1 dnl Macros used to build the Wine configure script
3 dnl Copyright 2002 Alexandre Julliard
5 dnl This library is free software; you can redistribute it and/or
6 dnl modify it under the terms of the GNU Lesser General Public
7 dnl License as published by the Free Software Foundation; either
8 dnl version 2.1 of the License, or (at your option) any later version.
10 dnl This library is distributed in the hope that it will be useful,
11 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
12 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 dnl Lesser General Public License for more details.
15 dnl You should have received a copy of the GNU Lesser General Public
16 dnl License along with this library; if not, write to the Free Software
17 dnl Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19 dnl As a special exception to the GNU Lesser General Public License,
20 dnl if you distribute this file as part of a program that contains a
21 dnl configuration script generated by Autoconf, you may include it
22 dnl under the same distribution terms that you use for the rest of
25 dnl **** Get the ldd program name; used by WINE_GET_SONAME ****
27 dnl Usage: WINE_PATH_LDD
29 AC_DEFUN([WINE_PATH_LDD],[AC_PATH_PROG(LDD,ldd,true,/sbin:/usr/sbin:$PATH)])
31 dnl **** Extract the soname of a library ****
33 dnl Usage: WINE_CHECK_SONAME(library, function, [action-if-found, [action-if-not-found, [other_libraries, [pattern]]]])
35 AC_DEFUN([WINE_CHECK_SONAME],
36 [AC_REQUIRE([WINE_PATH_LDD])dnl
37 AS_VAR_PUSHDEF([ac_Lib],[ac_cv_lib_soname_$1])dnl
38 m4_pushdef([ac_lib_pattern],m4_default([$6],[lib$1]))dnl
39 AC_MSG_CHECKING([for -l$1])
41 [ac_check_soname_save_LIBS=$LIBS
43 AC_LINK_IFELSE([AC_LANG_CALL([], [$2])],
45 dll) AS_VAR_SET(ac_Lib,[`$ac_cv_path_LDD conftest.exe | grep "$1" | sed -e "s/dll.*/dll/"';2,$d'`]) ;;
46 dylib) AS_VAR_SET(ac_Lib,[`otool -L conftest$ac_exeext | grep "ac_lib_pattern\\.[[0-9A-Za-z.]]*dylib" | sed -e "s/^.*\/\(ac_lib_pattern\.[[0-9A-Za-z.]]*dylib\).*$/\1/"';2,$d'`]) ;;
47 *) AS_VAR_SET(ac_Lib,[`$ac_cv_path_LDD conftest$ac_exeext | grep "ac_lib_pattern\\.$LIBEXT" | sed -e "s/^.*\(ac_lib_pattern\.$LIBEXT[[^ ]]*\).*$/\1/"';2,$d'`]) ;;
49 LIBS=$ac_check_soname_save_LIBS])dnl
50 AS_IF([test "x]AS_VAR_GET(ac_Lib)[" = "x"],
51 [AC_MSG_RESULT([not found])
53 [AC_MSG_RESULT(AS_VAR_GET(ac_Lib))
54 AC_DEFINE_UNQUOTED(AS_TR_CPP(SONAME_LIB$1),["]AS_VAR_GET(ac_Lib)["],
55 [Define to the soname of the lib$1 library.])
57 m4_popdef([ac_lib_pattern])dnl
58 AS_VAR_POPDEF([ac_Lib])])
60 dnl **** Link C code with an assembly file ****
62 dnl Usage: WINE_TRY_ASM_LINK(asm-code,includes,function,[action-if-found,[action-if-not-found]])
64 AC_DEFUN([WINE_TRY_ASM_LINK],
65 [AC_LINK_IFELSE(AC_LANG_PROGRAM([[$2]],[[asm($1); $3]]),[$4],[$5])])
67 dnl **** Check if we can link an empty program with special CFLAGS ****
69 dnl Usage: WINE_TRY_CFLAGS(flags,[action-if-yes,[action-if-no]])
71 dnl The default action-if-yes is to append the flags to EXTRACFLAGS.
