1 dnl ============================================================================
3 dnl Window Maker autoconf input
5 AC_COPYRIGHT([Copyright (c) 2001-2015 The Window Maker Team])
7 dnl ============================================================================
9 dnl This program is free software; you can redistribute it and/or modify
10 dnl it under the terms of the GNU General Public License as published by
11 dnl the Free Software Foundation; either version 2 of the License, or
12 dnl (at your option) any later version.
14 dnl This program is distributed in the hope that it will be useful,
15 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
16 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 dnl GNU General Public License for more details.
19 dnl You should have received a copy of the GNU General Public License along
20 dnl with this program; see the file COPYING.
22 dnl ============================================================================
24 dnl Process with: ./autogen.sh
27 dnl Due to a bug in Autoconf 2.68 (apparently a regression), we need at least
28 dnl version 2.68b which includes this patch:
29 dnl http://git.savannah.gnu.org/gitweb/?p=autoconf.git;a=commit;h=2b0d95faef68d7ed7c08b0edb9ff1c38728376fa
31 dnl Because the 2.69 was released only a few month later, let's just ask for it
35 dnl Configuration for Autoconf and Automake
36 dnl =======================================
37 AC_INIT([WindowMaker],[0.95.6],[wmaker-dev@lists.windowmaker.org],[WindowMaker],[http://www.windowmaker.org/])
38 AC_CONFIG_MACRO_DIR([m4])
39 AC_CONFIG_HEADERS([config.h])
40 AM_INIT_AUTOMAKE([1.11 silent-rules])
42 dnl Reference file used by 'configure' to make sure the path to sources is valid
43 AC_CONFIG_SRCDIR([src/WindowMaker.h])
45 dnl Include at the end of 'config.h', this file is generated by top-level Makefile
46 AH_BOTTOM([@%:@include "config-paths.h"])
49 dnl libtool library versioning
50 dnl ==========================
56 dnl 1. Start with version information of ‘0:0:0’ for each libtool library.
57 dnl 2. Update the version information only immediately before a public
58 dnl release of your software. More frequent updates are unnecessary, and
59 dnl only guarantee that the current interface number gets larger faster.
60 dnl 3. If the library source code has changed at all since the last
61 dnl update, then increment revision (‘c:r:a’ becomes ‘c:r+1:a’).
62 dnl 4. If any interfaces have been added, removed, or changed since the
63 dnl last update, increment current, and set revision to 0.
64 dnl 5. If any interfaces have been added since the last public release,
65 dnl then increment age.
66 dnl 6. If any interfaces have been removed or changed since the last
67 dnl public release, then set age to 0.
73 WRASTER_VERSION=$WRASTER_CURRENT:$WRASTER_REVISION:$WRASTER_AGE
74 AC_SUBST(WRASTER_VERSION)
80 WINGS_VERSION=$WINGS_CURRENT:$WINGS_REVISION:$WINGS_AGE
81 AC_SUBST(WINGS_VERSION)
87 WUTIL_VERSION=$WUTIL_CURRENT:$WUTIL_REVISION:$WUTIL_AGE
88 AC_SUBST(WUTIL_VERSION)
91 dnl Checks for programs
92 dnl ===================
96 AC_PROG_GCC_TRADITIONAL
100 dnl Debugging Options
101 dnl =================
102 AC_ARG_ENABLE([debug],
103 [AS_HELP_STRING([--enable-debug], [enable debugging options, @<:@default=no@:>@])],
104 [AS_CASE(["$enableval"],
107 [AC_MSG_ERROR([bad value $enableval for --enable-debug])] )],
109 AS_IF([test "x$debug" = "xyes"],
110 [dnl This flag should have already been detected and added, but if user
111 dnl provided an explicit CFLAGS it may not be the case
112 AS_IF([echo " $CFLAGS " | grep " -g " 2>&1 > /dev/null],
113 [@%:@ Debug symbol already activated],
114 [AX_CFLAGS_GCC_OPTION([-g])])
116 dnl This flag generally makes debugging nightmarish, remove it if present
117 CFLAGS="`echo "$CFLAGS" | sed -e 's/-fomit-frame-pointer *//' `"
119 dnl Enable internal debug code
120 CPPFLAGS="$CPPFLAGS -DDEBUG"
122 dnl When debug is not enabled, the user probably does not wants to keep
123 dnl assertions in the final program
124 CPPFLAGS="$CPPFLAGS -DNDEBUG"
128 AX_CFLAGS_GCC_OPTION([-Wall])
129 AX_CFLAGS_GCC_OPTION([-Wextra -Wno-sign-compare])
131 dnl The use of trampolines cause code that can crash on some secured OS, it is
132 dnl also known to be a source of crash if not used properly, in a more general
133 dnl way it tends to generate binary code that may not be optimal, and it is
134 dnl not compatible with the 'nested-func-to-macro' workaround
135 WM_CFLAGS_CHECK_FIRST([-Wtrampolines],
136 [-Werror=trampolines dnl try to generate an error if possible
137 -Wtrampolines dnl if not, try to fall back to a simple warning
140 AS_IF([test "x$debug" = "xyes"],
141 [dnl When debug is enabled, we try to activate more checks from
142 dnl the compiler. They are on independant check because the
143 dnl macro checks all the options at once, but we may have cases
144 dnl where some options are not supported and we don't want to
145 dnl loose all of them.
