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 =============================================
245 dnl Platform-specific Makefile setup
246 dnl ================================
248 [*-*-linux*|*-*-cygwin*|*-gnu*], [WM_OSDEP="linux" ; CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=600"],
249 [*-*-freebsd*|*-k*bsd-gnu*], [WM_OSDEP="bsd" ; CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=600 -DFREEBSD"],
250 [*-*-netbsd*], [WM_OSDEP="bsd" ; CPPFLAGS="$CPPFLAGS -DNETBSD"],
251 [*-*-openbsd*], [WM_OSDEP="bsd" ; CPPFLAGS="$CPPFLAGS -DOPENBSD"],
252 [*-*-dragonfly*], [WM_OSDEP="bsd" ; CPPFLAGS="$CPPFLAGS -DDRAGONFLYBSD"],
253 [*-apple-darwin*], [WM_OSDEP="darwin"],
254 [*-*-solaris*], [WM_OSDEP="stub"], dnl solaris.c when done
256 AM_CONDITIONAL([WM_OSDEP_LINUX], [test "x$WM_OSDEP" = "xlinux"])
257 AM_CONDITIONAL([WM_OSDEP_BSD], [test "x$WM_OSDEP" = "xbsd"])
258 AM_CONDITIONAL([WM_OSDEP_DARWIN], [test "x$WM_OSDEP" = "xdarwin"])
259 AM_CONDITIONAL([WM_OSDEP_GENERIC], [test "x$WM_OSDEP" = "xstub"])
265 dnl move this earlier in the script... anyone know why this is handled
266 dnl in such a bizarre way?
268 test "x$prefix" = xNONE && prefix=$ac_default_prefix
269 dnl Let make expand exec_prefix.
270 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
273 _bindir=`eval echo $bindir`
274 _bindir=`eval echo $_bindir`
276 lib_search_path='-L${libdir}'
278 inc_search_path='-I${includedir}'
280 dnl ===============================================
281 dnl Specify paths to look for libraries and headers
282 dnl ===============================================
283 AC_ARG_WITH(libs-from, AS_HELP_STRING([--with-libs-from], [pass compiler flags to look for libraries]),
284 [lib_search_path="$withval $lib_search_path"])
286 AC_ARG_WITH(incs-from, AS_HELP_STRING([--with-incs-from], [pass compiler flags to look for header files]),
287 [inc_search_path="$withval $inc_search_path"])
290 dnl Features Configuration
291 dnl ======================
292 AC_ARG_ENABLE([animations],
293 [AS_HELP_STRING([--disable-animations], [disable permanently animations @<:@default=enabled@:>@])],
294 [AS_CASE(["$enableval"],
296 [AC_MSG_ERROR([bad value $enableval for --enable-animations])])],
297 [enable_animations="yes"])
298 AS_IF([test "x$enable_animations" = "xno"],
299 [unsupported="$unsupported Animations"],
300 [AC_DEFINE([USE_ANIMATIONS], [1], [Defined when user did not request to disable animations])
301 supported_core="$supported_core Animations"])
304 AC_ARG_ENABLE([mwm-hints],
305 [AS_HELP_STRING([--disable-mwm-hints], [disable support for Motif WM hints @<:@default=enabled@:>@])],
306 [AS_CASE(["$enableval"],
308 [AC_MSG_ERROR([bad value $enableval for --enable-mwm-hints])])],
309 [enable_mwm_hints="yes"])
310 AS_IF([test "x$enable_mwm_hints" = "xno"],
311 [unsupported="$unsupported MWMHints"],
312 [AC_DEFINE([USE_MWM_HINTS], [1], [Defined when used did not request to disable Motif WM hints])
313 supported_core="$supported_core MWMHints"])
314 AM_CONDITIONAL([USE_MWM_HINTS], [test "x$enable_mwm_hints" != "xno"])
319 AC_ARG_ENABLE([boehm-gc],
320 [AS_HELP_STRING([--enable-boehm-gc], [use Boehm GC instead of the default libc malloc() [default=no]])],
321 [AS_CASE(["$enableval"],
322 [yes], [with_boehm_gc=yes],
323 [no], [with_boehm_gc=no],
324 [AC_MSG_ERROR([bad value $enableval for --enable-boehm-gc])] )],
326 AS_IF([test "x$with_boehm_gc" = "xyes"],
327 AC_SEARCH_LIBS([GC_malloc], [gc],
328 [AC_DEFINE(USE_BOEHM_GC, 1, [Define if Boehm GC is to be used])],
