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Merge branch 'improve-configure'

Browse source 
Modernize configure.

See #23730.
This commit is contained in:
Vadim Zeitlin 2023-07-28 13:25:52 +02:00
commit e8fdb66741
47 changed files with 1117 additions and 10959 deletions
Download patch file Download diff file Expand all files Collapse all files

3
.gitattributes vendored
View file

@ -25,7 +25,6 @@
*.h.in eol=lf *.h.in eol=lf
*.m4 eol=lf *.m4 eol=lf
*.sh eol=lf *.sh eol=lf
configure.in eol=lf
Makefile.am eol=lf Makefile.am eol=lf
Makefile.in eol=lf Makefile.in eol=lf
makefile.unx eol=lf makefile.unx eol=lf
@ -33,7 +32,7 @@ makefile.unx eol=lf
config.guess eol=lf config.guess eol=lf
config.sub eol=lf config.sub eol=lf
configure eol=lf configure eol=lf
configure.in eol=lf configure.ac eol=lf
# Ignore changes in the generated files. # Ignore changes in the generated files.
build/upmake -diff build/upmake -diff

3
.gitignore vendored
View file

@ -13,9 +13,6 @@
# /build/ # /build/
# /build/autoconf_prepend-include/autoconf/
/build/autoconf_prepend-include/autoconf/autoconf.m4f
# /build/bakefiles/ # /build/bakefiles/
/build/bakefiles/.bakefile_gen.state /build/bakefiles/.bakefile_gen.state
/build/bakefiles/Bakefiles.local.bkgen /build/bakefiles/Bakefiles.local.bkgen

6
Makefile.in
View file

@ -33955,7 +33955,7 @@ CP_P = cp -p
ALL_DIST: distrib_clean ALL_DIST: distrib_clean
mkdir _dist_dir mkdir _dist_dir
mkdir $(DISTDIR) mkdir $(DISTDIR)
$(CP_P) $(WXDIR)/configure.in $(DISTDIR) $(CP_P) $(WXDIR)/configure.ac $(DISTDIR)
$(CP_P) $(WXDIR)/configure $(DISTDIR) $(CP_P) $(WXDIR)/configure $(DISTDIR)
$(CP_P) $(WXDIR)/autoconf_inc.m4 $(DISTDIR) $(CP_P) $(WXDIR)/autoconf_inc.m4 $(DISTDIR)
$(CP_P) $(WXDIR)/wxwin.m4 $(DISTDIR) $(CP_P) $(WXDIR)/wxwin.m4 $(DISTDIR)
@ -34145,9 +34145,9 @@ ALL_GUI_DIST: ALL_DIST
BASE_DIST: ALL_DIST INTL_DIST BASE_DIST: ALL_DIST INTL_DIST
# make --disable-gui the default # make --disable-gui the default
rm $(DISTDIR)/configure.in rm $(DISTDIR)/configure.ac
sed 's/DEFAULT_wxUSE_GUI=yes/DEFAULT_wxUSE_GUI=no/' \ sed 's/DEFAULT_wxUSE_GUI=yes/DEFAULT_wxUSE_GUI=no/' \
$(WXDIR)/configure.in > $(DISTDIR)/configure.in $(WXDIR)/configure.ac > $(DISTDIR)/configure.ac
rm $(DISTDIR)/configure rm $(DISTDIR)/configure
sed 's/DEFAULT_wxUSE_GUI=yes/DEFAULT_wxUSE_GUI=no/' \ sed 's/DEFAULT_wxUSE_GUI=yes/DEFAULT_wxUSE_GUI=no/' \
$(WXDIR)/configure > $(DISTDIR)/configure $(WXDIR)/configure > $(DISTDIR)/configure

30
acinclude.m4
View file

@ -1,6 +1,6 @@
dnl --------------------------------------------------------------------------- dnl ---------------------------------------------------------------------------
dnl dnl
dnl Macros for configure.in for wxWindows by Robert Roebling, Phil Blecker, dnl Macros for configure.ac for wxWindows by Robert Roebling, Phil Blecker,
dnl Vadim Zeitlin and Ron Lee dnl Vadim Zeitlin and Ron Lee
dnl dnl
dnl This script is under the wxWindows licence. dnl This script is under the wxWindows licence.
@ -258,18 +258,18 @@ AC_DEFUN([WX_C_BIGENDIAN],
[AC_CACHE_CHECK([whether byte ordering is bigendian], ac_cv_c_bigendian, [AC_CACHE_CHECK([whether byte ordering is bigendian], ac_cv_c_bigendian,
[ac_cv_c_bigendian=unknown [ac_cv_c_bigendian=unknown
# See if sys/param.h defines the BYTE_ORDER macro. # See if sys/param.h defines the BYTE_ORDER macro.
AC_TRY_COMPILE([#include <sys/types.h> AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <sys/types.h>
#include <sys/param.h>], [ #include <sys/param.h>], [
#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
bogus endian macros bogus endian macros
#endif], [# It does; now see whether it defined to BIG_ENDIAN or not. #endif])], [# It does; now see whether it defined to BIG_ENDIAN or not.
AC_TRY_COMPILE([#include <sys/types.h> AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <sys/types.h>
#include <sys/param.h>], [ #include <sys/param.h>], [
#if BYTE_ORDER != BIG_ENDIAN #if BYTE_ORDER != BIG_ENDIAN
not big endian not big endian
#endif], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)]) #endif])], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
if test $ac_cv_c_bigendian = unknown; then if test $ac_cv_c_bigendian = unknown; then
AC_TRY_RUN([main () { AC_RUN_IFELSE([AC_LANG_SOURCE([[main () {
/* Are we little or big endian? From Harbison&Steele. */ /* Are we little or big endian? From Harbison&Steele. */
union union
{ {
@ -278,7 +278,7 @@ AC_TRY_RUN([main () {
} u; } u;
u.l = 1; u.l = 1;
exit (u.c[sizeof (long) - 1] == 1); exit (u.c[sizeof (long) - 1] == 1);
}], [ac_cv_c_bigendian=no], [ac_cv_c_bigendian=yes], [ac_cv_c_bigendian=unknown]) }]])], [ac_cv_c_bigendian=no], [ac_cv_c_bigendian=yes], [ac_cv_c_bigendian=unknown])
fi]) fi])
if test $ac_cv_c_bigendian = unknown; then if test $ac_cv_c_bigendian = unknown; then
AC_MSG_WARN([Assuming little-endian target machine - this may be overridden by adding the line "ac_cv_c_bigendian=${ac_cv_c_bigendian='yes'}" to config.cache file]) AC_MSG_WARN([Assuming little-endian target machine - this may be overridden by adding the line "ac_cv_c_bigendian=${ac_cv_c_bigendian='yes'}" to config.cache file])
@ -567,20 +567,20 @@ AC_DEFUN([AM_ICONV],
AC_CACHE_CHECK(for iconv, am_cv_func_iconv, [ AC_CACHE_CHECK(for iconv, am_cv_func_iconv, [
am_cv_func_iconv="no, consider installing GNU libiconv" am_cv_func_iconv="no, consider installing GNU libiconv"
am_cv_lib_iconv=no am_cv_lib_iconv=no
AC_TRY_LINK([#include <stdlib.h> AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <stdlib.h>
#include <iconv.h>], #include <iconv.h>],
[iconv_t cd = iconv_open("",""); [iconv_t cd = iconv_open("","");
iconv(cd,NULL,NULL,NULL,NULL); iconv(cd,NULL,NULL,NULL,NULL);
iconv_close(cd);], iconv_close(cd);])],
am_cv_func_iconv=yes) am_cv_func_iconv=yes)
if test "$am_cv_func_iconv" != yes; then if test "$am_cv_func_iconv" != yes; then
am_save_LIBS="$LIBS" am_save_LIBS="$LIBS"
LIBS="$LIBS -liconv" LIBS="$LIBS -liconv"
AC_TRY_LINK([#include <stdlib.h> AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <stdlib.h>
#include <iconv.h>], #include <iconv.h>],
[iconv_t cd = iconv_open("",""); [iconv_t cd = iconv_open("","");
iconv(cd,NULL,NULL,NULL,NULL); iconv(cd,NULL,NULL,NULL,NULL);
iconv_close(cd);], iconv_close(cd);])],
am_cv_lib_iconv=yes am_cv_lib_iconv=yes
am_cv_func_iconv=yes) am_cv_func_iconv=yes)
LIBS="$am_save_LIBS" LIBS="$am_save_LIBS"
@ -589,7 +589,7 @@ AC_DEFUN([AM_ICONV],
if test "$am_cv_func_iconv" = yes; then if test "$am_cv_func_iconv" = yes; then
AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.]) AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.])
AC_CACHE_CHECK([if iconv needs const], wx_cv_func_iconv_const, AC_CACHE_CHECK([if iconv needs const], wx_cv_func_iconv_const,
AC_TRY_COMPILE([ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
#include <stdlib.h> #include <stdlib.h>
#include <iconv.h> #include <iconv.h>
extern extern
@ -602,7 +602,7 @@ size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, si
size_t iconv(); size_t iconv();
#endif #endif
], ],
[], [])],
wx_cv_func_iconv_const="no", wx_cv_func_iconv_const="no",
wx_cv_func_iconv_const="yes" wx_cv_func_iconv_const="yes"
) )
@ -645,9 +645,9 @@ define(WX_SYS_LARGEFILE_MACRO_VALUE,
[ [
AC_CACHE_CHECK([for $1 value needed for large files], [$3], AC_CACHE_CHECK([for $1 value needed for large files], [$3],
[ [
AC_TRY_COMPILE([#define $1 $2 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#define $1 $2
#include <sys/types.h>], #include <sys/types.h>],
WX_SYS_LARGEFILE_TEST, WX_SYS_LARGEFILE_TEST)],
[$3=$2], [$3=$2],
[$3=no]) [$3=no])
] ]

10
aclocal.m4 vendored
View file

@ -1,6 +1,6 @@
# generated automatically by aclocal 1.15.1 -*- Autoconf -*- # generated automatically by aclocal 1.16.5 -*- Autoconf -*-
# Copyright (C) 1996-2017 Free Software Foundation, Inc. # Copyright (C) 1996-2021 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation # This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it, # gives unlimited permission to copy and/or distribute it,
@ -17,15 +17,9 @@ m4_include([build/aclocal/atomic_builtins.m4])
m4_include([build/aclocal/ax_cflags_gcc_option.m4]) m4_include([build/aclocal/ax_cflags_gcc_option.m4])
m4_include([build/aclocal/ax_cxx_compile_stdcxx.m4]) m4_include([build/aclocal/ax_cxx_compile_stdcxx.m4])
m4_include([build/aclocal/ax_func_which_gethostbyname_r.m4]) m4_include([build/aclocal/ax_func_which_gethostbyname_r.m4])
m4_include([build/aclocal/ax_gcc_option.m4])
m4_include([build/aclocal/ax_gxx_version.m4])
m4_include([build/aclocal/ax_subdirs_configure.m4]) m4_include([build/aclocal/ax_subdirs_configure.m4])
m4_include([build/aclocal/bakefile-lang.m4]) m4_include([build/aclocal/bakefile-lang.m4])
m4_include([build/aclocal/bakefile.m4]) m4_include([build/aclocal/bakefile.m4])
m4_include([build/aclocal/gtk-2.0.m4])
m4_include([build/aclocal/gtk-3.0.m4])
m4_include([build/aclocal/gtk-4.0.m4])
m4_include([build/aclocal/gtk.m4])
m4_include([build/aclocal/pkg.m4]) m4_include([build/aclocal/pkg.m4])
m4_include([build/aclocal/sdl.m4]) m4_include([build/aclocal/sdl.m4])
m4_include([build/aclocal/visibility.m4]) m4_include([build/aclocal/visibility.m4])

2
autogen.sh
View file

@ -1,2 +1,2 @@
#!/bin/sh #!/bin/sh
autoconf -B build/autoconf_prepend-include autoconf

12
build/aclocal/ac_raf_func_which_getservbyname_r.m4
View file

@ -26,7 +26,7 @@ AC_CACHE_CHECK(how many arguments getservbyname_r() takes,
dnl we need to use C++ to detect missing prototypes dnl we need to use C++ to detect missing prototypes
AC_LANG_PUSH(C++) AC_LANG_PUSH(C++)
AC_TRY_COMPILE([#include <netdb.h>], AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <netdb.h>], [
[ [
char *name; char *name;
char *proto; char *proto;
@ -34,10 +34,10 @@ AC_CACHE_CHECK(how many arguments getservbyname_r() takes,
char buffer[2048]; char buffer[2048];
int buflen = 2048; int buflen = 2048;
(void) getservbyname_r(name, proto, se, buffer, buflen, &res) (void) getservbyname_r(name, proto, se, buffer, buflen, &res)
], ]])],
ac_cv_func_which_getservbyname_r=six, ac_cv_func_which_getservbyname_r=six,
[ [
AC_TRY_COMPILE([#include <netdb.h>], AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <netdb.h>], [
[ [
char *name; char *name;
char *proto; char *proto;
@ -45,17 +45,17 @@ AC_CACHE_CHECK(how many arguments getservbyname_r() takes,
char buffer[2048]; char buffer[2048];
int buflen = 2048; int buflen = 2048;
(void) getservbyname_r(name, proto, se, buffer, buflen) (void) getservbyname_r(name, proto, se, buffer, buflen)
], ]])],
ac_cv_func_which_getservbyname_r=five, ac_cv_func_which_getservbyname_r=five,
[ [
AC_TRY_COMPILE([#include <netdb.h>], AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <netdb.h>],
[ [
char *name; char *name;
char *proto; char *proto;
struct servent *se; struct servent *se;
struct servent_data data; struct servent_data data;
(void) getservbyname_r(name, proto, se, &data); (void) getservbyname_r(name, proto, se, &data);
], ])],
ac_cv_func_which_getservbyname_r=four, ac_cv_func_which_getservbyname_r=four,
ac_cv_func_which_getservbyname_r=no ac_cv_func_which_getservbyname_r=no
) )

