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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
4480if test "$GCC" = yes; then
Bram Moolenaarc8836f72014-04-12 13:12:24 +02004481 gccversion=`$CC -dumpversion`
Bram Moolenaar446cb832008-06-24 21:56:24 +00004482 if test "x$gccversion" = "x"; then
Bram Moolenaarc8836f72014-04-12 13:12:24 +02004483 gccversion=`$CC --version | sed -e '2,$d' -e 's/darwin.//' -e 's/^[^0-9]*\([0-9]\.[0-9.]*\).*$/\1/g'`
Bram Moolenaar446cb832008-06-24 21:56:24 +00004484 fi
4485 if test "$gccversion" = "3.0.1" -o "$gccversion" = "3.0.2" -o "$gccversion" = "4.0.1"; then
4486 echo 'GCC [34].0.[12] has a bug in the optimizer, disabling "-O#"'
4487 CFLAGS=`echo "$CFLAGS" | sed 's/-O[23456789]/-O/'`
4488 else
4489 if test "$gccversion" = "3.1" -o "$gccversion" = "3.2" -o "$gccversion" = "3.2.1" && `echo "$CFLAGS" | grep -v fno-strength-reduce >/dev/null`; then
4490 echo 'GCC 3.1 and 3.2 have a bug in the optimizer, adding "-fno-strength-reduce"'
4491 CFLAGS="$CFLAGS -fno-strength-reduce"
4492 fi
4493 fi
4494fi
4495
Bram Moolenaar5f69fee2017-03-09 11:58:40 +01004496{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clang version" >&5
4497$as_echo_n "checking for clang version... " >&6; }
4498CLANG_VERSION_STRING=`$CC --version 2>/dev/null | sed -n -e 's/^.*clang[^0-9]*\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*$/\1/p'`
Bram Moolenaar0c6ccfd2013-10-02 18:23:07 +02004499if test x"$CLANG_VERSION_STRING" != x"" ; then
4500 CLANG_MAJOR=`echo "$CLANG_VERSION_STRING" | sed -n -e 's/\([0-9][0-9]*\)\.[0-9][0-9]*\.[0-9][0-9]*/\1/p'`
4501 CLANG_MINOR=`echo "$CLANG_VERSION_STRING" | sed -n -e 's/[0-9][0-9]*\.\([0-9][0-9]*\)\.[0-9][0-9]*/\1/p'`
4502 CLANG_REVISION=`echo "$CLANG_VERSION_STRING" | sed -n -e 's/[0-9][0-9]*\.[0-9][0-9]*\.\([0-9][0-9]*\)/\1/p'`
4503 CLANG_VERSION=`expr $CLANG_MAJOR '*' 1000000 '+' $CLANG_MINOR '*' 1000 '+' $CLANG_REVISION`
4504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CLANG_VERSION" >&5
4505$as_echo "$CLANG_VERSION" >&6; }
Bram Moolenaarebd211c2021-01-30 19:33:36 +01004506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if clang supports -fno-strength-reduce" >&5
Bram Moolenaar5f69fee2017-03-09 11:58:40 +01004507$as_echo_n "checking if clang supports -fno-strength-reduce... " >&6; }
Bram Moolenaarebd211c2021-01-30 19:33:36 +01004508 if test "$CLANG_MAJOR" -ge 10 -o "$CLANG_VERSION" -ge 500002075 ; then
Bram Moolenaar5f69fee2017-03-09 11:58:40 +01004509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4510$as_echo "no" >&6; }
4511 CFLAGS=`echo "$CFLAGS" | sed -e 's/-fno-strength-reduce/ /'`
4512 else
4513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4514$as_echo "yes" >&6; }
Bram Moolenaar0c6ccfd2013-10-02 18:23:07 +02004515 fi
4516else
Bram Moolenaar5f69fee2017-03-09 11:58:40 +01004517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: N/A" >&5
4518$as_echo "N/A" >&6; }
Bram Moolenaar0c6ccfd2013-10-02 18:23:07 +02004519fi
4520
Bram Moolenaar839e9542016-04-14 16:46:02 +02004521CROSS_COMPILING=
Bram Moolenaar446cb832008-06-24 21:56:24 +00004522if test "$cross_compiling" = yes; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004523 { $as_echo "$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 +00004524$as_echo "cannot compile a simple program; if not cross compiling check CC and CFLAGS" >&6; }
Bram Moolenaar839e9542016-04-14 16:46:02 +02004525 CROSS_COMPILING=1
Bram Moolenaar446cb832008-06-24 21:56:24 +00004526fi
4527
Bram Moolenaar839e9542016-04-14 16:46:02 +02004528
Bram Moolenaar446cb832008-06-24 21:56:24 +00004529test "$GCC" = yes && CPP_MM=M;
4530
4531if test -f ./toolcheck; then
Bram Moolenaar1004b3d2022-06-05 19:51:55 +01004532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for buggy tools" >&5
4533$as_echo_n "checking for buggy tools... " >&6; }
Bram Moolenaar446cb832008-06-24 21:56:24 +00004534 sh ./toolcheck 1>&6
4535fi
4536
4537OS_EXTRA_SRC=""; OS_EXTRA_OBJ=""
4538
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00004539{ $as_echo "$as_me:${as_lineno-$LINENO}: checking uname" >&5
4540$as_echo_n "checking uname... " >&6; }
4541if test "x$vim_cv_uname_output" = "x" ; then
4542 vim_cv_uname_output=`(uname) 2>/dev/null`
4543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_uname_output" >&5
4544$as_echo "$vim_cv_uname_output" >&6; }
4545else
4546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_uname_output (cached)" >&5
4547$as_echo "$vim_cv_uname_output (cached)" >&6; }
4548fi
4549
4550{ $as_echo "$as_me:${as_lineno-$LINENO}: checking uname -r" >&5
4551$as_echo_n "checking uname -r... " >&6; }
4552if test "x$vim_cv_uname_r_output" = "x" ; then
4553 vim_cv_uname_r_output=`(uname -r) 2>/dev/null`
4554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_uname_r_output" >&5
4555$as_echo "$vim_cv_uname_r_output" >&6; }
4556else
4557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_uname_r_output (cached)" >&5
4558$as_echo "$vim_cv_uname_r_output (cached)" >&6; }
4559fi
4560
4561{ $as_echo "$as_me:${as_lineno-$LINENO}: checking uname -m" >&5
4562$as_echo_n "checking uname -m... " >&6; }
4563if test "x$vim_cv_uname_m_output" = "x" ; then
4564 vim_cv_uname_m_output=`(uname -m) 2>/dev/null`
4565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_uname_m_output" >&5
4566$as_echo "$vim_cv_uname_m_output" >&6; }
4567else
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_uname_m_output (cached)" >&5
4569$as_echo "$vim_cv_uname_m_output (cached)" >&6; }
4570fi
4571
Bram Moolenaarb3f74062020-02-26 16:16:53 +01004572{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Haiku" >&5
4573$as_echo_n "checking for Haiku... " >&6; }
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00004574case $vim_cv_uname_output in
Bram Moolenaarb3f74062020-02-26 16:16:53 +01004575 Haiku) HAIKU=yes; { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4576$as_echo "yes" >&6; };;
4577 *) HAIKU=no; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4578$as_echo "no" >&6; };;
4579esac
4580
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004581{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for QNX" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004582$as_echo_n "checking for QNX... " >&6; }
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00004583case $vim_cv_uname_output in
Bram Moolenaar446cb832008-06-24 21:56:24 +00004584 QNX) OS_EXTRA_SRC=os_qnx.c; OS_EXTRA_OBJ=objects/os_qnx.o
4585 test -z "$with_x" && with_x=no
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004586 QNX=yes; { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004587$as_echo "yes" >&6; };;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004588 *) QNX=no; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004589$as_echo "no" >&6; };;
4590esac
4591
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004592{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Darwin (Mac OS X)" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004593$as_echo_n "checking for Darwin (Mac OS X)... " >&6; }
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00004594if test "$vim_cv_uname_output" = Darwin; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004596$as_echo "yes" >&6; }
Bram Moolenaard0573012017-10-28 21:11:06 +02004597 MACOS_X=yes
Bram Moolenaar52ecaaa2018-05-12 21:38:13 +02004598 CPPFLAGS="$CPPFLAGS -DMACOS_X"
Bram Moolenaar446cb832008-06-24 21:56:24 +00004599
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-darwin argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004601$as_echo_n "checking --disable-darwin argument... " >&6; }
4602 # Check whether --enable-darwin was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004603if test "${enable_darwin+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00004604 enableval=$enable_darwin;
4605else
4606 enable_darwin="yes"
4607fi
4608
4609 if test "$enable_darwin" = "yes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004611$as_echo "no" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if Darwin files are there" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004613$as_echo_n "checking if Darwin files are there... " >&6; }
Bram Moolenaar164fca32010-07-14 13:58:07 +02004614 if test -f os_macosx.m; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004616$as_echo "yes" >&6; }
4617 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, Darwin support disabled" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004619$as_echo "no, Darwin support disabled" >&6; }
4620 enable_darwin=no
4621 fi
4622 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, Darwin support excluded" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004624$as_echo "yes, Darwin support excluded" >&6; }
4625 fi
4626
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-mac-arch argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004628$as_echo_n "checking --with-mac-arch argument... " >&6; }
4629
4630# Check whether --with-mac-arch was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004631if test "${with_mac_arch+set}" = set; then :
4632 withval=$with_mac_arch; MACARCH="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MACARCH" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004633$as_echo "$MACARCH" >&6; }
4634else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004635 MACARCH="current"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: defaulting to $MACARCH" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004636$as_echo "defaulting to $MACARCH" >&6; }
4637fi
4638
4639
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-developer-dir argument" >&5
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004641$as_echo_n "checking --with-developer-dir argument... " >&6; }
4642
4643# Check whether --with-developer-dir was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004644if test "${with_developer_dir+set}" = set; then :
4645 withval=$with_developer_dir; DEVELOPER_DIR="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEVELOPER_DIR" >&5
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004646$as_echo "$DEVELOPER_DIR" >&6; }
4647else
Bram Moolenaar32d03b32015-11-19 13:46:48 +01004648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not present" >&5
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004649$as_echo "not present" >&6; }
4650fi
4651
4652
4653 if test "x$DEVELOPER_DIR" = "x"; then
4654 # Extract the first word of "xcode-select", so it can be a program name with args.
4655set dummy xcode-select; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004656{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004657$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01004658if ${ac_cv_path_XCODE_SELECT+:} false; then :
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004659 $as_echo_n "(cached) " >&6
4660else
4661 case $XCODE_SELECT in
4662 [\\/]* | ?:[\\/]*)
4663 ac_cv_path_XCODE_SELECT="$XCODE_SELECT" # Let the user override the test with a path.
4664 ;;
4665 *)
4666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4667for as_dir in $PATH
4668do
4669 IFS=$as_save_IFS
4670 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004671 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01004672 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004673 ac_cv_path_XCODE_SELECT="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004674 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004675 break 2
4676 fi
4677done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004678 done
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004679IFS=$as_save_IFS
4680
4681 ;;
4682esac
4683fi
4684XCODE_SELECT=$ac_cv_path_XCODE_SELECT
4685if test -n "$XCODE_SELECT"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XCODE_SELECT" >&5
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004687$as_echo "$XCODE_SELECT" >&6; }
4688else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004690$as_echo "no" >&6; }
4691fi
4692
4693
4694 if test "x$XCODE_SELECT" != "x"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for developer dir using xcode-select" >&5
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004696$as_echo_n "checking for developer dir using xcode-select... " >&6; }
4697 DEVELOPER_DIR=`$XCODE_SELECT -print-path`
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEVELOPER_DIR" >&5
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004699$as_echo "$DEVELOPER_DIR" >&6; }
4700 else
4701 DEVELOPER_DIR=/Developer
4702 fi
4703 fi
4704
Bram Moolenaar446cb832008-06-24 21:56:24 +00004705 if test "x$MACARCH" = "xboth"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 10.4 universal SDK" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004707$as_echo_n "checking for 10.4 universal SDK... " >&6; }
4708 save_cppflags="$CPPFLAGS"
4709 save_cflags="$CFLAGS"
4710 save_ldflags="$LDFLAGS"
Bram Moolenaar595a7be2010-03-10 16:28:12 +01004711 CFLAGS="$CFLAGS -isysroot $DEVELOPER_DIR/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +00004713/* end confdefs.h. */
4714
4715int
4716main ()
4717{
4718
4719 ;
4720 return 0;
4721}
4722_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004723if ac_fn_c_try_link "$LINENO"; then :
4724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004725$as_echo "found" >&6; }
4726else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004728$as_echo "not found" >&6; }
4729 CFLAGS="$save_cflags"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if Intel architecture is supported" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004731$as_echo_n "checking if Intel architecture is supported... " >&6; }
4732 CPPFLAGS="$CPPFLAGS -arch i386"
4733 LDFLAGS="$save_ldflags -arch i386"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004734 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +00004735/* end confdefs.h. */
4736
4737int
4738main ()
4739{
4740
4741 ;
4742 return 0;
4743}
4744_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004745if ac_fn_c_try_link "$LINENO"; then :
4746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004747$as_echo "yes" >&6; }; MACARCH="intel"
4748else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004750$as_echo "no" >&6; }
4751 MACARCH="ppc"
4752 CPPFLAGS="$save_cppflags -arch ppc"
4753 LDFLAGS="$save_ldflags -arch ppc"
4754fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004755rm -f core conftest.err conftest.$ac_objext \
4756 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +00004757fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004758rm -f core conftest.err conftest.$ac_objext \
4759 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +00004760 elif test "x$MACARCH" = "xintel"; then
4761 CPPFLAGS="$CPPFLAGS -arch intel"
4762 LDFLAGS="$LDFLAGS -arch intel"
4763 elif test "x$MACARCH" = "xppc"; then
4764 CPPFLAGS="$CPPFLAGS -arch ppc"
4765 LDFLAGS="$LDFLAGS -arch ppc"
4766 fi
4767
4768 if test "$enable_darwin" = "yes"; then
Bram Moolenaard0573012017-10-28 21:11:06 +02004769 MACOS_X_DARWIN=yes
Bram Moolenaar164fca32010-07-14 13:58:07 +02004770 OS_EXTRA_SRC="os_macosx.m os_mac_conv.c";
Bram Moolenaar446cb832008-06-24 21:56:24 +00004771 OS_EXTRA_OBJ="objects/os_macosx.o objects/os_mac_conv.o"
Bram Moolenaare5303952022-06-19 17:05:47 +01004772 $as_echo "#define HAVE_TIMER_CREATE 1" >>confdefs.h
4773
Bram Moolenaard0573012017-10-28 21:11:06 +02004774 CPPFLAGS="$CPPFLAGS -DMACOS_X_DARWIN"
Bram Moolenaar040f9752020-08-11 23:08:48 +02004775
Bram Moolenaar0b40d082022-03-08 13:32:37 +00004776 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 +02004777 with_x=no
4778 fi
Bram Moolenaar097148e2020-08-11 21:58:20 +02004779 fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00004780
Bram Moolenaar097148e2020-08-11 21:58:20 +02004781 if test "$MACARCH" = "intel" -o "$MACARCH" = "both"; then
4782 CFLAGS=`echo "$CFLAGS" | sed 's/-O[23456789]/-Oz/'`
4783 fi
4784
4785else
4786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4787$as_echo "no" >&6; }
4788fi
4789
4790# On IRIX 5.3, sys/types and inttypes.h are conflicting.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004791for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4792 inttypes.h stdint.h unistd.h
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004793do :
4794 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4795ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4796"
Bram Moolenaar7db77842014-03-27 17:40:59 +01004797if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004798 cat >>confdefs.h <<_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +00004799#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004800_ACEOF
4801
4802fi
4803
4804done
4805
4806
Bram Moolenaar18e54692013-11-03 20:26:31 +01004807for ac_header in AvailabilityMacros.h
4808do :
4809 ac_fn_c_check_header_mongrel "$LINENO" "AvailabilityMacros.h" "ac_cv_header_AvailabilityMacros_h" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +01004810if test "x$ac_cv_header_AvailabilityMacros_h" = xyes; then :
Bram Moolenaar18e54692013-11-03 20:26:31 +01004811 cat >>confdefs.h <<_ACEOF
4812#define HAVE_AVAILABILITYMACROS_H 1
4813_ACEOF
4814
Bram Moolenaar39766a72013-11-03 00:41:00 +01004815fi
4816
Bram Moolenaar18e54692013-11-03 20:26:31 +01004817done
Bram Moolenaar39766a72013-11-03 00:41:00 +01004818
Evan Miller25448072022-12-30 10:42:23 +00004819# 10.5 and earlier lack dispatch
4820for ac_header in dispatch/dispatch.h
4821do :
4822 ac_fn_c_check_header_mongrel "$LINENO" "dispatch/dispatch.h" "ac_cv_header_dispatch_dispatch_h" "$ac_includes_default"
4823if test "x$ac_cv_header_dispatch_dispatch_h" = xyes; then :
4824 cat >>confdefs.h <<_ACEOF
4825#define HAVE_DISPATCH_DISPATCH_H 1
4826_ACEOF
4827
4828fi
4829
4830done
4831
Bram Moolenaar39766a72013-11-03 00:41:00 +01004832
Bram Moolenaar071d4272004-06-13 20:20:40 +00004833
4834
4835
Bram Moolenaar446cb832008-06-24 21:56:24 +00004836if test "$cross_compiling" = no; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-local-dir argument" >&5
Bram Moolenaarc236c162008-07-13 17:41:49 +00004838$as_echo_n "checking --with-local-dir argument... " >&6; }
Bram Moolenaar446cb832008-06-24 21:56:24 +00004839 have_local_include=''
4840 have_local_lib=''
Bram Moolenaarc236c162008-07-13 17:41:49 +00004841
4842# Check whether --with-local-dir was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004843if test "${with_local_dir+set}" = set; then :
Bram Moolenaarc236c162008-07-13 17:41:49 +00004844 withval=$with_local_dir;
4845 local_dir="$withval"
4846 case "$withval" in
4847 */*) ;;
4848 no)
4849 # avoid adding local dir to LDFLAGS and CPPFLAGS
Bram Moolenaare06c1882010-07-21 22:05:20 +02004850 have_local_include=yes
Bram Moolenaarc236c162008-07-13 17:41:49 +00004851 have_local_lib=yes
4852 ;;
Bram Moolenaar7db77842014-03-27 17:40:59 +01004853 *) as_fn_error $? "must pass path argument to --with-local-dir" "$LINENO" 5 ;;
Bram Moolenaarc236c162008-07-13 17:41:49 +00004854 esac
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $local_dir" >&5
Bram Moolenaarc236c162008-07-13 17:41:49 +00004856$as_echo "$local_dir" >&6; }
4857
4858else
4859
4860 local_dir=/usr/local
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Defaulting to $local_dir" >&5
Bram Moolenaarc236c162008-07-13 17:41:49 +00004862$as_echo "Defaulting to $local_dir" >&6; }
4863
4864fi
4865
4866 if test "$GCC" = yes -a "$local_dir" != no; then
Bram Moolenaar446cb832008-06-24 21:56:24 +00004867 echo 'void f(){}' > conftest.c
Bram Moolenaar0958e0f2013-11-04 04:57:50 +01004868 have_local_include=`${CC-cc} -c -v conftest.c 2>&1 | grep "${local_dir}/include"`
Bram Moolenaarc236c162008-07-13 17:41:49 +00004869 have_local_lib=`${CC-cc} -c -v conftest.c 2>&1 | grep "${local_dir}/lib"`
Bram Moolenaar446cb832008-06-24 21:56:24 +00004870 rm -f conftest.c conftest.o
Bram Moolenaar071d4272004-06-13 20:20:40 +00004871 fi
Bram Moolenaarc236c162008-07-13 17:41:49 +00004872 if test -z "$have_local_lib" -a -d "${local_dir}/lib"; then
4873 tt=`echo "$LDFLAGS" | sed -e "s+-L${local_dir}/lib ++g" -e "s+-L${local_dir}/lib$++g"`
Bram Moolenaar446cb832008-06-24 21:56:24 +00004874 if test "$tt" = "$LDFLAGS"; then
Bram Moolenaarc236c162008-07-13 17:41:49 +00004875 LDFLAGS="$LDFLAGS -L${local_dir}/lib"
Bram Moolenaar446cb832008-06-24 21:56:24 +00004876 fi
4877 fi
Bram Moolenaarc236c162008-07-13 17:41:49 +00004878 if test -z "$have_local_include" -a -d "${local_dir}/include"; then
4879 tt=`echo "$CPPFLAGS" | sed -e "s+-I${local_dir}/include ++g" -e "s+-I${local_dir}/include$++g"`
Bram Moolenaar446cb832008-06-24 21:56:24 +00004880 if test "$tt" = "$CPPFLAGS"; then
Bram Moolenaarc236c162008-07-13 17:41:49 +00004881 CPPFLAGS="$CPPFLAGS -I${local_dir}/include"
Bram Moolenaar446cb832008-06-24 21:56:24 +00004882 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00004883 fi
4884fi
4885
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004886{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-vim-name argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004887$as_echo_n "checking --with-vim-name argument... " >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004888
Bram Moolenaar446cb832008-06-24 21:56:24 +00004889# Check whether --with-vim-name was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004890if test "${with_vim_name+set}" = set; then :
4891 withval=$with_vim_name; VIMNAME="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VIMNAME" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004892$as_echo "$VIMNAME" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00004893else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004894 VIMNAME="vim"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: Defaulting to $VIMNAME" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004895$as_echo "Defaulting to $VIMNAME" >&6; }
4896fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00004897
4898
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004899{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-ex-name argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004900$as_echo_n "checking --with-ex-name argument... " >&6; }
4901
4902# Check whether --with-ex-name was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004903if test "${with_ex_name+set}" = set; then :
4904 withval=$with_ex_name; EXNAME="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXNAME" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004905$as_echo "$EXNAME" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00004906else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004907 EXNAME="ex"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: Defaulting to ex" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004908$as_echo "Defaulting to ex" >&6; }
4909fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00004910
4911
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004912{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-view-name argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004913$as_echo_n "checking --with-view-name argument... " >&6; }
4914
4915# Check whether --with-view-name was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004916if test "${with_view_name+set}" = set; then :
4917 withval=$with_view_name; VIEWNAME="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VIEWNAME" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004918$as_echo "$VIEWNAME" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00004919else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004920 VIEWNAME="view"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: Defaulting to view" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004921$as_echo "Defaulting to view" >&6; }
4922fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00004923
4924
4925
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004926{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-global-runtime argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004927$as_echo_n "checking --with-global-runtime argument... " >&6; }
4928
4929# Check whether --with-global-runtime was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004930if test "${with_global_runtime+set}" = set; then :
Bram Moolenaar9d302ad2018-12-21 11:48:51 +01004931 withval=$with_global_runtime; RUNTIME_GLOBAL="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $withval" >&5
4932$as_echo "$withval" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00004933else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004935$as_echo "no" >&6; }
4936fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00004937
4938
Bram Moolenaar9d302ad2018-12-21 11:48:51 +01004939if test "X$RUNTIME_GLOBAL" != "X"; then
4940 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", $i; comma=1 } } } END { printf "\n" }')
4941 cat >>confdefs.h <<_ACEOF
4942#define RUNTIME_GLOBAL "$RUNTIME_GLOBAL"
4943_ACEOF
4944
4945 cat >>confdefs.h <<_ACEOF
4946#define RUNTIME_GLOBAL_AFTER "$RUNTIME_GLOBAL_AFTER"
4947_ACEOF
4948
4949fi
4950
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004951{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-modified-by argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004952$as_echo_n "checking --with-modified-by argument... " >&6; }
4953
4954# Check whether --with-modified-by was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004955if test "${with_modified_by+set}" = set; then :
4956 withval=$with_modified_by; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $withval" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004957$as_echo "$withval" >&6; }; cat >>confdefs.h <<_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +00004958#define MODIFIED_BY "$withval"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004959_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +00004960
4961else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004963$as_echo "no" >&6; }
4964fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00004965
Bram Moolenaar446cb832008-06-24 21:56:24 +00004966
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004967{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if character set is EBCDIC" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004968$as_echo_n "checking if character set is EBCDIC... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004969cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004970/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +00004971
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004972int
4973main ()
4974{
Bram Moolenaar071d4272004-06-13 20:20:40 +00004975 /* TryCompile function for CharSet.
4976 Treat any failure as ASCII for compatibility with existing art.
4977 Use compile-time rather than run-time tests for cross-compiler
4978 tolerance. */
4979#if '0'!=240
4980make an error "Character set is not EBCDIC"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004981#endif
4982 ;
4983 return 0;
4984}
4985_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004986if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00004987 # TryCompile action if true
Bram Moolenaar495de9c2005-01-25 22:03:25 +00004988cf_cv_ebcdic=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00004989else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004990 # TryCompile action if false
Bram Moolenaar071d4272004-06-13 20:20:40 +00004991cf_cv_ebcdic=no
4992fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00004993rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +00004994# end of TryCompile ])
4995# end of CacheVal CvEbcdic
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004996{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cf_cv_ebcdic" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00004997$as_echo "$cf_cv_ebcdic" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00004998case "$cf_cv_ebcdic" in #(vi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02004999 yes) $as_echo "#define EBCDIC 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00005000
5001 line_break='"\\n"'
5002 ;;
5003 *) line_break='"\\012"';;
5004esac
5005
5006
5007if test "$cf_cv_ebcdic" = "yes"; then
Bram Moolenaar2c704a72010-06-03 21:17:25 +02005008{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for z/OS Unix" >&5
5009$as_echo_n "checking for z/OS Unix... " >&6; }
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00005010case $vim_cv_uname_output in
Bram Moolenaar2c704a72010-06-03 21:17:25 +02005011 OS/390) zOSUnix="yes";
Bram Moolenaar071d4272004-06-13 20:20:40 +00005012 if test "$CC" = "cc"; then
5013 ccm="$_CC_CCMODE"
5014 ccn="CC"
5015 else
5016 if test "$CC" = "c89"; then
5017 ccm="$_CC_C89MODE"
5018 ccn="C89"
5019 else
5020 ccm=1
5021 fi
5022 fi
5023 if test "$ccm" != "1"; then
5024 echo ""
5025 echo "------------------------------------------"
Bram Moolenaar2c704a72010-06-03 21:17:25 +02005026 echo " On z/OS Unix, the environment variable"
Bram Moolenaar77c19352012-06-13 19:19:41 +02005027 echo " _CC_${ccn}MODE must be set to \"1\"!"
Bram Moolenaar071d4272004-06-13 20:20:40 +00005028 echo " Do:"
5029 echo " export _CC_${ccn}MODE=1"
5030 echo " and then call configure again."
5031 echo "------------------------------------------"
5032 exit 1
5033 fi
Bram Moolenaar77c19352012-06-13 19:19:41 +02005034 # Set CFLAGS for configure process.
5035 # This will be reset later for config.mk.
5036 # Use haltonmsg to force error for missing H files.
5037 CFLAGS="$CFLAGS -D_ALL_SOURCE -Wc,float(ieee),haltonmsg(3296)";
5038 LDFLAGS="$LDFLAGS -Wl,EDIT=NO"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005040$as_echo "yes" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00005041 ;;
Bram Moolenaar2c704a72010-06-03 21:17:25 +02005042 *) zOSUnix="no";
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005044$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00005045 ;;
5046esac
5047fi
5048
Bram Moolenaar2c704a72010-06-03 21:17:25 +02005049if test "$zOSUnix" = "yes"; then
Bram Moolenaarabcbb0e2020-12-23 12:33:42 +01005050 QUOTESED="sed -e 's/[\\\\\"]/\\\\\\\\&/g' -e 's/\\\\\\\\\"/\"/' -e 's/\\\\\\\\\";\$\$/\";/' -e 's/ */ /g'"
Bram Moolenaar2c704a72010-06-03 21:17:25 +02005051else
Bram Moolenaarabcbb0e2020-12-23 12:33:42 +01005052 QUOTESED="sed -e 's/[\\\\\"]/\\\\&/g' -e 's/\\\\\"/\"/' -e 's/\\\\\";\$\$/\";/' -e 's/ */ /g'"
Bram Moolenaar2c704a72010-06-03 21:17:25 +02005053fi
5054
5055
5056
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005057{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-smack argument" >&5
5058$as_echo_n "checking --disable-smack argument... " >&6; }
5059# Check whether --enable-smack was given.
5060if test "${enable_smack+set}" = set; then :
5061 enableval=$enable_smack;
5062else
5063 enable_smack="yes"
5064fi
5065
5066if test "$enable_smack" = "yes"; then
Bram Moolenaar4ed89cd2014-04-05 12:02:25 +02005067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5068$as_echo "no" >&6; }
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005069 ac_fn_c_check_header_mongrel "$LINENO" "linux/xattr.h" "ac_cv_header_linux_xattr_h" "$ac_includes_default"
5070if test "x$ac_cv_header_linux_xattr_h" = xyes; then :
5071 true
5072else
5073 enable_smack="no"
5074fi
5075
5076
Bram Moolenaar4ed89cd2014-04-05 12:02:25 +02005077else
Bram Moolenaarc09551a2014-04-10 11:09:17 +02005078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar4ed89cd2014-04-05 12:02:25 +02005079$as_echo "yes" >&6; }
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005080fi
5081if test "$enable_smack" = "yes"; then
Bram Moolenaarc09551a2014-04-10 11:09:17 +02005082 ac_fn_c_check_header_mongrel "$LINENO" "attr/xattr.h" "ac_cv_header_attr_xattr_h" "$ac_includes_default"
5083if test "x$ac_cv_header_attr_xattr_h" = xyes; then :
5084 true
5085else
5086 enable_smack="no"
5087fi
5088
5089
5090fi
5091if test "$enable_smack" = "yes"; then
5092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XATTR_NAME_SMACKEXEC in linux/xattr.h" >&5
5093$as_echo_n "checking for XATTR_NAME_SMACKEXEC in linux/xattr.h... " >&6; }
5094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5095/* end confdefs.h. */
5096#include <linux/xattr.h>
5097_ACEOF
5098if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5099 $EGREP "XATTR_NAME_SMACKEXEC" >/dev/null 2>&1; then :
5100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5101$as_echo "yes" >&6; }
5102else
5103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaare29b1fe2014-04-10 20:00:15 +02005104$as_echo "no" >&6; }; enable_smack="no"
Bram Moolenaarc09551a2014-04-10 11:09:17 +02005105fi
5106rm -f conftest*
5107
5108fi
5109if test "$enable_smack" = "yes"; then
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for setxattr in -lattr" >&5
5111$as_echo_n "checking for setxattr in -lattr... " >&6; }
5112if ${ac_cv_lib_attr_setxattr+:} false; then :
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005113 $as_echo_n "(cached) " >&6
5114else
5115 ac_check_lib_save_LIBS=$LIBS
5116LIBS="-lattr $LIBS"
5117cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5118/* end confdefs.h. */
5119
5120/* Override any GCC internal prototype to avoid an error.
5121 Use char because int might match the return type of a GCC
5122 builtin and then its argument prototype would still apply. */
5123#ifdef __cplusplus
5124extern "C"
5125#endif
Bram Moolenaarc09551a2014-04-10 11:09:17 +02005126char setxattr ();
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005127int
5128main ()
5129{
Bram Moolenaarc09551a2014-04-10 11:09:17 +02005130return setxattr ();
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005131 ;
5132 return 0;
5133}
5134_ACEOF
5135if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaarc09551a2014-04-10 11:09:17 +02005136 ac_cv_lib_attr_setxattr=yes
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005137else
Bram Moolenaarc09551a2014-04-10 11:09:17 +02005138 ac_cv_lib_attr_setxattr=no
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005139fi
5140rm -f core conftest.err conftest.$ac_objext \
5141 conftest$ac_exeext conftest.$ac_ext
5142LIBS=$ac_check_lib_save_LIBS
5143fi
Bram Moolenaarc09551a2014-04-10 11:09:17 +02005144{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_attr_setxattr" >&5
5145$as_echo "$ac_cv_lib_attr_setxattr" >&6; }
5146if test "x$ac_cv_lib_attr_setxattr" = xyes; then :
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005147 LIBS="$LIBS -lattr"
5148 found_smack="yes"
5149 $as_echo "#define HAVE_SMACK 1" >>confdefs.h
5150
5151fi
5152
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005153fi
5154
5155if test "x$found_smack" = "x"; then
5156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-selinux argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005157$as_echo_n "checking --disable-selinux argument... " >&6; }
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005158 # Check whether --enable-selinux was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005159if test "${enable_selinux+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00005160 enableval=$enable_selinux;
Bram Moolenaar588ebeb2008-05-07 17:09:24 +00005161else
5162 enable_selinux="yes"
Bram Moolenaar446cb832008-06-24 21:56:24 +00005163fi
5164
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005165 if test "$enable_selinux" = "yes"; then
5166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005167$as_echo "no" >&6; }
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for is_selinux_enabled in -lselinux" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005169$as_echo_n "checking for is_selinux_enabled in -lselinux... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01005170if ${ac_cv_lib_selinux_is_selinux_enabled+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00005171 $as_echo_n "(cached) " >&6
Bram Moolenaar588ebeb2008-05-07 17:09:24 +00005172else
5173 ac_check_lib_save_LIBS=$LIBS
5174LIBS="-lselinux $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005175cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar588ebeb2008-05-07 17:09:24 +00005176/* end confdefs.h. */
5177
Bram Moolenaar446cb832008-06-24 21:56:24 +00005178/* Override any GCC internal prototype to avoid an error.
5179 Use char because int might match the return type of a GCC
5180 builtin and then its argument prototype would still apply. */
Bram Moolenaar588ebeb2008-05-07 17:09:24 +00005181#ifdef __cplusplus
5182extern "C"
5183#endif
Bram Moolenaar588ebeb2008-05-07 17:09:24 +00005184char is_selinux_enabled ();
5185int
5186main ()
5187{
Bram Moolenaar446cb832008-06-24 21:56:24 +00005188return is_selinux_enabled ();
Bram Moolenaar588ebeb2008-05-07 17:09:24 +00005189 ;
5190 return 0;
5191}
5192_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005193if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar588ebeb2008-05-07 17:09:24 +00005194 ac_cv_lib_selinux_is_selinux_enabled=yes
5195else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005196 ac_cv_lib_selinux_is_selinux_enabled=no
Bram Moolenaar588ebeb2008-05-07 17:09:24 +00005197fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005198rm -f core conftest.err conftest.$ac_objext \
5199 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar588ebeb2008-05-07 17:09:24 +00005200LIBS=$ac_check_lib_save_LIBS
5201fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005202{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_selinux_is_selinux_enabled" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005203$as_echo "$ac_cv_lib_selinux_is_selinux_enabled" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01005204if test "x$ac_cv_lib_selinux_is_selinux_enabled" = xyes; then :
Bram Moolenaare4b78e22017-12-07 22:29:11 +01005205 ac_fn_c_check_header_mongrel "$LINENO" "selinux/selinux.h" "ac_cv_header_selinux_selinux_h" "$ac_includes_default"
5206if test "x$ac_cv_header_selinux_selinux_h" = xyes; then :
Bram Moolenaar588ebeb2008-05-07 17:09:24 +00005207 LIBS="$LIBS -lselinux"
Bram Moolenaare4b78e22017-12-07 22:29:11 +01005208 $as_echo "#define HAVE_SELINUX 1" >>confdefs.h
5209
5210fi
5211
Bram Moolenaar588ebeb2008-05-07 17:09:24 +00005212
5213fi
5214
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005215 else
5216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005217$as_echo "yes" >&6; }
Bram Moolenaar5bd32f42014-04-02 14:05:38 +02005218 fi
Bram Moolenaar588ebeb2008-05-07 17:09:24 +00005219fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00005220
5221
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005222{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-features argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005223$as_echo_n "checking --with-features argument... " >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00005224
Bram Moolenaar446cb832008-06-24 21:56:24 +00005225# Check whether --with-features was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005226if test "${with_features+set}" = set; then :
5227 withval=$with_features; features="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $features" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005228$as_echo "$features" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00005229else
Bram Moolenaar23c4f712016-01-20 22:11:59 +01005230 features="huge"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: Defaulting to huge" >&5
5231$as_echo "Defaulting to huge" >&6; }
Bram Moolenaar446cb832008-06-24 21:56:24 +00005232fi
5233
Bram Moolenaar071d4272004-06-13 20:20:40 +00005234
Martin Tournoij7904fa42022-10-04 16:28:45 +01005235case "$features" in
Martin Tournoij25f3a142022-10-08 19:26:41 +01005236 small) features="tiny" ;;
5237 big) features="normal" ;;
Martin Tournoij7904fa42022-10-04 16:28:45 +01005238esac
5239
Bram Moolenaar071d4272004-06-13 20:20:40 +00005240dovimdiff=""
5241dogvimdiff=""
5242case "$features" in
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005243 tiny) $as_echo "#define FEAT_TINY 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00005244 ;;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005245 normal) $as_echo "#define FEAT_NORMAL 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00005246 dovimdiff="installvimdiff";
5247 dogvimdiff="installgvimdiff" ;;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005248 huge) $as_echo "#define FEAT_HUGE 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00005249 dovimdiff="installvimdiff";
5250 dogvimdiff="installgvimdiff" ;;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005251 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: Sorry, $features is not supported" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005252$as_echo "Sorry, $features is not supported" >&6; } ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00005253esac
5254
5255
5256
5257
Martin Tournoij7904fa42022-10-04 16:28:45 +01005258if test "x$features" = "xtiny"; then
Bram Moolenaar12471262022-01-18 11:11:25 +00005259 has_eval=no
5260else
5261 has_eval=yes
5262fi
5263
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005264{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-compiledby argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005265$as_echo_n "checking --with-compiledby argument... " >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00005266
Bram Moolenaar446cb832008-06-24 21:56:24 +00005267# Check whether --with-compiledby was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005268if test "${with_compiledby+set}" = set; then :
5269 withval=$with_compiledby; compiledby="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $withval" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005270$as_echo "$withval" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00005271else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005272 compiledby=""; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005273$as_echo "no" >&6; }
5274fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00005275
5276
Bram Moolenaar446cb832008-06-24 21:56:24 +00005277
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005278{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-xsmp argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005279$as_echo_n "checking --disable-xsmp argument... " >&6; }
5280# Check whether --enable-xsmp was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005281if test "${enable_xsmp+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00005282 enableval=$enable_xsmp;
Bram Moolenaar071d4272004-06-13 20:20:40 +00005283else
5284 enable_xsmp="yes"
Bram Moolenaar446cb832008-06-24 21:56:24 +00005285fi
5286
Bram Moolenaar071d4272004-06-13 20:20:40 +00005287
5288if test "$enable_xsmp" = "yes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005290$as_echo "no" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-xsmp-interact argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005292$as_echo_n "checking --disable-xsmp-interact argument... " >&6; }
5293 # Check whether --enable-xsmp-interact was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005294if test "${enable_xsmp_interact+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00005295 enableval=$enable_xsmp_interact;
Bram Moolenaar071d4272004-06-13 20:20:40 +00005296else
5297 enable_xsmp_interact="yes"
Bram Moolenaar446cb832008-06-24 21:56:24 +00005298fi
5299
Bram Moolenaar071d4272004-06-13 20:20:40 +00005300 if test "$enable_xsmp_interact" = "yes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005302$as_echo "no" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005303 $as_echo "#define USE_XSMP_INTERACT 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00005304
5305 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005307$as_echo "yes" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00005308 fi
5309else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005311$as_echo "yes" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00005312fi
5313
Bram Moolenaar67ffb412022-01-08 13:36:57 +00005314{ $as_echo "$as_me:${as_lineno-$LINENO}: checking diff feature" >&5
5315$as_echo_n "checking diff feature... " >&6; }
Martin Tournoij7904fa42022-10-04 16:28:45 +01005316if test "x$features" = "xtiny"; then
Bram Moolenaar67ffb412022-01-08 13:36:57 +00005317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled in $features version" >&5
5318$as_echo "disabled in $features version" >&6; }
5319else
5320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: enabled" >&5
5321$as_echo "enabled" >&6; }
5322 $as_echo "#define FEAT_DIFF 1" >>confdefs.h
5323
5324 XDIFF_OBJS_USED="\$(XDIFF_OBJS)"
5325
5326fi
5327
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005328{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-luainterp argument" >&5
5329$as_echo_n "checking --enable-luainterp argument... " >&6; }
5330# Check whether --enable-luainterp was given.
5331if test "${enable_luainterp+set}" = set; then :
5332 enableval=$enable_luainterp;
5333else
5334 enable_luainterp="no"
5335fi
5336
5337{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_luainterp" >&5
5338$as_echo "$enable_luainterp" >&6; }
5339
Bram Moolenaar2334b6d2010-07-22 21:32:16 +02005340if test "$enable_luainterp" = "yes" -o "$enable_luainterp" = "dynamic"; then
Bram Moolenaar12471262022-01-18 11:11:25 +00005341 if test "$has_eval" = "no"; then
Martin Tournoij7904fa42022-10-04 16:28:45 +01005342 as_fn_error $? "cannot use Lua with tiny features" "$LINENO" 5
Bram Moolenaar3c124e32016-01-31 14:36:58 +01005343 fi
5344
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005345
5346
5347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-lua-prefix argument" >&5
5348$as_echo_n "checking --with-lua-prefix argument... " >&6; }
5349
5350# Check whether --with-lua_prefix was given.
5351if test "${with_lua_prefix+set}" = set; then :
5352 withval=$with_lua_prefix; with_lua_prefix="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_lua_prefix" >&5
5353$as_echo "$with_lua_prefix" >&6; }
5354else
Bram Moolenaar0d2e4fc2010-07-18 12:35:47 +02005355 with_lua_prefix="";{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5356$as_echo "no" >&6; }
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005357fi
5358
5359
5360 if test "X$with_lua_prefix" != "X"; then
5361 vi_cv_path_lua_pfx="$with_lua_prefix"
5362 else
5363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LUA_PREFIX environment var" >&5
5364$as_echo_n "checking LUA_PREFIX environment var... " >&6; }
5365 if test "X$LUA_PREFIX" != "X"; then
5366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"$LUA_PREFIX\"" >&5
5367$as_echo "\"$LUA_PREFIX\"" >&6; }
5368 vi_cv_path_lua_pfx="$LUA_PREFIX"
5369 else
Bram Moolenaar0d2e4fc2010-07-18 12:35:47 +02005370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not set, default to /usr" >&5
5371$as_echo "not set, default to /usr" >&6; }
5372 vi_cv_path_lua_pfx="/usr"
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005373 fi
5374 fi
5375
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-luajit" >&5
5377$as_echo_n "checking --with-luajit... " >&6; }
5378
5379# Check whether --with-luajit was given.
5380if test "${with_luajit+set}" = set; then :
5381 withval=$with_luajit; vi_cv_with_luajit="$withval"
5382else
5383 vi_cv_with_luajit="no"
5384fi
5385
5386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_with_luajit" >&5
5387$as_echo "$vi_cv_with_luajit" >&6; }
5388
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005389 LUA_INC=
5390 if test "X$vi_cv_path_lua_pfx" != "X"; then
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005391 if test "x$vi_cv_with_luajit" != "xno"; then
5392 # Extract the first word of "luajit", so it can be a program name with args.
5393set dummy luajit; ac_word=$2
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005394{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5395$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01005396if ${ac_cv_path_vi_cv_path_luajit+:} false; then :
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005397 $as_echo_n "(cached) " >&6
5398else
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005399 case $vi_cv_path_luajit in
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005400 [\\/]* | ?:[\\/]*)
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005401 ac_cv_path_vi_cv_path_luajit="$vi_cv_path_luajit" # Let the user override the test with a path.
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005402 ;;
5403 *)
5404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5405for as_dir in $PATH
5406do
5407 IFS=$as_save_IFS
5408 test -z "$as_dir" && as_dir=.
5409 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01005410 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005411 ac_cv_path_vi_cv_path_luajit="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005412 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5413 break 2
5414 fi
5415done
5416 done
5417IFS=$as_save_IFS
5418
5419 ;;
5420esac
5421fi
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005422vi_cv_path_luajit=$ac_cv_path_vi_cv_path_luajit
5423if test -n "$vi_cv_path_luajit"; then
5424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_luajit" >&5
5425$as_echo "$vi_cv_path_luajit" >&6; }
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005426else
5427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5428$as_echo "no" >&6; }
5429fi
5430
5431
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005432 if test "X$vi_cv_path_luajit" != "X"; then
5433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LuaJIT version" >&5
5434$as_echo_n "checking LuaJIT version... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01005435if ${vi_cv_version_luajit+:} false; then :
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005436 $as_echo_n "(cached) " >&6
5437else
Bram Moolenaar49b10272013-11-21 12:17:51 +01005438 vi_cv_version_luajit=`${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 +02005439fi
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005440{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_version_luajit" >&5
5441$as_echo "$vi_cv_version_luajit" >&6; }
5442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Lua version of LuaJIT" >&5
5443$as_echo_n "checking Lua version of LuaJIT... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01005444if ${vi_cv_version_lua_luajit+:} false; then :
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005445 $as_echo_n "(cached) " >&6
5446else
5447 vi_cv_version_lua_luajit=`${vi_cv_path_luajit} -e "print(_VERSION)" | sed 's/.* //'`
5448fi
5449{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_version_lua_luajit" >&5
5450$as_echo "$vi_cv_version_lua_luajit" >&6; }
5451 vi_cv_path_lua="$vi_cv_path_luajit"
5452 vi_cv_version_lua="$vi_cv_version_lua_luajit"
5453 fi
Bram Moolenaar1e91f262012-10-03 14:48:08 +02005454 else
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005455 # Extract the first word of "lua", so it can be a program name with args.
5456set dummy lua; ac_word=$2
5457{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5458$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01005459if ${ac_cv_path_vi_cv_path_plain_lua+:} false; then :
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005460 $as_echo_n "(cached) " >&6
5461else
5462 case $vi_cv_path_plain_lua in
5463 [\\/]* | ?:[\\/]*)
5464 ac_cv_path_vi_cv_path_plain_lua="$vi_cv_path_plain_lua" # Let the user override the test with a path.
5465 ;;
5466 *)
5467 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5468for as_dir in $PATH
5469do
5470 IFS=$as_save_IFS
5471 test -z "$as_dir" && as_dir=.
5472 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01005473 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005474 ac_cv_path_vi_cv_path_plain_lua="$as_dir/$ac_word$ac_exec_ext"
5475 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5476 break 2
5477 fi
5478done
5479 done
5480IFS=$as_save_IFS
5481
5482 ;;
5483esac
5484fi
5485vi_cv_path_plain_lua=$ac_cv_path_vi_cv_path_plain_lua
5486if test -n "$vi_cv_path_plain_lua"; then
5487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_plain_lua" >&5
5488$as_echo "$vi_cv_path_plain_lua" >&6; }
5489else
5490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar0d2e4fc2010-07-18 12:35:47 +02005491$as_echo "no" >&6; }
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005492fi
5493
5494
5495 if test "X$vi_cv_path_plain_lua" != "X"; then
5496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Lua version" >&5
5497$as_echo_n "checking Lua version... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01005498if ${vi_cv_version_plain_lua+:} false; then :
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005499 $as_echo_n "(cached) " >&6
5500else
5501 vi_cv_version_plain_lua=`${vi_cv_path_plain_lua} -e "print(_VERSION)" | sed 's/.* //'`
5502fi
5503{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_version_plain_lua" >&5
5504$as_echo "$vi_cv_version_plain_lua" >&6; }
5505 fi
5506 vi_cv_path_lua="$vi_cv_path_plain_lua"
5507 vi_cv_version_lua="$vi_cv_version_plain_lua"
5508 fi
5509 if test "x$vi_cv_with_luajit" != "xno" && test "X$vi_cv_version_luajit" != "X"; then
5510 { $as_echo "$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
5511$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 +01005512 if test -f "$vi_cv_path_lua_pfx/include/luajit-$vi_cv_version_luajit/lua.h"; then
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar1e91f262012-10-03 14:48:08 +02005514$as_echo "yes" >&6; }
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005515 LUA_INC=/luajit-$vi_cv_version_luajit
5516 fi
5517 fi
5518 if test "X$LUA_INC" = "X"; then
5519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if lua.h can be found in $vi_cv_path_lua_pfx/include" >&5
5520$as_echo_n "checking if lua.h can be found in $vi_cv_path_lua_pfx/include... " >&6; }
Bram Moolenaar49222be2015-12-11 18:11:30 +01005521 if test -f "$vi_cv_path_lua_pfx/include/lua.h"; then
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5523$as_echo "yes" >&6; }
Bram Moolenaar1e91f262012-10-03 14:48:08 +02005524 else
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar1e91f262012-10-03 14:48:08 +02005526$as_echo "no" >&6; }
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005527 { $as_echo "$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
5528$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 +01005529 if test -f "$vi_cv_path_lua_pfx/include/lua$vi_cv_version_lua/lua.h"; then
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5531$as_echo "yes" >&6; }
5532 LUA_INC=/lua$vi_cv_version_lua
5533 else
5534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5535$as_echo "no" >&6; }
Bram Moolenaarf49e5642020-04-19 17:46:53 +02005536
5537 # Detect moonjit:
5538 # https://groups.google.com/forum/#!topic/vim_use/O0vek60WuTk
5539 lua_suf=/moonjit-2.3
5540 inc_path="$vi_cv_path_lua_pfx/include"
Bram Moolenaarad4dc832020-04-20 16:21:53 +02005541 for dir in "$inc_path"/moonjit-[0-9]* ; do
Bram Moolenaarf49e5642020-04-19 17:46:53 +02005542 if test -d "$dir" ; then
Bram Moolenaara79a8942020-12-17 20:50:25 +01005543 lua_suf=`basename "$dir"`
Bram Moolenaarf49e5642020-04-19 17:46:53 +02005544 lua_suf="/$lua_suf"
5545 break
5546 fi
5547 done
5548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if lua.h can be found in $inc_path$lua_suf" >&5
5549$as_echo_n "checking if lua.h can be found in $inc_path$lua_suf... " >&6; }
5550 if test -f "$inc_path$lua_suf/lua.h"; then
5551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5552$as_echo "yes" >&6; }
5553 LUA_INC=$lua_suf
5554 else
5555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5556$as_echo "no" >&6; }
5557 vi_cv_path_lua_pfx=
5558 fi
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005559 fi
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005560 fi
5561 fi
5562 fi
5563
5564 if test "X$vi_cv_path_lua_pfx" != "X"; then
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005565 if test "x$vi_cv_with_luajit" != "xno"; then
5566 multiarch=`dpkg-architecture -qDEB_HOST_MULTIARCH 2> /dev/null`
5567 if test "X$multiarch" != "X"; then
5568 lib_multiarch="lib/${multiarch}"
5569 else
5570 lib_multiarch="lib"
5571 fi
5572 if test "X$vi_cv_version_lua" = "X"; then
5573 LUA_LIBS="-L${vi_cv_path_lua_pfx}/${lib_multiarch} -lluajit"
5574 else
5575 LUA_LIBS="-L${vi_cv_path_lua_pfx}/${lib_multiarch} -lluajit-$vi_cv_version_lua"
5576 fi
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005577 else
Bram Moolenaar869113f2023-03-31 21:29:00 +01005578 if test -d "${vi_cv_path_lua_pfx}/lib/lua$vi_cv_version_lua"; then
5579 LUALIBDIR="lib/lua$vi_cv_version_lua"
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005580 else
Bram Moolenaar869113f2023-03-31 21:29:00 +01005581 LUALIBDIR=lib
5582 fi
5583 if test "X$LUA_INC" != "X"; then
5584 LUA_LIBS="-L${vi_cv_path_lua_pfx}/${LUALIBDIR} -llua$vi_cv_version_lua"
5585 else
5586 LUA_LIBS="-L${vi_cv_path_lua_pfx}/${LUALIBDIR} -llua"
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005587 fi
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005588 fi
Bram Moolenaar2334b6d2010-07-22 21:32:16 +02005589 if test "$enable_luainterp" = "dynamic"; then
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005590 lua_ok="yes"
5591 else
5592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if link with ${LUA_LIBS} is sane" >&5
5593$as_echo_n "checking if link with ${LUA_LIBS} is sane... " >&6; }
5594 libs_save=$LIBS
5595 LIBS="$LIBS $LUA_LIBS"
5596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5597/* end confdefs.h. */
5598
5599int
5600main ()
5601{
5602
5603 ;
5604 return 0;
5605}
5606_ACEOF
5607if ac_fn_c_try_link "$LINENO"; then :
5608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5609$as_echo "yes" >&6; }; lua_ok="yes"
5610else
5611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5612$as_echo "no" >&6; }; lua_ok="no"; LUA_LIBS=""
5613fi
5614rm -f core conftest.err conftest.$ac_objext \
5615 conftest$ac_exeext conftest.$ac_ext
5616 LIBS=$libs_save
5617 fi
5618 if test "x$lua_ok" = "xyes"; then
5619 LUA_CFLAGS="-I${vi_cv_path_lua_pfx}/include${LUA_INC}"
5620 LUA_SRC="if_lua.c"
5621 LUA_OBJ="objects/if_lua.o"
5622 LUA_PRO="if_lua.pro"
5623 $as_echo "#define FEAT_LUA 1" >>confdefs.h
5624
5625 fi
5626 if test "$enable_luainterp" = "dynamic"; then
5627 if test "x$vi_cv_with_luajit" != "xno"; then
5628 luajit="jit"
5629 fi
Bram Moolenaar1e91f262012-10-03 14:48:08 +02005630 if test -f "${vi_cv_path_lua_pfx}/bin/cyglua-${vi_cv_version_lua}.dll"; then
5631 vi_cv_dll_name_lua="cyglua-${vi_cv_version_lua}.dll"
5632 else
Bram Moolenaard0573012017-10-28 21:11:06 +02005633 if test "x$MACOS_X" = "xyes"; then
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005634 ext="dylib"
5635 indexes=""
5636 else
5637 ext="so"
5638 indexes=".0 .1 .2 .3 .4 .5 .6 .7 .8 .9"
5639 multiarch=`dpkg-architecture -qDEB_HOST_MULTIARCH 2> /dev/null`
5640 if test "X$multiarch" != "X"; then
5641 lib_multiarch="lib/${multiarch}"
5642 fi
Bram Moolenaar768baac2013-04-15 14:44:57 +02005643 fi
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if liblua${luajit}*.${ext}* can be found in $vi_cv_path_lua_pfx" >&5
5645$as_echo_n "checking if liblua${luajit}*.${ext}* can be found in $vi_cv_path_lua_pfx... " >&6; }
5646 for subdir in "${lib_multiarch}" lib64 lib; do
Bram Moolenaar768baac2013-04-15 14:44:57 +02005647 if test -z "$subdir"; then
5648 continue
5649 fi
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005650 for sover in "${vi_cv_version_lua}.${ext}" "-${vi_cv_version_lua}.${ext}" \
5651 ".${vi_cv_version_lua}.${ext}" ".${ext}.${vi_cv_version_lua}"; do
5652 for i in $indexes ""; do
5653 if test -f "${vi_cv_path_lua_pfx}/${subdir}/liblua${luajit}${sover}$i"; then
Bram Moolenaar768baac2013-04-15 14:44:57 +02005654 sover2="$i"
5655 break 3
5656 fi
5657 done
Bram Moolenaar07e1da62013-02-06 19:49:43 +01005658 done
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005659 sover=""
Bram Moolenaar1e91f262012-10-03 14:48:08 +02005660 done
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005661 if test "X$sover" = "X"; then
5662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5663$as_echo "no" >&6; }
5664 lua_ok="no"
5665 vi_cv_dll_name_lua="liblua${luajit}.${ext}"
5666 else
5667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5668$as_echo "yes" >&6; }
5669 lua_ok="yes"
5670 vi_cv_dll_name_lua="liblua${luajit}${sover}$sover2"
5671 fi
Bram Moolenaar1e91f262012-10-03 14:48:08 +02005672 fi
Bram Moolenaar2334b6d2010-07-22 21:32:16 +02005673 $as_echo "#define DYNAMIC_LUA 1" >>confdefs.h
5674
5675 LUA_LIBS=""
Bram Moolenaar1e91f262012-10-03 14:48:08 +02005676 LUA_CFLAGS="-DDYNAMIC_LUA_DLL=\\\"${vi_cv_dll_name_lua}\\\" $LUA_CFLAGS"
Bram Moolenaar2334b6d2010-07-22 21:32:16 +02005677 fi
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005678 if test "X$LUA_CFLAGS$LUA_LIBS" != "X" && \
Bram Moolenaard0573012017-10-28 21:11:06 +02005679 test "x$MACOS_X" = "xyes" && test "x$vi_cv_with_luajit" != "xno" && \
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00005680 test "$vim_cv_uname_m_output" = "x86_64"; then
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005681 LUA_LIBS="-pagezero_size 10000 -image_base 100000000 $LUA_LIBS"
5682 fi
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005683 fi
Bram Moolenaare855ccf2013-07-28 13:32:15 +02005684 if test "$fail_if_missing" = "yes" -a "$lua_ok" != "yes"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +01005685 as_fn_error $? "could not configure lua" "$LINENO" 5
Bram Moolenaarf788a062011-12-14 20:51:25 +01005686 fi
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005687
5688
5689
5690
5691
ichizok8bb3fe42021-12-28 15:51:45 +00005692
Bram Moolenaar0ba04292010-07-14 23:23:17 +02005693fi
5694
5695
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005696{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-mzschemeinterp argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005697$as_echo_n "checking --enable-mzschemeinterp argument... " >&6; }
5698# Check whether --enable-mzschemeinterp was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005699if test "${enable_mzschemeinterp+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00005700 enableval=$enable_mzschemeinterp;
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005701else
5702 enable_mzschemeinterp="no"
Bram Moolenaar446cb832008-06-24 21:56:24 +00005703fi
5704
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005705{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_mzschemeinterp" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005706$as_echo "$enable_mzschemeinterp" >&6; }
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005707
5708if test "$enable_mzschemeinterp" = "yes"; then
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005709
Bram Moolenaar495de9c2005-01-25 22:03:25 +00005710
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-plthome argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005712$as_echo_n "checking --with-plthome argument... " >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00005713
Bram Moolenaar446cb832008-06-24 21:56:24 +00005714# Check whether --with-plthome was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005715if test "${with_plthome+set}" = set; then :
5716 withval=$with_plthome; with_plthome="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_plthome" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005717$as_echo "$with_plthome" >&6; }
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005718else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005719 with_plthome="";{ $as_echo "$as_me:${as_lineno-$LINENO}: result: \"no\"" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005720$as_echo "\"no\"" >&6; }
5721fi
5722
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005723
5724 if test "X$with_plthome" != "X"; then
5725 vi_cv_path_mzscheme_pfx="$with_plthome"
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005726 vi_cv_path_mzscheme="${vi_cv_path_mzscheme_pfx}/bin/mzscheme"
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005727 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking PLTHOME environment var" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005729$as_echo_n "checking PLTHOME environment var... " >&6; }
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005730 if test "X$PLTHOME" != "X"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"$PLTHOME\"" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005732$as_echo "\"$PLTHOME\"" >&6; }
Bram Moolenaarc9b4b052006-04-30 18:54:39 +00005733 vi_cv_path_mzscheme_pfx="$PLTHOME"
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005734 vi_cv_path_mzscheme="${vi_cv_path_mzscheme_pfx}/bin/mzscheme"
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005735 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not set" >&5
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00005737$as_echo "not set" >&6; }
Bram Moolenaarc9b4b052006-04-30 18:54:39 +00005738 # Extract the first word of "mzscheme", so it can be a program name with args.
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005739set dummy mzscheme; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005740{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005741$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01005742if ${ac_cv_path_vi_cv_path_mzscheme+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00005743 $as_echo_n "(cached) " >&6
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005744else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00005745 case $vi_cv_path_mzscheme in
5746 [\\/]* | ?:[\\/]*)
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005747 ac_cv_path_vi_cv_path_mzscheme="$vi_cv_path_mzscheme" # Let the user override the test with a path.