329 [AC_MSG_FAILURE([--enable-boehm-gc specified but test for libgc failed])]))
334 AC_ARG_ENABLE([lcov],
335 [AS_HELP_STRING([--enable-lcov[=output-directory]], [enable coverage data generation using LCOV (GCC only) [default=no]])],
339 AS_IF([test "x$enable_lcov" != "xno"],
340 [AX_CFLAGS_GCC_OPTION(-fprofile-arcs -ftest-coverage)
341 AS_IF([test "x$enable_lcov" = "xyes"],
342 [lcov_output_directory="coverage-report"],
343 [lcov_output_directory="${enable_lcov}/coverage-report"])
344 AC_SUBST(lcov_output_directory)])
346 AM_CONDITIONAL([USE_LCOV], [test "x$enable_lcov" != "xno"])
349 dnl ============================
350 dnl Checks for library functions
351 dnl ============================
354 WM_FUNC_SECURE_GETENV
355 AC_CHECK_FUNCS(gethostname select poll strcasecmp strncasecmp \
356 setsid mallinfo mkstemp sysconf)
357 AC_SEARCH_LIBS([strerror], [cposix])
359 dnl nanosleep is generally available in standard libc, although not always the
360 dnl case. One known example is Solaris which needs -lrt
361 AC_SEARCH_LIBS([nanosleep], [rt], [],
362 [AC_MSG_ERROR([function 'nanosleep' not found, please report to wmaker-dev@lists.windowmaker.org])])
364 dnl the flag 'O_NOFOLLOW' for 'open' is used in WINGs
365 WM_FUNC_OPEN_NOFOLLOW
368 dnl Check for strlcat/strlcpy
369 dnl =========================
370 AC_ARG_WITH([libbsd],
371 [AS_HELP_STRING([--without-libbsd], [do not use libbsd for strlcat and strlcpy [default=check]])],
372 [AS_IF([test "x$with_libbsd" != "xno"],
379 AC_SEARCH_LIBS([strlcat],[$with_libbsd],
380 [AC_DEFINE(HAVE_STRLCAT, 1, [Define if strlcat is available])],
384 AC_SEARCH_LIBS([strlcpy],[$with_libbsd],
385 [AC_DEFINE(HAVE_STRLCAT, 1, [Define if strlcpy is available])],
392 AS_IF([test "x$ac_cv_search_strlcat" = "x-lbsd" -o "x$ac_cv_search_strlcpy" = "x-lbsd"],
394 AC_CHECK_HEADERS([bsd/string.h])]
399 dnl Check for OpenBSD kernel memory interface - kvm(3)
400 dnl ==================================================
401 AS_IF([test "x$WM_OSDEP" = "xbsd"],
402 AC_SEARCH_LIBS([kvm_openfiles], [kvm]) )
405 dnl Check for inotify
406 dnl =================
407 dnl It is used by WindowMaker to reload automatically the configuration when the
408 dnl user changed it using WPref or wdwrite
409 AC_CHECK_HEADERS([sys/inotify.h],
410 [AC_DEFINE([HAVE_INOTIFY], [1], [Check for inotify])])
415 dnl It is used by WUtil to log the wwarning, werror and wfatal
416 AC_CHECK_HEADERS([syslog.h], [AC_DEFINE([HAVE_SYSLOG], [1], [Check for syslog])])
419 dnl Checks for header files
420 dnl =======================
423 AC_CHECK_HEADERS(fcntl.h limits.h sys/ioctl.h libintl.h poll.h malloc.h ctype.h \
427 dnl Checks for typedefs, structures, and compiler characteristics
428 dnl =============================================================
439 AC_CHECK_PROG([PKGCONFIG], [pkg-config], [pkg-config])
443 dnl Internationalization
444 dnl ====================
445 dnl Detect the language for translations to be installed and check
446 dnl that the gettext environment works
449 WM_I18N_MENUTEXTDOMAIN
451 dnl 2014/12/29: The option is deprecated, we should keep this message for at
452 dnl least 2 years to ensure users see it and update their build scripts
453 AC_ARG_WITH([nlsdir], [],
454 [AC_MSG_ERROR([option '--with-nlsdir' is deprecated, please use autoconf's standard '--localedir' instead])])
457 dnl ===========================================
458 dnl Stuff that uses X
459 dnl ===========================================
463 AS_IF([test "x$no_x" = "xyes"],
464 [AC_MSG_ERROR([The path for the X11 files not found!