4
build/aclocal/atomic_builtins.m4
View file

@ -8,13 +8,13 @@ AC_DEFUN([WX_ATOMIC_BUILTINS],
if test -n "$GCC"; then if test -n "$GCC"; then
AC_MSG_CHECKING([for __sync_xxx_and_fetch builtins]) AC_MSG_CHECKING([for __sync_xxx_and_fetch builtins])
AC_CACHE_VAL(wx_cv_cc_gcc_atomic_builtins, [ AC_CACHE_VAL(wx_cv_cc_gcc_atomic_builtins, [
AC_TRY_LINK( AC_LINK_IFELSE([AC_LANG_PROGRAM(
[], [],
[ [
unsigned int value=0; unsigned int value=0;
volatile unsigned int r1 = __sync_add_and_fetch(&value, 2); volatile unsigned int r1 = __sync_add_and_fetch(&value, 2);
volatile unsigned int r2 = __sync_sub_and_fetch(&value, 1); volatile unsigned int r2 = __sync_sub_and_fetch(&value, 1);
], ])],
wx_cv_cc_gcc_atomic_builtins=yes, wx_cv_cc_gcc_atomic_builtins=yes,
wx_cv_cc_gcc_atomic_builtins=no) wx_cv_cc_gcc_atomic_builtins=no)
]) ])

28
build/aclocal/ax_cflags_gcc_option.m4
View file

@ -81,19 +81,18 @@ AS_VAR_PUSHDEF([FLAGS],[CFLAGS])dnl
AS_VAR_PUSHDEF([VAR],[ac_cv_cflags_gcc_option_$2])dnl AS_VAR_PUSHDEF([VAR],[ac_cv_cflags_gcc_option_$2])dnl
AC_CACHE_CHECK([m4_ifval($1,$1,FLAGS) for gcc m4_ifval($2,$2,-option)], AC_CACHE_CHECK([m4_ifval($1,$1,FLAGS) for gcc m4_ifval($2,$2,-option)],
VAR,[VAR="no, unknown" VAR,[VAR="no, unknown"
AC_LANG_SAVE AC_LANG_PUSH(C)
AC_LANG_C
ac_save_[]FLAGS="$[]FLAGS" ac_save_[]FLAGS="$[]FLAGS"
for ac_arg dnl for ac_arg dnl
in "-pedantic -Werror % m4_ifval($2,$2,-option)" dnl GCC in "-pedantic -Werror % m4_ifval($2,$2,-option)" dnl GCC
"-pedantic % m4_ifval($2,$2,-option) %% no, obsolete" dnl new GCC "-pedantic % m4_ifval($2,$2,-option) %% no, obsolete" dnl new GCC
# #
do FLAGS="$ac_save_[]FLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'` do FLAGS="$ac_save_[]FLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
AC_TRY_COMPILE([],[return 0;], AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[return 0;])],
[VAR=`echo $ac_arg | sed -e 's,.*% *,,'` ; break]) [VAR=`echo $ac_arg | sed -e 's,.*% *,,'` ; break])
done done
FLAGS="$ac_save_[]FLAGS" FLAGS="$ac_save_[]FLAGS"
AC_LANG_RESTORE AC_LANG_POP()
]) ])
case ".$VAR" in case ".$VAR" in
.ok|.ok,*) m4_ifvaln($3,$3) ;; .ok|.ok,*) m4_ifvaln($3,$3) ;;
@ -117,19 +116,18 @@ AS_VAR_PUSHDEF([FLAGS],[CXXFLAGS])dnl
AS_VAR_PUSHDEF([VAR],[ac_cv_cxxflags_gcc_option_$2])dnl AS_VAR_PUSHDEF([VAR],[ac_cv_cxxflags_gcc_option_$2])dnl
AC_CACHE_CHECK([m4_ifval($1,$1,FLAGS) for gcc m4_ifval($2,$2,-option)], AC_CACHE_CHECK([m4_ifval($1,$1,FLAGS) for gcc m4_ifval($2,$2,-option)],
VAR,[VAR="no, unknown" VAR,[VAR="no, unknown"
AC_LANG_SAVE AC_LANG_PUSH(C++)
AC_LANG_CPLUSPLUS
ac_save_[]FLAGS="$[]FLAGS" ac_save_[]FLAGS="$[]FLAGS"
for ac_arg dnl for ac_arg dnl
in "-pedantic -Werror % m4_ifval($2,$2,-option)" dnl GCC in "-pedantic -Werror % m4_ifval($2,$2,-option)" dnl GCC
"-pedantic % m4_ifval($2,$2,-option) %% no, obsolete" dnl new GCC "-pedantic % m4_ifval($2,$2,-option) %% no, obsolete" dnl new GCC
# #
do FLAGS="$ac_save_[]FLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'` do FLAGS="$ac_save_[]FLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
AC_TRY_COMPILE([],[return 0;], AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[return 0;])],
[VAR=`echo $ac_arg | sed -e 's,.*% *,,'` ; break]) [VAR=`echo $ac_arg | sed -e 's,.*% *,,'` ; break])
done done
FLAGS="$ac_save_[]FLAGS" FLAGS="$ac_save_[]FLAGS"
AC_LANG_RESTORE AC_LANG_POP()
]) ])
case ".$VAR" in case ".$VAR" in
.ok|.ok,*) m4_ifvaln($3,$3) ;; .ok|.ok,*) m4_ifvaln($3,$3) ;;
@ -152,19 +150,18 @@ AS_VAR_PUSHDEF([FLAGS],[CFLAGS])dnl
AS_VAR_PUSHDEF([VAR],[ac_cv_cflags_gcc_option_$1])dnl AS_VAR_PUSHDEF([VAR],[ac_cv_cflags_gcc_option_$1])dnl
AC_CACHE_CHECK([m4_ifval($2,$2,FLAGS) for gcc m4_ifval($1,$1,-option)], AC_CACHE_CHECK([m4_ifval($2,$2,FLAGS) for gcc m4_ifval($1,$1,-option)],
VAR,[VAR="no, unknown" VAR,[VAR="no, unknown"
AC_LANG_SAVE AC_LANG_PUSH(C)
AC_LANG_C
ac_save_[]FLAGS="$[]FLAGS" ac_save_[]FLAGS="$[]FLAGS"
for ac_arg dnl for ac_arg dnl
in "-pedantic -Werror % m4_ifval($1,$1,-option)" dnl GCC in "-pedantic -Werror % m4_ifval($1,$1,-option)" dnl GCC
"-pedantic % m4_ifval($1,$1,-option) %% no, obsolete" dnl new GCC "-pedantic % m4_ifval($1,$1,-option) %% no, obsolete" dnl new GCC
# #
do FLAGS="$ac_save_[]FLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'` do FLAGS="$ac_save_[]FLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
AC_TRY_COMPILE([],[return 0;], AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[return 0;])],
[VAR=`echo $ac_arg | sed -e 's,.*% *,,'` ; break]) [VAR=`echo $ac_arg | sed -e 's,.*% *,,'` ; break])
done done
FLAGS="$ac_save_[]FLAGS" FLAGS="$ac_save_[]FLAGS"
AC_LANG_RESTORE AC_LANG_POP()
]) ])
case ".$VAR" in case ".$VAR" in
.ok|.ok,*) m4_ifvaln($3,$3) ;; .ok|.ok,*) m4_ifvaln($3,$3) ;;
@ -188,19 +185,18 @@ AS_VAR_PUSHDEF([FLAGS],[CXXFLAGS])dnl
AS_VAR_PUSHDEF([VAR],[ac_cv_cxxflags_gcc_option_$1])dnl AS_VAR_PUSHDEF([VAR],[ac_cv_cxxflags_gcc_option_$1])dnl
AC_CACHE_CHECK([m4_ifval($2,$2,FLAGS) for gcc m4_ifval($1,$1,-option)], AC_CACHE_CHECK([m4_ifval($2,$2,FLAGS) for gcc m4_ifval($1,$1,-option)],
VAR,[VAR="no, unknown" VAR,[VAR="no, unknown"
AC_LANG_SAVE AC_LANG_PUSH(C++)
AC_LANG_CPLUSPLUS
ac_save_[]FLAGS="$[]FLAGS" ac_save_[]FLAGS="$[]FLAGS"
for ac_arg dnl for ac_arg dnl
in "-pedantic -Werror % m4_ifval($1,$1,-option)" dnl GCC in "-pedantic -Werror % m4_ifval($1,$1,-option)" dnl GCC
"-pedantic % m4_ifval($1,$1,-option) %% no, obsolete" dnl new GCC "-pedantic % m4_ifval($1,$1,-option) %% no, obsolete" dnl new GCC
# #
do FLAGS="$ac_save_[]FLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'` do FLAGS="$ac_save_[]FLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
AC_TRY_COMPILE([],[return 0;], AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[return 0;])],
[VAR=`echo $ac_arg | sed -e 's,.*% *,,'` ; break]) [VAR=`echo $ac_arg | sed -e 's,.*% *,,'` ; break])
done done
FLAGS="$ac_save_[]FLAGS" FLAGS="$ac_save_[]FLAGS"
AC_LANG_RESTORE AC_LANG_POP()
]) ])
case ".$VAR" in case ".$VAR" in
.ok|.ok,*) m4_ifvaln($3,$3) ;; .ok|.ok,*) m4_ifvaln($3,$3) ;;

130
build/aclocal/ax_gcc_option.m4
View file

@ -1,130 +0,0 @@
# ===========================================================================
# http://autoconf-archive.cryp.to/ax_gcc_option.html
# ===========================================================================
#
# SYNOPSIS
#
# AX_GCC_OPTION(OPTION,EXTRA-OPTIONS,TEST-PROGRAM,ACTION-IF-SUCCESSFUL,ACTION-IF-NOT-SUCCESFUL)
#
# DESCRIPTION
#
# AX_GCC_OPTION checks wheter gcc accepts the passed OPTION. If it accepts
# the OPTION then ACTION-IF-SUCCESSFUL will be executed, otherwise
# ACTION-IF-UNSUCCESSFUL.
#
# NOTE: This macro will be obsoleted by AX_C_CHECK_FLAG AX_CXX_CHECK_FLAG,
# AX_CPP_CHECK_FLAG, AX_CXXCPP_CHECK_FLAG and AX_LD_CHECK_FLAG.
#
# A typical usage should be the following one:
#
# AX_GCC_OPTION([-fomit-frame-pointer],[],[],[
# AC_MSG_NOTICE([The option is supported])],[
# AC_MSG_NOTICE([No luck this time])
# ])
#
# The macro doesn't discriminate between languages so, if you are testing
# for an option that works for C++ but not for C you should use '-x c++'
# as EXTRA-OPTIONS:
#
# AX_GCC_OPTION([-fno-rtti],[-x c++],[],[ ... ],[ ... ])
#
# OPTION is tested against the following code:
#
# int main()
# {
# return 0;
# }
#
# The optional TEST-PROGRAM comes handy when the default main() is not
# suited for the option being checked
#
# So, if you need to test for -fstrict-prototypes option you should
# probably use the macro as follows:
#
# AX_GCC_OPTION([-fstrict-prototypes],[-x c++],[
# int main(int argc, char ** argv)
# {
# (void) argc;
# (void) argv;
#
# return 0;
# }
# ],[ ... ],[ ... ])
#
# Note that the macro compiles but doesn't link the test program so it is
# not suited for checking options that are passed to the linker, like:
#
# -Wl,-L<a-library-path>
#
# In order to avoid such kind of problems you should think about usinguse
# the AX_*_CHECK_FLAG family macros
#
# LAST MODIFICATION
#
# 2008-04-12
#
# COPYLEFT
#
# Copyright (c) 2008 Francesco Salvestrini <salvestrini@users.sourceforge.net>
# Copyright (c) 2008 Bogdan Drozdowski <bogdandr@op.pl>
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation; either version 2 of the License, or (at your
# option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
# Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program. If not, see <http://www.gnu.org/licenses/>.
#
# As a special exception, the respective Autoconf Macro's copyright owner
# gives unlimited permission to copy, distribute and modify the configure
# scripts that are the output of Autoconf when processing the Macro. You
# need not follow the terms of the GNU General Public License when using
# or distributing such scripts, even though portions of the text of the
# Macro appear in them. The GNU General Public License (GPL) does govern
# all other use of the material that constitutes the Autoconf Macro.
#
# This special exception to the GPL applies to versions of the Autoconf
# Macro released by the Autoconf Macro Archive. When you make and
# distribute a modified version of the Autoconf Macro, you may extend this
# special exception to the GPL to apply to your modified version as well.
AC_DEFUN([AX_GCC_OPTION], [
AC_REQUIRE([AC_PROG_CC])
AC_MSG_CHECKING([if gcc accepts $1 option])
AS_IF([ test "x$GCC" = "xyes" ],[
AS_IF([ test -z "$3" ],[
ax_gcc_option_test="int main()
{
return 0;
}"
],[
ax_gcc_option_test="$3"
])
# Dump the test program to file
cat <<EOF > conftest.c
$ax_gcc_option_test
EOF
# Dump back the file to the log, useful for debugging purposes
AC_TRY_COMMAND(cat conftest.c 1>&AS_MESSAGE_LOG_FD)
AS_IF([ AC_TRY_COMMAND($CC $2 $1 -c conftest.c 1>&AS_MESSAGE_LOG_FD) ],[
AC_MSG_RESULT([yes])
$4
],[
AC_MSG_RESULT([no])
$5
])
],[
AC_MSG_RESULT([no gcc available])
])
])

