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Bram Moolenaar071d4272004-06-13 20:20:40 +00001#! /bin/sh
Bram Moolenaar071d4272004-06-13 20:20:40 +00002# Guess values for system-dependent variables and create Makefiles.
Bram Moolenaar7db77842014-03-27 17:40:59 +01003# Generated by GNU Autoconf 2.69.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004#
Bram Moolenaar071d4272004-06-13 20:20:40 +00005#
Bram Moolenaar7db77842014-03-27 17:40:59 +01006# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007#
8#
Bram Moolenaar071d4272004-06-13 20:20:40 +00009# This configure script is free software; the Free Software Foundation
10# gives unlimited permission to copy, distribute and modify it.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011## -------------------- ##
12## M4sh Initialization. ##
13## -------------------- ##
Bram Moolenaar071d4272004-06-13 20:20:40 +000014
Bram Moolenaar446cb832008-06-24 21:56:24 +000015# Be more Bourne compatible
16DUALCASE=1; export DUALCASE # for MKS sh
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020017if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000018 emulate sh
19 NULLCMD=:
Bram Moolenaar446cb832008-06-24 21:56:24 +000020 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
Bram Moolenaar495de9c2005-01-25 22:03:25 +000021 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
Bram Moolenaar446cb832008-06-24 21:56:24 +000023 setopt NO_GLOB_SUBST
24else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020025 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000030esac
Bram Moolenaar495de9c2005-01-25 22:03:25 +000031fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000032
33
Bram Moolenaar446cb832008-06-24 21:56:24 +000034as_nl='
35'
36export as_nl
37# Printing a long string crashes Solaris 7 /usr/bin/printf.
38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020041# Prefer a ksh shell builtin over an external printf program on Solaris,
42# but without wasting forks for bash or zsh.
43if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
Bram Moolenaar446cb832008-06-24 21:56:24 +000048 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020058 case $arg in #(
Bram Moolenaar446cb832008-06-24 21:56:24 +000059 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70fi
71
72# The user is always right.
73if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +000080
Bram Moolenaar495de9c2005-01-25 22:03:25 +000081
Bram Moolenaar446cb832008-06-24 21:56:24 +000082# IFS
83# We need space, tab and new line, in precisely that order. Quoting is
84# there to prevent editors from complaining about space-tab.
85# (If _AS_PATH_WALK were called with IFS unset, it would disable word
86# splitting by setting IFS to empty value.)
87IFS=" "" $as_nl"
88
89# Find who we are. Look in the path if we contain no directory separator.
Bram Moolenaar7db77842014-03-27 17:40:59 +010090as_myself=
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020091case $0 in #((
Bram Moolenaar446cb832008-06-24 21:56:24 +000092 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94for as_dir in $PATH
95do
96 IFS=$as_save_IFS
97 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020098 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99 done
Bram Moolenaar446cb832008-06-24 21:56:24 +0000100IFS=$as_save_IFS
101
102 ;;
103esac
104# We did not find ourselves, most probably we were run as `sh COMMAND'
105# in which case we are not to be found in the path.
106if test "x$as_myself" = x; then
107 as_myself=$0
108fi
109if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +0200111 exit 1
Bram Moolenaar446cb832008-06-24 21:56:24 +0000112fi
113
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +0200114# Unset variables that we do not need and which cause bugs (e.g. in
115# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116# suppresses any "Segmentation fault" message there. '((' could
117# trigger a bug in pdksh 5.2.14.
118for as_var in BASH_ENV ENV MAIL MAILPATH
119do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
Bram Moolenaar446cb832008-06-24 21:56:24 +0000121done
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000122PS1='$ '
123PS2='> '
124PS4='+ '
125
126# NLS nuisances.
Bram Moolenaar446cb832008-06-24 21:56:24 +0000127LC_ALL=C
128export LC_ALL
129LANGUAGE=C
130export LANGUAGE
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000131
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +0200132# CDPATH.
133(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
Bram Moolenaar7db77842014-03-27 17:40:59 +0100135# Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec;
139 # We cannot yet assume a decent shell, so we have to provide a
140# neutralization value for shells without unset; and this also
141# works around shells that cannot unset nonexistent variables.
142# Preserve -v and -x to the replacement shell.
143BASH_ENV=/dev/null
144ENV=/dev/null
145(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146case $- in # ((((
147 *v*x* | *x*v* ) as_opts=-vx ;;
148 *v* ) as_opts=-v ;;
149 *x* ) as_opts=-x ;;
150 * ) as_opts= ;;
151esac
152exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153# Admittedly, this is quite paranoid, since all the known shells bail
154# out after a failed `exec'.
155$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156as_fn_exit 255
157 fi
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +0200160if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162 emulate sh
163 NULLCMD=:
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
167 setopt NO_GLOB_SUBST
168else
169 case \`(set -o) 2>/dev/null\` in #(
170 *posix*) :
171 set -o posix ;; #(
172 *) :
173 ;;
174esac
175fi
176"
177 as_required="as_fn_return () { (exit \$1); }
178as_fn_success () { as_fn_return 0; }
179as_fn_failure () { as_fn_return 1; }
180as_fn_ret_success () { return 0; }
181as_fn_ret_failure () { return 1; }
182
183exitcode=0
184as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189
190else
191 exitcode=1; echo positional parameters were not saved.
192fi
Bram Moolenaar7db77842014-03-27 17:40:59 +0100193test x\$exitcode = x0 || exit 1
194test -x / || exit 1"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +0200195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
199test \$(( 1 + 1 )) = 2 || exit 1"
200 if (eval "$as_required") 2>/dev/null; then :
201 as_have_required=yes
202else
203 as_have_required=no
204fi
205 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
206
207else
208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
209as_found=false
210for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
211do
212 IFS=$as_save_IFS
213 test -z "$as_dir" && as_dir=.
214 as_found=:
215 case $as_dir in #(
216 /*)
217 for as_base in sh bash ksh sh5; do
218 # Try only shells that exist, to save several forks.
219 as_shell=$as_dir/$as_base
220 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
221 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
222 CONFIG_SHELL=$as_shell as_have_required=yes
223 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
224 break 2
225fi
226fi
227 done;;
228 esac
229 as_found=false
230done
231$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
232 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
233 CONFIG_SHELL=$SHELL as_have_required=yes
234fi; }
235IFS=$as_save_IFS
236
237
238 if test "x$CONFIG_SHELL" != x; then :
Bram Moolenaar7db77842014-03-27 17:40:59 +0100239 export CONFIG_SHELL
240 # We cannot yet assume a decent shell, so we have to provide a
241# neutralization value for shells without unset; and this also
242# works around shells that cannot unset nonexistent variables.
243# Preserve -v and -x to the replacement shell.
244BASH_ENV=/dev/null
245ENV=/dev/null
246(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
247case $- in # ((((
248 *v*x* | *x*v* ) as_opts=-vx ;;
249 *v* ) as_opts=-v ;;
250 *x* ) as_opts=-x ;;
251 * ) as_opts= ;;
252esac
253exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
254# Admittedly, this is quite paranoid, since all the known shells bail
255# out after a failed `exec'.
256$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
257exit 255
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +0200258fi
259
260 if test x$as_have_required = xno; then :
261 $as_echo "$0: This script requires a shell more modern than all"
262 $as_echo "$0: the shells that I found on your system."
263 if test x${ZSH_VERSION+set} = xset ; then
264 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
265 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
266 else
267 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
268$0: including any error possibly output before this
269$0: message. Then install a modern shell, or manually run
270$0: the script under such a shell if you do have one."
271 fi
272 exit 1
273fi
274fi
275fi
276SHELL=${CONFIG_SHELL-/bin/sh}
277export SHELL
278# Unset more variables known to interfere with behavior of common tools.
279CLICOLOR_FORCE= GREP_OPTIONS=
280unset CLICOLOR_FORCE GREP_OPTIONS
281
282## --------------------- ##
283## M4sh Shell Functions. ##
284## --------------------- ##
285# as_fn_unset VAR
286# ---------------
287# Portably unset VAR.
288as_fn_unset ()
289{
290 { eval $1=; unset $1;}
291}
292as_unset=as_fn_unset
293
294# as_fn_set_status STATUS
295# -----------------------
296# Set $? to STATUS, without forking.
297as_fn_set_status ()
298{
299 return $1
300} # as_fn_set_status
301
302# as_fn_exit STATUS
303# -----------------
304# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
305as_fn_exit ()
306{
307 set +e
308 as_fn_set_status $1
309 exit $1
310} # as_fn_exit
311
312# as_fn_mkdir_p
313# -------------
314# Create "$as_dir" as a directory, including parents if necessary.
315as_fn_mkdir_p ()
316{
317
318 case $as_dir in #(
319 -*) as_dir=./$as_dir;;
320 esac
321 test -d "$as_dir" || eval $as_mkdir_p || {
322 as_dirs=
323 while :; do
324 case $as_dir in #(
325 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
326 *) as_qdir=$as_dir;;
327 esac
328 as_dirs="'$as_qdir' $as_dirs"
329 as_dir=`$as_dirname -- "$as_dir" ||
330$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
331 X"$as_dir" : 'X\(//\)[^/]' \| \
332 X"$as_dir" : 'X\(//\)$' \| \
333 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
334$as_echo X"$as_dir" |
335 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
336 s//\1/
337 q
338 }
339 /^X\(\/\/\)[^/].*/{
340 s//\1/
341 q
342 }
343 /^X\(\/\/\)$/{
344 s//\1/
345 q
346 }
347 /^X\(\/\).*/{
348 s//\1/
349 q
350 }
351 s/.*/./; q'`
352 test -d "$as_dir" && break
353 done
354 test -z "$as_dirs" || eval "mkdir $as_dirs"
Bram Moolenaar7db77842014-03-27 17:40:59 +0100355 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +0200356
357
358} # as_fn_mkdir_p
Bram Moolenaar7db77842014-03-27 17:40:59 +0100359
360# as_fn_executable_p FILE
361# -----------------------
362# Test if FILE is an executable regular file.
363as_fn_executable_p ()
364{
365 test -f "$1" && test -x "$1"
366} # as_fn_executable_p
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +0200367# as_fn_append VAR VALUE
368# ----------------------
369# Append the text in VALUE to the end of the definition contained in VAR. Take
370# advantage of any shell optimizations that allow amortized linear growth over
371# repeated appends, instead of the typical quadratic growth present in naive
372# implementations.
373if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
374 eval 'as_fn_append ()
375 {
376 eval $1+=\$2
377 }'
378else
379 as_fn_append ()
380 {
381 eval $1=\$$1\$2
382 }
383fi # as_fn_append
384
385# as_fn_arith ARG...
386# ------------------
387# Perform arithmetic evaluation on the ARGs, and store the result in the
388# global $as_val. Take advantage of shells that can avoid forks. The arguments
389# must be portable across $(()) and expr.
390if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
391 eval 'as_fn_arith ()
392 {
393 as_val=$(( $* ))
394 }'
395else
396 as_fn_arith ()
397 {
398 as_val=`expr "$@" || test $? -eq 1`
399 }
400fi # as_fn_arith
401
402
Bram Moolenaar7db77842014-03-27 17:40:59 +0100403# as_fn_error STATUS ERROR [LINENO LOG_FD]
404# ----------------------------------------
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +0200405# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
406# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
Bram Moolenaar7db77842014-03-27 17:40:59 +0100407# script with STATUS, using 1 if that was 0.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +0200408as_fn_error ()
409{
Bram Moolenaar7db77842014-03-27 17:40:59 +0100410 as_status=$1; test $as_status -eq 0 && as_status=1
411 if test "$4"; then
412 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
413 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +0200414 fi
Bram Moolenaar7db77842014-03-27 17:40:59 +0100415 $as_echo "$as_me: error: $2" >&2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +0200416 as_fn_exit $as_status
417} # as_fn_error
418
Bram Moolenaar446cb832008-06-24 21:56:24 +0000419if expr a : '\(a\)' >/dev/null 2>&1 &&
420 test "X`expr 00001 : '.*\(...\)'`" = X001; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000421 as_expr=expr
422else
423 as_expr=false
424fi
425
Bram Moolenaar446cb832008-06-24 21:56:24 +0000426if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000427 as_basename=basename
428else
429 as_basename=false
430fi
431
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +0200432if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
433 as_dirname=dirname
434else
435 as_dirname=false
436fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000437
Bram Moolenaar446cb832008-06-24 21:56:24 +0000438as_me=`$as_basename -- "$0" ||
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000439$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
440 X"$0" : 'X\(//\)$' \| \
Bram Moolenaar446cb832008-06-24 21:56:24 +0000441 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
442$as_echo X/"$0" |
443 sed '/^.*\/\([^/][^/]*\)\/*$/{
444 s//\1/
445 q
446 }
447 /^X\/\(\/\/\)$/{
448 s//\1/
449 q
450 }
451 /^X\/\(\/\).*/{
452 s//\1/
453 q
454 }
455 s/.*/./; q'`
456
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +0200457# Avoid depending upon Character Ranges.
458as_cr_letters='abcdefghijklmnopqrstuvwxyz'
459as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
460as_cr_Letters=$as_cr_letters$as_cr_LETTERS
461as_cr_digits='0123456789'
462as_cr_alnum=$as_cr_Letters$as_cr_digits
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000463
464
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +0200465 as_lineno_1=$LINENO as_lineno_1a=$LINENO
466 as_lineno_2=$LINENO as_lineno_2a=$LINENO
467 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
468 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
469 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
Bram Moolenaar446cb832008-06-24 21:56:24 +0000470 sed -n '
471 p
472 /[$]LINENO/=
473 ' <$as_myself |
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000474 sed '
Bram Moolenaar446cb832008-06-24 21:56:24 +0000475 s/[$]LINENO.*/&-/
476 t lineno
477 b
478 :lineno
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000479 N
Bram Moolenaar446cb832008-06-24 21:56:24 +0000480 :loop
481 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000482 t loop
Bram Moolenaar446cb832008-06-24 21:56:24 +0000483 s/-\n.*//
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000484 ' >$as_me.lineno &&
Bram Moolenaar446cb832008-06-24 21:56:24 +0000485 chmod +x "$as_me.lineno" ||
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +0200486 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000487
Bram Moolenaar7db77842014-03-27 17:40:59 +0100488 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
489 # already done that, so ensure we don't try to do so again and fall
490 # in an infinite loop. This has already happened in practice.
491 _as_can_reexec=no; export _as_can_reexec
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000492 # Don't try to exec as it changes $[0], causing all sort of problems
493 # (the dirname of $[0] is not the place where we might find the
Bram Moolenaar446cb832008-06-24 21:56:24 +0000494 # original and so on. Autoconf is especially sensitive to this).
495 . "./$as_me.lineno"
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000496 # Exit status is that of the last command.
497 exit
498}
499
Bram Moolenaar446cb832008-06-24 21:56:24 +0000500ECHO_C= ECHO_N= ECHO_T=
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +0200501case `echo -n x` in #(((((
Bram Moolenaar446cb832008-06-24 21:56:24 +0000502-n*)
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +0200503 case `echo 'xy\c'` in
Bram Moolenaar446cb832008-06-24 21:56:24 +0000504 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +0200505 xy) ECHO_C='\c';;
506 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
507 ECHO_T=' ';;
Bram Moolenaar446cb832008-06-24 21:56:24 +0000508 esac;;
509*)
510 ECHO_N='-n';;
511esac
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000512
513rm -f conf$$ conf$$.exe conf$$.file
Bram Moolenaar446cb832008-06-24 21:56:24 +0000514if test -d conf$$.dir; then
515 rm -f conf$$.dir/conf$$.file
516else
517 rm -f conf$$.dir
518 mkdir conf$$.dir 2>/dev/null
519fi
520if (echo >conf$$.file) 2>/dev/null; then
521 if ln -s conf$$.file conf$$ 2>/dev/null; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000522 as_ln_s='ln -s'
Bram Moolenaar446cb832008-06-24 21:56:24 +0000523 # ... but there are two gotchas:
524 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
525 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
Bram Moolenaar7db77842014-03-27 17:40:59 +0100526 # In both cases, we have to default to `cp -pR'.
Bram Moolenaar446cb832008-06-24 21:56:24 +0000527 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
Bram Moolenaar7db77842014-03-27 17:40:59 +0100528 as_ln_s='cp -pR'
Bram Moolenaar446cb832008-06-24 21:56:24 +0000529 elif ln conf$$.file conf$$ 2>/dev/null; then
530 as_ln_s=ln
531 else
Bram Moolenaar7db77842014-03-27 17:40:59 +0100532 as_ln_s='cp -pR'
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000533 fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000534else
Bram Moolenaar7db77842014-03-27 17:40:59 +0100535 as_ln_s='cp -pR'
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000536fi
Bram Moolenaar446cb832008-06-24 21:56:24 +0000537rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
538rmdir conf$$.dir 2>/dev/null
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000539
540if mkdir -p . 2>/dev/null; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +0200541 as_mkdir_p='mkdir -p "$as_dir"'
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000542else
543 test -d ./-p && rmdir ./-p
544 as_mkdir_p=false
545fi
546
Bram Moolenaar7db77842014-03-27 17:40:59 +0100547as_test_x='test -x'
548as_executable_p=as_fn_executable_p
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000549
550# Sed expression to map a string onto a valid CPP name.
551as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
552
553# Sed expression to map a string onto a valid variable name.
554as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
555
556
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +0200557test -n "$DJDIR" || exec 7<&0 </dev/null
558exec 6>&1
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000559
560# Name of the host.
Bram Moolenaar7db77842014-03-27 17:40:59 +0100561# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000562# so uname gets run too.
563ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
564
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000565#
566# Initializations.
567#
Bram Moolenaar071d4272004-06-13 20:20:40 +0000568ac_default_prefix=/usr/local
Bram Moolenaar446cb832008-06-24 21:56:24 +0000569ac_clean_files=
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000570ac_config_libobj_dir=.
Bram Moolenaar446cb832008-06-24 21:56:24 +0000571LIBOBJS=
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000572cross_compiling=no
573subdirs=
574MFLAGS=
575MAKEFLAGS=
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000576
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000577# Identity of this package.
578PACKAGE_NAME=
579PACKAGE_TARNAME=
580PACKAGE_VERSION=
581PACKAGE_STRING=
582PACKAGE_BUGREPORT=
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +0200583PACKAGE_URL=
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000584
585ac_unique_file="vim.h"
586# Factoring default headers for most tests.
587ac_includes_default="\
588#include <stdio.h>
Bram Moolenaar446cb832008-06-24 21:56:24 +0000589#ifdef HAVE_SYS_TYPES_H
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000590# include <sys/types.h>
591#endif
Bram Moolenaar446cb832008-06-24 21:56:24 +0000592#ifdef HAVE_SYS_STAT_H
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000593# include <sys/stat.h>
594#endif
Bram Moolenaar446cb832008-06-24 21:56:24 +0000595#ifdef STDC_HEADERS
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000596# include <stdlib.h>
597# include <stddef.h>
598#else
Bram Moolenaar446cb832008-06-24 21:56:24 +0000599# ifdef HAVE_STDLIB_H
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000600# include <stdlib.h>
601# endif
602#endif
Bram Moolenaar446cb832008-06-24 21:56:24 +0000603#ifdef HAVE_STRING_H
604# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000605# include <memory.h>
606# endif
607# include <string.h>
608#endif
Bram Moolenaar446cb832008-06-24 21:56:24 +0000609#ifdef HAVE_STRINGS_H
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000610# include <strings.h>
611#endif
Bram Moolenaar446cb832008-06-24 21:56:24 +0000612#ifdef HAVE_INTTYPES_H
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000613# include <inttypes.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000614#endif
Bram Moolenaar446cb832008-06-24 21:56:24 +0000615#ifdef HAVE_STDINT_H
616# include <stdint.h>
617#endif
618#ifdef HAVE_UNISTD_H
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000619# include <unistd.h>
620#endif"
621
Bram Moolenaar32f31b12009-05-21 13:20:59 +0000622ac_subst_vars='LTLIBOBJS
Bram Moolenaar446cb832008-06-24 21:56:24 +0000623LIBOBJS
Bram Moolenaar22e193d2010-11-03 22:32:24 +0100624LINK_AS_NEEDED
Bram Moolenaar32f31b12009-05-21 13:20:59 +0000625DEPEND_CFLAGS_FILTER
Bram Moolenaar26096cc2019-04-11 15:25:40 +0200626MSGFMT_DESKTOP
Bram Moolenaar32f31b12009-05-21 13:20:59 +0000627MAKEMO
628MSGFMT
629INSTALL_TOOL_LANGS
630INSTALL_LANGS
631TAGPRG
Bram Moolenaar32f31b12009-05-21 13:20:59 +0000632GUI_X_LIBS
633GUITYPE
634GUI_LIB_LOC
635GUI_INC_LOC
636NARROW_PROTO
637MOTIF_LIBNAME
Bram Moolenaar36e294c2015-12-29 18:55:46 +0100638GRESOURCE_OBJ
639GRESOURCE_SRC
Bram Moolenaar4adfaab2016-04-21 18:20:11 +0200640UPDATE_DESKTOP_DATABASE
641GTK_UPDATE_ICON_CACHE
Bram Moolenaar36e294c2015-12-29 18:55:46 +0100642GLIB_COMPILE_RESOURCES
Bram Moolenaar32f31b12009-05-21 13:20:59 +0000643GNOME_INCLUDEDIR
644GNOME_LIBDIR
645GNOME_LIBS
646GTK_LIBNAME
647GTK_LIBS
648GTK_CFLAGS
649PKG_CONFIG
Bram Moolenaar32f31b12009-05-21 13:20:59 +0000650X_LIB
651X_EXTRA_LIBS
652X_LIBS
653X_PRE_LIBS
654X_CFLAGS
655XMKMF
656xmkmfpath
Bram Moolenaar823edd12019-10-23 22:35:36 +0200657TERM_TEST
Bram Moolenaare4f25e42017-07-07 11:54:15 +0200658TERM_OBJ
659TERM_SRC
Bram Moolenaare0874f82016-01-24 20:36:41 +0100660CHANNEL_OBJ
661CHANNEL_SRC
Bram Moolenaar32f31b12009-05-21 13:20:59 +0000662NETBEANS_OBJ
663NETBEANS_SRC
Bram Moolenaar32f31b12009-05-21 13:20:59 +0000664RUBY_LIBS
ichizok8bb3fe42021-12-28 15:51:45 +0000665RUBY_CFLAGS_EXTRA
Bram Moolenaar32f31b12009-05-21 13:20:59 +0000666RUBY_CFLAGS
667RUBY_PRO
668RUBY_OBJ
669RUBY_SRC
670vi_cv_path_ruby
671TCL_LIBS
ichizok8bb3fe42021-12-28 15:51:45 +0000672TCL_CFLAGS_EXTRA
Bram Moolenaar32f31b12009-05-21 13:20:59 +0000673TCL_CFLAGS
674TCL_PRO
675TCL_OBJ
676TCL_SRC
677vi_cv_path_tcl
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +0200678PYTHON3_OBJ
679PYTHON3_SRC
ichizok8bb3fe42021-12-28 15:51:45 +0000680PYTHON3_CFLAGS_EXTRA
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +0200681PYTHON3_CFLAGS
682PYTHON3_LIBS
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +0200683vi_cv_path_python3
Bram Moolenaar32f31b12009-05-21 13:20:59 +0000684PYTHON_OBJ
685PYTHON_SRC
ichizok8bb3fe42021-12-28 15:51:45 +0000686PYTHON_CFLAGS_EXTRA
Bram Moolenaar32f31b12009-05-21 13:20:59 +0000687PYTHON_CFLAGS
Bram Moolenaar32f31b12009-05-21 13:20:59 +0000688PYTHON_LIBS
Bram Moolenaar32f31b12009-05-21 13:20:59 +0000689vi_cv_path_python
690PERL_LIBS
ichizok8bb3fe42021-12-28 15:51:45 +0000691PERL_CFLAGS_EXTRA
Bram Moolenaar32f31b12009-05-21 13:20:59 +0000692PERL_CFLAGS
693PERL_PRO
694PERL_OBJ
695PERL_SRC
696shrpenv
Bram Moolenaard5f62b12014-08-17 17:05:44 +0200697vi_cv_perl_xsubpp
Bram Moolenaar32f31b12009-05-21 13:20:59 +0000698vi_cv_perllib
699vi_cv_path_perl
Bram Moolenaar9e70cf12009-05-26 20:59:55 +0000700MZSCHEME_MZC
701MZSCHEME_EXTRA
Bram Moolenaar32f31b12009-05-21 13:20:59 +0000702MZSCHEME_CFLAGS
703MZSCHEME_LIBS
704MZSCHEME_PRO
705MZSCHEME_OBJ
706MZSCHEME_SRC
707vi_cv_path_mzscheme
ichizok8bb3fe42021-12-28 15:51:45 +0000708LUA_CFLAGS_EXTRA
Bram Moolenaar0ba04292010-07-14 23:23:17 +0200709LUA_CFLAGS
710LUA_LIBS
711LUA_PRO
712LUA_OBJ
713LUA_SRC
Bram Moolenaare855ccf2013-07-28 13:32:15 +0200714vi_cv_path_plain_lua
715vi_cv_path_luajit
Bram Moolenaar0ba04292010-07-14 23:23:17 +0200716vi_cv_path_lua
Bram Moolenaar67ffb412022-01-08 13:36:57 +0000717XDIFF_OBJS_USED
Bram Moolenaar32f31b12009-05-21 13:20:59 +0000718compiledby
719dogvimdiff
720dovimdiff
Bram Moolenaar2c704a72010-06-03 21:17:25 +0200721QUOTESED
Bram Moolenaar32f31b12009-05-21 13:20:59 +0000722line_break
723VIEWNAME
724EXNAME
725VIMNAME
726OS_EXTRA_OBJ
727OS_EXTRA_SRC
Bram Moolenaar595a7be2010-03-10 16:28:12 +0100728XCODE_SELECT
Bram Moolenaar32f31b12009-05-21 13:20:59 +0000729CPP_MM
Bram Moolenaar839e9542016-04-14 16:46:02 +0200730CROSS_COMPILING
Bram Moolenaar8f1dde52020-06-05 23:16:29 +0200731BUILD_DATE_MSG
Bram Moolenaar32f31b12009-05-21 13:20:59 +0000732STRIP
733AWK
Bram Moolenaar2bcaec32014-03-27 18:51:11 +0100734FGREP
Bram Moolenaar32f31b12009-05-21 13:20:59 +0000735EGREP
736GREP
737CPP
738OBJEXT
739EXEEXT
740ac_ct_CC
741CPPFLAGS
742LDFLAGS
743CFLAGS
744CC
745SET_MAKE
746target_alias
747host_alias
748build_alias
749LIBS
750ECHO_T
751ECHO_N
752ECHO_C
753DEFS
754mandir
755localedir
756libdir
757psdir
758pdfdir
759dvidir
760htmldir
761infodir
762docdir
763oldincludedir
764includedir
765localstatedir
766sharedstatedir
767sysconfdir
768datadir
769datarootdir
770libexecdir
771sbindir
772bindir
773program_transform_name
774prefix
775exec_prefix
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +0200776PACKAGE_URL
Bram Moolenaar32f31b12009-05-21 13:20:59 +0000777PACKAGE_BUGREPORT
778PACKAGE_STRING
779PACKAGE_VERSION
780PACKAGE_TARNAME
781PACKAGE_NAME
782PATH_SEPARATOR
783SHELL'
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000784ac_subst_files=''
Bram Moolenaar446cb832008-06-24 21:56:24 +0000785ac_user_opts='
786enable_option_checking
Bram Moolenaarf788a062011-12-14 20:51:25 +0100787enable_fail_if_missing
Bram Moolenaar446cb832008-06-24 21:56:24 +0000788enable_darwin
789with_mac_arch
Bram Moolenaar595a7be2010-03-10 16:28:12 +0100790with_developer_dir
Bram Moolenaarc236c162008-07-13 17:41:49 +0000791with_local_dir
Bram Moolenaar446cb832008-06-24 21:56:24 +0000792with_vim_name
793with_ex_name
794with_view_name
795with_global_runtime
796with_modified_by
Bram Moolenaar5bd32f42014-04-02 14:05:38 +0200797enable_smack
Bram Moolenaar446cb832008-06-24 21:56:24 +0000798enable_selinux
799with_features
800with_compiledby
801enable_xsmp
802enable_xsmp_interact
Bram Moolenaar0ba04292010-07-14 23:23:17 +0200803enable_luainterp
804with_lua_prefix
Bram Moolenaare855ccf2013-07-28 13:32:15 +0200805with_luajit
Bram Moolenaar446cb832008-06-24 21:56:24 +0000806enable_mzschemeinterp
807with_plthome
808enable_perlinterp
809enable_pythoninterp
Bram Moolenaare1a32312018-04-15 16:03:25 +0200810with_python_command
Bram Moolenaar446cb832008-06-24 21:56:24 +0000811with_python_config_dir
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +0200812enable_python3interp
Bram Moolenaare1a32312018-04-15 16:03:25 +0200813with_python3_command
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +0200814with_python3_config_dir
Bram Moolenaar446cb832008-06-24 21:56:24 +0000815enable_tclinterp
816with_tclsh
817enable_rubyinterp
Bram Moolenaar165641d2010-02-17 16:23:09 +0100818with_ruby_command
Bram Moolenaar446cb832008-06-24 21:56:24 +0000819enable_cscope
Bram Moolenaar446cb832008-06-24 21:56:24 +0000820enable_netbeans
Bram Moolenaare0874f82016-01-24 20:36:41 +0100821enable_channel
Bram Moolenaare4f25e42017-07-07 11:54:15 +0200822enable_terminal
Bram Moolenaare42a6d22017-11-12 19:21:51 +0100823enable_autoservername
Bram Moolenaar446cb832008-06-24 21:56:24 +0000824enable_multibyte
Bram Moolenaar5c5697f2018-12-12 20:34:09 +0100825enable_rightleft
826enable_arabic
827enable_farsi
Bram Moolenaar446cb832008-06-24 21:56:24 +0000828enable_xim
829enable_fontset
830with_x
831enable_gui
Bram Moolenaar446cb832008-06-24 21:56:24 +0000832enable_gtk2_check
833enable_gnome_check
Bram Moolenaar98921892016-02-23 17:14:37 +0100834enable_gtk3_check
Bram Moolenaar446cb832008-06-24 21:56:24 +0000835enable_motif_check
Bram Moolenaar446cb832008-06-24 21:56:24 +0000836enable_gtktest
837with_gnome_includes
838with_gnome_libs
839with_gnome
Bram Moolenaar4adfaab2016-04-21 18:20:11 +0200840enable_icon_cache_update
841enable_desktop_database_update
Bram Moolenaar446cb832008-06-24 21:56:24 +0000842with_motif_lib
843with_tlib
Bram Moolenaar317fd3a2010-05-07 16:05:55 +0200844enable_largefile
Bram Moolenaar21606672019-06-14 20:40:58 +0200845enable_canberra
Christian Brabandtf573c6e2021-06-20 14:02:16 +0200846enable_libsodium
Bram Moolenaar446cb832008-06-24 21:56:24 +0000847enable_acl
848enable_gpm
849enable_sysmouse
850enable_nls
851'
852 ac_precious_vars='build_alias
853host_alias
854target_alias
855CC
856CFLAGS
857LDFLAGS
858LIBS
859CPPFLAGS
860CPP
861XMKMF'
862
Bram Moolenaar071d4272004-06-13 20:20:40 +0000863
864# Initialize some variables set by options.
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000865ac_init_help=
866ac_init_version=false
Bram Moolenaar446cb832008-06-24 21:56:24 +0000867ac_unrecognized_opts=
868ac_unrecognized_sep=
Bram Moolenaar071d4272004-06-13 20:20:40 +0000869# The variables have the same names as the options, with
870# dashes changed to underlines.
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000871cache_file=/dev/null
Bram Moolenaar071d4272004-06-13 20:20:40 +0000872exec_prefix=NONE
Bram Moolenaar071d4272004-06-13 20:20:40 +0000873no_create=
Bram Moolenaar071d4272004-06-13 20:20:40 +0000874no_recursion=
875prefix=NONE
876program_prefix=NONE
877program_suffix=NONE
878program_transform_name=s,x,x,
879silent=
880site=
881srcdir=
Bram Moolenaar071d4272004-06-13 20:20:40 +0000882verbose=
883x_includes=NONE
884x_libraries=NONE
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000885
886# Installation directory options.
887# These are left unexpanded so users can "make install exec_prefix=/foo"
888# and all the variables that are supposed to be based on exec_prefix
889# by default will actually change.
890# Use braces instead of parens because sh, perl, etc. also accept them.
Bram Moolenaar446cb832008-06-24 21:56:24 +0000891# (The list follows the same order as the GNU Coding Standards.)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000892bindir='${exec_prefix}/bin'
893sbindir='${exec_prefix}/sbin'
894libexecdir='${exec_prefix}/libexec'
Bram Moolenaar446cb832008-06-24 21:56:24 +0000895datarootdir='${prefix}/share'
896datadir='${datarootdir}'
Bram Moolenaar071d4272004-06-13 20:20:40 +0000897sysconfdir='${prefix}/etc'
898sharedstatedir='${prefix}/com'
899localstatedir='${prefix}/var'
Bram Moolenaar071d4272004-06-13 20:20:40 +0000900includedir='${prefix}/include'
901oldincludedir='/usr/include'
Bram Moolenaar446cb832008-06-24 21:56:24 +0000902docdir='${datarootdir}/doc/${PACKAGE}'
903infodir='${datarootdir}/info'
904htmldir='${docdir}'
905dvidir='${docdir}'
906pdfdir='${docdir}'
907psdir='${docdir}'
908libdir='${exec_prefix}/lib'
909localedir='${datarootdir}/locale'
910mandir='${datarootdir}/man'
Bram Moolenaar071d4272004-06-13 20:20:40 +0000911
Bram Moolenaar071d4272004-06-13 20:20:40 +0000912ac_prev=
Bram Moolenaar446cb832008-06-24 21:56:24 +0000913ac_dashdash=
Bram Moolenaar071d4272004-06-13 20:20:40 +0000914for ac_option
915do
Bram Moolenaar071d4272004-06-13 20:20:40 +0000916 # If the previous option needs an argument, assign it.
917 if test -n "$ac_prev"; then
Bram Moolenaar446cb832008-06-24 21:56:24 +0000918 eval $ac_prev=\$ac_option
Bram Moolenaar071d4272004-06-13 20:20:40 +0000919 ac_prev=
920 continue
921 fi
922
Bram Moolenaar446cb832008-06-24 21:56:24 +0000923 case $ac_option in
Bram Moolenaar7db77842014-03-27 17:40:59 +0100924 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
925 *=) ac_optarg= ;;
926 *) ac_optarg=yes ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +0000927 esac
Bram Moolenaar071d4272004-06-13 20:20:40 +0000928
929 # Accept the important Cygnus configure options, so we can diagnose typos.
930
Bram Moolenaar446cb832008-06-24 21:56:24 +0000931 case $ac_dashdash$ac_option in
932 --)
933 ac_dashdash=yes ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000934
935 -bindir | --bindir | --bindi | --bind | --bin | --bi)
936 ac_prev=bindir ;;
937 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000938 bindir=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000939
940 -build | --build | --buil | --bui | --bu)
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000941 ac_prev=build_alias ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000942 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000943 build_alias=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000944
945 -cache-file | --cache-file | --cache-fil | --cache-fi \
946 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
947 ac_prev=cache_file ;;
948 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
949 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000950 cache_file=$ac_optarg ;;
951
952 --config-cache | -C)
953 cache_file=config.cache ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000954
Bram Moolenaar446cb832008-06-24 21:56:24 +0000955 -datadir | --datadir | --datadi | --datad)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000956 ac_prev=datadir ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +0000957 -datadir=* | --datadir=* | --datadi=* | --datad=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +0000958 datadir=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000959
Bram Moolenaar446cb832008-06-24 21:56:24 +0000960 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
961 | --dataroo | --dataro | --datar)
962 ac_prev=datarootdir ;;
963 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
964 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
965 datarootdir=$ac_optarg ;;
966
Bram Moolenaar071d4272004-06-13 20:20:40 +0000967 -disable-* | --disable-*)
Bram Moolenaar446cb832008-06-24 21:56:24 +0000968 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
Bram Moolenaar071d4272004-06-13 20:20:40 +0000969 # Reject names that are not valid shell variable names.
Bram Moolenaar446cb832008-06-24 21:56:24 +0000970 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
Bram Moolenaar7db77842014-03-27 17:40:59 +0100971 as_fn_error $? "invalid feature name: $ac_useropt"
Bram Moolenaar446cb832008-06-24 21:56:24 +0000972 ac_useropt_orig=$ac_useropt
973 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
974 case $ac_user_opts in
975 *"
976"enable_$ac_useropt"
977"*) ;;
978 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
979 ac_unrecognized_sep=', ';;
980 esac
981 eval enable_$ac_useropt=no ;;
982
983 -docdir | --docdir | --docdi | --doc | --do)
984 ac_prev=docdir ;;
985 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
986 docdir=$ac_optarg ;;
987
988 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
989 ac_prev=dvidir ;;
990 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
991 dvidir=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000992
993 -enable-* | --enable-*)
Bram Moolenaar446cb832008-06-24 21:56:24 +0000994 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
Bram Moolenaar071d4272004-06-13 20:20:40 +0000995 # Reject names that are not valid shell variable names.
Bram Moolenaar446cb832008-06-24 21:56:24 +0000996 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
Bram Moolenaar7db77842014-03-27 17:40:59 +0100997 as_fn_error $? "invalid feature name: $ac_useropt"
Bram Moolenaar446cb832008-06-24 21:56:24 +0000998 ac_useropt_orig=$ac_useropt
999 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1000 case $ac_user_opts in
1001 *"
1002"enable_$ac_useropt"
1003"*) ;;
1004 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1005 ac_unrecognized_sep=', ';;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001006 esac
Bram Moolenaar446cb832008-06-24 21:56:24 +00001007 eval enable_$ac_useropt=\$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001008
1009 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1010 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1011 | --exec | --exe | --ex)
1012 ac_prev=exec_prefix ;;
1013 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1014 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1015 | --exec=* | --exe=* | --ex=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001016 exec_prefix=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001017
1018 -gas | --gas | --ga | --g)
1019 # Obsolete; use --with-gas.
1020 with_gas=yes ;;
1021
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001022 -help | --help | --hel | --he | -h)
1023 ac_init_help=long ;;
1024 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1025 ac_init_help=recursive ;;
1026 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1027 ac_init_help=short ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001028
1029 -host | --host | --hos | --ho)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001030 ac_prev=host_alias ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001031 -host=* | --host=* | --hos=* | --ho=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001032 host_alias=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001033
Bram Moolenaar446cb832008-06-24 21:56:24 +00001034 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1035 ac_prev=htmldir ;;
1036 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1037 | --ht=*)
1038 htmldir=$ac_optarg ;;
1039
Bram Moolenaar071d4272004-06-13 20:20:40 +00001040 -includedir | --includedir | --includedi | --included | --include \
1041 | --includ | --inclu | --incl | --inc)
1042 ac_prev=includedir ;;
1043 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1044 | --includ=* | --inclu=* | --incl=* | --inc=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001045 includedir=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001046
1047 -infodir | --infodir | --infodi | --infod | --info | --inf)
1048 ac_prev=infodir ;;
1049 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001050 infodir=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001051
1052 -libdir | --libdir | --libdi | --libd)
1053 ac_prev=libdir ;;
1054 -libdir=* | --libdir=* | --libdi=* | --libd=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001055 libdir=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001056
1057 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1058 | --libexe | --libex | --libe)
1059 ac_prev=libexecdir ;;
1060 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1061 | --libexe=* | --libex=* | --libe=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001062 libexecdir=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001063
Bram Moolenaar446cb832008-06-24 21:56:24 +00001064 -localedir | --localedir | --localedi | --localed | --locale)
1065 ac_prev=localedir ;;
1066 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1067 localedir=$ac_optarg ;;
1068
Bram Moolenaar071d4272004-06-13 20:20:40 +00001069 -localstatedir | --localstatedir | --localstatedi | --localstated \
Bram Moolenaar446cb832008-06-24 21:56:24 +00001070 | --localstate | --localstat | --localsta | --localst | --locals)
Bram Moolenaar071d4272004-06-13 20:20:40 +00001071 ac_prev=localstatedir ;;
1072 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
Bram Moolenaar446cb832008-06-24 21:56:24 +00001073 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001074 localstatedir=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001075
1076 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1077 ac_prev=mandir ;;
1078 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001079 mandir=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001080
1081 -nfp | --nfp | --nf)
1082 # Obsolete; use --without-fp.
1083 with_fp=no ;;
1084
1085 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001086 | --no-cr | --no-c | -n)
Bram Moolenaar071d4272004-06-13 20:20:40 +00001087 no_create=yes ;;
1088
1089 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1090 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1091 no_recursion=yes ;;
1092
1093 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1094 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1095 | --oldin | --oldi | --old | --ol | --o)
1096 ac_prev=oldincludedir ;;
1097 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1098 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1099 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001100 oldincludedir=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001101
1102 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1103 ac_prev=prefix ;;
1104 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001105 prefix=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001106
1107 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1108 | --program-pre | --program-pr | --program-p)
1109 ac_prev=program_prefix ;;
1110 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1111 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001112 program_prefix=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001113
1114 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1115 | --program-suf | --program-su | --program-s)
1116 ac_prev=program_suffix ;;
1117 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1118 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001119 program_suffix=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001120
1121 -program-transform-name | --program-transform-name \
1122 | --program-transform-nam | --program-transform-na \
1123 | --program-transform-n | --program-transform- \
1124 | --program-transform | --program-transfor \
1125 | --program-transfo | --program-transf \
1126 | --program-trans | --program-tran \
1127 | --progr-tra | --program-tr | --program-t)
1128 ac_prev=program_transform_name ;;
1129 -program-transform-name=* | --program-transform-name=* \
1130 | --program-transform-nam=* | --program-transform-na=* \
1131 | --program-transform-n=* | --program-transform-=* \
1132 | --program-transform=* | --program-transfor=* \
1133 | --program-transfo=* | --program-transf=* \
1134 | --program-trans=* | --program-tran=* \
1135 | --progr-tra=* | --program-tr=* | --program-t=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001136 program_transform_name=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001137
Bram Moolenaar446cb832008-06-24 21:56:24 +00001138 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1139 ac_prev=pdfdir ;;
1140 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1141 pdfdir=$ac_optarg ;;
1142
1143 -psdir | --psdir | --psdi | --psd | --ps)
1144 ac_prev=psdir ;;
1145 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1146 psdir=$ac_optarg ;;
1147
Bram Moolenaar071d4272004-06-13 20:20:40 +00001148 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1149 | -silent | --silent | --silen | --sile | --sil)
1150 silent=yes ;;
1151
1152 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1153 ac_prev=sbindir ;;
1154 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1155 | --sbi=* | --sb=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001156 sbindir=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001157
1158 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1159 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1160 | --sharedst | --shareds | --shared | --share | --shar \
1161 | --sha | --sh)
1162 ac_prev=sharedstatedir ;;
1163 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1164 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1165 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1166 | --sha=* | --sh=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001167 sharedstatedir=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001168
1169 -site | --site | --sit)
1170 ac_prev=site ;;
1171 -site=* | --site=* | --sit=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001172 site=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001173
1174 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1175 ac_prev=srcdir ;;
1176 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001177 srcdir=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001178
1179 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1180 | --syscon | --sysco | --sysc | --sys | --sy)
1181 ac_prev=sysconfdir ;;
1182 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1183 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001184 sysconfdir=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001185
1186 -target | --target | --targe | --targ | --tar | --ta | --t)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001187 ac_prev=target_alias ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001188 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001189 target_alias=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001190
1191 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1192 verbose=yes ;;
1193
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001194 -version | --version | --versio | --versi | --vers | -V)
1195 ac_init_version=: ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001196
1197 -with-* | --with-*)
Bram Moolenaar446cb832008-06-24 21:56:24 +00001198 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
Bram Moolenaar071d4272004-06-13 20:20:40 +00001199 # Reject names that are not valid shell variable names.
Bram Moolenaar446cb832008-06-24 21:56:24 +00001200 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
Bram Moolenaar7db77842014-03-27 17:40:59 +01001201 as_fn_error $? "invalid package name: $ac_useropt"
Bram Moolenaar446cb832008-06-24 21:56:24 +00001202 ac_useropt_orig=$ac_useropt
1203 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1204 case $ac_user_opts in
1205 *"
1206"with_$ac_useropt"
1207"*) ;;
1208 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1209 ac_unrecognized_sep=', ';;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001210 esac
Bram Moolenaar446cb832008-06-24 21:56:24 +00001211 eval with_$ac_useropt=\$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001212
1213 -without-* | --without-*)
Bram Moolenaar446cb832008-06-24 21:56:24 +00001214 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
Bram Moolenaar071d4272004-06-13 20:20:40 +00001215 # Reject names that are not valid shell variable names.
Bram Moolenaar446cb832008-06-24 21:56:24 +00001216 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
Bram Moolenaar7db77842014-03-27 17:40:59 +01001217 as_fn_error $? "invalid package name: $ac_useropt"
Bram Moolenaar446cb832008-06-24 21:56:24 +00001218 ac_useropt_orig=$ac_useropt
1219 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1220 case $ac_user_opts in
1221 *"
1222"with_$ac_useropt"
1223"*) ;;
1224 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1225 ac_unrecognized_sep=', ';;
1226 esac
1227 eval with_$ac_useropt=no ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001228
1229 --x)
1230 # Obsolete; use --with-x.
1231 with_x=yes ;;
1232
1233 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1234 | --x-incl | --x-inc | --x-in | --x-i)
1235 ac_prev=x_includes ;;
1236 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1237 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001238 x_includes=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001239
1240 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1241 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1242 ac_prev=x_libraries ;;
1243 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1244 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001245 x_libraries=$ac_optarg ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001246
Bram Moolenaar7db77842014-03-27 17:40:59 +01001247 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1248Try \`$0 --help' for more information"
Bram Moolenaar071d4272004-06-13 20:20:40 +00001249 ;;
1250
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001251 *=*)
1252 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1253 # Reject names that are not valid shell variable names.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02001254 case $ac_envvar in #(
1255 '' | [0-9]* | *[!_$as_cr_alnum]* )
Bram Moolenaar7db77842014-03-27 17:40:59 +01001256 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02001257 esac
Bram Moolenaar446cb832008-06-24 21:56:24 +00001258 eval $ac_envvar=\$ac_optarg
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001259 export $ac_envvar ;;
1260
Bram Moolenaar071d4272004-06-13 20:20:40 +00001261 *)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001262 # FIXME: should be removed in autoconf 3.0.
Bram Moolenaar446cb832008-06-24 21:56:24 +00001263 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001264 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
Bram Moolenaar446cb832008-06-24 21:56:24 +00001265 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
Bram Moolenaar7db77842014-03-27 17:40:59 +01001266 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
Bram Moolenaar071d4272004-06-13 20:20:40 +00001267 ;;
1268
1269 esac
1270done
1271
1272if test -n "$ac_prev"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001273 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
Bram Moolenaar7db77842014-03-27 17:40:59 +01001274 as_fn_error $? "missing argument to $ac_option"
Bram Moolenaar071d4272004-06-13 20:20:40 +00001275fi
1276
Bram Moolenaar446cb832008-06-24 21:56:24 +00001277if test -n "$ac_unrecognized_opts"; then
1278 case $enable_option_checking in
1279 no) ;;
Bram Moolenaar7db77842014-03-27 17:40:59 +01001280 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
Bram Moolenaar32f31b12009-05-21 13:20:59 +00001281 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00001282 esac
Bram Moolenaar446cb832008-06-24 21:56:24 +00001283fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00001284
Bram Moolenaar446cb832008-06-24 21:56:24 +00001285# Check all directory arguments for consistency.
1286for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1287 datadir sysconfdir sharedstatedir localstatedir includedir \
1288 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
Paul Ollis65745772022-06-05 16:55:54 +01001289 libdir localedir mandir
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001290do
Bram Moolenaar446cb832008-06-24 21:56:24 +00001291 eval ac_val=\$$ac_var
1292 # Remove trailing slashes.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001293 case $ac_val in
Bram Moolenaar446cb832008-06-24 21:56:24 +00001294 */ )
1295 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1296 eval $ac_var=\$ac_val;;
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001297 esac
Bram Moolenaar446cb832008-06-24 21:56:24 +00001298 # Be sure to have absolute directory names.
1299 case $ac_val in
1300 [\\/$]* | ?:[\\/]* ) continue;;
1301 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1302 esac
Bram Moolenaar7db77842014-03-27 17:40:59 +01001303 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001304done
Bram Moolenaar071d4272004-06-13 20:20:40 +00001305
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001306# There might be people who depend on the old broken behavior: `$host'
1307# used to hold the argument of --host etc.
1308# FIXME: To remove some day.
1309build=$build_alias
1310host=$host_alias
1311target=$target_alias
Bram Moolenaar071d4272004-06-13 20:20:40 +00001312
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001313# FIXME: To remove some day.
1314if test "x$host_alias" != x; then
1315 if test "x$build_alias" = x; then
1316 cross_compiling=maybe
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001317 elif test "x$build_alias" != "x$host_alias"; then
1318 cross_compiling=yes
1319 fi
1320fi
1321
1322ac_tool_prefix=
1323test -n "$host_alias" && ac_tool_prefix=$host_alias-
1324
1325test "$silent" = yes && exec 6>/dev/null
1326
Bram Moolenaar071d4272004-06-13 20:20:40 +00001327
Bram Moolenaar446cb832008-06-24 21:56:24 +00001328ac_pwd=`pwd` && test -n "$ac_pwd" &&
1329ac_ls_di=`ls -di .` &&
1330ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
Bram Moolenaar7db77842014-03-27 17:40:59 +01001331 as_fn_error $? "working directory cannot be determined"
Bram Moolenaar446cb832008-06-24 21:56:24 +00001332test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
Bram Moolenaar7db77842014-03-27 17:40:59 +01001333 as_fn_error $? "pwd does not report name of working directory"
Bram Moolenaar446cb832008-06-24 21:56:24 +00001334
1335
Bram Moolenaar071d4272004-06-13 20:20:40 +00001336# Find the source files, if location was not specified.
1337if test -z "$srcdir"; then
1338 ac_srcdir_defaulted=yes
Bram Moolenaar446cb832008-06-24 21:56:24 +00001339 # Try the directory containing this script, then the parent directory.
1340 ac_confdir=`$as_dirname -- "$as_myself" ||
1341$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1342 X"$as_myself" : 'X\(//\)[^/]' \| \
1343 X"$as_myself" : 'X\(//\)$' \| \
1344 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1345$as_echo X"$as_myself" |
1346 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1347 s//\1/
1348 q
1349 }
1350 /^X\(\/\/\)[^/].*/{
1351 s//\1/
1352 q
1353 }
1354 /^X\(\/\/\)$/{
1355 s//\1/
1356 q
1357 }
1358 /^X\(\/\).*/{
1359 s//\1/
1360 q
1361 }
1362 s/.*/./; q'`
Bram Moolenaar071d4272004-06-13 20:20:40 +00001363 srcdir=$ac_confdir
Bram Moolenaar446cb832008-06-24 21:56:24 +00001364 if test ! -r "$srcdir/$ac_unique_file"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00001365 srcdir=..
1366 fi
1367else
1368 ac_srcdir_defaulted=no
1369fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00001370if test ! -r "$srcdir/$ac_unique_file"; then
1371 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
Bram Moolenaar7db77842014-03-27 17:40:59 +01001372 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
Bram Moolenaar071d4272004-06-13 20:20:40 +00001373fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00001374ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1375ac_abs_confdir=`(
Bram Moolenaar7db77842014-03-27 17:40:59 +01001376 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
Bram Moolenaar446cb832008-06-24 21:56:24 +00001377 pwd)`
1378# When building in place, set srcdir=.
1379if test "$ac_abs_confdir" = "$ac_pwd"; then
1380 srcdir=.
1381fi
1382# Remove unnecessary trailing slashes from srcdir.
1383# Double slashes in file names in object file debugging info
1384# mess up M-x gdb in Emacs.
1385case $srcdir in
1386*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1387esac
1388for ac_var in $ac_precious_vars; do
1389 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1390 eval ac_env_${ac_var}_value=\$${ac_var}
1391 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1392 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1393done
Bram Moolenaar071d4272004-06-13 20:20:40 +00001394
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001395#
1396# Report the --help message.
1397#
1398if test "$ac_init_help" = "long"; then
1399 # Omit some internal or obsolete options to make the list less imposing.
1400 # This message is too long to be a string in the A/UX 3.1 sh.
1401 cat <<_ACEOF
1402\`configure' configures this package to adapt to many kinds of systems.
1403
1404Usage: $0 [OPTION]... [VAR=VALUE]...
1405
1406To assign environment variables (e.g., CC, CFLAGS...), specify them as
1407VAR=VALUE. See below for descriptions of some of the useful variables.
1408
1409Defaults for the options are specified in brackets.
1410
1411Configuration:
1412 -h, --help display this help and exit
1413 --help=short display options specific to this package
1414 --help=recursive display the short help of all the included packages
1415 -V, --version display version information and exit
Bram Moolenaar7db77842014-03-27 17:40:59 +01001416 -q, --quiet, --silent do not print \`checking ...' messages
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001417 --cache-file=FILE cache test results in FILE [disabled]
1418 -C, --config-cache alias for \`--cache-file=config.cache'
1419 -n, --no-create do not create output files
1420 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1421
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001422Installation directories:
1423 --prefix=PREFIX install architecture-independent files in PREFIX
Bram Moolenaar446cb832008-06-24 21:56:24 +00001424 [$ac_default_prefix]
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001425 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
Bram Moolenaar446cb832008-06-24 21:56:24 +00001426 [PREFIX]
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001427
1428By default, \`make install' will install all the files in
1429\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1430an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1431for instance \`--prefix=\$HOME'.
1432
1433For better control, use the options below.
1434
1435Fine tuning of the installation directories:
Bram Moolenaar446cb832008-06-24 21:56:24 +00001436 --bindir=DIR user executables [EPREFIX/bin]
1437 --sbindir=DIR system admin executables [EPREFIX/sbin]
1438 --libexecdir=DIR program executables [EPREFIX/libexec]
1439 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1440 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1441 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1442 --libdir=DIR object code libraries [EPREFIX/lib]
1443 --includedir=DIR C header files [PREFIX/include]
1444 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1445 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1446 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1447 --infodir=DIR info documentation [DATAROOTDIR/info]
1448 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1449 --mandir=DIR man documentation [DATAROOTDIR/man]
1450 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1451 --htmldir=DIR html documentation [DOCDIR]
1452 --dvidir=DIR dvi documentation [DOCDIR]
1453 --pdfdir=DIR pdf documentation [DOCDIR]
1454 --psdir=DIR ps documentation [DOCDIR]
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001455_ACEOF
1456
1457 cat <<\_ACEOF
1458
1459X features:
1460 --x-includes=DIR X include files are in DIR
1461 --x-libraries=DIR X library files are in DIR
1462_ACEOF
1463fi
1464
1465if test -n "$ac_init_help"; then
1466
1467 cat <<\_ACEOF
1468
1469Optional Features:
Bram Moolenaar446cb832008-06-24 21:56:24 +00001470 --disable-option-checking ignore unrecognized --enable/--with options
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001471 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1472 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
Bram Moolenaarf788a062011-12-14 20:51:25 +01001473 --enable-fail-if-missing Fail if dependencies on additional features
1474 specified on the command line are missing.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001475 --disable-darwin Disable Darwin (Mac OS X) support.
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02001476 --disable-smack Do not check for Smack support.
1477 --disable-selinux Do not check for SELinux support.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001478 --disable-xsmp Disable XSMP session management
1479 --disable-xsmp-interact Disable XSMP interaction
Bram Moolenaar8008b632017-07-18 21:33:20 +02001480 --enable-luainterp=OPTS Include Lua interpreter. default=no OPTS=no/yes/dynamic
1481 --enable-mzschemeinterp Include MzScheme interpreter.
Bram Moolenaare06c1882010-07-21 22:05:20 +02001482 --enable-perlinterp=OPTS Include Perl interpreter. default=no OPTS=no/yes/dynamic
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02001483 --enable-pythoninterp=OPTS Include Python interpreter. default=no OPTS=no/yes/dynamic
Bram Moolenaar8008b632017-07-18 21:33:20 +02001484 --enable-python3interp=OPTS Include Python3 interpreter. default=no OPTS=no/yes/dynamic
Bram Moolenaar8a5115c2016-01-09 19:41:11 +01001485 --enable-tclinterp=OPTS Include Tcl interpreter. default=no OPTS=no/yes/dynamic
Bram Moolenaar3ca71f12010-10-27 16:49:47 +02001486 --enable-rubyinterp=OPTS Include Ruby interpreter. default=no OPTS=no/yes/dynamic
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001487 --enable-cscope Include cscope interface.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001488 --disable-netbeans Disable NetBeans integration support.
Bram Moolenaar8008b632017-07-18 21:33:20 +02001489 --disable-channel Disable process communication support.
1490 --enable-terminal Enable terminal emulation support.
Bram Moolenaare42a6d22017-11-12 19:21:51 +01001491 --enable-autoservername Automatically define servername at vim startup.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001492 --enable-multibyte Include multibyte editing support.
Bram Moolenaar5c5697f2018-12-12 20:34:09 +01001493 --disable-rightleft Do not include Right-to-Left language support.
1494 --disable-arabic Do not include Arabic language support.
Bram Moolenaar14184a32019-02-16 15:10:30 +01001495 --disable-farsi Deprecated.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001496 --enable-xim Include XIM input support.
1497 --enable-fontset Include X fontset output support.
Bram Moolenaarf52fac22022-03-11 16:01:26 +00001498 --enable-gui=OPTS X11 GUI. default=auto OPTS=auto/no/gtk2/gnome2/gtk3/motif/haiku/photon/carbon
Bram Moolenaar182c5be2010-06-25 05:37:59 +02001499 --enable-gtk2-check If auto-select GUI, check for GTK+ 2 default=yes
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001500 --enable-gnome-check If GTK GUI, check for GNOME default=no
Bram Moolenaar98921892016-02-23 17:14:37 +01001501 --enable-gtk3-check If auto-select GUI, check for GTK+ 3 default=yes
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001502 --enable-motif-check If auto-select GUI, check for Motif default=yes
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001503 --disable-gtktest Do not try to compile and run a test GTK program
Bram Moolenaar4adfaab2016-04-21 18:20:11 +02001504 --disable-icon-cache-update update disabled
1505 --disable-desktop-database-update update disabled
Bram Moolenaar317fd3a2010-05-07 16:05:55 +02001506 --disable-largefile omit support for large files
Bram Moolenaar21606672019-06-14 20:40:58 +02001507 --disable-canberra Do not use libcanberra.
Christian Brabandtf573c6e2021-06-20 14:02:16 +02001508 --disable-libsodium Do not use libsodium.
Bram Moolenaard6d30422018-01-28 22:48:55 +01001509 --disable-acl No check for ACL support.
Bram Moolenaar0b40d082022-03-08 13:32:37 +00001510 --enable-gpm=OPTS Use gpm (Linux mouse daemon). default=yes OPTS=yes/no/dynamic
Bram Moolenaar8008b632017-07-18 21:33:20 +02001511 --disable-sysmouse Don't use sysmouse (mouse in *BSD console).
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001512 --disable-nls Don't support NLS (gettext()).
1513
1514Optional Packages:
1515 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1516 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
Bram Moolenaar899dddf2006-03-26 21:06:50 +00001517 --with-mac-arch=ARCH current, intel, ppc or both
Bram Moolenaar595a7be2010-03-10 16:28:12 +01001518 --with-developer-dir=PATH use PATH as location for Xcode developer tools
Bram Moolenaarc236c162008-07-13 17:41:49 +00001519 --with-local-dir=PATH search PATH instead of /usr/local for local libraries.
1520 --without-local-dir do not search /usr/local for local libraries.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001521 --with-vim-name=NAME what to call the Vim executable
1522 --with-ex-name=NAME what to call the Ex executable
1523 --with-view-name=NAME what to call the View executable
Bram Moolenaar9d302ad2018-12-21 11:48:51 +01001524 --with-global-runtime=DIR global runtime directory in 'runtimepath', comma-separated for multiple directories
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001525 --with-modified-by=NAME name of who modified a release version
Martin Tournoij25f3a142022-10-08 19:26:41 +01001526 --with-features=TYPE tiny, normal or huge (default: huge)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001527 --with-compiledby=NAME name to show in :version message
Bram Moolenaar0ba04292010-07-14 23:23:17 +02001528 --with-lua-prefix=PFX Prefix where Lua is installed.
Bram Moolenaare855ccf2013-07-28 13:32:15 +02001529 --with-luajit Link with LuaJIT instead of Lua.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001530 --with-plthome=PLTHOME Use PLTHOME.
Bram Moolenaare1a32312018-04-15 16:03:25 +02001531 --with-python-command=NAME name of the Python 2 command (default: python2 or python)
1532 --with-python-config-dir=PATH Python's config directory (deprecated)
1533 --with-python3-command=NAME name of the Python 3 command (default: python3 or python)
1534 --with-python3-config-dir=PATH Python's config directory (deprecated)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001535 --with-tclsh=PATH which tclsh to use (default: tclsh8.0)
Bram Moolenaar165641d2010-02-17 16:23:09 +01001536 --with-ruby-command=RUBY name of the Ruby command (default: ruby)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001537 --with-x use the X Window System
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001538 --with-gnome-includes=DIR Specify location of GNOME headers
1539 --with-gnome-libs=DIR Specify location of GNOME libs
1540 --with-gnome Specify prefix for GNOME files
Bram Moolenaar8008b632017-07-18 21:33:20 +02001541 --with-motif-lib=STRING Library for Motif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001542 --with-tlib=library terminal library to be used
1543
1544Some influential environment variables:
1545 CC C compiler command
1546 CFLAGS C compiler flags
1547 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1548 nonstandard directory <lib dir>
Bram Moolenaar446cb832008-06-24 21:56:24 +00001549 LIBS libraries to pass to the linker, e.g. -l<library>
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02001550 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
Bram Moolenaar446cb832008-06-24 21:56:24 +00001551 you have headers in a nonstandard directory <include dir>
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001552 CPP C preprocessor
Bram Moolenaar446cb832008-06-24 21:56:24 +00001553 XMKMF Path to xmkmf, Makefile generator for X Window System
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001554
1555Use these variables to override the choices made by `configure' or to help
1556it to find libraries and programs with nonstandard names/locations.
1557
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02001558Report bugs to the package provider.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001559_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +00001560ac_status=$?
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001561fi
1562
1563if test "$ac_init_help" = "recursive"; then
1564 # If there are subdirs, report their specific --help.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001565 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
Bram Moolenaar446cb832008-06-24 21:56:24 +00001566 test -d "$ac_dir" ||
1567 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1568 continue
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001569 ac_builddir=.
1570
Bram Moolenaar446cb832008-06-24 21:56:24 +00001571case "$ac_dir" in
1572.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1573*)
1574 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1575 # A ".." for each directory in $ac_dir_suffix.
1576 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1577 case $ac_top_builddir_sub in
1578 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1579 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1580 esac ;;
1581esac
1582ac_abs_top_builddir=$ac_pwd
1583ac_abs_builddir=$ac_pwd$ac_dir_suffix
1584# for backward compatibility:
1585ac_top_builddir=$ac_top_build_prefix
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001586
1587case $srcdir in
Bram Moolenaar446cb832008-06-24 21:56:24 +00001588 .) # We are building in place.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001589 ac_srcdir=.
Bram Moolenaar446cb832008-06-24 21:56:24 +00001590 ac_top_srcdir=$ac_top_builddir_sub
1591 ac_abs_top_srcdir=$ac_pwd ;;
1592 [\\/]* | ?:[\\/]* ) # Absolute name.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001593 ac_srcdir=$srcdir$ac_dir_suffix;
Bram Moolenaar446cb832008-06-24 21:56:24 +00001594 ac_top_srcdir=$srcdir
1595 ac_abs_top_srcdir=$srcdir ;;
1596 *) # Relative name.
1597 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1598 ac_top_srcdir=$ac_top_build_prefix$srcdir
1599 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001600esac
Bram Moolenaar446cb832008-06-24 21:56:24 +00001601ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001602
Bram Moolenaar446cb832008-06-24 21:56:24 +00001603 cd "$ac_dir" || { ac_status=$?; continue; }
1604 # Check for guested configure.
1605 if test -f "$ac_srcdir/configure.gnu"; then
1606 echo &&
1607 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1608 elif test -f "$ac_srcdir/configure"; then
1609 echo &&
1610 $SHELL "$ac_srcdir/configure" --help=recursive
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001611 else
Bram Moolenaar446cb832008-06-24 21:56:24 +00001612 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1613 fi || ac_status=$?
1614 cd "$ac_pwd" || { ac_status=$?; break; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001615 done
1616fi
1617
Bram Moolenaar446cb832008-06-24 21:56:24 +00001618test -n "$ac_init_help" && exit $ac_status
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001619if $ac_init_version; then
1620 cat <<\_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +00001621configure
Bram Moolenaar7db77842014-03-27 17:40:59 +01001622generated by GNU Autoconf 2.69
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001623
Bram Moolenaar7db77842014-03-27 17:40:59 +01001624Copyright (C) 2012 Free Software Foundation, Inc.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001625This configure script is free software; the Free Software Foundation
1626gives unlimited permission to copy, distribute and modify it.
1627_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +00001628 exit
Bram Moolenaar495de9c2005-01-25 22:03:25 +00001629fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02001630
1631## ------------------------ ##
1632## Autoconf initialization. ##
1633## ------------------------ ##
1634
1635# ac_fn_c_try_compile LINENO
1636# --------------------------
1637# Try to compile conftest.$ac_ext, and return whether this succeeded.
1638ac_fn_c_try_compile ()
1639{
1640 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1641 rm -f conftest.$ac_objext
1642 if { { ac_try="$ac_compile"
1643case "(($ac_try" in
1644 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1645 *) ac_try_echo=$ac_try;;
1646esac
1647eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1648$as_echo "$ac_try_echo"; } >&5
1649 (eval "$ac_compile") 2>conftest.err
1650 ac_status=$?
1651 if test -s conftest.err; then
1652 grep -v '^ *+' conftest.err >conftest.er1
1653 cat conftest.er1 >&5
1654 mv -f conftest.er1 conftest.err
1655 fi
1656 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1657 test $ac_status = 0; } && {
1658 test -z "$ac_c_werror_flag" ||
1659 test ! -s conftest.err
1660 } && test -s conftest.$ac_objext; then :
1661 ac_retval=0
1662else
1663 $as_echo "$as_me: failed program was:" >&5
1664sed 's/^/| /' conftest.$ac_ext >&5
1665
1666 ac_retval=1
1667fi
Bram Moolenaar7db77842014-03-27 17:40:59 +01001668 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02001669 as_fn_set_status $ac_retval
1670
1671} # ac_fn_c_try_compile
1672
1673# ac_fn_c_try_cpp LINENO
1674# ----------------------
1675# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1676ac_fn_c_try_cpp ()
1677{
1678 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1679 if { { ac_try="$ac_cpp conftest.$ac_ext"
1680case "(($ac_try" in
1681 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1682 *) ac_try_echo=$ac_try;;
1683esac
1684eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1685$as_echo "$ac_try_echo"; } >&5
1686 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1687 ac_status=$?
1688 if test -s conftest.err; then
1689 grep -v '^ *+' conftest.err >conftest.er1
1690 cat conftest.er1 >&5
1691 mv -f conftest.er1 conftest.err
1692 fi
1693 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
Bram Moolenaar7db77842014-03-27 17:40:59 +01001694 test $ac_status = 0; } > conftest.i && {
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02001695 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1696 test ! -s conftest.err
1697 }; then :
1698 ac_retval=0
1699else
1700 $as_echo "$as_me: failed program was:" >&5
1701sed 's/^/| /' conftest.$ac_ext >&5
1702
1703 ac_retval=1
1704fi
Bram Moolenaar7db77842014-03-27 17:40:59 +01001705 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02001706 as_fn_set_status $ac_retval
1707
1708} # ac_fn_c_try_cpp
1709
1710# ac_fn_c_try_link LINENO
1711# -----------------------
1712# Try to link conftest.$ac_ext, and return whether this succeeded.
1713ac_fn_c_try_link ()
1714{
1715 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1716 rm -f conftest.$ac_objext conftest$ac_exeext
1717 if { { ac_try="$ac_link"
1718case "(($ac_try" in
1719 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1720 *) ac_try_echo=$ac_try;;
1721esac
1722eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1723$as_echo "$ac_try_echo"; } >&5
1724 (eval "$ac_link") 2>conftest.err
1725 ac_status=$?
1726 if test -s conftest.err; then
1727 grep -v '^ *+' conftest.err >conftest.er1
1728 cat conftest.er1 >&5
1729 mv -f conftest.er1 conftest.err
1730 fi
1731 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1732 test $ac_status = 0; } && {
1733 test -z "$ac_c_werror_flag" ||
1734 test ! -s conftest.err
1735 } && test -s conftest$ac_exeext && {
1736 test "$cross_compiling" = yes ||
Bram Moolenaar7db77842014-03-27 17:40:59 +01001737 test -x conftest$ac_exeext
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02001738 }; then :
1739 ac_retval=0
1740else
1741 $as_echo "$as_me: failed program was:" >&5
1742sed 's/^/| /' conftest.$ac_ext >&5
1743
1744 ac_retval=1
1745fi
1746 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1747 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1748 # interfere with the next link command; also delete a directory that is
1749 # left behind by Apple's compiler. We do this before executing the actions.
1750 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
Bram Moolenaar7db77842014-03-27 17:40:59 +01001751 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02001752 as_fn_set_status $ac_retval
1753
1754} # ac_fn_c_try_link
1755
1756# ac_fn_c_try_run LINENO
1757# ----------------------
1758# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1759# that executables *can* be run.
1760ac_fn_c_try_run ()
1761{
1762 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1763 if { { ac_try="$ac_link"
1764case "(($ac_try" in
1765 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1766 *) ac_try_echo=$ac_try;;
1767esac
1768eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1769$as_echo "$ac_try_echo"; } >&5
1770 (eval "$ac_link") 2>&5
1771 ac_status=$?
1772 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1773 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1774 { { case "(($ac_try" in
1775 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1776 *) ac_try_echo=$ac_try;;
1777esac
1778eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1779$as_echo "$ac_try_echo"; } >&5
1780 (eval "$ac_try") 2>&5
1781 ac_status=$?
1782 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1783 test $ac_status = 0; }; }; then :
1784 ac_retval=0
1785else
1786 $as_echo "$as_me: program exited with status $ac_status" >&5
1787 $as_echo "$as_me: failed program was:" >&5
1788sed 's/^/| /' conftest.$ac_ext >&5
1789
1790 ac_retval=$ac_status
1791fi
1792 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
Bram Moolenaar7db77842014-03-27 17:40:59 +01001793 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02001794 as_fn_set_status $ac_retval
1795
1796} # ac_fn_c_try_run
1797
1798# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1799# -------------------------------------------------------
1800# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1801# the include files in INCLUDES and setting the cache variable VAR
1802# accordingly.
1803ac_fn_c_check_header_mongrel ()
1804{
1805 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
Bram Moolenaar7db77842014-03-27 17:40:59 +01001806 if eval \${$3+:} false; then :
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02001807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1808$as_echo_n "checking for $2... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01001809if eval \${$3+:} false; then :
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02001810 $as_echo_n "(cached) " >&6
1811fi
1812eval ac_res=\$$3
1813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1814$as_echo "$ac_res" >&6; }
1815else
1816 # Is the header compilable?
1817{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1818$as_echo_n "checking $2 usability... " >&6; }
1819cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1820/* end confdefs.h. */
1821$4
1822#include <$2>
1823_ACEOF
1824if ac_fn_c_try_compile "$LINENO"; then :
1825 ac_header_compiler=yes
1826else
1827 ac_header_compiler=no
1828fi
1829rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1830{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1831$as_echo "$ac_header_compiler" >&6; }
1832
1833# Is the header present?
1834{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1835$as_echo_n "checking $2 presence... " >&6; }
1836cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1837/* end confdefs.h. */
1838#include <$2>
1839_ACEOF
1840if ac_fn_c_try_cpp "$LINENO"; then :
1841 ac_header_preproc=yes
1842else
1843 ac_header_preproc=no
1844fi
Bram Moolenaar7db77842014-03-27 17:40:59 +01001845rm -f conftest.err conftest.i conftest.$ac_ext
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02001846{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1847$as_echo "$ac_header_preproc" >&6; }
1848
1849# So? What about this header?
1850case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1851 yes:no: )
1852 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1853$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1854 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1855$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1856 ;;
1857 no:yes:* )
1858 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1859$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1860 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1861$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1862 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1863$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1864 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1865$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1866 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1867$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1868 ;;
1869esac
1870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1871$as_echo_n "checking for $2... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01001872if eval \${$3+:} false; then :
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02001873 $as_echo_n "(cached) " >&6
1874else
1875 eval "$3=\$ac_header_compiler"
1876fi
1877eval ac_res=\$$3
1878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1879$as_echo "$ac_res" >&6; }
1880fi
Bram Moolenaar7db77842014-03-27 17:40:59 +01001881 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02001882
1883} # ac_fn_c_check_header_mongrel
1884
1885# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1886# -------------------------------------------------------
1887# Tests whether HEADER exists and can be compiled using the include files in
1888# INCLUDES, setting the cache variable VAR accordingly.
1889ac_fn_c_check_header_compile ()
1890{
1891 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1893$as_echo_n "checking for $2... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01001894if eval \${$3+:} false; then :
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02001895 $as_echo_n "(cached) " >&6
1896else
1897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1898/* end confdefs.h. */
1899$4
1900#include <$2>
1901_ACEOF
1902if ac_fn_c_try_compile "$LINENO"; then :
1903 eval "$3=yes"
1904else
1905 eval "$3=no"
1906fi
1907rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1908fi
1909eval ac_res=\$$3
1910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1911$as_echo "$ac_res" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01001912 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02001913
1914} # ac_fn_c_check_header_compile
1915
1916# ac_fn_c_check_func LINENO FUNC VAR
1917# ----------------------------------
1918# Tests whether FUNC exists, setting the cache variable VAR accordingly
1919ac_fn_c_check_func ()
1920{
1921 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1923$as_echo_n "checking for $2... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01001924if eval \${$3+:} false; then :
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02001925 $as_echo_n "(cached) " >&6
1926else
1927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1928/* end confdefs.h. */
1929/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1930 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1931#define $2 innocuous_$2
1932
1933/* System header to define __stub macros and hopefully few prototypes,
1934 which can conflict with char $2 (); below.
1935 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1936 <limits.h> exists even on freestanding compilers. */
1937
1938#ifdef __STDC__
1939# include <limits.h>
1940#else
1941# include <assert.h>
1942#endif
1943
1944#undef $2
1945
1946/* Override any GCC internal prototype to avoid an error.
1947 Use char because int might match the return type of a GCC
1948 builtin and then its argument prototype would still apply. */
1949#ifdef __cplusplus
1950extern "C"
1951#endif
1952char $2 ();
1953/* The GNU C library defines this for functions which it implements
1954 to always fail with ENOSYS. Some functions are actually named
1955 something starting with __ and the normal name is an alias. */
1956#if defined __stub_$2 || defined __stub___$2
1957choke me
1958#endif
1959
1960int
1961main ()
1962{
1963return $2 ();
1964 ;
1965 return 0;
1966}
1967_ACEOF
1968if ac_fn_c_try_link "$LINENO"; then :
1969 eval "$3=yes"
1970else
1971 eval "$3=no"
1972fi
1973rm -f core conftest.err conftest.$ac_objext \
1974 conftest$ac_exeext conftest.$ac_ext
1975fi
1976eval ac_res=\$$3
1977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1978$as_echo "$ac_res" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01001979 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02001980
1981} # ac_fn_c_check_func
1982
1983# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1984# -------------------------------------------
1985# Tests whether TYPE exists after having included INCLUDES, setting cache
1986# variable VAR accordingly.
1987ac_fn_c_check_type ()
1988{
1989 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1991$as_echo_n "checking for $2... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01001992if eval \${$3+:} false; then :
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02001993 $as_echo_n "(cached) " >&6
1994else
1995 eval "$3=no"
1996 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1997/* end confdefs.h. */
1998$4
1999int
2000main ()
2001{
2002if (sizeof ($2))
2003 return 0;
2004 ;
2005 return 0;
2006}
2007_ACEOF
2008if ac_fn_c_try_compile "$LINENO"; then :
2009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2010/* end confdefs.h. */
2011$4
2012int
2013main ()
2014{
2015if (sizeof (($2)))
2016 return 0;
2017 ;
2018 return 0;
2019}
2020_ACEOF
2021if ac_fn_c_try_compile "$LINENO"; then :
2022
2023else
2024 eval "$3=yes"
2025fi
2026rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2027fi
2028rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2029fi
2030eval ac_res=\$$3
2031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2032$as_echo "$ac_res" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01002033 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002034
2035} # ac_fn_c_check_type
Bram Moolenaar0bbabe82010-05-17 20:32:55 +02002036
2037# ac_fn_c_find_uintX_t LINENO BITS VAR
2038# ------------------------------------
2039# Finds an unsigned integer type with width BITS, setting cache variable VAR
2040# accordingly.
2041ac_fn_c_find_uintX_t ()
2042{
2043 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
2045$as_echo_n "checking for uint$2_t... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01002046if eval \${$3+:} false; then :
Bram Moolenaar0bbabe82010-05-17 20:32:55 +02002047 $as_echo_n "(cached) " >&6
2048else
2049 eval "$3=no"
2050 # Order is important - never check a type that is potentially smaller
2051 # than half of the expected target width.
2052 for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
2053 'unsigned long long int' 'unsigned short int' 'unsigned char'; do
2054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2055/* end confdefs.h. */
2056$ac_includes_default
2057int
2058main ()
2059{
2060static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
Bram Moolenaar7db77842014-03-27 17:40:59 +01002061test_array [0] = 0;
2062return test_array [0];
Bram Moolenaar0bbabe82010-05-17 20:32:55 +02002063
2064 ;
2065 return 0;
2066}
2067_ACEOF
2068if ac_fn_c_try_compile "$LINENO"; then :
2069 case $ac_type in #(
2070 uint$2_t) :
2071 eval "$3=yes" ;; #(
2072 *) :
2073 eval "$3=\$ac_type" ;;
2074esac
2075fi
2076rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar7db77842014-03-27 17:40:59 +01002077 if eval test \"x\$"$3"\" = x"no"; then :
Bram Moolenaar0bbabe82010-05-17 20:32:55 +02002078
2079else
2080 break
2081fi
2082 done
2083fi
2084eval ac_res=\$$3
2085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2086$as_echo "$ac_res" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01002087 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
Bram Moolenaar0bbabe82010-05-17 20:32:55 +02002088
2089} # ac_fn_c_find_uintX_t
Bram Moolenaar914703b2010-05-31 21:59:46 +02002090
2091# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2092# --------------------------------------------
2093# Tries to find the compile-time value of EXPR in a program that includes
2094# INCLUDES, setting VAR accordingly. Returns whether the value could be
2095# computed
2096ac_fn_c_compute_int ()
2097{
2098 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2099 if test "$cross_compiling" = yes; then
2100 # Depending upon the size, compute the lo and hi bounds.
