Make it possible to load Perl dynamically on Unix. (James Vega)
diff --git a/src/auto/configure b/src/auto/configure
index 9d7a719..12ec721 100755
--- a/src/auto/configure
+++ b/src/auto/configure
@@ -1423,7 +1423,7 @@
--disable-xsmp-interact Disable XSMP interaction
--enable-luainterp Include Lua interpreter.
--enable-mzschemeinterp Include MzScheme interpreter.
- --enable-perlinterp Include Perl interpreter.
+ --enable-perlinterp=OPTS Include Perl interpreter. default=no OPTS=no/yes/dynamic
--enable-pythoninterp Include Python interpreter.
--enable-python3interp Include Python3 interpreter.
--enable-tclinterp Include Tcl interpreter.
@@ -4241,7 +4241,7 @@
*/*) ;;
no)
# avoid adding local dir to LDFLAGS and CPPFLAGS
- have_local_dir=yes
+ have_local_include=yes
have_local_lib=yes
;;
*) as_fn_error "must pass path argument to --with-local-dir" "$LINENO" 5 ;;
@@ -4924,7 +4924,7 @@
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_perlinterp" >&5
$as_echo "$enable_perlinterp" >&6; }
-if test "$enable_perlinterp" = "yes"; then
+if test "$enable_perlinterp" = "yes" -o "$enable_perlinterp" = "dynamic"; then
# Extract the first word of "perl", so it can be a program name with args.
set dummy perl; ac_word=$2
@@ -4971,6 +4971,7 @@
$as_echo_n "checking Perl version... " >&6; }
if $vi_cv_path_perl -e 'require 5.003_01' >/dev/null 2>/dev/null; then
eval `$vi_cv_path_perl -V:usethreads`
+ eval `$vi_cv_path_perl -V:libperl`
if test "X$usethreads" = "XUNKNOWN" -o "X$usethreads" = "Xundef"; then
badthreads=no
else
@@ -5077,6 +5078,13 @@
PERL_LIBS="-L$darwindir/CORE -lperl"
fi
fi
+ if test "$enable_perlinterp" = "dynamic"; then
+ if test "$perl_ok" = "yes" -a "X$libperl" != "X"; then
+ $as_echo "#define DYNAMIC_PERL 1" >>confdefs.h
+
+ PERL_CFLAGS="-DDYNAMIC_PERL_DLL=\\\"$libperl\\\" $PERL_CFLAGS"
+ fi
+ fi
fi