67
build/aclocal/ax_gxx_version.m4
View file

@ -1,67 +0,0 @@
# ===========================================================================
# http://autoconf-archive.cryp.to/ax_gxx_version.html
# ===========================================================================
#
# SYNOPSIS
#
# AX_GXX_VERSION
#
# DESCRIPTION
#
# This macro retrieves the g++ version and returns it in the GXX_VERSION
# variable if available, an empty string otherwise.
#
# LAST MODIFICATION
#
# 2008-04-12
#
# COPYLEFT
#
# Copyright (c) 2008 Francesco Salvestrini <salvestrini@users.sourceforge.net>
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation; either version 2 of the License, or (at your
# option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
# Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program. If not, see <http://www.gnu.org/licenses/>.
#
# As a special exception, the respective Autoconf Macro's copyright owner
# gives unlimited permission to copy, distribute and modify the configure
# scripts that are the output of Autoconf when processing the Macro. You
# need not follow the terms of the GNU General Public License when using
# or distributing such scripts, even though portions of the text of the
# Macro appear in them. The GNU General Public License (GPL) does govern
# all other use of the material that constitutes the Autoconf Macro.
#
# This special exception to the GPL applies to versions of the Autoconf
# Macro released by the Autoconf Macro Archive. When you make and
# distribute a modified version of the Autoconf Macro, you may extend this
# special exception to the GPL to apply to your modified version as well.
AC_DEFUN([AX_GXX_VERSION], [
GXX_VERSION=""
AX_GCC_OPTION([-dumpversion],[],[],[
ax_gcc_version_option=yes
],[
ax_gcc_version_option=no
])
AS_IF([test "x$GXX" = "xyes"],[
AS_IF([test "x$ax_gxx_version_option" != "no"],[
AC_CACHE_CHECK([gxx version],[ax_cv_gxx_version],[
ax_cv_gxx_version="`$CXX -dumpversion`"
AS_IF([test "x$ax_cv_gxx_version" = "x"],[
ax_cv_gxx_version=""
])
])
GXX_VERSION=$ax_cv_gxx_version
])
])
AC_SUBST([GXX_VERSION])
])

8
build/aclocal/bakefile-lang.m4
View file

@ -37,13 +37,13 @@ AC_DEFUN([_AC_BAKEFILE_LANG_COMPILER],
AC_CACHE_CHECK( AC_CACHE_CHECK(
[whether we are using the $1 $2 compiler], [whether we are using the $1 $2 compiler],
[bakefile_cv_[]_AC_LANG_ABBREV[]_compiler_[]$3], [bakefile_cv_[]_AC_LANG_ABBREV[]_compiler_[]$3],
[AC_TRY_COMPILE( [AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
[], [],
[ [
#ifndef $3 #ifndef $3
choke me choke me
#endif #endif
], ])],
[bakefile_cv_[]_AC_LANG_ABBREV[]_compiler_[]$3=yes], [bakefile_cv_[]_AC_LANG_ABBREV[]_compiler_[]$3=yes],
[bakefile_cv_[]_AC_LANG_ABBREV[]_compiler_[]$3=no] [bakefile_cv_[]_AC_LANG_ABBREV[]_compiler_[]$3=no]
) )
@ -67,13 +67,13 @@ AC_DEFUN([_AC_BAKEFILE_LANG_COMPILER_LATER_THAN],
AC_CACHE_CHECK( AC_CACHE_CHECK(
[whether we are using $1 $2 compiler v$5 or later], [whether we are using $1 $2 compiler v$5 or later],
[bakefile_cv_[]_AC_LANG_ABBREV[]_compiler_[]$3[]_lt_[]$4], [bakefile_cv_[]_AC_LANG_ABBREV[]_compiler_[]$3[]_lt_[]$4],
[AC_TRY_COMPILE( [AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
[], [],
[ [
#ifndef $3 || $3 < $4 #ifndef $3 || $3 < $4
choke me choke me
#endif #endif
], ])],
[bakefile_cv_[]_AC_LANG_ABBREV[]_compiler_[]$3[]_lt_[]$4=yes], [bakefile_cv_[]_AC_LANG_ABBREV[]_compiler_[]$3[]_lt_[]$4=yes],
[bakefile_cv_[]_AC_LANG_ABBREV[]_compiler_[]$3[]_lt_[]$4=no] [bakefile_cv_[]_AC_LANG_ABBREV[]_compiler_[]$3[]_lt_[]$4=no]
) )

10
build/aclocal/bakefile.m4
View file

@ -27,7 +27,7 @@ dnl
dnl --------------------------------------------------------------------------- dnl ---------------------------------------------------------------------------
dnl Lots of compiler & linker detection code contained here was taken from dnl Lots of compiler & linker detection code contained here was taken from
dnl wxWidgets configure.in script (see https://www.wxwidgets.org) dnl wxWidgets configure script (see https://www.wxwidgets.org)
dnl --------------------------------------------------------------------------- dnl ---------------------------------------------------------------------------
@ -600,7 +600,7 @@ AC_DEFUN([AC_BAKEFILE_PRECOMP_HEADERS],
if test "x$GCC" = "xyes"; then if test "x$GCC" = "xyes"; then
dnl test if we have gcc-3.4: dnl test if we have gcc-3.4:
AC_MSG_CHECKING([if the compiler supports precompiled headers]) AC_MSG_CHECKING([if the compiler supports precompiled headers])
AC_TRY_COMPILE([], AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],
[ [
#if !defined(__GNUC__) || !defined(__GNUC_MINOR__) #if !defined(__GNUC__) || !defined(__GNUC_MINOR__)
There is no PCH support There is no PCH support
@ -614,7 +614,7 @@ AC_DEFUN([AC_BAKEFILE_PRECOMP_HEADERS],
( defined(__INTEL_COMPILER) ) ( defined(__INTEL_COMPILER) )
There is no PCH support There is no PCH support
#endif #endif
], ])],
[ [
AC_MSG_RESULT([yes]) AC_MSG_RESULT([yes])
GCC_PCH=1 GCC_PCH=1
@ -658,7 +658,7 @@ AC_DEFUN([AC_BAKEFILE_PRECOMP_HEADERS],
dnl --------------------------------------------------------------------------- dnl ---------------------------------------------------------------------------
dnl AC_BAKEFILE([autoconf_inc.m4 inclusion]) dnl AC_BAKEFILE([autoconf_inc.m4 inclusion])
dnl dnl
dnl To be used in configure.in of any project using Bakefile-generated mks dnl To be used in configure.ac of any project using Bakefile-generated mks
dnl dnl
dnl Behaviour can be modified by setting following variables: dnl Behaviour can be modified by setting following variables:
dnl BAKEFILE_CHECK_BASICS set to "no" if you don't want bakefile to dnl BAKEFILE_CHECK_BASICS set to "no" if you don't want bakefile to
@ -716,7 +716,7 @@ AC_DEFUN([AC_BAKEFILE],
$1 $1
if test "$BAKEFILE_AUTOCONF_INC_M4_VERSION" = "" ; then if test "$BAKEFILE_AUTOCONF_INC_M4_VERSION" = "" ; then
AC_MSG_ERROR([No version found in autoconf_inc.m4 - bakefile macro was changed to take additional argument, perhaps configure.in wasn't updated (see the documentation)?]) AC_MSG_ERROR([No version found in autoconf_inc.m4 - bakefile macro was changed to take additional argument, perhaps configure.ac wasn't updated (see the documentation)?])
fi fi
if test "$BAKEFILE_BAKEFILE_M4_VERSION" != "$BAKEFILE_AUTOCONF_INC_M4_VERSION" ; then if test "$BAKEFILE_BAKEFILE_M4_VERSION" != "$BAKEFILE_AUTOCONF_INC_M4_VERSION" ; then

23
build/aclocal/gst-element-check.m4
View file

@ -1,23 +0,0 @@
dnl Perform a check for a GStreamer element using gst-inspect
dnl Thomas Vander Stichele <thomas at apestaart dot org>
dnl Last modification: 25/01/2005
dnl AM_GST_ELEMENT_CHECK(ELEMENT-NAME, ACTION-IF-FOUND, ACTION-IF-NOT-FOUND)
AC_DEFUN([AM_GST_ELEMENT_CHECK],
[
if test "x$GST_INSPECT" == "x"; then
AC_CHECK_PROG(GST_INSPECT, gst-inspect, gst-inspect, [])
fi
if test "x$GST_INSPECT" != "x"; then
AC_MSG_CHECKING(GStreamer element $1)
if [ $GST_INSPECT $1 > /dev/null 2> /dev/null ]; then
AC_MSG_RESULT(found.)
$2
else
AC_MSG_RESULT(not found.)
$3
fi
fi
])

187
build/aclocal/gtk-2.0.m4
View file

@ -1,187 +0,0 @@
# Configure paths for GTK+
# Owen Taylor 1997-2001
dnl AM_PATH_GTK_2_0([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
dnl Test for GTK+, and define GTK_CFLAGS and GTK_LIBS, if gthread is specified in MODULES,
dnl pass to pkg-config
dnl
AC_DEFUN([AM_PATH_GTK_2_0],
[dnl
dnl Get the cflags and libraries from pkg-config
dnl
AC_ARG_ENABLE(gtktest, [ --disable-gtktest do not try to compile and run a test GTK+ program],
, enable_gtktest=yes)
pkg_config_args=gtk+-2.0
for module in . $4
do
case "$module" in
gthread)
pkg_config_args="$pkg_config_args gthread-2.0"
;;
esac
done
no_gtk=""
AC_REQUIRE([PKG_PROG_PKG_CONFIG])
PKG_PROG_PKG_CONFIG([0.7])
min_gtk_version=ifelse([$1], ,2.0.0,$1)
AC_MSG_CHECKING(for GTK+ - version >= $min_gtk_version)
if test x$PKG_CONFIG != xno ; then
## don't try to run the test against uninstalled libtool libs
if $PKG_CONFIG --uninstalled $pkg_config_args; then
echo "Will use uninstalled version of GTK+ found in PKG_CONFIG_PATH"
enable_gtktest=no
fi
if $PKG_CONFIG --atleast-version $min_gtk_version $pkg_config_args; then
:
else
no_gtk=yes
fi
fi
if test x"$no_gtk" = x ; then
GTK_CFLAGS=`$PKG_CONFIG $pkg_config_args --cflags`
GTK_LIBS=`$PKG_CONFIG $pkg_config_args --libs`
gtk_config_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
gtk_config_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
gtk_config_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
if test "x$enable_gtktest" = "xyes" ; then
ac_save_CFLAGS="$CFLAGS"
ac_save_LIBS="$LIBS"
CFLAGS="$CFLAGS $GTK_CFLAGS"
LIBS="$GTK_LIBS $LIBS"
dnl
dnl Now check if the installed GTK+ is sufficiently new. (Also sanity
dnl checks the results of pkg-config to some extent)
dnl
rm -f conf.gtktest
AC_TRY_RUN([
#include <gtk/gtk.h>
#include <stdio.h>
#include <stdlib.h>
int
main ()
{
int major, minor, micro;
char *tmp_version;
fclose (fopen ("conf.gtktest", "w"));
/* HP/UX 9 (%@#!) writes to sscanf strings */
tmp_version = g_strdup("$min_gtk_version");
if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
printf("%s, bad version string\n", "$min_gtk_version");
g_free(tmp_version);
exit(1);
}
g_free(tmp_version);
if ((gtk_major_version != $gtk_config_major_version) ||
(gtk_minor_version != $gtk_config_minor_version) ||
(gtk_micro_version != $gtk_config_micro_version))
{
printf("\n*** 'pkg-config --modversion gtk+-2.0' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n",
$gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version,
gtk_major_version, gtk_minor_version, gtk_micro_version);
printf ("*** was found! If pkg-config was correct, then it is best\n");
printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n");
printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
printf("*** required on your system.\n");
printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n");
printf("*** to point to the correct configuration files\n");
}
else if ((gtk_major_version != GTK_MAJOR_VERSION) ||
(gtk_minor_version != GTK_MINOR_VERSION) ||
(gtk_micro_version != GTK_MICRO_VERSION))
{
printf("*** GTK+ header files (version %d.%d.%d) do not match\n",
GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION);
printf("*** library (version %d.%d.%d)\n",
gtk_major_version, gtk_minor_version, gtk_micro_version);
}
else
{
if ((gtk_major_version > major) ||
((gtk_major_version == major) && (gtk_minor_version > minor)) ||
((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)))
{
return 0;
}
else
{
printf("\n*** An old version of GTK+ (%d.%d.%d) was found.\n",
gtk_major_version, gtk_minor_version, gtk_micro_version);
printf("*** You need a version of GTK+ newer than %d.%d.%d. The latest version of\n",
major, minor, micro);
printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n");
printf("***\n");
printf("*** If you have already installed a sufficiently new version, this error\n");
printf("*** probably means that the wrong copy of the pkg-config shell script is\n");
printf("*** being found. The easiest way to fix this is to remove the old version\n");
printf("*** of GTK+, but you can also set the PKG_CONFIG environment to point to the\n");
printf("*** correct copy of pkg-config. (In this case, you will have to\n");
printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
printf("*** so that the correct libraries are found at run-time))\n");
}
}
return 1;
}
],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
fi
if test "x$no_gtk" = x ; then
AC_MSG_RESULT(yes (version $gtk_config_major_version.$gtk_config_minor_version.$gtk_config_micro_version))
ifelse([$2], , :, [$2])
else
AC_MSG_RESULT(no)
if test "$PKG_CONFIG" = "no" ; then
echo "*** A new enough version of pkg-config was not found."
echo "*** See http://pkgconfig.sourceforge.net"
else
if test -f conf.gtktest ; then
:
else
echo "*** Could not run GTK+ test program, checking why..."
ac_save_CFLAGS="$CFLAGS"
ac_save_LIBS="$LIBS"
CFLAGS="$CFLAGS $GTK_CFLAGS"
LIBS="$LIBS $GTK_LIBS"
AC_TRY_LINK([
#include <gtk/gtk.h>
#include <stdio.h>
], [ return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version)); ],
[ echo "*** The test program compiled, but did not run. This usually means"
echo "*** that the run-time linker is not finding GTK+ or finding the wrong"
echo "*** version of GTK+. If it is not finding GTK+, you'll need to set your"
echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
echo "*** to the installed location Also, make sure you have run ldconfig if that"
echo "*** is required on your system"
echo "***"
echo "*** If you have an old version installed, it is best to remove it, although"
echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" ],
[ echo "*** The test program failed to compile or link. See the file config.log for the"
echo "*** exact error that occured. This usually means GTK+ is incorrectly installed."])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
fi
GTK_CFLAGS=""
GTK_LIBS=""
ifelse([$3], , :, [$3])
fi
AC_SUBST(GTK_CFLAGS)
AC_SUBST(GTK_LIBS)
rm -f conf.gtktest
])