2101cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2102/* end confdefs.h. */
2103$4
2104int
2105main ()
2106{
2107static int test_array [1 - 2 * !(($2) >= 0)];
Bram Moolenaar7db77842014-03-27 17:40:59 +01002108test_array [0] = 0;
2109return test_array [0];
Bram Moolenaar914703b2010-05-31 21:59:46 +02002110
2111 ;
2112 return 0;
2113}
2114_ACEOF
2115if ac_fn_c_try_compile "$LINENO"; then :
2116 ac_lo=0 ac_mid=0
2117 while :; do
2118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2119/* end confdefs.h. */
2120$4
2121int
2122main ()
2123{
2124static int test_array [1 - 2 * !(($2) <= $ac_mid)];
Bram Moolenaar7db77842014-03-27 17:40:59 +01002125test_array [0] = 0;
2126return test_array [0];
Bram Moolenaar914703b2010-05-31 21:59:46 +02002127
2128 ;
2129 return 0;
2130}
2131_ACEOF
2132if ac_fn_c_try_compile "$LINENO"; then :
2133 ac_hi=$ac_mid; break
2134else
2135 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2136 if test $ac_lo -le $ac_mid; then
2137 ac_lo= ac_hi=
2138 break
2139 fi
2140 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2141fi
2142rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2143 done
2144else
2145 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2146/* end confdefs.h. */
2147$4
2148int
2149main ()
2150{
2151static int test_array [1 - 2 * !(($2) < 0)];
Bram Moolenaar7db77842014-03-27 17:40:59 +01002152test_array [0] = 0;
2153return test_array [0];
Bram Moolenaar914703b2010-05-31 21:59:46 +02002154
2155 ;
2156 return 0;
2157}
2158_ACEOF
2159if ac_fn_c_try_compile "$LINENO"; then :
2160 ac_hi=-1 ac_mid=-1
2161 while :; do
2162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2163/* end confdefs.h. */
2164$4
2165int
2166main ()
2167{
2168static int test_array [1 - 2 * !(($2) >= $ac_mid)];
Bram Moolenaar7db77842014-03-27 17:40:59 +01002169test_array [0] = 0;
2170return test_array [0];
Bram Moolenaar914703b2010-05-31 21:59:46 +02002171
2172 ;
2173 return 0;
2174}
2175_ACEOF
2176if ac_fn_c_try_compile "$LINENO"; then :
2177 ac_lo=$ac_mid; break
2178else
2179 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2180 if test $ac_mid -le $ac_hi; then
2181 ac_lo= ac_hi=
2182 break
2183 fi
2184 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2185fi
2186rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2187 done
2188else
2189 ac_lo= ac_hi=
2190fi
2191rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2192fi
2193rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2194# Binary search between lo and hi bounds.
2195while test "x$ac_lo" != "x$ac_hi"; do
2196 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2198/* end confdefs.h. */
2199$4
2200int
2201main ()
2202{
2203static int test_array [1 - 2 * !(($2) <= $ac_mid)];
Bram Moolenaar7db77842014-03-27 17:40:59 +01002204test_array [0] = 0;
2205return test_array [0];
Bram Moolenaar914703b2010-05-31 21:59:46 +02002206
2207 ;
2208 return 0;
2209}
2210_ACEOF
2211if ac_fn_c_try_compile "$LINENO"; then :
2212 ac_hi=$ac_mid
2213else
2214 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2215fi
2216rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2217done
2218case $ac_lo in #((
2219?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2220'') ac_retval=1 ;;
2221esac
2222 else
2223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2224/* end confdefs.h. */
2225$4
2226static long int longval () { return $2; }
2227static unsigned long int ulongval () { return $2; }
2228#include <stdio.h>
2229#include <stdlib.h>
2230int
2231main ()
2232{
2233
2234 FILE *f = fopen ("conftest.val", "w");
2235 if (! f)
2236 return 1;
2237 if (($2) < 0)
2238 {
2239 long int i = longval ();
2240 if (i != ($2))
2241 return 1;
2242 fprintf (f, "%ld", i);
2243 }
2244 else
2245 {
2246 unsigned long int i = ulongval ();
2247 if (i != ($2))
2248 return 1;
2249 fprintf (f, "%lu", i);
2250 }
2251 /* Do not output a trailing newline, as this causes \r\n confusion
2252 on some platforms. */
2253 return ferror (f) || fclose (f) != 0;
2254
2255 ;
2256 return 0;
2257}
2258_ACEOF
2259if ac_fn_c_try_run "$LINENO"; then :
2260 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2261else
2262 ac_retval=1
2263fi
2264rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2265 conftest.$ac_objext conftest.beam conftest.$ac_ext
2266rm -f conftest.val
2267
2268 fi
Bram Moolenaar7db77842014-03-27 17:40:59 +01002269 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
Bram Moolenaar914703b2010-05-31 21:59:46 +02002270 as_fn_set_status $ac_retval
2271
2272} # ac_fn_c_compute_int
Bram Moolenaar446cb832008-06-24 21:56:24 +00002273cat >auto/config.log <<_ACEOF
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002274This file contains any messages produced by compilers while
2275running configure, to aid debugging if configure makes a mistake.
2276
2277It was created by $as_me, which was
Bram Moolenaar7db77842014-03-27 17:40:59 +01002278generated by GNU Autoconf 2.69. Invocation command line was
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002279
2280 $ $0 $@
2281
2282_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +00002283exec 5>>auto/config.log
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002284{
2285cat <<_ASUNAME
2286## --------- ##
2287## Platform. ##
2288## --------- ##
2289
2290hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2291uname -m = `(uname -m) 2>/dev/null || echo unknown`
2292uname -r = `(uname -r) 2>/dev/null || echo unknown`
2293uname -s = `(uname -s) 2>/dev/null || echo unknown`
2294uname -v = `(uname -v) 2>/dev/null || echo unknown`
2295
2296/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2297/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2298
2299/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2300/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2301/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
Bram Moolenaar446cb832008-06-24 21:56:24 +00002302/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002303/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2304/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2305/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2306
2307_ASUNAME
2308
2309as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2310for as_dir in $PATH
2311do
2312 IFS=$as_save_IFS
2313 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002314 $as_echo "PATH: $as_dir"
2315 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00002316IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002317
2318} >&5
2319
2320cat >&5 <<_ACEOF
2321
2322
2323## ----------- ##
2324## Core tests. ##
2325## ----------- ##
2326
2327_ACEOF
2328
2329
2330# Keep a trace of the command line.
2331# Strip out --no-create and --no-recursion so they do not pile up.
2332# Strip out --silent because we don't want to record it for future runs.
2333# Also quote any args containing shell meta-characters.
2334# Make two passes to allow for proper duplicate-argument suppression.
2335ac_configure_args=
2336ac_configure_args0=
2337ac_configure_args1=
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002338ac_must_keep_next=false
2339for ac_pass in 1 2
2340do
2341 for ac_arg
2342 do
2343 case $ac_arg in
2344 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2345 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2346 | -silent | --silent | --silen | --sile | --sil)
2347 continue ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +00002348 *\'*)
2349 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002350 esac
2351 case $ac_pass in
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002352 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002353 2)
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002354 as_fn_append ac_configure_args1 " '$ac_arg'"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002355 if test $ac_must_keep_next = true; then
2356 ac_must_keep_next=false # Got value, back to normal.
2357 else
2358 case $ac_arg in
2359 *=* | --config-cache | -C | -disable-* | --disable-* \
2360 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2361 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2362 | -with-* | --with-* | -without-* | --without-* | --x)
2363 case "$ac_configure_args0 " in
2364 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2365 esac
2366 ;;
2367 -* ) ac_must_keep_next=true ;;
2368 esac
2369 fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002370 as_fn_append ac_configure_args " '$ac_arg'"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002371 ;;
2372 esac
2373 done
2374done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002375{ ac_configure_args0=; unset ac_configure_args0;}
2376{ ac_configure_args1=; unset ac_configure_args1;}
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002377
2378# When interrupted or exit'd, cleanup temporary files, and complete
2379# config.log. We remove comments because anyway the quotes in there
2380# would cause problems or look ugly.
Bram Moolenaar446cb832008-06-24 21:56:24 +00002381# WARNING: Use '\'' to represent an apostrophe within the trap.
2382# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002383trap 'exit_status=$?
2384 # Save into config.log some information that might help in debugging.
2385 {
2386 echo
2387
Bram Moolenaar7db77842014-03-27 17:40:59 +01002388 $as_echo "## ---------------- ##
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002389## Cache variables. ##
Bram Moolenaar7db77842014-03-27 17:40:59 +01002390## ---------------- ##"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002391 echo
2392 # The following way of writing the cache mishandles newlines in values,
Bram Moolenaar446cb832008-06-24 21:56:24 +00002393(
2394 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2395 eval ac_val=\$$ac_var
2396 case $ac_val in #(
2397 *${as_nl}*)
2398 case $ac_var in #(
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002399 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
Bram Moolenaar32f31b12009-05-21 13:20:59 +00002400$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +00002401 esac
2402 case $ac_var in #(
2403 _ | IFS | as_nl) ;; #(
2404 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002405 *) { eval $ac_var=; unset $ac_var;} ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +00002406 esac ;;
2407 esac
2408 done
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002409 (set) 2>&1 |
Bram Moolenaar446cb832008-06-24 21:56:24 +00002410 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2411 *${as_nl}ac_space=\ *)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002412 sed -n \
Bram Moolenaar446cb832008-06-24 21:56:24 +00002413 "s/'\''/'\''\\\\'\'''\''/g;
2414 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2415 ;; #(
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002416 *)
Bram Moolenaar446cb832008-06-24 21:56:24 +00002417 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002418 ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +00002419 esac |
2420 sort
2421)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002422 echo
2423
Bram Moolenaar7db77842014-03-27 17:40:59 +01002424 $as_echo "## ----------------- ##
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002425## Output variables. ##
Bram Moolenaar7db77842014-03-27 17:40:59 +01002426## ----------------- ##"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002427 echo
2428 for ac_var in $ac_subst_vars
2429 do
Bram Moolenaar446cb832008-06-24 21:56:24 +00002430 eval ac_val=\$$ac_var
2431 case $ac_val in
2432 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2433 esac
2434 $as_echo "$ac_var='\''$ac_val'\''"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002435 done | sort
2436 echo
2437
2438 if test -n "$ac_subst_files"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +01002439 $as_echo "## ------------------- ##
Bram Moolenaar446cb832008-06-24 21:56:24 +00002440## File substitutions. ##
Bram Moolenaar7db77842014-03-27 17:40:59 +01002441## ------------------- ##"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002442 echo
2443 for ac_var in $ac_subst_files
2444 do
Bram Moolenaar446cb832008-06-24 21:56:24 +00002445 eval ac_val=\$$ac_var
2446 case $ac_val in
2447 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2448 esac
2449 $as_echo "$ac_var='\''$ac_val'\''"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002450 done | sort
2451 echo
2452 fi
2453
2454 if test -s confdefs.h; then
Bram Moolenaar7db77842014-03-27 17:40:59 +01002455 $as_echo "## ----------- ##
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002456## confdefs.h. ##
Bram Moolenaar7db77842014-03-27 17:40:59 +01002457## ----------- ##"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002458 echo
Bram Moolenaar446cb832008-06-24 21:56:24 +00002459 cat confdefs.h
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002460 echo
2461 fi
2462 test "$ac_signal" != 0 &&
Bram Moolenaar446cb832008-06-24 21:56:24 +00002463 $as_echo "$as_me: caught signal $ac_signal"
2464 $as_echo "$as_me: exit $exit_status"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002465 } >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002466 rm -f core *.core core.conftest.* &&
2467 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002468 exit $exit_status
Bram Moolenaar446cb832008-06-24 21:56:24 +00002469' 0
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002470for ac_signal in 1 2 13 15; do
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002471 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002472done
2473ac_signal=0
2474
2475# confdefs.h avoids OS command line length limits that DEFS can exceed.
Bram Moolenaar446cb832008-06-24 21:56:24 +00002476rm -f -r conftest* confdefs.h
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002477
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002478$as_echo "/* confdefs.h */" > confdefs.h
2479
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002480# Predefined preprocessor variables.
2481
2482cat >>confdefs.h <<_ACEOF
2483#define PACKAGE_NAME "$PACKAGE_NAME"
2484_ACEOF
2485
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002486cat >>confdefs.h <<_ACEOF
2487#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2488_ACEOF
2489
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002490cat >>confdefs.h <<_ACEOF
2491#define PACKAGE_VERSION "$PACKAGE_VERSION"
2492_ACEOF
2493
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002494cat >>confdefs.h <<_ACEOF
2495#define PACKAGE_STRING "$PACKAGE_STRING"
2496_ACEOF
2497
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002498cat >>confdefs.h <<_ACEOF
2499#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2500_ACEOF
2501
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002502cat >>confdefs.h <<_ACEOF
2503#define PACKAGE_URL "$PACKAGE_URL"
2504_ACEOF
2505
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002506
2507# Let the site file select an alternate cache file if it wants to.
Bram Moolenaar446cb832008-06-24 21:56:24 +00002508# Prefer an explicitly selected file to automatically selected ones.
2509ac_site_file1=NONE
2510ac_site_file2=NONE
2511if test -n "$CONFIG_SITE"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +01002512 # We do not want a PATH search for config.site.
2513 case $CONFIG_SITE in #((
2514 -*) ac_site_file1=./$CONFIG_SITE;;
2515 */*) ac_site_file1=$CONFIG_SITE;;
2516 *) ac_site_file1=./$CONFIG_SITE;;
2517 esac
Bram Moolenaar446cb832008-06-24 21:56:24 +00002518elif test "x$prefix" != xNONE; then
2519 ac_site_file1=$prefix/share/config.site
2520 ac_site_file2=$prefix/etc/config.site
2521else
2522 ac_site_file1=$ac_default_prefix/share/config.site
2523 ac_site_file2=$ac_default_prefix/etc/config.site
Bram Moolenaar071d4272004-06-13 20:20:40 +00002524fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00002525for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2526do
2527 test "x$ac_site_file" = xNONE && continue
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002528 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2529 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002530$as_echo "$as_me: loading site script $ac_site_file" >&6;}
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002531 sed 's/^/| /' "$ac_site_file" >&5
Bram Moolenaar7db77842014-03-27 17:40:59 +01002532 . "$ac_site_file" \
2533 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2534$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2535as_fn_error $? "failed to load site script $ac_site_file
2536See \`config.log' for more details" "$LINENO" 5; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00002537 fi
2538done
2539
2540if test -r "$cache_file"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002541 # Some versions of bash will fail to source /dev/null (special files
2542 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2543 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2544 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002545$as_echo "$as_me: loading cache $cache_file" >&6;}
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002546 case $cache_file in
Bram Moolenaar446cb832008-06-24 21:56:24 +00002547 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2548 *) . "./$cache_file";;
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002549 esac
2550 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00002551else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002552 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002553$as_echo "$as_me: creating cache $cache_file" >&6;}
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002554 >$cache_file
2555fi
2556
2557# Check that the precious variables saved in the cache have kept the same
2558# value.
2559ac_cache_corrupted=false
Bram Moolenaar446cb832008-06-24 21:56:24 +00002560for ac_var in $ac_precious_vars; do
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002561 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2562 eval ac_new_set=\$ac_env_${ac_var}_set
Bram Moolenaar446cb832008-06-24 21:56:24 +00002563 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2564 eval ac_new_val=\$ac_env_${ac_var}_value
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002565 case $ac_old_set,$ac_new_set in
2566 set,)
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002567 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002568$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002569 ac_cache_corrupted=: ;;
2570 ,set)
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002571 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002572$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002573 ac_cache_corrupted=: ;;
2574 ,);;
2575 *)
2576 if test "x$ac_old_val" != "x$ac_new_val"; then
Bram Moolenaar446cb832008-06-24 21:56:24 +00002577 # differences in whitespace do not lead to failure.
2578 ac_old_val_w=`echo x $ac_old_val`
2579 ac_new_val_w=`echo x $ac_new_val`
2580 if test "$ac_old_val_w" != "$ac_new_val_w"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002581 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002582$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2583 ac_cache_corrupted=:
2584 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002585 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002586$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2587 eval $ac_var=\$ac_old_val
2588 fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002589 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002590$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002591 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002592$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002593 fi;;
2594 esac
2595 # Pass precious variables to config.status.
2596 if test "$ac_new_set" = set; then
2597 case $ac_new_val in
Bram Moolenaar446cb832008-06-24 21:56:24 +00002598 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002599 *) ac_arg=$ac_var=$ac_new_val ;;
2600 esac
2601 case " $ac_configure_args " in
2602 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002603 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002604 esac
2605 fi
2606done
2607if $ac_cache_corrupted; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002608 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Bram Moolenaar32f31b12009-05-21 13:20:59 +00002609$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002610 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002611$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
Bram Moolenaar7db77842014-03-27 17:40:59 +01002612 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
Bram Moolenaar071d4272004-06-13 20:20:40 +00002613fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002614## -------------------- ##
2615## Main body of script. ##
2616## -------------------- ##
Bram Moolenaar446cb832008-06-24 21:56:24 +00002617
Bram Moolenaar071d4272004-06-13 20:20:40 +00002618ac_ext=c
Bram Moolenaar071d4272004-06-13 20:20:40 +00002619ac_cpp='$CPP $CPPFLAGS'
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002620ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2621ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2622ac_compiler_gnu=$ac_cv_c_compiler_gnu
Bram Moolenaar071d4272004-06-13 20:20:40 +00002623
2624
Bram Moolenaar446cb832008-06-24 21:56:24 +00002625ac_config_headers="$ac_config_headers auto/config.h:config.h.in"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002626
2627
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002628$as_echo "#define UNIX 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00002629
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002630{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002631$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2632set x ${MAKE-make}
2633ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
Bram Moolenaar7db77842014-03-27 17:40:59 +01002634if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00002635 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00002636else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002637 cat >conftest.make <<\_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +00002638SHELL = /bin/sh
Bram Moolenaar071d4272004-06-13 20:20:40 +00002639all:
Bram Moolenaar446cb832008-06-24 21:56:24 +00002640 @echo '@@@%%%=$(MAKE)=@@@%%%'
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002641_ACEOF
Bram Moolenaar7db77842014-03-27 17:40:59 +01002642# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
Bram Moolenaar446cb832008-06-24 21:56:24 +00002643case `${MAKE-make} -f conftest.make 2>/dev/null` in
2644 *@@@%%%=?*=@@@%%%*)
2645 eval ac_cv_prog_make_${ac_make}_set=yes;;
2646 *)
2647 eval ac_cv_prog_make_${ac_make}_set=no;;
2648esac
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002649rm -f conftest.make
Bram Moolenaar071d4272004-06-13 20:20:40 +00002650fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00002651if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002653$as_echo "yes" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00002654 SET_MAKE=
2655else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002657$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00002658 SET_MAKE="MAKE=${MAKE-make}"
2659fi
2660
2661
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002662ac_ext=c
2663ac_cpp='$CPP $CPPFLAGS'
2664ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2665ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2666ac_compiler_gnu=$ac_cv_c_compiler_gnu
2667if test -n "$ac_tool_prefix"; then
2668 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2669set dummy ${ac_tool_prefix}gcc; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002670{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002671$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01002672if ${ac_cv_prog_CC+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00002673 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00002674else
2675 if test -n "$CC"; then
2676 ac_cv_prog_CC="$CC" # Let the user override the test.
2677else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002678as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2679for as_dir in $PATH
2680do
2681 IFS=$as_save_IFS
2682 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002683 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01002684 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002685 ac_cv_prog_CC="${ac_tool_prefix}gcc"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002686 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002687 break 2
2688 fi
2689done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002690 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00002691IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002692
Bram Moolenaar071d4272004-06-13 20:20:40 +00002693fi
2694fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002695CC=$ac_cv_prog_CC
Bram Moolenaar071d4272004-06-13 20:20:40 +00002696if test -n "$CC"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002698$as_echo "$CC" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00002699else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002701$as_echo "no" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002702fi
2703
Bram Moolenaar446cb832008-06-24 21:56:24 +00002704
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002705fi
2706if test -z "$ac_cv_prog_CC"; then
2707 ac_ct_CC=$CC
2708 # Extract the first word of "gcc", so it can be a program name with args.
2709set dummy gcc; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002710{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002711$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01002712if ${ac_cv_prog_ac_ct_CC+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00002713 $as_echo_n "(cached) " >&6
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002714else
2715 if test -n "$ac_ct_CC"; then
2716 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2717else
2718as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2719for as_dir in $PATH
2720do
2721 IFS=$as_save_IFS
2722 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002723 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01002724 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002725 ac_cv_prog_ac_ct_CC="gcc"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002726 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002727 break 2
2728 fi
2729done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002730 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00002731IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002732
2733fi
2734fi
2735ac_ct_CC=$ac_cv_prog_ac_ct_CC
2736if test -n "$ac_ct_CC"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002738$as_echo "$ac_ct_CC" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002739else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002741$as_echo "no" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002742fi
2743
Bram Moolenaar446cb832008-06-24 21:56:24 +00002744 if test "x$ac_ct_CC" = x; then
2745 CC=""
2746 else
2747 case $cross_compiling:$ac_tool_warned in
2748yes:)
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002749{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
Bram Moolenaar32f31b12009-05-21 13:20:59 +00002750$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
Bram Moolenaar446cb832008-06-24 21:56:24 +00002751ac_tool_warned=yes ;;
2752esac
2753 CC=$ac_ct_CC
2754 fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002755else
2756 CC="$ac_cv_prog_CC"
Bram Moolenaar071d4272004-06-13 20:20:40 +00002757fi
2758
2759if test -z "$CC"; then
Bram Moolenaar446cb832008-06-24 21:56:24 +00002760 if test -n "$ac_tool_prefix"; then
2761 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002762set dummy ${ac_tool_prefix}cc; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002763{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002764$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01002765if ${ac_cv_prog_CC+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00002766 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00002767else
2768 if test -n "$CC"; then
2769 ac_cv_prog_CC="$CC" # Let the user override the test.
2770else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002771as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2772for as_dir in $PATH
2773do
2774 IFS=$as_save_IFS
2775 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002776 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01002777 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002778 ac_cv_prog_CC="${ac_tool_prefix}cc"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002779 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002780 break 2
2781 fi
2782done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002783 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00002784IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002785
2786fi
2787fi
2788CC=$ac_cv_prog_CC
2789if test -n "$CC"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002791$as_echo "$CC" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002792else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002794$as_echo "no" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002795fi
2796
Bram Moolenaar446cb832008-06-24 21:56:24 +00002797
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002798 fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002799fi
2800if test -z "$CC"; then
2801 # Extract the first word of "cc", so it can be a program name with args.
2802set dummy cc; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002803{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002804$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01002805if ${ac_cv_prog_CC+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00002806 $as_echo_n "(cached) " >&6
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002807else
2808 if test -n "$CC"; then
2809 ac_cv_prog_CC="$CC" # Let the user override the test.
2810else
Bram Moolenaar071d4272004-06-13 20:20:40 +00002811 ac_prog_rejected=no
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002812as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2813for as_dir in $PATH
2814do
2815 IFS=$as_save_IFS
2816 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002817 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01002818 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002819 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2820 ac_prog_rejected=yes
2821 continue
2822 fi
2823 ac_cv_prog_CC="cc"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002824 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002825 break 2
2826 fi
2827done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002828 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00002829IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002830
Bram Moolenaar071d4272004-06-13 20:20:40 +00002831if test $ac_prog_rejected = yes; then
2832 # We found a bogon in the path, so make sure we never use it.
2833 set dummy $ac_cv_prog_CC
2834 shift
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002835 if test $# != 0; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00002836 # We chose a different compiler from the bogus one.
2837 # However, it has the same basename, so the bogon will be chosen
2838 # first if we set CC to just the basename; use the full file name.
2839 shift
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002840 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
Bram Moolenaar071d4272004-06-13 20:20:40 +00002841 fi
2842fi
2843fi
2844fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002845CC=$ac_cv_prog_CC
Bram Moolenaar071d4272004-06-13 20:20:40 +00002846if test -n "$CC"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002848$as_echo "$CC" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00002849else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002851$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00002852fi
2853
Bram Moolenaar446cb832008-06-24 21:56:24 +00002854
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002855fi
2856if test -z "$CC"; then
2857 if test -n "$ac_tool_prefix"; then
Bram Moolenaar446cb832008-06-24 21:56:24 +00002858 for ac_prog in cl.exe
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002859 do
2860 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2861set dummy $ac_tool_prefix$ac_prog; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002862{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002863$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01002864if ${ac_cv_prog_CC+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00002865 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00002866else
2867 if test -n "$CC"; then
2868 ac_cv_prog_CC="$CC" # Let the user override the test.
2869else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002870as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2871for as_dir in $PATH
2872do
2873 IFS=$as_save_IFS
2874 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002875 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01002876 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002877 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002878 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002879 break 2
2880 fi
2881done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002882 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00002883IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002884
Bram Moolenaar071d4272004-06-13 20:20:40 +00002885fi
2886fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002887CC=$ac_cv_prog_CC
Bram Moolenaar071d4272004-06-13 20:20:40 +00002888if test -n "$CC"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002890$as_echo "$CC" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00002891else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002893$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00002894fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002895
Bram Moolenaar446cb832008-06-24 21:56:24 +00002896
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002897 test -n "$CC" && break
2898 done
2899fi
2900if test -z "$CC"; then
2901 ac_ct_CC=$CC
Bram Moolenaar446cb832008-06-24 21:56:24 +00002902 for ac_prog in cl.exe
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002903do
2904 # Extract the first word of "$ac_prog", so it can be a program name with args.
2905set dummy $ac_prog; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002906{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002907$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01002908if ${ac_cv_prog_ac_ct_CC+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00002909 $as_echo_n "(cached) " >&6
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002910else
2911 if test -n "$ac_ct_CC"; then
2912 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2913else
2914as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2915for as_dir in $PATH
2916do
2917 IFS=$as_save_IFS
2918 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002919 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01002920 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002921 ac_cv_prog_ac_ct_CC="$ac_prog"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002922 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002923 break 2
Bram Moolenaar071d4272004-06-13 20:20:40 +00002924 fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002925done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002926 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00002927IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002928
2929fi
2930fi
2931ac_ct_CC=$ac_cv_prog_ac_ct_CC
2932if test -n "$ac_ct_CC"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002934$as_echo "$ac_ct_CC" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002935else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002937$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00002938fi
2939
Bram Moolenaar446cb832008-06-24 21:56:24 +00002940
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002941 test -n "$ac_ct_CC" && break
2942done
Bram Moolenaar071d4272004-06-13 20:20:40 +00002943
Bram Moolenaar446cb832008-06-24 21:56:24 +00002944 if test "x$ac_ct_CC" = x; then
2945 CC=""
2946 else
2947 case $cross_compiling:$ac_tool_warned in
2948yes:)
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002949{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
Bram Moolenaar32f31b12009-05-21 13:20:59 +00002950$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
Bram Moolenaar446cb832008-06-24 21:56:24 +00002951ac_tool_warned=yes ;;
2952esac
2953 CC=$ac_ct_CC
2954 fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002955fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00002956
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002957fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00002958
Bram Moolenaar071d4272004-06-13 20:20:40 +00002959
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002960test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Bram Moolenaar32f31b12009-05-21 13:20:59 +00002961$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Bram Moolenaar7db77842014-03-27 17:40:59 +01002962as_fn_error $? "no acceptable C compiler found in \$PATH
2963See \`config.log' for more details" "$LINENO" 5; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002964
2965# Provide some information about the compiler.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002966$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00002967set X $ac_compile
2968ac_compiler=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002969for ac_option in --version -v -V -qversion; do
2970 { { ac_try="$ac_compiler $ac_option >&5"
Bram Moolenaar446cb832008-06-24 21:56:24 +00002971case "(($ac_try" in
2972 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2973 *) ac_try_echo=$ac_try;;
2974esac
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002975eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2976$as_echo "$ac_try_echo"; } >&5
2977 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002978 ac_status=$?
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002979 if test -s conftest.err; then
2980 sed '10a\
2981... rest of stderr output deleted ...
2982 10q' conftest.err >conftest.er1
2983 cat conftest.er1 >&5
2984 fi
2985 rm -f conftest.er1 conftest.err
2986 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2987 test $ac_status = 0; }
2988done
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002989
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02002990cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00002991/* end confdefs.h. */
2992
2993int
2994main ()
2995{
2996
2997 ;
2998 return 0;
2999}
3000_ACEOF
3001ac_clean_files_save=$ac_clean_files
Bram Moolenaar446cb832008-06-24 21:56:24 +00003002ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003003# Try to create an executable without -o first, disregard a.out.
3004# It will help us diagnose broken compilers, and finding out an intuition
3005# of exeext.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003006{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3007$as_echo_n "checking whether the C compiler works... " >&6; }
Bram Moolenaar446cb832008-06-24 21:56:24 +00003008ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003009
Bram Moolenaar446cb832008-06-24 21:56:24 +00003010# The possible output files:
3011ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3012
3013ac_rmfiles=
3014for ac_file in $ac_files
3015do
3016 case $ac_file in
3017 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3018 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3019 esac
3020done
3021rm -f $ac_rmfiles
3022
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003023if { { ac_try="$ac_link_default"
Bram Moolenaar446cb832008-06-24 21:56:24 +00003024case "(($ac_try" in
3025 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3026 *) ac_try_echo=$ac_try;;
3027esac
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003028eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3029$as_echo "$ac_try_echo"; } >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003030 (eval "$ac_link_default") 2>&5
3031 ac_status=$?
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003032 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3033 test $ac_status = 0; }; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00003034 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3035# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3036# in a Makefile. We should not override ac_cv_exeext if it was cached,
3037# so that the user can short-circuit this test for compilers unknown to
3038# Autoconf.
3039for ac_file in $ac_files ''
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003040do
3041 test -f "$ac_file" || continue
3042 case $ac_file in
Bram Moolenaar446cb832008-06-24 21:56:24 +00003043 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003044 ;;
3045 [ab].out )
3046 # We found the default executable, but exeext='' is most
3047 # certainly right.
3048 break;;
3049 *.* )
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003050 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
Bram Moolenaar446cb832008-06-24 21:56:24 +00003051 then :; else
3052 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3053 fi
3054 # We set ac_cv_exeext here because the later test for it is not
3055 # safe: cross compilers may not add the suffix if given an `-o'
3056 # argument, so we may need to know it at that point already.
3057 # Even if this section looks crufty: it has the advantage of
3058 # actually working.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003059 break;;
3060 * )
3061 break;;
3062 esac
3063done
Bram Moolenaar446cb832008-06-24 21:56:24 +00003064test "$ac_cv_exeext" = no && ac_cv_exeext=
3065
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003066else
Bram Moolenaar446cb832008-06-24 21:56:24 +00003067 ac_file=''
3068fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003069if test -z "$ac_file"; then :
3070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3071$as_echo "no" >&6; }
3072$as_echo "$as_me: failed program was:" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003073sed 's/^/| /' conftest.$ac_ext >&5
3074
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003075{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Bram Moolenaar32f31b12009-05-21 13:20:59 +00003076$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Bram Moolenaar7db77842014-03-27 17:40:59 +01003077as_fn_error 77 "C compiler cannot create executables
3078See \`config.log' for more details" "$LINENO" 5; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003079else
3080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003081$as_echo "yes" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003082fi
3083{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3084$as_echo_n "checking for C compiler default output file name... " >&6; }
3085{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3086$as_echo "$ac_file" >&6; }
3087ac_exeext=$ac_cv_exeext
Bram Moolenaar071d4272004-06-13 20:20:40 +00003088
Bram Moolenaar446cb832008-06-24 21:56:24 +00003089rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003090ac_clean_files=$ac_clean_files_save
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003091{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003092$as_echo_n "checking for suffix of executables... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003093if { { ac_try="$ac_link"
Bram Moolenaar446cb832008-06-24 21:56:24 +00003094case "(($ac_try" in
3095 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3096 *) ac_try_echo=$ac_try;;
3097esac
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003098eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3099$as_echo "$ac_try_echo"; } >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003100 (eval "$ac_link") 2>&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003101 ac_status=$?
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003102 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3103 test $ac_status = 0; }; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003104 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3105# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3106# work properly (i.e., refer to `conftest.exe'), while it won't with
3107# `rm'.
3108for ac_file in conftest.exe conftest conftest.*; do
3109 test -f "$ac_file" || continue
3110 case $ac_file in
Bram Moolenaar446cb832008-06-24 21:56:24 +00003111 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003112 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003113 break;;
3114 * ) break;;
3115 esac
3116done
Bram Moolenaar071d4272004-06-13 20:20:40 +00003117else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003118 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Bram Moolenaar32f31b12009-05-21 13:20:59 +00003119$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Bram Moolenaar7db77842014-03-27 17:40:59 +01003120as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3121See \`config.log' for more details" "$LINENO" 5; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003122fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003123rm -f conftest conftest$ac_cv_exeext
3124{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003125$as_echo "$ac_cv_exeext" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003126
3127rm -f conftest.$ac_ext
3128EXEEXT=$ac_cv_exeext
3129ac_exeext=$EXEEXT
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003130cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3131/* end confdefs.h. */
3132#include <stdio.h>
3133int
3134main ()
3135{
3136FILE *f = fopen ("conftest.out", "w");
3137 return ferror (f) || fclose (f) != 0;
3138
3139 ;
3140 return 0;
3141}
3142_ACEOF
3143ac_clean_files="$ac_clean_files conftest.out"
3144# Check that the compiler produces executables we can run. If not, either
3145# the compiler is broken, or we cross compile.
3146{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3147$as_echo_n "checking whether we are cross compiling... " >&6; }
3148if test "$cross_compiling" != yes; then
3149 { { ac_try="$ac_link"
3150case "(($ac_try" in
3151 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3152 *) ac_try_echo=$ac_try;;
3153esac
3154eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3155$as_echo "$ac_try_echo"; } >&5
3156 (eval "$ac_link") 2>&5
3157 ac_status=$?
3158 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3159 test $ac_status = 0; }
3160 if { ac_try='./conftest$ac_cv_exeext'
3161 { { case "(($ac_try" in
3162 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3163 *) ac_try_echo=$ac_try;;
3164esac
3165eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3166$as_echo "$ac_try_echo"; } >&5
3167 (eval "$ac_try") 2>&5
3168 ac_status=$?
3169 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3170 test $ac_status = 0; }; }; then
3171 cross_compiling=no
3172 else
3173 if test "$cross_compiling" = maybe; then
3174 cross_compiling=yes
3175 else
3176 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3177$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Bram Moolenaar7db77842014-03-27 17:40:59 +01003178as_fn_error $? "cannot run C compiled programs.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003179If you meant to cross compile, use \`--host'.
Bram Moolenaar7db77842014-03-27 17:40:59 +01003180See \`config.log' for more details" "$LINENO" 5; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003181 fi
3182 fi
3183fi
3184{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3185$as_echo "$cross_compiling" >&6; }
3186
3187rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3188ac_clean_files=$ac_clean_files_save
3189{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003190$as_echo_n "checking for suffix of object files... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01003191if ${ac_cv_objext+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00003192 $as_echo_n "(cached) " >&6
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003193else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003194 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003195/* end confdefs.h. */
3196
3197int
3198main ()
3199{
3200
3201 ;
3202 return 0;
3203}
3204_ACEOF
3205rm -f conftest.o conftest.obj
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003206if { { ac_try="$ac_compile"
Bram Moolenaar446cb832008-06-24 21:56:24 +00003207case "(($ac_try" in
3208 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3209 *) ac_try_echo=$ac_try;;
3210esac
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003211eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3212$as_echo "$ac_try_echo"; } >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003213 (eval "$ac_compile") 2>&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003214 ac_status=$?
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003215 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3216 test $ac_status = 0; }; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00003217 for ac_file in conftest.o conftest.obj conftest.*; do
3218 test -f "$ac_file" || continue;
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003219 case $ac_file in
Bram Moolenaar446cb832008-06-24 21:56:24 +00003220 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003221 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3222 break;;
3223 esac
3224done
3225else
Bram Moolenaar446cb832008-06-24 21:56:24 +00003226 $as_echo "$as_me: failed program was:" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003227sed 's/^/| /' conftest.$ac_ext >&5
3228
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003229{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Bram Moolenaar32f31b12009-05-21 13:20:59 +00003230$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Bram Moolenaar7db77842014-03-27 17:40:59 +01003231as_fn_error $? "cannot compute suffix of object files: cannot compile
3232See \`config.log' for more details" "$LINENO" 5; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003233fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003234rm -f conftest.$ac_cv_objext conftest.$ac_ext
3235fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003236{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003237$as_echo "$ac_cv_objext" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003238OBJEXT=$ac_cv_objext
3239ac_objext=$OBJEXT
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003240{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003241$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01003242if ${ac_cv_c_compiler_gnu+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00003243 $as_echo_n "(cached) " >&6
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003244else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003246/* end confdefs.h. */
3247
3248int
3249main ()
3250{
3251#ifndef __GNUC__
3252 choke me
Bram Moolenaar071d4272004-06-13 20:20:40 +00003253#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +00003254
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003255 ;
3256 return 0;
3257}
3258_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003259if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003260 ac_compiler_gnu=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00003261else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003262 ac_compiler_gnu=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00003263fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00003264rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003265ac_cv_c_compiler_gnu=$ac_compiler_gnu
Bram Moolenaar071d4272004-06-13 20:20:40 +00003266
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003267fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003268{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003269$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3270if test $ac_compiler_gnu = yes; then
3271 GCC=yes
3272else
3273 GCC=
3274fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003275ac_test_CFLAGS=${CFLAGS+set}
3276ac_save_CFLAGS=$CFLAGS
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003277{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003278$as_echo_n "checking whether $CC accepts -g... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01003279if ${ac_cv_prog_cc_g+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00003280 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00003281else
Bram Moolenaar446cb832008-06-24 21:56:24 +00003282 ac_save_c_werror_flag=$ac_c_werror_flag
3283 ac_c_werror_flag=yes
3284 ac_cv_prog_cc_g=no
3285 CFLAGS="-g"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003287/* end confdefs.h. */
3288
3289int
3290main ()
3291{
3292
3293 ;
3294 return 0;
3295}
3296_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003297if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00003298 ac_cv_prog_cc_g=yes
3299else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003300 CFLAGS=""
3301 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +00003302/* end confdefs.h. */
3303
3304int
3305main ()
3306{
3307
3308 ;
3309 return 0;
3310}
3311_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003312if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00003313
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003314else
3315 ac_c_werror_flag=$ac_save_c_werror_flag
Bram Moolenaar446cb832008-06-24 21:56:24 +00003316 CFLAGS="-g"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +00003318/* end confdefs.h. */
3319
3320int
3321main ()
3322{
3323
3324 ;
3325 return 0;
3326}
3327_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003328if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00003329 ac_cv_prog_cc_g=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00003330fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00003331rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003332fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00003333rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3334fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00003335rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3336 ac_c_werror_flag=$ac_save_c_werror_flag
3337fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003338{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003339$as_echo "$ac_cv_prog_cc_g" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00003340if test "$ac_test_CFLAGS" = set; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003341 CFLAGS=$ac_save_CFLAGS
Bram Moolenaar071d4272004-06-13 20:20:40 +00003342elif test $ac_cv_prog_cc_g = yes; then
3343 if test "$GCC" = yes; then
3344 CFLAGS="-g -O2"
3345 else
3346 CFLAGS="-g"
3347 fi
3348else
3349 if test "$GCC" = yes; then
3350 CFLAGS="-O2"
3351 else
3352 CFLAGS=
3353 fi
3354fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003355{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003356$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01003357if ${ac_cv_prog_cc_c89+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00003358 $as_echo_n "(cached) " >&6
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003359else
Bram Moolenaar446cb832008-06-24 21:56:24 +00003360 ac_cv_prog_cc_c89=no
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003361ac_save_CC=$CC
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003362cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003363/* end confdefs.h. */
3364#include <stdarg.h>
3365#include <stdio.h>
Bram Moolenaar7db77842014-03-27 17:40:59 +01003366struct stat;
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003367/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3368struct buf { int x; };
3369FILE * (*rcsopen) (struct buf *, struct stat *, int);
3370static char *e (p, i)
3371 char **p;
3372 int i;
3373{
3374 return p[i];
3375}
3376static char *f (char * (*g) (char **, int), char **p, ...)
3377{
3378 char *s;
3379 va_list v;
3380 va_start (v,p);
3381 s = g (p, va_arg (v,int));
3382 va_end (v);
3383 return s;
3384}
3385
3386/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3387 function prototypes and stuff, but not '\xHH' hex character constants.
3388 These don't provoke an error unfortunately, instead are silently treated
Bram Moolenaar446cb832008-06-24 21:56:24 +00003389 as 'x'. The following induces an error, until -std is added to get
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003390 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3391 array size at least. It's necessary to write '\x00'==0 to get something
Bram Moolenaar446cb832008-06-24 21:56:24 +00003392 that's true only with -std. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003393int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3394
Bram Moolenaar446cb832008-06-24 21:56:24 +00003395/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3396 inside strings and character constants. */
3397#define FOO(x) 'x'
3398int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3399
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003400int test (int i, double x);
3401struct s1 {int (*f) (int a);};
3402struct s2 {int (*f) (double a);};
3403int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3404int argc;
3405char **argv;
3406int
3407main ()
3408{
3409return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3410 ;
3411 return 0;
3412}
3413_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +00003414for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3415 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003416do
3417 CC="$ac_save_CC $ac_arg"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003418 if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00003419 ac_cv_prog_cc_c89=$ac_arg
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003420fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00003421rm -f core conftest.err conftest.$ac_objext
3422 test "x$ac_cv_prog_cc_c89" != "xno" && break
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003423done
Bram Moolenaar446cb832008-06-24 21:56:24 +00003424rm -f conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003425CC=$ac_save_CC
3426
3427fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00003428# AC_CACHE_VAL
3429case "x$ac_cv_prog_cc_c89" in
3430 x)
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003432$as_echo "none needed" >&6; } ;;
3433 xno)
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003435$as_echo "unsupported" >&6; } ;;
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003436 *)
Bram Moolenaar446cb832008-06-24 21:56:24 +00003437 CC="$CC $ac_cv_prog_cc_c89"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003439$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003440esac
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003441if test "x$ac_cv_prog_cc_c89" != xno; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003442
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003443fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003444
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003445ac_ext=c
3446ac_cpp='$CPP $CPPFLAGS'
3447ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3448ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3449ac_compiler_gnu=$ac_cv_c_compiler_gnu
Bram Moolenaar2e324952018-04-14 14:37:07 +02003450
Bram Moolenaar22640082018-04-19 20:39:41 +02003451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
3452$as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
3453if ${ac_cv_prog_cc_c99+:} false; then :
Bram Moolenaar2e324952018-04-14 14:37:07 +02003454 $as_echo_n "(cached) " >&6
3455else
Bram Moolenaar22640082018-04-19 20:39:41 +02003456 ac_cv_prog_cc_c99=no
Bram Moolenaar2e324952018-04-14 14:37:07 +02003457ac_save_CC=$CC
3458cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3459/* end confdefs.h. */
3460#include <stdarg.h>
Bram Moolenaar22640082018-04-19 20:39:41 +02003461#include <stdbool.h>
3462#include <stdlib.h>
3463#include <wchar.h>
Bram Moolenaar2e324952018-04-14 14:37:07 +02003464#include <stdio.h>
Bram Moolenaar22640082018-04-19 20:39:41 +02003465
3466// Check varargs macros. These examples are taken from C99 6.10.3.5.
3467#define debug(...) fprintf (stderr, __VA_ARGS__)
3468#define showlist(...) puts (#__VA_ARGS__)
3469#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
3470static void
3471test_varargs_macros (void)
Bram Moolenaar2e324952018-04-14 14:37:07 +02003472{
Bram Moolenaar22640082018-04-19 20:39:41 +02003473 int x = 1234;
3474 int y = 5678;
3475 debug ("Flag");
3476 debug ("X = %d\n", x);
3477 showlist (The first, second, and third items.);
3478 report (x>y, "x is %d but y is %d", x, y);
Bram Moolenaar2e324952018-04-14 14:37:07 +02003479}
3480
Bram Moolenaar22640082018-04-19 20:39:41 +02003481// Check long long types.
3482#define BIG64 18446744073709551615ull
3483#define BIG32 4294967295ul
3484#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
3485#if !BIG_OK
3486 your preprocessor is broken;
3487#endif
3488#if BIG_OK
3489#else
3490 your preprocessor is broken;
3491#endif
3492static long long int bignum = -9223372036854775807LL;
3493static unsigned long long int ubignum = BIG64;
Bram Moolenaar2e324952018-04-14 14:37:07 +02003494
Bram Moolenaar22640082018-04-19 20:39:41 +02003495struct incomplete_array
3496{
3497 int datasize;
3498 double data[];
3499};
Bram Moolenaar2e324952018-04-14 14:37:07 +02003500
Bram Moolenaar22640082018-04-19 20:39:41 +02003501struct named_init {
3502 int number;
3503 const wchar_t *name;
3504 double average;
3505};
3506
3507typedef const char *ccp;
3508
3509static inline int
3510test_restrict (ccp restrict text)
3511{
3512 // See if C++-style comments work.
3513 // Iterate through items via the restricted pointer.
3514 // Also check for declarations in for loops.
3515 for (unsigned int i = 0; *(text+i) != '\0'; ++i)
3516 continue;
3517 return 0;
3518}
3519
3520// Check varargs and va_copy.
3521static void
3522test_varargs (const char *format, ...)
3523{
3524 va_list args;
3525 va_start (args, format);
3526 va_list args_copy;
3527 va_copy (args_copy, args);
3528
3529 const char *str;
3530 int number;
3531 float fnumber;
3532
3533 while (*format)
3534 {
3535 switch (*format++)
3536 {
3537 case 's': // string
3538 str = va_arg (args_copy, const char *);
3539 break;
3540 case 'd': // int
3541 number = va_arg (args_copy, int);
3542 break;
3543 case 'f': // float
3544 fnumber = va_arg (args_copy, double);
3545 break;
3546 default:
3547 break;
3548 }
3549 }
3550 va_end (args_copy);
3551 va_end (args);
3552}
3553
Bram Moolenaar2e324952018-04-14 14:37:07 +02003554int
3555main ()
3556{
Bram Moolenaar22640082018-04-19 20:39:41 +02003557
3558 // Check bool.
3559 _Bool success = false;
3560
3561 // Check restrict.
3562 if (test_restrict ("String literal") == 0)
3563 success = true;
3564 char *restrict newvar = "Another string";
3565
3566 // Check varargs.
3567 test_varargs ("s, d' f .", "string", 65, 34.234);
3568 test_varargs_macros ();
3569
3570 // Check flexible array members.
3571 struct incomplete_array *ia =
3572 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
3573 ia->datasize = 10;
3574 for (int i = 0; i < ia->datasize; ++i)
3575 ia->data[i] = i * 1.234;
3576
3577 // Check named initializers.
3578 struct named_init ni = {
3579 .number = 34,
3580 .name = L"Test wide string",
3581 .average = 543.34343,
3582 };
3583
3584 ni.number = 58;
3585
3586 int dynamic_array[ni.number];
3587 dynamic_array[ni.number - 1] = 543;
3588
3589 // work around unused variable warnings
3590 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
3591 || dynamic_array[ni.number - 1] != 543);
3592
Bram Moolenaar2e324952018-04-14 14:37:07 +02003593 ;
3594 return 0;
3595}
3596_ACEOF
Bram Moolenaar22640082018-04-19 20:39:41 +02003597for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99
Bram Moolenaar2e324952018-04-14 14:37:07 +02003598do
3599 CC="$ac_save_CC $ac_arg"
3600 if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar22640082018-04-19 20:39:41 +02003601 ac_cv_prog_cc_c99=$ac_arg
Bram Moolenaar2e324952018-04-14 14:37:07 +02003602fi
3603rm -f core conftest.err conftest.$ac_objext
Bram Moolenaar22640082018-04-19 20:39:41 +02003604 test "x$ac_cv_prog_cc_c99" != "xno" && break
Bram Moolenaar2e324952018-04-14 14:37:07 +02003605done
3606rm -f conftest.$ac_ext
3607CC=$ac_save_CC
3608
3609fi
3610# AC_CACHE_VAL
Bram Moolenaar22640082018-04-19 20:39:41 +02003611case "x$ac_cv_prog_cc_c99" in
Bram Moolenaar2e324952018-04-14 14:37:07 +02003612 x)
3613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3614$as_echo "none needed" >&6; } ;;
3615 xno)
3616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3617$as_echo "unsupported" >&6; } ;;
3618 *)
Bram Moolenaar22640082018-04-19 20:39:41 +02003619 CC="$CC $ac_cv_prog_cc_c99"
3620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
3621$as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
Bram Moolenaar2e324952018-04-14 14:37:07 +02003622esac
Bram Moolenaar22640082018-04-19 20:39:41 +02003623if test "x$ac_cv_prog_cc_c99" != xno; then :
Bram Moolenaar2e324952018-04-14 14:37:07 +02003624
3625fi
3626
Bram Moolenaarc0394412017-04-20 20:20:23 +02003627 ac_ext=c
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003628ac_cpp='$CPP $CPPFLAGS'
3629ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3630ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3631ac_compiler_gnu=$ac_cv_c_compiler_gnu
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003632{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003633$as_echo_n "checking how to run the C preprocessor... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00003634# On Suns, sometimes $CPP names a directory.
3635if test -n "$CPP" && test -d "$CPP"; then
3636 CPP=
3637fi
3638if test -z "$CPP"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +01003639 if ${ac_cv_prog_CPP+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00003640 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00003641else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003642 # Double quotes because CPP needs to be expanded
3643 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3644 do
3645 ac_preproc_ok=false
3646for ac_c_preproc_warn_flag in '' yes
3647do
3648 # Use a header file that comes with gcc, so configuring glibc
3649 # with a fresh cross-compiler works.
3650 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3651 # <limits.h> exists even on freestanding compilers.
Bram Moolenaar071d4272004-06-13 20:20:40 +00003652 # On the NeXT, cc -E runs the code through the compiler's parser,
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003653 # not just through cpp. "Syntax error" is here to catch this case.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003655/* end confdefs.h. */
3656#ifdef __STDC__
3657# include <limits.h>
3658#else
3659# include <assert.h>
3660#endif
3661 Syntax error
3662_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003663if ac_fn_c_try_cpp "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003664
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003665else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003666 # Broken: fails on valid input.
3667continue
3668fi
Bram Moolenaar7db77842014-03-27 17:40:59 +01003669rm -f conftest.err conftest.i conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003670
Bram Moolenaar446cb832008-06-24 21:56:24 +00003671 # OK, works on sane cases. Now check whether nonexistent headers
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003672 # can be detected and how.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003673 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003674/* end confdefs.h. */
3675#include <ac_nonexistent.h>
3676_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003677if ac_fn_c_try_cpp "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003678 # Broken: success on invalid input.
3679continue
3680else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003681 # Passes both tests.
3682ac_preproc_ok=:
3683break
3684fi
Bram Moolenaar7db77842014-03-27 17:40:59 +01003685rm -f conftest.err conftest.i conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003686
3687done
3688# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
Bram Moolenaar7db77842014-03-27 17:40:59 +01003689rm -f conftest.i conftest.err conftest.$ac_ext
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003690if $ac_preproc_ok; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003691 break
3692fi
3693
3694 done
3695 ac_cv_prog_CPP=$CPP
3696
3697fi
3698 CPP=$ac_cv_prog_CPP
3699else
3700 ac_cv_prog_CPP=$CPP
3701fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003702{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003703$as_echo "$CPP" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003704ac_preproc_ok=false
3705for ac_c_preproc_warn_flag in '' yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00003706do
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003707 # Use a header file that comes with gcc, so configuring glibc
3708 # with a fresh cross-compiler works.
3709 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3710 # <limits.h> exists even on freestanding compilers.
3711 # On the NeXT, cc -E runs the code through the compiler's parser,
3712 # not just through cpp. "Syntax error" is here to catch this case.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003713 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003714/* end confdefs.h. */
3715#ifdef __STDC__
3716# include <limits.h>
3717#else
3718# include <assert.h>
3719#endif
3720 Syntax error
3721_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003722if ac_fn_c_try_cpp "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003723
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003724else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003725 # Broken: fails on valid input.
3726continue
3727fi
Bram Moolenaar7db77842014-03-27 17:40:59 +01003728rm -f conftest.err conftest.i conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003729
Bram Moolenaar446cb832008-06-24 21:56:24 +00003730 # OK, works on sane cases. Now check whether nonexistent headers
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003731 # can be detected and how.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003733/* end confdefs.h. */
3734#include <ac_nonexistent.h>
3735_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003736if ac_fn_c_try_cpp "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003737 # Broken: success on invalid input.
3738continue
3739else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003740 # Passes both tests.
3741ac_preproc_ok=:
3742break
3743fi
Bram Moolenaar7db77842014-03-27 17:40:59 +01003744rm -f conftest.err conftest.i conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003745
3746done
3747# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
Bram Moolenaar7db77842014-03-27 17:40:59 +01003748rm -f conftest.i conftest.err conftest.$ac_ext
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003749if $ac_preproc_ok; then :
3750
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003751else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003752 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
Bram Moolenaar32f31b12009-05-21 13:20:59 +00003753$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Bram Moolenaar7db77842014-03-27 17:40:59 +01003754as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3755See \`config.log' for more details" "$LINENO" 5; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003756fi
3757
3758ac_ext=c
3759ac_cpp='$CPP $CPPFLAGS'
3760ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3761ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3762ac_compiler_gnu=$ac_cv_c_compiler_gnu
3763
3764
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003765{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003766$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01003767if ${ac_cv_path_GREP+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00003768 $as_echo_n "(cached) " >&6
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003769else
Bram Moolenaar446cb832008-06-24 21:56:24 +00003770 if test -z "$GREP"; then
3771 ac_path_GREP_found=false
3772 # Loop through the user's path and test for each of PROGNAME-LIST
3773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3774for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3775do
3776 IFS=$as_save_IFS
3777 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003778 for ac_prog in grep ggrep; do
Bram Moolenaar446cb832008-06-24 21:56:24 +00003779 for ac_exec_ext in '' $ac_executable_extensions; do
3780 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
Bram Moolenaar7db77842014-03-27 17:40:59 +01003781 as_fn_executable_p "$ac_path_GREP" || continue
Bram Moolenaar446cb832008-06-24 21:56:24 +00003782# Check for GNU ac_path_GREP and select it if it is found.
3783 # Check for GNU $ac_path_GREP
3784case `"$ac_path_GREP" --version 2>&1` in
3785*GNU*)
3786 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3787*)
3788 ac_count=0
3789 $as_echo_n 0123456789 >"conftest.in"
3790 while :
3791 do
3792 cat "conftest.in" "conftest.in" >"conftest.tmp"
3793 mv "conftest.tmp" "conftest.in"
3794 cp "conftest.in" "conftest.nl"
3795 $as_echo 'GREP' >> "conftest.nl"
3796 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3797 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003798 as_fn_arith $ac_count + 1 && ac_count=$as_val
Bram Moolenaar446cb832008-06-24 21:56:24 +00003799 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3800 # Best one so far, save it but keep looking for a better one
3801 ac_cv_path_GREP="$ac_path_GREP"
3802 ac_path_GREP_max=$ac_count
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003803 fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00003804 # 10*(2^10) chars as input seems more than enough
3805 test $ac_count -gt 10 && break
3806 done
3807 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3808esac
3809
3810 $ac_path_GREP_found && break 3
3811 done
3812 done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003813 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00003814IFS=$as_save_IFS
3815 if test -z "$ac_cv_path_GREP"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +01003816 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003817 fi
3818else
3819 ac_cv_path_GREP=$GREP
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003820fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00003821
3822fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003823{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003824$as_echo "$ac_cv_path_GREP" >&6; }
3825 GREP="$ac_cv_path_GREP"
3826
3827
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003828{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003829$as_echo_n "checking for egrep... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01003830if ${ac_cv_path_EGREP+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00003831 $as_echo_n "(cached) " >&6
3832else
3833 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3834 then ac_cv_path_EGREP="$GREP -E"
3835 else
3836 if test -z "$EGREP"; then
3837 ac_path_EGREP_found=false
3838 # Loop through the user's path and test for each of PROGNAME-LIST
3839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3840for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3841do
3842 IFS=$as_save_IFS
3843 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003844 for ac_prog in egrep; do
Bram Moolenaar446cb832008-06-24 21:56:24 +00003845 for ac_exec_ext in '' $ac_executable_extensions; do
3846 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
Bram Moolenaar7db77842014-03-27 17:40:59 +01003847 as_fn_executable_p "$ac_path_EGREP" || continue
Bram Moolenaar446cb832008-06-24 21:56:24 +00003848# Check for GNU ac_path_EGREP and select it if it is found.
3849 # Check for GNU $ac_path_EGREP
3850case `"$ac_path_EGREP" --version 2>&1` in
3851*GNU*)
3852 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3853*)
3854 ac_count=0
3855 $as_echo_n 0123456789 >"conftest.in"
3856 while :
3857 do
3858 cat "conftest.in" "conftest.in" >"conftest.tmp"
3859 mv "conftest.tmp" "conftest.in"
3860 cp "conftest.in" "conftest.nl"
3861 $as_echo 'EGREP' >> "conftest.nl"
3862 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3863 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003864 as_fn_arith $ac_count + 1 && ac_count=$as_val
Bram Moolenaar446cb832008-06-24 21:56:24 +00003865 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3866 # Best one so far, save it but keep looking for a better one
3867 ac_cv_path_EGREP="$ac_path_EGREP"
3868 ac_path_EGREP_max=$ac_count
3869 fi
3870 # 10*(2^10) chars as input seems more than enough
3871 test $ac_count -gt 10 && break
3872 done
3873 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3874esac
3875
3876 $ac_path_EGREP_found && break 3
3877 done
3878 done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003879 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00003880IFS=$as_save_IFS
3881 if test -z "$ac_cv_path_EGREP"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +01003882 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003883 fi
3884else
3885 ac_cv_path_EGREP=$EGREP
3886fi
3887
3888 fi
3889fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003890{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003891$as_echo "$ac_cv_path_EGREP" >&6; }
3892 EGREP="$ac_cv_path_EGREP"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003893
3894
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003895cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003896/* end confdefs.h. */
3897
3898_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003899if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3900 $EGREP "" >/dev/null 2>&1; then :
3901
3902fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003903rm -f conftest*
Bram Moolenaarc0394412017-04-20 20:20:23 +02003904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
Bram Moolenaar2bcaec32014-03-27 18:51:11 +01003905$as_echo_n "checking for fgrep... " >&6; }
3906if ${ac_cv_path_FGREP+:} false; then :
3907 $as_echo_n "(cached) " >&6
3908else
3909 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3910 then ac_cv_path_FGREP="$GREP -F"
3911 else
3912 if test -z "$FGREP"; then
3913 ac_path_FGREP_found=false
3914 # Loop through the user's path and test for each of PROGNAME-LIST
3915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3916for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3917do
3918 IFS=$as_save_IFS
3919 test -z "$as_dir" && as_dir=.
3920 for ac_prog in fgrep; do
3921 for ac_exec_ext in '' $ac_executable_extensions; do
3922 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3923 as_fn_executable_p "$ac_path_FGREP" || continue
3924# Check for GNU ac_path_FGREP and select it if it is found.
3925 # Check for GNU $ac_path_FGREP
3926case `"$ac_path_FGREP" --version 2>&1` in
3927*GNU*)
3928 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3929*)
3930 ac_count=0
3931 $as_echo_n 0123456789 >"conftest.in"
3932 while :
3933 do
3934 cat "conftest.in" "conftest.in" >"conftest.tmp"
3935 mv "conftest.tmp" "conftest.in"
3936 cp "conftest.in" "conftest.nl"
3937 $as_echo 'FGREP' >> "conftest.nl"
3938 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3939 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3940 as_fn_arith $ac_count + 1 && ac_count=$as_val
3941 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3942 # Best one so far, save it but keep looking for a better one
3943 ac_cv_path_FGREP="$ac_path_FGREP"
3944 ac_path_FGREP_max=$ac_count
3945 fi
3946 # 10*(2^10) chars as input seems more than enough
3947 test $ac_count -gt 10 && break
3948 done
3949 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3950esac
3951
3952 $ac_path_FGREP_found && break 3
3953 done
3954 done
3955 done
3956IFS=$as_save_IFS
3957 if test -z "$ac_cv_path_FGREP"; then
3958 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3959 fi
3960else
3961 ac_cv_path_FGREP=$FGREP
3962fi
3963
3964 fi
3965fi
3966{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3967$as_echo "$ac_cv_path_FGREP" >&6; }
3968 FGREP="$ac_cv_path_FGREP"
3969
Bram Moolenaarc0394412017-04-20 20:20:23 +02003970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00003971$as_echo_n "checking for library containing strerror... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01003972if ${ac_cv_search_strerror+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00003973 $as_echo_n "(cached) " >&6
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003974else
3975 ac_func_search_save_LIBS=$LIBS
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02003976cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003977/* end confdefs.h. */
3978
Bram Moolenaar446cb832008-06-24 21:56:24 +00003979/* Override any GCC internal prototype to avoid an error.
3980 Use char because int might match the return type of a GCC
3981 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003982#ifdef __cplusplus
3983extern "C"
3984#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003985char strerror ();
3986int
3987main ()
3988{
Bram Moolenaar446cb832008-06-24 21:56:24 +00003989return strerror ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003990 ;
3991 return 0;
3992}
3993_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +00003994for ac_lib in '' cposix; do
3995 if test -z "$ac_lib"; then
3996 ac_res="none required"
3997 else
3998 ac_res=-l$ac_lib
Bram Moolenaar495de9c2005-01-25 22:03:25 +00003999 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
Bram Moolenaar446cb832008-06-24 21:56:24 +00004000 fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004001 if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00004002 ac_cv_search_strerror=$ac_res
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004003fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004004rm -f core conftest.err conftest.$ac_objext \
4005 conftest$ac_exeext
Bram Moolenaar7db77842014-03-27 17:40:59 +01004006 if ${ac_cv_search_strerror+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00004007 break
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004008fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00004009done
Bram Moolenaar7db77842014-03-27 17:40:59 +01004010if ${ac_cv_search_strerror+:} false; then :
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004011
Bram Moolenaar446cb832008-06-24 21:56:24 +00004012else
4013 ac_cv_search_strerror=no
4014fi
4015rm conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004016LIBS=$ac_func_search_save_LIBS
4017fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004018{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004019$as_echo "$ac_cv_search_strerror" >&6; }
4020ac_res=$ac_cv_search_strerror
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004021if test "$ac_res" != no; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00004022 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004023
4024fi
Bram Moolenaarc0394412017-04-20 20:20:23 +02004025 for ac_prog in gawk mawk nawk awk
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004026do
4027 # Extract the first word of "$ac_prog", so it can be a program name with args.
Bram Moolenaar071d4272004-06-13 20:20:40 +00004028set dummy $ac_prog; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004029{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004030$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01004031if ${ac_cv_prog_AWK+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00004032 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00004033else
4034 if test -n "$AWK"; then
4035 ac_cv_prog_AWK="$AWK" # Let the user override the test.
4036else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004037as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4038for as_dir in $PATH
4039do
4040 IFS=$as_save_IFS
4041 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004042 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01004043 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004044 ac_cv_prog_AWK="$ac_prog"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004045 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004046 break 2
4047 fi
4048done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004049 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00004050IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004051
Bram Moolenaar071d4272004-06-13 20:20:40 +00004052fi
4053fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004054AWK=$ac_cv_prog_AWK
Bram Moolenaar071d4272004-06-13 20:20:40 +00004055if test -n "$AWK"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004057$as_echo "$AWK" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00004058else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004060$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00004061fi
4062
Bram Moolenaar446cb832008-06-24 21:56:24 +00004063
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004064 test -n "$AWK" && break
Bram Moolenaar071d4272004-06-13 20:20:40 +00004065done
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004066
Bram Moolenaar071d4272004-06-13 20:20:40 +00004067# Extract the first word of "strip", so it can be a program name with args.
4068set dummy strip; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004069{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004070$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01004071if ${ac_cv_prog_STRIP+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00004072 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00004073else
4074 if test -n "$STRIP"; then
4075 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4076else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004077as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4078for as_dir in $PATH
4079do
4080 IFS=$as_save_IFS
4081 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004082 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01004083 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004084 ac_cv_prog_STRIP="strip"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004085 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004086 break 2
4087 fi
4088done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004089 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00004090IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004091
Bram Moolenaar071d4272004-06-13 20:20:40 +00004092 test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
4093fi
4094fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004095STRIP=$ac_cv_prog_STRIP
Bram Moolenaar071d4272004-06-13 20:20:40 +00004096if test -n "$STRIP"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004098$as_echo "$STRIP" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00004099else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004101$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00004102fi
4103
4104
Bram Moolenaar071d4272004-06-13 20:20:40 +00004105
4106
Bram Moolenaar071d4272004-06-13 20:20:40 +00004107
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004108{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004109$as_echo_n "checking for ANSI C header files... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01004110if ${ac_cv_header_stdc+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00004111 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00004112else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004114/* end confdefs.h. */
4115#include <stdlib.h>
4116#include <stdarg.h>
4117#include <string.h>
4118#include <float.h>
4119
4120int
4121main ()
4122{
4123
4124 ;
4125 return 0;
4126}
4127_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004128if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004129 ac_cv_header_stdc=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00004130else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004131 ac_cv_header_stdc=no
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004132fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00004133rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004134
4135if test $ac_cv_header_stdc = yes; then
4136 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004137 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004138/* end confdefs.h. */
4139#include <string.h>
4140
4141_ACEOF
4142if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004143 $EGREP "memchr" >/dev/null 2>&1; then :
4144
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004145else
4146 ac_cv_header_stdc=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00004147fi
4148rm -f conftest*
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004149
Bram Moolenaar071d4272004-06-13 20:20:40 +00004150fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004151
4152if test $ac_cv_header_stdc = yes; then
4153 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004155/* end confdefs.h. */
4156#include <stdlib.h>
4157
4158_ACEOF
4159if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004160 $EGREP "free" >/dev/null 2>&1; then :
4161
Bram Moolenaar071d4272004-06-13 20:20:40 +00004162else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004163 ac_cv_header_stdc=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00004164fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004165rm -f conftest*
4166
4167fi
4168
4169if test $ac_cv_header_stdc = yes; then
4170 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004171 if test "$cross_compiling" = yes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004172 :
4173else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004175/* end confdefs.h. */
4176#include <ctype.h>
Bram Moolenaar446cb832008-06-24 21:56:24 +00004177#include <stdlib.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004178#if ((' ' & 0x0FF) == 0x020)
4179# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4180# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4181#else
4182# define ISLOWER(c) \
4183 (('a' <= (c) && (c) <= 'i') \
4184 || ('j' <= (c) && (c) <= 'r') \
4185 || ('s' <= (c) && (c) <= 'z'))
4186# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4187#endif
4188
4189#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4190int
4191main ()
4192{
4193 int i;
4194 for (i = 0; i < 256; i++)
4195 if (XOR (islower (i), ISLOWER (i))
4196 || toupper (i) != TOUPPER (i))
Bram Moolenaar446cb832008-06-24 21:56:24 +00004197 return 2;
4198 return 0;
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004199}
4200_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004201if ac_fn_c_try_run "$LINENO"; then :
4202
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004203else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004204 ac_cv_header_stdc=no
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004205fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004206rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4207 conftest.$ac_objext conftest.beam conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +00004208fi
4209
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004210fi
4211fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004212{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004213$as_echo "$ac_cv_header_stdc" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004214if test $ac_cv_header_stdc = yes; then
4215
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004216$as_echo "#define STDC_HEADERS 1" >>confdefs.h
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004217
4218fi
4219
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004220{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004221$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01004222if ${ac_cv_header_sys_wait_h+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00004223 $as_echo_n "(cached) " >&6
4224else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +00004226/* end confdefs.h. */
4227#include <sys/types.h>
4228#include <sys/wait.h>
4229#ifndef WEXITSTATUS
4230# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
4231#endif
4232#ifndef WIFEXITED
4233# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
4234#endif
4235
4236int
4237main ()
4238{
4239 int s;
4240 wait (&s);
4241 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
4242 ;
4243 return 0;
4244}
4245_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004246if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00004247 ac_cv_header_sys_wait_h=yes
4248else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004249 ac_cv_header_sys_wait_h=no
Bram Moolenaar446cb832008-06-24 21:56:24 +00004250fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00004251rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4252fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004253{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004254$as_echo "$ac_cv_header_sys_wait_h" >&6; }
4255if test $ac_cv_header_sys_wait_h = yes; then
4256
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004257$as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
Bram Moolenaar446cb832008-06-24 21:56:24 +00004258
4259fi
4260
4261
Bram Moolenaar22640082018-04-19 20:39:41 +02004262if test x"$ac_cv_prog_cc_c99" != xno; then
4263
4264
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned long long int" >&5
4266$as_echo_n "checking for unsigned long long int... " >&6; }
4267if ${ac_cv_type_unsigned_long_long_int+:} false; then :
4268 $as_echo_n "(cached) " >&6
4269else
4270 ac_cv_type_unsigned_long_long_int=yes
4271 if test "x${ac_cv_prog_cc_c99-no}" = xno; then
4272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar561f8a52018-04-17 22:02:45 +02004273/* end confdefs.h. */
Bram Moolenaar22640082018-04-19 20:39:41 +02004274
4275 /* For now, do not test the preprocessor; as of 2007 there are too many
4276 implementations with broken preprocessors. Perhaps this can
4277 be revisited in 2012. In the meantime, code should not expect
4278 #if to work with literals wider than 32 bits. */
4279 /* Test literals. */
4280 long long int ll = 9223372036854775807ll;
4281 long long int nll = -9223372036854775807LL;
4282 unsigned long long int ull = 18446744073709551615ULL;
4283 /* Test constant expressions. */
4284 typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll)
4285 ? 1 : -1)];
4286 typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1
4287 ? 1 : -1)];
4288 int i = 63;
4289int
4290main ()
4291{
4292/* Test availability of runtime routines for shift and division. */
4293 long long int llmax = 9223372036854775807ll;
4294 unsigned long long int ullmax = 18446744073709551615ull;
4295 return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
4296 | (llmax / ll) | (llmax % ll)
4297 | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i)
4298 | (ullmax / ull) | (ullmax % ull));
4299 ;
4300 return 0;
4301}
4302
4303_ACEOF
4304if ac_fn_c_try_link "$LINENO"; then :
4305
4306else
4307 ac_cv_type_unsigned_long_long_int=no
4308fi
4309rm -f core conftest.err conftest.$ac_objext \
4310 conftest$ac_exeext conftest.$ac_ext
4311 fi
4312fi
4313{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long_int" >&5
4314$as_echo "$ac_cv_type_unsigned_long_long_int" >&6; }
4315 if test $ac_cv_type_unsigned_long_long_int = yes; then
4316
4317$as_echo "#define HAVE_UNSIGNED_LONG_LONG_INT 1" >>confdefs.h
4318
4319 fi
4320
4321
4322
4323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long int" >&5
4324$as_echo_n "checking for long long int... " >&6; }
4325if ${ac_cv_type_long_long_int+:} false; then :
4326 $as_echo_n "(cached) " >&6
4327else
4328 ac_cv_type_long_long_int=yes
4329 if test "x${ac_cv_prog_cc_c99-no}" = xno; then
4330 ac_cv_type_long_long_int=$ac_cv_type_unsigned_long_long_int
4331 if test $ac_cv_type_long_long_int = yes; then
4332 if test "$cross_compiling" = yes; then :
4333 :
4334else
4335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4336/* end confdefs.h. */
4337#include <limits.h>
4338 #ifndef LLONG_MAX
4339 # define HALF \
4340 (1LL << (sizeof (long long int) * CHAR_BIT - 2))
4341 # define LLONG_MAX (HALF - 1 + HALF)
4342 #endif
4343int
4344main ()
4345{
4346long long int n = 1;
4347 int i;
4348 for (i = 0; ; i++)
4349 {
4350 long long int m = n << i;
4351 if (m >> i != n)
4352 return 1;
4353 if (LLONG_MAX / 2 < m)
4354 break;
4355 }
4356 return 0;
4357 ;
4358 return 0;
4359}
4360_ACEOF
4361if ac_fn_c_try_run "$LINENO"; then :
4362
4363else
4364 ac_cv_type_long_long_int=no
4365fi
4366rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4367 conftest.$ac_objext conftest.beam conftest.$ac_ext
4368fi
4369
4370 fi
4371 fi
4372fi
4373{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_long_int" >&5
4374$as_echo "$ac_cv_type_long_long_int" >&6; }
4375 if test $ac_cv_type_long_long_int = yes; then
4376
4377$as_echo "#define HAVE_LONG_LONG_INT 1" >>confdefs.h
4378
4379 fi
4380
4381 if test "$ac_cv_type_long_long_int" = no; then
4382 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4383$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4384as_fn_error $? "Compiler does not support long long int
4385See \`config.log' for more details" "$LINENO" 5; }
4386 fi
4387
4388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the compiler supports trailing commas" >&5
4389$as_echo_n "checking if the compiler supports trailing commas... " >&6; }
4390 trailing_commas=no
4391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4392/* end confdefs.h. */
4393
Bram Moolenaar561f8a52018-04-17 22:02:45 +02004394int
4395main ()
4396{
4397
Bram Moolenaar22640082018-04-19 20:39:41 +02004398 enum {
4399 one,
4400 };
Bram Moolenaar561f8a52018-04-17 22:02:45 +02004401 ;
4402 return 0;
4403}
4404_ACEOF
4405if ac_fn_c_try_compile "$LINENO"; then :
4406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar22640082018-04-19 20:39:41 +02004407$as_echo "yes" >&6; }; trailing_commas=yes
Bram Moolenaar561f8a52018-04-17 22:02:45 +02004408else
Bram Moolenaar22640082018-04-19 20:39:41 +02004409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4410$as_echo "no" >&6; }
Bram Moolenaar561f8a52018-04-17 22:02:45 +02004411fi
4412rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar22640082018-04-19 20:39:41 +02004413 if test "$trailing_commas" = no; then
4414 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4415$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4416as_fn_error $? "Compiler does not support trailing comma in enum
4417See \`config.log' for more details" "$LINENO" 5; }
4418 fi
4419
4420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the compiler supports C++ comments" >&5
4421$as_echo_n "checking if the compiler supports C++ comments... " >&6; }
4422 slash_comments=no
4423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4424/* end confdefs.h. */
4425
4426int
4427main ()
4428{
4429// C++ comments?
4430 ;
4431 return 0;
4432}
4433_ACEOF
4434if ac_fn_c_try_compile "$LINENO"; then :
4435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4436$as_echo "yes" >&6; }; slash_comments=yes
4437else
4438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4439$as_echo "no" >&6; }
4440fi
4441rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4442 if test "$slash_comments" = no; then
4443 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4444$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4445as_fn_error $? "Compiler does not support C++ comments
4446See \`config.log' for more details" "$LINENO" 5; }
4447 fi
4448fi
Bram Moolenaar561f8a52018-04-17 22:02:45 +02004449
Bram Moolenaar8f1dde52020-06-05 23:16:29 +02004450if test -n "$SOURCE_DATE_EPOCH"; then
4451 DATE_FMT="%b %d %Y %H:%M:%S"
4452 BUILD_DATE=$(LC_ALL=C date -u -d "@$SOURCE_DATE_EPOCH" "+$DATE_FMT" 2>/dev/null || LC_ALL=C date -u -r "$SOURCE_DATE_EPOCH" "+$DATE_FMT" 2>/dev/null || LC_ALL=C date -u "+$DATE_FMT")
4453 cat >>confdefs.h <<_ACEOF
4454#define BUILD_DATE "$BUILD_DATE"
4455_ACEOF
4456
4457 BUILD_DATE_MSG=-"echo -e '=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=\nNOTE: build date/time is fixed: $BUILD_DATE\n=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-='"
4458
4459fi
4460
Bram Moolenaarf788a062011-12-14 20:51:25 +01004461
4462{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-fail-if-missing argument" >&5
4463$as_echo_n "checking --enable-fail-if-missing argument... " >&6; }
4464# Check whether --enable-fail_if_missing was given.
