1 dnl ---------------------------------------------------------------------------
2 dnl Author: wxWidgets development team,
3 dnl Francesco Montorsi,
4 dnl Bob McCown (Mac-testing)
5 dnl Creation date: 24/11/2001
6 dnl ---------------------------------------------------------------------------
8 dnl ===========================================================================
9 dnl Table of Contents of this macro file:
10 dnl -------------------------------------
12 dnl SECTION A: wxWidgets main macros
13 dnl - WX_CONFIG_OPTIONS
16 dnl - WX_STANDARD_OPTIONS
17 dnl - WX_CONVERT_STANDARD_OPTIONS_TO_WXCONFIG_FLAGS
18 dnl - WX_DETECT_STANDARD_OPTION_VALUES
20 dnl SECTION B: wxWidgets-related utilities
22 dnl - WX_ARG_ENABLE_YESNOAUTO
23 dnl - WX_ARG_WITH_YESNOAUTO
25 dnl SECTION C: messages to the user
26 dnl - WX_STANDARD_OPTIONS_SUMMARY_MSG
27 dnl - WX_STANDARD_OPTIONS_SUMMARY_MSG_BEGIN
28 dnl - WX_STANDARD_OPTIONS_SUMMARY_MSG_END
29 dnl - WX_BOOLOPT_SUMMARY
31 dnl The special "WX_DEBUG_CONFIGURE" variable can be set to 1 to enable extra
32 dnl debug output on stdout from these macros.
33 dnl ===========================================================================
36 dnl ---------------------------------------------------------------------------
37 dnl Macros for wxWidgets detection. Typically used in configure.in as:
39 dnl AC_ARG_ENABLE(...)
45 dnl WX_CONFIG_CHECK([2.6.0], [wxWin=1])
46 dnl if test "$wxWin" != 1; then
48 dnl wxWidgets must be installed on your system
49 dnl but wx-config script couldn't be found.
51 dnl Please check that wx-config is in path, the directory
52 dnl where wxWidgets libraries are installed (returned by
53 dnl 'wx-config --libs' command) is in LD_LIBRARY_PATH or
54 dnl equivalent variable and wxWidgets version is 2.3.4 or above.
57 dnl CPPFLAGS="$CPPFLAGS $WX_CPPFLAGS"
58 dnl CXXFLAGS="$CXXFLAGS $WX_CXXFLAGS_ONLY"
59 dnl CFLAGS="$CFLAGS $WX_CFLAGS_ONLY"
61 dnl LIBS="$LIBS $WX_LIBS"
63 dnl If you want to support standard --enable-debug/unicode/shared options, you
64 dnl may do the following:
67 dnl AC_CANONICAL_SYSTEM
69 dnl # define configure options
71 dnl WX_STANDARD_OPTIONS([debug,unicode,shared,toolkit,wxshared])
73 dnl # basic configure checks
76 dnl # we want to always have DEBUG==WX_DEBUG and UNICODE==WX_UNICODE
78 dnl WX_UNICODE=$UNICODE
80 dnl WX_CONVERT_STANDARD_OPTIONS_TO_WXCONFIG_FLAGS
81 dnl WX_CONFIG_CHECK([2.8.0], [wxWin=1],,[html,core,net,base],[$WXCONFIG_FLAGS])
82 dnl WX_DETECT_STANDARD_OPTION_VALUES
84 dnl # write the output files
85 dnl AC_CONFIG_FILES([Makefile ...])
88 dnl # optional: just to show a message to the user
89 dnl WX_STANDARD_OPTIONS_SUMMARY_MSG
91 dnl ---------------------------------------------------------------------------
94 dnl ---------------------------------------------------------------------------
97 dnl adds support for --wx-prefix, --wx-exec-prefix, --with-wxdir and
98 dnl --wx-config command line options
99 dnl ---------------------------------------------------------------------------
101 AC_DEFUN([WX_CONFIG_OPTIONS],
104 [ --with-wxdir=PATH Use uninstalled version of wxWidgets in PATH],
105 [ wx_config_name="$withval/wx-config"
106 wx_config_args="--inplace"])
107 AC_ARG_WITH(wx-config,
108 [ --with-wx-config=CONFIG wx-config script to use (optional)],
109 wx_config_name="$withval" )
110 AC_ARG_WITH(wx-prefix,
111 [ --with-wx-prefix=PREFIX Prefix where wxWidgets is installed (optional)],
112 wx_config_prefix="$withval", wx_config_prefix="")
113 AC_ARG_WITH(wx-exec-prefix,
114 [ --with-wx-exec-prefix=PREFIX
115 Exec prefix where wxWidgets is installed (optional)],
116 wx_config_exec_prefix="$withval", wx_config_exec_prefix="")
119 dnl Helper macro for checking if wx version is at least $1.$2.$3, set's
120 dnl wx_ver_ok=yes if it is:
121 AC_DEFUN([_WX_PRIVATE_CHECK_VERSION],
124 if test "x$WX_VERSION" != x ; then
125 if test $wx_config_major_version -gt $1; then
128 if test $wx_config_major_version -eq $1; then
129 if test $wx_config_minor_version -gt $2; then
132 if test $wx_config_minor_version -eq $2; then
133 if test $wx_config_micro_version -ge $3; then
143 dnl ---------------------------------------------------------------------------
144 dnl WX_CONFIG_CHECK(VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND
145 dnl [, WX-LIBS [, ADDITIONAL-WX-CONFIG-FLAGS]]]])
147 dnl Test for wxWidgets, and define WX_C*FLAGS, WX_LIBS and WX_LIBS_STATIC
148 dnl (the latter is for static linking against wxWidgets). Set WX_CONFIG_NAME
149 dnl environment variable to override the default name of the wx-config script
150 dnl to use. Set WX_CONFIG_PATH to specify the full path to wx-config - in this
151 dnl case the macro won't even waste time on tests for its existence.