73 AC_DEFUN([WINE_TRY_CFLAGS],
74 [AS_VAR_PUSHDEF([ac_var], ac_cv_cflags_[[$1]])dnl
75 AC_CACHE_CHECK([whether the compiler supports $1], ac_var,
76 [ac_wine_try_cflags_saved=$CFLAGS
78 AC_LINK_IFELSE(AC_LANG_SOURCE([[int main(int argc, char **argv) { return 0; }]]),
79 [AS_VAR_SET(ac_var,yes)], [AS_VAR_SET(ac_var,no)])
80 CFLAGS=$ac_wine_try_cflags_saved])
81 AS_IF([test AS_VAR_GET(ac_var) = yes],
82 [m4_default([$2], [EXTRACFLAGS="$EXTRACFLAGS $1"])], [$3])dnl
83 AS_VAR_POPDEF([ac_var])])
85 dnl **** Check if we can link an empty shared lib (no main) with special CFLAGS ****
87 dnl Usage: WINE_TRY_SHLIB_FLAGS(flags,[action-if-yes,[action-if-no]])
89 AC_DEFUN([WINE_TRY_SHLIB_FLAGS],
90 [ac_wine_try_cflags_saved=$CFLAGS
92 AC_LINK_IFELSE([void myfunc() {}],[$2],[$3])
93 CFLAGS=$ac_wine_try_cflags_saved])
95 dnl **** Check whether we need to define a symbol on the compiler command line ****
97 dnl Usage: WINE_CHECK_DEFINE(name),[action-if-yes,[action-if-no]])
99 AC_DEFUN([WINE_CHECK_DEFINE],
100 [AS_VAR_PUSHDEF([ac_var],[ac_cv_cpp_def_$1])dnl
101 AC_CACHE_CHECK([whether we need to define $1],ac_var,
102 AC_EGREP_CPP(yes,[#ifndef $1
105 [AS_VAR_SET(ac_var,yes)],[AS_VAR_SET(ac_var,no)]))
106 AS_IF([test AS_VAR_GET(ac_var) = yes],
107 [CFLAGS="$CFLAGS -D$1"
108 LINTFLAGS="$LINTFLAGS -D$1"])dnl
109 AS_VAR_POPDEF([ac_var])])
111 dnl **** Check for functions with some extra libraries ****
113 dnl Usage: WINE_CHECK_LIB_FUNCS(funcs,libs,[action-if-found,[action-if-not-found]])
115 AC_DEFUN([WINE_CHECK_LIB_FUNCS],
116 [ac_wine_check_funcs_save_LIBS="$LIBS"
118 AC_CHECK_FUNCS([$1],[$3],[$4])
119 LIBS="$ac_wine_check_funcs_save_LIBS"])
121 dnl **** Check for a mingw program, trying the various mingw prefixes ****
123 dnl Usage: WINE_CHECK_MINGW_PROG(variable,prog,[value-if-not-found],[path])
125 AC_DEFUN([WINE_CHECK_MINGW_PROG],
128 ac_prefix_list="m4_foreach([ac_wine_prefix],[pc-mingw32, mingw32msvc, mingw32],
129 m4_foreach([ac_wine_cpu],[i686,i586,i486,i386],[ac_wine_cpu-ac_wine_prefix-$2 ]))" ;;
131 ac_prefix_list="m4_foreach([ac_wine_prefix],[pc-mingw32,w64-mingw32],[x86_64-ac_wine_prefix-$2 ])" ;;
135 AC_CHECK_PROGS([$1],[$ac_prefix_list],[$3],[$4])])
138 dnl **** Define helper functions for creating config.status files ****
140 dnl Usage: AC_REQUIRE([WINE_CONFIG_HELPERS])
142 AC_DEFUN([WINE_CONFIG_HELPERS],
143 [AC_SUBST(ALL_MAKEFILE_DEPENDS,["# Makefile dependencies
144 Makefile: Makefile.in Make.rules config.status"])
145 AC_SUBST(ALL_WINETEST_DEPENDS,["# Test binaries"])
147 AC_SUBST(ALL_MAKERULES,"")
148 AC_SUBST(ALL_SYMLINKS,"")
149 AC_SUBST(ALL_DIRS,"")
150 AC_SUBST(ALL_TOP_DIRS,"")
151 AC_SUBST(ALL_TEST_BINARIES,"")
152 AC_SUBST(ALL_PROGRAM_BIN_INSTALL_DIRS,"")
154 wine_fn_append_file ()
156 AS_VAR_APPEND($[1]," \\$as_nl $[2]")
159 wine_fn_append_rule ()
161 AS_VAR_APPEND($[1],"$as_nl$[2]")
164 wine_fn_config_makefile ()