4465if test "${enable_fail_if_missing+set}" = set; then :
4466 enableval=$enable_fail_if_missing; fail_if_missing="yes"
4467else
4468 fail_if_missing="no"
4469fi
4470
4471{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $fail_if_missing" >&5
4472$as_echo "$fail_if_missing" >&6; }
4473
Bram Moolenaard2a05492018-07-27 22:35:15 +02004474with_x_arg="$with_x"
4475
Bram Moolenaar446cb832008-06-24 21:56:24 +00004476if test -z "$CFLAGS"; then
4477 CFLAGS="-O"
Bram Moolenaar4d8479b2021-01-31 14:36:06 +01004478 test "$GCC" = yes && CFLAGS="-O2 -fno-strength-reduce -Wall -Wno-deprecated-declarations"
Bram Moolenaar446cb832008-06-24 21:56:24 +00004479fi
Rose00d07e72023-05-06 18:07:14 +01004480
Bram Moolenaar446cb832008-06-24 21:56:24 +00004481if test "$GCC" = yes; then
Bram Moolenaarc8836f72014-04-12 13:12:24 +02004482 gccversion=`$CC -dumpversion`
Bram Moolenaar446cb832008-06-24 21:56:24 +00004483 if test "x$gccversion" = "x"; then
Bram Moolenaarc8836f72014-04-12 13:12:24 +02004484 gccversion=`$CC --version | sed -e '2,$d' -e 's/darwin.//' -e 's/^[^0-9]*\([0-9]\.[0-9.]*\).*$/\1/g'`
Bram Moolenaar446cb832008-06-24 21:56:24 +00004485 fi
Rose00d07e72023-05-06 18:07:14 +01004486
4487 if test "$gccversion" = "3.0.1" -o "$gccversion" = "3.0.2" -o "$gccversion" = "4.0.1"; then
Bram Moolenaar446cb832008-06-24 21:56:24 +00004488 echo 'GCC [34].0.[12] has a bug in the optimizer, disabling "-O#"'
4489 CFLAGS=`echo "$CFLAGS" | sed 's/-O[23456789]/-O/'`
4490 else
4491 if test "$gccversion" = "3.1" -o "$gccversion" = "3.2" -o "$gccversion" = "3.2.1" && `echo "$CFLAGS" | grep -v fno-strength-reduce >/dev/null`; then
4492 echo 'GCC 3.1 and 3.2 have a bug in the optimizer, adding "-fno-strength-reduce"'
4493 CFLAGS="$CFLAGS -fno-strength-reduce"
4494 fi
4495 fi
4496fi
4497
Bram Moolenaar5f69fee2017-03-09 11:58:40 +01004498{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clang version" >&5
4499$as_echo_n "checking for clang version... " >&6; }
4500CLANG_VERSION_STRING=`$CC --version 2>/dev/null | sed -n -e 's/^.*clang[^0-9]*\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*$/\1/p'`
Bram Moolenaar0c6ccfd2013-10-02 18:23:07 +02004501if test x"$CLANG_VERSION_STRING" != x"" ; then
4502 CLANG_MAJOR=`echo "$CLANG_VERSION_STRING" | sed -n -e 's/\([0-9][0-9]*\)\.[0-9][0-9]*\.[0-9][0-9]*/\1/p'`
4503 CLANG_MINOR=`echo "$CLANG_VERSION_STRING" | sed -n -e 's/[0-9][0-9]*\.\([0-9][0-9]*\)\.[0-9][0-9]*/\1/p'`
4504 CLANG_REVISION=`echo "$CLANG_VERSION_STRING" | sed -n -e 's/[0-9][0-9]*\.[0-9][0-9]*\.\([0-9][0-9]*\)/\1/p'`
4505 CLANG_VERSION=`expr $CLANG_MAJOR '*' 1000000 '+' $CLANG_MINOR '*' 1000 '+' $CLANG_REVISION`
4506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CLANG_VERSION" >&5
4507$as_echo "$CLANG_VERSION" >&6; }
Bram Moolenaarebd211c2021-01-30 19:33:36 +01004508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if clang supports -fno-strength-reduce" >&5
Bram Moolenaar5f69fee2017-03-09 11:58:40 +01004509$as_echo_n "checking if clang supports -fno-strength-reduce... " >&6; }
Bram Moolenaarebd211c2021-01-30 19:33:36 +01004510 if test "$CLANG_MAJOR" -ge 10 -o "$CLANG_VERSION" -ge 500002075 ; then
Bram Moolenaar5f69fee2017-03-09 11:58:40 +01004511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4512$as_echo "no" >&6; }
4513 CFLAGS=`echo "$CFLAGS" | sed -e 's/-fno-strength-reduce/ /'`
4514 else
4515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4516$as_echo "yes" >&6; }
Bram Moolenaar0c6ccfd2013-10-02 18:23:07 +02004517 fi
4518else
Bram Moolenaar5f69fee2017-03-09 11:58:40 +01004519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: N/A" >&5
4520$as_echo "N/A" >&6; }
Bram Moolenaar0c6ccfd2013-10-02 18:23:07 +02004521fi
4522
Bram Moolenaar839e9542016-04-14 16:46:02 +02004523CROSS_COMPILING=
Bram Moolenaar446cb832008-06-24 21:56:24 +00004524if test "$cross_compiling" = yes; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot compile a simple program; if not cross compiling check CC and CFLAGS" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004526$as_echo "cannot compile a simple program; if not cross compiling check CC and CFLAGS" >&6; }
Bram Moolenaar839e9542016-04-14 16:46:02 +02004527 CROSS_COMPILING=1
Bram Moolenaar446cb832008-06-24 21:56:24 +00004528fi
4529
Bram Moolenaar839e9542016-04-14 16:46:02 +02004530
Bram Moolenaar446cb832008-06-24 21:56:24 +00004531test "$GCC" = yes && CPP_MM=M;
4532
4533if test -f ./toolcheck; then
Bram Moolenaar1004b3d2022-06-05 19:51:55 +01004534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for buggy tools" >&5
4535$as_echo_n "checking for buggy tools... " >&6; }
Bram Moolenaar446cb832008-06-24 21:56:24 +00004536 sh ./toolcheck 1>&6
4537fi
4538
4539OS_EXTRA_SRC=""; OS_EXTRA_OBJ=""
4540
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00004541{ $as_echo "$as_me:${as_lineno-$LINENO}: checking uname" >&5
4542$as_echo_n "checking uname... " >&6; }
4543if test "x$vim_cv_uname_output" = "x" ; then
4544 vim_cv_uname_output=`(uname) 2>/dev/null`
4545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_uname_output" >&5
4546$as_echo "$vim_cv_uname_output" >&6; }
4547else
4548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_uname_output (cached)" >&5
4549$as_echo "$vim_cv_uname_output (cached)" >&6; }
4550fi
4551
4552{ $as_echo "$as_me:${as_lineno-$LINENO}: checking uname -r" >&5
4553$as_echo_n "checking uname -r... " >&6; }
4554if test "x$vim_cv_uname_r_output" = "x" ; then
4555 vim_cv_uname_r_output=`(uname -r) 2>/dev/null`
4556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_uname_r_output" >&5
4557$as_echo "$vim_cv_uname_r_output" >&6; }
4558else
4559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_uname_r_output (cached)" >&5
4560$as_echo "$vim_cv_uname_r_output (cached)" >&6; }
4561fi
4562
4563{ $as_echo "$as_me:${as_lineno-$LINENO}: checking uname -m" >&5
4564$as_echo_n "checking uname -m... " >&6; }
4565if test "x$vim_cv_uname_m_output" = "x" ; then
4566 vim_cv_uname_m_output=`(uname -m) 2>/dev/null`
4567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_uname_m_output" >&5
4568$as_echo "$vim_cv_uname_m_output" >&6; }
4569else
4570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_uname_m_output (cached)" >&5
4571$as_echo "$vim_cv_uname_m_output (cached)" >&6; }
4572fi
4573
Bram Moolenaarb3f74062020-02-26 16:16:53 +01004574{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Haiku" >&5
4575$as_echo_n "checking for Haiku... " >&6; }
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00004576case $vim_cv_uname_output in
Bram Moolenaarb3f74062020-02-26 16:16:53 +01004577 Haiku) HAIKU=yes; { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4578$as_echo "yes" >&6; };;
4579 *) HAIKU=no; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4580$as_echo "no" >&6; };;
4581esac
4582
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004583{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for QNX" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004584$as_echo_n "checking for QNX... " >&6; }
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00004585case $vim_cv_uname_output in
Bram Moolenaar446cb832008-06-24 21:56:24 +00004586 QNX) OS_EXTRA_SRC=os_qnx.c; OS_EXTRA_OBJ=objects/os_qnx.o
4587 test -z "$with_x" && with_x=no
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004588 QNX=yes; { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004589$as_echo "yes" >&6; };;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004590 *) QNX=no; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004591$as_echo "no" >&6; };;
4592esac
4593
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004594{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Darwin (Mac OS X)" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004595$as_echo_n "checking for Darwin (Mac OS X)... " >&6; }
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00004596if test "$vim_cv_uname_output" = Darwin; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004598$as_echo "yes" >&6; }
Bram Moolenaard0573012017-10-28 21:11:06 +02004599 MACOS_X=yes
Bram Moolenaar52ecaaa2018-05-12 21:38:13 +02004600 CPPFLAGS="$CPPFLAGS -DMACOS_X"
Bram Moolenaar446cb832008-06-24 21:56:24 +00004601
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-darwin argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004603$as_echo_n "checking --disable-darwin argument... " >&6; }
4604 # Check whether --enable-darwin was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004605if test "${enable_darwin+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00004606 enableval=$enable_darwin;
4607else
4608 enable_darwin="yes"
4609fi
4610
4611 if test "$enable_darwin" = "yes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004613$as_echo "no" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if Darwin files are there" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004615$as_echo_n "checking if Darwin files are there... " >&6; }
Bram Moolenaar164fca32010-07-14 13:58:07 +02004616 if test -f os_macosx.m; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004618$as_echo "yes" >&6; }
4619 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, Darwin support disabled" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004621$as_echo "no, Darwin support disabled" >&6; }
4622 enable_darwin=no
4623 fi
4624 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, Darwin support excluded" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004626$as_echo "yes, Darwin support excluded" >&6; }
4627 fi
4628
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-mac-arch argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004630$as_echo_n "checking --with-mac-arch argument... " >&6; }
4631
4632# Check whether --with-mac-arch was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004633if test "${with_mac_arch+set}" = set; then :
4634 withval=$with_mac_arch; MACARCH="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MACARCH" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004635$as_echo "$MACARCH" >&6; }
4636else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004637 MACARCH="current"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: defaulting to $MACARCH" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004638$as_echo "defaulting to $MACARCH" >&6; }
4639fi
4640
4641
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-developer-dir argument" >&5
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004643$as_echo_n "checking --with-developer-dir argument... " >&6; }
4644
4645# Check whether --with-developer-dir was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004646if test "${with_developer_dir+set}" = set; then :
4647 withval=$with_developer_dir; DEVELOPER_DIR="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEVELOPER_DIR" >&5
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004648$as_echo "$DEVELOPER_DIR" >&6; }
4649else
Bram Moolenaar32d03b32015-11-19 13:46:48 +01004650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not present" >&5
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004651$as_echo "not present" >&6; }
4652fi
4653
4654
4655 if test "x$DEVELOPER_DIR" = "x"; then
4656 # Extract the first word of "xcode-select", so it can be a program name with args.
4657set dummy xcode-select; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004658{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004659$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01004660if ${ac_cv_path_XCODE_SELECT+:} false; then :
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004661 $as_echo_n "(cached) " >&6
4662else
4663 case $XCODE_SELECT in
4664 [\\/]* | ?:[\\/]*)
4665 ac_cv_path_XCODE_SELECT="$XCODE_SELECT" # Let the user override the test with a path.
4666 ;;
4667 *)
4668 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4669for as_dir in $PATH
4670do
4671 IFS=$as_save_IFS
4672 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004673 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01004674 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004675 ac_cv_path_XCODE_SELECT="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004676 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004677 break 2
4678 fi
4679done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004680 done
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004681IFS=$as_save_IFS
4682
4683 ;;
4684esac
4685fi
4686XCODE_SELECT=$ac_cv_path_XCODE_SELECT
4687if test -n "$XCODE_SELECT"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XCODE_SELECT" >&5
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004689$as_echo "$XCODE_SELECT" >&6; }
4690else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004692$as_echo "no" >&6; }
4693fi
4694
4695
4696 if test "x$XCODE_SELECT" != "x"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for developer dir using xcode-select" >&5
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004698$as_echo_n "checking for developer dir using xcode-select... " >&6; }
4699 DEVELOPER_DIR=`$XCODE_SELECT -print-path`
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEVELOPER_DIR" >&5
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004701$as_echo "$DEVELOPER_DIR" >&6; }
4702 else
4703 DEVELOPER_DIR=/Developer
4704 fi
4705 fi
4706
Bram Moolenaar446cb832008-06-24 21:56:24 +00004707 if test "x$MACARCH" = "xboth"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 10.4 universal SDK" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004709$as_echo_n "checking for 10.4 universal SDK... " >&6; }
4710 save_cppflags="$CPPFLAGS"
4711 save_cflags="$CFLAGS"
4712 save_ldflags="$LDFLAGS"
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004713 CFLAGS="$CFLAGS -isysroot $DEVELOPER_DIR/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +00004715/* end confdefs.h. */
4716
4717int
4718main ()
4719{
4720
4721 ;
4722 return 0;
4723}
4724_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004725if ac_fn_c_try_link "$LINENO"; then :
4726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004727$as_echo "found" >&6; }
4728else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004730$as_echo "not found" >&6; }
4731 CFLAGS="$save_cflags"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if Intel architecture is supported" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004733$as_echo_n "checking if Intel architecture is supported... " >&6; }
4734 CPPFLAGS="$CPPFLAGS -arch i386"
4735 LDFLAGS="$save_ldflags -arch i386"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +00004737/* end confdefs.h. */
4738
4739int
4740main ()
4741{
4742
4743 ;
4744 return 0;
4745}
4746_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004747if ac_fn_c_try_link "$LINENO"; then :
4748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004749$as_echo "yes" >&6; }; MACARCH="intel"
4750else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004752$as_echo "no" >&6; }
4753 MACARCH="ppc"
4754 CPPFLAGS="$save_cppflags -arch ppc"
4755 LDFLAGS="$save_ldflags -arch ppc"
4756fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004757rm -f core conftest.err conftest.$ac_objext \
4758 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +00004759fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004760rm -f core conftest.err conftest.$ac_objext \
4761 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +00004762 elif test "x$MACARCH" = "xintel"; then
4763 CPPFLAGS="$CPPFLAGS -arch intel"
4764 LDFLAGS="$LDFLAGS -arch intel"
4765 elif test "x$MACARCH" = "xppc"; then
4766 CPPFLAGS="$CPPFLAGS -arch ppc"
4767 LDFLAGS="$LDFLAGS -arch ppc"
4768 fi
4769
4770 if test "$enable_darwin" = "yes"; then
Bram Moolenaard0573012017-10-28 21:11:06 +02004771 MACOS_X_DARWIN=yes
Bram Moolenaar164fca32010-07-14 13:58:07 +02004772 OS_EXTRA_SRC="os_macosx.m os_mac_conv.c";
Bram Moolenaar446cb832008-06-24 21:56:24 +00004773 OS_EXTRA_OBJ="objects/os_macosx.o objects/os_mac_conv.o"
Bram Moolenaare5303952022-06-19 17:05:47 +01004774 $as_echo "#define HAVE_TIMER_CREATE 1" >>confdefs.h
4775
Bram Moolenaard0573012017-10-28 21:11:06 +02004776 CPPFLAGS="$CPPFLAGS -DMACOS_X_DARWIN"
Bram Moolenaar040f9752020-08-11 23:08:48 +02004777
Bram Moolenaar0b40d082022-03-08 13:32:37 +00004778 if test -z "$with_x" -a "X$enable_gui" != Xmotif -a "X$enable_gui" != Xgtk2 -a "X$enable_gui" != Xgtk3; then
Bram Moolenaar040f9752020-08-11 23:08:48 +02004779 with_x=no
4780 fi
Bram Moolenaar097148e2020-08-11 21:58:20 +02004781 fi
Bram Moolenaar097148e2020-08-11 21:58:20 +02004782else
4783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4784$as_echo "no" >&6; }
4785fi
4786
4787# On IRIX 5.3, sys/types and inttypes.h are conflicting.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004788for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4789 inttypes.h stdint.h unistd.h
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004790do :
4791 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4792ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4793"
Bram Moolenaar7db77842014-03-27 17:40:59 +01004794if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004795 cat >>confdefs.h <<_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +00004796#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004797_ACEOF
4798
4799fi
4800
4801done
4802
4803
Bram Moolenaar18e54692013-11-03 20:26:31 +01004804for ac_header in AvailabilityMacros.h
4805do :
4806 ac_fn_c_check_header_mongrel "$LINENO" "AvailabilityMacros.h" "ac_cv_header_AvailabilityMacros_h" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +01004807if test "x$ac_cv_header_AvailabilityMacros_h" = xyes; then :
Bram Moolenaar18e54692013-11-03 20:26:31 +01004808 cat >>confdefs.h <<_ACEOF
4809#define HAVE_AVAILABILITYMACROS_H 1
4810_ACEOF
4811
Bram Moolenaar39766a72013-11-03 00:41:00 +01004812fi
4813
Bram Moolenaar18e54692013-11-03 20:26:31 +01004814done
Bram Moolenaar39766a72013-11-03 00:41:00 +01004815
Evan Miller25448072022-12-30 10:42:23 +00004816# 10.5 and earlier lack dispatch
4817for ac_header in dispatch/dispatch.h
4818do :
4819 ac_fn_c_check_header_mongrel "$LINENO" "dispatch/dispatch.h" "ac_cv_header_dispatch_dispatch_h" "$ac_includes_default"
4820if test "x$ac_cv_header_dispatch_dispatch_h" = xyes; then :
4821 cat >>confdefs.h <<_ACEOF
4822#define HAVE_DISPATCH_DISPATCH_H 1
4823_ACEOF
4824
4825fi
4826
4827done
4828
Bram Moolenaar39766a72013-11-03 00:41:00 +01004829
Bram Moolenaar071d4272004-06-13 20:20:40 +00004830
4831
4832
Bram Moolenaar446cb832008-06-24 21:56:24 +00004833if test "$cross_compiling" = no; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-local-dir argument" >&5
Bram Moolenaarc236c162008-07-13 17:41:49 +00004835$as_echo_n "checking --with-local-dir argument... " >&6; }
Bram Moolenaar446cb832008-06-24 21:56:24 +00004836 have_local_include=''
4837 have_local_lib=''
Bram Moolenaarc236c162008-07-13 17:41:49 +00004838
4839# Check whether --with-local-dir was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004840if test "${with_local_dir+set}" = set; then :
Bram Moolenaarc236c162008-07-13 17:41:49 +00004841 withval=$with_local_dir;
4842 local_dir="$withval"
4843 case "$withval" in
4844 */*) ;;
4845 no)
4846 # avoid adding local dir to LDFLAGS and CPPFLAGS
Bram Moolenaare06c1882010-07-21 22:05:20 +02004847 have_local_include=yes
Bram Moolenaarc236c162008-07-13 17:41:49 +00004848 have_local_lib=yes
4849 ;;
Bram Moolenaar7db77842014-03-27 17:40:59 +01004850 *) as_fn_error $? "must pass path argument to --with-local-dir" "$LINENO" 5 ;;
Bram Moolenaarc236c162008-07-13 17:41:49 +00004851 esac
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $local_dir" >&5
Bram Moolenaarc236c162008-07-13 17:41:49 +00004853$as_echo "$local_dir" >&6; }
4854
4855else
4856
4857 local_dir=/usr/local
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Defaulting to $local_dir" >&5
Bram Moolenaarc236c162008-07-13 17:41:49 +00004859$as_echo "Defaulting to $local_dir" >&6; }
4860
4861fi
4862
4863 if test "$GCC" = yes -a "$local_dir" != no; then
Bram Moolenaar446cb832008-06-24 21:56:24 +00004864 echo 'void f(){}' > conftest.c
Bram Moolenaar0958e0f2013-11-04 04:57:50 +01004865 have_local_include=`${CC-cc} -c -v conftest.c 2>&1 | grep "${local_dir}/include"`
Bram Moolenaarc236c162008-07-13 17:41:49 +00004866 have_local_lib=`${CC-cc} -c -v conftest.c 2>&1 | grep "${local_dir}/lib"`
Bram Moolenaar446cb832008-06-24 21:56:24 +00004867 rm -f conftest.c conftest.o
Bram Moolenaar071d4272004-06-13 20:20:40 +00004868 fi
Bram Moolenaarc236c162008-07-13 17:41:49 +00004869 if test -z "$have_local_lib" -a -d "${local_dir}/lib"; then
4870 tt=`echo "$LDFLAGS" | sed -e "s+-L${local_dir}/lib ++g" -e "s+-L${local_dir}/lib$++g"`
Bram Moolenaar446cb832008-06-24 21:56:24 +00004871 if test "$tt" = "$LDFLAGS"; then
Bram Moolenaarc236c162008-07-13 17:41:49 +00004872 LDFLAGS="$LDFLAGS -L${local_dir}/lib"
Bram Moolenaar446cb832008-06-24 21:56:24 +00004873 fi
4874 fi
Bram Moolenaarc236c162008-07-13 17:41:49 +00004875 if test -z "$have_local_include" -a -d "${local_dir}/include"; then
4876 tt=`echo "$CPPFLAGS" | sed -e "s+-I${local_dir}/include ++g" -e "s+-I${local_dir}/include$++g"`
Bram Moolenaar446cb832008-06-24 21:56:24 +00004877 if test "$tt" = "$CPPFLAGS"; then
Bram Moolenaarc236c162008-07-13 17:41:49 +00004878 CPPFLAGS="$CPPFLAGS -I${local_dir}/include"
Bram Moolenaar446cb832008-06-24 21:56:24 +00004879 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00004880 fi
4881fi
4882
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004883{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-vim-name argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004884$as_echo_n "checking --with-vim-name argument... " >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004885
Bram Moolenaar446cb832008-06-24 21:56:24 +00004886# Check whether --with-vim-name was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004887if test "${with_vim_name+set}" = set; then :
4888 withval=$with_vim_name; VIMNAME="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VIMNAME" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004889$as_echo "$VIMNAME" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00004890else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004891 VIMNAME="vim"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: Defaulting to $VIMNAME" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004892$as_echo "Defaulting to $VIMNAME" >&6; }
4893fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00004894
4895
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004896{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-ex-name argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004897$as_echo_n "checking --with-ex-name argument... " >&6; }
4898
4899# Check whether --with-ex-name was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004900if test "${with_ex_name+set}" = set; then :
4901 withval=$with_ex_name; EXNAME="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXNAME" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004902$as_echo "$EXNAME" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00004903else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004904 EXNAME="ex"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: Defaulting to ex" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004905$as_echo "Defaulting to ex" >&6; }
4906fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00004907
4908
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004909{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-view-name argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004910$as_echo_n "checking --with-view-name argument... " >&6; }
4911
4912# Check whether --with-view-name was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004913if test "${with_view_name+set}" = set; then :
4914 withval=$with_view_name; VIEWNAME="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VIEWNAME" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004915$as_echo "$VIEWNAME" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00004916else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004917 VIEWNAME="view"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: Defaulting to view" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004918$as_echo "Defaulting to view" >&6; }
4919fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00004920
4921
4922
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004923{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-global-runtime argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004924$as_echo_n "checking --with-global-runtime argument... " >&6; }
4925
4926# Check whether --with-global-runtime was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004927if test "${with_global_runtime+set}" = set; then :
Bram Moolenaar9d302ad2018-12-21 11:48:51 +01004928 withval=$with_global_runtime; RUNTIME_GLOBAL="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $withval" >&5
4929$as_echo "$withval" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00004930else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004932$as_echo "no" >&6; }
4933fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00004934
4935
Bram Moolenaar9d302ad2018-12-21 11:48:51 +01004936if test "X$RUNTIME_GLOBAL" != "X"; then
4937 RUNTIME_GLOBAL_AFTER=$(printf -- "$RUNTIME_GLOBAL\\n" | $AWK -F, 'BEGIN { comma=0 } { for (i = NF; i > 0; i--) { if (comma) { printf ",%s/after", $i } else { printf "%s/after", $i; comma=1 } } } END { printf "\n" }')
4938 cat >>confdefs.h <<_ACEOF
4939#define RUNTIME_GLOBAL "$RUNTIME_GLOBAL"
4940_ACEOF
4941
4942 cat >>confdefs.h <<_ACEOF
4943#define RUNTIME_GLOBAL_AFTER "$RUNTIME_GLOBAL_AFTER"
4944_ACEOF
4945
4946fi
4947
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004948{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-modified-by argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004949$as_echo_n "checking --with-modified-by argument... " >&6; }
4950
4951# Check whether --with-modified-by was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004952if test "${with_modified_by+set}" = set; then :
4953 withval=$with_modified_by; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $withval" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004954$as_echo "$withval" >&6; }; cat >>confdefs.h <<_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +00004955#define MODIFIED_BY "$withval"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004956_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +00004957
4958else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004960$as_echo "no" >&6; }
4961fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00004962
Bram Moolenaar446cb832008-06-24 21:56:24 +00004963
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004964{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if character set is EBCDIC" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004965$as_echo_n "checking if character set is EBCDIC... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004966cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004967/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +00004968
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004969int
4970main ()
4971{
Bram Moolenaar071d4272004-06-13 20:20:40 +00004972 /* TryCompile function for CharSet.
4973 Treat any failure as ASCII for compatibility with existing art.
4974 Use compile-time rather than run-time tests for cross-compiler
4975 tolerance. */
4976#if '0'!=240
4977make an error "Character set is not EBCDIC"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004978#endif
4979 ;
4980 return 0;
4981}
4982_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004983if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00004984 # TryCompile action if true
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004985cf_cv_ebcdic=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00004986else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004987 # TryCompile action if false
Bram Moolenaar071d4272004-06-13 20:20:40 +00004988cf_cv_ebcdic=no
4989fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00004990rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +00004991# end of TryCompile ])
4992# end of CacheVal CvEbcdic
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004993{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cf_cv_ebcdic" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004994$as_echo "$cf_cv_ebcdic" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00004995case "$cf_cv_ebcdic" in #(vi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004996 yes) $as_echo "#define EBCDIC 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00004997
4998 line_break='"\\n"'
4999 ;;
5000 *) line_break='"\\012"';;
5001esac
5002
5003
5004if test "$cf_cv_ebcdic" = "yes"; then
Bram Moolenaar2c704a72010-06-03 21:17:25 +02005005{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for z/OS Unix" >&5
5006$as_echo_n "checking for z/OS Unix... " >&6; }
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00005007case $vim_cv_uname_output in
Bram Moolenaar2c704a72010-06-03 21:17:25 +02005008 OS/390) zOSUnix="yes";
Bram Moolenaar071d4272004-06-13 20:20:40 +00005009 if test "$CC" = "cc"; then
5010 ccm="$_CC_CCMODE"
5011 ccn="CC"
5012 else
5013 if test "$CC" = "c89"; then
5014 ccm="$_CC_C89MODE"
5015 ccn="C89"
5016 else
5017 ccm=1
5018 fi
5019 fi
5020 if test "$ccm" != "1"; then
5021 echo ""
5022 echo "------------------------------------------"
Bram Moolenaar2c704a72010-06-03 21:17:25 +02005023 echo " On z/OS Unix, the environment variable"
Bram Moolenaar77c19352012-06-13 19:19:41 +02005024 echo " _CC_${ccn}MODE must be set to \"1\"!"
Bram Moolenaar071d4272004-06-13 20:20:40 +00005025 echo " Do:"
5026 echo " export _CC_${ccn}MODE=1"
5027 echo " and then call configure again."
5028 echo "------------------------------------------"
5029 exit 1
5030 fi
Bram Moolenaar77c19352012-06-13 19:19:41 +02005031 # Set CFLAGS for configure process.
5032 # This will be reset later for config.mk.
5033 # Use haltonmsg to force error for missing H files.
5034 CFLAGS="$CFLAGS -D_ALL_SOURCE -Wc,float(ieee),haltonmsg(3296)";
5035 LDFLAGS="$LDFLAGS -Wl,EDIT=NO"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005037$as_echo "yes" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00005038 ;;
Bram Moolenaar2c704a72010-06-03 21:17:25 +02005039 *) zOSUnix="no";
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005041$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00005042 ;;
5043esac
5044fi
5045
Bram Moolenaar2c704a72010-06-03 21:17:25 +02005046if test "$zOSUnix" = "yes"; then
Bram Moolenaarabcbb0e2020-12-23 12:33:42 +01005047 QUOTESED="sed -e 's/[\\\\\"]/\\\\\\\\&/g' -e 's/\\\\\\\\\"/\"/' -e 's/\\\\\\\\\";\$\$/\";/' -e 's/ */ /g'"
Bram Moolenaar2c704a72010-06-03 21:17:25 +02005048else
Bram Moolenaarabcbb0e2020-12-23 12:33:42 +01005049 QUOTESED="sed -e 's/[\\\\\"]/\\\\&/g' -e 's/\\\\\"/\"/' -e 's/\\\\\";\$\$/\";/' -e 's/ */ /g'"
Bram Moolenaar2c704a72010-06-03 21:17:25 +02005050fi
5051
5052
5053
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005054{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-smack argument" >&5
5055$as_echo_n "checking --disable-smack argument... " >&6; }
5056# Check whether --enable-smack was given.
5057if test "${enable_smack+set}" = set; then :
5058 enableval=$enable_smack;
5059else
5060 enable_smack="yes"
5061fi
5062
5063if test "$enable_smack" = "yes"; then
Bram Moolenaar4ed89cd2014-04-05 12:02:25 +02005064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5065$as_echo "no" >&6; }
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005066 ac_fn_c_check_header_mongrel "$LINENO" "linux/xattr.h" "ac_cv_header_linux_xattr_h" "$ac_includes_default"
5067if test "x$ac_cv_header_linux_xattr_h" = xyes; then :
5068 true
5069else
5070 enable_smack="no"
5071fi
5072
5073
Bram Moolenaar4ed89cd2014-04-05 12:02:25 +02005074else
Bram Moolenaarc09551a2014-04-10 11:09:17 +02005075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar4ed89cd2014-04-05 12:02:25 +02005076$as_echo "yes" >&6; }
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005077fi
5078if test "$enable_smack" = "yes"; then
Bram Moolenaarc09551a2014-04-10 11:09:17 +02005079 ac_fn_c_check_header_mongrel "$LINENO" "attr/xattr.h" "ac_cv_header_attr_xattr_h" "$ac_includes_default"
5080if test "x$ac_cv_header_attr_xattr_h" = xyes; then :
5081 true
5082else
5083 enable_smack="no"
5084fi
5085
5086
5087fi
5088if test "$enable_smack" = "yes"; then
5089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XATTR_NAME_SMACKEXEC in linux/xattr.h" >&5
5090$as_echo_n "checking for XATTR_NAME_SMACKEXEC in linux/xattr.h... " >&6; }
5091 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5092/* end confdefs.h. */
5093#include <linux/xattr.h>
5094_ACEOF
5095if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5096 $EGREP "XATTR_NAME_SMACKEXEC" >/dev/null 2>&1; then :
5097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5098$as_echo "yes" >&6; }
5099else
5100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaare29b1fe2014-04-10 20:00:15 +02005101$as_echo "no" >&6; }; enable_smack="no"
Bram Moolenaarc09551a2014-04-10 11:09:17 +02005102fi
5103rm -f conftest*
5104
5105fi
5106if test "$enable_smack" = "yes"; then
5107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for setxattr in -lattr" >&5
5108$as_echo_n "checking for setxattr in -lattr... " >&6; }
5109if ${ac_cv_lib_attr_setxattr+:} false; then :
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005110 $as_echo_n "(cached) " >&6
5111else
5112 ac_check_lib_save_LIBS=$LIBS
5113LIBS="-lattr $LIBS"
5114cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5115/* end confdefs.h. */
5116
5117/* Override any GCC internal prototype to avoid an error.
5118 Use char because int might match the return type of a GCC
5119 builtin and then its argument prototype would still apply. */
5120#ifdef __cplusplus
5121extern "C"
5122#endif
Bram Moolenaarc09551a2014-04-10 11:09:17 +02005123char setxattr ();
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005124int
5125main ()
5126{
Bram Moolenaarc09551a2014-04-10 11:09:17 +02005127return setxattr ();
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005128 ;
5129 return 0;
5130}
5131_ACEOF
5132if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaarc09551a2014-04-10 11:09:17 +02005133 ac_cv_lib_attr_setxattr=yes
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005134else
Bram Moolenaarc09551a2014-04-10 11:09:17 +02005135 ac_cv_lib_attr_setxattr=no
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005136fi
5137rm -f core conftest.err conftest.$ac_objext \
5138 conftest$ac_exeext conftest.$ac_ext
5139LIBS=$ac_check_lib_save_LIBS
5140fi
Bram Moolenaarc09551a2014-04-10 11:09:17 +02005141{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_attr_setxattr" >&5
5142$as_echo "$ac_cv_lib_attr_setxattr" >&6; }
5143if test "x$ac_cv_lib_attr_setxattr" = xyes; then :
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005144 LIBS="$LIBS -lattr"
5145 found_smack="yes"
5146 $as_echo "#define HAVE_SMACK 1" >>confdefs.h
5147
5148fi
5149
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005150fi
5151
5152if test "x$found_smack" = "x"; then
5153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-selinux argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005154$as_echo_n "checking --disable-selinux argument... " >&6; }
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005155 # Check whether --enable-selinux was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005156if test "${enable_selinux+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00005157 enableval=$enable_selinux;
Bram Moolenaar588ebeb2008-05-07 17:09:24 +00005158else
5159 enable_selinux="yes"
Bram Moolenaar446cb832008-06-24 21:56:24 +00005160fi
5161
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005162 if test "$enable_selinux" = "yes"; then
5163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005164$as_echo "no" >&6; }
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for is_selinux_enabled in -lselinux" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005166$as_echo_n "checking for is_selinux_enabled in -lselinux... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01005167if ${ac_cv_lib_selinux_is_selinux_enabled+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00005168 $as_echo_n "(cached) " >&6
Bram Moolenaar588ebeb2008-05-07 17:09:24 +00005169else
5170 ac_check_lib_save_LIBS=$LIBS
5171LIBS="-lselinux $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005172cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar588ebeb2008-05-07 17:09:24 +00005173/* end confdefs.h. */
5174
Bram Moolenaar446cb832008-06-24 21:56:24 +00005175/* Override any GCC internal prototype to avoid an error.
5176 Use char because int might match the return type of a GCC
5177 builtin and then its argument prototype would still apply. */
Bram Moolenaar588ebeb2008-05-07 17:09:24 +00005178#ifdef __cplusplus
5179extern "C"
5180#endif
Bram Moolenaar588ebeb2008-05-07 17:09:24 +00005181char is_selinux_enabled ();
5182int
5183main ()
5184{
Bram Moolenaar446cb832008-06-24 21:56:24 +00005185return is_selinux_enabled ();
Bram Moolenaar588ebeb2008-05-07 17:09:24 +00005186 ;
5187 return 0;
5188}
5189_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005190if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar588ebeb2008-05-07 17:09:24 +00005191 ac_cv_lib_selinux_is_selinux_enabled=yes
5192else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005193 ac_cv_lib_selinux_is_selinux_enabled=no
Bram Moolenaar588ebeb2008-05-07 17:09:24 +00005194fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005195rm -f core conftest.err conftest.$ac_objext \
5196 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar588ebeb2008-05-07 17:09:24 +00005197LIBS=$ac_check_lib_save_LIBS
5198fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005199{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_selinux_is_selinux_enabled" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005200$as_echo "$ac_cv_lib_selinux_is_selinux_enabled" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01005201if test "x$ac_cv_lib_selinux_is_selinux_enabled" = xyes; then :
Bram Moolenaare4b78e22017-12-07 22:29:11 +01005202 ac_fn_c_check_header_mongrel "$LINENO" "selinux/selinux.h" "ac_cv_header_selinux_selinux_h" "$ac_includes_default"
5203if test "x$ac_cv_header_selinux_selinux_h" = xyes; then :
Bram Moolenaar588ebeb2008-05-07 17:09:24 +00005204 LIBS="$LIBS -lselinux"
Bram Moolenaare4b78e22017-12-07 22:29:11 +01005205 $as_echo "#define HAVE_SELINUX 1" >>confdefs.h
5206
5207fi
5208
Bram Moolenaar588ebeb2008-05-07 17:09:24 +00005209
5210fi
5211
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005212 else
5213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005214$as_echo "yes" >&6; }
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005215 fi
Bram Moolenaar588ebeb2008-05-07 17:09:24 +00005216fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00005217
5218
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005219{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-features argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005220$as_echo_n "checking --with-features argument... " >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00005221
Bram Moolenaar446cb832008-06-24 21:56:24 +00005222# Check whether --with-features was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005223if test "${with_features+set}" = set; then :
5224 withval=$with_features; features="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $features" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005225$as_echo "$features" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00005226else
Bram Moolenaar23c4f712016-01-20 22:11:59 +01005227 features="huge"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: Defaulting to huge" >&5
5228$as_echo "Defaulting to huge" >&6; }
Bram Moolenaar446cb832008-06-24 21:56:24 +00005229fi
5230
Bram Moolenaar071d4272004-06-13 20:20:40 +00005231
Martin Tournoij7904fa42022-10-04 16:28:45 +01005232case "$features" in
Martin Tournoij25f3a142022-10-08 19:26:41 +01005233 small) features="tiny" ;;
5234 big) features="normal" ;;
Martin Tournoij7904fa42022-10-04 16:28:45 +01005235esac
5236
Bram Moolenaar071d4272004-06-13 20:20:40 +00005237dovimdiff=""
5238dogvimdiff=""
5239case "$features" in
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005240 tiny) $as_echo "#define FEAT_TINY 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00005241 ;;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005242 normal) $as_echo "#define FEAT_NORMAL 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00005243 dovimdiff="installvimdiff";
5244 dogvimdiff="installgvimdiff" ;;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005245 huge) $as_echo "#define FEAT_HUGE 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00005246 dovimdiff="installvimdiff";
5247 dogvimdiff="installgvimdiff" ;;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005248 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: Sorry, $features is not supported" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005249$as_echo "Sorry, $features is not supported" >&6; } ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00005250esac
5251
5252
5253
5254
Martin Tournoij7904fa42022-10-04 16:28:45 +01005255if test "x$features" = "xtiny"; then
Bram Moolenaar12471262022-01-18 11:11:25 +00005256 has_eval=no
5257else
5258 has_eval=yes
5259fi
5260
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005261{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-compiledby argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005262$as_echo_n "checking --with-compiledby argument... " >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00005263
Bram Moolenaar446cb832008-06-24 21:56:24 +00005264# Check whether --with-compiledby was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005265if test "${with_compiledby+set}" = set; then :
5266 withval=$with_compiledby; compiledby="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $withval" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005267$as_echo "$withval" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00005268else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005269 compiledby=""; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005270$as_echo "no" >&6; }
5271fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00005272
5273
Bram Moolenaar446cb832008-06-24 21:56:24 +00005274
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005275{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-xsmp argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005276$as_echo_n "checking --disable-xsmp argument... " >&6; }
5277# Check whether --enable-xsmp was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005278if test "${enable_xsmp+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00005279 enableval=$enable_xsmp;
Bram Moolenaar071d4272004-06-13 20:20:40 +00005280else
5281 enable_xsmp="yes"
Bram Moolenaar446cb832008-06-24 21:56:24 +00005282fi
5283
Bram Moolenaar071d4272004-06-13 20:20:40 +00005284
5285if test "$enable_xsmp" = "yes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005287$as_echo "no" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-xsmp-interact argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005289$as_echo_n "checking --disable-xsmp-interact argument... " >&6; }
5290 # Check whether --enable-xsmp-interact was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005291if test "${enable_xsmp_interact+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00005292 enableval=$enable_xsmp_interact;
Bram Moolenaar071d4272004-06-13 20:20:40 +00005293else
5294 enable_xsmp_interact="yes"
Bram Moolenaar446cb832008-06-24 21:56:24 +00005295fi
5296
Bram Moolenaar071d4272004-06-13 20:20:40 +00005297 if test "$enable_xsmp_interact" = "yes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005299$as_echo "no" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005300 $as_echo "#define USE_XSMP_INTERACT 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00005301
5302 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005304$as_echo "yes" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00005305 fi
5306else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005308$as_echo "yes" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00005309fi
5310
Bram Moolenaar67ffb412022-01-08 13:36:57 +00005311{ $as_echo "$as_me:${as_lineno-$LINENO}: checking diff feature" >&5
5312$as_echo_n "checking diff feature... " >&6; }
Martin Tournoij7904fa42022-10-04 16:28:45 +01005313if test "x$features" = "xtiny"; then
Bram Moolenaar67ffb412022-01-08 13:36:57 +00005314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled in $features version" >&5
5315$as_echo "disabled in $features version" >&6; }
5316else
5317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: enabled" >&5
5318$as_echo "enabled" >&6; }
5319 $as_echo "#define FEAT_DIFF 1" >>confdefs.h
5320
5321 XDIFF_OBJS_USED="\$(XDIFF_OBJS)"
5322
5323fi
5324
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005325{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-luainterp argument" >&5
5326$as_echo_n "checking --enable-luainterp argument... " >&6; }
5327# Check whether --enable-luainterp was given.
5328if test "${enable_luainterp+set}" = set; then :
5329 enableval=$enable_luainterp;
5330else
5331 enable_luainterp="no"
5332fi
5333
5334{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_luainterp" >&5
5335$as_echo "$enable_luainterp" >&6; }
5336
Bram Moolenaar2334b6d2010-07-22 21:32:16 +02005337if test "$enable_luainterp" = "yes" -o "$enable_luainterp" = "dynamic"; then
Bram Moolenaar12471262022-01-18 11:11:25 +00005338 if test "$has_eval" = "no"; then
Martin Tournoij7904fa42022-10-04 16:28:45 +01005339 as_fn_error $? "cannot use Lua with tiny features" "$LINENO" 5
Bram Moolenaar3c124e32016-01-31 14:36:58 +01005340 fi
5341
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005342
5343
5344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-lua-prefix argument" >&5
5345$as_echo_n "checking --with-lua-prefix argument... " >&6; }
5346
5347# Check whether --with-lua_prefix was given.
5348if test "${with_lua_prefix+set}" = set; then :
5349 withval=$with_lua_prefix; with_lua_prefix="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_lua_prefix" >&5
5350$as_echo "$with_lua_prefix" >&6; }
5351else
Bram Moolenaar0d2e4fc2010-07-18 12:35:47 +02005352 with_lua_prefix="";{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5353$as_echo "no" >&6; }
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005354fi
5355
5356
5357 if test "X$with_lua_prefix" != "X"; then
5358 vi_cv_path_lua_pfx="$with_lua_prefix"
5359 else
5360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LUA_PREFIX environment var" >&5
5361$as_echo_n "checking LUA_PREFIX environment var... " >&6; }
5362 if test "X$LUA_PREFIX" != "X"; then
5363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"$LUA_PREFIX\"" >&5
5364$as_echo "\"$LUA_PREFIX\"" >&6; }
5365 vi_cv_path_lua_pfx="$LUA_PREFIX"
5366 else
Bram Moolenaar0d2e4fc2010-07-18 12:35:47 +02005367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not set, default to /usr" >&5
5368$as_echo "not set, default to /usr" >&6; }
5369 vi_cv_path_lua_pfx="/usr"
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005370 fi
5371 fi
5372
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-luajit" >&5
5374$as_echo_n "checking --with-luajit... " >&6; }
5375
5376# Check whether --with-luajit was given.
5377if test "${with_luajit+set}" = set; then :
5378 withval=$with_luajit; vi_cv_with_luajit="$withval"
5379else
5380 vi_cv_with_luajit="no"
5381fi
5382
5383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_with_luajit" >&5
5384$as_echo "$vi_cv_with_luajit" >&6; }
5385
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005386 LUA_INC=
5387 if test "X$vi_cv_path_lua_pfx" != "X"; then
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005388 if test "x$vi_cv_with_luajit" != "xno"; then
5389 # Extract the first word of "luajit", so it can be a program name with args.
5390set dummy luajit; ac_word=$2
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005391{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5392$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01005393if ${ac_cv_path_vi_cv_path_luajit+:} false; then :
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005394 $as_echo_n "(cached) " >&6
5395else
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005396 case $vi_cv_path_luajit in
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005397 [\\/]* | ?:[\\/]*)
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005398 ac_cv_path_vi_cv_path_luajit="$vi_cv_path_luajit" # Let the user override the test with a path.
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005399 ;;
5400 *)
5401 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5402for as_dir in $PATH
5403do
5404 IFS=$as_save_IFS
5405 test -z "$as_dir" && as_dir=.
5406 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01005407 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005408 ac_cv_path_vi_cv_path_luajit="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005409 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5410 break 2
5411 fi
5412done
5413 done
5414IFS=$as_save_IFS
5415
5416 ;;
5417esac
5418fi
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005419vi_cv_path_luajit=$ac_cv_path_vi_cv_path_luajit
5420if test -n "$vi_cv_path_luajit"; then
5421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_luajit" >&5
5422$as_echo "$vi_cv_path_luajit" >&6; }
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005423else
5424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5425$as_echo "no" >&6; }
5426fi
5427
5428
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005429 if test "X$vi_cv_path_luajit" != "X"; then
5430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LuaJIT version" >&5
5431$as_echo_n "checking LuaJIT version... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01005432if ${vi_cv_version_luajit+:} false; then :
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005433 $as_echo_n "(cached) " >&6
5434else
Bram Moolenaar49b10272013-11-21 12:17:51 +01005435 vi_cv_version_luajit=`${vi_cv_path_luajit} -v 2>&1 | sed 's/LuaJIT \([0-9.]*\)\.[0-9]\(-[a-z0-9]*\)* .*/\1/'`
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005436fi
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005437{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_version_luajit" >&5
5438$as_echo "$vi_cv_version_luajit" >&6; }
5439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Lua version of LuaJIT" >&5
5440$as_echo_n "checking Lua version of LuaJIT... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01005441if ${vi_cv_version_lua_luajit+:} false; then :
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005442 $as_echo_n "(cached) " >&6
5443else
5444 vi_cv_version_lua_luajit=`${vi_cv_path_luajit} -e "print(_VERSION)" | sed 's/.* //'`
5445fi
5446{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_version_lua_luajit" >&5
5447$as_echo "$vi_cv_version_lua_luajit" >&6; }
5448 vi_cv_path_lua="$vi_cv_path_luajit"
5449 vi_cv_version_lua="$vi_cv_version_lua_luajit"
5450 fi
Bram Moolenaar1e91f262012-10-03 14:48:08 +02005451 else
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005452 # Extract the first word of "lua", so it can be a program name with args.
5453set dummy lua; ac_word=$2
5454{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5455$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01005456if ${ac_cv_path_vi_cv_path_plain_lua+:} false; then :
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005457 $as_echo_n "(cached) " >&6
5458else
5459 case $vi_cv_path_plain_lua in
5460 [\\/]* | ?:[\\/]*)
5461 ac_cv_path_vi_cv_path_plain_lua="$vi_cv_path_plain_lua" # Let the user override the test with a path.
5462 ;;
5463 *)
5464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5465for as_dir in $PATH
5466do
5467 IFS=$as_save_IFS
5468 test -z "$as_dir" && as_dir=.
5469 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01005470 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005471 ac_cv_path_vi_cv_path_plain_lua="$as_dir/$ac_word$ac_exec_ext"
5472 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5473 break 2
5474 fi
5475done
5476 done
5477IFS=$as_save_IFS
5478
5479 ;;
5480esac
5481fi
5482vi_cv_path_plain_lua=$ac_cv_path_vi_cv_path_plain_lua
5483if test -n "$vi_cv_path_plain_lua"; then
5484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_plain_lua" >&5
5485$as_echo "$vi_cv_path_plain_lua" >&6; }
5486else
5487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar0d2e4fc2010-07-18 12:35:47 +02005488$as_echo "no" >&6; }
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005489fi
5490
5491
5492 if test "X$vi_cv_path_plain_lua" != "X"; then
5493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Lua version" >&5
5494$as_echo_n "checking Lua version... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01005495if ${vi_cv_version_plain_lua+:} false; then :
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005496 $as_echo_n "(cached) " >&6
5497else
5498 vi_cv_version_plain_lua=`${vi_cv_path_plain_lua} -e "print(_VERSION)" | sed 's/.* //'`
5499fi
5500{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_version_plain_lua" >&5
5501$as_echo "$vi_cv_version_plain_lua" >&6; }
5502 fi
5503 vi_cv_path_lua="$vi_cv_path_plain_lua"
5504 vi_cv_version_lua="$vi_cv_version_plain_lua"
5505 fi
5506 if test "x$vi_cv_with_luajit" != "xno" && test "X$vi_cv_version_luajit" != "X"; then
5507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if lua.h can be found in $vi_cv_path_lua_pfx/include/luajit-$vi_cv_version_luajit" >&5
5508$as_echo_n "checking if lua.h can be found in $vi_cv_path_lua_pfx/include/luajit-$vi_cv_version_luajit... " >&6; }
Bram Moolenaar49222be2015-12-11 18:11:30 +01005509 if test -f "$vi_cv_path_lua_pfx/include/luajit-$vi_cv_version_luajit/lua.h"; then
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar1e91f262012-10-03 14:48:08 +02005511$as_echo "yes" >&6; }
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005512 LUA_INC=/luajit-$vi_cv_version_luajit
5513 fi
5514 fi
5515 if test "X$LUA_INC" = "X"; then
5516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if lua.h can be found in $vi_cv_path_lua_pfx/include" >&5
5517$as_echo_n "checking if lua.h can be found in $vi_cv_path_lua_pfx/include... " >&6; }
Bram Moolenaar49222be2015-12-11 18:11:30 +01005518 if test -f "$vi_cv_path_lua_pfx/include/lua.h"; then
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5520$as_echo "yes" >&6; }
Bram Moolenaar1e91f262012-10-03 14:48:08 +02005521 else
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar1e91f262012-10-03 14:48:08 +02005523$as_echo "no" >&6; }
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if lua.h can be found in $vi_cv_path_lua_pfx/include/lua$vi_cv_version_lua" >&5
5525$as_echo_n "checking if lua.h can be found in $vi_cv_path_lua_pfx/include/lua$vi_cv_version_lua... " >&6; }
Bram Moolenaar49222be2015-12-11 18:11:30 +01005526 if test -f "$vi_cv_path_lua_pfx/include/lua$vi_cv_version_lua/lua.h"; then
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5528$as_echo "yes" >&6; }
5529 LUA_INC=/lua$vi_cv_version_lua
5530 else
5531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5532$as_echo "no" >&6; }
Bram Moolenaarf49e5642020-04-19 17:46:53 +02005533
5534 # Detect moonjit:
5535 # https://groups.google.com/forum/#!topic/vim_use/O0vek60WuTk
5536 lua_suf=/moonjit-2.3
5537 inc_path="$vi_cv_path_lua_pfx/include"
Bram Moolenaarad4dc832020-04-20 16:21:53 +02005538 for dir in "$inc_path"/moonjit-[0-9]* ; do
Bram Moolenaarf49e5642020-04-19 17:46:53 +02005539 if test -d "$dir" ; then
Bram Moolenaara79a8942020-12-17 20:50:25 +01005540 lua_suf=`basename "$dir"`
Bram Moolenaarf49e5642020-04-19 17:46:53 +02005541 lua_suf="/$lua_suf"
5542 break
5543 fi
5544 done
5545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if lua.h can be found in $inc_path$lua_suf" >&5
5546$as_echo_n "checking if lua.h can be found in $inc_path$lua_suf... " >&6; }
5547 if test -f "$inc_path$lua_suf/lua.h"; then
5548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5549$as_echo "yes" >&6; }
5550 LUA_INC=$lua_suf
5551 else
5552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5553$as_echo "no" >&6; }
5554 vi_cv_path_lua_pfx=
5555 fi
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005556 fi
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005557 fi
5558 fi
5559 fi
5560
5561 if test "X$vi_cv_path_lua_pfx" != "X"; then
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005562 if test "x$vi_cv_with_luajit" != "xno"; then
5563 multiarch=`dpkg-architecture -qDEB_HOST_MULTIARCH 2> /dev/null`
5564 if test "X$multiarch" != "X"; then
5565 lib_multiarch="lib/${multiarch}"
5566 else
5567 lib_multiarch="lib"
5568 fi
5569 if test "X$vi_cv_version_lua" = "X"; then
5570 LUA_LIBS="-L${vi_cv_path_lua_pfx}/${lib_multiarch} -lluajit"
5571 else
5572 LUA_LIBS="-L${vi_cv_path_lua_pfx}/${lib_multiarch} -lluajit-$vi_cv_version_lua"
5573 fi
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005574 else
Bram Moolenaar869113f2023-03-31 21:29:00 +01005575 if test -d "${vi_cv_path_lua_pfx}/lib/lua$vi_cv_version_lua"; then
5576 LUALIBDIR="lib/lua$vi_cv_version_lua"
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005577 else
Bram Moolenaar869113f2023-03-31 21:29:00 +01005578 LUALIBDIR=lib
5579 fi
5580 if test "X$LUA_INC" != "X"; then
5581 LUA_LIBS="-L${vi_cv_path_lua_pfx}/${LUALIBDIR} -llua$vi_cv_version_lua"
5582 else
5583 LUA_LIBS="-L${vi_cv_path_lua_pfx}/${LUALIBDIR} -llua"
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005584 fi
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005585 fi
Bram Moolenaar2334b6d2010-07-22 21:32:16 +02005586 if test "$enable_luainterp" = "dynamic"; then
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005587 lua_ok="yes"
5588 else
5589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if link with ${LUA_LIBS} is sane" >&5
5590$as_echo_n "checking if link with ${LUA_LIBS} is sane... " >&6; }
5591 libs_save=$LIBS
5592 LIBS="$LIBS $LUA_LIBS"
5593 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5594/* end confdefs.h. */
5595
5596int
5597main ()
5598{
5599
5600 ;
5601 return 0;
5602}
5603_ACEOF
5604if ac_fn_c_try_link "$LINENO"; then :
5605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5606$as_echo "yes" >&6; }; lua_ok="yes"
5607else
5608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5609$as_echo "no" >&6; }; lua_ok="no"; LUA_LIBS=""
5610fi
5611rm -f core conftest.err conftest.$ac_objext \
5612 conftest$ac_exeext conftest.$ac_ext
5613 LIBS=$libs_save
5614 fi
5615 if test "x$lua_ok" = "xyes"; then
5616 LUA_CFLAGS="-I${vi_cv_path_lua_pfx}/include${LUA_INC}"
5617 LUA_SRC="if_lua.c"
5618 LUA_OBJ="objects/if_lua.o"
5619 LUA_PRO="if_lua.pro"
5620 $as_echo "#define FEAT_LUA 1" >>confdefs.h
5621
5622 fi
5623 if test "$enable_luainterp" = "dynamic"; then
5624 if test "x$vi_cv_with_luajit" != "xno"; then
5625 luajit="jit"
5626 fi
Bram Moolenaar1e91f262012-10-03 14:48:08 +02005627 if test -f "${vi_cv_path_lua_pfx}/bin/cyglua-${vi_cv_version_lua}.dll"; then
5628 vi_cv_dll_name_lua="cyglua-${vi_cv_version_lua}.dll"
5629 else
Bram Moolenaard0573012017-10-28 21:11:06 +02005630 if test "x$MACOS_X" = "xyes"; then
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005631 ext="dylib"
5632 indexes=""
5633 else
5634 ext="so"
5635 indexes=".0 .1 .2 .3 .4 .5 .6 .7 .8 .9"
5636 multiarch=`dpkg-architecture -qDEB_HOST_MULTIARCH 2> /dev/null`
5637 if test "X$multiarch" != "X"; then
5638 lib_multiarch="lib/${multiarch}"
5639 fi
Bram Moolenaar768baac2013-04-15 14:44:57 +02005640 fi
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if liblua${luajit}*.${ext}* can be found in $vi_cv_path_lua_pfx" >&5
5642$as_echo_n "checking if liblua${luajit}*.${ext}* can be found in $vi_cv_path_lua_pfx... " >&6; }
5643 for subdir in "${lib_multiarch}" lib64 lib; do
Bram Moolenaar768baac2013-04-15 14:44:57 +02005644 if test -z "$subdir"; then
5645 continue
5646 fi
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005647 for sover in "${vi_cv_version_lua}.${ext}" "-${vi_cv_version_lua}.${ext}" \
5648 ".${vi_cv_version_lua}.${ext}" ".${ext}.${vi_cv_version_lua}"; do
5649 for i in $indexes ""; do
5650 if test -f "${vi_cv_path_lua_pfx}/${subdir}/liblua${luajit}${sover}$i"; then
Bram Moolenaar768baac2013-04-15 14:44:57 +02005651 sover2="$i"
5652 break 3
5653 fi
5654 done
Bram Moolenaar07e1da62013-02-06 19:49:43 +01005655 done
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005656 sover=""
Bram Moolenaar1e91f262012-10-03 14:48:08 +02005657 done
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005658 if test "X$sover" = "X"; then
5659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5660$as_echo "no" >&6; }
5661 lua_ok="no"
5662 vi_cv_dll_name_lua="liblua${luajit}.${ext}"
5663 else
5664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5665$as_echo "yes" >&6; }
5666 lua_ok="yes"
5667 vi_cv_dll_name_lua="liblua${luajit}${sover}$sover2"
5668 fi
Bram Moolenaar1e91f262012-10-03 14:48:08 +02005669 fi
Bram Moolenaar2334b6d2010-07-22 21:32:16 +02005670 $as_echo "#define DYNAMIC_LUA 1" >>confdefs.h
5671
5672 LUA_LIBS=""
Bram Moolenaar1e91f262012-10-03 14:48:08 +02005673 LUA_CFLAGS="-DDYNAMIC_LUA_DLL=\\\"${vi_cv_dll_name_lua}\\\" $LUA_CFLAGS"
Bram Moolenaar2334b6d2010-07-22 21:32:16 +02005674 fi
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005675 if test "X$LUA_CFLAGS$LUA_LIBS" != "X" && \
Bram Moolenaard0573012017-10-28 21:11:06 +02005676 test "x$MACOS_X" = "xyes" && test "x$vi_cv_with_luajit" != "xno" && \
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00005677 test "$vim_cv_uname_m_output" = "x86_64"; then
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005678 LUA_LIBS="-pagezero_size 10000 -image_base 100000000 $LUA_LIBS"
5679 fi
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005680 fi
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005681 if test "$fail_if_missing" = "yes" -a "$lua_ok" != "yes"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +01005682 as_fn_error $? "could not configure lua" "$LINENO" 5
Bram Moolenaarf788a062011-12-14 20:51:25 +01005683 fi
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005684
5685
5686
5687
5688
ichizok8bb3fe42021-12-28 15:51:45 +00005689
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005690fi
5691
5692
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005693{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-mzschemeinterp argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005694$as_echo_n "checking --enable-mzschemeinterp argument... " >&6; }
5695# Check whether --enable-mzschemeinterp was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005696if test "${enable_mzschemeinterp+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00005697 enableval=$enable_mzschemeinterp;
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005698else
5699 enable_mzschemeinterp="no"
Bram Moolenaar446cb832008-06-24 21:56:24 +00005700fi
5701
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005702{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_mzschemeinterp" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005703$as_echo "$enable_mzschemeinterp" >&6; }
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005704
5705if test "$enable_mzschemeinterp" = "yes"; then
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005706
Bram Moolenaar495de9c2005-01-25 22:03:25 +00005707
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-plthome argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005709$as_echo_n "checking --with-plthome argument... " >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00005710
Bram Moolenaar446cb832008-06-24 21:56:24 +00005711# Check whether --with-plthome was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005712if test "${with_plthome+set}" = set; then :
5713 withval=$with_plthome; with_plthome="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_plthome" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005714$as_echo "$with_plthome" >&6; }
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005715else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005716 with_plthome="";{ $as_echo "$as_me:${as_lineno-$LINENO}: result: \"no\"" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005717$as_echo "\"no\"" >&6; }
5718fi
5719
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005720
5721 if test "X$with_plthome" != "X"; then
5722 vi_cv_path_mzscheme_pfx="$with_plthome"
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005723 vi_cv_path_mzscheme="${vi_cv_path_mzscheme_pfx}/bin/mzscheme"
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005724 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking PLTHOME environment var" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005726$as_echo_n "checking PLTHOME environment var... " >&6; }
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005727 if test "X$PLTHOME" != "X"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"$PLTHOME\"" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005729$as_echo "\"$PLTHOME\"" >&6; }
Bram Moolenaarc9b4b052006-04-30 18:54:39 +00005730 vi_cv_path_mzscheme_pfx="$PLTHOME"
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005731 vi_cv_path_mzscheme="${vi_cv_path_mzscheme_pfx}/bin/mzscheme"
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005732 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not set" >&5
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00005734$as_echo "not set" >&6; }
Bram Moolenaarc9b4b052006-04-30 18:54:39 +00005735 # Extract the first word of "mzscheme", so it can be a program name with args.
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005736set dummy mzscheme; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005737{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005738$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01005739if ${ac_cv_path_vi_cv_path_mzscheme+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00005740 $as_echo_n "(cached) " >&6
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005741else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00005742 case $vi_cv_path_mzscheme in
5743 [\\/]* | ?:[\\/]*)
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005744 ac_cv_path_vi_cv_path_mzscheme="$vi_cv_path_mzscheme" # Let the user override the test with a path.
5745 ;;
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005746 *)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00005747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5748for as_dir in $PATH
5749do
5750 IFS=$as_save_IFS
5751 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005752 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01005753 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00005754 ac_cv_path_vi_cv_path_mzscheme="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005755 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00005756 break 2
5757 fi
5758done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005759 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00005760IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00005761
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005762 ;;
5763esac
5764fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00005765vi_cv_path_mzscheme=$ac_cv_path_vi_cv_path_mzscheme
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005766if test -n "$vi_cv_path_mzscheme"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_mzscheme" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005768$as_echo "$vi_cv_path_mzscheme" >&6; }
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005769else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005771$as_echo "no" >&6; }
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005772fi
5773
5774
Bram Moolenaar446cb832008-06-24 21:56:24 +00005775
Bram Moolenaarc9b4b052006-04-30 18:54:39 +00005776 if test "X$vi_cv_path_mzscheme" != "X"; then
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005777 lsout=`ls -l $vi_cv_path_mzscheme`
5778 if echo "$lsout" | grep -e '->' >/dev/null 2>/dev/null; then
5779 vi_cv_path_mzscheme=`echo "$lsout" | sed 's/.*-> \(.*\)/\1/'`
5780 fi
5781 fi
5782
Bram Moolenaarc9b4b052006-04-30 18:54:39 +00005783 if test "X$vi_cv_path_mzscheme" != "X"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking MzScheme install prefix" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005785$as_echo_n "checking MzScheme install prefix... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01005786if ${vi_cv_path_mzscheme_pfx+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00005787 $as_echo_n "(cached) " >&6
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005788else
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00005789 echo "(display (simplify-path \
Bram Moolenaarc9b4b052006-04-30 18:54:39 +00005790 (build-path (call-with-values \
5791 (lambda () (split-path (find-system-path (quote exec-file)))) \
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00005792 (lambda (base name must-be-dir?) base)) (quote up))))" > mzdirs.scm
5793 vi_cv_path_mzscheme_pfx=`${vi_cv_path_mzscheme} -r mzdirs.scm | \
5794 sed -e 's+/$++'`
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005795fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005796{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_mzscheme_pfx" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005797$as_echo "$vi_cv_path_mzscheme_pfx" >&6; }
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00005798 rm -f mzdirs.scm
Bram Moolenaarc9b4b052006-04-30 18:54:39 +00005799 fi
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005800 fi
5801 fi
5802
5803 if test "X$vi_cv_path_mzscheme_pfx" != "X"; then
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for racket include directory" >&5
5805$as_echo_n "checking for racket include directory... " >&6; }
5806 SCHEME_INC=`${vi_cv_path_mzscheme} -e '(require setup/dirs)(let ((p (find-include-dir))) (when (path? p) (display p)))'`
5807 if test "X$SCHEME_INC" != "X"; then
5808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${SCHEME_INC}" >&5
5809$as_echo "${SCHEME_INC}" >&6; }
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005810 else
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
5812$as_echo "not found" >&6; }
5813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include" >&5
5814$as_echo_n "checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include... " >&6; }
5815 if test -f "$vi_cv_path_mzscheme_pfx/include/scheme.h"; then
5816 SCHEME_INC=${vi_cv_path_mzscheme_pfx}/include
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00005818$as_echo "yes" >&6; }
Bram Moolenaarff4a37e2007-05-06 13:18:29 +00005819 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00005821$as_echo "no" >&6; }
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include/plt" >&5
5823$as_echo_n "checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include/plt... " >&6; }
5824 if test -f "$vi_cv_path_mzscheme_pfx/include/plt/scheme.h"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00005826$as_echo "yes" >&6; }
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005827 SCHEME_INC=${vi_cv_path_mzscheme_pfx}/include/plt
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00005828 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00005830$as_echo "no" >&6; }
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include/racket" >&5
5832$as_echo_n "checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include/racket... " >&6; }
5833 if test -f "$vi_cv_path_mzscheme_pfx/include/racket/scheme.h"; then
Bram Moolenaar2d0860d2010-11-03 21:59:30 +01005834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5835$as_echo "yes" >&6; }
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005836 SCHEME_INC=${vi_cv_path_mzscheme_pfx}/include/racket
Bram Moolenaar2d0860d2010-11-03 21:59:30 +01005837 else
5838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5839$as_echo "no" >&6; }
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if scheme.h can be found in /usr/include/plt/" >&5
5841$as_echo_n "checking if scheme.h can be found in /usr/include/plt/... " >&6; }
5842 if test -f /usr/include/plt/scheme.h; then
Bram Moolenaar2d0860d2010-11-03 21:59:30 +01005843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5844$as_echo "yes" >&6; }
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005845 SCHEME_INC=/usr/include/plt
Bram Moolenaar2d0860d2010-11-03 21:59:30 +01005846 else
5847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5848$as_echo "no" >&6; }
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if scheme.h can be found in /usr/include/racket/" >&5
5850$as_echo_n "checking if scheme.h can be found in /usr/include/racket/... " >&6; }
5851 if test -f /usr/include/racket/scheme.h; then
5852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5853$as_echo "yes" >&6; }
5854 SCHEME_INC=/usr/include/racket
5855 else
5856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5857$as_echo "no" >&6; }
5858 vi_cv_path_mzscheme_pfx=
5859 fi
Bram Moolenaar2d0860d2010-11-03 21:59:30 +01005860 fi
5861 fi
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00005862 fi
Bram Moolenaarff4a37e2007-05-06 13:18:29 +00005863 fi
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005864 fi
5865 fi
5866
5867 if test "X$vi_cv_path_mzscheme_pfx" != "X"; then
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005868
5869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for racket lib directory" >&5
5870$as_echo_n "checking for racket lib directory... " >&6; }
5871 SCHEME_LIB=`${vi_cv_path_mzscheme} -e '(require setup/dirs)(let ((p (find-lib-dir))) (when (path? p) (display p)))'`
5872 if test "X$SCHEME_LIB" != "X"; then
5873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${SCHEME_LIB}" >&5
5874$as_echo "${SCHEME_LIB}" >&6; }
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005875 else
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
5877$as_echo "not found" >&6; }
5878 fi
5879
5880 for path in "${vi_cv_path_mzscheme_pfx}/lib" "${SCHEME_LIB}"; do
5881 if test "X$path" != "X"; then
Bram Moolenaard0573012017-10-28 21:11:06 +02005882 if test "x$MACOS_X" = "xyes"; then
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005883 MZSCHEME_LIBS="-framework Racket"
5884 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC"
5885 elif test -f "${path}/libmzscheme3m.a"; then
5886 MZSCHEME_LIBS="${path}/libmzscheme3m.a"
5887 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC"
5888 elif test -f "${path}/libracket3m.a"; then
5889 MZSCHEME_LIBS="${path}/libracket3m.a"
Bram Moolenaar588d2412020-10-03 14:24:19 +02005890 if test -f "${path}/librktio.a"; then
5891 MZSCHEME_LIBS="${MZSCHEME_LIBS} ${path}/librktio.a"
5892 fi
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005893 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC"
5894 elif test -f "${path}/libracket.a"; then
5895 MZSCHEME_LIBS="${path}/libracket.a ${path}/libmzgc.a"
5896 elif test -f "${path}/libmzscheme.a"; then
5897 MZSCHEME_LIBS="${path}/libmzscheme.a ${path}/libmzgc.a"
5898 else
5899 if test -f "${path}/libmzscheme3m.so"; then
5900 MZSCHEME_LIBS="-L${path} -lmzscheme3m"
5901 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC"
5902 elif test -f "${path}/libracket3m.so"; then
5903 MZSCHEME_LIBS="-L${path} -lracket3m"
5904 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC"
5905 elif test -f "${path}/libracket.so"; then
5906 MZSCHEME_LIBS="-L${path} -lracket -lmzgc"
5907 else
5908 if test "$path" != "$SCHEME_LIB"; then
5909 continue
5910 fi
5911 MZSCHEME_LIBS="-L${path} -lmzscheme -lmzgc"
5912 fi
5913 if test "$GCC" = yes; then
5914 MZSCHEME_LIBS="${MZSCHEME_LIBS} -Wl,-rpath -Wl,${path}"
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00005915 elif test "$vim_cv_uname_output" = SunOS &&
5916 echo $vim_cv_uname_r_output | grep '^5' >/dev/null; then
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005917 MZSCHEME_LIBS="${MZSCHEME_LIBS} -R ${path}"
5918 fi
5919 fi
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00005920 fi
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005921 if test "X$MZSCHEME_LIBS" != "X"; then
5922 break
Bram Moolenaar2df6dcc2004-07-12 15:53:54 +00005923 fi
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005924 done
5925
5926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if racket requires -pthread" >&5
5927$as_echo_n "checking if racket requires -pthread... " >&6; }
5928 if test "X$SCHEME_LIB" != "X" && $FGREP -e -pthread "$SCHEME_LIB/buildinfo" >/dev/null ; then
5929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5930$as_echo "yes" >&6; }
5931 MZSCHEME_LIBS="${MZSCHEME_LIBS} -pthread"
5932 MZSCHEME_CFLAGS="${MZSCHEME_CFLAGS} -pthread"
5933 else
5934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5935$as_echo "no" >&6; }
5936 fi
5937
5938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for racket config directory" >&5
5939$as_echo_n "checking for racket config directory... " >&6; }
5940 SCHEME_CONFIGDIR=`${vi_cv_path_mzscheme} -e '(require setup/dirs)(let ((p (find-config-dir))) (when (path? p) (display p)))'`
5941 if test "X$SCHEME_CONFIGDIR" != "X"; then
5942 MZSCHEME_CFLAGS="${MZSCHEME_CFLAGS} -DMZSCHEME_CONFIGDIR='\"${SCHEME_CONFIGDIR}\"'"
5943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${SCHEME_CONFIGDIR}" >&5
5944$as_echo "${SCHEME_CONFIGDIR}" >&6; }
5945 else
5946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
5947$as_echo "not found" >&6; }
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005948 fi
Bram Moolenaarfe9fb922012-11-23 21:54:48 +01005949
5950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for racket collects directory" >&5
5951$as_echo_n "checking for racket collects directory... " >&6; }
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005952 SCHEME_COLLECTS=`${vi_cv_path_mzscheme} -e '(require setup/dirs)(let ((p (find-collects-dir))) (when (path? p) (let-values (((base _1 _2) (split-path p))) (display base))))'`
5953 if test "X$SCHEME_COLLECTS" = "X"; then
5954 if test -d "$vi_cv_path_mzscheme_pfx/lib/plt/collects"; then
5955 SCHEME_COLLECTS=$vi_cv_path_mzscheme_pfx/lib/plt/
Bram Moolenaarfe9fb922012-11-23 21:54:48 +01005956 else
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005957 if test -d "$vi_cv_path_mzscheme_pfx/lib/racket/collects"; then
5958 SCHEME_COLLECTS=$vi_cv_path_mzscheme_pfx/lib/racket/
Bram Moolenaar75676462013-01-30 14:55:42 +01005959 else
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005960 if test -d "$vi_cv_path_mzscheme_pfx/share/racket/collects"; then
5961 SCHEME_COLLECTS=$vi_cv_path_mzscheme_pfx/share/racket/
5962 else
5963 if test -d "$vi_cv_path_mzscheme_pfx/collects"; then
5964 SCHEME_COLLECTS=$vi_cv_path_mzscheme_pfx/
5965 fi
Bram Moolenaar75676462013-01-30 14:55:42 +01005966 fi
Bram Moolenaarfe9fb922012-11-23 21:54:48 +01005967 fi
Bram Moolenaar2d0860d2010-11-03 21:59:30 +01005968 fi
Bram Moolenaarff4a37e2007-05-06 13:18:29 +00005969 fi
Bram Moolenaarfe9fb922012-11-23 21:54:48 +01005970 if test "X$SCHEME_COLLECTS" != "X" ; then
5971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${SCHEME_COLLECTS}" >&5
5972$as_echo "${SCHEME_COLLECTS}" >&6; }
5973 else
5974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
5975$as_echo "not found" >&6; }
5976 fi
5977
5978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mzscheme_base.c" >&5
5979$as_echo_n "checking for mzscheme_base.c... " >&6; }
5980 if test -f "${SCHEME_COLLECTS}collects/scheme/base.ss" ; then
Bram Moolenaar2d0860d2010-11-03 21:59:30 +01005981 MZSCHEME_EXTRA="mzscheme_base.c"
Bram Moolenaara2aa31a2014-02-23 22:52:40 +01005982 MZSCHEME_MZC="${vi_cv_path_mzscheme_pfx}/bin/mzc"
5983 MZSCHEME_MOD="++lib scheme/base"
Bram Moolenaar2d0860d2010-11-03 21:59:30 +01005984 else
Bram Moolenaarfe9fb922012-11-23 21:54:48 +01005985 if test -f "${SCHEME_COLLECTS}collects/scheme/base.rkt" ; then
Bram Moolenaar2d0860d2010-11-03 21:59:30 +01005986 MZSCHEME_EXTRA="mzscheme_base.c"
Bram Moolenaara2aa31a2014-02-23 22:52:40 +01005987 MZSCHEME_MZC="${vi_cv_path_mzscheme_pfx}/bin/mzc"
5988 MZSCHEME_MOD="++lib scheme/base"
5989 else
5990 if test -f "${SCHEME_COLLECTS}collects/racket/base.rkt" ; then
5991 MZSCHEME_EXTRA="mzscheme_base.c"
5992 MZSCHEME_MZC="${vi_cv_path_mzscheme_pfx}/bin/raco ctool"
5993 MZSCHEME_MOD=""
5994 fi
Bram Moolenaar2d0860d2010-11-03 21:59:30 +01005995 fi
5996 fi
5997 if test "X$MZSCHEME_EXTRA" != "X" ; then
5998 MZSCHEME_CFLAGS="${MZSCHEME_CFLAGS} -DINCLUDE_MZSCHEME_BASE"
Bram Moolenaarfe9fb922012-11-23 21:54:48 +01005999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: needed" >&5
6000$as_echo "needed" >&6; }
6001 else
6002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not needed" >&5
6003$as_echo "not needed" >&6; }
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00006004 fi
Bram Moolenaarfe9fb922012-11-23 21:54:48 +01006005
Bram Moolenaar9e902192013-07-17 18:58:11 +02006006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ffi_type_void in -lffi" >&5
6007$as_echo_n "checking for ffi_type_void in -lffi... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006008if ${ac_cv_lib_ffi_ffi_type_void+:} false; then :
Bram Moolenaar9e902192013-07-17 18:58:11 +02006009 $as_echo_n "(cached) " >&6
6010else
6011 ac_check_lib_save_LIBS=$LIBS
6012LIBS="-lffi $LIBS"
6013cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6014/* end confdefs.h. */
6015
6016/* Override any GCC internal prototype to avoid an error.
6017 Use char because int might match the return type of a GCC
6018 builtin and then its argument prototype would still apply. */
6019#ifdef __cplusplus
6020extern "C"
6021#endif
6022char ffi_type_void ();
6023int
6024main ()
6025{
6026return ffi_type_void ();
6027 ;
6028 return 0;
6029}
6030_ACEOF
6031if ac_fn_c_try_link "$LINENO"; then :
6032 ac_cv_lib_ffi_ffi_type_void=yes
6033else
6034 ac_cv_lib_ffi_ffi_type_void=no
6035fi
6036rm -f core conftest.err conftest.$ac_objext \
6037 conftest$ac_exeext conftest.$ac_ext
6038LIBS=$ac_check_lib_save_LIBS
6039fi
6040{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ffi_ffi_type_void" >&5
6041$as_echo "$ac_cv_lib_ffi_ffi_type_void" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006042if test "x$ac_cv_lib_ffi_ffi_type_void" = xyes; then :
Bram Moolenaar9e902192013-07-17 18:58:11 +02006043 MZSCHEME_LIBS="$MZSCHEME_LIBS -lffi"
6044fi
6045
6046
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00006047 MZSCHEME_CFLAGS="${MZSCHEME_CFLAGS} -I${SCHEME_INC} \
Bram Moolenaarfe9fb922012-11-23 21:54:48 +01006048 -DMZSCHEME_COLLECTS='\"${SCHEME_COLLECTS}collects\"'"
Bram Moolenaar325b7a22004-07-05 15:58:32 +00006049
Bram Moolenaar9e902192013-07-17 18:58:11 +02006050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compile and link flags for MzScheme are sane" >&5
6051$as_echo_n "checking if compile and link flags for MzScheme are sane... " >&6; }
6052 cflags_save=$CFLAGS
6053 libs_save=$LIBS
6054 CFLAGS="$CFLAGS $MZSCHEME_CFLAGS"
6055 LIBS="$LIBS $MZSCHEME_LIBS"
6056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6057/* end confdefs.h. */
6058
6059int
6060main ()
6061{
6062
6063 ;
6064 return 0;
6065}
6066_ACEOF
6067if ac_fn_c_try_link "$LINENO"; then :
6068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6069$as_echo "yes" >&6; }; mzs_ok=yes
6070else
6071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no: MZSCHEME DISABLED" >&5
6072$as_echo "no: MZSCHEME DISABLED" >&6; }; mzs_ok=no
6073fi
6074rm -f core conftest.err conftest.$ac_objext \
6075 conftest$ac_exeext conftest.$ac_ext
6076 CFLAGS=$cflags_save
6077 LIBS=$libs_save
6078 if test $mzs_ok = yes; then
6079 MZSCHEME_SRC="if_mzsch.c"
6080 MZSCHEME_OBJ="objects/if_mzsch.o"
6081 MZSCHEME_PRO="if_mzsch.pro"
6082 $as_echo "#define FEAT_MZSCHEME 1" >>confdefs.h
6083
6084 else
6085 MZSCHEME_CFLAGS=
6086 MZSCHEME_LIBS=
6087 MZSCHEME_EXTRA=
6088 MZSCHEME_MZC=
6089 fi
Bram Moolenaar325b7a22004-07-05 15:58:32 +00006090 fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006091
6092
6093
6094
6095
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00006096
6097
Bram Moolenaar325b7a22004-07-05 15:58:32 +00006098fi
6099
6100
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006101{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-perlinterp argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006102$as_echo_n "checking --enable-perlinterp argument... " >&6; }
6103# Check whether --enable-perlinterp was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006104if test "${enable_perlinterp+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00006105 enableval=$enable_perlinterp;
Bram Moolenaar071d4272004-06-13 20:20:40 +00006106else
6107 enable_perlinterp="no"
Bram Moolenaar446cb832008-06-24 21:56:24 +00006108fi
6109
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006110{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_perlinterp" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006111$as_echo "$enable_perlinterp" >&6; }
Bram Moolenaare06c1882010-07-21 22:05:20 +02006112if test "$enable_perlinterp" = "yes" -o "$enable_perlinterp" = "dynamic"; then
Bram Moolenaar12471262022-01-18 11:11:25 +00006113 if test "$has_eval" = "no"; then
Martin Tournoij7904fa42022-10-04 16:28:45 +01006114 as_fn_error $? "cannot use Perl with tiny features" "$LINENO" 5
Bram Moolenaar3c124e32016-01-31 14:36:58 +01006115 fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006116
Bram Moolenaar071d4272004-06-13 20:20:40 +00006117 # Extract the first word of "perl", so it can be a program name with args.
6118set dummy perl; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006119{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006120$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006121if ${ac_cv_path_vi_cv_path_perl+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00006122 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00006123else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006124 case $vi_cv_path_perl in
6125 [\\/]* | ?:[\\/]*)
Bram Moolenaar071d4272004-06-13 20:20:40 +00006126 ac_cv_path_vi_cv_path_perl="$vi_cv_path_perl" # Let the user override the test with a path.