153 dnl Optional WX-LIBS argument contains comma- or space-separated list of
154 dnl wxWidgets libraries to link against. If it is not specified then WX_LIBS
155 dnl and WX_LIBS_STATIC will contain flags to link with all of the core
156 dnl wxWidgets libraries.
158 dnl Optional ADDITIONAL-WX-CONFIG-FLAGS argument is appended to wx-config
159 dnl invocation command in present. It can be used to fine-tune lookup of
160 dnl best wxWidgets build available.
163 dnl WX_CONFIG_CHECK([2.6.0], [wxWin=1], [wxWin=0], [html,core,net]
164 dnl [--unicode --debug])
165 dnl ---------------------------------------------------------------------------
168 dnl Get the cflags and libraries from the wx-config script
170 AC_DEFUN([WX_CONFIG_CHECK],
172 dnl do we have wx-config name: it can be wx-config or wxd-config or ...
173 if test x${WX_CONFIG_NAME+set} != xset ; then
174 WX_CONFIG_NAME=wx-config
177 if test "x$wx_config_name" != x ; then
178 WX_CONFIG_NAME="$wx_config_name"
181 dnl deal with optional prefixes
182 if test x$wx_config_exec_prefix != x ; then
183 wx_config_args="$wx_config_args --exec-prefix=$wx_config_exec_prefix"
184 WX_LOOKUP_PATH="$wx_config_exec_prefix/bin"
186 if test x$wx_config_prefix != x ; then
187 wx_config_args="$wx_config_args --prefix=$wx_config_prefix"
188 WX_LOOKUP_PATH="$WX_LOOKUP_PATH:$wx_config_prefix/bin"
190 if test "$cross_compiling" = "yes"; then
191 wx_config_args="$wx_config_args --host=$host_alias"
194 dnl don't search the PATH if WX_CONFIG_NAME is absolute filename
195 if test -x "$WX_CONFIG_NAME" ; then
196 AC_MSG_CHECKING(for wx-config)
197 WX_CONFIG_PATH="$WX_CONFIG_NAME"
198 AC_MSG_RESULT($WX_CONFIG_PATH)
200 AC_PATH_PROG(WX_CONFIG_PATH, $WX_CONFIG_NAME, no, "$WX_LOOKUP_PATH:$PATH")
203 if test "$WX_CONFIG_PATH" != "no" ; then
206 min_wx_version=ifelse([$1], ,2.2.1,$1)
207 if test -z "$5" ; then
208 AC_MSG_CHECKING([for wxWidgets version >= $min_wx_version])
210 AC_MSG_CHECKING([for wxWidgets version >= $min_wx_version ($5)])
213 dnl don't add the libraries ($4) to this variable as this would result in
214 dnl an error when it's used with --version below
215 WX_CONFIG_WITH_ARGS="$WX_CONFIG_PATH $wx_config_args $5"
217 WX_VERSION=`$WX_CONFIG_WITH_ARGS --version 2>/dev/null`
218 wx_config_major_version=`echo $WX_VERSION | \
219 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
220 wx_config_minor_version=`echo $WX_VERSION | \
221 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
222 wx_config_micro_version=`echo $WX_VERSION | \
223 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
225 wx_requested_major_version=`echo $min_wx_version | \
226 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
227 wx_requested_minor_version=`echo $min_wx_version | \
228 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
229 wx_requested_micro_version=`echo $min_wx_version | \
230 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
232 _WX_PRIVATE_CHECK_VERSION([$wx_requested_major_version],
233 [$wx_requested_minor_version],
234 [$wx_requested_micro_version])
236 if test -n "$wx_ver_ok"; then
237 AC_MSG_RESULT(yes (version $WX_VERSION))
238 WX_LIBS=`$WX_CONFIG_WITH_ARGS --libs $4`
240 dnl is this even still appropriate? --static is a real option now
241 dnl and WX_CONFIG_WITH_ARGS is likely to contain it if that is
242 dnl what the user actually wants, making this redundant at best.
243 dnl For now keep it in case anyone actually used it in the past.