147 dnl clang, suggest parenthesis on bit operations that could be
148 dnl misunderstood due to C operator precedence
149 AX_CFLAGS_GCC_OPTION([-Wbitwise-op-parentheses])
151 dnl Points at code that gcc thinks is so complicated that gcc
152 dnl gives up trying to optimize, which probably also means it is
153 dnl too complicated to maintain
154 AX_CFLAGS_GCC_OPTION([-Wdisabled-optimization])
156 dnl Floating-point comparison is not a good idea
157 AX_CFLAGS_GCC_OPTION([-Wfloat-equal])
159 dnl clang warns about constants that may have portability issues due
160 dnl to the endianness of the host
161 AX_CFLAGS_GCC_OPTION([-Wfour-char-constants])
163 dnl clang warns about constant that may be too big to be portable
164 AX_CFLAGS_GCC_OPTION([-Wliteral-range])
166 dnl Try to report misuses of '&' versus '&&' and similar
167 AX_CFLAGS_GCC_OPTION([-Wlogical-op])
169 dnl clang, reports cases where the code assumes everyone is an
170 dnl expert in C operator precedence... which is unlikely!
171 AX_CFLAGS_GCC_OPTION([-Wlogical-op-parentheses])
173 dnl Reports declaration of global things that are done inside
174 dnl a local environment, instead of using the appropriate
176 AX_CFLAGS_GCC_OPTION([-Wnested-externs])
178 dnl Warn about constant strings that could pose portability issues
179 AX_CFLAGS_GCC_OPTION([-Woverlength-strings])
181 dnl Use of 'sizeof()' on inappropriate pointer types
182 AX_CFLAGS_GCC_OPTION([-Wpointer-arith])
184 dnl Having more than 1 prototype for a function makes code updates
185 dnl more difficult, so try to avoid it
186 AX_CFLAGS_GCC_OPTION([-Wredundant-decls])
188 dnl clang, detect some misuses of sizeof. We also count in our code
189 dnl on the use of the macro 'wlength' which contains a check if the
190 dnl compiler support C11's static_assert
191 AX_CFLAGS_GCC_OPTION([-Wsizeof-array-argument])
193 dnl Prototype of function must be explicit, no deprecated K&R syntax
194 dnl and no empty argument list which prevents compiler from doing
195 dnl type checking when using the function
196 WM_CFLAGS_GCC_OPTION_STRICTPROTO
198 dnl Proper attributes helps the compiler to produce better code
199 WM_CFLAGS_CHECK_FIRST([format attribute suggest],
200 [-Wsuggest-attribute=format dnl new gcc syntax
201 -Wmissing-format-attribute dnl old gcc syntax, clang
203 WM_CFLAGS_CHECK_FIRST([no-return attribute suggest],
204 [-Wsuggest-attribute=noreturn dnl gcc syntax
205 -Wmissing-noreturn dnl clang syntax
208 dnl GCC provides a couple of checks to detect incorrect macro uses
209 AX_CFLAGS_GCC_OPTION([-Wundef])
210 WM_CFLAGS_GCC_OPTION_UNUSEDMACROS
212 dnl clang reports stuff marked unused but which is actually used
213 AX_CFLAGS_GCC_OPTION([-Wused-but-marked-unused])
215 dnl When debug not enabled, we try to avoid some non-necessary
216 dnl messages from the compiler
218 dnl To support legacy X servers, we have sometime to use
219 dnl functions marked as deprecated. We do not wish our users
220 dnl to be worried about it
221 AX_CFLAGS_GCC_OPTION([-Wno-deprecated])
222 AX_CFLAGS_GCC_OPTION([-Wno-deprecated-declarations])
226 dnl Support for Nested Functions by the compiler
227 dnl ============================================