6127 ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00006128 *)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6130for as_dir in $PATH
6131do
6132 IFS=$as_save_IFS
6133 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006134 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01006135 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006136 ac_cv_path_vi_cv_path_perl="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006137 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006138 break 2
6139 fi
6140done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006141 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00006142IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006143
Bram Moolenaar071d4272004-06-13 20:20:40 +00006144 ;;
6145esac
6146fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006147vi_cv_path_perl=$ac_cv_path_vi_cv_path_perl
Bram Moolenaar071d4272004-06-13 20:20:40 +00006148if test -n "$vi_cv_path_perl"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_perl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006150$as_echo "$vi_cv_path_perl" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006151else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006153$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006154fi
6155
Bram Moolenaar446cb832008-06-24 21:56:24 +00006156
Bram Moolenaar071d4272004-06-13 20:20:40 +00006157 if test "X$vi_cv_path_perl" != "X"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Perl version" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006159$as_echo_n "checking Perl version... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006160 if $vi_cv_path_perl -e 'require 5.003_01' >/dev/null 2>/dev/null; then
6161 eval `$vi_cv_path_perl -V:usethreads`
Bram Moolenaare06c1882010-07-21 22:05:20 +02006162 eval `$vi_cv_path_perl -V:libperl`
Bram Moolenaar071d4272004-06-13 20:20:40 +00006163 if test "X$usethreads" = "XUNKNOWN" -o "X$usethreads" = "Xundef"; then
6164 badthreads=no
6165 else
6166 if $vi_cv_path_perl -e 'require 5.6.0' >/dev/null 2>/dev/null; then
6167 eval `$vi_cv_path_perl -V:use5005threads`
6168 if test "X$use5005threads" = "XUNKNOWN" -o "X$use5005threads" = "Xundef"; then
6169 badthreads=no
6170 else
6171 badthreads=yes
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: >>> Perl > 5.6 with 5.5 threads cannot be used <<<" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006173$as_echo ">>> Perl > 5.6 with 5.5 threads cannot be used <<<" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006174 fi
6175 else
6176 badthreads=yes
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: >>> Perl 5.5 with threads cannot be used <<<" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006178$as_echo ">>> Perl 5.5 with threads cannot be used <<<" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006179 fi
6180 fi
6181 if test $badthreads = no; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006183$as_echo "OK" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006184 eval `$vi_cv_path_perl -V:shrpenv`
6185 if test "X$shrpenv" = "XUNKNOWN"; then # pre 5.003_04
6186 shrpenv=""
6187 fi
6188 vi_cv_perllib=`$vi_cv_path_perl -MConfig -e 'print $Config{privlibexp}'`
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006189
Bram Moolenaard5f62b12014-08-17 17:05:44 +02006190 vi_cv_perl_extutils=unknown_perl_extutils_path
6191 for extutils_rel_path in ExtUtils vendor_perl/ExtUtils; do
6192 xsubpp_path="$vi_cv_perllib/$extutils_rel_path/xsubpp"
6193 if test -f "$xsubpp_path"; then
6194 vi_cv_perl_xsubpp="$xsubpp_path"
6195 fi
6196 done
6197
Bram Moolenaar1ec96c92017-09-27 21:42:08 +02006198 perlcppflags=`$vi_cv_path_perl -Mlib=$srcdir -MExtUtils::Embed \
Bram Moolenaare8ff56b2017-09-14 23:06:23 +02006199 -e 'ccflags;perl_inc;print"\n"' | sed -e 's/-fno[^ ]*//' \
6200 -e 's/-fdebug-prefix-map[^ ]*//g' \
Bram Moolenaar1ec96c92017-09-27 21:42:08 +02006201 -e 's/-pipe //' \
6202 -e 's/-W[^ ]*//g' \
Bram Moolenaar92021622017-10-12 12:33:43 +02006203 -e 's/-D_FORTIFY_SOURCE=.//g'`
Bram Moolenaar071d4272004-06-13 20:20:40 +00006204 perllibs=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed -e 'ldopts' | \
6205 sed -e '/Warning/d' -e '/Note (probably harmless)/d' \
6206 -e 's/-bE:perl.exp//' -e 's/-lc //'`
6207 perlldflags=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed \
6208 -e 'ccdlflags' | sed -e 's/-bE:perl.exp//'`
6209
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compile and link flags for Perl are sane" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006211$as_echo_n "checking if compile and link flags for Perl are sane... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006212 cflags_save=$CFLAGS
6213 libs_save=$LIBS
6214 ldflags_save=$LDFLAGS
6215 CFLAGS="$CFLAGS $perlcppflags"
6216 LIBS="$LIBS $perllibs"
Bram Moolenaara6cc0312013-06-18 23:31:55 +02006217 perlldflags=`echo "$perlldflags" | sed -e 's/^ *//g'`
Bram Moolenaar071d4272004-06-13 20:20:40 +00006218 LDFLAGS="$perlldflags $LDFLAGS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006220/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +00006221
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006222int
6223main ()
6224{
6225
6226 ;
6227 return 0;
6228}
6229_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006230if ac_fn_c_try_link "$LINENO"; then :
6231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006232$as_echo "yes" >&6; }; perl_ok=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00006233else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no: PERL DISABLED" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006235$as_echo "no: PERL DISABLED" >&6; }; perl_ok=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00006236fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006237rm -f core conftest.err conftest.$ac_objext \
6238 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +00006239 CFLAGS=$cflags_save
6240 LIBS=$libs_save
6241 LDFLAGS=$ldflags_save
6242 if test $perl_ok = yes; then
6243 if test "X$perlcppflags" != "X"; then
Bram Moolenaar1ec96c92017-09-27 21:42:08 +02006244 PERL_CFLAGS=$perlcppflags
Bram Moolenaar071d4272004-06-13 20:20:40 +00006245 fi
6246 if test "X$perlldflags" != "X"; then
Bram Moolenaar2bcaec32014-03-27 18:51:11 +01006247 if test "X`echo \"$LDFLAGS\" | $FGREP -e \"$perlldflags\"`" = "X"; then
Bram Moolenaara6cc0312013-06-18 23:31:55 +02006248 LDFLAGS="$perlldflags $LDFLAGS"
6249 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00006250 fi
6251 PERL_LIBS=$perllibs
6252 PERL_SRC="auto/if_perl.c if_perlsfio.c"
6253 PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o"
6254 PERL_PRO="if_perl.pro if_perlsfio.pro"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006255 $as_echo "#define FEAT_PERL 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00006256
6257 fi
6258 fi
6259 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: >>> too old; need Perl version 5.003_01 or later <<<" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006261$as_echo ">>> too old; need Perl version 5.003_01 or later <<<" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006262 fi
6263 fi
6264
Bram Moolenaard0573012017-10-28 21:11:06 +02006265 if test "x$MACOS_X" = "xyes"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00006266 dir=/System/Library/Perl
6267 darwindir=$dir/darwin
6268 if test -d $darwindir; then
6269 PERL=/usr/bin/perl
6270 else
6271 dir=/System/Library/Perl/5.8.1
6272 darwindir=$dir/darwin-thread-multi-2level
6273 if test -d $darwindir; then
6274 PERL=/usr/bin/perl
6275 fi
6276 fi
6277 if test -n "$PERL"; then
6278 PERL_DIR="$dir"
6279 PERL_CFLAGS="-DFEAT_PERL -I$darwindir/CORE"
6280 PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o $darwindir/auto/DynaLoader/DynaLoader.a"
6281 PERL_LIBS="-L$darwindir/CORE -lperl"
6282 fi
Bram Moolenaar5dff57d2010-07-24 16:19:44 +02006283 PERL_LIBS=`echo "$PERL_LIBS" | sed -e 's/-arch\ ppc//' -e 's/-arch\ i386//' -e 's/-arch\ x86_64//'`
6284 PERL_CFLAGS=`echo "$PERL_CFLAGS" | sed -e 's/-arch\ ppc//' -e 's/-arch\ i386//' -e 's/-arch\ x86_64//'`
Bram Moolenaar071d4272004-06-13 20:20:40 +00006285 fi
Bram Moolenaare06c1882010-07-21 22:05:20 +02006286 if test "$enable_perlinterp" = "dynamic"; then
6287 if test "$perl_ok" = "yes" -a "X$libperl" != "X"; then
6288 $as_echo "#define DYNAMIC_PERL 1" >>confdefs.h
6289
6290 PERL_CFLAGS="-DDYNAMIC_PERL_DLL=\\\"$libperl\\\" $PERL_CFLAGS"
6291 fi
6292 fi
Bram Moolenaarf788a062011-12-14 20:51:25 +01006293
6294 if test "$fail_if_missing" = "yes" -a "$perl_ok" != "yes"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +01006295 as_fn_error $? "could not configure perl" "$LINENO" 5
Bram Moolenaarf788a062011-12-14 20:51:25 +01006296 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00006297fi
6298
6299
6300
6301
6302
6303
6304
ichizok8bb3fe42021-12-28 15:51:45 +00006305
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006306{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-pythoninterp argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006307$as_echo_n "checking --enable-pythoninterp argument... " >&6; }
6308# Check whether --enable-pythoninterp was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006309if test "${enable_pythoninterp+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00006310 enableval=$enable_pythoninterp;
Bram Moolenaar071d4272004-06-13 20:20:40 +00006311else
6312 enable_pythoninterp="no"
Bram Moolenaar446cb832008-06-24 21:56:24 +00006313fi
6314
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006315{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_pythoninterp" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006316$as_echo "$enable_pythoninterp" >&6; }
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02006317if test "$enable_pythoninterp" = "yes" -o "$enable_pythoninterp" = "dynamic"; then
Bram Moolenaar12471262022-01-18 11:11:25 +00006318 if test "$has_eval" = "no"; then
Martin Tournoij7904fa42022-10-04 16:28:45 +01006319 as_fn_error $? "cannot use Python with tiny features" "$LINENO" 5
Bram Moolenaar0b105412014-11-30 13:34:23 +01006320 fi
6321
Bram Moolenaare1a32312018-04-15 16:03:25 +02006322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-python-command argument" >&5
6323$as_echo_n "checking --with-python-command argument... " >&6; }
6324
6325
6326# Check whether --with-python-command was given.
6327if test "${with_python_command+set}" = set; then :
6328 withval=$with_python_command; vi_cv_path_python="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_python" >&5
6329$as_echo "$vi_cv_path_python" >&6; }
6330else
6331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6332$as_echo "no" >&6; }
6333fi
6334
6335
6336 if test "X$vi_cv_path_python" = "X"; then
Bram Moolenaar09ba6d72012-12-12 14:25:05 +01006337 for ac_prog in python2 python
6338do
6339 # Extract the first word of "$ac_prog", so it can be a program name with args.
6340set dummy $ac_prog; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006341{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006342$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006343if ${ac_cv_path_vi_cv_path_python+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00006344 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00006345else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006346 case $vi_cv_path_python in
6347 [\\/]* | ?:[\\/]*)
Bram Moolenaar071d4272004-06-13 20:20:40 +00006348 ac_cv_path_vi_cv_path_python="$vi_cv_path_python" # Let the user override the test with a path.
6349 ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00006350 *)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006351 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6352for as_dir in $PATH
6353do
6354 IFS=$as_save_IFS
6355 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006356 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01006357 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006358 ac_cv_path_vi_cv_path_python="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006359 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006360 break 2
6361 fi
6362done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006363 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00006364IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006365
Bram Moolenaar071d4272004-06-13 20:20:40 +00006366 ;;
6367esac
6368fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006369vi_cv_path_python=$ac_cv_path_vi_cv_path_python
Bram Moolenaar071d4272004-06-13 20:20:40 +00006370if test -n "$vi_cv_path_python"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_python" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006372$as_echo "$vi_cv_path_python" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006373else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006375$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006376fi
6377
Bram Moolenaar446cb832008-06-24 21:56:24 +00006378
Bram Moolenaar09ba6d72012-12-12 14:25:05 +01006379 test -n "$vi_cv_path_python" && break
6380done
6381
Bram Moolenaare1a32312018-04-15 16:03:25 +02006382 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00006383 if test "X$vi_cv_path_python" != "X"; then
6384
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python version" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006386$as_echo_n "checking Python version... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006387if ${vi_cv_var_python_version+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00006388 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00006389else
6390 vi_cv_var_python_version=`
6391 ${vi_cv_path_python} -c 'import sys; print sys.version[:3]'`
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006392
Bram Moolenaar071d4272004-06-13 20:20:40 +00006393fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006394{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_var_python_version" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006395$as_echo "$vi_cv_var_python_version" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006396
Bram Moolenaarc09a6d62013-06-10 21:27:29 +02006397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python is 2.3 or better" >&5
6398$as_echo_n "checking Python is 2.3 or better... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006399 if ${vi_cv_path_python} -c \
Bram Moolenaarc09a6d62013-06-10 21:27:29 +02006400 "import sys; sys.exit(${vi_cv_var_python_version} < 2.3)"
Bram Moolenaar071d4272004-06-13 20:20:40 +00006401 then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yep" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006403$as_echo "yep" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006404
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python's install prefix" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006406$as_echo_n "checking Python's install prefix... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006407if ${vi_cv_path_python_pfx+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00006408 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00006409else
6410 vi_cv_path_python_pfx=`
6411 ${vi_cv_path_python} -c \
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006412 "import sys; print sys.prefix"`
Bram Moolenaar071d4272004-06-13 20:20:40 +00006413fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006414{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_python_pfx" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006415$as_echo "$vi_cv_path_python_pfx" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006416
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python's execution prefix" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006418$as_echo_n "checking Python's execution prefix... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006419if ${vi_cv_path_python_epfx+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00006420 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00006421else
6422 vi_cv_path_python_epfx=`
6423 ${vi_cv_path_python} -c \
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006424 "import sys; print sys.exec_prefix"`
Bram Moolenaar071d4272004-06-13 20:20:40 +00006425fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006426{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_python_epfx" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006427$as_echo "$vi_cv_path_python_epfx" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006428
Bram Moolenaar071d4272004-06-13 20:20:40 +00006429
Bram Moolenaar7db77842014-03-27 17:40:59 +01006430 if ${vi_cv_path_pythonpath+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00006431 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00006432else
6433 vi_cv_path_pythonpath=`
6434 unset PYTHONPATH;
6435 ${vi_cv_path_python} -c \
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006436 "import sys, string; print string.join(sys.path,':')"`
Bram Moolenaar071d4272004-06-13 20:20:40 +00006437fi
6438
6439
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006440
6441
Bram Moolenaar446cb832008-06-24 21:56:24 +00006442# Check whether --with-python-config-dir was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006443if test "${with_python_config_dir+set}" = set; then :
Bram Moolenaard0882402018-04-10 18:13:05 +02006444 withval=$with_python_config_dir; vi_cv_path_python_conf="${withval}"; have_python_config_dir=1
Bram Moolenaar446cb832008-06-24 21:56:24 +00006445fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00006446
Bram Moolenaar446cb832008-06-24 21:56:24 +00006447
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python's configuration directory" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006449$as_echo_n "checking Python's configuration directory... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006450if ${vi_cv_path_python_conf+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00006451 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00006452else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006453
Bram Moolenaar071d4272004-06-13 20:20:40 +00006454 vi_cv_path_python_conf=
Bram Moolenaarac499e32013-06-02 19:14:17 +02006455 d=`${vi_cv_path_python} -c "import distutils.sysconfig; print distutils.sysconfig.get_config_var('LIBPL')"`
6456 if test -d "$d" && test -f "$d/config.c"; then
6457 vi_cv_path_python_conf="$d"
6458 else
6459 for path in "${vi_cv_path_python_pfx}" "${vi_cv_path_python_epfx}"; do
6460 for subdir in lib64 lib share; do
6461 d="${path}/${subdir}/python${vi_cv_var_python_version}/config"
6462 if test -d "$d" && test -f "$d/config.c"; then
6463 vi_cv_path_python_conf="$d"
6464 fi
6465 done
Bram Moolenaar071d4272004-06-13 20:20:40 +00006466 done
Bram Moolenaarac499e32013-06-02 19:14:17 +02006467 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00006468
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006469fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006470{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_python_conf" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006471$as_echo "$vi_cv_path_python_conf" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006472
6473 PYTHON_CONFDIR="${vi_cv_path_python_conf}"
6474
6475 if test "X$PYTHON_CONFDIR" = "X"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: can't find it!" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006477$as_echo "can't find it!" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006478 else
6479
Bram Moolenaar7db77842014-03-27 17:40:59 +01006480 if ${vi_cv_path_python_plibs+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00006481 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00006482else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006483
Bram Moolenaar01dd60c2008-07-24 14:24:48 +00006484 pwd=`pwd`
6485 tmp_mkf="$pwd/config-PyMake$$"
6486 cat -- "${PYTHON_CONFDIR}/Makefile" - <<'eof' >"${tmp_mkf}"
Bram Moolenaar071d4272004-06-13 20:20:40 +00006487__:
Bram Moolenaar218116c2010-05-20 21:46:00 +02006488 @echo "python_BASEMODLIBS='$(BASEMODLIBS)'"
Bram Moolenaar071d4272004-06-13 20:20:40 +00006489 @echo "python_LIBS='$(LIBS)'"
6490 @echo "python_SYSLIBS='$(SYSLIBS)'"
6491 @echo "python_LINKFORSHARED='$(LINKFORSHARED)'"
Bram Moolenaarf94a13c2012-09-21 13:26:49 +02006492 @echo "python_DLLLIBRARY='$(DLLLIBRARY)'"
Bram Moolenaar2a7e2a62010-07-24 15:19:11 +02006493 @echo "python_INSTSONAME='$(INSTSONAME)'"
Bram Moolenaar6c927552015-03-24 12:21:33 +01006494 @echo "python_PYTHONFRAMEWORK='$(PYTHONFRAMEWORK)'"
6495 @echo "python_PYTHONFRAMEWORKPREFIX='$(PYTHONFRAMEWORKPREFIX)'"
6496 @echo "python_PYTHONFRAMEWORKINSTALLDIR='$(PYTHONFRAMEWORKINSTALLDIR)'"
Bram Moolenaar071d4272004-06-13 20:20:40 +00006497eof
Bram Moolenaar01dd60c2008-07-24 14:24:48 +00006498 eval "`cd ${PYTHON_CONFDIR} && make -f "${tmp_mkf}" __ | sed '/ directory /d'`"
6499 rm -f -- "${tmp_mkf}"
Bram Moolenaard0573012017-10-28 21:11:06 +02006500 if test "x$MACOS_X" = "xyes" && test -n "${python_PYTHONFRAMEWORK}" && ${vi_cv_path_python} -c \
Bram Moolenaar071d4272004-06-13 20:20:40 +00006501 "import sys; sys.exit(${vi_cv_var_python_version} < 2.3)"; then
6502 vi_cv_path_python_plibs="-framework Python"
Bram Moolenaar6c927552015-03-24 12:21:33 +01006503 if test "x${vi_cv_path_python}" != "x/usr/bin/python" && test -n "${python_PYTHONFRAMEWORKPREFIX}"; then
6504 vi_cv_path_python_plibs="-F${python_PYTHONFRAMEWORKPREFIX} -framework Python"
6505 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00006506 else
Bram Moolenaar9ce42132018-04-11 22:19:36 +02006507 vi_cv_path_python_plibs="-L${PYTHON_CONFDIR} -lpython${vi_cv_var_python_version}"
Bram Moolenaara161e262015-03-24 15:14:27 +01006508 if test -n "${python_LINKFORSHARED}" && test -n "${python_PYTHONFRAMEWORKPREFIX}"; then
Bram Moolenaar6c927552015-03-24 12:21:33 +01006509 python_link_symbol=`echo ${python_LINKFORSHARED} | sed 's/\([^ \t][^ \t]*[ \t][ \t]*[^ \t][^ \t]*\)[ \t].*/\1/'`
6510 python_link_path=`echo ${python_LINKFORSHARED} | sed 's/\([^ \t][^ \t]*[ \t][ \t]*[^ \t][^ \t]*\)[ \t][ \t]*\(.*\)/\2/'`
6511 if test -n "${python_link_path}" && ! test -x "${python_link_path}"; then
6512 python_link_path="${python_PYTHONFRAMEWORKPREFIX}/${python_link_path}"
6513 if test -n "${python_link_path}" && ! test -x "${python_link_path}"; then
6514 python_link_path="${python_PYTHONFRAMEWORKINSTALLDIR}/Versions/${vi_cv_var_python_version}/${python_PYTHONFRAMEWORK}"
6515 fi
6516 python_LINKFORSHARED="${python_link_symbol} ${python_link_path}"
6517 fi
6518 fi
Bram Moolenaar218116c2010-05-20 21:46:00 +02006519 vi_cv_path_python_plibs="${vi_cv_path_python_plibs} ${python_BASEMODLIBS} ${python_LIBS} ${python_SYSLIBS} ${python_LINKFORSHARED}"
Bram Moolenaar071d4272004-06-13 20:20:40 +00006520 vi_cv_path_python_plibs=`echo $vi_cv_path_python_plibs | sed s/-ltermcap//`
6521 fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006522
Bram Moolenaar071d4272004-06-13 20:20:40 +00006523fi
6524
Bram Moolenaarba59ddb2016-01-28 15:34:25 +01006525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python's dll name" >&5
6526$as_echo_n "checking Python's dll name... " >&6; }
6527if ${vi_cv_dll_name_python+:} false; then :
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02006528 $as_echo_n "(cached) " >&6
6529else
Bram Moolenaar071d4272004-06-13 20:20:40 +00006530
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02006531 if test "X$python_DLLLIBRARY" != "X"; then
6532 vi_cv_dll_name_python="$python_DLLLIBRARY"
6533 else
6534 vi_cv_dll_name_python="$python_INSTSONAME"
6535 fi
6536
6537fi
Bram Moolenaarba59ddb2016-01-28 15:34:25 +01006538{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_dll_name_python" >&5
6539$as_echo "$vi_cv_dll_name_python" >&6; }
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02006540
Bram Moolenaar071d4272004-06-13 20:20:40 +00006541 PYTHON_LIBS="${vi_cv_path_python_plibs}"
6542 if test "${vi_cv_path_python_pfx}" = "${vi_cv_path_python_epfx}"; then
Bram Moolenaar04249582018-04-10 13:29:34 +02006543 PYTHON_CFLAGS="-I${vi_cv_path_python_pfx}/include/python${vi_cv_var_python_version}"
Bram Moolenaar071d4272004-06-13 20:20:40 +00006544 else
Bram Moolenaar04249582018-04-10 13:29:34 +02006545 PYTHON_CFLAGS="-I${vi_cv_path_python_pfx}/include/python${vi_cv_var_python_version} -I${vi_cv_path_python_epfx}/include/python${vi_cv_var_python_version}"
Bram Moolenaar071d4272004-06-13 20:20:40 +00006546 fi
Bram Moolenaar3a21d9c2018-04-10 20:26:20 +02006547 if test "X$have_python_config_dir" = "X1" -a "$enable_pythoninterp" = "dynamic"; then
Bram Moolenaard0882402018-04-10 18:13:05 +02006548 PYTHON_CFLAGS="${PYTHON_CFLAGS} -DPYTHON_HOME='\"${vi_cv_path_python_pfx}\"'"
6549
6550 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00006551 PYTHON_SRC="if_python.c"
Bram Moolenaar9bdb9a02012-07-25 16:32:08 +02006552 PYTHON_OBJ="objects/if_python.o"
Bram Moolenaar071d4272004-06-13 20:20:40 +00006553
Bram Moolenaar69f787a2010-07-11 20:52:58 +02006554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if -pthread should be used" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006555$as_echo_n "checking if -pthread should be used... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006556 threadsafe_flag=
6557 thread_lib=
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00006558 if test "$vim_cv_uname_output" != Darwin; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00006559 test "$GCC" = yes && threadsafe_flag="-pthread"
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00006560 if test "$vim_cv_uname_output" = FreeBSD; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00006561 threadsafe_flag="-D_THREAD_SAFE"
6562 thread_lib="-pthread"
6563 fi
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00006564 if test "$vim_cv_uname_output" = SunOS; then
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006565 threadsafe_flag="-pthreads"
6566 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00006567 fi
6568 libs_save_old=$LIBS
6569 if test -n "$threadsafe_flag"; then
6570 cflags_save=$CFLAGS
6571 CFLAGS="$CFLAGS $threadsafe_flag"
6572 LIBS="$LIBS $thread_lib"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006574/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +00006575
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006576int
6577main ()
6578{
6579
6580 ;
6581 return 0;
6582}
6583_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006584if ac_fn_c_try_link "$LINENO"; then :
6585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar69f787a2010-07-11 20:52:58 +02006586$as_echo "yes" >&6; }; PYTHON_CFLAGS="$PYTHON_CFLAGS $threadsafe_flag"
Bram Moolenaar071d4272004-06-13 20:20:40 +00006587else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006589$as_echo "no" >&6; }; LIBS=$libs_save_old
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006590
Bram Moolenaar071d4272004-06-13 20:20:40 +00006591fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006592rm -f core conftest.err conftest.$ac_objext \
6593 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +00006594 CFLAGS=$cflags_save
6595 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006597$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006598 fi
6599
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compile and link flags for Python are sane" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006601$as_echo_n "checking if compile and link flags for Python are sane... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006602 cflags_save=$CFLAGS
6603 libs_save=$LIBS
Bram Moolenaar69f787a2010-07-11 20:52:58 +02006604 CFLAGS="$CFLAGS $PYTHON_CFLAGS"
Bram Moolenaar071d4272004-06-13 20:20:40 +00006605 LIBS="$LIBS $PYTHON_LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006606 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006607/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +00006608
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006609int
6610main ()
6611{
6612
6613 ;
6614 return 0;
6615}
6616_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006617if ac_fn_c_try_link "$LINENO"; then :
6618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006619$as_echo "yes" >&6; }; python_ok=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00006620else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no: PYTHON DISABLED" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006622$as_echo "no: PYTHON DISABLED" >&6; }; python_ok=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00006623fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006624rm -f core conftest.err conftest.$ac_objext \
6625 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +00006626 CFLAGS=$cflags_save
6627 LIBS=$libs_save
6628 if test $python_ok = yes; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006629 $as_echo "#define FEAT_PYTHON 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00006630
6631 else
6632 LIBS=$libs_save_old
6633 PYTHON_SRC=
6634 PYTHON_OBJ=
6635 PYTHON_LIBS=
6636 PYTHON_CFLAGS=
6637 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00006638 fi
6639 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: too old" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006641$as_echo "too old" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006642 fi
6643 fi
Bram Moolenaarf788a062011-12-14 20:51:25 +01006644
6645 if test "$fail_if_missing" = "yes" -a "$python_ok" != "yes"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +01006646 as_fn_error $? "could not configure python" "$LINENO" 5
Bram Moolenaarf788a062011-12-14 20:51:25 +01006647 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00006648fi
6649
6650
6651
6652
6653
6654
6655
ichizok8bb3fe42021-12-28 15:51:45 +00006656
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006657{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-python3interp argument" >&5
6658$as_echo_n "checking --enable-python3interp argument... " >&6; }
6659# Check whether --enable-python3interp was given.
6660if test "${enable_python3interp+set}" = set; then :
6661 enableval=$enable_python3interp;
6662else
6663 enable_python3interp="no"
6664fi
6665
6666{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_python3interp" >&5
6667$as_echo "$enable_python3interp" >&6; }
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02006668if test "$enable_python3interp" = "yes" -o "$enable_python3interp" = "dynamic"; then
Bram Moolenaar12471262022-01-18 11:11:25 +00006669 if test "$has_eval" = "no"; then
Martin Tournoij7904fa42022-10-04 16:28:45 +01006670 as_fn_error $? "cannot use Python with tiny features" "$LINENO" 5
Bram Moolenaar0b105412014-11-30 13:34:23 +01006671 fi
6672
Bram Moolenaare1a32312018-04-15 16:03:25 +02006673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-python3-command argument" >&5
6674$as_echo_n "checking --with-python3-command argument... " >&6; }
6675
6676
6677# Check whether --with-python3-command was given.
6678if test "${with_python3_command+set}" = set; then :
6679 withval=$with_python3_command; vi_cv_path_python3="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_python3" >&5
6680$as_echo "$vi_cv_path_python3" >&6; }
6681else
6682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6683$as_echo "no" >&6; }
6684fi
6685
6686
6687 if test "X$vi_cv_path_python3" = "X"; then
Bram Moolenaar09ba6d72012-12-12 14:25:05 +01006688 for ac_prog in python3 python
6689do
6690 # Extract the first word of "$ac_prog", so it can be a program name with args.
6691set dummy $ac_prog; ac_word=$2
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006692{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6693$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006694if ${ac_cv_path_vi_cv_path_python3+:} false; then :
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006695 $as_echo_n "(cached) " >&6
6696else
6697 case $vi_cv_path_python3 in
6698 [\\/]* | ?:[\\/]*)
6699 ac_cv_path_vi_cv_path_python3="$vi_cv_path_python3" # Let the user override the test with a path.
6700 ;;
6701 *)
6702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6703for as_dir in $PATH
6704do
6705 IFS=$as_save_IFS
6706 test -z "$as_dir" && as_dir=.
6707 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01006708 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006709 ac_cv_path_vi_cv_path_python3="$as_dir/$ac_word$ac_exec_ext"
6710 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6711 break 2
6712 fi
6713done
6714 done
6715IFS=$as_save_IFS
6716
6717 ;;
6718esac
6719fi
6720vi_cv_path_python3=$ac_cv_path_vi_cv_path_python3
6721if test -n "$vi_cv_path_python3"; then
6722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_python3" >&5
6723$as_echo "$vi_cv_path_python3" >&6; }
6724else
6725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6726$as_echo "no" >&6; }
6727fi
6728
6729
Bram Moolenaar09ba6d72012-12-12 14:25:05 +01006730 test -n "$vi_cv_path_python3" && break
6731done
6732
Bram Moolenaare1a32312018-04-15 16:03:25 +02006733 fi
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006734 if test "X$vi_cv_path_python3" != "X"; then
6735
6736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python version" >&5
6737$as_echo_n "checking Python version... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006738if ${vi_cv_var_python3_version+:} false; then :
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006739 $as_echo_n "(cached) " >&6
6740else
6741 vi_cv_var_python3_version=`
Bram Moolenaar23c01922021-05-21 11:43:58 +02006742 ${vi_cv_path_python3} -c 'import sys; print("{}.{}".format(sys.version_info.major, sys.version_info.minor))'`
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006743
6744fi
6745{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_var_python3_version" >&5
6746$as_echo "$vi_cv_var_python3_version" >&6; }
6747
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python is 3.0 or better" >&5
6749$as_echo_n "checking Python is 3.0 or better... " >&6; }
6750 if ${vi_cv_path_python3} -c \
6751 "import sys; sys.exit(${vi_cv_var_python3_version} < 3.0)"
6752 then
6753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yep" >&5
6754$as_echo "yep" >&6; }
6755
6756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python's abiflags" >&5
Bram Moolenaar456f2bb2011-06-12 21:37:13 +02006757$as_echo_n "checking Python's abiflags... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006758if ${vi_cv_var_python3_abiflags+:} false; then :
Bram Moolenaar456f2bb2011-06-12 21:37:13 +02006759 $as_echo_n "(cached) " >&6
6760else
6761
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006762 vi_cv_var_python3_abiflags=
6763 if ${vi_cv_path_python3} -c \
6764 "import sys; sys.exit(${vi_cv_var_python3_version} < 3.2)"
6765 then
6766 vi_cv_var_python3_abiflags=`${vi_cv_path_python3} -c \
6767 "import sys; print(sys.abiflags)"`
6768 fi
Bram Moolenaar456f2bb2011-06-12 21:37:13 +02006769fi
6770{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_var_python3_abiflags" >&5
6771$as_echo "$vi_cv_var_python3_abiflags" >&6; }
6772
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python's install prefix" >&5
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006774$as_echo_n "checking Python's install prefix... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006775if ${vi_cv_path_python3_pfx+:} false; then :
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006776 $as_echo_n "(cached) " >&6
6777else
6778 vi_cv_path_python3_pfx=`
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006779 ${vi_cv_path_python3} -c \
6780 "import sys; print(sys.prefix)"`
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006781fi
6782{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_python3_pfx" >&5
6783$as_echo "$vi_cv_path_python3_pfx" >&6; }
6784
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python's execution prefix" >&5
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006786$as_echo_n "checking Python's execution prefix... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006787if ${vi_cv_path_python3_epfx+:} false; then :
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006788 $as_echo_n "(cached) " >&6
6789else
6790 vi_cv_path_python3_epfx=`
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006791 ${vi_cv_path_python3} -c \
6792 "import sys; print(sys.exec_prefix)"`
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006793fi
6794{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_python3_epfx" >&5
6795$as_echo "$vi_cv_path_python3_epfx" >&6; }
6796
6797
Bram Moolenaar7db77842014-03-27 17:40:59 +01006798 if ${vi_cv_path_python3path+:} false; then :
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006799 $as_echo_n "(cached) " >&6
6800else
6801 vi_cv_path_python3path=`
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006802 unset PYTHONPATH;
6803 ${vi_cv_path_python3} -c \
6804 "import sys, string; print(':'.join(sys.path))"`
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006805fi
6806
6807
6808
6809
6810# Check whether --with-python3-config-dir was given.
6811if test "${with_python3_config_dir+set}" = set; then :
Bram Moolenaard0882402018-04-10 18:13:05 +02006812 withval=$with_python3_config_dir; vi_cv_path_python3_conf="${withval}"; have_python3_config_dir=1
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006813fi
6814
6815
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python's configuration directory" >&5
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006817$as_echo_n "checking Python's configuration directory... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006818if ${vi_cv_path_python3_conf+:} false; then :
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006819 $as_echo_n "(cached) " >&6
6820else
6821
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006822 vi_cv_path_python3_conf=
Bram Moolenaarfee496d2013-07-12 20:07:24 +02006823 config_dir="config-${vi_cv_var_python3_version}${vi_cv_var_python3_abiflags}"
Zdenek Dohnal31e299c2021-06-10 18:50:55 +02006824 d=`${vi_cv_path_python3} -c "import sysconfig; print(sysconfig.get_config_var('LIBPL'))" 2> /dev/null`
6825 if test "x$d" = "x"; then
6826 d=`${vi_cv_path_python3} -c "import distutils.sysconfig; print(distutils.sysconfig.get_config_var('LIBPL'))"`
6827 fi
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006828 if test -d "$d" && test -f "$d/config.c"; then
6829 vi_cv_path_python3_conf="$d"
6830 else
6831 for path in "${vi_cv_path_python3_pfx}" "${vi_cv_path_python3_epfx}"; do
6832 for subdir in lib64 lib share; do
6833 d="${path}/${subdir}/python${vi_cv_var_python3_version}/${config_dir}"
6834 if test -d "$d" && test -f "$d/config.c"; then
6835 vi_cv_path_python3_conf="$d"
6836 fi
6837 done
6838 done
6839 fi
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006840
6841fi
6842{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_python3_conf" >&5
6843$as_echo "$vi_cv_path_python3_conf" >&6; }
6844
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006845 PYTHON3_CONFDIR="${vi_cv_path_python3_conf}"
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006846
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006847 if test "X$PYTHON3_CONFDIR" = "X"; then
6848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: can't find it!" >&5
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006849$as_echo "can't find it!" >&6; }
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006850 else
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006851
Bram Moolenaar7db77842014-03-27 17:40:59 +01006852 if ${vi_cv_path_python3_plibs+:} false; then :
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006853 $as_echo_n "(cached) " >&6
6854else
6855
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006856 pwd=`pwd`
6857 tmp_mkf="$pwd/config-PyMake$$"
6858 cat -- "${PYTHON3_CONFDIR}/Makefile" - <<'eof' >"${tmp_mkf}"
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006859__:
Bram Moolenaar3804aeb2010-07-19 21:18:54 +02006860 @echo "python3_BASEMODLIBS='$(BASEMODLIBS)'"
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006861 @echo "python3_LIBS='$(LIBS)'"
6862 @echo "python3_SYSLIBS='$(SYSLIBS)'"
Bram Moolenaarf94a13c2012-09-21 13:26:49 +02006863 @echo "python3_DLLLIBRARY='$(DLLLIBRARY)'"
Bram Moolenaar2a7e2a62010-07-24 15:19:11 +02006864 @echo "python3_INSTSONAME='$(INSTSONAME)'"
Yee Cheng Chinb6ebe5a2023-04-05 18:24:50 +01006865 @echo "python3_PYTHONFRAMEWORKPREFIX='$(PYTHONFRAMEWORKPREFIX)'"
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006866eof
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02006867 eval "`cd ${PYTHON3_CONFDIR} && make -f "${tmp_mkf}" __ | sed '/ directory /d'`"
6868 rm -f -- "${tmp_mkf}"
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006869 vi_cv_path_python3_plibs="-L${PYTHON3_CONFDIR} -lpython${vi_cv_var_python3_version}${vi_cv_var_python3_abiflags}"
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02006870 vi_cv_path_python3_plibs="${vi_cv_path_python3_plibs} ${python3_BASEMODLIBS} ${python3_LIBS} ${python3_SYSLIBS}"
6871 vi_cv_path_python3_plibs=`echo $vi_cv_path_python3_plibs | sed s/-ltermcap//`
6872 vi_cv_path_python3_plibs=`echo $vi_cv_path_python3_plibs | sed s/-lffi//`
6873
6874fi
6875
Bram Moolenaarba59ddb2016-01-28 15:34:25 +01006876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python3's dll name" >&5
6877$as_echo_n "checking Python3's dll name... " >&6; }
6878if ${vi_cv_dll_name_python3+:} false; then :
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02006879 $as_echo_n "(cached) " >&6
6880else
6881
6882 if test "X$python3_DLLLIBRARY" != "X"; then
6883 vi_cv_dll_name_python3="$python3_DLLLIBRARY"
Yee Cheng Chinb6ebe5a2023-04-05 18:24:50 +01006884 elif test "X$python3_PYTHONFRAMEWORKPREFIX" != "X"; then
6885 vi_cv_dll_name_python3="${python3_PYTHONFRAMEWORKPREFIX}/${python3_INSTSONAME}"
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02006886 else
6887 vi_cv_dll_name_python3="$python3_INSTSONAME"
6888 fi
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006889
6890fi
Bram Moolenaarba59ddb2016-01-28 15:34:25 +01006891{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_dll_name_python3" >&5
6892$as_echo "$vi_cv_dll_name_python3" >&6; }
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006893
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006894 PYTHON3_LIBS="${vi_cv_path_python3_plibs}"
6895 if test "${vi_cv_path_python3_pfx}" = "${vi_cv_path_python3_epfx}"; then
Bram Moolenaar04249582018-04-10 13:29:34 +02006896 PYTHON3_CFLAGS="-I${vi_cv_path_python3_pfx}/include/python${vi_cv_var_python3_version}${vi_cv_var_python3_abiflags}"
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006897 else
Bram Moolenaar04249582018-04-10 13:29:34 +02006898 PYTHON3_CFLAGS="-I${vi_cv_path_python3_pfx}/include/python${vi_cv_var_python3_version}${vi_cv_var_python3_abiflags} -I${vi_cv_path_python3_epfx}/include/python${vi_cv_var_python3_version}${vi_cv_var_python3_abiflags}"
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006899 fi
Bram Moolenaar3a21d9c2018-04-10 20:26:20 +02006900 if test "X$have_python3_config_dir" = "X1" -a "$enable_python3interp" = "dynamic"; then
Bram Moolenaard0882402018-04-10 18:13:05 +02006901 PYTHON3_CFLAGS="${PYTHON3_CFLAGS} -DPYTHON3_HOME='L\"${vi_cv_path_python3_pfx}\"'"
6902 fi
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006903 PYTHON3_SRC="if_python3.c"
6904 PYTHON3_OBJ="objects/if_python3.o"
6905
6906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if -pthread should be used" >&5
6907$as_echo_n "checking if -pthread should be used... " >&6; }
6908 threadsafe_flag=
6909 thread_lib=
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00006910 if test "$vim_cv_uname_output" != Darwin; then
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006911 test "$GCC" = yes && threadsafe_flag="-pthread"
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00006912 if test "$vim_cv_uname_output" = FreeBSD; then
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006913 threadsafe_flag="-D_THREAD_SAFE"
6914 thread_lib="-pthread"
6915 fi
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00006916 if test "$vim_cv_uname_output" = SunOS; then
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006917 threadsafe_flag="-pthreads"
6918 fi
6919 fi
6920 libs_save_old=$LIBS
6921 if test -n "$threadsafe_flag"; then
6922 cflags_save=$CFLAGS
6923 CFLAGS="$CFLAGS $threadsafe_flag"
6924 LIBS="$LIBS $thread_lib"
6925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006926/* end confdefs.h. */
6927
6928int
6929main ()
6930{
6931
6932 ;
6933 return 0;
6934}
6935_ACEOF
6936if ac_fn_c_try_link "$LINENO"; then :
6937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6938$as_echo "yes" >&6; }; PYTHON3_CFLAGS="$PYTHON3_CFLAGS $threadsafe_flag"
6939else
6940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6941$as_echo "no" >&6; }; LIBS=$libs_save_old
6942
6943fi
6944rm -f core conftest.err conftest.$ac_objext \
6945 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006946 CFLAGS=$cflags_save
6947 else
6948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006949$as_echo "no" >&6; }
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006950 fi
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006951
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compile and link flags for Python 3 are sane" >&5
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02006953$as_echo_n "checking if compile and link flags for Python 3 are sane... " >&6; }
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006954 cflags_save=$CFLAGS
6955 libs_save=$LIBS
6956 CFLAGS="$CFLAGS $PYTHON3_CFLAGS"
6957 LIBS="$LIBS $PYTHON3_LIBS"
6958 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006959/* end confdefs.h. */
6960
6961int
6962main ()
6963{
6964
6965 ;
6966 return 0;
6967}
6968_ACEOF
6969if ac_fn_c_try_link "$LINENO"; then :
6970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6971$as_echo "yes" >&6; }; python3_ok=yes
6972else
6973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no: PYTHON3 DISABLED" >&5
6974$as_echo "no: PYTHON3 DISABLED" >&6; }; python3_ok=no
6975fi
6976rm -f core conftest.err conftest.$ac_objext \
6977 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006978 CFLAGS=$cflags_save
6979 LIBS=$libs_save
6980 if test "$python3_ok" = yes; then
6981 $as_echo "#define FEAT_PYTHON3 1" >>confdefs.h
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006982
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006983 else
6984 LIBS=$libs_save_old
6985 PYTHON3_SRC=
6986 PYTHON3_OBJ=
6987 PYTHON3_LIBS=
6988 PYTHON3_CFLAGS=
6989 fi
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006990 fi
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006991 else
6992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: too old" >&5
6993$as_echo "too old" >&6; }
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006994 fi
6995 fi
Bram Moolenaar1612b1a2013-06-14 21:22:39 +02006996 if test "$fail_if_missing" = "yes" -a "$python3_ok" != "yes"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +01006997 as_fn_error $? "could not configure python3" "$LINENO" 5
Bram Moolenaar1612b1a2013-06-14 21:22:39 +02006998 fi
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006999fi
7000
7001
7002
7003
7004
7005
ichizok8bb3fe42021-12-28 15:51:45 +00007006
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02007007if test "$python_ok" = yes && test "$python3_ok" = yes; then
7008 $as_echo "#define DYNAMIC_PYTHON 1" >>confdefs.h
7009
7010 $as_echo "#define DYNAMIC_PYTHON3 1" >>confdefs.h
7011
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can do without RTLD_GLOBAL for Python" >&5
7013$as_echo_n "checking whether we can do without RTLD_GLOBAL for Python... " >&6; }
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007014 cflags_save=$CFLAGS
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007015 CFLAGS="$CFLAGS $PYTHON_CFLAGS"
Bram Moolenaar5d3fbf32015-03-05 16:47:20 +01007016 libs_save=$LIBS
7017 LIBS="-ldl $LIBS"
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007018 if test "$cross_compiling" = yes; then :
7019 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7020$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Bram Moolenaar7db77842014-03-27 17:40:59 +01007021as_fn_error $? "cannot run test program while cross compiling
7022See \`config.log' for more details" "$LINENO" 5; }
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007023else
7024 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7025/* end confdefs.h. */
7026
7027 #include <dlfcn.h>
7028 /* If this program fails, then RTLD_GLOBAL is needed.
7029 * RTLD_GLOBAL will be used and then it is not possible to
7030 * have both python versions enabled in the same vim instance.
Bram Moolenaar84a05ac2013-05-06 04:24:17 +02007031 * Only the first python version used will be switched on.
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007032 */
7033
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +01007034 static int no_rtl_global_needed_for(char *python_instsoname, char *prefix)
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007035 {
7036 int needed = 0;
Bram Moolenaarba59ddb2016-01-28 15:34:25 +01007037 void* pylib = dlopen(python_instsoname, RTLD_LAZY|RTLD_LOCAL);
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007038 if (pylib != 0)
7039 {
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007040 void (*pfx)(char *home) = dlsym(pylib, "Py_SetPythonHome");
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007041 void (*init)(void) = dlsym(pylib, "Py_Initialize");
7042 int (*simple)(char*) = dlsym(pylib, "PyRun_SimpleString");
7043 void (*final)(void) = dlsym(pylib, "Py_Finalize");
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007044 (*pfx)(prefix);
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007045 (*init)();
7046 needed = (*simple)("import termios") == -1;
7047 (*final)();
7048 dlclose(pylib);
7049 }
7050 return !needed;
7051 }
7052
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +01007053 int main()
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007054 {
7055 int not_needed = 0;
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02007056 if (no_rtl_global_needed_for("${vi_cv_dll_name_python}", "${vi_cv_path_python_pfx}"))
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007057 not_needed = 1;
7058 return !not_needed;
7059 }
7060_ACEOF
7061if ac_fn_c_try_run "$LINENO"; then :
7062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7063$as_echo "yes" >&6; };$as_echo "#define PY_NO_RTLD_GLOBAL 1" >>confdefs.h
7064
7065else
7066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7067$as_echo "no" >&6; }
7068fi
7069rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7070 conftest.$ac_objext conftest.beam conftest.$ac_ext
7071fi
7072
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007073
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007074 CFLAGS=$cflags_save
Bram Moolenaar5d3fbf32015-03-05 16:47:20 +01007075 LIBS=$libs_save
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007076
7077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can do without RTLD_GLOBAL for Python3" >&5
7078$as_echo_n "checking whether we can do without RTLD_GLOBAL for Python3... " >&6; }
7079 cflags_save=$CFLAGS
7080 CFLAGS="$CFLAGS $PYTHON3_CFLAGS"
Bram Moolenaar5d3fbf32015-03-05 16:47:20 +01007081 libs_save=$LIBS
7082 LIBS="-ldl $LIBS"
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007083 if test "$cross_compiling" = yes; then :
7084 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7085$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Bram Moolenaar7db77842014-03-27 17:40:59 +01007086as_fn_error $? "cannot run test program while cross compiling
7087See \`config.log' for more details" "$LINENO" 5; }
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007088else
7089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7090/* end confdefs.h. */
7091
7092 #include <dlfcn.h>
7093 #include <wchar.h>
7094 /* If this program fails, then RTLD_GLOBAL is needed.
7095 * RTLD_GLOBAL will be used and then it is not possible to
7096 * have both python versions enabled in the same vim instance.
Bram Moolenaar84a05ac2013-05-06 04:24:17 +02007097 * Only the first python version used will be switched on.
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007098 */
7099
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +01007100 static int no_rtl_global_needed_for(char *python_instsoname, wchar_t *prefix)
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007101 {
7102 int needed = 0;
Bram Moolenaarba59ddb2016-01-28 15:34:25 +01007103 void* pylib = dlopen(python_instsoname, RTLD_LAZY|RTLD_LOCAL);
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007104 if (pylib != 0)
7105 {
7106 void (*pfx)(wchar_t *home) = dlsym(pylib, "Py_SetPythonHome");
7107 void (*init)(void) = dlsym(pylib, "Py_Initialize");
7108 int (*simple)(char*) = dlsym(pylib, "PyRun_SimpleString");
7109 void (*final)(void) = dlsym(pylib, "Py_Finalize");
7110 (*pfx)(prefix);
7111 (*init)();
7112 needed = (*simple)("import termios") == -1;
7113 (*final)();
7114 dlclose(pylib);
7115 }
7116 return !needed;
7117 }
7118
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +01007119 int main()
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007120 {
7121 int not_needed = 0;
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02007122 if (no_rtl_global_needed_for("${vi_cv_dll_name_python3}", L"${vi_cv_path_python3_pfx}"))
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007123 not_needed = 1;
7124 return !not_needed;
7125 }
7126_ACEOF
7127if ac_fn_c_try_run "$LINENO"; then :
7128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7129$as_echo "yes" >&6; };$as_echo "#define PY3_NO_RTLD_GLOBAL 1" >>confdefs.h
7130
7131else
7132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7133$as_echo "no" >&6; }
7134fi
7135rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7136 conftest.$ac_objext conftest.beam conftest.$ac_ext
7137fi
7138
7139
7140 CFLAGS=$cflags_save
Bram Moolenaar5d3fbf32015-03-05 16:47:20 +01007141 LIBS=$libs_save
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007142
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02007143 PYTHON_SRC="if_python.c"
7144 PYTHON_OBJ="objects/if_python.o"
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02007145 PYTHON_CFLAGS="$PYTHON_CFLAGS -DDYNAMIC_PYTHON_DLL=\\\"${vi_cv_dll_name_python}\\\""
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02007146 PYTHON_LIBS=
7147 PYTHON3_SRC="if_python3.c"
7148 PYTHON3_OBJ="objects/if_python3.o"
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02007149 PYTHON3_CFLAGS="$PYTHON3_CFLAGS -DDYNAMIC_PYTHON3_DLL=\\\"${vi_cv_dll_name_python3}\\\""
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02007150 PYTHON3_LIBS=
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007151elif test "$python_ok" = yes && test "$enable_pythoninterp" = "dynamic"; then
7152 $as_echo "#define DYNAMIC_PYTHON 1" >>confdefs.h
7153
7154 PYTHON_SRC="if_python.c"
7155 PYTHON_OBJ="objects/if_python.o"
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02007156 PYTHON_CFLAGS="$PYTHON_CFLAGS -DDYNAMIC_PYTHON_DLL=\\\"${vi_cv_dll_name_python}\\\""
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007157 PYTHON_LIBS=
Bram Moolenaare741f272013-07-09 21:57:52 +02007158elif test "$python_ok" = yes; then
7159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if -fPIE can be added for Python" >&5
7160$as_echo_n "checking if -fPIE can be added for Python... " >&6; }
7161 cflags_save=$CFLAGS
7162 libs_save=$LIBS
7163 CFLAGS="$CFLAGS $PYTHON_CFLAGS -fPIE"
7164 LIBS="$LIBS $PYTHON_LIBS"
7165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7166/* end confdefs.h. */
7167
7168int
7169main ()
7170{
7171
7172 ;
7173 return 0;
7174}
7175_ACEOF
7176if ac_fn_c_try_link "$LINENO"; then :
7177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7178$as_echo "yes" >&6; }; fpie_ok=yes
7179else
7180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7181$as_echo "no" >&6; }; fpie_ok=no
7182fi
7183rm -f core conftest.err conftest.$ac_objext \
7184 conftest$ac_exeext conftest.$ac_ext
7185 CFLAGS=$cflags_save
7186 LIBS=$libs_save
7187 if test $fpie_ok = yes; then
7188 PYTHON_CFLAGS="$PYTHON_CFLAGS -fPIE"
7189 fi
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007190elif test "$python3_ok" = yes && test "$enable_python3interp" = "dynamic"; then
7191 $as_echo "#define DYNAMIC_PYTHON3 1" >>confdefs.h
7192
7193 PYTHON3_SRC="if_python3.c"
7194 PYTHON3_OBJ="objects/if_python3.o"
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02007195 PYTHON3_CFLAGS="$PYTHON3_CFLAGS -DDYNAMIC_PYTHON3_DLL=\\\"${vi_cv_dll_name_python3}\\\""
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007196 PYTHON3_LIBS=
Bram Moolenaare741f272013-07-09 21:57:52 +02007197elif test "$python3_ok" = yes; then
7198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if -fPIE can be added for Python3" >&5
7199$as_echo_n "checking if -fPIE can be added for Python3... " >&6; }
7200 cflags_save=$CFLAGS
7201 libs_save=$LIBS
7202 CFLAGS="$CFLAGS $PYTHON3_CFLAGS -fPIE"
7203 LIBS="$LIBS $PYTHON3_LIBS"
7204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7205/* end confdefs.h. */
7206
7207int
7208main ()
7209{
7210
7211 ;
7212 return 0;
7213}
7214_ACEOF
7215if ac_fn_c_try_link "$LINENO"; then :
7216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7217$as_echo "yes" >&6; }; fpie_ok=yes
7218else
7219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7220$as_echo "no" >&6; }; fpie_ok=no
7221fi
7222rm -f core conftest.err conftest.$ac_objext \
7223 conftest$ac_exeext conftest.$ac_ext
7224 CFLAGS=$cflags_save
7225 LIBS=$libs_save
7226 if test $fpie_ok = yes; then
7227 PYTHON3_CFLAGS="$PYTHON3_CFLAGS -fPIE"
7228 fi
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02007229fi
7230
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007231{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-tclinterp argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007232$as_echo_n "checking --enable-tclinterp argument... " >&6; }
7233# Check whether --enable-tclinterp was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007234if test "${enable_tclinterp+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00007235 enableval=$enable_tclinterp;
Bram Moolenaar071d4272004-06-13 20:20:40 +00007236else
7237 enable_tclinterp="no"
Bram Moolenaar446cb832008-06-24 21:56:24 +00007238fi
7239
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007240{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_tclinterp" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007241$as_echo "$enable_tclinterp" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007242
Bram Moolenaar8a5115c2016-01-09 19:41:11 +01007243if test "$enable_tclinterp" = "yes" -o "$enable_tclinterp" = "dynamic"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00007244
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-tclsh argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007246$as_echo_n "checking --with-tclsh argument... " >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007247
Bram Moolenaar446cb832008-06-24 21:56:24 +00007248# Check whether --with-tclsh was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007249if test "${with_tclsh+set}" = set; then :
7250 withval=$with_tclsh; tclsh_name="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tclsh_name" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007251$as_echo "$tclsh_name" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007252else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007253 tclsh_name="tclsh8.5"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007254$as_echo "no" >&6; }
7255fi
7256
Bram Moolenaar071d4272004-06-13 20:20:40 +00007257 # Extract the first word of "$tclsh_name", so it can be a program name with args.
7258set dummy $tclsh_name; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007259{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007260$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01007261if ${ac_cv_path_vi_cv_path_tcl+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00007262 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00007263else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007264 case $vi_cv_path_tcl in
7265 [\\/]* | ?:[\\/]*)
Bram Moolenaar071d4272004-06-13 20:20:40 +00007266 ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
7267 ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00007268 *)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007269 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7270for as_dir in $PATH
7271do
7272 IFS=$as_save_IFS
7273 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007274 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01007275 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007276 ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007277 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007278 break 2
7279 fi
7280done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007281 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00007282IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007283
Bram Moolenaar071d4272004-06-13 20:20:40 +00007284 ;;
7285esac
7286fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007287vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
Bram Moolenaar071d4272004-06-13 20:20:40 +00007288if test -n "$vi_cv_path_tcl"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_tcl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007290$as_echo "$vi_cv_path_tcl" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007291else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007293$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007294fi
7295
Bram Moolenaar071d4272004-06-13 20:20:40 +00007296
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007297
Bram Moolenaar446cb832008-06-24 21:56:24 +00007298
Bram Moolenaar9b5d4dd2008-01-01 15:26:45 +00007299 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.5"; then
7300 tclsh_name="tclsh8.4"
7301 # Extract the first word of "$tclsh_name", so it can be a program name with args.
7302set dummy $tclsh_name; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007303{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007304$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01007305if ${ac_cv_path_vi_cv_path_tcl+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00007306 $as_echo_n "(cached) " >&6
Bram Moolenaar9b5d4dd2008-01-01 15:26:45 +00007307else
7308 case $vi_cv_path_tcl in
7309 [\\/]* | ?:[\\/]*)
7310 ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
7311 ;;
7312 *)
7313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7314for as_dir in $PATH
7315do
7316 IFS=$as_save_IFS
7317 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007318 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01007319 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar9b5d4dd2008-01-01 15:26:45 +00007320 ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007321 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar9b5d4dd2008-01-01 15:26:45 +00007322 break 2
7323 fi
7324done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007325 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00007326IFS=$as_save_IFS
Bram Moolenaar9b5d4dd2008-01-01 15:26:45 +00007327
7328 ;;
7329esac
7330fi
7331vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
Bram Moolenaar9b5d4dd2008-01-01 15:26:45 +00007332if test -n "$vi_cv_path_tcl"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_tcl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007334$as_echo "$vi_cv_path_tcl" >&6; }
Bram Moolenaar9b5d4dd2008-01-01 15:26:45 +00007335else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007337$as_echo "no" >&6; }
Bram Moolenaar9b5d4dd2008-01-01 15:26:45 +00007338fi
7339
Bram Moolenaar446cb832008-06-24 21:56:24 +00007340
Bram Moolenaar9b5d4dd2008-01-01 15:26:45 +00007341 fi
7342 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.4"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00007343 tclsh_name="tclsh8.2"
7344 # Extract the first word of "$tclsh_name", so it can be a program name with args.
7345set dummy $tclsh_name; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007346{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007347$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01007348if ${ac_cv_path_vi_cv_path_tcl+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00007349 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00007350else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007351 case $vi_cv_path_tcl in
7352 [\\/]* | ?:[\\/]*)
Bram Moolenaar071d4272004-06-13 20:20:40 +00007353 ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
7354 ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00007355 *)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7357for as_dir in $PATH
7358do
7359 IFS=$as_save_IFS
7360 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007361 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01007362 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007363 ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007364 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007365 break 2
7366 fi
7367done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007368 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00007369IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007370
Bram Moolenaar071d4272004-06-13 20:20:40 +00007371 ;;
7372esac
7373fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007374vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
Bram Moolenaar071d4272004-06-13 20:20:40 +00007375if test -n "$vi_cv_path_tcl"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_tcl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007377$as_echo "$vi_cv_path_tcl" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007378else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007380$as_echo "no" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007381fi
7382
Bram Moolenaar446cb832008-06-24 21:56:24 +00007383
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007384 fi
7385 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.2"; then
7386 tclsh_name="tclsh8.0"
7387 # Extract the first word of "$tclsh_name", so it can be a program name with args.
7388set dummy $tclsh_name; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007389{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007390$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01007391if ${ac_cv_path_vi_cv_path_tcl+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00007392 $as_echo_n "(cached) " >&6
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007393else
7394 case $vi_cv_path_tcl in
7395 [\\/]* | ?:[\\/]*)
7396 ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
7397 ;;
7398 *)
7399 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7400for as_dir in $PATH
7401do
7402 IFS=$as_save_IFS
7403 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007404 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01007405 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007406 ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007407 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007408 break 2
7409 fi
7410done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007411 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00007412IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007413
7414 ;;
7415esac
7416fi
7417vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007418if test -n "$vi_cv_path_tcl"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_tcl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007420$as_echo "$vi_cv_path_tcl" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007421else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007423$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007424fi
7425
Bram Moolenaar446cb832008-06-24 21:56:24 +00007426
Bram Moolenaar071d4272004-06-13 20:20:40 +00007427 fi
7428 if test "X$vi_cv_path_tcl" = "X"; then
7429 tclsh_name="tclsh"
7430 # Extract the first word of "$tclsh_name", so it can be a program name with args.
7431set dummy $tclsh_name; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007432{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007433$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01007434if ${ac_cv_path_vi_cv_path_tcl+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00007435 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00007436else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007437 case $vi_cv_path_tcl in
7438 [\\/]* | ?:[\\/]*)
Bram Moolenaar071d4272004-06-13 20:20:40 +00007439 ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
7440 ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00007441 *)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7443for as_dir in $PATH
7444do
7445 IFS=$as_save_IFS
7446 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007447 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01007448 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007449 ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007450 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007451 break 2
7452 fi
7453done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007454 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00007455IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007456
Bram Moolenaar071d4272004-06-13 20:20:40 +00007457 ;;
7458esac
7459fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007460vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
Bram Moolenaar071d4272004-06-13 20:20:40 +00007461if test -n "$vi_cv_path_tcl"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_tcl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007463$as_echo "$vi_cv_path_tcl" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007464else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007466$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007467fi
7468
Bram Moolenaar446cb832008-06-24 21:56:24 +00007469
Bram Moolenaar071d4272004-06-13 20:20:40 +00007470 fi
7471 if test "X$vi_cv_path_tcl" != "X"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Tcl version" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007473$as_echo_n "checking Tcl version... " >&6; }
Bram Moolenaar49222be2015-12-11 18:11:30 +01007474 if echo 'exit [expr [info tclversion] < 8.0]' | "$vi_cv_path_tcl" - ; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00007475 tclver=`echo 'puts [info tclversion]' | $vi_cv_path_tcl -`
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tclver - OK" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007477$as_echo "$tclver - OK" >&6; };
Bram Moolenaar071d4272004-06-13 20:20:40 +00007478 tclloc=`echo 'set l [info library];set i [string last lib $l];incr i -2;puts [string range $l 0 $i]' | $vi_cv_path_tcl -`
Bram Moolenaar8a5115c2016-01-09 19:41:11 +01007479 tcldll=`echo 'puts libtcl[info tclversion][info sharedlibextension]' | $vi_cv_path_tcl -`
Bram Moolenaar071d4272004-06-13 20:20:40 +00007480
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for location of Tcl include" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007482$as_echo_n "checking for location of Tcl include... " >&6; }
Bram Moolenaard0573012017-10-28 21:11:06 +02007483 if test "x$MACOS_X" != "xyes"; then
Bram Moolenaar446cb832008-06-24 21:56:24 +00007484 tclinc="$tclloc/include $tclloc/include/tcl $tclloc/include/tcl$tclver /usr/local/include /usr/local/include/tcl$tclver /usr/include /usr/include/tcl$tclver"
Bram Moolenaar071d4272004-06-13 20:20:40 +00007485 else
Bram Moolenaarf4ee5282020-07-30 20:18:08 +02007486 tclinc="$tclloc/include $tclloc/include/tcl $tclloc/include/tcl$tclver /System/Library/Frameworks/Tcl.framework/Headers `xcrun --show-sdk-path`/System/Library/Frameworks/Tcl.framework/Versions/Current/Headers"
Bram Moolenaar071d4272004-06-13 20:20:40 +00007487 fi
Bram Moolenaar0ff8f602008-02-20 11:44:03 +00007488 TCL_INC=
Bram Moolenaar071d4272004-06-13 20:20:40 +00007489 for try in $tclinc; do
7490 if test -f "$try/tcl.h"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $try/tcl.h" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007492$as_echo "$try/tcl.h" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007493 TCL_INC=$try
7494 break
7495 fi
7496 done
7497 if test -z "$TCL_INC"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: <not found>" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007499$as_echo "<not found>" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007500 SKIP_TCL=YES
7501 fi
7502 if test -z "$SKIP_TCL"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for location of tclConfig.sh script" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007504$as_echo_n "checking for location of tclConfig.sh script... " >&6; }
Bram Moolenaard0573012017-10-28 21:11:06 +02007505 if test "x$MACOS_X" != "xyes"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00007506 tclcnf=`echo $tclinc | sed s/include/lib/g`
Bram Moolenaar9b5d4dd2008-01-01 15:26:45 +00007507 tclcnf="$tclcnf `echo $tclinc | sed s/include/lib64/g`"
Bram Moolenaar071d4272004-06-13 20:20:40 +00007508 else
Bram Moolenaarf4ee5282020-07-30 20:18:08 +02007509 tclcnf=`echo $tclinc | sed s/include/lib/g`
7510 tclcnf="$tclcnf /System/Library/Frameworks/Tcl.framework `xcrun --show-sdk-path`/System/Library/Frameworks/Tcl.framework"
Bram Moolenaar071d4272004-06-13 20:20:40 +00007511 fi
7512 for try in $tclcnf; do
Bram Moolenaar49222be2015-12-11 18:11:30 +01007513 if test -f "$try/tclConfig.sh"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $try/tclConfig.sh" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007515$as_echo "$try/tclConfig.sh" >&6; }
Bram Moolenaar49222be2015-12-11 18:11:30 +01007516 . "$try/tclConfig.sh"
Bram Moolenaar8a5115c2016-01-09 19:41:11 +01007517 if test "$enable_tclinterp" = "dynamic"; then
7518 TCL_LIBS=`eval echo "$TCL_STUB_LIB_SPEC $TCL_LIBS"`
7519 else
7520 TCL_LIBS=`eval echo "$TCL_LIB_SPEC $TCL_LIBS"`
7521 fi
Bram Moolenaar4394bff2008-07-24 11:21:31 +00007522 TCL_DEFS=`echo $TCL_DEFS | sed -e 's/\\\\ /\\\\X/g' | tr ' ' '\012' | sed -e '/^[^-]/d' -e '/^-[^D]/d' -e '/-D[^_]/d' -e 's/-D_/ -D_/' | tr '\012' ' ' | sed -e 's/\\\\X/\\\\ /g'`
Bram Moolenaar071d4272004-06-13 20:20:40 +00007523 break
7524 fi
7525 done
7526 if test -z "$TCL_LIBS"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: <not found>" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007528$as_echo "<not found>" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl library by myself" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007530$as_echo_n "checking for Tcl library by myself... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007531 tcllib=`echo $tclinc | sed s/include/lib/g`
Bram Moolenaar9b5d4dd2008-01-01 15:26:45 +00007532 tcllib="$tcllib `echo $tclinc | sed s/include/lib64/g`"
Bram Moolenaar071d4272004-06-13 20:20:40 +00007533 for ext in .so .a ; do
7534 for ver in "" $tclver ; do
7535 for try in $tcllib ; do
7536 trylib=tcl$ver$ext
Bram Moolenaar49222be2015-12-11 18:11:30 +01007537 if test -f "$try/lib$trylib" ; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $try/lib$trylib" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007539$as_echo "$try/lib$trylib" >&6; }
Bram Moolenaar49222be2015-12-11 18:11:30 +01007540 TCL_LIBS="-L\"$try\" -ltcl$ver -ldl -lm"
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00007541 if test "$vim_cv_uname_output" = SunOS &&
7542 echo $vim_cv_uname_r_output | grep '^5' >/dev/null; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00007543 TCL_LIBS="$TCL_LIBS -R $try"
7544 fi
7545 break 3
7546 fi
7547 done
7548 done
7549 done
7550 if test -z "$TCL_LIBS"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: <not found>" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007552$as_echo "<not found>" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007553 SKIP_TCL=YES
7554 fi
7555 fi
7556 if test -z "$SKIP_TCL"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007557 $as_echo "#define FEAT_TCL 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00007558
7559 TCL_SRC=if_tcl.c
7560 TCL_OBJ=objects/if_tcl.o
7561 TCL_PRO=if_tcl.pro
7562 TCL_CFLAGS="-I$TCL_INC $TCL_DEFS"
7563 fi
7564 fi
7565 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: too old; need Tcl version 8.0 or later" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007567$as_echo "too old; need Tcl version 8.0 or later" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007568 fi
7569 fi
Bram Moolenaar8a5115c2016-01-09 19:41:11 +01007570 if test "$enable_tclinterp" = "dynamic"; then
7571 if test "X$TCL_SRC" != "X" -a "X$tcldll" != "X"; then
7572 $as_echo "#define DYNAMIC_TCL 1" >>confdefs.h
7573
7574 TCL_CFLAGS="-DDYNAMIC_TCL_DLL=\\\"$tcldll\\\" -DDYNAMIC_TCL_VER=\\\"$tclver\\\" $TCL_CFLAGS"
7575 fi
7576 fi
Bram Moolenaarf788a062011-12-14 20:51:25 +01007577 if test "$fail_if_missing" = "yes" -a -z "$TCL_SRC"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +01007578 as_fn_error $? "could not configure Tcl" "$LINENO" 5
Bram Moolenaarf788a062011-12-14 20:51:25 +01007579 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00007580fi
7581
7582
7583
7584
7585
7586
ichizok8bb3fe42021-12-28 15:51:45 +00007587
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007588{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-rubyinterp argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007589$as_echo_n "checking --enable-rubyinterp argument... " >&6; }
7590# Check whether --enable-rubyinterp was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007591if test "${enable_rubyinterp+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00007592 enableval=$enable_rubyinterp;
Bram Moolenaar071d4272004-06-13 20:20:40 +00007593else
7594 enable_rubyinterp="no"
Bram Moolenaar446cb832008-06-24 21:56:24 +00007595fi
7596
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007597{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_rubyinterp" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007598$as_echo "$enable_rubyinterp" >&6; }
Bram Moolenaar3ca71f12010-10-27 16:49:47 +02007599if test "$enable_rubyinterp" = "yes" -o "$enable_rubyinterp" = "dynamic"; then
Bram Moolenaar12471262022-01-18 11:11:25 +00007600 if test "$has_eval" = "no"; then
Martin Tournoij7904fa42022-10-04 16:28:45 +01007601 as_fn_error $? "cannot use Ruby with tiny features" "$LINENO" 5
Bram Moolenaar0b105412014-11-30 13:34:23 +01007602 fi
7603
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-ruby-command argument" >&5
Bram Moolenaar165641d2010-02-17 16:23:09 +01007605$as_echo_n "checking --with-ruby-command argument... " >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007606
Bram Moolenaar948733a2011-05-05 18:10:16 +02007607
Bram Moolenaar165641d2010-02-17 16:23:09 +01007608# Check whether --with-ruby-command was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007609if test "${with_ruby_command+set}" = set; then :
Bram Moolenaar948733a2011-05-05 18:10:16 +02007610 withval=$with_ruby_command; RUBY_CMD="$withval"; vi_cv_path_ruby="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBY_CMD" >&5
Bram Moolenaar165641d2010-02-17 16:23:09 +01007611$as_echo "$RUBY_CMD" >&6; }
7612else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007613 RUBY_CMD="ruby"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: defaulting to $RUBY_CMD" >&5
Bram Moolenaar165641d2010-02-17 16:23:09 +01007614$as_echo "defaulting to $RUBY_CMD" >&6; }
7615fi
7616
Bram Moolenaar165641d2010-02-17 16:23:09 +01007617 # Extract the first word of "$RUBY_CMD", so it can be a program name with args.
7618set dummy $RUBY_CMD; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007619{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007620$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01007621if ${ac_cv_path_vi_cv_path_ruby+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00007622 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00007623else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007624 case $vi_cv_path_ruby in
7625 [\\/]* | ?:[\\/]*)
Bram Moolenaar071d4272004-06-13 20:20:40 +00007626 ac_cv_path_vi_cv_path_ruby="$vi_cv_path_ruby" # Let the user override the test with a path.
7627 ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00007628 *)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007629 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7630for as_dir in $PATH
7631do
7632 IFS=$as_save_IFS
7633 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007634 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01007635 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007636 ac_cv_path_vi_cv_path_ruby="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007637 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007638 break 2
7639 fi
7640done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007641 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00007642IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007643
Bram Moolenaar071d4272004-06-13 20:20:40 +00007644 ;;
7645esac
7646fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007647vi_cv_path_ruby=$ac_cv_path_vi_cv_path_ruby
Bram Moolenaar071d4272004-06-13 20:20:40 +00007648if test -n "$vi_cv_path_ruby"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_ruby" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007650$as_echo "$vi_cv_path_ruby" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007651else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007653$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007654fi
7655
Bram Moolenaar446cb832008-06-24 21:56:24 +00007656
Bram Moolenaar071d4272004-06-13 20:20:40 +00007657 if test "X$vi_cv_path_ruby" != "X"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Ruby version" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007659$as_echo_n "checking Ruby version... " >&6; }
K.Takata236ccbf2022-09-22 16:12:06 +01007660 if $vi_cv_path_ruby -e 'RUBY_VERSION >= "1.9.1" or exit 1' >/dev/null 2>/dev/null; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007662$as_echo "OK" >&6; }
Bram Moolenaar81398892012-10-03 21:09:35 +02007663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Ruby rbconfig" >&5
7664$as_echo_n "checking Ruby rbconfig... " >&6; }
7665 ruby_rbconfig="RbConfig"
7666 if ! $vi_cv_path_ruby -r rbconfig -e 'RbConfig' >/dev/null 2>/dev/null; then
7667 ruby_rbconfig="Config"
7668 fi
7669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ruby_rbconfig" >&5
7670$as_echo "$ruby_rbconfig" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Ruby header files" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007672$as_echo_n "checking Ruby header files... " >&6; }
Bram Moolenaar81398892012-10-03 21:09:35 +02007673 rubyhdrdir=`$vi_cv_path_ruby -r mkmf -e "print $ruby_rbconfig::CONFIG['rubyhdrdir'] || $ruby_rbconfig::CONFIG['archdir'] || \\$hdrdir" 2>/dev/null`
Bram Moolenaar071d4272004-06-13 20:20:40 +00007674 if test "X$rubyhdrdir" != "X"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rubyhdrdir" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007676$as_echo "$rubyhdrdir" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007677 RUBY_CFLAGS="-I$rubyhdrdir"
Bram Moolenaara6fd37b2014-03-27 17:19:09 +01007678 rubyarchdir=`$vi_cv_path_ruby -r rbconfig -e "print ($ruby_rbconfig::CONFIG.has_key? 'rubyarchhdrdir') ? $ruby_rbconfig::CONFIG['rubyarchhdrdir'] : '$rubyhdrdir/'+$ruby_rbconfig::CONFIG['arch']"`
7679 if test -d "$rubyarchdir"; then
7680 RUBY_CFLAGS="$RUBY_CFLAGS -I$rubyarchdir"
Bram Moolenaar165641d2010-02-17 16:23:09 +01007681 fi
Bram Moolenaar81398892012-10-03 21:09:35 +02007682 rubyversion=`$vi_cv_path_ruby -r rbconfig -e "print $ruby_rbconfig::CONFIG['ruby_version'].gsub(/\./, '')[0,2]"`
Bram Moolenaar026a4452013-08-07 15:22:23 +02007683 if test "X$rubyversion" = "X"; then
K.Takata236ccbf2022-09-22 16:12:06 +01007684 rubyversion=`$vi_cv_path_ruby -e "print RUBY_VERSION.gsub(/\./, '')[0,2]"`
Bram Moolenaar026a4452013-08-07 15:22:23 +02007685 fi
Bram Moolenaar165641d2010-02-17 16:23:09 +01007686 RUBY_CFLAGS="$RUBY_CFLAGS -DRUBY_VERSION=$rubyversion"
Bram Moolenaar81398892012-10-03 21:09:35 +02007687 rubylibs=`$vi_cv_path_ruby -r rbconfig -e "print $ruby_rbconfig::CONFIG['LIBS']"`
Bram Moolenaar071d4272004-06-13 20:20:40 +00007688 if test "X$rubylibs" != "X"; then
7689 RUBY_LIBS="$rubylibs"
7690 fi
Bram Moolenaar81398892012-10-03 21:09:35 +02007691 librubyarg=`$vi_cv_path_ruby -r rbconfig -e "print $ruby_rbconfig.expand($ruby_rbconfig::CONFIG['LIBRUBYARG'])"`
7692 librubya=`$vi_cv_path_ruby -r rbconfig -e "print $ruby_rbconfig.expand($ruby_rbconfig::CONFIG['LIBRUBY_A'])"`
Bram Moolenaarac499e32013-06-02 19:14:17 +02007693 rubylibdir=`$vi_cv_path_ruby -r rbconfig -e "print $ruby_rbconfig.expand($ruby_rbconfig::CONFIG['libdir'])"`
Bram Moolenaard5a986f2020-12-06 21:11:31 +01007694 if test -f "$rubylibdir/$librubya" || expr "$librubyarg" : "-lruby"; then
Bram Moolenaarac499e32013-06-02 19:14:17 +02007695 RUBY_LIBS="$RUBY_LIBS -L$rubylibdir"
7696 elif test "$librubyarg" = "libruby.a"; then
7697 librubyarg="-lruby"
7698 RUBY_LIBS="$RUBY_LIBS -L$rubylibdir"
Bram Moolenaar071d4272004-06-13 20:20:40 +00007699 fi
7700
7701 if test "X$librubyarg" != "X"; then
7702 RUBY_LIBS="$librubyarg $RUBY_LIBS"
7703 fi
Zdenek Dohnal1d822af2022-11-23 12:06:08 +00007704
7705
Bram Moolenaar071d4272004-06-13 20:20:40 +00007706 RUBY_SRC="if_ruby.c"
7707 RUBY_OBJ="objects/if_ruby.o"
7708 RUBY_PRO="if_ruby.pro"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007709 $as_echo "#define FEAT_RUBY 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00007710
Bram Moolenaar3ca71f12010-10-27 16:49:47 +02007711 if test "$enable_rubyinterp" = "dynamic"; then
Bram Moolenaar92021622017-10-12 12:33:43 +02007712 libruby_soname=`$vi_cv_path_ruby -r rbconfig -e "puts $ruby_rbconfig::CONFIG['LIBRUBY_ALIASES'].split[0]"`
Bram Moolenaar87ea64c2018-08-04 15:13:34 +02007713 if test -z "$libruby_soname"; then
7714 libruby_soname=`$vi_cv_path_ruby -r rbconfig -e "puts $ruby_rbconfig::CONFIG['LIBRUBY_SO']"`
7715 fi
Bram Moolenaar3ca71f12010-10-27 16:49:47 +02007716 $as_echo "#define DYNAMIC_RUBY 1" >>confdefs.h
7717
Bram Moolenaar41a41412020-01-07 21:32:19 +01007718 RUBY_CFLAGS="-DDYNAMIC_RUBY_DLL=\\\"$libruby_soname\\\" $RUBY_CFLAGS"
Bram Moolenaar3ca71f12010-10-27 16:49:47 +02007719 RUBY_LIBS=
7720 fi
Bram Moolenaar864a28b2020-12-28 21:36:56 +01007721 if test "X$CLANG_VERSION" != "X" -a "$rubyversion" -ge 30; then
7722 RUBY_CFLAGS="$RUBY_CFLAGS -fdeclspec"
7723 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00007724 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found; disabling Ruby" >&5
Bram Moolenaar165641d2010-02-17 16:23:09 +01007726$as_echo "not found; disabling Ruby" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007727 fi
7728 else
K.Takata236ccbf2022-09-22 16:12:06 +01007729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: too old; need Ruby version 1.9.1 or later" >&5
7730$as_echo "too old; need Ruby version 1.9.1 or later" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007731 fi
7732 fi
Bram Moolenaarf788a062011-12-14 20:51:25 +01007733
7734 if test "$fail_if_missing" = "yes" -a -z "$RUBY_OBJ"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +01007735 as_fn_error $? "could not configure Ruby" "$LINENO" 5
Bram Moolenaarf788a062011-12-14 20:51:25 +01007736 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00007737fi
7738
7739
7740
7741
7742
7743
ichizok8bb3fe42021-12-28 15:51:45 +00007744
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007745{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-cscope argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007746$as_echo_n "checking --enable-cscope argument... " >&6; }
7747# Check whether --enable-cscope was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007748if test "${enable_cscope+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00007749 enableval=$enable_cscope;
Bram Moolenaar071d4272004-06-13 20:20:40 +00007750else
7751 enable_cscope="no"
Bram Moolenaar446cb832008-06-24 21:56:24 +00007752fi
7753
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007754{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_cscope" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007755$as_echo "$enable_cscope" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007756if test "$enable_cscope" = "yes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007757 $as_echo "#define FEAT_CSCOPE 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00007758
7759fi
7760
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007761{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-netbeans argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007762$as_echo_n "checking --disable-netbeans argument... " >&6; }
7763# Check whether --enable-netbeans was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007764if test "${enable_netbeans+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00007765 enableval=$enable_netbeans;
Bram Moolenaar071d4272004-06-13 20:20:40 +00007766else
7767 enable_netbeans="yes"
Bram Moolenaar446cb832008-06-24 21:56:24 +00007768fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007769
Bram Moolenaar446cb832008-06-24 21:56:24 +00007770if test "$enable_netbeans" = "yes"; then
Bram Moolenaar12471262022-01-18 11:11:25 +00007771 if test "$has_eval" = "no"; then
Martin Tournoij7904fa42022-10-04 16:28:45 +01007772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot use NetBeans with tiny features" >&5
7773$as_echo "cannot use NetBeans with tiny features" >&6; }
Bram Moolenaar3c124e32016-01-31 14:36:58 +01007774 enable_netbeans="no"
7775 else
7776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007777$as_echo "no" >&6; }
Bram Moolenaar3c124e32016-01-31 14:36:58 +01007778 fi
Bram Moolenaare0874f82016-01-24 20:36:41 +01007779else
7780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7781$as_echo "yes" >&6; }
7782fi
7783
7784{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-channel argument" >&5
7785$as_echo_n "checking --disable-channel argument... " >&6; }
7786# Check whether --enable-channel was given.
7787if test "${enable_channel+set}" = set; then :
7788 enableval=$enable_channel;
7789else
7790 enable_channel="yes"
7791fi
7792
7793if test "$enable_channel" = "yes"; then
Bram Moolenaar12471262022-01-18 11:11:25 +00007794 if test "$has_eval" = "no"; then
Martin Tournoij7904fa42022-10-04 16:28:45 +01007795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot use channels with tiny features" >&5
7796$as_echo "cannot use channels with tiny features" >&6; }
Bram Moolenaar3c124e32016-01-31 14:36:58 +01007797 enable_channel="no"
7798 else
7799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaare0874f82016-01-24 20:36:41 +01007800$as_echo "no" >&6; }
Bram Moolenaar3c124e32016-01-31 14:36:58 +01007801 fi
Bram Moolenaare0874f82016-01-24 20:36:41 +01007802else
Bram Moolenaar16435482016-01-24 21:31:54 +01007803 if test "$enable_netbeans" = "yes"; then
7804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, netbeans also disabled" >&5
7805$as_echo "yes, netbeans also disabled" >&6; }
7806 enable_netbeans="no"
7807 else
7808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaare0874f82016-01-24 20:36:41 +01007809$as_echo "yes" >&6; }
Bram Moolenaar16435482016-01-24 21:31:54 +01007810 fi
Bram Moolenaare0874f82016-01-24 20:36:41 +01007811fi
7812
Bram Moolenaar16435482016-01-24 21:31:54 +01007813if test "$enable_channel" = "yes"; then
Bram Moolenaarbfe13cc2020-04-12 17:53:12 +02007814 if test "x$HAIKU" = "xyes"; then
Bram Moolenaarb3f74062020-02-26 16:16:53 +01007815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lnetwork" >&5
7816$as_echo_n "checking for socket in -lnetwork... " >&6; }
7817if ${ac_cv_lib_network_socket+:} false; then :
7818 $as_echo_n "(cached) " >&6
7819else
7820 ac_check_lib_save_LIBS=$LIBS
7821LIBS="-lnetwork $LIBS"
7822cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7823/* end confdefs.h. */
7824
7825/* Override any GCC internal prototype to avoid an error.
7826 Use char because int might match the return type of a GCC
7827 builtin and then its argument prototype would still apply. */
7828#ifdef __cplusplus
7829extern "C"
7830#endif
7831char socket ();
7832int
7833main ()
7834{
7835return socket ();
7836 ;
7837 return 0;
7838}
7839_ACEOF
7840if ac_fn_c_try_link "$LINENO"; then :
7841 ac_cv_lib_network_socket=yes
7842else
7843 ac_cv_lib_network_socket=no
7844fi
7845rm -f core conftest.err conftest.$ac_objext \
7846 conftest$ac_exeext conftest.$ac_ext
7847LIBS=$ac_check_lib_save_LIBS
7848fi
7849{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_network_socket" >&5
7850$as_echo "$ac_cv_lib_network_socket" >&6; }
7851if test "x$ac_cv_lib_network_socket" = xyes; then :
7852 cat >>confdefs.h <<_ACEOF
7853#define HAVE_LIBNETWORK 1
7854_ACEOF
7855
7856 LIBS="-lnetwork $LIBS"
7857
7858fi
7859
7860 else
7861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007862$as_echo_n "checking for socket in -lsocket... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01007863if ${ac_cv_lib_socket_socket+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00007864 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00007865else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007866 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00007867LIBS="-lsocket $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007868cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007869/* end confdefs.h. */
7870
Bram Moolenaar446cb832008-06-24 21:56:24 +00007871/* Override any GCC internal prototype to avoid an error.