244 AC_MSG_CHECKING([for wxWidgets static library])
245 WX_LIBS_STATIC=`$WX_CONFIG_WITH_ARGS --static --libs $4 2>/dev/null`
246 if test "x$WX_LIBS_STATIC" = "x"; then
252 dnl starting with version 2.2.6 wx-config has --cppflags argument
254 if test $wx_config_major_version -gt 2; then
257 if test $wx_config_major_version -eq 2; then
258 if test $wx_config_minor_version -gt 2; then
261 if test $wx_config_minor_version -eq 2; then
262 if test $wx_config_micro_version -ge 6; then
270 dnl starting with version 2.7.0 wx-config has --rescomp option
272 if test $wx_config_major_version -gt 2; then
275 if test $wx_config_major_version -eq 2; then
276 if test $wx_config_minor_version -ge 7; then
281 if test "x$wx_has_rescomp" = x ; then
282 dnl cannot give any useful info for resource compiler
285 WX_RESCOMP=`$WX_CONFIG_WITH_ARGS --rescomp`
288 if test "x$wx_has_cppflags" = x ; then
289 dnl no choice but to define all flags like CFLAGS
290 WX_CFLAGS=`$WX_CONFIG_WITH_ARGS --cflags $4`
291 WX_CPPFLAGS=$WX_CFLAGS
292 WX_CXXFLAGS=$WX_CFLAGS
294 WX_CFLAGS_ONLY=$WX_CFLAGS
295 WX_CXXFLAGS_ONLY=$WX_CFLAGS
297 dnl we have CPPFLAGS included in CFLAGS included in CXXFLAGS
298 WX_CPPFLAGS=`$WX_CONFIG_WITH_ARGS --cppflags $4`
299 WX_CXXFLAGS=`$WX_CONFIG_WITH_ARGS --cxxflags $4`
300 WX_CFLAGS=`$WX_CONFIG_WITH_ARGS --cflags $4`
302 WX_CFLAGS_ONLY=`echo $WX_CFLAGS | sed "s@^$WX_CPPFLAGS *@@"`
303 WX_CXXFLAGS_ONLY=`echo $WX_CXXFLAGS | sed "s@^$WX_CFLAGS *@@"`
306 ifelse([$2], , :, [$2])
310 if test "x$WX_VERSION" = x; then
311 dnl no wx-config at all
314 AC_MSG_RESULT(no (version $WX_VERSION is not new enough))
324 if test ! -z "$5"; then
327 The configuration you asked for $PACKAGE_NAME requires a wxWidgets
328 build with the following settings:
330 but such build is not available.
332 To see the wxWidgets builds available on this system, please use
333 'wx-config --list' command. To use the default build, returned by
334 'wx-config --selected-config', use the options with their 'auto'
340 The requested wxWidgets build couldn't be found.
343 If you still get this error, then check that 'wx-config' is
344 in path, the directory where wxWidgets libraries are installed
345 (returned by 'wx-config --libs' command) is in LD_LIBRARY_PATH
346 or equivalent variable and wxWidgets version is $1 or above."
348 ifelse([$3], , AC_MSG_ERROR([$wx_error_message]), [$3])
360 ifelse([$3], , :, [$3])
364 AC_SUBST(WX_CPPFLAGS)
366 AC_SUBST(WX_CXXFLAGS)
367 AC_SUBST(WX_CFLAGS_ONLY)
368 AC_SUBST(WX_CXXFLAGS_ONLY)
370 AC_SUBST(WX_LIBS_STATIC)
374 dnl need to export also WX_VERSION_MINOR and WX_VERSION_MAJOR symbols
375 dnl to support wxpresets bakefiles (we export also WX_VERSION_MICRO for completeness):
376 WX_VERSION_MAJOR="$wx_config_major_version"
377 WX_VERSION_MINOR="$wx_config_minor_version"
378 WX_VERSION_MICRO="$wx_config_micro_version"
379 AC_SUBST(WX_VERSION_MAJOR)
380 AC_SUBST(WX_VERSION_MINOR)
381 AC_SUBST(WX_VERSION_MICRO)
384 dnl ---------------------------------------------------------------------------
385 dnl Get information on the wxrc program for making C++, Python and xrs
388 dnl AC_ARG_ENABLE(...)
391 dnl WX_CONFIG_OPTIONS
393 dnl WX_CONFIG_CHECK(2.6.0, wxWin=1)
394 dnl if test "$wxWin" != 1; then
396 dnl wxWidgets must be installed on your system
397 dnl but wx-config script couldn't be found.
399 dnl Please check that wx-config is in path, the directory
400 dnl where wxWidgets libraries are installed (returned by
401 dnl 'wx-config --libs' command) is in LD_LIBRARY_PATH or
402 dnl equivalent variable and wxWidgets version is 2.6.0 or above.
406 dnl WXRC_CHECK([HAVE_WXRC=1], [HAVE_WXRC=0])
407 dnl if test "x$HAVE_WXRC" != x1; then
409 dnl The wxrc program was not installed or not found.
411 dnl Please check the wxWidgets installation.
415 dnl CPPFLAGS="$CPPFLAGS $WX_CPPFLAGS"
416 dnl CXXFLAGS="$CXXFLAGS $WX_CXXFLAGS_ONLY"
417 dnl CFLAGS="$CFLAGS $WX_CFLAGS_ONLY"
419 dnl LDFLAGS="$LDFLAGS $WX_LIBS"
420 dnl ---------------------------------------------------------------------------
422 dnl ---------------------------------------------------------------------------
423 dnl WXRC_CHECK([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
425 dnl Test for wxWidgets' wxrc program for creating either C++, Python or XRS
426 dnl resources. The variable WXRC will be set and substituted in the configure
427 dnl script and Makefiles.