465 Make sure you have X and it's headers and libraries (the -devel packages
466 in Linux) installed.])])
468 X_LIBRARY_PATH=$x_libraries
471 XLIBS="-lX11 $X_EXTRA_LIBS"
473 lib_search_path="$lib_search_path $XLFLAGS"
474 inc_search_path="$inc_search_path $XCFLAGS"
476 AC_SUBST(X_LIBRARY_PATH)
479 dnl Decide which locale function to use, setlocale() or _Xsetlocale()
480 dnl by MANOME Tomonori
481 dnl ===========================================
486 dnl Check whether XInternAtoms() exist
487 dnl ==================================
488 AC_CHECK_LIB([X11], [XInternAtoms],
489 [AC_DEFINE([HAVE_XINTERNATOMS], [1],
490 [define if your X server has XInternAtoms() (set by configure)])],
491 [], [$XLFLAGS $XLIBS])
494 dnl Check whether XConvertCase() exist
495 dnl ==================================
496 AC_CHECK_LIB([X11], [XConvertCase],
497 [AC_DEFINE([HAVE_XCONVERTCASE], [1],
498 [define if your X server has XConvertCase() (set by configure)])],
499 [], [$XLFLAGS $XLIBS])
502 dnl XKB keyboard language status
503 dnl ============================
504 AC_ARG_ENABLE([modelock],
505 [AS_HELP_STRING([--enable-modelock], [XKB keyboard language status support])],
506 [AS_CASE([$enableval],
508 [AC_MSG_ERROR([bad value '$enableval' for --enable-modelock])])],
509 [enable_modelock=no])
510 AS_IF([test "x$enable_modelock" = "xyes"],
511 [AC_DEFINE([XKB_MODELOCK], [1], [whether XKB language MODELOCK should be enabled]) ])
514 dnl XDND Drag-nd-Drop support
515 dnl =========================
516 AC_ARG_ENABLE([xdnd],
517 [AS_HELP_STRING([--disable-xdnd], [disable support for Drag-and-Drop on the dock @<:@default=enabled@:>@])],
518 [AS_CASE(["$enableval"],
520 [AC_MSG_ERROR([bad value $enableval for --disable-xdnd]) ]) ],
522 AS_IF([test "x$enable_xdnd" = "xyes"],
523 [supported_core="$supported_core XDnD"
524 AC_DEFINE([USE_DOCK_XDND], [1], [whether Drag-and-Drop on the dock should be enabled])],
525 [unsupported="$unsupported XDnd"])
526 AM_CONDITIONAL([USE_DOCK_XDND], [test "x$enable_dock_xdnd" != "xno"])
529 dnl Support for ICCCM 2.0 Window Manager replacement
530 dnl ================================================
531 AC_ARG_ENABLE([wmreplace],
532 [AS_HELP_STRING([--enable-wmreplace], [support for ICCCM window manager replacement])],
533 [AS_CASE([$enableval],
535 [AC_MSG_ERROR([bad value '$enableval' for --enable-wmreplace])])],
536 [enable_wmreplace=no])
537 AS_IF([test "x$enable_wmreplace" = "xyes"],
538 [AC_DEFINE([USE_ICCCM_WMREPLACE], [1],
539 [define to support ICCCM protocol for window manager replacement])
540 supported_xext="$supported_xext WMReplace"])
545 AC_ARG_ENABLE([shape],
546 [AS_HELP_STRING([--disable-shape], [disable shaped window extension support])],
547 [AS_CASE(["$enableval"],
549 [AC_MSG_ERROR([bad value $enableval for --enable-shape]) ]) ],
557 [AS_HELP_STRING([--disable-shm], [disable usage of MIT-SHM extension])],
558 [AS_CASE(["$enableval"],
560 [AC_MSG_ERROR([bad value $enableval for --enable-shm]) ]) ],
565 dnl X Misceleanous Utility
566 dnl ======================
567 dnl the libXmu is used in WRaster
573 AC_ARG_ENABLE([xinerama],
574 [AS_HELP_STRING([--enable-xinerama], [enable Xinerama extension support])],
575 [AS_CASE(["$enableval"],
577 [AC_MSG_ERROR([bad value $enableval for --enable-xinerama]) ]) ],
578 [enable_xinerama=auto])