5748 ;;
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005749 *)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00005750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5751for as_dir in $PATH
5752do
5753 IFS=$as_save_IFS
5754 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005755 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01005756 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00005757 ac_cv_path_vi_cv_path_mzscheme="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005758 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00005759 break 2
5760 fi
5761done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005762 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00005763IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00005764
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005765 ;;
5766esac
5767fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00005768vi_cv_path_mzscheme=$ac_cv_path_vi_cv_path_mzscheme
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005769if test -n "$vi_cv_path_mzscheme"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_mzscheme" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005771$as_echo "$vi_cv_path_mzscheme" >&6; }
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005772else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005774$as_echo "no" >&6; }
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005775fi
5776
5777
Bram Moolenaar446cb832008-06-24 21:56:24 +00005778
Bram Moolenaarc9b4b052006-04-30 18:54:39 +00005779 if test "X$vi_cv_path_mzscheme" != "X"; then
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005780 lsout=`ls -l $vi_cv_path_mzscheme`
5781 if echo "$lsout" | grep -e '->' >/dev/null 2>/dev/null; then
5782 vi_cv_path_mzscheme=`echo "$lsout" | sed 's/.*-> \(.*\)/\1/'`
5783 fi
5784 fi
5785
Bram Moolenaarc9b4b052006-04-30 18:54:39 +00005786 if test "X$vi_cv_path_mzscheme" != "X"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking MzScheme install prefix" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005788$as_echo_n "checking MzScheme install prefix... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01005789if ${vi_cv_path_mzscheme_pfx+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00005790 $as_echo_n "(cached) " >&6
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005791else
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00005792 echo "(display (simplify-path \
Bram Moolenaarc9b4b052006-04-30 18:54:39 +00005793 (build-path (call-with-values \
5794 (lambda () (split-path (find-system-path (quote exec-file)))) \
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00005795 (lambda (base name must-be-dir?) base)) (quote up))))" > mzdirs.scm
5796 vi_cv_path_mzscheme_pfx=`${vi_cv_path_mzscheme} -r mzdirs.scm | \
5797 sed -e 's+/$++'`
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005798fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005799{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_mzscheme_pfx" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00005800$as_echo "$vi_cv_path_mzscheme_pfx" >&6; }
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00005801 rm -f mzdirs.scm
Bram Moolenaarc9b4b052006-04-30 18:54:39 +00005802 fi
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005803 fi
5804 fi
5805
5806 if test "X$vi_cv_path_mzscheme_pfx" != "X"; then
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for racket include directory" >&5
5808$as_echo_n "checking for racket include directory... " >&6; }
5809 SCHEME_INC=`${vi_cv_path_mzscheme} -e '(require setup/dirs)(let ((p (find-include-dir))) (when (path? p) (display p)))'`
5810 if test "X$SCHEME_INC" != "X"; then
5811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${SCHEME_INC}" >&5
5812$as_echo "${SCHEME_INC}" >&6; }
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005813 else
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
5815$as_echo "not found" >&6; }
5816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include" >&5
5817$as_echo_n "checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include... " >&6; }
5818 if test -f "$vi_cv_path_mzscheme_pfx/include/scheme.h"; then
5819 SCHEME_INC=${vi_cv_path_mzscheme_pfx}/include
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00005821$as_echo "yes" >&6; }
Bram Moolenaarff4a37e2007-05-06 13:18:29 +00005822 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00005824$as_echo "no" >&6; }
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include/plt" >&5
5826$as_echo_n "checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include/plt... " >&6; }
5827 if test -f "$vi_cv_path_mzscheme_pfx/include/plt/scheme.h"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00005829$as_echo "yes" >&6; }
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005830 SCHEME_INC=${vi_cv_path_mzscheme_pfx}/include/plt
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00005831 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02005832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00005833$as_echo "no" >&6; }
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include/racket" >&5
5835$as_echo_n "checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include/racket... " >&6; }
5836 if test -f "$vi_cv_path_mzscheme_pfx/include/racket/scheme.h"; then
Bram Moolenaar2d0860d2010-11-03 21:59:30 +01005837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5838$as_echo "yes" >&6; }
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005839 SCHEME_INC=${vi_cv_path_mzscheme_pfx}/include/racket
Bram Moolenaar2d0860d2010-11-03 21:59:30 +01005840 else
5841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5842$as_echo "no" >&6; }
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if scheme.h can be found in /usr/include/plt/" >&5
5844$as_echo_n "checking if scheme.h can be found in /usr/include/plt/... " >&6; }
5845 if test -f /usr/include/plt/scheme.h; then
Bram Moolenaar2d0860d2010-11-03 21:59:30 +01005846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5847$as_echo "yes" >&6; }
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005848 SCHEME_INC=/usr/include/plt
Bram Moolenaar2d0860d2010-11-03 21:59:30 +01005849 else
5850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5851$as_echo "no" >&6; }
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if scheme.h can be found in /usr/include/racket/" >&5
5853$as_echo_n "checking if scheme.h can be found in /usr/include/racket/... " >&6; }
5854 if test -f /usr/include/racket/scheme.h; then
5855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5856$as_echo "yes" >&6; }
5857 SCHEME_INC=/usr/include/racket
5858 else
5859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5860$as_echo "no" >&6; }
5861 vi_cv_path_mzscheme_pfx=
5862 fi
Bram Moolenaar2d0860d2010-11-03 21:59:30 +01005863 fi
5864 fi
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00005865 fi
Bram Moolenaarff4a37e2007-05-06 13:18:29 +00005866 fi
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005867 fi
5868 fi
5869
5870 if test "X$vi_cv_path_mzscheme_pfx" != "X"; then
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005871
5872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for racket lib directory" >&5
5873$as_echo_n "checking for racket lib directory... " >&6; }
5874 SCHEME_LIB=`${vi_cv_path_mzscheme} -e '(require setup/dirs)(let ((p (find-lib-dir))) (when (path? p) (display p)))'`
5875 if test "X$SCHEME_LIB" != "X"; then
5876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${SCHEME_LIB}" >&5
5877$as_echo "${SCHEME_LIB}" >&6; }
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005878 else
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
5880$as_echo "not found" >&6; }
5881 fi
5882
5883 for path in "${vi_cv_path_mzscheme_pfx}/lib" "${SCHEME_LIB}"; do
5884 if test "X$path" != "X"; then
Bram Moolenaard0573012017-10-28 21:11:06 +02005885 if test "x$MACOS_X" = "xyes"; then
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005886 MZSCHEME_LIBS="-framework Racket"
5887 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC"
5888 elif test -f "${path}/libmzscheme3m.a"; then
5889 MZSCHEME_LIBS="${path}/libmzscheme3m.a"
5890 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC"
5891 elif test -f "${path}/libracket3m.a"; then
5892 MZSCHEME_LIBS="${path}/libracket3m.a"
Bram Moolenaar588d2412020-10-03 14:24:19 +02005893 if test -f "${path}/librktio.a"; then
5894 MZSCHEME_LIBS="${MZSCHEME_LIBS} ${path}/librktio.a"
5895 fi
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005896 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC"
5897 elif test -f "${path}/libracket.a"; then
5898 MZSCHEME_LIBS="${path}/libracket.a ${path}/libmzgc.a"
5899 elif test -f "${path}/libmzscheme.a"; then
5900 MZSCHEME_LIBS="${path}/libmzscheme.a ${path}/libmzgc.a"
5901 else
5902 if test -f "${path}/libmzscheme3m.so"; then
5903 MZSCHEME_LIBS="-L${path} -lmzscheme3m"
5904 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC"
5905 elif test -f "${path}/libracket3m.so"; then
5906 MZSCHEME_LIBS="-L${path} -lracket3m"
5907 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC"
5908 elif test -f "${path}/libracket.so"; then
5909 MZSCHEME_LIBS="-L${path} -lracket -lmzgc"
5910 else
5911 if test "$path" != "$SCHEME_LIB"; then
5912 continue
5913 fi
5914 MZSCHEME_LIBS="-L${path} -lmzscheme -lmzgc"
5915 fi
5916 if test "$GCC" = yes; then
5917 MZSCHEME_LIBS="${MZSCHEME_LIBS} -Wl,-rpath -Wl,${path}"
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00005918 elif test "$vim_cv_uname_output" = SunOS &&
5919 echo $vim_cv_uname_r_output | grep '^5' >/dev/null; then
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005920 MZSCHEME_LIBS="${MZSCHEME_LIBS} -R ${path}"
5921 fi
5922 fi
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00005923 fi
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005924 if test "X$MZSCHEME_LIBS" != "X"; then
5925 break
Bram Moolenaar2df6dcc2004-07-12 15:53:54 +00005926 fi
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005927 done
5928
5929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if racket requires -pthread" >&5
5930$as_echo_n "checking if racket requires -pthread... " >&6; }
5931 if test "X$SCHEME_LIB" != "X" && $FGREP -e -pthread "$SCHEME_LIB/buildinfo" >/dev/null ; then
5932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5933$as_echo "yes" >&6; }
5934 MZSCHEME_LIBS="${MZSCHEME_LIBS} -pthread"
5935 MZSCHEME_CFLAGS="${MZSCHEME_CFLAGS} -pthread"
5936 else
5937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5938$as_echo "no" >&6; }
5939 fi
5940
5941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for racket config directory" >&5
5942$as_echo_n "checking for racket config directory... " >&6; }
5943 SCHEME_CONFIGDIR=`${vi_cv_path_mzscheme} -e '(require setup/dirs)(let ((p (find-config-dir))) (when (path? p) (display p)))'`
5944 if test "X$SCHEME_CONFIGDIR" != "X"; then
5945 MZSCHEME_CFLAGS="${MZSCHEME_CFLAGS} -DMZSCHEME_CONFIGDIR='\"${SCHEME_CONFIGDIR}\"'"
5946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${SCHEME_CONFIGDIR}" >&5
5947$as_echo "${SCHEME_CONFIGDIR}" >&6; }
5948 else
5949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
5950$as_echo "not found" >&6; }
Bram Moolenaar325b7a22004-07-05 15:58:32 +00005951 fi
Bram Moolenaarfe9fb922012-11-23 21:54:48 +01005952
5953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for racket collects directory" >&5
5954$as_echo_n "checking for racket collects directory... " >&6; }
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005955 SCHEME_COLLECTS=`${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))))'`
5956 if test "X$SCHEME_COLLECTS" = "X"; then
5957 if test -d "$vi_cv_path_mzscheme_pfx/lib/plt/collects"; then
5958 SCHEME_COLLECTS=$vi_cv_path_mzscheme_pfx/lib/plt/
Bram Moolenaarfe9fb922012-11-23 21:54:48 +01005959 else
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005960 if test -d "$vi_cv_path_mzscheme_pfx/lib/racket/collects"; then
5961 SCHEME_COLLECTS=$vi_cv_path_mzscheme_pfx/lib/racket/
Bram Moolenaar75676462013-01-30 14:55:42 +01005962 else
Bram Moolenaar4e640bd2016-01-16 16:20:38 +01005963 if test -d "$vi_cv_path_mzscheme_pfx/share/racket/collects"; then
5964 SCHEME_COLLECTS=$vi_cv_path_mzscheme_pfx/share/racket/
5965 else
5966 if test -d "$vi_cv_path_mzscheme_pfx/collects"; then
5967 SCHEME_COLLECTS=$vi_cv_path_mzscheme_pfx/
5968 fi
Bram Moolenaar75676462013-01-30 14:55:42 +01005969 fi
Bram Moolenaarfe9fb922012-11-23 21:54:48 +01005970 fi
Bram Moolenaar2d0860d2010-11-03 21:59:30 +01005971 fi
Bram Moolenaarff4a37e2007-05-06 13:18:29 +00005972 fi
Bram Moolenaarfe9fb922012-11-23 21:54:48 +01005973 if test "X$SCHEME_COLLECTS" != "X" ; then
5974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${SCHEME_COLLECTS}" >&5
5975$as_echo "${SCHEME_COLLECTS}" >&6; }
5976 else
5977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
5978$as_echo "not found" >&6; }
5979 fi
5980
5981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mzscheme_base.c" >&5
5982$as_echo_n "checking for mzscheme_base.c... " >&6; }
5983 if test -f "${SCHEME_COLLECTS}collects/scheme/base.ss" ; then
Bram Moolenaar2d0860d2010-11-03 21:59:30 +01005984 MZSCHEME_EXTRA="mzscheme_base.c"
Bram Moolenaara2aa31a2014-02-23 22:52:40 +01005985 MZSCHEME_MZC="${vi_cv_path_mzscheme_pfx}/bin/mzc"
5986 MZSCHEME_MOD="++lib scheme/base"
Bram Moolenaar2d0860d2010-11-03 21:59:30 +01005987 else
Bram Moolenaarfe9fb922012-11-23 21:54:48 +01005988 if test -f "${SCHEME_COLLECTS}collects/scheme/base.rkt" ; then
Bram Moolenaar2d0860d2010-11-03 21:59:30 +01005989 MZSCHEME_EXTRA="mzscheme_base.c"
Bram Moolenaara2aa31a2014-02-23 22:52:40 +01005990 MZSCHEME_MZC="${vi_cv_path_mzscheme_pfx}/bin/mzc"
5991 MZSCHEME_MOD="++lib scheme/base"
5992 else
5993 if test -f "${SCHEME_COLLECTS}collects/racket/base.rkt" ; then
5994 MZSCHEME_EXTRA="mzscheme_base.c"
5995 MZSCHEME_MZC="${vi_cv_path_mzscheme_pfx}/bin/raco ctool"
5996 MZSCHEME_MOD=""
5997 fi
Bram Moolenaar2d0860d2010-11-03 21:59:30 +01005998 fi
5999 fi
6000 if test "X$MZSCHEME_EXTRA" != "X" ; then
6001 MZSCHEME_CFLAGS="${MZSCHEME_CFLAGS} -DINCLUDE_MZSCHEME_BASE"
Bram Moolenaarfe9fb922012-11-23 21:54:48 +01006002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: needed" >&5
6003$as_echo "needed" >&6; }
6004 else
6005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not needed" >&5
6006$as_echo "not needed" >&6; }
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00006007 fi
Bram Moolenaarfe9fb922012-11-23 21:54:48 +01006008
Bram Moolenaar9e902192013-07-17 18:58:11 +02006009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ffi_type_void in -lffi" >&5
6010$as_echo_n "checking for ffi_type_void in -lffi... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006011if ${ac_cv_lib_ffi_ffi_type_void+:} false; then :
Bram Moolenaar9e902192013-07-17 18:58:11 +02006012 $as_echo_n "(cached) " >&6
6013else
6014 ac_check_lib_save_LIBS=$LIBS
6015LIBS="-lffi $LIBS"
6016cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6017/* end confdefs.h. */
6018
6019/* Override any GCC internal prototype to avoid an error.
6020 Use char because int might match the return type of a GCC
6021 builtin and then its argument prototype would still apply. */
6022#ifdef __cplusplus
6023extern "C"
6024#endif
6025char ffi_type_void ();
6026int
6027main ()
6028{
6029return ffi_type_void ();
6030 ;
6031 return 0;
6032}
6033_ACEOF
6034if ac_fn_c_try_link "$LINENO"; then :
6035 ac_cv_lib_ffi_ffi_type_void=yes
6036else
6037 ac_cv_lib_ffi_ffi_type_void=no
6038fi
6039rm -f core conftest.err conftest.$ac_objext \
6040 conftest$ac_exeext conftest.$ac_ext
6041LIBS=$ac_check_lib_save_LIBS
6042fi
6043{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ffi_ffi_type_void" >&5
6044$as_echo "$ac_cv_lib_ffi_ffi_type_void" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006045if test "x$ac_cv_lib_ffi_ffi_type_void" = xyes; then :
Bram Moolenaar9e902192013-07-17 18:58:11 +02006046 MZSCHEME_LIBS="$MZSCHEME_LIBS -lffi"
6047fi
6048
6049
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00006050 MZSCHEME_CFLAGS="${MZSCHEME_CFLAGS} -I${SCHEME_INC} \
Bram Moolenaarfe9fb922012-11-23 21:54:48 +01006051 -DMZSCHEME_COLLECTS='\"${SCHEME_COLLECTS}collects\"'"
Bram Moolenaar325b7a22004-07-05 15:58:32 +00006052
Bram Moolenaar9e902192013-07-17 18:58:11 +02006053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compile and link flags for MzScheme are sane" >&5
6054$as_echo_n "checking if compile and link flags for MzScheme are sane... " >&6; }
6055 cflags_save=$CFLAGS
6056 libs_save=$LIBS
6057 CFLAGS="$CFLAGS $MZSCHEME_CFLAGS"
6058 LIBS="$LIBS $MZSCHEME_LIBS"
6059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6060/* end confdefs.h. */
6061
6062int
6063main ()
6064{
6065
6066 ;
6067 return 0;
6068}
6069_ACEOF
6070if ac_fn_c_try_link "$LINENO"; then :
6071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6072$as_echo "yes" >&6; }; mzs_ok=yes
6073else
6074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no: MZSCHEME DISABLED" >&5
6075$as_echo "no: MZSCHEME DISABLED" >&6; }; mzs_ok=no
6076fi
6077rm -f core conftest.err conftest.$ac_objext \
6078 conftest$ac_exeext conftest.$ac_ext
6079 CFLAGS=$cflags_save
6080 LIBS=$libs_save
6081 if test $mzs_ok = yes; then
6082 MZSCHEME_SRC="if_mzsch.c"
6083 MZSCHEME_OBJ="objects/if_mzsch.o"
6084 MZSCHEME_PRO="if_mzsch.pro"
6085 $as_echo "#define FEAT_MZSCHEME 1" >>confdefs.h
6086
6087 else
6088 MZSCHEME_CFLAGS=
6089 MZSCHEME_LIBS=
6090 MZSCHEME_EXTRA=
6091 MZSCHEME_MZC=
6092 fi
Bram Moolenaar325b7a22004-07-05 15:58:32 +00006093 fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006094
6095
6096
6097
6098
Bram Moolenaar9e70cf12009-05-26 20:59:55 +00006099
6100
Bram Moolenaar325b7a22004-07-05 15:58:32 +00006101fi
6102
6103
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006104{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-perlinterp argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006105$as_echo_n "checking --enable-perlinterp argument... " >&6; }
6106# Check whether --enable-perlinterp was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006107if test "${enable_perlinterp+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00006108 enableval=$enable_perlinterp;
Bram Moolenaar071d4272004-06-13 20:20:40 +00006109else
6110 enable_perlinterp="no"
Bram Moolenaar446cb832008-06-24 21:56:24 +00006111fi
6112
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006113{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_perlinterp" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006114$as_echo "$enable_perlinterp" >&6; }
Bram Moolenaare06c1882010-07-21 22:05:20 +02006115if test "$enable_perlinterp" = "yes" -o "$enable_perlinterp" = "dynamic"; then
Bram Moolenaar12471262022-01-18 11:11:25 +00006116 if test "$has_eval" = "no"; then
Martin Tournoij7904fa42022-10-04 16:28:45 +01006117 as_fn_error $? "cannot use Perl with tiny features" "$LINENO" 5
Bram Moolenaar3c124e32016-01-31 14:36:58 +01006118 fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006119
Bram Moolenaar071d4272004-06-13 20:20:40 +00006120 # Extract the first word of "perl", so it can be a program name with args.
6121set dummy perl; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006122{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006123$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006124if ${ac_cv_path_vi_cv_path_perl+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00006125 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00006126else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006127 case $vi_cv_path_perl in
6128 [\\/]* | ?:[\\/]*)
Bram Moolenaar071d4272004-06-13 20:20:40 +00006129 ac_cv_path_vi_cv_path_perl="$vi_cv_path_perl" # Let the user override the test with a path.
6130 ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00006131 *)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6133for as_dir in $PATH
6134do
6135 IFS=$as_save_IFS
6136 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006137 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01006138 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006139 ac_cv_path_vi_cv_path_perl="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006140 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006141 break 2
6142 fi
6143done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006144 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00006145IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006146
Bram Moolenaar071d4272004-06-13 20:20:40 +00006147 ;;
6148esac
6149fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006150vi_cv_path_perl=$ac_cv_path_vi_cv_path_perl
Bram Moolenaar071d4272004-06-13 20:20:40 +00006151if test -n "$vi_cv_path_perl"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_perl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006153$as_echo "$vi_cv_path_perl" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006154else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006156$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006157fi
6158
Bram Moolenaar446cb832008-06-24 21:56:24 +00006159
Bram Moolenaar071d4272004-06-13 20:20:40 +00006160 if test "X$vi_cv_path_perl" != "X"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Perl version" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006162$as_echo_n "checking Perl version... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006163 if $vi_cv_path_perl -e 'require 5.003_01' >/dev/null 2>/dev/null; then
6164 eval `$vi_cv_path_perl -V:usethreads`
Bram Moolenaare06c1882010-07-21 22:05:20 +02006165 eval `$vi_cv_path_perl -V:libperl`
Bram Moolenaar071d4272004-06-13 20:20:40 +00006166 if test "X$usethreads" = "XUNKNOWN" -o "X$usethreads" = "Xundef"; then
6167 badthreads=no
6168 else
6169 if $vi_cv_path_perl -e 'require 5.6.0' >/dev/null 2>/dev/null; then
6170 eval `$vi_cv_path_perl -V:use5005threads`
6171 if test "X$use5005threads" = "XUNKNOWN" -o "X$use5005threads" = "Xundef"; then
6172 badthreads=no
6173 else
6174 badthreads=yes
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: >>> Perl > 5.6 with 5.5 threads cannot be used <<<" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006176$as_echo ">>> Perl > 5.6 with 5.5 threads cannot be used <<<" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006177 fi
6178 else
6179 badthreads=yes
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: >>> Perl 5.5 with threads cannot be used <<<" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006181$as_echo ">>> Perl 5.5 with threads cannot be used <<<" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006182 fi
6183 fi
6184 if test $badthreads = no; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006186$as_echo "OK" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006187 eval `$vi_cv_path_perl -V:shrpenv`
6188 if test "X$shrpenv" = "XUNKNOWN"; then # pre 5.003_04
6189 shrpenv=""
6190 fi
6191 vi_cv_perllib=`$vi_cv_path_perl -MConfig -e 'print $Config{privlibexp}'`
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006192
Bram Moolenaard5f62b12014-08-17 17:05:44 +02006193 vi_cv_perl_extutils=unknown_perl_extutils_path
6194 for extutils_rel_path in ExtUtils vendor_perl/ExtUtils; do
6195 xsubpp_path="$vi_cv_perllib/$extutils_rel_path/xsubpp"
6196 if test -f "$xsubpp_path"; then
6197 vi_cv_perl_xsubpp="$xsubpp_path"
6198 fi
6199 done
6200
Bram Moolenaar1ec96c92017-09-27 21:42:08 +02006201 perlcppflags=`$vi_cv_path_perl -Mlib=$srcdir -MExtUtils::Embed \
Bram Moolenaare8ff56b2017-09-14 23:06:23 +02006202 -e 'ccflags;perl_inc;print"\n"' | sed -e 's/-fno[^ ]*//' \
6203 -e 's/-fdebug-prefix-map[^ ]*//g' \
Bram Moolenaar1ec96c92017-09-27 21:42:08 +02006204 -e 's/-pipe //' \
6205 -e 's/-W[^ ]*//g' \
Bram Moolenaar92021622017-10-12 12:33:43 +02006206 -e 's/-D_FORTIFY_SOURCE=.//g'`
Bram Moolenaar071d4272004-06-13 20:20:40 +00006207 perllibs=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed -e 'ldopts' | \
6208 sed -e '/Warning/d' -e '/Note (probably harmless)/d' \
6209 -e 's/-bE:perl.exp//' -e 's/-lc //'`
6210 perlldflags=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed \
6211 -e 'ccdlflags' | sed -e 's/-bE:perl.exp//'`
6212
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compile and link flags for Perl are sane" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006214$as_echo_n "checking if compile and link flags for Perl are sane... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006215 cflags_save=$CFLAGS
6216 libs_save=$LIBS
6217 ldflags_save=$LDFLAGS
6218 CFLAGS="$CFLAGS $perlcppflags"
6219 LIBS="$LIBS $perllibs"
Bram Moolenaara6cc0312013-06-18 23:31:55 +02006220 perlldflags=`echo "$perlldflags" | sed -e 's/^ *//g'`
Bram Moolenaar071d4272004-06-13 20:20:40 +00006221 LDFLAGS="$perlldflags $LDFLAGS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006223/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +00006224
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006225int
6226main ()
6227{
6228
6229 ;
6230 return 0;
6231}
6232_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006233if ac_fn_c_try_link "$LINENO"; then :
6234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006235$as_echo "yes" >&6; }; perl_ok=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00006236else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no: PERL DISABLED" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006238$as_echo "no: PERL DISABLED" >&6; }; perl_ok=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00006239fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006240rm -f core conftest.err conftest.$ac_objext \
6241 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +00006242 CFLAGS=$cflags_save
6243 LIBS=$libs_save
6244 LDFLAGS=$ldflags_save
6245 if test $perl_ok = yes; then
6246 if test "X$perlcppflags" != "X"; then
Bram Moolenaar1ec96c92017-09-27 21:42:08 +02006247 PERL_CFLAGS=$perlcppflags
Bram Moolenaar071d4272004-06-13 20:20:40 +00006248 fi
6249 if test "X$perlldflags" != "X"; then
Bram Moolenaar2bcaec32014-03-27 18:51:11 +01006250 if test "X`echo \"$LDFLAGS\" | $FGREP -e \"$perlldflags\"`" = "X"; then
Bram Moolenaara6cc0312013-06-18 23:31:55 +02006251 LDFLAGS="$perlldflags $LDFLAGS"
6252 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00006253 fi
6254 PERL_LIBS=$perllibs
6255 PERL_SRC="auto/if_perl.c if_perlsfio.c"
6256 PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o"
6257 PERL_PRO="if_perl.pro if_perlsfio.pro"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006258 $as_echo "#define FEAT_PERL 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00006259
6260 fi
6261 fi
6262 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: >>> too old; need Perl version 5.003_01 or later <<<" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006264$as_echo ">>> too old; need Perl version 5.003_01 or later <<<" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006265 fi
6266 fi
6267
Bram Moolenaard0573012017-10-28 21:11:06 +02006268 if test "x$MACOS_X" = "xyes"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00006269 dir=/System/Library/Perl
6270 darwindir=$dir/darwin
6271 if test -d $darwindir; then
6272 PERL=/usr/bin/perl
6273 else
6274 dir=/System/Library/Perl/5.8.1
6275 darwindir=$dir/darwin-thread-multi-2level
6276 if test -d $darwindir; then
6277 PERL=/usr/bin/perl
6278 fi
6279 fi
6280 if test -n "$PERL"; then
6281 PERL_DIR="$dir"
6282 PERL_CFLAGS="-DFEAT_PERL -I$darwindir/CORE"
6283 PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o $darwindir/auto/DynaLoader/DynaLoader.a"
6284 PERL_LIBS="-L$darwindir/CORE -lperl"
6285 fi
Bram Moolenaar5dff57d2010-07-24 16:19:44 +02006286 PERL_LIBS=`echo "$PERL_LIBS" | sed -e 's/-arch\ ppc//' -e 's/-arch\ i386//' -e 's/-arch\ x86_64//'`
6287 PERL_CFLAGS=`echo "$PERL_CFLAGS" | sed -e 's/-arch\ ppc//' -e 's/-arch\ i386//' -e 's/-arch\ x86_64//'`
Bram Moolenaar071d4272004-06-13 20:20:40 +00006288 fi
Bram Moolenaare06c1882010-07-21 22:05:20 +02006289 if test "$enable_perlinterp" = "dynamic"; then
6290 if test "$perl_ok" = "yes" -a "X$libperl" != "X"; then
6291 $as_echo "#define DYNAMIC_PERL 1" >>confdefs.h
6292
6293 PERL_CFLAGS="-DDYNAMIC_PERL_DLL=\\\"$libperl\\\" $PERL_CFLAGS"
6294 fi
6295 fi
Bram Moolenaarf788a062011-12-14 20:51:25 +01006296
6297 if test "$fail_if_missing" = "yes" -a "$perl_ok" != "yes"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +01006298 as_fn_error $? "could not configure perl" "$LINENO" 5
Bram Moolenaarf788a062011-12-14 20:51:25 +01006299 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00006300fi
6301
6302
6303
6304
6305
6306
6307
ichizok8bb3fe42021-12-28 15:51:45 +00006308
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006309{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-pythoninterp argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006310$as_echo_n "checking --enable-pythoninterp argument... " >&6; }
6311# Check whether --enable-pythoninterp was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006312if test "${enable_pythoninterp+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00006313 enableval=$enable_pythoninterp;
Bram Moolenaar071d4272004-06-13 20:20:40 +00006314else
6315 enable_pythoninterp="no"
Bram Moolenaar446cb832008-06-24 21:56:24 +00006316fi
6317
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006318{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_pythoninterp" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006319$as_echo "$enable_pythoninterp" >&6; }
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02006320if test "$enable_pythoninterp" = "yes" -o "$enable_pythoninterp" = "dynamic"; then
Bram Moolenaar12471262022-01-18 11:11:25 +00006321 if test "$has_eval" = "no"; then
Martin Tournoij7904fa42022-10-04 16:28:45 +01006322 as_fn_error $? "cannot use Python with tiny features" "$LINENO" 5
Bram Moolenaar0b105412014-11-30 13:34:23 +01006323 fi
6324
Bram Moolenaare1a32312018-04-15 16:03:25 +02006325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-python-command argument" >&5
6326$as_echo_n "checking --with-python-command argument... " >&6; }
6327
6328
6329# Check whether --with-python-command was given.
6330if test "${with_python_command+set}" = set; then :
6331 withval=$with_python_command; vi_cv_path_python="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_python" >&5
6332$as_echo "$vi_cv_path_python" >&6; }
6333else
6334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6335$as_echo "no" >&6; }
6336fi
6337
6338
6339 if test "X$vi_cv_path_python" = "X"; then
Bram Moolenaar09ba6d72012-12-12 14:25:05 +01006340 for ac_prog in python2 python
6341do
6342 # Extract the first word of "$ac_prog", so it can be a program name with args.
6343set dummy $ac_prog; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006344{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006345$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006346if ${ac_cv_path_vi_cv_path_python+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00006347 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00006348else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006349 case $vi_cv_path_python in
6350 [\\/]* | ?:[\\/]*)
Bram Moolenaar071d4272004-06-13 20:20:40 +00006351 ac_cv_path_vi_cv_path_python="$vi_cv_path_python" # Let the user override the test with a path.
6352 ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00006353 *)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6355for as_dir in $PATH
6356do
6357 IFS=$as_save_IFS
6358 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006359 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01006360 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006361 ac_cv_path_vi_cv_path_python="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006362 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006363 break 2
6364 fi
6365done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006366 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00006367IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006368
Bram Moolenaar071d4272004-06-13 20:20:40 +00006369 ;;
6370esac
6371fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006372vi_cv_path_python=$ac_cv_path_vi_cv_path_python
Bram Moolenaar071d4272004-06-13 20:20:40 +00006373if test -n "$vi_cv_path_python"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_python" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006375$as_echo "$vi_cv_path_python" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006376else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006378$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006379fi
6380
Bram Moolenaar446cb832008-06-24 21:56:24 +00006381
Bram Moolenaar09ba6d72012-12-12 14:25:05 +01006382 test -n "$vi_cv_path_python" && break
6383done
6384
Bram Moolenaare1a32312018-04-15 16:03:25 +02006385 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00006386 if test "X$vi_cv_path_python" != "X"; then
6387
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python version" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006389$as_echo_n "checking Python version... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006390if ${vi_cv_var_python_version+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00006391 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00006392else
6393 vi_cv_var_python_version=`
6394 ${vi_cv_path_python} -c 'import sys; print sys.version[:3]'`
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006395
Bram Moolenaar071d4272004-06-13 20:20:40 +00006396fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006397{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_var_python_version" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006398$as_echo "$vi_cv_var_python_version" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006399
Bram Moolenaarc09a6d62013-06-10 21:27:29 +02006400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python is 2.3 or better" >&5
6401$as_echo_n "checking Python is 2.3 or better... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006402 if ${vi_cv_path_python} -c \
Bram Moolenaarc09a6d62013-06-10 21:27:29 +02006403 "import sys; sys.exit(${vi_cv_var_python_version} < 2.3)"
Bram Moolenaar071d4272004-06-13 20:20:40 +00006404 then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yep" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006406$as_echo "yep" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006407
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python's install prefix" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006409$as_echo_n "checking Python's install prefix... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006410if ${vi_cv_path_python_pfx+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00006411 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00006412else
6413 vi_cv_path_python_pfx=`
6414 ${vi_cv_path_python} -c \
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006415 "import sys; print sys.prefix"`
Bram Moolenaar071d4272004-06-13 20:20:40 +00006416fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006417{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_python_pfx" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006418$as_echo "$vi_cv_path_python_pfx" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006419
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python's execution prefix" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006421$as_echo_n "checking Python's execution prefix... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006422if ${vi_cv_path_python_epfx+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00006423 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00006424else
6425 vi_cv_path_python_epfx=`
6426 ${vi_cv_path_python} -c \
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006427 "import sys; print sys.exec_prefix"`
Bram Moolenaar071d4272004-06-13 20:20:40 +00006428fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006429{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_python_epfx" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006430$as_echo "$vi_cv_path_python_epfx" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006431
Bram Moolenaar071d4272004-06-13 20:20:40 +00006432
Bram Moolenaar7db77842014-03-27 17:40:59 +01006433 if ${vi_cv_path_pythonpath+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00006434 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00006435else
6436 vi_cv_path_pythonpath=`
6437 unset PYTHONPATH;
6438 ${vi_cv_path_python} -c \
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006439 "import sys, string; print string.join(sys.path,':')"`
Bram Moolenaar071d4272004-06-13 20:20:40 +00006440fi
6441
6442
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006443
6444
Bram Moolenaar446cb832008-06-24 21:56:24 +00006445# Check whether --with-python-config-dir was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006446if test "${with_python_config_dir+set}" = set; then :
Bram Moolenaard0882402018-04-10 18:13:05 +02006447 withval=$with_python_config_dir; vi_cv_path_python_conf="${withval}"; have_python_config_dir=1
Bram Moolenaar446cb832008-06-24 21:56:24 +00006448fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00006449
Bram Moolenaar446cb832008-06-24 21:56:24 +00006450
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python's configuration directory" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006452$as_echo_n "checking Python's configuration directory... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006453if ${vi_cv_path_python_conf+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00006454 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00006455else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006456
Bram Moolenaar071d4272004-06-13 20:20:40 +00006457 vi_cv_path_python_conf=
Bram Moolenaarac499e32013-06-02 19:14:17 +02006458 d=`${vi_cv_path_python} -c "import distutils.sysconfig; print distutils.sysconfig.get_config_var('LIBPL')"`
6459 if test -d "$d" && test -f "$d/config.c"; then
6460 vi_cv_path_python_conf="$d"
6461 else
6462 for path in "${vi_cv_path_python_pfx}" "${vi_cv_path_python_epfx}"; do
6463 for subdir in lib64 lib share; do
6464 d="${path}/${subdir}/python${vi_cv_var_python_version}/config"
6465 if test -d "$d" && test -f "$d/config.c"; then
6466 vi_cv_path_python_conf="$d"
6467 fi
6468 done
Bram Moolenaar071d4272004-06-13 20:20:40 +00006469 done
Bram Moolenaarac499e32013-06-02 19:14:17 +02006470 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00006471
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006472fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006473{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_python_conf" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006474$as_echo "$vi_cv_path_python_conf" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006475
6476 PYTHON_CONFDIR="${vi_cv_path_python_conf}"
6477
6478 if test "X$PYTHON_CONFDIR" = "X"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: can't find it!" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006480$as_echo "can't find it!" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006481 else
6482
Bram Moolenaar7db77842014-03-27 17:40:59 +01006483 if ${vi_cv_path_python_plibs+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00006484 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00006485else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006486
Bram Moolenaar01dd60c2008-07-24 14:24:48 +00006487 pwd=`pwd`
6488 tmp_mkf="$pwd/config-PyMake$$"
6489 cat -- "${PYTHON_CONFDIR}/Makefile" - <<'eof' >"${tmp_mkf}"
Bram Moolenaar071d4272004-06-13 20:20:40 +00006490__:
Bram Moolenaar218116c2010-05-20 21:46:00 +02006491 @echo "python_BASEMODLIBS='$(BASEMODLIBS)'"
Bram Moolenaar071d4272004-06-13 20:20:40 +00006492 @echo "python_LIBS='$(LIBS)'"
6493 @echo "python_SYSLIBS='$(SYSLIBS)'"
6494 @echo "python_LINKFORSHARED='$(LINKFORSHARED)'"
Bram Moolenaarf94a13c2012-09-21 13:26:49 +02006495 @echo "python_DLLLIBRARY='$(DLLLIBRARY)'"
Bram Moolenaar2a7e2a62010-07-24 15:19:11 +02006496 @echo "python_INSTSONAME='$(INSTSONAME)'"
Bram Moolenaar6c927552015-03-24 12:21:33 +01006497 @echo "python_PYTHONFRAMEWORK='$(PYTHONFRAMEWORK)'"
6498 @echo "python_PYTHONFRAMEWORKPREFIX='$(PYTHONFRAMEWORKPREFIX)'"
6499 @echo "python_PYTHONFRAMEWORKINSTALLDIR='$(PYTHONFRAMEWORKINSTALLDIR)'"
Bram Moolenaar071d4272004-06-13 20:20:40 +00006500eof
Bram Moolenaar01dd60c2008-07-24 14:24:48 +00006501 eval "`cd ${PYTHON_CONFDIR} && make -f "${tmp_mkf}" __ | sed '/ directory /d'`"
6502 rm -f -- "${tmp_mkf}"
Bram Moolenaard0573012017-10-28 21:11:06 +02006503 if test "x$MACOS_X" = "xyes" && test -n "${python_PYTHONFRAMEWORK}" && ${vi_cv_path_python} -c \
Bram Moolenaar071d4272004-06-13 20:20:40 +00006504 "import sys; sys.exit(${vi_cv_var_python_version} < 2.3)"; then
6505 vi_cv_path_python_plibs="-framework Python"
Bram Moolenaar6c927552015-03-24 12:21:33 +01006506 if test "x${vi_cv_path_python}" != "x/usr/bin/python" && test -n "${python_PYTHONFRAMEWORKPREFIX}"; then
6507 vi_cv_path_python_plibs="-F${python_PYTHONFRAMEWORKPREFIX} -framework Python"
6508 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00006509 else
Bram Moolenaar9ce42132018-04-11 22:19:36 +02006510 vi_cv_path_python_plibs="-L${PYTHON_CONFDIR} -lpython${vi_cv_var_python_version}"
Bram Moolenaara161e262015-03-24 15:14:27 +01006511 if test -n "${python_LINKFORSHARED}" && test -n "${python_PYTHONFRAMEWORKPREFIX}"; then
Bram Moolenaar6c927552015-03-24 12:21:33 +01006512 python_link_symbol=`echo ${python_LINKFORSHARED} | sed 's/\([^ \t][^ \t]*[ \t][ \t]*[^ \t][^ \t]*\)[ \t].*/\1/'`
6513 python_link_path=`echo ${python_LINKFORSHARED} | sed 's/\([^ \t][^ \t]*[ \t][ \t]*[^ \t][^ \t]*\)[ \t][ \t]*\(.*\)/\2/'`
6514 if test -n "${python_link_path}" && ! test -x "${python_link_path}"; then
6515 python_link_path="${python_PYTHONFRAMEWORKPREFIX}/${python_link_path}"
6516 if test -n "${python_link_path}" && ! test -x "${python_link_path}"; then
6517 python_link_path="${python_PYTHONFRAMEWORKINSTALLDIR}/Versions/${vi_cv_var_python_version}/${python_PYTHONFRAMEWORK}"
6518 fi
6519 python_LINKFORSHARED="${python_link_symbol} ${python_link_path}"
6520 fi
6521 fi
Bram Moolenaar218116c2010-05-20 21:46:00 +02006522 vi_cv_path_python_plibs="${vi_cv_path_python_plibs} ${python_BASEMODLIBS} ${python_LIBS} ${python_SYSLIBS} ${python_LINKFORSHARED}"
Bram Moolenaar071d4272004-06-13 20:20:40 +00006523 vi_cv_path_python_plibs=`echo $vi_cv_path_python_plibs | sed s/-ltermcap//`
6524 fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006525
Bram Moolenaar071d4272004-06-13 20:20:40 +00006526fi
6527
Bram Moolenaarba59ddb2016-01-28 15:34:25 +01006528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python's dll name" >&5
6529$as_echo_n "checking Python's dll name... " >&6; }
6530if ${vi_cv_dll_name_python+:} false; then :
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02006531 $as_echo_n "(cached) " >&6
6532else
Bram Moolenaar071d4272004-06-13 20:20:40 +00006533
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02006534 if test "X$python_DLLLIBRARY" != "X"; then
6535 vi_cv_dll_name_python="$python_DLLLIBRARY"
6536 else
6537 vi_cv_dll_name_python="$python_INSTSONAME"
6538 fi
6539
6540fi
Bram Moolenaarba59ddb2016-01-28 15:34:25 +01006541{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_dll_name_python" >&5
6542$as_echo "$vi_cv_dll_name_python" >&6; }
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02006543
Bram Moolenaar071d4272004-06-13 20:20:40 +00006544 PYTHON_LIBS="${vi_cv_path_python_plibs}"
6545 if test "${vi_cv_path_python_pfx}" = "${vi_cv_path_python_epfx}"; then
Bram Moolenaar04249582018-04-10 13:29:34 +02006546 PYTHON_CFLAGS="-I${vi_cv_path_python_pfx}/include/python${vi_cv_var_python_version}"
Bram Moolenaar071d4272004-06-13 20:20:40 +00006547 else
Bram Moolenaar04249582018-04-10 13:29:34 +02006548 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 +00006549 fi
Bram Moolenaar3a21d9c2018-04-10 20:26:20 +02006550 if test "X$have_python_config_dir" = "X1" -a "$enable_pythoninterp" = "dynamic"; then
Bram Moolenaard0882402018-04-10 18:13:05 +02006551 PYTHON_CFLAGS="${PYTHON_CFLAGS} -DPYTHON_HOME='\"${vi_cv_path_python_pfx}\"'"
6552
6553 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00006554 PYTHON_SRC="if_python.c"
Bram Moolenaar9bdb9a02012-07-25 16:32:08 +02006555 PYTHON_OBJ="objects/if_python.o"
Bram Moolenaar071d4272004-06-13 20:20:40 +00006556
Bram Moolenaar69f787a2010-07-11 20:52:58 +02006557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if -pthread should be used" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006558$as_echo_n "checking if -pthread should be used... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006559 threadsafe_flag=
6560 thread_lib=
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00006561 if test "$vim_cv_uname_output" != Darwin; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00006562 test "$GCC" = yes && threadsafe_flag="-pthread"
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00006563 if test "$vim_cv_uname_output" = FreeBSD; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00006564 threadsafe_flag="-D_THREAD_SAFE"
6565 thread_lib="-pthread"
6566 fi
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00006567 if test "$vim_cv_uname_output" = SunOS; then
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006568 threadsafe_flag="-pthreads"
6569 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00006570 fi
6571 libs_save_old=$LIBS
6572 if test -n "$threadsafe_flag"; then
6573 cflags_save=$CFLAGS
6574 CFLAGS="$CFLAGS $threadsafe_flag"
6575 LIBS="$LIBS $thread_lib"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006577/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +00006578
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006579int
6580main ()
6581{
6582
6583 ;
6584 return 0;
6585}
6586_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006587if ac_fn_c_try_link "$LINENO"; then :
6588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar69f787a2010-07-11 20:52:58 +02006589$as_echo "yes" >&6; }; PYTHON_CFLAGS="$PYTHON_CFLAGS $threadsafe_flag"
Bram Moolenaar071d4272004-06-13 20:20:40 +00006590else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006592$as_echo "no" >&6; }; LIBS=$libs_save_old
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006593
Bram Moolenaar071d4272004-06-13 20:20:40 +00006594fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006595rm -f core conftest.err conftest.$ac_objext \
6596 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +00006597 CFLAGS=$cflags_save
6598 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006600$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006601 fi
6602
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compile and link flags for Python are sane" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006604$as_echo_n "checking if compile and link flags for Python are sane... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006605 cflags_save=$CFLAGS
6606 libs_save=$LIBS
Bram Moolenaar69f787a2010-07-11 20:52:58 +02006607 CFLAGS="$CFLAGS $PYTHON_CFLAGS"
Bram Moolenaar071d4272004-06-13 20:20:40 +00006608 LIBS="$LIBS $PYTHON_LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006609 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006610/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +00006611
Bram Moolenaar495de9c2005-01-25 22:03:25 +00006612int
6613main ()
6614{
6615
6616 ;
6617 return 0;
6618}
6619_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006620if ac_fn_c_try_link "$LINENO"; then :
6621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006622$as_echo "yes" >&6; }; python_ok=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00006623else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no: PYTHON DISABLED" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006625$as_echo "no: PYTHON DISABLED" >&6; }; python_ok=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00006626fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006627rm -f core conftest.err conftest.$ac_objext \
6628 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +00006629 CFLAGS=$cflags_save
6630 LIBS=$libs_save
6631 if test $python_ok = yes; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006632 $as_echo "#define FEAT_PYTHON 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00006633
6634 else
6635 LIBS=$libs_save_old
6636 PYTHON_SRC=
6637 PYTHON_OBJ=
6638 PYTHON_LIBS=
6639 PYTHON_CFLAGS=
6640 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00006641 fi
6642 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02006643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: too old" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00006644$as_echo "too old" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00006645 fi
6646 fi
Bram Moolenaarf788a062011-12-14 20:51:25 +01006647
6648 if test "$fail_if_missing" = "yes" -a "$python_ok" != "yes"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +01006649 as_fn_error $? "could not configure python" "$LINENO" 5
Bram Moolenaarf788a062011-12-14 20:51:25 +01006650 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00006651fi
6652
6653
6654
6655
6656
6657
6658
ichizok8bb3fe42021-12-28 15:51:45 +00006659
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006660{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-python3interp argument" >&5
6661$as_echo_n "checking --enable-python3interp argument... " >&6; }
6662# Check whether --enable-python3interp was given.
6663if test "${enable_python3interp+set}" = set; then :
6664 enableval=$enable_python3interp;
6665else
6666 enable_python3interp="no"
6667fi
6668
6669{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_python3interp" >&5
6670$as_echo "$enable_python3interp" >&6; }
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02006671if test "$enable_python3interp" = "yes" -o "$enable_python3interp" = "dynamic"; then
Bram Moolenaar12471262022-01-18 11:11:25 +00006672 if test "$has_eval" = "no"; then
Martin Tournoij7904fa42022-10-04 16:28:45 +01006673 as_fn_error $? "cannot use Python with tiny features" "$LINENO" 5
Bram Moolenaar0b105412014-11-30 13:34:23 +01006674 fi
6675
Bram Moolenaare1a32312018-04-15 16:03:25 +02006676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-python3-command argument" >&5
6677$as_echo_n "checking --with-python3-command argument... " >&6; }
6678
6679
6680# Check whether --with-python3-command was given.
6681if test "${with_python3_command+set}" = set; then :
6682 withval=$with_python3_command; vi_cv_path_python3="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_python3" >&5
6683$as_echo "$vi_cv_path_python3" >&6; }
6684else
6685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6686$as_echo "no" >&6; }
6687fi
6688
6689
6690 if test "X$vi_cv_path_python3" = "X"; then
Bram Moolenaar09ba6d72012-12-12 14:25:05 +01006691 for ac_prog in python3 python
6692do
6693 # Extract the first word of "$ac_prog", so it can be a program name with args.
6694set dummy $ac_prog; ac_word=$2
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006695{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6696$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006697if ${ac_cv_path_vi_cv_path_python3+:} false; then :
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006698 $as_echo_n "(cached) " >&6
6699else
6700 case $vi_cv_path_python3 in
6701 [\\/]* | ?:[\\/]*)
6702 ac_cv_path_vi_cv_path_python3="$vi_cv_path_python3" # Let the user override the test with a path.
6703 ;;
6704 *)
6705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6706for as_dir in $PATH
6707do
6708 IFS=$as_save_IFS
6709 test -z "$as_dir" && as_dir=.
6710 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01006711 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006712 ac_cv_path_vi_cv_path_python3="$as_dir/$ac_word$ac_exec_ext"
6713 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6714 break 2
6715 fi
6716done
6717 done
6718IFS=$as_save_IFS
6719
6720 ;;
6721esac
6722fi
6723vi_cv_path_python3=$ac_cv_path_vi_cv_path_python3
6724if test -n "$vi_cv_path_python3"; then
6725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_python3" >&5
6726$as_echo "$vi_cv_path_python3" >&6; }
6727else
6728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6729$as_echo "no" >&6; }
6730fi
6731
6732
Bram Moolenaar09ba6d72012-12-12 14:25:05 +01006733 test -n "$vi_cv_path_python3" && break
6734done
6735
Bram Moolenaare1a32312018-04-15 16:03:25 +02006736 fi
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006737 if test "X$vi_cv_path_python3" != "X"; then
6738
6739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python version" >&5
6740$as_echo_n "checking Python version... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006741if ${vi_cv_var_python3_version+:} false; then :
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006742 $as_echo_n "(cached) " >&6
6743else
6744 vi_cv_var_python3_version=`
Bram Moolenaar23c01922021-05-21 11:43:58 +02006745 ${vi_cv_path_python3} -c 'import sys; print("{}.{}".format(sys.version_info.major, sys.version_info.minor))'`
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006746
6747fi
6748{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_var_python3_version" >&5
6749$as_echo "$vi_cv_var_python3_version" >&6; }
6750
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python is 3.0 or better" >&5
6752$as_echo_n "checking Python is 3.0 or better... " >&6; }
6753 if ${vi_cv_path_python3} -c \
6754 "import sys; sys.exit(${vi_cv_var_python3_version} < 3.0)"
6755 then
6756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yep" >&5
6757$as_echo "yep" >&6; }
6758
6759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python's abiflags" >&5
Bram Moolenaar456f2bb2011-06-12 21:37:13 +02006760$as_echo_n "checking Python's abiflags... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006761if ${vi_cv_var_python3_abiflags+:} false; then :
Bram Moolenaar456f2bb2011-06-12 21:37:13 +02006762 $as_echo_n "(cached) " >&6
6763else
6764
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006765 vi_cv_var_python3_abiflags=
6766 if ${vi_cv_path_python3} -c \
6767 "import sys; sys.exit(${vi_cv_var_python3_version} < 3.2)"
6768 then
6769 vi_cv_var_python3_abiflags=`${vi_cv_path_python3} -c \
6770 "import sys; print(sys.abiflags)"`
6771 fi
Bram Moolenaar456f2bb2011-06-12 21:37:13 +02006772fi
6773{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_var_python3_abiflags" >&5
6774$as_echo "$vi_cv_var_python3_abiflags" >&6; }
6775
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python's install prefix" >&5
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006777$as_echo_n "checking Python's install prefix... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006778if ${vi_cv_path_python3_pfx+:} false; then :
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006779 $as_echo_n "(cached) " >&6
6780else
6781 vi_cv_path_python3_pfx=`
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006782 ${vi_cv_path_python3} -c \
6783 "import sys; print(sys.prefix)"`
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006784fi
6785{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_python3_pfx" >&5
6786$as_echo "$vi_cv_path_python3_pfx" >&6; }
6787
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python's execution prefix" >&5
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006789$as_echo_n "checking Python's execution prefix... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006790if ${vi_cv_path_python3_epfx+:} false; then :
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006791 $as_echo_n "(cached) " >&6
6792else
6793 vi_cv_path_python3_epfx=`
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006794 ${vi_cv_path_python3} -c \
6795 "import sys; print(sys.exec_prefix)"`
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006796fi
6797{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_python3_epfx" >&5
6798$as_echo "$vi_cv_path_python3_epfx" >&6; }
6799
6800
Bram Moolenaar7db77842014-03-27 17:40:59 +01006801 if ${vi_cv_path_python3path+:} false; then :
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006802 $as_echo_n "(cached) " >&6
6803else
6804 vi_cv_path_python3path=`
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006805 unset PYTHONPATH;
6806 ${vi_cv_path_python3} -c \
6807 "import sys, string; print(':'.join(sys.path))"`
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006808fi
6809
6810
6811
6812
6813# Check whether --with-python3-config-dir was given.
6814if test "${with_python3_config_dir+set}" = set; then :
Bram Moolenaard0882402018-04-10 18:13:05 +02006815 withval=$with_python3_config_dir; vi_cv_path_python3_conf="${withval}"; have_python3_config_dir=1
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006816fi
6817
6818
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python's configuration directory" >&5
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006820$as_echo_n "checking Python's configuration directory... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01006821if ${vi_cv_path_python3_conf+:} false; then :
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006822 $as_echo_n "(cached) " >&6
6823else
6824
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006825 vi_cv_path_python3_conf=
Bram Moolenaarfee496d2013-07-12 20:07:24 +02006826 config_dir="config-${vi_cv_var_python3_version}${vi_cv_var_python3_abiflags}"
Zdenek Dohnal31e299c2021-06-10 18:50:55 +02006827 d=`${vi_cv_path_python3} -c "import sysconfig; print(sysconfig.get_config_var('LIBPL'))" 2> /dev/null`
6828 if test "x$d" = "x"; then
6829 d=`${vi_cv_path_python3} -c "import distutils.sysconfig; print(distutils.sysconfig.get_config_var('LIBPL'))"`
6830 fi
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006831 if test -d "$d" && test -f "$d/config.c"; then
6832 vi_cv_path_python3_conf="$d"
6833 else
6834 for path in "${vi_cv_path_python3_pfx}" "${vi_cv_path_python3_epfx}"; do
6835 for subdir in lib64 lib share; do
6836 d="${path}/${subdir}/python${vi_cv_var_python3_version}/${config_dir}"
6837 if test -d "$d" && test -f "$d/config.c"; then
6838 vi_cv_path_python3_conf="$d"
6839 fi
6840 done
6841 done
6842 fi
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006843
6844fi
6845{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_python3_conf" >&5
6846$as_echo "$vi_cv_path_python3_conf" >&6; }
6847
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006848 PYTHON3_CONFDIR="${vi_cv_path_python3_conf}"
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006849
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006850 if test "X$PYTHON3_CONFDIR" = "X"; then
6851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: can't find it!" >&5
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006852$as_echo "can't find it!" >&6; }
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006853 else
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006854
Bram Moolenaar7db77842014-03-27 17:40:59 +01006855 if ${vi_cv_path_python3_plibs+:} false; then :
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006856 $as_echo_n "(cached) " >&6
6857else
6858
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006859 pwd=`pwd`
6860 tmp_mkf="$pwd/config-PyMake$$"
6861 cat -- "${PYTHON3_CONFDIR}/Makefile" - <<'eof' >"${tmp_mkf}"
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006862__:
Bram Moolenaar3804aeb2010-07-19 21:18:54 +02006863 @echo "python3_BASEMODLIBS='$(BASEMODLIBS)'"
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006864 @echo "python3_LIBS='$(LIBS)'"
6865 @echo "python3_SYSLIBS='$(SYSLIBS)'"
Bram Moolenaarf94a13c2012-09-21 13:26:49 +02006866 @echo "python3_DLLLIBRARY='$(DLLLIBRARY)'"
Bram Moolenaar2a7e2a62010-07-24 15:19:11 +02006867 @echo "python3_INSTSONAME='$(INSTSONAME)'"
Yee Cheng Chinb6ebe5a2023-04-05 18:24:50 +01006868 @echo "python3_PYTHONFRAMEWORKPREFIX='$(PYTHONFRAMEWORKPREFIX)'"
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006869eof
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02006870 eval "`cd ${PYTHON3_CONFDIR} && make -f "${tmp_mkf}" __ | sed '/ directory /d'`"
6871 rm -f -- "${tmp_mkf}"
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006872 vi_cv_path_python3_plibs="-L${PYTHON3_CONFDIR} -lpython${vi_cv_var_python3_version}${vi_cv_var_python3_abiflags}"
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02006873 vi_cv_path_python3_plibs="${vi_cv_path_python3_plibs} ${python3_BASEMODLIBS} ${python3_LIBS} ${python3_SYSLIBS}"
6874 vi_cv_path_python3_plibs=`echo $vi_cv_path_python3_plibs | sed s/-ltermcap//`
6875 vi_cv_path_python3_plibs=`echo $vi_cv_path_python3_plibs | sed s/-lffi//`
6876
6877fi
6878
Bram Moolenaarba59ddb2016-01-28 15:34:25 +01006879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python3's dll name" >&5
6880$as_echo_n "checking Python3's dll name... " >&6; }
6881if ${vi_cv_dll_name_python3+:} false; then :
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02006882 $as_echo_n "(cached) " >&6
6883else
6884
6885 if test "X$python3_DLLLIBRARY" != "X"; then
6886 vi_cv_dll_name_python3="$python3_DLLLIBRARY"
Yee Cheng Chinb6ebe5a2023-04-05 18:24:50 +01006887 elif test "X$python3_PYTHONFRAMEWORKPREFIX" != "X"; then
6888 vi_cv_dll_name_python3="${python3_PYTHONFRAMEWORKPREFIX}/${python3_INSTSONAME}"
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02006889 else
6890 vi_cv_dll_name_python3="$python3_INSTSONAME"
6891 fi
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006892
6893fi
Bram Moolenaarba59ddb2016-01-28 15:34:25 +01006894{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_dll_name_python3" >&5
6895$as_echo "$vi_cv_dll_name_python3" >&6; }
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006896
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006897 PYTHON3_LIBS="${vi_cv_path_python3_plibs}"
6898 if test "${vi_cv_path_python3_pfx}" = "${vi_cv_path_python3_epfx}"; then
Bram Moolenaar04249582018-04-10 13:29:34 +02006899 PYTHON3_CFLAGS="-I${vi_cv_path_python3_pfx}/include/python${vi_cv_var_python3_version}${vi_cv_var_python3_abiflags}"
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006900 else
Bram Moolenaar04249582018-04-10 13:29:34 +02006901 PYTHON3_CFLAGS="-I${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}${vi_cv_var_python3_abiflags}"
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006902 fi
Bram Moolenaar3a21d9c2018-04-10 20:26:20 +02006903 if test "X$have_python3_config_dir" = "X1" -a "$enable_python3interp" = "dynamic"; then
Bram Moolenaard0882402018-04-10 18:13:05 +02006904 PYTHON3_CFLAGS="${PYTHON3_CFLAGS} -DPYTHON3_HOME='L\"${vi_cv_path_python3_pfx}\"'"
6905 fi
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006906 PYTHON3_SRC="if_python3.c"
6907 PYTHON3_OBJ="objects/if_python3.o"
6908
6909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if -pthread should be used" >&5
6910$as_echo_n "checking if -pthread should be used... " >&6; }
6911 threadsafe_flag=
6912 thread_lib=
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00006913 if test "$vim_cv_uname_output" != Darwin; then
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006914 test "$GCC" = yes && threadsafe_flag="-pthread"
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00006915 if test "$vim_cv_uname_output" = FreeBSD; then
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006916 threadsafe_flag="-D_THREAD_SAFE"
6917 thread_lib="-pthread"
6918 fi
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00006919 if test "$vim_cv_uname_output" = SunOS; then
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006920 threadsafe_flag="-pthreads"
6921 fi
6922 fi
6923 libs_save_old=$LIBS
6924 if test -n "$threadsafe_flag"; then
6925 cflags_save=$CFLAGS
6926 CFLAGS="$CFLAGS $threadsafe_flag"
6927 LIBS="$LIBS $thread_lib"
6928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006929/* end confdefs.h. */
6930
6931int
6932main ()
6933{
6934
6935 ;
6936 return 0;
6937}
6938_ACEOF
6939if ac_fn_c_try_link "$LINENO"; then :
6940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6941$as_echo "yes" >&6; }; PYTHON3_CFLAGS="$PYTHON3_CFLAGS $threadsafe_flag"
6942else
6943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6944$as_echo "no" >&6; }; LIBS=$libs_save_old
6945
6946fi
6947rm -f core conftest.err conftest.$ac_objext \
6948 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006949 CFLAGS=$cflags_save
6950 else
6951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006952$as_echo "no" >&6; }
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006953 fi
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006954
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compile and link flags for Python 3 are sane" >&5
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02006956$as_echo_n "checking if compile and link flags for Python 3 are sane... " >&6; }
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006957 cflags_save=$CFLAGS
6958 libs_save=$LIBS
6959 CFLAGS="$CFLAGS $PYTHON3_CFLAGS"
6960 LIBS="$LIBS $PYTHON3_LIBS"
6961 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006962/* end confdefs.h. */
6963
6964int
6965main ()
6966{
6967
6968 ;
6969 return 0;
6970}
6971_ACEOF
6972if ac_fn_c_try_link "$LINENO"; then :
6973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6974$as_echo "yes" >&6; }; python3_ok=yes
6975else
6976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no: PYTHON3 DISABLED" >&5
6977$as_echo "no: PYTHON3 DISABLED" >&6; }; python3_ok=no
6978fi
6979rm -f core conftest.err conftest.$ac_objext \
6980 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006981 CFLAGS=$cflags_save
6982 LIBS=$libs_save
6983 if test "$python3_ok" = yes; then
6984 $as_echo "#define FEAT_PYTHON3 1" >>confdefs.h
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006985
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006986 else
6987 LIBS=$libs_save_old
6988 PYTHON3_SRC=
6989 PYTHON3_OBJ=
6990 PYTHON3_LIBS=
6991 PYTHON3_CFLAGS=
6992 fi
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006993 fi
Bram Moolenaar3c7ad012013-06-11 19:53:45 +02006994 else
6995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: too old" >&5
6996$as_echo "too old" >&6; }
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02006997 fi
6998 fi
Bram Moolenaar1612b1a2013-06-14 21:22:39 +02006999 if test "$fail_if_missing" = "yes" -a "$python3_ok" != "yes"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +01007000 as_fn_error $? "could not configure python3" "$LINENO" 5
Bram Moolenaar1612b1a2013-06-14 21:22:39 +02007001 fi
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02007002fi
7003
7004
7005
7006
7007
7008
ichizok8bb3fe42021-12-28 15:51:45 +00007009
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02007010if test "$python_ok" = yes && test "$python3_ok" = yes; then
7011 $as_echo "#define DYNAMIC_PYTHON 1" >>confdefs.h
7012
7013 $as_echo "#define DYNAMIC_PYTHON3 1" >>confdefs.h
7014
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can do without RTLD_GLOBAL for Python" >&5
7016$as_echo_n "checking whether we can do without RTLD_GLOBAL for Python... " >&6; }
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007017 cflags_save=$CFLAGS
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007018 CFLAGS="$CFLAGS $PYTHON_CFLAGS"
Bram Moolenaar5d3fbf32015-03-05 16:47:20 +01007019 libs_save=$LIBS
7020 LIBS="-ldl $LIBS"
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007021 if test "$cross_compiling" = yes; then :
7022 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7023$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Bram Moolenaar7db77842014-03-27 17:40:59 +01007024as_fn_error $? "cannot run test program while cross compiling
7025See \`config.log' for more details" "$LINENO" 5; }
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007026else
7027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7028/* end confdefs.h. */
7029
7030 #include <dlfcn.h>
7031 /* If this program fails, then RTLD_GLOBAL is needed.