430 dnl WXRC_CHECK([wxrc=1], [wxrc=0])
431 dnl ---------------------------------------------------------------------------
434 dnl wxrc program from the wx-config script
436 AC_DEFUN([WXRC_CHECK],
438 AC_ARG_VAR([WXRC], [Path to wxWidget's wxrc resource compiler])
440 if test "x$WX_CONFIG_NAME" = x; then
441 AC_MSG_ERROR([The wxrc tests must run after wxWidgets test.])
444 AC_MSG_CHECKING([for wxrc])
446 if test "x$WXRC" = x ; then
447 dnl wx-config --utility is a new addition to wxWidgets:
448 _WX_PRIVATE_CHECK_VERSION(2,5,3)
449 if test -n "$wx_ver_ok"; then
450 WXRC=`$WX_CONFIG_WITH_ARGS --utility=wxrc`
454 if test "x$WXRC" = x ; then
455 AC_MSG_RESULT([not found])
456 ifelse([$2], , :, [$2])
458 AC_MSG_RESULT([$WXRC])
459 ifelse([$1], , :, [$1])
466 dnl ---------------------------------------------------------------------------
467 dnl WX_LIKE_LIBNAME([output-var] [prefix], [name])
469 dnl Sets the "output-var" variable to the name of a library named with same
471 dnl E.g. for output-var=='lib', name=='test', prefix='mine', sets
472 dnl the $lib variable to:
473 dnl 'mine_gtk2ud_test-2.8'
474 dnl if WX_PORT=gtk2, WX_UNICODE=1, WX_DEBUG=1 and WX_RELEASE=28
475 dnl ---------------------------------------------------------------------------
476 AC_DEFUN([WX_LIKE_LIBNAME],
478 wx_temp="$2""_""$WX_PORT"
480 dnl add the [u][d] string
481 if test "$WX_UNICODE" = "1"; then
482 wx_temp="$wx_temp""u"
484 if test "$WX_DEBUG" = "1"; then
485 wx_temp="$wx_temp""d"
488 dnl complete the name of the lib
489 wx_temp="$wx_temp""_""$3""-$WX_VERSION_MAJOR.$WX_VERSION_MINOR"
491 dnl save it in the user's variable
495 dnl ---------------------------------------------------------------------------
496 dnl WX_ARG_ENABLE_YESNOAUTO/WX_ARG_WITH_YESNOAUTO
498 dnl Two little custom macros which define the ENABLE/WITH configure arguments.
500 dnl $1 = the name of the --enable / --with feature
501 dnl $2 = the name of the variable associated
502 dnl $3 = the description of that feature
503 dnl $4 = the default value for that feature
504 dnl $5 = additional action to do in case option is given with "yes" value
505 dnl ---------------------------------------------------------------------------
506 AC_DEFUN([WX_ARG_ENABLE_YESNOAUTO],
508 AC_HELP_STRING([--enable-$1], [$3 (default is $4)]),
509 [], [enableval="$4"])
511 dnl Show a message to the user about this option
512 AC_MSG_CHECKING([for the --enable-$1 option])
513 if test "$enableval" = "yes" ; then
517 elif test "$enableval" = "no" ; then
520 elif test "$enableval" = "auto" ; then
521 AC_MSG_RESULT([will be automatically detected])
525 Unrecognized option value (allowed values: yes, no, auto)
530 AC_DEFUN([WX_ARG_WITH_YESNOAUTO],
532 AC_HELP_STRING([--with-$1], [$3 (default is $4)]),
535 dnl Show a message to the user about this option
536 AC_MSG_CHECKING([for the --with-$1 option])
537 if test "$withval" = "yes" ; then
541 dnl NB: by default we don't allow --with-$1=no option
542 dnl since it does not make much sense !
543 elif test "$6" = "1" -a "$withval" = "no" ; then
546 elif test "$withval" = "auto" ; then
547 AC_MSG_RESULT([will be automatically detected])
551 Unrecognized option value (allowed values: yes, auto)
557 dnl ---------------------------------------------------------------------------
558 dnl WX_STANDARD_OPTIONS([options-to-add])
560 dnl Adds to the configure script one or more of the following options:
561 dnl --enable-[debug|unicode|shared|wxshared|wxdebug]
562 dnl --with-[gtk|msw|motif|x11|mac|dfb]
564 dnl Then checks for their presence and eventually set the DEBUG, UNICODE, SHARED,
565 dnl PORT, WX_SHARED, WX_DEBUG, variables to one of the "yes", "no", "auto" values.
567 dnl Note that e.g. UNICODE != WX_UNICODE; the first is the value of the
568 dnl --enable-unicode option (in boolean format) while the second indicates
569 dnl if wxWidgets was built in Unicode mode (and still is in boolean format).
570 dnl ---------------------------------------------------------------------------
571 AC_DEFUN([WX_STANDARD_OPTIONS],
574 dnl the following lines will expand to WX_ARG_ENABLE_YESNOAUTO calls if and only if
575 dnl the $1 argument contains respectively the debug,unicode or shared options.