579 WM_XEXT_CHECK_XINERAMA
584 AC_ARG_ENABLE([randr],
585 [AS_HELP_STRING([--enable-randr], [enable RandR extension support (NOT recommended, buggy)])],
586 [AS_CASE(["$enableval"],
588 [AC_MSG_ERROR([bad value $enableval for --enable-randr]) ]) ],
595 dnl libWINGS uses math functions, check whether usage requires linking
602 dnl libWINGS uses FcPatternDel from libfontconfig
603 AC_MSG_CHECKING([for fontconfig library])
604 FCLIBS=`$PKGCONFIG fontconfig --libs`
605 if test "x$FCLIBS" = "x" ; then
606 AC_MSG_RESULT([not found])
608 AC_MSG_RESULT([found])
613 dnl Xft2 antialiased font support
614 dnl =============================
619 if test "x$PKGCONFIG" != x -a "`$PKGCONFIG xft; echo $?`" = 0; then
620 XFTCONFIG="$PKGCONFIG xft"
623 AC_CHECK_PROG(XFTCONFIG, xft-config, xft-config)
626 AC_MSG_CHECKING([for the Xft2 library])
628 if test "x$XFTCONFIG" != x; then
629 XFTLIBS=`$XFTCONFIG --libs`
630 XFTFLAGS=`$XFTCONFIG --cflags`
631 AC_MSG_RESULT([found])
633 AC_MSG_RESULT([not found])
635 echo "ERROR!!! libXft2 is not installed or could not be found."
636 echo " Xft2 is a requirement for building Window Maker."
637 echo " Please install it (along with fontconfig) before continuing."
646 dnl The macro below will use $XFTFLAGS (defined above) to find Xft.h
648 WM_CHECK_XFT_VERSION($minXFT, goodxft=yes, goodxft=no)
650 if test "$goodxft" = no; then
652 echo "ERROR!!! libXft on this system is an old version."
653 echo " Please consider upgrading to at least version ${minXFT}."
664 AC_ARG_ENABLE(pango, AS_HELP_STRING([--enable-pango], [enable Pango text layout support]),
665 pango=$enableval, pango=no)
669 if test "$pango" = yes; then
670 PANGOLIBS=`$PKGCONFIG pangoxft --libs`
671 PANGOFLAGS=`$PKGCONFIG pangoxft --cflags`
672 if test "x$PANGOLIBS" = "x" ; then
673 AC_MSG_RESULT([not found])
675 AC_DEFINE(USE_PANGO, 1, [Define if Pango is to be used])
676 AC_MSG_RESULT([found])
679 inc_search_path="$inc_search_path $PANGOFLAGS"
682 dnl ==============================================
683 dnl Graphic Format Libraries
684 dnl ==============================================
689 [AS_HELP_STRING([--disable-xpm], [disable use of XPM pixmaps through libXpm])],
690 [AS_CASE(["$enableval"],
692 [AC_MSG_ERROR([bad value $enableval for --enable-xpm])] )],
702 AC_SUBST(X_EXTRA_LIBS)
704 dnl ===============================================
705 dnl End of stuff that uses X
706 dnl ===============================================
711 AS_IF([test "x$LIBEXIF" != "x"],
712 [AC_DEFINE(HAVE_EXIF, 1, [Define if EXIF can be used])])
718 [AS_HELP_STRING([--disable-png], [disable PNG support through libpng])],
719 [AS_CASE(["$enableval"],
721 [AC_MSG_ERROR([bad value $enableval for --enable-png])] )],
728 AC_ARG_ENABLE([jpeg],
729 [AS_HELP_STRING([--disable-jpeg], [disable JPEG support through libjpeg])],
730 [AS_CASE(["$enableval"],
732 [AC_MSG_ERROR([bad value $enableval for --enable-jpeg])] )],
740 [AS_HELP_STRING([--disable-gif], [disable GIF support through libgif or libungif])],
741 [AS_CASE(["$enableval"],
743 [AC_MSG_ERROR([bad value $enableval for --enable-gif])] )],
750 AC_ARG_ENABLE([tiff],
751 [AS_HELP_STRING([--disable-tiff], [disable use of TIFF images through libtiff])],
752 [AS_CASE(["$enableval"],
754 [AC_MSG_ERROR([bad value $enableval for --enable-tiff])] )],