214
build/aclocal/gtk-3.0.m4
View file

@ -1,214 +0,0 @@
# Configure paths for GTK+
# Owen Taylor 1997-2001
# Version number used by aclocal, see `info automake Serials`.
# Increment on every change.
#serial 1
dnl AM_PATH_GTK_3_0([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
dnl Test for GTK+, and define GTK_CFLAGS and GTK_LIBS, if gthread is specified in MODULES,
dnl pass to pkg-config
dnl
AC_DEFUN([AM_PATH_GTK_3_0],
[m4_warn([obsolete], [AM_PATH_GTK_3_0 is deprecated, use PKG_CHECK_MODULES([GTK], [gtk+-3.0]) instead])
dnl Get the cflags and libraries from pkg-config
dnl
AC_ARG_ENABLE(gtktest, [ --disable-gtktest do not try to compile and run a test GTK+ program],
, enable_gtktest=yes)
min_gtk_version=ifelse([$1], [], [3.0.0], [$1])
pkg_config_args="gtk+-3.0 >= $min_gtk_version"
for module in . $4
do
case "$module" in
gthread)
pkg_config_args="$pkg_config_args gthread-2.0"
;;
esac
done
no_gtk=""
PKG_PROG_PKG_CONFIG([0.16])
if test -z "$PKG_CONFIG"; then
no_gtk=yes
fi
AC_MSG_CHECKING(for GTK+ - version >= $min_gtk_version)
if test -n "$PKG_CONFIG"; then
## don't try to run the test against uninstalled libtool libs
if $PKG_CONFIG --uninstalled $pkg_config_args; then
echo "Will use uninstalled version of GTK+ found in PKG_CONFIG_PATH"
enable_gtktest=no
fi
if $PKG_CONFIG $pkg_config_args; then
:
else
no_gtk=yes
fi
fi
if test x"$no_gtk" = x ; then
GTK_CFLAGS=`$PKG_CONFIG $pkg_config_args --cflags`
GTK_LIBS=`$PKG_CONFIG $pkg_config_args --libs`
gtk_config_major_version=`$PKG_CONFIG --modversion gtk+-3.0 | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
gtk_config_minor_version=`$PKG_CONFIG --modversion gtk+-3.0 | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
gtk_config_micro_version=`$PKG_CONFIG --modversion gtk+-3.0 | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
if test "x$enable_gtktest" = "xyes" ; then
ac_save_CFLAGS="$CFLAGS"
ac_save_LIBS="$LIBS"
CFLAGS="$CFLAGS $GTK_CFLAGS"
LIBS="$GTK_LIBS $LIBS"
dnl
dnl Now check if the installed GTK+ is sufficiently new. (Also sanity
dnl checks the results of pkg-config to some extent)
dnl
rm -f conf.gtktest
AC_TRY_RUN([
#include <gtk/gtk.h>
#include <stdio.h>
#include <stdlib.h>
int
main ()
{
unsigned int major, minor, micro;
fclose (fopen ("conf.gtktest", "w"));
if (sscanf("$min_gtk_version", "%u.%u.%u", &major, &minor, &micro) != 3) {
printf("%s, bad version string\n", "$min_gtk_version");
exit(1);
}
if ((gtk_major_version != $gtk_config_major_version) ||
(gtk_minor_version != $gtk_config_minor_version) ||
(gtk_micro_version != $gtk_config_micro_version))
{
printf("\n*** 'pkg-config --modversion gtk+-3.0' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n",
$gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version,
gtk_major_version, gtk_minor_version, gtk_micro_version);
printf ("*** was found! If pkg-config was correct, then it is best\n");
printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n");
printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
printf("*** required on your system.\n");
printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n");
printf("*** to point to the correct configuration files\n");
}
else if ((gtk_major_version != GTK_MAJOR_VERSION) ||
(gtk_minor_version != GTK_MINOR_VERSION) ||
(gtk_micro_version != GTK_MICRO_VERSION))
{
printf("*** GTK+ header files (version %d.%d.%d) do not match\n",
GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION);
printf("*** library (version %d.%d.%d)\n",
gtk_major_version, gtk_minor_version, gtk_micro_version);
}
else
{
if ((gtk_major_version > major) ||
((gtk_major_version == major) && (gtk_minor_version > minor)) ||
((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)))
{
return 0;
}
else
{
printf("\n*** An old version of GTK+ (%u.%u.%u) was found.\n",
gtk_major_version, gtk_minor_version, gtk_micro_version);
printf("*** You need a version of GTK+ newer than %u.%u.%u. The latest version of\n",
major, minor, micro);
printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n");
printf("***\n");
printf("*** If you have already installed a sufficiently new version, this error\n");
printf("*** probably means that the wrong copy of the pkg-config shell script is\n");
printf("*** being found. The easiest way to fix this is to remove the old version\n");
printf("*** of GTK+, but you can also set the PKG_CONFIG environment to point to the\n");
printf("*** correct copy of pkg-config. (In this case, you will have to\n");
printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
printf("*** so that the correct libraries are found at run-time))\n");
}
}
return 1;
}
],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
fi
if test "x$no_gtk" = x ; then
AC_MSG_RESULT(yes (version $gtk_config_major_version.$gtk_config_minor_version.$gtk_config_micro_version))
ifelse([$2], , :, [$2])
else
AC_MSG_RESULT(no)
if test -z "$PKG_CONFIG"; then
echo "*** A new enough version of pkg-config was not found."
echo "*** See http://pkgconfig.sourceforge.net"
else
if test -f conf.gtktest ; then
:
else
echo "*** Could not run GTK+ test program, checking why..."
ac_save_CFLAGS="$CFLAGS"
ac_save_LIBS="$LIBS"
CFLAGS="$CFLAGS $GTK_CFLAGS"
LIBS="$LIBS $GTK_LIBS"
AC_TRY_LINK([
#include <gtk/gtk.h>
#include <stdio.h>
], [ return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version)); ],
[ echo "*** The test program compiled, but did not run. This usually means"
echo "*** that the run-time linker is not finding GTK+ or finding the wrong"
echo "*** version of GTK+. If it is not finding GTK+, you'll need to set your"
echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
echo "*** to the installed location Also, make sure you have run ldconfig if that"
echo "*** is required on your system"
echo "***"
echo "*** If you have an old version installed, it is best to remove it, although"
echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" ],
[ echo "*** The test program failed to compile or link. See the file config.log for the"
echo "*** exact error that occurred. This usually means GTK+ is incorrectly installed."])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
fi
GTK_CFLAGS=""
GTK_LIBS=""
ifelse([$3], , :, [$3])
fi
AC_SUBST(GTK_CFLAGS)
AC_SUBST(GTK_LIBS)
rm -f conf.gtktest
])
dnl GTK_CHECK_BACKEND(BACKEND-NAME [, MINIMUM-VERSION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
dnl Tests for BACKEND-NAME in the GTK targets list
dnl
AC_DEFUN([GTK_CHECK_BACKEND],
[m4_warn([obsolete], [GTK_CHECK_BACKEND is deprecated, use PKG_CHECK_MODULES([GTK_X11], [gtk+-x11-3.0]) or similar instead])
pkg_config_args=ifelse([$1],,gtk+-3.0, gtk+-$1-3.0)
min_gtk_version=ifelse([$2],,3.0.0,$2)
pkg_config_args="$pkg_config_args >= $min_gtk_version"
PKG_PROG_PKG_CONFIG([0.16])
AS_IF([test -z "$PKG_CONFIG"], [AC_MSG_ERROR([No pkg-config found])])
if $PKG_CONFIG $pkg_config_args ; then
target_found=yes
else
target_found=no
fi
if test "x$target_found" = "xno"; then
ifelse([$4],,[AC_MSG_ERROR([Backend $backend not found.])],[$4])
else
ifelse([$3],,[:],[$3])
fi
])

217
build/aclocal/gtk-4.0.m4
View file

@ -1,217 +0,0 @@
# Configure paths for GTK+
# Owen Taylor 1997-2001
dnl AM_PATH_GTK_4_0([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
dnl Test for GTK+, and define GTK_CFLAGS and GTK_LIBS, if gthread is specified in MODULES,
dnl pass to pkg-config
dnl
AC_DEFUN([AM_PATH_GTK_4_0],
[m4_warn([obsolete], [AM_PATH_GTK_4_0 is deprecated, use PKG_CHECK_MODULES([GTK], [gtk4]) instead])
dnl Get the cflags and libraries from pkg-config
dnl
AC_ARG_ENABLE(gtktest, [ --disable-gtktest do not try to compile and run a test GTK+ program],
, enable_gtktest=yes)
min_gtk_version=ifelse([$1], [], [3.90.0], [$1])
pkg_config_args="gtk4 >= $min_gtk_version"
for module in . $4
do
case "$module" in
gthread)
pkg_config_args="$pkg_config_args gthread-2.0"
;;
esac
done
no_gtk=""
AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
if test x$PKG_CONFIG != xno ; then
if $PKG_CONFIG --atleast-pkgconfig-version 0.7 ; then
:
else
echo "*** pkg-config too old; version 0.7 or better required."
no_gtk=yes
PKG_CONFIG=no
fi
else
no_gtk=yes
fi
AC_MSG_CHECKING(for GTK+ - version >= $min_gtk_version)
if test x$PKG_CONFIG != xno ; then
## don't try to run the test against uninstalled libtool libs
if $PKG_CONFIG --uninstalled $pkg_config_args; then
echo "Will use uninstalled version of GTK+ found in PKG_CONFIG_PATH"
enable_gtktest=no
fi
if $PKG_CONFIG $pkg_config_args; then
:
else
no_gtk=yes
fi
fi
if test x"$no_gtk" = x ; then
GTK_CFLAGS=`$PKG_CONFIG $pkg_config_args --cflags`
GTK_LIBS=`$PKG_CONFIG $pkg_config_args --libs`
gtk_config_major_version=`$PKG_CONFIG --modversion gtk4 | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
gtk_config_minor_version=`$PKG_CONFIG --modversion gtk4 | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
gtk_config_micro_version=`$PKG_CONFIG --modversion gtk4 | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
if test "x$enable_gtktest" = "xyes" ; then
ac_save_CFLAGS="$CFLAGS"
ac_save_LIBS="$LIBS"
CFLAGS="$CFLAGS $GTK_CFLAGS"
LIBS="$GTK_LIBS $LIBS"
dnl
dnl Now check if the installed GTK+ is sufficiently new. (Also sanity
dnl checks the results of pkg-config to some extent)
dnl
rm -f conf.gtktest
AC_TRY_RUN([
#include <gtk/gtk.h>
#include <stdio.h>
#include <stdlib.h>
int
main ()
{
unsigned int major, minor, micro;
fclose (fopen ("conf.gtktest", "w"));
if (sscanf("$min_gtk_version", "%u.%u.%u", &major, &minor, &micro) != 3) {
printf("%s, bad version string\n", "$min_gtk_version");
exit(1);
}
if ((gtk_get_major_version() != $gtk_config_major_version) ||
(gtk_get_minor_version() != $gtk_config_minor_version) ||
(gtk_get_micro_version() != $gtk_config_micro_version))
{
printf("\n*** 'pkg-config --modversion gtk4' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n",
$gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version,
gtk_get_major_version(), gtk_get_minor_version(), gtk_get_micro_version());
printf ("*** was found! If pkg-config was correct, then it is best\n");
printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n");
printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
printf("*** required on your system.\n");
printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n");
printf("*** to point to the correct configuration files\n");
}
else if ((gtk_get_major_version() != GTK_MAJOR_VERSION) ||
(gtk_get_minor_version() != GTK_MINOR_VERSION) ||
(gtk_get_micro_version() != GTK_MICRO_VERSION))
{
printf("*** GTK+ header files (version %d.%d.%d) do not match\n",
GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION);
printf("*** library (version %d.%d.%d)\n",
gtk_get_major_version(), gtk_get_minor_version(), gtk_get_micro_version());
}
else
{
if ((gtk_get_major_version() > major) ||
((gtk_get_major_version() == major) && (gtk_get_minor_version() > minor)) ||
((gtk_get_major_version() == major) && (gtk_get_minor_version() == minor) && (gtk_get_micro_version() >= micro)))
{
return 0;
}
else
{
printf("\n*** An old version of GTK+ (%u.%u.%u) was found.\n",
gtk_get_major_version(), gtk_get_minor_version(), gtk_get_micro_version());
printf("*** You need a version of GTK+ newer than %u.%u.%u. The latest version of\n",
major, minor, micro);
printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n");
printf("***\n");
printf("*** If you have already installed a sufficiently new version, this error\n");
printf("*** probably means that the wrong copy of the pkg-config shell script is\n");
printf("*** being found. The easiest way to fix this is to remove the old version\n");
printf("*** of GTK+, but you can also set the PKG_CONFIG environment to point to the\n");
printf("*** correct copy of pkg-config. (In this case, you will have to\n");
printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
printf("*** so that the correct libraries are found at run-time))\n");
}
}
return 1;
}
],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
fi
if test "x$no_gtk" = x ; then
AC_MSG_RESULT(yes (version $gtk_config_major_version.$gtk_config_minor_version.$gtk_config_micro_version))
ifelse([$2], , :, [$2])
else
AC_MSG_RESULT(no)
if test "$PKG_CONFIG" = "no" ; then
echo "*** A new enough version of pkg-config was not found."
echo "*** See http://pkgconfig.sourceforge.net"
else
if test -f conf.gtktest ; then
:
else
echo "*** Could not run GTK+ test program, checking why..."
ac_save_CFLAGS="$CFLAGS"
ac_save_LIBS="$LIBS"
CFLAGS="$CFLAGS $GTK_CFLAGS"
LIBS="$LIBS $GTK_LIBS"
AC_TRY_LINK([
#include <gtk/gtk.h>
#include <stdio.h>
], [ return ((gtk_get_major_version()) || (gtk_get_minor_version()) || (gtk_get_micro_version())); ],
[ echo "*** The test program compiled, but did not run. This usually means"
echo "*** that the run-time linker is not finding GTK+ or finding the wrong"
echo "*** version of GTK+. If it is not finding GTK+, you'll need to set your"
echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
echo "*** to the installed location Also, make sure you have run ldconfig if that"
echo "*** is required on your system"
echo "***"
echo "*** If you have an old version installed, it is best to remove it, although"
echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" ],
[ echo "*** The test program failed to compile or link. See the file config.log for the"
echo "*** exact error that occurred. This usually means GTK+ is incorrectly installed."])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
fi
GTK_CFLAGS=""
GTK_LIBS=""
ifelse([$3], , :, [$3])
fi
AC_SUBST(GTK_CFLAGS)
AC_SUBST(GTK_LIBS)
rm -f conf.gtktest
])
dnl GTK_CHECK_BACKEND(BACKEND-NAME [, MINIMUM-VERSION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
dnl Tests for BACKEND-NAME in the GTK targets list
dnl
AC_DEFUN([GTK_CHECK_BACKEND],
[m4_warn([obsolete], [GTK_CHECK_BACKEND is deprecated, use PKG_CHECK_MODULES([GTK_X11], [gtk+-x11-4.0]) or similar instead])
pkg_config_args=ifelse([$1],,gtk4, gtk4-$1)
min_gtk_version=ifelse([$2],,4.0.0,$2)
pkg_config_args="$pkg_config_args >= $min_gtk_version"
AC_PATH_PROG(PKG_CONFIG, [pkg-config], [AC_MSG_ERROR([No pkg-config found])])
if $PKG_CONFIG $pkg_config_args ; then
target_found=yes
else
target_found=no
fi
if test "x$target_found" = "xno"; then
ifelse([$4],,[AC_MSG_ERROR([Backend $backend not found.])],[$4])
else
ifelse([$3],,[:],[$3])
fi
])