577 dnl be careful here not to set debug flag if only "wxdebug" was specified
578 ifelse(regexp([$1], [\bdebug]), [-1],,
579 [WX_ARG_ENABLE_YESNOAUTO([debug], [DEBUG], [Build in debug mode], [auto])])
581 ifelse(index([$1], [unicode]), [-1],,
582 [WX_ARG_ENABLE_YESNOAUTO([unicode], [UNICODE], [Build in Unicode mode], [auto])])
584 ifelse(regexp([$1], [\bshared]), [-1],,
585 [WX_ARG_ENABLE_YESNOAUTO([shared], [SHARED], [Build as shared library], [auto])])
587 dnl WX_ARG_WITH_YESNOAUTO cannot be used for --with-toolkit since it's an option
588 dnl which must be able to accept the auto|gtk1|gtk2|msw|... values
589 ifelse(index([$1], [toolkit]), [-1],,
591 AC_ARG_WITH([toolkit],
592 AC_HELP_STRING([--with-toolkit],
593 [Build against a specific wxWidgets toolkit (default is auto)]),
594 [], [withval="auto"])
596 dnl Show a message to the user about this option
597 AC_MSG_CHECKING([for the --with-toolkit option])
598 if test "$withval" = "auto" ; then
599 AC_MSG_RESULT([will be automatically detected])
604 dnl PORT must be one of the allowed values
605 if test "$TOOLKIT" != "gtk1" -a "$TOOLKIT" != "gtk2" -a \
606 "$TOOLKIT" != "msw" -a "$TOOLKIT" != "motif" -a \
607 "$TOOLKIT" != "osx_carbon" -a "$TOOLKIT" != "osx_cocoa" -a \
608 "$TOOLKIT" != "dfb" -a "$TOOLKIT" != "x11"; then
610 Unrecognized option value (allowed values: auto, gtk1, gtk2, msw, motif, osx_carbon, osx_cocoa, dfb, x11)
614 AC_MSG_RESULT([$TOOLKIT])
618 dnl ****** IMPORTANT *******
619 dnl Unlike for the UNICODE setting, you can build your program in
620 dnl shared mode against a static build of wxWidgets. Thus we have the
621 dnl following option which allows these mixtures. E.g.
623 dnl ./configure --disable-shared --with-wxshared
625 dnl will build your library in static mode against the first available
626 dnl shared build of wxWidgets.
628 dnl Note that's not possible to do the viceversa:
630 dnl ./configure --enable-shared --without-wxshared
632 dnl Doing so you would try to build your library in shared mode against a static
633 dnl build of wxWidgets. This is not possible (you would mix PIC and non PIC code) !
634 dnl A check for this combination of options is in WX_DETECT_STANDARD_OPTION_VALUES
635 dnl (where we know what 'auto' should be expanded to).
637 dnl If you try to build something in ANSI mode against a UNICODE build
638 dnl of wxWidgets or in RELEASE mode against a DEBUG build of wxWidgets,
639 dnl then at best you'll get ton of linking errors !
640 dnl ************************
642 ifelse(index([$1], [wxshared]), [-1],,
644 WX_ARG_WITH_YESNOAUTO(
645 [wxshared], [WX_SHARED],
646 [Force building against a shared build of wxWidgets, even if --disable-shared is given],
650 dnl Just like for SHARED and WX_SHARED it may happen that some adventurous
651 dnl peoples will want to mix a wxWidgets release build with a debug build of
652 dnl his app/lib. So, we have both DEBUG and WX_DEBUG variables.
653 ifelse(index([$1], [wxdebug]), [-1],,
655 WX_ARG_WITH_YESNOAUTO(
656 [wxdebug], [WX_DEBUG],
657 [Force building against a debug build of wxWidgets, even if --disable-debug is given],
661 dnl WX_ARG_WITH_YESNOAUTO cannot be used for --with-wxversion since it's an option
662 dnl which accepts the "auto|2.6|2.7|2.8|2.9|3.0" etc etc values
663 ifelse(index([$1], [wxversion]), [-1],,
665 AC_ARG_WITH([wxversion],
666 AC_HELP_STRING([--with-wxversion],
667 [Build against a specific version of wxWidgets (default is auto)]),
668 [], [withval="auto"])
670 dnl Show a message to the user about this option
671 AC_MSG_CHECKING([for the --with-wxversion option])
672 if test "$withval" = "auto" ; then
673 AC_MSG_RESULT([will be automatically detected])
677 wx_requested_major_version=`echo $withval | \
678 sed 's/\([[0-9]]*\).\([[0-9]]*\).*/\1/'`
679 wx_requested_minor_version=`echo $withval | \
680 sed 's/\([[0-9]]*\).\([[0-9]]*\).*/\2/'`
682 dnl both vars above must be exactly 1 digit
683 if test "${#wx_requested_major_version}" != "1" -o \
684 "${#wx_requested_minor_version}" != "1" ; then
686 Unrecognized option value (allowed values: auto, 2.6, 2.7, 2.8, 2.9, 3.0)
690 WX_RELEASE="$wx_requested_major_version"".""$wx_requested_minor_version"
691 AC_MSG_RESULT([$WX_RELEASE])
695 if test "$WX_DEBUG_CONFIGURE" = "1"; then
696 echo "[[dbg]] DEBUG: $DEBUG, WX_DEBUG: $WX_DEBUG"
697 echo "[[dbg]] UNICODE: $UNICODE, WX_UNICODE: $WX_UNICODE"
698 echo "[[dbg]] SHARED: $SHARED, WX_SHARED: $WX_SHARED"
699 echo "[[dbg]] TOOLKIT: $TOOLKIT, WX_TOOLKIT: $WX_TOOLKIT"
700 echo "[[dbg]] VERSION: $VERSION, WX_RELEASE: $WX_RELEASE"
705 dnl ---------------------------------------------------------------------------
706 dnl WX_CONVERT_STANDARD_OPTIONS_TO_WXCONFIG_FLAGS
708 dnl Sets the WXCONFIG_FLAGS string using the SHARED,DEBUG,UNICODE variable values
709 dnl which are different from "auto".