7872 Use char because int might match the return type of a GCC
7873 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007874#ifdef __cplusplus
7875extern "C"
7876#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007877char socket ();
7878int
7879main ()
7880{
Bram Moolenaar446cb832008-06-24 21:56:24 +00007881return socket ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007882 ;
7883 return 0;
7884}
7885_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007886if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007887 ac_cv_lib_socket_socket=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00007888else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007889 ac_cv_lib_socket_socket=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00007890fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007891rm -f core conftest.err conftest.$ac_objext \
7892 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007893LIBS=$ac_check_lib_save_LIBS
7894fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007895{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007896$as_echo "$ac_cv_lib_socket_socket" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01007897if test "x$ac_cv_lib_socket_socket" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007898 cat >>confdefs.h <<_ACEOF
7899#define HAVE_LIBSOCKET 1
7900_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +00007901
7902 LIBS="-lsocket $LIBS"
7903
Bram Moolenaar071d4272004-06-13 20:20:40 +00007904fi
7905
Bram Moolenaarb3f74062020-02-26 16:16:53 +01007906 fi
7907
Bram Moolenaarbfe13cc2020-04-12 17:53:12 +02007908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiling with IPv6 networking is possible" >&5
7909$as_echo_n "checking whether compiling with IPv6 networking is possible... " >&6; }
7910if ${vim_cv_ipv6_networking+:} false; then :
7911 $as_echo_n "(cached) " >&6
7912else
7913 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7914/* end confdefs.h. */
7915
7916#include <stdio.h>
7917#include <stdlib.h>
7918#include <stdarg.h>
7919#include <fcntl.h>
7920#include <netdb.h>
7921#include <netinet/in.h>
7922#include <errno.h>
7923#include <sys/types.h>
7924#include <sys/socket.h>
7925 /* Check bitfields */
7926 struct nbbuf {
7927 unsigned int initDone:1;
7928 unsigned short signmaplen;
7929 };
7930
7931int
7932main ()
7933{
7934
7935 /* Check creating a socket. */
7936 struct sockaddr_in server;
7937 struct addrinfo *res;
7938 (void)socket(AF_INET, SOCK_STREAM, 0);
7939 (void)htons(100);
7940 (void)getaddrinfo("microsoft.com", NULL, NULL, &res);
7941 if (errno == ECONNREFUSED)
7942 (void)connect(1, (struct sockaddr *)&server, sizeof(server));
7943 (void)freeaddrinfo(res);
7944
7945 ;
7946 return 0;
7947}
7948_ACEOF
7949if ac_fn_c_try_link "$LINENO"; then :
7950 vim_cv_ipv6_networking="yes"
7951else
7952 vim_cv_ipv6_networking="no"
7953fi
7954rm -f core conftest.err conftest.$ac_objext \
7955 conftest$ac_exeext conftest.$ac_ext
7956fi
7957{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_ipv6_networking" >&5
7958$as_echo "$vim_cv_ipv6_networking" >&6; }
7959
7960 if test "x$vim_cv_ipv6_networking" = "xyes"; then
7961 $as_echo "#define FEAT_IPV6 1" >>confdefs.h
7962
Bram Moolenaarb6fb0512020-04-18 18:24:18 +02007963 for ac_func in inet_ntop
7964do :
7965 ac_fn_c_check_func "$LINENO" "inet_ntop" "ac_cv_func_inet_ntop"
7966if test "x$ac_cv_func_inet_ntop" = xyes; then :
7967 cat >>confdefs.h <<_ACEOF
7968#define HAVE_INET_NTOP 1
7969_ACEOF
7970
7971fi
7972done
7973
Bram Moolenaarbfe13cc2020-04-12 17:53:12 +02007974 else
7975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007976$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01007977if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00007978 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00007979else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007980 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00007981LIBS="-lnsl $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007982cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007983/* end confdefs.h. */
7984
Bram Moolenaar446cb832008-06-24 21:56:24 +00007985/* Override any GCC internal prototype to avoid an error.
7986 Use char because int might match the return type of a GCC
7987 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007988#ifdef __cplusplus
7989extern "C"
7990#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007991char gethostbyname ();
7992int
7993main ()
7994{
Bram Moolenaar446cb832008-06-24 21:56:24 +00007995return gethostbyname ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007996 ;
7997 return 0;
7998}
7999_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008000if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008001 ac_cv_lib_nsl_gethostbyname=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00008002else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008003 ac_cv_lib_nsl_gethostbyname=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00008004fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008005rm -f core conftest.err conftest.$ac_objext \
8006 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008007LIBS=$ac_check_lib_save_LIBS
8008fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008009{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008010$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008011if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008012 cat >>confdefs.h <<_ACEOF
8013#define HAVE_LIBNSL 1
8014_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +00008015
8016 LIBS="-lnsl $LIBS"
8017
Bram Moolenaar071d4272004-06-13 20:20:40 +00008018fi
8019
Bram Moolenaarbfe13cc2020-04-12 17:53:12 +02008020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiling with IPv4 networking is possible" >&5
8021$as_echo_n "checking whether compiling with IPv4 networking is possible... " >&6; }
8022if ${vim_cv_ipv4_networking+:} false; then :
8023 $as_echo_n "(cached) " >&6
8024else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008026/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +00008027
8028#include <stdio.h>
8029#include <stdlib.h>
8030#include <stdarg.h>
8031#include <fcntl.h>
8032#include <netdb.h>
8033#include <netinet/in.h>
8034#include <errno.h>
8035#include <sys/types.h>
8036#include <sys/socket.h>
8037 /* Check bitfields */
8038 struct nbbuf {
8039 unsigned int initDone:1;
Bram Moolenaar63de19e2016-12-09 20:11:26 +01008040 unsigned short signmaplen;
Bram Moolenaar071d4272004-06-13 20:20:40 +00008041 };
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008042
8043int
8044main ()
8045{
Bram Moolenaar071d4272004-06-13 20:20:40 +00008046
8047 /* Check creating a socket. */
8048 struct sockaddr_in server;
8049 (void)socket(AF_INET, SOCK_STREAM, 0);
8050 (void)htons(100);
8051 (void)gethostbyname("microsoft.com");
8052 if (errno == ECONNREFUSED)
8053 (void)connect(1, (struct sockaddr *)&server, sizeof(server));
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008054
8055 ;
8056 return 0;
8057}
8058_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008059if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaarbfe13cc2020-04-12 17:53:12 +02008060 vim_cv_ipv4_networking="yes"
Bram Moolenaar071d4272004-06-13 20:20:40 +00008061else
Bram Moolenaarbfe13cc2020-04-12 17:53:12 +02008062 vim_cv_ipv4_networking="no"; enable_netbeans="no"; enable_channel="no"
Bram Moolenaar071d4272004-06-13 20:20:40 +00008063fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008064rm -f core conftest.err conftest.$ac_objext \
8065 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +00008066fi
Bram Moolenaarbfe13cc2020-04-12 17:53:12 +02008067{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_ipv4_networking" >&5
8068$as_echo "$vim_cv_ipv4_networking" >&6; }
8069 fi
8070fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00008071if test "$enable_netbeans" = "yes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008072 $as_echo "#define FEAT_NETBEANS_INTG 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00008073
8074 NETBEANS_SRC="netbeans.c"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008075
Bram Moolenaar071d4272004-06-13 20:20:40 +00008076 NETBEANS_OBJ="objects/netbeans.o"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008077
Bram Moolenaar071d4272004-06-13 20:20:40 +00008078fi
Bram Moolenaare0874f82016-01-24 20:36:41 +01008079if test "$enable_channel" = "yes"; then
Bram Moolenaar509ce2a2016-03-11 22:52:15 +01008080 $as_echo "#define FEAT_JOB_CHANNEL 1" >>confdefs.h
Bram Moolenaare0874f82016-01-24 20:36:41 +01008081
Bram Moolenaar8b5866d2020-09-05 15:48:51 +02008082 CHANNEL_SRC="job.c channel.c"
Bram Moolenaare0874f82016-01-24 20:36:41 +01008083
Bram Moolenaar8b5866d2020-09-05 15:48:51 +02008084 CHANNEL_OBJ="objects/job.o objects/channel.o"
Bram Moolenaare0874f82016-01-24 20:36:41 +01008085
8086fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00008087
Bram Moolenaare4f25e42017-07-07 11:54:15 +02008088{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-terminal argument" >&5
8089$as_echo_n "checking --enable-terminal argument... " >&6; }
8090# Check whether --enable-terminal was given.
8091if test "${enable_terminal+set}" = set; then :
Bram Moolenaaref839562017-10-28 20:28:23 +02008092 enableval=$enable_terminal;
Bram Moolenaar595a4022017-09-03 19:15:57 +02008093else
8094 enable_terminal="auto"
Bram Moolenaare4f25e42017-07-07 11:54:15 +02008095fi
8096
Bram Moolenaar595a4022017-09-03 19:15:57 +02008097if test "$enable_terminal" = "yes" || test "$enable_terminal" = "auto" -a "x$features" = "xhuge" ; then
Bram Moolenaar12471262022-01-18 11:11:25 +00008098 if test "$has_eval" = "no"; then
Martin Tournoij7904fa42022-10-04 16:28:45 +01008099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot use terminal emulator with tiny features" >&5
8100$as_echo "cannot use terminal emulator with tiny features" >&6; }
Bram Moolenaare4f25e42017-07-07 11:54:15 +02008101 enable_terminal="no"
8102 else
Bram Moolenaar595a4022017-09-03 19:15:57 +02008103 if test "$enable_terminal" = "auto"; then
8104 enable_terminal="yes"
8105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: defaulting to yes" >&5
8106$as_echo "defaulting to yes" >&6; }
8107 else
8108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaare4f25e42017-07-07 11:54:15 +02008109$as_echo "yes" >&6; }
Bram Moolenaar595a4022017-09-03 19:15:57 +02008110 fi
Bram Moolenaare4f25e42017-07-07 11:54:15 +02008111 fi
8112else
Bram Moolenaar595a4022017-09-03 19:15:57 +02008113 if test "$enable_terminal" = "auto"; then
8114 enable_terminal="no"
8115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: defaulting to no" >&5
8116$as_echo "defaulting to no" >&6; }
8117 else
8118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaare4f25e42017-07-07 11:54:15 +02008119$as_echo "no" >&6; }
Bram Moolenaar595a4022017-09-03 19:15:57 +02008120 fi
Bram Moolenaare4f25e42017-07-07 11:54:15 +02008121fi
Bram Moolenaar8b423282017-12-16 14:37:06 +01008122if test "$enable_terminal" = "yes" -a "$enable_channel" = "yes"; then
Bram Moolenaare4f25e42017-07-07 11:54:15 +02008123 $as_echo "#define FEAT_TERMINAL 1" >>confdefs.h
8124
Bram Moolenaar93268052019-10-10 13:22:54 +02008125 TERM_SRC="libvterm/src/encoding.c libvterm/src/keyboard.c libvterm/src/mouse.c libvterm/src/parser.c libvterm/src/pen.c libvterm/src/creen.c libvterm/src/state.c libvterm/src/unicode.c libvterm/src/vterm.c"
Bram Moolenaare4f25e42017-07-07 11:54:15 +02008126
Bram Moolenaar93268052019-10-10 13:22:54 +02008127 TERM_OBJ="objects/vterm_encoding.o objects/vterm_keyboard.o objects/vterm_mouse.o objects/vterm_parser.o objects/vterm_pen.o objects/vterm_screen.o objects/vterm_state.o objects/vterm_unicode.o objects/vterm_vterm.o"
Bram Moolenaare4f25e42017-07-07 11:54:15 +02008128
Bram Moolenaar823edd12019-10-23 22:35:36 +02008129 TERM_TEST="test_libvterm"
8130
Bram Moolenaare4f25e42017-07-07 11:54:15 +02008131fi
8132
Bram Moolenaare42a6d22017-11-12 19:21:51 +01008133{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-autoservername argument" >&5
8134$as_echo_n "checking --enable-autoservername argument... " >&6; }
8135# Check whether --enable-autoservername was given.
8136if test "${enable_autoservername+set}" = set; then :
8137 enableval=$enable_autoservername;
8138else
8139 enable_autoservername="no"
8140fi
8141
8142{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_autoservername" >&5
8143$as_echo "$enable_autoservername" >&6; }
8144if test "$enable_autoservername" = "yes"; then
8145 $as_echo "#define FEAT_AUTOSERVERNAME 1" >>confdefs.h
8146
8147fi
8148
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008149{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-multibyte argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008150$as_echo_n "checking --enable-multibyte argument... " >&6; }
8151# Check whether --enable-multibyte was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008152if test "${enable_multibyte+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008153 enableval=$enable_multibyte;
Bram Moolenaar071d4272004-06-13 20:20:40 +00008154else
Bram Moolenaar2be7cb72019-01-12 16:10:51 +01008155 enable_multibyte="yes"
Bram Moolenaar446cb832008-06-24 21:56:24 +00008156fi
8157
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008158{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_multibyte" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008159$as_echo "$enable_multibyte" >&6; }
Bram Moolenaar30276f22019-01-24 17:59:39 +01008160if test "$enable_multibyte" != "yes"; then
Bram Moolenaar2be7cb72019-01-12 16:10:51 +01008161 as_fn_error $? "The multi-byte feature can no longer be disabled. If you have
8162 a problem with this, discuss on the Vim mailing list." "$LINENO" 5
Bram Moolenaar071d4272004-06-13 20:20:40 +00008163fi
8164
Bram Moolenaar5c5697f2018-12-12 20:34:09 +01008165{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-rightleft argument" >&5
8166$as_echo_n "checking --disable-rightleft argument... " >&6; }
8167# Check whether --enable-rightleft was given.
8168if test "${enable_rightleft+set}" = set; then :
8169 enableval=$enable_rightleft;
8170else
8171 enable_rightleft="yes"
8172fi
8173
8174if test "$enable_rightleft" = "yes"; then
8175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8176$as_echo "no" >&6; }
8177else
8178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8179$as_echo "yes" >&6; }
8180 $as_echo "#define DISABLE_RIGHTLEFT 1" >>confdefs.h
8181
8182fi
8183
8184{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-arabic argument" >&5
8185$as_echo_n "checking --disable-arabic argument... " >&6; }
8186# Check whether --enable-arabic was given.
8187if test "${enable_arabic+set}" = set; then :
8188 enableval=$enable_arabic;
8189else
8190 enable_arabic="yes"
8191fi
8192
8193if test "$enable_arabic" = "yes"; then
8194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8195$as_echo "no" >&6; }
8196else
8197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8198$as_echo "yes" >&6; }
8199 $as_echo "#define DISABLE_ARABIC 1" >>confdefs.h
8200
8201fi
8202
Bram Moolenaar5c5697f2018-12-12 20:34:09 +01008203# Check whether --enable-farsi was given.
8204if test "${enable_farsi+set}" = set; then :
8205 enableval=$enable_farsi;
Bram Moolenaar5c5697f2018-12-12 20:34:09 +01008206fi
8207
Bram Moolenaar5c5697f2018-12-12 20:34:09 +01008208
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008209{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-xim argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008210$as_echo_n "checking --enable-xim argument... " >&6; }
8211# Check whether --enable-xim was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008212if test "${enable_xim+set}" = set; then :
8213 enableval=$enable_xim; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_xim" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008214$as_echo "$enable_xim" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00008215else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008216 enable_xim="auto"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: defaulting to auto" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008217$as_echo "defaulting to auto" >&6; }
8218fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00008219
Bram Moolenaar446cb832008-06-24 21:56:24 +00008220
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008221{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-fontset argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008222$as_echo_n "checking --enable-fontset argument... " >&6; }
8223# Check whether --enable-fontset was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008224if test "${enable_fontset+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008225 enableval=$enable_fontset;
Bram Moolenaar071d4272004-06-13 20:20:40 +00008226else
8227 enable_fontset="no"
Bram Moolenaar446cb832008-06-24 21:56:24 +00008228fi
8229
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008230{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_fontset" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008231$as_echo "$enable_fontset" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00008232
8233test -z "$with_x" && with_x=yes
Bram Moolenaard0573012017-10-28 21:11:06 +02008234test "${enable_gui-yes}" != no -a "x$MACOS_X" != "xyes" -a "x$QNX" != "xyes" && with_x=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00008235if test "$with_x" = no; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: defaulting to: don't HAVE_X11" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008237$as_echo "defaulting to: don't HAVE_X11" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00008238else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008239
Bram Moolenaar071d4272004-06-13 20:20:40 +00008240 # Extract the first word of "xmkmf", so it can be a program name with args.
8241set dummy xmkmf; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008242{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008243$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008244if ${ac_cv_path_xmkmfpath+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008245 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00008246else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008247 case $xmkmfpath in
8248 [\\/]* | ?:[\\/]*)
Bram Moolenaar071d4272004-06-13 20:20:40 +00008249 ac_cv_path_xmkmfpath="$xmkmfpath" # Let the user override the test with a path.
8250 ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00008251 *)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8253for as_dir in $PATH
8254do
8255 IFS=$as_save_IFS
8256 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008257 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01008258 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008259 ac_cv_path_xmkmfpath="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008260 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008261 break 2
8262 fi
8263done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008264 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00008265IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008266
Bram Moolenaar071d4272004-06-13 20:20:40 +00008267 ;;
8268esac
8269fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008270xmkmfpath=$ac_cv_path_xmkmfpath
Bram Moolenaar071d4272004-06-13 20:20:40 +00008271if test -n "$xmkmfpath"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xmkmfpath" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008273$as_echo "$xmkmfpath" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00008274else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008276$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00008277fi
8278
8279
Bram Moolenaar446cb832008-06-24 21:56:24 +00008280
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008282$as_echo_n "checking for X... " >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008283
Bram Moolenaar071d4272004-06-13 20:20:40 +00008284
Bram Moolenaar446cb832008-06-24 21:56:24 +00008285# Check whether --with-x was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008286if test "${with_x+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008287 withval=$with_x;
8288fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00008289
8290# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
8291if test "x$with_x" = xno; then
8292 # The user explicitly disabled X.
8293 have_x=disabled
8294else
Bram Moolenaar446cb832008-06-24 21:56:24 +00008295 case $x_includes,$x_libraries in #(
Bram Moolenaar7db77842014-03-27 17:40:59 +01008296 *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
8297 *,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008298 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00008299else
8300 # One or both of the vars are not set, and there is no cached value.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008301ac_x_includes=no ac_x_libraries=no
Bram Moolenaar446cb832008-06-24 21:56:24 +00008302rm -f -r conftest.dir
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008303if mkdir conftest.dir; then
8304 cd conftest.dir
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008305 cat >Imakefile <<'_ACEOF'
Bram Moolenaar446cb832008-06-24 21:56:24 +00008306incroot:
8307 @echo incroot='${INCROOT}'
8308usrlibdir:
8309 @echo usrlibdir='${USRLIBDIR}'
8310libdir:
8311 @echo libdir='${LIBDIR}'
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008312_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +00008313 if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
Bram Moolenaar7db77842014-03-27 17:40:59 +01008314 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
Bram Moolenaar446cb832008-06-24 21:56:24 +00008315 for ac_var in incroot usrlibdir libdir; do
8316 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
8317 done
Bram Moolenaar071d4272004-06-13 20:20:40 +00008318 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
Bram Moolenaar446cb832008-06-24 21:56:24 +00008319 for ac_extension in a so sl dylib la dll; do
8320 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
8321 test -f "$ac_im_libdir/libX11.$ac_extension"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008322 ac_im_usrlibdir=$ac_im_libdir; break
Bram Moolenaar071d4272004-06-13 20:20:40 +00008323 fi
8324 done
8325 # Screen out bogus values from the imake configuration. They are
8326 # bogus both because they are the default anyway, and because
8327 # using them would break gcc on systems where it needs fixed includes.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008328 case $ac_im_incroot in
Bram Moolenaar446cb832008-06-24 21:56:24 +00008329 /usr/include) ac_x_includes= ;;
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008330 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00008331 esac
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008332 case $ac_im_usrlibdir in
Bram Moolenaar32f31b12009-05-21 13:20:59 +00008333 /usr/lib | /usr/lib64 | /lib | /lib64) ;;
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008334 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00008335 esac
8336 fi
8337 cd ..
Bram Moolenaar446cb832008-06-24 21:56:24 +00008338 rm -f -r conftest.dir
Bram Moolenaar071d4272004-06-13 20:20:40 +00008339fi
8340
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008341# Standard set of common directories for X headers.
8342# Check X11 before X11Rn because it is often a symlink to the current release.
8343ac_x_header_dirs='
8344/usr/X11/include
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008345/usr/X11R7/include
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008346/usr/X11R6/include
8347/usr/X11R5/include
8348/usr/X11R4/include
Bram Moolenaar071d4272004-06-13 20:20:40 +00008349
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008350/usr/include/X11
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008351/usr/include/X11R7
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008352/usr/include/X11R6
8353/usr/include/X11R5
8354/usr/include/X11R4
8355
8356/usr/local/X11/include
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008357/usr/local/X11R7/include
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008358/usr/local/X11R6/include
8359/usr/local/X11R5/include
8360/usr/local/X11R4/include
8361
8362/usr/local/include/X11
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008363/usr/local/include/X11R7
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008364/usr/local/include/X11R6
8365/usr/local/include/X11R5
8366/usr/local/include/X11R4
8367
8368/usr/X386/include
8369/usr/x386/include
8370/usr/XFree86/include/X11
8371
8372/usr/include
8373/usr/local/include
8374/usr/unsupported/include
8375/usr/athena/include
8376/usr/local/x11r5/include
8377/usr/lpp/Xamples/include
8378
8379/usr/openwin/include
8380/usr/openwin/share/include'
8381
8382if test "$ac_x_includes" = no; then
Bram Moolenaar446cb832008-06-24 21:56:24 +00008383 # Guess where to find include files, by looking for Xlib.h.
Bram Moolenaar071d4272004-06-13 20:20:40 +00008384 # First, try using that file with no special directory specified.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008385 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008386/* end confdefs.h. */
Bram Moolenaar446cb832008-06-24 21:56:24 +00008387#include <X11/Xlib.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008388_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008389if ac_fn_c_try_cpp "$LINENO"; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00008390 # We can compile using X headers with no special include directory.
8391ac_x_includes=
8392else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008393 for ac_dir in $ac_x_header_dirs; do
Bram Moolenaar446cb832008-06-24 21:56:24 +00008394 if test -r "$ac_dir/X11/Xlib.h"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008395 ac_x_includes=$ac_dir
8396 break
8397 fi
8398done
Bram Moolenaar071d4272004-06-13 20:20:40 +00008399fi
Bram Moolenaar7db77842014-03-27 17:40:59 +01008400rm -f conftest.err conftest.i conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008401fi # $ac_x_includes = no
Bram Moolenaar071d4272004-06-13 20:20:40 +00008402
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008403if test "$ac_x_libraries" = no; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00008404 # Check for the libraries.
Bram Moolenaar071d4272004-06-13 20:20:40 +00008405 # See if we find them without any special options.
8406 # Don't add to $LIBS permanently.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008407 ac_save_LIBS=$LIBS
Bram Moolenaar446cb832008-06-24 21:56:24 +00008408 LIBS="-lX11 $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008410/* end confdefs.h. */
Bram Moolenaar446cb832008-06-24 21:56:24 +00008411#include <X11/Xlib.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008412int
8413main ()
8414{
Bram Moolenaar446cb832008-06-24 21:56:24 +00008415XrmInitialize ()
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008416 ;
8417 return 0;
8418}
8419_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008420if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008421 LIBS=$ac_save_LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00008422# We can link X programs with no special library path.
8423ac_x_libraries=
8424else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008425 LIBS=$ac_save_LIBS
Bram Moolenaar446cb832008-06-24 21:56:24 +00008426for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
Bram Moolenaar071d4272004-06-13 20:20:40 +00008427do
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008428 # Don't even attempt the hair of trying to link an X program!
Bram Moolenaar446cb832008-06-24 21:56:24 +00008429 for ac_extension in a so sl dylib la dll; do
8430 if test -r "$ac_dir/libX11.$ac_extension"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00008431 ac_x_libraries=$ac_dir
8432 break 2
8433 fi
8434 done
8435done
8436fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008437rm -f core conftest.err conftest.$ac_objext \
8438 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008439fi # $ac_x_libraries = no
Bram Moolenaar071d4272004-06-13 20:20:40 +00008440
Bram Moolenaar446cb832008-06-24 21:56:24 +00008441case $ac_x_includes,$ac_x_libraries in #(
8442 no,* | *,no | *\'*)
8443 # Didn't find X, or a directory has "'" in its name.
8444 ac_cv_have_x="have_x=no";; #(
8445 *)
8446 # Record where we found X for the cache.
8447 ac_cv_have_x="have_x=yes\
8448 ac_x_includes='$ac_x_includes'\
8449 ac_x_libraries='$ac_x_libraries'"
8450esac
Bram Moolenaar071d4272004-06-13 20:20:40 +00008451fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00008452;; #(
8453 *) have_x=yes;;
8454 esac
Bram Moolenaar071d4272004-06-13 20:20:40 +00008455 eval "$ac_cv_have_x"
8456fi # $with_x != no
8457
8458if test "$have_x" != yes; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008460$as_echo "$have_x" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00008461 no_x=yes
8462else
8463 # If each of the values was on the command line, it overrides each guess.
8464 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
8465 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
8466 # Update the cache value to reflect the command line values.
Bram Moolenaar446cb832008-06-24 21:56:24 +00008467 ac_cv_have_x="have_x=yes\
8468 ac_x_includes='$x_includes'\
8469 ac_x_libraries='$x_libraries'"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008471$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00008472fi
8473
8474if test "$no_x" = yes; then
8475 # Not all programs may use this symbol, but it does not hurt to define it.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008476
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008477$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00008478
8479 X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
8480else
8481 if test -n "$x_includes"; then
8482 X_CFLAGS="$X_CFLAGS -I$x_includes"
8483 fi
8484
8485 # It would also be nice to do this for all -L options, not just this one.
8486 if test -n "$x_libraries"; then
8487 X_LIBS="$X_LIBS -L$x_libraries"
8488 # For Solaris; some versions of Sun CC require a space after -R and
8489 # others require no space. Words are not sufficient . . . .
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008491$as_echo_n "checking whether -R must be followed by a space... " >&6; }
8492 ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
8493 ac_xsave_c_werror_flag=$ac_c_werror_flag
8494 ac_c_werror_flag=yes
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008495 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008496/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +00008497
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008498int
8499main ()
8500{
Bram Moolenaar071d4272004-06-13 20:20:40 +00008501
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008502 ;
8503 return 0;
8504}
8505_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008506if ac_fn_c_try_link "$LINENO"; then :
8507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008508$as_echo "no" >&6; }
8509 X_LIBS="$X_LIBS -R$x_libraries"
Bram Moolenaar071d4272004-06-13 20:20:40 +00008510else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008511 LIBS="$ac_xsave_LIBS -R $x_libraries"
8512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008513/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +00008514
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008515int
8516main ()
8517{
Bram Moolenaar071d4272004-06-13 20:20:40 +00008518
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008519 ;
8520 return 0;
8521}
8522_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008523if ac_fn_c_try_link "$LINENO"; then :
8524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008525$as_echo "yes" >&6; }
8526 X_LIBS="$X_LIBS -R $x_libraries"
Bram Moolenaar071d4272004-06-13 20:20:40 +00008527else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008529$as_echo "neither works" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00008530fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008531rm -f core conftest.err conftest.$ac_objext \
8532 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +00008533fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008534rm -f core conftest.err conftest.$ac_objext \
8535 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +00008536 ac_c_werror_flag=$ac_xsave_c_werror_flag
8537 LIBS=$ac_xsave_LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00008538 fi
8539
8540 # Check for system-dependent libraries X programs must link with.
8541 # Do this before checking for the system-independent R6 libraries
8542 # (-lICE), since we may need -lsocket or whatever for X linking.
8543
8544 if test "$ISC" = yes; then
8545 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
8546 else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008547 # Martyn Johnson says this is needed for Ultrix, if the X
8548 # libraries were built with DECnet support. And Karl Berry says
Bram Moolenaar071d4272004-06-13 20:20:40 +00008549 # the Alpha needs dnet_stub (dnet does not exist).
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008550 ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008551 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008552/* end confdefs.h. */
8553
Bram Moolenaar446cb832008-06-24 21:56:24 +00008554/* Override any GCC internal prototype to avoid an error.
8555 Use char because int might match the return type of a GCC
8556 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008557#ifdef __cplusplus
8558extern "C"
8559#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008560char XOpenDisplay ();
8561int
8562main ()
8563{
Bram Moolenaar446cb832008-06-24 21:56:24 +00008564return XOpenDisplay ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008565 ;
8566 return 0;
8567}
8568_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008569if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00008570
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008571else
8572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008573$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008574if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008575 $as_echo_n "(cached) " >&6
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008576else
8577 ac_check_lib_save_LIBS=$LIBS
8578LIBS="-ldnet $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008579cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008580/* end confdefs.h. */
8581
Bram Moolenaar446cb832008-06-24 21:56:24 +00008582/* Override any GCC internal prototype to avoid an error.
8583 Use char because int might match the return type of a GCC
8584 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008585#ifdef __cplusplus
8586extern "C"
8587#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008588char dnet_ntoa ();
8589int
8590main ()
8591{
Bram Moolenaar446cb832008-06-24 21:56:24 +00008592return dnet_ntoa ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008593 ;
8594 return 0;
8595}
8596_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008597if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008598 ac_cv_lib_dnet_dnet_ntoa=yes
8599else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008600 ac_cv_lib_dnet_dnet_ntoa=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00008601fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008602rm -f core conftest.err conftest.$ac_objext \
8603 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008604LIBS=$ac_check_lib_save_LIBS
8605fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008606{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008607$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008608if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00008609 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
Bram Moolenaar071d4272004-06-13 20:20:40 +00008610fi
8611
8612 if test $ac_cv_lib_dnet_dnet_ntoa = no; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008614$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008615if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008616 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00008617else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008618 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00008619LIBS="-ldnet_stub $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008620cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008621/* end confdefs.h. */
8622
Bram Moolenaar446cb832008-06-24 21:56:24 +00008623/* Override any GCC internal prototype to avoid an error.
8624 Use char because int might match the return type of a GCC
8625 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008626#ifdef __cplusplus
8627extern "C"
8628#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008629char dnet_ntoa ();
8630int
8631main ()
8632{
Bram Moolenaar446cb832008-06-24 21:56:24 +00008633return dnet_ntoa ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008634 ;
8635 return 0;
8636}
8637_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008638if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008639 ac_cv_lib_dnet_stub_dnet_ntoa=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00008640else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008641 ac_cv_lib_dnet_stub_dnet_ntoa=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00008642fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008643rm -f core conftest.err conftest.$ac_objext \
8644 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008645LIBS=$ac_check_lib_save_LIBS
8646fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008647{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008648$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008649if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00008650 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
Bram Moolenaar071d4272004-06-13 20:20:40 +00008651fi
8652
8653 fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008654fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008655rm -f core conftest.err conftest.$ac_objext \
8656 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008657 LIBS="$ac_xsave_LIBS"
Bram Moolenaar071d4272004-06-13 20:20:40 +00008658
8659 # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
8660 # to get the SysV transport functions.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008661 # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
Bram Moolenaar071d4272004-06-13 20:20:40 +00008662 # needs -lnsl.
8663 # The nsl library prevents programs from opening the X display
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008664 # on Irix 5.2, according to T.E. Dickey.
8665 # The functions gethostbyname, getservbyname, and inet_addr are
8666 # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008667 ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
Bram Moolenaar7db77842014-03-27 17:40:59 +01008668if test "x$ac_cv_func_gethostbyname" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008669
Bram Moolenaar071d4272004-06-13 20:20:40 +00008670fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00008671
Bram Moolenaar071d4272004-06-13 20:20:40 +00008672 if test $ac_cv_func_gethostbyname = no; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008674$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008675if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008676 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00008677else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008678 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00008679LIBS="-lnsl $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008680cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008681/* end confdefs.h. */
8682
Bram Moolenaar446cb832008-06-24 21:56:24 +00008683/* Override any GCC internal prototype to avoid an error.
8684 Use char because int might match the return type of a GCC
8685 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008686#ifdef __cplusplus
8687extern "C"
8688#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008689char gethostbyname ();
8690int
8691main ()
8692{
Bram Moolenaar446cb832008-06-24 21:56:24 +00008693return gethostbyname ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008694 ;
8695 return 0;
8696}
8697_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008698if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008699 ac_cv_lib_nsl_gethostbyname=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00008700else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008701 ac_cv_lib_nsl_gethostbyname=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00008702fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008703rm -f core conftest.err conftest.$ac_objext \
8704 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008705LIBS=$ac_check_lib_save_LIBS
8706fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008707{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008708$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008709if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00008710 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
Bram Moolenaar071d4272004-06-13 20:20:40 +00008711fi
8712
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008713 if test $ac_cv_lib_nsl_gethostbyname = no; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008715$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008716if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008717 $as_echo_n "(cached) " >&6
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008718else
8719 ac_check_lib_save_LIBS=$LIBS
8720LIBS="-lbsd $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008721cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008722/* end confdefs.h. */
8723
Bram Moolenaar446cb832008-06-24 21:56:24 +00008724/* Override any GCC internal prototype to avoid an error.
8725 Use char because int might match the return type of a GCC
8726 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008727#ifdef __cplusplus
8728extern "C"
8729#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008730char gethostbyname ();
8731int
8732main ()
8733{
Bram Moolenaar446cb832008-06-24 21:56:24 +00008734return gethostbyname ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008735 ;
8736 return 0;
8737}
8738_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008739if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008740 ac_cv_lib_bsd_gethostbyname=yes
8741else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008742 ac_cv_lib_bsd_gethostbyname=no
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008743fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008744rm -f core conftest.err conftest.$ac_objext \
8745 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008746LIBS=$ac_check_lib_save_LIBS
8747fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008748{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008749$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008750if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008751 X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
8752fi
8753
8754 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00008755 fi
8756
8757 # lieder@skyler.mavd.honeywell.com says without -lsocket,
8758 # socket/setsockopt and other routines are undefined under SCO ODT
8759 # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008760 # on later versions), says Simon Leinen: it contains gethostby*
8761 # variants that don't use the name server (or something). -lsocket
8762 # must be given before -lnsl if both are needed. We assume that
8763 # if connect needs -lnsl, so does gethostbyname.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008764 ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
Bram Moolenaar7db77842014-03-27 17:40:59 +01008765if test "x$ac_cv_func_connect" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008766
Bram Moolenaar071d4272004-06-13 20:20:40 +00008767fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00008768
Bram Moolenaar071d4272004-06-13 20:20:40 +00008769 if test $ac_cv_func_connect = no; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008771$as_echo_n "checking for connect in -lsocket... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008772if ${ac_cv_lib_socket_connect+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008773 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00008774else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008775 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00008776LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008777cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008778/* end confdefs.h. */
8779
Bram Moolenaar446cb832008-06-24 21:56:24 +00008780/* Override any GCC internal prototype to avoid an error.
8781 Use char because int might match the return type of a GCC
8782 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008783#ifdef __cplusplus
8784extern "C"
8785#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008786char connect ();
8787int
8788main ()
8789{
Bram Moolenaar446cb832008-06-24 21:56:24 +00008790return connect ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008791 ;
8792 return 0;
8793}
8794_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008795if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008796 ac_cv_lib_socket_connect=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00008797else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008798 ac_cv_lib_socket_connect=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00008799fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008800rm -f core conftest.err conftest.$ac_objext \
8801 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008802LIBS=$ac_check_lib_save_LIBS
8803fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008804{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008805$as_echo "$ac_cv_lib_socket_connect" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008806if test "x$ac_cv_lib_socket_connect" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00008807 X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
Bram Moolenaar071d4272004-06-13 20:20:40 +00008808fi
8809
8810 fi
8811
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008812 # Guillermo Gomez says -lposix is necessary on A/UX.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008813 ac_fn_c_check_func "$LINENO" "remove" "ac_cv_func_remove"
Bram Moolenaar7db77842014-03-27 17:40:59 +01008814if test "x$ac_cv_func_remove" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008815
Bram Moolenaar071d4272004-06-13 20:20:40 +00008816fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00008817
Bram Moolenaar071d4272004-06-13 20:20:40 +00008818 if test $ac_cv_func_remove = no; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008820$as_echo_n "checking for remove in -lposix... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008821if ${ac_cv_lib_posix_remove+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008822 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00008823else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008824 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00008825LIBS="-lposix $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008826cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008827/* end confdefs.h. */
8828
Bram Moolenaar446cb832008-06-24 21:56:24 +00008829/* Override any GCC internal prototype to avoid an error.
8830 Use char because int might match the return type of a GCC
8831 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008832#ifdef __cplusplus
8833extern "C"
8834#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008835char remove ();
8836int
8837main ()
8838{
Bram Moolenaar446cb832008-06-24 21:56:24 +00008839return remove ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008840 ;
8841 return 0;
8842}
8843_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008844if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008845 ac_cv_lib_posix_remove=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00008846else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008847 ac_cv_lib_posix_remove=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00008848fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008849rm -f core conftest.err conftest.$ac_objext \
8850 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008851LIBS=$ac_check_lib_save_LIBS
8852fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008853{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008854$as_echo "$ac_cv_lib_posix_remove" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008855if test "x$ac_cv_lib_posix_remove" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00008856 X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
Bram Moolenaar071d4272004-06-13 20:20:40 +00008857fi
8858
8859 fi
8860
8861 # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008862 ac_fn_c_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
Bram Moolenaar7db77842014-03-27 17:40:59 +01008863if test "x$ac_cv_func_shmat" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008864
Bram Moolenaar071d4272004-06-13 20:20:40 +00008865fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00008866
Bram Moolenaar071d4272004-06-13 20:20:40 +00008867 if test $ac_cv_func_shmat = no; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008869$as_echo_n "checking for shmat in -lipc... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008870if ${ac_cv_lib_ipc_shmat+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008871 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00008872else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008873 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00008874LIBS="-lipc $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008875cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008876/* end confdefs.h. */
8877
Bram Moolenaar446cb832008-06-24 21:56:24 +00008878/* Override any GCC internal prototype to avoid an error.
8879 Use char because int might match the return type of a GCC
8880 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008881#ifdef __cplusplus
8882extern "C"
8883#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008884char shmat ();
8885int
8886main ()
8887{
Bram Moolenaar446cb832008-06-24 21:56:24 +00008888return shmat ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008889 ;
8890 return 0;
8891}
8892_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008893if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008894 ac_cv_lib_ipc_shmat=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00008895else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008896 ac_cv_lib_ipc_shmat=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00008897fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008898rm -f core conftest.err conftest.$ac_objext \
8899 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008900LIBS=$ac_check_lib_save_LIBS
8901fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008902{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008903$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008904if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00008905 X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
Bram Moolenaar071d4272004-06-13 20:20:40 +00008906fi
8907
8908 fi
8909 fi
8910
8911 # Check for libraries that X11R6 Xt/Xaw programs need.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008912 ac_save_LDFLAGS=$LDFLAGS
Bram Moolenaar071d4272004-06-13 20:20:40 +00008913 test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
8914 # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
8915 # check for ICE first), but we must link in the order -lSM -lICE or
8916 # we get undefined symbols. So assume we have SM if we have ICE.
8917 # These have to be linked with before -lX11, unlike the other
8918 # libraries we check for below, so use a different variable.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008919 # John Interrante, Karl Berry
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008921$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008922if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008923 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00008924else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008925 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00008926LIBS="-lICE $X_EXTRA_LIBS $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008927cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008928/* end confdefs.h. */
8929
Bram Moolenaar446cb832008-06-24 21:56:24 +00008930/* Override any GCC internal prototype to avoid an error.
8931 Use char because int might match the return type of a GCC
8932 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008933#ifdef __cplusplus
8934extern "C"
8935#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008936char IceConnectionNumber ();
8937int
8938main ()
8939{
Bram Moolenaar446cb832008-06-24 21:56:24 +00008940return IceConnectionNumber ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008941 ;
8942 return 0;
8943}
8944_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008945if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008946 ac_cv_lib_ICE_IceConnectionNumber=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00008947else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008948 ac_cv_lib_ICE_IceConnectionNumber=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00008949fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008950rm -f core conftest.err conftest.$ac_objext \
8951 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008952LIBS=$ac_check_lib_save_LIBS
8953fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008954{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008955$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008956if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00008957 X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
Bram Moolenaar071d4272004-06-13 20:20:40 +00008958fi
8959
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008960 LDFLAGS=$ac_save_LDFLAGS
Bram Moolenaar071d4272004-06-13 20:20:40 +00008961
8962fi
8963
8964
Bram Moolenaar2c704a72010-06-03 21:17:25 +02008965 if test "$zOSUnix" = "yes"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00008966 CFLAGS="$CFLAGS -W c,dll"
8967 LDFLAGS="$LDFLAGS -W l,dll"
8968 X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE -lXmu"
8969 fi
8970
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008971
Bram Moolenaar071d4272004-06-13 20:20:40 +00008972 if test -d "$x_includes" && test ! -d "$x_libraries"; then
8973 x_libraries=`echo "$x_includes" | sed s/include/lib/`
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Corrected X libraries to $x_libraries" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008975$as_echo "Corrected X libraries to $x_libraries" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00008976 X_LIBS="$X_LIBS -L$x_libraries"
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00008977 if test "$vim_cv_uname_output" = SunOS &&
8978 echo $vim_cv_uname_r_output | grep '^5' >/dev/null; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00008979 X_LIBS="$X_LIBS -R $x_libraries"
8980 fi
8981 fi
8982
8983 if test -d "$x_libraries" && test ! -d "$x_includes"; then
8984 x_includes=`echo "$x_libraries" | sed s/lib/include/`
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Corrected X includes to $x_includes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008986$as_echo "Corrected X includes to $x_includes" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00008987 X_CFLAGS="$X_CFLAGS -I$x_includes"
8988 fi
8989
8990 X_CFLAGS="`echo $X_CFLAGS\ | sed 's%-I/usr/include %%'`"
8991 X_LIBS="`echo $X_LIBS\ | sed 's%-L/usr/lib %%'`"
8992 X_LIBS="`echo $X_LIBS\ | sed -e 's%-R/usr/lib %%' -e 's%-R /usr/lib %%'`"
8993
8994
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if X11 header files can be found" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008996$as_echo_n "checking if X11 header files can be found... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00008997 cflags_save=$CFLAGS
8998 CFLAGS="$CFLAGS $X_CFLAGS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009000/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +00009001#include <X11/Xlib.h>
Bram Moolenaar00ca2842008-06-26 20:14:00 +00009002#include <X11/Intrinsic.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009003int
9004main ()
9005{
Bram Moolenaar071d4272004-06-13 20:20:40 +00009006
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009007 ;
9008 return 0;
9009}
9010_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009011if ac_fn_c_try_compile "$LINENO"; then :
9012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009013$as_echo "yes" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009014else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009016$as_echo "no" >&6; }; no_x=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00009017fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00009018rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +00009019 CFLAGS=$cflags_save
9020
9021 if test "${no_x-no}" = yes; then
9022 with_x=no
9023 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009024 $as_echo "#define HAVE_X11 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00009025
9026 X_LIB="-lXt -lX11";
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009027
Bram Moolenaar071d4272004-06-13 20:20:40 +00009028
9029 ac_save_LDFLAGS="$LDFLAGS"
9030 LDFLAGS="-L$x_libraries $LDFLAGS"
9031
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _XdmcpAuthDoIt in -lXdmcp" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009033$as_echo_n "checking for _XdmcpAuthDoIt in -lXdmcp... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01009034if ${ac_cv_lib_Xdmcp__XdmcpAuthDoIt+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00009035 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00009036else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009037 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00009038LIBS="-lXdmcp -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lXdmcp $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009039cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009040/* end confdefs.h. */
9041
Bram Moolenaar446cb832008-06-24 21:56:24 +00009042/* Override any GCC internal prototype to avoid an error.
9043 Use char because int might match the return type of a GCC
9044 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009045#ifdef __cplusplus
9046extern "C"
9047#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009048char _XdmcpAuthDoIt ();
9049int
9050main ()
9051{
Bram Moolenaar446cb832008-06-24 21:56:24 +00009052return _XdmcpAuthDoIt ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009053 ;
9054 return 0;
9055}
9056_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009057if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009058 ac_cv_lib_Xdmcp__XdmcpAuthDoIt=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00009059else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009060 ac_cv_lib_Xdmcp__XdmcpAuthDoIt=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00009061fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009062rm -f core conftest.err conftest.$ac_objext \
9063 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009064LIBS=$ac_check_lib_save_LIBS
9065fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009066{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xdmcp__XdmcpAuthDoIt" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009067$as_echo "$ac_cv_lib_Xdmcp__XdmcpAuthDoIt" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01009068if test "x$ac_cv_lib_Xdmcp__XdmcpAuthDoIt" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00009069 X_EXTRA_LIBS="$X_EXTRA_LIBS -lXdmcp"
Bram Moolenaar071d4272004-06-13 20:20:40 +00009070fi
9071
9072
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceOpenConnection in -lICE" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009074$as_echo_n "checking for IceOpenConnection in -lICE... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01009075if ${ac_cv_lib_ICE_IceOpenConnection+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00009076 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00009077else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009078 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00009079LIBS="-lICE $X_EXTRA_LIBS $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009080cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009081/* end confdefs.h. */
9082
Bram Moolenaar446cb832008-06-24 21:56:24 +00009083/* Override any GCC internal prototype to avoid an error.
9084 Use char because int might match the return type of a GCC
9085 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009086#ifdef __cplusplus
9087extern "C"
9088#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009089char IceOpenConnection ();
9090int
9091main ()
9092{
Bram Moolenaar446cb832008-06-24 21:56:24 +00009093return IceOpenConnection ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009094 ;
9095 return 0;
9096}
9097_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009098if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009099 ac_cv_lib_ICE_IceOpenConnection=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00009100else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009101 ac_cv_lib_ICE_IceOpenConnection=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00009102fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009103rm -f core conftest.err conftest.$ac_objext \
9104 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009105LIBS=$ac_check_lib_save_LIBS
9106fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009107{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceOpenConnection" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009108$as_echo "$ac_cv_lib_ICE_IceOpenConnection" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01009109if test "x$ac_cv_lib_ICE_IceOpenConnection" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00009110 X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE"
Bram Moolenaar071d4272004-06-13 20:20:40 +00009111fi
9112
9113
9114 LDFLAGS="$X_LIBS $ac_save_LDFLAGS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmCreatePixmapFromData in -lXpm" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009116$as_echo_n "checking for XpmCreatePixmapFromData in -lXpm... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01009117if ${ac_cv_lib_Xpm_XpmCreatePixmapFromData+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00009118 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00009119else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009120 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00009121LIBS="-lXpm -lXt $X_PRE_LIBS -lXpm -lX11 $X_EXTRA_LIBS $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009122cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009123/* end confdefs.h. */
9124
Bram Moolenaar446cb832008-06-24 21:56:24 +00009125/* Override any GCC internal prototype to avoid an error.
9126 Use char because int might match the return type of a GCC
9127 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009128#ifdef __cplusplus
9129extern "C"
9130#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009131char XpmCreatePixmapFromData ();
9132int
9133main ()
9134{
Bram Moolenaar446cb832008-06-24 21:56:24 +00009135return XpmCreatePixmapFromData ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009136 ;
9137 return 0;
9138}
9139_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009140if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009141 ac_cv_lib_Xpm_XpmCreatePixmapFromData=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00009142else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009143 ac_cv_lib_Xpm_XpmCreatePixmapFromData=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00009144fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009145rm -f core conftest.err conftest.$ac_objext \
9146 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009147LIBS=$ac_check_lib_save_LIBS
9148fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009149{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xpm_XpmCreatePixmapFromData" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009150$as_echo "$ac_cv_lib_Xpm_XpmCreatePixmapFromData" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01009151if test "x$ac_cv_lib_Xpm_XpmCreatePixmapFromData" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00009152 X_PRE_LIBS="$X_PRE_LIBS -lXpm"
Bram Moolenaar071d4272004-06-13 20:20:40 +00009153fi
9154
9155
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if X11 header files implicitly declare return values" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009157$as_echo_n "checking if X11 header files implicitly declare return values... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009158 cflags_save=$CFLAGS
Bram Moolenaard1864592013-05-04 04:40:15 +02009159 if test "$GCC" = yes; then
9160 CFLAGS="$CFLAGS $X_CFLAGS -Werror"
9161 else
9162 CFLAGS="$CFLAGS $X_CFLAGS"
9163 fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009165/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +00009166#include <X11/Xlib.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009167int
9168main ()
9169{
Bram Moolenaar071d4272004-06-13 20:20:40 +00009170
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009171 ;
9172 return 0;
9173}
9174_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009175if ac_fn_c_try_compile "$LINENO"; then :
9176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009177$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009178else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009179 CFLAGS="$CFLAGS -Wno-implicit-int"
9180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009181/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +00009182#include <X11/Xlib.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009183int
9184main ()
9185{
Bram Moolenaar071d4272004-06-13 20:20:40 +00009186
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009187 ;
9188 return 0;
9189}
9190_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009191if ac_fn_c_try_compile "$LINENO"; then :
9192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009193$as_echo "yes" >&6; }; cflags_save="$cflags_save -Wno-implicit-int"
Bram Moolenaar071d4272004-06-13 20:20:40 +00009194else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: test failed" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009196$as_echo "test failed" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009197
Bram Moolenaar071d4272004-06-13 20:20:40 +00009198fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00009199rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009200
Bram Moolenaar071d4272004-06-13 20:20:40 +00009201fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00009202rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +00009203 CFLAGS=$cflags_save
9204
9205 LDFLAGS="$ac_save_LDFLAGS"
9206
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of wchar_t is 2 bytes" >&5
Bram Moolenaar4bdbbf72009-05-21 21:27:43 +00009208$as_echo_n "checking size of wchar_t is 2 bytes... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01009209 if ${ac_cv_small_wchar_t+:} false; then :
Bram Moolenaar4bdbbf72009-05-21 21:27:43 +00009210 $as_echo_n "(cached) " >&6
9211else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009212 if test "$cross_compiling" = yes; then :
Bram Moolenaar7db77842014-03-27 17:40:59 +01009213 as_fn_error $? "failed to compile test program" "$LINENO" 5
Bram Moolenaar4bdbbf72009-05-21 21:27:43 +00009214else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar4bdbbf72009-05-21 21:27:43 +00009216/* end confdefs.h. */
9217
9218#include <X11/Xlib.h>
9219#if STDC_HEADERS
9220# include <stdlib.h>
9221# include <stddef.h>
9222#endif
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +01009223 int main()
Bram Moolenaar4bdbbf72009-05-21 21:27:43 +00009224 {
9225 if (sizeof(wchar_t) <= 2)
9226 exit(1);
9227 exit(0);
9228 }
9229_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009230if ac_fn_c_try_run "$LINENO"; then :
Bram Moolenaar4bdbbf72009-05-21 21:27:43 +00009231 ac_cv_small_wchar_t="no"
9232else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009233 ac_cv_small_wchar_t="yes"
Bram Moolenaar4bdbbf72009-05-21 21:27:43 +00009234fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009235rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9236 conftest.$ac_objext conftest.beam conftest.$ac_ext
Bram Moolenaar4bdbbf72009-05-21 21:27:43 +00009237fi
9238
Bram Moolenaar4bdbbf72009-05-21 21:27:43 +00009239fi
9240
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_small_wchar_t" >&5
Bram Moolenaar4bdbbf72009-05-21 21:27:43 +00009242$as_echo "$ac_cv_small_wchar_t" >&6; }
9243 if test "x$ac_cv_small_wchar_t" = "xyes" ; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009244 $as_echo "#define SMALL_WCHAR_T 1" >>confdefs.h
Bram Moolenaar4bdbbf72009-05-21 21:27:43 +00009245
9246 fi
9247
Bram Moolenaar071d4272004-06-13 20:20:40 +00009248 fi
9249fi
9250
Bram Moolenaard2a05492018-07-27 22:35:15 +02009251if test "x$with_x" = xno -a "x$with_x_arg" = xyes; then
9252 as_fn_error $? "could not configure X" "$LINENO" 5
9253fi
9254
Bram Moolenaarb3f74062020-02-26 16:16:53 +01009255test "x$with_x" = xno -a "x$HAIKU" != "xyes" -a "x$MACOS_X" != "xyes" -a "x$QNX" != "xyes" && enable_gui=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00009256
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009257{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-gui argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009258$as_echo_n "checking --enable-gui argument... " >&6; }
9259# Check whether --enable-gui was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009260if test "${enable_gui+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00009261 enableval=$enable_gui;
Bram Moolenaar071d4272004-06-13 20:20:40 +00009262else
9263 enable_gui="auto"
Bram Moolenaar446cb832008-06-24 21:56:24 +00009264fi
9265
Bram Moolenaar071d4272004-06-13 20:20:40 +00009266
9267enable_gui_canon=`echo "_$enable_gui" | \
9268 sed 's/[ _+-]//g;y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
9269
Bram Moolenaar071d4272004-06-13 20:20:40 +00009270SKIP_GTK2=YES
Bram Moolenaar1858a842016-02-23 22:30:31 +01009271SKIP_GTK3=YES
Bram Moolenaar071d4272004-06-13 20:20:40 +00009272SKIP_GNOME=YES
9273SKIP_MOTIF=YES
Bram Moolenaar071d4272004-06-13 20:20:40 +00009274SKIP_PHOTON=YES
Bram Moolenaarb3f74062020-02-26 16:16:53 +01009275SKIP_HAIKU=YES
Bram Moolenaar071d4272004-06-13 20:20:40 +00009276GUITYPE=NONE
9277
Bram Moolenaarb3f74062020-02-26 16:16:53 +01009278if test "x$HAIKU" = "xyes"; then
9279 SKIP_HAIKU=
9280 case "$enable_gui_canon" in
9281 no) { $as_echo "$as_me:${as_lineno-$LINENO}: result: no GUI support" >&5
9282$as_echo "no GUI support" >&6; }
9283 SKIP_HAIKU=YES ;;
9284 yes|"") { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes - automatic GUI support" >&5
9285$as_echo "yes - automatic GUI support" >&6; } ;;
9286 auto) { $as_echo "$as_me:${as_lineno-$LINENO}: result: auto - automatic GUI support" >&5
9287$as_echo "auto - automatic GUI support" >&6; } ;;
9288 haiku) { $as_echo "$as_me:${as_lineno-$LINENO}: result: Haiku GUI support" >&5
9289$as_echo "Haiku GUI support" >&6; } ;;
9290 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: Sorry, $enable_gui GUI is not supported" >&5
9291$as_echo "Sorry, $enable_gui GUI is not supported" >&6; }
9292 SKIP_HAIKU=YES ;;
9293 esac
9294elif test "x$QNX" = "xyes" -a "x$with_x" = "xno" ; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00009295 SKIP_PHOTON=
9296 case "$enable_gui_canon" in
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009297 no) { $as_echo "$as_me:${as_lineno-$LINENO}: result: no GUI support" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009298$as_echo "no GUI support" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009299 SKIP_PHOTON=YES ;;
Bram Moolenaaraf0839a2018-12-30 22:55:47 +01009300 yes|""|auto) { $as_echo "$as_me:${as_lineno-$LINENO}: result: automatic GUI support" >&5
9301$as_echo "automatic GUI support" >&6; }
9302 gui_auto=yes ;;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009303 photon) { $as_echo "$as_me:${as_lineno-$LINENO}: result: Photon GUI support" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009304$as_echo "Photon GUI support" >&6; } ;;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009305 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: Sorry, $enable_gui GUI is not supported" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009306$as_echo "Sorry, $enable_gui GUI is not supported" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009307 SKIP_PHOTON=YES ;;
9308 esac
9309
Bram Moolenaar040f9752020-08-11 23:08:48 +02009310elif test "x$MACOS_X" = "xyes" -a "x$with_x" = "xno" ; then
9311 case "$enable_gui_canon" in
9312 no) { $as_echo "$as_me:${as_lineno-$LINENO}: result: no GUI support" >&5
9313$as_echo "no GUI support" >&6; } ;;
9314 yes|"") { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes - automatic GUI support" >&5
9315$as_echo "yes - automatic GUI support" >&6; }
9316 gui_auto=yes ;;
9317 auto) { $as_echo "$as_me:${as_lineno-$LINENO}: result: auto - disable GUI support for Mac OS" >&5
9318$as_echo "auto - disable GUI support for Mac OS" >&6; } ;;
9319 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: Sorry, $enable_gui GUI is not supported" >&5
Bram Moolenaarbe7529e2020-08-13 21:05:39 +02009320$as_echo "Sorry, $enable_gui GUI is not supported" >&6; } ;;
Bram Moolenaar040f9752020-08-11 23:08:48 +02009321 esac
Bram Moolenaar071d4272004-06-13 20:20:40 +00009322else
9323
Bram Moolenaar071d4272004-06-13 20:20:40 +00009324 case "$enable_gui_canon" in
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009325 no|none) { $as_echo "$as_me:${as_lineno-$LINENO}: result: no GUI support" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009326$as_echo "no GUI support" >&6; } ;;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009327 yes|""|auto) { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes/auto - automatic GUI support" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009328$as_echo "yes/auto - automatic GUI support" >&6; }
Bram Moolenaaraf0839a2018-12-30 22:55:47 +01009329 gui_auto=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00009330 SKIP_GTK2=
Bram Moolenaarf272ae12021-01-31 19:52:50 +01009331 SKIP_GTK3=
Bram Moolenaar071d4272004-06-13 20:20:40 +00009332 SKIP_GNOME=
Bram Moolenaarf52fac22022-03-11 16:01:26 +00009333 SKIP_MOTIF=;;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009334 gtk2) { $as_echo "$as_me:${as_lineno-$LINENO}: result: GTK+ 2.x GUI support" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009335$as_echo "GTK+ 2.x GUI support" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009336 SKIP_GTK2=;;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009337 gnome2) { $as_echo "$as_me:${as_lineno-$LINENO}: result: GNOME 2.x GUI support" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009338$as_echo "GNOME 2.x GUI support" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009339 SKIP_GNOME=
Bram Moolenaar071d4272004-06-13 20:20:40 +00009340 SKIP_GTK2=;;
Bram Moolenaar98921892016-02-23 17:14:37 +01009341 gtk3) { $as_echo "$as_me:${as_lineno-$LINENO}: result: GTK+ 3.x GUI support" >&5
9342$as_echo "GTK+ 3.x GUI support" >&6; }
9343 SKIP_GTK3=;;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009344 motif) { $as_echo "$as_me:${as_lineno-$LINENO}: result: Motif GUI support" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009345$as_echo "Motif GUI support" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009346 SKIP_MOTIF=;;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009347 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: Sorry, $enable_gui GUI is not supported" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009348$as_echo "Sorry, $enable_gui GUI is not supported" >&6; } ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00009349 esac
9350
9351fi
9352
Bram Moolenaar071d4272004-06-13 20:20:40 +00009353if test "x$SKIP_GTK2" != "xYES" -a "$enable_gui_canon" != "gtk2" \
9354 -a "$enable_gui_canon" != "gnome2"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether or not to look for GTK+ 2" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009356$as_echo_n "checking whether or not to look for GTK+ 2... " >&6; }
9357 # Check whether --enable-gtk2-check was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009358if test "${enable_gtk2_check+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00009359 enableval=$enable_gtk2_check;
Bram Moolenaar071d4272004-06-13 20:20:40 +00009360else
9361 enable_gtk2_check="yes"
Bram Moolenaar446cb832008-06-24 21:56:24 +00009362fi
9363
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_gtk2_check" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009365$as_echo "$enable_gtk2_check" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009366 if test "x$enable_gtk2_check" = "xno"; then
9367 SKIP_GTK2=YES
Bram Moolenaar182c5be2010-06-25 05:37:59 +02009368 SKIP_GNOME=YES
Bram Moolenaar071d4272004-06-13 20:20:40 +00009369 fi
9370fi
9371
Bram Moolenaar182c5be2010-06-25 05:37:59 +02009372if test "x$SKIP_GNOME" != "xYES" -a "$enable_gui_canon" != "gnome2"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether or not to look for GNOME" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009374$as_echo_n "checking whether or not to look for GNOME... " >&6; }
9375 # Check whether --enable-gnome-check was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009376if test "${enable_gnome_check+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00009377 enableval=$enable_gnome_check;
Bram Moolenaar071d4272004-06-13 20:20:40 +00009378else
9379 enable_gnome_check="no"
Bram Moolenaar446cb832008-06-24 21:56:24 +00009380fi
9381
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_gnome_check" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009383$as_echo "$enable_gnome_check" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009384 if test "x$enable_gnome_check" = "xno"; then
9385 SKIP_GNOME=YES
9386 fi
9387fi
9388
Bram Moolenaar98921892016-02-23 17:14:37 +01009389if test "x$SKIP_GTK3" != "xYES" -a "$enable_gui_canon" != "gtk3"; then
9390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether or not to look for GTK+ 3" >&5
9391$as_echo_n "checking whether or not to look for GTK+ 3... " >&6; }
9392 # Check whether --enable-gtk3-check was given.
9393if test "${enable_gtk3_check+set}" = set; then :
9394 enableval=$enable_gtk3_check;
9395else
9396 enable_gtk3_check="yes"
9397fi
9398
9399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_gtk3_check" >&5
9400$as_echo "$enable_gtk3_check" >&6; }
9401 if test "x$enable_gtk3_check" = "xno"; then
9402 SKIP_GTK3=YES
9403 fi
9404fi
9405
Bram Moolenaar071d4272004-06-13 20:20:40 +00009406if test "x$SKIP_MOTIF" != "xYES" -a "$enable_gui_canon" != "motif"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether or not to look for Motif" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009408$as_echo_n "checking whether or not to look for Motif... " >&6; }
9409 # Check whether --enable-motif-check was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009410if test "${enable_motif_check+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00009411 enableval=$enable_motif_check;
Bram Moolenaar071d4272004-06-13 20:20:40 +00009412else
9413 enable_motif_check="yes"
Bram Moolenaar446cb832008-06-24 21:56:24 +00009414fi
9415
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_motif_check" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009417$as_echo "$enable_motif_check" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009418 if test "x$enable_motif_check" = "xno"; then
9419 SKIP_MOTIF=YES
9420 fi
9421fi
9422
Bram Moolenaar071d4272004-06-13 20:20:40 +00009423
9424
9425
9426
9427
9428
Bram Moolenaar427f5b62019-06-09 13:43:51 +02009429if test "X$PKG_CONFIG" = "X"; then
9430 if test -n "$ac_tool_prefix"; then
Bram Moolenaard6d30422018-01-28 22:48:55 +01009431 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
9432set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009433{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009434$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01009435if ${ac_cv_path_PKG_CONFIG+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00009436 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00009437else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009438 case $PKG_CONFIG in
9439 [\\/]* | ?:[\\/]*)
Bram Moolenaar071d4272004-06-13 20:20:40 +00009440 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
9441 ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00009442 *)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009443 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9444for as_dir in $PATH
9445do
9446 IFS=$as_save_IFS
9447 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009448 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01009449 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009450 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009451 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009452 break 2
9453 fi
9454done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009455 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00009456IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009457
Bram Moolenaar071d4272004-06-13 20:20:40 +00009458 ;;
9459esac
9460fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009461PKG_CONFIG=$ac_cv_path_PKG_CONFIG
Bram Moolenaar071d4272004-06-13 20:20:40 +00009462if test -n "$PKG_CONFIG"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009464$as_echo "$PKG_CONFIG" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009465else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009467$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009468fi
9469
Bram Moolenaar446cb832008-06-24 21:56:24 +00009470
Bram Moolenaard6d30422018-01-28 22:48:55 +01009471fi
9472if test -z "$ac_cv_path_PKG_CONFIG"; then
9473 ac_pt_PKG_CONFIG=$PKG_CONFIG
9474 # Extract the first word of "pkg-config", so it can be a program name with args.
9475set dummy pkg-config; ac_word=$2
9476{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9477$as_echo_n "checking for $ac_word... " >&6; }
9478if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
9479 $as_echo_n "(cached) " >&6
9480else
9481 case $ac_pt_PKG_CONFIG in
9482 [\\/]* | ?:[\\/]*)
9483 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
9484 ;;
9485 *)
9486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9487for as_dir in $PATH
9488do
9489 IFS=$as_save_IFS
9490 test -z "$as_dir" && as_dir=.
9491 for ac_exec_ext in '' $ac_executable_extensions; do
9492 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9493 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
9494 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9495 break 2
9496 fi
9497done
9498 done
9499IFS=$as_save_IFS
9500
9501 ;;
9502esac
9503fi
9504ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
9505if test -n "$ac_pt_PKG_CONFIG"; then
9506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
9507$as_echo "$ac_pt_PKG_CONFIG" >&6; }
9508else
9509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9510$as_echo "no" >&6; }
9511fi
9512
9513 if test "x$ac_pt_PKG_CONFIG" = x; then
9514 PKG_CONFIG="no"
9515 else
9516 case $cross_compiling:$ac_tool_warned in
9517yes:)
9518{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9519$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9520ac_tool_warned=yes ;;
9521esac
9522 PKG_CONFIG=$ac_pt_PKG_CONFIG
9523 fi
9524else
9525 PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
9526fi
9527
Bram Moolenaar427f5b62019-06-09 13:43:51 +02009528fi
9529
9530
9531if test -z "$SKIP_GTK2"; then
9532
9533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-gtktest argument" >&5
9534$as_echo_n "checking --disable-gtktest argument... " >&6; }
9535 # Check whether --enable-gtktest was given.
9536if test "${enable_gtktest+set}" = set; then :
9537 enableval=$enable_gtktest;
9538else
9539 enable_gtktest=yes
9540fi
9541
9542 if test "x$enable_gtktest" = "xyes" ; then
9543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: gtk test enabled" >&5
9544$as_echo "gtk test enabled" >&6; }
9545 else
9546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: gtk test disabled" >&5
9547$as_echo "gtk test disabled" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009548 fi
9549
Bram Moolenaar182c5be2010-06-25 05:37:59 +02009550 if test "x$PKG_CONFIG" != "xno"; then
Bram Moolenaarf272ae12021-01-31 19:52:50 +01009551 save_skip_gtk3=$SKIP_GTK3
9552 SKIP_GTK3=YES
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009553
Bram Moolenaar071d4272004-06-13 20:20:40 +00009554 if test "X$GTK_CONFIG" != "Xno" -o "X$PKG_CONFIG" != "Xno"; then
9555 {
Bram Moolenaar071d4272004-06-13 20:20:40 +00009556 no_gtk=""
9557 if (test "X$SKIP_GTK2" != "XYES" -a "X$PKG_CONFIG" != "Xno") \
9558 && $PKG_CONFIG --exists gtk+-2.0; then
9559 {
Bram Moolenaar98921892016-02-23 17:14:37 +01009560 min_gtk_version=2.2.0
9561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GTK - version >= $min_gtk_version" >&5
9562$as_echo_n "checking for GTK - version >= $min_gtk_version... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009563 GTK_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0`
Bram Moolenaar7b0294c2004-10-11 10:16:09 +00009564 GTK_LIBDIR=`$PKG_CONFIG --libs-only-L gtk+-2.0`
Bram Moolenaar071d4272004-06-13 20:20:40 +00009565 GTK_LIBS=`$PKG_CONFIG --libs gtk+-2.0`
9566 gtk_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
9567 sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\1/'`
9568 gtk_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
9569 sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\2/'`
9570 gtk_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
9571 sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\3/'`
9572 }
Bram Moolenaar98921892016-02-23 17:14:37 +01009573 elif (test "X$SKIP_GTK3" != "XYES" -a "X$PKG_CONFIG" != "Xno") \
9574 && $PKG_CONFIG --exists gtk+-3.0; then
9575 {
9576 min_gtk_version=2.2.0
9577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GTK - version >= $min_gtk_version" >&5
9578$as_echo_n "checking for GTK - version >= $min_gtk_version... " >&6; }
9579
9580 GTK_CFLAGS=`$PKG_CONFIG --cflags gtk+-3.0`
9581 GTK_LIBDIR=`$PKG_CONFIG --libs-only-L gtk+-3.0`
9582 GTK_LIBS=`$PKG_CONFIG --libs gtk+-3.0`
9583 gtk_major_version=`$PKG_CONFIG --modversion gtk+-3.0 | \
9584 sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\1/'`
9585 gtk_minor_version=`$PKG_CONFIG --modversion gtk+-3.0 | \
9586 sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\2/'`
9587 gtk_micro_version=`$PKG_CONFIG --modversion gtk+-3.0 | \
9588 sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\3/'`
9589 }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009590 else
Bram Moolenaar67876de2021-01-12 20:51:24 +01009591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GTK -dev package" >&5
9592$as_echo_n "checking for GTK -dev package... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009593 no_gtk=yes
9594 fi
9595
9596 if test "x$enable_gtktest" = "xyes" -a "x$no_gtk" = "x"; then
9597 {
9598 ac_save_CFLAGS="$CFLAGS"
9599 ac_save_LIBS="$LIBS"
9600 CFLAGS="$CFLAGS $GTK_CFLAGS"
9601 LIBS="$LIBS $GTK_LIBS"
9602
Bram Moolenaar182c5be2010-06-25 05:37:59 +02009603 rm -f conf.gtktest
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009604 if test "$cross_compiling" = yes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00009605 echo $ac_n "cross compiling; assumed OK... $ac_c"
9606else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009608/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +00009609
9610#include <gtk/gtk.h>
9611#include <stdio.h>
Bram Moolenaar446cb832008-06-24 21:56:24 +00009612#if STDC_HEADERS
9613# include <stdlib.h>
9614# include <stddef.h>
9615#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +00009616
9617int
9618main ()
9619{
9620int major, minor, micro;
9621char *tmp_version;
9622
9623system ("touch conf.gtktest");
9624
9625/* HP/UX 9 (%@#!) writes to sscanf strings */
9626tmp_version = g_strdup("$min_gtk_version");
9627if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
9628 printf("%s, bad version string\n", "$min_gtk_version");
9629 exit(1);
9630 }
9631
9632if ((gtk_major_version > major) ||
9633 ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
9634 ((gtk_major_version == major) && (gtk_minor_version == minor) &&
9635 (gtk_micro_version >= micro)))
9636{
9637 return 0;
9638}
9639return 1;
9640}
9641
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009642_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009643if ac_fn_c_try_run "$LINENO"; then :
9644
Bram Moolenaar071d4272004-06-13 20:20:40 +00009645else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009646 no_gtk=yes
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009647fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009648rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9649 conftest.$ac_objext conftest.beam conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009650fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00009651
Bram Moolenaar071d4272004-06-13 20:20:40 +00009652 CFLAGS="$ac_save_CFLAGS"
9653 LIBS="$ac_save_LIBS"
9654 }
9655 fi
9656 if test "x$no_gtk" = x ; then
9657 if test "x$enable_gtktest" = "xyes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009659$as_echo "yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009660 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009662$as_echo "found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009663 fi
Bram Moolenaar7b0294c2004-10-11 10:16:09 +00009664 GUI_LIB_LOC="$GTK_LIBDIR"
Bram Moolenaar182c5be2010-06-25 05:37:59 +02009665 GTK_LIBNAME="$GTK_LIBS"
9666 GUI_INC_LOC="$GTK_CFLAGS"
Bram Moolenaar071d4272004-06-13 20:20:40 +00009667 else
9668 {
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009670$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009671 GTK_CFLAGS=""
9672 GTK_LIBS=""
9673 :
Bram Moolenaaraf0839a2018-12-30 22:55:47 +01009674 if test "$fail_if_missing" = "yes" -a "X$gui_auto" != "Xyes"; then
9675 as_fn_error $? "could not configure GTK" "$LINENO" 5
9676 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00009677 }
9678 fi
9679 }
9680 else
9681 GTK_CFLAGS=""
9682 GTK_LIBS=""
9683 :
9684 fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009685
9686
Bram Moolenaar071d4272004-06-13 20:20:40 +00009687 rm -f conf.gtktest
9688
Bram Moolenaar182c5be2010-06-25 05:37:59 +02009689 if test "x$GTK_CFLAGS" != "x"; then
Bram Moolenaar98921892016-02-23 17:14:37 +01009690 SKIP_GTK3=YES
Bram Moolenaar182c5be2010-06-25 05:37:59 +02009691 SKIP_MOTIF=YES
9692 GUITYPE=GTK
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009693
Bram Moolenaarf272ae12021-01-31 19:52:50 +01009694 else
9695 SKIP_GTK3=$save_skip_gtk3
Bram Moolenaar071d4272004-06-13 20:20:40 +00009696 fi
9697 fi
Bram Moolenaar182c5be2010-06-25 05:37:59 +02009698 if test "x$GUITYPE" = "xGTK"; then
Bram Moolenaar182c5be2010-06-25 05:37:59 +02009699 if test -z "$SKIP_GNOME"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00009700 {
Bram Moolenaar071d4272004-06-13 20:20:40 +00009701
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009702
9703
9704
9705
9706
Bram Moolenaar446cb832008-06-24 21:56:24 +00009707# Check whether --with-gnome-includes was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009708if test "${with_gnome_includes+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00009709 withval=$with_gnome_includes; CFLAGS="$CFLAGS -I$withval"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009710
Bram Moolenaar446cb832008-06-24 21:56:24 +00009711fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00009712
9713
Bram Moolenaar446cb832008-06-24 21:56:24 +00009714
9715# Check whether --with-gnome-libs was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009716if test "${with_gnome_libs+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00009717 withval=$with_gnome_libs; LDFLAGS="$LDFLAGS -L$withval" gnome_prefix=$withval
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009718
Bram Moolenaar446cb832008-06-24 21:56:24 +00009719fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00009720
9721
Bram Moolenaar446cb832008-06-24 21:56:24 +00009722
9723# Check whether --with-gnome was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009724if test "${with_gnome+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00009725 withval=$with_gnome; if test x$withval = xyes; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00009726 want_gnome=yes
9727 have_gnome=yes
9728 else
9729 if test "x$withval" = xno; then
9730 want_gnome=no
9731 else
9732 want_gnome=yes
9733 LDFLAGS="$LDFLAGS -L$withval/lib"
9734 CFLAGS="$CFLAGS -I$withval/include"
9735 gnome_prefix=$withval/lib
9736 fi
9737 fi
9738else
9739 want_gnome=yes
Bram Moolenaar446cb832008-06-24 21:56:24 +00009740fi
9741
Bram Moolenaar071d4272004-06-13 20:20:40 +00009742
Bram Moolenaar182c5be2010-06-25 05:37:59 +02009743 if test "x$want_gnome" = xyes; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00009744 {
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libgnomeui-2.0" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009746$as_echo_n "checking for libgnomeui-2.0... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009747 if $PKG_CONFIG --exists libgnomeui-2.0; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009749$as_echo "yes" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009750 GNOME_LIBS=`$PKG_CONFIG --libs-only-l libgnomeui-2.0`
9751 GNOME_LIBDIR=`$PKG_CONFIG --libs-only-L libgnomeui-2.0`
9752 GNOME_INCLUDEDIR=`$PKG_CONFIG --cflags libgnomeui-2.0`
Bram Moolenaar97b2ad32006-03-18 21:40:56 +00009753
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for FreeBSD" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009755$as_echo_n "checking for FreeBSD... " >&6; }
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00009756 if test "$vim_cv_uname_output" = FreeBSD; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009758$as_echo "yes" >&6; }
Bram Moolenaarc9b4b052006-04-30 18:54:39 +00009759 GNOME_INCLUDEDIR="$GNOME_INCLUDEDIR -D_THREAD_SAFE"
Bram Moolenaar97b2ad32006-03-18 21:40:56 +00009760 GNOME_LIBS="$GNOME_LIBS -pthread"
9761 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009763$as_echo "no" >&6; }
Bram Moolenaar97b2ad32006-03-18 21:40:56 +00009764 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00009765 have_gnome=yes
9766 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009768$as_echo "not found" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009769 if test "x" = xfail; then
Bram Moolenaar7db77842014-03-27 17:40:59 +01009770 as_fn_error $? "Could not find libgnomeui-2.0 via pkg-config" "$LINENO" 5
Bram Moolenaar071d4272004-06-13 20:20:40 +00009771 fi
9772 fi
9773 }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009774 fi
9775
Bram Moolenaar182c5be2010-06-25 05:37:59 +02009776 if test "x$have_gnome" = xyes ; then
9777 $as_echo "#define FEAT_GUI_GNOME 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00009778
Bram Moolenaar182c5be2010-06-25 05:37:59 +02009779 GUI_INC_LOC="$GUI_INC_LOC $GNOME_INCLUDEDIR"
9780 GTK_LIBNAME="$GTK_LIBNAME $GNOME_LIBDIR $GNOME_LIBS"
Bram Moolenaar071d4272004-06-13 20:20:40 +00009781 fi
9782 }
9783 fi
9784 fi
9785fi
9786
Bram Moolenaar98921892016-02-23 17:14:37 +01009787
9788if test -z "$SKIP_GTK3"; then
9789
9790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-gtktest argument" >&5
9791$as_echo_n "checking --disable-gtktest argument... " >&6; }
9792 # Check whether --enable-gtktest was given.
9793if test "${enable_gtktest+set}" = set; then :
9794 enableval=$enable_gtktest;
9795else
9796 enable_gtktest=yes
9797fi
9798
9799 if test "x$enable_gtktest" = "xyes" ; then
9800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: gtk test enabled" >&5
9801$as_echo "gtk test enabled" >&6; }
9802 else
9803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: gtk test disabled" >&5
9804$as_echo "gtk test disabled" >&6; }
9805 fi
9806
Bram Moolenaar98921892016-02-23 17:14:37 +01009807 if test "x$PKG_CONFIG" != "xno"; then
Bram Moolenaarf272ae12021-01-31 19:52:50 +01009808 save_skip_gtk2=$SKIP_GTK2
9809 SKIP_GTK2=YES
Bram Moolenaar98921892016-02-23 17:14:37 +01009810
9811 if test "X$GTK_CONFIG" != "Xno" -o "X$PKG_CONFIG" != "Xno"; then
9812 {
9813 no_gtk=""
9814 if (test "X$SKIP_GTK2" != "XYES" -a "X$PKG_CONFIG" != "Xno") \
9815 && $PKG_CONFIG --exists gtk+-2.0; then
9816 {
9817 min_gtk_version=3.0.0
9818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GTK - version >= $min_gtk_version" >&5
9819$as_echo_n "checking for GTK - version >= $min_gtk_version... " >&6; }
9820 GTK_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0`
9821 GTK_LIBDIR=`$PKG_CONFIG --libs-only-L gtk+-2.0`
9822 GTK_LIBS=`$PKG_CONFIG --libs gtk+-2.0`
9823 gtk_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
9824 sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\1/'`
9825 gtk_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
9826 sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\2/'`
9827 gtk_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
9828 sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\3/'`
9829 }
9830 elif (test "X$SKIP_GTK3" != "XYES" -a "X$PKG_CONFIG" != "Xno") \
9831 && $PKG_CONFIG --exists gtk+-3.0; then
9832 {
9833 min_gtk_version=3.0.0
9834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GTK - version >= $min_gtk_version" >&5
9835$as_echo_n "checking for GTK - version >= $min_gtk_version... " >&6; }
9836
9837 GTK_CFLAGS=`$PKG_CONFIG --cflags gtk+-3.0`
9838 GTK_LIBDIR=`$PKG_CONFIG --libs-only-L gtk+-3.0`
9839 GTK_LIBS=`$PKG_CONFIG --libs gtk+-3.0`
9840 gtk_major_version=`$PKG_CONFIG --modversion gtk+-3.0 | \
9841 sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\1/'`
9842 gtk_minor_version=`$PKG_CONFIG --modversion gtk+-3.0 | \
9843 sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\2/'`
9844 gtk_micro_version=`$PKG_CONFIG --modversion gtk+-3.0 | \
9845 sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\3/'`
9846 }
9847 else
Bram Moolenaar67876de2021-01-12 20:51:24 +01009848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GTK -dev package" >&5
9849$as_echo_n "checking for GTK -dev package... " >&6; }
Bram Moolenaar98921892016-02-23 17:14:37 +01009850 no_gtk=yes
9851 fi
9852
9853 if test "x$enable_gtktest" = "xyes" -a "x$no_gtk" = "x"; then
9854 {
9855 ac_save_CFLAGS="$CFLAGS"
9856 ac_save_LIBS="$LIBS"
9857 CFLAGS="$CFLAGS $GTK_CFLAGS"
9858 LIBS="$LIBS $GTK_LIBS"
9859
9860 rm -f conf.gtktest
9861 if test "$cross_compiling" = yes; then :
9862 echo $ac_n "cross compiling; assumed OK... $ac_c"
9863else
9864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9865/* end confdefs.h. */
9866
9867#include <gtk/gtk.h>
9868#include <stdio.h>
9869#if STDC_HEADERS
9870# include <stdlib.h>
9871# include <stddef.h>
9872#endif
9873
9874int
9875main ()
9876{
9877int major, minor, micro;
9878char *tmp_version;
9879
9880system ("touch conf.gtktest");
9881
9882/* HP/UX 9 (%@#!) writes to sscanf strings */
9883tmp_version = g_strdup("$min_gtk_version");
9884if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
9885 printf("%s, bad version string\n", "$min_gtk_version");
9886 exit(1);
9887 }
9888
9889if ((gtk_major_version > major) ||
9890 ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
9891 ((gtk_major_version == major) && (gtk_minor_version == minor) &&
9892 (gtk_micro_version >= micro)))
9893{
9894 return 0;
9895}
9896return 1;
9897}
9898
9899_ACEOF
9900if ac_fn_c_try_run "$LINENO"; then :
9901
9902else
9903 no_gtk=yes
9904fi
9905rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9906 conftest.$ac_objext conftest.beam conftest.$ac_ext
9907fi
9908
9909 CFLAGS="$ac_save_CFLAGS"
9910 LIBS="$ac_save_LIBS"
9911 }
9912 fi
9913 if test "x$no_gtk" = x ; then
9914 if test "x$enable_gtktest" = "xyes"; then
9915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
9916$as_echo "yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6; }
9917 else
9918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
9919$as_echo "found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6; }
9920 fi
9921 GUI_LIB_LOC="$GTK_LIBDIR"
9922 GTK_LIBNAME="$GTK_LIBS"
9923 GUI_INC_LOC="$GTK_CFLAGS"
9924 else
9925 {
9926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9927$as_echo "no" >&6; }
9928 GTK_CFLAGS=""
9929 GTK_LIBS=""
9930 :
Bram Moolenaaraf0839a2018-12-30 22:55:47 +01009931 if test "$fail_if_missing" = "yes" -a "X$gui_auto" != "Xyes"; then
9932 as_fn_error $? "could not configure GTK" "$LINENO" 5
9933 fi
Bram Moolenaar98921892016-02-23 17:14:37 +01009934 }
9935 fi
9936 }
9937 else
9938 GTK_CFLAGS=""
9939 GTK_LIBS=""
9940 :
9941 fi
9942
9943
9944 rm -f conf.gtktest
9945
9946 if test "x$GTK_CFLAGS" != "x"; then
9947 SKIP_GTK2=YES
9948 SKIP_GNOME=YES
Bram Moolenaar98921892016-02-23 17:14:37 +01009949 SKIP_MOTIF=YES
9950 GUITYPE=GTK
9951
Bram Moolenaar98921892016-02-23 17:14:37 +01009952 $as_echo "#define USE_GTK3 1" >>confdefs.h
9953
Bram Moolenaarf272ae12021-01-31 19:52:50 +01009954 else
9955 SKIP_GTK2=$save_skip_gtk2
Bram Moolenaar98921892016-02-23 17:14:37 +01009956 fi
9957 fi
9958fi
9959
Bram Moolenaar36e294c2015-12-29 18:55:46 +01009960if test "x$GUITYPE" = "xGTK"; then
9961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of Gdk-Pixbuf" >&5
9962$as_echo_n "checking version of Gdk-Pixbuf... " >&6; }
9963 gdk_pixbuf_version=`$PKG_CONFIG --modversion gdk-pixbuf-2.0`
9964 if test "x$gdk_pixbuf_version" != x ; then
9965 gdk_pixbuf_version_minor=`echo $gdk_pixbuf_version | \
9966 sed -e 's/[0-9][0-9]*\.\([0-9][0-9]*\)\.[0-9][0-9]*/\1/'`
9967 if test "x$gdk_pixbuf_version_minor" != x -a \
Bram Moolenaar33c31d52016-02-22 21:07:06 +01009968 $gdk_pixbuf_version_minor -ge 31 ; then
Bram Moolenaar36e294c2015-12-29 18:55:46 +01009969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK." >&5
9970$as_echo "OK." >&6; }
9971 # Extract the first word of "glib-compile-resources", so it can be a program name with args.
