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],[0.95.7],[wmaker-dev@lists.windowmaker.org],[WindowMaker],[http://www.windowmaker.org/])
38 AC_CONFIG_MACRO_DIR([m4])
39 AC_CONFIG_HEADERS([config.h])
41 dnl We need the EXTRA_xxx_DEPENDENCIES keyword in Makefiles which have been
42 dnl introduced in the version 1.11.3; because the 1.12 was realeased shortly
43 dnl after, we just ask for it
44 AM_INIT_AUTOMAKE([1.12 silent-rules])
46 dnl Reference file used by 'configure' to make sure the path to sources is valid
47 AC_CONFIG_SRCDIR([src/WindowMaker.h])
49 dnl Include at the end of 'config.h', this file is generated by top-level Makefile
50 AH_BOTTOM([@%:@include "config-paths.h"])
53 dnl libtool library versioning
54 dnl ==========================
60 dnl 1. Start with version information of ‘0:0:0’ for each libtool library.
61 dnl 2. Update the version information only immediately before a public
62 dnl release of your software. More frequent updates are unnecessary, and
63 dnl only guarantee that the current interface number gets larger faster.
64 dnl 3. If the library source code has changed at all since the last
65 dnl update, then increment revision (‘c:r:a’ becomes ‘c:r+1:a’).
66 dnl 4. If any interfaces have been added, removed, or changed since the
67 dnl last update, increment current, and set revision to 0.
68 dnl 5. If any interfaces have been added since the last public release,
69 dnl then increment age.
70 dnl 6. If any interfaces have been removed or changed since the last
71 dnl public release, then set age to 0.
77 WRASTER_VERSION=$WRASTER_CURRENT:$WRASTER_REVISION:$WRASTER_AGE
78 AC_SUBST(WRASTER_VERSION)
84 WINGS_VERSION=$WINGS_CURRENT:$WINGS_REVISION:$WINGS_AGE
85 AC_SUBST(WINGS_VERSION)
91 WUTIL_VERSION=$WUTIL_CURRENT:$WUTIL_REVISION:$WUTIL_AGE
92 AC_SUBST(WUTIL_VERSION)
95 dnl Checks for programs
96 dnl ===================
100 AC_PROG_GCC_TRADITIONAL
104 dnl Debugging Options
105 dnl =================
106 AC_ARG_ENABLE([debug],
107 [AS_HELP_STRING([--enable-debug], [enable debugging options, @<:@default=no@:>@])],
108 [AS_CASE(["$enableval"],
111 [AC_MSG_ERROR([bad value $enableval for --enable-debug])] )],
113 AS_IF([test "x$debug" = "xyes"],
114 [dnl This flag should have already been detected and added, but if user
115 dnl provided an explicit CFLAGS it may not be the case
116 AS_IF([echo " $CFLAGS " | grep " -g " 2>&1 > /dev/null],
117 [@%:@ Debug symbol already activated],
118 [AX_CFLAGS_GCC_OPTION([-g])])
120 dnl This flag generally makes debugging nightmarish, remove it if present
121 CFLAGS="`echo "$CFLAGS" | sed -e 's/-fomit-frame-pointer *//' `"
123 dnl Enable internal debug code
124 CPPFLAGS="$CPPFLAGS -DDEBUG"
126 dnl When debug is not enabled, the user probably does not wants to keep
127 dnl assertions in the final program
128 CPPFLAGS="$CPPFLAGS -DNDEBUG"
132 AX_CFLAGS_GCC_OPTION([-Wall])
133 AX_CFLAGS_GCC_OPTION([-Wextra -Wno-sign-compare])
135 dnl The use of trampolines cause code that can crash on some secured OS, it is
136 dnl also known to be a source of crash if not used properly, in a more general
137 dnl way it tends to generate binary code that may not be optimal, and it is
138 dnl not compatible with the 'nested-func-to-macro' workaround
139 WM_CFLAGS_CHECK_FIRST([-Wtrampolines],
140 [-Werror=trampolines dnl try to generate an error if possible
141 -Wtrampolines dnl if not, try to fall back to a simple warning
144 AS_IF([test "x$debug" = "xyes"],
145 [dnl When debug is enabled, we try to activate more checks from
146 dnl the compiler. They are on independant check because the
147 dnl macro checks all the options at once, but we may have cases
148 dnl where some options are not supported and we don't want to
149 dnl loose all of them.