168 wine_fn_append_file ALL_DIRS $ac_dir
169 wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
170 "$ac_dir/__clean__ $ac_dir/__install__ $ac_dir/__install-dev__ $ac_dir/__install-lib__ $ac_dir/__uninstall__ $ac_dir: $ac_dir/Makefile
171 $ac_dir/Makefile $ac_dir/__depend__: $ac_dir/Makefile.in config.status Make.rules \$(MAKEDEP)
172 @./config.status --file $ac_dir/Makefile && cd $ac_dir && \$(MAKE) depend"
173 AS_VAR_IF([$ac_enable],[no],,[case $ac_dir in
175 *) wine_fn_append_file ALL_TOP_DIRS $ac_dir ;;
179 wine_fn_config_lib ()
183 wine_fn_append_file ALL_DIRS $ac_dir
184 wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
185 "all __builddeps__: $ac_dir
186 __buildcrossdeps__: $ac_dir/lib$ac_name.cross.a
187 $ac_dir $ac_dir/lib$ac_name.cross.a: $ac_dir/Makefile tools/widl tools/winebuild tools/winegcc include
188 $ac_dir/lib$ac_name.cross.a: dummy
189 @cd $ac_dir && \$(MAKE) lib$ac_name.cross.a
190 $ac_dir/__clean__: $ac_dir/Makefile
191 $ac_dir/Makefile $ac_dir/__depend__: $ac_dir/Makefile.in config.status dlls/Makeimplib.rules \$(MAKEDEP)
192 @./config.status --file $ac_dir/Makefile && cd $ac_dir && \$(MAKE) depend
193 install install-dev:: $ac_dir
194 @cd $ac_dir && \$(MAKE) install
195 uninstall:: $ac_dir/Makefile
196 @cd $ac_dir && \$(MAKE) uninstall"
199 wine_fn_config_dll ()
205 ac_file="dlls/$ac_dir/lib$ac_implib"
206 ac_deps="tools/widl tools/winebuild tools/winegcc include"
208 wine_fn_append_file ALL_DIRS dlls/$ac_dir
209 wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
210 "dlls/$ac_dir/__clean__: dlls/$ac_dir/Makefile
211 dlls/$ac_dir/Makefile dlls/$ac_dir/__depend__: dlls/$ac_dir/Makefile.in config.status dlls/Makedll.rules \$(MAKEDEP)
212 @./config.status --file dlls/$ac_dir/Makefile && cd dlls/$ac_dir && \$(MAKE) depend"
214 AS_VAR_IF([$ac_enable],[no],
215 dnl enable_win16 is special in that it disables import libs too
216 [test "$ac_enable" != enable_win16 || return 0],
217 [wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
219 dlls/$ac_dir: dlls/$ac_dir/Makefile __builddeps__
220 install:: dlls/$ac_dir/Makefile __builddeps__
221 @cd dlls/$ac_dir && \$(MAKE) install
222 install-lib:: dlls/$ac_dir/Makefile __builddeps__
223 @cd dlls/$ac_dir && \$(MAKE) install-lib
224 uninstall manpages htmlpages sgmlpages xmlpages:: dlls/$ac_dir/Makefile
225 @cd dlls/$ac_dir && \$(MAKE) \$[@]"])
227 if test -n "$ac_implibsrc"
229 wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
230 "__builddeps__: $ac_file.$IMPLIBEXT $ac_file.$STATIC_IMPLIBEXT
231 __buildcrossdeps__: $ac_file.cross.a
232 $ac_file.$IMPLIBEXT $ac_file.$STATIC_IMPLIBEXT $ac_file.cross.a: $ac_deps
233 $ac_file.def: dlls/$ac_dir/$ac_dir.spec dlls/$ac_dir/Makefile
234 @cd dlls/$ac_dir && \$(MAKE) \`basename \$[@]\`
235 $ac_file.$STATIC_IMPLIBEXT $ac_file.cross.a: dlls/$ac_dir/Makefile dummy
236 @cd dlls/$ac_dir && \$(MAKE) \`basename \$[@]\`