9972set dummy glib-compile-resources; ac_word=$2
9973{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9974$as_echo_n "checking for $ac_word... " >&6; }
9975if ${ac_cv_path_GLIB_COMPILE_RESOURCES+:} false; then :
9976 $as_echo_n "(cached) " >&6
9977else
9978 case $GLIB_COMPILE_RESOURCES in
9979 [\\/]* | ?:[\\/]*)
9980 ac_cv_path_GLIB_COMPILE_RESOURCES="$GLIB_COMPILE_RESOURCES" # Let the user override the test with a path.
9981 ;;
9982 *)
9983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9984for as_dir in $PATH
9985do
9986 IFS=$as_save_IFS
9987 test -z "$as_dir" && as_dir=.
9988 for ac_exec_ext in '' $ac_executable_extensions; do
9989 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9990 ac_cv_path_GLIB_COMPILE_RESOURCES="$as_dir/$ac_word$ac_exec_ext"
9991 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9992 break 2
9993 fi
9994done
9995 done
9996IFS=$as_save_IFS
9997
9998 test -z "$ac_cv_path_GLIB_COMPILE_RESOURCES" && ac_cv_path_GLIB_COMPILE_RESOURCES="no"
9999 ;;
10000esac
10001fi
10002GLIB_COMPILE_RESOURCES=$ac_cv_path_GLIB_COMPILE_RESOURCES
10003if test -n "$GLIB_COMPILE_RESOURCES"; then
10004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GLIB_COMPILE_RESOURCES" >&5
10005$as_echo "$GLIB_COMPILE_RESOURCES" >&6; }
10006else
10007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10008$as_echo "no" >&6; }
10009fi
10010
10011
10012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking glib-compile-resources" >&5
10013$as_echo_n "checking glib-compile-resources... " >&6; }
10014 if test "x$GLIB_COMPILE_RESOURCES" = xno ; then
Bram Moolenaar33c31d52016-02-22 21:07:06 +010010015 GLIB_COMPILE_RESOURCES=""
10016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot be found in PATH." >&5
Bram Moolenaar36e294c2015-12-29 18:55:46 +010010017$as_echo "cannot be found in PATH." >&6; }
10018 else
10019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: usable." >&5
10020$as_echo "usable." >&6; }
Bram Moolenaar33c31d52016-02-22 21:07:06 +010010021 $as_echo "#define USE_GRESOURCE 1" >>confdefs.h
Bram Moolenaar36e294c2015-12-29 18:55:46 +010010022
Bram Moolenaar33c31d52016-02-22 21:07:06 +010010023 GRESOURCE_SRC="auto/gui_gtk_gresources.c"
10024 GRESOURCE_OBJ="objects/gui_gtk_gresources.o"
Bram Moolenaar36e294c2015-12-29 18:55:46 +010010025 fi
10026 else
10027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not usable." >&5
10028$as_echo "not usable." >&6; }
10029 fi
10030 else
10031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot obtain from pkg_config." >&5
10032$as_echo "cannot obtain from pkg_config." >&6; }
10033 fi
Bram Moolenaar4adfaab2016-04-21 18:20:11 +020010034
10035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-icon-cache-update argument" >&5
10036$as_echo_n "checking --disable-icon-cache-update argument... " >&6; }
10037 # Check whether --enable-icon_cache_update was given.
10038if test "${enable_icon_cache_update+set}" = set; then :
10039 enableval=$enable_icon_cache_update;
10040else
10041 enable_icon_cache_update="yes"
Bram Moolenaar36e294c2015-12-29 18:55:46 +010010042fi
10043
Bram Moolenaar4adfaab2016-04-21 18:20:11 +020010044 if test "$enable_icon_cache_update" = "yes"; then
10045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not set" >&5
10046$as_echo "not set" >&6; }
10047 # Extract the first word of "gtk-update-icon-cache", so it can be a program name with args.
10048set dummy gtk-update-icon-cache; ac_word=$2
10049{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10050$as_echo_n "checking for $ac_word... " >&6; }
10051if ${ac_cv_path_GTK_UPDATE_ICON_CACHE+:} false; then :
10052 $as_echo_n "(cached) " >&6
10053else
10054 case $GTK_UPDATE_ICON_CACHE in
10055 [\\/]* | ?:[\\/]*)
10056 ac_cv_path_GTK_UPDATE_ICON_CACHE="$GTK_UPDATE_ICON_CACHE" # Let the user override the test with a path.
10057 ;;
10058 *)
10059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10060for as_dir in $PATH
10061do
10062 IFS=$as_save_IFS
10063 test -z "$as_dir" && as_dir=.
10064 for ac_exec_ext in '' $ac_executable_extensions; do
10065 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10066 ac_cv_path_GTK_UPDATE_ICON_CACHE="$as_dir/$ac_word$ac_exec_ext"
10067 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10068 break 2
10069 fi
10070done
10071 done
10072IFS=$as_save_IFS
10073
10074 test -z "$ac_cv_path_GTK_UPDATE_ICON_CACHE" && ac_cv_path_GTK_UPDATE_ICON_CACHE="no"
10075 ;;
10076esac
10077fi
10078GTK_UPDATE_ICON_CACHE=$ac_cv_path_GTK_UPDATE_ICON_CACHE
10079if test -n "$GTK_UPDATE_ICON_CACHE"; then
10080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_UPDATE_ICON_CACHE" >&5
10081$as_echo "$GTK_UPDATE_ICON_CACHE" >&6; }
10082else
10083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10084$as_echo "no" >&6; }
10085fi
10086
10087
10088 if test "x$GTK_UPDATE_ICON_CACHE" = "xno" ; then
10089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found in PATH." >&5
10090$as_echo "not found in PATH." >&6; }
10091 fi
10092 else
10093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: update disabled" >&5
10094$as_echo "update disabled" >&6; }
10095 fi
10096
10097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-desktop-database-update argument" >&5
10098$as_echo_n "checking --disable-desktop-database-update argument... " >&6; }
10099 # Check whether --enable-desktop_database_update was given.
10100if test "${enable_desktop_database_update+set}" = set; then :
10101 enableval=$enable_desktop_database_update;
10102else
10103 enable_desktop_database_update="yes"
10104fi
10105
10106 if test "$enable_desktop_database_update" = "yes"; then
10107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not set" >&5
10108$as_echo "not set" >&6; }
10109 # Extract the first word of "update-desktop-database", so it can be a program name with args.
10110set dummy update-desktop-database; ac_word=$2
10111{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10112$as_echo_n "checking for $ac_word... " >&6; }
10113if ${ac_cv_path_UPDATE_DESKTOP_DATABASE+:} false; then :
10114 $as_echo_n "(cached) " >&6
10115else
10116 case $UPDATE_DESKTOP_DATABASE in
10117 [\\/]* | ?:[\\/]*)
10118 ac_cv_path_UPDATE_DESKTOP_DATABASE="$UPDATE_DESKTOP_DATABASE" # Let the user override the test with a path.
10119 ;;
10120 *)
10121 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10122for as_dir in $PATH
10123do
10124 IFS=$as_save_IFS
10125 test -z "$as_dir" && as_dir=.
10126 for ac_exec_ext in '' $ac_executable_extensions; do
10127 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10128 ac_cv_path_UPDATE_DESKTOP_DATABASE="$as_dir/$ac_word$ac_exec_ext"
10129 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10130 break 2
10131 fi
10132done
10133 done
10134IFS=$as_save_IFS
10135
10136 test -z "$ac_cv_path_UPDATE_DESKTOP_DATABASE" && ac_cv_path_UPDATE_DESKTOP_DATABASE="no"
10137 ;;
10138esac
10139fi
10140UPDATE_DESKTOP_DATABASE=$ac_cv_path_UPDATE_DESKTOP_DATABASE
10141if test -n "$UPDATE_DESKTOP_DATABASE"; then
10142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $UPDATE_DESKTOP_DATABASE" >&5
10143$as_echo "$UPDATE_DESKTOP_DATABASE" >&6; }
10144else
10145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10146$as_echo "no" >&6; }
10147fi
10148
10149
10150 if test "x$UPDATE_DESKTOP_DATABASE" = "xno" ; then
10151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found in PATH." >&5
10152$as_echo "not found in PATH." >&6; }
10153 fi
10154 else
10155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: update disabled" >&5
10156$as_echo "update disabled" >&6; }
10157 fi
10158fi
10159
10160
10161
Bram Moolenaar36e294c2015-12-29 18:55:46 +010010162
10163
10164
10165
Bram Moolenaar071d4272004-06-13 20:20:40 +000010166if test -z "$SKIP_MOTIF"; then
10167 gui_XXX="/usr/XXX/Motif* /usr/Motif*/XXX /usr/XXX /usr/shlib /usr/X11*/XXX /usr/XXX/X11* /usr/dt/XXX /local/Motif*/XXX /local/XXX/Motif* /usr/local/Motif*/XXX /usr/local/XXX/Motif* /usr/local/XXX /usr/local/X11*/XXX /usr/local/LessTif/Motif*/XXX $MOTIFHOME/XXX"
10168 GUI_INC_LOC="`echo $GUI_INC_LOC|sed 's%-I%%g'`"
10169
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for location of Motif GUI includes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010171$as_echo_n "checking for location of Motif GUI includes... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010172 gui_includes="`echo $x_includes|sed 's%/^/^/*$%%'` `echo "$gui_XXX" | sed s/XXX/include/g` $GUI_INC_LOC"
10173 GUI_INC_LOC=
10174 for try in $gui_includes; do
10175 if test -f "$try/Xm/Xm.h"; then
10176 GUI_INC_LOC=$try
10177 fi
10178 done
10179 if test -n "$GUI_INC_LOC"; then
10180 if test "$GUI_INC_LOC" = /usr/include; then
10181 GUI_INC_LOC=
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: in default path" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010183$as_echo "in default path" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010184 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GUI_INC_LOC" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010186$as_echo "$GUI_INC_LOC" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010187 fi
10188 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: <not found>" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010190$as_echo "<not found>" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010191 SKIP_MOTIF=YES
10192 fi
10193fi
10194
10195
10196if test -z "$SKIP_MOTIF"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-motif-lib argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010198$as_echo_n "checking --with-motif-lib argument... " >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010199
Bram Moolenaar446cb832008-06-24 21:56:24 +000010200# Check whether --with-motif-lib was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010201if test "${with_motif_lib+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010202 withval=$with_motif_lib; MOTIF_LIBNAME="${withval}"
10203fi
10204
Bram Moolenaar071d4272004-06-13 20:20:40 +000010205
10206 if test -n "$MOTIF_LIBNAME"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MOTIF_LIBNAME" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010208$as_echo "$MOTIF_LIBNAME" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010209 GUI_LIB_LOC=
10210 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010212$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010213
10214 GUI_LIB_LOC="`echo $GUI_LIB_LOC|sed 's%-L%%g'`"
10215
Bram Moolenaar01967f52023-04-12 16:24:03 +010010216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for location of Motif GUI libs" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010217$as_echo_n "checking for location of Motif GUI libs... " >&6; }
Bram Moolenaar01967f52023-04-12 16:24:03 +010010218 gui_libs="`echo $x_libraries|sed 's%/^/^/*$%%'` `echo "$gui_XXX" | sed s/XXX/lib/g` /usr/lib64 /usr/lib/i386-linux-gnu /usr/lib/x86_64-linux-gnu `echo "$GUI_INC_LOC" | sed s/include/lib/` $GUI_LIB_LOC"
Bram Moolenaar071d4272004-06-13 20:20:40 +000010219 GUI_LIB_LOC=
10220 for try in $gui_libs; do
Kelvin Leeb4716902022-04-04 17:20:01 +010010221 for libtry in "$try"/libXm.a "$try"/libXm.dll.a "$try"/libXm.so* "$try"/libXm.sl "$try"/libXm.dylib; do
Bram Moolenaar071d4272004-06-13 20:20:40 +000010222 if test -f "$libtry"; then
10223 GUI_LIB_LOC=$try
10224 fi
10225 done
10226 done
10227 if test -n "$GUI_LIB_LOC"; then
Bram Moolenaar01967f52023-04-12 16:24:03 +010010228 if test "$GUI_LIB_LOC" = /usr/lib \
10229 -o "$GUI_LIB_LOC" = /usr/lib64 \
Bram Moolenaar6324c3b2013-06-17 20:27:18 +020010230 -o "$GUI_LIB_LOC" = /usr/lib/i386-linux-gnu \
10231 -o "$GUI_LIB_LOC" = /usr/lib/x86_64-linux-gnu; then
Bram Moolenaar071d4272004-06-13 20:20:40 +000010232 GUI_LIB_LOC=
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: in default path" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010234$as_echo "in default path" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010235 else
10236 if test -n "$GUI_LIB_LOC"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GUI_LIB_LOC" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010238$as_echo "$GUI_LIB_LOC" >&6; }
Bram Moolenaar6840a0f2021-12-13 20:37:59 +000010239 if test "$vim_cv_uname_output" = SunOS &&
10240 echo $vim_cv_uname_r_output | grep '^5' >/dev/null; then
Bram Moolenaar071d4272004-06-13 20:20:40 +000010241 GUI_LIB_LOC="$GUI_LIB_LOC -R $GUI_LIB_LOC"
10242 fi
10243 fi
10244 fi
10245 MOTIF_LIBNAME=-lXm
10246 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: <not found>" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010248$as_echo "<not found>" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010249 SKIP_MOTIF=YES
10250 fi
10251 fi
10252fi
10253
10254if test -z "$SKIP_MOTIF"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +000010255 GUITYPE=MOTIF
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010256
Bram Moolenaar071d4272004-06-13 20:20:40 +000010257fi
10258
Bram Moolenaare2adcf32022-03-12 11:57:25 +000010259if test -z "$SKIP_MOTIF"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +000010260 if test -n "$GUI_INC_LOC"; then
10261 GUI_INC_LOC=-I"`echo $GUI_INC_LOC|sed 's%-I%%'`"
10262 fi
10263 if test -n "$GUI_LIB_LOC"; then
10264 GUI_LIB_LOC=-L"`echo $GUI_LIB_LOC|sed 's%-L%%'`"
10265 fi
10266
10267 ldflags_save=$LDFLAGS
10268 LDFLAGS="$X_LIBS $LDFLAGS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XShapeQueryExtension in -lXext" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010270$as_echo_n "checking for XShapeQueryExtension in -lXext... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010271if ${ac_cv_lib_Xext_XShapeQueryExtension+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010272 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000010273else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010274 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +000010275LIBS="-lXext -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010276cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010277/* end confdefs.h. */
10278
Bram Moolenaar446cb832008-06-24 21:56:24 +000010279/* Override any GCC internal prototype to avoid an error.
10280 Use char because int might match the return type of a GCC
10281 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010282#ifdef __cplusplus
10283extern "C"
10284#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010285char XShapeQueryExtension ();
10286int
10287main ()
10288{
Bram Moolenaar446cb832008-06-24 21:56:24 +000010289return XShapeQueryExtension ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010290 ;
10291 return 0;
10292}
10293_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010294if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010295 ac_cv_lib_Xext_XShapeQueryExtension=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +000010296else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010297 ac_cv_lib_Xext_XShapeQueryExtension=no
Bram Moolenaar071d4272004-06-13 20:20:40 +000010298fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010299rm -f core conftest.err conftest.$ac_objext \
10300 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010301LIBS=$ac_check_lib_save_LIBS
10302fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010303{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010304$as_echo "$ac_cv_lib_Xext_XShapeQueryExtension" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010305if test "x$ac_cv_lib_Xext_XShapeQueryExtension" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000010306 GUI_X_LIBS="-lXext"
Bram Moolenaar071d4272004-06-13 20:20:40 +000010307fi
10308
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wslen in -lw" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010310$as_echo_n "checking for wslen in -lw... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010311if ${ac_cv_lib_w_wslen+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010312 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000010313else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010314 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +000010315LIBS="-lw $GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010316cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010317/* end confdefs.h. */
10318
Bram Moolenaar446cb832008-06-24 21:56:24 +000010319/* Override any GCC internal prototype to avoid an error.
10320 Use char because int might match the return type of a GCC
10321 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010322#ifdef __cplusplus
10323extern "C"
10324#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010325char wslen ();
10326int
10327main ()
10328{
Bram Moolenaar446cb832008-06-24 21:56:24 +000010329return wslen ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010330 ;
10331 return 0;
10332}
10333_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010334if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010335 ac_cv_lib_w_wslen=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +000010336else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010337 ac_cv_lib_w_wslen=no
Bram Moolenaar071d4272004-06-13 20:20:40 +000010338fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010339rm -f core conftest.err conftest.$ac_objext \
10340 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010341LIBS=$ac_check_lib_save_LIBS
10342fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010343{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_w_wslen" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010344$as_echo "$ac_cv_lib_w_wslen" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010345if test "x$ac_cv_lib_w_wslen" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000010346 X_EXTRA_LIBS="$X_EXTRA_LIBS -lw"
Bram Moolenaar071d4272004-06-13 20:20:40 +000010347fi
10348
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010350$as_echo_n "checking for dlsym in -ldl... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010351if ${ac_cv_lib_dl_dlsym+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010352 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000010353else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010354 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +000010355LIBS="-ldl $GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010356cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010357/* end confdefs.h. */
10358
Bram Moolenaar446cb832008-06-24 21:56:24 +000010359/* Override any GCC internal prototype to avoid an error.
10360 Use char because int might match the return type of a GCC
10361 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010362#ifdef __cplusplus
10363extern "C"
10364#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010365char dlsym ();
10366int
10367main ()
10368{
Bram Moolenaar446cb832008-06-24 21:56:24 +000010369return dlsym ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010370 ;
10371 return 0;
10372}
10373_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010374if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010375 ac_cv_lib_dl_dlsym=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +000010376else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010377 ac_cv_lib_dl_dlsym=no
Bram Moolenaar071d4272004-06-13 20:20:40 +000010378fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010379rm -f core conftest.err conftest.$ac_objext \
10380 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010381LIBS=$ac_check_lib_save_LIBS
10382fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010383{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010384$as_echo "$ac_cv_lib_dl_dlsym" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010385if test "x$ac_cv_lib_dl_dlsym" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000010386 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldl"
Bram Moolenaar071d4272004-06-13 20:20:40 +000010387fi
10388
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XmuCreateStippledPixmap in -lXmu" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010390$as_echo_n "checking for XmuCreateStippledPixmap in -lXmu... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010391if ${ac_cv_lib_Xmu_XmuCreateStippledPixmap+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010392 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000010393else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010394 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +000010395LIBS="-lXmu $GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010396cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010397/* end confdefs.h. */
10398
Bram Moolenaar446cb832008-06-24 21:56:24 +000010399/* Override any GCC internal prototype to avoid an error.
10400 Use char because int might match the return type of a GCC
10401 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010402#ifdef __cplusplus
10403extern "C"
10404#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010405char XmuCreateStippledPixmap ();
10406int
10407main ()
10408{
Bram Moolenaar446cb832008-06-24 21:56:24 +000010409return XmuCreateStippledPixmap ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010410 ;
10411 return 0;
10412}
10413_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010414if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010415 ac_cv_lib_Xmu_XmuCreateStippledPixmap=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +000010416else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010417 ac_cv_lib_Xmu_XmuCreateStippledPixmap=no
Bram Moolenaar071d4272004-06-13 20:20:40 +000010418fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010419rm -f core conftest.err conftest.$ac_objext \
10420 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010421LIBS=$ac_check_lib_save_LIBS
10422fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010423{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xmu_XmuCreateStippledPixmap" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010424$as_echo "$ac_cv_lib_Xmu_XmuCreateStippledPixmap" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010425if test "x$ac_cv_lib_Xmu_XmuCreateStippledPixmap" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000010426 GUI_X_LIBS="-lXmu $GUI_X_LIBS"
Bram Moolenaar071d4272004-06-13 20:20:40 +000010427fi
10428
10429 if test -z "$SKIP_MOTIF"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpEndJob in -lXp" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010431$as_echo_n "checking for XpEndJob in -lXp... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010432if ${ac_cv_lib_Xp_XpEndJob+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010433 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000010434else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010435 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +000010436LIBS="-lXp $GUI_X_LIBS -lXm -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010437cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010438/* end confdefs.h. */
10439
Bram Moolenaar446cb832008-06-24 21:56:24 +000010440/* Override any GCC internal prototype to avoid an error.
10441 Use char because int might match the return type of a GCC
10442 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010443#ifdef __cplusplus
10444extern "C"
10445#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010446char XpEndJob ();
10447int
10448main ()
10449{
Bram Moolenaar446cb832008-06-24 21:56:24 +000010450return XpEndJob ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010451 ;
10452 return 0;
10453}
10454_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010455if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010456 ac_cv_lib_Xp_XpEndJob=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +000010457else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010458 ac_cv_lib_Xp_XpEndJob=no
Bram Moolenaar071d4272004-06-13 20:20:40 +000010459fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010460rm -f core conftest.err conftest.$ac_objext \
10461 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010462LIBS=$ac_check_lib_save_LIBS
10463fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010464{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xp_XpEndJob" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010465$as_echo "$ac_cv_lib_Xp_XpEndJob" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010466if test "x$ac_cv_lib_Xp_XpEndJob" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000010467 GUI_X_LIBS="-lXp $GUI_X_LIBS"
Bram Moolenaar071d4272004-06-13 20:20:40 +000010468fi
10469
10470 fi
10471 LDFLAGS=$ldflags_save
10472
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for extra X11 defines" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010474$as_echo_n "checking for extra X11 defines... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010475 NARROW_PROTO=
10476 rm -fr conftestdir
10477 if mkdir conftestdir; then
10478 cd conftestdir
10479 cat > Imakefile <<'EOF'
10480acfindx:
10481 @echo 'NARROW_PROTO="${PROTO_DEFINES}"'
10482EOF
10483 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
10484 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
10485 fi
10486 cd ..
10487 rm -fr conftestdir
10488 fi
10489 if test -z "$NARROW_PROTO"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010491$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010492 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NARROW_PROTO" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010494$as_echo "$NARROW_PROTO" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010495 fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010496
Bram Moolenaar071d4272004-06-13 20:20:40 +000010497fi
10498
10499if test "$enable_xsmp" = "yes"; then
10500 cppflags_save=$CPPFLAGS
10501 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010502 for ac_header in X11/SM/SMlib.h
10503do :
10504 ac_fn_c_check_header_mongrel "$LINENO" "X11/SM/SMlib.h" "ac_cv_header_X11_SM_SMlib_h" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010010505if test "x$ac_cv_header_X11_SM_SMlib_h" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010506 cat >>confdefs.h <<_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010507#define HAVE_X11_SM_SMLIB_H 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010508_ACEOF
10509
10510fi
10511
Bram Moolenaar071d4272004-06-13 20:20:40 +000010512done
10513
10514 CPPFLAGS=$cppflags_save
10515fi
10516
10517
Bram Moolenaarf52fac22022-03-11 16:01:26 +000010518if test -z "$SKIP_MOTIF" -o -z "$SKIP_GTK2" -o -z "$SKIP_GTK3"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +000010519 cppflags_save=$CPPFLAGS
10520 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010521 for ac_header in X11/xpm.h X11/Sunkeysym.h
10522do :
10523 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10524ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010010525if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010526 cat >>confdefs.h <<_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000010527#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010528_ACEOF
10529
10530fi
10531
Bram Moolenaar071d4272004-06-13 20:20:40 +000010532done
10533
10534
10535 if test ! "$enable_xim" = "no"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XIMText in X11/Xlib.h" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010537$as_echo_n "checking for XIMText in X11/Xlib.h... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010539/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000010540#include <X11/Xlib.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010541_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000010542if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010543 $EGREP "XIMText" >/dev/null 2>&1; then :
10544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010545$as_echo "yes" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010546else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no; xim has been disabled" >&5
Bram Moolenaare29b1fe2014-04-10 20:00:15 +020010548$as_echo "no; xim has been disabled" >&6; }; enable_xim="no"
Bram Moolenaar071d4272004-06-13 20:20:40 +000010549fi
10550rm -f conftest*
10551
10552 fi
10553 CPPFLAGS=$cppflags_save
10554
Bram Moolenaar54612582019-11-21 17:13:31 +010010555 if test "$enable_xim" = "auto" -a "x$GUITYPE" != "xNONE" ; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: X GUI selected; xim has been enabled" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010557$as_echo "X GUI selected; xim has been enabled" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010558 enable_xim="yes"
10559 fi
10560fi
10561
Bram Moolenaarf52fac22022-03-11 16:01:26 +000010562if test -z "$SKIP_MOTIF"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +000010563 cppflags_save=$CPPFLAGS
10564 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X11/Xmu/Editres.h" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010566$as_echo_n "checking for X11/Xmu/Editres.h... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010568/* end confdefs.h. */
Bram Moolenaar2ce06f62005-01-31 19:19:04 +000010569
10570#include <X11/Intrinsic.h>
10571#include <X11/Xmu/Editres.h>
10572int
10573main ()
10574{
10575int i; i = 0;
10576 ;
10577 return 0;
10578}
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010579_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010580if ac_fn_c_try_compile "$LINENO"; then :
10581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010582$as_echo "yes" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010583 $as_echo "#define HAVE_X11_XMU_EDITRES_H 1" >>confdefs.h
Bram Moolenaar2ce06f62005-01-31 19:19:04 +000010584
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010585else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010587$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010588fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000010589rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000010590 CPPFLAGS=$cppflags_save
10591fi
10592
10593if test -z "$SKIP_MOTIF"; then
10594 cppflags_save=$CPPFLAGS
10595 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
Bram Moolenaar77c19352012-06-13 19:19:41 +020010596 if test "$zOSUnix" = "yes"; then
Bram Moolenaar1004b3d2022-06-05 19:51:55 +010010597 for ac_header in Xm/Xm.h
10598do :
10599 ac_fn_c_check_header_mongrel "$LINENO" "Xm/Xm.h" "ac_cv_header_Xm_Xm_h" "$ac_includes_default"
10600if test "x$ac_cv_header_Xm_Xm_h" = xyes; then :
10601 cat >>confdefs.h <<_ACEOF
10602#define HAVE_XM_XM_H 1
10603_ACEOF
10604
10605fi
10606
10607done
10608
Bram Moolenaar77c19352012-06-13 19:19:41 +020010609 else
Bram Moolenaarde1d7342022-06-05 20:03:17 +010010610 for ac_header in Xm/Xm.h Xm/XpmP.h Xm/JoinSideT.h Xm/TraitP.h Xm/Manager.h Xm/UnhighlightT.h Xm/Notebook.h
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010611do :
10612 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10613ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010010614if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010615 cat >>confdefs.h <<_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000010616#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010617_ACEOF
10618
10619fi
10620
Bram Moolenaar071d4272004-06-13 20:20:40 +000010621done
10622
Bram Moolenaar1004b3d2022-06-05 19:51:55 +010010623 fi
Bram Moolenaar910f66f2006-04-05 20:41:53 +000010624
Bram Moolenaar77c19352012-06-13 19:19:41 +020010625 if test "x$ac_cv_header_Xm_XpmP_h" = "xyes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmAttributes_21 in Xm/XpmP.h" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010627$as_echo_n "checking for XpmAttributes_21 in Xm/XpmP.h... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar910f66f2006-04-05 20:41:53 +000010629/* end confdefs.h. */
10630#include <Xm/XpmP.h>
10631int
10632main ()
10633{
10634XpmAttributes_21 attr;
10635 ;
10636 return 0;
10637}
10638_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010639if ac_fn_c_try_compile "$LINENO"; then :
10640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10641$as_echo "yes" >&6; }; $as_echo "#define XPMATTRIBUTES_TYPE XpmAttributes_21" >>confdefs.h
Bram Moolenaar910f66f2006-04-05 20:41:53 +000010642
10643else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10645$as_echo "no" >&6; }; $as_echo "#define XPMATTRIBUTES_TYPE XpmAttributes" >>confdefs.h
Bram Moolenaar910f66f2006-04-05 20:41:53 +000010646
10647
10648fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000010649rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar910f66f2006-04-05 20:41:53 +000010650 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010651 $as_echo "#define XPMATTRIBUTES_TYPE XpmAttributes" >>confdefs.h
Bram Moolenaar910f66f2006-04-05 20:41:53 +000010652
10653 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000010654 CPPFLAGS=$cppflags_save
10655fi
10656
10657if test "x$GUITYPE" = "xNONE" -a "$enable_xim" = "yes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no GUI selected; xim has been disabled" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010659$as_echo "no GUI selected; xim has been disabled" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010660 enable_xim="no"
10661fi
10662if test "x$GUITYPE" = "xNONE" -a "$enable_fontset" = "yes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no GUI selected; fontset has been disabled" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010664$as_echo "no GUI selected; fontset has been disabled" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010665 enable_fontset="no"
10666fi
Bram Moolenaar182c5be2010-06-25 05:37:59 +020010667if test "x$GUITYPE:$enable_fontset" = "xGTK:yes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: GTK+ 2 GUI selected; fontset has been disabled" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010669$as_echo "GTK+ 2 GUI selected; fontset has been disabled" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010670 enable_fontset="no"
10671fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000010672
Bram Moolenaarb3f74062020-02-26 16:16:53 +010010673if test -z "$SKIP_HAIKU"; then
10674 GUITYPE=HAIKUGUI
10675fi
10676
Bram Moolenaar071d4272004-06-13 20:20:40 +000010677if test -z "$SKIP_PHOTON"; then
10678 GUITYPE=PHOTONGUI
10679fi
10680
10681
10682
10683
10684
10685
10686if test "$enable_workshop" = "yes" -a -n "$SKIP_MOTIF"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +010010687 as_fn_error $? "cannot use workshop without Motif" "$LINENO" 5
Bram Moolenaar071d4272004-06-13 20:20:40 +000010688fi
10689
10690if test "$enable_xim" = "yes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010691 $as_echo "#define FEAT_XIM 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000010692
10693fi
10694if test "$enable_fontset" = "yes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010695 $as_echo "#define FEAT_XFONTSET 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000010696
10697fi
10698
10699
10700
Bram Moolenaarf3757f02017-03-16 15:13:45 +010010701{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /proc link to executable" >&5
10702$as_echo_n "checking for /proc link to executable... " >&6; }
Bram Moolenaar5f69fee2017-03-09 11:58:40 +010010703if test -L "/proc/self/exe"; then
Bram Moolenaarf3757f02017-03-16 15:13:45 +010010704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: /proc/self/exe" >&5
10705$as_echo "/proc/self/exe" >&6; }
10706 $as_echo "#define PROC_EXE_LINK \"/proc/self/exe\"" >>confdefs.h
10707
10708elif test -L "/proc/self/path/a.out"; then
10709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: /proc/self/path/a.out" >&5
10710$as_echo "/proc/self/path/a.out" >&6; }
10711 $as_echo "#define PROC_EXE_LINK \"/proc/self/path/a.out\"" >>confdefs.h
10712
10713elif test -L "/proc/curproc/file"; then
10714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: /proc/curproc/file" >&5
10715$as_echo "/proc/curproc/file" >&6; }
10716 $as_echo "#define PROC_EXE_LINK \"/proc/curproc/file\"" >>confdefs.h
Bram Moolenaar5f69fee2017-03-09 11:58:40 +010010717
10718else
Bram Moolenaarf3757f02017-03-16 15:13:45 +010010719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar5f69fee2017-03-09 11:58:40 +010010720$as_echo "no" >&6; }
10721fi
10722
Bram Moolenaar8def26a2015-12-17 15:34:53 +010010723{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for CYGWIN or MSYS environment" >&5
10724$as_echo_n "checking for CYGWIN or MSYS environment... " >&6; }
Bram Moolenaar6840a0f2021-12-13 20:37:59 +000010725case $vim_cv_uname_output in
Bram Moolenaar8def26a2015-12-17 15:34:53 +010010726 CYGWIN*|MSYS*) CYGWIN=yes; { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar693e40c2013-02-26 14:56:42 +010010727$as_echo "yes" >&6; }
10728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CYGWIN clipboard support" >&5
10729$as_echo_n "checking for CYGWIN clipboard support... " >&6; }
10730 if test "x$with_x" = "xno" ; then
10731 OS_EXTRA_SRC=winclip.c; OS_EXTRA_OBJ=objects/winclip.o
10732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10733$as_echo "yes" >&6; }
10734 $as_echo "#define FEAT_CYGWIN_WIN32_CLIPBOARD 1" >>confdefs.h
10735
10736 else
10737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no - using X11" >&5
10738$as_echo "no - using X11" >&6; }
10739 fi ;;
10740
10741 *) CYGWIN=no; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10742$as_echo "no" >&6; };;
10743esac
Bram Moolenaar071d4272004-06-13 20:20:40 +000010744
Bram Moolenaar071d4272004-06-13 20:20:40 +000010745
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010746{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether toupper is broken" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010747$as_echo_n "checking whether toupper is broken... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010748if ${vim_cv_toupper_broken+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010749 $as_echo_n "(cached) " >&6
10750else
10751
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010752 if test "$cross_compiling" = yes; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010753
Bram Moolenaar7db77842014-03-27 17:40:59 +010010754 as_fn_error $? "cross-compiling: please set 'vim_cv_toupper_broken'" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010755
Bram Moolenaar071d4272004-06-13 20:20:40 +000010756else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10758/* end confdefs.h. */
Bram Moolenaar446cb832008-06-24 21:56:24 +000010759
10760#include "confdefs.h"
Bram Moolenaar071d4272004-06-13 20:20:40 +000010761#include <ctype.h>
Bram Moolenaar446cb832008-06-24 21:56:24 +000010762#if STDC_HEADERS
10763# include <stdlib.h>
10764# include <stddef.h>
10765#endif
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +010010766int main() { exit(toupper('A') == 'A' && tolower('z') == 'z'); }
Bram Moolenaar446cb832008-06-24 21:56:24 +000010767
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010768_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010769if ac_fn_c_try_run "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010770
10771 vim_cv_toupper_broken=yes
10772
Bram Moolenaar071d4272004-06-13 20:20:40 +000010773else
Bram Moolenaar446cb832008-06-24 21:56:24 +000010774
10775 vim_cv_toupper_broken=no
10776
Bram Moolenaar071d4272004-06-13 20:20:40 +000010777fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010778rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10779 conftest.$ac_objext conftest.beam conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000010780fi
10781
Bram Moolenaar446cb832008-06-24 21:56:24 +000010782fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010783{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_toupper_broken" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010784$as_echo "$vim_cv_toupper_broken" >&6; }
10785
10786if test "x$vim_cv_toupper_broken" = "xyes" ; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010787 $as_echo "#define BROKEN_TOUPPER 1" >>confdefs.h
Bram Moolenaar446cb832008-06-24 21:56:24 +000010788
10789fi
10790
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010791{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __DATE__ and __TIME__ work" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010792$as_echo_n "checking whether __DATE__ and __TIME__ work... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010793cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010794/* end confdefs.h. */
Bram Moolenaar446cb832008-06-24 21:56:24 +000010795#include <stdio.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010796int
10797main ()
10798{
Bram Moolenaar071d4272004-06-13 20:20:40 +000010799printf("(" __DATE__ " " __TIME__ ")");
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010800 ;
10801 return 0;
10802}
10803_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010804if ac_fn_c_try_compile "$LINENO"; then :
10805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10806$as_echo "yes" >&6; }; $as_echo "#define HAVE_DATE_TIME 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000010807
10808else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010810$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010811fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000010812rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000010813
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010814{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __attribute__((unused)) is allowed" >&5
Bram Moolenaar0c094b92009-05-14 20:20:33 +000010815$as_echo_n "checking whether __attribute__((unused)) is allowed... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010816cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar0c094b92009-05-14 20:20:33 +000010817/* end confdefs.h. */
10818#include <stdio.h>
10819int
10820main ()
10821{
10822int x __attribute__((unused));
10823 ;
10824 return 0;
10825}
10826_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010827if ac_fn_c_try_compile "$LINENO"; then :
10828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10829$as_echo "yes" >&6; }; $as_echo "#define HAVE_ATTRIBUTE_UNUSED 1" >>confdefs.h
Bram Moolenaar0c094b92009-05-14 20:20:33 +000010830
10831else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar0c094b92009-05-14 20:20:33 +000010833$as_echo "no" >&6; }
10834fi
Bram Moolenaar0c094b92009-05-14 20:20:33 +000010835rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10836
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010837ac_fn_c_check_header_mongrel "$LINENO" "elf.h" "ac_cv_header_elf_h" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010010838if test "x$ac_cv_header_elf_h" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000010839 HAS_ELF=1
Bram Moolenaar071d4272004-06-13 20:20:40 +000010840fi
10841
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010842
Bram Moolenaar071d4272004-06-13 20:20:40 +000010843if test "$HAS_ELF" = 1; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lelf" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010845$as_echo_n "checking for main in -lelf... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010846if ${ac_cv_lib_elf_main+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010847 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000010848else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010849 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +000010850LIBS="-lelf $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010851cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010852/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000010853
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010854
10855int
10856main ()
10857{
Bram Moolenaar446cb832008-06-24 21:56:24 +000010858return main ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010859 ;
10860 return 0;
10861}
10862_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010863if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010864 ac_cv_lib_elf_main=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +000010865else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010866 ac_cv_lib_elf_main=no
Bram Moolenaar071d4272004-06-13 20:20:40 +000010867fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010868rm -f core conftest.err conftest.$ac_objext \
10869 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010870LIBS=$ac_check_lib_save_LIBS
10871fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010872{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elf_main" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010873$as_echo "$ac_cv_lib_elf_main" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010874if test "x$ac_cv_lib_elf_main" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010875 cat >>confdefs.h <<_ACEOF
10876#define HAVE_LIBELF 1
10877_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000010878
10879 LIBS="-lelf $LIBS"
10880
Bram Moolenaar071d4272004-06-13 20:20:40 +000010881fi
10882
10883fi
10884
10885ac_header_dirent=no
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010886for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
Bram Moolenaar446cb832008-06-24 21:56:24 +000010887 as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010888{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010889$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010890if eval \${$as_ac_Header+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010891 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000010892else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010894/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000010895#include <sys/types.h>
10896#include <$ac_hdr>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010897
10898int
10899main ()
10900{
10901if ((DIR *) 0)
10902return 0;
10903 ;
10904 return 0;
10905}
10906_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010907if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010908 eval "$as_ac_Header=yes"
Bram Moolenaar071d4272004-06-13 20:20:40 +000010909else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010910 eval "$as_ac_Header=no"
Bram Moolenaar071d4272004-06-13 20:20:40 +000010911fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000010912rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000010913fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010914eval ac_res=\$$as_ac_Header
10915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010916$as_echo "$ac_res" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010917if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010918 cat >>confdefs.h <<_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000010919#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010920_ACEOF
10921
10922ac_header_dirent=$ac_hdr; break
Bram Moolenaar071d4272004-06-13 20:20:40 +000010923fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010924
Bram Moolenaar071d4272004-06-13 20:20:40 +000010925done
10926# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
10927if test $ac_header_dirent = dirent.h; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010929$as_echo_n "checking for library containing opendir... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010930if ${ac_cv_search_opendir+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010931 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000010932else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010933 ac_func_search_save_LIBS=$LIBS
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010934cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010935/* end confdefs.h. */
10936
Bram Moolenaar446cb832008-06-24 21:56:24 +000010937/* Override any GCC internal prototype to avoid an error.
10938 Use char because int might match the return type of a GCC
10939 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010940#ifdef __cplusplus
10941extern "C"
10942#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010943char opendir ();
10944int
10945main ()
10946{
Bram Moolenaar446cb832008-06-24 21:56:24 +000010947return opendir ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010948 ;
10949 return 0;
10950}
10951_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000010952for ac_lib in '' dir; do
10953 if test -z "$ac_lib"; then
10954 ac_res="none required"
10955 else
10956 ac_res=-l$ac_lib
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010957 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
Bram Moolenaar446cb832008-06-24 21:56:24 +000010958 fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010959 if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010960 ac_cv_search_opendir=$ac_res
Bram Moolenaar071d4272004-06-13 20:20:40 +000010961fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010962rm -f core conftest.err conftest.$ac_objext \
10963 conftest$ac_exeext
Bram Moolenaar7db77842014-03-27 17:40:59 +010010964 if ${ac_cv_search_opendir+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010965 break
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010966fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000010967done
Bram Moolenaar7db77842014-03-27 17:40:59 +010010968if ${ac_cv_search_opendir+:} false; then :
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010969
Bram Moolenaar446cb832008-06-24 21:56:24 +000010970else
10971 ac_cv_search_opendir=no
10972fi
10973rm conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010974LIBS=$ac_func_search_save_LIBS
10975fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010976{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010977$as_echo "$ac_cv_search_opendir" >&6; }
10978ac_res=$ac_cv_search_opendir
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010979if test "$ac_res" != no; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010980 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010981
10982fi
10983
Bram Moolenaar071d4272004-06-13 20:20:40 +000010984else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010986$as_echo_n "checking for library containing opendir... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010987if ${ac_cv_search_opendir+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010988 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000010989else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010990 ac_func_search_save_LIBS=$LIBS
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010991cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010992/* end confdefs.h. */
10993
Bram Moolenaar446cb832008-06-24 21:56:24 +000010994/* Override any GCC internal prototype to avoid an error.
10995 Use char because int might match the return type of a GCC
10996 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010997#ifdef __cplusplus
10998extern "C"
10999#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011000char opendir ();
11001int
11002main ()
11003{
Bram Moolenaar446cb832008-06-24 21:56:24 +000011004return opendir ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011005 ;
11006 return 0;
11007}
11008_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000011009for ac_lib in '' x; do
11010 if test -z "$ac_lib"; then
11011 ac_res="none required"
11012 else
11013 ac_res=-l$ac_lib
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011014 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
Bram Moolenaar446cb832008-06-24 21:56:24 +000011015 fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011016 if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000011017 ac_cv_search_opendir=$ac_res
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011018fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011019rm -f core conftest.err conftest.$ac_objext \
11020 conftest$ac_exeext
Bram Moolenaar7db77842014-03-27 17:40:59 +010011021 if ${ac_cv_search_opendir+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000011022 break
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011023fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000011024done
Bram Moolenaar7db77842014-03-27 17:40:59 +010011025if ${ac_cv_search_opendir+:} false; then :
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011026
Bram Moolenaar446cb832008-06-24 21:56:24 +000011027else
11028 ac_cv_search_opendir=no
11029fi
11030rm conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011031LIBS=$ac_func_search_save_LIBS
11032fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011033{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011034$as_echo "$ac_cv_search_opendir" >&6; }
11035ac_res=$ac_cv_search_opendir
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011036if test "$ac_res" != no; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000011037 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011038
11039fi
11040
11041fi
11042
11043
Bram Moolenaar071d4272004-06-13 20:20:40 +000011044if test $ac_cv_header_sys_wait_h = no; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that defines union wait" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011046$as_echo_n "checking for sys/wait.h that defines union wait... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011048/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000011049#include <sys/wait.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011050int
11051main ()
11052{
Bram Moolenaar071d4272004-06-13 20:20:40 +000011053union wait xx, yy; xx = yy
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011054 ;
11055 return 0;
11056}
11057_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011058if ac_fn_c_try_compile "$LINENO"; then :
11059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011060$as_echo "yes" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011061 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000011062
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011063 $as_echo "#define HAVE_UNION_WAIT 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000011064
11065else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011067$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011068fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000011069rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000011070fi
11071
Bram Moolenaarba4ef272016-01-30 21:48:49 +010011072for ac_header in stdint.h stdlib.h string.h \
Bram Moolenaarfa7584c2010-05-19 21:57:45 +020011073 sys/select.h sys/utsname.h termcap.h fcntl.h \
11074 sgtty.h sys/ioctl.h sys/time.h sys/types.h \
11075 termio.h iconv.h inttypes.h langinfo.h math.h \
11076 unistd.h stropts.h errno.h sys/resource.h \
11077 sys/systeminfo.h locale.h sys/stream.h termios.h \
11078 libc.h sys/statfs.h poll.h sys/poll.h pwd.h \
Bram Moolenaar1ecc5e42019-01-26 15:12:55 +010011079 utime.h sys/param.h sys/ptms.h libintl.h libgen.h \
Bram Moolenaarfa7584c2010-05-19 21:57:45 +020011080 util/debug.h util/msg18n.h frame.h sys/acl.h \
11081 sys/access.h sys/sysinfo.h wchar.h wctype.h
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011082do :
11083 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11084ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010011085if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011086 cat >>confdefs.h <<_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000011087#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011088_ACEOF
11089
11090fi
11091
Bram Moolenaar071d4272004-06-13 20:20:40 +000011092done
11093
11094
Bram Moolenaar00ca2842008-06-26 20:14:00 +000011095for ac_header in sys/ptem.h
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011096do :
11097 ac_fn_c_check_header_compile "$LINENO" "sys/ptem.h" "ac_cv_header_sys_ptem_h" "#if defined HAVE_SYS_STREAM_H
Bram Moolenaar00ca2842008-06-26 20:14:00 +000011098# include <sys/stream.h>
11099#endif
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011100"
Bram Moolenaar7db77842014-03-27 17:40:59 +010011101if test "x$ac_cv_header_sys_ptem_h" = xyes; then :
Bram Moolenaar32f31b12009-05-21 13:20:59 +000011102 cat >>confdefs.h <<_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011103#define HAVE_SYS_PTEM_H 1
Bram Moolenaar32f31b12009-05-21 13:20:59 +000011104_ACEOF
11105
11106fi
11107
11108done
11109
11110
Bram Moolenaar32f31b12009-05-21 13:20:59 +000011111for ac_header in sys/sysctl.h
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011112do :
11113 ac_fn_c_check_header_compile "$LINENO" "sys/sysctl.h" "ac_cv_header_sys_sysctl_h" "#if defined HAVE_SYS_PARAM_H
Bram Moolenaar32f31b12009-05-21 13:20:59 +000011114# include <sys/param.h>
11115#endif
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011116"
Bram Moolenaar7db77842014-03-27 17:40:59 +010011117if test "x$ac_cv_header_sys_sysctl_h" = xyes; then :
Bram Moolenaar00ca2842008-06-26 20:14:00 +000011118 cat >>confdefs.h <<_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011119#define HAVE_SYS_SYSCTL_H 1
Bram Moolenaar00ca2842008-06-26 20:14:00 +000011120_ACEOF
11121
11122fi
11123
11124done
11125
11126
11127
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011128{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_np.h" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011129$as_echo_n "checking for pthread_np.h... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011130cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011131/* end confdefs.h. */
11132
11133#include <pthread.h>
11134#include <pthread_np.h>
11135int
11136main ()
11137{
11138int i; i = 0;
11139 ;
11140 return 0;
11141}
11142_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011143if ac_fn_c_try_compile "$LINENO"; then :
11144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011145$as_echo "yes" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011146 $as_echo "#define HAVE_PTHREAD_NP_H 1" >>confdefs.h
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011147
11148else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011150$as_echo "no" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011151fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000011152rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011153
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011154for ac_header in strings.h
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011155do :
11156 ac_fn_c_check_header_mongrel "$LINENO" "strings.h" "ac_cv_header_strings_h" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010011157if test "x$ac_cv_header_strings_h" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011158 cat >>confdefs.h <<_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011159#define HAVE_STRINGS_H 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011160_ACEOF
11161
11162fi
11163
Bram Moolenaar071d4272004-06-13 20:20:40 +000011164done
11165
Bram Moolenaard0573012017-10-28 21:11:06 +020011166if test "x$MACOS_X" = "xyes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011167 $as_echo "#define NO_STRINGS_WITH_STRING_H 1" >>confdefs.h
Bram Moolenaar9372a112005-12-06 19:59:18 +000011168
11169else
Bram Moolenaar071d4272004-06-13 20:20:40 +000011170
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011171{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if strings.h can be included after string.h" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011172$as_echo_n "checking if strings.h can be included after string.h... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011173cppflags_save=$CPPFLAGS
11174CPPFLAGS="$CPPFLAGS $X_CFLAGS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011175cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011176/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000011177
11178#if defined(_AIX) && !defined(_AIX51) && !defined(_NO_PROTO)
11179# define _NO_PROTO /* like in os_unix.h, causes conflict for AIX (Winn) */
11180 /* but don't do it on AIX 5.1 (Uribarri) */
11181#endif
11182#ifdef HAVE_XM_XM_H
11183# include <Xm/Xm.h> /* This breaks it for HP-UX 11 (Squassabia) */
11184#endif
11185#ifdef HAVE_STRING_H
11186# include <string.h>
11187#endif
11188#if defined(HAVE_STRINGS_H)
11189# include <strings.h>
11190#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +000011191
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011192int
11193main ()
11194{
11195int i; i = 0;
11196 ;
11197 return 0;
11198}
11199_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011200if ac_fn_c_try_compile "$LINENO"; then :
11201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011202$as_echo "yes" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011203else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011204 $as_echo "#define NO_STRINGS_WITH_STRING_H 1" >>confdefs.h
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011205
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011207$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011208fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000011209rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000011210CPPFLAGS=$cppflags_save
Bram Moolenaar9372a112005-12-06 19:59:18 +000011211fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000011212
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011213if test $ac_cv_c_compiler_gnu = yes; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011215$as_echo_n "checking whether $CC needs -traditional... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010011216if ${ac_cv_prog_gcc_traditional+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000011217 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000011218else
11219 ac_pattern="Autoconf.*'x'"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011221/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000011222#include <sgtty.h>
11223Autoconf TIOCGETP
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011224_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000011225if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011226 $EGREP "$ac_pattern" >/dev/null 2>&1; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011227 ac_cv_prog_gcc_traditional=yes
11228else
Bram Moolenaar071d4272004-06-13 20:20:40 +000011229 ac_cv_prog_gcc_traditional=no
11230fi
11231rm -f conftest*
11232
11233
11234 if test $ac_cv_prog_gcc_traditional = no; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011236/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000011237#include <termio.h>
11238Autoconf TCGETA
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011239_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000011240if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011241 $EGREP "$ac_pattern" >/dev/null 2>&1; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011242 ac_cv_prog_gcc_traditional=yes
11243fi
11244rm -f conftest*
11245
11246 fi
11247fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011248{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011249$as_echo "$ac_cv_prog_gcc_traditional" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011250 if test $ac_cv_prog_gcc_traditional = yes; then
11251 CC="$CC -traditional"
11252 fi
11253fi
11254
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011255{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011256$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010011257if ${ac_cv_c_const+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000011258 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000011259else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011260 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011261/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000011262
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011263int
11264main ()
11265{
Bram Moolenaar7db77842014-03-27 17:40:59 +010011266
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011267#ifndef __cplusplus
Bram Moolenaar7db77842014-03-27 17:40:59 +010011268 /* Ultrix mips cc rejects this sort of thing. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011269 typedef int charset[2];
Bram Moolenaar7db77842014-03-27 17:40:59 +010011270 const charset cs = { 0, 0 };
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011271 /* SunOS 4.1.1 cc rejects this. */
Bram Moolenaar446cb832008-06-24 21:56:24 +000011272 char const *const *pcpcc;
11273 char **ppc;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011274 /* NEC SVR4.0.2 mips cc rejects this. */
11275 struct point {int x, y;};
11276 static struct point const zero = {0,0};
11277 /* AIX XL C 1.02.0.0 rejects this.
11278 It does not let you subtract one const X* pointer from another in
11279 an arm of an if-expression whose if-part is not a constant
11280 expression */
11281 const char *g = "string";
Bram Moolenaar446cb832008-06-24 21:56:24 +000011282 pcpcc = &g + (g ? g-g : 0);
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011283 /* HPUX 7.0 cc rejects these. */
Bram Moolenaar446cb832008-06-24 21:56:24 +000011284 ++pcpcc;
11285 ppc = (char**) pcpcc;
11286 pcpcc = (char const *const *) ppc;
Bram Moolenaar7db77842014-03-27 17:40:59 +010011287 { /* SCO 3.2v4 cc rejects this sort of thing. */
11288 char tx;
11289 char *t = &tx;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011290 char const *s = 0 ? (char *) 0 : (char const *) 0;
Bram Moolenaar071d4272004-06-13 20:20:40 +000011291
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011292 *t++ = 0;
Bram Moolenaar446cb832008-06-24 21:56:24 +000011293 if (s) return 0;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011294 }
11295 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
11296 int x[] = {25, 17};
11297 const int *foo = &x[0];
11298 ++foo;
11299 }
11300 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
11301 typedef const int *iptr;
11302 iptr p = 0;
11303 ++p;
11304 }
Bram Moolenaar7db77842014-03-27 17:40:59 +010011305 { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011306 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
Bram Moolenaar7db77842014-03-27 17:40:59 +010011307 struct s { int j; const int *ap[3]; } bx;
11308 struct s *b = &bx; b->j = 5;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011309 }
11310 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11311 const int foo = 10;
Bram Moolenaar446cb832008-06-24 21:56:24 +000011312 if (!foo) return 0;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011313 }
Bram Moolenaar446cb832008-06-24 21:56:24 +000011314 return !cs[0] && !zero.x;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011315#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +000011316
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011317 ;
11318 return 0;
Bram Moolenaar071d4272004-06-13 20:20:40 +000011319}
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011320_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011321if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011322 ac_cv_c_const=yes
11323else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011324 ac_cv_c_const=no
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011325fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000011326rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011327fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011328{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011329$as_echo "$ac_cv_c_const" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011330if test $ac_cv_c_const = no; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011331
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011332$as_echo "#define const /**/" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000011333
11334fi
11335
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011336{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5
Bram Moolenaar76243bd2009-03-02 01:47:02 +000011337$as_echo_n "checking for working volatile... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010011338if ${ac_cv_c_volatile+:} false; then :
Bram Moolenaar76243bd2009-03-02 01:47:02 +000011339 $as_echo_n "(cached) " >&6
11340else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar76243bd2009-03-02 01:47:02 +000011342/* end confdefs.h. */
11343
11344int
11345main ()
11346{
11347
11348volatile int x;
11349int * volatile y = (int *) 0;
11350return !x && !y;
11351 ;
11352 return 0;
11353}
11354_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011355if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar76243bd2009-03-02 01:47:02 +000011356 ac_cv_c_volatile=yes
11357else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011358 ac_cv_c_volatile=no
Bram Moolenaar76243bd2009-03-02 01:47:02 +000011359fi
Bram Moolenaar76243bd2009-03-02 01:47:02 +000011360rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11361fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011362{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5
Bram Moolenaar76243bd2009-03-02 01:47:02 +000011363$as_echo "$ac_cv_c_volatile" >&6; }
11364if test $ac_cv_c_volatile = no; then
11365
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011366$as_echo "#define volatile /**/" >>confdefs.h
Bram Moolenaar76243bd2009-03-02 01:47:02 +000011367
11368fi
11369
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011370ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010011371if test "x$ac_cv_type_mode_t" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011372
Bram Moolenaar071d4272004-06-13 20:20:40 +000011373else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011374
11375cat >>confdefs.h <<_ACEOF
11376#define mode_t int
11377_ACEOF
11378
11379fi
11380
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011381ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010011382if test "x$ac_cv_type_off_t" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011383
Bram Moolenaar071d4272004-06-13 20:20:40 +000011384else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011385
11386cat >>confdefs.h <<_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000011387#define off_t long int
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011388_ACEOF
11389
11390fi
11391
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011392ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010011393if test "x$ac_cv_type_pid_t" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011394
Bram Moolenaar071d4272004-06-13 20:20:40 +000011395else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011396
11397cat >>confdefs.h <<_ACEOF
11398#define pid_t int
11399_ACEOF
11400
11401fi
11402
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011403ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010011404if test "x$ac_cv_type_size_t" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011405
Bram Moolenaar071d4272004-06-13 20:20:40 +000011406else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011407
11408cat >>confdefs.h <<_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000011409#define size_t unsigned int
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011410_ACEOF
11411
11412fi
11413
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011414{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011415$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010011416if ${ac_cv_type_uid_t+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000011417 $as_echo_n "(cached) " >&6
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011418else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011420/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000011421#include <sys/types.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011422
11423_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000011424if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011425 $EGREP "uid_t" >/dev/null 2>&1; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011426 ac_cv_type_uid_t=yes
11427else
Bram Moolenaar071d4272004-06-13 20:20:40 +000011428 ac_cv_type_uid_t=no
11429fi
11430rm -f conftest*
11431
11432fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011433{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011434$as_echo "$ac_cv_type_uid_t" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011435if test $ac_cv_type_uid_t = no; then
Bram Moolenaar071d4272004-06-13 20:20:40 +000011436
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011437$as_echo "#define uid_t int" >>confdefs.h
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011438
11439
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011440$as_echo "#define gid_t int" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000011441
11442fi
11443
Bram Moolenaar0bbabe82010-05-17 20:32:55 +020011444ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
11445case $ac_cv_c_uint32_t in #(
11446 no|yes) ;; #(
11447 *)
11448
11449$as_echo "#define _UINT32_T 1" >>confdefs.h
11450
11451
11452cat >>confdefs.h <<_ACEOF
11453#define uint32_t $ac_cv_c_uint32_t
11454_ACEOF
11455;;
11456 esac
11457
Bram Moolenaarfa7584c2010-05-19 21:57:45 +020011458
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011459{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011460$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010011461if ${ac_cv_header_time+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000011462 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000011463else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011465/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000011466#include <sys/types.h>
11467#include <sys/time.h>
11468#include <time.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011469
11470int
11471main ()
11472{
11473if ((struct tm *) 0)
11474return 0;
11475 ;
11476 return 0;
11477}
11478_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011479if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011480 ac_cv_header_time=yes
11481else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011482 ac_cv_header_time=no
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011483fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000011484rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011485fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011486{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011487$as_echo "$ac_cv_header_time" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011488if test $ac_cv_header_time = yes; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011489
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011490$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000011491
11492fi
11493
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011494ac_fn_c_check_type "$LINENO" "ino_t" "ac_cv_type_ino_t" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010011495if test "x$ac_cv_type_ino_t" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011496
Bram Moolenaar071d4272004-06-13 20:20:40 +000011497else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011498
11499cat >>confdefs.h <<_ACEOF
11500#define ino_t long
11501_ACEOF
11502
11503fi
11504
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011505ac_fn_c_check_type "$LINENO" "dev_t" "ac_cv_type_dev_t" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010011506if test "x$ac_cv_type_dev_t" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011507
Bram Moolenaar071d4272004-06-13 20:20:40 +000011508else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011509
11510cat >>confdefs.h <<_ACEOF
11511#define dev_t unsigned
11512_ACEOF
11513
11514fi
11515
Bram Moolenaar0bbabe82010-05-17 20:32:55 +020011516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
11517$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010011518if ${ac_cv_c_bigendian+:} false; then :
Bram Moolenaar0bbabe82010-05-17 20:32:55 +020011519 $as_echo_n "(cached) " >&6
11520else
11521 ac_cv_c_bigendian=unknown
11522 # See if we're dealing with a universal compiler.
11523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11524/* end confdefs.h. */
11525#ifndef __APPLE_CC__
11526 not a universal capable compiler
11527 #endif
11528 typedef int dummy;
11529
11530_ACEOF
11531if ac_fn_c_try_compile "$LINENO"; then :
11532
11533 # Check for potential -arch flags. It is not universal unless
11534 # there are at least two -arch flags with different values.
11535 ac_arch=
11536 ac_prev=
11537 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
11538 if test -n "$ac_prev"; then
11539 case $ac_word in
11540 i?86 | x86_64 | ppc | ppc64)
11541 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
11542 ac_arch=$ac_word
11543 else
11544 ac_cv_c_bigendian=universal
11545 break
11546 fi
11547 ;;
11548 esac
11549 ac_prev=
11550 elif test "x$ac_word" = "x-arch"; then
11551 ac_prev=arch
11552 fi
11553 done
11554fi
11555rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11556 if test $ac_cv_c_bigendian = unknown; then
11557 # See if sys/param.h defines the BYTE_ORDER macro.
11558 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11559/* end confdefs.h. */
11560#include <sys/types.h>
11561 #include <sys/param.h>
11562
11563int
11564main ()
11565{
11566#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
11567 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
11568 && LITTLE_ENDIAN)
11569 bogus endian macros
11570 #endif
11571
11572 ;
11573 return 0;
11574}
11575_ACEOF
11576if ac_fn_c_try_compile "$LINENO"; then :
11577 # It does; now see whether it defined to BIG_ENDIAN or not.
11578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11579/* end confdefs.h. */
11580#include <sys/types.h>
11581 #include <sys/param.h>
11582
11583int
11584main ()
11585{
11586#if BYTE_ORDER != BIG_ENDIAN
11587 not big endian
11588 #endif
11589
11590 ;
11591 return 0;
11592}
11593_ACEOF
11594if ac_fn_c_try_compile "$LINENO"; then :
11595 ac_cv_c_bigendian=yes
11596else
11597 ac_cv_c_bigendian=no
11598fi
11599rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11600fi
11601rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11602 fi
11603 if test $ac_cv_c_bigendian = unknown; then
11604 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
11605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11606/* end confdefs.h. */
11607#include <limits.h>
11608
11609int
11610main ()
11611{
11612#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
11613 bogus endian macros
11614 #endif
11615
11616 ;
11617 return 0;
11618}
11619_ACEOF
11620if ac_fn_c_try_compile "$LINENO"; then :
11621 # It does; now see whether it defined to _BIG_ENDIAN or not.
11622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11623/* end confdefs.h. */
11624#include <limits.h>
11625
11626int
11627main ()
11628{
11629#ifndef _BIG_ENDIAN
11630 not big endian
11631 #endif
11632
11633 ;
11634 return 0;
11635}
11636_ACEOF
11637if ac_fn_c_try_compile "$LINENO"; then :
11638 ac_cv_c_bigendian=yes
11639else
11640 ac_cv_c_bigendian=no
11641fi
11642rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11643fi
11644rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11645 fi
11646 if test $ac_cv_c_bigendian = unknown; then
11647 # Compile a test program.
11648 if test "$cross_compiling" = yes; then :
11649 # Try to guess by grepping values from an object file.
11650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11651/* end confdefs.h. */
11652short int ascii_mm[] =
11653 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
11654 short int ascii_ii[] =
11655 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
11656 int use_ascii (int i) {
11657 return ascii_mm[i] + ascii_ii[i];
11658 }
11659 short int ebcdic_ii[] =
11660 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
11661 short int ebcdic_mm[] =
11662 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
11663 int use_ebcdic (int i) {
11664 return ebcdic_mm[i] + ebcdic_ii[i];
11665 }
11666 extern int foo;
11667
11668int
11669main ()
11670{
11671return use_ascii (foo) == use_ebcdic (foo);
11672 ;
11673 return 0;
11674}
11675_ACEOF
11676if ac_fn_c_try_compile "$LINENO"; then :
11677 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
11678 ac_cv_c_bigendian=yes
11679 fi
11680 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
11681 if test "$ac_cv_c_bigendian" = unknown; then
11682 ac_cv_c_bigendian=no
11683 else
11684 # finding both strings is unlikely to happen, but who knows?
11685 ac_cv_c_bigendian=unknown
11686 fi
11687 fi
11688fi
11689rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11690else
11691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11692/* end confdefs.h. */
11693$ac_includes_default
11694int
11695main ()
11696{
11697
11698 /* Are we little or big endian? From Harbison&Steele. */
11699 union
11700 {
11701 long int l;
11702 char c[sizeof (long int)];
11703 } u;
11704 u.l = 1;
11705 return u.c[sizeof (long int) - 1] == 1;
11706
11707 ;
11708 return 0;
11709}
11710_ACEOF
11711if ac_fn_c_try_run "$LINENO"; then :
11712 ac_cv_c_bigendian=no
11713else
11714 ac_cv_c_bigendian=yes
11715fi
11716rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11717 conftest.$ac_objext conftest.beam conftest.$ac_ext
11718fi
11719
11720 fi
11721fi
11722{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
11723$as_echo "$ac_cv_c_bigendian" >&6; }
11724 case $ac_cv_c_bigendian in #(
11725 yes)
11726 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
11727;; #(
11728 no)
11729 ;; #(
11730 universal)
11731
11732$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
11733
11734 ;; #(
11735 *)
Bram Moolenaar7db77842014-03-27 17:40:59 +010011736 as_fn_error $? "unknown endianness
Bram Moolenaar0bbabe82010-05-17 20:32:55 +020011737 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
11738 esac
11739
Bram Moolenaar136f29a2016-02-27 20:14:15 +010011740{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
11741$as_echo_n "checking for inline... " >&6; }
11742if ${ac_cv_c_inline+:} false; then :
11743 $as_echo_n "(cached) " >&6
11744else
11745 ac_cv_c_inline=no
11746for ac_kw in inline __inline__ __inline; do
11747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11748/* end confdefs.h. */
11749#ifndef __cplusplus
11750typedef int foo_t;
11751static $ac_kw foo_t static_foo () {return 0; }
11752$ac_kw foo_t foo () {return 0; }
11753#endif
11754
11755_ACEOF
11756if ac_fn_c_try_compile "$LINENO"; then :
11757 ac_cv_c_inline=$ac_kw
11758fi
11759rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11760 test "$ac_cv_c_inline" != no && break
11761done
11762
11763fi
11764{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
11765$as_echo "$ac_cv_c_inline" >&6; }
11766
11767case $ac_cv_c_inline in
11768 inline | yes) ;;
11769 *)
11770 case $ac_cv_c_inline in
11771 no) ac_val=;;
11772 *) ac_val=$ac_cv_c_inline;;
11773 esac
11774 cat >>confdefs.h <<_ACEOF
11775#ifndef __cplusplus
11776#define inline $ac_val
11777#endif
11778_ACEOF
11779 ;;
11780esac
11781
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011782
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011783{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for rlim_t" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011784$as_echo_n "checking for rlim_t... " >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011785if eval "test \"`echo '$''{'ac_cv_type_rlim_t'+set}'`\" = set"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: (cached) $ac_cv_type_rlim_t" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011787$as_echo "(cached) $ac_cv_type_rlim_t" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011788else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011790/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000011791
11792#include <sys/types.h>
11793#if STDC_HEADERS
Bram Moolenaar446cb832008-06-24 21:56:24 +000011794# include <stdlib.h>
11795# include <stddef.h>
Bram Moolenaar071d4272004-06-13 20:20:40 +000011796#endif
11797#ifdef HAVE_SYS_RESOURCE_H
Bram Moolenaar446cb832008-06-24 21:56:24 +000011798# include <sys/resource.h>
Bram Moolenaar071d4272004-06-13 20:20:40 +000011799#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011800
11801_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000011802if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011803 $EGREP "(^|[^a-zA-Z_0-9])rlim_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011804 ac_cv_type_rlim_t=yes
11805else
Bram Moolenaar071d4272004-06-13 20:20:40 +000011806 ac_cv_type_rlim_t=no
11807fi
11808rm -f conftest*
11809
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_rlim_t" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011811$as_echo "$ac_cv_type_rlim_t" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011812fi
11813if test $ac_cv_type_rlim_t = no; then
11814 cat >> confdefs.h <<\EOF
11815#define rlim_t unsigned long
11816EOF
11817fi
11818
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011819{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stack_t" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011820$as_echo_n "checking for stack_t... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011821if eval "test \"`echo '$''{'ac_cv_type_stack_t'+set}'`\" = set"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: (cached) $ac_cv_type_stack_t" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011823$as_echo "(cached) $ac_cv_type_stack_t" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011824else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011826/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000011827
11828#include <sys/types.h>
11829#if STDC_HEADERS
Bram Moolenaar446cb832008-06-24 21:56:24 +000011830# include <stdlib.h>
11831# include <stddef.h>
Bram Moolenaar071d4272004-06-13 20:20:40 +000011832#endif
11833#include <signal.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011834
11835_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000011836if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011837 $EGREP "stack_t" >/dev/null 2>&1; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011838 ac_cv_type_stack_t=yes
11839else
Bram Moolenaar071d4272004-06-13 20:20:40 +000011840 ac_cv_type_stack_t=no
11841fi
11842rm -f conftest*
11843
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_stack_t" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011845$as_echo "$ac_cv_type_stack_t" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011846fi
11847if test $ac_cv_type_stack_t = no; then
11848 cat >> confdefs.h <<\EOF
11849#define stack_t struct sigaltstack
11850EOF
11851fi
11852
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011853{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stack_t has an ss_base field" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011854$as_echo_n "checking whether stack_t has an ss_base field... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011855cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011856/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000011857
11858#include <sys/types.h>
11859#if STDC_HEADERS
Bram Moolenaar446cb832008-06-24 21:56:24 +000011860# include <stdlib.h>
11861# include <stddef.h>
Bram Moolenaar071d4272004-06-13 20:20:40 +000011862#endif
11863#include <signal.h>
11864#include "confdefs.h"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011865
11866int
11867main ()
11868{
11869stack_t sigstk; sigstk.ss_base = 0;
11870 ;
11871 return 0;
11872}
11873_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011874if ac_fn_c_try_compile "$LINENO"; then :
11875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11876$as_echo "yes" >&6; }; $as_echo "#define HAVE_SS_BASE 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000011877
11878else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011880$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011881fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000011882rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000011883
11884olibs="$LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011885{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-tlib argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011886$as_echo_n "checking --with-tlib argument... " >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011887
Bram Moolenaar446cb832008-06-24 21:56:24 +000011888# Check whether --with-tlib was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011889if test "${with_tlib+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000011890 withval=$with_tlib;
11891fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000011892
11893if test -n "$with_tlib"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_tlib" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011895$as_echo "$with_tlib" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011896 LIBS="$LIBS -l$with_tlib"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for linking with $with_tlib library" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011898$as_echo_n "checking for linking with $with_tlib library... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011900/* end confdefs.h. */
Bram Moolenaar1cd871b2004-12-19 22:46:22 +000011901
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011902int
11903main ()
11904{
Bram Moolenaar1cd871b2004-12-19 22:46:22 +000011905
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011906 ;
11907 return 0;
11908}
11909_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011910if ac_fn_c_try_link "$LINENO"; then :
11911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011912$as_echo "OK" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011913else
Bram Moolenaar7db77842014-03-27 17:40:59 +010011914 as_fn_error $? "FAILED" "$LINENO" 5
Bram Moolenaar1cd871b2004-12-19 22:46:22 +000011915fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011916rm -f core conftest.err conftest.$ac_objext \
11917 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar1cd871b2004-12-19 22:46:22 +000011918 olibs="$LIBS"
11919else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: empty: automatic terminal library selection" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011921$as_echo "empty: automatic terminal library selection" >&6; }
Bram Moolenaar6840a0f2021-12-13 20:37:59 +000011922 case "$vim_cv_uname_output" in
Bram Moolenaar4e509b62011-02-09 17:42:57 +010011923 OSF1|SCO_SV) tlibs="tinfo ncurses curses termlib termcap";;
11924 *) tlibs="tinfo ncurses termlib termcap curses";;
Bram Moolenaar071d4272004-06-13 20:20:40 +000011925 esac
11926 for libname in $tlibs; do
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011927 as_ac_Lib=`$as_echo "ac_cv_lib_${libname}''_tgetent" | $as_tr_sh`
11928{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -l${libname}" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011929$as_echo_n "checking for tgetent in -l${libname}... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010011930if eval \${$as_ac_Lib+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000011931 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000011932else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011933 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +000011934LIBS="-l${libname} $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011935cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011936/* end confdefs.h. */
11937
Bram Moolenaar446cb832008-06-24 21:56:24 +000011938/* Override any GCC internal prototype to avoid an error.
11939 Use char because int might match the return type of a GCC
11940 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011941#ifdef __cplusplus
11942extern "C"
11943#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011944char tgetent ();
11945int
11946main ()
11947{
Bram Moolenaar446cb832008-06-24 21:56:24 +000011948return tgetent ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011949 ;
11950 return 0;
11951}
11952_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011953if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011954 eval "$as_ac_Lib=yes"
Bram Moolenaar071d4272004-06-13 20:20:40 +000011955else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011956 eval "$as_ac_Lib=no"
Bram Moolenaar071d4272004-06-13 20:20:40 +000011957fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011958rm -f core conftest.err conftest.$ac_objext \
11959 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011960LIBS=$ac_check_lib_save_LIBS
11961fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011962eval ac_res=\$$as_ac_Lib
11963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011964$as_echo "$ac_res" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010011965if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011966 cat >>confdefs.h <<_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000011967#define `$as_echo "HAVE_LIB${libname}" | $as_tr_cpp` 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011968_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000011969
11970 LIBS="-l${libname} $LIBS"
11971
Bram Moolenaar071d4272004-06-13 20:20:40 +000011972fi
11973
11974 if test "x$olibs" != "x$LIBS"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011975 if test "$cross_compiling" = yes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011976 res="FAIL"
11977else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011978 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011979/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000011980
11981#ifdef HAVE_TERMCAP_H
11982# include <termcap.h>
11983#endif
Bram Moolenaar446cb832008-06-24 21:56:24 +000011984#if STDC_HEADERS
11985# include <stdlib.h>
11986# include <stddef.h>
11987#endif
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +010011988int main() {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(0); }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011989_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011990if ac_fn_c_try_run "$LINENO"; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011991 res="OK"
11992else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011993 res="FAIL"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011994fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011995rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11996 conftest.$ac_objext conftest.beam conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011997fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000011998
Bram Moolenaar071d4272004-06-13 20:20:40 +000011999 if test "$res" = "OK"; then
12000 break
12001 fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libname library is not usable" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012003$as_echo "$libname library is not usable" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000012004 LIBS="$olibs"
12005 fi
12006 done
Bram Moolenaar1cd871b2004-12-19 22:46:22 +000012007 if test "x$olibs" = "x$LIBS"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no terminal library found" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012009$as_echo "no terminal library found" >&6; }
Bram Moolenaar1cd871b2004-12-19 22:46:22 +000012010 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000012011fi
Bram Moolenaar1cd871b2004-12-19 22:46:22 +000012012
12013if test "x$olibs" = "x$LIBS"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent()" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012015$as_echo_n "checking for tgetent()... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012017/* end confdefs.h. */
Bram Moolenaarbd7f7c12020-07-28 21:03:37 +020012018int tgetent(char *, const char *);
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012019int
12020main ()
12021{
Bram Moolenaar1cd871b2004-12-19 22:46:22 +000012022char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist");
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012023 ;
12024 return 0;
12025}
12026_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012027if ac_fn_c_try_link "$LINENO"; then :
12028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012029$as_echo "yes" >&6; }
Bram Moolenaar1cd871b2004-12-19 22:46:22 +000012030else
Bram Moolenaar7db77842014-03-27 17:40:59 +010012031 as_fn_error $? "NOT FOUND!
Bram Moolenaar1cd871b2004-12-19 22:46:22 +000012032 You need to install a terminal library; for example ncurses.