7032 * RTLD_GLOBAL will be used and then it is not possible to
7033 * have both python versions enabled in the same vim instance.
Bram Moolenaar84a05ac2013-05-06 04:24:17 +02007034 * Only the first python version used will be switched on.
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007035 */
7036
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +01007037 static int no_rtl_global_needed_for(char *python_instsoname, char *prefix)
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007038 {
7039 int needed = 0;
Bram Moolenaarba59ddb2016-01-28 15:34:25 +01007040 void* pylib = dlopen(python_instsoname, RTLD_LAZY|RTLD_LOCAL);
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007041 if (pylib != 0)
7042 {
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007043 void (*pfx)(char *home) = dlsym(pylib, "Py_SetPythonHome");
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007044 void (*init)(void) = dlsym(pylib, "Py_Initialize");
7045 int (*simple)(char*) = dlsym(pylib, "PyRun_SimpleString");
7046 void (*final)(void) = dlsym(pylib, "Py_Finalize");
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007047 (*pfx)(prefix);
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007048 (*init)();
7049 needed = (*simple)("import termios") == -1;
7050 (*final)();
7051 dlclose(pylib);
7052 }
7053 return !needed;
7054 }
7055
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +01007056 int main()
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007057 {
7058 int not_needed = 0;
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02007059 if (no_rtl_global_needed_for("${vi_cv_dll_name_python}", "${vi_cv_path_python_pfx}"))
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007060 not_needed = 1;
7061 return !not_needed;
7062 }
7063_ACEOF
7064if ac_fn_c_try_run "$LINENO"; then :
7065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7066$as_echo "yes" >&6; };$as_echo "#define PY_NO_RTLD_GLOBAL 1" >>confdefs.h
7067
7068else
7069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7070$as_echo "no" >&6; }
7071fi
7072rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7073 conftest.$ac_objext conftest.beam conftest.$ac_ext
7074fi
7075
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007076
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007077 CFLAGS=$cflags_save
Bram Moolenaar5d3fbf32015-03-05 16:47:20 +01007078 LIBS=$libs_save
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007079
7080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can do without RTLD_GLOBAL for Python3" >&5
7081$as_echo_n "checking whether we can do without RTLD_GLOBAL for Python3... " >&6; }
7082 cflags_save=$CFLAGS
7083 CFLAGS="$CFLAGS $PYTHON3_CFLAGS"
Bram Moolenaar5d3fbf32015-03-05 16:47:20 +01007084 libs_save=$LIBS
7085 LIBS="-ldl $LIBS"
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007086 if test "$cross_compiling" = yes; then :
7087 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7088$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Bram Moolenaar7db77842014-03-27 17:40:59 +01007089as_fn_error $? "cannot run test program while cross compiling
7090See \`config.log' for more details" "$LINENO" 5; }
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007091else
7092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7093/* end confdefs.h. */
7094
7095 #include <dlfcn.h>
7096 #include <wchar.h>
7097 /* If this program fails, then RTLD_GLOBAL is needed.
7098 * RTLD_GLOBAL will be used and then it is not possible to
7099 * have both python versions enabled in the same vim instance.
Bram Moolenaar84a05ac2013-05-06 04:24:17 +02007100 * Only the first python version used will be switched on.
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007101 */
7102
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +01007103 static int no_rtl_global_needed_for(char *python_instsoname, wchar_t *prefix)
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007104 {
7105 int needed = 0;
Bram Moolenaarba59ddb2016-01-28 15:34:25 +01007106 void* pylib = dlopen(python_instsoname, RTLD_LAZY|RTLD_LOCAL);
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007107 if (pylib != 0)
7108 {
7109 void (*pfx)(wchar_t *home) = dlsym(pylib, "Py_SetPythonHome");
7110 void (*init)(void) = dlsym(pylib, "Py_Initialize");
7111 int (*simple)(char*) = dlsym(pylib, "PyRun_SimpleString");
7112 void (*final)(void) = dlsym(pylib, "Py_Finalize");
7113 (*pfx)(prefix);
7114 (*init)();
7115 needed = (*simple)("import termios") == -1;
7116 (*final)();
7117 dlclose(pylib);
7118 }
7119 return !needed;
7120 }
7121
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +01007122 int main()
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007123 {
7124 int not_needed = 0;
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02007125 if (no_rtl_global_needed_for("${vi_cv_dll_name_python3}", L"${vi_cv_path_python3_pfx}"))
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007126 not_needed = 1;
7127 return !not_needed;
7128 }
7129_ACEOF
7130if ac_fn_c_try_run "$LINENO"; then :
7131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7132$as_echo "yes" >&6; };$as_echo "#define PY3_NO_RTLD_GLOBAL 1" >>confdefs.h
7133
7134else
7135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7136$as_echo "no" >&6; }
7137fi
7138rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7139 conftest.$ac_objext conftest.beam conftest.$ac_ext
7140fi
7141
7142
7143 CFLAGS=$cflags_save
Bram Moolenaar5d3fbf32015-03-05 16:47:20 +01007144 LIBS=$libs_save
Bram Moolenaar644d37b2010-11-16 19:26:02 +01007145
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02007146 PYTHON_SRC="if_python.c"
7147 PYTHON_OBJ="objects/if_python.o"
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02007148 PYTHON_CFLAGS="$PYTHON_CFLAGS -DDYNAMIC_PYTHON_DLL=\\\"${vi_cv_dll_name_python}\\\""
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02007149 PYTHON_LIBS=
7150 PYTHON3_SRC="if_python3.c"
7151 PYTHON3_OBJ="objects/if_python3.o"
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02007152 PYTHON3_CFLAGS="$PYTHON3_CFLAGS -DDYNAMIC_PYTHON3_DLL=\\\"${vi_cv_dll_name_python3}\\\""
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02007153 PYTHON3_LIBS=
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007154elif test "$python_ok" = yes && test "$enable_pythoninterp" = "dynamic"; then
7155 $as_echo "#define DYNAMIC_PYTHON 1" >>confdefs.h
7156
7157 PYTHON_SRC="if_python.c"
7158 PYTHON_OBJ="objects/if_python.o"
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02007159 PYTHON_CFLAGS="$PYTHON_CFLAGS -DDYNAMIC_PYTHON_DLL=\\\"${vi_cv_dll_name_python}\\\""
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007160 PYTHON_LIBS=
Bram Moolenaare741f272013-07-09 21:57:52 +02007161elif test "$python_ok" = yes; then
7162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if -fPIE can be added for Python" >&5
7163$as_echo_n "checking if -fPIE can be added for Python... " >&6; }
7164 cflags_save=$CFLAGS
7165 libs_save=$LIBS
7166 CFLAGS="$CFLAGS $PYTHON_CFLAGS -fPIE"
7167 LIBS="$LIBS $PYTHON_LIBS"
7168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7169/* end confdefs.h. */
7170
7171int
7172main ()
7173{
7174
7175 ;
7176 return 0;
7177}
7178_ACEOF
7179if ac_fn_c_try_link "$LINENO"; then :
7180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7181$as_echo "yes" >&6; }; fpie_ok=yes
7182else
7183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7184$as_echo "no" >&6; }; fpie_ok=no
7185fi
7186rm -f core conftest.err conftest.$ac_objext \
7187 conftest$ac_exeext conftest.$ac_ext
7188 CFLAGS=$cflags_save
7189 LIBS=$libs_save
7190 if test $fpie_ok = yes; then
7191 PYTHON_CFLAGS="$PYTHON_CFLAGS -fPIE"
7192 fi
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007193elif test "$python3_ok" = yes && test "$enable_python3interp" = "dynamic"; then
7194 $as_echo "#define DYNAMIC_PYTHON3 1" >>confdefs.h
7195
7196 PYTHON3_SRC="if_python3.c"
7197 PYTHON3_OBJ="objects/if_python3.o"
Bram Moolenaarcf1b0572014-05-22 14:44:22 +02007198 PYTHON3_CFLAGS="$PYTHON3_CFLAGS -DDYNAMIC_PYTHON3_DLL=\\\"${vi_cv_dll_name_python3}\\\""
Bram Moolenaarb744b2f2010-08-13 16:22:57 +02007199 PYTHON3_LIBS=
Bram Moolenaare741f272013-07-09 21:57:52 +02007200elif test "$python3_ok" = yes; then
7201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if -fPIE can be added for Python3" >&5
7202$as_echo_n "checking if -fPIE can be added for Python3... " >&6; }
7203 cflags_save=$CFLAGS
7204 libs_save=$LIBS
7205 CFLAGS="$CFLAGS $PYTHON3_CFLAGS -fPIE"
7206 LIBS="$LIBS $PYTHON3_LIBS"
7207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7208/* end confdefs.h. */
7209
7210int
7211main ()
7212{
7213
7214 ;
7215 return 0;
7216}
7217_ACEOF
7218if ac_fn_c_try_link "$LINENO"; then :
7219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7220$as_echo "yes" >&6; }; fpie_ok=yes
7221else
7222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7223$as_echo "no" >&6; }; fpie_ok=no
7224fi
7225rm -f core conftest.err conftest.$ac_objext \
7226 conftest$ac_exeext conftest.$ac_ext
7227 CFLAGS=$cflags_save
7228 LIBS=$libs_save
7229 if test $fpie_ok = yes; then
7230 PYTHON3_CFLAGS="$PYTHON3_CFLAGS -fPIE"
7231 fi
Bram Moolenaarbd5e15f2010-07-17 21:19:38 +02007232fi
7233
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007234{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-tclinterp argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007235$as_echo_n "checking --enable-tclinterp argument... " >&6; }
7236# Check whether --enable-tclinterp was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007237if test "${enable_tclinterp+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00007238 enableval=$enable_tclinterp;
Bram Moolenaar071d4272004-06-13 20:20:40 +00007239else
7240 enable_tclinterp="no"
Bram Moolenaar446cb832008-06-24 21:56:24 +00007241fi
7242
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007243{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_tclinterp" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007244$as_echo "$enable_tclinterp" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007245
Bram Moolenaar8a5115c2016-01-09 19:41:11 +01007246if test "$enable_tclinterp" = "yes" -o "$enable_tclinterp" = "dynamic"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00007247
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-tclsh argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007249$as_echo_n "checking --with-tclsh argument... " >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007250
Bram Moolenaar446cb832008-06-24 21:56:24 +00007251# Check whether --with-tclsh was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007252if test "${with_tclsh+set}" = set; then :
7253 withval=$with_tclsh; tclsh_name="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tclsh_name" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007254$as_echo "$tclsh_name" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007255else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007256 tclsh_name="tclsh8.5"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007257$as_echo "no" >&6; }
7258fi
7259
Bram Moolenaar071d4272004-06-13 20:20:40 +00007260 # Extract the first word of "$tclsh_name", so it can be a program name with args.
7261set dummy $tclsh_name; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007262{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007263$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01007264if ${ac_cv_path_vi_cv_path_tcl+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00007265 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00007266else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007267 case $vi_cv_path_tcl in
7268 [\\/]* | ?:[\\/]*)
Bram Moolenaar071d4272004-06-13 20:20:40 +00007269 ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
7270 ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00007271 *)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007272 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7273for as_dir in $PATH
7274do
7275 IFS=$as_save_IFS
7276 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007277 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01007278 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007279 ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007280 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007281 break 2
7282 fi
7283done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007284 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00007285IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007286
Bram Moolenaar071d4272004-06-13 20:20:40 +00007287 ;;
7288esac
7289fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007290vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
Bram Moolenaar071d4272004-06-13 20:20:40 +00007291if test -n "$vi_cv_path_tcl"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_tcl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007293$as_echo "$vi_cv_path_tcl" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007294else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007296$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007297fi
7298
Bram Moolenaar071d4272004-06-13 20:20:40 +00007299
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007300
Bram Moolenaar446cb832008-06-24 21:56:24 +00007301
Bram Moolenaar9b5d4dd2008-01-01 15:26:45 +00007302 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.5"; then
7303 tclsh_name="tclsh8.4"
7304 # Extract the first word of "$tclsh_name", so it can be a program name with args.
7305set dummy $tclsh_name; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007306{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007307$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01007308if ${ac_cv_path_vi_cv_path_tcl+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00007309 $as_echo_n "(cached) " >&6
Bram Moolenaar9b5d4dd2008-01-01 15:26:45 +00007310else
7311 case $vi_cv_path_tcl in
7312 [\\/]* | ?:[\\/]*)
7313 ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
7314 ;;
7315 *)
7316 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7317for as_dir in $PATH
7318do
7319 IFS=$as_save_IFS
7320 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007321 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01007322 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar9b5d4dd2008-01-01 15:26:45 +00007323 ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007324 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar9b5d4dd2008-01-01 15:26:45 +00007325 break 2
7326 fi
7327done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007328 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00007329IFS=$as_save_IFS
Bram Moolenaar9b5d4dd2008-01-01 15:26:45 +00007330
7331 ;;
7332esac
7333fi
7334vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
Bram Moolenaar9b5d4dd2008-01-01 15:26:45 +00007335if test -n "$vi_cv_path_tcl"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_tcl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007337$as_echo "$vi_cv_path_tcl" >&6; }
Bram Moolenaar9b5d4dd2008-01-01 15:26:45 +00007338else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007340$as_echo "no" >&6; }
Bram Moolenaar9b5d4dd2008-01-01 15:26:45 +00007341fi
7342
Bram Moolenaar446cb832008-06-24 21:56:24 +00007343
Bram Moolenaar9b5d4dd2008-01-01 15:26:45 +00007344 fi
7345 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.4"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00007346 tclsh_name="tclsh8.2"
7347 # Extract the first word of "$tclsh_name", so it can be a program name with args.
7348set dummy $tclsh_name; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007349{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007350$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01007351if ${ac_cv_path_vi_cv_path_tcl+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00007352 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00007353else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007354 case $vi_cv_path_tcl in
7355 [\\/]* | ?:[\\/]*)
Bram Moolenaar071d4272004-06-13 20:20:40 +00007356 ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
7357 ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00007358 *)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7360for as_dir in $PATH
7361do
7362 IFS=$as_save_IFS
7363 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007364 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01007365 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007366 ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007367 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007368 break 2
7369 fi
7370done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007371 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00007372IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007373
Bram Moolenaar071d4272004-06-13 20:20:40 +00007374 ;;
7375esac
7376fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007377vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
Bram Moolenaar071d4272004-06-13 20:20:40 +00007378if test -n "$vi_cv_path_tcl"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_tcl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007380$as_echo "$vi_cv_path_tcl" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007381else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007383$as_echo "no" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007384fi
7385
Bram Moolenaar446cb832008-06-24 21:56:24 +00007386
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007387 fi
7388 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.2"; then
7389 tclsh_name="tclsh8.0"
7390 # Extract the first word of "$tclsh_name", so it can be a program name with args.
7391set dummy $tclsh_name; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007392{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007393$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01007394if ${ac_cv_path_vi_cv_path_tcl+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00007395 $as_echo_n "(cached) " >&6
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007396else
7397 case $vi_cv_path_tcl in
7398 [\\/]* | ?:[\\/]*)
7399 ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
7400 ;;
7401 *)
7402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7403for as_dir in $PATH
7404do
7405 IFS=$as_save_IFS
7406 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007407 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01007408 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007409 ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007410 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007411 break 2
7412 fi
7413done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007414 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00007415IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007416
7417 ;;
7418esac
7419fi
7420vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007421if test -n "$vi_cv_path_tcl"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_tcl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007423$as_echo "$vi_cv_path_tcl" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007424else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007426$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007427fi
7428
Bram Moolenaar446cb832008-06-24 21:56:24 +00007429
Bram Moolenaar071d4272004-06-13 20:20:40 +00007430 fi
7431 if test "X$vi_cv_path_tcl" = "X"; then
7432 tclsh_name="tclsh"
7433 # Extract the first word of "$tclsh_name", so it can be a program name with args.
7434set dummy $tclsh_name; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007435{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007436$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01007437if ${ac_cv_path_vi_cv_path_tcl+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00007438 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00007439else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007440 case $vi_cv_path_tcl in
7441 [\\/]* | ?:[\\/]*)
Bram Moolenaar071d4272004-06-13 20:20:40 +00007442 ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
7443 ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00007444 *)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007445 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7446for as_dir in $PATH
7447do
7448 IFS=$as_save_IFS
7449 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007450 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01007451 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007452 ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007453 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007454 break 2
7455 fi
7456done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007457 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00007458IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007459
Bram Moolenaar071d4272004-06-13 20:20:40 +00007460 ;;
7461esac
7462fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007463vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
Bram Moolenaar071d4272004-06-13 20:20:40 +00007464if test -n "$vi_cv_path_tcl"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_tcl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007466$as_echo "$vi_cv_path_tcl" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007467else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007469$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007470fi
7471
Bram Moolenaar446cb832008-06-24 21:56:24 +00007472
Bram Moolenaar071d4272004-06-13 20:20:40 +00007473 fi
7474 if test "X$vi_cv_path_tcl" != "X"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Tcl version" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007476$as_echo_n "checking Tcl version... " >&6; }
Bram Moolenaar49222be2015-12-11 18:11:30 +01007477 if echo 'exit [expr [info tclversion] < 8.0]' | "$vi_cv_path_tcl" - ; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00007478 tclver=`echo 'puts [info tclversion]' | $vi_cv_path_tcl -`
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tclver - OK" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007480$as_echo "$tclver - OK" >&6; };
Bram Moolenaar071d4272004-06-13 20:20:40 +00007481 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 +01007482 tcldll=`echo 'puts libtcl[info tclversion][info sharedlibextension]' | $vi_cv_path_tcl -`
Bram Moolenaar071d4272004-06-13 20:20:40 +00007483
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for location of Tcl include" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007485$as_echo_n "checking for location of Tcl include... " >&6; }
Bram Moolenaard0573012017-10-28 21:11:06 +02007486 if test "x$MACOS_X" != "xyes"; then
Bram Moolenaar446cb832008-06-24 21:56:24 +00007487 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 +00007488 else
Bram Moolenaarf4ee5282020-07-30 20:18:08 +02007489 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 +00007490 fi
Bram Moolenaar0ff8f602008-02-20 11:44:03 +00007491 TCL_INC=
Bram Moolenaar071d4272004-06-13 20:20:40 +00007492 for try in $tclinc; do
7493 if test -f "$try/tcl.h"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $try/tcl.h" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007495$as_echo "$try/tcl.h" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007496 TCL_INC=$try
7497 break
7498 fi
7499 done
7500 if test -z "$TCL_INC"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: <not found>" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007502$as_echo "<not found>" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007503 SKIP_TCL=YES
7504 fi
7505 if test -z "$SKIP_TCL"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for location of tclConfig.sh script" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007507$as_echo_n "checking for location of tclConfig.sh script... " >&6; }
Bram Moolenaard0573012017-10-28 21:11:06 +02007508 if test "x$MACOS_X" != "xyes"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00007509 tclcnf=`echo $tclinc | sed s/include/lib/g`
Bram Moolenaar9b5d4dd2008-01-01 15:26:45 +00007510 tclcnf="$tclcnf `echo $tclinc | sed s/include/lib64/g`"
Bram Moolenaar071d4272004-06-13 20:20:40 +00007511 else
Bram Moolenaarf4ee5282020-07-30 20:18:08 +02007512 tclcnf=`echo $tclinc | sed s/include/lib/g`
7513 tclcnf="$tclcnf /System/Library/Frameworks/Tcl.framework `xcrun --show-sdk-path`/System/Library/Frameworks/Tcl.framework"
Bram Moolenaar071d4272004-06-13 20:20:40 +00007514 fi
7515 for try in $tclcnf; do
Bram Moolenaar49222be2015-12-11 18:11:30 +01007516 if test -f "$try/tclConfig.sh"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $try/tclConfig.sh" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007518$as_echo "$try/tclConfig.sh" >&6; }
Bram Moolenaar49222be2015-12-11 18:11:30 +01007519 . "$try/tclConfig.sh"
Bram Moolenaar8a5115c2016-01-09 19:41:11 +01007520 if test "$enable_tclinterp" = "dynamic"; then
7521 TCL_LIBS=`eval echo "$TCL_STUB_LIB_SPEC $TCL_LIBS"`
7522 else
7523 TCL_LIBS=`eval echo "$TCL_LIB_SPEC $TCL_LIBS"`
7524 fi
Bram Moolenaar4394bff2008-07-24 11:21:31 +00007525 TCL_DEFS=`echo $TCL_DEFS | sed -e 's/\\\\ /\\\\X/g' | tr ' ' '\012' | sed -e '/^[^-]/d' -e '/^-[^D]/d' -e '/-D[^_]/d' -e 's/-D_/ -D_/' | tr '\012' ' ' | sed -e 's/\\\\X/\\\\ /g'`
Bram Moolenaar071d4272004-06-13 20:20:40 +00007526 break
7527 fi
7528 done
7529 if test -z "$TCL_LIBS"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: <not found>" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007531$as_echo "<not found>" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl library by myself" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007533$as_echo_n "checking for Tcl library by myself... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007534 tcllib=`echo $tclinc | sed s/include/lib/g`
Bram Moolenaar9b5d4dd2008-01-01 15:26:45 +00007535 tcllib="$tcllib `echo $tclinc | sed s/include/lib64/g`"
Bram Moolenaar071d4272004-06-13 20:20:40 +00007536 for ext in .so .a ; do
7537 for ver in "" $tclver ; do
7538 for try in $tcllib ; do
7539 trylib=tcl$ver$ext
Bram Moolenaar49222be2015-12-11 18:11:30 +01007540 if test -f "$try/lib$trylib" ; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $try/lib$trylib" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007542$as_echo "$try/lib$trylib" >&6; }
Bram Moolenaar49222be2015-12-11 18:11:30 +01007543 TCL_LIBS="-L\"$try\" -ltcl$ver -ldl -lm"
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00007544 if test "$vim_cv_uname_output" = SunOS &&
7545 echo $vim_cv_uname_r_output | grep '^5' >/dev/null; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00007546 TCL_LIBS="$TCL_LIBS -R $try"
7547 fi
7548 break 3
7549 fi
7550 done
7551 done
7552 done
7553 if test -z "$TCL_LIBS"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: <not found>" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007555$as_echo "<not found>" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007556 SKIP_TCL=YES
7557 fi
7558 fi
7559 if test -z "$SKIP_TCL"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007560 $as_echo "#define FEAT_TCL 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00007561
7562 TCL_SRC=if_tcl.c
7563 TCL_OBJ=objects/if_tcl.o
7564 TCL_PRO=if_tcl.pro
7565 TCL_CFLAGS="-I$TCL_INC $TCL_DEFS"
7566 fi
7567 fi
7568 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: too old; need Tcl version 8.0 or later" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007570$as_echo "too old; need Tcl version 8.0 or later" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007571 fi
7572 fi
Bram Moolenaar8a5115c2016-01-09 19:41:11 +01007573 if test "$enable_tclinterp" = "dynamic"; then
7574 if test "X$TCL_SRC" != "X" -a "X$tcldll" != "X"; then
7575 $as_echo "#define DYNAMIC_TCL 1" >>confdefs.h
7576
7577 TCL_CFLAGS="-DDYNAMIC_TCL_DLL=\\\"$tcldll\\\" -DDYNAMIC_TCL_VER=\\\"$tclver\\\" $TCL_CFLAGS"
7578 fi
7579 fi
Bram Moolenaarf788a062011-12-14 20:51:25 +01007580 if test "$fail_if_missing" = "yes" -a -z "$TCL_SRC"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +01007581 as_fn_error $? "could not configure Tcl" "$LINENO" 5
Bram Moolenaarf788a062011-12-14 20:51:25 +01007582 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00007583fi
7584
7585
7586
7587
7588
7589
ichizok8bb3fe42021-12-28 15:51:45 +00007590
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007591{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-rubyinterp argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007592$as_echo_n "checking --enable-rubyinterp argument... " >&6; }
7593# Check whether --enable-rubyinterp was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007594if test "${enable_rubyinterp+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00007595 enableval=$enable_rubyinterp;
Bram Moolenaar071d4272004-06-13 20:20:40 +00007596else
7597 enable_rubyinterp="no"
Bram Moolenaar446cb832008-06-24 21:56:24 +00007598fi
7599
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007600{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_rubyinterp" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007601$as_echo "$enable_rubyinterp" >&6; }
Bram Moolenaar3ca71f12010-10-27 16:49:47 +02007602if test "$enable_rubyinterp" = "yes" -o "$enable_rubyinterp" = "dynamic"; then
Bram Moolenaar12471262022-01-18 11:11:25 +00007603 if test "$has_eval" = "no"; then
Martin Tournoij7904fa42022-10-04 16:28:45 +01007604 as_fn_error $? "cannot use Ruby with tiny features" "$LINENO" 5
Bram Moolenaar0b105412014-11-30 13:34:23 +01007605 fi
7606
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-ruby-command argument" >&5
Bram Moolenaar165641d2010-02-17 16:23:09 +01007608$as_echo_n "checking --with-ruby-command argument... " >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007609
Bram Moolenaar948733a2011-05-05 18:10:16 +02007610
Bram Moolenaar165641d2010-02-17 16:23:09 +01007611# Check whether --with-ruby-command was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007612if test "${with_ruby_command+set}" = set; then :
Bram Moolenaar948733a2011-05-05 18:10:16 +02007613 withval=$with_ruby_command; RUBY_CMD="$withval"; vi_cv_path_ruby="$withval"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBY_CMD" >&5
Bram Moolenaar165641d2010-02-17 16:23:09 +01007614$as_echo "$RUBY_CMD" >&6; }
7615else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007616 RUBY_CMD="ruby"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: defaulting to $RUBY_CMD" >&5
Bram Moolenaar165641d2010-02-17 16:23:09 +01007617$as_echo "defaulting to $RUBY_CMD" >&6; }
7618fi
7619
Bram Moolenaar165641d2010-02-17 16:23:09 +01007620 # Extract the first word of "$RUBY_CMD", so it can be a program name with args.
7621set dummy $RUBY_CMD; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007622{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007623$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01007624if ${ac_cv_path_vi_cv_path_ruby+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00007625 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00007626else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007627 case $vi_cv_path_ruby in
7628 [\\/]* | ?:[\\/]*)
Bram Moolenaar071d4272004-06-13 20:20:40 +00007629 ac_cv_path_vi_cv_path_ruby="$vi_cv_path_ruby" # Let the user override the test with a path.
7630 ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00007631 *)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7633for as_dir in $PATH
7634do
7635 IFS=$as_save_IFS
7636 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007637 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01007638 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007639 ac_cv_path_vi_cv_path_ruby="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007640 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007641 break 2
7642 fi
7643done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007644 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00007645IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007646
Bram Moolenaar071d4272004-06-13 20:20:40 +00007647 ;;
7648esac
7649fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007650vi_cv_path_ruby=$ac_cv_path_vi_cv_path_ruby
Bram Moolenaar071d4272004-06-13 20:20:40 +00007651if test -n "$vi_cv_path_ruby"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_path_ruby" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007653$as_echo "$vi_cv_path_ruby" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007654else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007656$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007657fi
7658
Bram Moolenaar446cb832008-06-24 21:56:24 +00007659
Bram Moolenaar071d4272004-06-13 20:20:40 +00007660 if test "X$vi_cv_path_ruby" != "X"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Ruby version" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007662$as_echo_n "checking Ruby version... " >&6; }
K.Takata236ccbf2022-09-22 16:12:06 +01007663 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 +02007664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007665$as_echo "OK" >&6; }
Bram Moolenaar81398892012-10-03 21:09:35 +02007666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Ruby rbconfig" >&5
7667$as_echo_n "checking Ruby rbconfig... " >&6; }
7668 ruby_rbconfig="RbConfig"
7669 if ! $vi_cv_path_ruby -r rbconfig -e 'RbConfig' >/dev/null 2>/dev/null; then
7670 ruby_rbconfig="Config"
7671 fi
7672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ruby_rbconfig" >&5
7673$as_echo "$ruby_rbconfig" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Ruby header files" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007675$as_echo_n "checking Ruby header files... " >&6; }
Bram Moolenaar81398892012-10-03 21:09:35 +02007676 rubyhdrdir=`$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 +00007677 if test "X$rubyhdrdir" != "X"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rubyhdrdir" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007679$as_echo "$rubyhdrdir" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007680 RUBY_CFLAGS="-I$rubyhdrdir"
Bram Moolenaara6fd37b2014-03-27 17:19:09 +01007681 rubyarchdir=`$vi_cv_path_ruby -r rbconfig -e "print ($ruby_rbconfig::CONFIG.has_key? 'rubyarchhdrdir') ? $ruby_rbconfig::CONFIG['rubyarchhdrdir'] : '$rubyhdrdir/'+$ruby_rbconfig::CONFIG['arch']"`
7682 if test -d "$rubyarchdir"; then
7683 RUBY_CFLAGS="$RUBY_CFLAGS -I$rubyarchdir"
Bram Moolenaar165641d2010-02-17 16:23:09 +01007684 fi
Bram Moolenaar81398892012-10-03 21:09:35 +02007685 rubyversion=`$vi_cv_path_ruby -r rbconfig -e "print $ruby_rbconfig::CONFIG['ruby_version'].gsub(/\./, '')[0,2]"`
Bram Moolenaar026a4452013-08-07 15:22:23 +02007686 if test "X$rubyversion" = "X"; then
K.Takata236ccbf2022-09-22 16:12:06 +01007687 rubyversion=`$vi_cv_path_ruby -e "print RUBY_VERSION.gsub(/\./, '')[0,2]"`
Bram Moolenaar026a4452013-08-07 15:22:23 +02007688 fi
Bram Moolenaar165641d2010-02-17 16:23:09 +01007689 RUBY_CFLAGS="$RUBY_CFLAGS -DRUBY_VERSION=$rubyversion"
Bram Moolenaar81398892012-10-03 21:09:35 +02007690 rubylibs=`$vi_cv_path_ruby -r rbconfig -e "print $ruby_rbconfig::CONFIG['LIBS']"`
Bram Moolenaar071d4272004-06-13 20:20:40 +00007691 if test "X$rubylibs" != "X"; then
7692 RUBY_LIBS="$rubylibs"
7693 fi
Bram Moolenaar81398892012-10-03 21:09:35 +02007694 librubyarg=`$vi_cv_path_ruby -r rbconfig -e "print $ruby_rbconfig.expand($ruby_rbconfig::CONFIG['LIBRUBYARG'])"`
7695 librubya=`$vi_cv_path_ruby -r rbconfig -e "print $ruby_rbconfig.expand($ruby_rbconfig::CONFIG['LIBRUBY_A'])"`
Bram Moolenaarac499e32013-06-02 19:14:17 +02007696 rubylibdir=`$vi_cv_path_ruby -r rbconfig -e "print $ruby_rbconfig.expand($ruby_rbconfig::CONFIG['libdir'])"`
Bram Moolenaard5a986f2020-12-06 21:11:31 +01007697 if test -f "$rubylibdir/$librubya" || expr "$librubyarg" : "-lruby"; then
Bram Moolenaarac499e32013-06-02 19:14:17 +02007698 RUBY_LIBS="$RUBY_LIBS -L$rubylibdir"
7699 elif test "$librubyarg" = "libruby.a"; then
7700 librubyarg="-lruby"
7701 RUBY_LIBS="$RUBY_LIBS -L$rubylibdir"
Bram Moolenaar071d4272004-06-13 20:20:40 +00007702 fi
7703
7704 if test "X$librubyarg" != "X"; then
7705 RUBY_LIBS="$librubyarg $RUBY_LIBS"
7706 fi
Zdenek Dohnal1d822af2022-11-23 12:06:08 +00007707
7708
Bram Moolenaar071d4272004-06-13 20:20:40 +00007709 RUBY_SRC="if_ruby.c"
7710 RUBY_OBJ="objects/if_ruby.o"
7711 RUBY_PRO="if_ruby.pro"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007712 $as_echo "#define FEAT_RUBY 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00007713
Bram Moolenaar3ca71f12010-10-27 16:49:47 +02007714 if test "$enable_rubyinterp" = "dynamic"; then
Bram Moolenaar92021622017-10-12 12:33:43 +02007715 libruby_soname=`$vi_cv_path_ruby -r rbconfig -e "puts $ruby_rbconfig::CONFIG['LIBRUBY_ALIASES'].split[0]"`
Bram Moolenaar87ea64c2018-08-04 15:13:34 +02007716 if test -z "$libruby_soname"; then
7717 libruby_soname=`$vi_cv_path_ruby -r rbconfig -e "puts $ruby_rbconfig::CONFIG['LIBRUBY_SO']"`
7718 fi
Bram Moolenaar3ca71f12010-10-27 16:49:47 +02007719 $as_echo "#define DYNAMIC_RUBY 1" >>confdefs.h
7720
Bram Moolenaar41a41412020-01-07 21:32:19 +01007721 RUBY_CFLAGS="-DDYNAMIC_RUBY_DLL=\\\"$libruby_soname\\\" $RUBY_CFLAGS"
Bram Moolenaar3ca71f12010-10-27 16:49:47 +02007722 RUBY_LIBS=
7723 fi
Bram Moolenaar864a28b2020-12-28 21:36:56 +01007724 if test "X$CLANG_VERSION" != "X" -a "$rubyversion" -ge 30; then
7725 RUBY_CFLAGS="$RUBY_CFLAGS -fdeclspec"
7726 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00007727 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found; disabling Ruby" >&5
Bram Moolenaar165641d2010-02-17 16:23:09 +01007729$as_echo "not found; disabling Ruby" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007730 fi
7731 else
K.Takata236ccbf2022-09-22 16:12:06 +01007732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: too old; need Ruby version 1.9.1 or later" >&5
7733$as_echo "too old; need Ruby version 1.9.1 or later" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007734 fi
7735 fi
Bram Moolenaarf788a062011-12-14 20:51:25 +01007736
7737 if test "$fail_if_missing" = "yes" -a -z "$RUBY_OBJ"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +01007738 as_fn_error $? "could not configure Ruby" "$LINENO" 5
Bram Moolenaarf788a062011-12-14 20:51:25 +01007739 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00007740fi
7741
7742
7743
7744
7745
7746
ichizok8bb3fe42021-12-28 15:51:45 +00007747
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007748{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-cscope argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007749$as_echo_n "checking --enable-cscope argument... " >&6; }
7750# Check whether --enable-cscope was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007751if test "${enable_cscope+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00007752 enableval=$enable_cscope;
Bram Moolenaar071d4272004-06-13 20:20:40 +00007753else
7754 enable_cscope="no"
Bram Moolenaar446cb832008-06-24 21:56:24 +00007755fi
7756
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007757{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_cscope" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007758$as_echo "$enable_cscope" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00007759if test "$enable_cscope" = "yes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007760 $as_echo "#define FEAT_CSCOPE 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00007761
7762fi
7763
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007764{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-netbeans argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007765$as_echo_n "checking --disable-netbeans argument... " >&6; }
7766# Check whether --enable-netbeans was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007767if test "${enable_netbeans+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00007768 enableval=$enable_netbeans;
Bram Moolenaar071d4272004-06-13 20:20:40 +00007769else
7770 enable_netbeans="yes"
Bram Moolenaar446cb832008-06-24 21:56:24 +00007771fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007772
Bram Moolenaar446cb832008-06-24 21:56:24 +00007773if test "$enable_netbeans" = "yes"; then
Bram Moolenaar12471262022-01-18 11:11:25 +00007774 if test "$has_eval" = "no"; then
Martin Tournoij7904fa42022-10-04 16:28:45 +01007775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot use NetBeans with tiny features" >&5
7776$as_echo "cannot use NetBeans with tiny features" >&6; }
Bram Moolenaar3c124e32016-01-31 14:36:58 +01007777 enable_netbeans="no"
7778 else
7779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007780$as_echo "no" >&6; }
Bram Moolenaar3c124e32016-01-31 14:36:58 +01007781 fi
Bram Moolenaare0874f82016-01-24 20:36:41 +01007782else
7783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7784$as_echo "yes" >&6; }
7785fi
7786
7787{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-channel argument" >&5
7788$as_echo_n "checking --disable-channel argument... " >&6; }
7789# Check whether --enable-channel was given.
7790if test "${enable_channel+set}" = set; then :
7791 enableval=$enable_channel;
7792else
7793 enable_channel="yes"
7794fi
7795
7796if test "$enable_channel" = "yes"; then
Bram Moolenaar12471262022-01-18 11:11:25 +00007797 if test "$has_eval" = "no"; then
Martin Tournoij7904fa42022-10-04 16:28:45 +01007798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot use channels with tiny features" >&5
7799$as_echo "cannot use channels with tiny features" >&6; }
Bram Moolenaar3c124e32016-01-31 14:36:58 +01007800 enable_channel="no"
7801 else
7802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaare0874f82016-01-24 20:36:41 +01007803$as_echo "no" >&6; }
Bram Moolenaar3c124e32016-01-31 14:36:58 +01007804 fi
Bram Moolenaare0874f82016-01-24 20:36:41 +01007805else
Bram Moolenaar16435482016-01-24 21:31:54 +01007806 if test "$enable_netbeans" = "yes"; then
7807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, netbeans also disabled" >&5
7808$as_echo "yes, netbeans also disabled" >&6; }
7809 enable_netbeans="no"
7810 else
7811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaare0874f82016-01-24 20:36:41 +01007812$as_echo "yes" >&6; }
Bram Moolenaar16435482016-01-24 21:31:54 +01007813 fi
Bram Moolenaare0874f82016-01-24 20:36:41 +01007814fi
7815
Bram Moolenaar16435482016-01-24 21:31:54 +01007816if test "$enable_channel" = "yes"; then
Bram Moolenaarbfe13cc2020-04-12 17:53:12 +02007817 if test "x$HAIKU" = "xyes"; then
Bram Moolenaarb3f74062020-02-26 16:16:53 +01007818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lnetwork" >&5
7819$as_echo_n "checking for socket in -lnetwork... " >&6; }
7820if ${ac_cv_lib_network_socket+:} false; then :
7821 $as_echo_n "(cached) " >&6
7822else
7823 ac_check_lib_save_LIBS=$LIBS
7824LIBS="-lnetwork $LIBS"
7825cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7826/* end confdefs.h. */
7827
7828/* Override any GCC internal prototype to avoid an error.
7829 Use char because int might match the return type of a GCC
7830 builtin and then its argument prototype would still apply. */
7831#ifdef __cplusplus
7832extern "C"
7833#endif
7834char socket ();
7835int
7836main ()
7837{
7838return socket ();
7839 ;
7840 return 0;
7841}
7842_ACEOF
7843if ac_fn_c_try_link "$LINENO"; then :
7844 ac_cv_lib_network_socket=yes
7845else
7846 ac_cv_lib_network_socket=no
7847fi
7848rm -f core conftest.err conftest.$ac_objext \
7849 conftest$ac_exeext conftest.$ac_ext
7850LIBS=$ac_check_lib_save_LIBS
7851fi
7852{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_network_socket" >&5
7853$as_echo "$ac_cv_lib_network_socket" >&6; }
7854if test "x$ac_cv_lib_network_socket" = xyes; then :
7855 cat >>confdefs.h <<_ACEOF
7856#define HAVE_LIBNETWORK 1
7857_ACEOF
7858
7859 LIBS="-lnetwork $LIBS"
7860
7861fi
7862
7863 else
7864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007865$as_echo_n "checking for socket in -lsocket... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01007866if ${ac_cv_lib_socket_socket+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00007867 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00007868else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007869 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00007870LIBS="-lsocket $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007871cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007872/* end confdefs.h. */
7873
Bram Moolenaar446cb832008-06-24 21:56:24 +00007874/* Override any GCC internal prototype to avoid an error.
7875 Use char because int might match the return type of a GCC
7876 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007877#ifdef __cplusplus
7878extern "C"
7879#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007880char socket ();
7881int
7882main ()
7883{
Bram Moolenaar446cb832008-06-24 21:56:24 +00007884return socket ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007885 ;
7886 return 0;
7887}
7888_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007889if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007890 ac_cv_lib_socket_socket=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00007891else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007892 ac_cv_lib_socket_socket=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00007893fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007894rm -f core conftest.err conftest.$ac_objext \
7895 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007896LIBS=$ac_check_lib_save_LIBS
7897fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007898{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007899$as_echo "$ac_cv_lib_socket_socket" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01007900if test "x$ac_cv_lib_socket_socket" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007901 cat >>confdefs.h <<_ACEOF
7902#define HAVE_LIBSOCKET 1
7903_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +00007904
7905 LIBS="-lsocket $LIBS"
7906
Bram Moolenaar071d4272004-06-13 20:20:40 +00007907fi
7908
Bram Moolenaarb3f74062020-02-26 16:16:53 +01007909 fi
7910
Bram Moolenaarbfe13cc2020-04-12 17:53:12 +02007911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiling with IPv6 networking is possible" >&5
7912$as_echo_n "checking whether compiling with IPv6 networking is possible... " >&6; }
7913if ${vim_cv_ipv6_networking+:} false; then :
7914 $as_echo_n "(cached) " >&6
7915else
7916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7917/* end confdefs.h. */
7918
7919#include <stdio.h>
7920#include <stdlib.h>
7921#include <stdarg.h>
7922#include <fcntl.h>
7923#include <netdb.h>
7924#include <netinet/in.h>
7925#include <errno.h>
7926#include <sys/types.h>
7927#include <sys/socket.h>
7928 /* Check bitfields */
7929 struct nbbuf {
7930 unsigned int initDone:1;
7931 unsigned short signmaplen;
7932 };
7933
7934int
7935main ()
7936{
7937
7938 /* Check creating a socket. */
7939 struct sockaddr_in server;
7940 struct addrinfo *res;
7941 (void)socket(AF_INET, SOCK_STREAM, 0);
7942 (void)htons(100);
7943 (void)getaddrinfo("microsoft.com", NULL, NULL, &res);
7944 if (errno == ECONNREFUSED)
7945 (void)connect(1, (struct sockaddr *)&server, sizeof(server));
7946 (void)freeaddrinfo(res);
7947
7948 ;
7949 return 0;
7950}
7951_ACEOF
7952if ac_fn_c_try_link "$LINENO"; then :
7953 vim_cv_ipv6_networking="yes"
7954else
7955 vim_cv_ipv6_networking="no"
7956fi
7957rm -f core conftest.err conftest.$ac_objext \
7958 conftest$ac_exeext conftest.$ac_ext
7959fi
7960{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_ipv6_networking" >&5
7961$as_echo "$vim_cv_ipv6_networking" >&6; }
7962
7963 if test "x$vim_cv_ipv6_networking" = "xyes"; then
7964 $as_echo "#define FEAT_IPV6 1" >>confdefs.h
7965
Bram Moolenaarb6fb0512020-04-18 18:24:18 +02007966 for ac_func in inet_ntop
7967do :
7968 ac_fn_c_check_func "$LINENO" "inet_ntop" "ac_cv_func_inet_ntop"
7969if test "x$ac_cv_func_inet_ntop" = xyes; then :
7970 cat >>confdefs.h <<_ACEOF
7971#define HAVE_INET_NTOP 1
7972_ACEOF
7973
7974fi
7975done
7976
Bram Moolenaarbfe13cc2020-04-12 17:53:12 +02007977 else
7978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00007979$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01007980if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00007981 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00007982else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007983 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00007984LIBS="-lnsl $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02007985cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007986/* end confdefs.h. */
7987
Bram Moolenaar446cb832008-06-24 21:56:24 +00007988/* Override any GCC internal prototype to avoid an error.
7989 Use char because int might match the return type of a GCC
7990 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007991#ifdef __cplusplus
7992extern "C"
7993#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007994char gethostbyname ();
7995int
7996main ()
7997{
Bram Moolenaar446cb832008-06-24 21:56:24 +00007998return gethostbyname ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00007999 ;
8000 return 0;
8001}
8002_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008003if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008004 ac_cv_lib_nsl_gethostbyname=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00008005else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008006 ac_cv_lib_nsl_gethostbyname=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00008007fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008008rm -f core conftest.err conftest.$ac_objext \
8009 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008010LIBS=$ac_check_lib_save_LIBS
8011fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008012{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008013$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008014if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008015 cat >>confdefs.h <<_ACEOF
8016#define HAVE_LIBNSL 1
8017_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +00008018
8019 LIBS="-lnsl $LIBS"
8020
Bram Moolenaar071d4272004-06-13 20:20:40 +00008021fi
8022
Bram Moolenaarbfe13cc2020-04-12 17:53:12 +02008023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiling with IPv4 networking is possible" >&5
8024$as_echo_n "checking whether compiling with IPv4 networking is possible... " >&6; }
8025if ${vim_cv_ipv4_networking+:} false; then :
8026 $as_echo_n "(cached) " >&6
8027else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008029/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +00008030
8031#include <stdio.h>
8032#include <stdlib.h>
8033#include <stdarg.h>
8034#include <fcntl.h>
8035#include <netdb.h>
8036#include <netinet/in.h>
8037#include <errno.h>
8038#include <sys/types.h>
8039#include <sys/socket.h>
8040 /* Check bitfields */
8041 struct nbbuf {
8042 unsigned int initDone:1;
Bram Moolenaar63de19e2016-12-09 20:11:26 +01008043 unsigned short signmaplen;
Bram Moolenaar071d4272004-06-13 20:20:40 +00008044 };
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008045
8046int
8047main ()
8048{
Bram Moolenaar071d4272004-06-13 20:20:40 +00008049
8050 /* Check creating a socket. */
8051 struct sockaddr_in server;
8052 (void)socket(AF_INET, SOCK_STREAM, 0);
8053 (void)htons(100);
8054 (void)gethostbyname("microsoft.com");
8055 if (errno == ECONNREFUSED)
8056 (void)connect(1, (struct sockaddr *)&server, sizeof(server));
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008057
8058 ;
8059 return 0;
8060}
8061_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008062if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaarbfe13cc2020-04-12 17:53:12 +02008063 vim_cv_ipv4_networking="yes"
Bram Moolenaar071d4272004-06-13 20:20:40 +00008064else
Bram Moolenaarbfe13cc2020-04-12 17:53:12 +02008065 vim_cv_ipv4_networking="no"; enable_netbeans="no"; enable_channel="no"
Bram Moolenaar071d4272004-06-13 20:20:40 +00008066fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008067rm -f core conftest.err conftest.$ac_objext \
8068 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +00008069fi
Bram Moolenaarbfe13cc2020-04-12 17:53:12 +02008070{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_ipv4_networking" >&5
8071$as_echo "$vim_cv_ipv4_networking" >&6; }
8072 fi
8073fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00008074if test "$enable_netbeans" = "yes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008075 $as_echo "#define FEAT_NETBEANS_INTG 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00008076
8077 NETBEANS_SRC="netbeans.c"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008078
Bram Moolenaar071d4272004-06-13 20:20:40 +00008079 NETBEANS_OBJ="objects/netbeans.o"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008080
Bram Moolenaar071d4272004-06-13 20:20:40 +00008081fi
Bram Moolenaare0874f82016-01-24 20:36:41 +01008082if test "$enable_channel" = "yes"; then
Bram Moolenaar509ce2a2016-03-11 22:52:15 +01008083 $as_echo "#define FEAT_JOB_CHANNEL 1" >>confdefs.h
Bram Moolenaare0874f82016-01-24 20:36:41 +01008084
Bram Moolenaar8b5866d2020-09-05 15:48:51 +02008085 CHANNEL_SRC="job.c channel.c"
Bram Moolenaare0874f82016-01-24 20:36:41 +01008086
Bram Moolenaar8b5866d2020-09-05 15:48:51 +02008087 CHANNEL_OBJ="objects/job.o objects/channel.o"
Bram Moolenaare0874f82016-01-24 20:36:41 +01008088
8089fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00008090
Bram Moolenaare4f25e42017-07-07 11:54:15 +02008091{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-terminal argument" >&5
8092$as_echo_n "checking --enable-terminal argument... " >&6; }
8093# Check whether --enable-terminal was given.
8094if test "${enable_terminal+set}" = set; then :
Bram Moolenaaref839562017-10-28 20:28:23 +02008095 enableval=$enable_terminal;
Bram Moolenaar595a4022017-09-03 19:15:57 +02008096else
8097 enable_terminal="auto"
Bram Moolenaare4f25e42017-07-07 11:54:15 +02008098fi
8099
Bram Moolenaar595a4022017-09-03 19:15:57 +02008100if test "$enable_terminal" = "yes" || test "$enable_terminal" = "auto" -a "x$features" = "xhuge" ; then
Bram Moolenaar12471262022-01-18 11:11:25 +00008101 if test "$has_eval" = "no"; then
Martin Tournoij7904fa42022-10-04 16:28:45 +01008102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot use terminal emulator with tiny features" >&5
8103$as_echo "cannot use terminal emulator with tiny features" >&6; }
Bram Moolenaare4f25e42017-07-07 11:54:15 +02008104 enable_terminal="no"
8105 else
Bram Moolenaar595a4022017-09-03 19:15:57 +02008106 if test "$enable_terminal" = "auto"; then
8107 enable_terminal="yes"
8108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: defaulting to yes" >&5
8109$as_echo "defaulting to yes" >&6; }
8110 else
8111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaare4f25e42017-07-07 11:54:15 +02008112$as_echo "yes" >&6; }
Bram Moolenaar595a4022017-09-03 19:15:57 +02008113 fi
Bram Moolenaare4f25e42017-07-07 11:54:15 +02008114 fi
8115else
Bram Moolenaar595a4022017-09-03 19:15:57 +02008116 if test "$enable_terminal" = "auto"; then
8117 enable_terminal="no"
8118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: defaulting to no" >&5
8119$as_echo "defaulting to no" >&6; }
8120 else
8121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaare4f25e42017-07-07 11:54:15 +02008122$as_echo "no" >&6; }
Bram Moolenaar595a4022017-09-03 19:15:57 +02008123 fi
Bram Moolenaare4f25e42017-07-07 11:54:15 +02008124fi
Bram Moolenaar8b423282017-12-16 14:37:06 +01008125if test "$enable_terminal" = "yes" -a "$enable_channel" = "yes"; then
Bram Moolenaare4f25e42017-07-07 11:54:15 +02008126 $as_echo "#define FEAT_TERMINAL 1" >>confdefs.h
8127
Bram Moolenaar93268052019-10-10 13:22:54 +02008128 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 +02008129
Bram Moolenaar93268052019-10-10 13:22:54 +02008130 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 +02008131
Bram Moolenaar823edd12019-10-23 22:35:36 +02008132 TERM_TEST="test_libvterm"
8133
Bram Moolenaare4f25e42017-07-07 11:54:15 +02008134fi
8135
Bram Moolenaare42a6d22017-11-12 19:21:51 +01008136{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-autoservername argument" >&5
8137$as_echo_n "checking --enable-autoservername argument... " >&6; }
8138# Check whether --enable-autoservername was given.
8139if test "${enable_autoservername+set}" = set; then :
8140 enableval=$enable_autoservername;
8141else
8142 enable_autoservername="no"
8143fi
8144
8145{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_autoservername" >&5
8146$as_echo "$enable_autoservername" >&6; }
8147if test "$enable_autoservername" = "yes"; then
8148 $as_echo "#define FEAT_AUTOSERVERNAME 1" >>confdefs.h
8149
8150fi
8151
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008152{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-multibyte argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008153$as_echo_n "checking --enable-multibyte argument... " >&6; }
8154# Check whether --enable-multibyte was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008155if test "${enable_multibyte+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008156 enableval=$enable_multibyte;
Bram Moolenaar071d4272004-06-13 20:20:40 +00008157else
Bram Moolenaar2be7cb72019-01-12 16:10:51 +01008158 enable_multibyte="yes"
Bram Moolenaar446cb832008-06-24 21:56:24 +00008159fi
8160
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008161{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_multibyte" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008162$as_echo "$enable_multibyte" >&6; }
Bram Moolenaar30276f22019-01-24 17:59:39 +01008163if test "$enable_multibyte" != "yes"; then
Bram Moolenaar2be7cb72019-01-12 16:10:51 +01008164 as_fn_error $? "The multi-byte feature can no longer be disabled. If you have
8165 a problem with this, discuss on the Vim mailing list." "$LINENO" 5
Bram Moolenaar071d4272004-06-13 20:20:40 +00008166fi
8167
Bram Moolenaar5c5697f2018-12-12 20:34:09 +01008168{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-rightleft argument" >&5
8169$as_echo_n "checking --disable-rightleft argument... " >&6; }
8170# Check whether --enable-rightleft was given.
8171if test "${enable_rightleft+set}" = set; then :
8172 enableval=$enable_rightleft;
8173else
8174 enable_rightleft="yes"
8175fi
8176
8177if test "$enable_rightleft" = "yes"; then
8178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8179$as_echo "no" >&6; }
8180else
8181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8182$as_echo "yes" >&6; }
8183 $as_echo "#define DISABLE_RIGHTLEFT 1" >>confdefs.h
8184
8185fi
8186
8187{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-arabic argument" >&5
8188$as_echo_n "checking --disable-arabic argument... " >&6; }
8189# Check whether --enable-arabic was given.
8190if test "${enable_arabic+set}" = set; then :
8191 enableval=$enable_arabic;
8192else
8193 enable_arabic="yes"
8194fi
8195
8196if test "$enable_arabic" = "yes"; then
8197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8198$as_echo "no" >&6; }
8199else
8200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8201$as_echo "yes" >&6; }
8202 $as_echo "#define DISABLE_ARABIC 1" >>confdefs.h
8203
8204fi
8205
Bram Moolenaar5c5697f2018-12-12 20:34:09 +01008206# Check whether --enable-farsi was given.
8207if test "${enable_farsi+set}" = set; then :
8208 enableval=$enable_farsi;
Bram Moolenaar5c5697f2018-12-12 20:34:09 +01008209fi
8210
Bram Moolenaar5c5697f2018-12-12 20:34:09 +01008211
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008212{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-xim argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008213$as_echo_n "checking --enable-xim argument... " >&6; }
8214# Check whether --enable-xim was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008215if test "${enable_xim+set}" = set; then :
8216 enableval=$enable_xim; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_xim" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008217$as_echo "$enable_xim" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00008218else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008219 enable_xim="auto"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: defaulting to auto" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008220$as_echo "defaulting to auto" >&6; }
8221fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00008222
Bram Moolenaar446cb832008-06-24 21:56:24 +00008223
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008224{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-fontset argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008225$as_echo_n "checking --enable-fontset argument... " >&6; }
8226# Check whether --enable-fontset was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008227if test "${enable_fontset+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008228 enableval=$enable_fontset;
Bram Moolenaar071d4272004-06-13 20:20:40 +00008229else
8230 enable_fontset="no"
Bram Moolenaar446cb832008-06-24 21:56:24 +00008231fi
8232
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008233{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_fontset" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008234$as_echo "$enable_fontset" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00008235
8236test -z "$with_x" && with_x=yes
Bram Moolenaard0573012017-10-28 21:11:06 +02008237test "${enable_gui-yes}" != no -a "x$MACOS_X" != "xyes" -a "x$QNX" != "xyes" && with_x=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00008238if test "$with_x" = no; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: defaulting to: don't HAVE_X11" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008240$as_echo "defaulting to: don't HAVE_X11" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00008241else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008242
Bram Moolenaar071d4272004-06-13 20:20:40 +00008243 # Extract the first word of "xmkmf", so it can be a program name with args.
8244set dummy xmkmf; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008245{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008246$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008247if ${ac_cv_path_xmkmfpath+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008248 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00008249else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008250 case $xmkmfpath in
8251 [\\/]* | ?:[\\/]*)
Bram Moolenaar071d4272004-06-13 20:20:40 +00008252 ac_cv_path_xmkmfpath="$xmkmfpath" # Let the user override the test with a path.
8253 ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00008254 *)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8256for as_dir in $PATH
8257do
8258 IFS=$as_save_IFS
8259 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008260 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01008261 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008262 ac_cv_path_xmkmfpath="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008263 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008264 break 2
8265 fi
8266done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008267 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00008268IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008269
Bram Moolenaar071d4272004-06-13 20:20:40 +00008270 ;;
8271esac
8272fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008273xmkmfpath=$ac_cv_path_xmkmfpath
Bram Moolenaar071d4272004-06-13 20:20:40 +00008274if test -n "$xmkmfpath"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xmkmfpath" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008276$as_echo "$xmkmfpath" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00008277else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008279$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00008280fi
8281
8282
Bram Moolenaar446cb832008-06-24 21:56:24 +00008283
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008285$as_echo_n "checking for X... " >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008286
Bram Moolenaar071d4272004-06-13 20:20:40 +00008287
Bram Moolenaar446cb832008-06-24 21:56:24 +00008288# Check whether --with-x was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008289if test "${with_x+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008290 withval=$with_x;
8291fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00008292
8293# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
8294if test "x$with_x" = xno; then
8295 # The user explicitly disabled X.
8296 have_x=disabled
8297else
Bram Moolenaar446cb832008-06-24 21:56:24 +00008298 case $x_includes,$x_libraries in #(
Bram Moolenaar7db77842014-03-27 17:40:59 +01008299 *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
8300 *,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008301 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00008302else
8303 # One or both of the vars are not set, and there is no cached value.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008304ac_x_includes=no ac_x_libraries=no
Bram Moolenaar446cb832008-06-24 21:56:24 +00008305rm -f -r conftest.dir
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008306if mkdir conftest.dir; then
8307 cd conftest.dir
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008308 cat >Imakefile <<'_ACEOF'
Bram Moolenaar446cb832008-06-24 21:56:24 +00008309incroot:
8310 @echo incroot='${INCROOT}'
8311usrlibdir:
8312 @echo usrlibdir='${USRLIBDIR}'
8313libdir:
8314 @echo libdir='${LIBDIR}'
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008315_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +00008316 if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
Bram Moolenaar7db77842014-03-27 17:40:59 +01008317 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
Bram Moolenaar446cb832008-06-24 21:56:24 +00008318 for ac_var in incroot usrlibdir libdir; do
8319 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
8320 done
Bram Moolenaar071d4272004-06-13 20:20:40 +00008321 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
Bram Moolenaar446cb832008-06-24 21:56:24 +00008322 for ac_extension in a so sl dylib la dll; do
8323 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
8324 test -f "$ac_im_libdir/libX11.$ac_extension"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008325 ac_im_usrlibdir=$ac_im_libdir; break
Bram Moolenaar071d4272004-06-13 20:20:40 +00008326 fi
8327 done
8328 # Screen out bogus values from the imake configuration. They are
8329 # bogus both because they are the default anyway, and because
8330 # using them would break gcc on systems where it needs fixed includes.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008331 case $ac_im_incroot in
Bram Moolenaar446cb832008-06-24 21:56:24 +00008332 /usr/include) ac_x_includes= ;;
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008333 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00008334 esac
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008335 case $ac_im_usrlibdir in
Bram Moolenaar32f31b12009-05-21 13:20:59 +00008336 /usr/lib | /usr/lib64 | /lib | /lib64) ;;
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008337 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00008338 esac
8339 fi
8340 cd ..