237 install-dev:: dlls/$ac_dir/Makefile __builddeps__
238 @cd dlls/$ac_dir && \$(MAKE) install-dev"
239 elif test -n "$ac_implib"
241 wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
242 "__builddeps__: $ac_file.$IMPLIBEXT
243 __buildcrossdeps__: $ac_file.cross.a
244 $ac_file.$IMPLIBEXT $ac_file.cross.a: dlls/$ac_dir/$ac_dir.spec dlls/$ac_dir/Makefile $ac_deps
245 @cd dlls/$ac_dir && \$(MAKE) \`basename \$[@]\`
246 install-dev:: dlls/$ac_dir/Makefile __builddeps__
247 @cd dlls/$ac_dir && \$(MAKE) install-dev"
249 if test "$ac_dir" != "$ac_implib"
251 wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
252 "__builddeps__: dlls/lib$ac_implib.$IMPLIBEXT
253 __buildcrossdeps__: dlls/lib$ac_implib.cross.a
254 dlls/lib$ac_implib.$IMPLIBEXT: $ac_file.$IMPLIBEXT
255 \$(RM) \$[@] && \$(LN_S) $ac_dir/lib$ac_implib.$IMPLIBEXT \$[@]
256 dlls/lib$ac_implib.cross.a: $ac_file.cross.a
257 \$(RM) \$[@] && \$(LN_S) $ac_dir/lib$ac_implib.cross.a \$[@]
259 \$(RM) dlls/lib$ac_implib.$IMPLIBEXT"
264 wine_fn_config_program ()
269 wine_fn_append_file ALL_DIRS programs/$ac_dir
270 wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
271 "programs/$ac_dir/__clean__: programs/$ac_dir/Makefile
272 programs/$ac_dir/Makefile programs/$ac_dir/__depend__: programs/$ac_dir/Makefile.in config.status programs/Makeprog.rules \$(MAKEDEP)
273 @./config.status --file programs/$ac_dir/Makefile && cd programs/$ac_dir && \$(MAKE) depend"
275 AS_VAR_IF([$ac_enable],[no],,[wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
276 "all: programs/$ac_dir
277 programs/$ac_dir: programs/$ac_dir/Makefile __builddeps__"
278 if test -n "$ac_install"
280 wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
281 "install install-lib:: programs/$ac_dir/Makefile __builddeps__
282 @cd programs/$ac_dir && \$(MAKE) install
283 uninstall:: programs/$ac_dir/Makefile
284 @cd programs/$ac_dir && \$(MAKE) uninstall"
285 test "$ac_install" != installbin || wine_fn_append_file ALL_PROGRAM_BIN_INSTALL_DIRS programs/$ac_dir
289 wine_fn_config_test ()
293 wine_fn_append_file ALL_TEST_BINARIES $ac_name.exe
294 wine_fn_append_rule ALL_WINETEST_DEPENDS \
295 "$ac_name.exe: \$(TOPOBJDIR)/$ac_dir/$ac_name.exe$DLLEXT
296 cp \$(TOPOBJDIR)/$ac_dir/$ac_name.exe$DLLEXT \$[@] && \$(STRIP) \$[@]
298 echo \"$ac_name.exe TESTRES \\\"$ac_name.exe\\\"\" >\$[@] || (\$(RM) \$[@] && false)
299 $ac_name.res: $ac_name.rc $ac_name.exe"
300 wine_fn_append_file ALL_DIRS $ac_dir
301 wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
302 "$ac_dir/__clean__: $ac_dir/Makefile
303 $ac_dir/Makefile $ac_dir/__depend__: $ac_dir/Makefile.in config.status Maketest.rules \$(MAKEDEP)
304 @./config.status --file $ac_dir/Makefile && cd $ac_dir && \$(MAKE) depend"
306 AS_VAR_IF([enable_tests],[no],,[wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
307 "all programs/winetest: $ac_dir