151 dnl clang, suggest parenthesis on bit operations that could be
152 dnl misunderstood due to C operator precedence
153 AX_CFLAGS_GCC_OPTION([-Wbitwise-op-parentheses])
155 dnl Points at code that gcc thinks is so complicated that gcc
156 dnl gives up trying to optimize, which probably also means it is
157 dnl too complicated to maintain
158 AX_CFLAGS_GCC_OPTION([-Wdisabled-optimization])
160 dnl Because of C's type promotion, the compiler has to generate
161 dnl less optimal code when a double constant is used in a
163 AX_CFLAGS_GCC_OPTION([-Wdouble-promotion])
165 dnl Floating-point comparison is not a good idea
166 AX_CFLAGS_GCC_OPTION([-Wfloat-equal])
168 dnl clang warns about constants that may have portability issues due
169 dnl to the endianness of the host
170 AX_CFLAGS_GCC_OPTION([-Wfour-char-constants])
172 dnl clang warns about constant that may be too big to be portable
173 AX_CFLAGS_GCC_OPTION([-Wliteral-range])
175 dnl Try to report misuses of '&' versus '&&' and similar
176 AX_CFLAGS_GCC_OPTION([-Wlogical-op])
178 dnl clang, reports cases where the code assumes everyone is an
179 dnl expert in C operator precedence... which is unlikely!
180 AX_CFLAGS_GCC_OPTION([-Wlogical-op-parentheses])
182 dnl Reports declaration of global things that are done inside
183 dnl a local environment, instead of using the appropriate
185 AX_CFLAGS_GCC_OPTION([-Wnested-externs])
187 dnl Warn about constant strings that could pose portability issues
188 AX_CFLAGS_GCC_OPTION([-Woverlength-strings])
190 dnl Use of 'sizeof()' on inappropriate pointer types
191 AX_CFLAGS_GCC_OPTION([-Wpointer-arith])
193 dnl Having more than 1 prototype for a function makes code updates
194 dnl more difficult, so try to avoid it
195 AX_CFLAGS_GCC_OPTION([-Wredundant-decls])
197 dnl clang, detect some misuses of sizeof. We also count in our code
198 dnl on the use of the macro 'wlength' which contains a check if the
199 dnl compiler support C11's static_assert
200 AX_CFLAGS_GCC_OPTION([-Wsizeof-array-argument])
202 dnl Prototype of function must be explicit, no deprecated K&R syntax
203 dnl and no empty argument list which prevents compiler from doing
204 dnl type checking when using the function
205 WM_CFLAGS_GCC_OPTION_STRICTPROTO
207 dnl Proper attributes helps the compiler to produce better code
208 WM_CFLAGS_CHECK_FIRST([format attribute suggest],
209 [-Wsuggest-attribute=format dnl new gcc syntax
210 -Wmissing-format-attribute dnl old gcc syntax, clang
212 WM_CFLAGS_CHECK_FIRST([no-return attribute suggest],
213 [-Wsuggest-attribute=noreturn dnl gcc syntax
214 -Wmissing-noreturn dnl clang syntax
217 dnl GCC provides a couple of checks to detect incorrect macro uses
218 AX_CFLAGS_GCC_OPTION([-Wundef])
219 WM_CFLAGS_GCC_OPTION_UNUSEDMACROS
221 dnl clang reports stuff marked unused but which is actually used
222 AX_CFLAGS_GCC_OPTION([-Wused-but-marked-unused])
224 dnl When debug not enabled, we try to avoid some non-necessary
225 dnl messages from the compiler
227 dnl To support legacy X servers, we have sometime to use