Bram Moolenaar446cb832008-06-24 21:56:24 +00008341 rm -f -r conftest.dir
Bram Moolenaar071d4272004-06-13 20:20:40 +00008342fi
8343
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008344# Standard set of common directories for X headers.
8345# Check X11 before X11Rn because it is often a symlink to the current release.
8346ac_x_header_dirs='
8347/usr/X11/include
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008348/usr/X11R7/include
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008349/usr/X11R6/include
8350/usr/X11R5/include
8351/usr/X11R4/include
Bram Moolenaar071d4272004-06-13 20:20:40 +00008352
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008353/usr/include/X11
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008354/usr/include/X11R7
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008355/usr/include/X11R6
8356/usr/include/X11R5
8357/usr/include/X11R4
8358
8359/usr/local/X11/include
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008360/usr/local/X11R7/include
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008361/usr/local/X11R6/include
8362/usr/local/X11R5/include
8363/usr/local/X11R4/include
8364
8365/usr/local/include/X11
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008366/usr/local/include/X11R7
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008367/usr/local/include/X11R6
8368/usr/local/include/X11R5
8369/usr/local/include/X11R4
8370
8371/usr/X386/include
8372/usr/x386/include
8373/usr/XFree86/include/X11
8374
8375/usr/include
8376/usr/local/include
8377/usr/unsupported/include
8378/usr/athena/include
8379/usr/local/x11r5/include
8380/usr/lpp/Xamples/include
8381
8382/usr/openwin/include
8383/usr/openwin/share/include'
8384
8385if test "$ac_x_includes" = no; then
Bram Moolenaar446cb832008-06-24 21:56:24 +00008386 # Guess where to find include files, by looking for Xlib.h.
Bram Moolenaar071d4272004-06-13 20:20:40 +00008387 # First, try using that file with no special directory specified.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008388 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008389/* end confdefs.h. */
Bram Moolenaar446cb832008-06-24 21:56:24 +00008390#include <X11/Xlib.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008391_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008392if ac_fn_c_try_cpp "$LINENO"; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00008393 # We can compile using X headers with no special include directory.
8394ac_x_includes=
8395else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008396 for ac_dir in $ac_x_header_dirs; do
Bram Moolenaar446cb832008-06-24 21:56:24 +00008397 if test -r "$ac_dir/X11/Xlib.h"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008398 ac_x_includes=$ac_dir
8399 break
8400 fi
8401done
Bram Moolenaar071d4272004-06-13 20:20:40 +00008402fi
Bram Moolenaar7db77842014-03-27 17:40:59 +01008403rm -f conftest.err conftest.i conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008404fi # $ac_x_includes = no
Bram Moolenaar071d4272004-06-13 20:20:40 +00008405
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008406if test "$ac_x_libraries" = no; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00008407 # Check for the libraries.
Bram Moolenaar071d4272004-06-13 20:20:40 +00008408 # See if we find them without any special options.
8409 # Don't add to $LIBS permanently.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008410 ac_save_LIBS=$LIBS
Bram Moolenaar446cb832008-06-24 21:56:24 +00008411 LIBS="-lX11 $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008412 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008413/* end confdefs.h. */
Bram Moolenaar446cb832008-06-24 21:56:24 +00008414#include <X11/Xlib.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008415int
8416main ()
8417{
Bram Moolenaar446cb832008-06-24 21:56:24 +00008418XrmInitialize ()
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008419 ;
8420 return 0;
8421}
8422_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008423if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008424 LIBS=$ac_save_LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00008425# We can link X programs with no special library path.
8426ac_x_libraries=
8427else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008428 LIBS=$ac_save_LIBS
Bram Moolenaar446cb832008-06-24 21:56:24 +00008429for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
Bram Moolenaar071d4272004-06-13 20:20:40 +00008430do
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008431 # Don't even attempt the hair of trying to link an X program!
Bram Moolenaar446cb832008-06-24 21:56:24 +00008432 for ac_extension in a so sl dylib la dll; do
8433 if test -r "$ac_dir/libX11.$ac_extension"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00008434 ac_x_libraries=$ac_dir
8435 break 2
8436 fi
8437 done
8438done
8439fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008440rm -f core conftest.err conftest.$ac_objext \
8441 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008442fi # $ac_x_libraries = no
Bram Moolenaar071d4272004-06-13 20:20:40 +00008443
Bram Moolenaar446cb832008-06-24 21:56:24 +00008444case $ac_x_includes,$ac_x_libraries in #(
8445 no,* | *,no | *\'*)
8446 # Didn't find X, or a directory has "'" in its name.
8447 ac_cv_have_x="have_x=no";; #(
8448 *)
8449 # Record where we found X for the cache.
8450 ac_cv_have_x="have_x=yes\
8451 ac_x_includes='$ac_x_includes'\
8452 ac_x_libraries='$ac_x_libraries'"
8453esac
Bram Moolenaar071d4272004-06-13 20:20:40 +00008454fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00008455;; #(
8456 *) have_x=yes;;
8457 esac
Bram Moolenaar071d4272004-06-13 20:20:40 +00008458 eval "$ac_cv_have_x"
8459fi # $with_x != no
8460
8461if test "$have_x" != yes; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008463$as_echo "$have_x" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00008464 no_x=yes
8465else
8466 # If each of the values was on the command line, it overrides each guess.
8467 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
8468 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
8469 # Update the cache value to reflect the command line values.
Bram Moolenaar446cb832008-06-24 21:56:24 +00008470 ac_cv_have_x="have_x=yes\
8471 ac_x_includes='$x_includes'\
8472 ac_x_libraries='$x_libraries'"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008474$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00008475fi
8476
8477if test "$no_x" = yes; then
8478 # Not all programs may use this symbol, but it does not hurt to define it.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008479
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008480$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00008481
8482 X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
8483else
8484 if test -n "$x_includes"; then
8485 X_CFLAGS="$X_CFLAGS -I$x_includes"
8486 fi
8487
8488 # It would also be nice to do this for all -L options, not just this one.
8489 if test -n "$x_libraries"; then
8490 X_LIBS="$X_LIBS -L$x_libraries"
8491 # For Solaris; some versions of Sun CC require a space after -R and
8492 # others require no space. Words are not sufficient . . . .
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008494$as_echo_n "checking whether -R must be followed by a space... " >&6; }
8495 ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
8496 ac_xsave_c_werror_flag=$ac_c_werror_flag
8497 ac_c_werror_flag=yes
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008499/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +00008500
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008501int
8502main ()
8503{
Bram Moolenaar071d4272004-06-13 20:20:40 +00008504
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008505 ;
8506 return 0;
8507}
8508_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008509if ac_fn_c_try_link "$LINENO"; then :
8510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008511$as_echo "no" >&6; }
8512 X_LIBS="$X_LIBS -R$x_libraries"
Bram Moolenaar071d4272004-06-13 20:20:40 +00008513else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008514 LIBS="$ac_xsave_LIBS -R $x_libraries"
8515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008516/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +00008517
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008518int
8519main ()
8520{
Bram Moolenaar071d4272004-06-13 20:20:40 +00008521
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008522 ;
8523 return 0;
8524}
8525_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008526if ac_fn_c_try_link "$LINENO"; then :
8527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008528$as_echo "yes" >&6; }
8529 X_LIBS="$X_LIBS -R $x_libraries"
Bram Moolenaar071d4272004-06-13 20:20:40 +00008530else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008532$as_echo "neither works" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00008533fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008534rm -f core conftest.err conftest.$ac_objext \
8535 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +00008536fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008537rm -f core conftest.err conftest.$ac_objext \
8538 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +00008539 ac_c_werror_flag=$ac_xsave_c_werror_flag
8540 LIBS=$ac_xsave_LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00008541 fi
8542
8543 # Check for system-dependent libraries X programs must link with.
8544 # Do this before checking for the system-independent R6 libraries
8545 # (-lICE), since we may need -lsocket or whatever for X linking.
8546
8547 if test "$ISC" = yes; then
8548 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
8549 else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008550 # Martyn Johnson says this is needed for Ultrix, if the X
8551 # libraries were built with DECnet support. And Karl Berry says
Bram Moolenaar071d4272004-06-13 20:20:40 +00008552 # the Alpha needs dnet_stub (dnet does not exist).
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008553 ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008554 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008555/* end confdefs.h. */
8556
Bram Moolenaar446cb832008-06-24 21:56:24 +00008557/* Override any GCC internal prototype to avoid an error.
8558 Use char because int might match the return type of a GCC
8559 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008560#ifdef __cplusplus
8561extern "C"
8562#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008563char XOpenDisplay ();
8564int
8565main ()
8566{
Bram Moolenaar446cb832008-06-24 21:56:24 +00008567return XOpenDisplay ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008568 ;
8569 return 0;
8570}
8571_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008572if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00008573
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008574else
8575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008576$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008577if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008578 $as_echo_n "(cached) " >&6
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008579else
8580 ac_check_lib_save_LIBS=$LIBS
8581LIBS="-ldnet $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008582cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008583/* end confdefs.h. */
8584
Bram Moolenaar446cb832008-06-24 21:56:24 +00008585/* Override any GCC internal prototype to avoid an error.
8586 Use char because int might match the return type of a GCC
8587 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008588#ifdef __cplusplus
8589extern "C"
8590#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008591char dnet_ntoa ();
8592int
8593main ()
8594{
Bram Moolenaar446cb832008-06-24 21:56:24 +00008595return dnet_ntoa ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008596 ;
8597 return 0;
8598}
8599_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008600if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008601 ac_cv_lib_dnet_dnet_ntoa=yes
8602else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008603 ac_cv_lib_dnet_dnet_ntoa=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00008604fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008605rm -f core conftest.err conftest.$ac_objext \
8606 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008607LIBS=$ac_check_lib_save_LIBS
8608fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008609{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008610$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008611if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00008612 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
Bram Moolenaar071d4272004-06-13 20:20:40 +00008613fi
8614
8615 if test $ac_cv_lib_dnet_dnet_ntoa = no; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008617$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008618if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008619 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00008620else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008621 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00008622LIBS="-ldnet_stub $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008623cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008624/* end confdefs.h. */
8625
Bram Moolenaar446cb832008-06-24 21:56:24 +00008626/* Override any GCC internal prototype to avoid an error.
8627 Use char because int might match the return type of a GCC
8628 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008629#ifdef __cplusplus
8630extern "C"
8631#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008632char dnet_ntoa ();
8633int
8634main ()
8635{
Bram Moolenaar446cb832008-06-24 21:56:24 +00008636return dnet_ntoa ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008637 ;
8638 return 0;
8639}
8640_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008641if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008642 ac_cv_lib_dnet_stub_dnet_ntoa=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00008643else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008644 ac_cv_lib_dnet_stub_dnet_ntoa=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00008645fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008646rm -f core conftest.err conftest.$ac_objext \
8647 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008648LIBS=$ac_check_lib_save_LIBS
8649fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008650{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008651$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008652if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00008653 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
Bram Moolenaar071d4272004-06-13 20:20:40 +00008654fi
8655
8656 fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008657fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008658rm -f core conftest.err conftest.$ac_objext \
8659 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008660 LIBS="$ac_xsave_LIBS"
Bram Moolenaar071d4272004-06-13 20:20:40 +00008661
8662 # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
8663 # to get the SysV transport functions.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008664 # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
Bram Moolenaar071d4272004-06-13 20:20:40 +00008665 # needs -lnsl.
8666 # The nsl library prevents programs from opening the X display
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008667 # on Irix 5.2, according to T.E. Dickey.
8668 # The functions gethostbyname, getservbyname, and inet_addr are
8669 # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008670 ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
Bram Moolenaar7db77842014-03-27 17:40:59 +01008671if test "x$ac_cv_func_gethostbyname" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008672
Bram Moolenaar071d4272004-06-13 20:20:40 +00008673fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00008674
Bram Moolenaar071d4272004-06-13 20:20:40 +00008675 if test $ac_cv_func_gethostbyname = no; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008677$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008678if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008679 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00008680else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008681 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00008682LIBS="-lnsl $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008683cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008684/* end confdefs.h. */
8685
Bram Moolenaar446cb832008-06-24 21:56:24 +00008686/* Override any GCC internal prototype to avoid an error.
8687 Use char because int might match the return type of a GCC
8688 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008689#ifdef __cplusplus
8690extern "C"
8691#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008692char gethostbyname ();
8693int
8694main ()
8695{
Bram Moolenaar446cb832008-06-24 21:56:24 +00008696return gethostbyname ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008697 ;
8698 return 0;
8699}
8700_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008701if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008702 ac_cv_lib_nsl_gethostbyname=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00008703else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008704 ac_cv_lib_nsl_gethostbyname=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00008705fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008706rm -f core conftest.err conftest.$ac_objext \
8707 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008708LIBS=$ac_check_lib_save_LIBS
8709fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008710{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008711$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008712if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00008713 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
Bram Moolenaar071d4272004-06-13 20:20:40 +00008714fi
8715
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008716 if test $ac_cv_lib_nsl_gethostbyname = no; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008718$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008719if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008720 $as_echo_n "(cached) " >&6
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008721else
8722 ac_check_lib_save_LIBS=$LIBS
8723LIBS="-lbsd $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008724cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008725/* end confdefs.h. */
8726
Bram Moolenaar446cb832008-06-24 21:56:24 +00008727/* Override any GCC internal prototype to avoid an error.
8728 Use char because int might match the return type of a GCC
8729 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008730#ifdef __cplusplus
8731extern "C"
8732#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008733char gethostbyname ();
8734int
8735main ()
8736{
Bram Moolenaar446cb832008-06-24 21:56:24 +00008737return gethostbyname ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008738 ;
8739 return 0;
8740}
8741_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008742if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008743 ac_cv_lib_bsd_gethostbyname=yes
8744else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008745 ac_cv_lib_bsd_gethostbyname=no
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008746fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008747rm -f core conftest.err conftest.$ac_objext \
8748 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008749LIBS=$ac_check_lib_save_LIBS
8750fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008751{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008752$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008753if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008754 X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
8755fi
8756
8757 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00008758 fi
8759
8760 # lieder@skyler.mavd.honeywell.com says without -lsocket,
8761 # socket/setsockopt and other routines are undefined under SCO ODT
8762 # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008763 # on later versions), says Simon Leinen: it contains gethostby*
8764 # variants that don't use the name server (or something). -lsocket
8765 # must be given before -lnsl if both are needed. We assume that
8766 # if connect needs -lnsl, so does gethostbyname.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008767 ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
Bram Moolenaar7db77842014-03-27 17:40:59 +01008768if test "x$ac_cv_func_connect" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008769
Bram Moolenaar071d4272004-06-13 20:20:40 +00008770fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00008771
Bram Moolenaar071d4272004-06-13 20:20:40 +00008772 if test $ac_cv_func_connect = no; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008774$as_echo_n "checking for connect in -lsocket... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008775if ${ac_cv_lib_socket_connect+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008776 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00008777else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008778 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00008779LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008780cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008781/* end confdefs.h. */
8782
Bram Moolenaar446cb832008-06-24 21:56:24 +00008783/* Override any GCC internal prototype to avoid an error.
8784 Use char because int might match the return type of a GCC
8785 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008786#ifdef __cplusplus
8787extern "C"
8788#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008789char connect ();
8790int
8791main ()
8792{
Bram Moolenaar446cb832008-06-24 21:56:24 +00008793return connect ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008794 ;
8795 return 0;
8796}
8797_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008798if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008799 ac_cv_lib_socket_connect=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00008800else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008801 ac_cv_lib_socket_connect=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00008802fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008803rm -f core conftest.err conftest.$ac_objext \
8804 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008805LIBS=$ac_check_lib_save_LIBS
8806fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008807{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008808$as_echo "$ac_cv_lib_socket_connect" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008809if test "x$ac_cv_lib_socket_connect" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00008810 X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
Bram Moolenaar071d4272004-06-13 20:20:40 +00008811fi
8812
8813 fi
8814
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008815 # Guillermo Gomez says -lposix is necessary on A/UX.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008816 ac_fn_c_check_func "$LINENO" "remove" "ac_cv_func_remove"
Bram Moolenaar7db77842014-03-27 17:40:59 +01008817if test "x$ac_cv_func_remove" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008818
Bram Moolenaar071d4272004-06-13 20:20:40 +00008819fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00008820
Bram Moolenaar071d4272004-06-13 20:20:40 +00008821 if test $ac_cv_func_remove = no; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008823$as_echo_n "checking for remove in -lposix... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008824if ${ac_cv_lib_posix_remove+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008825 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00008826else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008827 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00008828LIBS="-lposix $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008829cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008830/* end confdefs.h. */
8831
Bram Moolenaar446cb832008-06-24 21:56:24 +00008832/* Override any GCC internal prototype to avoid an error.
8833 Use char because int might match the return type of a GCC
8834 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008835#ifdef __cplusplus
8836extern "C"
8837#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008838char remove ();
8839int
8840main ()
8841{
Bram Moolenaar446cb832008-06-24 21:56:24 +00008842return remove ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008843 ;
8844 return 0;
8845}
8846_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008847if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008848 ac_cv_lib_posix_remove=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00008849else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008850 ac_cv_lib_posix_remove=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00008851fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008852rm -f core conftest.err conftest.$ac_objext \
8853 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008854LIBS=$ac_check_lib_save_LIBS
8855fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008856{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008857$as_echo "$ac_cv_lib_posix_remove" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008858if test "x$ac_cv_lib_posix_remove" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00008859 X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
Bram Moolenaar071d4272004-06-13 20:20:40 +00008860fi
8861
8862 fi
8863
8864 # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008865 ac_fn_c_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
Bram Moolenaar7db77842014-03-27 17:40:59 +01008866if test "x$ac_cv_func_shmat" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008867
Bram Moolenaar071d4272004-06-13 20:20:40 +00008868fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00008869
Bram Moolenaar071d4272004-06-13 20:20:40 +00008870 if test $ac_cv_func_shmat = no; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008872$as_echo_n "checking for shmat in -lipc... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008873if ${ac_cv_lib_ipc_shmat+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008874 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00008875else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008876 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00008877LIBS="-lipc $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008878cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008879/* end confdefs.h. */
8880
Bram Moolenaar446cb832008-06-24 21:56:24 +00008881/* Override any GCC internal prototype to avoid an error.
8882 Use char because int might match the return type of a GCC
8883 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008884#ifdef __cplusplus
8885extern "C"
8886#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008887char shmat ();
8888int
8889main ()
8890{
Bram Moolenaar446cb832008-06-24 21:56:24 +00008891return shmat ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008892 ;
8893 return 0;
8894}
8895_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008896if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008897 ac_cv_lib_ipc_shmat=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00008898else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008899 ac_cv_lib_ipc_shmat=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00008900fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008901rm -f core conftest.err conftest.$ac_objext \
8902 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008903LIBS=$ac_check_lib_save_LIBS
8904fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008905{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008906$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008907if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00008908 X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
Bram Moolenaar071d4272004-06-13 20:20:40 +00008909fi
8910
8911 fi
8912 fi
8913
8914 # Check for libraries that X11R6 Xt/Xaw programs need.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008915 ac_save_LDFLAGS=$LDFLAGS
Bram Moolenaar071d4272004-06-13 20:20:40 +00008916 test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
8917 # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
8918 # check for ICE first), but we must link in the order -lSM -lICE or
8919 # we get undefined symbols. So assume we have SM if we have ICE.
8920 # These have to be linked with before -lX11, unlike the other
8921 # libraries we check for below, so use a different variable.
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008922 # John Interrante, Karl Berry
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008924$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008925if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00008926 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00008927else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008928 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00008929LIBS="-lICE $X_EXTRA_LIBS $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008930cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008931/* end confdefs.h. */
8932
Bram Moolenaar446cb832008-06-24 21:56:24 +00008933/* Override any GCC internal prototype to avoid an error.
8934 Use char because int might match the return type of a GCC
8935 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008936#ifdef __cplusplus
8937extern "C"
8938#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008939char IceConnectionNumber ();
8940int
8941main ()
8942{
Bram Moolenaar446cb832008-06-24 21:56:24 +00008943return IceConnectionNumber ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008944 ;
8945 return 0;
8946}
8947_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008948if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008949 ac_cv_lib_ICE_IceConnectionNumber=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00008950else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008951 ac_cv_lib_ICE_IceConnectionNumber=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00008952fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008953rm -f core conftest.err conftest.$ac_objext \
8954 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008955LIBS=$ac_check_lib_save_LIBS
8956fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008957{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008958$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01008959if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00008960 X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
Bram Moolenaar071d4272004-06-13 20:20:40 +00008961fi
8962
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008963 LDFLAGS=$ac_save_LDFLAGS
Bram Moolenaar071d4272004-06-13 20:20:40 +00008964
8965fi
8966
8967
Bram Moolenaar2c704a72010-06-03 21:17:25 +02008968 if test "$zOSUnix" = "yes"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00008969 CFLAGS="$CFLAGS -W c,dll"
8970 LDFLAGS="$LDFLAGS -W l,dll"
8971 X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE -lXmu"
8972 fi
8973
Bram Moolenaar495de9c2005-01-25 22:03:25 +00008974
Bram Moolenaar071d4272004-06-13 20:20:40 +00008975 if test -d "$x_includes" && test ! -d "$x_libraries"; then
8976 x_libraries=`echo "$x_includes" | sed s/include/lib/`
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Corrected X libraries to $x_libraries" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008978$as_echo "Corrected X libraries to $x_libraries" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00008979 X_LIBS="$X_LIBS -L$x_libraries"
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00008980 if test "$vim_cv_uname_output" = SunOS &&
8981 echo $vim_cv_uname_r_output | grep '^5' >/dev/null; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00008982 X_LIBS="$X_LIBS -R $x_libraries"
8983 fi
8984 fi
8985
8986 if test -d "$x_libraries" && test ! -d "$x_includes"; then
8987 x_includes=`echo "$x_libraries" | sed s/lib/include/`
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Corrected X includes to $x_includes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008989$as_echo "Corrected X includes to $x_includes" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00008990 X_CFLAGS="$X_CFLAGS -I$x_includes"
8991 fi
8992
8993 X_CFLAGS="`echo $X_CFLAGS\ | sed 's%-I/usr/include %%'`"
8994 X_LIBS="`echo $X_LIBS\ | sed 's%-L/usr/lib %%'`"
8995 X_LIBS="`echo $X_LIBS\ | sed -e 's%-R/usr/lib %%' -e 's%-R /usr/lib %%'`"
8996
8997
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02008998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if X11 header files can be found" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00008999$as_echo_n "checking if X11 header files can be found... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009000 cflags_save=$CFLAGS
9001 CFLAGS="$CFLAGS $X_CFLAGS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009003/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +00009004#include <X11/Xlib.h>
Bram Moolenaar00ca2842008-06-26 20:14:00 +00009005#include <X11/Intrinsic.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009006int
9007main ()
9008{
Bram Moolenaar071d4272004-06-13 20:20:40 +00009009
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009010 ;
9011 return 0;
9012}
9013_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009014if ac_fn_c_try_compile "$LINENO"; then :
9015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009016$as_echo "yes" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009017else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009019$as_echo "no" >&6; }; no_x=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00009020fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00009021rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +00009022 CFLAGS=$cflags_save
9023
9024 if test "${no_x-no}" = yes; then
9025 with_x=no
9026 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009027 $as_echo "#define HAVE_X11 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00009028
9029 X_LIB="-lXt -lX11";
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009030
Bram Moolenaar071d4272004-06-13 20:20:40 +00009031
9032 ac_save_LDFLAGS="$LDFLAGS"
9033 LDFLAGS="-L$x_libraries $LDFLAGS"
9034
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _XdmcpAuthDoIt in -lXdmcp" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009036$as_echo_n "checking for _XdmcpAuthDoIt in -lXdmcp... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01009037if ${ac_cv_lib_Xdmcp__XdmcpAuthDoIt+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00009038 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00009039else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009040 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00009041LIBS="-lXdmcp -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lXdmcp $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009042cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009043/* end confdefs.h. */
9044
Bram Moolenaar446cb832008-06-24 21:56:24 +00009045/* Override any GCC internal prototype to avoid an error.
9046 Use char because int might match the return type of a GCC
9047 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009048#ifdef __cplusplus
9049extern "C"
9050#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009051char _XdmcpAuthDoIt ();
9052int
9053main ()
9054{
Bram Moolenaar446cb832008-06-24 21:56:24 +00009055return _XdmcpAuthDoIt ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009056 ;
9057 return 0;
9058}
9059_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009060if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009061 ac_cv_lib_Xdmcp__XdmcpAuthDoIt=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00009062else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009063 ac_cv_lib_Xdmcp__XdmcpAuthDoIt=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00009064fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009065rm -f core conftest.err conftest.$ac_objext \
9066 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009067LIBS=$ac_check_lib_save_LIBS
9068fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009069{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xdmcp__XdmcpAuthDoIt" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009070$as_echo "$ac_cv_lib_Xdmcp__XdmcpAuthDoIt" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01009071if test "x$ac_cv_lib_Xdmcp__XdmcpAuthDoIt" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00009072 X_EXTRA_LIBS="$X_EXTRA_LIBS -lXdmcp"
Bram Moolenaar071d4272004-06-13 20:20:40 +00009073fi
9074
9075
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceOpenConnection in -lICE" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009077$as_echo_n "checking for IceOpenConnection in -lICE... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01009078if ${ac_cv_lib_ICE_IceOpenConnection+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00009079 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00009080else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009081 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00009082LIBS="-lICE $X_EXTRA_LIBS $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009083cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009084/* end confdefs.h. */
9085
Bram Moolenaar446cb832008-06-24 21:56:24 +00009086/* Override any GCC internal prototype to avoid an error.
9087 Use char because int might match the return type of a GCC
9088 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009089#ifdef __cplusplus
9090extern "C"
9091#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009092char IceOpenConnection ();
9093int
9094main ()
9095{
Bram Moolenaar446cb832008-06-24 21:56:24 +00009096return IceOpenConnection ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009097 ;
9098 return 0;
9099}
9100_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009101if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009102 ac_cv_lib_ICE_IceOpenConnection=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00009103else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009104 ac_cv_lib_ICE_IceOpenConnection=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00009105fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009106rm -f core conftest.err conftest.$ac_objext \
9107 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009108LIBS=$ac_check_lib_save_LIBS
9109fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009110{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceOpenConnection" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009111$as_echo "$ac_cv_lib_ICE_IceOpenConnection" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01009112if test "x$ac_cv_lib_ICE_IceOpenConnection" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00009113 X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE"
Bram Moolenaar071d4272004-06-13 20:20:40 +00009114fi
9115
9116
9117 LDFLAGS="$X_LIBS $ac_save_LDFLAGS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmCreatePixmapFromData in -lXpm" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009119$as_echo_n "checking for XpmCreatePixmapFromData in -lXpm... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01009120if ${ac_cv_lib_Xpm_XpmCreatePixmapFromData+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00009121 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00009122else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009123 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +00009124LIBS="-lXpm -lXt $X_PRE_LIBS -lXpm -lX11 $X_EXTRA_LIBS $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009125cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009126/* end confdefs.h. */
9127
Bram Moolenaar446cb832008-06-24 21:56:24 +00009128/* Override any GCC internal prototype to avoid an error.
9129 Use char because int might match the return type of a GCC
9130 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009131#ifdef __cplusplus
9132extern "C"
9133#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009134char XpmCreatePixmapFromData ();
9135int
9136main ()
9137{
Bram Moolenaar446cb832008-06-24 21:56:24 +00009138return XpmCreatePixmapFromData ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009139 ;
9140 return 0;
9141}
9142_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009143if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009144 ac_cv_lib_Xpm_XpmCreatePixmapFromData=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00009145else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009146 ac_cv_lib_Xpm_XpmCreatePixmapFromData=no
Bram Moolenaar071d4272004-06-13 20:20:40 +00009147fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009148rm -f core conftest.err conftest.$ac_objext \
9149 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009150LIBS=$ac_check_lib_save_LIBS
9151fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009152{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xpm_XpmCreatePixmapFromData" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009153$as_echo "$ac_cv_lib_Xpm_XpmCreatePixmapFromData" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01009154if test "x$ac_cv_lib_Xpm_XpmCreatePixmapFromData" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00009155 X_PRE_LIBS="$X_PRE_LIBS -lXpm"
Bram Moolenaar071d4272004-06-13 20:20:40 +00009156fi
9157
9158
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if X11 header files implicitly declare return values" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009160$as_echo_n "checking if X11 header files implicitly declare return values... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009161 cflags_save=$CFLAGS
Bram Moolenaard1864592013-05-04 04:40:15 +02009162 if test "$GCC" = yes; then
9163 CFLAGS="$CFLAGS $X_CFLAGS -Werror"
9164 else
9165 CFLAGS="$CFLAGS $X_CFLAGS"
9166 fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009168/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +00009169#include <X11/Xlib.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009170int
9171main ()
9172{
Bram Moolenaar071d4272004-06-13 20:20:40 +00009173
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009174 ;
9175 return 0;
9176}
9177_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009178if ac_fn_c_try_compile "$LINENO"; then :
9179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009180$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009181else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009182 CFLAGS="$CFLAGS -Wno-implicit-int"
9183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009184/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +00009185#include <X11/Xlib.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009186int
9187main ()
9188{
Bram Moolenaar071d4272004-06-13 20:20:40 +00009189
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009190 ;
9191 return 0;
9192}
9193_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009194if ac_fn_c_try_compile "$LINENO"; then :
9195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009196$as_echo "yes" >&6; }; cflags_save="$cflags_save -Wno-implicit-int"
Bram Moolenaar071d4272004-06-13 20:20:40 +00009197else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: test failed" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009199$as_echo "test failed" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009200
Bram Moolenaar071d4272004-06-13 20:20:40 +00009201fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00009202rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009203
Bram Moolenaar071d4272004-06-13 20:20:40 +00009204fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00009205rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +00009206 CFLAGS=$cflags_save
9207
9208 LDFLAGS="$ac_save_LDFLAGS"
9209
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of wchar_t is 2 bytes" >&5
Bram Moolenaar4bdbbf72009-05-21 21:27:43 +00009211$as_echo_n "checking size of wchar_t is 2 bytes... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01009212 if ${ac_cv_small_wchar_t+:} false; then :
Bram Moolenaar4bdbbf72009-05-21 21:27:43 +00009213 $as_echo_n "(cached) " >&6
9214else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009215 if test "$cross_compiling" = yes; then :
Bram Moolenaar7db77842014-03-27 17:40:59 +01009216 as_fn_error $? "failed to compile test program" "$LINENO" 5
Bram Moolenaar4bdbbf72009-05-21 21:27:43 +00009217else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar4bdbbf72009-05-21 21:27:43 +00009219/* end confdefs.h. */
9220
9221#include <X11/Xlib.h>
9222#if STDC_HEADERS
9223# include <stdlib.h>
9224# include <stddef.h>
9225#endif
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +01009226 int main()
Bram Moolenaar4bdbbf72009-05-21 21:27:43 +00009227 {
9228 if (sizeof(wchar_t) <= 2)
9229 exit(1);
9230 exit(0);
9231 }
9232_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009233if ac_fn_c_try_run "$LINENO"; then :
Bram Moolenaar4bdbbf72009-05-21 21:27:43 +00009234 ac_cv_small_wchar_t="no"
9235else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009236 ac_cv_small_wchar_t="yes"
Bram Moolenaar4bdbbf72009-05-21 21:27:43 +00009237fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009238rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9239 conftest.$ac_objext conftest.beam conftest.$ac_ext
Bram Moolenaar4bdbbf72009-05-21 21:27:43 +00009240fi
9241
Bram Moolenaar4bdbbf72009-05-21 21:27:43 +00009242fi
9243
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_small_wchar_t" >&5
Bram Moolenaar4bdbbf72009-05-21 21:27:43 +00009245$as_echo "$ac_cv_small_wchar_t" >&6; }
9246 if test "x$ac_cv_small_wchar_t" = "xyes" ; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009247 $as_echo "#define SMALL_WCHAR_T 1" >>confdefs.h
Bram Moolenaar4bdbbf72009-05-21 21:27:43 +00009248
9249 fi
9250
Bram Moolenaar071d4272004-06-13 20:20:40 +00009251 fi
9252fi
9253
Bram Moolenaard2a05492018-07-27 22:35:15 +02009254if test "x$with_x" = xno -a "x$with_x_arg" = xyes; then
9255 as_fn_error $? "could not configure X" "$LINENO" 5
9256fi
9257
Bram Moolenaarb3f74062020-02-26 16:16:53 +01009258test "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 +00009259
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009260{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-gui argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009261$as_echo_n "checking --enable-gui argument... " >&6; }
9262# Check whether --enable-gui was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009263if test "${enable_gui+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00009264 enableval=$enable_gui;
Bram Moolenaar071d4272004-06-13 20:20:40 +00009265else
9266 enable_gui="auto"
Bram Moolenaar446cb832008-06-24 21:56:24 +00009267fi
9268
Bram Moolenaar071d4272004-06-13 20:20:40 +00009269
9270enable_gui_canon=`echo "_$enable_gui" | \
9271 sed 's/[ _+-]//g;y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
9272
Bram Moolenaar071d4272004-06-13 20:20:40 +00009273SKIP_GTK2=YES
Bram Moolenaar1858a842016-02-23 22:30:31 +01009274SKIP_GTK3=YES
Bram Moolenaar071d4272004-06-13 20:20:40 +00009275SKIP_GNOME=YES
9276SKIP_MOTIF=YES
Bram Moolenaar071d4272004-06-13 20:20:40 +00009277SKIP_PHOTON=YES
Bram Moolenaarb3f74062020-02-26 16:16:53 +01009278SKIP_HAIKU=YES
Bram Moolenaar071d4272004-06-13 20:20:40 +00009279GUITYPE=NONE
9280
Bram Moolenaarb3f74062020-02-26 16:16:53 +01009281if test "x$HAIKU" = "xyes"; then
9282 SKIP_HAIKU=
9283 case "$enable_gui_canon" in
9284 no) { $as_echo "$as_me:${as_lineno-$LINENO}: result: no GUI support" >&5
9285$as_echo "no GUI support" >&6; }
9286 SKIP_HAIKU=YES ;;
9287 yes|"") { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes - automatic GUI support" >&5
9288$as_echo "yes - automatic GUI support" >&6; } ;;
9289 auto) { $as_echo "$as_me:${as_lineno-$LINENO}: result: auto - automatic GUI support" >&5
9290$as_echo "auto - automatic GUI support" >&6; } ;;
9291 haiku) { $as_echo "$as_me:${as_lineno-$LINENO}: result: Haiku GUI support" >&5
9292$as_echo "Haiku GUI support" >&6; } ;;
9293 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: Sorry, $enable_gui GUI is not supported" >&5
9294$as_echo "Sorry, $enable_gui GUI is not supported" >&6; }
9295 SKIP_HAIKU=YES ;;
9296 esac
9297elif test "x$QNX" = "xyes" -a "x$with_x" = "xno" ; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00009298 SKIP_PHOTON=
9299 case "$enable_gui_canon" in
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009300 no) { $as_echo "$as_me:${as_lineno-$LINENO}: result: no GUI support" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009301$as_echo "no GUI support" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009302 SKIP_PHOTON=YES ;;
Bram Moolenaaraf0839a2018-12-30 22:55:47 +01009303 yes|""|auto) { $as_echo "$as_me:${as_lineno-$LINENO}: result: automatic GUI support" >&5
9304$as_echo "automatic GUI support" >&6; }
9305 gui_auto=yes ;;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009306 photon) { $as_echo "$as_me:${as_lineno-$LINENO}: result: Photon GUI support" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009307$as_echo "Photon GUI support" >&6; } ;;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009308 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: Sorry, $enable_gui GUI is not supported" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009309$as_echo "Sorry, $enable_gui GUI is not supported" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009310 SKIP_PHOTON=YES ;;
9311 esac
9312
Bram Moolenaar040f9752020-08-11 23:08:48 +02009313elif test "x$MACOS_X" = "xyes" -a "x$with_x" = "xno" ; then
9314 case "$enable_gui_canon" in
9315 no) { $as_echo "$as_me:${as_lineno-$LINENO}: result: no GUI support" >&5
9316$as_echo "no GUI support" >&6; } ;;
9317 yes|"") { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes - automatic GUI support" >&5
9318$as_echo "yes - automatic GUI support" >&6; }
9319 gui_auto=yes ;;
9320 auto) { $as_echo "$as_me:${as_lineno-$LINENO}: result: auto - disable GUI support for Mac OS" >&5
9321$as_echo "auto - disable GUI support for Mac OS" >&6; } ;;
9322 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: Sorry, $enable_gui GUI is not supported" >&5
Bram Moolenaarbe7529e2020-08-13 21:05:39 +02009323$as_echo "Sorry, $enable_gui GUI is not supported" >&6; } ;;
Bram Moolenaar040f9752020-08-11 23:08:48 +02009324 esac
Bram Moolenaar071d4272004-06-13 20:20:40 +00009325else
9326
Bram Moolenaar071d4272004-06-13 20:20:40 +00009327 case "$enable_gui_canon" in
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009328 no|none) { $as_echo "$as_me:${as_lineno-$LINENO}: result: no GUI support" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009329$as_echo "no GUI support" >&6; } ;;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009330 yes|""|auto) { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes/auto - automatic GUI support" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009331$as_echo "yes/auto - automatic GUI support" >&6; }
Bram Moolenaaraf0839a2018-12-30 22:55:47 +01009332 gui_auto=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +00009333 SKIP_GTK2=
Bram Moolenaarf272ae12021-01-31 19:52:50 +01009334 SKIP_GTK3=
Bram Moolenaar071d4272004-06-13 20:20:40 +00009335 SKIP_GNOME=
Bram Moolenaarf52fac22022-03-11 16:01:26 +00009336 SKIP_MOTIF=;;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009337 gtk2) { $as_echo "$as_me:${as_lineno-$LINENO}: result: GTK+ 2.x GUI support" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009338$as_echo "GTK+ 2.x GUI support" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009339 SKIP_GTK2=;;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009340 gnome2) { $as_echo "$as_me:${as_lineno-$LINENO}: result: GNOME 2.x GUI support" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009341$as_echo "GNOME 2.x GUI support" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009342 SKIP_GNOME=
Bram Moolenaar071d4272004-06-13 20:20:40 +00009343 SKIP_GTK2=;;
Bram Moolenaar98921892016-02-23 17:14:37 +01009344 gtk3) { $as_echo "$as_me:${as_lineno-$LINENO}: result: GTK+ 3.x GUI support" >&5
9345$as_echo "GTK+ 3.x GUI support" >&6; }
9346 SKIP_GTK3=;;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009347 motif) { $as_echo "$as_me:${as_lineno-$LINENO}: result: Motif GUI support" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009348$as_echo "Motif GUI support" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009349 SKIP_MOTIF=;;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009350 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: Sorry, $enable_gui GUI is not supported" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009351$as_echo "Sorry, $enable_gui GUI is not supported" >&6; } ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00009352 esac
9353
9354fi
9355
Bram Moolenaar071d4272004-06-13 20:20:40 +00009356if test "x$SKIP_GTK2" != "xYES" -a "$enable_gui_canon" != "gtk2" \
9357 -a "$enable_gui_canon" != "gnome2"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether or not to look for GTK+ 2" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009359$as_echo_n "checking whether or not to look for GTK+ 2... " >&6; }
9360 # Check whether --enable-gtk2-check was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009361if test "${enable_gtk2_check+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00009362 enableval=$enable_gtk2_check;
Bram Moolenaar071d4272004-06-13 20:20:40 +00009363else
9364 enable_gtk2_check="yes"
Bram Moolenaar446cb832008-06-24 21:56:24 +00009365fi
9366
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_gtk2_check" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009368$as_echo "$enable_gtk2_check" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009369 if test "x$enable_gtk2_check" = "xno"; then
9370 SKIP_GTK2=YES
Bram Moolenaar182c5be2010-06-25 05:37:59 +02009371 SKIP_GNOME=YES
Bram Moolenaar071d4272004-06-13 20:20:40 +00009372 fi
9373fi
9374
Bram Moolenaar182c5be2010-06-25 05:37:59 +02009375if test "x$SKIP_GNOME" != "xYES" -a "$enable_gui_canon" != "gnome2"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether or not to look for GNOME" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009377$as_echo_n "checking whether or not to look for GNOME... " >&6; }
9378 # Check whether --enable-gnome-check was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009379if test "${enable_gnome_check+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00009380 enableval=$enable_gnome_check;
Bram Moolenaar071d4272004-06-13 20:20:40 +00009381else
9382 enable_gnome_check="no"
Bram Moolenaar446cb832008-06-24 21:56:24 +00009383fi
9384
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_gnome_check" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009386$as_echo "$enable_gnome_check" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009387 if test "x$enable_gnome_check" = "xno"; then
9388 SKIP_GNOME=YES
9389 fi
9390fi
9391
Bram Moolenaar98921892016-02-23 17:14:37 +01009392if test "x$SKIP_GTK3" != "xYES" -a "$enable_gui_canon" != "gtk3"; then
9393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether or not to look for GTK+ 3" >&5
9394$as_echo_n "checking whether or not to look for GTK+ 3... " >&6; }
9395 # Check whether --enable-gtk3-check was given.
9396if test "${enable_gtk3_check+set}" = set; then :
9397 enableval=$enable_gtk3_check;
9398else
9399 enable_gtk3_check="yes"
9400fi
9401
9402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_gtk3_check" >&5
9403$as_echo "$enable_gtk3_check" >&6; }
9404 if test "x$enable_gtk3_check" = "xno"; then
9405 SKIP_GTK3=YES
9406 fi
9407fi
9408
Bram Moolenaar071d4272004-06-13 20:20:40 +00009409if test "x$SKIP_MOTIF" != "xYES" -a "$enable_gui_canon" != "motif"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether or not to look for Motif" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009411$as_echo_n "checking whether or not to look for Motif... " >&6; }
9412 # Check whether --enable-motif-check was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009413if test "${enable_motif_check+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00009414 enableval=$enable_motif_check;
Bram Moolenaar071d4272004-06-13 20:20:40 +00009415else
9416 enable_motif_check="yes"
Bram Moolenaar446cb832008-06-24 21:56:24 +00009417fi
9418
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_motif_check" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009420$as_echo "$enable_motif_check" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009421 if test "x$enable_motif_check" = "xno"; then
9422 SKIP_MOTIF=YES
9423 fi
9424fi
9425
Bram Moolenaar071d4272004-06-13 20:20:40 +00009426
9427
9428
9429
9430
9431
Bram Moolenaar427f5b62019-06-09 13:43:51 +02009432if test "X$PKG_CONFIG" = "X"; then
9433 if test -n "$ac_tool_prefix"; then
Bram Moolenaard6d30422018-01-28 22:48:55 +01009434 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
9435set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009436{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009437$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +01009438if ${ac_cv_path_PKG_CONFIG+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00009439 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +00009440else
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009441 case $PKG_CONFIG in
9442 [\\/]* | ?:[\\/]*)
Bram Moolenaar071d4272004-06-13 20:20:40 +00009443 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
9444 ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +00009445 *)
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9447for as_dir in $PATH
9448do
9449 IFS=$as_save_IFS
9450 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009451 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +01009452 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009453 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009454 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009455 break 2
9456 fi
9457done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009458 done
Bram Moolenaar446cb832008-06-24 21:56:24 +00009459IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009460
Bram Moolenaar071d4272004-06-13 20:20:40 +00009461 ;;
9462esac
9463fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009464PKG_CONFIG=$ac_cv_path_PKG_CONFIG
Bram Moolenaar071d4272004-06-13 20:20:40 +00009465if test -n "$PKG_CONFIG"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009467$as_echo "$PKG_CONFIG" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009468else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009470$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009471fi
9472
Bram Moolenaar446cb832008-06-24 21:56:24 +00009473
Bram Moolenaard6d30422018-01-28 22:48:55 +01009474fi
9475if test -z "$ac_cv_path_PKG_CONFIG"; then
9476 ac_pt_PKG_CONFIG=$PKG_CONFIG
9477 # Extract the first word of "pkg-config", so it can be a program name with args.
9478set dummy pkg-config; ac_word=$2
9479{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9480$as_echo_n "checking for $ac_word... " >&6; }
9481if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
9482 $as_echo_n "(cached) " >&6
9483else
9484 case $ac_pt_PKG_CONFIG in
9485 [\\/]* | ?:[\\/]*)
9486 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
9487 ;;
9488 *)
9489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9490for as_dir in $PATH
9491do
9492 IFS=$as_save_IFS
9493 test -z "$as_dir" && as_dir=.
9494 for ac_exec_ext in '' $ac_executable_extensions; do
9495 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9496 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
9497 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9498 break 2
9499 fi
9500done
9501 done
9502IFS=$as_save_IFS
9503
9504 ;;
9505esac
9506fi
9507ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
9508if test -n "$ac_pt_PKG_CONFIG"; then
9509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
9510$as_echo "$ac_pt_PKG_CONFIG" >&6; }
9511else
9512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9513$as_echo "no" >&6; }
9514fi
9515
9516 if test "x$ac_pt_PKG_CONFIG" = x; then
9517 PKG_CONFIG="no"
9518 else
9519 case $cross_compiling:$ac_tool_warned in
9520yes:)
9521{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9522$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9523ac_tool_warned=yes ;;
9524esac
9525 PKG_CONFIG=$ac_pt_PKG_CONFIG
9526 fi
9527else
9528 PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
9529fi
9530
Bram Moolenaar427f5b62019-06-09 13:43:51 +02009531fi
9532
9533
9534if test -z "$SKIP_GTK2"; then
9535
9536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-gtktest argument" >&5
9537$as_echo_n "checking --disable-gtktest argument... " >&6; }
9538 # Check whether --enable-gtktest was given.
9539if test "${enable_gtktest+set}" = set; then :
9540 enableval=$enable_gtktest;
9541else
9542 enable_gtktest=yes
9543fi
9544
9545 if test "x$enable_gtktest" = "xyes" ; then
9546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: gtk test enabled" >&5
9547$as_echo "gtk test enabled" >&6; }
9548 else
9549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: gtk test disabled" >&5
9550$as_echo "gtk test disabled" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009551 fi
9552
Bram Moolenaar182c5be2010-06-25 05:37:59 +02009553 if test "x$PKG_CONFIG" != "xno"; then
Bram Moolenaarf272ae12021-01-31 19:52:50 +01009554 save_skip_gtk3=$SKIP_GTK3
9555 SKIP_GTK3=YES
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009556
Bram Moolenaar071d4272004-06-13 20:20:40 +00009557 if test "X$GTK_CONFIG" != "Xno" -o "X$PKG_CONFIG" != "Xno"; then
9558 {
Bram Moolenaar071d4272004-06-13 20:20:40 +00009559 no_gtk=""
9560 if (test "X$SKIP_GTK2" != "XYES" -a "X$PKG_CONFIG" != "Xno") \
9561 && $PKG_CONFIG --exists gtk+-2.0; then
9562 {
Bram Moolenaar98921892016-02-23 17:14:37 +01009563 min_gtk_version=2.2.0
9564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GTK - version >= $min_gtk_version" >&5
9565$as_echo_n "checking for GTK - version >= $min_gtk_version... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009566 GTK_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0`
Bram Moolenaar7b0294c2004-10-11 10:16:09 +00009567 GTK_LIBDIR=`$PKG_CONFIG --libs-only-L gtk+-2.0`
Bram Moolenaar071d4272004-06-13 20:20:40 +00009568 GTK_LIBS=`$PKG_CONFIG --libs gtk+-2.0`
9569 gtk_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
9570 sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\1/'`
9571 gtk_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
9572 sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\2/'`
9573 gtk_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
9574 sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\3/'`
9575 }
Bram Moolenaar98921892016-02-23 17:14:37 +01009576 elif (test "X$SKIP_GTK3" != "XYES" -a "X$PKG_CONFIG" != "Xno") \
9577 && $PKG_CONFIG --exists gtk+-3.0; then
9578 {
9579 min_gtk_version=2.2.0
9580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GTK - version >= $min_gtk_version" >&5
9581$as_echo_n "checking for GTK - version >= $min_gtk_version... " >&6; }
9582
9583 GTK_CFLAGS=`$PKG_CONFIG --cflags gtk+-3.0`
9584 GTK_LIBDIR=`$PKG_CONFIG --libs-only-L gtk+-3.0`
9585 GTK_LIBS=`$PKG_CONFIG --libs gtk+-3.0`
9586 gtk_major_version=`$PKG_CONFIG --modversion gtk+-3.0 | \
9587 sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\1/'`
9588 gtk_minor_version=`$PKG_CONFIG --modversion gtk+-3.0 | \
9589 sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\2/'`
9590 gtk_micro_version=`$PKG_CONFIG --modversion gtk+-3.0 | \
9591 sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\3/'`
9592 }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009593 else
Bram Moolenaar67876de2021-01-12 20:51:24 +01009594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GTK -dev package" >&5
9595$as_echo_n "checking for GTK -dev package... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009596 no_gtk=yes
9597 fi
9598
9599 if test "x$enable_gtktest" = "xyes" -a "x$no_gtk" = "x"; then
9600 {
9601 ac_save_CFLAGS="$CFLAGS"
9602 ac_save_LIBS="$LIBS"
9603 CFLAGS="$CFLAGS $GTK_CFLAGS"
9604 LIBS="$LIBS $GTK_LIBS"
9605
Bram Moolenaar182c5be2010-06-25 05:37:59 +02009606 rm -f conf.gtktest
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009607 if test "$cross_compiling" = yes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +00009608 echo $ac_n "cross compiling; assumed OK... $ac_c"
9609else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009611/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +00009612
9613#include <gtk/gtk.h>
9614#include <stdio.h>
Bram Moolenaar446cb832008-06-24 21:56:24 +00009615#if STDC_HEADERS
9616# include <stdlib.h>
9617# include <stddef.h>
9618#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +00009619
9620int
9621main ()
9622{
9623int major, minor, micro;
9624char *tmp_version;
9625
9626system ("touch conf.gtktest");
9627
9628/* HP/UX 9 (%@#!) writes to sscanf strings */
9629tmp_version = g_strdup("$min_gtk_version");
9630if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
9631 printf("%s, bad version string\n", "$min_gtk_version");
9632 exit(1);
9633 }
9634
9635if ((gtk_major_version > major) ||
9636 ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
9637 ((gtk_major_version == major) && (gtk_minor_version == minor) &&
9638 (gtk_micro_version >= micro)))
9639{
9640 return 0;
9641}
9642return 1;
9643}
9644
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009645_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009646if ac_fn_c_try_run "$LINENO"; then :
9647
Bram Moolenaar071d4272004-06-13 20:20:40 +00009648else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009649 no_gtk=yes
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009650fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009651rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9652 conftest.$ac_objext conftest.beam conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009653fi
Bram Moolenaar446cb832008-06-24 21:56:24 +00009654
Bram Moolenaar071d4272004-06-13 20:20:40 +00009655 CFLAGS="$ac_save_CFLAGS"
9656 LIBS="$ac_save_LIBS"
9657 }
9658 fi
9659 if test "x$no_gtk" = x ; then
9660 if test "x$enable_gtktest" = "xyes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009662$as_echo "yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009663 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009665$as_echo "found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009666 fi
Bram Moolenaar7b0294c2004-10-11 10:16:09 +00009667 GUI_LIB_LOC="$GTK_LIBDIR"
Bram Moolenaar182c5be2010-06-25 05:37:59 +02009668 GTK_LIBNAME="$GTK_LIBS"
9669 GUI_INC_LOC="$GTK_CFLAGS"
Bram Moolenaar071d4272004-06-13 20:20:40 +00009670 else
9671 {
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009673$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009674 GTK_CFLAGS=""
9675 GTK_LIBS=""
9676 :
Bram Moolenaaraf0839a2018-12-30 22:55:47 +01009677 if test "$fail_if_missing" = "yes" -a "X$gui_auto" != "Xyes"; then
9678 as_fn_error $? "could not configure GTK" "$LINENO" 5
9679 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00009680 }
9681 fi
9682 }
9683 else
9684 GTK_CFLAGS=""
9685 GTK_LIBS=""
9686 :
9687 fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009688
9689
Bram Moolenaar071d4272004-06-13 20:20:40 +00009690 rm -f conf.gtktest
9691
Bram Moolenaar182c5be2010-06-25 05:37:59 +02009692 if test "x$GTK_CFLAGS" != "x"; then
Bram Moolenaar98921892016-02-23 17:14:37 +01009693 SKIP_GTK3=YES
Bram Moolenaar182c5be2010-06-25 05:37:59 +02009694 SKIP_MOTIF=YES
9695 GUITYPE=GTK
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009696
Bram Moolenaarf272ae12021-01-31 19:52:50 +01009697 else
9698 SKIP_GTK3=$save_skip_gtk3
Bram Moolenaar071d4272004-06-13 20:20:40 +00009699 fi
9700 fi
Bram Moolenaar182c5be2010-06-25 05:37:59 +02009701 if test "x$GUITYPE" = "xGTK"; then
Bram Moolenaar182c5be2010-06-25 05:37:59 +02009702 if test -z "$SKIP_GNOME"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00009703 {
Bram Moolenaar071d4272004-06-13 20:20:40 +00009704
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009705
9706
9707
9708
9709
Bram Moolenaar446cb832008-06-24 21:56:24 +00009710# Check whether --with-gnome-includes was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009711if test "${with_gnome_includes+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00009712 withval=$with_gnome_includes; CFLAGS="$CFLAGS -I$withval"
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009713
Bram Moolenaar446cb832008-06-24 21:56:24 +00009714fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00009715
9716
Bram Moolenaar446cb832008-06-24 21:56:24 +00009717
9718# Check whether --with-gnome-libs was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009719if test "${with_gnome_libs+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00009720 withval=$with_gnome_libs; LDFLAGS="$LDFLAGS -L$withval" gnome_prefix=$withval
Bram Moolenaar495de9c2005-01-25 22:03:25 +00009721
Bram Moolenaar446cb832008-06-24 21:56:24 +00009722fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00009723
9724
Bram Moolenaar446cb832008-06-24 21:56:24 +00009725
9726# Check whether --with-gnome was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009727if test "${with_gnome+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +00009728 withval=$with_gnome; if test x$withval = xyes; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00009729 want_gnome=yes
9730 have_gnome=yes
9731 else
9732 if test "x$withval" = xno; then
9733 want_gnome=no
9734 else
9735 want_gnome=yes
9736 LDFLAGS="$LDFLAGS -L$withval/lib"
9737 CFLAGS="$CFLAGS -I$withval/include"
9738 gnome_prefix=$withval/lib
9739 fi
9740 fi
9741else
9742 want_gnome=yes
Bram Moolenaar446cb832008-06-24 21:56:24 +00009743fi
9744
Bram Moolenaar071d4272004-06-13 20:20:40 +00009745
Bram Moolenaar182c5be2010-06-25 05:37:59 +02009746 if test "x$want_gnome" = xyes; then
Bram Moolenaar071d4272004-06-13 20:20:40 +00009747 {
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libgnomeui-2.0" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009749$as_echo_n "checking for libgnomeui-2.0... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009750 if $PKG_CONFIG --exists libgnomeui-2.0; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009752$as_echo "yes" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009753 GNOME_LIBS=`$PKG_CONFIG --libs-only-l libgnomeui-2.0`
9754 GNOME_LIBDIR=`$PKG_CONFIG --libs-only-L libgnomeui-2.0`
9755 GNOME_INCLUDEDIR=`$PKG_CONFIG --cflags libgnomeui-2.0`
Bram Moolenaar97b2ad32006-03-18 21:40:56 +00009756
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for FreeBSD" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009758$as_echo_n "checking for FreeBSD... " >&6; }
Bram Moolenaar6840a0f2021-12-13 20:37:59 +00009759 if test "$vim_cv_uname_output" = FreeBSD; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009761$as_echo "yes" >&6; }
Bram Moolenaarc9b4b052006-04-30 18:54:39 +00009762 GNOME_INCLUDEDIR="$GNOME_INCLUDEDIR -D_THREAD_SAFE"
Bram Moolenaar97b2ad32006-03-18 21:40:56 +00009763 GNOME_LIBS="$GNOME_LIBS -pthread"
9764 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009766$as_echo "no" >&6; }
Bram Moolenaar97b2ad32006-03-18 21:40:56 +00009767 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +00009768 have_gnome=yes
9769 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +02009770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +00009771$as_echo "not found" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009772 if test "x" = xfail; then
Bram Moolenaar7db77842014-03-27 17:40:59 +01009773 as_fn_error $? "Could not find libgnomeui-2.0 via pkg-config" "$LINENO" 5
Bram Moolenaar071d4272004-06-13 20:20:40 +00009774 fi
9775 fi
9776 }
Bram Moolenaar071d4272004-06-13 20:20:40 +00009777 fi
9778
Bram Moolenaar182c5be2010-06-25 05:37:59 +02009779 if test "x$have_gnome" = xyes ; then
9780 $as_echo "#define FEAT_GUI_GNOME 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +00009781
Bram Moolenaar182c5be2010-06-25 05:37:59 +02009782 GUI_INC_LOC="$GUI_INC_LOC $GNOME_INCLUDEDIR"
9783 GTK_LIBNAME="$GTK_LIBNAME $GNOME_LIBDIR $GNOME_LIBS"
Bram Moolenaar071d4272004-06-13 20:20:40 +00009784 fi
9785 }
9786 fi
9787 fi
9788fi
9789
Bram Moolenaar98921892016-02-23 17:14:37 +01009790
9791if test -z "$SKIP_GTK3"; then
9792
9793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-gtktest argument" >&5
9794$as_echo_n "checking --disable-gtktest argument... " >&6; }
9795 # Check whether --enable-gtktest was given.