228 WM_PROG_CC_NESTEDFUNC
233 dnl they are used by util/wmiv
237 dnl Tracking on what is detected for final status
238 dnl =============================================
244 dnl Platform-specific Makefile setup
245 dnl ================================
247 [*-*-linux*|*-*-cygwin*|*-gnu*], [WM_OSDEP="linux" ; CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=600"],
248 [*-*-freebsd*|*-k*bsd-gnu*], [WM_OSDEP="bsd" ; CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=600 -DFREEBSD"],
249 [*-*-netbsd*], [WM_OSDEP="bsd" ; CPPFLAGS="$CPPFLAGS -DNETBSD"],
250 [*-*-openbsd*], [WM_OSDEP="bsd" ; CPPFLAGS="$CPPFLAGS -DOPENBSD"],
251 [*-*-dragonfly*], [WM_OSDEP="bsd" ; CPPFLAGS="$CPPFLAGS -DDRAGONFLYBSD"],
252 [*-apple-darwin*], [WM_OSDEP="darwin"],
253 [*-*-solaris*], [WM_OSDEP="stub"], dnl solaris.c when done
255 AM_CONDITIONAL([WM_OSDEP_LINUX], [test "x$WM_OSDEP" = "xlinux"])
256 AM_CONDITIONAL([WM_OSDEP_BSD], [test "x$WM_OSDEP" = "xbsd"])
257 AM_CONDITIONAL([WM_OSDEP_DARWIN], [test "x$WM_OSDEP" = "xdarwin"])
258 AM_CONDITIONAL([WM_OSDEP_GENERIC], [test "x$WM_OSDEP" = "xstub"])
264 dnl move this earlier in the script... anyone know why this is handled
265 dnl in such a bizarre way?
267 test "x$prefix" = xNONE && prefix=$ac_default_prefix
268 dnl Let make expand exec_prefix.
269 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
272 _bindir=`eval echo $bindir`
273 _bindir=`eval echo $_bindir`
275 lib_search_path='-L${libdir}'
277 inc_search_path='-I${includedir}'
279 dnl ===============================================
280 dnl Specify paths to look for libraries and headers
281 dnl ===============================================
282 AC_ARG_WITH(libs-from, AS_HELP_STRING([--with-libs-from], [pass compiler flags to look for libraries]),
283 [lib_search_path="$withval $lib_search_path"])
285 AC_ARG_WITH(incs-from, AS_HELP_STRING([--with-incs-from], [pass compiler flags to look for header files]),
286 [inc_search_path="$withval $inc_search_path"])
291 AC_ARG_ENABLE([boehm-gc],
292 [AS_HELP_STRING([--enable-boehm-gc], [use Boehm GC instead of the default libc malloc() [default=no]])],
293 [AS_CASE(["$enableval"],
294 [yes], [with_boehm_gc=yes],
295 [no], [with_boehm_gc=no],
296 [AC_MSG_ERROR([bad value $enableval for --enable-boehm-gc])] )],
298 AS_IF([test "x$with_boehm_gc" = "xyes"],
299 AC_SEARCH_LIBS([GC_malloc], [gc],
300 [AC_DEFINE(USE_BOEHM_GC, 1, [Define if Boehm GC is to be used])],
301 [AC_MSG_FAILURE([--enable-boehm-gc specified but test for libgc failed])]))
306 AC_ARG_ENABLE([lcov],
307 [AS_HELP_STRING([--enable-lcov[=output-directory]], [enable coverage data generation using LCOV (GCC only) [default=no]])],
311 AS_IF([test "x$enable_lcov" != "xno"],
312 [AX_CFLAGS_GCC_OPTION(-fprofile-arcs -ftest-coverage)
313 AS_IF([test "x$enable_lcov" = "xyes"],
314 [lcov_output_directory="coverage-report"],
315 [lcov_output_directory="${enable_lcov}/coverage-report"])
316 AC_SUBST(lcov_output_directory)])
318 AM_CONDITIONAL([USE_LCOV], [test "x$enable_lcov" != "xno"])
321 dnl ============================
322 dnl Checks for library functions
323 dnl ============================
326 WM_FUNC_SECURE_GETENV
327 AC_CHECK_FUNCS(gethostname select poll strcasecmp strncasecmp \