Bram Moolenaar16678eb2021-04-21 11:57:59 +020012033 On Linux that would be the libncurses-dev package.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012034 Or specify the name of the library with --with-tlib." "$LINENO" 5
12035fi
12036rm -f core conftest.err conftest.$ac_objext \
12037 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar1cd871b2004-12-19 22:46:22 +000012038fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000012039
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012040{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we talk terminfo" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012041$as_echo_n "checking whether we talk terminfo... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010012042if ${vim_cv_terminfo+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000012043 $as_echo_n "(cached) " >&6
12044else
12045
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012046 if test "$cross_compiling" = yes; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000012047
Bram Moolenaar7db77842014-03-27 17:40:59 +010012048 as_fn_error $? "cross-compiling: please set 'vim_cv_terminfo'" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012049
Bram Moolenaar071d4272004-06-13 20:20:40 +000012050else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12052/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000012053
Bram Moolenaar446cb832008-06-24 21:56:24 +000012054#include "confdefs.h"
Bram Moolenaar071d4272004-06-13 20:20:40 +000012055#ifdef HAVE_TERMCAP_H
12056# include <termcap.h>
12057#endif
Bram Moolenaar446cb832008-06-24 21:56:24 +000012058#ifdef HAVE_STRING_H
12059# include <string.h>
12060#endif
12061#if STDC_HEADERS
12062# include <stdlib.h>
12063# include <stddef.h>
12064#endif
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +010012065int main()
Bram Moolenaar071d4272004-06-13 20:20:40 +000012066{char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(!strcmp(s==0 ? "" : s, "1")); }
Bram Moolenaar446cb832008-06-24 21:56:24 +000012067
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012068_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012069if ac_fn_c_try_run "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000012070
12071 vim_cv_terminfo=no
12072
Bram Moolenaar071d4272004-06-13 20:20:40 +000012073else
Bram Moolenaar446cb832008-06-24 21:56:24 +000012074
12075 vim_cv_terminfo=yes
12076
12077fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012078rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12079 conftest.$ac_objext conftest.beam conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000012080fi
12081
12082
Bram Moolenaar446cb832008-06-24 21:56:24 +000012083fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012084{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_terminfo" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012085$as_echo "$vim_cv_terminfo" >&6; }
12086
12087if test "x$vim_cv_terminfo" = "xyes" ; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012088 $as_echo "#define TERMINFO 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000012089
12090fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000012091
Bram Moolenaar696cbd22017-04-28 15:45:46 +020012092{ $as_echo "$as_me:${as_lineno-$LINENO}: checking what tgetent() returns for an unknown terminal" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012093$as_echo_n "checking what tgetent() returns for an unknown terminal... " >&6; }
Bram Moolenaara88254f2017-11-02 23:04:14 +010012094if ${vim_cv_tgetent+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000012095 $as_echo_n "(cached) " >&6
12096else
12097
Bram Moolenaar696cbd22017-04-28 15:45:46 +020012098 if test "$cross_compiling" = yes; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000012099
Bram Moolenaar696cbd22017-04-28 15:45:46 +020012100 as_fn_error $? "failed to compile test program." "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012101
Bram Moolenaar071d4272004-06-13 20:20:40 +000012102else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12104/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000012105
Bram Moolenaar446cb832008-06-24 21:56:24 +000012106#include "confdefs.h"
Bram Moolenaar071d4272004-06-13 20:20:40 +000012107#ifdef HAVE_TERMCAP_H
12108# include <termcap.h>
12109#endif
Bram Moolenaar446cb832008-06-24 21:56:24 +000012110#if STDC_HEADERS
12111# include <stdlib.h>
12112# include <stddef.h>
12113#endif
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +010012114int main()
Bram Moolenaar071d4272004-06-13 20:20:40 +000012115{char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist"); exit(res != 0); }
Bram Moolenaar446cb832008-06-24 21:56:24 +000012116
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012117_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012118if ac_fn_c_try_run "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000012119
Bram Moolenaara88254f2017-11-02 23:04:14 +010012120 vim_cv_tgetent=zero
Bram Moolenaar071d4272004-06-13 20:20:40 +000012121
12122else
Bram Moolenaar446cb832008-06-24 21:56:24 +000012123
Bram Moolenaara88254f2017-11-02 23:04:14 +010012124 vim_cv_tgetent=non-zero
Bram Moolenaar446cb832008-06-24 21:56:24 +000012125
Bram Moolenaar071d4272004-06-13 20:20:40 +000012126fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012127rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12128 conftest.$ac_objext conftest.beam conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000012129fi
12130
Bram Moolenaar446cb832008-06-24 21:56:24 +000012131
Bram Moolenaar446cb832008-06-24 21:56:24 +000012132fi
Bram Moolenaara88254f2017-11-02 23:04:14 +010012133{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_tgetent" >&5
12134$as_echo "$vim_cv_tgetent" >&6; }
Bram Moolenaar446cb832008-06-24 21:56:24 +000012135
Bram Moolenaara88254f2017-11-02 23:04:14 +010012136if test "x$vim_cv_tgetent" = "xzero" ; then
Bram Moolenaar696cbd22017-04-28 15:45:46 +020012137 $as_echo "#define TGETENT_ZERO_ERR 0" >>confdefs.h
Bram Moolenaar446cb832008-06-24 21:56:24 +000012138
Bram Moolenaar446cb832008-06-24 21:56:24 +000012139fi
12140
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012141{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether termcap.h contains ospeed" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012142$as_echo_n "checking whether termcap.h contains ospeed... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012143cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012144/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000012145
12146#ifdef HAVE_TERMCAP_H
12147# include <termcap.h>
12148#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012149
12150int
12151main ()
12152{
Bram Moolenaar071d4272004-06-13 20:20:40 +000012153ospeed = 20000
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012154 ;
12155 return 0;
12156}
12157_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012158if ac_fn_c_try_link "$LINENO"; then :
12159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12160$as_echo "yes" >&6; }; $as_echo "#define HAVE_OSPEED 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000012161
12162else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012164$as_echo "no" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ospeed can be extern" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012166$as_echo_n "checking whether ospeed can be extern... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012168/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000012169
12170#ifdef HAVE_TERMCAP_H
12171# include <termcap.h>
12172#endif
12173extern short ospeed;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012174
12175int
12176main ()
12177{
Bram Moolenaar071d4272004-06-13 20:20:40 +000012178ospeed = 20000
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012179 ;
12180 return 0;
12181}
12182_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012183if ac_fn_c_try_link "$LINENO"; then :
12184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12185$as_echo "yes" >&6; }; $as_echo "#define OSPEED_EXTERN 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000012186
12187else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012189$as_echo "no" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012190fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012191rm -f core conftest.err conftest.$ac_objext \
12192 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012193
12194fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012195rm -f core conftest.err conftest.$ac_objext \
12196 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000012197
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012198{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether termcap.h contains UP, BC and PC" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012199$as_echo_n "checking whether termcap.h contains UP, BC and PC... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012200cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012201/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000012202
12203#ifdef HAVE_TERMCAP_H
12204# include <termcap.h>
12205#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012206
12207int
12208main ()
12209{
Bram Moolenaar071d4272004-06-13 20:20:40 +000012210if (UP == 0 && BC == 0) PC = 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012211 ;
12212 return 0;
12213}
12214_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012215if ac_fn_c_try_link "$LINENO"; then :
12216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12217$as_echo "yes" >&6; }; $as_echo "#define HAVE_UP_BC_PC 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000012218
12219else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012221$as_echo "no" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether UP, BC and PC can be extern" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012223$as_echo_n "checking whether UP, BC and PC can be extern... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012225/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000012226
12227#ifdef HAVE_TERMCAP_H
12228# include <termcap.h>
12229#endif
12230extern char *UP, *BC, PC;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012231
12232int
12233main ()
12234{
Bram Moolenaar071d4272004-06-13 20:20:40 +000012235if (UP == 0 && BC == 0) PC = 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012236 ;
12237 return 0;
12238}
12239_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012240if ac_fn_c_try_link "$LINENO"; then :
12241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12242$as_echo "yes" >&6; }; $as_echo "#define UP_BC_PC_EXTERN 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000012243
12244else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012246$as_echo "no" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012247fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012248rm -f core conftest.err conftest.$ac_objext \
12249 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012250
12251fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012252rm -f core conftest.err conftest.$ac_objext \
12253 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000012254
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012255{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether tputs() uses outfuntype" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012256$as_echo_n "checking whether tputs() uses outfuntype... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012257cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012258/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000012259
12260#ifdef HAVE_TERMCAP_H
12261# include <termcap.h>
12262#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012263
12264int
12265main ()
12266{
Bram Moolenaar071d4272004-06-13 20:20:40 +000012267extern int xx(); tputs("test", 1, (outfuntype)xx)
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012268 ;
12269 return 0;
12270}
12271_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012272if ac_fn_c_try_compile "$LINENO"; then :
12273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12274$as_echo "yes" >&6; }; $as_echo "#define HAVE_OUTFUNTYPE 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000012275
12276else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012278$as_echo "no" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012279fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000012280rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12281
Bram Moolenaarb3a29552021-11-19 11:28:04 +000012282{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether del_curterm() can be used" >&5
12283$as_echo_n "checking whether del_curterm() can be used... " >&6; }
12284cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12285/* end confdefs.h. */
12286
12287#ifdef HAVE_TERMCAP_H
12288# include <termcap.h>
12289#endif
12290#include <term.h>
12291
12292int
12293main ()
12294{
12295if (cur_term) del_curterm(cur_term);
12296 ;
12297 return 0;
12298}
12299_ACEOF
12300if ac_fn_c_try_link "$LINENO"; then :
12301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12302$as_echo "yes" >&6; }; $as_echo "#define HAVE_DEL_CURTERM 1" >>confdefs.h
12303
12304else
12305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12306$as_echo "no" >&6; }
12307fi
12308rm -f core conftest.err conftest.$ac_objext \
12309 conftest$ac_exeext conftest.$ac_ext
12310
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012311{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sys/select.h and sys/time.h may both be included" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012312$as_echo_n "checking whether sys/select.h and sys/time.h may both be included... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012313cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012314/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000012315
12316#include <sys/types.h>
12317#include <sys/time.h>
12318#include <sys/select.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012319int
12320main ()
12321{
Bram Moolenaar071d4272004-06-13 20:20:40 +000012322
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012323 ;
12324 return 0;
12325}
12326_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012327if ac_fn_c_try_compile "$LINENO"; then :
12328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012329$as_echo "yes" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012330 $as_echo "#define SYS_SELECT_WITH_SYS_TIME 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000012331
12332else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012334$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000012335fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000012336rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000012337
12338
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012339{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012340$as_echo_n "checking for /dev/ptc... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000012341if test -r /dev/ptc; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012342 $as_echo "#define HAVE_DEV_PTC 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000012343
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012345$as_echo "yes" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000012346else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012348$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000012349fi
12350
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012351{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SVR4 ptys" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012352$as_echo_n "checking for SVR4 ptys... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000012353if test -c /dev/ptmx ; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012355/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000012356
Bram Moolenaarce7be3a2020-11-26 20:11:11 +010012357// These should be in stdlib.h, but it depends on _XOPEN_SOURCE.
12358char *ptsname(int);
12359int unlockpt(int);
12360int grantpt(int);
12361
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012362int
12363main ()
12364{
Bram Moolenaarce7be3a2020-11-26 20:11:11 +010012365
12366 ptsname(0);
12367 grantpt(0);
12368 unlockpt(0);
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012369 ;
12370 return 0;
12371}
12372_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012373if ac_fn_c_try_link "$LINENO"; then :
12374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12375$as_echo "yes" >&6; }; $as_echo "#define HAVE_SVR4_PTYS 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000012376
12377else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12379$as_echo "no" >&6; }
12380fi
12381rm -f core conftest.err conftest.$ac_objext \
12382 conftest$ac_exeext conftest.$ac_ext
12383else
12384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012385$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000012386fi
12387
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012388{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ptyranges" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012389$as_echo_n "checking for ptyranges... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000012390if test -d /dev/ptym ; then
12391 pdir='/dev/ptym'
12392else
12393 pdir='/dev'
12394fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012395cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012396/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000012397#ifdef M_UNIX
12398 yes;
12399#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012400
12401_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000012402if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012403 $EGREP "yes" >/dev/null 2>&1; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000012404 ptys=`echo /dev/ptyp??`
12405else
Bram Moolenaar071d4272004-06-13 20:20:40 +000012406 ptys=`echo $pdir/pty??`
12407fi
12408rm -f conftest*
12409
12410if test "$ptys" != "$pdir/pty??" ; then
12411 p0=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\).$/\1/g' | sort -u | tr -d '\012'`
12412 p1=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\)$/\1/g' | sort -u | tr -d '\012'`
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012413 cat >>confdefs.h <<_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000012414#define PTYRANGE0 "$p0"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012415_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000012416
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012417 cat >>confdefs.h <<_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000012418#define PTYRANGE1 "$p1"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012419_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000012420
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $p0 / $p1" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012422$as_echo "$p0 / $p1" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000012423else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: don't know" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012425$as_echo "don't know" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000012426fi
12427
Bram Moolenaar446cb832008-06-24 21:56:24 +000012428
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012429{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct sigcontext" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012430$as_echo_n "checking for struct sigcontext... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012431cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012432/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000012433
12434#include <signal.h>
Sam Jamesf8ea1062022-11-05 15:13:50 +000012435int test_sig()
Bram Moolenaar071d4272004-06-13 20:20:40 +000012436{
12437 struct sigcontext *scont;
12438 scont = (struct sigcontext *)0;
12439 return 1;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012440}
12441int
12442main ()
12443{
Bram Moolenaar071d4272004-06-13 20:20:40 +000012444
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012445 ;
12446 return 0;
12447}
12448_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012449if ac_fn_c_try_compile "$LINENO"; then :
12450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012451$as_echo "yes" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012452 $as_echo "#define HAVE_SIGCONTEXT 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000012453
12454else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012456$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000012457fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000012458rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12459
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012460{ $as_echo "$as_me:${as_lineno-$LINENO}: checking getcwd implementation is broken" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012461$as_echo_n "checking getcwd implementation is broken... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010012462if ${vim_cv_getcwd_broken+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000012463 $as_echo_n "(cached) " >&6
12464else
12465
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012466 if test "$cross_compiling" = yes; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000012467
Bram Moolenaar7db77842014-03-27 17:40:59 +010012468 as_fn_error $? "cross-compiling: please set 'vim_cv_getcwd_broken'" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012469
Bram Moolenaar071d4272004-06-13 20:20:40 +000012470else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12472/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000012473
Bram Moolenaar446cb832008-06-24 21:56:24 +000012474#include "confdefs.h"
12475#ifdef HAVE_UNISTD_H
12476#include <unistd.h>
12477#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +000012478char *dagger[] = { "IFS=pwd", 0 };
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +010012479int main()
Bram Moolenaar071d4272004-06-13 20:20:40 +000012480{
12481 char buffer[500];
12482 extern char **environ;
12483 environ = dagger;
12484 return getcwd(buffer, 500) ? 0 : 1;
12485}
Bram Moolenaar446cb832008-06-24 21:56:24 +000012486
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012487_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012488if ac_fn_c_try_run "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000012489
12490 vim_cv_getcwd_broken=no
12491
Bram Moolenaar071d4272004-06-13 20:20:40 +000012492else
Bram Moolenaar446cb832008-06-24 21:56:24 +000012493
12494 vim_cv_getcwd_broken=yes
12495
12496fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012497rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12498 conftest.$ac_objext conftest.beam conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000012499fi
12500
12501
Bram Moolenaar446cb832008-06-24 21:56:24 +000012502fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012503{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_getcwd_broken" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012504$as_echo "$vim_cv_getcwd_broken" >&6; }
12505
12506if test "x$vim_cv_getcwd_broken" = "xyes" ; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012507 $as_echo "#define BAD_GETCWD 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000012508
Bram Moolenaar63d25552019-05-10 21:28:38 +020012509 for ac_func in getwd
12510do :
12511 ac_fn_c_check_func "$LINENO" "getwd" "ac_cv_func_getwd"
12512if test "x$ac_cv_func_getwd" = xyes; then :
12513 cat >>confdefs.h <<_ACEOF
12514#define HAVE_GETWD 1
12515_ACEOF
12516
12517fi
12518done
12519
Bram Moolenaar071d4272004-06-13 20:20:40 +000012520fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000012521
Bram Moolenaarcd142e32017-11-16 17:03:45 +010012522for ac_func in fchdir fchown fchmod fsync getcwd getpseudotty \
Bram Moolenaar63d25552019-05-10 21:28:38 +020012523 getpwent getpwnam getpwuid getrlimit gettimeofday localtime_r lstat \
Bram Moolenaareaf03392009-11-17 11:08:52 +000012524 memset mkdtemp nanosleep opendir putenv qsort readlink select setenv \
Bram Moolenaar2fcf6682017-03-11 20:03:42 +010012525 getpgid setpgid setsid sigaltstack sigstack sigset sigsetjmp sigaction \
Bram Moolenaar84cf6bd2020-06-16 20:03:43 +020012526 sigprocmask sigvec strcasecmp strcoll strerror strftime stricmp strncasecmp \
Bram Moolenaar10455d42019-11-21 15:36:18 +010012527 strnicmp strpbrk strptime strtol tgetent towlower towupper iswupper \
Bram Moolenaar08210f82023-04-13 19:15:54 +010012528 tzset usleep utime utimes mblen ftruncate unsetenv posix_openpt \
12529 clock_gettime
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012530do :
12531 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12532ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
Bram Moolenaar7db77842014-03-27 17:40:59 +010012533if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012534 cat >>confdefs.h <<_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000012535#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012536_ACEOF
12537
Bram Moolenaar071d4272004-06-13 20:20:40 +000012538fi
12539done
12540
Bram Moolenaar643b6142018-09-12 20:29:09 +020012541for ac_header in sys/select.h sys/socket.h
12542do :
12543 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12544ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12545if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12546 cat >>confdefs.h <<_ACEOF
12547#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12548_ACEOF
12549
12550fi
12551
12552done
12553
12554{ $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for select" >&5
12555$as_echo_n "checking types of arguments for select... " >&6; }
12556if ${ac_cv_func_select_args+:} false; then :
12557 $as_echo_n "(cached) " >&6
12558else
12559 for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
12560 for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
12561 for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
12562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12563/* end confdefs.h. */
12564$ac_includes_default
12565#ifdef HAVE_SYS_SELECT_H
12566# include <sys/select.h>
12567#endif
12568#ifdef HAVE_SYS_SOCKET_H
12569# include <sys/socket.h>
12570#endif
12571
12572int
12573main ()
12574{
12575extern int select ($ac_arg1,
12576 $ac_arg234, $ac_arg234, $ac_arg234,
12577 $ac_arg5);
12578 ;
12579 return 0;
12580}
12581_ACEOF
12582if ac_fn_c_try_compile "$LINENO"; then :
12583 ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
12584fi
12585rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12586 done
12587 done
12588done
12589# Provide a safe default value.
12590: "${ac_cv_func_select_args=int,int *,struct timeval *}"
12591
12592fi
12593{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_select_args" >&5
12594$as_echo "$ac_cv_func_select_args" >&6; }
12595ac_save_IFS=$IFS; IFS=','
12596set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
12597IFS=$ac_save_IFS
12598shift
12599
12600cat >>confdefs.h <<_ACEOF
12601#define SELECT_TYPE_ARG1 $1
12602_ACEOF
12603
12604
12605cat >>confdefs.h <<_ACEOF
12606#define SELECT_TYPE_ARG234 ($2)
12607_ACEOF
12608
12609
12610cat >>confdefs.h <<_ACEOF
12611#define SELECT_TYPE_ARG5 ($3)
12612_ACEOF
12613
12614rm -f conftest*
12615
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012616{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5
Bram Moolenaar25153e12010-02-24 14:47:08 +010012617$as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010012618if ${ac_cv_sys_largefile_source+:} false; then :
Bram Moolenaar25153e12010-02-24 14:47:08 +010012619 $as_echo_n "(cached) " >&6
12620else
12621 while :; do
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar25153e12010-02-24 14:47:08 +010012623/* end confdefs.h. */
12624#include <sys/types.h> /* for off_t */
12625 #include <stdio.h>
12626int
12627main ()
12628{
12629int (*fp) (FILE *, off_t, int) = fseeko;
12630 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
12631 ;
12632 return 0;
12633}
12634_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012635if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar25153e12010-02-24 14:47:08 +010012636 ac_cv_sys_largefile_source=no; break
Bram Moolenaar25153e12010-02-24 14:47:08 +010012637fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012638rm -f core conftest.err conftest.$ac_objext \
12639 conftest$ac_exeext conftest.$ac_ext
12640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar25153e12010-02-24 14:47:08 +010012641/* end confdefs.h. */
12642#define _LARGEFILE_SOURCE 1
12643#include <sys/types.h> /* for off_t */
12644 #include <stdio.h>
12645int
12646main ()
12647{
12648int (*fp) (FILE *, off_t, int) = fseeko;
12649 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
12650 ;
12651 return 0;
12652}
12653_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012654if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar25153e12010-02-24 14:47:08 +010012655 ac_cv_sys_largefile_source=1; break
Bram Moolenaar25153e12010-02-24 14:47:08 +010012656fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012657rm -f core conftest.err conftest.$ac_objext \
12658 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar25153e12010-02-24 14:47:08 +010012659 ac_cv_sys_largefile_source=unknown
12660 break
12661done
12662fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012663{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
Bram Moolenaar25153e12010-02-24 14:47:08 +010012664$as_echo "$ac_cv_sys_largefile_source" >&6; }
12665case $ac_cv_sys_largefile_source in #(
12666 no | unknown) ;;
12667 *)
12668cat >>confdefs.h <<_ACEOF
12669#define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
12670_ACEOF
12671;;
12672esac
12673rm -rf conftest*
12674
12675# We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
12676# in glibc 2.1.3, but that breaks too many other things.
12677# If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
12678if test $ac_cv_sys_largefile_source != unknown; then
12679
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012680$as_echo "#define HAVE_FSEEKO 1" >>confdefs.h
Bram Moolenaar25153e12010-02-24 14:47:08 +010012681
12682fi
12683
Bram Moolenaar071d4272004-06-13 20:20:40 +000012684
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012685# Check whether --enable-largefile was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012686if test "${enable_largefile+set}" = set; then :
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012687 enableval=$enable_largefile;
12688fi
12689
12690if test "$enable_largefile" != no; then
12691
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012693$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010012694if ${ac_cv_sys_largefile_CC+:} false; then :
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012695 $as_echo_n "(cached) " >&6
12696else
12697 ac_cv_sys_largefile_CC=no
12698 if test "$GCC" != yes; then
12699 ac_save_CC=$CC
12700 while :; do
12701 # IRIX 6.2 and later do not support large files by default,
12702 # so use the C compiler's -n32 option if that helps.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012704/* end confdefs.h. */
12705#include <sys/types.h>
12706 /* Check that off_t can represent 2**63 - 1 correctly.
12707 We can't simply define LARGE_OFF_T to be 9223372036854775807,
12708 since some C++ compilers masquerading as C compilers
12709 incorrectly reject 9223372036854775807. */
Paul Ollis65745772022-06-05 16:55:54 +010012710#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012711 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12712 && LARGE_OFF_T % 2147483647 == 1)
12713 ? 1 : -1];
12714int
12715main ()
12716{
12717
12718 ;
12719 return 0;
12720}
12721_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012722 if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012723 break
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012724fi
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012725rm -f core conftest.err conftest.$ac_objext
12726 CC="$CC -n32"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012727 if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012728 ac_cv_sys_largefile_CC=' -n32'; break
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012729fi
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012730rm -f core conftest.err conftest.$ac_objext
12731 break
12732 done
12733 CC=$ac_save_CC
12734 rm -f conftest.$ac_ext
12735 fi
12736fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012737{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012738$as_echo "$ac_cv_sys_largefile_CC" >&6; }
12739 if test "$ac_cv_sys_largefile_CC" != no; then
12740 CC=$CC$ac_cv_sys_largefile_CC
12741 fi
12742
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012744$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010012745if ${ac_cv_sys_file_offset_bits+:} false; then :
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012746 $as_echo_n "(cached) " >&6
12747else
12748 while :; do
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012750/* end confdefs.h. */
12751#include <sys/types.h>
12752 /* Check that off_t can represent 2**63 - 1 correctly.
12753 We can't simply define LARGE_OFF_T to be 9223372036854775807,
12754 since some C++ compilers masquerading as C compilers
12755 incorrectly reject 9223372036854775807. */
Paul Ollis65745772022-06-05 16:55:54 +010012756#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012757 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12758 && LARGE_OFF_T % 2147483647 == 1)
12759 ? 1 : -1];
12760int
12761main ()
12762{
12763
12764 ;
12765 return 0;
12766}
12767_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012768if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012769 ac_cv_sys_file_offset_bits=no; break
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012770fi
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012771rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012773/* end confdefs.h. */
12774#define _FILE_OFFSET_BITS 64
12775#include <sys/types.h>
12776 /* Check that off_t can represent 2**63 - 1 correctly.
12777 We can't simply define LARGE_OFF_T to be 9223372036854775807,
12778 since some C++ compilers masquerading as C compilers
12779 incorrectly reject 9223372036854775807. */
Paul Ollis65745772022-06-05 16:55:54 +010012780#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012781 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12782 && LARGE_OFF_T % 2147483647 == 1)
12783 ? 1 : -1];
12784int
12785main ()
12786{
12787
12788 ;
12789 return 0;
12790}
12791_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012792if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012793 ac_cv_sys_file_offset_bits=64; break
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012794fi
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012795rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12796 ac_cv_sys_file_offset_bits=unknown
12797 break
12798done
12799fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012800{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012801$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
12802case $ac_cv_sys_file_offset_bits in #(
12803 no | unknown) ;;
12804 *)
12805cat >>confdefs.h <<_ACEOF
12806#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
12807_ACEOF
12808;;
12809esac
12810rm -rf conftest*
12811 if test $ac_cv_sys_file_offset_bits = unknown; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012813$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010012814if ${ac_cv_sys_large_files+:} false; then :
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012815 $as_echo_n "(cached) " >&6
12816else
12817 while :; do
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012818 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012819/* end confdefs.h. */
12820#include <sys/types.h>
12821 /* Check that off_t can represent 2**63 - 1 correctly.
12822 We can't simply define LARGE_OFF_T to be 9223372036854775807,
12823 since some C++ compilers masquerading as C compilers
12824 incorrectly reject 9223372036854775807. */
Paul Ollis65745772022-06-05 16:55:54 +010012825#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012826 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12827 && LARGE_OFF_T % 2147483647 == 1)
12828 ? 1 : -1];
12829int
12830main ()
12831{
12832
12833 ;
12834 return 0;
12835}
12836_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012837if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012838 ac_cv_sys_large_files=no; break
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012839fi
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012840rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012841 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012842/* end confdefs.h. */
12843#define _LARGE_FILES 1
12844#include <sys/types.h>
12845 /* Check that off_t can represent 2**63 - 1 correctly.
12846 We can't simply define LARGE_OFF_T to be 9223372036854775807,
12847 since some C++ compilers masquerading as C compilers
12848 incorrectly reject 9223372036854775807. */
Paul Ollis65745772022-06-05 16:55:54 +010012849#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012850 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12851 && LARGE_OFF_T % 2147483647 == 1)
12852 ? 1 : -1];
12853int
12854main ()
12855{
12856
12857 ;
12858 return 0;
12859}
12860_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012861if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012862 ac_cv_sys_large_files=1; break
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012863fi
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012864rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12865 ac_cv_sys_large_files=unknown
12866 break
12867done
12868fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012869{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012870$as_echo "$ac_cv_sys_large_files" >&6; }
12871case $ac_cv_sys_large_files in #(
12872 no | unknown) ;;
12873 *)
12874cat >>confdefs.h <<_ACEOF
12875#define _LARGE_FILES $ac_cv_sys_large_files
12876_ACEOF
12877;;
12878esac
12879rm -rf conftest*
12880 fi
Bram Moolenaar7db77842014-03-27 17:40:59 +010012881
12882
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012883fi
12884
12885
Bram Moolenaar21606672019-06-14 20:40:58 +020012886{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-canberra argument" >&5
12887$as_echo_n "checking --enable-canberra argument... " >&6; }
12888# Check whether --enable-canberra was given.
12889if test "${enable_canberra+set}" = set; then :
12890 enableval=$enable_canberra;
12891else
12892 enable_canberra="maybe"
12893fi
Bram Moolenaar427f5b62019-06-09 13:43:51 +020012894
Bram Moolenaar21606672019-06-14 20:40:58 +020012895
12896if test "$enable_canberra" = "maybe"; then
Martin Tournoij25f3a142022-10-08 19:26:41 +010012897 if test "$features" = "huge"; then
Bram Moolenaar21606672019-06-14 20:40:58 +020012898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Defaulting to yes" >&5
12899$as_echo "Defaulting to yes" >&6; }
12900 enable_canberra="yes"
12901 else
12902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Defaulting to no" >&5
12903$as_echo "Defaulting to no" >&6; }
12904 enable_canberra="no"
12905 fi
12906else
Bram Moolenaar12471262022-01-18 11:11:25 +000012907 if test "$enable_canberra" = "yes" -a "$has_eval" = "no"; then
Martin Tournoij7904fa42022-10-04 16:28:45 +010012908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot use sound with tiny features" >&5
12909$as_echo "cannot use sound with tiny features" >&6; }
Bram Moolenaar12471262022-01-18 11:11:25 +000012910 enable_canberra="no"
12911 else
12912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_canberra" >&5
Bram Moolenaar21606672019-06-14 20:40:58 +020012913$as_echo "$enable_canberra" >&6; }
Bram Moolenaar12471262022-01-18 11:11:25 +000012914 fi
Bram Moolenaar427f5b62019-06-09 13:43:51 +020012915fi
Bram Moolenaar21606672019-06-14 20:40:58 +020012916if test "$enable_canberra" = "yes"; then
12917 if test "x$PKG_CONFIG" != "xno"; then
12918 canberra_lib=`$PKG_CONFIG --libs libcanberra 2>/dev/null`
12919 canberra_cflags=`$PKG_CONFIG --cflags libcanberra 2>/dev/null`
12920 fi
12921 if test "x$canberra_lib" = "x"; then
12922 canberra_lib=-lcanberra
12923 canberra_cflags=-D_REENTRANT
12924 fi
12925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libcanberra" >&5
Bram Moolenaar427f5b62019-06-09 13:43:51 +020012926$as_echo_n "checking for libcanberra... " >&6; }
Bram Moolenaar21606672019-06-14 20:40:58 +020012927 ac_save_CFLAGS="$CFLAGS"
12928 ac_save_LIBS="$LIBS"
Bram Moolenaar12471262022-01-18 11:11:25 +000012929 if `echo "$CFLAGS" | grep -v "$canberra_cflags" 2>/dev/null`; then
Christian Brabandt6b9efdd2021-09-09 17:14:50 +020012930 CFLAGS="$CFLAGS $canberra_cflags"
12931 fi
Bram Moolenaar21606672019-06-14 20:40:58 +020012932 LIBS="$LIBS $canberra_lib"
12933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar427f5b62019-06-09 13:43:51 +020012934/* end confdefs.h. */
12935
Bram Moolenaar21606672019-06-14 20:40:58 +020012936 # include <canberra.h>
Bram Moolenaar427f5b62019-06-09 13:43:51 +020012937
12938int
12939main ()
12940{
12941
Bram Moolenaar21606672019-06-14 20:40:58 +020012942 ca_context *hello;
12943 ca_context_create(&hello);
Bram Moolenaar427f5b62019-06-09 13:43:51 +020012944 ;
12945 return 0;
12946}
12947_ACEOF
12948if ac_fn_c_try_link "$LINENO"; then :
12949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12950$as_echo "yes" >&6; }; $as_echo "#define HAVE_CANBERRA 1" >>confdefs.h
12951
12952else
Bram Moolenaar91b992c2019-11-17 19:07:42 +010012953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no; try installing libcanberra-dev" >&5
12954$as_echo "no; try installing libcanberra-dev" >&6; }; CFLAGS="$ac_save_CFLAGS"; LIBS="$ac_save_LIBS"
Bram Moolenaar427f5b62019-06-09 13:43:51 +020012955fi
12956rm -f core conftest.err conftest.$ac_objext \
12957 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar21606672019-06-14 20:40:58 +020012958fi
Bram Moolenaar427f5b62019-06-09 13:43:51 +020012959
Christian Brabandtf573c6e2021-06-20 14:02:16 +020012960{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-libsodium argument" >&5
12961$as_echo_n "checking --enable-libsodium argument... " >&6; }
12962# Check whether --enable-libsodium was given.
12963if test "${enable_libsodium+set}" = set; then :
12964 enableval=$enable_libsodium;
12965else
12966 enable_libsodium="maybe"
12967fi
12968
12969
12970if test "$enable_libsodium" = "maybe"; then
Martin Tournoij25f3a142022-10-08 19:26:41 +010012971 if test "$features" = "huge"; then
Christian Brabandtf573c6e2021-06-20 14:02:16 +020012972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Defaulting to yes" >&5
12973$as_echo "Defaulting to yes" >&6; }
12974 enable_libsodium="yes"
12975 else
12976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Defaulting to no" >&5
12977$as_echo "Defaulting to no" >&6; }
12978 enable_libsodium="no"
12979 fi
12980else
12981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_libsodium" >&5
12982$as_echo "$enable_libsodium" >&6; }
12983fi
12984if test "$enable_libsodium" = "yes"; then
12985 if test "x$PKG_CONFIG" != "xno"; then
12986 libsodium_lib=`$PKG_CONFIG --libs libsodium 2>/dev/null`
12987 libsodium_cflags=`$PKG_CONFIG --cflags libsodium 2>/dev/null`
12988 fi
12989 if test "x$libsodium_lib" = "x"; then
12990 libsodium_lib=-lsodium
12991 libsodium_cflags=
12992 fi
ichizok8ce3ca82021-06-23 15:41:52 +020012993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsodium" >&5
12994$as_echo_n "checking for libsodium... " >&6; }
Christian Brabandtf573c6e2021-06-20 14:02:16 +020012995 ac_save_CFLAGS="$CFLAGS"
12996 ac_save_LIBS="$LIBS"
12997 CFLAGS="$CFLAGS $libsodium_cflags"
12998 LIBS="$LIBS $libsodium_lib"
12999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13000/* end confdefs.h. */
13001
13002 # include <sodium.h>
13003
13004int
13005main ()
13006{
13007
13008 printf("%d", sodium_init());
13009 ;
13010 return 0;
13011}
13012_ACEOF
13013if ac_fn_c_try_link "$LINENO"; then :
13014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13015$as_echo "yes" >&6; }; $as_echo "#define HAVE_SODIUM 1" >>confdefs.h
13016
13017else
13018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no; try installing libsodium-dev" >&5
13019$as_echo "no; try installing libsodium-dev" >&6; }; CFLAGS="$ac_save_CFLAGS"; LIBS="$ac_save_LIBS"
13020fi
13021rm -f core conftest.err conftest.$ac_objext \
13022 conftest$ac_exeext conftest.$ac_ext
13023fi
Bram Moolenaar427f5b62019-06-09 13:43:51 +020013024
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013025{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for st_blksize" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013026$as_echo_n "checking for st_blksize... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013027cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013028/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000013029#include <sys/types.h>
13030#include <sys/stat.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013031int
13032main ()
13033{
Bram Moolenaar071d4272004-06-13 20:20:40 +000013034 struct stat st;
13035 int n;
13036
13037 stat("/", &st);
13038 n = (int)st.st_blksize;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013039 ;
13040 return 0;
13041}
13042_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013043if ac_fn_c_try_compile "$LINENO"; then :
13044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13045$as_echo "yes" >&6; }; $as_echo "#define HAVE_ST_BLKSIZE 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000013046
13047else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013049$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000013050fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000013051rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13052
Bram Moolenaarefffa532022-07-28 22:39:54 +010013053{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for timer_create without -lrt" >&5
13054$as_echo_n "checking for timer_create without -lrt... " >&6; }
Richard Purdie509695c2022-07-24 20:48:00 +010013055if ${vim_cv_timer_create+:} false; then :
13056 $as_echo_n "(cached) " >&6
13057else
Bram Moolenaar5748b7f2022-07-28 12:09:04 +010013058
Bram Moolenaarf2ce76a2022-07-02 11:40:40 +010013059if test "$cross_compiling" = yes; then :
Bram Moolenaar5f6cae82022-07-30 11:00:50 +010013060 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: failed to build test program; if cross-compiling please set 'vim_cv_timer_create'" >&5
13061$as_echo "$as_me: WARNING: failed to build test program; if cross-compiling please set 'vim_cv_timer_create'" >&2;}
Richard Purdie509695c2022-07-24 20:48:00 +010013062
Bram Moolenaarf2ce76a2022-07-02 11:40:40 +010013063else
13064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Paul Ollis65745772022-06-05 16:55:54 +010013065/* end confdefs.h. */
13066
Bram Moolenaar5748b7f2022-07-28 12:09:04 +010013067#if STDC_HEADERS
13068# include <stdlib.h>
13069# include <stddef.h>
13070#endif
13071#include <signal.h>
13072#include <time.h>
Bram Moolenaare5303952022-06-19 17:05:47 +010013073static void set_flag(union sigval sv) {}
Paul Ollis65745772022-06-05 16:55:54 +010013074
13075int
13076main ()
13077{
13078
13079 struct timespec ts;
13080 struct sigevent action = {0};
13081 timer_t timer_id;
13082
13083 action.sigev_notify = SIGEV_THREAD;
13084 action.sigev_notify_function = set_flag;
Bram Moolenaarf2ce76a2022-07-02 11:40:40 +010013085 if (timer_create(CLOCK_MONOTONIC, &action, &timer_id) < 0)
13086 exit(1); // cannot create a monotonic timer
Paul Ollis65745772022-06-05 16:55:54 +010013087
13088 ;
13089 return 0;
13090}
13091_ACEOF
Bram Moolenaarf2ce76a2022-07-02 11:40:40 +010013092if ac_fn_c_try_run "$LINENO"; then :
Richard Purdie509695c2022-07-24 20:48:00 +010013093 vim_cv_timer_create=yes
Paul Ollis65745772022-06-05 16:55:54 +010013094else
Richard Purdie509695c2022-07-24 20:48:00 +010013095 vim_cv_timer_create=no
Paul Ollis65745772022-06-05 16:55:54 +010013096fi
Bram Moolenaarf2ce76a2022-07-02 11:40:40 +010013097rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13098 conftest.$ac_objext conftest.beam conftest.$ac_ext
Paul Ollis65745772022-06-05 16:55:54 +010013099fi
Bram Moolenaarf2ce76a2022-07-02 11:40:40 +010013100
13101fi
Bram Moolenaarefffa532022-07-28 22:39:54 +010013102{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_timer_create" >&5
13103$as_echo "$vim_cv_timer_create" >&6; }
13104
13105if test "x$vim_cv_timer_create" = "xno" ; then
13106 save_LIBS="$LIBS"
13107 LIBS="$LIBS -lrt"
13108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for timer_create with -lrt" >&5
13109$as_echo_n "checking for timer_create with -lrt... " >&6; }
13110if ${vim_cv_timer_create_with_lrt+:} false; then :
13111 $as_echo_n "(cached) " >&6
13112else
13113
13114 if test "$cross_compiling" = yes; then :
Bram Moolenaar5f6cae82022-07-30 11:00:50 +010013115 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: failed to build test program; if cross-compiling please set 'vim_cv_timer_create_with_lrt'" >&5
13116$as_echo "$as_me: WARNING: failed to build test program; if cross-compiling please set 'vim_cv_timer_create_with_lrt'" >&2;}
Bram Moolenaarefffa532022-07-28 22:39:54 +010013117
13118else
13119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13120/* end confdefs.h. */
13121
13122 #if STDC_HEADERS
13123 # include <stdlib.h>
13124 # include <stddef.h>
13125 #endif
13126 #include <signal.h>
13127 #include <time.h>
13128 static void set_flag(union sigval sv) {}
13129
13130int
13131main ()
13132{
13133
13134 struct timespec ts;
13135 struct sigevent action = {0};
13136 timer_t timer_id;
13137
13138 action.sigev_notify = SIGEV_THREAD;
13139 action.sigev_notify_function = set_flag;
13140 if (timer_create(CLOCK_MONOTONIC, &action, &timer_id) < 0)
13141 exit(1); // cannot create a monotonic timer
13142
13143 ;
13144 return 0;
13145}
13146_ACEOF
13147if ac_fn_c_try_run "$LINENO"; then :
13148 vim_cv_timer_create_with_lrt=yes
13149else
13150 vim_cv_timer_create_with_lrt=no
13151fi
Bram Moolenaarf2ce76a2022-07-02 11:40:40 +010013152rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13153 conftest.$ac_objext conftest.beam conftest.$ac_ext
13154fi
13155
Richard Purdie509695c2022-07-24 20:48:00 +010013156fi
Bram Moolenaarefffa532022-07-28 22:39:54 +010013157{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_timer_create_with_lrt" >&5
13158$as_echo "$vim_cv_timer_create_with_lrt" >&6; }
13159 LIBS="$save_LIBS"
13160else
13161 vim_cv_timer_create_with_lrt=no
13162fi
Richard Purdie509695c2022-07-24 20:48:00 +010013163
13164if test "x$vim_cv_timer_create" = "xyes" ; then
13165 $as_echo "#define HAVE_TIMER_CREATE 1" >>confdefs.h
13166
13167fi
Bram Moolenaarefffa532022-07-28 22:39:54 +010013168if test "x$vim_cv_timer_create_with_lrt" = "xyes" ; then
13169 $as_echo "#define HAVE_TIMER_CREATE 1" >>confdefs.h
Richard Purdie509695c2022-07-24 20:48:00 +010013170
Bram Moolenaarefffa532022-07-28 22:39:54 +010013171 LIBS="$LIBS -lrt"
13172fi
Richard Purdie509695c2022-07-24 20:48:00 +010013173
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013174{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat() ignores a trailing slash" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013175$as_echo_n "checking whether stat() ignores a trailing slash... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013176if ${vim_cv_stat_ignores_slash+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013177 $as_echo_n "(cached) " >&6
13178else
13179
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013180 if test "$cross_compiling" = yes; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013181
Bram Moolenaar7db77842014-03-27 17:40:59 +010013182 as_fn_error $? "cross-compiling: please set 'vim_cv_stat_ignores_slash'" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013183
Bram Moolenaar071d4272004-06-13 20:20:40 +000013184else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013185 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13186/* end confdefs.h. */
Bram Moolenaar446cb832008-06-24 21:56:24 +000013187
13188#include "confdefs.h"
13189#if STDC_HEADERS
13190# include <stdlib.h>
13191# include <stddef.h>
13192#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +000013193#include <sys/types.h>
13194#include <sys/stat.h>
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +010013195int main() {struct stat st; exit(stat("configure/", &st) != 0); }
Bram Moolenaar446cb832008-06-24 21:56:24 +000013196
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013197_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013198if ac_fn_c_try_run "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013199
13200 vim_cv_stat_ignores_slash=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +000013201
13202else
Bram Moolenaar446cb832008-06-24 21:56:24 +000013203
13204 vim_cv_stat_ignores_slash=no
13205
Bram Moolenaar071d4272004-06-13 20:20:40 +000013206fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013207rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13208 conftest.$ac_objext conftest.beam conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000013209fi
13210
Bram Moolenaar446cb832008-06-24 21:56:24 +000013211
Bram Moolenaar446cb832008-06-24 21:56:24 +000013212fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013213{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_stat_ignores_slash" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013214$as_echo "$vim_cv_stat_ignores_slash" >&6; }
13215
13216if test "x$vim_cv_stat_ignores_slash" = "xyes" ; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013217 $as_echo "#define STAT_IGNORES_SLASH 1" >>confdefs.h
Bram Moolenaar446cb832008-06-24 21:56:24 +000013218
13219fi
13220
Leah Neukirchen0a7984a2021-10-14 21:27:55 +010013221{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanoseconds field of struct stat" >&5
13222$as_echo_n "checking for nanoseconds field of struct stat... " >&6; }
13223if ${ac_cv_struct_st_mtim_nsec+:} false; then :
13224 $as_echo_n "(cached) " >&6
13225else
13226 ac_save_CPPFLAGS="$CPPFLAGS"
13227 ac_cv_struct_st_mtim_nsec=no
13228 # st_mtim.tv_nsec -- the usual case
13229 # st_mtim._tv_nsec -- Solaris 2.6, if
13230 # (defined _XOPEN_SOURCE && _XOPEN_SOURCE_EXTENDED == 1
13231 # && !defined __EXTENSIONS__)
13232 # st_mtim.st__tim.tv_nsec -- UnixWare 2.1.2
13233 # st_mtime_n -- AIX 5.2 and above
13234 # st_mtimespec.tv_nsec -- Darwin (Mac OSX)
13235 for ac_val in st_mtim.tv_nsec st_mtim._tv_nsec st_mtim.st__tim.tv_nsec st_mtime_n st_mtimespec.tv_nsec; do
13236 CPPFLAGS="$ac_save_CPPFLAGS -DST_MTIM_NSEC=$ac_val"
13237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13238/* end confdefs.h. */
13239#include <sys/types.h>
13240#include <sys/stat.h>
13241int
13242main ()
13243{
13244struct stat s; s.ST_MTIM_NSEC;
13245 ;
13246 return 0;
13247}
13248_ACEOF
13249if ac_fn_c_try_compile "$LINENO"; then :
13250 ac_cv_struct_st_mtim_nsec=$ac_val; break
13251fi
13252rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13253 done
13254 CPPFLAGS="$ac_save_CPPFLAGS"
13255
13256fi
13257{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_st_mtim_nsec" >&5
13258$as_echo "$ac_cv_struct_st_mtim_nsec" >&6; }
13259if test $ac_cv_struct_st_mtim_nsec != no; then
13260
13261cat >>confdefs.h <<_ACEOF
13262#define ST_MTIM_NSEC $ac_cv_struct_st_mtim_nsec
13263_ACEOF
13264
13265fi
13266
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013267{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv_open()" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013268$as_echo_n "checking for iconv_open()... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000013269save_LIBS="$LIBS"
13270LIBS="$LIBS -liconv"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013271cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013272/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000013273
13274#ifdef HAVE_ICONV_H
13275# include <iconv.h>
13276#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013277
13278int
13279main ()
13280{
Bram Moolenaar071d4272004-06-13 20:20:40 +000013281iconv_open("fr", "to");
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013282 ;
13283 return 0;
13284}
13285_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013286if ac_fn_c_try_link "$LINENO"; then :
13287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; with -liconv" >&5
13288$as_echo "yes; with -liconv" >&6; }; $as_echo "#define HAVE_ICONV 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000013289
13290else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013291 LIBS="$save_LIBS"
13292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013293/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000013294
13295#ifdef HAVE_ICONV_H
13296# include <iconv.h>
13297#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013298
13299int
13300main ()
13301{
Bram Moolenaar071d4272004-06-13 20:20:40 +000013302iconv_open("fr", "to");
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013303 ;
13304 return 0;
13305}
13306_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013307if ac_fn_c_try_link "$LINENO"; then :
13308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13309$as_echo "yes" >&6; }; $as_echo "#define HAVE_ICONV 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000013310
13311else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013313$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000013314fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013315rm -f core conftest.err conftest.$ac_objext \
13316 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000013317fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013318rm -f core conftest.err conftest.$ac_objext \
13319 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000013320
13321
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013322{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo(CODESET)" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013323$as_echo_n "checking for nl_langinfo(CODESET)... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013324cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013325/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000013326
13327#ifdef HAVE_LANGINFO_H
13328# include <langinfo.h>
13329#endif
13330
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013331int
13332main ()
13333{
Bram Moolenaar071d4272004-06-13 20:20:40 +000013334char *cs = nl_langinfo(CODESET);
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013335 ;
13336 return 0;
13337}
13338_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013339if ac_fn_c_try_link "$LINENO"; then :
13340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13341$as_echo "yes" >&6; }; $as_echo "#define HAVE_NL_LANGINFO_CODESET 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000013342
13343else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013345$as_echo "no" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013346fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013347rm -f core conftest.err conftest.$ac_objext \
13348 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000013349
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013350{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for strtod in -lm" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013351$as_echo_n "checking for strtod in -lm... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013352if ${ac_cv_lib_m_strtod+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013353 $as_echo_n "(cached) " >&6
13354else
13355 ac_check_lib_save_LIBS=$LIBS
13356LIBS="-lm $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013357cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000013358/* end confdefs.h. */
13359
13360/* Override any GCC internal prototype to avoid an error.
13361 Use char because int might match the return type of a GCC
13362 builtin and then its argument prototype would still apply. */
13363#ifdef __cplusplus
13364extern "C"
13365#endif
13366char strtod ();
13367int
13368main ()
13369{
13370return strtod ();
13371 ;
13372 return 0;
13373}
13374_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013375if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013376 ac_cv_lib_m_strtod=yes
13377else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013378 ac_cv_lib_m_strtod=no
Bram Moolenaar446cb832008-06-24 21:56:24 +000013379fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013380rm -f core conftest.err conftest.$ac_objext \
13381 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000013382LIBS=$ac_check_lib_save_LIBS
13383fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013384{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_strtod" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013385$as_echo "$ac_cv_lib_m_strtod" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013386if test "x$ac_cv_lib_m_strtod" = xyes; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013387 cat >>confdefs.h <<_ACEOF
13388#define HAVE_LIBM 1
13389_ACEOF
13390
13391 LIBS="-lm $LIBS"
13392
13393fi
13394
Bram Moolenaar446cb832008-06-24 21:56:24 +000013395
Bram Moolenaara6b89762016-02-29 21:38:26 +010013396{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinf()" >&5
13397$as_echo_n "checking for isinf()... " >&6; }
13398cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13399/* end confdefs.h. */
13400
13401#ifdef HAVE_MATH_H
13402# include <math.h>
13403#endif
13404#if STDC_HEADERS
13405# include <stdlib.h>
13406# include <stddef.h>
13407#endif
13408
13409int
13410main ()
13411{
13412int r = isinf(1.11);
13413 ;
13414 return 0;
13415}
13416_ACEOF
13417if ac_fn_c_try_link "$LINENO"; then :
13418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13419$as_echo "yes" >&6; }; $as_echo "#define HAVE_ISINF 1" >>confdefs.h
13420
13421else
13422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13423$as_echo "no" >&6; }
13424fi
13425rm -f core conftest.err conftest.$ac_objext \
13426 conftest$ac_exeext conftest.$ac_ext
13427
13428{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnan()" >&5
13429$as_echo_n "checking for isnan()... " >&6; }
13430cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13431/* end confdefs.h. */
13432
13433#ifdef HAVE_MATH_H
13434# include <math.h>
13435#endif
13436#if STDC_HEADERS
13437# include <stdlib.h>
13438# include <stddef.h>
13439#endif
13440
13441int
13442main ()
13443{
13444int r = isnan(1.11);
13445 ;
13446 return 0;
13447}
13448_ACEOF
13449if ac_fn_c_try_link "$LINENO"; then :
13450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13451$as_echo "yes" >&6; }; $as_echo "#define HAVE_ISNAN 1" >>confdefs.h
13452
13453else
13454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13455$as_echo "no" >&6; }
13456fi
13457rm -f core conftest.err conftest.$ac_objext \
13458 conftest$ac_exeext conftest.$ac_ext
13459
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013460{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-acl argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013461$as_echo_n "checking --disable-acl argument... " >&6; }
13462# Check whether --enable-acl was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013463if test "${enable_acl+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013464 enableval=$enable_acl;
13465else
Bram Moolenaar071d4272004-06-13 20:20:40 +000013466 enable_acl="yes"
Bram Moolenaar446cb832008-06-24 21:56:24 +000013467fi
13468
Bram Moolenaar071d4272004-06-13 20:20:40 +000013469if test "$enable_acl" = "yes"; then
Bram Moolenaard6d30422018-01-28 22:48:55 +010013470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013471$as_echo "no" >&6; }
Bram Moolenaard6d30422018-01-28 22:48:55 +010013472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acl_get_file in -lposix1e" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013473$as_echo_n "checking for acl_get_file in -lposix1e... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013474if ${ac_cv_lib_posix1e_acl_get_file+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013475 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000013476else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013477 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +000013478LIBS="-lposix1e $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013479cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013480/* end confdefs.h. */
13481
Bram Moolenaar446cb832008-06-24 21:56:24 +000013482/* Override any GCC internal prototype to avoid an error.
13483 Use char because int might match the return type of a GCC
13484 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013485#ifdef __cplusplus
13486extern "C"
13487#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013488char acl_get_file ();
13489int
13490main ()
13491{
Bram Moolenaar446cb832008-06-24 21:56:24 +000013492return acl_get_file ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013493 ;
13494 return 0;
13495}
13496_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013497if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013498 ac_cv_lib_posix1e_acl_get_file=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +000013499else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013500 ac_cv_lib_posix1e_acl_get_file=no
Bram Moolenaar071d4272004-06-13 20:20:40 +000013501fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013502rm -f core conftest.err conftest.$ac_objext \
13503 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013504LIBS=$ac_check_lib_save_LIBS
13505fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013506{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix1e_acl_get_file" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013507$as_echo "$ac_cv_lib_posix1e_acl_get_file" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013508if test "x$ac_cv_lib_posix1e_acl_get_file" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000013509 LIBS="$LIBS -lposix1e"
13510else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acl_get_file in -lacl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013512$as_echo_n "checking for acl_get_file in -lacl... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013513if ${ac_cv_lib_acl_acl_get_file+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013514 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000013515else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013516 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +000013517LIBS="-lacl $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013518cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013519/* end confdefs.h. */
13520
Bram Moolenaar446cb832008-06-24 21:56:24 +000013521/* Override any GCC internal prototype to avoid an error.
13522 Use char because int might match the return type of a GCC
13523 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013524#ifdef __cplusplus
13525extern "C"
13526#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013527char acl_get_file ();
13528int
13529main ()
13530{
Bram Moolenaar446cb832008-06-24 21:56:24 +000013531return acl_get_file ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013532 ;
13533 return 0;
13534}
13535_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013536if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013537 ac_cv_lib_acl_acl_get_file=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +000013538else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013539 ac_cv_lib_acl_acl_get_file=no
Bram Moolenaar071d4272004-06-13 20:20:40 +000013540fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013541rm -f core conftest.err conftest.$ac_objext \
13542 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013543LIBS=$ac_check_lib_save_LIBS
13544fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013545{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_acl_acl_get_file" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013546$as_echo "$ac_cv_lib_acl_acl_get_file" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013547if test "x$ac_cv_lib_acl_acl_get_file" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000013548 LIBS="$LIBS -lacl"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgetxattr in -lattr" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013550$as_echo_n "checking for fgetxattr in -lattr... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013551if ${ac_cv_lib_attr_fgetxattr+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013552 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000013553else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013554 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +000013555LIBS="-lattr $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013556cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013557/* end confdefs.h. */
13558
Bram Moolenaar446cb832008-06-24 21:56:24 +000013559/* Override any GCC internal prototype to avoid an error.
13560 Use char because int might match the return type of a GCC
13561 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013562#ifdef __cplusplus
13563extern "C"
13564#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013565char fgetxattr ();
13566int
13567main ()
13568{
Bram Moolenaar446cb832008-06-24 21:56:24 +000013569return fgetxattr ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013570 ;
13571 return 0;
13572}
13573_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013574if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013575 ac_cv_lib_attr_fgetxattr=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +000013576else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013577 ac_cv_lib_attr_fgetxattr=no
Bram Moolenaar071d4272004-06-13 20:20:40 +000013578fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013579rm -f core conftest.err conftest.$ac_objext \
13580 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013581LIBS=$ac_check_lib_save_LIBS
13582fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013583{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_attr_fgetxattr" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013584$as_echo "$ac_cv_lib_attr_fgetxattr" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013585if test "x$ac_cv_lib_attr_fgetxattr" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000013586 LIBS="$LIBS -lattr"
Bram Moolenaar071d4272004-06-13 20:20:40 +000013587fi
13588
Bram Moolenaar071d4272004-06-13 20:20:40 +000013589fi
13590
13591fi
13592
13593
Bram Moolenaard6d30422018-01-28 22:48:55 +010013594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for POSIX ACL support" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013595$as_echo_n "checking for POSIX ACL support... " >&6; }
Bram Moolenaard6d30422018-01-28 22:48:55 +010013596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013597/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000013598
13599#include <sys/types.h>
13600#ifdef HAVE_SYS_ACL_H
13601# include <sys/acl.h>
13602#endif
13603acl_t acl;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013604int
13605main ()
13606{
Bram Moolenaar071d4272004-06-13 20:20:40 +000013607acl = acl_get_file("foo", ACL_TYPE_ACCESS);
13608 acl_set_file("foo", ACL_TYPE_ACCESS, acl);
13609 acl_free(acl);
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013610 ;
13611 return 0;
13612}
13613_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013614if ac_fn_c_try_link "$LINENO"; then :
13615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13616$as_echo "yes" >&6; }; $as_echo "#define HAVE_POSIX_ACL 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000013617
13618else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013620$as_echo "no" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013621fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013622rm -f core conftest.err conftest.$ac_objext \
13623 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000013624
Bram Moolenaard6d30422018-01-28 22:48:55 +010013625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acl_get in -lsec" >&5
Bram Moolenaar8d462f92012-02-05 22:51:33 +010013626$as_echo_n "checking for acl_get in -lsec... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013627if ${ac_cv_lib_sec_acl_get+:} false; then :
Bram Moolenaar8d462f92012-02-05 22:51:33 +010013628 $as_echo_n "(cached) " >&6
13629else
13630 ac_check_lib_save_LIBS=$LIBS
13631LIBS="-lsec $LIBS"
13632cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13633/* end confdefs.h. */
13634
13635/* Override any GCC internal prototype to avoid an error.
13636 Use char because int might match the return type of a GCC
13637 builtin and then its argument prototype would still apply. */
13638#ifdef __cplusplus
13639extern "C"
13640#endif
13641char acl_get ();
13642int
13643main ()
13644{
13645return acl_get ();
13646 ;
13647 return 0;
13648}
13649_ACEOF
13650if ac_fn_c_try_link "$LINENO"; then :
13651 ac_cv_lib_sec_acl_get=yes
13652else
13653 ac_cv_lib_sec_acl_get=no
13654fi
13655rm -f core conftest.err conftest.$ac_objext \
13656 conftest$ac_exeext conftest.$ac_ext
13657LIBS=$ac_check_lib_save_LIBS
13658fi
13659{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sec_acl_get" >&5
13660$as_echo "$ac_cv_lib_sec_acl_get" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013661if test "x$ac_cv_lib_sec_acl_get" = xyes; then :
Bram Moolenaar8d462f92012-02-05 22:51:33 +010013662 LIBS="$LIBS -lsec"; $as_echo "#define HAVE_SOLARIS_ZFS_ACL 1" >>confdefs.h
13663
13664else
13665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris ACL support" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013666$as_echo_n "checking for Solaris ACL support... " >&6; }
Bram Moolenaard6d30422018-01-28 22:48:55 +010013667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013668/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000013669
13670#ifdef HAVE_SYS_ACL_H
13671# include <sys/acl.h>
13672#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013673int
13674main ()
13675{
Bram Moolenaar071d4272004-06-13 20:20:40 +000013676acl("foo", GETACLCNT, 0, NULL);
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013677
13678 ;
13679 return 0;
13680}
13681_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013682if ac_fn_c_try_link "$LINENO"; then :
13683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13684$as_echo "yes" >&6; }; $as_echo "#define HAVE_SOLARIS_ACL 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000013685
13686else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013688$as_echo "no" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013689fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013690rm -f core conftest.err conftest.$ac_objext \
13691 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar8d462f92012-02-05 22:51:33 +010013692fi
13693
Bram Moolenaar446cb832008-06-24 21:56:24 +000013694
Bram Moolenaard6d30422018-01-28 22:48:55 +010013695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for AIX ACL support" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013696$as_echo_n "checking for AIX ACL support... " >&6; }
Bram Moolenaard6d30422018-01-28 22:48:55 +010013697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013698/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000013699
Bram Moolenaar446cb832008-06-24 21:56:24 +000013700#if STDC_HEADERS
13701# include <stdlib.h>
13702# include <stddef.h>
13703#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +000013704#ifdef HAVE_SYS_ACL_H
13705# include <sys/acl.h>
13706#endif
13707#ifdef HAVE_SYS_ACCESS_H
13708# include <sys/access.h>
13709#endif
13710#define _ALL_SOURCE
13711
13712#include <sys/stat.h>
13713
13714int aclsize;
13715struct acl *aclent;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013716int
13717main ()
13718{
Bram Moolenaar071d4272004-06-13 20:20:40 +000013719aclsize = sizeof(struct acl);
13720 aclent = (void *)malloc(aclsize);
13721 statacl("foo", STX_NORMAL, aclent, aclsize);
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013722
13723 ;
13724 return 0;
13725}
13726_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013727if ac_fn_c_try_link "$LINENO"; then :
13728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13729$as_echo "yes" >&6; }; $as_echo "#define HAVE_AIX_ACL 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000013730
13731else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013733$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000013734fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013735rm -f core conftest.err conftest.$ac_objext \
13736 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000013737else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013739$as_echo "yes" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000013740fi
13741
Bram Moolenaar3cbe0c02015-09-08 20:00:22 +020013742if test "x$GTK_CFLAGS" != "x"; then
13743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pango_shape_full" >&5
13744$as_echo_n "checking for pango_shape_full... " >&6; }
13745 ac_save_CFLAGS="$CFLAGS"
13746 ac_save_LIBS="$LIBS"
13747 CFLAGS="$CFLAGS $GTK_CFLAGS"
13748 LIBS="$LIBS $GTK_LIBS"
13749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13750/* end confdefs.h. */
13751#include <gtk/gtk.h>
13752int
13753main ()
13754{
13755 pango_shape_full(NULL, 0, NULL, 0, NULL, NULL);
13756 ;
13757 return 0;
13758}
13759_ACEOF
Bram Moolenaar5325b9b2015-09-09 20:27:02 +020013760if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar3cbe0c02015-09-08 20:00:22 +020013761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13762$as_echo "yes" >&6; }; $as_echo "#define HAVE_PANGO_SHAPE_FULL 1" >>confdefs.h
13763
13764else
13765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13766$as_echo "no" >&6; }
13767fi
Bram Moolenaar5325b9b2015-09-09 20:27:02 +020013768rm -f core conftest.err conftest.$ac_objext \
13769 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar3cbe0c02015-09-08 20:00:22 +020013770 CFLAGS="$ac_save_CFLAGS"
13771 LIBS="$ac_save_LIBS"
13772fi
13773
Bram Moolenaar0b40d082022-03-08 13:32:37 +000013774{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-gpm argument" >&5
13775$as_echo_n "checking --enable-gpm argument... " >&6; }
Bram Moolenaar446cb832008-06-24 21:56:24 +000013776# Check whether --enable-gpm was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013777if test "${enable_gpm+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013778 enableval=$enable_gpm;
Bram Moolenaar071d4272004-06-13 20:20:40 +000013779else
13780 enable_gpm="yes"
Bram Moolenaar446cb832008-06-24 21:56:24 +000013781fi
13782
Bram Moolenaar071d4272004-06-13 20:20:40 +000013783
Bram Moolenaar0b40d082022-03-08 13:32:37 +000013784if test "$enable_gpm" = "yes" -o "$enable_gpm" = "dynamic"; then
13785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_gpm" >&5
13786$as_echo "$enable_gpm" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gpm" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013788$as_echo_n "checking for gpm... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013789if ${vi_cv_have_gpm+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013790 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000013791else
13792 olibs="$LIBS" ; LIBS="-lgpm"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013793 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013794/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000013795#include <gpm.h>
13796 #include <linux/keyboard.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013797int
13798main ()
13799{
Bram Moolenaar071d4272004-06-13 20:20:40 +000013800Gpm_GetLibVersion(NULL);
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013801 ;
13802 return 0;
13803}
13804_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013805if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000013806 vi_cv_have_gpm=yes
13807else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013808 vi_cv_have_gpm=no
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013809fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013810rm -f core conftest.err conftest.$ac_objext \
13811 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013812 LIBS="$olibs"
13813
13814fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013815{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_have_gpm" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013816$as_echo "$vi_cv_have_gpm" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000013817 if test $vi_cv_have_gpm = yes; then
Bram Moolenaar0b40d082022-03-08 13:32:37 +000013818 if test "$enable_gpm" = "yes"; then
13819 LIBS="$LIBS -lgpm"
13820 else
13821 $as_echo "#define DYNAMIC_GPM 1" >>confdefs.h
13822
13823 fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013824 $as_echo "#define HAVE_GPM 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000013825
13826 fi
13827else
Bram Moolenaar0b40d082022-03-08 13:32:37 +000013828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13829$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000013830fi
13831
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013832{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-sysmouse argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013833$as_echo_n "checking --disable-sysmouse argument... " >&6; }
13834# Check whether --enable-sysmouse was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013835if test "${enable_sysmouse+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013836 enableval=$enable_sysmouse;
13837else
13838 enable_sysmouse="yes"
13839fi
13840
13841
13842if test "$enable_sysmouse" = "yes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013844$as_echo "no" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysmouse" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013846$as_echo_n "checking for sysmouse... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013847if ${vi_cv_have_sysmouse+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013848 $as_echo_n "(cached) " >&6
13849else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000013851/* end confdefs.h. */
13852#include <sys/consio.h>
13853 #include <signal.h>
13854 #include <sys/fbio.h>
13855int
13856main ()
13857{
13858struct mouse_info mouse;
13859 mouse.operation = MOUSE_MODE;
13860 mouse.operation = MOUSE_SHOW;
13861 mouse.u.mode.mode = 0;
13862 mouse.u.mode.signal = SIGUSR2;
13863 ;
13864 return 0;
13865}
13866_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013867if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013868 vi_cv_have_sysmouse=yes
13869else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013870 vi_cv_have_sysmouse=no
Bram Moolenaar446cb832008-06-24 21:56:24 +000013871fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013872rm -f core conftest.err conftest.$ac_objext \
13873 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000013874
13875fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013876{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_have_sysmouse" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013877$as_echo "$vi_cv_have_sysmouse" >&6; }
13878 if test $vi_cv_have_sysmouse = yes; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013879 $as_echo "#define HAVE_SYSMOUSE 1" >>confdefs.h
Bram Moolenaar446cb832008-06-24 21:56:24 +000013880
13881 fi
13882else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013884$as_echo "yes" >&6; }
13885fi
13886
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013887{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FD_CLOEXEC" >&5
Bram Moolenaarf05da212009-11-17 16:13:15 +000013888$as_echo_n "checking for FD_CLOEXEC... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013889cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaarf05da212009-11-17 16:13:15 +000013890/* end confdefs.h. */
13891#if HAVE_FCNTL_H
13892# include <fcntl.h>
13893#endif
13894int
13895main ()
13896{
13897 int flag = FD_CLOEXEC;
13898 ;
13899 return 0;
13900}
13901_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013902if ac_fn_c_try_compile "$LINENO"; then :
13903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13904$as_echo "yes" >&6; }; $as_echo "#define HAVE_FD_CLOEXEC 1" >>confdefs.h
Bram Moolenaarf05da212009-11-17 16:13:15 +000013905
13906else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not usable" >&5
Bram Moolenaarf05da212009-11-17 16:13:15 +000013908$as_echo "not usable" >&6; }
13909fi
Bram Moolenaarf05da212009-11-17 16:13:15 +000013910rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13911
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013912{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for rename" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013913$as_echo_n "checking for rename... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013914cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013915/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000013916#include <stdio.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013917int
13918main ()
13919{
Bram Moolenaar071d4272004-06-13 20:20:40 +000013920rename("this", "that")
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013921 ;
13922 return 0;
13923}
13924_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013925if ac_fn_c_try_link "$LINENO"; then :
13926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13927$as_echo "yes" >&6; }; $as_echo "#define HAVE_RENAME 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000013928
13929else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013931$as_echo "no" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013932fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013933rm -f core conftest.err conftest.$ac_objext \
13934 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000013935
Bram Moolenaarb2d0e512020-05-07 18:37:03 +020013936{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dirfd" >&5
13937$as_echo_n "checking for dirfd... " >&6; }
13938cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13939/* end confdefs.h. */
13940#include <sys/types.h>
13941#include <dirent.h>
13942int
13943main ()
13944{
13945DIR * dir=opendir("dirname"); dirfd(dir);
13946 ;
13947 return 0;
13948}
13949_ACEOF
Bram Moolenaar9d8bfae2020-09-02 21:21:35 +020013950if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaarb2d0e512020-05-07 18:37:03 +020013951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13952$as_echo "yes" >&6; }; $as_echo "#define HAVE_DIRFD 1" >>confdefs.h
13953
13954else
13955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not usable" >&5
13956$as_echo "not usable" >&6; }
13957fi
Bram Moolenaar9d8bfae2020-09-02 21:21:35 +020013958rm -f core conftest.err conftest.$ac_objext \
13959 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaarb2d0e512020-05-07 18:37:03 +020013960
13961{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for flock" >&5
13962$as_echo_n "checking for flock... " >&6; }
13963cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13964/* end confdefs.h. */
13965#include <sys/file.h>
13966int
13967main ()
13968{
13969flock(10, LOCK_SH);
13970 ;
13971 return 0;
13972}
13973_ACEOF
Bram Moolenaar9d8bfae2020-09-02 21:21:35 +020013974if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaarb2d0e512020-05-07 18:37:03 +020013975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13976$as_echo "yes" >&6; }; $as_echo "#define HAVE_FLOCK 1" >>confdefs.h
13977
13978else
13979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not usable" >&5
13980$as_echo "not usable" >&6; }
13981fi
Bram Moolenaar9d8bfae2020-09-02 21:21:35 +020013982rm -f core conftest.err conftest.$ac_objext \
13983 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaarb2d0e512020-05-07 18:37:03 +020013984
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013985{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysctl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013986$as_echo_n "checking for sysctl... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013987cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013988/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000013989#include <sys/types.h>
13990#include <sys/sysctl.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013991int
13992main ()
13993{
Bram Moolenaar071d4272004-06-13 20:20:40 +000013994 int mib[2], r;
13995 size_t len;
13996
13997 mib[0] = CTL_HW;
13998 mib[1] = HW_USERMEM;
13999 len = sizeof(r);
14000 (void)sysctl(mib, 2, &r, &len, (void *)0, (size_t)0);
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014001
14002 ;
14003 return 0;
14004}
14005_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014006if ac_fn_c_try_compile "$LINENO"; then :
14007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14008$as_echo "yes" >&6; }; $as_echo "#define HAVE_SYSCTL 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014009
14010else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not usable" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014012$as_echo "not usable" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014013fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000014014rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14015
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014016{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysinfo" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014017$as_echo_n "checking for sysinfo... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014018cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014019/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014020#include <sys/types.h>
14021#include <sys/sysinfo.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014022int
14023main ()
14024{
Bram Moolenaar071d4272004-06-13 20:20:40 +000014025 struct sysinfo sinfo;
14026 int t;
14027
14028 (void)sysinfo(&sinfo);
14029 t = sinfo.totalram;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014030
14031 ;
14032 return 0;
14033}
14034_ACEOF
Bram Moolenaare2982d62021-10-06 11:27:21 +010014035if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14037$as_echo "yes" >&6; }; $as_echo "#define HAVE_SYSINFO 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014038
14039else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not usable" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014041$as_echo "not usable" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014042fi
Bram Moolenaare2982d62021-10-06 11:27:21 +010014043rm -f core conftest.err conftest.$ac_objext \
14044 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000014045
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014046{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysinfo.mem_unit" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014047$as_echo_n "checking for sysinfo.mem_unit... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014048cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar914572a2007-05-01 11:37:47 +000014049/* end confdefs.h. */
14050#include <sys/types.h>
14051#include <sys/sysinfo.h>
14052int
14053main ()
14054{
14055 struct sysinfo sinfo;
Bram Moolenaar3c7ad012013-06-11 19:53:45 +020014056 sinfo.mem_unit = 1;
Bram Moolenaar914572a2007-05-01 11:37:47 +000014057
14058 ;
14059 return 0;
14060}
14061_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014062if ac_fn_c_try_compile "$LINENO"; then :
14063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14064$as_echo "yes" >&6; }; $as_echo "#define HAVE_SYSINFO_MEM_UNIT 1" >>confdefs.h
Bram Moolenaar914572a2007-05-01 11:37:47 +000014065
14066else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014068$as_echo "no" >&6; }
Bram Moolenaar914572a2007-05-01 11:37:47 +000014069fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000014070rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14071
Bram Moolenaarf52f0602021-03-10 21:26:37 +010014072{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysinfo.uptime" >&5
14073$as_echo_n "checking for sysinfo.uptime... " >&6; }
14074cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14075/* end confdefs.h. */
14076#include <sys/types.h>
14077#include <sys/sysinfo.h>
14078int
14079main ()
14080{
14081 struct sysinfo sinfo;
14082 long ut;
14083
14084 (void)sysinfo(&sinfo);
14085 ut = sinfo.uptime;
14086
14087 ;
14088 return 0;
14089}
14090_ACEOF
14091if ac_fn_c_try_compile "$LINENO"; then :
14092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14093$as_echo "yes" >&6; }; $as_echo "#define HAVE_SYSINFO_UPTIME 1" >>confdefs.h
14094
14095else
14096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14097$as_echo "no" >&6; }
14098fi
14099rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14100
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014101{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysconf" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014102$as_echo_n "checking for sysconf... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014103cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014104/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014105#include <unistd.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014106int
14107main ()
14108{
Bram Moolenaar071d4272004-06-13 20:20:40 +000014109 (void)sysconf(_SC_PAGESIZE);
14110 (void)sysconf(_SC_PHYS_PAGES);
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014111
14112 ;
14113 return 0;
14114}
14115_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014116if ac_fn_c_try_compile "$LINENO"; then :
14117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14118$as_echo "yes" >&6; }; $as_echo "#define HAVE_SYSCONF 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014119
14120else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not usable" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014122$as_echo "not usable" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014123fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000014124rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000014125
Bram Moolenaar0e62a672021-02-25 17:17:56 +010014126{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _SC_SIGSTKSZ via sysconf()" >&5
14127$as_echo_n "checking for _SC_SIGSTKSZ via sysconf()... " >&6; }
14128cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14129/* end confdefs.h. */
14130#include <unistd.h>
14131int
14132main ()
14133{
14134 (void)sysconf(_SC_SIGSTKSZ);
14135
14136 ;
14137 return 0;
14138}
14139_ACEOF
14140if ac_fn_c_try_compile "$LINENO"; then :
14141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14142$as_echo "yes" >&6; }; $as_echo "#define HAVE_SYSCONF_SIGSTKSZ 1" >>confdefs.h
14143
14144else
14145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not usable" >&5
14146$as_echo "not usable" >&6; }
14147fi
14148rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14149
Bram Moolenaar914703b2010-05-31 21:59:46 +020014150# The cast to long int works around a bug in the HP C Compiler
14151# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14152# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14153# This bug is HP SR number 8606223364.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014154{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014155$as_echo_n "checking size of int... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010014156if ${ac_cv_sizeof_int+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014157 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000014158else
Bram Moolenaar914703b2010-05-31 21:59:46 +020014159 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then :
14160
Bram Moolenaar071d4272004-06-13 20:20:40 +000014161else
Bram Moolenaar914703b2010-05-31 21:59:46 +020014162 if test "$ac_cv_type_int" = yes; then
14163 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14164$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Bram Moolenaar7db77842014-03-27 17:40:59 +010014165as_fn_error 77 "cannot compute sizeof (int)
14166See \`config.log' for more details" "$LINENO" 5; }
Bram Moolenaar914703b2010-05-31 21:59:46 +020014167 else
14168 ac_cv_sizeof_int=0
14169 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000014170fi
14171
Bram Moolenaar446cb832008-06-24 21:56:24 +000014172fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014173{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014174$as_echo "$ac_cv_sizeof_int" >&6; }
Bram Moolenaar914703b2010-05-31 21:59:46 +020014175
14176
14177
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014178cat >>confdefs.h <<_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000014179#define SIZEOF_INT $ac_cv_sizeof_int
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014180_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000014181
14182
Bram Moolenaar914703b2010-05-31 21:59:46 +020014183# The cast to long int works around a bug in the HP C Compiler
14184# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14185# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14186# This bug is HP SR number 8606223364.
14187{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
14188$as_echo_n "checking size of long... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010014189if ${ac_cv_sizeof_long+:} false; then :
Bram Moolenaar914703b2010-05-31 21:59:46 +020014190 $as_echo_n "(cached) " >&6
14191else
14192 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
14193
14194else
14195 if test "$ac_cv_type_long" = yes; then
14196 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14197$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Bram Moolenaar7db77842014-03-27 17:40:59 +010014198as_fn_error 77 "cannot compute sizeof (long)
14199See \`config.log' for more details" "$LINENO" 5; }
Bram Moolenaar914703b2010-05-31 21:59:46 +020014200 else
14201 ac_cv_sizeof_long=0
14202 fi
14203fi
14204
14205fi
14206{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
14207$as_echo "$ac_cv_sizeof_long" >&6; }
14208
14209
14210
14211cat >>confdefs.h <<_ACEOF
14212#define SIZEOF_LONG $ac_cv_sizeof_long
14213_ACEOF
14214
14215
14216# The cast to long int works around a bug in the HP C Compiler
14217# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14218# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14219# This bug is HP SR number 8606223364.
Bram Moolenaar644fdff2010-05-30 13:26:21 +020014220{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of time_t" >&5
14221$as_echo_n "checking size of time_t... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010014222if ${ac_cv_sizeof_time_t+:} false; then :
Bram Moolenaar644fdff2010-05-30 13:26:21 +020014223 $as_echo_n "(cached) " >&6
14224else
Bram Moolenaar914703b2010-05-31 21:59:46 +020014225 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (time_t))" "ac_cv_sizeof_time_t" "$ac_includes_default"; then :
14226
Bram Moolenaar644fdff2010-05-30 13:26:21 +020014227else
Bram Moolenaar914703b2010-05-31 21:59:46 +020014228 if test "$ac_cv_type_time_t" = yes; then
14229 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14230$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Bram Moolenaar7db77842014-03-27 17:40:59 +010014231as_fn_error 77 "cannot compute sizeof (time_t)
14232See \`config.log' for more details" "$LINENO" 5; }
Bram Moolenaar914703b2010-05-31 21:59:46 +020014233 else
14234 ac_cv_sizeof_time_t=0
14235 fi
Bram Moolenaar644fdff2010-05-30 13:26:21 +020014236fi
14237
14238fi
Bram Moolenaar644fdff2010-05-30 13:26:21 +020014239{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_time_t" >&5
14240$as_echo "$ac_cv_sizeof_time_t" >&6; }
Bram Moolenaar914703b2010-05-31 21:59:46 +020014241
14242
14243
Bram Moolenaar644fdff2010-05-30 13:26:21 +020014244cat >>confdefs.h <<_ACEOF
14245#define SIZEOF_TIME_T $ac_cv_sizeof_time_t
14246_ACEOF
14247
14248
Bram Moolenaar914703b2010-05-31 21:59:46 +020014249# The cast to long int works around a bug in the HP C Compiler
14250# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14251# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14252# This bug is HP SR number 8606223364.