9796if test "${enable_gtktest+set}" = set; then :
9797 enableval=$enable_gtktest;
9798else
9799 enable_gtktest=yes
9800fi
9801
9802 if test "x$enable_gtktest" = "xyes" ; then
9803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: gtk test enabled" >&5
9804$as_echo "gtk test enabled" >&6; }
9805 else
9806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: gtk test disabled" >&5
9807$as_echo "gtk test disabled" >&6; }
9808 fi
9809
Bram Moolenaar98921892016-02-23 17:14:37 +01009810 if test "x$PKG_CONFIG" != "xno"; then
Bram Moolenaarf272ae12021-01-31 19:52:50 +01009811 save_skip_gtk2=$SKIP_GTK2
9812 SKIP_GTK2=YES
Bram Moolenaar98921892016-02-23 17:14:37 +01009813
9814 if test "X$GTK_CONFIG" != "Xno" -o "X$PKG_CONFIG" != "Xno"; then
9815 {
9816 no_gtk=""
9817 if (test "X$SKIP_GTK2" != "XYES" -a "X$PKG_CONFIG" != "Xno") \
9818 && $PKG_CONFIG --exists gtk+-2.0; then
9819 {
9820 min_gtk_version=3.0.0
9821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GTK - version >= $min_gtk_version" >&5
9822$as_echo_n "checking for GTK - version >= $min_gtk_version... " >&6; }
9823 GTK_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0`
9824 GTK_LIBDIR=`$PKG_CONFIG --libs-only-L gtk+-2.0`
9825 GTK_LIBS=`$PKG_CONFIG --libs gtk+-2.0`
9826 gtk_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
9827 sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\1/'`
9828 gtk_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
9829 sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\2/'`
9830 gtk_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
9831 sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\3/'`
9832 }
9833 elif (test "X$SKIP_GTK3" != "XYES" -a "X$PKG_CONFIG" != "Xno") \
9834 && $PKG_CONFIG --exists gtk+-3.0; then
9835 {
9836 min_gtk_version=3.0.0
9837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GTK - version >= $min_gtk_version" >&5
9838$as_echo_n "checking for GTK - version >= $min_gtk_version... " >&6; }
9839
9840 GTK_CFLAGS=`$PKG_CONFIG --cflags gtk+-3.0`
9841 GTK_LIBDIR=`$PKG_CONFIG --libs-only-L gtk+-3.0`
9842 GTK_LIBS=`$PKG_CONFIG --libs gtk+-3.0`
9843 gtk_major_version=`$PKG_CONFIG --modversion gtk+-3.0 | \
9844 sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\1/'`
9845 gtk_minor_version=`$PKG_CONFIG --modversion gtk+-3.0 | \
9846 sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\2/'`
9847 gtk_micro_version=`$PKG_CONFIG --modversion gtk+-3.0 | \
9848 sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\3/'`
9849 }
9850 else
Bram Moolenaar67876de2021-01-12 20:51:24 +01009851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GTK -dev package" >&5
9852$as_echo_n "checking for GTK -dev package... " >&6; }
Bram Moolenaar98921892016-02-23 17:14:37 +01009853 no_gtk=yes
9854 fi
9855
9856 if test "x$enable_gtktest" = "xyes" -a "x$no_gtk" = "x"; then
9857 {
9858 ac_save_CFLAGS="$CFLAGS"
9859 ac_save_LIBS="$LIBS"
9860 CFLAGS="$CFLAGS $GTK_CFLAGS"
9861 LIBS="$LIBS $GTK_LIBS"
9862
9863 rm -f conf.gtktest
9864 if test "$cross_compiling" = yes; then :
9865 echo $ac_n "cross compiling; assumed OK... $ac_c"
9866else
9867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9868/* end confdefs.h. */
9869
9870#include <gtk/gtk.h>
9871#include <stdio.h>
9872#if STDC_HEADERS
9873# include <stdlib.h>
9874# include <stddef.h>
9875#endif
9876
9877int
9878main ()
9879{
9880int major, minor, micro;
9881char *tmp_version;
9882
9883system ("touch conf.gtktest");
9884
9885/* HP/UX 9 (%@#!) writes to sscanf strings */
9886tmp_version = g_strdup("$min_gtk_version");
9887if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
9888 printf("%s, bad version string\n", "$min_gtk_version");
9889 exit(1);
9890 }
9891
9892if ((gtk_major_version > major) ||
9893 ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
9894 ((gtk_major_version == major) && (gtk_minor_version == minor) &&
9895 (gtk_micro_version >= micro)))
9896{
9897 return 0;
9898}
9899return 1;
9900}
9901
9902_ACEOF
9903if ac_fn_c_try_run "$LINENO"; then :
9904
9905else
9906 no_gtk=yes
9907fi
9908rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9909 conftest.$ac_objext conftest.beam conftest.$ac_ext
9910fi
9911
9912 CFLAGS="$ac_save_CFLAGS"
9913 LIBS="$ac_save_LIBS"
9914 }
9915 fi
9916 if test "x$no_gtk" = x ; then
9917 if test "x$enable_gtktest" = "xyes"; then
9918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
9919$as_echo "yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6; }
9920 else
9921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
9922$as_echo "found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6; }
9923 fi
9924 GUI_LIB_LOC="$GTK_LIBDIR"
9925 GTK_LIBNAME="$GTK_LIBS"
9926 GUI_INC_LOC="$GTK_CFLAGS"
9927 else
9928 {
9929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9930$as_echo "no" >&6; }
9931 GTK_CFLAGS=""
9932 GTK_LIBS=""
9933 :
Bram Moolenaaraf0839a2018-12-30 22:55:47 +01009934 if test "$fail_if_missing" = "yes" -a "X$gui_auto" != "Xyes"; then
9935 as_fn_error $? "could not configure GTK" "$LINENO" 5
9936 fi
Bram Moolenaar98921892016-02-23 17:14:37 +01009937 }
9938 fi
9939 }
9940 else
9941 GTK_CFLAGS=""
9942 GTK_LIBS=""
9943 :
9944 fi
9945
9946
9947 rm -f conf.gtktest
9948
9949 if test "x$GTK_CFLAGS" != "x"; then
9950 SKIP_GTK2=YES
9951 SKIP_GNOME=YES
Bram Moolenaar98921892016-02-23 17:14:37 +01009952 SKIP_MOTIF=YES
9953 GUITYPE=GTK
9954
Bram Moolenaar98921892016-02-23 17:14:37 +01009955 $as_echo "#define USE_GTK3 1" >>confdefs.h
9956
Bram Moolenaarf272ae12021-01-31 19:52:50 +01009957 else
9958 SKIP_GTK2=$save_skip_gtk2
Bram Moolenaar98921892016-02-23 17:14:37 +01009959 fi
9960 fi
9961fi
9962
Bram Moolenaar36e294c2015-12-29 18:55:46 +01009963if test "x$GUITYPE" = "xGTK"; then
9964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of Gdk-Pixbuf" >&5
9965$as_echo_n "checking version of Gdk-Pixbuf... " >&6; }
9966 gdk_pixbuf_version=`$PKG_CONFIG --modversion gdk-pixbuf-2.0`
9967 if test "x$gdk_pixbuf_version" != x ; then
9968 gdk_pixbuf_version_minor=`echo $gdk_pixbuf_version | \
9969 sed -e 's/[0-9][0-9]*\.\([0-9][0-9]*\)\.[0-9][0-9]*/\1/'`
9970 if test "x$gdk_pixbuf_version_minor" != x -a \
Bram Moolenaar33c31d52016-02-22 21:07:06 +01009971 $gdk_pixbuf_version_minor -ge 31 ; then
Bram Moolenaar36e294c2015-12-29 18:55:46 +01009972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK." >&5
9973$as_echo "OK." >&6; }
9974 # Extract the first word of "glib-compile-resources", so it can be a program name with args.
9975set dummy glib-compile-resources; ac_word=$2
9976{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9977$as_echo_n "checking for $ac_word... " >&6; }
9978if ${ac_cv_path_GLIB_COMPILE_RESOURCES+:} false; then :
9979 $as_echo_n "(cached) " >&6
9980else
9981 case $GLIB_COMPILE_RESOURCES in
9982 [\\/]* | ?:[\\/]*)
9983 ac_cv_path_GLIB_COMPILE_RESOURCES="$GLIB_COMPILE_RESOURCES" # Let the user override the test with a path.
9984 ;;
9985 *)
9986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9987for as_dir in $PATH
9988do
9989 IFS=$as_save_IFS
9990 test -z "$as_dir" && as_dir=.
9991 for ac_exec_ext in '' $ac_executable_extensions; do
9992 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9993 ac_cv_path_GLIB_COMPILE_RESOURCES="$as_dir/$ac_word$ac_exec_ext"
9994 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9995 break 2
9996 fi
9997done
9998 done
9999IFS=$as_save_IFS
10000
10001 test -z "$ac_cv_path_GLIB_COMPILE_RESOURCES" && ac_cv_path_GLIB_COMPILE_RESOURCES="no"
10002 ;;
10003esac
10004fi
10005GLIB_COMPILE_RESOURCES=$ac_cv_path_GLIB_COMPILE_RESOURCES
10006if test -n "$GLIB_COMPILE_RESOURCES"; then
10007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GLIB_COMPILE_RESOURCES" >&5
10008$as_echo "$GLIB_COMPILE_RESOURCES" >&6; }
10009else
10010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10011$as_echo "no" >&6; }
10012fi
10013
10014
10015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking glib-compile-resources" >&5
10016$as_echo_n "checking glib-compile-resources... " >&6; }
10017 if test "x$GLIB_COMPILE_RESOURCES" = xno ; then
Bram Moolenaar33c31d52016-02-22 21:07:06 +010010018 GLIB_COMPILE_RESOURCES=""
10019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot be found in PATH." >&5
Bram Moolenaar36e294c2015-12-29 18:55:46 +010010020$as_echo "cannot be found in PATH." >&6; }
10021 else
10022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: usable." >&5
10023$as_echo "usable." >&6; }
Bram Moolenaar33c31d52016-02-22 21:07:06 +010010024 $as_echo "#define USE_GRESOURCE 1" >>confdefs.h
Bram Moolenaar36e294c2015-12-29 18:55:46 +010010025
Bram Moolenaar33c31d52016-02-22 21:07:06 +010010026 GRESOURCE_SRC="auto/gui_gtk_gresources.c"
10027 GRESOURCE_OBJ="objects/gui_gtk_gresources.o"
Bram Moolenaar36e294c2015-12-29 18:55:46 +010010028 fi
10029 else
10030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not usable." >&5
10031$as_echo "not usable." >&6; }
10032 fi
10033 else
10034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot obtain from pkg_config." >&5
10035$as_echo "cannot obtain from pkg_config." >&6; }
10036 fi
Bram Moolenaar4adfaab2016-04-21 18:20:11 +020010037
10038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-icon-cache-update argument" >&5
10039$as_echo_n "checking --disable-icon-cache-update argument... " >&6; }
10040 # Check whether --enable-icon_cache_update was given.
10041if test "${enable_icon_cache_update+set}" = set; then :
10042 enableval=$enable_icon_cache_update;
10043else
10044 enable_icon_cache_update="yes"
Bram Moolenaar36e294c2015-12-29 18:55:46 +010010045fi
10046
Bram Moolenaar4adfaab2016-04-21 18:20:11 +020010047 if test "$enable_icon_cache_update" = "yes"; then
10048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not set" >&5
10049$as_echo "not set" >&6; }
10050 # Extract the first word of "gtk-update-icon-cache", so it can be a program name with args.
10051set dummy gtk-update-icon-cache; ac_word=$2
10052{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10053$as_echo_n "checking for $ac_word... " >&6; }
10054if ${ac_cv_path_GTK_UPDATE_ICON_CACHE+:} false; then :
10055 $as_echo_n "(cached) " >&6
10056else
10057 case $GTK_UPDATE_ICON_CACHE in
10058 [\\/]* | ?:[\\/]*)
10059 ac_cv_path_GTK_UPDATE_ICON_CACHE="$GTK_UPDATE_ICON_CACHE" # Let the user override the test with a path.
10060 ;;
10061 *)
10062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10063for as_dir in $PATH
10064do
10065 IFS=$as_save_IFS
10066 test -z "$as_dir" && as_dir=.
10067 for ac_exec_ext in '' $ac_executable_extensions; do
10068 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10069 ac_cv_path_GTK_UPDATE_ICON_CACHE="$as_dir/$ac_word$ac_exec_ext"
10070 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10071 break 2
10072 fi
10073done
10074 done
10075IFS=$as_save_IFS
10076
10077 test -z "$ac_cv_path_GTK_UPDATE_ICON_CACHE" && ac_cv_path_GTK_UPDATE_ICON_CACHE="no"
10078 ;;
10079esac
10080fi
10081GTK_UPDATE_ICON_CACHE=$ac_cv_path_GTK_UPDATE_ICON_CACHE
10082if test -n "$GTK_UPDATE_ICON_CACHE"; then
10083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_UPDATE_ICON_CACHE" >&5
10084$as_echo "$GTK_UPDATE_ICON_CACHE" >&6; }
10085else
10086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10087$as_echo "no" >&6; }
10088fi
10089
10090
10091 if test "x$GTK_UPDATE_ICON_CACHE" = "xno" ; then
10092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found in PATH." >&5
10093$as_echo "not found in PATH." >&6; }
10094 fi
10095 else
10096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: update disabled" >&5
10097$as_echo "update disabled" >&6; }
10098 fi
10099
10100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-desktop-database-update argument" >&5
10101$as_echo_n "checking --disable-desktop-database-update argument... " >&6; }
10102 # Check whether --enable-desktop_database_update was given.
10103if test "${enable_desktop_database_update+set}" = set; then :
10104 enableval=$enable_desktop_database_update;
10105else
10106 enable_desktop_database_update="yes"
10107fi
10108
10109 if test "$enable_desktop_database_update" = "yes"; then
10110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not set" >&5
10111$as_echo "not set" >&6; }
10112 # Extract the first word of "update-desktop-database", so it can be a program name with args.
10113set dummy update-desktop-database; ac_word=$2
10114{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10115$as_echo_n "checking for $ac_word... " >&6; }
10116if ${ac_cv_path_UPDATE_DESKTOP_DATABASE+:} false; then :
10117 $as_echo_n "(cached) " >&6
10118else
10119 case $UPDATE_DESKTOP_DATABASE in
10120 [\\/]* | ?:[\\/]*)
10121 ac_cv_path_UPDATE_DESKTOP_DATABASE="$UPDATE_DESKTOP_DATABASE" # Let the user override the test with a path.
10122 ;;
10123 *)
10124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10125for as_dir in $PATH
10126do
10127 IFS=$as_save_IFS
10128 test -z "$as_dir" && as_dir=.
10129 for ac_exec_ext in '' $ac_executable_extensions; do
10130 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10131 ac_cv_path_UPDATE_DESKTOP_DATABASE="$as_dir/$ac_word$ac_exec_ext"
10132 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10133 break 2
10134 fi
10135done
10136 done
10137IFS=$as_save_IFS
10138
10139 test -z "$ac_cv_path_UPDATE_DESKTOP_DATABASE" && ac_cv_path_UPDATE_DESKTOP_DATABASE="no"
10140 ;;
10141esac
10142fi
10143UPDATE_DESKTOP_DATABASE=$ac_cv_path_UPDATE_DESKTOP_DATABASE
10144if test -n "$UPDATE_DESKTOP_DATABASE"; then
10145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $UPDATE_DESKTOP_DATABASE" >&5
10146$as_echo "$UPDATE_DESKTOP_DATABASE" >&6; }
10147else
10148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10149$as_echo "no" >&6; }
10150fi
10151
10152
10153 if test "x$UPDATE_DESKTOP_DATABASE" = "xno" ; then
10154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found in PATH." >&5
10155$as_echo "not found in PATH." >&6; }
10156 fi
10157 else
10158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: update disabled" >&5
10159$as_echo "update disabled" >&6; }
10160 fi
10161fi
10162
10163
10164
Bram Moolenaar36e294c2015-12-29 18:55:46 +010010165
10166
10167
10168
Bram Moolenaar071d4272004-06-13 20:20:40 +000010169if test -z "$SKIP_MOTIF"; then
10170 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"
10171 GUI_INC_LOC="`echo $GUI_INC_LOC|sed 's%-I%%g'`"
10172
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for location of Motif GUI includes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010174$as_echo_n "checking for location of Motif GUI includes... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010175 gui_includes="`echo $x_includes|sed 's%/^/^/*$%%'` `echo "$gui_XXX" | sed s/XXX/include/g` $GUI_INC_LOC"
10176 GUI_INC_LOC=
10177 for try in $gui_includes; do
10178 if test -f "$try/Xm/Xm.h"; then
10179 GUI_INC_LOC=$try
10180 fi
10181 done
10182 if test -n "$GUI_INC_LOC"; then
10183 if test "$GUI_INC_LOC" = /usr/include; then
10184 GUI_INC_LOC=
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: in default path" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010186$as_echo "in default path" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010187 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GUI_INC_LOC" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010189$as_echo "$GUI_INC_LOC" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010190 fi
10191 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: <not found>" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010193$as_echo "<not found>" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010194 SKIP_MOTIF=YES
10195 fi
10196fi
10197
10198
10199if test -z "$SKIP_MOTIF"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-motif-lib argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010201$as_echo_n "checking --with-motif-lib argument... " >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010202
Bram Moolenaar446cb832008-06-24 21:56:24 +000010203# Check whether --with-motif-lib was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010204if test "${with_motif_lib+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010205 withval=$with_motif_lib; MOTIF_LIBNAME="${withval}"
10206fi
10207
Bram Moolenaar071d4272004-06-13 20:20:40 +000010208
10209 if test -n "$MOTIF_LIBNAME"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MOTIF_LIBNAME" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010211$as_echo "$MOTIF_LIBNAME" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010212 GUI_LIB_LOC=
10213 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010215$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010216
10217 GUI_LIB_LOC="`echo $GUI_LIB_LOC|sed 's%-L%%g'`"
10218
Kelvin Leeb4716902022-04-04 17:20:01 +010010219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for location of Motif GUI libs" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010220$as_echo_n "checking for location of Motif GUI libs... " >&6; }
Bram Moolenaar6324c3b2013-06-17 20:27:18 +020010221 gui_libs="`echo $x_libraries|sed 's%/^/^/*$%%'` `echo "$gui_XXX" | sed s/XXX/lib/g` /usr/lib/i386-linux-gnu /usr/lib/x86_64-linux-gnu `echo "$GUI_INC_LOC" | sed s/include/lib/` $GUI_LIB_LOC"
Bram Moolenaar071d4272004-06-13 20:20:40 +000010222 GUI_LIB_LOC=
10223 for try in $gui_libs; do
Kelvin Leeb4716902022-04-04 17:20:01 +010010224 for libtry in "$try"/libXm.a "$try"/libXm.dll.a "$try"/libXm.so* "$try"/libXm.sl "$try"/libXm.dylib; do
Bram Moolenaar071d4272004-06-13 20:20:40 +000010225 if test -f "$libtry"; then
10226 GUI_LIB_LOC=$try
10227 fi
10228 done
10229 done
10230 if test -n "$GUI_LIB_LOC"; then
Bram Moolenaar6324c3b2013-06-17 20:27:18 +020010231 if test "$GUI_LIB_LOC" = /usr/lib \
10232 -o "$GUI_LIB_LOC" = /usr/lib/i386-linux-gnu \
10233 -o "$GUI_LIB_LOC" = /usr/lib/x86_64-linux-gnu; then
Bram Moolenaar071d4272004-06-13 20:20:40 +000010234 GUI_LIB_LOC=
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: in default path" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010236$as_echo "in default path" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010237 else
10238 if test -n "$GUI_LIB_LOC"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GUI_LIB_LOC" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010240$as_echo "$GUI_LIB_LOC" >&6; }
Bram Moolenaar6840a0f2021-12-13 20:37:59 +000010241 if test "$vim_cv_uname_output" = SunOS &&
10242 echo $vim_cv_uname_r_output | grep '^5' >/dev/null; then
Bram Moolenaar071d4272004-06-13 20:20:40 +000010243 GUI_LIB_LOC="$GUI_LIB_LOC -R $GUI_LIB_LOC"
10244 fi
10245 fi
10246 fi
10247 MOTIF_LIBNAME=-lXm
10248 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: <not found>" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010250$as_echo "<not found>" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010251 SKIP_MOTIF=YES
10252 fi
10253 fi
10254fi
10255
10256if test -z "$SKIP_MOTIF"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +000010257 GUITYPE=MOTIF
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010258
Bram Moolenaar071d4272004-06-13 20:20:40 +000010259fi
10260
Bram Moolenaare2adcf32022-03-12 11:57:25 +000010261if test -z "$SKIP_MOTIF"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +000010262 if test -n "$GUI_INC_LOC"; then
10263 GUI_INC_LOC=-I"`echo $GUI_INC_LOC|sed 's%-I%%'`"
10264 fi
10265 if test -n "$GUI_LIB_LOC"; then
10266 GUI_LIB_LOC=-L"`echo $GUI_LIB_LOC|sed 's%-L%%'`"
10267 fi
10268
10269 ldflags_save=$LDFLAGS
10270 LDFLAGS="$X_LIBS $LDFLAGS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XShapeQueryExtension in -lXext" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010272$as_echo_n "checking for XShapeQueryExtension in -lXext... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010273if ${ac_cv_lib_Xext_XShapeQueryExtension+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010274 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000010275else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010276 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +000010277LIBS="-lXext -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010278cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010279/* end confdefs.h. */
10280
Bram Moolenaar446cb832008-06-24 21:56:24 +000010281/* Override any GCC internal prototype to avoid an error.
10282 Use char because int might match the return type of a GCC
10283 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010284#ifdef __cplusplus
10285extern "C"
10286#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010287char XShapeQueryExtension ();
10288int
10289main ()
10290{
Bram Moolenaar446cb832008-06-24 21:56:24 +000010291return XShapeQueryExtension ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010292 ;
10293 return 0;
10294}
10295_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010296if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010297 ac_cv_lib_Xext_XShapeQueryExtension=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +000010298else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010299 ac_cv_lib_Xext_XShapeQueryExtension=no
Bram Moolenaar071d4272004-06-13 20:20:40 +000010300fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010301rm -f core conftest.err conftest.$ac_objext \
10302 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010303LIBS=$ac_check_lib_save_LIBS
10304fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010305{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010306$as_echo "$ac_cv_lib_Xext_XShapeQueryExtension" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010307if test "x$ac_cv_lib_Xext_XShapeQueryExtension" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000010308 GUI_X_LIBS="-lXext"
Bram Moolenaar071d4272004-06-13 20:20:40 +000010309fi
10310
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wslen in -lw" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010312$as_echo_n "checking for wslen in -lw... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010313if ${ac_cv_lib_w_wslen+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010314 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000010315else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010316 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +000010317LIBS="-lw $GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010318cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010319/* end confdefs.h. */
10320
Bram Moolenaar446cb832008-06-24 21:56:24 +000010321/* Override any GCC internal prototype to avoid an error.
10322 Use char because int might match the return type of a GCC
10323 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010324#ifdef __cplusplus
10325extern "C"
10326#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010327char wslen ();
10328int
10329main ()
10330{
Bram Moolenaar446cb832008-06-24 21:56:24 +000010331return wslen ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010332 ;
10333 return 0;
10334}
10335_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010336if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010337 ac_cv_lib_w_wslen=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +000010338else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010339 ac_cv_lib_w_wslen=no
Bram Moolenaar071d4272004-06-13 20:20:40 +000010340fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010341rm -f core conftest.err conftest.$ac_objext \
10342 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010343LIBS=$ac_check_lib_save_LIBS
10344fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010345{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_w_wslen" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010346$as_echo "$ac_cv_lib_w_wslen" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010347if test "x$ac_cv_lib_w_wslen" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000010348 X_EXTRA_LIBS="$X_EXTRA_LIBS -lw"
Bram Moolenaar071d4272004-06-13 20:20:40 +000010349fi
10350
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010352$as_echo_n "checking for dlsym in -ldl... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010353if ${ac_cv_lib_dl_dlsym+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010354 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000010355else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010356 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +000010357LIBS="-ldl $GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010358cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010359/* end confdefs.h. */
10360
Bram Moolenaar446cb832008-06-24 21:56:24 +000010361/* Override any GCC internal prototype to avoid an error.
10362 Use char because int might match the return type of a GCC
10363 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010364#ifdef __cplusplus
10365extern "C"
10366#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010367char dlsym ();
10368int
10369main ()
10370{
Bram Moolenaar446cb832008-06-24 21:56:24 +000010371return dlsym ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010372 ;
10373 return 0;
10374}
10375_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010376if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010377 ac_cv_lib_dl_dlsym=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +000010378else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010379 ac_cv_lib_dl_dlsym=no
Bram Moolenaar071d4272004-06-13 20:20:40 +000010380fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010381rm -f core conftest.err conftest.$ac_objext \
10382 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010383LIBS=$ac_check_lib_save_LIBS
10384fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010385{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010386$as_echo "$ac_cv_lib_dl_dlsym" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010387if test "x$ac_cv_lib_dl_dlsym" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000010388 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldl"
Bram Moolenaar071d4272004-06-13 20:20:40 +000010389fi
10390
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XmuCreateStippledPixmap in -lXmu" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010392$as_echo_n "checking for XmuCreateStippledPixmap in -lXmu... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010393if ${ac_cv_lib_Xmu_XmuCreateStippledPixmap+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010394 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000010395else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010396 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +000010397LIBS="-lXmu $GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010398cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010399/* end confdefs.h. */
10400
Bram Moolenaar446cb832008-06-24 21:56:24 +000010401/* Override any GCC internal prototype to avoid an error.
10402 Use char because int might match the return type of a GCC
10403 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010404#ifdef __cplusplus
10405extern "C"
10406#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010407char XmuCreateStippledPixmap ();
10408int
10409main ()
10410{
Bram Moolenaar446cb832008-06-24 21:56:24 +000010411return XmuCreateStippledPixmap ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010412 ;
10413 return 0;
10414}
10415_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010416if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010417 ac_cv_lib_Xmu_XmuCreateStippledPixmap=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +000010418else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010419 ac_cv_lib_Xmu_XmuCreateStippledPixmap=no
Bram Moolenaar071d4272004-06-13 20:20:40 +000010420fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010421rm -f core conftest.err conftest.$ac_objext \
10422 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010423LIBS=$ac_check_lib_save_LIBS
10424fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010425{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xmu_XmuCreateStippledPixmap" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010426$as_echo "$ac_cv_lib_Xmu_XmuCreateStippledPixmap" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010427if test "x$ac_cv_lib_Xmu_XmuCreateStippledPixmap" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000010428 GUI_X_LIBS="-lXmu $GUI_X_LIBS"
Bram Moolenaar071d4272004-06-13 20:20:40 +000010429fi
10430
10431 if test -z "$SKIP_MOTIF"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpEndJob in -lXp" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010433$as_echo_n "checking for XpEndJob in -lXp... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010434if ${ac_cv_lib_Xp_XpEndJob+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010435 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000010436else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010437 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +000010438LIBS="-lXp $GUI_X_LIBS -lXm -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010439cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010440/* end confdefs.h. */
10441
Bram Moolenaar446cb832008-06-24 21:56:24 +000010442/* Override any GCC internal prototype to avoid an error.
10443 Use char because int might match the return type of a GCC
10444 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010445#ifdef __cplusplus
10446extern "C"
10447#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010448char XpEndJob ();
10449int
10450main ()
10451{
Bram Moolenaar446cb832008-06-24 21:56:24 +000010452return XpEndJob ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010453 ;
10454 return 0;
10455}
10456_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010457if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010458 ac_cv_lib_Xp_XpEndJob=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +000010459else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010460 ac_cv_lib_Xp_XpEndJob=no
Bram Moolenaar071d4272004-06-13 20:20:40 +000010461fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010462rm -f core conftest.err conftest.$ac_objext \
10463 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010464LIBS=$ac_check_lib_save_LIBS
10465fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010466{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xp_XpEndJob" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010467$as_echo "$ac_cv_lib_Xp_XpEndJob" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010468if test "x$ac_cv_lib_Xp_XpEndJob" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000010469 GUI_X_LIBS="-lXp $GUI_X_LIBS"
Bram Moolenaar071d4272004-06-13 20:20:40 +000010470fi
10471
10472 fi
10473 LDFLAGS=$ldflags_save
10474
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for extra X11 defines" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010476$as_echo_n "checking for extra X11 defines... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010477 NARROW_PROTO=
10478 rm -fr conftestdir
10479 if mkdir conftestdir; then
10480 cd conftestdir
10481 cat > Imakefile <<'EOF'
10482acfindx:
10483 @echo 'NARROW_PROTO="${PROTO_DEFINES}"'
10484EOF
10485 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
10486 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
10487 fi
10488 cd ..
10489 rm -fr conftestdir
10490 fi
10491 if test -z "$NARROW_PROTO"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010493$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010494 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NARROW_PROTO" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010496$as_echo "$NARROW_PROTO" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010497 fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010498
Bram Moolenaar071d4272004-06-13 20:20:40 +000010499fi
10500
10501if test "$enable_xsmp" = "yes"; then
10502 cppflags_save=$CPPFLAGS
10503 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010504 for ac_header in X11/SM/SMlib.h
10505do :
10506 ac_fn_c_check_header_mongrel "$LINENO" "X11/SM/SMlib.h" "ac_cv_header_X11_SM_SMlib_h" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010010507if test "x$ac_cv_header_X11_SM_SMlib_h" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010508 cat >>confdefs.h <<_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010509#define HAVE_X11_SM_SMLIB_H 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010510_ACEOF
10511
10512fi
10513
Bram Moolenaar071d4272004-06-13 20:20:40 +000010514done
10515
10516 CPPFLAGS=$cppflags_save
10517fi
10518
10519
Bram Moolenaarf52fac22022-03-11 16:01:26 +000010520if test -z "$SKIP_MOTIF" -o -z "$SKIP_GTK2" -o -z "$SKIP_GTK3"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +000010521 cppflags_save=$CPPFLAGS
10522 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010523 for ac_header in X11/xpm.h X11/Sunkeysym.h
10524do :
10525 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10526ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010010527if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010528 cat >>confdefs.h <<_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000010529#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010530_ACEOF
10531
10532fi
10533
Bram Moolenaar071d4272004-06-13 20:20:40 +000010534done
10535
10536
10537 if test ! "$enable_xim" = "no"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XIMText in X11/Xlib.h" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010539$as_echo_n "checking for XIMText in X11/Xlib.h... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010541/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000010542#include <X11/Xlib.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010543_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000010544if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010545 $EGREP "XIMText" >/dev/null 2>&1; then :
10546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010547$as_echo "yes" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010548else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no; xim has been disabled" >&5
Bram Moolenaare29b1fe2014-04-10 20:00:15 +020010550$as_echo "no; xim has been disabled" >&6; }; enable_xim="no"
Bram Moolenaar071d4272004-06-13 20:20:40 +000010551fi
10552rm -f conftest*
10553
10554 fi
10555 CPPFLAGS=$cppflags_save
10556
Bram Moolenaar54612582019-11-21 17:13:31 +010010557 if test "$enable_xim" = "auto" -a "x$GUITYPE" != "xNONE" ; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: X GUI selected; xim has been enabled" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010559$as_echo "X GUI selected; xim has been enabled" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010560 enable_xim="yes"
10561 fi
10562fi
10563
Bram Moolenaarf52fac22022-03-11 16:01:26 +000010564if test -z "$SKIP_MOTIF"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +000010565 cppflags_save=$CPPFLAGS
10566 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X11/Xmu/Editres.h" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010568$as_echo_n "checking for X11/Xmu/Editres.h... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010570/* end confdefs.h. */
Bram Moolenaar2ce06f62005-01-31 19:19:04 +000010571
10572#include <X11/Intrinsic.h>
10573#include <X11/Xmu/Editres.h>
10574int
10575main ()
10576{
10577int i; i = 0;
10578 ;
10579 return 0;
10580}
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010581_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010582if ac_fn_c_try_compile "$LINENO"; then :
10583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010584$as_echo "yes" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010585 $as_echo "#define HAVE_X11_XMU_EDITRES_H 1" >>confdefs.h
Bram Moolenaar2ce06f62005-01-31 19:19:04 +000010586
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010587else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010589$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010590fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000010591rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000010592 CPPFLAGS=$cppflags_save
10593fi
10594
10595if test -z "$SKIP_MOTIF"; then
10596 cppflags_save=$CPPFLAGS
10597 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
Bram Moolenaar77c19352012-06-13 19:19:41 +020010598 if test "$zOSUnix" = "yes"; then
Bram Moolenaar1004b3d2022-06-05 19:51:55 +010010599 for ac_header in Xm/Xm.h
10600do :
10601 ac_fn_c_check_header_mongrel "$LINENO" "Xm/Xm.h" "ac_cv_header_Xm_Xm_h" "$ac_includes_default"
10602if test "x$ac_cv_header_Xm_Xm_h" = xyes; then :
10603 cat >>confdefs.h <<_ACEOF
10604#define HAVE_XM_XM_H 1
10605_ACEOF
10606
10607fi
10608
10609done
10610
Bram Moolenaar77c19352012-06-13 19:19:41 +020010611 else
Bram Moolenaarde1d7342022-06-05 20:03:17 +010010612 for ac_header in Xm/Xm.h Xm/XpmP.h Xm/JoinSideT.h Xm/TraitP.h Xm/Manager.h Xm/UnhighlightT.h Xm/Notebook.h
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010613do :
10614 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10615ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010010616if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010617 cat >>confdefs.h <<_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000010618#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010619_ACEOF
10620
10621fi
10622
Bram Moolenaar071d4272004-06-13 20:20:40 +000010623done
10624
Bram Moolenaar1004b3d2022-06-05 19:51:55 +010010625 fi
Bram Moolenaar910f66f2006-04-05 20:41:53 +000010626
Bram Moolenaar77c19352012-06-13 19:19:41 +020010627 if test "x$ac_cv_header_Xm_XpmP_h" = "xyes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmAttributes_21 in Xm/XpmP.h" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010629$as_echo_n "checking for XpmAttributes_21 in Xm/XpmP.h... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar910f66f2006-04-05 20:41:53 +000010631/* end confdefs.h. */
10632#include <Xm/XpmP.h>
10633int
10634main ()
10635{
10636XpmAttributes_21 attr;
10637 ;
10638 return 0;
10639}
10640_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010641if ac_fn_c_try_compile "$LINENO"; then :
10642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10643$as_echo "yes" >&6; }; $as_echo "#define XPMATTRIBUTES_TYPE XpmAttributes_21" >>confdefs.h
Bram Moolenaar910f66f2006-04-05 20:41:53 +000010644
10645else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10647$as_echo "no" >&6; }; $as_echo "#define XPMATTRIBUTES_TYPE XpmAttributes" >>confdefs.h
Bram Moolenaar910f66f2006-04-05 20:41:53 +000010648
10649
10650fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000010651rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar910f66f2006-04-05 20:41:53 +000010652 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010653 $as_echo "#define XPMATTRIBUTES_TYPE XpmAttributes" >>confdefs.h
Bram Moolenaar910f66f2006-04-05 20:41:53 +000010654
10655 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000010656 CPPFLAGS=$cppflags_save
10657fi
10658
10659if test "x$GUITYPE" = "xNONE" -a "$enable_xim" = "yes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no GUI selected; xim has been disabled" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010661$as_echo "no GUI selected; xim has been disabled" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010662 enable_xim="no"
10663fi
10664if test "x$GUITYPE" = "xNONE" -a "$enable_fontset" = "yes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no GUI selected; fontset has been disabled" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010666$as_echo "no GUI selected; fontset has been disabled" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010667 enable_fontset="no"
10668fi
Bram Moolenaar182c5be2010-06-25 05:37:59 +020010669if test "x$GUITYPE:$enable_fontset" = "xGTK:yes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: GTK+ 2 GUI selected; fontset has been disabled" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010671$as_echo "GTK+ 2 GUI selected; fontset has been disabled" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010672 enable_fontset="no"
10673fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000010674
Bram Moolenaarb3f74062020-02-26 16:16:53 +010010675if test -z "$SKIP_HAIKU"; then
10676 GUITYPE=HAIKUGUI
10677fi
10678
Bram Moolenaar071d4272004-06-13 20:20:40 +000010679if test -z "$SKIP_PHOTON"; then
10680 GUITYPE=PHOTONGUI
10681fi
10682
10683
10684
10685
10686
10687
10688if test "$enable_workshop" = "yes" -a -n "$SKIP_MOTIF"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +010010689 as_fn_error $? "cannot use workshop without Motif" "$LINENO" 5
Bram Moolenaar071d4272004-06-13 20:20:40 +000010690fi
10691
10692if test "$enable_xim" = "yes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010693 $as_echo "#define FEAT_XIM 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000010694
10695fi
10696if test "$enable_fontset" = "yes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010697 $as_echo "#define FEAT_XFONTSET 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000010698
10699fi
10700
10701
10702
Bram Moolenaarf3757f02017-03-16 15:13:45 +010010703{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /proc link to executable" >&5
10704$as_echo_n "checking for /proc link to executable... " >&6; }
Bram Moolenaar5f69fee2017-03-09 11:58:40 +010010705if test -L "/proc/self/exe"; then
Bram Moolenaarf3757f02017-03-16 15:13:45 +010010706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: /proc/self/exe" >&5
10707$as_echo "/proc/self/exe" >&6; }
10708 $as_echo "#define PROC_EXE_LINK \"/proc/self/exe\"" >>confdefs.h
10709
10710elif test -L "/proc/self/path/a.out"; then
10711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: /proc/self/path/a.out" >&5
10712$as_echo "/proc/self/path/a.out" >&6; }
10713 $as_echo "#define PROC_EXE_LINK \"/proc/self/path/a.out\"" >>confdefs.h
10714
10715elif test -L "/proc/curproc/file"; then
10716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: /proc/curproc/file" >&5
10717$as_echo "/proc/curproc/file" >&6; }
10718 $as_echo "#define PROC_EXE_LINK \"/proc/curproc/file\"" >>confdefs.h
Bram Moolenaar5f69fee2017-03-09 11:58:40 +010010719
10720else
Bram Moolenaarf3757f02017-03-16 15:13:45 +010010721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar5f69fee2017-03-09 11:58:40 +010010722$as_echo "no" >&6; }
10723fi
10724
Bram Moolenaar8def26a2015-12-17 15:34:53 +010010725{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for CYGWIN or MSYS environment" >&5
10726$as_echo_n "checking for CYGWIN or MSYS environment... " >&6; }
Bram Moolenaar6840a0f2021-12-13 20:37:59 +000010727case $vim_cv_uname_output in
Bram Moolenaar8def26a2015-12-17 15:34:53 +010010728 CYGWIN*|MSYS*) CYGWIN=yes; { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar693e40c2013-02-26 14:56:42 +010010729$as_echo "yes" >&6; }
10730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CYGWIN clipboard support" >&5
10731$as_echo_n "checking for CYGWIN clipboard support... " >&6; }
10732 if test "x$with_x" = "xno" ; then
10733 OS_EXTRA_SRC=winclip.c; OS_EXTRA_OBJ=objects/winclip.o
10734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10735$as_echo "yes" >&6; }
10736 $as_echo "#define FEAT_CYGWIN_WIN32_CLIPBOARD 1" >>confdefs.h
10737
10738 else
10739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no - using X11" >&5
10740$as_echo "no - using X11" >&6; }
10741 fi ;;
10742
10743 *) CYGWIN=no; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10744$as_echo "no" >&6; };;
10745esac
Bram Moolenaar071d4272004-06-13 20:20:40 +000010746
Bram Moolenaar071d4272004-06-13 20:20:40 +000010747
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010748{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether toupper is broken" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010749$as_echo_n "checking whether toupper is broken... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010750if ${vim_cv_toupper_broken+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010751 $as_echo_n "(cached) " >&6
10752else
10753
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010754 if test "$cross_compiling" = yes; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010755
Bram Moolenaar7db77842014-03-27 17:40:59 +010010756 as_fn_error $? "cross-compiling: please set 'vim_cv_toupper_broken'" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010757
Bram Moolenaar071d4272004-06-13 20:20:40 +000010758else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10760/* end confdefs.h. */
Bram Moolenaar446cb832008-06-24 21:56:24 +000010761
10762#include "confdefs.h"
Bram Moolenaar071d4272004-06-13 20:20:40 +000010763#include <ctype.h>
Bram Moolenaar446cb832008-06-24 21:56:24 +000010764#if STDC_HEADERS
10765# include <stdlib.h>
10766# include <stddef.h>
10767#endif
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +010010768int main() { exit(toupper('A') == 'A' && tolower('z') == 'z'); }
Bram Moolenaar446cb832008-06-24 21:56:24 +000010769
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010770_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010771if ac_fn_c_try_run "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010772
10773 vim_cv_toupper_broken=yes
10774
Bram Moolenaar071d4272004-06-13 20:20:40 +000010775else
Bram Moolenaar446cb832008-06-24 21:56:24 +000010776
10777 vim_cv_toupper_broken=no
10778
Bram Moolenaar071d4272004-06-13 20:20:40 +000010779fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010780rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10781 conftest.$ac_objext conftest.beam conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000010782fi
10783
Bram Moolenaar446cb832008-06-24 21:56:24 +000010784fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010785{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_toupper_broken" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010786$as_echo "$vim_cv_toupper_broken" >&6; }
10787
10788if test "x$vim_cv_toupper_broken" = "xyes" ; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010789 $as_echo "#define BROKEN_TOUPPER 1" >>confdefs.h
Bram Moolenaar446cb832008-06-24 21:56:24 +000010790
10791fi
10792
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010793{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __DATE__ and __TIME__ work" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010794$as_echo_n "checking whether __DATE__ and __TIME__ work... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010795cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010796/* end confdefs.h. */
Bram Moolenaar446cb832008-06-24 21:56:24 +000010797#include <stdio.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010798int
10799main ()
10800{
Bram Moolenaar071d4272004-06-13 20:20:40 +000010801printf("(" __DATE__ " " __TIME__ ")");
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010802 ;
10803 return 0;
10804}
10805_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010806if ac_fn_c_try_compile "$LINENO"; then :
10807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10808$as_echo "yes" >&6; }; $as_echo "#define HAVE_DATE_TIME 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000010809
10810else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010812$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000010813fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000010814rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000010815
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010816{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __attribute__((unused)) is allowed" >&5
Bram Moolenaar0c094b92009-05-14 20:20:33 +000010817$as_echo_n "checking whether __attribute__((unused)) is allowed... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010818cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar0c094b92009-05-14 20:20:33 +000010819/* end confdefs.h. */
10820#include <stdio.h>
10821int
10822main ()
10823{
10824int x __attribute__((unused));
10825 ;
10826 return 0;
10827}
10828_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010829if ac_fn_c_try_compile "$LINENO"; then :
10830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10831$as_echo "yes" >&6; }; $as_echo "#define HAVE_ATTRIBUTE_UNUSED 1" >>confdefs.h
Bram Moolenaar0c094b92009-05-14 20:20:33 +000010832
10833else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar0c094b92009-05-14 20:20:33 +000010835$as_echo "no" >&6; }
10836fi
Bram Moolenaar0c094b92009-05-14 20:20:33 +000010837rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10838
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010839ac_fn_c_check_header_mongrel "$LINENO" "elf.h" "ac_cv_header_elf_h" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010010840if test "x$ac_cv_header_elf_h" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000010841 HAS_ELF=1
Bram Moolenaar071d4272004-06-13 20:20:40 +000010842fi
10843
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010844
Bram Moolenaar071d4272004-06-13 20:20:40 +000010845if test "$HAS_ELF" = 1; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lelf" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010847$as_echo_n "checking for main in -lelf... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010848if ${ac_cv_lib_elf_main+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010849 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000010850else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010851 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +000010852LIBS="-lelf $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010853cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010854/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000010855
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010856
10857int
10858main ()
10859{
Bram Moolenaar446cb832008-06-24 21:56:24 +000010860return main ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010861 ;
10862 return 0;
10863}
10864_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010865if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010866 ac_cv_lib_elf_main=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +000010867else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010868 ac_cv_lib_elf_main=no
Bram Moolenaar071d4272004-06-13 20:20:40 +000010869fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010870rm -f core conftest.err conftest.$ac_objext \
10871 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010872LIBS=$ac_check_lib_save_LIBS
10873fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010874{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elf_main" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010875$as_echo "$ac_cv_lib_elf_main" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010876if test "x$ac_cv_lib_elf_main" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010877 cat >>confdefs.h <<_ACEOF
10878#define HAVE_LIBELF 1
10879_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000010880
10881 LIBS="-lelf $LIBS"
10882
Bram Moolenaar071d4272004-06-13 20:20:40 +000010883fi
10884
10885fi
10886
10887ac_header_dirent=no
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010888for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
Bram Moolenaar446cb832008-06-24 21:56:24 +000010889 as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010890{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010891$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010892if eval \${$as_ac_Header+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010893 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000010894else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010896/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000010897#include <sys/types.h>
10898#include <$ac_hdr>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010899
10900int
10901main ()
10902{
10903if ((DIR *) 0)
10904return 0;
10905 ;
10906 return 0;
10907}
10908_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010909if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010910 eval "$as_ac_Header=yes"
Bram Moolenaar071d4272004-06-13 20:20:40 +000010911else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010912 eval "$as_ac_Header=no"
Bram Moolenaar071d4272004-06-13 20:20:40 +000010913fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000010914rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000010915fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010916eval ac_res=\$$as_ac_Header
10917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010918$as_echo "$ac_res" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010919if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010920 cat >>confdefs.h <<_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000010921#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010922_ACEOF
10923
10924ac_header_dirent=$ac_hdr; break
Bram Moolenaar071d4272004-06-13 20:20:40 +000010925fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010926
Bram Moolenaar071d4272004-06-13 20:20:40 +000010927done
10928# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
10929if test $ac_header_dirent = dirent.h; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010931$as_echo_n "checking for library containing opendir... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010932if ${ac_cv_search_opendir+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010933 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000010934else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010935 ac_func_search_save_LIBS=$LIBS
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010936cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010937/* end confdefs.h. */
10938
Bram Moolenaar446cb832008-06-24 21:56:24 +000010939/* Override any GCC internal prototype to avoid an error.
10940 Use char because int might match the return type of a GCC
10941 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010942#ifdef __cplusplus
10943extern "C"
10944#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010945char opendir ();
10946int
10947main ()
10948{
Bram Moolenaar446cb832008-06-24 21:56:24 +000010949return opendir ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010950 ;
10951 return 0;
10952}
10953_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000010954for ac_lib in '' dir; do
10955 if test -z "$ac_lib"; then
10956 ac_res="none required"
10957 else
10958 ac_res=-l$ac_lib
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010959 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
Bram Moolenaar446cb832008-06-24 21:56:24 +000010960 fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010961 if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010962 ac_cv_search_opendir=$ac_res
Bram Moolenaar071d4272004-06-13 20:20:40 +000010963fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010964rm -f core conftest.err conftest.$ac_objext \
10965 conftest$ac_exeext
Bram Moolenaar7db77842014-03-27 17:40:59 +010010966 if ${ac_cv_search_opendir+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010967 break
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010968fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000010969done
Bram Moolenaar7db77842014-03-27 17:40:59 +010010970if ${ac_cv_search_opendir+:} false; then :
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010971
Bram Moolenaar446cb832008-06-24 21:56:24 +000010972else
10973 ac_cv_search_opendir=no
10974fi
10975rm conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010976LIBS=$ac_func_search_save_LIBS
10977fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010978{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010979$as_echo "$ac_cv_search_opendir" >&6; }
10980ac_res=$ac_cv_search_opendir
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010981if test "$ac_res" != no; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010982 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010983
10984fi
10985
Bram Moolenaar071d4272004-06-13 20:20:40 +000010986else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000010988$as_echo_n "checking for library containing opendir... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010010989if ${ac_cv_search_opendir+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000010990 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000010991else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010992 ac_func_search_save_LIBS=$LIBS
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020010993cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010994/* end confdefs.h. */
10995
Bram Moolenaar446cb832008-06-24 21:56:24 +000010996/* Override any GCC internal prototype to avoid an error.
10997 Use char because int might match the return type of a GCC
10998 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000010999#ifdef __cplusplus
11000extern "C"
11001#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011002char opendir ();
11003int
11004main ()
11005{
Bram Moolenaar446cb832008-06-24 21:56:24 +000011006return opendir ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011007 ;
11008 return 0;
11009}
11010_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000011011for ac_lib in '' x; do
11012 if test -z "$ac_lib"; then
11013 ac_res="none required"
11014 else
11015 ac_res=-l$ac_lib
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011016 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
Bram Moolenaar446cb832008-06-24 21:56:24 +000011017 fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011018 if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000011019 ac_cv_search_opendir=$ac_res
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011020fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011021rm -f core conftest.err conftest.$ac_objext \
11022 conftest$ac_exeext
Bram Moolenaar7db77842014-03-27 17:40:59 +010011023 if ${ac_cv_search_opendir+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000011024 break
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011025fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000011026done
Bram Moolenaar7db77842014-03-27 17:40:59 +010011027if ${ac_cv_search_opendir+:} false; then :
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011028
Bram Moolenaar446cb832008-06-24 21:56:24 +000011029else
11030 ac_cv_search_opendir=no
11031fi
11032rm conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011033LIBS=$ac_func_search_save_LIBS
11034fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011035{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011036$as_echo "$ac_cv_search_opendir" >&6; }
11037ac_res=$ac_cv_search_opendir
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011038if test "$ac_res" != no; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000011039 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011040
11041fi
11042
11043fi
11044
11045
Bram Moolenaar071d4272004-06-13 20:20:40 +000011046if test $ac_cv_header_sys_wait_h = no; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that defines union wait" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011048$as_echo_n "checking for sys/wait.h that defines union wait... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011050/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000011051#include <sys/wait.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011052int
11053main ()
11054{
Bram Moolenaar071d4272004-06-13 20:20:40 +000011055union wait xx, yy; xx = yy
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011056 ;
11057 return 0;
11058}
11059_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011060if ac_fn_c_try_compile "$LINENO"; then :
11061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011062$as_echo "yes" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011063 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000011064
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011065 $as_echo "#define HAVE_UNION_WAIT 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000011066
11067else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011069$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011070fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000011071rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000011072fi
11073
Bram Moolenaarba4ef272016-01-30 21:48:49 +010011074for ac_header in stdint.h stdlib.h string.h \
Bram Moolenaarfa7584c2010-05-19 21:57:45 +020011075 sys/select.h sys/utsname.h termcap.h fcntl.h \
11076 sgtty.h sys/ioctl.h sys/time.h sys/types.h \
11077 termio.h iconv.h inttypes.h langinfo.h math.h \
11078 unistd.h stropts.h errno.h sys/resource.h \
11079 sys/systeminfo.h locale.h sys/stream.h termios.h \
11080 libc.h sys/statfs.h poll.h sys/poll.h pwd.h \
Bram Moolenaar1ecc5e42019-01-26 15:12:55 +010011081 utime.h sys/param.h sys/ptms.h libintl.h libgen.h \
Bram Moolenaarfa7584c2010-05-19 21:57:45 +020011082 util/debug.h util/msg18n.h frame.h sys/acl.h \
11083 sys/access.h sys/sysinfo.h wchar.h wctype.h
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011084do :
11085 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11086ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010011087if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011088 cat >>confdefs.h <<_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000011089#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011090_ACEOF
11091
11092fi
11093
Bram Moolenaar071d4272004-06-13 20:20:40 +000011094done
11095
11096
Bram Moolenaar00ca2842008-06-26 20:14:00 +000011097for ac_header in sys/ptem.h
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011098do :
11099 ac_fn_c_check_header_compile "$LINENO" "sys/ptem.h" "ac_cv_header_sys_ptem_h" "#if defined HAVE_SYS_STREAM_H
Bram Moolenaar00ca2842008-06-26 20:14:00 +000011100# include <sys/stream.h>
11101#endif
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011102"
Bram Moolenaar7db77842014-03-27 17:40:59 +010011103if test "x$ac_cv_header_sys_ptem_h" = xyes; then :
Bram Moolenaar32f31b12009-05-21 13:20:59 +000011104 cat >>confdefs.h <<_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011105#define HAVE_SYS_PTEM_H 1
Bram Moolenaar32f31b12009-05-21 13:20:59 +000011106_ACEOF
11107
11108fi
11109
11110done
11111
11112
Bram Moolenaar32f31b12009-05-21 13:20:59 +000011113for ac_header in sys/sysctl.h
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011114do :
11115 ac_fn_c_check_header_compile "$LINENO" "sys/sysctl.h" "ac_cv_header_sys_sysctl_h" "#if defined HAVE_SYS_PARAM_H
Bram Moolenaar32f31b12009-05-21 13:20:59 +000011116# include <sys/param.h>
11117#endif
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011118"
Bram Moolenaar7db77842014-03-27 17:40:59 +010011119if test "x$ac_cv_header_sys_sysctl_h" = xyes; then :
Bram Moolenaar00ca2842008-06-26 20:14:00 +000011120 cat >>confdefs.h <<_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011121#define HAVE_SYS_SYSCTL_H 1
Bram Moolenaar00ca2842008-06-26 20:14:00 +000011122_ACEOF
11123
11124fi
11125
11126done
11127
11128
11129
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011130{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_np.h" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011131$as_echo_n "checking for pthread_np.h... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011132cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011133/* end confdefs.h. */
11134
11135#include <pthread.h>
11136#include <pthread_np.h>
11137int
11138main ()
11139{
11140int i; i = 0;
11141 ;
11142 return 0;
11143}
11144_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011145if ac_fn_c_try_compile "$LINENO"; then :
11146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011147$as_echo "yes" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011148 $as_echo "#define HAVE_PTHREAD_NP_H 1" >>confdefs.h
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011149
11150else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011152$as_echo "no" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011153fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000011154rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011155
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011156for ac_header in strings.h
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011157do :
11158 ac_fn_c_check_header_mongrel "$LINENO" "strings.h" "ac_cv_header_strings_h" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010011159if test "x$ac_cv_header_strings_h" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011160 cat >>confdefs.h <<_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011161#define HAVE_STRINGS_H 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011162_ACEOF
11163
11164fi
11165
Bram Moolenaar071d4272004-06-13 20:20:40 +000011166done
11167
Bram Moolenaard0573012017-10-28 21:11:06 +020011168if test "x$MACOS_X" = "xyes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011169 $as_echo "#define NO_STRINGS_WITH_STRING_H 1" >>confdefs.h
Bram Moolenaar9372a112005-12-06 19:59:18 +000011170
11171else
Bram Moolenaar071d4272004-06-13 20:20:40 +000011172
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011173{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if strings.h can be included after string.h" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011174$as_echo_n "checking if strings.h can be included after string.h... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011175cppflags_save=$CPPFLAGS
11176CPPFLAGS="$CPPFLAGS $X_CFLAGS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011177cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011178/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000011179
11180#if defined(_AIX) && !defined(_AIX51) && !defined(_NO_PROTO)
11181# define _NO_PROTO /* like in os_unix.h, causes conflict for AIX (Winn) */
11182 /* but don't do it on AIX 5.1 (Uribarri) */
11183#endif
11184#ifdef HAVE_XM_XM_H
11185# include <Xm/Xm.h> /* This breaks it for HP-UX 11 (Squassabia) */
11186#endif
11187#ifdef HAVE_STRING_H
11188# include <string.h>
11189#endif
11190#if defined(HAVE_STRINGS_H)
11191# include <strings.h>
11192#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +000011193
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011194int
11195main ()
11196{
11197int i; i = 0;
11198 ;
11199 return 0;
11200}
11201_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011202if ac_fn_c_try_compile "$LINENO"; then :
11203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011204$as_echo "yes" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011205else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011206 $as_echo "#define NO_STRINGS_WITH_STRING_H 1" >>confdefs.h
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011207
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011209$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011210fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000011211rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000011212CPPFLAGS=$cppflags_save
Bram Moolenaar9372a112005-12-06 19:59:18 +000011213fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000011214
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011215if test $ac_cv_c_compiler_gnu = yes; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011217$as_echo_n "checking whether $CC needs -traditional... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010011218if ${ac_cv_prog_gcc_traditional+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000011219 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000011220else
11221 ac_pattern="Autoconf.*'x'"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011223/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000011224#include <sgtty.h>
11225Autoconf TIOCGETP
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011226_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000011227if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011228 $EGREP "$ac_pattern" >/dev/null 2>&1; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011229 ac_cv_prog_gcc_traditional=yes
11230else
Bram Moolenaar071d4272004-06-13 20:20:40 +000011231 ac_cv_prog_gcc_traditional=no
11232fi
11233rm -f conftest*
11234
11235
11236 if test $ac_cv_prog_gcc_traditional = no; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011238/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000011239#include <termio.h>
11240Autoconf TCGETA
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011241_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000011242if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011243 $EGREP "$ac_pattern" >/dev/null 2>&1; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011244 ac_cv_prog_gcc_traditional=yes
11245fi
11246rm -f conftest*
11247
11248 fi
11249fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011250{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011251$as_echo "$ac_cv_prog_gcc_traditional" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011252 if test $ac_cv_prog_gcc_traditional = yes; then
11253 CC="$CC -traditional"
11254 fi
11255fi
11256
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011257{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011258$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010011259if ${ac_cv_c_const+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000011260 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000011261else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011262 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011263/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000011264
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011265int
11266main ()
11267{
Bram Moolenaar7db77842014-03-27 17:40:59 +010011268
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011269#ifndef __cplusplus
Bram Moolenaar7db77842014-03-27 17:40:59 +010011270 /* Ultrix mips cc rejects this sort of thing. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011271 typedef int charset[2];
Bram Moolenaar7db77842014-03-27 17:40:59 +010011272 const charset cs = { 0, 0 };
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011273 /* SunOS 4.1.1 cc rejects this. */
Bram Moolenaar446cb832008-06-24 21:56:24 +000011274 char const *const *pcpcc;
11275 char **ppc;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011276 /* NEC SVR4.0.2 mips cc rejects this. */
11277 struct point {int x, y;};
11278 static struct point const zero = {0,0};
11279 /* AIX XL C 1.02.0.0 rejects this.
11280 It does not let you subtract one const X* pointer from another in
11281 an arm of an if-expression whose if-part is not a constant
11282 expression */
11283 const char *g = "string";
Bram Moolenaar446cb832008-06-24 21:56:24 +000011284 pcpcc = &g + (g ? g-g : 0);
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011285 /* HPUX 7.0 cc rejects these. */
Bram Moolenaar446cb832008-06-24 21:56:24 +000011286 ++pcpcc;
11287 ppc = (char**) pcpcc;
11288 pcpcc = (char const *const *) ppc;
Bram Moolenaar7db77842014-03-27 17:40:59 +010011289 { /* SCO 3.2v4 cc rejects this sort of thing. */
11290 char tx;
11291 char *t = &tx;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011292 char const *s = 0 ? (char *) 0 : (char const *) 0;
Bram Moolenaar071d4272004-06-13 20:20:40 +000011293
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011294 *t++ = 0;
Bram Moolenaar446cb832008-06-24 21:56:24 +000011295 if (s) return 0;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011296 }
11297 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
11298 int x[] = {25, 17};
11299 const int *foo = &x[0];
11300 ++foo;
11301 }
11302 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
11303 typedef const int *iptr;
11304 iptr p = 0;
11305 ++p;
11306 }
Bram Moolenaar7db77842014-03-27 17:40:59 +010011307 { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011308 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
Bram Moolenaar7db77842014-03-27 17:40:59 +010011309 struct s { int j; const int *ap[3]; } bx;
11310 struct s *b = &bx; b->j = 5;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011311 }
11312 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11313 const int foo = 10;
Bram Moolenaar446cb832008-06-24 21:56:24 +000011314 if (!foo) return 0;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011315 }
Bram Moolenaar446cb832008-06-24 21:56:24 +000011316 return !cs[0] && !zero.x;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011317#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +000011318
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011319 ;
11320 return 0;
Bram Moolenaar071d4272004-06-13 20:20:40 +000011321}
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011322_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011323if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011324 ac_cv_c_const=yes
11325else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011326 ac_cv_c_const=no
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011327fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000011328rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011329fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011330{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011331$as_echo "$ac_cv_c_const" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011332if test $ac_cv_c_const = no; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011333
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011334$as_echo "#define const /**/" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000011335
11336fi
11337
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011338{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5
Bram Moolenaar76243bd2009-03-02 01:47:02 +000011339$as_echo_n "checking for working volatile... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010011340if ${ac_cv_c_volatile+:} false; then :
Bram Moolenaar76243bd2009-03-02 01:47:02 +000011341 $as_echo_n "(cached) " >&6
11342else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar76243bd2009-03-02 01:47:02 +000011344/* end confdefs.h. */
11345
11346int
11347main ()
11348{
11349
11350volatile int x;
11351int * volatile y = (int *) 0;
11352return !x && !y;
11353 ;
11354 return 0;
11355}
11356_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011357if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar76243bd2009-03-02 01:47:02 +000011358 ac_cv_c_volatile=yes
11359else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011360 ac_cv_c_volatile=no
Bram Moolenaar76243bd2009-03-02 01:47:02 +000011361fi
Bram Moolenaar76243bd2009-03-02 01:47:02 +000011362rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11363fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011364{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5
Bram Moolenaar76243bd2009-03-02 01:47:02 +000011365$as_echo "$ac_cv_c_volatile" >&6; }
11366if test $ac_cv_c_volatile = no; then
11367
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011368$as_echo "#define volatile /**/" >>confdefs.h
Bram Moolenaar76243bd2009-03-02 01:47:02 +000011369
11370fi
11371
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011372ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010011373if test "x$ac_cv_type_mode_t" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011374
Bram Moolenaar071d4272004-06-13 20:20:40 +000011375else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011376
11377cat >>confdefs.h <<_ACEOF
11378#define mode_t int
11379_ACEOF
11380
11381fi
11382
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011383ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010011384if test "x$ac_cv_type_off_t" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011385
Bram Moolenaar071d4272004-06-13 20:20:40 +000011386else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011387
11388cat >>confdefs.h <<_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000011389#define off_t long int
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011390_ACEOF
11391
11392fi
11393
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011394ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010011395if test "x$ac_cv_type_pid_t" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011396
Bram Moolenaar071d4272004-06-13 20:20:40 +000011397else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011398
11399cat >>confdefs.h <<_ACEOF
11400#define pid_t int
11401_ACEOF
11402
11403fi
11404
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011405ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010011406if test "x$ac_cv_type_size_t" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011407
Bram Moolenaar071d4272004-06-13 20:20:40 +000011408else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011409
11410cat >>confdefs.h <<_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000011411#define size_t unsigned int
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011412_ACEOF
11413
11414fi
11415
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011416{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011417$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010011418if ${ac_cv_type_uid_t+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000011419 $as_echo_n "(cached) " >&6
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011420else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011421 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011422/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000011423#include <sys/types.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011424
11425_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000011426if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011427 $EGREP "uid_t" >/dev/null 2>&1; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011428 ac_cv_type_uid_t=yes
11429else
Bram Moolenaar071d4272004-06-13 20:20:40 +000011430 ac_cv_type_uid_t=no
11431fi
11432rm -f conftest*
11433
11434fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011435{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011436$as_echo "$ac_cv_type_uid_t" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011437if test $ac_cv_type_uid_t = no; then
Bram Moolenaar071d4272004-06-13 20:20:40 +000011438
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011439$as_echo "#define uid_t int" >>confdefs.h
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011440
11441
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011442$as_echo "#define gid_t int" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000011443
11444fi
11445
Bram Moolenaar0bbabe82010-05-17 20:32:55 +020011446ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
11447case $ac_cv_c_uint32_t in #(
11448 no|yes) ;; #(
11449 *)
11450
11451$as_echo "#define _UINT32_T 1" >>confdefs.h
11452
11453
11454cat >>confdefs.h <<_ACEOF
11455#define uint32_t $ac_cv_c_uint32_t
11456_ACEOF
11457;;
11458 esac
11459
Bram Moolenaarfa7584c2010-05-19 21:57:45 +020011460
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011461{ $as_echo "$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 +000011462$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010011463if ${ac_cv_header_time+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000011464 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000011465else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011467/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000011468#include <sys/types.h>
11469#include <sys/time.h>
11470#include <time.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011471
11472int
11473main ()
11474{
11475if ((struct tm *) 0)
11476return 0;
11477 ;
11478 return 0;
11479}
11480_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011481if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011482 ac_cv_header_time=yes
11483else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011484 ac_cv_header_time=no
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011485fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000011486rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011487fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011488{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011489$as_echo "$ac_cv_header_time" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011490if test $ac_cv_header_time = yes; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011491
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011492$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000011493
11494fi
11495
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011496ac_fn_c_check_type "$LINENO" "ino_t" "ac_cv_type_ino_t" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010011497if test "x$ac_cv_type_ino_t" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011498
Bram Moolenaar071d4272004-06-13 20:20:40 +000011499else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011500
11501cat >>confdefs.h <<_ACEOF
11502#define ino_t long
11503_ACEOF
11504
11505fi
11506
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011507ac_fn_c_check_type "$LINENO" "dev_t" "ac_cv_type_dev_t" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010011508if test "x$ac_cv_type_dev_t" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011509
Bram Moolenaar071d4272004-06-13 20:20:40 +000011510else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011511
11512cat >>confdefs.h <<_ACEOF
11513#define dev_t unsigned
11514_ACEOF
11515
11516fi
11517
Bram Moolenaar0bbabe82010-05-17 20:32:55 +020011518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
11519$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010011520if ${ac_cv_c_bigendian+:} false; then :
Bram Moolenaar0bbabe82010-05-17 20:32:55 +020011521 $as_echo_n "(cached) " >&6
11522else
11523 ac_cv_c_bigendian=unknown
11524 # See if we're dealing with a universal compiler.