761 AC_ARG_ENABLE([webp],
762 [AS_HELP_STRING([--disable-webp], [disable WEBP support through libwebp])],
763 [AS_CASE(["$enableval"],
765 [AC_MSG_ERROR([bad value $enableval for --enable-webp])] )],
772 AC_ARG_ENABLE([magick],
773 [AS_HELP_STRING([--disable-magick], [disable MAGICK support through libMagickWand])],
774 [AS_CASE(["$enableval"],
776 [AC_MSG_ERROR([bad value $enableval for --enable-magick])] )],
777 [enable_magick=auto])
778 WM_IMGFMT_CHECK_MAGICK
783 # The PPM format is always enabled because we have built-in support for the format
784 # We are not using any external library like libppm
785 supported_gfx="$supported_gfx builtin-PPM"
788 # Choice of the default format for icons
789 AS_IF([test "x$enable_tiff" != "xno"],
794 LIBRARY_SEARCH_PATH="$lib_search_path"
795 HEADER_SEARCH_PATH="$inc_search_path"
797 AC_SUBST(LIBRARY_SEARCH_PATH)
798 AC_SUBST(HEADER_SEARCH_PATH)
803 AM_CONDITIONAL([ICON_EXT_XPM], [test "x$ICONEXT" = "xxpm"])
804 AM_CONDITIONAL([ICON_EXT_TIFF], [test "x$ICONEXT" = "xtiff"])
807 dnl ==============================================
808 dnl End of Graphic Format Libraries
809 dnl ==============================================
813 dnl stdlib.h is checked here, because of conflict in jpeglib.h
814 AC_CHECK_HEADERS(stdlib.h)
817 dnl Support for PIXMAPDIR option
818 dnl ============================
819 AC_ARG_WITH([pixmapdir],
820 [AS_HELP_STRING([--with-pixmapdir=PATH], [specify where pixmaps are located [DATADIR/pixmaps]])],
822 [yes|no], [AC_MSG_ERROR([bad value '$withval' for --with-pixmapdir, expected a path]) ],
823 [/*], [], dnl Absolute path, ok
824 [\$*], [], dnl Assumes it starts with a reference to $prefix or a similar variable, ok
825 [AC_MSG_ERROR([bad path '$withval' for pixmapdir, expecting an absolute path])])],
828 AS_IF([test "x$with_pixmapdir" != "x"],
829 [pixmapdir="$with_pixmapdir"],
830 [pixmapdir='${datadir}/pixmaps'])
831 AC_SUBST([pixmapdir])dnl
834 dnl Support for GNUSTEP_LOCAL_ROOT, for WPrefs.app
835 dnl ==============================================
836 AC_ARG_WITH([gnustepdir],
837 [AS_HELP_STRING([--with-gnustepdir=PATH], [specify the directory for GNUstep applications])],
839 [yes|no], [AC_MSG_ERROR([bad value '$withval' for --with-gnustepdir, expected a path]) ],
840 [/*], [], dnl Absolute path, ok
841 [\$*], [], dnl Assumes it starts with a reference to $prefix or a similar variable, ok
842 [AC_MSG_ERROR([bad path '$withval' for gnustepdir, expecting an absolute path])])],
843 [dnl If no command-line option was given, we use $GNUSTEP_LOCAL_ROOT if it was set
844 with_gnustepdir="$GNUSTEP_LOCAL_ROOT"])
846 AS_IF([test "x$with_gnustepdir" = "x"],
847 [dnl No path specified, use default
848 wprefs_base_dir=${prefix}
849 wprefs_datadir="${datadir}/WPrefs"
850 wprefs_bindir="${bindir}"],
851 [dnl User specified base path
852 wprefs_base_dir="$with_gnustepdir/Applications"
853 wprefs_datadir="$wprefs_base_dir/WPrefs.app"
854 wprefs_bindir="$wprefs_base_dir/WPrefs.app"])
855 AC_SUBST([wprefs_datadir])dnl
856 AC_SUBST([wprefs_bindir])dnl
859 dnl Enable User Defined Menu thing
860 dnl ==============================
861 AC_ARG_ENABLE([usermenu],
862 [AS_HELP_STRING([--enable-usermenu], [user defined menus for applications])],
863 [AS_CASE([$enableval],
865 [AC_MSG_ERROR([bad value '$enableval' for --enable-usermenu])])],