710 dnl Thus this macro needs to be called only once all options have been set.
711 dnl ---------------------------------------------------------------------------
712 AC_DEFUN([WX_CONVERT_STANDARD_OPTIONS_TO_WXCONFIG_FLAGS],
714 if test "$WX_SHARED" = "1" ; then
715 WXCONFIG_FLAGS="--static=no "
716 elif test "$WX_SHARED" = "0" ; then
717 WXCONFIG_FLAGS="--static=yes "
720 if test "$WX_DEBUG" = "1" ; then
721 WXCONFIG_FLAGS="$WXCONFIG_FLAGS""--debug=yes "
722 elif test "$WX_DEBUG" = "0" ; then
723 WXCONFIG_FLAGS="$WXCONFIG_FLAGS""--debug=no "
726 dnl The user should have set WX_UNICODE=UNICODE
727 if test "$WX_UNICODE" = "1" ; then
728 WXCONFIG_FLAGS="$WXCONFIG_FLAGS""--unicode=yes "
729 elif test "$WX_UNICODE" = "0" ; then
730 WXCONFIG_FLAGS="$WXCONFIG_FLAGS""--unicode=no "
733 if test "$TOOLKIT" != "auto" ; then
734 WXCONFIG_FLAGS="$WXCONFIG_FLAGS""--toolkit=$TOOLKIT "
737 if test "$WX_RELEASE" != "auto" ; then
738 WXCONFIG_FLAGS="$WXCONFIG_FLAGS""--version=$WX_RELEASE "
741 dnl strip out the last space of the string
742 WXCONFIG_FLAGS=${WXCONFIG_FLAGS% }
744 if test "$WX_DEBUG_CONFIGURE" = "1"; then
745 echo "[[dbg]] WXCONFIG_FLAGS: $WXCONFIG_FLAGS"
750 dnl ---------------------------------------------------------------------------
751 dnl _WX_SELECTEDCONFIG_CHECKFOR([RESULTVAR], [STRING], [MSG]
752 dnl [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
754 dnl Outputs the given MSG. Then searches the given STRING in the wxWidgets
755 dnl additional CPP flags and put the result of the search in WX_$RESULTVAR
756 dnl also adding the "yes" or "no" message result to MSG.
757 dnl ---------------------------------------------------------------------------
758 AC_DEFUN([_WX_SELECTEDCONFIG_CHECKFOR],
760 if test "$$1" = "auto" ; then
762 dnl The user does not have particular preferences for this option;
763 dnl so we will detect the wxWidgets relative build setting and use it
764 AC_MSG_CHECKING([$3])
766 dnl set WX_$1 variable to 1 if the $WX_SELECTEDCONFIG contains the $2
767 dnl string or to 0 otherwise.
768 dnl NOTE: 'expr match STRING REGEXP' cannot be used since on Mac it
769 dnl doesn't work; we use 'expr STRING : REGEXP' instead
770 WX_$1=$(expr "$WX_SELECTEDCONFIG" : ".*$2.*")
772 if test "$WX_$1" != "0"; then
775 ifelse([$4], , :, [$4])
779 ifelse([$5], , :, [$5])
783 dnl Use the setting given by the user
788 dnl ---------------------------------------------------------------------------
789 dnl WX_DETECT_STANDARD_OPTION_VALUES
791 dnl Detects the values of the following variables:
795 dnl 4) WX_SHARED (and also WX_STATIC)
797 dnl from the previously selected wxWidgets build; this macro in fact must be
798 dnl called *after* calling the WX_CONFIG_CHECK macro.
800 dnl Note that the WX_VERSION_MAJOR, WX_VERSION_MINOR symbols are already set
801 dnl by WX_CONFIG_CHECK macro
802 dnl ---------------------------------------------------------------------------
803 AC_DEFUN([WX_DETECT_STANDARD_OPTION_VALUES],
805 dnl IMPORTANT: WX_VERSION contains all three major.minor.micro digits,
806 dnl while WX_RELEASE only the major.minor ones.
807 WX_RELEASE="$WX_VERSION_MAJOR""$WX_VERSION_MINOR"
808 if test $WX_RELEASE -lt 26 ; then
811 Cannot detect the wxWidgets configuration for the selected wxWidgets build
812 since its version is $WX_VERSION < 2.6.0; please install a newer
813 version of wxWidgets.
817 dnl The wx-config we are using understands the "--selected_config"
818 dnl option which returns an easy-parseable string !