196
build/aclocal/gtk.m4
View file

@ -1,196 +0,0 @@
# Configure paths for GTK+
# Owen Taylor 97-11-3
dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS
dnl
AC_DEFUN([AM_PATH_GTK],
[dnl
dnl Get the cflags and libraries from the gtk-config script
dnl
AC_ARG_WITH(gtk-prefix,[ --with-gtk-prefix=PFX Prefix where GTK is installed (optional)],
gtk_config_prefix="$withval", gtk_config_prefix="")
AC_ARG_WITH(gtk-exec-prefix,[ --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed (optional)],
gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
AC_ARG_ENABLE(gtktest, [ --disable-gtktest Do not try to compile and run a test GTK program],
, enable_gtktest=yes)
for module in . $4
do
case "$module" in
gthread)
gtk_config_args="$gtk_config_args gthread"
;;
esac
done
if test x$gtk_config_exec_prefix != x ; then
gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
if test x${GTK_CONFIG+set} != xset ; then
GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
fi
fi
if test x$gtk_config_prefix != x ; then
gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
if test x${GTK_CONFIG+set} != xset ; then
GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
fi
fi
AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
min_gtk_version=ifelse([$1], ,0.99.7,$1)
AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
no_gtk=""
if test "$GTK_CONFIG" = "no" ; then
no_gtk=yes
else
GTK_CFLAGS=`$GTK_CONFIG $gtk_config_args --cflags`
GTK_LIBS=`$GTK_CONFIG $gtk_config_args --libs`
gtk_config_major_version=`$GTK_CONFIG $gtk_config_args --version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
gtk_config_minor_version=`$GTK_CONFIG $gtk_config_args --version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
gtk_config_micro_version=`$GTK_CONFIG $gtk_config_args --version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
if test "x$enable_gtktest" = "xyes" ; then
ac_save_CFLAGS="$CFLAGS"
ac_save_LIBS="$LIBS"
CFLAGS="$CFLAGS $GTK_CFLAGS"
LIBS="$GTK_LIBS $LIBS"
dnl
dnl Now check if the installed GTK is sufficiently new. (Also sanity
dnl checks the results of gtk-config to some extent
dnl
rm -f conf.gtktest
AC_TRY_RUN([
#include <gtk/gtk.h>
#include <stdio.h>
#include <stdlib.h>
int
main ()
{
int major, minor, micro;
char *tmp_version;
system ("touch conf.gtktest");
/* HP/UX 9 (%@#!) writes to sscanf strings */
tmp_version = g_strdup("$min_gtk_version");
if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
g_free(tmp_version);
printf("%s, bad version string\n", "$min_gtk_version");
exit(1);
}
g_free(tmp_version);
if ((gtk_major_version != $gtk_config_major_version) ||
(gtk_minor_version != $gtk_config_minor_version) ||
(gtk_micro_version != $gtk_config_micro_version))
{
printf("\n*** 'gtk-config --version' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n",
$gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version,
gtk_major_version, gtk_minor_version, gtk_micro_version);
printf ("*** was found! If gtk-config was correct, then it is best\n");
printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n");
printf("*** by modifying your LD_LIBRARY_PATH environment variable, or by editing\n");
printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
printf("*** required on your system.\n");
printf("*** If gtk-config was wrong, set the environment variable GTK_CONFIG\n");
printf("*** to point to the correct copy of gtk-config, and remove the file config.cache\n");
printf("*** before re-running configure\n");
}
#if defined (GTK_MAJOR_VERSION) && defined (GTK_MINOR_VERSION) && defined (GTK_MICRO_VERSION)
else if ((gtk_major_version != GTK_MAJOR_VERSION) ||
(gtk_minor_version != GTK_MINOR_VERSION) ||
(gtk_micro_version != GTK_MICRO_VERSION))
{
printf("*** GTK+ header files (version %d.%d.%d) do not match\n",
GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION);
printf("*** library (version %d.%d.%d)\n",
gtk_major_version, gtk_minor_version, gtk_micro_version);
}
#endif /* defined (GTK_MAJOR_VERSION) ... */
else
{
if ((gtk_major_version > major) ||
((gtk_major_version == major) && (gtk_minor_version > minor)) ||
((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)))
{
return 0;
}
else
{
printf("\n*** An old version of GTK+ (%d.%d.%d) was found.\n",
gtk_major_version, gtk_minor_version, gtk_micro_version);
printf("*** You need a version of GTK+ newer than %d.%d.%d. The latest version of\n",
major, minor, micro);
printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n");
printf("***\n");
printf("*** If you have already installed a sufficiently new version, this error\n");
printf("*** probably means that the wrong copy of the gtk-config shell script is\n");
printf("*** being found. The easiest way to fix this is to remove the old version\n");
printf("*** of GTK+, but you can also set the GTK_CONFIG environment to point to the\n");
printf("*** correct copy of gtk-config. (In this case, you will have to\n");
printf("*** modify your LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf\n");
printf("*** so that the correct libraries are found at run-time))\n");
}
}
return 1;
}
],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
fi
if test "x$no_gtk" = x ; then
AC_MSG_RESULT(yes)
ifelse([$2], , :, [$2])
else
AC_MSG_RESULT(no)
if test "$GTK_CONFIG" = "no" ; then
echo "*** The gtk-config script installed by GTK could not be found"
echo "*** If GTK was installed in PREFIX, make sure PREFIX/bin is in"
echo "*** your path, or set the GTK_CONFIG environment variable to the"
echo "*** full path to gtk-config."
else
if test -f conf.gtktest ; then
:
else
echo "*** Could not run GTK test program, checking why..."
CFLAGS="$CFLAGS $GTK_CFLAGS"
LIBS="$LIBS $GTK_LIBS"
AC_TRY_LINK([
#include <gtk/gtk.h>
#include <stdio.h>
], [ return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version)); ],
[ echo "*** The test program compiled, but did not run. This usually means"
echo "*** that the run-time linker is not finding GTK or finding the wrong"
echo "*** version of GTK. If it is not finding GTK, you'll need to set your"
echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
echo "*** to the installed location Also, make sure you have run ldconfig if that"
echo "*** is required on your system"
echo "***"
echo "*** If you have an old version installed, it is best to remove it, although"
echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"
echo "***"
echo "*** If you have a RedHat 5.0 system, you should remove the GTK package that"
echo "*** came with the system with the command"
echo "***"
echo "*** rpm --erase --nodeps gtk gtk-devel" ],
[ echo "*** The test program failed to compile or link. See the file config.log for the"
echo "*** exact error that occurred. This usually means GTK was incorrectly installed"
echo "*** or that you have moved GTK since it was installed. In the latter case, you"
echo "*** may want to edit the gtk-config script: $GTK_CONFIG" ])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
fi
GTK_CFLAGS=""
GTK_LIBS=""
ifelse([$3], , :, [$3])
fi
AC_SUBST(GTK_CFLAGS)
AC_SUBST(GTK_LIBS)
rm -f conf.gtktest
])

8
build/aclocal/sdl.m4
View file

@ -63,7 +63,7 @@ dnl Now check if the installed SDL is sufficiently new. (Also sanity
dnl checks the results of sdl-config to some extent dnl checks the results of sdl-config to some extent
dnl dnl
rm -f conf.sdltest rm -f conf.sdltest
AC_TRY_RUN([ AC_RUN_IFELSE([AC_LANG_SOURCE([[
#include <stdio.h> #include <stdio.h>
#include <stdlib.h> #include <stdlib.h>
#include <string.h> #include <string.h>
@ -120,7 +120,7 @@ int main (int argc, char *argv[])
} }
} }
],, no_sdl=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"]) ]])],, no_sdl=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
CFLAGS="$ac_save_CFLAGS" CFLAGS="$ac_save_CFLAGS"
CXXFLAGS="$ac_save_CXXFLAGS" CXXFLAGS="$ac_save_CXXFLAGS"
LIBS="$ac_save_LIBS" LIBS="$ac_save_LIBS"
@ -144,7 +144,7 @@ int main (int argc, char *argv[])
CFLAGS="$CFLAGS $SDL_CFLAGS" CFLAGS="$CFLAGS $SDL_CFLAGS"
CXXFLAGS="$CXXFLAGS $SDL_CFLAGS" CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
LIBS="$LIBS $SDL_LIBS" LIBS="$LIBS $SDL_LIBS"
AC_TRY_LINK([ AC_LINK_IFELSE([AC_LANG_PROGRAM[[
#include <stdio.h> #include <stdio.h>
#include "SDL.h" #include "SDL.h"
@ -152,7 +152,7 @@ int main(int argc, char *argv[])
{ return 0; } { return 0; }
#undef main #undef main
#define main K_and_R_C_main #define main K_and_R_C_main
], [ return 0; ], ]], [ return 0; ])],
[ echo "*** The test program compiled, but did not run. This usually means" [ echo "*** The test program compiled, but did not run. This usually means"
echo "*** that the run-time linker is not finding SDL or finding the wrong" echo "*** that the run-time linker is not finding SDL or finding the wrong"
echo "*** version of SDL. If it is not finding SDL, you'll need to set your" echo "*** version of SDL. If it is not finding SDL, you'll need to set your"