14253{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of off_t" >&5
14254$as_echo_n "checking size of off_t... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010014255if ${ac_cv_sizeof_off_t+:} false; then :
Bram Moolenaar914703b2010-05-31 21:59:46 +020014256 $as_echo_n "(cached) " >&6
14257else
14258 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (off_t))" "ac_cv_sizeof_off_t" "$ac_includes_default"; then :
14259
14260else
14261 if test "$ac_cv_type_off_t" = yes; then
14262 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14263$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Bram Moolenaar7db77842014-03-27 17:40:59 +010014264as_fn_error 77 "cannot compute sizeof (off_t)
14265See \`config.log' for more details" "$LINENO" 5; }
Bram Moolenaar914703b2010-05-31 21:59:46 +020014266 else
14267 ac_cv_sizeof_off_t=0
14268 fi
14269fi
14270
14271fi
14272{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_off_t" >&5
14273$as_echo "$ac_cv_sizeof_off_t" >&6; }
14274
14275
14276
14277cat >>confdefs.h <<_ACEOF
14278#define SIZEOF_OFF_T $ac_cv_sizeof_off_t
14279_ACEOF
14280
14281
14282
Bram Moolenaara2aa31a2014-02-23 22:52:40 +010014283cat >>confdefs.h <<_ACEOF
14284#define VIM_SIZEOF_INT $ac_cv_sizeof_int
14285_ACEOF
14286
14287cat >>confdefs.h <<_ACEOF
14288#define VIM_SIZEOF_LONG $ac_cv_sizeof_long
14289_ACEOF
14290
14291
Bram Moolenaarfa7584c2010-05-19 21:57:45 +020014292{ $as_echo "$as_me:${as_lineno-$LINENO}: checking uint32_t is 32 bits" >&5
14293$as_echo_n "checking uint32_t is 32 bits... " >&6; }
14294if test "$cross_compiling" = yes; then :
Bram Moolenaar323cb952011-12-14 19:22:34 +010014295 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check uint32_t when cross-compiling." >&5
14296$as_echo "$as_me: WARNING: cannot check uint32_t when cross-compiling." >&2;}
Bram Moolenaarfa7584c2010-05-19 21:57:45 +020014297else
14298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14299/* end confdefs.h. */
14300
14301#ifdef HAVE_STDINT_H
14302# include <stdint.h>
14303#endif
14304#ifdef HAVE_INTTYPES_H
14305# include <inttypes.h>
14306#endif
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +010014307int main() {
Bram Moolenaarfa7584c2010-05-19 21:57:45 +020014308 uint32_t nr1 = (uint32_t)-1;
14309 uint32_t nr2 = (uint32_t)0xffffffffUL;
Bram Moolenaar52897832020-07-02 22:50:37 +020014310 if (sizeof(uint32_t) != 4 || nr1 != 0xffffffffUL || nr2 + 1 != 0) return 1;
14311 return 0;
Bram Moolenaarfa7584c2010-05-19 21:57:45 +020014312}
14313_ACEOF
14314if ac_fn_c_try_run "$LINENO"; then :
14315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
14316$as_echo "ok" >&6; }
14317else
Bram Moolenaar7db77842014-03-27 17:40:59 +010014318 as_fn_error $? "WRONG! uint32_t not defined correctly." "$LINENO" 5
Bram Moolenaarfa7584c2010-05-19 21:57:45 +020014319fi
14320rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14321 conftest.$ac_objext conftest.beam conftest.$ac_ext
14322fi
14323
14324
Bram Moolenaar446cb832008-06-24 21:56:24 +000014325
Bram Moolenaar071d4272004-06-13 20:20:40 +000014326bcopy_test_prog='
Bram Moolenaar446cb832008-06-24 21:56:24 +000014327#include "confdefs.h"
14328#ifdef HAVE_STRING_H
14329# include <string.h>
14330#endif
14331#if STDC_HEADERS
14332# include <stdlib.h>
14333# include <stddef.h>
14334#endif
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +010014335int main() {
Bram Moolenaar071d4272004-06-13 20:20:40 +000014336 char buf[10];
14337 strcpy(buf, "abcdefghi");
14338 mch_memmove(buf, buf + 2, 3);
14339 if (strncmp(buf, "ababcf", 6))
14340 exit(1);
14341 strcpy(buf, "abcdefghi");
14342 mch_memmove(buf + 2, buf, 3);
14343 if (strncmp(buf, "cdedef", 6))
14344 exit(1);
14345 exit(0); /* libc version works properly. */
14346}'
14347
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014348{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether memmove handles overlaps" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014349$as_echo_n "checking whether memmove handles overlaps... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010014350if ${vim_cv_memmove_handles_overlap+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014351 $as_echo_n "(cached) " >&6
14352else
Bram Moolenaar071d4272004-06-13 20:20:40 +000014353
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014354 if test "$cross_compiling" = yes; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014355
Bram Moolenaar7db77842014-03-27 17:40:59 +010014356 as_fn_error $? "cross-compiling: please set 'vim_cv_memmove_handles_overlap'" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014357
Bram Moolenaar071d4272004-06-13 20:20:40 +000014358else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14360/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014361#define mch_memmove(s,d,l) memmove(d,s,l) $bcopy_test_prog
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014362_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014363if ac_fn_c_try_run "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014364
14365 vim_cv_memmove_handles_overlap=yes
14366
14367else
Bram Moolenaar446cb832008-06-24 21:56:24 +000014368
14369 vim_cv_memmove_handles_overlap=no
14370
14371fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014372rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14373 conftest.$ac_objext conftest.beam conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000014374fi
14375
14376
Bram Moolenaar446cb832008-06-24 21:56:24 +000014377fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014378{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_memmove_handles_overlap" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014379$as_echo "$vim_cv_memmove_handles_overlap" >&6; }
14380
14381if test "x$vim_cv_memmove_handles_overlap" = "xyes" ; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014382 $as_echo "#define USEMEMMOVE 1" >>confdefs.h
Bram Moolenaar446cb832008-06-24 21:56:24 +000014383
Bram Moolenaar071d4272004-06-13 20:20:40 +000014384else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bcopy handles overlaps" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014386$as_echo_n "checking whether bcopy handles overlaps... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010014387if ${vim_cv_bcopy_handles_overlap+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014388 $as_echo_n "(cached) " >&6
14389else
14390
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014391 if test "$cross_compiling" = yes; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014392
Bram Moolenaar7db77842014-03-27 17:40:59 +010014393 as_fn_error $? "cross-compiling: please set 'vim_cv_bcopy_handles_overlap'" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014394
14395else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14397/* end confdefs.h. */
Bram Moolenaar446cb832008-06-24 21:56:24 +000014398#define mch_bcopy(s,d,l) bcopy(d,s,l) $bcopy_test_prog
14399_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014400if ac_fn_c_try_run "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014401
14402 vim_cv_bcopy_handles_overlap=yes
14403
14404else
Bram Moolenaar446cb832008-06-24 21:56:24 +000014405
14406 vim_cv_bcopy_handles_overlap=no
14407
14408fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014409rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14410 conftest.$ac_objext conftest.beam conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000014411fi
14412
14413
Bram Moolenaar446cb832008-06-24 21:56:24 +000014414fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014415{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_bcopy_handles_overlap" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014416$as_echo "$vim_cv_bcopy_handles_overlap" >&6; }
14417
14418 if test "x$vim_cv_bcopy_handles_overlap" = "xyes" ; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014419 $as_echo "#define USEBCOPY 1" >>confdefs.h
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014420
Bram Moolenaar446cb832008-06-24 21:56:24 +000014421 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether memcpy handles overlaps" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014423$as_echo_n "checking whether memcpy handles overlaps... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010014424if ${vim_cv_memcpy_handles_overlap+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014425 $as_echo_n "(cached) " >&6
14426else
14427
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014428 if test "$cross_compiling" = yes; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014429
Bram Moolenaar7db77842014-03-27 17:40:59 +010014430 as_fn_error $? "cross-compiling: please set 'vim_cv_memcpy_handles_overlap'" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014431
Bram Moolenaar071d4272004-06-13 20:20:40 +000014432else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014433 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14434/* end confdefs.h. */
Bram Moolenaar446cb832008-06-24 21:56:24 +000014435#define mch_memcpy(s,d,l) memcpy(d,s,l) $bcopy_test_prog
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014436_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014437if ac_fn_c_try_run "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014438
14439 vim_cv_memcpy_handles_overlap=yes
14440
Bram Moolenaar071d4272004-06-13 20:20:40 +000014441else
Bram Moolenaar446cb832008-06-24 21:56:24 +000014442
14443 vim_cv_memcpy_handles_overlap=no
14444
Bram Moolenaar071d4272004-06-13 20:20:40 +000014445fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014446rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14447 conftest.$ac_objext conftest.beam conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000014448fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000014449
14450
Bram Moolenaar071d4272004-06-13 20:20:40 +000014451fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014452{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_memcpy_handles_overlap" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014453$as_echo "$vim_cv_memcpy_handles_overlap" >&6; }
14454
14455 if test "x$vim_cv_memcpy_handles_overlap" = "xyes" ; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014456 $as_echo "#define USEMEMCPY 1" >>confdefs.h
Bram Moolenaar446cb832008-06-24 21:56:24 +000014457
14458 fi
14459 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000014460fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000014461
Bram Moolenaar071d4272004-06-13 20:20:40 +000014462
Bram Moolenaarcbc246a2014-10-11 14:47:26 +020014463if test "x$with_x" = "xyes"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +000014464 cflags_save=$CFLAGS
Bram Moolenaarcbc246a2014-10-11 14:47:26 +020014465 libs_save=$LIBS
14466 LIBS="$LIBS $X_LIBS $GUI_LIB_LOC $GUI_X_LIBS $X_PRE_LIBS $X_LIB $X_EXTRA_LIBS"
14467 CFLAGS="$CFLAGS $X_CFLAGS"
14468
14469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether X_LOCALE needed" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014470$as_echo_n "checking whether X_LOCALE needed... " >&6; }
Bram Moolenaarcbc246a2014-10-11 14:47:26 +020014471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014472/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014473#include <X11/Xlocale.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014474int
14475main ()
14476{
Bram Moolenaar071d4272004-06-13 20:20:40 +000014477
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014478 ;
14479 return 0;
14480}
14481_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014482if ac_fn_c_try_compile "$LINENO"; then :
14483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014484/* end confdefs.h. */
14485
Bram Moolenaar446cb832008-06-24 21:56:24 +000014486/* Override any GCC internal prototype to avoid an error.
14487 Use char because int might match the return type of a GCC
14488 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014489#ifdef __cplusplus
14490extern "C"
14491#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014492char _Xsetlocale ();
14493int
14494main ()
14495{
Bram Moolenaar446cb832008-06-24 21:56:24 +000014496return _Xsetlocale ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014497 ;
14498 return 0;
14499}
14500_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014501if ac_fn_c_try_link "$LINENO"; then :
14502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014503$as_echo "yes" >&6; }
Bram Moolenaarcbc246a2014-10-11 14:47:26 +020014504 $as_echo "#define X_LOCALE 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014505
14506else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014508$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014509fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014510rm -f core conftest.err conftest.$ac_objext \
14511 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000014512else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014514$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014515fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000014516rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaarcbc246a2014-10-11 14:47:26 +020014517
14518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Xutf8SetWMProperties() can be used" >&5
14519$as_echo_n "checking whether Xutf8SetWMProperties() can be used... " >&6; }
14520 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14521/* end confdefs.h. */
14522
14523/* Override any GCC internal prototype to avoid an error.
14524 Use char because int might match the return type of a GCC
14525 builtin and then its argument prototype would still apply. */
14526#ifdef __cplusplus
14527extern "C"
14528#endif
14529char Xutf8SetWMProperties ();
14530int
14531main ()
14532{
14533return Xutf8SetWMProperties ();
14534 ;
14535 return 0;
14536}
14537_ACEOF
14538if ac_fn_c_try_link "$LINENO"; then :
14539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14540$as_echo "yes" >&6; }
14541 $as_echo "#define HAVE_XUTF8SETWMPROPERTIES 1" >>confdefs.h
14542
14543else
14544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14545$as_echo "no" >&6; }
14546fi
14547rm -f core conftest.err conftest.$ac_objext \
14548 conftest$ac_exeext conftest.$ac_ext
14549
Bram Moolenaar071d4272004-06-13 20:20:40 +000014550 CFLAGS=$cflags_save
Bram Moolenaarcbc246a2014-10-11 14:47:26 +020014551 LIBS=$libs_save
Bram Moolenaar071d4272004-06-13 20:20:40 +000014552fi
14553
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014554{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _xpg4_setrunelocale in -lxpg4" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014555$as_echo_n "checking for _xpg4_setrunelocale in -lxpg4... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010014556if ${ac_cv_lib_xpg4__xpg4_setrunelocale+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014557 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000014558else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014559 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +000014560LIBS="-lxpg4 $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014561cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014562/* end confdefs.h. */
14563
Bram Moolenaar446cb832008-06-24 21:56:24 +000014564/* Override any GCC internal prototype to avoid an error.
14565 Use char because int might match the return type of a GCC
14566 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014567#ifdef __cplusplus
14568extern "C"
14569#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014570char _xpg4_setrunelocale ();
14571int
14572main ()
14573{
Bram Moolenaar446cb832008-06-24 21:56:24 +000014574return _xpg4_setrunelocale ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014575 ;
14576 return 0;
14577}
14578_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014579if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014580 ac_cv_lib_xpg4__xpg4_setrunelocale=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +000014581else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014582 ac_cv_lib_xpg4__xpg4_setrunelocale=no
Bram Moolenaar071d4272004-06-13 20:20:40 +000014583fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014584rm -f core conftest.err conftest.$ac_objext \
14585 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014586LIBS=$ac_check_lib_save_LIBS
14587fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014588{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_xpg4__xpg4_setrunelocale" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014589$as_echo "$ac_cv_lib_xpg4__xpg4_setrunelocale" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010014590if test "x$ac_cv_lib_xpg4__xpg4_setrunelocale" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000014591 LIBS="$LIBS -lxpg4"
Bram Moolenaar071d4272004-06-13 20:20:40 +000014592fi
14593
14594
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014595{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to create tags" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014596$as_echo_n "checking how to create tags... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014597test -f tags && mv tags tags.save
Bram Moolenaar5897e0c2011-05-10 15:42:03 +020014598if (eval ctags --version /dev/null | grep Exuberant) < /dev/null 1>&5 2>&1; then
Bram Moolenaar509ff062020-01-02 22:38:49 +010014599 TAGPRG="ctags -I INIT+,INIT2+,INIT3+,INIT4+,INIT5+ --fields=+S"
Bram Moolenaar5897e0c2011-05-10 15:42:03 +020014600elif (eval exctags --version /dev/null | grep Exuberant) < /dev/null 1>&5 2>&1; then
Bram Moolenaar509ff062020-01-02 22:38:49 +010014601 TAGPRG="exctags -I INIT+,INIT2+,INIT3+,INIT4+,INIT5+ --fields=+S"
Bram Moolenaar5897e0c2011-05-10 15:42:03 +020014602elif (eval exuberant-ctags --version /dev/null | grep Exuberant) < /dev/null 1>&5 2>&1; then
Bram Moolenaar509ff062020-01-02 22:38:49 +010014603 TAGPRG="exuberant-ctags -I INIT+,INIT2+,INIT3+,INIT4+,INIT5+ --fields=+S"
Bram Moolenaar071d4272004-06-13 20:20:40 +000014604else
Bram Moolenaar0c7ce772009-05-13 12:49:39 +000014605 TAGPRG="ctags"
Bram Moolenaar071d4272004-06-13 20:20:40 +000014606 (eval etags /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="etags"
14607 (eval etags -c /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="etags -c"
14608 (eval ctags /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags"
14609 (eval ctags -t /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags -t"
14610 (eval ctags -ts /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags -ts"
14611 (eval ctags -tvs /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags -tvs"
14612 (eval ctags -i+m /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags -i+m"
14613fi
14614test -f tags.save && mv tags.save tags
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014615{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TAGPRG" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014616$as_echo "$TAGPRG" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014617
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014618{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run man with a section nr" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014619$as_echo_n "checking how to run man with a section nr... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014620MANDEF="man"
Bram Moolenaar8b131502008-02-13 09:28:19 +000014621(eval MANPAGER=cat PAGER=cat man -s 2 read) < /dev/null > /dev/null 2>&5 && MANDEF="man -s"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014622{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANDEF" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014623$as_echo "$MANDEF" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014624if test "$MANDEF" = "man -s"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014625 $as_echo "#define USEMAN_S 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014626
14627fi
14628
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014629{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-nls argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014630$as_echo_n "checking --disable-nls argument... " >&6; }
14631# Check whether --enable-nls was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014632if test "${enable_nls+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014633 enableval=$enable_nls;
Bram Moolenaar071d4272004-06-13 20:20:40 +000014634else
14635 enable_nls="yes"
Bram Moolenaar446cb832008-06-24 21:56:24 +000014636fi
14637
Bram Moolenaar071d4272004-06-13 20:20:40 +000014638
14639if test "$enable_nls" = "yes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014641$as_echo "no" >&6; }
Bram Moolenaar2389c3c2005-05-22 22:07:59 +000014642
14643 INSTALL_LANGS=install-languages
14644
14645 INSTALL_TOOL_LANGS=install-tool-languages
14646
14647
Bram Moolenaar071d4272004-06-13 20:20:40 +000014648 # Extract the first word of "msgfmt", so it can be a program name with args.
14649set dummy msgfmt; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014650{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014651$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010014652if ${ac_cv_prog_MSGFMT+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014653 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000014654else
14655 if test -n "$MSGFMT"; then
14656 ac_cv_prog_MSGFMT="$MSGFMT" # Let the user override the test.
14657else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014658as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14659for as_dir in $PATH
14660do
14661 IFS=$as_save_IFS
14662 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014663 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +010014664 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014665 ac_cv_prog_MSGFMT="msgfmt"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014666 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014667 break 2
14668 fi
14669done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014670 done
Bram Moolenaar446cb832008-06-24 21:56:24 +000014671IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014672
Bram Moolenaar071d4272004-06-13 20:20:40 +000014673fi
14674fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014675MSGFMT=$ac_cv_prog_MSGFMT
Bram Moolenaar071d4272004-06-13 20:20:40 +000014676if test -n "$MSGFMT"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014678$as_echo "$MSGFMT" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014679else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014681$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014682fi
14683
Bram Moolenaar446cb832008-06-24 21:56:24 +000014684
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for NLS" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014686$as_echo_n "checking for NLS... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014687 if test -f po/Makefile; then
14688 have_gettext="no"
14689 if test -n "$MSGFMT"; then
Bram Moolenaar49b6a572013-11-17 20:32:54 +010014690 olibs=$LIBS
14691 LIBS=""
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014693/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014694#include <libintl.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014695int
14696main ()
14697{
Bram Moolenaar071d4272004-06-13 20:20:40 +000014698gettext("Test");
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014699 ;
14700 return 0;
14701}
14702_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014703if ac_fn_c_try_link "$LINENO"; then :
14704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: gettext() works" >&5
Bram Moolenaar49b6a572013-11-17 20:32:54 +010014705$as_echo "gettext() works" >&6; }; have_gettext="yes"; LIBS=$olibs
Bram Moolenaar071d4272004-06-13 20:20:40 +000014706else
Bram Moolenaar49b6a572013-11-17 20:32:54 +010014707 LIBS="-lintl"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014709/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014710#include <libintl.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014711int
14712main ()
14713{
Bram Moolenaar071d4272004-06-13 20:20:40 +000014714gettext("Test");
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014715 ;
14716 return 0;
14717}
14718_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014719if ac_fn_c_try_link "$LINENO"; then :
14720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: gettext() works with -lintl" >&5
Bram Moolenaar49b6a572013-11-17 20:32:54 +010014721$as_echo "gettext() works with -lintl" >&6; }; have_gettext="yes";
14722 LIBS="$olibs -lintl"
Bram Moolenaar071d4272004-06-13 20:20:40 +000014723else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: gettext() doesn't work" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014725$as_echo "gettext() doesn't work" >&6; };
Bram Moolenaar071d4272004-06-13 20:20:40 +000014726 LIBS=$olibs
14727fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014728rm -f core conftest.err conftest.$ac_objext \
14729 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000014730fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014731rm -f core conftest.err conftest.$ac_objext \
14732 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000014733 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: msgfmt not found - disabled" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014735$as_echo "msgfmt not found - disabled" >&6; };
Bram Moolenaar071d4272004-06-13 20:20:40 +000014736 fi
Martin Tournoij7904fa42022-10-04 16:28:45 +010014737 if test $have_gettext = "yes" -a "x$features" != "xtiny"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014738 $as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014739
14740 MAKEMO=yes
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014741
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014742 for ac_func in bind_textdomain_codeset
14743do :
14744 ac_fn_c_check_func "$LINENO" "bind_textdomain_codeset" "ac_cv_func_bind_textdomain_codeset"
Bram Moolenaar7db77842014-03-27 17:40:59 +010014745if test "x$ac_cv_func_bind_textdomain_codeset" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014746 cat >>confdefs.h <<_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014747#define HAVE_BIND_TEXTDOMAIN_CODESET 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014748_ACEOF
14749
Bram Moolenaar071d4272004-06-13 20:20:40 +000014750fi
14751done
14752
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _nl_msg_cat_cntr" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014754$as_echo_n "checking for _nl_msg_cat_cntr... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014755 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014756/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014757#include <libintl.h>
14758 extern int _nl_msg_cat_cntr;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014759int
14760main ()
14761{
Bram Moolenaar071d4272004-06-13 20:20:40 +000014762++_nl_msg_cat_cntr;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014763 ;
14764 return 0;
14765}
14766_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014767if ac_fn_c_try_link "$LINENO"; then :
14768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14769$as_echo "yes" >&6; }; $as_echo "#define HAVE_NL_MSG_CAT_CNTR 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014770
14771else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014773$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014774fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014775rm -f core conftest.err conftest.$ac_objext \
14776 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar26096cc2019-04-11 15:25:40 +020014777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if msgfmt supports --desktop" >&5
14778$as_echo_n "checking if msgfmt supports --desktop... " >&6; }
14779 MSGFMT_DESKTOP=
14780 if "$MSGFMT" --help | grep -e '--desktop' >/dev/null; then
Bram Moolenaar62a88f42019-06-07 20:44:40 +020014781 if "$MSGFMT" --version | grep '0.19.[3-7]$' >/dev/null; then
14782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: broken" >&5
14783$as_echo "broken" >&6; }
14784 else
14785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar26096cc2019-04-11 15:25:40 +020014786$as_echo "yes" >&6; }
Bram Moolenaar62a88f42019-06-07 20:44:40 +020014787 MSGFMT_DESKTOP="gvim.desktop vim.desktop"
14788 fi
Bram Moolenaar26096cc2019-04-11 15:25:40 +020014789 else
14790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14791$as_echo "no" >&6; }
14792 fi
14793
Bram Moolenaar071d4272004-06-13 20:20:40 +000014794 fi
14795 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no \"po/Makefile\" - disabled" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014797$as_echo "no \"po/Makefile\" - disabled" >&6; };
Bram Moolenaar071d4272004-06-13 20:20:40 +000014798 fi
14799else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014801$as_echo "yes" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014802fi
14803
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014804ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010014805if test "x$ac_cv_header_dlfcn_h" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000014806 DLL=dlfcn.h
14807else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014808 ac_fn_c_check_header_mongrel "$LINENO" "dl.h" "ac_cv_header_dl_h" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010014809if test "x$ac_cv_header_dl_h" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014810 DLL=dl.h
14811fi
14812
14813
14814fi
14815
Bram Moolenaar071d4272004-06-13 20:20:40 +000014816
14817if test x${DLL} = xdlfcn.h; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014818
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014819$as_echo "#define HAVE_DLFCN_H 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014820
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen()" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014822$as_echo_n "checking for dlopen()... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014824/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014825
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014826int
14827main ()
14828{
Bram Moolenaar071d4272004-06-13 20:20:40 +000014829
14830 extern void* dlopen();
14831 dlopen();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014832
14833 ;
14834 return 0;
14835}
14836_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014837if ac_fn_c_try_link "$LINENO"; then :
14838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014839$as_echo "yes" >&6; };
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014840
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014841$as_echo "#define HAVE_DLOPEN 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014842
14843else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014845$as_echo "no" >&6; };
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen() in -ldl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014847$as_echo_n "checking for dlopen() in -ldl... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014848 olibs=$LIBS
14849 LIBS="$LIBS -ldl"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014851/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014852
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014853int
14854main ()
14855{
Bram Moolenaar071d4272004-06-13 20:20:40 +000014856
14857 extern void* dlopen();
14858 dlopen();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014859
14860 ;
14861 return 0;
14862}
14863_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014864if ac_fn_c_try_link "$LINENO"; then :
14865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014866$as_echo "yes" >&6; };
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014867
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014868$as_echo "#define HAVE_DLOPEN 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014869
14870else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014872$as_echo "no" >&6; };
Bram Moolenaar071d4272004-06-13 20:20:40 +000014873 LIBS=$olibs
14874fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014875rm -f core conftest.err conftest.$ac_objext \
14876 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000014877fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014878rm -f core conftest.err conftest.$ac_objext \
14879 conftest$ac_exeext conftest.$ac_ext
14880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym()" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014881$as_echo_n "checking for dlsym()... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014882 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014883/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014884
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014885int
14886main ()
14887{
Bram Moolenaar071d4272004-06-13 20:20:40 +000014888
14889 extern void* dlsym();
14890 dlsym();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014891
14892 ;
14893 return 0;
14894}
14895_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014896if ac_fn_c_try_link "$LINENO"; then :
14897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014898$as_echo "yes" >&6; };
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014899
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014900$as_echo "#define HAVE_DLSYM 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014901
14902else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014904$as_echo "no" >&6; };
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym() in -ldl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014906$as_echo_n "checking for dlsym() in -ldl... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014907 olibs=$LIBS
14908 LIBS="$LIBS -ldl"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014910/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014911
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014912int
14913main ()
14914{
Bram Moolenaar071d4272004-06-13 20:20:40 +000014915
14916 extern void* dlsym();
14917 dlsym();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014918
14919 ;
14920 return 0;
14921}
14922_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014923if ac_fn_c_try_link "$LINENO"; then :
14924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014925$as_echo "yes" >&6; };
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014926
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014927$as_echo "#define HAVE_DLSYM 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014928
14929else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014931$as_echo "no" >&6; };
Bram Moolenaar071d4272004-06-13 20:20:40 +000014932 LIBS=$olibs
14933fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014934rm -f core conftest.err conftest.$ac_objext \
14935 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000014936fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014937rm -f core conftest.err conftest.$ac_objext \
14938 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000014939elif test x${DLL} = xdl.h; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014940
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014941$as_echo "#define HAVE_DL_H 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014942
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load()" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014944$as_echo_n "checking for shl_load()... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014945 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014946/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014947
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014948int
14949main ()
14950{
Bram Moolenaar071d4272004-06-13 20:20:40 +000014951
14952 extern void* shl_load();
14953 shl_load();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014954
14955 ;
14956 return 0;
14957}
14958_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014959if ac_fn_c_try_link "$LINENO"; then :
14960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014961$as_echo "yes" >&6; };
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014962
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014963$as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014964
14965else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014967$as_echo "no" >&6; };
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load() in -ldld" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014969$as_echo_n "checking for shl_load() in -ldld... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014970 olibs=$LIBS
14971 LIBS="$LIBS -ldld"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014973/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014974
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014975int
14976main ()
14977{
Bram Moolenaar071d4272004-06-13 20:20:40 +000014978
14979 extern void* shl_load();
14980 shl_load();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014981
14982 ;
14983 return 0;
14984}
14985_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014986if ac_fn_c_try_link "$LINENO"; then :
14987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014988$as_echo "yes" >&6; };
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014989
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014990$as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014991
14992else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014994$as_echo "no" >&6; };
Bram Moolenaar071d4272004-06-13 20:20:40 +000014995 LIBS=$olibs
14996fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014997rm -f core conftest.err conftest.$ac_objext \
14998 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000014999fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015000rm -f core conftest.err conftest.$ac_objext \
15001 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000015002fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015003for ac_header in setjmp.h
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015004do :
15005 ac_fn_c_check_header_mongrel "$LINENO" "setjmp.h" "ac_cv_header_setjmp_h" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010015006if test "x$ac_cv_header_setjmp_h" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015007 cat >>confdefs.h <<_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015008#define HAVE_SETJMP_H 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015009_ACEOF
15010
15011fi
15012
Bram Moolenaar071d4272004-06-13 20:20:40 +000015013done
15014
15015
Bram Moolenaard0573012017-10-28 21:11:06 +020015016if test "x$MACOS_X" = "xyes" -a -n "$PERL"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +000015017 if echo $LIBS | grep -e '-ldl' >/dev/null; then
15018 LIBS=`echo $LIBS | sed s/-ldl//`
15019 PERL_LIBS="$PERL_LIBS -ldl"
15020 fi
15021fi
15022
Bram Moolenaard0573012017-10-28 21:11:06 +020015023if test "$MACOS_X" = "yes"; then
15024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we need macOS frameworks" >&5
15025$as_echo_n "checking whether we need macOS frameworks... " >&6; }
Bram Moolenaar097148e2020-08-11 21:58:20 +020015026 if test "$MACOS_X_DARWIN" = "yes"; then
Bram Moolenaard0573012017-10-28 21:11:06 +020015027 if test "$features" = "tiny"; then
15028 OS_EXTRA_SRC=`echo "$OS_EXTRA_SRC" | sed -e 's+os_macosx.m++'`
15029 OS_EXTRA_OBJ=`echo "$OS_EXTRA_OBJ" | sed -e 's+objects/os_macosx.o++'`
Bram Moolenaar2be7cb72019-01-12 16:10:51 +010015030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, we need CoreServices" >&5
Bram Moolenaard0573012017-10-28 21:11:06 +020015031$as_echo "yes, we need CoreServices" >&6; }
Bram Moolenaar2be7cb72019-01-12 16:10:51 +010015032 LIBS="$LIBS -framework CoreServices"
Bram Moolenaard0573012017-10-28 21:11:06 +020015033 else
15034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, we need AppKit" >&5
15035$as_echo "yes, we need AppKit" >&6; }
15036 LIBS="$LIBS -framework AppKit"
Bram Moolenaard0573012017-10-28 21:11:06 +020015037 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000015038 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000015040$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000015041 fi
15042fi
15043
Christian Brabandt6b9efdd2021-09-09 17:14:50 +020015044if `echo "$CFLAGS" | grep -v D_REENTRANT >/dev/null`; then
Bram Moolenaar3ae5fc92021-09-06 18:57:30 +020015045 CFLAGS="$CFLAGS -D_REENTRANT"
15046fi
15047
Bram Moolenaard5cdbeb2005-10-10 20:59:28 +000015048DEPEND_CFLAGS_FILTER=
15049if test "$GCC" = yes; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GCC 3 or later" >&5
Bram Moolenaar0cd49302008-11-20 09:37:01 +000015051$as_echo_n "checking for GCC 3 or later... " >&6; }
Bram Moolenaar348808f2020-02-07 20:50:07 +010015052 gccmajor=`echo "$gccversion" | sed -e 's/^\([1-9][0-9]*\)\..*$/\1/g'`
Bram Moolenaarf740b292006-02-16 22:11:02 +000015053 if test "$gccmajor" -gt "2"; then
Bram Moolenaard5cdbeb2005-10-10 20:59:28 +000015054 DEPEND_CFLAGS_FILTER="| sed 's+-I */+-isystem /+g'"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000015056$as_echo "yes" >&6; }
Bram Moolenaar0cd49302008-11-20 09:37:01 +000015057 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar0cd49302008-11-20 09:37:01 +000015059$as_echo "no" >&6; }
15060 fi
Bram Moolenaaraeabe052011-12-08 15:17:34 +010015061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we need -D_FORTIFY_SOURCE=1" >&5
Bram Moolenaar0cd49302008-11-20 09:37:01 +000015062$as_echo_n "checking whether we need -D_FORTIFY_SOURCE=1... " >&6; }
15063 if test "$gccmajor" -gt "3"; then
Zdenek Dohnal42196982023-01-18 16:09:51 +000015064 CFLAGS=`echo "$CFLAGS" | sed -e 's/-D_FORTIFY_SOURCE=.,//g' -e 's/ *-Wp,-D_FORTIFY_SOURCE=. / /g' -e 's/,-D_FORTIFY_SOURCE=. //g' -e 's/ *-D_FORTIFY_SOURCE=.//g' -e 's/ *-Wp,-U_FORTIFY_SOURCE/ /g' -e 's/ *-U_FORTIFY_SOURCE//g' -e 's/$/ -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1/'`
15065 CPPFLAGS=`echo "$CPPFLAGS" | sed -e 's/-D_FORTIFY_SOURCE=.,//g' -e 's/ *-Wp,-D_FORTIFY_SOURCE=. / /g' -e 's/,-D_FORTIFY_SOURCE=. //g' -e 's/ *-D_FORTIFY_SOURCE=.//g' -e 's/ *-Wp,-U_FORTIFY_SOURCE/ /g' -e 's/ *-U_FORTIFY_SOURCE//g'`
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar0cd49302008-11-20 09:37:01 +000015067$as_echo "yes" >&6; }
15068 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar0cd49302008-11-20 09:37:01 +000015070$as_echo "no" >&6; }
15071 fi
Bram Moolenaara5792f52005-11-23 21:25:05 +000015072fi
Bram Moolenaard5cdbeb2005-10-10 20:59:28 +000015073
Bram Moolenaar071d4272004-06-13 20:20:40 +000015074
Bram Moolenaarec0557f2018-01-31 14:41:37 +010015075{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we need to force -D_FILE_OFFSET_BITS=64" >&5
15076$as_echo_n "checking whether we need to force -D_FILE_OFFSET_BITS=64... " >&6; }
Bram Moolenaar9ce42132018-04-11 22:19:36 +020015077if echo "$CFLAGS $LUA_CFLAGS $MZSCHEME_CFLAGS $PERL_CFLAGS $PYTHON_CFLAGS $PYTHON3_CFLAGS $TCL_CFLAGS $RUBY_CFLAGS $GTK_CFLAGS" | grep -q D_FILE_OFFSET_BITS 2>/dev/null; then
Bram Moolenaarec0557f2018-01-31 14:41:37 +010015078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15079$as_echo "yes" >&6; }
15080 $as_echo "#define _FILE_OFFSET_BITS 64" >>confdefs.h
15081
15082else
15083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15084$as_echo "no" >&6; }
15085fi
15086
Bram Moolenaar6cd42db2020-12-04 18:09:54 +010015087LDFLAGS=`echo "$LDFLAGS" | sed -e 's/-L /-L/g'`
15088
Bram Moolenaar22e193d2010-11-03 22:32:24 +010015089{ $as_echo "$as_me:${as_lineno-$LINENO}: checking linker --as-needed support" >&5
15090$as_echo_n "checking linker --as-needed support... " >&6; }
15091LINK_AS_NEEDED=
15092# Check if linker supports --as-needed and --no-as-needed options
15093if $CC -Wl,--help 2>/dev/null | grep as-needed > /dev/null; then
Natanael Copa761ead42021-05-15 14:25:37 +020015094 if ! echo "$LDFLAGS" | grep -q -- '-Wl,[^[:space:]]*--as-needed'; then
15095 LDFLAGS="$LDFLAGS -Wl,--as-needed"
15096 fi
Bram Moolenaar22e193d2010-11-03 22:32:24 +010015097 LINK_AS_NEEDED=yes
15098fi
15099if test "$LINK_AS_NEEDED" = yes; then
15100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15101$as_echo "yes" >&6; }
15102else
15103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15104$as_echo "no" >&6; }
15105fi
15106
15107
Bram Moolenaar77c19352012-06-13 19:19:41 +020015108# IBM z/OS reset CFLAGS for config.mk
15109if test "$zOSUnix" = "yes"; then
15110 CFLAGS="-D_ALL_SOURCE -Wc,float\(ieee\),dll"
15111fi
15112
Bram Moolenaar446cb832008-06-24 21:56:24 +000015113ac_config_files="$ac_config_files auto/config.mk:config.mk.in"
15114
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015115cat >confcache <<\_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000015116# This file is a shell script that caches the results of configure
15117# tests run on this system so they can be shared between configure
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015118# scripts and configure runs, see configure's option --config-cache.
15119# It is not useful on other systems. If it contains results you don't
15120# want to keep, you may remove or edit it.
Bram Moolenaar071d4272004-06-13 20:20:40 +000015121#
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015122# config.status only pays attention to the cache file if you give it
15123# the --recheck option to rerun configure.
Bram Moolenaar071d4272004-06-13 20:20:40 +000015124#
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015125# `ac_cv_env_foo' variables (set or unset) will be overridden when
15126# loading this file, other *unset* `ac_cv_foo' will be assigned the
15127# following values.
15128
15129_ACEOF
15130
Bram Moolenaar071d4272004-06-13 20:20:40 +000015131# The following way of writing the cache mishandles newlines in values,
15132# but we know of no workaround that is simple, portable, and efficient.
Bram Moolenaar446cb832008-06-24 21:56:24 +000015133# So, we kill variables containing newlines.
Bram Moolenaar071d4272004-06-13 20:20:40 +000015134# Ultrix sh set writes to stderr and can't be redirected directly,
15135# and sets the high bit in the cache file unless we assign to the vars.
Bram Moolenaar446cb832008-06-24 21:56:24 +000015136(
15137 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15138 eval ac_val=\$$ac_var
15139 case $ac_val in #(
15140 *${as_nl}*)
15141 case $ac_var in #(
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015142 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
Bram Moolenaar32f31b12009-05-21 13:20:59 +000015143$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000015144 esac
15145 case $ac_var in #(
15146 _ | IFS | as_nl) ;; #(
15147 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015148 *) { eval $ac_var=; unset $ac_var;} ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000015149 esac ;;
15150 esac
15151 done
15152
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015153 (set) 2>&1 |
Bram Moolenaar446cb832008-06-24 21:56:24 +000015154 case $as_nl`(ac_space=' '; set) 2>&1` in #(
15155 *${as_nl}ac_space=\ *)
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015156 # `set' does not quote correctly, so add quotes: double-quote
15157 # substitution turns \\\\ into \\, and sed turns \\ into \.
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015158 sed -n \
15159 "s/'/'\\\\''/g;
15160 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
Bram Moolenaar446cb832008-06-24 21:56:24 +000015161 ;; #(
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015162 *)
15163 # `set' quotes correctly as required by POSIX, so do not add quotes.
Bram Moolenaar446cb832008-06-24 21:56:24 +000015164 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015165 ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000015166 esac |
15167 sort
15168) |
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015169 sed '
Bram Moolenaar446cb832008-06-24 21:56:24 +000015170 /^ac_cv_env_/b end
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015171 t clear
Bram Moolenaar446cb832008-06-24 21:56:24 +000015172 :clear
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015173 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15174 t end
Bram Moolenaar446cb832008-06-24 21:56:24 +000015175 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15176 :end' >>confcache
15177if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15178 if test -w "$cache_file"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +010015179 if test "x$cache_file" != "x/dev/null"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015180 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000015181$as_echo "$as_me: updating cache $cache_file" >&6;}
Bram Moolenaar7db77842014-03-27 17:40:59 +010015182 if test ! -f "$cache_file" || test -h "$cache_file"; then
15183 cat confcache >"$cache_file"
15184 else
15185 case $cache_file in #(
15186 */* | ?:*)
15187 mv -f confcache "$cache_file"$$ &&
15188 mv -f "$cache_file"$$ "$cache_file" ;; #(
15189 *)
15190 mv -f confcache "$cache_file" ;;
15191 esac
15192 fi
15193 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000015194 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015195 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000015196$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
Bram Moolenaar071d4272004-06-13 20:20:40 +000015197 fi
15198fi
15199rm -f confcache
15200
Bram Moolenaar071d4272004-06-13 20:20:40 +000015201test "x$prefix" = xNONE && prefix=$ac_default_prefix
15202# Let make expand exec_prefix.
15203test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15204
Bram Moolenaar071d4272004-06-13 20:20:40 +000015205DEFS=-DHAVE_CONFIG_H
15206
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015207ac_libobjs=
15208ac_ltlibobjs=
Bram Moolenaar7db77842014-03-27 17:40:59 +010015209U=
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015210for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15211 # 1. Remove the extension, and $U if already installed.
Bram Moolenaar446cb832008-06-24 21:56:24 +000015212 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15213 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15214 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15215 # will be set to the directory where LIBOBJS objects are built.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015216 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15217 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015218done
15219LIBOBJS=$ac_libobjs
15220
15221LTLIBOBJS=$ac_ltlibobjs
15222
15223
15224
Bram Moolenaar0bbabe82010-05-17 20:32:55 +020015225
Bram Moolenaar7db77842014-03-27 17:40:59 +010015226: "${CONFIG_STATUS=./config.status}"
Bram Moolenaar446cb832008-06-24 21:56:24 +000015227ac_write_fail=0
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015228ac_clean_files_save=$ac_clean_files
15229ac_clean_files="$ac_clean_files $CONFIG_STATUS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015230{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000015231$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015232as_write_fail=0
15233cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015234#! $SHELL
15235# Generated by $as_me.
Bram Moolenaar071d4272004-06-13 20:20:40 +000015236# Run this file to recreate the current configuration.
Bram Moolenaar071d4272004-06-13 20:20:40 +000015237# Compiler output produced by configure, useful for debugging
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015238# configure, is in config.log if it exists.
Bram Moolenaar071d4272004-06-13 20:20:40 +000015239
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015240debug=false
15241ac_cs_recheck=false
15242ac_cs_silent=false
Bram Moolenaar071d4272004-06-13 20:20:40 +000015243
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015244SHELL=\${CONFIG_SHELL-$SHELL}
15245export SHELL
15246_ASEOF
15247cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15248## -------------------- ##
15249## M4sh Initialization. ##
15250## -------------------- ##
Bram Moolenaar071d4272004-06-13 20:20:40 +000015251
Bram Moolenaar446cb832008-06-24 21:56:24 +000015252# Be more Bourne compatible
15253DUALCASE=1; export DUALCASE # for MKS sh
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015254if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015255 emulate sh
15256 NULLCMD=:
Bram Moolenaar446cb832008-06-24 21:56:24 +000015257 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015258 # is contrary to our usage. Disable this feature.
15259 alias -g '${1+"$@"}'='"$@"'
Bram Moolenaar446cb832008-06-24 21:56:24 +000015260 setopt NO_GLOB_SUBST
15261else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015262 case `(set -o) 2>/dev/null` in #(
15263 *posix*) :
15264 set -o posix ;; #(
15265 *) :
15266 ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000015267esac
Bram Moolenaar071d4272004-06-13 20:20:40 +000015268fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000015269
15270
Bram Moolenaar446cb832008-06-24 21:56:24 +000015271as_nl='
15272'
15273export as_nl
15274# Printing a long string crashes Solaris 7 /usr/bin/printf.
15275as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15276as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15277as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015278# Prefer a ksh shell builtin over an external printf program on Solaris,
15279# but without wasting forks for bash or zsh.
15280if test -z "$BASH_VERSION$ZSH_VERSION" \
15281 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15282 as_echo='print -r --'
15283 as_echo_n='print -rn --'
15284elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
Bram Moolenaar446cb832008-06-24 21:56:24 +000015285 as_echo='printf %s\n'
15286 as_echo_n='printf %s'
15287else
15288 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15289 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15290 as_echo_n='/usr/ucb/echo -n'
15291 else
15292 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15293 as_echo_n_body='eval
15294 arg=$1;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015295 case $arg in #(
Bram Moolenaar446cb832008-06-24 21:56:24 +000015296 *"$as_nl"*)
15297 expr "X$arg" : "X\\(.*\\)$as_nl";
15298 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15299 esac;
15300 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15301 '
15302 export as_echo_n_body
15303 as_echo_n='sh -c $as_echo_n_body as_echo'
15304 fi
15305 export as_echo_body
15306 as_echo='sh -c $as_echo_body as_echo'
15307fi
15308
15309# The user is always right.
15310if test "${PATH_SEPARATOR+set}" != set; then
15311 PATH_SEPARATOR=:
15312 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15313 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15314 PATH_SEPARATOR=';'
15315 }
15316fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000015317
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015318
Bram Moolenaar446cb832008-06-24 21:56:24 +000015319# IFS
15320# We need space, tab and new line, in precisely that order. Quoting is
15321# there to prevent editors from complaining about space-tab.
15322# (If _AS_PATH_WALK were called with IFS unset, it would disable word
15323# splitting by setting IFS to empty value.)
15324IFS=" "" $as_nl"
15325
15326# Find who we are. Look in the path if we contain no directory separator.
Bram Moolenaar7db77842014-03-27 17:40:59 +010015327as_myself=
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015328case $0 in #((
Bram Moolenaar446cb832008-06-24 21:56:24 +000015329 *[\\/]* ) as_myself=$0 ;;
15330 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15331for as_dir in $PATH
15332do
15333 IFS=$as_save_IFS
15334 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015335 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15336 done
Bram Moolenaar446cb832008-06-24 21:56:24 +000015337IFS=$as_save_IFS
15338
15339 ;;
15340esac
15341# We did not find ourselves, most probably we were run as `sh COMMAND'
15342# in which case we are not to be found in the path.
15343if test "x$as_myself" = x; then
15344 as_myself=$0
15345fi
15346if test ! -f "$as_myself"; then
15347 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015348 exit 1
Bram Moolenaar446cb832008-06-24 21:56:24 +000015349fi
15350
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015351# Unset variables that we do not need and which cause bugs (e.g. in
15352# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15353# suppresses any "Segmentation fault" message there. '((' could
15354# trigger a bug in pdksh 5.2.14.
15355for as_var in BASH_ENV ENV MAIL MAILPATH
15356do eval test x\${$as_var+set} = xset \
15357 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
Bram Moolenaar446cb832008-06-24 21:56:24 +000015358done
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015359PS1='$ '
15360PS2='> '
15361PS4='+ '
15362
15363# NLS nuisances.
Bram Moolenaar446cb832008-06-24 21:56:24 +000015364LC_ALL=C
15365export LC_ALL
15366LANGUAGE=C
15367export LANGUAGE
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015368
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015369# CDPATH.
15370(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15371
15372
Bram Moolenaar7db77842014-03-27 17:40:59 +010015373# as_fn_error STATUS ERROR [LINENO LOG_FD]
15374# ----------------------------------------
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015375# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15376# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
Bram Moolenaar7db77842014-03-27 17:40:59 +010015377# script with STATUS, using 1 if that was 0.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015378as_fn_error ()
15379{
Bram Moolenaar7db77842014-03-27 17:40:59 +010015380 as_status=$1; test $as_status -eq 0 && as_status=1
15381 if test "$4"; then
15382 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15383 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015384 fi
Bram Moolenaar7db77842014-03-27 17:40:59 +010015385 $as_echo "$as_me: error: $2" >&2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015386 as_fn_exit $as_status
15387} # as_fn_error
15388
15389
15390# as_fn_set_status STATUS
15391# -----------------------
15392# Set $? to STATUS, without forking.
15393as_fn_set_status ()
15394{
15395 return $1
15396} # as_fn_set_status
15397
15398# as_fn_exit STATUS
15399# -----------------
15400# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15401as_fn_exit ()
15402{
15403 set +e
15404 as_fn_set_status $1
15405 exit $1
15406} # as_fn_exit
15407
15408# as_fn_unset VAR
15409# ---------------
15410# Portably unset VAR.
15411as_fn_unset ()
15412{
15413 { eval $1=; unset $1;}
15414}
15415as_unset=as_fn_unset
15416# as_fn_append VAR VALUE
15417# ----------------------
15418# Append the text in VALUE to the end of the definition contained in VAR. Take
15419# advantage of any shell optimizations that allow amortized linear growth over
15420# repeated appends, instead of the typical quadratic growth present in naive
15421# implementations.
15422if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15423 eval 'as_fn_append ()
15424 {
15425 eval $1+=\$2
15426 }'
15427else
15428 as_fn_append ()
15429 {
15430 eval $1=\$$1\$2
15431 }
15432fi # as_fn_append
15433
15434# as_fn_arith ARG...
15435# ------------------
15436# Perform arithmetic evaluation on the ARGs, and store the result in the
15437# global $as_val. Take advantage of shells that can avoid forks. The arguments
15438# must be portable across $(()) and expr.
15439if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15440 eval 'as_fn_arith ()
15441 {
15442 as_val=$(( $* ))
15443 }'
15444else
15445 as_fn_arith ()
15446 {
15447 as_val=`expr "$@" || test $? -eq 1`
15448 }
15449fi # as_fn_arith
15450
15451
Bram Moolenaar446cb832008-06-24 21:56:24 +000015452if expr a : '\(a\)' >/dev/null 2>&1 &&
15453 test "X`expr 00001 : '.*\(...\)'`" = X001; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015454 as_expr=expr
15455else
15456 as_expr=false
15457fi
15458
Bram Moolenaar446cb832008-06-24 21:56:24 +000015459if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015460 as_basename=basename
15461else
15462 as_basename=false
15463fi
15464
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015465if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15466 as_dirname=dirname
15467else
15468 as_dirname=false
15469fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015470
Bram Moolenaar446cb832008-06-24 21:56:24 +000015471as_me=`$as_basename -- "$0" ||
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015472$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15473 X"$0" : 'X\(//\)$' \| \
Bram Moolenaar446cb832008-06-24 21:56:24 +000015474 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15475$as_echo X/"$0" |
15476 sed '/^.*\/\([^/][^/]*\)\/*$/{
15477 s//\1/
15478 q
15479 }
15480 /^X\/\(\/\/\)$/{
15481 s//\1/
15482 q
15483 }
15484 /^X\/\(\/\).*/{
15485 s//\1/
15486 q
15487 }
15488 s/.*/./; q'`
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015489
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015490# Avoid depending upon Character Ranges.
15491as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15492as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15493as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15494as_cr_digits='0123456789'
15495as_cr_alnum=$as_cr_Letters$as_cr_digits
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015496
Bram Moolenaar446cb832008-06-24 21:56:24 +000015497ECHO_C= ECHO_N= ECHO_T=
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015498case `echo -n x` in #(((((
Bram Moolenaar446cb832008-06-24 21:56:24 +000015499-n*)
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015500 case `echo 'xy\c'` in
Bram Moolenaar446cb832008-06-24 21:56:24 +000015501 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015502 xy) ECHO_C='\c';;
15503 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15504 ECHO_T=' ';;
Bram Moolenaar446cb832008-06-24 21:56:24 +000015505 esac;;
15506*)
15507 ECHO_N='-n';;
15508esac
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015509
15510rm -f conf$$ conf$$.exe conf$$.file
Bram Moolenaar446cb832008-06-24 21:56:24 +000015511if test -d conf$$.dir; then
15512 rm -f conf$$.dir/conf$$.file
15513else
15514 rm -f conf$$.dir
15515 mkdir conf$$.dir 2>/dev/null
15516fi
15517if (echo >conf$$.file) 2>/dev/null; then
15518 if ln -s conf$$.file conf$$ 2>/dev/null; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015519 as_ln_s='ln -s'
Bram Moolenaar446cb832008-06-24 21:56:24 +000015520 # ... but there are two gotchas:
15521 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15522 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
Bram Moolenaar7db77842014-03-27 17:40:59 +010015523 # In both cases, we have to default to `cp -pR'.
Bram Moolenaar446cb832008-06-24 21:56:24 +000015524 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
Bram Moolenaar7db77842014-03-27 17:40:59 +010015525 as_ln_s='cp -pR'
Bram Moolenaar446cb832008-06-24 21:56:24 +000015526 elif ln conf$$.file conf$$ 2>/dev/null; then
15527 as_ln_s=ln
15528 else
Bram Moolenaar7db77842014-03-27 17:40:59 +010015529 as_ln_s='cp -pR'
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015530 fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015531else
Bram Moolenaar7db77842014-03-27 17:40:59 +010015532 as_ln_s='cp -pR'
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015533fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000015534rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15535rmdir conf$$.dir 2>/dev/null
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015536
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015537
15538# as_fn_mkdir_p
15539# -------------
15540# Create "$as_dir" as a directory, including parents if necessary.
15541as_fn_mkdir_p ()
15542{
15543
15544 case $as_dir in #(
15545 -*) as_dir=./$as_dir;;
15546 esac
15547 test -d "$as_dir" || eval $as_mkdir_p || {
15548 as_dirs=
15549 while :; do
15550 case $as_dir in #(
15551 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15552 *) as_qdir=$as_dir;;
15553 esac
15554 as_dirs="'$as_qdir' $as_dirs"
15555 as_dir=`$as_dirname -- "$as_dir" ||
15556$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15557 X"$as_dir" : 'X\(//\)[^/]' \| \
15558 X"$as_dir" : 'X\(//\)$' \| \
15559 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15560$as_echo X"$as_dir" |
15561 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15562 s//\1/
15563 q
15564 }
15565 /^X\(\/\/\)[^/].*/{
15566 s//\1/
15567 q
15568 }
15569 /^X\(\/\/\)$/{
15570 s//\1/
15571 q
15572 }
15573 /^X\(\/\).*/{
15574 s//\1/
15575 q
15576 }
15577 s/.*/./; q'`
15578 test -d "$as_dir" && break
15579 done
15580 test -z "$as_dirs" || eval "mkdir $as_dirs"
Bram Moolenaar7db77842014-03-27 17:40:59 +010015581 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015582
15583
15584} # as_fn_mkdir_p
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015585if mkdir -p . 2>/dev/null; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015586 as_mkdir_p='mkdir -p "$as_dir"'
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015587else
15588 test -d ./-p && rmdir ./-p
15589 as_mkdir_p=false
15590fi
15591
Bram Moolenaar7db77842014-03-27 17:40:59 +010015592
15593# as_fn_executable_p FILE
15594# -----------------------
15595# Test if FILE is an executable regular file.
15596as_fn_executable_p ()
15597{
15598 test -f "$1" && test -x "$1"
15599} # as_fn_executable_p
15600as_test_x='test -x'
15601as_executable_p=as_fn_executable_p
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015602
15603# Sed expression to map a string onto a valid CPP name.
15604as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15605
15606# Sed expression to map a string onto a valid variable name.
15607as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15608
15609
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015610exec 6>&1
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015611## ----------------------------------- ##
15612## Main body of $CONFIG_STATUS script. ##
15613## ----------------------------------- ##
15614_ASEOF
15615test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015616
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015617cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15618# Save the log message, to keep $0 and so on meaningful, and to
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015619# report actual input values of CONFIG_FILES etc. instead of their
Bram Moolenaar446cb832008-06-24 21:56:24 +000015620# values after options handling.
15621ac_log="
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015622This file was extended by $as_me, which was
Bram Moolenaar7db77842014-03-27 17:40:59 +010015623generated by GNU Autoconf 2.69. Invocation command line was
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015624
15625 CONFIG_FILES = $CONFIG_FILES
15626 CONFIG_HEADERS = $CONFIG_HEADERS
15627 CONFIG_LINKS = $CONFIG_LINKS
15628 CONFIG_COMMANDS = $CONFIG_COMMANDS
15629 $ $0 $@
15630
Bram Moolenaar446cb832008-06-24 21:56:24 +000015631on `(hostname || uname -n) 2>/dev/null | sed 1q`
15632"
15633
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015634_ACEOF
15635
Bram Moolenaar32f31b12009-05-21 13:20:59 +000015636case $ac_config_files in *"
15637"*) set x $ac_config_files; shift; ac_config_files=$*;;
15638esac
15639
15640case $ac_config_headers in *"
15641"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15642esac
15643
15644
Bram Moolenaar446cb832008-06-24 21:56:24 +000015645cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015646# Files that config.status was made for.
Bram Moolenaar446cb832008-06-24 21:56:24 +000015647config_files="$ac_config_files"
15648config_headers="$ac_config_headers"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015649
Bram Moolenaar446cb832008-06-24 21:56:24 +000015650_ACEOF
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015651
Bram Moolenaar446cb832008-06-24 21:56:24 +000015652cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015653ac_cs_usage="\
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015654\`$as_me' instantiates files and other configuration actions
15655from templates according to the current configuration. Unless the files
15656and actions are specified as TAGs, all are instantiated by default.
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015657
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015658Usage: $0 [OPTION]... [TAG]...
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015659
15660 -h, --help print this help, then exit
Bram Moolenaar446cb832008-06-24 21:56:24 +000015661 -V, --version print version number and configuration settings, then exit
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015662 --config print configuration, then exit
Bram Moolenaar32f31b12009-05-21 13:20:59 +000015663 -q, --quiet, --silent
15664 do not print progress messages
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015665 -d, --debug don't remove temporary files
15666 --recheck update $as_me by reconfiguring in the same conditions
Bram Moolenaar32f31b12009-05-21 13:20:59 +000015667 --file=FILE[:TEMPLATE]
Bram Moolenaar446cb832008-06-24 21:56:24 +000015668 instantiate the configuration file FILE
Bram Moolenaar32f31b12009-05-21 13:20:59 +000015669 --header=FILE[:TEMPLATE]
Bram Moolenaar446cb832008-06-24 21:56:24 +000015670 instantiate the configuration header FILE
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015671
15672Configuration files:
15673$config_files
15674
15675Configuration headers:
15676$config_headers
15677
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015678Report bugs to the package provider."
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015679
Bram Moolenaar446cb832008-06-24 21:56:24 +000015680_ACEOF
15681cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015682ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015683ac_cs_version="\\
15684config.status
Bram Moolenaar7db77842014-03-27 17:40:59 +010015685configured by $0, generated by GNU Autoconf 2.69,
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015686 with options \\"\$ac_cs_config\\"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015687
Bram Moolenaar7db77842014-03-27 17:40:59 +010015688Copyright (C) 2012 Free Software Foundation, Inc.
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015689This config.status script is free software; the Free Software Foundation
15690gives unlimited permission to copy, distribute and modify it."
Bram Moolenaar446cb832008-06-24 21:56:24 +000015691
15692ac_pwd='$ac_pwd'
15693srcdir='$srcdir'
15694AWK='$AWK'
15695test -n "\$AWK" || AWK=awk
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015696_ACEOF
15697
Bram Moolenaar446cb832008-06-24 21:56:24 +000015698cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15699# The default lists apply if the user does not specify any file.
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015700ac_need_defaults=:
15701while test $# != 0
15702do
15703 case $1 in
Bram Moolenaar7db77842014-03-27 17:40:59 +010015704 --*=?*)
Bram Moolenaar446cb832008-06-24 21:56:24 +000015705 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15706 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015707 ac_shift=:
15708 ;;
Bram Moolenaar7db77842014-03-27 17:40:59 +010015709 --*=)
15710 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15711 ac_optarg=
15712 ac_shift=:
15713 ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000015714 *)
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015715 ac_option=$1
15716 ac_optarg=$2
15717 ac_shift=shift
15718 ;;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015719 esac
15720
15721 case $ac_option in
15722 # Handling of the options.
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015723 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15724 ac_cs_recheck=: ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000015725 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15726 $as_echo "$ac_cs_version"; exit ;;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015727 --config | --confi | --conf | --con | --co | --c )
15728 $as_echo "$ac_cs_config"; exit ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000015729 --debug | --debu | --deb | --de | --d | -d )
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015730 debug=: ;;
15731 --file | --fil | --fi | --f )
15732 $ac_shift
Bram Moolenaar446cb832008-06-24 21:56:24 +000015733 case $ac_optarg in
15734 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
Bram Moolenaar7db77842014-03-27 17:40:59 +010015735 '') as_fn_error $? "missing file argument" ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000015736 esac
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015737 as_fn_append CONFIG_FILES " '$ac_optarg'"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015738 ac_need_defaults=false;;
15739 --header | --heade | --head | --hea )
15740 $ac_shift
Bram Moolenaar446cb832008-06-24 21:56:24 +000015741 case $ac_optarg in
15742 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15743 esac
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015744 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015745 ac_need_defaults=false;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000015746 --he | --h)
15747 # Conflict between --help and --header
Bram Moolenaar7db77842014-03-27 17:40:59 +010015748 as_fn_error $? "ambiguous option: \`$1'
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015749Try \`$0 --help' for more information.";;
Bram Moolenaar446cb832008-06-24 21:56:24 +000015750 --help | --hel | -h )
15751 $as_echo "$ac_cs_usage"; exit ;;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015752 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15753 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15754 ac_cs_silent=: ;;
15755
15756 # This is an error.
Bram Moolenaar7db77842014-03-27 17:40:59 +010015757 -*) as_fn_error $? "unrecognized option: \`$1'
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015758Try \`$0 --help' for more information." ;;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015759
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015760 *) as_fn_append ac_config_targets " $1"
Bram Moolenaar446cb832008-06-24 21:56:24 +000015761 ac_need_defaults=false ;;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015762
15763 esac
15764 shift
15765done
15766
15767ac_configure_extra_args=
15768
15769if $ac_cs_silent; then
15770 exec 6>/dev/null
15771 ac_configure_extra_args="$ac_configure_extra_args --silent"
15772fi
15773
15774_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000015775cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015776if \$ac_cs_recheck; then
Bram Moolenaar7db77842014-03-27 17:40:59 +010015777 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
Bram Moolenaar446cb832008-06-24 21:56:24 +000015778 shift
15779 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15780 CONFIG_SHELL='$SHELL'
15781 export CONFIG_SHELL
15782 exec "\$@"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015783fi
15784
15785_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000015786cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15787exec 5>>auto/config.log
15788{
15789 echo
15790 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15791## Running $as_me. ##
15792_ASBOX
15793 $as_echo "$ac_log"
15794} >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015795
Bram Moolenaar446cb832008-06-24 21:56:24 +000015796_ACEOF
15797cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15798_ACEOF
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015799
Bram Moolenaar446cb832008-06-24 21:56:24 +000015800cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015801
Bram Moolenaar446cb832008-06-24 21:56:24 +000015802# Handling of arguments.
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015803for ac_config_target in $ac_config_targets
15804do
Bram Moolenaar446cb832008-06-24 21:56:24 +000015805 case $ac_config_target in
15806 "auto/config.h") CONFIG_HEADERS="$CONFIG_HEADERS auto/config.h:config.h.in" ;;
15807 "auto/config.mk") CONFIG_FILES="$CONFIG_FILES auto/config.mk:config.mk.in" ;;
15808
Bram Moolenaar7db77842014-03-27 17:40:59 +010015809 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015810 esac
15811done
15812
Bram Moolenaar446cb832008-06-24 21:56:24 +000015813
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015814# If the user did not use the arguments to specify the items to instantiate,
15815# then the envvar interface is used. Set only those that are not.
15816# We use the long form for the default assignment because of an extremely
15817# bizarre bug on SunOS 4.1.3.
15818if $ac_need_defaults; then
15819 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15820 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15821fi
15822
15823# Have a temporary directory for convenience. Make it in the build tree
Bram Moolenaar446cb832008-06-24 21:56:24 +000015824# simply because there is no reason against having it here, and in addition,
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015825# creating and moving files from /tmp can sometimes cause problems.
Bram Moolenaar446cb832008-06-24 21:56:24 +000015826# Hook for its removal unless debugging.
15827# Note that there is a small window in which the directory will not be cleaned:
15828# after its creation but before its name has been assigned to `$tmp'.
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015829$debug ||
15830{
Bram Moolenaar7db77842014-03-27 17:40:59 +010015831 tmp= ac_tmp=
Bram Moolenaar446cb832008-06-24 21:56:24 +000015832 trap 'exit_status=$?
Bram Moolenaar7db77842014-03-27 17:40:59 +010015833 : "${ac_tmp:=$tmp}"
15834 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
Bram Moolenaar446cb832008-06-24 21:56:24 +000015835' 0
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015836 trap 'as_fn_exit 1' 1 2 13 15
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015837}
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015838# Create a (secure) tmp directory for tmp files.
15839
15840{
Bram Moolenaar446cb832008-06-24 21:56:24 +000015841 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
Bram Moolenaar7db77842014-03-27 17:40:59 +010015842 test -d "$tmp"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015843} ||
15844{
Bram Moolenaar446cb832008-06-24 21:56:24 +000015845 tmp=./conf$$-$RANDOM
15846 (umask 077 && mkdir "$tmp")
Bram Moolenaar7db77842014-03-27 17:40:59 +010015847} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15848ac_tmp=$tmp
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015849
Bram Moolenaar446cb832008-06-24 21:56:24 +000015850# Set up the scripts for CONFIG_FILES section.
15851# No need to generate them if there are no CONFIG_FILES.
15852# This happens for instance with `./config.status config.h'.
15853if test -n "$CONFIG_FILES"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015854
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015855
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015856ac_cr=`echo X | tr X '\015'`
15857# On cygwin, bash can eat \r inside `` if the user requested igncr.
15858# But we know of no other shell where ac_cr would be empty at this
15859# point, so we can use a bashism as a fallback.
15860if test "x$ac_cr" = x; then
15861 eval ac_cr=\$\'\\r\'
15862fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000015863ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15864if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +010015865 ac_cs_awk_cr='\\r'
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015866else
Bram Moolenaar446cb832008-06-24 21:56:24 +000015867 ac_cs_awk_cr=$ac_cr
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015868fi
15869
Bram Moolenaar7db77842014-03-27 17:40:59 +010015870echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015871_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000015872
Bram Moolenaar446cb832008-06-24 21:56:24 +000015873
15874{
15875 echo "cat >conf$$subs.awk <<_ACEOF" &&
15876 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15877 echo "_ACEOF"
15878} >conf$$subs.sh ||
Bram Moolenaar7db77842014-03-27 17:40:59 +010015879 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15880ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
Bram Moolenaar446cb832008-06-24 21:56:24 +000015881ac_delim='%!_!# '
15882for ac_last_try in false false false false false :; do
15883 . ./conf$$subs.sh ||
Bram Moolenaar7db77842014-03-27 17:40:59 +010015884 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000015885
Bram Moolenaar32f31b12009-05-21 13:20:59 +000015886 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15887 if test $ac_delim_n = $ac_delim_num; then
Bram Moolenaar446cb832008-06-24 21:56:24 +000015888 break
15889 elif $ac_last_try; then
Bram Moolenaar7db77842014-03-27 17:40:59 +010015890 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000015891 else
15892 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15893 fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015894done
Bram Moolenaar446cb832008-06-24 21:56:24 +000015895rm -f conf$$subs.sh
15896
15897cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
Bram Moolenaar7db77842014-03-27 17:40:59 +010015898cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015899_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000015900sed -n '
15901h
15902s/^/S["/; s/!.*/"]=/
15903p
15904g
15905s/^[^!]*!//
15906:repl
15907t repl
15908s/'"$ac_delim"'$//
15909t delim
15910:nl
15911h
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015912s/\(.\{148\}\)..*/\1/
Bram Moolenaar446cb832008-06-24 21:56:24 +000015913t more1
15914s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15915p
15916n
15917b repl
15918:more1
15919s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15920p
15921g
15922s/.\{148\}//
15923t nl
15924:delim
15925h
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015926s/\(.\{148\}\)..*/\1/
Bram Moolenaar446cb832008-06-24 21:56:24 +000015927t more2
15928s/["\\]/\\&/g; s/^/"/; s/$/"/
15929p
15930b
15931:more2
15932s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15933p
15934g
15935s/.\{148\}//
15936t delim
15937' <conf$$subs.awk | sed '
15938/^[^""]/{
15939 N
15940 s/\n//
15941}
15942' >>$CONFIG_STATUS || ac_write_fail=1
15943rm -f conf$$subs.awk
15944cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15945_ACAWK
Bram Moolenaar7db77842014-03-27 17:40:59 +010015946cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
Bram Moolenaar446cb832008-06-24 21:56:24 +000015947 for (key in S) S_is_set[key] = 1
15948 FS = ""
Bram Moolenaar071d4272004-06-13 20:20:40 +000015949
Bram Moolenaar446cb832008-06-24 21:56:24 +000015950}
15951{
15952 line = $ 0
15953 nfields = split(line, field, "@")
15954 substed = 0
15955 len = length(field[1])
15956 for (i = 2; i < nfields; i++) {
15957 key = field[i]
15958 keylen = length(key)
15959 if (S_is_set[key]) {
15960 value = S[key]
15961 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15962 len += length(value) + length(field[++i])
15963 substed = 1
15964 } else
15965 len += 1 + keylen
15966 }
Bram Moolenaar071d4272004-06-13 20:20:40 +000015967
Bram Moolenaar446cb832008-06-24 21:56:24 +000015968 print line
15969}
Bram Moolenaar071d4272004-06-13 20:20:40 +000015970
Bram Moolenaar446cb832008-06-24 21:56:24 +000015971_ACAWK
15972_ACEOF
15973cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15974if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15975 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15976else
15977 cat
Bram Moolenaar7db77842014-03-27 17:40:59 +010015978fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15979 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000015980_ACEOF
15981
Bram Moolenaar7db77842014-03-27 17:40:59 +010015982# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15983# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
Bram Moolenaar446cb832008-06-24 21:56:24 +000015984# trailing colons and then remove the whole line if VPATH becomes empty
15985# (actually we leave an empty line to preserve line numbers).
15986if test "x$srcdir" = x.; then
Bram Moolenaar7db77842014-03-27 17:40:59 +010015987 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
15988h
15989s///
15990s/^/:/
15991s/[ ]*$/:/
15992s/:\$(srcdir):/:/g
15993s/:\${srcdir}:/:/g
15994s/:@srcdir@:/:/g
15995s/^:*//
Bram Moolenaar446cb832008-06-24 21:56:24 +000015996s/:*$//
Bram Moolenaar7db77842014-03-27 17:40:59 +010015997x
15998s/\(=[ ]*\).*/\1/
15999G
16000s/\n//
Bram Moolenaar446cb832008-06-24 21:56:24 +000016001s/^[^=]*=[ ]*$//
16002}'
16003fi
16004
16005cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16006fi # test -n "$CONFIG_FILES"
16007
16008# Set up the scripts for CONFIG_HEADERS section.
16009# No need to generate them if there are no CONFIG_HEADERS.
16010# This happens for instance with `./config.status Makefile'.
16011if test -n "$CONFIG_HEADERS"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +010016012cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
Bram Moolenaar446cb832008-06-24 21:56:24 +000016013BEGIN {
16014_ACEOF
16015
16016# Transform confdefs.h into an awk script `defines.awk', embedded as
16017# here-document in config.status, that substitutes the proper values into
16018# config.h.in to produce config.h.
16019
16020# Create a delimiter string that does not exist in confdefs.h, to ease
16021# handling of long lines.
16022ac_delim='%!_!# '
16023for ac_last_try in false false :; do
Bram Moolenaar7db77842014-03-27 17:40:59 +010016024 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
16025 if test -z "$ac_tt"; then
Bram Moolenaar446cb832008-06-24 21:56:24 +000016026 break
16027 elif $ac_last_try; then
Bram Moolenaar7db77842014-03-27 17:40:59 +010016028 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000016029 else
16030 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16031 fi
16032done
16033
16034# For the awk script, D is an array of macro values keyed by name,
16035# likewise P contains macro parameters if any. Preserve backslash
16036# newline sequences.
16037
16038ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16039sed -n '
16040s/.\{148\}/&'"$ac_delim"'/g
16041t rset
16042:rset
16043s/^[ ]*#[ ]*define[ ][ ]*/ /
16044t def
16045d
16046:def
16047s/\\$//
16048t bsnl
16049s/["\\]/\\&/g
16050s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
16051D["\1"]=" \3"/p
16052s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
16053d
16054:bsnl
16055s/["\\]/\\&/g
16056s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
16057D["\1"]=" \3\\\\\\n"\\/p
16058t cont
16059s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16060t cont
16061d
16062:cont
16063n
16064s/.\{148\}/&'"$ac_delim"'/g
16065t clear
16066:clear
16067s/\\$//
16068t bsnlc
16069s/["\\]/\\&/g; s/^/"/; s/$/"/p
16070d
16071:bsnlc
16072s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
16073b cont
16074' <confdefs.h | sed '
16075s/'"$ac_delim"'/"\\\
16076"/g' >>$CONFIG_STATUS || ac_write_fail=1
16077
16078cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16079 for (key in D) D_is_set[key] = 1
16080 FS = ""
16081}
16082/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16083 line = \$ 0
16084 split(line, arg, " ")
16085 if (arg[1] == "#") {
16086 defundef = arg[2]
16087 mac1 = arg[3]
16088 } else {
16089 defundef = substr(arg[1], 2)
16090 mac1 = arg[2]
16091 }
16092 split(mac1, mac2, "(") #)
16093 macro = mac2[1]
Bram Moolenaar32f31b12009-05-21 13:20:59 +000016094 prefix = substr(line, 1, index(line, defundef) - 1)
Bram Moolenaar446cb832008-06-24 21:56:24 +000016095 if (D_is_set[macro]) {
16096 # Preserve the white space surrounding the "#".
Bram Moolenaar446cb832008-06-24 21:56:24 +000016097 print prefix "define", macro P[macro] D[macro]
16098 next
16099 } else {
16100 # Replace #undef with comments. This is necessary, for example,
16101 # in the case of _POSIX_SOURCE, which is predefined and required
16102 # on some systems where configure will not decide to define it.
16103 if (defundef == "undef") {
Bram Moolenaar32f31b12009-05-21 13:20:59 +000016104 print "/*", prefix defundef, macro, "*/"
Bram Moolenaar446cb832008-06-24 21:56:24 +000016105 next
16106 }
16107 }
16108}
16109{ print }
16110_ACAWK
16111_ACEOF
16112cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
Bram Moolenaar7db77842014-03-27 17:40:59 +010016113 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000016114fi # test -n "$CONFIG_HEADERS"
16115
16116
16117eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
16118shift
16119for ac_tag
16120do
16121 case $ac_tag in
16122 :[FHLC]) ac_mode=$ac_tag; continue;;
16123 esac
16124 case $ac_mode$ac_tag in
16125 :[FHL]*:*);;
Bram Moolenaar7db77842014-03-27 17:40:59 +010016126 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000016127 :[FH]-) ac_tag=-:-;;
16128 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16129 esac
16130 ac_save_IFS=$IFS
16131 IFS=:
16132 set x $ac_tag
16133 IFS=$ac_save_IFS
16134 shift
16135 ac_file=$1
16136 shift
16137
16138 case $ac_mode in
16139 :L) ac_source=$1;;
16140 :[FH])
16141 ac_file_inputs=
16142 for ac_f
16143 do
16144 case $ac_f in
Bram Moolenaar7db77842014-03-27 17:40:59 +010016145 -) ac_f="$ac_tmp/stdin";;
Bram Moolenaar446cb832008-06-24 21:56:24 +000016146 *) # Look for the file first in the build tree, then in the source tree
16147 # (if the path is not absolute). The absolute path cannot be DOS-style,
16148 # because $ac_f cannot contain `:'.
16149 test -f "$ac_f" ||
16150 case $ac_f in
16151 [\\/$]*) false;;
16152 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16153 esac ||
Bram Moolenaar7db77842014-03-27 17:40:59 +010016154 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000016155 esac
16156 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020016157 as_fn_append ac_file_inputs " '$ac_f'"
Bram Moolenaar446cb832008-06-24 21:56:24 +000016158 done
16159
16160 # Let's still pretend it is `configure' which instantiates (i.e., don't
16161 # use $as_me), people would be surprised to read:
16162 # /* config.h. Generated by config.status. */
16163 configure_input='Generated from '`
16164 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16165 `' by configure.'
16166 if test x"$ac_file" != x-; then
16167 configure_input="$ac_file. $configure_input"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020016168 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000016169$as_echo "$as_me: creating $ac_file" >&6;}
16170 fi
16171 # Neutralize special characters interpreted by sed in replacement strings.
16172 case $configure_input in #(
16173 *\&* | *\|* | *\\* )
16174 ac_sed_conf_input=`$as_echo "$configure_input" |
16175 sed 's/[\\\\&|]/\\\\&/g'`;; #(
16176 *) ac_sed_conf_input=$configure_input;;
16177 esac
16178
16179 case $ac_tag in
Bram Moolenaar7db77842014-03-27 17:40:59 +010016180 *:-:* | *:-) cat >"$ac_tmp/stdin" \
16181 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000016182 esac
16183 ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +000016184 esac
16185
Bram Moolenaar446cb832008-06-24 21:56:24 +000016186 ac_dir=`$as_dirname -- "$ac_file" ||
Bram Moolenaar495de9c2005-01-25 22:03:25 +000016187$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16188 X"$ac_file" : 'X\(//\)[^/]' \| \
16189 X"$ac_file" : 'X\(//\)$' \| \
Bram Moolenaar446cb832008-06-24 21:56:24 +000016190 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16191$as_echo X"$ac_file" |
16192 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16193 s//\1/
16194 q
16195 }
16196 /^X\(\/\/\)[^/].*/{
16197 s//\1/
16198 q
16199 }
16200 /^X\(\/\/\)$/{
16201 s//\1/
16202 q
16203 }
16204 /^X\(\/\).*/{
16205 s//\1/
16206 q
16207 }
16208 s/.*/./; q'`
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020016209 as_dir="$ac_dir"; as_fn_mkdir_p
Bram Moolenaar446cb832008-06-24 21:56:24 +000016210 ac_builddir=.
Bram Moolenaar071d4272004-06-13 20:20:40 +000016211
Bram Moolenaar446cb832008-06-24 21:56:24 +000016212case "$ac_dir" in
16213.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16214*)
16215 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16216 # A ".." for each directory in $ac_dir_suffix.
16217 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16218 case $ac_top_builddir_sub in
16219 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16220 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16221 esac ;;
16222esac
16223ac_abs_top_builddir=$ac_pwd
16224ac_abs_builddir=$ac_pwd$ac_dir_suffix
16225# for backward compatibility:
16226ac_top_builddir=$ac_top_build_prefix
16227
16228case $srcdir in
16229 .) # We are building in place.
16230 ac_srcdir=.
16231 ac_top_srcdir=$ac_top_builddir_sub
16232 ac_abs_top_srcdir=$ac_pwd ;;
16233 [\\/]* | ?:[\\/]* ) # Absolute name.
16234 ac_srcdir=$srcdir$ac_dir_suffix;
16235 ac_top_srcdir=$srcdir
16236 ac_abs_top_srcdir=$srcdir ;;
16237 *) # Relative name.
16238 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16239 ac_top_srcdir=$ac_top_build_prefix$srcdir
16240 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16241esac
16242ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16243
16244
16245 case $ac_mode in
16246 :F)
16247 #
16248 # CONFIG_FILE
16249 #
16250
Bram Moolenaar495de9c2005-01-25 22:03:25 +000016251_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000016252
Bram Moolenaar446cb832008-06-24 21:56:24 +000016253cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16254# If the template does not know about datarootdir, expand it.
16255# FIXME: This hack should be removed a few years after 2.60.
16256ac_datarootdir_hack=; ac_datarootdir_seen=
Bram Moolenaar446cb832008-06-24 21:56:24 +000016257ac_sed_dataroot='
16258/datarootdir/ {
16259 p
16260 q
16261}
16262/@datadir@/p
16263/@docdir@/p
16264/@infodir@/p
16265/@localedir@/p
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020016266/@mandir@/p'
Bram Moolenaar446cb832008-06-24 21:56:24 +000016267case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16268*datarootdir*) ac_datarootdir_seen=yes;;
16269*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020016270 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000016271$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16272_ACEOF
16273cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16274 ac_datarootdir_hack='
16275 s&@datadir@&$datadir&g
16276 s&@docdir@&$docdir&g
16277 s&@infodir@&$infodir&g
16278 s&@localedir@&$localedir&g
16279 s&@mandir@&$mandir&g
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020016280 s&\\\${datarootdir}&$datarootdir&g' ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000016281esac
16282_ACEOF
16283
16284# Neutralize VPATH when `$srcdir' = `.'.
16285# Shell code in configure.ac might set extrasub.
16286# FIXME: do we really want to maintain this feature?
16287cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16288ac_sed_extra="$ac_vpsub
16289$extrasub
16290_ACEOF
16291cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16292:t
16293/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16294s|@configure_input@|$ac_sed_conf_input|;t t
16295s&@top_builddir@&$ac_top_builddir_sub&;t t
16296s&@top_build_prefix@&$ac_top_build_prefix&;t t
16297s&@srcdir@&$ac_srcdir&;t t
16298s&@abs_srcdir@&$ac_abs_srcdir&;t t
16299s&@top_srcdir@&$ac_top_srcdir&;t t
16300s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16301s&@builddir@&$ac_builddir&;t t
16302s&@abs_builddir@&$ac_abs_builddir&;t t
16303s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16304$ac_datarootdir_hack
16305"
Bram Moolenaar7db77842014-03-27 17:40:59 +010016306eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
16307 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000016308
16309test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
Bram Moolenaar7db77842014-03-27 17:40:59 +010016310 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
16311 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
16312 "$ac_tmp/out"`; test -z "$ac_out"; } &&
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020016313 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
Bram Moolenaar7db77842014-03-27 17:40:59 +010016314which seems to be undefined. Please make sure it is defined" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000016315$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
Bram Moolenaar7db77842014-03-27 17:40:59 +010016316which seems to be undefined. Please make sure it is defined" >&2;}
Bram Moolenaar446cb832008-06-24 21:56:24 +000016317
Bram Moolenaar7db77842014-03-27 17:40:59 +010016318 rm -f "$ac_tmp/stdin"
Bram Moolenaar446cb832008-06-24 21:56:24 +000016319 case $ac_file in
Bram Moolenaar7db77842014-03-27 17:40:59 +010016320 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
16321 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
Bram Moolenaar446cb832008-06-24 21:56:24 +000016322 esac \
Bram Moolenaar7db77842014-03-27 17:40:59 +010016323 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000016324 ;;
16325 :H)
16326 #
16327 # CONFIG_HEADER
16328 #
16329 if test x"$ac_file" != x-; then
16330 {
16331 $as_echo "/* $configure_input */" \
Bram Moolenaar7db77842014-03-27 17:40:59 +010016332 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
16333 } >"$ac_tmp/config.h" \
16334 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16335 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020016336 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000016337$as_echo "$as_me: $ac_file is unchanged" >&6;}
16338 else
16339 rm -f "$ac_file"
Bram Moolenaar7db77842014-03-27 17:40:59 +010016340 mv "$ac_tmp/config.h" "$ac_file" \
16341 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000016342 fi
16343 else
16344 $as_echo "/* $configure_input */" \
Bram Moolenaar7db77842014-03-27 17:40:59 +010016345 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
16346 || as_fn_error $? "could not create -" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000016347 fi
16348 ;;
16349
16350
16351 esac
16352
16353done # for ac_tag
16354
Bram Moolenaar071d4272004-06-13 20:20:40 +000016355
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020016356as_fn_exit 0
Bram Moolenaar495de9c2005-01-25 22:03:25 +000016357_ACEOF
Bram Moolenaar495de9c2005-01-25 22:03:25 +000016358ac_clean_files=$ac_clean_files_save
16359
Bram Moolenaar446cb832008-06-24 21:56:24 +000016360test $ac_write_fail = 0 ||
Bram Moolenaar7db77842014-03-27 17:40:59 +010016361 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000016362
Bram Moolenaar495de9c2005-01-25 22:03:25 +000016363
16364# configure is writing to config.log, and then calls config.status.
16365# config.status does its own redirection, appending to config.log.
16366# Unfortunately, on DOS this fails, as config.log is still kept open
16367# by configure, so config.status won't be able to write to it; its
16368# output is simply discarded. So we exec the FD to /dev/null,
16369# effectively closing config.log, so it can be properly (re)opened and
16370# appended to by config.status. When coming back to configure, we
16371# need to make the FD available again.
16372if test "$no_create" != yes; then
16373 ac_cs_success=:
16374 ac_config_status_args=
16375 test "$silent" = yes &&
16376 ac_config_status_args="$ac_config_status_args --quiet"
16377 exec 5>/dev/null
16378 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
Bram Moolenaarc7453f52006-02-10 23:20:28 +000016379 exec 5>>auto/config.log
Bram Moolenaar495de9c2005-01-25 22:03:25 +000016380 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16381 # would make configure fail if this is the last instruction.
Bram Moolenaar7db77842014-03-27 17:40:59 +010016382 $ac_cs_success || as_fn_exit 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000016383fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000016384if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020016385 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
Bram Moolenaar32f31b12009-05-21 13:20:59 +000016386$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
Bram Moolenaar446cb832008-06-24 21:56:24 +000016387fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000016388
16389