819 WX_SELECTEDCONFIG=$($WX_CONFIG_WITH_ARGS --selected_config)
821 if test "$WX_DEBUG_CONFIGURE" = "1"; then
822 echo "[[dbg]] Using wx-config --selected-config"
823 echo "[[dbg]] WX_SELECTEDCONFIG: $WX_SELECTEDCONFIG"
827 dnl we could test directly for WX_SHARED with a line like:
828 dnl _WX_SELECTEDCONFIG_CHECKFOR([SHARED], [shared],
829 dnl [if wxWidgets was built in SHARED mode])
830 dnl but wx-config --selected-config DOES NOT outputs the 'shared'
831 dnl word when wx was built in shared mode; it rather outputs the
832 dnl 'static' word when built in static mode.
833 if test $WX_SHARED = "1"; then
835 elif test $WX_SHARED = "0"; then
837 elif test $WX_SHARED = "auto"; then
841 dnl Now set the WX_UNICODE, WX_DEBUG, WX_STATIC variables
842 _WX_SELECTEDCONFIG_CHECKFOR([UNICODE], [unicode],
843 [if wxWidgets was built with UNICODE enabled])
844 _WX_SELECTEDCONFIG_CHECKFOR([DEBUG], [debug],
845 [if wxWidgets was built in DEBUG mode])
846 _WX_SELECTEDCONFIG_CHECKFOR([STATIC], [static],
847 [if wxWidgets was built in STATIC mode])
849 dnl init WX_SHARED from WX_STATIC
850 if test "$WX_STATIC" != "0"; then
860 dnl detect the WX_PORT to use
861 if test "$TOOLKIT" = "auto" ; then
863 dnl The user does not have particular preferences for this option;
864 dnl so we will detect the wxWidgets relative build setting and use it
865 AC_MSG_CHECKING([which wxWidgets toolkit was selected])
867 WX_GTKPORT1=$(expr "$WX_SELECTEDCONFIG" : ".*gtk1.*")
868 WX_GTKPORT2=$(expr "$WX_SELECTEDCONFIG" : ".*gtk2.*")
869 WX_MSWPORT=$(expr "$WX_SELECTEDCONFIG" : ".*msw.*")
870 WX_MOTIFPORT=$(expr "$WX_SELECTEDCONFIG" : ".*motif.*")
871 WX_OSXCOCOAPORT=$(expr "$WX_SELECTEDCONFIG" : ".*osx_cocoa.*")
872 WX_OSXCARBONPORT=$(expr "$WX_SELECTEDCONFIG" : ".*osx_carbon.*")
873 WX_X11PORT=$(expr "$WX_SELECTEDCONFIG" : ".*x11.*")
874 WX_DFBPORT=$(expr "$WX_SELECTEDCONFIG" : ".*dfb.*")
877 if test "$WX_GTKPORT1" != "0"; then WX_PORT="gtk1"; fi
878 if test "$WX_GTKPORT2" != "0"; then WX_PORT="gtk2"; fi
879 if test "$WX_MSWPORT" != "0"; then WX_PORT="msw"; fi
880 if test "$WX_MOTIFPORT" != "0"; then WX_PORT="motif"; fi
881 if test "$WX_OSXCOCOAPORT" != "0"; then WX_PORT="osx_cocoa"; fi
882 if test "$WX_OSXCARBONPORT" != "0"; then WX_PORT="osx_carbon"; fi
883 if test "$WX_X11PORT" != "0"; then WX_PORT="x11"; fi
884 if test "$WX_DFBPORT" != "0"; then WX_PORT="dfb"; fi
886 dnl NOTE: backward-compatible check for wx2.8; in wx2.9 the mac
887 dnl ports are called 'osx_cocoa' and 'osx_carbon' (see above)
888 WX_MACPORT=$(expr "$WX_SELECTEDCONFIG" : ".*mac.*")
889 if test "$WX_MACPORT" != "0"; then WX_PORT="mac"; fi
891 dnl check at least one of the WX_*PORT has been set !
893 if test "$WX_PORT" = "unknown" ; then
895 Cannot detect the currently installed wxWidgets port !
896 Please check your 'wx-config --cxxflags'...
900 AC_MSG_RESULT([$WX_PORT])
903 dnl Use the setting given by the user
904 if test -z "$TOOLKIT" ; then
914 if test "$WX_DEBUG_CONFIGURE" = "1"; then
915 echo "[[dbg]] Values of all WX_* options after final detection:"
916 echo "[[dbg]] WX_DEBUG: $WX_DEBUG"
917 echo "[[dbg]] WX_UNICODE: $WX_UNICODE"
918 echo "[[dbg]] WX_SHARED: $WX_SHARED"
919 echo "[[dbg]] WX_RELEASE: $WX_RELEASE"
920 echo "[[dbg]] WX_PORT: $WX_PORT"
923 dnl Avoid problem described in the WX_STANDARD_OPTIONS which happens when
924 dnl the user gives the options:
925 dnl ./configure --enable-shared --without-wxshared
927 dnl ./configure --enable-shared
928 dnl but there is only a static build of wxWidgets available.
929 if test "$WX_SHARED" = "0" -a "$SHARED" = "1"; then
931 Cannot build shared library against a static build of wxWidgets !
932 This error happens because the wxWidgets build which was selected
933 has been detected as static while you asked to build $PACKAGE_NAME
934 as shared library and this is not possible.