12
build/aclocal/visibility.m4
View file

@ -36,7 +36,7 @@ AC_DEFUN([WX_VISIBILITY],
wx_save_CXXFLAGS="$CXXFLAGS" wx_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS="$CXXFLAGS $CXXFLAGS_VISIBILITY" CXXFLAGS="$CXXFLAGS $CXXFLAGS_VISIBILITY"
AC_LANG_PUSH(C++) AC_LANG_PUSH(C++)
AC_TRY_COMPILE( AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
[ [
/* we need gcc >= 4.0, older versions with visibility support /* we need gcc >= 4.0, older versions with visibility support
didn't have class visibility: */ didn't have class visibility: */
@ -75,7 +75,7 @@ AC_DEFUN([WX_VISIBILITY],
Foo() {} Foo() {}
}; };
], ],
[], [])],
wx_cv_cc_visibility=yes, wx_cv_cc_visibility=yes,
wx_cv_cc_visibility=no) wx_cv_cc_visibility=no)
AC_LANG_POP() AC_LANG_POP()
@ -93,14 +93,14 @@ AC_DEFUN([WX_VISIBILITY],
CXXFLAGS="$CXXFLAGS $CXXFLAGS_VISIBILITY" CXXFLAGS="$CXXFLAGS $CXXFLAGS_VISIBILITY"
LDFLAGS="$LDFLAGS -shared -fPIC" LDFLAGS="$LDFLAGS -shared -fPIC"
AC_LANG_PUSH(C++) AC_LANG_PUSH(C++)
AC_TRY_LINK( AC_LINK_IFELSE([AC_LANG_PROGRAM(
[ [
#include <string> #include <string>
], ],
[ [
std::string s("hello"); std::string s("hello");
return s.length(); return s.length();
], ])],
wx_cv_cc_broken_libstdcxx_visibility=no, wx_cv_cc_broken_libstdcxx_visibility=no,
wx_cv_cc_broken_libstdcxx_visibility=yes) wx_cv_cc_broken_libstdcxx_visibility=yes)
AC_LANG_POP() AC_LANG_POP()
@ -112,7 +112,7 @@ AC_DEFUN([WX_VISIBILITY],
AC_MSG_CHECKING([whether we can work around it]) AC_MSG_CHECKING([whether we can work around it])
AC_CACHE_VAL(wx_cv_cc_visibility_workaround, [ AC_CACHE_VAL(wx_cv_cc_visibility_workaround, [
AC_LANG_PUSH(C++) AC_LANG_PUSH(C++)
AC_TRY_LINK( AC_LINK_IFELSE([AC_LANG_PROGRAM(
[ [
#pragma GCC visibility push(default) #pragma GCC visibility push(default)
#include <string> #include <string>
@ -121,7 +121,7 @@ AC_DEFUN([WX_VISIBILITY],
[ [
std::string s("hello"); std::string s("hello");
return s.length(); return s.length();
], ])],
wx_cv_cc_visibility_workaround=no, wx_cv_cc_visibility_workaround=no,
wx_cv_cc_visibility_workaround=yes) wx_cv_cc_visibility_workaround=yes)
AC_LANG_POP() AC_LANG_POP()

26
build/autoconf_prepend-include/Makefile
View file

@ -1,26 +0,0 @@
# Created: 2005/03/12
# Author: David Elliott
# For autoconf: Debian in their infinite wisdom decided to improve upon
# the standard autoconf 2.59 macros. Thus Debian's autoconf generates
# a totally different configure script. This fixes it to look
# mostly like Debian's. There are also some fixes pulled in from the OS/2
# fork of autoconf.
# Rule to freeze the m4 so autoconf will actually use it.
# NOTE: VERY important to cd to somewhere there are no .m4 files.
# or at least no aclocal.m4 or else autom4te helpfully picks it up.
.PHONY: all
all: autoconf/autoconf.m4f
AUTOCONF_SOURCES = \
autoconf/c.m4 \
autoconf/general.m4 \
autoconf/libs.m4 \
autoconf/status.m4
AUTOM4TE=autom4te
autoconf/autoconf.m4f: $(AUTOCONF_SOURCES)
$(AUTOM4TE) -B . --language=Autoconf --freeze --output=autoconf/autoconf.m4f

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wxAutohacks
wxAutohacks is a way of ensuring the configure script remains consistent
between developer commits. Previous releases include a build/aclocal_include
which has now been moved into the wxWidgets build/aclocal directory.
At the moment, it is intended to be copied and or symlinked into a wxWidgets
source tree. For example, assume you have wxWidgets checked out in the
/home/myname/wxCVS/wxWidgets/ path. Then from /home/myname/wxCVS do this:
cvs -d :pserver:anoncvs@cvs.wxwidgets.org:/pack/cvsroots/wxwidgets checkout wxAutohacks
You will now have wxAutohacks in /home/myname/wxCVS/wxAutohacks/. Now go into
the wxWidgets build (/home/myname/wxCVS/wxWidgets/build/) and do this:
ln -s ../../wxAutohacks/build/autoconf_prepend-include .
From now on from the root of your wxWidgets source tree when you do this:
make -f build/autogen.mk
you will also build an autoconf.m4f file which will ensure the configure
script stays consistent.
Alternatively you can do this:
make -f build/autogen.mk AUTOHACKS_PREPEND_INCLUDE_DIR=../wxAutohacks/build/autoconf_prepend-include

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# This file is part of Autoconf. -*- Autoconf -*-
# Checking for libraries.
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301, USA.
# As a special exception, the Free Software Foundation gives unlimited
# permission to copy, distribute and modify the configure scripts that
# are the output of Autoconf. You need not follow the terms of the GNU
# General Public License when using or distributing such scripts, even
# though portions of the text of Autoconf appear in them. The GNU
# General Public License (GPL) does govern all other use of the material
# that constitutes the Autoconf program.
#
# Certain portions of the Autoconf source text are designed to be copied
# (in certain cases, depending on the input) into the output of
# Autoconf. We call these the "data" portions. The rest of the Autoconf
# source text consists of comments plus executable code that decides which
# of the data portions to output in any given case. We call these
# comments and executable code the "non-data" portions. Autoconf never
# copies any of the non-data portions into its output.
#
# This special exception to the GPL applies to versions of Autoconf
# released by the Free Software Foundation. When you make and
# distribute a modified version of Autoconf, you may extend this special
# exception to the GPL to apply to your modified version as well, *unless*
# your modified version has the potential to copy into its output some
# of the text that was the non-data portion of the version that you started
# with. (In other words, unless your change moves or copies text from
# the non-data portions to the data portions.) If your modification has
# such potential, you must delete any notice of this special exception
# to the GPL from your modified version.
#
# Written by David MacKenzie, with help from
# Franc,ois Pinard, Karl Berry, Richard Pixley, Ian Lance Taylor,
# Roland McGrath, Noah Friedman, david d zuhn, and many others.
# Table of contents
#
# 1. Generic tests for libraries
# 2. Tests for specific libraries
## --------------------------------- ##
## 1. Generic tests for libraries.## ##
## --------------------------------- ##
# AC_SEARCH_LIBS(FUNCTION, SEARCH-LIBS,
# [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND],
# [OTHER-LIBRARIES])
# --------------------------------------------------------
# Search for a library defining FUNC, if it's not already available.
AC_DEFUN([AC_SEARCH_LIBS],
[AS_VAR_PUSHDEF([ac_Search], [ac_cv_search_$1])dnl
AC_CACHE_CHECK([for library containing $1], [ac_Search],
[ac_func_search_save_LIBS=$LIBS
AC_LANG_CONFTEST([AC_LANG_CALL([], [$1])])
for ac_lib in '' $2; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $5 $ac_func_search_save_LIBS"
fi
AC_LINK_IFELSE([], [AS_VAR_SET([ac_Search], [$ac_res])])
AS_VAR_SET_IF([ac_Search], [break])dnl
done
AS_VAR_SET_IF([ac_Search], , [AS_VAR_SET([ac_Search], [no])])dnl
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS])
ac_res=AS_VAR_GET([ac_Search])
AS_IF([test "$ac_res" != no],
[test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
$3],
[$4])dnl
AS_VAR_POPDEF([ac_Search])dnl
])
# AC_CHECK_LIB(LIBRARY, FUNCTION,
# [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND],
# [OTHER-LIBRARIES])
# ------------------------------------------------------
#
# Use a cache variable name containing both the library and function name,
# because the test really is for library $1 defining function $2, not
# just for library $1. Separate tests with the same $1 and different $2s
# may have different results.
#
# Note that using directly AS_VAR_PUSHDEF([ac_Lib], [ac_cv_lib_$1_$2])
# is asking for troubles, since AC_CHECK_LIB($lib, fun) would give
# ac_cv_lib_$lib_fun, which is definitely not what was meant. Hence
# the AS_LITERAL_IF indirection.
#
# FIXME: This macro is extremely suspicious. It DEFINEs unconditionally,
# whatever the FUNCTION, in addition to not being a *S macro. Note
# that the cache does depend upon the function we are looking for.
#
# It is on purpose we used `ac_check_lib_save_LIBS' and not just
# `ac_save_LIBS': there are many macros which don't want to see `LIBS'
# changed but still want to use AC_CHECK_LIB, so they save `LIBS'.
# And ``ac_save_LIBS' is too tempting a name, so let's leave them some
# freedom.
AC_DEFUN([AC_CHECK_LIB],
[m4_ifval([$3], , [AH_CHECK_LIB([$1])])dnl
AS_LITERAL_IF([$1],
[AS_VAR_PUSHDEF([ac_Lib], [ac_cv_lib_$1_$2])],
[AS_VAR_PUSHDEF([ac_Lib], [ac_cv_lib_$1''_$2])])dnl
AC_CACHE_CHECK([for $2 in -l$1], [ac_Lib],
[ac_check_lib_save_LIBS=$LIBS
LIBS="-l$1 $5 $LIBS"
AC_LINK_IFELSE([AC_LANG_CALL([], [$2])],
[AS_VAR_SET([ac_Lib], [yes])],
[AS_VAR_SET([ac_Lib], [no])])
LIBS=$ac_check_lib_save_LIBS])
AS_IF([test AS_VAR_GET([ac_Lib]) = yes],
[m4_default([$3], [AC_DEFINE_UNQUOTED(AS_TR_CPP(HAVE_LIB$1))
LIBS="-l$1 $LIBS"
])],
[$4])dnl
AS_VAR_POPDEF([ac_Lib])dnl
])# AC_CHECK_LIB
# AH_CHECK_LIB(LIBNAME)
# ---------------------
m4_define([AH_CHECK_LIB],
[AH_TEMPLATE(AS_TR_CPP([HAVE_LIB$1]),
[Define to 1 if you have the `$1' library (-l$1).])])
# AC_HAVE_LIBRARY(LIBRARY,
# [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND],
# [OTHER-LIBRARIES])
# ---------------------------------------------------------
#
# This macro is equivalent to calling `AC_CHECK_LIB' with a FUNCTION
# argument of `main'. In addition, LIBRARY can be written as any of
# `foo', `-lfoo', or `libfoo.a'. In all of those cases, the compiler
# is passed `-lfoo'. However, LIBRARY cannot be a shell variable;
# it must be a literal name.
AU_DEFUN([AC_HAVE_LIBRARY],
[m4_pushdef([AC_Lib_Name],
m4_bpatsubst(m4_bpatsubst([[$1]],
[lib\([^\.]*\)\.a], [\1]),
[-l], []))dnl
AC_CHECK_LIB(AC_Lib_Name, main, [$2], [$3], [$4])dnl
ac_cv_lib_[]AC_Lib_Name()=ac_cv_lib_[]AC_Lib_Name()_main
m4_popdef([AC_Lib_Name])dnl
])
## --------------------------------- ##
## 2. Tests for specific libraries. ##
## --------------------------------- ##
# --------------------- #
# Checks for X window. #
# --------------------- #
# _AC_PATH_X_XMKMF
# ----------------
# Internal subroutine of _AC_PATH_X.
# Set ac_x_includes and/or ac_x_libraries.
m4_define([_AC_PATH_X_XMKMF],
[AC_ARG_VAR(XMKMF, [Path to xmkmf, Makefile generator for X Window System])dnl
rm -f -r conftest.dir
if mkdir conftest.dir; then
cd conftest.dir
cat >Imakefile <<'_ACEOF'
incroot:
@echo incroot='${INCROOT}'
usrlibdir:
@echo usrlibdir='${USRLIBDIR}'
libdir:
@echo libdir='${LIBDIR}'
_ACEOF
if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
for ac_var in incroot usrlibdir libdir; do
eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
done
# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
for ac_extension in a so sl; do
if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
test -f "$ac_im_libdir/libX11.$ac_extension"; then
ac_im_usrlibdir=$ac_im_libdir; break
fi
done
# Screen out bogus values from the imake configuration. They are
# bogus both because they are the default anyway, and because
# using them would break gcc on systems where it needs fixed includes.
case $ac_im_incroot in
/usr/include) ac_x_includes= ;;
*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
esac
case $ac_im_usrlibdir in
/usr/lib | /lib) ;;
*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
esac
fi
cd ..
rm -f -r conftest.dir
fi
])# _AC_PATH_X_XMKMF
# _AC_PATH_X_DIRECT
# -----------------
# Internal subroutine of _AC_PATH_X.
# Set ac_x_includes and/or ac_x_libraries.
m4_define([_AC_PATH_X_DIRECT],
[# Standard set of common directories for X headers.
# Check X11 before X11Rn because it is often a symlink to the current release.
ac_x_header_dirs='
/usr/X11/include
/usr/X11R6/include
/usr/X11R5/include
/usr/X11R4/include
/usr/include/X11
/usr/include/X11R6
/usr/include/X11R5
/usr/include/X11R4
/usr/local/X11/include
/usr/local/X11R6/include
/usr/local/X11R5/include
/usr/local/X11R4/include
/usr/local/include/X11
/usr/local/include/X11R6
/usr/local/include/X11R5
/usr/local/include/X11R4
/usr/X386/include
/usr/x386/include
/usr/XFree86/include/X11
/usr/include
/usr/local/include
/usr/unsupported/include
/usr/athena/include
/usr/local/x11r5/include
/usr/lpp/Xamples/include
/usr/openwin/include
/usr/openwin/share/include'
if test "$ac_x_includes" = no; then
# Guess where to find include files, by looking for Xlib.h.
# First, try using that file with no special directory specified.
AC_PREPROC_IFELSE([AC_LANG_SOURCE([@%:@include <X11/Xlib.h>])],
[# We can compile using X headers with no special include directory.
ac_x_includes=],
[for ac_dir in $ac_x_header_dirs; do
if test -r "$ac_dir/X11/Xlib.h"; then
ac_x_includes=$ac_dir
break
fi
done])
fi # $ac_x_includes = no
if test "$ac_x_libraries" = no; then
# Check for the libraries.
# See if we find them without any special options.
# Don't add to $LIBS permanently.
ac_save_LIBS=$LIBS
LIBS="-lX11 $LIBS"
AC_LINK_IFELSE([AC_LANG_PROGRAM([@%:@include <X11/Xlib.h>],
[XrmInitialize ()])],
[LIBS=$ac_save_LIBS
# We can link X programs with no special library path.
ac_x_libraries=],
[LIBS=$ac_save_LIBS
for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
do
# Don't even attempt the hair of trying to link an X program!
for ac_extension in a so sl; do
if test -r "$ac_dir/libX11.$ac_extension"; then
ac_x_libraries=$ac_dir
break 2
fi
done
done])
fi # $ac_x_libraries = no
])# _AC_PATH_X_DIRECT
# _AC_PATH_X
# ----------
# Compute ac_cv_have_x.
AC_DEFUN([_AC_PATH_X],
[AC_CACHE_VAL(ac_cv_have_x,
[# One or both of the vars are not set, and there is no cached value.
ac_x_includes=no ac_x_libraries=no
_AC_PATH_X_XMKMF
_AC_PATH_X_DIRECT
case $ac_x_includes,$ac_x_libraries in #(
no,* | *,no | *\'*)
# Didn't find X, or a directory has "'" in its name.
ac_cv_have_x="have_x=no";; #(
*)
# Record where we found X for the cache.
ac_cv_have_x="have_x=yes\
ac_x_includes='$ac_x_includes'\
ac_x_libraries='$ac_x_libraries'"
esac])dnl
])
# AC_PATH_X
# ---------
# If we find X, set shell vars x_includes and x_libraries to the
# paths, otherwise set no_x=yes.
# Uses ac_ vars as temps to allow command line to override cache and checks.
# --without-x overrides everything else, but does not touch the cache.
AN_HEADER([X11/Xlib.h], [AC_PATH_X])
AC_DEFUN([AC_PATH_X],
[dnl Document the X abnormal options inherited from history.
m4_divert_once([HELP_BEGIN], [
X features:
--x-includes=DIR X include files are in DIR
--x-libraries=DIR X library files are in DIR])dnl
AC_MSG_CHECKING([for X])
AC_ARG_WITH(x, [ --with-x use the X Window System])
# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
if test "x$with_x" = xno; then
# The user explicitly disabled X.
have_x=disabled
else
case $x_includes,$x_libraries in #(
*\'*) AC_MSG_ERROR([Cannot use X directory names containing ']);; #(
*,NONE | NONE,*) _AC_PATH_X;; #(
*) have_x=yes;;
esac
eval "$ac_cv_have_x"
fi # $with_x != no
if test "$have_x" != yes; then
AC_MSG_RESULT([$have_x])
no_x=yes
else
# If each of the values was on the command line, it overrides each guess.
test "x$x_includes" = xNONE && x_includes=$ac_x_includes
test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
# Update the cache value to reflect the command line values.
ac_cv_have_x="have_x=yes\
ac_x_includes='$x_includes'\
ac_x_libraries='$x_libraries'"
AC_MSG_RESULT([libraries $x_libraries, headers $x_includes])
fi
])# AC_PATH_X
# AC_PATH_XTRA
# ------------
# Find additional X libraries, magic flags, etc.
AC_DEFUN([AC_PATH_XTRA],
[AC_REQUIRE([AC_PATH_X])dnl
if test "$no_x" = yes; then
# Not all programs may use this symbol, but it does not hurt to define it.
AC_DEFINE([X_DISPLAY_MISSING], 1,
[Define to 1 if the X Window System is missing or not being used.])
X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
else
if test -n "$x_includes"; then
X_CFLAGS="$X_CFLAGS -I$x_includes"
fi
# It would also be nice to do this for all -L options, not just this one.
if test -n "$x_libraries"; then
X_LIBS="$X_LIBS -L$x_libraries"
# For Solaris; some versions of Sun CC require a space after -R and
# others require no space. Words are not sufficient . . . .
AC_MSG_CHECKING([whether -R must be followed by a space])
ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
ac_xsave_[]_AC_LANG_ABBREV[]_werror_flag=$ac_[]_AC_LANG_ABBREV[]_werror_flag
ac_[]_AC_LANG_ABBREV[]_werror_flag=yes
AC_LINK_IFELSE([AC_LANG_PROGRAM()],
[AC_MSG_RESULT([no])
X_LIBS="$X_LIBS -R$x_libraries"],
[LIBS="$ac_xsave_LIBS -R $x_libraries"
AC_LINK_IFELSE([AC_LANG_PROGRAM()],
[AC_MSG_RESULT([yes])
X_LIBS="$X_LIBS -R $x_libraries"],
[AC_MSG_RESULT([neither works])])])
ac_[]_AC_LANG_ABBREV[]_werror_flag=$ac_xsave_[]_AC_LANG_ABBREV[]_werror_flag
LIBS=$ac_xsave_LIBS
fi
# Check for system-dependent libraries X programs must link with.
# Do this before checking for the system-independent R6 libraries
# (-lICE), since we may need -lsocket or whatever for X linking.
if test "$ISC" = yes; then
X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
else
# Martyn Johnson says this is needed for Ultrix, if the X
# libraries were built with DECnet support. And Karl Berry says
# the Alpha needs dnet_stub (dnet does not exist).
ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
AC_LINK_IFELSE([AC_LANG_CALL([], [XOpenDisplay])],
[],
[AC_CHECK_LIB(dnet, dnet_ntoa, [X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"])
if test $ac_cv_lib_dnet_dnet_ntoa = no; then
AC_CHECK_LIB(dnet_stub, dnet_ntoa,
[X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"])
fi])
LIBS="$ac_xsave_LIBS"
# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
# to get the SysV transport functions.
# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
# needs -lnsl.
# The nsl library prevents programs from opening the X display
# on Irix 5.2, according to T.E. Dickey.
# The functions gethostbyname, getservbyname, and inet_addr are
# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
AC_CHECK_FUNC(gethostbyname)
if test $ac_cv_func_gethostbyname = no; then
AC_CHECK_LIB(nsl, gethostbyname, X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl")
if test $ac_cv_lib_nsl_gethostbyname = no; then
AC_CHECK_LIB(bsd, gethostbyname, X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd")
fi
fi
# lieder@skyler.mavd.honeywell.com says without -lsocket,
# socket/setsockopt and other routines are undefined under SCO ODT
# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
# on later versions), says Simon Leinen: it contains gethostby*
# variants that don't use the name server (or something). -lsocket
# must be given before -lnsl if both are needed. We assume that
# if connect needs -lnsl, so does gethostbyname.
AC_CHECK_FUNC(connect)
if test $ac_cv_func_connect = no; then
AC_CHECK_LIB(socket, connect, X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS", ,
$X_EXTRA_LIBS)
fi
# Guillermo Gomez says -lposix is necessary on A/UX.
AC_CHECK_FUNC(remove)
if test $ac_cv_func_remove = no; then
AC_CHECK_LIB(posix, remove, X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix")
fi
# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
AC_CHECK_FUNC(shmat)
if test $ac_cv_func_shmat = no; then
AC_CHECK_LIB(ipc, shmat, X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc")
fi
fi
# Check for libraries that X11R6 Xt/Xaw programs need.
ac_save_LDFLAGS=$LDFLAGS
test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
# SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
# check for ICE first), but we must link in the order -lSM -lICE or
# we get undefined symbols. So assume we have SM if we have ICE.
# These have to be linked with before -lX11, unlike the other
# libraries we check for below, so use a different variable.
# John Interrante, Karl Berry
AC_CHECK_LIB(ICE, IceConnectionNumber,
[X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"], , $X_EXTRA_LIBS)
LDFLAGS=$ac_save_LDFLAGS
fi
AC_SUBST(X_CFLAGS)dnl
AC_SUBST(X_PRE_LIBS)dnl
AC_SUBST(X_LIBS)dnl
AC_SUBST(X_EXTRA_LIBS)dnl
])# AC_PATH_XTRA