308 $ac_dir: $ac_dir/Makefile __builddeps__
309 crosstest:: $ac_dir/Makefile __buildcrossdeps__
310 @cd $ac_dir && \$(MAKE) crosstest
312 @cd $ac_dir && \$(MAKE) test
314 \$(RM) $ac_dir/*.ok"])
317 wine_fn_config_tool ()
321 if test "$ac_dir" != tools
323 dnl makedep is in tools so tools makefile cannot depend on it
324 ac_deps="$ac_deps \$(MAKEDEP)"
326 wine_fn_append_file ALL_DIRS $ac_dir
327 wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
328 "$ac_dir/__clean__: $ac_dir/Makefile
329 $ac_dir/Makefile $ac_dir/__depend__: $ac_dir/Makefile.in config.status $ac_deps
330 @./config.status --file $ac_dir/Makefile && cd $ac_dir && \$(MAKE) depend"
332 AS_VAR_IF([enable_tools],[no],,[case $ac_dir in
333 dnl tools directory has both install-lib and install-dev
334 tools) wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
336 @cd $ac_dir && \$(MAKE) install
337 install-lib:: $ac_dir
338 @cd $ac_dir && \$(MAKE) install-lib
339 install-dev:: $ac_dir
340 @cd $ac_dir && \$(MAKE) install-dev" ;;
341 *) wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
342 "install install-dev:: $ac_dir
343 @cd $ac_dir && \$(MAKE) install" ;;
345 wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
346 "uninstall:: $ac_dir/Makefile
347 @cd $ac_dir && \$(MAKE) uninstall
348 all __tooldeps__: $ac_dir
349 $ac_dir: $ac_dir/Makefile libs/port"])
352 dnl **** Define helper function to append a file to a makefile file list ****
354 dnl Usage: WINE_APPEND_FILE(var,file)
356 AC_DEFUN([WINE_APPEND_FILE],[AC_REQUIRE([WINE_CONFIG_HELPERS])wine_fn_append_file $1 "$2"])
358 dnl **** Define helper function to append a rule to a makefile command list ****
360 dnl Usage: WINE_APPEND_RULE(var,rule)
362 AC_DEFUN([WINE_APPEND_RULE],[AC_REQUIRE([WINE_CONFIG_HELPERS])wine_fn_append_rule $1 "$2"])
364 dnl **** Create nonexistent directories from config.status ****
366 dnl Usage: WINE_CONFIG_EXTRA_DIR(dirname)
368 AC_DEFUN([WINE_CONFIG_EXTRA_DIR],
369 [AC_CONFIG_COMMANDS([$1],[test -d "$1" || { AC_MSG_NOTICE([creating $1]); AS_MKDIR_P("$1"); }])])
371 dnl **** Create symlinks from config.status ****
373 dnl Usage: WINE_CONFIG_SYMLINK(name,target)
375 AC_DEFUN([WINE_CONFIG_SYMLINK],[AC_REQUIRE([WINE_CONFIG_HELPERS])dnl
376 AC_CONFIG_LINKS([$1:]m4_default([$2],[$1]))dnl
377 m4_if([$2],,[test "$srcdir" = "." || ])WINE_APPEND_FILE(ALL_SYMLINKS,[$1])])
379 dnl **** Create a make rules file from config.status ****
381 dnl Usage: WINE_CONFIG_MAKERULES(file,var,deps)
383 AC_DEFUN([WINE_CONFIG_MAKERULES],[AC_REQUIRE([WINE_CONFIG_HELPERS])dnl
384 WINE_APPEND_FILE(ALL_MAKERULES,[$1])
385 WINE_APPEND_RULE(ALL_MAKEFILE_DEPENDS,[$1: m4_ifval([$3],[$1.in $3],[$1.in]) config.status])
387 AC_SUBST_FILE([$2])dnl
388 AC_CONFIG_FILES([$1])])
390 dnl **** Create a makefile from config.status ****
392 dnl Usage: WINE_CONFIG_MAKEFILE(file,enable)