866 [enable_usermenu=no])
867 AS_IF([test "x$enable_usermenu" = "xyes"],
868 [AC_DEFINE([USER_MENU], [1],
869 [define if you want user defined menus for applications])])
872 dnl Support for removing non-public symbols from a library
873 dnl ======================================================
877 dnl Add the post-poned compilation options
878 dnl ======================================
879 WM_CFLAGS_GCC_OPTION_POSTPONED
882 AC_SUBST(lib_search_path)
883 AC_SUBST(inc_search_path)
886 dnl Spit out the configuration
887 dnl ==========================
896 WINGs/Makefile WINGs/WINGs/Makefile WINGs/po/Makefile
897 WINGs/Documentation/Makefile WINGs/Resources/Makefile WINGs/Extras/Makefile
898 WINGs/Examples/Makefile WINGs/Tests/Makefile
900 dnl Window Maker's core
901 src/Makefile src/wconfig.h po/Makefile
902 doc/Makefile doc/build/Makefile
903 doc/sk/Makefile doc/cs/Makefile doc/ru/Makefile
904 WindowMaker/Makefile WindowMaker/Backgrounds/Makefile
905 WindowMaker/Defaults/Makefile WindowMaker/IconSets/Makefile
906 WindowMaker/Icons/Makefile WindowMaker/Pixmaps/Makefile
907 WindowMaker/Styles/Makefile WindowMaker/Themes/Makefile
910 WPrefs.app/Makefile WPrefs.app/po/Makefile
911 WPrefs.app/tiff/Makefile WPrefs.app/xpm/Makefile
913 dnl Command-line utilities
914 util/Makefile util/po/Makefile
916 dnl Misceleanous stuff
924 dnl Provide a summary of the config
925 dnl ===============================
927 echo "Window Maker was configured as follows:"
929 echo "Installation path prefix : $prefix"
930 echo "Installation path for binaries : $_bindir"
931 echo "Installation path for libraries : $libdir"
932 echo "Installation path for WPrefs.app : $wprefs_base_dir" | sed -e 's|\${prefix}|'"$prefix|"
933 echo "Supported core features: :$supported_core"
934 echo "Supported X extensions: :$supported_xext"
935 echo "Supported graphic format libraries :$supported_gfx"
936 echo "Unsupported features :$unsupported"
937 echo "Antialiased text support in WINGs : $xft"
938 echo "Pango text layout support in WINGs : $pango"
939 echo "Translated languages to support :$supported_locales"
940 AS_IF([test "x$debug" = "xyes"],
941 [AS_ECHO(["Debug enabled: CFLAGS = $CFLAGS"]) ])
944 AS_IF([test "x$wm_cv_prog_cc_nestedfunc" != "xyes"],
945 [AC_MSG_WARN([[Your compiler does not support Nested Function, work-around enabled]])])
947 AS_IF([test "x$supported_locales" = "x"],
948 [AC_MSG_WARN([[No language from \$LINGUAS are supported]])])
950 AS_IF([test "x$enable_jpeg" = xno], [dnl
951 AS_ECHO(["WARNING WARNING WARNING WARNING WARNING WARNING WARNING"])
953 AS_ECHO(["JPEG support will not be included because the JPEG library is"])
954 AS_ECHO(["not installed correctly or was not found. Background images"])
955 AS_ECHO(["from themes will not display as they usually are JPEG files."])
957 AS_ECHO(["To fix, download and install the jpeg library and/or make sure you"])
958 AS_ECHO(["installed all jpeg related packages, SPECIALLY the development packages"])
959 AS_ECHO(["like jpeg-dev (if you use some prepackaged version of libjpeg)."])
961 AS_ECHO(["WARNING WARNING WARNING WARNING WARNING WARNING WARNING"])dnl
965 dnl This is for Emacs. I'm lazy, I know... (nicolai)
966 dnl ================================================
968 dnl compile-command: "autoconf"