328 setsid mallinfo mkstemp sysconf)
329 AC_SEARCH_LIBS([strerror], [cposix])
331 dnl nanosleep is generally available in standard libc, although not always the
332 dnl case. One known example is Solaris which needs -lrt
333 AC_SEARCH_LIBS([nanosleep], [rt], [],
334 [AC_MSG_ERROR([function 'nanosleep' not found, please report to wmaker-dev@lists.windowmaker.org])])
336 dnl the flag 'O_NOFOLLOW' for 'open' is used in WINGs
337 WM_FUNC_OPEN_NOFOLLOW
340 dnl Check for strlcat/strlcpy
341 dnl =========================
342 AC_ARG_WITH([libbsd],
343 [AS_HELP_STRING([--without-libbsd], [do not use libbsd for strlcat and strlcpy [default=check]])],
344 [AS_IF([test "x$with_libbsd" != "xno"],
351 AC_SEARCH_LIBS([strlcat],[$with_libbsd],
352 [AC_DEFINE(HAVE_STRLCAT, 1, [Define if strlcat is available])],
356 AC_SEARCH_LIBS([strlcpy],[$with_libbsd],
357 [AC_DEFINE(HAVE_STRLCAT, 1, [Define if strlcpy is available])],
364 AS_IF([test "x$ac_cv_search_strlcat" = "x-lbsd" -o "x$ac_cv_search_strlcpy" = "x-lbsd"],
366 AC_CHECK_HEADERS([bsd/string.h])]
371 dnl Check for OpenBSD kernel memory interface - kvm(3)
372 dnl ==================================================
373 AS_IF([test "x$WM_OSDEP" = "xbsd"],
374 AC_SEARCH_LIBS([kvm_openfiles], [kvm]) )
377 dnl Check for inotify
378 dnl =================
379 dnl It is used by WindowMaker to reload automatically the configuration when the
380 dnl user changed it using WPref or wdwrite
381 AC_CHECK_HEADERS([sys/inotify.h],
382 [AC_DEFINE([HAVE_INOTIFY], [1], [Check for inotify])])
387 dnl It is used by WUtil to log the wwarning, werror and wfatal
388 AC_CHECK_HEADERS([syslog.h], [AC_DEFINE([HAVE_SYSLOG], [1], [Check for syslog])])
391 dnl Checks for header files
392 dnl =======================
395 AC_CHECK_HEADERS(fcntl.h limits.h sys/ioctl.h libintl.h poll.h malloc.h ctype.h \
399 dnl Checks for typedefs, structures, and compiler characteristics
400 dnl =============================================================
411 AC_CHECK_PROG([PKGCONFIG], [pkg-config], [pkg-config])
415 dnl Internationalization
416 dnl ====================
417 dnl Detect the language for translations to be installed and check
418 dnl that the gettext environment works
422 AC_CHECK_PROG(XGETTEXT, xgettext, xgettext)
424 if test "$XGETTEXT" != ""; then
425 if $XGETTEXT --help 2>&1 | grep illegal >/dev/null ; then
426 echo "xgettext isn't GNU version"
431 dnl Added by Oliver - Support for NLSDIR option
432 dnl ===========================================
433 AC_ARG_WITH(nlsdir, AS_HELP_STRING([--with-nlsdir=PATH], [specify where the locale stuff should go]))
435 if test "x$NLSDIR" = "x"; then
436 if test "x$with_nlsdir" != "x"; then
439 NLSDIR='$(prefix)/lib/locale'
444 AC_ARG_WITH(menu-textdomain, AS_HELP_STRING([--with-menu-textdomain=DOMAIN], [specify gettext domain used for menu translations]),
445 [if test "x$withval" != "xno"; then
446 menutextdomain=$withval
448 AC_SUBST(menutextdomain)
453 dnl ===========================================
454 dnl Stuff that uses X
455 dnl ===========================================
459 AS_IF([test "x$no_x" = "xyes"],
460 [AC_MSG_ERROR([The path for the X11 files not found!