11525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11526/* end confdefs.h. */
11527#ifndef __APPLE_CC__
11528 not a universal capable compiler
11529 #endif
11530 typedef int dummy;
11531
11532_ACEOF
11533if ac_fn_c_try_compile "$LINENO"; then :
11534
11535 # Check for potential -arch flags. It is not universal unless
11536 # there are at least two -arch flags with different values.
11537 ac_arch=
11538 ac_prev=
11539 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
11540 if test -n "$ac_prev"; then
11541 case $ac_word in
11542 i?86 | x86_64 | ppc | ppc64)
11543 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
11544 ac_arch=$ac_word
11545 else
11546 ac_cv_c_bigendian=universal
11547 break
11548 fi
11549 ;;
11550 esac
11551 ac_prev=
11552 elif test "x$ac_word" = "x-arch"; then
11553 ac_prev=arch
11554 fi
11555 done
11556fi
11557rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11558 if test $ac_cv_c_bigendian = unknown; then
11559 # See if sys/param.h defines the BYTE_ORDER macro.
11560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11561/* end confdefs.h. */
11562#include <sys/types.h>
11563 #include <sys/param.h>
11564
11565int
11566main ()
11567{
11568#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
11569 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
11570 && LITTLE_ENDIAN)
11571 bogus endian macros
11572 #endif
11573
11574 ;
11575 return 0;
11576}
11577_ACEOF
11578if ac_fn_c_try_compile "$LINENO"; then :
11579 # It does; now see whether it defined to BIG_ENDIAN or not.
11580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11581/* end confdefs.h. */
11582#include <sys/types.h>
11583 #include <sys/param.h>
11584
11585int
11586main ()
11587{
11588#if BYTE_ORDER != BIG_ENDIAN
11589 not big endian
11590 #endif
11591
11592 ;
11593 return 0;
11594}
11595_ACEOF
11596if ac_fn_c_try_compile "$LINENO"; then :
11597 ac_cv_c_bigendian=yes
11598else
11599 ac_cv_c_bigendian=no
11600fi
11601rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11602fi
11603rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11604 fi
11605 if test $ac_cv_c_bigendian = unknown; then
11606 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
11607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11608/* end confdefs.h. */
11609#include <limits.h>
11610
11611int
11612main ()
11613{
11614#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
11615 bogus endian macros
11616 #endif
11617
11618 ;
11619 return 0;
11620}
11621_ACEOF
11622if ac_fn_c_try_compile "$LINENO"; then :
11623 # It does; now see whether it defined to _BIG_ENDIAN or not.
11624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11625/* end confdefs.h. */
11626#include <limits.h>
11627
11628int
11629main ()
11630{
11631#ifndef _BIG_ENDIAN
11632 not big endian
11633 #endif
11634
11635 ;
11636 return 0;
11637}
11638_ACEOF
11639if ac_fn_c_try_compile "$LINENO"; then :
11640 ac_cv_c_bigendian=yes
11641else
11642 ac_cv_c_bigendian=no
11643fi
11644rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11645fi
11646rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11647 fi
11648 if test $ac_cv_c_bigendian = unknown; then
11649 # Compile a test program.
11650 if test "$cross_compiling" = yes; then :
11651 # Try to guess by grepping values from an object file.
11652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11653/* end confdefs.h. */
11654short int ascii_mm[] =
11655 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
11656 short int ascii_ii[] =
11657 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
11658 int use_ascii (int i) {
11659 return ascii_mm[i] + ascii_ii[i];
11660 }
11661 short int ebcdic_ii[] =
11662 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
11663 short int ebcdic_mm[] =
11664 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
11665 int use_ebcdic (int i) {
11666 return ebcdic_mm[i] + ebcdic_ii[i];
11667 }
11668 extern int foo;
11669
11670int
11671main ()
11672{
11673return use_ascii (foo) == use_ebcdic (foo);
11674 ;
11675 return 0;
11676}
11677_ACEOF
11678if ac_fn_c_try_compile "$LINENO"; then :
11679 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
11680 ac_cv_c_bigendian=yes
11681 fi
11682 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
11683 if test "$ac_cv_c_bigendian" = unknown; then
11684 ac_cv_c_bigendian=no
11685 else
11686 # finding both strings is unlikely to happen, but who knows?
11687 ac_cv_c_bigendian=unknown
11688 fi
11689 fi
11690fi
11691rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11692else
11693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11694/* end confdefs.h. */
11695$ac_includes_default
11696int
11697main ()
11698{
11699
11700 /* Are we little or big endian? From Harbison&Steele. */
11701 union
11702 {
11703 long int l;
11704 char c[sizeof (long int)];
11705 } u;
11706 u.l = 1;
11707 return u.c[sizeof (long int) - 1] == 1;
11708
11709 ;
11710 return 0;
11711}
11712_ACEOF
11713if ac_fn_c_try_run "$LINENO"; then :
11714 ac_cv_c_bigendian=no
11715else
11716 ac_cv_c_bigendian=yes
11717fi
11718rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11719 conftest.$ac_objext conftest.beam conftest.$ac_ext
11720fi
11721
11722 fi
11723fi
11724{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
11725$as_echo "$ac_cv_c_bigendian" >&6; }
11726 case $ac_cv_c_bigendian in #(
11727 yes)
11728 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
11729;; #(
11730 no)
11731 ;; #(
11732 universal)
11733
11734$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
11735
11736 ;; #(
11737 *)
Bram Moolenaar7db77842014-03-27 17:40:59 +010011738 as_fn_error $? "unknown endianness
Bram Moolenaar0bbabe82010-05-17 20:32:55 +020011739 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
11740 esac
11741
Bram Moolenaar136f29a2016-02-27 20:14:15 +010011742{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
11743$as_echo_n "checking for inline... " >&6; }
11744if ${ac_cv_c_inline+:} false; then :
11745 $as_echo_n "(cached) " >&6
11746else
11747 ac_cv_c_inline=no
11748for ac_kw in inline __inline__ __inline; do
11749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11750/* end confdefs.h. */
11751#ifndef __cplusplus
11752typedef int foo_t;
11753static $ac_kw foo_t static_foo () {return 0; }
11754$ac_kw foo_t foo () {return 0; }
11755#endif
11756
11757_ACEOF
11758if ac_fn_c_try_compile "$LINENO"; then :
11759 ac_cv_c_inline=$ac_kw
11760fi
11761rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11762 test "$ac_cv_c_inline" != no && break
11763done
11764
11765fi
11766{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
11767$as_echo "$ac_cv_c_inline" >&6; }
11768
11769case $ac_cv_c_inline in
11770 inline | yes) ;;
11771 *)
11772 case $ac_cv_c_inline in
11773 no) ac_val=;;
11774 *) ac_val=$ac_cv_c_inline;;
11775 esac
11776 cat >>confdefs.h <<_ACEOF
11777#ifndef __cplusplus
11778#define inline $ac_val
11779#endif
11780_ACEOF
11781 ;;
11782esac
11783
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011784
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011785{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for rlim_t" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011786$as_echo_n "checking for rlim_t... " >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011787if eval "test \"`echo '$''{'ac_cv_type_rlim_t'+set}'`\" = set"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: (cached) $ac_cv_type_rlim_t" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011789$as_echo "(cached) $ac_cv_type_rlim_t" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011790else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011792/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000011793
11794#include <sys/types.h>
11795#if STDC_HEADERS
Bram Moolenaar446cb832008-06-24 21:56:24 +000011796# include <stdlib.h>
11797# include <stddef.h>
Bram Moolenaar071d4272004-06-13 20:20:40 +000011798#endif
11799#ifdef HAVE_SYS_RESOURCE_H
Bram Moolenaar446cb832008-06-24 21:56:24 +000011800# include <sys/resource.h>
Bram Moolenaar071d4272004-06-13 20:20:40 +000011801#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011802
11803_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000011804if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011805 $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 +000011806 ac_cv_type_rlim_t=yes
11807else
Bram Moolenaar071d4272004-06-13 20:20:40 +000011808 ac_cv_type_rlim_t=no
11809fi
11810rm -f conftest*
11811
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_rlim_t" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011813$as_echo "$ac_cv_type_rlim_t" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011814fi
11815if test $ac_cv_type_rlim_t = no; then
11816 cat >> confdefs.h <<\EOF
11817#define rlim_t unsigned long
11818EOF
11819fi
11820
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011821{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stack_t" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011822$as_echo_n "checking for stack_t... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011823if eval "test \"`echo '$''{'ac_cv_type_stack_t'+set}'`\" = set"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: (cached) $ac_cv_type_stack_t" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011825$as_echo "(cached) $ac_cv_type_stack_t" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011826else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011827 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011828/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000011829
11830#include <sys/types.h>
11831#if STDC_HEADERS
Bram Moolenaar446cb832008-06-24 21:56:24 +000011832# include <stdlib.h>
11833# include <stddef.h>
Bram Moolenaar071d4272004-06-13 20:20:40 +000011834#endif
11835#include <signal.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011836
11837_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000011838if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011839 $EGREP "stack_t" >/dev/null 2>&1; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011840 ac_cv_type_stack_t=yes
11841else
Bram Moolenaar071d4272004-06-13 20:20:40 +000011842 ac_cv_type_stack_t=no
11843fi
11844rm -f conftest*
11845
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_stack_t" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011847$as_echo "$ac_cv_type_stack_t" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011848fi
11849if test $ac_cv_type_stack_t = no; then
11850 cat >> confdefs.h <<\EOF
11851#define stack_t struct sigaltstack
11852EOF
11853fi
11854
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011855{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stack_t has an ss_base field" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011856$as_echo_n "checking whether stack_t has an ss_base field... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011857cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011858/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000011859
11860#include <sys/types.h>
11861#if STDC_HEADERS
Bram Moolenaar446cb832008-06-24 21:56:24 +000011862# include <stdlib.h>
11863# include <stddef.h>
Bram Moolenaar071d4272004-06-13 20:20:40 +000011864#endif
11865#include <signal.h>
11866#include "confdefs.h"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011867
11868int
11869main ()
11870{
11871stack_t sigstk; sigstk.ss_base = 0;
11872 ;
11873 return 0;
11874}
11875_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011876if ac_fn_c_try_compile "$LINENO"; then :
11877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11878$as_echo "yes" >&6; }; $as_echo "#define HAVE_SS_BASE 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000011879
11880else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011882$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011883fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000011884rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000011885
11886olibs="$LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011887{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --with-tlib argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011888$as_echo_n "checking --with-tlib argument... " >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011889
Bram Moolenaar446cb832008-06-24 21:56:24 +000011890# Check whether --with-tlib was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011891if test "${with_tlib+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000011892 withval=$with_tlib;
11893fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000011894
11895if test -n "$with_tlib"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_tlib" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011897$as_echo "$with_tlib" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011898 LIBS="$LIBS -l$with_tlib"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for linking with $with_tlib library" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011900$as_echo_n "checking for linking with $with_tlib library... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011901 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011902/* end confdefs.h. */
Bram Moolenaar1cd871b2004-12-19 22:46:22 +000011903
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011904int
11905main ()
11906{
Bram Moolenaar1cd871b2004-12-19 22:46:22 +000011907
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011908 ;
11909 return 0;
11910}
11911_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011912if ac_fn_c_try_link "$LINENO"; then :
11913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011914$as_echo "OK" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000011915else
Bram Moolenaar7db77842014-03-27 17:40:59 +010011916 as_fn_error $? "FAILED" "$LINENO" 5
Bram Moolenaar1cd871b2004-12-19 22:46:22 +000011917fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011918rm -f core conftest.err conftest.$ac_objext \
11919 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar1cd871b2004-12-19 22:46:22 +000011920 olibs="$LIBS"
11921else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: empty: automatic terminal library selection" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011923$as_echo "empty: automatic terminal library selection" >&6; }
Bram Moolenaar6840a0f2021-12-13 20:37:59 +000011924 case "$vim_cv_uname_output" in
Bram Moolenaar4e509b62011-02-09 17:42:57 +010011925 OSF1|SCO_SV) tlibs="tinfo ncurses curses termlib termcap";;
11926 *) tlibs="tinfo ncurses termlib termcap curses";;
Bram Moolenaar071d4272004-06-13 20:20:40 +000011927 esac
11928 for libname in $tlibs; do
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011929 as_ac_Lib=`$as_echo "ac_cv_lib_${libname}''_tgetent" | $as_tr_sh`
11930{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -l${libname}" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011931$as_echo_n "checking for tgetent in -l${libname}... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010011932if eval \${$as_ac_Lib+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000011933 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000011934else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011935 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +000011936LIBS="-l${libname} $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011937cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011938/* end confdefs.h. */
11939
Bram Moolenaar446cb832008-06-24 21:56:24 +000011940/* Override any GCC internal prototype to avoid an error.
11941 Use char because int might match the return type of a GCC
11942 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011943#ifdef __cplusplus
11944extern "C"
11945#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011946char tgetent ();
11947int
11948main ()
11949{
Bram Moolenaar446cb832008-06-24 21:56:24 +000011950return tgetent ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011951 ;
11952 return 0;
11953}
11954_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011955if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011956 eval "$as_ac_Lib=yes"
Bram Moolenaar071d4272004-06-13 20:20:40 +000011957else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011958 eval "$as_ac_Lib=no"
Bram Moolenaar071d4272004-06-13 20:20:40 +000011959fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011960rm -f core conftest.err conftest.$ac_objext \
11961 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011962LIBS=$ac_check_lib_save_LIBS
11963fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011964eval ac_res=\$$as_ac_Lib
11965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000011966$as_echo "$ac_res" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010011967if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011968 cat >>confdefs.h <<_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000011969#define `$as_echo "HAVE_LIB${libname}" | $as_tr_cpp` 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011970_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000011971
11972 LIBS="-l${libname} $LIBS"
11973
Bram Moolenaar071d4272004-06-13 20:20:40 +000011974fi
11975
11976 if test "x$olibs" != "x$LIBS"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011977 if test "$cross_compiling" = yes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011978 res="FAIL"
11979else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011981/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000011982
11983#ifdef HAVE_TERMCAP_H
11984# include <termcap.h>
11985#endif
Bram Moolenaar446cb832008-06-24 21:56:24 +000011986#if STDC_HEADERS
11987# include <stdlib.h>
11988# include <stddef.h>
11989#endif
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +010011990int main() {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(0); }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011991_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011992if ac_fn_c_try_run "$LINENO"; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000011993 res="OK"
11994else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011995 res="FAIL"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011996fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020011997rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11998 conftest.$ac_objext conftest.beam conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000011999fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000012000
Bram Moolenaar071d4272004-06-13 20:20:40 +000012001 if test "$res" = "OK"; then
12002 break
12003 fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libname library is not usable" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012005$as_echo "$libname library is not usable" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000012006 LIBS="$olibs"
12007 fi
12008 done
Bram Moolenaar1cd871b2004-12-19 22:46:22 +000012009 if test "x$olibs" = "x$LIBS"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no terminal library found" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012011$as_echo "no terminal library found" >&6; }
Bram Moolenaar1cd871b2004-12-19 22:46:22 +000012012 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000012013fi
Bram Moolenaar1cd871b2004-12-19 22:46:22 +000012014
12015if test "x$olibs" = "x$LIBS"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent()" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012017$as_echo_n "checking for tgetent()... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012019/* end confdefs.h. */
Bram Moolenaarbd7f7c12020-07-28 21:03:37 +020012020int tgetent(char *, const char *);
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012021int
12022main ()
12023{
Bram Moolenaar1cd871b2004-12-19 22:46:22 +000012024char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist");
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012025 ;
12026 return 0;
12027}
12028_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012029if ac_fn_c_try_link "$LINENO"; then :
12030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012031$as_echo "yes" >&6; }
Bram Moolenaar1cd871b2004-12-19 22:46:22 +000012032else
Bram Moolenaar7db77842014-03-27 17:40:59 +010012033 as_fn_error $? "NOT FOUND!
Bram Moolenaar1cd871b2004-12-19 22:46:22 +000012034 You need to install a terminal library; for example ncurses.
Bram Moolenaar16678eb2021-04-21 11:57:59 +020012035 On Linux that would be the libncurses-dev package.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012036 Or specify the name of the library with --with-tlib." "$LINENO" 5
12037fi
12038rm -f core conftest.err conftest.$ac_objext \
12039 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar1cd871b2004-12-19 22:46:22 +000012040fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000012041
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012042{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we talk terminfo" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012043$as_echo_n "checking whether we talk terminfo... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010012044if ${vim_cv_terminfo+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000012045 $as_echo_n "(cached) " >&6
12046else
12047
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012048 if test "$cross_compiling" = yes; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000012049
Bram Moolenaar7db77842014-03-27 17:40:59 +010012050 as_fn_error $? "cross-compiling: please set 'vim_cv_terminfo'" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012051
Bram Moolenaar071d4272004-06-13 20:20:40 +000012052else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12054/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000012055
Bram Moolenaar446cb832008-06-24 21:56:24 +000012056#include "confdefs.h"
Bram Moolenaar071d4272004-06-13 20:20:40 +000012057#ifdef HAVE_TERMCAP_H
12058# include <termcap.h>
12059#endif
Bram Moolenaar446cb832008-06-24 21:56:24 +000012060#ifdef HAVE_STRING_H
12061# include <string.h>
12062#endif
12063#if STDC_HEADERS
12064# include <stdlib.h>
12065# include <stddef.h>
12066#endif
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +010012067int main()
Bram Moolenaar071d4272004-06-13 20:20:40 +000012068{char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(!strcmp(s==0 ? "" : s, "1")); }
Bram Moolenaar446cb832008-06-24 21:56:24 +000012069
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012070_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012071if ac_fn_c_try_run "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000012072
12073 vim_cv_terminfo=no
12074
Bram Moolenaar071d4272004-06-13 20:20:40 +000012075else
Bram Moolenaar446cb832008-06-24 21:56:24 +000012076
12077 vim_cv_terminfo=yes
12078
12079fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012080rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12081 conftest.$ac_objext conftest.beam conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000012082fi
12083
12084
Bram Moolenaar446cb832008-06-24 21:56:24 +000012085fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012086{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_terminfo" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012087$as_echo "$vim_cv_terminfo" >&6; }
12088
12089if test "x$vim_cv_terminfo" = "xyes" ; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012090 $as_echo "#define TERMINFO 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000012091
12092fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000012093
Bram Moolenaar696cbd22017-04-28 15:45:46 +020012094{ $as_echo "$as_me:${as_lineno-$LINENO}: checking what tgetent() returns for an unknown terminal" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012095$as_echo_n "checking what tgetent() returns for an unknown terminal... " >&6; }
Bram Moolenaara88254f2017-11-02 23:04:14 +010012096if ${vim_cv_tgetent+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000012097 $as_echo_n "(cached) " >&6
12098else
12099
Bram Moolenaar696cbd22017-04-28 15:45:46 +020012100 if test "$cross_compiling" = yes; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000012101
Bram Moolenaar696cbd22017-04-28 15:45:46 +020012102 as_fn_error $? "failed to compile test program." "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012103
Bram Moolenaar071d4272004-06-13 20:20:40 +000012104else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12106/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000012107
Bram Moolenaar446cb832008-06-24 21:56:24 +000012108#include "confdefs.h"
Bram Moolenaar071d4272004-06-13 20:20:40 +000012109#ifdef HAVE_TERMCAP_H
12110# include <termcap.h>
12111#endif
Bram Moolenaar446cb832008-06-24 21:56:24 +000012112#if STDC_HEADERS
12113# include <stdlib.h>
12114# include <stddef.h>
12115#endif
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +010012116int main()
Bram Moolenaar071d4272004-06-13 20:20:40 +000012117{char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist"); exit(res != 0); }
Bram Moolenaar446cb832008-06-24 21:56:24 +000012118
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012119_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012120if ac_fn_c_try_run "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000012121
Bram Moolenaara88254f2017-11-02 23:04:14 +010012122 vim_cv_tgetent=zero
Bram Moolenaar071d4272004-06-13 20:20:40 +000012123
12124else
Bram Moolenaar446cb832008-06-24 21:56:24 +000012125
Bram Moolenaara88254f2017-11-02 23:04:14 +010012126 vim_cv_tgetent=non-zero
Bram Moolenaar446cb832008-06-24 21:56:24 +000012127
Bram Moolenaar071d4272004-06-13 20:20:40 +000012128fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012129rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12130 conftest.$ac_objext conftest.beam conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000012131fi
12132
Bram Moolenaar446cb832008-06-24 21:56:24 +000012133
Bram Moolenaar446cb832008-06-24 21:56:24 +000012134fi
Bram Moolenaara88254f2017-11-02 23:04:14 +010012135{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_tgetent" >&5
12136$as_echo "$vim_cv_tgetent" >&6; }
Bram Moolenaar446cb832008-06-24 21:56:24 +000012137
Bram Moolenaara88254f2017-11-02 23:04:14 +010012138if test "x$vim_cv_tgetent" = "xzero" ; then
Bram Moolenaar696cbd22017-04-28 15:45:46 +020012139 $as_echo "#define TGETENT_ZERO_ERR 0" >>confdefs.h
Bram Moolenaar446cb832008-06-24 21:56:24 +000012140
Bram Moolenaar446cb832008-06-24 21:56:24 +000012141fi
12142
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012143{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether termcap.h contains ospeed" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012144$as_echo_n "checking whether termcap.h contains ospeed... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012145cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012146/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000012147
12148#ifdef HAVE_TERMCAP_H
12149# include <termcap.h>
12150#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012151
12152int
12153main ()
12154{
Bram Moolenaar071d4272004-06-13 20:20:40 +000012155ospeed = 20000
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012156 ;
12157 return 0;
12158}
12159_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012160if ac_fn_c_try_link "$LINENO"; then :
12161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12162$as_echo "yes" >&6; }; $as_echo "#define HAVE_OSPEED 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000012163
12164else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012166$as_echo "no" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ospeed can be extern" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012168$as_echo_n "checking whether ospeed can be extern... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012170/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000012171
12172#ifdef HAVE_TERMCAP_H
12173# include <termcap.h>
12174#endif
12175extern short ospeed;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012176
12177int
12178main ()
12179{
Bram Moolenaar071d4272004-06-13 20:20:40 +000012180ospeed = 20000
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012181 ;
12182 return 0;
12183}
12184_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012185if ac_fn_c_try_link "$LINENO"; then :
12186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12187$as_echo "yes" >&6; }; $as_echo "#define OSPEED_EXTERN 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000012188
12189else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012191$as_echo "no" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012192fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012193rm -f core conftest.err conftest.$ac_objext \
12194 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012195
12196fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012197rm -f core conftest.err conftest.$ac_objext \
12198 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000012199
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012200{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether termcap.h contains UP, BC and PC" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012201$as_echo_n "checking whether termcap.h contains UP, BC and PC... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012202cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012203/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000012204
12205#ifdef HAVE_TERMCAP_H
12206# include <termcap.h>
12207#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012208
12209int
12210main ()
12211{
Bram Moolenaar071d4272004-06-13 20:20:40 +000012212if (UP == 0 && BC == 0) PC = 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012213 ;
12214 return 0;
12215}
12216_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012217if ac_fn_c_try_link "$LINENO"; then :
12218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12219$as_echo "yes" >&6; }; $as_echo "#define HAVE_UP_BC_PC 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000012220
12221else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012223$as_echo "no" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether UP, BC and PC can be extern" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012225$as_echo_n "checking whether UP, BC and PC can be extern... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012227/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000012228
12229#ifdef HAVE_TERMCAP_H
12230# include <termcap.h>
12231#endif
12232extern char *UP, *BC, PC;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012233
12234int
12235main ()
12236{
Bram Moolenaar071d4272004-06-13 20:20:40 +000012237if (UP == 0 && BC == 0) PC = 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012238 ;
12239 return 0;
12240}
12241_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012242if ac_fn_c_try_link "$LINENO"; then :
12243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12244$as_echo "yes" >&6; }; $as_echo "#define UP_BC_PC_EXTERN 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000012245
12246else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012248$as_echo "no" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012249fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012250rm -f core conftest.err conftest.$ac_objext \
12251 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012252
12253fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012254rm -f core conftest.err conftest.$ac_objext \
12255 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000012256
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012257{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether tputs() uses outfuntype" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012258$as_echo_n "checking whether tputs() uses outfuntype... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012259cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012260/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000012261
12262#ifdef HAVE_TERMCAP_H
12263# include <termcap.h>
12264#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012265
12266int
12267main ()
12268{
Bram Moolenaar071d4272004-06-13 20:20:40 +000012269extern int xx(); tputs("test", 1, (outfuntype)xx)
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012270 ;
12271 return 0;
12272}
12273_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012274if ac_fn_c_try_compile "$LINENO"; then :
12275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12276$as_echo "yes" >&6; }; $as_echo "#define HAVE_OUTFUNTYPE 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000012277
12278else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012280$as_echo "no" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012281fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000012282rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12283
Bram Moolenaarb3a29552021-11-19 11:28:04 +000012284{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether del_curterm() can be used" >&5
12285$as_echo_n "checking whether del_curterm() can be used... " >&6; }
12286cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12287/* end confdefs.h. */
12288
12289#ifdef HAVE_TERMCAP_H
12290# include <termcap.h>
12291#endif
12292#include <term.h>
12293
12294int
12295main ()
12296{
12297if (cur_term) del_curterm(cur_term);
12298 ;
12299 return 0;
12300}
12301_ACEOF
12302if ac_fn_c_try_link "$LINENO"; then :
12303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12304$as_echo "yes" >&6; }; $as_echo "#define HAVE_DEL_CURTERM 1" >>confdefs.h
12305
12306else
12307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12308$as_echo "no" >&6; }
12309fi
12310rm -f core conftest.err conftest.$ac_objext \
12311 conftest$ac_exeext conftest.$ac_ext
12312
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012313{ $as_echo "$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 +000012314$as_echo_n "checking whether sys/select.h and sys/time.h may both be included... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012315cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012316/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000012317
12318#include <sys/types.h>
12319#include <sys/time.h>
12320#include <sys/select.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012321int
12322main ()
12323{
Bram Moolenaar071d4272004-06-13 20:20:40 +000012324
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012325 ;
12326 return 0;
12327}
12328_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012329if ac_fn_c_try_compile "$LINENO"; then :
12330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012331$as_echo "yes" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012332 $as_echo "#define SYS_SELECT_WITH_SYS_TIME 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000012333
12334else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012336$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000012337fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000012338rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000012339
12340
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012341{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012342$as_echo_n "checking for /dev/ptc... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000012343if test -r /dev/ptc; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012344 $as_echo "#define HAVE_DEV_PTC 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000012345
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012347$as_echo "yes" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000012348else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012350$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000012351fi
12352
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012353{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SVR4 ptys" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012354$as_echo_n "checking for SVR4 ptys... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000012355if test -c /dev/ptmx ; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012357/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000012358
Bram Moolenaarce7be3a2020-11-26 20:11:11 +010012359// These should be in stdlib.h, but it depends on _XOPEN_SOURCE.
12360char *ptsname(int);
12361int unlockpt(int);
12362int grantpt(int);
12363
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012364int
12365main ()
12366{
Bram Moolenaarce7be3a2020-11-26 20:11:11 +010012367
12368 ptsname(0);
12369 grantpt(0);
12370 unlockpt(0);
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012371 ;
12372 return 0;
12373}
12374_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012375if ac_fn_c_try_link "$LINENO"; then :
12376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12377$as_echo "yes" >&6; }; $as_echo "#define HAVE_SVR4_PTYS 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000012378
12379else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12381$as_echo "no" >&6; }
12382fi
12383rm -f core conftest.err conftest.$ac_objext \
12384 conftest$ac_exeext conftest.$ac_ext
12385else
12386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012387$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000012388fi
12389
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012390{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ptyranges" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012391$as_echo_n "checking for ptyranges... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000012392if test -d /dev/ptym ; then
12393 pdir='/dev/ptym'
12394else
12395 pdir='/dev'
12396fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012397cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012398/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000012399#ifdef M_UNIX
12400 yes;
12401#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012402
12403_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000012404if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012405 $EGREP "yes" >/dev/null 2>&1; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000012406 ptys=`echo /dev/ptyp??`
12407else
Bram Moolenaar071d4272004-06-13 20:20:40 +000012408 ptys=`echo $pdir/pty??`
12409fi
12410rm -f conftest*
12411
12412if test "$ptys" != "$pdir/pty??" ; then
12413 p0=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\).$/\1/g' | sort -u | tr -d '\012'`
12414 p1=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\)$/\1/g' | sort -u | tr -d '\012'`
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012415 cat >>confdefs.h <<_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000012416#define PTYRANGE0 "$p0"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012417_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000012418
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012419 cat >>confdefs.h <<_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000012420#define PTYRANGE1 "$p1"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012421_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000012422
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $p0 / $p1" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012424$as_echo "$p0 / $p1" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000012425else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: don't know" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012427$as_echo "don't know" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000012428fi
12429
Bram Moolenaar446cb832008-06-24 21:56:24 +000012430
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012431{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct sigcontext" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012432$as_echo_n "checking for struct sigcontext... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012433cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012434/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000012435
12436#include <signal.h>
Sam Jamesf8ea1062022-11-05 15:13:50 +000012437int test_sig()
Bram Moolenaar071d4272004-06-13 20:20:40 +000012438{
12439 struct sigcontext *scont;
12440 scont = (struct sigcontext *)0;
12441 return 1;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012442}
12443int
12444main ()
12445{
Bram Moolenaar071d4272004-06-13 20:20:40 +000012446
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012447 ;
12448 return 0;
12449}
12450_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012451if ac_fn_c_try_compile "$LINENO"; then :
12452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012453$as_echo "yes" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012454 $as_echo "#define HAVE_SIGCONTEXT 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000012455
12456else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012458$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000012459fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000012460rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12461
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012462{ $as_echo "$as_me:${as_lineno-$LINENO}: checking getcwd implementation is broken" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012463$as_echo_n "checking getcwd implementation is broken... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010012464if ${vim_cv_getcwd_broken+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000012465 $as_echo_n "(cached) " >&6
12466else
12467
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012468 if test "$cross_compiling" = yes; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000012469
Bram Moolenaar7db77842014-03-27 17:40:59 +010012470 as_fn_error $? "cross-compiling: please set 'vim_cv_getcwd_broken'" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012471
Bram Moolenaar071d4272004-06-13 20:20:40 +000012472else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012473 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12474/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000012475
Bram Moolenaar446cb832008-06-24 21:56:24 +000012476#include "confdefs.h"
12477#ifdef HAVE_UNISTD_H
12478#include <unistd.h>
12479#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +000012480char *dagger[] = { "IFS=pwd", 0 };
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +010012481int main()
Bram Moolenaar071d4272004-06-13 20:20:40 +000012482{
12483 char buffer[500];
12484 extern char **environ;
12485 environ = dagger;
12486 return getcwd(buffer, 500) ? 0 : 1;
12487}
Bram Moolenaar446cb832008-06-24 21:56:24 +000012488
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012489_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012490if ac_fn_c_try_run "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000012491
12492 vim_cv_getcwd_broken=no
12493
Bram Moolenaar071d4272004-06-13 20:20:40 +000012494else
Bram Moolenaar446cb832008-06-24 21:56:24 +000012495
12496 vim_cv_getcwd_broken=yes
12497
12498fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012499rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12500 conftest.$ac_objext conftest.beam conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000012501fi
12502
12503
Bram Moolenaar446cb832008-06-24 21:56:24 +000012504fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012505{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_getcwd_broken" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000012506$as_echo "$vim_cv_getcwd_broken" >&6; }
12507
12508if test "x$vim_cv_getcwd_broken" = "xyes" ; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012509 $as_echo "#define BAD_GETCWD 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000012510
Bram Moolenaar63d25552019-05-10 21:28:38 +020012511 for ac_func in getwd
12512do :
12513 ac_fn_c_check_func "$LINENO" "getwd" "ac_cv_func_getwd"
12514if test "x$ac_cv_func_getwd" = xyes; then :
12515 cat >>confdefs.h <<_ACEOF
12516#define HAVE_GETWD 1
12517_ACEOF
12518
12519fi
12520done
12521
Bram Moolenaar071d4272004-06-13 20:20:40 +000012522fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000012523
Bram Moolenaarcd142e32017-11-16 17:03:45 +010012524for ac_func in fchdir fchown fchmod fsync getcwd getpseudotty \
Bram Moolenaar63d25552019-05-10 21:28:38 +020012525 getpwent getpwnam getpwuid getrlimit gettimeofday localtime_r lstat \
Bram Moolenaareaf03392009-11-17 11:08:52 +000012526 memset mkdtemp nanosleep opendir putenv qsort readlink select setenv \
Bram Moolenaar2fcf6682017-03-11 20:03:42 +010012527 getpgid setpgid setsid sigaltstack sigstack sigset sigsetjmp sigaction \
Bram Moolenaar84cf6bd2020-06-16 20:03:43 +020012528 sigprocmask sigvec strcasecmp strcoll strerror strftime stricmp strncasecmp \
Bram Moolenaar10455d42019-11-21 15:36:18 +010012529 strnicmp strpbrk strptime strtol tgetent towlower towupper iswupper \
12530 tzset usleep utime utimes mblen ftruncate unsetenv posix_openpt
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012531do :
12532 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12533ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
Bram Moolenaar7db77842014-03-27 17:40:59 +010012534if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012535 cat >>confdefs.h <<_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000012536#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000012537_ACEOF
12538
Bram Moolenaar071d4272004-06-13 20:20:40 +000012539fi
12540done
12541
Bram Moolenaar643b6142018-09-12 20:29:09 +020012542for ac_header in sys/select.h sys/socket.h
12543do :
12544 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12545ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12546if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12547 cat >>confdefs.h <<_ACEOF
12548#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12549_ACEOF
12550
12551fi
12552
12553done
12554
12555{ $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for select" >&5
12556$as_echo_n "checking types of arguments for select... " >&6; }
12557if ${ac_cv_func_select_args+:} false; then :
12558 $as_echo_n "(cached) " >&6
12559else
12560 for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
12561 for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
12562 for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
12563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12564/* end confdefs.h. */
12565$ac_includes_default
12566#ifdef HAVE_SYS_SELECT_H
12567# include <sys/select.h>
12568#endif
12569#ifdef HAVE_SYS_SOCKET_H
12570# include <sys/socket.h>
12571#endif
12572
12573int
12574main ()
12575{
12576extern int select ($ac_arg1,
12577 $ac_arg234, $ac_arg234, $ac_arg234,
12578 $ac_arg5);
12579 ;
12580 return 0;
12581}
12582_ACEOF
12583if ac_fn_c_try_compile "$LINENO"; then :
12584 ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
12585fi
12586rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12587 done
12588 done
12589done
12590# Provide a safe default value.
12591: "${ac_cv_func_select_args=int,int *,struct timeval *}"
12592
12593fi
12594{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_select_args" >&5
12595$as_echo "$ac_cv_func_select_args" >&6; }
12596ac_save_IFS=$IFS; IFS=','
12597set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
12598IFS=$ac_save_IFS
12599shift
12600
12601cat >>confdefs.h <<_ACEOF
12602#define SELECT_TYPE_ARG1 $1
12603_ACEOF
12604
12605
12606cat >>confdefs.h <<_ACEOF
12607#define SELECT_TYPE_ARG234 ($2)
12608_ACEOF
12609
12610
12611cat >>confdefs.h <<_ACEOF
12612#define SELECT_TYPE_ARG5 ($3)
12613_ACEOF
12614
12615rm -f conftest*
12616
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012617{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5
Bram Moolenaar25153e12010-02-24 14:47:08 +010012618$as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010012619if ${ac_cv_sys_largefile_source+:} false; then :
Bram Moolenaar25153e12010-02-24 14:47:08 +010012620 $as_echo_n "(cached) " >&6
12621else
12622 while :; do
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar25153e12010-02-24 14:47:08 +010012624/* end confdefs.h. */
12625#include <sys/types.h> /* for off_t */
12626 #include <stdio.h>
12627int
12628main ()
12629{
12630int (*fp) (FILE *, off_t, int) = fseeko;
12631 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
12632 ;
12633 return 0;
12634}
12635_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012636if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar25153e12010-02-24 14:47:08 +010012637 ac_cv_sys_largefile_source=no; break
Bram Moolenaar25153e12010-02-24 14:47:08 +010012638fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012639rm -f core conftest.err conftest.$ac_objext \
12640 conftest$ac_exeext conftest.$ac_ext
12641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar25153e12010-02-24 14:47:08 +010012642/* end confdefs.h. */
12643#define _LARGEFILE_SOURCE 1
12644#include <sys/types.h> /* for off_t */
12645 #include <stdio.h>
12646int
12647main ()
12648{
12649int (*fp) (FILE *, off_t, int) = fseeko;
12650 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
12651 ;
12652 return 0;
12653}
12654_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012655if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar25153e12010-02-24 14:47:08 +010012656 ac_cv_sys_largefile_source=1; break
Bram Moolenaar25153e12010-02-24 14:47:08 +010012657fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012658rm -f core conftest.err conftest.$ac_objext \
12659 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar25153e12010-02-24 14:47:08 +010012660 ac_cv_sys_largefile_source=unknown
12661 break
12662done
12663fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012664{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
Bram Moolenaar25153e12010-02-24 14:47:08 +010012665$as_echo "$ac_cv_sys_largefile_source" >&6; }
12666case $ac_cv_sys_largefile_source in #(
12667 no | unknown) ;;
12668 *)
12669cat >>confdefs.h <<_ACEOF
12670#define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
12671_ACEOF
12672;;
12673esac
12674rm -rf conftest*
12675
12676# We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
12677# in glibc 2.1.3, but that breaks too many other things.
12678# If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
12679if test $ac_cv_sys_largefile_source != unknown; then
12680
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012681$as_echo "#define HAVE_FSEEKO 1" >>confdefs.h
Bram Moolenaar25153e12010-02-24 14:47:08 +010012682
12683fi
12684
Bram Moolenaar071d4272004-06-13 20:20:40 +000012685
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012686# Check whether --enable-largefile was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012687if test "${enable_largefile+set}" = set; then :
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012688 enableval=$enable_largefile;
12689fi
12690
12691if test "$enable_largefile" != no; then
12692
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012694$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010012695if ${ac_cv_sys_largefile_CC+:} false; then :
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012696 $as_echo_n "(cached) " >&6
12697else
12698 ac_cv_sys_largefile_CC=no
12699 if test "$GCC" != yes; then
12700 ac_save_CC=$CC
12701 while :; do
12702 # IRIX 6.2 and later do not support large files by default,
12703 # so use the C compiler's -n32 option if that helps.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012705/* end confdefs.h. */
12706#include <sys/types.h>
12707 /* Check that off_t can represent 2**63 - 1 correctly.
12708 We can't simply define LARGE_OFF_T to be 9223372036854775807,
12709 since some C++ compilers masquerading as C compilers
12710 incorrectly reject 9223372036854775807. */
Paul Ollis65745772022-06-05 16:55:54 +010012711#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012712 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12713 && LARGE_OFF_T % 2147483647 == 1)
12714 ? 1 : -1];
12715int
12716main ()
12717{
12718
12719 ;
12720 return 0;
12721}
12722_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012723 if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012724 break
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012725fi
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012726rm -f core conftest.err conftest.$ac_objext
12727 CC="$CC -n32"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012728 if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012729 ac_cv_sys_largefile_CC=' -n32'; break
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012730fi
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012731rm -f core conftest.err conftest.$ac_objext
12732 break
12733 done
12734 CC=$ac_save_CC
12735 rm -f conftest.$ac_ext
12736 fi
12737fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012738{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012739$as_echo "$ac_cv_sys_largefile_CC" >&6; }
12740 if test "$ac_cv_sys_largefile_CC" != no; then
12741 CC=$CC$ac_cv_sys_largefile_CC
12742 fi
12743
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012745$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010012746if ${ac_cv_sys_file_offset_bits+:} false; then :
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012747 $as_echo_n "(cached) " >&6
12748else
12749 while :; do
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012751/* end confdefs.h. */
12752#include <sys/types.h>
12753 /* Check that off_t can represent 2**63 - 1 correctly.
12754 We can't simply define LARGE_OFF_T to be 9223372036854775807,
12755 since some C++ compilers masquerading as C compilers
12756 incorrectly reject 9223372036854775807. */
Paul Ollis65745772022-06-05 16:55:54 +010012757#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012758 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12759 && LARGE_OFF_T % 2147483647 == 1)
12760 ? 1 : -1];
12761int
12762main ()
12763{
12764
12765 ;
12766 return 0;
12767}
12768_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012769if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012770 ac_cv_sys_file_offset_bits=no; break
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012771fi
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012772rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012774/* end confdefs.h. */
12775#define _FILE_OFFSET_BITS 64
12776#include <sys/types.h>
12777 /* Check that off_t can represent 2**63 - 1 correctly.
12778 We can't simply define LARGE_OFF_T to be 9223372036854775807,
12779 since some C++ compilers masquerading as C compilers
12780 incorrectly reject 9223372036854775807. */
Paul Ollis65745772022-06-05 16:55:54 +010012781#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012782 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12783 && LARGE_OFF_T % 2147483647 == 1)
12784 ? 1 : -1];
12785int
12786main ()
12787{
12788
12789 ;
12790 return 0;
12791}
12792_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012793if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012794 ac_cv_sys_file_offset_bits=64; break
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012795fi
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012796rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12797 ac_cv_sys_file_offset_bits=unknown
12798 break
12799done
12800fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012801{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012802$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
12803case $ac_cv_sys_file_offset_bits in #(
12804 no | unknown) ;;
12805 *)
12806cat >>confdefs.h <<_ACEOF
12807#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
12808_ACEOF
12809;;
12810esac
12811rm -rf conftest*
12812 if test $ac_cv_sys_file_offset_bits = unknown; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012814$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010012815if ${ac_cv_sys_large_files+:} false; then :
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012816 $as_echo_n "(cached) " >&6
12817else
12818 while :; do
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012820/* end confdefs.h. */
12821#include <sys/types.h>
12822 /* Check that off_t can represent 2**63 - 1 correctly.
12823 We can't simply define LARGE_OFF_T to be 9223372036854775807,
12824 since some C++ compilers masquerading as C compilers
12825 incorrectly reject 9223372036854775807. */
Paul Ollis65745772022-06-05 16:55:54 +010012826#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012827 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12828 && LARGE_OFF_T % 2147483647 == 1)
12829 ? 1 : -1];
12830int
12831main ()
12832{
12833
12834 ;
12835 return 0;
12836}
12837_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012838if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012839 ac_cv_sys_large_files=no; break
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012840fi
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012841rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012843/* end confdefs.h. */
12844#define _LARGE_FILES 1
12845#include <sys/types.h>
12846 /* Check that off_t can represent 2**63 - 1 correctly.
12847 We can't simply define LARGE_OFF_T to be 9223372036854775807,
12848 since some C++ compilers masquerading as C compilers
12849 incorrectly reject 9223372036854775807. */
Paul Ollis65745772022-06-05 16:55:54 +010012850#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012851 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12852 && LARGE_OFF_T % 2147483647 == 1)
12853 ? 1 : -1];
12854int
12855main ()
12856{
12857
12858 ;
12859 return 0;
12860}
12861_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012862if ac_fn_c_try_compile "$LINENO"; then :
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012863 ac_cv_sys_large_files=1; break
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012864fi
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012865rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12866 ac_cv_sys_large_files=unknown
12867 break
12868done
12869fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020012870{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012871$as_echo "$ac_cv_sys_large_files" >&6; }
12872case $ac_cv_sys_large_files in #(
12873 no | unknown) ;;
12874 *)
12875cat >>confdefs.h <<_ACEOF
12876#define _LARGE_FILES $ac_cv_sys_large_files
12877_ACEOF
12878;;
12879esac
12880rm -rf conftest*
12881 fi
Bram Moolenaar7db77842014-03-27 17:40:59 +010012882
12883
Bram Moolenaar317fd3a2010-05-07 16:05:55 +020012884fi
12885
12886
Bram Moolenaar21606672019-06-14 20:40:58 +020012887{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-canberra argument" >&5
12888$as_echo_n "checking --enable-canberra argument... " >&6; }
12889# Check whether --enable-canberra was given.
12890if test "${enable_canberra+set}" = set; then :
12891 enableval=$enable_canberra;
12892else
12893 enable_canberra="maybe"
12894fi
Bram Moolenaar427f5b62019-06-09 13:43:51 +020012895
Bram Moolenaar21606672019-06-14 20:40:58 +020012896
12897if test "$enable_canberra" = "maybe"; then
Martin Tournoij25f3a142022-10-08 19:26:41 +010012898 if test "$features" = "huge"; then
Bram Moolenaar21606672019-06-14 20:40:58 +020012899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Defaulting to yes" >&5
12900$as_echo "Defaulting to yes" >&6; }
12901 enable_canberra="yes"
12902 else
12903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Defaulting to no" >&5
12904$as_echo "Defaulting to no" >&6; }
12905 enable_canberra="no"
12906 fi
12907else
Bram Moolenaar12471262022-01-18 11:11:25 +000012908 if test "$enable_canberra" = "yes" -a "$has_eval" = "no"; then
Martin Tournoij7904fa42022-10-04 16:28:45 +010012909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot use sound with tiny features" >&5
12910$as_echo "cannot use sound with tiny features" >&6; }
Bram Moolenaar12471262022-01-18 11:11:25 +000012911 enable_canberra="no"
12912 else
12913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_canberra" >&5
Bram Moolenaar21606672019-06-14 20:40:58 +020012914$as_echo "$enable_canberra" >&6; }
Bram Moolenaar12471262022-01-18 11:11:25 +000012915 fi
Bram Moolenaar427f5b62019-06-09 13:43:51 +020012916fi
Bram Moolenaar21606672019-06-14 20:40:58 +020012917if test "$enable_canberra" = "yes"; then
12918 if test "x$PKG_CONFIG" != "xno"; then
12919 canberra_lib=`$PKG_CONFIG --libs libcanberra 2>/dev/null`
12920 canberra_cflags=`$PKG_CONFIG --cflags libcanberra 2>/dev/null`
12921 fi
12922 if test "x$canberra_lib" = "x"; then
12923 canberra_lib=-lcanberra
12924 canberra_cflags=-D_REENTRANT
12925 fi
12926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libcanberra" >&5
Bram Moolenaar427f5b62019-06-09 13:43:51 +020012927$as_echo_n "checking for libcanberra... " >&6; }
Bram Moolenaar21606672019-06-14 20:40:58 +020012928 ac_save_CFLAGS="$CFLAGS"
12929 ac_save_LIBS="$LIBS"
Bram Moolenaar12471262022-01-18 11:11:25 +000012930 if `echo "$CFLAGS" | grep -v "$canberra_cflags" 2>/dev/null`; then
Christian Brabandt6b9efdd2021-09-09 17:14:50 +020012931 CFLAGS="$CFLAGS $canberra_cflags"
12932 fi
Bram Moolenaar21606672019-06-14 20:40:58 +020012933 LIBS="$LIBS $canberra_lib"
12934 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar427f5b62019-06-09 13:43:51 +020012935/* end confdefs.h. */
12936
Bram Moolenaar21606672019-06-14 20:40:58 +020012937 # include <canberra.h>
Bram Moolenaar427f5b62019-06-09 13:43:51 +020012938
12939int
12940main ()
12941{
12942
Bram Moolenaar21606672019-06-14 20:40:58 +020012943 ca_context *hello;
12944 ca_context_create(&hello);
Bram Moolenaar427f5b62019-06-09 13:43:51 +020012945 ;
12946 return 0;
12947}
12948_ACEOF
12949if ac_fn_c_try_link "$LINENO"; then :
12950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12951$as_echo "yes" >&6; }; $as_echo "#define HAVE_CANBERRA 1" >>confdefs.h
12952
12953else
Bram Moolenaar91b992c2019-11-17 19:07:42 +010012954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no; try installing libcanberra-dev" >&5
12955$as_echo "no; try installing libcanberra-dev" >&6; }; CFLAGS="$ac_save_CFLAGS"; LIBS="$ac_save_LIBS"
Bram Moolenaar427f5b62019-06-09 13:43:51 +020012956fi
12957rm -f core conftest.err conftest.$ac_objext \
12958 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar21606672019-06-14 20:40:58 +020012959fi
Bram Moolenaar427f5b62019-06-09 13:43:51 +020012960
Christian Brabandtf573c6e2021-06-20 14:02:16 +020012961{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-libsodium argument" >&5
12962$as_echo_n "checking --enable-libsodium argument... " >&6; }
12963# Check whether --enable-libsodium was given.
12964if test "${enable_libsodium+set}" = set; then :
12965 enableval=$enable_libsodium;
12966else
12967 enable_libsodium="maybe"
12968fi
12969
12970
12971if test "$enable_libsodium" = "maybe"; then
Martin Tournoij25f3a142022-10-08 19:26:41 +010012972 if test "$features" = "huge"; then
Christian Brabandtf573c6e2021-06-20 14:02:16 +020012973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Defaulting to yes" >&5
12974$as_echo "Defaulting to yes" >&6; }
12975 enable_libsodium="yes"
12976 else
12977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Defaulting to no" >&5
12978$as_echo "Defaulting to no" >&6; }
12979 enable_libsodium="no"
12980 fi
12981else
12982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_libsodium" >&5
12983$as_echo "$enable_libsodium" >&6; }
12984fi
12985if test "$enable_libsodium" = "yes"; then
12986 if test "x$PKG_CONFIG" != "xno"; then
12987 libsodium_lib=`$PKG_CONFIG --libs libsodium 2>/dev/null`
12988 libsodium_cflags=`$PKG_CONFIG --cflags libsodium 2>/dev/null`
12989 fi
12990 if test "x$libsodium_lib" = "x"; then
12991 libsodium_lib=-lsodium
12992 libsodium_cflags=
12993 fi
ichizok8ce3ca82021-06-23 15:41:52 +020012994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsodium" >&5
12995$as_echo_n "checking for libsodium... " >&6; }
Christian Brabandtf573c6e2021-06-20 14:02:16 +020012996 ac_save_CFLAGS="$CFLAGS"
12997 ac_save_LIBS="$LIBS"
12998 CFLAGS="$CFLAGS $libsodium_cflags"
12999 LIBS="$LIBS $libsodium_lib"
13000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13001/* end confdefs.h. */
13002
13003 # include <sodium.h>
13004
13005int
13006main ()
13007{
13008
13009 printf("%d", sodium_init());
13010 ;
13011 return 0;
13012}
13013_ACEOF
13014if ac_fn_c_try_link "$LINENO"; then :
13015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13016$as_echo "yes" >&6; }; $as_echo "#define HAVE_SODIUM 1" >>confdefs.h
13017
13018else
13019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no; try installing libsodium-dev" >&5
13020$as_echo "no; try installing libsodium-dev" >&6; }; CFLAGS="$ac_save_CFLAGS"; LIBS="$ac_save_LIBS"
13021fi
13022rm -f core conftest.err conftest.$ac_objext \
13023 conftest$ac_exeext conftest.$ac_ext
13024fi
Bram Moolenaar427f5b62019-06-09 13:43:51 +020013025
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013026{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for st_blksize" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013027$as_echo_n "checking for st_blksize... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013028cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013029/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000013030#include <sys/types.h>
13031#include <sys/stat.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013032int
13033main ()
13034{
Bram Moolenaar071d4272004-06-13 20:20:40 +000013035 struct stat st;
13036 int n;
13037
13038 stat("/", &st);
13039 n = (int)st.st_blksize;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013040 ;
13041 return 0;
13042}
13043_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013044if ac_fn_c_try_compile "$LINENO"; then :
13045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13046$as_echo "yes" >&6; }; $as_echo "#define HAVE_ST_BLKSIZE 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000013047
13048else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013050$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000013051fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000013052rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13053
Bram Moolenaarefffa532022-07-28 22:39:54 +010013054{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for timer_create without -lrt" >&5
13055$as_echo_n "checking for timer_create without -lrt... " >&6; }
Richard Purdie509695c2022-07-24 20:48:00 +010013056if ${vim_cv_timer_create+:} false; then :
13057 $as_echo_n "(cached) " >&6
13058else
Bram Moolenaar5748b7f2022-07-28 12:09:04 +010013059
Bram Moolenaarf2ce76a2022-07-02 11:40:40 +010013060if test "$cross_compiling" = yes; then :
Bram Moolenaar5f6cae82022-07-30 11:00:50 +010013061 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: failed to build test program; if cross-compiling please set 'vim_cv_timer_create'" >&5
13062$as_echo "$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 +010013063
Bram Moolenaarf2ce76a2022-07-02 11:40:40 +010013064else
13065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Paul Ollis65745772022-06-05 16:55:54 +010013066/* end confdefs.h. */
13067
Bram Moolenaar5748b7f2022-07-28 12:09:04 +010013068#if STDC_HEADERS
13069# include <stdlib.h>
13070# include <stddef.h>
13071#endif
13072#include <signal.h>
13073#include <time.h>
Bram Moolenaare5303952022-06-19 17:05:47 +010013074static void set_flag(union sigval sv) {}
Paul Ollis65745772022-06-05 16:55:54 +010013075
13076int
13077main ()
13078{
13079
13080 struct timespec ts;
13081 struct sigevent action = {0};
13082 timer_t timer_id;
13083
13084 action.sigev_notify = SIGEV_THREAD;
13085 action.sigev_notify_function = set_flag;
Bram Moolenaarf2ce76a2022-07-02 11:40:40 +010013086 if (timer_create(CLOCK_MONOTONIC, &action, &timer_id) < 0)
13087 exit(1); // cannot create a monotonic timer
Paul Ollis65745772022-06-05 16:55:54 +010013088
13089 ;
13090 return 0;
13091}
13092_ACEOF
Bram Moolenaarf2ce76a2022-07-02 11:40:40 +010013093if ac_fn_c_try_run "$LINENO"; then :
Richard Purdie509695c2022-07-24 20:48:00 +010013094 vim_cv_timer_create=yes
Paul Ollis65745772022-06-05 16:55:54 +010013095else
Richard Purdie509695c2022-07-24 20:48:00 +010013096 vim_cv_timer_create=no
Paul Ollis65745772022-06-05 16:55:54 +010013097fi
Bram Moolenaarf2ce76a2022-07-02 11:40:40 +010013098rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13099 conftest.$ac_objext conftest.beam conftest.$ac_ext
Paul Ollis65745772022-06-05 16:55:54 +010013100fi
Bram Moolenaarf2ce76a2022-07-02 11:40:40 +010013101
13102fi
Bram Moolenaarefffa532022-07-28 22:39:54 +010013103{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_timer_create" >&5
13104$as_echo "$vim_cv_timer_create" >&6; }
13105
13106if test "x$vim_cv_timer_create" = "xno" ; then
13107 save_LIBS="$LIBS"
13108 LIBS="$LIBS -lrt"
13109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for timer_create with -lrt" >&5
13110$as_echo_n "checking for timer_create with -lrt... " >&6; }
13111if ${vim_cv_timer_create_with_lrt+:} false; then :
13112 $as_echo_n "(cached) " >&6
13113else
13114
13115 if test "$cross_compiling" = yes; then :
Bram Moolenaar5f6cae82022-07-30 11:00:50 +010013116 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: failed to build test program; if cross-compiling please set 'vim_cv_timer_create_with_lrt'" >&5
13117$as_echo "$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 +010013118
13119else
13120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13121/* end confdefs.h. */
13122
13123 #if STDC_HEADERS
13124 # include <stdlib.h>
13125 # include <stddef.h>
13126 #endif
13127 #include <signal.h>
13128 #include <time.h>
13129 static void set_flag(union sigval sv) {}
13130
13131int
13132main ()
13133{
13134
13135 struct timespec ts;
13136 struct sigevent action = {0};
13137 timer_t timer_id;
13138
13139 action.sigev_notify = SIGEV_THREAD;
13140 action.sigev_notify_function = set_flag;
13141 if (timer_create(CLOCK_MONOTONIC, &action, &timer_id) < 0)
13142 exit(1); // cannot create a monotonic timer
13143
13144 ;
13145 return 0;
13146}
13147_ACEOF
13148if ac_fn_c_try_run "$LINENO"; then :
13149 vim_cv_timer_create_with_lrt=yes
13150else
13151 vim_cv_timer_create_with_lrt=no
13152fi
Bram Moolenaarf2ce76a2022-07-02 11:40:40 +010013153rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13154 conftest.$ac_objext conftest.beam conftest.$ac_ext
13155fi
13156
Richard Purdie509695c2022-07-24 20:48:00 +010013157fi
Bram Moolenaarefffa532022-07-28 22:39:54 +010013158{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_timer_create_with_lrt" >&5
13159$as_echo "$vim_cv_timer_create_with_lrt" >&6; }
13160 LIBS="$save_LIBS"
13161else
13162 vim_cv_timer_create_with_lrt=no
13163fi
Richard Purdie509695c2022-07-24 20:48:00 +010013164
13165if test "x$vim_cv_timer_create" = "xyes" ; then
13166 $as_echo "#define HAVE_TIMER_CREATE 1" >>confdefs.h
13167
13168fi
Bram Moolenaarefffa532022-07-28 22:39:54 +010013169if test "x$vim_cv_timer_create_with_lrt" = "xyes" ; then
13170 $as_echo "#define HAVE_TIMER_CREATE 1" >>confdefs.h
Richard Purdie509695c2022-07-24 20:48:00 +010013171
Bram Moolenaarefffa532022-07-28 22:39:54 +010013172 LIBS="$LIBS -lrt"
13173fi
Richard Purdie509695c2022-07-24 20:48:00 +010013174
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013175{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat() ignores a trailing slash" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013176$as_echo_n "checking whether stat() ignores a trailing slash... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013177if ${vim_cv_stat_ignores_slash+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013178 $as_echo_n "(cached) " >&6
13179else
13180
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013181 if test "$cross_compiling" = yes; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013182
Bram Moolenaar7db77842014-03-27 17:40:59 +010013183 as_fn_error $? "cross-compiling: please set 'vim_cv_stat_ignores_slash'" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013184
Bram Moolenaar071d4272004-06-13 20:20:40 +000013185else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13187/* end confdefs.h. */
Bram Moolenaar446cb832008-06-24 21:56:24 +000013188
13189#include "confdefs.h"
13190#if STDC_HEADERS
13191# include <stdlib.h>
13192# include <stddef.h>
13193#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +000013194#include <sys/types.h>
13195#include <sys/stat.h>
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +010013196int main() {struct stat st; exit(stat("configure/", &st) != 0); }
Bram Moolenaar446cb832008-06-24 21:56:24 +000013197
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013198_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013199if ac_fn_c_try_run "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013200
13201 vim_cv_stat_ignores_slash=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +000013202
13203else
Bram Moolenaar446cb832008-06-24 21:56:24 +000013204
13205 vim_cv_stat_ignores_slash=no
13206
Bram Moolenaar071d4272004-06-13 20:20:40 +000013207fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013208rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13209 conftest.$ac_objext conftest.beam conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000013210fi
13211
Bram Moolenaar446cb832008-06-24 21:56:24 +000013212
Bram Moolenaar446cb832008-06-24 21:56:24 +000013213fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013214{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_stat_ignores_slash" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013215$as_echo "$vim_cv_stat_ignores_slash" >&6; }
13216
13217if test "x$vim_cv_stat_ignores_slash" = "xyes" ; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013218 $as_echo "#define STAT_IGNORES_SLASH 1" >>confdefs.h
Bram Moolenaar446cb832008-06-24 21:56:24 +000013219
13220fi
13221
Leah Neukirchen0a7984a2021-10-14 21:27:55 +010013222{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanoseconds field of struct stat" >&5
13223$as_echo_n "checking for nanoseconds field of struct stat... " >&6; }
13224if ${ac_cv_struct_st_mtim_nsec+:} false; then :
13225 $as_echo_n "(cached) " >&6
13226else
13227 ac_save_CPPFLAGS="$CPPFLAGS"
13228 ac_cv_struct_st_mtim_nsec=no
13229 # st_mtim.tv_nsec -- the usual case
13230 # st_mtim._tv_nsec -- Solaris 2.6, if
13231 # (defined _XOPEN_SOURCE && _XOPEN_SOURCE_EXTENDED == 1
13232 # && !defined __EXTENSIONS__)
13233 # st_mtim.st__tim.tv_nsec -- UnixWare 2.1.2
13234 # st_mtime_n -- AIX 5.2 and above
13235 # st_mtimespec.tv_nsec -- Darwin (Mac OSX)
13236 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
13237 CPPFLAGS="$ac_save_CPPFLAGS -DST_MTIM_NSEC=$ac_val"
13238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13239/* end confdefs.h. */
13240#include <sys/types.h>
13241#include <sys/stat.h>
13242int
13243main ()
13244{
13245struct stat s; s.ST_MTIM_NSEC;
13246 ;
13247 return 0;
13248}
13249_ACEOF
13250if ac_fn_c_try_compile "$LINENO"; then :
13251 ac_cv_struct_st_mtim_nsec=$ac_val; break
13252fi
13253rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13254 done
13255 CPPFLAGS="$ac_save_CPPFLAGS"
13256
13257fi
13258{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_st_mtim_nsec" >&5
13259$as_echo "$ac_cv_struct_st_mtim_nsec" >&6; }
13260if test $ac_cv_struct_st_mtim_nsec != no; then
13261
13262cat >>confdefs.h <<_ACEOF
13263#define ST_MTIM_NSEC $ac_cv_struct_st_mtim_nsec
13264_ACEOF
13265
13266fi
13267
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013268{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv_open()" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013269$as_echo_n "checking for iconv_open()... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000013270save_LIBS="$LIBS"
13271LIBS="$LIBS -liconv"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013272cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013273/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000013274
13275#ifdef HAVE_ICONV_H
13276# include <iconv.h>
13277#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013278
13279int
13280main ()
13281{
Bram Moolenaar071d4272004-06-13 20:20:40 +000013282iconv_open("fr", "to");
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013283 ;
13284 return 0;
13285}
13286_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013287if ac_fn_c_try_link "$LINENO"; then :
13288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; with -liconv" >&5
13289$as_echo "yes; with -liconv" >&6; }; $as_echo "#define HAVE_ICONV 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000013290
13291else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013292 LIBS="$save_LIBS"
13293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013294/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000013295
13296#ifdef HAVE_ICONV_H
13297# include <iconv.h>
13298#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013299
13300int
13301main ()
13302{
Bram Moolenaar071d4272004-06-13 20:20:40 +000013303iconv_open("fr", "to");
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013304 ;
13305 return 0;
13306}
13307_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013308if ac_fn_c_try_link "$LINENO"; then :
13309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13310$as_echo "yes" >&6; }; $as_echo "#define HAVE_ICONV 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000013311
13312else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013314$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000013315fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013316rm -f core conftest.err conftest.$ac_objext \
13317 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000013318fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013319rm -f core conftest.err conftest.$ac_objext \
13320 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000013321
13322
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013323{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo(CODESET)" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013324$as_echo_n "checking for nl_langinfo(CODESET)... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013325cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013326/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000013327
13328#ifdef HAVE_LANGINFO_H
13329# include <langinfo.h>
13330#endif
13331
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013332int
13333main ()
13334{
Bram Moolenaar071d4272004-06-13 20:20:40 +000013335char *cs = nl_langinfo(CODESET);
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013336 ;
13337 return 0;
13338}
13339_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013340if ac_fn_c_try_link "$LINENO"; then :
13341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13342$as_echo "yes" >&6; }; $as_echo "#define HAVE_NL_LANGINFO_CODESET 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000013343
13344else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013346$as_echo "no" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013347fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013348rm -f core conftest.err conftest.$ac_objext \
13349 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000013350
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013351{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for strtod in -lm" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013352$as_echo_n "checking for strtod in -lm... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013353if ${ac_cv_lib_m_strtod+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013354 $as_echo_n "(cached) " >&6
13355else
13356 ac_check_lib_save_LIBS=$LIBS
13357LIBS="-lm $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013358cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000013359/* end confdefs.h. */
13360
13361/* Override any GCC internal prototype to avoid an error.