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ACLOCAL=aclocal ACLOCAL=aclocal
AUTOCONF=autoconf AUTOCONF=autoconf
BAKEFILE_GEN=bakefile_gen BAKEFILE_GEN=bakefile_gen
AUTOHACKS_PREPEND_INCLUDE_DIR=build/autoconf_prepend-include
# configure depends on everything else so this will build everything. # configure depends on everything else so this will build everything.
.PHONY: all .PHONY: all
all: configure all: configure
.PHONY: autoconf_m4f
# Invoke make on wxAutohacks dir, but don't fail if it's not present
autoconf_m4f:
-make -C $(AUTOHACKS_PREPEND_INCLUDE_DIR)
BAKEFILES=\ BAKEFILES=\
build/bakefiles/wx.bkl \ build/bakefiles/build_cfg.bkl \
build/bakefiles/common.bkl \ build/bakefiles/common.bkl \
build/bakefiles/common_samples.bkl \
build/bakefiles/common_samples_intree.bkl \
build/bakefiles/common_samples_outoftree.bkl \
build/bakefiles/config.bkl \
build/bakefiles/expat.bkl \
build/bakefiles/files.bkl \ build/bakefiles/files.bkl \
build/bakefiles/jpeg.bkl \
build/bakefiles/lexilla.bkl \
build/bakefiles/mac_bundles.bkl \
build/bakefiles/monolithic.bkl \ build/bakefiles/monolithic.bkl \
build/bakefiles/multilib.bkl \ build/bakefiles/multilib.bkl \
build/bakefiles/opengl.bkl \ build/bakefiles/opengl.bkl \
build/bakefiles/plugins.bkl \ build/bakefiles/plugins.bkl \
build/bakefiles/build_cfg.bkl build/bakefiles/plugins_deps.bkl \
build/bakefiles/png.bkl \
build/bakefiles/regex.bkl \
build/bakefiles/scintilla.bkl \
build/bakefiles/tiff.bkl \
build/bakefiles/version.bkl \
build/bakefiles/wx.bkl \
build/bakefiles/wxpresets/libsample/libsample.bkl \
build/bakefiles/wxpresets/presets/wx.bkl \
build/bakefiles/wxpresets/presets/wx_unix.bkl \
build/bakefiles/wxpresets/presets/wx_win32.bkl \
build/bakefiles/wxpresets/presets/wx_xrc.bkl \
build/bakefiles/zlib.bkl \
tests/test.bkl
# Run bakefile-gen (which generates everything) whenever a bakefile is newer # Run bakefile-gen (which generates everything) whenever a bakefile is newer
# than Makefile.in or autoconf_inc.m4. # than Makefile.in or autoconf_inc.m4.
@ -45,10 +59,9 @@ autoconf_inc.m4 Makefile.in: $(BAKEFILES)
cd build/bakefiles && \ cd build/bakefiles && \
$(BAKEFILE_GEN) -f autoconf $(BAKEFILE_GEN) -f autoconf
# Run configure whenever configure.in, aclocal.m4 or autoconf_inc.m4 is updated # Run configure whenever configure.ac, aclocal.m4 or autoconf_inc.m4 is updated
# Depend on our custom autoconf.m4f configure: configure.ac aclocal.m4 autoconf_inc.m4
configure: configure.in aclocal.m4 autoconf_inc.m4 autoconf_m4f $(AUTOCONF)
$(AUTOCONF) -B $(AUTOHACKS_PREPEND_INCLUDE_DIR)
ACLOCAL_SOURCES = \ ACLOCAL_SOURCES = \
build/aclocal/ac_raf_func_which_getservbyname_r.m4 \ build/aclocal/ac_raf_func_which_getservbyname_r.m4 \
@ -56,14 +69,11 @@ ACLOCAL_SOURCES = \
build/aclocal/ax_func_which_gethostbyname_r.m4 \ build/aclocal/ax_func_which_gethostbyname_r.m4 \
build/aclocal/bakefile-lang.m4 \ build/aclocal/bakefile-lang.m4 \
build/aclocal/bakefile.m4 \ build/aclocal/bakefile.m4 \
build/aclocal/gst-element-check.m4 \
build/aclocal/gtk-2.0.m4 \
build/aclocal/gtk.m4 \
build/aclocal/pkg.m4 \ build/aclocal/pkg.m4 \
build/aclocal/sdl.m4 \ build/aclocal/sdl.m4 \
build/aclocal/visibility.m4 build/aclocal/visibility.m4
# Run aclocal whenever acinclude or one of our local m4s is updated. # Run aclocal whenever acinclude or one of our local m4s is updated.
aclocal.m4: configure.in acinclude.m4 $(ACLOCAL_SOURCES) aclocal.m4: configure.ac acinclude.m4 $(ACLOCAL_SOURCES)
$(ACLOCAL) -I build/aclocal $(ACLOCAL) -I build/aclocal

2
build/bakefiles/config.bkl
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@ -415,7 +415,7 @@ compiled .lib files and setup.h under the lib/ toplevel directory.
<option name="SAMPLES_CXXFLAGS"/> <option name="SAMPLES_CXXFLAGS"/>
<option name="USE_WEBVIEW_WEBKIT2"/> <option name="USE_WEBVIEW_WEBKIT2"/>
<!-- see configure.in; it's required by some samples on Mac OS X --> <!-- see configure.ac; it's required by some samples on Mac OS X -->
<option name="HEADER_PAD_OPTION"/> <option name="HEADER_PAD_OPTION"/>
<set var="TOP_SRCDIR">$(top_srcdir)/</set> <set var="TOP_SRCDIR">$(top_srcdir)/</set>