461 Make sure you have X and it's headers and libraries (the -devel packages
462 in Linux) installed.])])
464 X_LIBRARY_PATH=$x_libraries
467 XLIBS="-lX11 $X_EXTRA_LIBS"
469 lib_search_path="$lib_search_path $XLFLAGS"
470 inc_search_path="$inc_search_path $XCFLAGS"
472 AC_SUBST(X_LIBRARY_PATH)
475 dnl Decide which locale function to use, setlocale() or _Xsetlocale()
476 dnl by MANOME Tomonori
477 dnl ===========================================
479 AC_ARG_ENABLE(locale, AS_HELP_STRING([--disable-locale], [disable use of X locale support]),
482 if test "$use_locale" = yes; then
483 AC_CHECK_LIB(X11, _Xsetlocale,
484 AC_DEFINE(X_LOCALE, 1, [define if you want support for X window's X_LOCALE (set by configure)]),,
489 dnl Check whether XInternAtoms() exist
490 dnl ==================================
491 AC_CHECK_LIB([X11], [XInternAtoms],
492 [AC_DEFINE([HAVE_XINTERNATOMS], [1],
493 [define if your X server has XInternAtoms() (set by configure)])],
494 [], [$XLFLAGS $XLIBS])
497 dnl Check whether XConvertCase() exist
498 dnl ==================================
499 AC_CHECK_LIB([X11], [XConvertCase],
500 [AC_DEFINE([HAVE_XCONVERTCASE], [1],
501 [define if your X server has XConvertCase() (set by configure)])],
502 [], [$XLFLAGS $XLIBS])
505 dnl XKB keyboard language status
506 dnl ============================
507 AC_ARG_ENABLE([modelock],
508 [AS_HELP_STRING([--enable-modelock], [XKB keyboard language status support])],
509 [AS_CASE([$enableval],
511 [AC_MSG_ERROR([bad value '$enableval' for --enable-modelock])])],
512 [enable_modelock=no])
513 AS_IF([test "x$enable_modelock" = "xyes"],
514 [AC_DEFINE([XKB_MODELOCK], [1], [whether XKB language MODELOCK should be enabled]) ])
517 dnl XDND Drag-nd-Drop support
518 dnl =========================
519 AC_ARG_ENABLE([xdnd],
520 [AS_HELP_STRING([--disable-xdnd], [disable Drag-nd-Drop support])],
521 [AS_CASE(["$enableval"],
523 [AC_MSG_ERROR([bad value $enableval for --disable-xdnd]) ]) ],
525 AS_IF([test "x$enable_xdnd" = "xyes"],
526 [supported_xext="$supported_xext XDnD"
527 AC_DEFINE([XDND], [1], [whether Drag-nd-Drop support should be enabled])],
528 [unsupported="$unsupported XDnd"])
533 AC_ARG_ENABLE([shape],
534 [AS_HELP_STRING([--disable-shape], [disable shaped window extension support])],
535 [AS_CASE(["$enableval"],
537 [AC_MSG_ERROR([bad value $enableval for --enable-shape]) ]) ],
545 [AS_HELP_STRING([--disable-shm], [disable usage of MIT-SHM extension])],
546 [AS_CASE(["$enableval"],
548 [AC_MSG_ERROR([bad value $enableval for --enable-shm]) ]) ],
553 dnl X Misceleanous Utility
554 dnl ======================
555 dnl the libXmu is used in WRaster
561 AC_ARG_ENABLE([xinerama],
562 [AS_HELP_STRING([--enable-xinerama], [enable Xinerama extension support])],
563 [AS_CASE(["$enableval"],
565 [AC_MSG_ERROR([bad value $enableval for --enable-xinerama]) ]) ],
566 [enable_xinerama=auto])
567 WM_XEXT_CHECK_XINERAMA
572 AC_ARG_ENABLE([randr],
573 [AS_HELP_STRING([--enable-randr], [enable RandR extension support (NOT recommended, buggy)])],
574 [AS_CASE(["$enableval"],
576 [AC_MSG_ERROR([bad value $enableval for --enable-randr]) ]) ],
583 dnl libWINGS uses math functions, check whether usage requires linking