13362 Use char because int might match the return type of a GCC
13363 builtin and then its argument prototype would still apply. */
13364#ifdef __cplusplus
13365extern "C"
13366#endif
13367char strtod ();
13368int
13369main ()
13370{
13371return strtod ();
13372 ;
13373 return 0;
13374}
13375_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013376if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013377 ac_cv_lib_m_strtod=yes
13378else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013379 ac_cv_lib_m_strtod=no
Bram Moolenaar446cb832008-06-24 21:56:24 +000013380fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013381rm -f core conftest.err conftest.$ac_objext \
13382 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000013383LIBS=$ac_check_lib_save_LIBS
13384fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013385{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_strtod" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013386$as_echo "$ac_cv_lib_m_strtod" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013387if test "x$ac_cv_lib_m_strtod" = xyes; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013388 cat >>confdefs.h <<_ACEOF
13389#define HAVE_LIBM 1
13390_ACEOF
13391
13392 LIBS="-lm $LIBS"
13393
13394fi
13395
Bram Moolenaar446cb832008-06-24 21:56:24 +000013396
Bram Moolenaara6b89762016-02-29 21:38:26 +010013397{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for isinf()" >&5
13398$as_echo_n "checking for isinf()... " >&6; }
13399cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13400/* end confdefs.h. */
13401
13402#ifdef HAVE_MATH_H
13403# include <math.h>
13404#endif
13405#if STDC_HEADERS
13406# include <stdlib.h>
13407# include <stddef.h>
13408#endif
13409
13410int
13411main ()
13412{
13413int r = isinf(1.11);
13414 ;
13415 return 0;
13416}
13417_ACEOF
13418if ac_fn_c_try_link "$LINENO"; then :
13419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13420$as_echo "yes" >&6; }; $as_echo "#define HAVE_ISINF 1" >>confdefs.h
13421
13422else
13423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13424$as_echo "no" >&6; }
13425fi
13426rm -f core conftest.err conftest.$ac_objext \
13427 conftest$ac_exeext conftest.$ac_ext
13428
13429{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for isnan()" >&5
13430$as_echo_n "checking for isnan()... " >&6; }
13431cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13432/* end confdefs.h. */
13433
13434#ifdef HAVE_MATH_H
13435# include <math.h>
13436#endif
13437#if STDC_HEADERS
13438# include <stdlib.h>
13439# include <stddef.h>
13440#endif
13441
13442int
13443main ()
13444{
13445int r = isnan(1.11);
13446 ;
13447 return 0;
13448}
13449_ACEOF
13450if ac_fn_c_try_link "$LINENO"; then :
13451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13452$as_echo "yes" >&6; }; $as_echo "#define HAVE_ISNAN 1" >>confdefs.h
13453
13454else
13455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13456$as_echo "no" >&6; }
13457fi
13458rm -f core conftest.err conftest.$ac_objext \
13459 conftest$ac_exeext conftest.$ac_ext
13460
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013461{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-acl argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013462$as_echo_n "checking --disable-acl argument... " >&6; }
13463# Check whether --enable-acl was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013464if test "${enable_acl+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013465 enableval=$enable_acl;
13466else
Bram Moolenaar071d4272004-06-13 20:20:40 +000013467 enable_acl="yes"
Bram Moolenaar446cb832008-06-24 21:56:24 +000013468fi
13469
Bram Moolenaar071d4272004-06-13 20:20:40 +000013470if test "$enable_acl" = "yes"; then
Bram Moolenaard6d30422018-01-28 22:48:55 +010013471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013472$as_echo "no" >&6; }
Bram Moolenaard6d30422018-01-28 22:48:55 +010013473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acl_get_file in -lposix1e" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013474$as_echo_n "checking for acl_get_file in -lposix1e... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013475if ${ac_cv_lib_posix1e_acl_get_file+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013476 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000013477else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013478 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +000013479LIBS="-lposix1e $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013480cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013481/* end confdefs.h. */
13482
Bram Moolenaar446cb832008-06-24 21:56:24 +000013483/* Override any GCC internal prototype to avoid an error.
13484 Use char because int might match the return type of a GCC
13485 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013486#ifdef __cplusplus
13487extern "C"
13488#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013489char acl_get_file ();
13490int
13491main ()
13492{
Bram Moolenaar446cb832008-06-24 21:56:24 +000013493return acl_get_file ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013494 ;
13495 return 0;
13496}
13497_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013498if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013499 ac_cv_lib_posix1e_acl_get_file=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +000013500else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013501 ac_cv_lib_posix1e_acl_get_file=no
Bram Moolenaar071d4272004-06-13 20:20:40 +000013502fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013503rm -f core conftest.err conftest.$ac_objext \
13504 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013505LIBS=$ac_check_lib_save_LIBS
13506fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013507{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix1e_acl_get_file" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013508$as_echo "$ac_cv_lib_posix1e_acl_get_file" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013509if test "x$ac_cv_lib_posix1e_acl_get_file" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000013510 LIBS="$LIBS -lposix1e"
13511else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acl_get_file in -lacl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013513$as_echo_n "checking for acl_get_file in -lacl... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013514if ${ac_cv_lib_acl_acl_get_file+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013515 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000013516else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013517 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +000013518LIBS="-lacl $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013519cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013520/* end confdefs.h. */
13521
Bram Moolenaar446cb832008-06-24 21:56:24 +000013522/* Override any GCC internal prototype to avoid an error.
13523 Use char because int might match the return type of a GCC
13524 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013525#ifdef __cplusplus
13526extern "C"
13527#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013528char acl_get_file ();
13529int
13530main ()
13531{
Bram Moolenaar446cb832008-06-24 21:56:24 +000013532return acl_get_file ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013533 ;
13534 return 0;
13535}
13536_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013537if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013538 ac_cv_lib_acl_acl_get_file=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +000013539else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013540 ac_cv_lib_acl_acl_get_file=no
Bram Moolenaar071d4272004-06-13 20:20:40 +000013541fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013542rm -f core conftest.err conftest.$ac_objext \
13543 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013544LIBS=$ac_check_lib_save_LIBS
13545fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013546{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_acl_acl_get_file" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013547$as_echo "$ac_cv_lib_acl_acl_get_file" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013548if test "x$ac_cv_lib_acl_acl_get_file" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000013549 LIBS="$LIBS -lacl"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgetxattr in -lattr" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013551$as_echo_n "checking for fgetxattr in -lattr... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013552if ${ac_cv_lib_attr_fgetxattr+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013553 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000013554else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013555 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +000013556LIBS="-lattr $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013557cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013558/* end confdefs.h. */
13559
Bram Moolenaar446cb832008-06-24 21:56:24 +000013560/* Override any GCC internal prototype to avoid an error.
13561 Use char because int might match the return type of a GCC
13562 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013563#ifdef __cplusplus
13564extern "C"
13565#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013566char fgetxattr ();
13567int
13568main ()
13569{
Bram Moolenaar446cb832008-06-24 21:56:24 +000013570return fgetxattr ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013571 ;
13572 return 0;
13573}
13574_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013575if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013576 ac_cv_lib_attr_fgetxattr=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +000013577else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013578 ac_cv_lib_attr_fgetxattr=no
Bram Moolenaar071d4272004-06-13 20:20:40 +000013579fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013580rm -f core conftest.err conftest.$ac_objext \
13581 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013582LIBS=$ac_check_lib_save_LIBS
13583fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013584{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_attr_fgetxattr" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013585$as_echo "$ac_cv_lib_attr_fgetxattr" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013586if test "x$ac_cv_lib_attr_fgetxattr" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000013587 LIBS="$LIBS -lattr"
Bram Moolenaar071d4272004-06-13 20:20:40 +000013588fi
13589
Bram Moolenaar071d4272004-06-13 20:20:40 +000013590fi
13591
13592fi
13593
13594
Bram Moolenaard6d30422018-01-28 22:48:55 +010013595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for POSIX ACL support" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013596$as_echo_n "checking for POSIX ACL support... " >&6; }
Bram Moolenaard6d30422018-01-28 22:48:55 +010013597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013598/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000013599
13600#include <sys/types.h>
13601#ifdef HAVE_SYS_ACL_H
13602# include <sys/acl.h>
13603#endif
13604acl_t acl;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013605int
13606main ()
13607{
Bram Moolenaar071d4272004-06-13 20:20:40 +000013608acl = acl_get_file("foo", ACL_TYPE_ACCESS);
13609 acl_set_file("foo", ACL_TYPE_ACCESS, acl);
13610 acl_free(acl);
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013611 ;
13612 return 0;
13613}
13614_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013615if ac_fn_c_try_link "$LINENO"; then :
13616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13617$as_echo "yes" >&6; }; $as_echo "#define HAVE_POSIX_ACL 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000013618
13619else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013621$as_echo "no" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013622fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013623rm -f core conftest.err conftest.$ac_objext \
13624 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000013625
Bram Moolenaard6d30422018-01-28 22:48:55 +010013626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acl_get in -lsec" >&5
Bram Moolenaar8d462f92012-02-05 22:51:33 +010013627$as_echo_n "checking for acl_get in -lsec... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013628if ${ac_cv_lib_sec_acl_get+:} false; then :
Bram Moolenaar8d462f92012-02-05 22:51:33 +010013629 $as_echo_n "(cached) " >&6
13630else
13631 ac_check_lib_save_LIBS=$LIBS
13632LIBS="-lsec $LIBS"
13633cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13634/* end confdefs.h. */
13635
13636/* Override any GCC internal prototype to avoid an error.
13637 Use char because int might match the return type of a GCC
13638 builtin and then its argument prototype would still apply. */
13639#ifdef __cplusplus
13640extern "C"
13641#endif
13642char acl_get ();
13643int
13644main ()
13645{
13646return acl_get ();
13647 ;
13648 return 0;
13649}
13650_ACEOF
13651if ac_fn_c_try_link "$LINENO"; then :
13652 ac_cv_lib_sec_acl_get=yes
13653else
13654 ac_cv_lib_sec_acl_get=no
13655fi
13656rm -f core conftest.err conftest.$ac_objext \
13657 conftest$ac_exeext conftest.$ac_ext
13658LIBS=$ac_check_lib_save_LIBS
13659fi
13660{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sec_acl_get" >&5
13661$as_echo "$ac_cv_lib_sec_acl_get" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013662if test "x$ac_cv_lib_sec_acl_get" = xyes; then :
Bram Moolenaar8d462f92012-02-05 22:51:33 +010013663 LIBS="$LIBS -lsec"; $as_echo "#define HAVE_SOLARIS_ZFS_ACL 1" >>confdefs.h
13664
13665else
13666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris ACL support" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013667$as_echo_n "checking for Solaris ACL support... " >&6; }
Bram Moolenaard6d30422018-01-28 22:48:55 +010013668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013669/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000013670
13671#ifdef HAVE_SYS_ACL_H
13672# include <sys/acl.h>
13673#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013674int
13675main ()
13676{
Bram Moolenaar071d4272004-06-13 20:20:40 +000013677acl("foo", GETACLCNT, 0, NULL);
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013678
13679 ;
13680 return 0;
13681}
13682_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013683if ac_fn_c_try_link "$LINENO"; then :
13684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13685$as_echo "yes" >&6; }; $as_echo "#define HAVE_SOLARIS_ACL 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000013686
13687else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013689$as_echo "no" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013690fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013691rm -f core conftest.err conftest.$ac_objext \
13692 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar8d462f92012-02-05 22:51:33 +010013693fi
13694
Bram Moolenaar446cb832008-06-24 21:56:24 +000013695
Bram Moolenaard6d30422018-01-28 22:48:55 +010013696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for AIX ACL support" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013697$as_echo_n "checking for AIX ACL support... " >&6; }
Bram Moolenaard6d30422018-01-28 22:48:55 +010013698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013699/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000013700
Bram Moolenaar446cb832008-06-24 21:56:24 +000013701#if STDC_HEADERS
13702# include <stdlib.h>
13703# include <stddef.h>
13704#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +000013705#ifdef HAVE_SYS_ACL_H
13706# include <sys/acl.h>
13707#endif
13708#ifdef HAVE_SYS_ACCESS_H
13709# include <sys/access.h>
13710#endif
13711#define _ALL_SOURCE
13712
13713#include <sys/stat.h>
13714
13715int aclsize;
13716struct acl *aclent;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013717int
13718main ()
13719{
Bram Moolenaar071d4272004-06-13 20:20:40 +000013720aclsize = sizeof(struct acl);
13721 aclent = (void *)malloc(aclsize);
13722 statacl("foo", STX_NORMAL, aclent, aclsize);
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013723
13724 ;
13725 return 0;
13726}
13727_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013728if ac_fn_c_try_link "$LINENO"; then :
13729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13730$as_echo "yes" >&6; }; $as_echo "#define HAVE_AIX_ACL 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000013731
13732else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013734$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000013735fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013736rm -f core conftest.err conftest.$ac_objext \
13737 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000013738else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013740$as_echo "yes" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000013741fi
13742
Bram Moolenaar3cbe0c02015-09-08 20:00:22 +020013743if test "x$GTK_CFLAGS" != "x"; then
13744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pango_shape_full" >&5
13745$as_echo_n "checking for pango_shape_full... " >&6; }
13746 ac_save_CFLAGS="$CFLAGS"
13747 ac_save_LIBS="$LIBS"
13748 CFLAGS="$CFLAGS $GTK_CFLAGS"
13749 LIBS="$LIBS $GTK_LIBS"
13750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13751/* end confdefs.h. */
13752#include <gtk/gtk.h>
13753int
13754main ()
13755{
13756 pango_shape_full(NULL, 0, NULL, 0, NULL, NULL);
13757 ;
13758 return 0;
13759}
13760_ACEOF
Bram Moolenaar5325b9b2015-09-09 20:27:02 +020013761if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar3cbe0c02015-09-08 20:00:22 +020013762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13763$as_echo "yes" >&6; }; $as_echo "#define HAVE_PANGO_SHAPE_FULL 1" >>confdefs.h
13764
13765else
13766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13767$as_echo "no" >&6; }
13768fi
Bram Moolenaar5325b9b2015-09-09 20:27:02 +020013769rm -f core conftest.err conftest.$ac_objext \
13770 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar3cbe0c02015-09-08 20:00:22 +020013771 CFLAGS="$ac_save_CFLAGS"
13772 LIBS="$ac_save_LIBS"
13773fi
13774
Bram Moolenaar0b40d082022-03-08 13:32:37 +000013775{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-gpm argument" >&5
13776$as_echo_n "checking --enable-gpm argument... " >&6; }
Bram Moolenaar446cb832008-06-24 21:56:24 +000013777# Check whether --enable-gpm was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013778if test "${enable_gpm+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013779 enableval=$enable_gpm;
Bram Moolenaar071d4272004-06-13 20:20:40 +000013780else
13781 enable_gpm="yes"
Bram Moolenaar446cb832008-06-24 21:56:24 +000013782fi
13783
Bram Moolenaar071d4272004-06-13 20:20:40 +000013784
Bram Moolenaar0b40d082022-03-08 13:32:37 +000013785if test "$enable_gpm" = "yes" -o "$enable_gpm" = "dynamic"; then
13786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_gpm" >&5
13787$as_echo "$enable_gpm" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gpm" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013789$as_echo_n "checking for gpm... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013790if ${vi_cv_have_gpm+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013791 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000013792else
13793 olibs="$LIBS" ; LIBS="-lgpm"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013794 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013795/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000013796#include <gpm.h>
13797 #include <linux/keyboard.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013798int
13799main ()
13800{
Bram Moolenaar071d4272004-06-13 20:20:40 +000013801Gpm_GetLibVersion(NULL);
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013802 ;
13803 return 0;
13804}
13805_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013806if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000013807 vi_cv_have_gpm=yes
13808else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013809 vi_cv_have_gpm=no
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013810fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013811rm -f core conftest.err conftest.$ac_objext \
13812 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013813 LIBS="$olibs"
13814
13815fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013816{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_have_gpm" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013817$as_echo "$vi_cv_have_gpm" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000013818 if test $vi_cv_have_gpm = yes; then
Bram Moolenaar0b40d082022-03-08 13:32:37 +000013819 if test "$enable_gpm" = "yes"; then
13820 LIBS="$LIBS -lgpm"
13821 else
13822 $as_echo "#define DYNAMIC_GPM 1" >>confdefs.h
13823
13824 fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013825 $as_echo "#define HAVE_GPM 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000013826
13827 fi
13828else
Bram Moolenaar0b40d082022-03-08 13:32:37 +000013829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13830$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000013831fi
13832
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013833{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-sysmouse argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013834$as_echo_n "checking --disable-sysmouse argument... " >&6; }
13835# Check whether --enable-sysmouse was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013836if test "${enable_sysmouse+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013837 enableval=$enable_sysmouse;
13838else
13839 enable_sysmouse="yes"
13840fi
13841
13842
13843if test "$enable_sysmouse" = "yes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013845$as_echo "no" >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysmouse" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013847$as_echo_n "checking for sysmouse... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010013848if ${vi_cv_have_sysmouse+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013849 $as_echo_n "(cached) " >&6
13850else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000013852/* end confdefs.h. */
13853#include <sys/consio.h>
13854 #include <signal.h>
13855 #include <sys/fbio.h>
13856int
13857main ()
13858{
13859struct mouse_info mouse;
13860 mouse.operation = MOUSE_MODE;
13861 mouse.operation = MOUSE_SHOW;
13862 mouse.u.mode.mode = 0;
13863 mouse.u.mode.signal = SIGUSR2;
13864 ;
13865 return 0;
13866}
13867_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013868if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000013869 vi_cv_have_sysmouse=yes
13870else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013871 vi_cv_have_sysmouse=no
Bram Moolenaar446cb832008-06-24 21:56:24 +000013872fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013873rm -f core conftest.err conftest.$ac_objext \
13874 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000013875
13876fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013877{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_have_sysmouse" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013878$as_echo "$vi_cv_have_sysmouse" >&6; }
13879 if test $vi_cv_have_sysmouse = yes; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013880 $as_echo "#define HAVE_SYSMOUSE 1" >>confdefs.h
Bram Moolenaar446cb832008-06-24 21:56:24 +000013881
13882 fi
13883else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013885$as_echo "yes" >&6; }
13886fi
13887
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013888{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FD_CLOEXEC" >&5
Bram Moolenaarf05da212009-11-17 16:13:15 +000013889$as_echo_n "checking for FD_CLOEXEC... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013890cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaarf05da212009-11-17 16:13:15 +000013891/* end confdefs.h. */
13892#if HAVE_FCNTL_H
13893# include <fcntl.h>
13894#endif
13895int
13896main ()
13897{
13898 int flag = FD_CLOEXEC;
13899 ;
13900 return 0;
13901}
13902_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013903if ac_fn_c_try_compile "$LINENO"; then :
13904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13905$as_echo "yes" >&6; }; $as_echo "#define HAVE_FD_CLOEXEC 1" >>confdefs.h
Bram Moolenaarf05da212009-11-17 16:13:15 +000013906
13907else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not usable" >&5
Bram Moolenaarf05da212009-11-17 16:13:15 +000013909$as_echo "not usable" >&6; }
13910fi
Bram Moolenaarf05da212009-11-17 16:13:15 +000013911rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13912
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013913{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for rename" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013914$as_echo_n "checking for rename... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013915cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013916/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000013917#include <stdio.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013918int
13919main ()
13920{
Bram Moolenaar071d4272004-06-13 20:20:40 +000013921rename("this", "that")
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013922 ;
13923 return 0;
13924}
13925_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013926if ac_fn_c_try_link "$LINENO"; then :
13927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13928$as_echo "yes" >&6; }; $as_echo "#define HAVE_RENAME 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000013929
13930else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013932$as_echo "no" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013933fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013934rm -f core conftest.err conftest.$ac_objext \
13935 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000013936
Bram Moolenaarb2d0e512020-05-07 18:37:03 +020013937{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dirfd" >&5
13938$as_echo_n "checking for dirfd... " >&6; }
13939cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13940/* end confdefs.h. */
13941#include <sys/types.h>
13942#include <dirent.h>
13943int
13944main ()
13945{
13946DIR * dir=opendir("dirname"); dirfd(dir);
13947 ;
13948 return 0;
13949}
13950_ACEOF
Bram Moolenaar9d8bfae2020-09-02 21:21:35 +020013951if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaarb2d0e512020-05-07 18:37:03 +020013952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13953$as_echo "yes" >&6; }; $as_echo "#define HAVE_DIRFD 1" >>confdefs.h
13954
13955else
13956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not usable" >&5
13957$as_echo "not usable" >&6; }
13958fi
Bram Moolenaar9d8bfae2020-09-02 21:21:35 +020013959rm -f core conftest.err conftest.$ac_objext \
13960 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaarb2d0e512020-05-07 18:37:03 +020013961
13962{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for flock" >&5
13963$as_echo_n "checking for flock... " >&6; }
13964cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13965/* end confdefs.h. */
13966#include <sys/file.h>
13967int
13968main ()
13969{
13970flock(10, LOCK_SH);
13971 ;
13972 return 0;
13973}
13974_ACEOF
Bram Moolenaar9d8bfae2020-09-02 21:21:35 +020013975if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaarb2d0e512020-05-07 18:37:03 +020013976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13977$as_echo "yes" >&6; }; $as_echo "#define HAVE_FLOCK 1" >>confdefs.h
13978
13979else
13980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not usable" >&5
13981$as_echo "not usable" >&6; }
13982fi
Bram Moolenaar9d8bfae2020-09-02 21:21:35 +020013983rm -f core conftest.err conftest.$ac_objext \
13984 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaarb2d0e512020-05-07 18:37:03 +020013985
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013986{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysctl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000013987$as_echo_n "checking for sysctl... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020013988cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013989/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000013990#include <sys/types.h>
13991#include <sys/sysctl.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000013992int
13993main ()
13994{
Bram Moolenaar071d4272004-06-13 20:20:40 +000013995 int mib[2], r;
13996 size_t len;
13997
13998 mib[0] = CTL_HW;
13999 mib[1] = HW_USERMEM;
14000 len = sizeof(r);
14001 (void)sysctl(mib, 2, &r, &len, (void *)0, (size_t)0);
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014002
14003 ;
14004 return 0;
14005}
14006_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014007if ac_fn_c_try_compile "$LINENO"; then :
14008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14009$as_echo "yes" >&6; }; $as_echo "#define HAVE_SYSCTL 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014010
14011else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not usable" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014013$as_echo "not usable" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014014fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000014015rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14016
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014017{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysinfo" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014018$as_echo_n "checking for sysinfo... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014019cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014020/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014021#include <sys/types.h>
14022#include <sys/sysinfo.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014023int
14024main ()
14025{
Bram Moolenaar071d4272004-06-13 20:20:40 +000014026 struct sysinfo sinfo;
14027 int t;
14028
14029 (void)sysinfo(&sinfo);
14030 t = sinfo.totalram;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014031
14032 ;
14033 return 0;
14034}
14035_ACEOF
Bram Moolenaare2982d62021-10-06 11:27:21 +010014036if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14038$as_echo "yes" >&6; }; $as_echo "#define HAVE_SYSINFO 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014039
14040else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not usable" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014042$as_echo "not usable" >&6; }
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014043fi
Bram Moolenaare2982d62021-10-06 11:27:21 +010014044rm -f core conftest.err conftest.$ac_objext \
14045 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000014046
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014047{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysinfo.mem_unit" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014048$as_echo_n "checking for sysinfo.mem_unit... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014049cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar914572a2007-05-01 11:37:47 +000014050/* end confdefs.h. */
14051#include <sys/types.h>
14052#include <sys/sysinfo.h>
14053int
14054main ()
14055{
14056 struct sysinfo sinfo;
Bram Moolenaar3c7ad012013-06-11 19:53:45 +020014057 sinfo.mem_unit = 1;
Bram Moolenaar914572a2007-05-01 11:37:47 +000014058
14059 ;
14060 return 0;
14061}
14062_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014063if ac_fn_c_try_compile "$LINENO"; then :
14064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14065$as_echo "yes" >&6; }; $as_echo "#define HAVE_SYSINFO_MEM_UNIT 1" >>confdefs.h
Bram Moolenaar914572a2007-05-01 11:37:47 +000014066
14067else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014069$as_echo "no" >&6; }
Bram Moolenaar914572a2007-05-01 11:37:47 +000014070fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000014071rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14072
Bram Moolenaarf52f0602021-03-10 21:26:37 +010014073{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysinfo.uptime" >&5
14074$as_echo_n "checking for sysinfo.uptime... " >&6; }
14075cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14076/* end confdefs.h. */
14077#include <sys/types.h>
14078#include <sys/sysinfo.h>
14079int
14080main ()
14081{
14082 struct sysinfo sinfo;
14083 long ut;
14084
14085 (void)sysinfo(&sinfo);
14086 ut = sinfo.uptime;
14087
14088 ;
14089 return 0;
14090}
14091_ACEOF
14092if ac_fn_c_try_compile "$LINENO"; then :
14093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14094$as_echo "yes" >&6; }; $as_echo "#define HAVE_SYSINFO_UPTIME 1" >>confdefs.h
14095
14096else
14097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14098$as_echo "no" >&6; }
14099fi
14100rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14101
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014102{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysconf" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014103$as_echo_n "checking for sysconf... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014104cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014105/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014106#include <unistd.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014107int
14108main ()
14109{
Bram Moolenaar071d4272004-06-13 20:20:40 +000014110 (void)sysconf(_SC_PAGESIZE);
14111 (void)sysconf(_SC_PHYS_PAGES);
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014112
14113 ;
14114 return 0;
14115}
14116_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014117if ac_fn_c_try_compile "$LINENO"; then :
14118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14119$as_echo "yes" >&6; }; $as_echo "#define HAVE_SYSCONF 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014120
14121else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not usable" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014123$as_echo "not usable" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014124fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000014125rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000014126
Bram Moolenaar0e62a672021-02-25 17:17:56 +010014127{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _SC_SIGSTKSZ via sysconf()" >&5
14128$as_echo_n "checking for _SC_SIGSTKSZ via sysconf()... " >&6; }
14129cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14130/* end confdefs.h. */
14131#include <unistd.h>
14132int
14133main ()
14134{
14135 (void)sysconf(_SC_SIGSTKSZ);
14136
14137 ;
14138 return 0;
14139}
14140_ACEOF
14141if ac_fn_c_try_compile "$LINENO"; then :
14142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14143$as_echo "yes" >&6; }; $as_echo "#define HAVE_SYSCONF_SIGSTKSZ 1" >>confdefs.h
14144
14145else
14146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not usable" >&5
14147$as_echo "not usable" >&6; }
14148fi
14149rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14150
Bram Moolenaar914703b2010-05-31 21:59:46 +020014151# The cast to long int works around a bug in the HP C Compiler
14152# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14153# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14154# This bug is HP SR number 8606223364.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014155{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014156$as_echo_n "checking size of int... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010014157if ${ac_cv_sizeof_int+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014158 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000014159else
Bram Moolenaar914703b2010-05-31 21:59:46 +020014160 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then :
14161
Bram Moolenaar071d4272004-06-13 20:20:40 +000014162else
Bram Moolenaar914703b2010-05-31 21:59:46 +020014163 if test "$ac_cv_type_int" = yes; then
14164 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14165$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Bram Moolenaar7db77842014-03-27 17:40:59 +010014166as_fn_error 77 "cannot compute sizeof (int)
14167See \`config.log' for more details" "$LINENO" 5; }
Bram Moolenaar914703b2010-05-31 21:59:46 +020014168 else
14169 ac_cv_sizeof_int=0
14170 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000014171fi
14172
Bram Moolenaar446cb832008-06-24 21:56:24 +000014173fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014174{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014175$as_echo "$ac_cv_sizeof_int" >&6; }
Bram Moolenaar914703b2010-05-31 21:59:46 +020014176
14177
14178
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014179cat >>confdefs.h <<_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000014180#define SIZEOF_INT $ac_cv_sizeof_int
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014181_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000014182
14183
Bram Moolenaar914703b2010-05-31 21:59:46 +020014184# The cast to long int works around a bug in the HP C Compiler
14185# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14186# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14187# This bug is HP SR number 8606223364.
14188{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
14189$as_echo_n "checking size of long... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010014190if ${ac_cv_sizeof_long+:} false; then :
Bram Moolenaar914703b2010-05-31 21:59:46 +020014191 $as_echo_n "(cached) " >&6
14192else
14193 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
14194
14195else
14196 if test "$ac_cv_type_long" = yes; then
14197 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14198$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Bram Moolenaar7db77842014-03-27 17:40:59 +010014199as_fn_error 77 "cannot compute sizeof (long)
14200See \`config.log' for more details" "$LINENO" 5; }
Bram Moolenaar914703b2010-05-31 21:59:46 +020014201 else
14202 ac_cv_sizeof_long=0
14203 fi
14204fi
14205
14206fi
14207{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
14208$as_echo "$ac_cv_sizeof_long" >&6; }
14209
14210
14211
14212cat >>confdefs.h <<_ACEOF
14213#define SIZEOF_LONG $ac_cv_sizeof_long
14214_ACEOF
14215
14216
14217# The cast to long int works around a bug in the HP C Compiler
14218# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14219# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14220# This bug is HP SR number 8606223364.
Bram Moolenaar644fdff2010-05-30 13:26:21 +020014221{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of time_t" >&5
14222$as_echo_n "checking size of time_t... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010014223if ${ac_cv_sizeof_time_t+:} false; then :
Bram Moolenaar644fdff2010-05-30 13:26:21 +020014224 $as_echo_n "(cached) " >&6
14225else
Bram Moolenaar914703b2010-05-31 21:59:46 +020014226 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (time_t))" "ac_cv_sizeof_time_t" "$ac_includes_default"; then :
14227
Bram Moolenaar644fdff2010-05-30 13:26:21 +020014228else
Bram Moolenaar914703b2010-05-31 21:59:46 +020014229 if test "$ac_cv_type_time_t" = yes; then
14230 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14231$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Bram Moolenaar7db77842014-03-27 17:40:59 +010014232as_fn_error 77 "cannot compute sizeof (time_t)
14233See \`config.log' for more details" "$LINENO" 5; }
Bram Moolenaar914703b2010-05-31 21:59:46 +020014234 else
14235 ac_cv_sizeof_time_t=0
14236 fi
Bram Moolenaar644fdff2010-05-30 13:26:21 +020014237fi
14238
14239fi
Bram Moolenaar644fdff2010-05-30 13:26:21 +020014240{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_time_t" >&5
14241$as_echo "$ac_cv_sizeof_time_t" >&6; }
Bram Moolenaar914703b2010-05-31 21:59:46 +020014242
14243
14244
Bram Moolenaar644fdff2010-05-30 13:26:21 +020014245cat >>confdefs.h <<_ACEOF
14246#define SIZEOF_TIME_T $ac_cv_sizeof_time_t
14247_ACEOF
14248
14249
Bram Moolenaar914703b2010-05-31 21:59:46 +020014250# The cast to long int works around a bug in the HP C Compiler
14251# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14252# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14253# This bug is HP SR number 8606223364.
14254{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of off_t" >&5
14255$as_echo_n "checking size of off_t... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010014256if ${ac_cv_sizeof_off_t+:} false; then :
Bram Moolenaar914703b2010-05-31 21:59:46 +020014257 $as_echo_n "(cached) " >&6
14258else
14259 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (off_t))" "ac_cv_sizeof_off_t" "$ac_includes_default"; then :
14260
14261else
14262 if test "$ac_cv_type_off_t" = yes; then
14263 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14264$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
Bram Moolenaar7db77842014-03-27 17:40:59 +010014265as_fn_error 77 "cannot compute sizeof (off_t)
14266See \`config.log' for more details" "$LINENO" 5; }
Bram Moolenaar914703b2010-05-31 21:59:46 +020014267 else
14268 ac_cv_sizeof_off_t=0
14269 fi
14270fi
14271
14272fi
14273{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_off_t" >&5
14274$as_echo "$ac_cv_sizeof_off_t" >&6; }
14275
14276
14277
14278cat >>confdefs.h <<_ACEOF
14279#define SIZEOF_OFF_T $ac_cv_sizeof_off_t
14280_ACEOF
14281
14282
14283
Bram Moolenaara2aa31a2014-02-23 22:52:40 +010014284cat >>confdefs.h <<_ACEOF
14285#define VIM_SIZEOF_INT $ac_cv_sizeof_int
14286_ACEOF
14287
14288cat >>confdefs.h <<_ACEOF
14289#define VIM_SIZEOF_LONG $ac_cv_sizeof_long
14290_ACEOF
14291
14292
Bram Moolenaarfa7584c2010-05-19 21:57:45 +020014293{ $as_echo "$as_me:${as_lineno-$LINENO}: checking uint32_t is 32 bits" >&5
14294$as_echo_n "checking uint32_t is 32 bits... " >&6; }
14295if test "$cross_compiling" = yes; then :
Bram Moolenaar323cb952011-12-14 19:22:34 +010014296 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check uint32_t when cross-compiling." >&5
14297$as_echo "$as_me: WARNING: cannot check uint32_t when cross-compiling." >&2;}
Bram Moolenaarfa7584c2010-05-19 21:57:45 +020014298else
14299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14300/* end confdefs.h. */
14301
14302#ifdef HAVE_STDINT_H
14303# include <stdint.h>
14304#endif
14305#ifdef HAVE_INTTYPES_H
14306# include <inttypes.h>
14307#endif
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +010014308int main() {
Bram Moolenaarfa7584c2010-05-19 21:57:45 +020014309 uint32_t nr1 = (uint32_t)-1;
14310 uint32_t nr2 = (uint32_t)0xffffffffUL;
Bram Moolenaar52897832020-07-02 22:50:37 +020014311 if (sizeof(uint32_t) != 4 || nr1 != 0xffffffffUL || nr2 + 1 != 0) return 1;
14312 return 0;
Bram Moolenaarfa7584c2010-05-19 21:57:45 +020014313}
14314_ACEOF
14315if ac_fn_c_try_run "$LINENO"; then :
14316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
14317$as_echo "ok" >&6; }
14318else
Bram Moolenaar7db77842014-03-27 17:40:59 +010014319 as_fn_error $? "WRONG! uint32_t not defined correctly." "$LINENO" 5
Bram Moolenaarfa7584c2010-05-19 21:57:45 +020014320fi
14321rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14322 conftest.$ac_objext conftest.beam conftest.$ac_ext
14323fi
14324
14325
Bram Moolenaar446cb832008-06-24 21:56:24 +000014326
Bram Moolenaar071d4272004-06-13 20:20:40 +000014327bcopy_test_prog='
Bram Moolenaar446cb832008-06-24 21:56:24 +000014328#include "confdefs.h"
14329#ifdef HAVE_STRING_H
14330# include <string.h>
14331#endif
14332#if STDC_HEADERS
14333# include <stdlib.h>
14334# include <stddef.h>
14335#endif
Bram Moolenaar0f0d3a72022-06-19 18:02:05 +010014336int main() {
Bram Moolenaar071d4272004-06-13 20:20:40 +000014337 char buf[10];
14338 strcpy(buf, "abcdefghi");
14339 mch_memmove(buf, buf + 2, 3);
14340 if (strncmp(buf, "ababcf", 6))
14341 exit(1);
14342 strcpy(buf, "abcdefghi");
14343 mch_memmove(buf + 2, buf, 3);
14344 if (strncmp(buf, "cdedef", 6))
14345 exit(1);
14346 exit(0); /* libc version works properly. */
14347}'
14348
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014349{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether memmove handles overlaps" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014350$as_echo_n "checking whether memmove handles overlaps... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010014351if ${vim_cv_memmove_handles_overlap+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014352 $as_echo_n "(cached) " >&6
14353else
Bram Moolenaar071d4272004-06-13 20:20:40 +000014354
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014355 if test "$cross_compiling" = yes; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014356
Bram Moolenaar7db77842014-03-27 17:40:59 +010014357 as_fn_error $? "cross-compiling: please set 'vim_cv_memmove_handles_overlap'" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014358
Bram Moolenaar071d4272004-06-13 20:20:40 +000014359else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14361/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014362#define mch_memmove(s,d,l) memmove(d,s,l) $bcopy_test_prog
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014363_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014364if ac_fn_c_try_run "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014365
14366 vim_cv_memmove_handles_overlap=yes
14367
14368else
Bram Moolenaar446cb832008-06-24 21:56:24 +000014369
14370 vim_cv_memmove_handles_overlap=no
14371
14372fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014373rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14374 conftest.$ac_objext conftest.beam conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000014375fi
14376
14377
Bram Moolenaar446cb832008-06-24 21:56:24 +000014378fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014379{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_memmove_handles_overlap" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014380$as_echo "$vim_cv_memmove_handles_overlap" >&6; }
14381
14382if test "x$vim_cv_memmove_handles_overlap" = "xyes" ; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014383 $as_echo "#define USEMEMMOVE 1" >>confdefs.h
Bram Moolenaar446cb832008-06-24 21:56:24 +000014384
Bram Moolenaar071d4272004-06-13 20:20:40 +000014385else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether bcopy handles overlaps" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014387$as_echo_n "checking whether bcopy handles overlaps... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010014388if ${vim_cv_bcopy_handles_overlap+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014389 $as_echo_n "(cached) " >&6
14390else
14391
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014392 if test "$cross_compiling" = yes; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014393
Bram Moolenaar7db77842014-03-27 17:40:59 +010014394 as_fn_error $? "cross-compiling: please set 'vim_cv_bcopy_handles_overlap'" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014395
14396else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14398/* end confdefs.h. */
Bram Moolenaar446cb832008-06-24 21:56:24 +000014399#define mch_bcopy(s,d,l) bcopy(d,s,l) $bcopy_test_prog
14400_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014401if ac_fn_c_try_run "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014402
14403 vim_cv_bcopy_handles_overlap=yes
14404
14405else
Bram Moolenaar446cb832008-06-24 21:56:24 +000014406
14407 vim_cv_bcopy_handles_overlap=no
14408
14409fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014410rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14411 conftest.$ac_objext conftest.beam conftest.$ac_ext
Bram Moolenaar446cb832008-06-24 21:56:24 +000014412fi
14413
14414
Bram Moolenaar446cb832008-06-24 21:56:24 +000014415fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014416{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_bcopy_handles_overlap" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014417$as_echo "$vim_cv_bcopy_handles_overlap" >&6; }
14418
14419 if test "x$vim_cv_bcopy_handles_overlap" = "xyes" ; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014420 $as_echo "#define USEBCOPY 1" >>confdefs.h
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014421
Bram Moolenaar446cb832008-06-24 21:56:24 +000014422 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether memcpy handles overlaps" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014424$as_echo_n "checking whether memcpy handles overlaps... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010014425if ${vim_cv_memcpy_handles_overlap+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014426 $as_echo_n "(cached) " >&6
14427else
14428
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014429 if test "$cross_compiling" = yes; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014430
Bram Moolenaar7db77842014-03-27 17:40:59 +010014431 as_fn_error $? "cross-compiling: please set 'vim_cv_memcpy_handles_overlap'" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014432
Bram Moolenaar071d4272004-06-13 20:20:40 +000014433else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014434 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14435/* end confdefs.h. */
Bram Moolenaar446cb832008-06-24 21:56:24 +000014436#define mch_memcpy(s,d,l) memcpy(d,s,l) $bcopy_test_prog
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014437_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014438if ac_fn_c_try_run "$LINENO"; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014439
14440 vim_cv_memcpy_handles_overlap=yes
14441
Bram Moolenaar071d4272004-06-13 20:20:40 +000014442else
Bram Moolenaar446cb832008-06-24 21:56:24 +000014443
14444 vim_cv_memcpy_handles_overlap=no
14445
Bram Moolenaar071d4272004-06-13 20:20:40 +000014446fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014447rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14448 conftest.$ac_objext conftest.beam conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000014449fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000014450
14451
Bram Moolenaar071d4272004-06-13 20:20:40 +000014452fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014453{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_memcpy_handles_overlap" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014454$as_echo "$vim_cv_memcpy_handles_overlap" >&6; }
14455
14456 if test "x$vim_cv_memcpy_handles_overlap" = "xyes" ; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014457 $as_echo "#define USEMEMCPY 1" >>confdefs.h
Bram Moolenaar446cb832008-06-24 21:56:24 +000014458
14459 fi
14460 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000014461fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000014462
Bram Moolenaar071d4272004-06-13 20:20:40 +000014463
Bram Moolenaarcbc246a2014-10-11 14:47:26 +020014464if test "x$with_x" = "xyes"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +000014465 cflags_save=$CFLAGS
Bram Moolenaarcbc246a2014-10-11 14:47:26 +020014466 libs_save=$LIBS
14467 LIBS="$LIBS $X_LIBS $GUI_LIB_LOC $GUI_X_LIBS $X_PRE_LIBS $X_LIB $X_EXTRA_LIBS"
14468 CFLAGS="$CFLAGS $X_CFLAGS"
14469
14470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether X_LOCALE needed" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014471$as_echo_n "checking whether X_LOCALE needed... " >&6; }
Bram Moolenaarcbc246a2014-10-11 14:47:26 +020014472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014473/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014474#include <X11/Xlocale.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014475int
14476main ()
14477{
Bram Moolenaar071d4272004-06-13 20:20:40 +000014478
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014479 ;
14480 return 0;
14481}
14482_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014483if ac_fn_c_try_compile "$LINENO"; then :
14484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014485/* end confdefs.h. */
14486
Bram Moolenaar446cb832008-06-24 21:56:24 +000014487/* Override any GCC internal prototype to avoid an error.
14488 Use char because int might match the return type of a GCC
14489 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014490#ifdef __cplusplus
14491extern "C"
14492#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014493char _Xsetlocale ();
14494int
14495main ()
14496{
Bram Moolenaar446cb832008-06-24 21:56:24 +000014497return _Xsetlocale ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014498 ;
14499 return 0;
14500}
14501_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014502if ac_fn_c_try_link "$LINENO"; then :
14503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014504$as_echo "yes" >&6; }
Bram Moolenaarcbc246a2014-10-11 14:47:26 +020014505 $as_echo "#define X_LOCALE 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014506
14507else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014509$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014510fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014511rm -f core conftest.err conftest.$ac_objext \
14512 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000014513else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014515$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014516fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000014517rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
Bram Moolenaarcbc246a2014-10-11 14:47:26 +020014518
14519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Xutf8SetWMProperties() can be used" >&5
14520$as_echo_n "checking whether Xutf8SetWMProperties() can be used... " >&6; }
14521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14522/* end confdefs.h. */
14523
14524/* Override any GCC internal prototype to avoid an error.
14525 Use char because int might match the return type of a GCC
14526 builtin and then its argument prototype would still apply. */
14527#ifdef __cplusplus
14528extern "C"
14529#endif
14530char Xutf8SetWMProperties ();
14531int
14532main ()
14533{
14534return Xutf8SetWMProperties ();
14535 ;
14536 return 0;
14537}
14538_ACEOF
14539if ac_fn_c_try_link "$LINENO"; then :
14540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14541$as_echo "yes" >&6; }
14542 $as_echo "#define HAVE_XUTF8SETWMPROPERTIES 1" >>confdefs.h
14543
14544else
14545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14546$as_echo "no" >&6; }
14547fi
14548rm -f core conftest.err conftest.$ac_objext \
14549 conftest$ac_exeext conftest.$ac_ext
14550
Bram Moolenaar071d4272004-06-13 20:20:40 +000014551 CFLAGS=$cflags_save
Bram Moolenaarcbc246a2014-10-11 14:47:26 +020014552 LIBS=$libs_save
Bram Moolenaar071d4272004-06-13 20:20:40 +000014553fi
14554
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014555{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _xpg4_setrunelocale in -lxpg4" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014556$as_echo_n "checking for _xpg4_setrunelocale in -lxpg4... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010014557if ${ac_cv_lib_xpg4__xpg4_setrunelocale+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014558 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000014559else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014560 ac_check_lib_save_LIBS=$LIBS
Bram Moolenaar071d4272004-06-13 20:20:40 +000014561LIBS="-lxpg4 $LIBS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014562cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014563/* end confdefs.h. */
14564
Bram Moolenaar446cb832008-06-24 21:56:24 +000014565/* Override any GCC internal prototype to avoid an error.
14566 Use char because int might match the return type of a GCC
14567 builtin and then its argument prototype would still apply. */
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014568#ifdef __cplusplus
14569extern "C"
14570#endif
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014571char _xpg4_setrunelocale ();
14572int
14573main ()
14574{
Bram Moolenaar446cb832008-06-24 21:56:24 +000014575return _xpg4_setrunelocale ();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014576 ;
14577 return 0;
14578}
14579_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014580if ac_fn_c_try_link "$LINENO"; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014581 ac_cv_lib_xpg4__xpg4_setrunelocale=yes
Bram Moolenaar071d4272004-06-13 20:20:40 +000014582else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014583 ac_cv_lib_xpg4__xpg4_setrunelocale=no
Bram Moolenaar071d4272004-06-13 20:20:40 +000014584fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014585rm -f core conftest.err conftest.$ac_objext \
14586 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014587LIBS=$ac_check_lib_save_LIBS
14588fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014589{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_xpg4__xpg4_setrunelocale" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014590$as_echo "$ac_cv_lib_xpg4__xpg4_setrunelocale" >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010014591if test "x$ac_cv_lib_xpg4__xpg4_setrunelocale" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000014592 LIBS="$LIBS -lxpg4"
Bram Moolenaar071d4272004-06-13 20:20:40 +000014593fi
14594
14595
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014596{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to create tags" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014597$as_echo_n "checking how to create tags... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014598test -f tags && mv tags tags.save
Bram Moolenaar5897e0c2011-05-10 15:42:03 +020014599if (eval ctags --version /dev/null | grep Exuberant) < /dev/null 1>&5 2>&1; then
Bram Moolenaar509ff062020-01-02 22:38:49 +010014600 TAGPRG="ctags -I INIT+,INIT2+,INIT3+,INIT4+,INIT5+ --fields=+S"
Bram Moolenaar5897e0c2011-05-10 15:42:03 +020014601elif (eval exctags --version /dev/null | grep Exuberant) < /dev/null 1>&5 2>&1; then
Bram Moolenaar509ff062020-01-02 22:38:49 +010014602 TAGPRG="exctags -I INIT+,INIT2+,INIT3+,INIT4+,INIT5+ --fields=+S"
Bram Moolenaar5897e0c2011-05-10 15:42:03 +020014603elif (eval exuberant-ctags --version /dev/null | grep Exuberant) < /dev/null 1>&5 2>&1; then
Bram Moolenaar509ff062020-01-02 22:38:49 +010014604 TAGPRG="exuberant-ctags -I INIT+,INIT2+,INIT3+,INIT4+,INIT5+ --fields=+S"
Bram Moolenaar071d4272004-06-13 20:20:40 +000014605else
Bram Moolenaar0c7ce772009-05-13 12:49:39 +000014606 TAGPRG="ctags"
Bram Moolenaar071d4272004-06-13 20:20:40 +000014607 (eval etags /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="etags"
14608 (eval etags -c /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="etags -c"
14609 (eval ctags /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags"
14610 (eval ctags -t /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags -t"
14611 (eval ctags -ts /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags -ts"
14612 (eval ctags -tvs /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags -tvs"
14613 (eval ctags -i+m /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags -i+m"
14614fi
14615test -f tags.save && mv tags.save tags
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014616{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TAGPRG" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014617$as_echo "$TAGPRG" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014618
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014619{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run man with a section nr" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014620$as_echo_n "checking how to run man with a section nr... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014621MANDEF="man"
Bram Moolenaar8b131502008-02-13 09:28:19 +000014622(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 +020014623{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANDEF" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014624$as_echo "$MANDEF" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014625if test "$MANDEF" = "man -s"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014626 $as_echo "#define USEMAN_S 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014627
14628fi
14629
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014630{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-nls argument" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014631$as_echo_n "checking --disable-nls argument... " >&6; }
14632# Check whether --enable-nls was given.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014633if test "${enable_nls+set}" = set; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014634 enableval=$enable_nls;
Bram Moolenaar071d4272004-06-13 20:20:40 +000014635else
14636 enable_nls="yes"
Bram Moolenaar446cb832008-06-24 21:56:24 +000014637fi
14638
Bram Moolenaar071d4272004-06-13 20:20:40 +000014639
14640if test "$enable_nls" = "yes"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014642$as_echo "no" >&6; }
Bram Moolenaar2389c3c2005-05-22 22:07:59 +000014643
14644 INSTALL_LANGS=install-languages
14645
14646 INSTALL_TOOL_LANGS=install-tool-languages
14647
14648
Bram Moolenaar071d4272004-06-13 20:20:40 +000014649 # Extract the first word of "msgfmt", so it can be a program name with args.
14650set dummy msgfmt; ac_word=$2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014651{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014652$as_echo_n "checking for $ac_word... " >&6; }
Bram Moolenaar7db77842014-03-27 17:40:59 +010014653if ${ac_cv_prog_MSGFMT+:} false; then :
Bram Moolenaar446cb832008-06-24 21:56:24 +000014654 $as_echo_n "(cached) " >&6
Bram Moolenaar071d4272004-06-13 20:20:40 +000014655else
14656 if test -n "$MSGFMT"; then
14657 ac_cv_prog_MSGFMT="$MSGFMT" # Let the user override the test.