935 Use the '--disable-shared' option to build $PACKAGE_NAME
936 as static library or '--with-wxshared' to use wxWidgets as shared library.
940 dnl now we can finally update the DEBUG,UNICODE,SHARED options
941 dnl to their final values if they were set to 'auto'
942 if test "$DEBUG" = "auto"; then
945 if test "$UNICODE" = "auto"; then
948 if test "$SHARED" = "auto"; then
951 if test "$TOOLKIT" = "auto"; then
955 dnl in case the user needs a BUILD=debug/release var...
956 if test "$DEBUG" = "1"; then
958 elif test "$DEBUG" = "0" -o "$DEBUG" = ""; then
962 dnl respect the DEBUG variable adding the optimize/debug flags
963 dnl NOTE: the CXXFLAGS are merged together with the CPPFLAGS so we
964 dnl don't need to set them, too
965 if test "$DEBUG" = "1"; then
966 CXXFLAGS="$CXXFLAGS -g -O0"
967 CFLAGS="$CFLAGS -g -O0"
969 CXXFLAGS="$CXXFLAGS -O2"
974 dnl ---------------------------------------------------------------------------
975 dnl WX_BOOLOPT_SUMMARY([name of the boolean variable to show summary for],
976 dnl [what to print when var is 1],
977 dnl [what to print when var is 0])
979 dnl Prints $2 when variable $1 == 1 and prints $3 when variable $1 == 0.
980 dnl This macro mainly exists just to make configure.ac scripts more readable.
982 dnl NOTE: you need to use the [" my message"] syntax for 2nd and 3rd arguments
983 dnl if you want that m4 avoid to throw away the spaces prefixed to the
985 dnl ---------------------------------------------------------------------------
986 AC_DEFUN([WX_BOOLOPT_SUMMARY],
988 if test "x$$1" = "x1" ; then
990 elif test "x$$1" = "x0" ; then
997 dnl ---------------------------------------------------------------------------
998 dnl WX_STANDARD_OPTIONS_SUMMARY_MSG
1000 dnl Shows a summary message to the user about the WX_* variable contents.
1001 dnl This macro is used typically at the end of the configure script.
1002 dnl ---------------------------------------------------------------------------
1003 AC_DEFUN([WX_STANDARD_OPTIONS_SUMMARY_MSG],
1006 echo " The wxWidgets build which will be used by $PACKAGE_NAME $PACKAGE_VERSION"
1007 echo " has the following settings:"
1008 WX_BOOLOPT_SUMMARY([WX_DEBUG], [" - DEBUG build"], [" - RELEASE build"])
1009 WX_BOOLOPT_SUMMARY([WX_UNICODE], [" - UNICODE mode"], [" - ANSI mode"])
1010 WX_BOOLOPT_SUMMARY([WX_SHARED], [" - SHARED mode"], [" - STATIC mode"])
1011 echo " - VERSION: $WX_VERSION"
1012 echo " - PORT: $WX_PORT"
1016 dnl ---------------------------------------------------------------------------
1017 dnl WX_STANDARD_OPTIONS_SUMMARY_MSG_BEGIN, WX_STANDARD_OPTIONS_SUMMARY_MSG_END
1019 dnl Like WX_STANDARD_OPTIONS_SUMMARY_MSG macro but these two macros also gives info
1020 dnl about the configuration of the package which used the wxpresets.
1023 dnl WX_STANDARD_OPTIONS_SUMMARY_MSG_BEGIN
1024 dnl echo " - Package setting 1: $SETTING1"
1025 dnl echo " - Package setting 2: $SETTING1"
1027 dnl WX_STANDARD_OPTIONS_SUMMARY_MSG_END
1029 dnl ---------------------------------------------------------------------------
1030 AC_DEFUN([WX_STANDARD_OPTIONS_SUMMARY_MSG_BEGIN],
1033 echo " ----------------------------------------------------------------"
1034 echo " Configuration for $PACKAGE_NAME $PACKAGE_VERSION successfully completed."
1035 echo " Summary of main configuration settings for $PACKAGE_NAME:"
1036 WX_BOOLOPT_SUMMARY([DEBUG], [" - DEBUG build"], [" - RELEASE build"])
1037 WX_BOOLOPT_SUMMARY([UNICODE], [" - UNICODE mode"], [" - ANSI mode"])
1038 WX_BOOLOPT_SUMMARY([SHARED], [" - SHARED mode"], [" - STATIC mode"])
1041 AC_DEFUN([WX_STANDARD_OPTIONS_SUMMARY_MSG_END],
1043 WX_STANDARD_OPTIONS_SUMMARY_MSG
1045 echo " Now, just run make."
1046 echo " ----------------------------------------------------------------"
1051 dnl ---------------------------------------------------------------------------
1052 dnl Deprecated macro wrappers
1053 dnl ---------------------------------------------------------------------------
1055 AC_DEFUN([AM_OPTIONS_WXCONFIG], [WX_CONFIG_OPTIONS])
1056 AC_DEFUN([AM_PATH_WXCONFIG], [
1057 WX_CONFIG_CHECK([$1],[$2],[$3],[$4],[$5])
1059 AC_DEFUN([AM_PATH_WXRC], [WXRC_CHECK([$1],[$2])])