6
build/bakefiles/make_dist.mk
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@ -75,7 +75,7 @@ CP_P = cp -p
ALL_DIST: distrib_clean ALL_DIST: distrib_clean
mkdir _dist_dir mkdir _dist_dir
mkdir $(DISTDIR) mkdir $(DISTDIR)
$(CP_P) $(WXDIR)/configure.in $(DISTDIR) $(CP_P) $(WXDIR)/configure.ac $(DISTDIR)
$(CP_P) $(WXDIR)/configure $(DISTDIR) $(CP_P) $(WXDIR)/configure $(DISTDIR)
$(CP_P) $(WXDIR)/autoconf_inc.m4 $(DISTDIR) $(CP_P) $(WXDIR)/autoconf_inc.m4 $(DISTDIR)
$(CP_P) $(WXDIR)/wxwin.m4 $(DISTDIR) $(CP_P) $(WXDIR)/wxwin.m4 $(DISTDIR)
@ -265,9 +265,9 @@ ALL_GUI_DIST: ALL_DIST
BASE_DIST: ALL_DIST INTL_DIST BASE_DIST: ALL_DIST INTL_DIST
# make --disable-gui the default # make --disable-gui the default
rm $(DISTDIR)/configure.in rm $(DISTDIR)/configure.ac
sed 's/DEFAULT_wxUSE_GUI=yes/DEFAULT_wxUSE_GUI=no/' \ sed 's/DEFAULT_wxUSE_GUI=yes/DEFAULT_wxUSE_GUI=no/' \
$(WXDIR)/configure.in > $(DISTDIR)/configure.in $(WXDIR)/configure.ac > $(DISTDIR)/configure.ac
rm $(DISTDIR)/configure rm $(DISTDIR)/configure
sed 's/DEFAULT_wxUSE_GUI=yes/DEFAULT_wxUSE_GUI=no/' \ sed 's/DEFAULT_wxUSE_GUI=yes/DEFAULT_wxUSE_GUI=no/' \
$(WXDIR)/configure > $(DISTDIR)/configure $(WXDIR)/configure > $(DISTDIR)/configure

4
build/bakefiles/wxpresets/bakefile_quickstart.txt
View file

@ -118,7 +118,7 @@ would like to build, separated by commas. Valid values are:
TIP: autoconf Project Type TIP: autoconf Project Type
--------------------------- ---------------------------
You may notice that in the sample folder, there is also a file called You may notice that in the sample folder, there is also a file called
configure.in. That file is the input for autoconf, which creates the configure configure.ac. That file is the input for autoconf, which creates the configure
scripts that you often see when you build software from source on Unix-based scripts that you often see when you build software from source on Unix-based
platforms. People use configure scripts because they make your Unix makefiles platforms. People use configure scripts because they make your Unix makefiles
more portable by automatically detecting the right libraries and commands to more portable by automatically detecting the right libraries and commands to
@ -126,7 +126,7 @@ use on the user's machine and OS. This is necessary because there are many
Unix-based operating systems and they all are slightly different in various Unix-based operating systems and they all are slightly different in various
small ways. small ways.
Bakefile does not generate a configure or configure.in script, so if you want Bakefile does not generate a configure or configure.ac script, so if you want
to use configure scripts with your Unix-based software, you will need to learn to use configure scripts with your Unix-based software, you will need to learn
how to use autoconf. Unfortunately, this topic deserves a book all its own and how to use autoconf. Unfortunately, this topic deserves a book all its own and
is beyond the scope of this tutorial, but a book on the subject can be found is beyond the scope of this tutorial, but a book on the subject can be found

2
build/bakefiles/wxpresets/presets/wx_unix.bkl
View file

@ -8,7 +8,7 @@ Format-specific notes:
* autoconf: * autoconf:
Beware that you have to use WX_CONFIG_OPTIONS and Beware that you have to use WX_CONFIG_OPTIONS and
WX_CONFIG_CHECK in your configure.in to get at least the WX_CONFIG_CHECK in your configure.ac to get at least the
WX_CPPFLAGS, WX_CFLAGS, WX_CXXFLAGS, WX_LIBS option values defined. WX_CPPFLAGS, WX_CFLAGS, WX_CXXFLAGS, WX_LIBS option values defined.
To detect the WX_* option values typically you also want to use To detect the WX_* option values typically you also want to use

2
build/tools/autoconf/Dockerfile
View file

@ -7,4 +7,4 @@ VOLUME /wx
WORKDIR /wx WORKDIR /wx
CMD ["autoconf", "-B", "build/autoconf_prepend-include"] CMD ["autoconf"]

2
build/tools/autoconf/README.md
View file

@ -27,7 +27,7 @@ Successfully tagged autoconf-for-wx:latest
## Run ## Run
Use the following command to update `configure` from `configure.in`: Use the following command to update `configure` from `configure.ac`:
```shell ```shell
$ docker run -v `pwd`:/wx --rm autoconf-for-wx $ docker run -v `pwd`:/wx --rm autoconf-for-wx

2
build/tools/build-wxwidgets.py
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@ -87,7 +87,7 @@ def getWxRelease(wxRoot=None):
global wxRootDir global wxRootDir
wxRoot = wxRootDir wxRoot = wxRootDir
configureText = open(os.path.join(wxRoot, "configure.in"), "r").read() configureText = open(os.path.join(wxRoot, "configure.ac"), "r").read()
majorVersion = re.search("wx_major_version_number=(\d+)", configureText).group(1) majorVersion = re.search("wx_major_version_number=(\d+)", configureText).group(1)
minorVersion = re.search("wx_minor_version_number=(\d+)", configureText).group(1) minorVersion = re.search("wx_minor_version_number=(\d+)", configureText).group(1)

1907
configure vendored
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File diff suppressed because it is too large Load diff

310
configure.in → configure.ac
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File diff suppressed because it is too large Load diff

2
docs/contributing/about-platform-toolkit-and-library-names.md
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@ -75,7 +75,7 @@ compatibility is maintained between point releases (those with the same
major.minor number). major.minor number).
A known break in binary compatibility should be addressed by updating A known break in binary compatibility should be addressed by updating
the library soname (see the notes in configure.in for details on this). the library soname (see the notes in configure.ac for details on this).
-------------------------------------------------------------------- --------------------------------------------------------------------

2
docs/contributing/about-version-numbers.md
View file

@ -16,7 +16,7 @@ instructions there.
Here is the list of files that need to be updated: Here is the list of files that need to be updated:
- build/bakefiles/version.bkl {C:R:A} [NOT UPDATED AUTOMATICALLY] - build/bakefiles/version.bkl {C:R:A} [NOT UPDATED AUTOMATICALLY]
- configure.in - configure.ac
- build/osx/wxvers.xcconfig - build/osx/wxvers.xcconfig
- docs/changes.txt - docs/changes.txt
- docs/readme.txt (date needs manual editing) [NOT UPDATED AUTOMATICALLY] - docs/readme.txt (date needs manual editing) [NOT UPDATED AUTOMATICALLY]

6
docs/contributing/how-to-add-files-to-build-system.md
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@ -180,11 +180,11 @@ d) Modify multilib.bkl to add files to multilib build: add foolib and foodll
e) Regenerate all makefiles (don't forget to run autoconf) e) Regenerate all makefiles (don't forget to run autoconf)
f) Update configure.in and wx-config.in to contain information about f) Update configure.ac and wx-config.in to contain information about
the library and needed linker flags: the library and needed linker flags:
* Add "foo" to `BUILT_WX_LIBS` in configure.in. * Add "foo" to `BUILT_WX_LIBS` in configure.ac.
* If appropriate, but it rarely is, so normally this should _not_ be done, * If appropriate, but it rarely is, so normally this should _not_ be done,
add "foo" to either `STD_BASE_LIBS` or `STD_GUI_LIBS` in configure.in. add "foo" to either `STD_BASE_LIBS` or `STD_GUI_LIBS` in configure.ac.
* If wxFoo links against additional libraries, add necessary linker * If wxFoo links against additional libraries, add necessary linker
flags and libraries to ldflags_foo and ldlibs_foo variables in flags and libraries to ldflags_foo and ldlibs_foo variables in
wx-config.in (both are optional). wx-config.in (both are optional).

8
docs/contributing/how-to-add-new-sample.md
View file

@ -36,15 +36,15 @@ samples/ with demos/ where needed).
compiler (run `bakefile --help` to get the list of possible values). compiler (run `bakefile --help` to get the list of possible values).
Again, see `how-to-add-files-to-build-system.md` for more information. Again, see `how-to-add-files-to-build-system.md` for more information.
4. Modify configure.in Unix compilation: 4. Modify configure.ac Unix compilation:
- if the sample should only be built if `wxUSE_FOO` is enabled, locate - if the sample should only be built if `wxUSE_FOO` is enabled, locate
the test for `wxUSE_FOO = yes` in configure.in and add a line the test for `wxUSE_FOO = yes` in configure.ac and add a line
`SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS foo"` under it `SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS foo"` under it
- if it should be always built, locate the line `if test $wxUSE_GUI = yes` - if it should be always built, locate the line `if test $wxUSE_GUI = yes`
near the end of configure.in and modify the assignment to near the end of configure.ac and modify the assignment to
`SAMPLES_SUBDIRS` to include "foo" (put in alphabetical order) `SAMPLES_SUBDIRS` to include "foo" (put in alphabetical order)
After this, regenerate configure from configure.in After this, regenerate configure from configure.ac
by running "autoconf" on a Unix system in the corresponding directory. by running "autoconf" on a Unix system in the corresponding directory.
5. Modify `build/cmake/samples/CMakeLists.txt` to include the sample in 5. Modify `build/cmake/samples/CMakeLists.txt` to include the sample in

2
docs/contributing/how-to-add-new-wxUSE_XXX.md
View file

@ -58,7 +58,7 @@ The following files need to be modified when adding a new `wxUSE_FOO`:
These options won't be defined for the other ports, so shouldn't be added to These options won't be defined for the other ports, so shouldn't be added to
the common `include/wx/chkconf.h` but to this file instead. the common `include/wx/chkconf.h` but to this file instead.
- `configure.in` - `configure.ac`
Here you need to add `DEFAULT_wxUSE_FOO` define. It should be added in the Here you need to add `DEFAULT_wxUSE_FOO` define. It should be added in the
block beginning after `WX_ARG_CACHE_INIT` line and should default to "no" for block beginning after `WX_ARG_CACHE_INIT` line and should default to "no" for

2
docs/contributing/how-to-release.md
View file

@ -164,7 +164,7 @@ Then from the build/bakesfiles directory run
and from the root directory run and from the root directory run
autoconf -B build/autoconf_prepend-include autoconf
or, if you're not using Debian Stable version of autoconf, see the instructions or, if you're not using Debian Stable version of autoconf, see the instructions
in `build/tools/autoconf/README.md` for regenerating configure on a different in `build/tools/autoconf/README.md` for regenerating configure on a different

2
docs/x11/install.md
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@ -393,7 +393,7 @@ automatically using wx-config
2. The other way creates a project within the source code 2. The other way creates a project within the source code
directories of wxWidgets. For this endeavour, you'll need directories of wxWidgets. For this endeavour, you'll need
GNU autoconf version 2.14 and add an entry to your Makefile.in GNU autoconf version 2.14 and add an entry to your Makefile.in
to the bottom of the configure.in script and run autoconf to the bottom of the configure.ac script and run autoconf
and configure before you can type make. and configure before you can type make.
Further notes by Julian Smart {#x11_notes} Further notes by Julian Smart {#x11_notes}

2
misc/scripts/inc_release
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@ -25,7 +25,7 @@ msg "Updating version to $ver_string_new"
ver_for_sed="$ver_major\.$ver_minor\.$ver_release" ver_for_sed="$ver_major\.$ver_minor\.$ver_release"
run_sed configure.in \ run_sed configure.ac \
"/^AC_INIT/s/$ver_for_sed/$ver_string_new/" \ "/^AC_INIT/s/$ver_for_sed/$ver_string_new/" \
"s/^wx_release_number=$ver_release/wx_release_number=$ver_release_new/" \ "s/^wx_release_number=$ver_release/wx_release_number=$ver_release_new/" \
"s/^wx_subrelease_number=.*$/wx_subrelease_number=0/" "s/^wx_subrelease_number=.*$/wx_subrelease_number=0/"

2
src/common/arttango.cpp
View file

@ -198,7 +198,7 @@ wxTangoArtProvider::CreateBitmapBundle(const wxArtID& id,
// Note: when adding elements here, try to also add the corresponding // Note: when adding elements here, try to also add the corresponding
// icon to src/gtk/artgtk.cpp as the GTK art provider is supposed // icon to src/gtk/artgtk.cpp as the GTK art provider is supposed
// to have all the icons the Tango provider has, see configure.in. // to have all the icons the Tango provider has, see configure.ac.
}; };
#undef BITMAP_DATA #undef BITMAP_DATA

2
wxwin.m4
View file

@ -37,7 +37,7 @@ dnl ===========================================================================
dnl --------------------------------------------------------------------------- dnl ---------------------------------------------------------------------------
dnl Macros for wxWidgets detection. Typically used in configure.in as: dnl Macros for wxWidgets detection. Typically used in configure.ac as:
dnl dnl
dnl AC_ARG_ENABLE(...) dnl AC_ARG_ENABLE(...)
dnl AC_ARG_WITH(...) dnl AC_ARG_WITH(...)