14658else
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014659as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14660for as_dir in $PATH
14661do
14662 IFS=$as_save_IFS
14663 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014664 for ac_exec_ext in '' $ac_executable_extensions; do
Bram Moolenaar7db77842014-03-27 17:40:59 +010014665 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014666 ac_cv_prog_MSGFMT="msgfmt"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014667 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014668 break 2
14669 fi
14670done
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014671 done
Bram Moolenaar446cb832008-06-24 21:56:24 +000014672IFS=$as_save_IFS
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014673
Bram Moolenaar071d4272004-06-13 20:20:40 +000014674fi
14675fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014676MSGFMT=$ac_cv_prog_MSGFMT
Bram Moolenaar071d4272004-06-13 20:20:40 +000014677if test -n "$MSGFMT"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014679$as_echo "$MSGFMT" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014680else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014682$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014683fi
14684
Bram Moolenaar446cb832008-06-24 21:56:24 +000014685
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for NLS" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014687$as_echo_n "checking for NLS... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014688 if test -f po/Makefile; then
14689 have_gettext="no"
14690 if test -n "$MSGFMT"; then
Bram Moolenaar49b6a572013-11-17 20:32:54 +010014691 olibs=$LIBS
14692 LIBS=""
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014694/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014695#include <libintl.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014696int
14697main ()
14698{
Bram Moolenaar071d4272004-06-13 20:20:40 +000014699gettext("Test");
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014700 ;
14701 return 0;
14702}
14703_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014704if ac_fn_c_try_link "$LINENO"; then :
14705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: gettext() works" >&5
Bram Moolenaar49b6a572013-11-17 20:32:54 +010014706$as_echo "gettext() works" >&6; }; have_gettext="yes"; LIBS=$olibs
Bram Moolenaar071d4272004-06-13 20:20:40 +000014707else
Bram Moolenaar49b6a572013-11-17 20:32:54 +010014708 LIBS="-lintl"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014710/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014711#include <libintl.h>
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014712int
14713main ()
14714{
Bram Moolenaar071d4272004-06-13 20:20:40 +000014715gettext("Test");
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014716 ;
14717 return 0;
14718}
14719_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014720if ac_fn_c_try_link "$LINENO"; then :
14721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: gettext() works with -lintl" >&5
Bram Moolenaar49b6a572013-11-17 20:32:54 +010014722$as_echo "gettext() works with -lintl" >&6; }; have_gettext="yes";
14723 LIBS="$olibs -lintl"
Bram Moolenaar071d4272004-06-13 20:20:40 +000014724else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: gettext() doesn't work" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014726$as_echo "gettext() doesn't work" >&6; };
Bram Moolenaar071d4272004-06-13 20:20:40 +000014727 LIBS=$olibs
14728fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014729rm -f core conftest.err conftest.$ac_objext \
14730 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000014731fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014732rm -f core conftest.err conftest.$ac_objext \
14733 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000014734 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: msgfmt not found - disabled" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014736$as_echo "msgfmt not found - disabled" >&6; };
Bram Moolenaar071d4272004-06-13 20:20:40 +000014737 fi
Martin Tournoij7904fa42022-10-04 16:28:45 +010014738 if test $have_gettext = "yes" -a "x$features" != "xtiny"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014739 $as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014740
14741 MAKEMO=yes
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014742
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014743 for ac_func in bind_textdomain_codeset
14744do :
14745 ac_fn_c_check_func "$LINENO" "bind_textdomain_codeset" "ac_cv_func_bind_textdomain_codeset"
Bram Moolenaar7db77842014-03-27 17:40:59 +010014746if test "x$ac_cv_func_bind_textdomain_codeset" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014747 cat >>confdefs.h <<_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014748#define HAVE_BIND_TEXTDOMAIN_CODESET 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014749_ACEOF
14750
Bram Moolenaar071d4272004-06-13 20:20:40 +000014751fi
14752done
14753
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _nl_msg_cat_cntr" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014755$as_echo_n "checking for _nl_msg_cat_cntr... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014757/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014758#include <libintl.h>
14759 extern int _nl_msg_cat_cntr;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014760int
14761main ()
14762{
Bram Moolenaar071d4272004-06-13 20:20:40 +000014763++_nl_msg_cat_cntr;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014764 ;
14765 return 0;
14766}
14767_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014768if ac_fn_c_try_link "$LINENO"; then :
14769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14770$as_echo "yes" >&6; }; $as_echo "#define HAVE_NL_MSG_CAT_CNTR 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014771
14772else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014774$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014775fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014776rm -f core conftest.err conftest.$ac_objext \
14777 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar26096cc2019-04-11 15:25:40 +020014778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if msgfmt supports --desktop" >&5
14779$as_echo_n "checking if msgfmt supports --desktop... " >&6; }
14780 MSGFMT_DESKTOP=
14781 if "$MSGFMT" --help | grep -e '--desktop' >/dev/null; then
Bram Moolenaar62a88f42019-06-07 20:44:40 +020014782 if "$MSGFMT" --version | grep '0.19.[3-7]$' >/dev/null; then
14783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: broken" >&5
14784$as_echo "broken" >&6; }
14785 else
14786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar26096cc2019-04-11 15:25:40 +020014787$as_echo "yes" >&6; }
Bram Moolenaar62a88f42019-06-07 20:44:40 +020014788 MSGFMT_DESKTOP="gvim.desktop vim.desktop"
14789 fi
Bram Moolenaar26096cc2019-04-11 15:25:40 +020014790 else
14791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14792$as_echo "no" >&6; }
14793 fi
14794
Bram Moolenaar071d4272004-06-13 20:20:40 +000014795 fi
14796 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no \"po/Makefile\" - disabled" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014798$as_echo "no \"po/Makefile\" - disabled" >&6; };
Bram Moolenaar071d4272004-06-13 20:20:40 +000014799 fi
14800else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014802$as_echo "yes" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014803fi
14804
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014805ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010014806if test "x$ac_cv_header_dlfcn_h" = xyes; then :
Bram Moolenaar071d4272004-06-13 20:20:40 +000014807 DLL=dlfcn.h
14808else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014809 ac_fn_c_check_header_mongrel "$LINENO" "dl.h" "ac_cv_header_dl_h" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010014810if test "x$ac_cv_header_dl_h" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014811 DLL=dl.h
14812fi
14813
14814
14815fi
14816
Bram Moolenaar071d4272004-06-13 20:20:40 +000014817
14818if test x${DLL} = xdlfcn.h; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014819
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014820$as_echo "#define HAVE_DLFCN_H 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014821
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen()" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014823$as_echo_n "checking for dlopen()... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014825/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014826
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014827int
14828main ()
14829{
Bram Moolenaar071d4272004-06-13 20:20:40 +000014830
14831 extern void* dlopen();
14832 dlopen();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014833
14834 ;
14835 return 0;
14836}
14837_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014838if ac_fn_c_try_link "$LINENO"; then :
14839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014840$as_echo "yes" >&6; };
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014841
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014842$as_echo "#define HAVE_DLOPEN 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014843
14844else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014846$as_echo "no" >&6; };
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen() in -ldl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014848$as_echo_n "checking for dlopen() in -ldl... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014849 olibs=$LIBS
14850 LIBS="$LIBS -ldl"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014852/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014853
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014854int
14855main ()
14856{
Bram Moolenaar071d4272004-06-13 20:20:40 +000014857
14858 extern void* dlopen();
14859 dlopen();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014860
14861 ;
14862 return 0;
14863}
14864_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014865if ac_fn_c_try_link "$LINENO"; then :
14866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014867$as_echo "yes" >&6; };
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014868
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014869$as_echo "#define HAVE_DLOPEN 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014870
14871else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014873$as_echo "no" >&6; };
Bram Moolenaar071d4272004-06-13 20:20:40 +000014874 LIBS=$olibs
14875fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014876rm -f core conftest.err conftest.$ac_objext \
14877 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000014878fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014879rm -f core conftest.err conftest.$ac_objext \
14880 conftest$ac_exeext conftest.$ac_ext
14881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym()" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014882$as_echo_n "checking for dlsym()... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014883 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014884/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014885
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014886int
14887main ()
14888{
Bram Moolenaar071d4272004-06-13 20:20:40 +000014889
14890 extern void* dlsym();
14891 dlsym();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014892
14893 ;
14894 return 0;
14895}
14896_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014897if ac_fn_c_try_link "$LINENO"; then :
14898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014899$as_echo "yes" >&6; };
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014900
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014901$as_echo "#define HAVE_DLSYM 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014902
14903else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014905$as_echo "no" >&6; };
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym() in -ldl" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014907$as_echo_n "checking for dlsym() in -ldl... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014908 olibs=$LIBS
14909 LIBS="$LIBS -ldl"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014910 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014911/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014912
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014913int
14914main ()
14915{
Bram Moolenaar071d4272004-06-13 20:20:40 +000014916
14917 extern void* dlsym();
14918 dlsym();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014919
14920 ;
14921 return 0;
14922}
14923_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014924if ac_fn_c_try_link "$LINENO"; then :
14925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014926$as_echo "yes" >&6; };
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014927
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014928$as_echo "#define HAVE_DLSYM 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014929
14930else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014932$as_echo "no" >&6; };
Bram Moolenaar071d4272004-06-13 20:20:40 +000014933 LIBS=$olibs
14934fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014935rm -f core conftest.err conftest.$ac_objext \
14936 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000014937fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014938rm -f core conftest.err conftest.$ac_objext \
14939 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000014940elif test x${DLL} = xdl.h; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014941
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014942$as_echo "#define HAVE_DL_H 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014943
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load()" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014945$as_echo_n "checking for shl_load()... " >&6; }
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014947/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014948
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014949int
14950main ()
14951{
Bram Moolenaar071d4272004-06-13 20:20:40 +000014952
14953 extern void* shl_load();
14954 shl_load();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014955
14956 ;
14957 return 0;
14958}
14959_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014960if ac_fn_c_try_link "$LINENO"; then :
14961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014962$as_echo "yes" >&6; };
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014963
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014964$as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014965
14966else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014968$as_echo "no" >&6; };
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load() in -ldld" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014970$as_echo_n "checking for shl_load() in -ldld... " >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000014971 olibs=$LIBS
14972 LIBS="$LIBS -ldld"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014974/* end confdefs.h. */
Bram Moolenaar071d4272004-06-13 20:20:40 +000014975
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014976int
14977main ()
14978{
Bram Moolenaar071d4272004-06-13 20:20:40 +000014979
14980 extern void* shl_load();
14981 shl_load();
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014982
14983 ;
14984 return 0;
14985}
14986_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014987if ac_fn_c_try_link "$LINENO"; then :
14988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014989$as_echo "yes" >&6; };
Bram Moolenaar495de9c2005-01-25 22:03:25 +000014990
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014991$as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h
Bram Moolenaar071d4272004-06-13 20:20:40 +000014992
14993else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000014995$as_echo "no" >&6; };
Bram Moolenaar071d4272004-06-13 20:20:40 +000014996 LIBS=$olibs
14997fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020014998rm -f core conftest.err conftest.$ac_objext \
14999 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000015000fi
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015001rm -f core conftest.err conftest.$ac_objext \
15002 conftest$ac_exeext conftest.$ac_ext
Bram Moolenaar071d4272004-06-13 20:20:40 +000015003fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015004for ac_header in setjmp.h
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015005do :
15006 ac_fn_c_check_header_mongrel "$LINENO" "setjmp.h" "ac_cv_header_setjmp_h" "$ac_includes_default"
Bram Moolenaar7db77842014-03-27 17:40:59 +010015007if test "x$ac_cv_header_setjmp_h" = xyes; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015008 cat >>confdefs.h <<_ACEOF
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015009#define HAVE_SETJMP_H 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015010_ACEOF
15011
15012fi
15013
Bram Moolenaar071d4272004-06-13 20:20:40 +000015014done
15015
15016
Bram Moolenaard0573012017-10-28 21:11:06 +020015017if test "x$MACOS_X" = "xyes" -a -n "$PERL"; then
Bram Moolenaar071d4272004-06-13 20:20:40 +000015018 if echo $LIBS | grep -e '-ldl' >/dev/null; then
15019 LIBS=`echo $LIBS | sed s/-ldl//`
15020 PERL_LIBS="$PERL_LIBS -ldl"
15021 fi
15022fi
15023
Bram Moolenaard0573012017-10-28 21:11:06 +020015024if test "$MACOS_X" = "yes"; then
15025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we need macOS frameworks" >&5
15026$as_echo_n "checking whether we need macOS frameworks... " >&6; }
Bram Moolenaar097148e2020-08-11 21:58:20 +020015027 if test "$MACOS_X_DARWIN" = "yes"; then
Bram Moolenaard0573012017-10-28 21:11:06 +020015028 if test "$features" = "tiny"; then
15029 OS_EXTRA_SRC=`echo "$OS_EXTRA_SRC" | sed -e 's+os_macosx.m++'`
15030 OS_EXTRA_OBJ=`echo "$OS_EXTRA_OBJ" | sed -e 's+objects/os_macosx.o++'`
Bram Moolenaar2be7cb72019-01-12 16:10:51 +010015031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, we need CoreServices" >&5
Bram Moolenaard0573012017-10-28 21:11:06 +020015032$as_echo "yes, we need CoreServices" >&6; }
Bram Moolenaar2be7cb72019-01-12 16:10:51 +010015033 LIBS="$LIBS -framework CoreServices"
Bram Moolenaard0573012017-10-28 21:11:06 +020015034 else
15035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, we need AppKit" >&5
15036$as_echo "yes, we need AppKit" >&6; }
15037 LIBS="$LIBS -framework AppKit"
Bram Moolenaard0573012017-10-28 21:11:06 +020015038 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000015039 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000015041$as_echo "no" >&6; }
Bram Moolenaar071d4272004-06-13 20:20:40 +000015042 fi
15043fi
15044
Christian Brabandt6b9efdd2021-09-09 17:14:50 +020015045if `echo "$CFLAGS" | grep -v D_REENTRANT >/dev/null`; then
Bram Moolenaar3ae5fc92021-09-06 18:57:30 +020015046 CFLAGS="$CFLAGS -D_REENTRANT"
15047fi
15048
Bram Moolenaard5cdbeb2005-10-10 20:59:28 +000015049DEPEND_CFLAGS_FILTER=
15050if test "$GCC" = yes; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GCC 3 or later" >&5
Bram Moolenaar0cd49302008-11-20 09:37:01 +000015052$as_echo_n "checking for GCC 3 or later... " >&6; }
Bram Moolenaar348808f2020-02-07 20:50:07 +010015053 gccmajor=`echo "$gccversion" | sed -e 's/^\([1-9][0-9]*\)\..*$/\1/g'`
Bram Moolenaarf740b292006-02-16 22:11:02 +000015054 if test "$gccmajor" -gt "2"; then
Bram Moolenaard5cdbeb2005-10-10 20:59:28 +000015055 DEPEND_CFLAGS_FILTER="| sed 's+-I */+-isystem /+g'"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000015057$as_echo "yes" >&6; }
Bram Moolenaar0cd49302008-11-20 09:37:01 +000015058 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar0cd49302008-11-20 09:37:01 +000015060$as_echo "no" >&6; }
15061 fi
Bram Moolenaaraeabe052011-12-08 15:17:34 +010015062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we need -D_FORTIFY_SOURCE=1" >&5
Bram Moolenaar0cd49302008-11-20 09:37:01 +000015063$as_echo_n "checking whether we need -D_FORTIFY_SOURCE=1... " >&6; }
15064 if test "$gccmajor" -gt "3"; then
Zdenek Dohnal42196982023-01-18 16:09:51 +000015065 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/'`
15066 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 +020015067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
Bram Moolenaar0cd49302008-11-20 09:37:01 +000015068$as_echo "yes" >&6; }
15069 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
Bram Moolenaar0cd49302008-11-20 09:37:01 +000015071$as_echo "no" >&6; }
15072 fi
Bram Moolenaara5792f52005-11-23 21:25:05 +000015073fi
Bram Moolenaard5cdbeb2005-10-10 20:59:28 +000015074
Bram Moolenaar071d4272004-06-13 20:20:40 +000015075
Bram Moolenaarec0557f2018-01-31 14:41:37 +010015076{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we need to force -D_FILE_OFFSET_BITS=64" >&5
15077$as_echo_n "checking whether we need to force -D_FILE_OFFSET_BITS=64... " >&6; }
Bram Moolenaar9ce42132018-04-11 22:19:36 +020015078if echo "$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 +010015079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15080$as_echo "yes" >&6; }
15081 $as_echo "#define _FILE_OFFSET_BITS 64" >>confdefs.h
15082
15083else
15084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15085$as_echo "no" >&6; }
15086fi
15087
Bram Moolenaar6cd42db2020-12-04 18:09:54 +010015088LDFLAGS=`echo "$LDFLAGS" | sed -e 's/-L /-L/g'`
15089
Bram Moolenaar22e193d2010-11-03 22:32:24 +010015090{ $as_echo "$as_me:${as_lineno-$LINENO}: checking linker --as-needed support" >&5
15091$as_echo_n "checking linker --as-needed support... " >&6; }
15092LINK_AS_NEEDED=
15093# Check if linker supports --as-needed and --no-as-needed options
15094if $CC -Wl,--help 2>/dev/null | grep as-needed > /dev/null; then
Natanael Copa761ead42021-05-15 14:25:37 +020015095 if ! echo "$LDFLAGS" | grep -q -- '-Wl,[^[:space:]]*--as-needed'; then
15096 LDFLAGS="$LDFLAGS -Wl,--as-needed"
15097 fi
Bram Moolenaar22e193d2010-11-03 22:32:24 +010015098 LINK_AS_NEEDED=yes
15099fi
15100if test "$LINK_AS_NEEDED" = yes; then
15101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15102$as_echo "yes" >&6; }
15103else
15104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15105$as_echo "no" >&6; }
15106fi
15107
15108
Bram Moolenaar77c19352012-06-13 19:19:41 +020015109# IBM z/OS reset CFLAGS for config.mk
15110if test "$zOSUnix" = "yes"; then
15111 CFLAGS="-D_ALL_SOURCE -Wc,float\(ieee\),dll"
15112fi
15113
Bram Moolenaar446cb832008-06-24 21:56:24 +000015114ac_config_files="$ac_config_files auto/config.mk:config.mk.in"
15115
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015116cat >confcache <<\_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000015117# This file is a shell script that caches the results of configure
15118# tests run on this system so they can be shared between configure
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015119# scripts and configure runs, see configure's option --config-cache.
15120# It is not useful on other systems. If it contains results you don't
15121# want to keep, you may remove or edit it.
Bram Moolenaar071d4272004-06-13 20:20:40 +000015122#
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015123# config.status only pays attention to the cache file if you give it
15124# the --recheck option to rerun configure.
Bram Moolenaar071d4272004-06-13 20:20:40 +000015125#
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015126# `ac_cv_env_foo' variables (set or unset) will be overridden when
15127# loading this file, other *unset* `ac_cv_foo' will be assigned the
15128# following values.
15129
15130_ACEOF
15131
Bram Moolenaar071d4272004-06-13 20:20:40 +000015132# The following way of writing the cache mishandles newlines in values,
15133# but we know of no workaround that is simple, portable, and efficient.
Bram Moolenaar446cb832008-06-24 21:56:24 +000015134# So, we kill variables containing newlines.
Bram Moolenaar071d4272004-06-13 20:20:40 +000015135# Ultrix sh set writes to stderr and can't be redirected directly,
15136# and sets the high bit in the cache file unless we assign to the vars.
Bram Moolenaar446cb832008-06-24 21:56:24 +000015137(
15138 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15139 eval ac_val=\$$ac_var
15140 case $ac_val in #(
15141 *${as_nl}*)
15142 case $ac_var in #(
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015143 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
Bram Moolenaar32f31b12009-05-21 13:20:59 +000015144$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000015145 esac
15146 case $ac_var in #(
15147 _ | IFS | as_nl) ;; #(
15148 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015149 *) { eval $ac_var=; unset $ac_var;} ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000015150 esac ;;
15151 esac
15152 done
15153
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015154 (set) 2>&1 |
Bram Moolenaar446cb832008-06-24 21:56:24 +000015155 case $as_nl`(ac_space=' '; set) 2>&1` in #(
15156 *${as_nl}ac_space=\ *)
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015157 # `set' does not quote correctly, so add quotes: double-quote
15158 # substitution turns \\\\ into \\, and sed turns \\ into \.
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015159 sed -n \
15160 "s/'/'\\\\''/g;
15161 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
Bram Moolenaar446cb832008-06-24 21:56:24 +000015162 ;; #(
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015163 *)
15164 # `set' quotes correctly as required by POSIX, so do not add quotes.
Bram Moolenaar446cb832008-06-24 21:56:24 +000015165 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015166 ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000015167 esac |
15168 sort
15169) |
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015170 sed '
Bram Moolenaar446cb832008-06-24 21:56:24 +000015171 /^ac_cv_env_/b end
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015172 t clear
Bram Moolenaar446cb832008-06-24 21:56:24 +000015173 :clear
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015174 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15175 t end
Bram Moolenaar446cb832008-06-24 21:56:24 +000015176 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15177 :end' >>confcache
15178if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15179 if test -w "$cache_file"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +010015180 if test "x$cache_file" != "x/dev/null"; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015181 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000015182$as_echo "$as_me: updating cache $cache_file" >&6;}
Bram Moolenaar7db77842014-03-27 17:40:59 +010015183 if test ! -f "$cache_file" || test -h "$cache_file"; then
15184 cat confcache >"$cache_file"
15185 else
15186 case $cache_file in #(
15187 */* | ?:*)
15188 mv -f confcache "$cache_file"$$ &&
15189 mv -f "$cache_file"$$ "$cache_file" ;; #(
15190 *)
15191 mv -f confcache "$cache_file" ;;
15192 esac
15193 fi
15194 fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000015195 else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015196 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000015197$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
Bram Moolenaar071d4272004-06-13 20:20:40 +000015198 fi
15199fi
15200rm -f confcache
15201
Bram Moolenaar071d4272004-06-13 20:20:40 +000015202test "x$prefix" = xNONE && prefix=$ac_default_prefix
15203# Let make expand exec_prefix.
15204test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15205
Bram Moolenaar071d4272004-06-13 20:20:40 +000015206DEFS=-DHAVE_CONFIG_H
15207
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015208ac_libobjs=
15209ac_ltlibobjs=
Bram Moolenaar7db77842014-03-27 17:40:59 +010015210U=
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015211for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15212 # 1. Remove the extension, and $U if already installed.
Bram Moolenaar446cb832008-06-24 21:56:24 +000015213 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15214 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15215 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15216 # will be set to the directory where LIBOBJS objects are built.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015217 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15218 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015219done
15220LIBOBJS=$ac_libobjs
15221
15222LTLIBOBJS=$ac_ltlibobjs
15223
15224
15225
Bram Moolenaar0bbabe82010-05-17 20:32:55 +020015226
Bram Moolenaar7db77842014-03-27 17:40:59 +010015227: "${CONFIG_STATUS=./config.status}"
Bram Moolenaar446cb832008-06-24 21:56:24 +000015228ac_write_fail=0
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015229ac_clean_files_save=$ac_clean_files
15230ac_clean_files="$ac_clean_files $CONFIG_STATUS"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015231{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000015232$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015233as_write_fail=0
15234cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015235#! $SHELL
15236# Generated by $as_me.
Bram Moolenaar071d4272004-06-13 20:20:40 +000015237# Run this file to recreate the current configuration.
Bram Moolenaar071d4272004-06-13 20:20:40 +000015238# Compiler output produced by configure, useful for debugging
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015239# configure, is in config.log if it exists.
Bram Moolenaar071d4272004-06-13 20:20:40 +000015240
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015241debug=false
15242ac_cs_recheck=false
15243ac_cs_silent=false
Bram Moolenaar071d4272004-06-13 20:20:40 +000015244
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015245SHELL=\${CONFIG_SHELL-$SHELL}
15246export SHELL
15247_ASEOF
15248cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15249## -------------------- ##
15250## M4sh Initialization. ##
15251## -------------------- ##
Bram Moolenaar071d4272004-06-13 20:20:40 +000015252
Bram Moolenaar446cb832008-06-24 21:56:24 +000015253# Be more Bourne compatible
15254DUALCASE=1; export DUALCASE # for MKS sh
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015255if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015256 emulate sh
15257 NULLCMD=:
Bram Moolenaar446cb832008-06-24 21:56:24 +000015258 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015259 # is contrary to our usage. Disable this feature.
15260 alias -g '${1+"$@"}'='"$@"'
Bram Moolenaar446cb832008-06-24 21:56:24 +000015261 setopt NO_GLOB_SUBST
15262else
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015263 case `(set -o) 2>/dev/null` in #(
15264 *posix*) :
15265 set -o posix ;; #(
15266 *) :
15267 ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000015268esac
Bram Moolenaar071d4272004-06-13 20:20:40 +000015269fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000015270
15271
Bram Moolenaar446cb832008-06-24 21:56:24 +000015272as_nl='
15273'
15274export as_nl
15275# Printing a long string crashes Solaris 7 /usr/bin/printf.
15276as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15277as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15278as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015279# Prefer a ksh shell builtin over an external printf program on Solaris,
15280# but without wasting forks for bash or zsh.
15281if test -z "$BASH_VERSION$ZSH_VERSION" \
15282 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15283 as_echo='print -r --'
15284 as_echo_n='print -rn --'
15285elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
Bram Moolenaar446cb832008-06-24 21:56:24 +000015286 as_echo='printf %s\n'
15287 as_echo_n='printf %s'
15288else
15289 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15290 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15291 as_echo_n='/usr/ucb/echo -n'
15292 else
15293 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15294 as_echo_n_body='eval
15295 arg=$1;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015296 case $arg in #(
Bram Moolenaar446cb832008-06-24 21:56:24 +000015297 *"$as_nl"*)
15298 expr "X$arg" : "X\\(.*\\)$as_nl";
15299 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15300 esac;
15301 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15302 '
15303 export as_echo_n_body
15304 as_echo_n='sh -c $as_echo_n_body as_echo'
15305 fi
15306 export as_echo_body
15307 as_echo='sh -c $as_echo_body as_echo'
15308fi
15309
15310# The user is always right.
15311if test "${PATH_SEPARATOR+set}" != set; then
15312 PATH_SEPARATOR=:
15313 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15314 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15315 PATH_SEPARATOR=';'
15316 }
15317fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000015318
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015319
Bram Moolenaar446cb832008-06-24 21:56:24 +000015320# IFS
15321# We need space, tab and new line, in precisely that order. Quoting is
15322# there to prevent editors from complaining about space-tab.
15323# (If _AS_PATH_WALK were called with IFS unset, it would disable word
15324# splitting by setting IFS to empty value.)
15325IFS=" "" $as_nl"
15326
15327# Find who we are. Look in the path if we contain no directory separator.
Bram Moolenaar7db77842014-03-27 17:40:59 +010015328as_myself=
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015329case $0 in #((
Bram Moolenaar446cb832008-06-24 21:56:24 +000015330 *[\\/]* ) as_myself=$0 ;;
15331 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15332for as_dir in $PATH
15333do
15334 IFS=$as_save_IFS
15335 test -z "$as_dir" && as_dir=.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015336 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15337 done
Bram Moolenaar446cb832008-06-24 21:56:24 +000015338IFS=$as_save_IFS
15339
15340 ;;
15341esac
15342# We did not find ourselves, most probably we were run as `sh COMMAND'
15343# in which case we are not to be found in the path.
15344if test "x$as_myself" = x; then
15345 as_myself=$0
15346fi
15347if test ! -f "$as_myself"; then
15348 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015349 exit 1
Bram Moolenaar446cb832008-06-24 21:56:24 +000015350fi
15351
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015352# Unset variables that we do not need and which cause bugs (e.g. in
15353# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15354# suppresses any "Segmentation fault" message there. '((' could
15355# trigger a bug in pdksh 5.2.14.
15356for as_var in BASH_ENV ENV MAIL MAILPATH
15357do eval test x\${$as_var+set} = xset \
15358 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
Bram Moolenaar446cb832008-06-24 21:56:24 +000015359done
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015360PS1='$ '
15361PS2='> '
15362PS4='+ '
15363
15364# NLS nuisances.
Bram Moolenaar446cb832008-06-24 21:56:24 +000015365LC_ALL=C
15366export LC_ALL
15367LANGUAGE=C
15368export LANGUAGE
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015369
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015370# CDPATH.
15371(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15372
15373
Bram Moolenaar7db77842014-03-27 17:40:59 +010015374# as_fn_error STATUS ERROR [LINENO LOG_FD]
15375# ----------------------------------------
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015376# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15377# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
Bram Moolenaar7db77842014-03-27 17:40:59 +010015378# script with STATUS, using 1 if that was 0.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015379as_fn_error ()
15380{
Bram Moolenaar7db77842014-03-27 17:40:59 +010015381 as_status=$1; test $as_status -eq 0 && as_status=1
15382 if test "$4"; then
15383 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15384 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015385 fi
Bram Moolenaar7db77842014-03-27 17:40:59 +010015386 $as_echo "$as_me: error: $2" >&2
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015387 as_fn_exit $as_status
15388} # as_fn_error
15389
15390
15391# as_fn_set_status STATUS
15392# -----------------------
15393# Set $? to STATUS, without forking.
15394as_fn_set_status ()
15395{
15396 return $1
15397} # as_fn_set_status
15398
15399# as_fn_exit STATUS
15400# -----------------
15401# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15402as_fn_exit ()
15403{
15404 set +e
15405 as_fn_set_status $1
15406 exit $1
15407} # as_fn_exit
15408
15409# as_fn_unset VAR
15410# ---------------
15411# Portably unset VAR.
15412as_fn_unset ()
15413{
15414 { eval $1=; unset $1;}
15415}
15416as_unset=as_fn_unset
15417# as_fn_append VAR VALUE
15418# ----------------------
15419# Append the text in VALUE to the end of the definition contained in VAR. Take
15420# advantage of any shell optimizations that allow amortized linear growth over
15421# repeated appends, instead of the typical quadratic growth present in naive
15422# implementations.
15423if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15424 eval 'as_fn_append ()
15425 {
15426 eval $1+=\$2
15427 }'
15428else
15429 as_fn_append ()
15430 {
15431 eval $1=\$$1\$2
15432 }
15433fi # as_fn_append
15434
15435# as_fn_arith ARG...
15436# ------------------
15437# Perform arithmetic evaluation on the ARGs, and store the result in the
15438# global $as_val. Take advantage of shells that can avoid forks. The arguments
15439# must be portable across $(()) and expr.
15440if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15441 eval 'as_fn_arith ()
15442 {
15443 as_val=$(( $* ))
15444 }'
15445else
15446 as_fn_arith ()
15447 {
15448 as_val=`expr "$@" || test $? -eq 1`
15449 }
15450fi # as_fn_arith
15451
15452
Bram Moolenaar446cb832008-06-24 21:56:24 +000015453if expr a : '\(a\)' >/dev/null 2>&1 &&
15454 test "X`expr 00001 : '.*\(...\)'`" = X001; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015455 as_expr=expr
15456else
15457 as_expr=false
15458fi
15459
Bram Moolenaar446cb832008-06-24 21:56:24 +000015460if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015461 as_basename=basename
15462else
15463 as_basename=false
15464fi
15465
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015466if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15467 as_dirname=dirname
15468else
15469 as_dirname=false
15470fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015471
Bram Moolenaar446cb832008-06-24 21:56:24 +000015472as_me=`$as_basename -- "$0" ||
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015473$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15474 X"$0" : 'X\(//\)$' \| \
Bram Moolenaar446cb832008-06-24 21:56:24 +000015475 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15476$as_echo X/"$0" |
15477 sed '/^.*\/\([^/][^/]*\)\/*$/{
15478 s//\1/
15479 q
15480 }
15481 /^X\/\(\/\/\)$/{
15482 s//\1/
15483 q
15484 }
15485 /^X\/\(\/\).*/{
15486 s//\1/
15487 q
15488 }
15489 s/.*/./; q'`
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015490
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015491# Avoid depending upon Character Ranges.
15492as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15493as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15494as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15495as_cr_digits='0123456789'
15496as_cr_alnum=$as_cr_Letters$as_cr_digits
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015497
Bram Moolenaar446cb832008-06-24 21:56:24 +000015498ECHO_C= ECHO_N= ECHO_T=
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015499case `echo -n x` in #(((((
Bram Moolenaar446cb832008-06-24 21:56:24 +000015500-n*)
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015501 case `echo 'xy\c'` in
Bram Moolenaar446cb832008-06-24 21:56:24 +000015502 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015503 xy) ECHO_C='\c';;
15504 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15505 ECHO_T=' ';;
Bram Moolenaar446cb832008-06-24 21:56:24 +000015506 esac;;
15507*)
15508 ECHO_N='-n';;
15509esac
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015510
15511rm -f conf$$ conf$$.exe conf$$.file
Bram Moolenaar446cb832008-06-24 21:56:24 +000015512if test -d conf$$.dir; then
15513 rm -f conf$$.dir/conf$$.file
15514else
15515 rm -f conf$$.dir
15516 mkdir conf$$.dir 2>/dev/null
15517fi
15518if (echo >conf$$.file) 2>/dev/null; then
15519 if ln -s conf$$.file conf$$ 2>/dev/null; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015520 as_ln_s='ln -s'
Bram Moolenaar446cb832008-06-24 21:56:24 +000015521 # ... but there are two gotchas:
15522 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15523 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
Bram Moolenaar7db77842014-03-27 17:40:59 +010015524 # In both cases, we have to default to `cp -pR'.
Bram Moolenaar446cb832008-06-24 21:56:24 +000015525 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
Bram Moolenaar7db77842014-03-27 17:40:59 +010015526 as_ln_s='cp -pR'
Bram Moolenaar446cb832008-06-24 21:56:24 +000015527 elif ln conf$$.file conf$$ 2>/dev/null; then
15528 as_ln_s=ln
15529 else
Bram Moolenaar7db77842014-03-27 17:40:59 +010015530 as_ln_s='cp -pR'
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015531 fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015532else
Bram Moolenaar7db77842014-03-27 17:40:59 +010015533 as_ln_s='cp -pR'
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015534fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000015535rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15536rmdir conf$$.dir 2>/dev/null
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015537
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015538
15539# as_fn_mkdir_p
15540# -------------
15541# Create "$as_dir" as a directory, including parents if necessary.
15542as_fn_mkdir_p ()
15543{
15544
15545 case $as_dir in #(
15546 -*) as_dir=./$as_dir;;
15547 esac
15548 test -d "$as_dir" || eval $as_mkdir_p || {
15549 as_dirs=
15550 while :; do
15551 case $as_dir in #(
15552 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15553 *) as_qdir=$as_dir;;
15554 esac
15555 as_dirs="'$as_qdir' $as_dirs"
15556 as_dir=`$as_dirname -- "$as_dir" ||
15557$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15558 X"$as_dir" : 'X\(//\)[^/]' \| \
15559 X"$as_dir" : 'X\(//\)$' \| \
15560 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15561$as_echo X"$as_dir" |
15562 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15563 s//\1/
15564 q
15565 }
15566 /^X\(\/\/\)[^/].*/{
15567 s//\1/
15568 q
15569 }
15570 /^X\(\/\/\)$/{
15571 s//\1/
15572 q
15573 }
15574 /^X\(\/\).*/{
15575 s//\1/
15576 q
15577 }
15578 s/.*/./; q'`
15579 test -d "$as_dir" && break
15580 done
15581 test -z "$as_dirs" || eval "mkdir $as_dirs"
Bram Moolenaar7db77842014-03-27 17:40:59 +010015582 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015583
15584
15585} # as_fn_mkdir_p
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015586if mkdir -p . 2>/dev/null; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015587 as_mkdir_p='mkdir -p "$as_dir"'
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015588else
15589 test -d ./-p && rmdir ./-p
15590 as_mkdir_p=false
15591fi
15592
Bram Moolenaar7db77842014-03-27 17:40:59 +010015593
15594# as_fn_executable_p FILE
15595# -----------------------
15596# Test if FILE is an executable regular file.
15597as_fn_executable_p ()
15598{
15599 test -f "$1" && test -x "$1"
15600} # as_fn_executable_p
15601as_test_x='test -x'
15602as_executable_p=as_fn_executable_p
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015603
15604# Sed expression to map a string onto a valid CPP name.
15605as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15606
15607# Sed expression to map a string onto a valid variable name.
15608as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15609
15610
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015611exec 6>&1
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015612## ----------------------------------- ##
15613## Main body of $CONFIG_STATUS script. ##
15614## ----------------------------------- ##
15615_ASEOF
15616test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015617
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015618cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15619# Save the log message, to keep $0 and so on meaningful, and to
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015620# report actual input values of CONFIG_FILES etc. instead of their
Bram Moolenaar446cb832008-06-24 21:56:24 +000015621# values after options handling.
15622ac_log="
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015623This file was extended by $as_me, which was
Bram Moolenaar7db77842014-03-27 17:40:59 +010015624generated by GNU Autoconf 2.69. Invocation command line was
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015625
15626 CONFIG_FILES = $CONFIG_FILES
15627 CONFIG_HEADERS = $CONFIG_HEADERS
15628 CONFIG_LINKS = $CONFIG_LINKS
15629 CONFIG_COMMANDS = $CONFIG_COMMANDS
15630 $ $0 $@
15631
Bram Moolenaar446cb832008-06-24 21:56:24 +000015632on `(hostname || uname -n) 2>/dev/null | sed 1q`
15633"
15634
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015635_ACEOF
15636
Bram Moolenaar32f31b12009-05-21 13:20:59 +000015637case $ac_config_files in *"
15638"*) set x $ac_config_files; shift; ac_config_files=$*;;
15639esac
15640
15641case $ac_config_headers in *"
15642"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15643esac
15644
15645
Bram Moolenaar446cb832008-06-24 21:56:24 +000015646cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015647# Files that config.status was made for.
Bram Moolenaar446cb832008-06-24 21:56:24 +000015648config_files="$ac_config_files"
15649config_headers="$ac_config_headers"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015650
Bram Moolenaar446cb832008-06-24 21:56:24 +000015651_ACEOF
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015652
Bram Moolenaar446cb832008-06-24 21:56:24 +000015653cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015654ac_cs_usage="\
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015655\`$as_me' instantiates files and other configuration actions
15656from templates according to the current configuration. Unless the files
15657and actions are specified as TAGs, all are instantiated by default.
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015658
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015659Usage: $0 [OPTION]... [TAG]...
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015660
15661 -h, --help print this help, then exit
Bram Moolenaar446cb832008-06-24 21:56:24 +000015662 -V, --version print version number and configuration settings, then exit
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015663 --config print configuration, then exit
Bram Moolenaar32f31b12009-05-21 13:20:59 +000015664 -q, --quiet, --silent
15665 do not print progress messages
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015666 -d, --debug don't remove temporary files
15667 --recheck update $as_me by reconfiguring in the same conditions
Bram Moolenaar32f31b12009-05-21 13:20:59 +000015668 --file=FILE[:TEMPLATE]
Bram Moolenaar446cb832008-06-24 21:56:24 +000015669 instantiate the configuration file FILE
Bram Moolenaar32f31b12009-05-21 13:20:59 +000015670 --header=FILE[:TEMPLATE]
Bram Moolenaar446cb832008-06-24 21:56:24 +000015671 instantiate the configuration header FILE
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015672
15673Configuration files:
15674$config_files
15675
15676Configuration headers:
15677$config_headers
15678
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015679Report bugs to the package provider."
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015680
Bram Moolenaar446cb832008-06-24 21:56:24 +000015681_ACEOF
15682cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015683ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015684ac_cs_version="\\
15685config.status
Bram Moolenaar7db77842014-03-27 17:40:59 +010015686configured by $0, generated by GNU Autoconf 2.69,
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015687 with options \\"\$ac_cs_config\\"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015688
Bram Moolenaar7db77842014-03-27 17:40:59 +010015689Copyright (C) 2012 Free Software Foundation, Inc.
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015690This config.status script is free software; the Free Software Foundation
15691gives unlimited permission to copy, distribute and modify it."
Bram Moolenaar446cb832008-06-24 21:56:24 +000015692
15693ac_pwd='$ac_pwd'
15694srcdir='$srcdir'
15695AWK='$AWK'
15696test -n "\$AWK" || AWK=awk
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015697_ACEOF
15698
Bram Moolenaar446cb832008-06-24 21:56:24 +000015699cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15700# The default lists apply if the user does not specify any file.
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015701ac_need_defaults=:
15702while test $# != 0
15703do
15704 case $1 in
Bram Moolenaar7db77842014-03-27 17:40:59 +010015705 --*=?*)
Bram Moolenaar446cb832008-06-24 21:56:24 +000015706 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15707 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015708 ac_shift=:
15709 ;;
Bram Moolenaar7db77842014-03-27 17:40:59 +010015710 --*=)
15711 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15712 ac_optarg=
15713 ac_shift=:
15714 ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000015715 *)
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015716 ac_option=$1
15717 ac_optarg=$2
15718 ac_shift=shift
15719 ;;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015720 esac
15721
15722 case $ac_option in
15723 # Handling of the options.
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015724 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15725 ac_cs_recheck=: ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000015726 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15727 $as_echo "$ac_cs_version"; exit ;;
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015728 --config | --confi | --conf | --con | --co | --c )
15729 $as_echo "$ac_cs_config"; exit ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000015730 --debug | --debu | --deb | --de | --d | -d )
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015731 debug=: ;;
15732 --file | --fil | --fi | --f )
15733 $ac_shift
Bram Moolenaar446cb832008-06-24 21:56:24 +000015734 case $ac_optarg in
15735 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
Bram Moolenaar7db77842014-03-27 17:40:59 +010015736 '') as_fn_error $? "missing file argument" ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000015737 esac
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015738 as_fn_append CONFIG_FILES " '$ac_optarg'"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015739 ac_need_defaults=false;;
15740 --header | --heade | --head | --hea )
15741 $ac_shift
Bram Moolenaar446cb832008-06-24 21:56:24 +000015742 case $ac_optarg in
15743 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15744 esac
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015745 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015746 ac_need_defaults=false;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000015747 --he | --h)
15748 # Conflict between --help and --header
Bram Moolenaar7db77842014-03-27 17:40:59 +010015749 as_fn_error $? "ambiguous option: \`$1'
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015750Try \`$0 --help' for more information.";;
Bram Moolenaar446cb832008-06-24 21:56:24 +000015751 --help | --hel | -h )
15752 $as_echo "$ac_cs_usage"; exit ;;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015753 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15754 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15755 ac_cs_silent=: ;;
15756
15757 # This is an error.
Bram Moolenaar7db77842014-03-27 17:40:59 +010015758 -*) as_fn_error $? "unrecognized option: \`$1'
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015759Try \`$0 --help' for more information." ;;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015760
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015761 *) as_fn_append ac_config_targets " $1"
Bram Moolenaar446cb832008-06-24 21:56:24 +000015762 ac_need_defaults=false ;;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015763
15764 esac
15765 shift
15766done
15767
15768ac_configure_extra_args=
15769
15770if $ac_cs_silent; then
15771 exec 6>/dev/null
15772 ac_configure_extra_args="$ac_configure_extra_args --silent"
15773fi
15774
15775_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000015776cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015777if \$ac_cs_recheck; then
Bram Moolenaar7db77842014-03-27 17:40:59 +010015778 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
Bram Moolenaar446cb832008-06-24 21:56:24 +000015779 shift
15780 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15781 CONFIG_SHELL='$SHELL'
15782 export CONFIG_SHELL
15783 exec "\$@"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015784fi
15785
15786_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000015787cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15788exec 5>>auto/config.log
15789{
15790 echo
15791 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15792## Running $as_me. ##
15793_ASBOX
15794 $as_echo "$ac_log"
15795} >&5
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015796
Bram Moolenaar446cb832008-06-24 21:56:24 +000015797_ACEOF
15798cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15799_ACEOF
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015800
Bram Moolenaar446cb832008-06-24 21:56:24 +000015801cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015802
Bram Moolenaar446cb832008-06-24 21:56:24 +000015803# Handling of arguments.
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015804for ac_config_target in $ac_config_targets
15805do
Bram Moolenaar446cb832008-06-24 21:56:24 +000015806 case $ac_config_target in
15807 "auto/config.h") CONFIG_HEADERS="$CONFIG_HEADERS auto/config.h:config.h.in" ;;
15808 "auto/config.mk") CONFIG_FILES="$CONFIG_FILES auto/config.mk:config.mk.in" ;;
15809
Bram Moolenaar7db77842014-03-27 17:40:59 +010015810 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015811 esac
15812done
15813
Bram Moolenaar446cb832008-06-24 21:56:24 +000015814
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015815# If the user did not use the arguments to specify the items to instantiate,
15816# then the envvar interface is used. Set only those that are not.
15817# We use the long form for the default assignment because of an extremely
15818# bizarre bug on SunOS 4.1.3.
15819if $ac_need_defaults; then
15820 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15821 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15822fi
15823
15824# Have a temporary directory for convenience. Make it in the build tree
Bram Moolenaar446cb832008-06-24 21:56:24 +000015825# simply because there is no reason against having it here, and in addition,
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015826# creating and moving files from /tmp can sometimes cause problems.
Bram Moolenaar446cb832008-06-24 21:56:24 +000015827# Hook for its removal unless debugging.
15828# Note that there is a small window in which the directory will not be cleaned:
15829# after its creation but before its name has been assigned to `$tmp'.
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015830$debug ||
15831{
Bram Moolenaar7db77842014-03-27 17:40:59 +010015832 tmp= ac_tmp=
Bram Moolenaar446cb832008-06-24 21:56:24 +000015833 trap 'exit_status=$?
Bram Moolenaar7db77842014-03-27 17:40:59 +010015834 : "${ac_tmp:=$tmp}"
15835 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
Bram Moolenaar446cb832008-06-24 21:56:24 +000015836' 0
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015837 trap 'as_fn_exit 1' 1 2 13 15
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015838}
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015839# Create a (secure) tmp directory for tmp files.
15840
15841{
Bram Moolenaar446cb832008-06-24 21:56:24 +000015842 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
Bram Moolenaar7db77842014-03-27 17:40:59 +010015843 test -d "$tmp"
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015844} ||
15845{
Bram Moolenaar446cb832008-06-24 21:56:24 +000015846 tmp=./conf$$-$RANDOM
15847 (umask 077 && mkdir "$tmp")
Bram Moolenaar7db77842014-03-27 17:40:59 +010015848} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15849ac_tmp=$tmp
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015850
Bram Moolenaar446cb832008-06-24 21:56:24 +000015851# Set up the scripts for CONFIG_FILES section.
15852# No need to generate them if there are no CONFIG_FILES.
15853# This happens for instance with `./config.status config.h'.
15854if test -n "$CONFIG_FILES"; then
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015855
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015856
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015857ac_cr=`echo X | tr X '\015'`
15858# On cygwin, bash can eat \r inside `` if the user requested igncr.
15859# But we know of no other shell where ac_cr would be empty at this
15860# point, so we can use a bashism as a fallback.
15861if test "x$ac_cr" = x; then
15862 eval ac_cr=\$\'\\r\'
15863fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000015864ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15865if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +010015866 ac_cs_awk_cr='\\r'
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015867else
Bram Moolenaar446cb832008-06-24 21:56:24 +000015868 ac_cs_awk_cr=$ac_cr
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015869fi
15870
Bram Moolenaar7db77842014-03-27 17:40:59 +010015871echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015872_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000015873
Bram Moolenaar446cb832008-06-24 21:56:24 +000015874
15875{
15876 echo "cat >conf$$subs.awk <<_ACEOF" &&
15877 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15878 echo "_ACEOF"
15879} >conf$$subs.sh ||
Bram Moolenaar7db77842014-03-27 17:40:59 +010015880 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15881ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
Bram Moolenaar446cb832008-06-24 21:56:24 +000015882ac_delim='%!_!# '
15883for ac_last_try in false false false false false :; do
15884 . ./conf$$subs.sh ||
Bram Moolenaar7db77842014-03-27 17:40:59 +010015885 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000015886
Bram Moolenaar32f31b12009-05-21 13:20:59 +000015887 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15888 if test $ac_delim_n = $ac_delim_num; then
Bram Moolenaar446cb832008-06-24 21:56:24 +000015889 break
15890 elif $ac_last_try; then
Bram Moolenaar7db77842014-03-27 17:40:59 +010015891 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000015892 else
15893 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15894 fi
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015895done
Bram Moolenaar446cb832008-06-24 21:56:24 +000015896rm -f conf$$subs.sh
15897
15898cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
Bram Moolenaar7db77842014-03-27 17:40:59 +010015899cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
Bram Moolenaar495de9c2005-01-25 22:03:25 +000015900_ACEOF
Bram Moolenaar446cb832008-06-24 21:56:24 +000015901sed -n '
15902h
15903s/^/S["/; s/!.*/"]=/
15904p
15905g
15906s/^[^!]*!//
15907:repl
15908t repl
15909s/'"$ac_delim"'$//
15910t delim
15911:nl
15912h
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015913s/\(.\{148\}\)..*/\1/
Bram Moolenaar446cb832008-06-24 21:56:24 +000015914t more1
15915s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15916p
15917n
15918b repl
15919:more1
15920s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15921p
15922g
15923s/.\{148\}//
15924t nl
15925:delim
15926h
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020015927s/\(.\{148\}\)..*/\1/
Bram Moolenaar446cb832008-06-24 21:56:24 +000015928t more2
15929s/["\\]/\\&/g; s/^/"/; s/$/"/
15930p
15931b
15932:more2
15933s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15934p
15935g
15936s/.\{148\}//
15937t delim
15938' <conf$$subs.awk | sed '
15939/^[^""]/{
15940 N
15941 s/\n//
15942}
15943' >>$CONFIG_STATUS || ac_write_fail=1
15944rm -f conf$$subs.awk
15945cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15946_ACAWK
Bram Moolenaar7db77842014-03-27 17:40:59 +010015947cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
Bram Moolenaar446cb832008-06-24 21:56:24 +000015948 for (key in S) S_is_set[key] = 1
15949 FS = ""
Bram Moolenaar071d4272004-06-13 20:20:40 +000015950
Bram Moolenaar446cb832008-06-24 21:56:24 +000015951}
15952{
15953 line = $ 0
15954 nfields = split(line, field, "@")
15955 substed = 0
15956 len = length(field[1])
15957 for (i = 2; i < nfields; i++) {
15958 key = field[i]
15959 keylen = length(key)
15960 if (S_is_set[key]) {
15961 value = S[key]
15962 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15963 len += length(value) + length(field[++i])
15964 substed = 1
15965 } else
15966 len += 1 + keylen
15967 }
Bram Moolenaar071d4272004-06-13 20:20:40 +000015968
Bram Moolenaar446cb832008-06-24 21:56:24 +000015969 print line
15970}
Bram Moolenaar071d4272004-06-13 20:20:40 +000015971
Bram Moolenaar446cb832008-06-24 21:56:24 +000015972_ACAWK
15973_ACEOF
15974cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15975if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15976 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15977else
15978 cat
Bram Moolenaar7db77842014-03-27 17:40:59 +010015979fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15980 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000015981_ACEOF
15982
Bram Moolenaar7db77842014-03-27 17:40:59 +010015983# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15984# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
Bram Moolenaar446cb832008-06-24 21:56:24 +000015985# trailing colons and then remove the whole line if VPATH becomes empty
15986# (actually we leave an empty line to preserve line numbers).
15987if test "x$srcdir" = x.; then
Bram Moolenaar7db77842014-03-27 17:40:59 +010015988 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
15989h
15990s///
15991s/^/:/
15992s/[ ]*$/:/
15993s/:\$(srcdir):/:/g
15994s/:\${srcdir}:/:/g
15995s/:@srcdir@:/:/g
15996s/^:*//
Bram Moolenaar446cb832008-06-24 21:56:24 +000015997s/:*$//
Bram Moolenaar7db77842014-03-27 17:40:59 +010015998x
15999s/\(=[ ]*\).*/\1/
16000G
16001s/\n//
Bram Moolenaar446cb832008-06-24 21:56:24 +000016002s/^[^=]*=[ ]*$//
16003}'
16004fi
16005
16006cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16007fi # test -n "$CONFIG_FILES"
16008
16009# Set up the scripts for CONFIG_HEADERS section.
16010# No need to generate them if there are no CONFIG_HEADERS.
16011# This happens for instance with `./config.status Makefile'.
16012if test -n "$CONFIG_HEADERS"; then
Bram Moolenaar7db77842014-03-27 17:40:59 +010016013cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
Bram Moolenaar446cb832008-06-24 21:56:24 +000016014BEGIN {
16015_ACEOF
16016
16017# Transform confdefs.h into an awk script `defines.awk', embedded as
16018# here-document in config.status, that substitutes the proper values into
16019# config.h.in to produce config.h.
16020
16021# Create a delimiter string that does not exist in confdefs.h, to ease
16022# handling of long lines.
16023ac_delim='%!_!# '
16024for ac_last_try in false false :; do
Bram Moolenaar7db77842014-03-27 17:40:59 +010016025 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
16026 if test -z "$ac_tt"; then
Bram Moolenaar446cb832008-06-24 21:56:24 +000016027 break
16028 elif $ac_last_try; then
Bram Moolenaar7db77842014-03-27 17:40:59 +010016029 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000016030 else
16031 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16032 fi
16033done
16034
16035# For the awk script, D is an array of macro values keyed by name,
16036# likewise P contains macro parameters if any. Preserve backslash
16037# newline sequences.
16038
16039ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16040sed -n '
16041s/.\{148\}/&'"$ac_delim"'/g
16042t rset
16043:rset
16044s/^[ ]*#[ ]*define[ ][ ]*/ /
16045t def
16046d
16047:def
16048s/\\$//
16049t bsnl
16050s/["\\]/\\&/g
16051s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
16052D["\1"]=" \3"/p
16053s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
16054d
16055:bsnl
16056s/["\\]/\\&/g
16057s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
16058D["\1"]=" \3\\\\\\n"\\/p
16059t cont
16060s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16061t cont
16062d
16063:cont
16064n
16065s/.\{148\}/&'"$ac_delim"'/g
16066t clear
16067:clear
16068s/\\$//
16069t bsnlc
16070s/["\\]/\\&/g; s/^/"/; s/$/"/p
16071d
16072:bsnlc
16073s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
16074b cont
16075' <confdefs.h | sed '
16076s/'"$ac_delim"'/"\\\
16077"/g' >>$CONFIG_STATUS || ac_write_fail=1
16078
16079cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16080 for (key in D) D_is_set[key] = 1
16081 FS = ""
16082}
16083/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16084 line = \$ 0
16085 split(line, arg, " ")
16086 if (arg[1] == "#") {
16087 defundef = arg[2]
16088 mac1 = arg[3]
16089 } else {
16090 defundef = substr(arg[1], 2)
16091 mac1 = arg[2]
16092 }
16093 split(mac1, mac2, "(") #)
16094 macro = mac2[1]
Bram Moolenaar32f31b12009-05-21 13:20:59 +000016095 prefix = substr(line, 1, index(line, defundef) - 1)
Bram Moolenaar446cb832008-06-24 21:56:24 +000016096 if (D_is_set[macro]) {
16097 # Preserve the white space surrounding the "#".
Bram Moolenaar446cb832008-06-24 21:56:24 +000016098 print prefix "define", macro P[macro] D[macro]
16099 next
16100 } else {
16101 # Replace #undef with comments. This is necessary, for example,
16102 # in the case of _POSIX_SOURCE, which is predefined and required
16103 # on some systems where configure will not decide to define it.
16104 if (defundef == "undef") {
Bram Moolenaar32f31b12009-05-21 13:20:59 +000016105 print "/*", prefix defundef, macro, "*/"
Bram Moolenaar446cb832008-06-24 21:56:24 +000016106 next
16107 }
16108 }
16109}
16110{ print }
16111_ACAWK
16112_ACEOF
16113cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
Bram Moolenaar7db77842014-03-27 17:40:59 +010016114 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000016115fi # test -n "$CONFIG_HEADERS"
16116
16117
16118eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
16119shift
16120for ac_tag
16121do
16122 case $ac_tag in
16123 :[FHLC]) ac_mode=$ac_tag; continue;;
16124 esac
16125 case $ac_mode$ac_tag in
16126 :[FHL]*:*);;
Bram Moolenaar7db77842014-03-27 17:40:59 +010016127 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000016128 :[FH]-) ac_tag=-:-;;
16129 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16130 esac
16131 ac_save_IFS=$IFS
16132 IFS=:
16133 set x $ac_tag
16134 IFS=$ac_save_IFS
16135 shift
16136 ac_file=$1
16137 shift
16138
16139 case $ac_mode in
16140 :L) ac_source=$1;;
16141 :[FH])
16142 ac_file_inputs=
16143 for ac_f
16144 do
16145 case $ac_f in
Bram Moolenaar7db77842014-03-27 17:40:59 +010016146 -) ac_f="$ac_tmp/stdin";;
Bram Moolenaar446cb832008-06-24 21:56:24 +000016147 *) # Look for the file first in the build tree, then in the source tree
16148 # (if the path is not absolute). The absolute path cannot be DOS-style,
16149 # because $ac_f cannot contain `:'.
16150 test -f "$ac_f" ||
16151 case $ac_f in
16152 [\\/$]*) false;;
16153 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16154 esac ||
Bram Moolenaar7db77842014-03-27 17:40:59 +010016155 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000016156 esac
16157 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020016158 as_fn_append ac_file_inputs " '$ac_f'"
Bram Moolenaar446cb832008-06-24 21:56:24 +000016159 done
16160
16161 # Let's still pretend it is `configure' which instantiates (i.e., don't
16162 # use $as_me), people would be surprised to read:
16163 # /* config.h. Generated by config.status. */
16164 configure_input='Generated from '`
16165 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16166 `' by configure.'
16167 if test x"$ac_file" != x-; then
16168 configure_input="$ac_file. $configure_input"
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020016169 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000016170$as_echo "$as_me: creating $ac_file" >&6;}
16171 fi
16172 # Neutralize special characters interpreted by sed in replacement strings.
16173 case $configure_input in #(
16174 *\&* | *\|* | *\\* )
16175 ac_sed_conf_input=`$as_echo "$configure_input" |
16176 sed 's/[\\\\&|]/\\\\&/g'`;; #(
16177 *) ac_sed_conf_input=$configure_input;;
16178 esac
16179
16180 case $ac_tag in
Bram Moolenaar7db77842014-03-27 17:40:59 +010016181 *:-:* | *:-) cat >"$ac_tmp/stdin" \
16182 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000016183 esac
16184 ;;
Bram Moolenaar071d4272004-06-13 20:20:40 +000016185 esac
16186
Bram Moolenaar446cb832008-06-24 21:56:24 +000016187 ac_dir=`$as_dirname -- "$ac_file" ||
Bram Moolenaar495de9c2005-01-25 22:03:25 +000016188$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16189 X"$ac_file" : 'X\(//\)[^/]' \| \
16190 X"$ac_file" : 'X\(//\)$' \| \
Bram Moolenaar446cb832008-06-24 21:56:24 +000016191 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16192$as_echo X"$ac_file" |
16193 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16194 s//\1/
16195 q
16196 }
16197 /^X\(\/\/\)[^/].*/{
16198 s//\1/
16199 q
16200 }
16201 /^X\(\/\/\)$/{
16202 s//\1/
16203 q
16204 }
16205 /^X\(\/\).*/{
16206 s//\1/
16207 q
16208 }
16209 s/.*/./; q'`
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020016210 as_dir="$ac_dir"; as_fn_mkdir_p
Bram Moolenaar446cb832008-06-24 21:56:24 +000016211 ac_builddir=.
Bram Moolenaar071d4272004-06-13 20:20:40 +000016212
Bram Moolenaar446cb832008-06-24 21:56:24 +000016213case "$ac_dir" in
16214.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16215*)
16216 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16217 # A ".." for each directory in $ac_dir_suffix.
16218 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16219 case $ac_top_builddir_sub in
16220 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16221 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16222 esac ;;
16223esac
16224ac_abs_top_builddir=$ac_pwd
16225ac_abs_builddir=$ac_pwd$ac_dir_suffix
16226# for backward compatibility:
16227ac_top_builddir=$ac_top_build_prefix
16228
16229case $srcdir in
16230 .) # We are building in place.
16231 ac_srcdir=.
16232 ac_top_srcdir=$ac_top_builddir_sub
16233 ac_abs_top_srcdir=$ac_pwd ;;
16234 [\\/]* | ?:[\\/]* ) # Absolute name.
16235 ac_srcdir=$srcdir$ac_dir_suffix;
16236 ac_top_srcdir=$srcdir
16237 ac_abs_top_srcdir=$srcdir ;;
16238 *) # Relative name.
16239 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16240 ac_top_srcdir=$ac_top_build_prefix$srcdir
16241 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16242esac
16243ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16244
16245
16246 case $ac_mode in
16247 :F)
16248 #
16249 # CONFIG_FILE
16250 #
16251
Bram Moolenaar495de9c2005-01-25 22:03:25 +000016252_ACEOF
Bram Moolenaar071d4272004-06-13 20:20:40 +000016253
Bram Moolenaar446cb832008-06-24 21:56:24 +000016254cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16255# If the template does not know about datarootdir, expand it.
16256# FIXME: This hack should be removed a few years after 2.60.
16257ac_datarootdir_hack=; ac_datarootdir_seen=
Bram Moolenaar446cb832008-06-24 21:56:24 +000016258ac_sed_dataroot='
16259/datarootdir/ {
16260 p
16261 q
16262}
16263/@datadir@/p
16264/@docdir@/p
16265/@infodir@/p
16266/@localedir@/p
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020016267/@mandir@/p'
Bram Moolenaar446cb832008-06-24 21:56:24 +000016268case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16269*datarootdir*) ac_datarootdir_seen=yes;;
16270*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020016271 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000016272$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16273_ACEOF
16274cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16275 ac_datarootdir_hack='
16276 s&@datadir@&$datadir&g
16277 s&@docdir@&$docdir&g
16278 s&@infodir@&$infodir&g
16279 s&@localedir@&$localedir&g
16280 s&@mandir@&$mandir&g
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020016281 s&\\\${datarootdir}&$datarootdir&g' ;;
Bram Moolenaar446cb832008-06-24 21:56:24 +000016282esac
16283_ACEOF
16284
16285# Neutralize VPATH when `$srcdir' = `.'.
16286# Shell code in configure.ac might set extrasub.
16287# FIXME: do we really want to maintain this feature?
16288cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16289ac_sed_extra="$ac_vpsub
16290$extrasub
16291_ACEOF
16292cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16293:t
16294/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16295s|@configure_input@|$ac_sed_conf_input|;t t
16296s&@top_builddir@&$ac_top_builddir_sub&;t t
16297s&@top_build_prefix@&$ac_top_build_prefix&;t t
16298s&@srcdir@&$ac_srcdir&;t t
16299s&@abs_srcdir@&$ac_abs_srcdir&;t t
16300s&@top_srcdir@&$ac_top_srcdir&;t t
16301s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16302s&@builddir@&$ac_builddir&;t t
16303s&@abs_builddir@&$ac_abs_builddir&;t t
16304s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16305$ac_datarootdir_hack
16306"
Bram Moolenaar7db77842014-03-27 17:40:59 +010016307eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
16308 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000016309
16310test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
Bram Moolenaar7db77842014-03-27 17:40:59 +010016311 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
16312 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
16313 "$ac_tmp/out"`; test -z "$ac_out"; } &&
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020016314 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
Bram Moolenaar7db77842014-03-27 17:40:59 +010016315which seems to be undefined. Please make sure it is defined" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000016316$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
Bram Moolenaar7db77842014-03-27 17:40:59 +010016317which seems to be undefined. Please make sure it is defined" >&2;}
Bram Moolenaar446cb832008-06-24 21:56:24 +000016318
Bram Moolenaar7db77842014-03-27 17:40:59 +010016319 rm -f "$ac_tmp/stdin"
Bram Moolenaar446cb832008-06-24 21:56:24 +000016320 case $ac_file in
Bram Moolenaar7db77842014-03-27 17:40:59 +010016321 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
16322 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
Bram Moolenaar446cb832008-06-24 21:56:24 +000016323 esac \
Bram Moolenaar7db77842014-03-27 17:40:59 +010016324 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000016325 ;;
16326 :H)
16327 #
16328 # CONFIG_HEADER
16329 #
16330 if test x"$ac_file" != x-; then
16331 {
16332 $as_echo "/* $configure_input */" \
Bram Moolenaar7db77842014-03-27 17:40:59 +010016333 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
16334 } >"$ac_tmp/config.h" \
16335 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16336 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020016337 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
Bram Moolenaar446cb832008-06-24 21:56:24 +000016338$as_echo "$as_me: $ac_file is unchanged" >&6;}
16339 else
16340 rm -f "$ac_file"
Bram Moolenaar7db77842014-03-27 17:40:59 +010016341 mv "$ac_tmp/config.h" "$ac_file" \
16342 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000016343 fi
16344 else
16345 $as_echo "/* $configure_input */" \
Bram Moolenaar7db77842014-03-27 17:40:59 +010016346 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
16347 || as_fn_error $? "could not create -" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000016348 fi
16349 ;;
16350
16351
16352 esac
16353
16354done # for ac_tag
16355
Bram Moolenaar071d4272004-06-13 20:20:40 +000016356
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020016357as_fn_exit 0
Bram Moolenaar495de9c2005-01-25 22:03:25 +000016358_ACEOF
Bram Moolenaar495de9c2005-01-25 22:03:25 +000016359ac_clean_files=$ac_clean_files_save
16360
Bram Moolenaar446cb832008-06-24 21:56:24 +000016361test $ac_write_fail = 0 ||
Bram Moolenaar7db77842014-03-27 17:40:59 +010016362 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
Bram Moolenaar446cb832008-06-24 21:56:24 +000016363
Bram Moolenaar495de9c2005-01-25 22:03:25 +000016364
16365# configure is writing to config.log, and then calls config.status.
16366# config.status does its own redirection, appending to config.log.
16367# Unfortunately, on DOS this fails, as config.log is still kept open
16368# by configure, so config.status won't be able to write to it; its
16369# output is simply discarded. So we exec the FD to /dev/null,
16370# effectively closing config.log, so it can be properly (re)opened and
16371# appended to by config.status. When coming back to configure, we
16372# need to make the FD available again.
16373if test "$no_create" != yes; then
16374 ac_cs_success=:
16375 ac_config_status_args=
16376 test "$silent" = yes &&
16377 ac_config_status_args="$ac_config_status_args --quiet"
16378 exec 5>/dev/null
16379 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
Bram Moolenaarc7453f52006-02-10 23:20:28 +000016380 exec 5>>auto/config.log
Bram Moolenaar495de9c2005-01-25 22:03:25 +000016381 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16382 # would make configure fail if this is the last instruction.
Bram Moolenaar7db77842014-03-27 17:40:59 +010016383 $ac_cs_success || as_fn_exit 1
Bram Moolenaar495de9c2005-01-25 22:03:25 +000016384fi
Bram Moolenaar446cb832008-06-24 21:56:24 +000016385if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
Bram Moolenaarabb8d0b2010-05-15 15:04:53 +020016386 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
Bram Moolenaar32f31b12009-05-21 13:20:59 +000016387$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
Bram Moolenaar446cb832008-06-24 21:56:24 +000016388fi
Bram Moolenaar071d4272004-06-13 20:20:40 +000016389
16390