590 dnl libWINGS uses FcPatternDel from libfontconfig
591 AC_MSG_CHECKING([for fontconfig library])
592 FCLIBS=`$PKGCONFIG fontconfig --libs`
593 if test "x$FCLIBS" = "x" ; then
594 AC_MSG_RESULT([not found])
596 AC_MSG_RESULT([found])
601 dnl Xft2 antialiased font support
602 dnl =============================
607 if test "x$PKGCONFIG" != x -a "`$PKGCONFIG xft; echo $?`" = 0; then
608 XFTCONFIG="$PKGCONFIG xft"
611 AC_CHECK_PROG(XFTCONFIG, xft-config, xft-config)
614 AC_MSG_CHECKING([for the Xft2 library])
616 if test "x$XFTCONFIG" != x; then
617 XFTLIBS=`$XFTCONFIG --libs`
618 XFTFLAGS=`$XFTCONFIG --cflags`
619 AC_MSG_RESULT([found])
621 AC_MSG_RESULT([not found])
623 echo "ERROR!!! libXft2 is not installed or could not be found."
624 echo " Xft2 is a requirement for building Window Maker."
625 echo " Please install it (along with fontconfig) before continuing."
634 dnl The macro below will use $XFTFLAGS (defined above) to find Xft.h
636 WM_CHECK_XFT_VERSION($minXFT, goodxft=yes, goodxft=no)
638 if test "$goodxft" = no; then
640 echo "ERROR!!! libXft on this system is an old version."
641 echo " Please consider upgrading to at least version ${minXFT}."
652 AC_ARG_ENABLE(pango, AS_HELP_STRING([--enable-pango], [enable Pango text layout support]),
653 pango=$enableval, pango=no)
657 if test "$pango" = yes; then
658 PANGOLIBS=`$PKGCONFIG pangoxft --libs`
659 PANGOFLAGS=`$PKGCONFIG pangoxft --cflags`
660 if test "x$PANGOLIBS" = "x" ; then
661 AC_MSG_RESULT([not found])
663 AC_DEFINE(USE_PANGO, 1, [Define if Pango is to be used])
664 AC_MSG_RESULT([found])
667 inc_search_path="$inc_search_path $PANGOFLAGS"
670 dnl ==============================================
671 dnl Graphic Format Libraries
672 dnl ==============================================
677 [AS_HELP_STRING([--disable-xpm], [disable use of XPM pixmaps through libXpm])],
678 [AS_CASE(["$enableval"],
680 [AC_MSG_ERROR([bad value $enableval for --enable-xpm])] )],
690 AC_SUBST(X_EXTRA_LIBS)
692 dnl ===============================================
693 dnl End of stuff that uses X
694 dnl ===============================================
699 AS_IF([test "x$LIBEXIF" != "x"],
700 [AC_DEFINE(HAVE_EXIF, 1, [Define if EXIF can be used])])
706 [AS_HELP_STRING([--disable-png], [disable PNG support through libpng])],
707 [AS_CASE(["$enableval"],
709 [AC_MSG_ERROR([bad value $enableval for --enable-png])] )],
716 AC_ARG_ENABLE([jpeg],
717 [AS_HELP_STRING([--disable-jpeg], [disable JPEG support through libjpeg])],
718 [AS_CASE(["$enableval"],
720 [AC_MSG_ERROR([bad value $enableval for --enable-jpeg])] )],
728 [AS_HELP_STRING([--disable-gif], [disable GIF support through libgif or libungif])],
729 [AS_CASE(["$enableval"],
731 [AC_MSG_ERROR([bad value $enableval for --enable-gif])] )],
738 AC_ARG_ENABLE([tiff],
739 [AS_HELP_STRING([--disable-tiff], [disable use of TIFF images through libtiff])],
740 [AS_CASE(["$enableval"],
742 [AC_MSG_ERROR([bad value $enableval for --enable-tiff])] )],
749 AC_ARG_ENABLE([webp],
750 [AS_HELP_STRING([--disable-webp], [disable WEBP support through libwebp])],
751 [AS_CASE(["$enableval"],
753 [AC_MSG_ERROR([bad value $enableval for --enable-webp])] )],
760 AC_ARG_ENABLE([magick],