394 AC_DEFUN([WINE_CONFIG_MAKEFILE],[AC_REQUIRE([WINE_CONFIG_HELPERS])dnl
395 AS_VAR_PUSHDEF([ac_enable],m4_default([$2],[enable_]$1))dnl
396 wine_fn_config_makefile [$1] ac_enable[]dnl
397 AS_VAR_POPDEF([ac_enable])])
399 dnl **** Create a dll makefile from config.status ****
401 dnl Usage: WINE_CONFIG_DLL(name,enable,implib,implibsrc)
403 AC_DEFUN([WINE_CONFIG_DLL],[AC_REQUIRE([WINE_CONFIG_HELPERS])dnl
404 AS_VAR_PUSHDEF([ac_enable],m4_default([$2],[enable_]$1))dnl
405 wine_fn_config_dll [$1] ac_enable [$3] m4_ifval([$4],["$4"])dnl
406 AS_VAR_POPDEF([ac_enable])])
408 dnl **** Create a program makefile from config.status ****
410 dnl Usage: WINE_CONFIG_PROGRAM(name,install,enable)
412 AC_DEFUN([WINE_CONFIG_PROGRAM],[AC_REQUIRE([WINE_CONFIG_HELPERS])dnl
413 AS_VAR_PUSHDEF([ac_enable],m4_default([$3],[enable_]$1))dnl
414 wine_fn_config_program [$1] ac_enable [$2]dnl
415 AS_VAR_POPDEF([ac_enable])])
417 dnl **** Create a test makefile from config.status ****
419 dnl Usage: WINE_CONFIG_TEST(dir)
421 AC_DEFUN([WINE_CONFIG_TEST],[AC_REQUIRE([WINE_CONFIG_HELPERS])dnl
422 m4_pushdef([ac_suffix],m4_if(m4_substr([$1],0,9),[programs/],[.exe_test],[_test]))dnl
423 m4_pushdef([ac_name],[m4_bpatsubst([$1],[.*/\(.*\)/tests$],[\1])])dnl
424 wine_fn_config_test $1 ac_name[]ac_suffix[]dnl
425 m4_popdef([ac_suffix])dnl
426 m4_popdef([ac_name])])
428 dnl **** Create a static lib makefile from config.status ****
430 dnl Usage: WINE_CONFIG_LIB(name)
432 AC_DEFUN([WINE_CONFIG_LIB],[AC_REQUIRE([WINE_CONFIG_HELPERS])dnl
433 wine_fn_config_lib $1])
435 dnl **** Create a tool makefile from config.status ****
437 dnl Usage: WINE_CONFIG_TOOL(name)
439 AC_DEFUN([WINE_CONFIG_TOOL],[AC_REQUIRE([WINE_CONFIG_HELPERS])dnl
440 wine_fn_config_tool $1])
442 dnl **** Add a message to the list displayed at the end ****
444 dnl Usage: WINE_NOTICE(notice)
445 dnl Usage: WINE_NOTICE_WITH(with_flag, test, notice)
446 dnl Usage: WINE_WARNING(warning)
447 dnl Usage: WINE_WARNING_WITH(with_flag, test, warning)
448 dnl Usage: WINE_PRINT_MESSAGES
450 AC_DEFUN([WINE_NOTICE],[AS_VAR_APPEND([wine_notices],["|$1"])])
451 AC_DEFUN([WINE_WARNING],[AS_VAR_APPEND([wine_warnings],["|$1"])])
453 AC_DEFUN([WINE_NOTICE_WITH],[AS_IF([$2],[case "x$with_$1" in
454 x) WINE_NOTICE([$3]) ;;
457 This is an error since --with-$1 was requested.]) ;;
460 AC_DEFUN([WINE_WARNING_WITH],[AS_IF([$2],[case "x$with_$1" in
461 x) WINE_WARNING([$3]) ;;
464 This is an error since --with-$1 was requested.]) ;;
467 AC_DEFUN([WINE_ERROR_WITH],[AS_IF([$2],[case "x$with_$1" in
470 Use the --without-$1 option if you really want this.]) ;;
473 AC_DEFUN([WINE_PRINT_MESSAGES],[ac_save_IFS="$IFS"
474 if test "x$wine_notices != "x; then
477 for msg in $wine_notices; do
479 if test -n "$msg"; then
480 AC_MSG_NOTICE([$msg])
485 for msg in $wine_warnings; do
487 if test -n "$msg"; then
495 dnl compile-command: "autoreconf --warnings=all"