761 [AS_HELP_STRING([--disable-magick], [disable MAGICK support through libMagickWand])],
762 [AS_CASE(["$enableval"],
764 [AC_MSG_ERROR([bad value $enableval for --enable-magick])] )],
765 [enable_magick=auto])
766 WM_IMGFMT_CHECK_MAGICK
771 # The PPM format is always enabled because we have built-in support for the format
772 # We are not using any external library like libppm
773 supported_gfx="$supported_gfx builtin-PPM"
776 # Choice of the default format for icons
777 AS_IF([test "x$enable_tiff" != "xno"],
782 LIBRARY_SEARCH_PATH="$lib_search_path"
783 HEADER_SEARCH_PATH="$inc_search_path"
785 AC_SUBST(LIBRARY_SEARCH_PATH)
786 AC_SUBST(HEADER_SEARCH_PATH)
791 AM_CONDITIONAL([ICON_EXT_XPM], [test "x$ICONEXT" = "xxpm"])
792 AM_CONDITIONAL([ICON_EXT_TIFF], [test "x$ICONEXT" = "xtiff"])
795 dnl ==============================================
796 dnl End of Graphic Format Libraries
797 dnl ==============================================
801 dnl stdlib.h is checked here, because of conflict in jpeglib.h
802 AC_CHECK_HEADERS(stdlib.h)
805 dnl Support for PIXMAPDIR option
806 dnl ============================
807 AC_ARG_WITH([pixmapdir],
808 [AS_HELP_STRING([--with-pixmapdir=PATH], [specify where pixmaps are located [DATADIR/pixmaps]])],
810 [yes|no], [AC_MSG_ERROR([bad value '$withval' for --with-pixmapdir, expected a path]) ],
811 [/*], [], dnl Absolute path, ok
812 [\$*], [], dnl Assumes it starts with a reference to $prefix or a similar variable, ok
813 [AC_MSG_ERROR([bad path '$withval' for pixmapdir, expecting an absolute path])])],
816 AS_IF([test "x$with_pixmapdir" != "x"],
817 [pixmapdir="$with_pixmapdir"],
818 [pixmapdir='${datadir}/pixmaps'])
819 AC_SUBST([pixmapdir])dnl
822 dnl Support for GNUSTEP_LOCAL_ROOT, for WPrefs.app
823 dnl ==============================================
824 AC_ARG_WITH([gnustepdir],
825 [AS_HELP_STRING([--with-gnustepdir=PATH], [specify the directory for GNUstep applications])],
827 [yes|no], [AC_MSG_ERROR([bad value '$withval' for --with-gnustepdir, expected a path]) ],
828 [/*], [], dnl Absolute path, ok
829 [\$*], [], dnl Assumes it starts with a reference to $prefix or a similar variable, ok
830 [AC_MSG_ERROR([bad path '$withval' for gnustepdir, expecting an absolute path])])],
831 [dnl If no command-line option was given, we use $GNUSTEP_LOCAL_ROOT if it was set
832 with_gnustepdir="$GNUSTEP_LOCAL_ROOT"])
834 AS_IF([test "x$with_gnustepdir" = "x"],
835 [dnl No path specified, use default
836 wprefs_base_dir=${prefix}
837 wprefs_datadir="${datadir}/WPrefs"
838 wprefs_bindir="${bindir}"],
839 [dnl User specified base path
840 wprefs_base_dir="$with_gnustepdir/Applications"
841 wprefs_datadir="$wprefs_base_dir/WPrefs.app"
842 wprefs_bindir="$wprefs_base_dir/WPrefs.app"])
843 AC_SUBST([wprefs_datadir])dnl
844 AC_SUBST([wprefs_bindir])dnl
847 dnl Enable User Defined Menu thing
848 dnl ==============================
849 AC_ARG_ENABLE([usermenu],
850 [AS_HELP_STRING([--enable-usermenu], [user defined menus for applications])],
851 [AS_CASE([$enableval],
853 [AC_MSG_ERROR([bad value '$enableval' for --enable-usermenu])])],
854 [enable_usermenu=no])
855 AS_IF([test "x$enable_usermenu" = "xyes"],
856 [AC_DEFINE([USER_MENU], [1],
857 [define if you want user defined menus for applications])])
860 dnl Support for removing non-public symbols from a library
861 dnl ======================================================
865 dnl Add the post-poned compilation options
866 dnl ======================================
867 WM_CFLAGS_GCC_OPTION_POSTPONED
870 AC_SUBST(lib_search_path)
871 AC_SUBST(inc_search_path)
874 dnl Spit out the configuration
875 dnl ==========================
884 WINGs/Makefile WINGs/WINGs/Makefile WINGs/po/Makefile
885 WINGs/Documentation/Makefile WINGs/Resources/Makefile WINGs/Extras/Makefile
886 WINGs/Examples/Makefile WINGs/Tests/Makefile
888 dnl Window Maker's core
889 src/Makefile src/wconfig.h po/Makefile
890 doc/Makefile doc/build/Makefile
891 doc/sk/Makefile doc/cs/Makefile doc/ru/Makefile
892 WindowMaker/Makefile WindowMaker/Backgrounds/Makefile
893 WindowMaker/Defaults/Makefile WindowMaker/IconSets/Makefile
894 WindowMaker/Icons/Makefile WindowMaker/Pixmaps/Makefile
895 WindowMaker/Styles/Makefile WindowMaker/Themes/Makefile
898 WPrefs.app/Makefile WPrefs.app/po/Makefile
899 WPrefs.app/tiff/Makefile WPrefs.app/xpm/Makefile
901 dnl Command-line utilities
902 util/Makefile util/po/Makefile
904 dnl Misceleanous stuff
912 dnl Provide a summary of the config
913 dnl ===============================
915 echo "Window Maker was configured as follows:"
917 echo "Installation path prefix : $prefix"
918 echo "Installation path for binaries : $_bindir"
919 echo "Installation path for libraries : $libdir"
920 echo "Installation path for WPrefs.app : $wprefs_base_dir" | sed -e 's|\${prefix}|'"$prefix|"
921 echo "Supported X extensions: :$supported_xext"
922 echo "Supported graphic format libraries :$supported_gfx"
923 echo "Unsupported features :$unsupported"
924 echo "Antialiased text support in WINGs : $xft"
925 echo "Pango text layout support in WINGs : $pango"
926 echo "Translated languages to support :$supported_locales"
927 AS_IF([test "x$supported_locales" != "x disabled"],
928 [echo "Installation path for translations : $NLSDIR" | sed -e 's|\$(prefix)|'"$prefix|"])
929 AS_IF([test "x$debug" = "xyes"],
930 [AS_ECHO(["Debug enabled: CFLAGS = $CFLAGS"]) ])
933 AS_IF([test "x$wm_cv_prog_cc_nestedfunc" != "xyes"],
934 [AC_MSG_WARN([[Your compiler does not support Nested Function, work-around enabled]])])
936 AS_IF([test "x$supported_locales" = "x"],
937 [AC_MSG_WARN([[No language from \$LINGUAS are supported]])])
939 AS_IF([test "x$enable_jpeg" = xno], [dnl
940 AS_ECHO(["WARNING WARNING WARNING WARNING WARNING WARNING WARNING"])
942 AS_ECHO(["JPEG support will not be included because the JPEG library is"])
943 AS_ECHO(["not installed correctly or was not found. Background images"])
944 AS_ECHO(["from themes will not display as they usually are JPEG files."])
946 AS_ECHO(["To fix, download and install the jpeg library and/or make sure you"])
947 AS_ECHO(["installed all jpeg related packages, SPECIALLY the development packages"])
948 AS_ECHO(["like jpeg-dev (if you use some prepackaged version of libjpeg)."])
950 AS_ECHO(["WARNING WARNING WARNING WARNING WARNING WARNING WARNING"])dnl
954 dnl This is for Emacs. I'm lazy, I know... (nicolai)
955 dnl ================================================
957 dnl compile-command: "autoconf"