228 dnl functions marked as deprecated. We do not wish our users
229 dnl to be worried about it
230 AX_CFLAGS_GCC_OPTION([-Wno-deprecated])
231 AX_CFLAGS_GCC_OPTION([-Wno-deprecated-declarations])
235 dnl Support for Nested Functions by the compiler
236 dnl ============================================
237 WM_PROG_CC_NESTEDFUNC
242 dnl they are used by util/wmiv
246 dnl Tracking on what is detected for final status
247 dnl =============================================
254 dnl Platform-specific Makefile setup
255 dnl ================================
257 [*-*-linux*|*-*-cygwin*|*-gnu*], [WM_OSDEP="linux" ; CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=600"],
258 [*-*-freebsd*|*-k*bsd-gnu*], [WM_OSDEP="bsd" ; CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=600 -DFREEBSD"],
259 [*-*-netbsd*], [WM_OSDEP="bsd" ; CPPFLAGS="$CPPFLAGS -DNETBSD"],
260 [*-*-openbsd*], [WM_OSDEP="bsd" ; CPPFLAGS="$CPPFLAGS -DOPENBSD"],
261 [*-*-dragonfly*], [WM_OSDEP="bsd" ; CPPFLAGS="$CPPFLAGS -DDRAGONFLYBSD"],
262 [*-apple-darwin*], [WM_OSDEP="darwin"],
263 [*-*-solaris*], [WM_OSDEP="stub"], dnl solaris.c when done
265 AM_CONDITIONAL([WM_OSDEP_LINUX], [test "x$WM_OSDEP" = "xlinux"])
266 AM_CONDITIONAL([WM_OSDEP_BSD], [test "x$WM_OSDEP" = "xbsd"])
267 AM_CONDITIONAL([WM_OSDEP_DARWIN], [test "x$WM_OSDEP" = "xdarwin"])
268 AM_CONDITIONAL([WM_OSDEP_GENERIC], [test "x$WM_OSDEP" = "xstub"])
274 dnl move this earlier in the script... anyone know why this is handled
275 dnl in such a bizarre way?
277 test "x$prefix" = xNONE && prefix=$ac_default_prefix
278 dnl Let make expand exec_prefix.
279 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
282 _bindir=`eval echo $bindir`
283 _bindir=`eval echo $_bindir`
284 _libdir=`eval echo $libdir`
285 _libdir=`eval echo $_libdir`
287 lib_search_path='-L${libdir}'
289 inc_search_path='-I${includedir}'
291 dnl ===============================================
292 dnl Specify paths to look for libraries and headers
293 dnl ===============================================
294 AC_ARG_WITH(libs-from, AS_HELP_STRING([--with-libs-from], [pass compiler flags to look for libraries]),
295 [lib_search_path="$withval $lib_search_path"])
297 AC_ARG_WITH(incs-from, AS_HELP_STRING([--with-incs-from], [pass compiler flags to look for header files]),
298 [inc_search_path="$withval $inc_search_path"])
301 dnl Features Configuration
302 dnl ======================
303 AC_ARG_ENABLE([animations],
304 [AS_HELP_STRING([--disable-animations], [disable permanently animations @<:@default=enabled@:>@])],
305 [AS_CASE(["$enableval"],
307 [AC_MSG_ERROR([bad value $enableval for --enable-animations])])],
308 [enable_animations="yes"])
309 AS_IF([test "x$enable_animations" = "xno"],
310 [unsupported="$unsupported Animations"],
311 [AC_DEFINE([USE_ANIMATIONS], [1], [Defined when user did not request to disable animations])
312 supported_core="$supported_core Animations"])
315 AC_ARG_ENABLE([mwm-hints],
316 [AS_HELP_STRING([--disable-mwm-hints], [disable support for Motif WM hints @<:@default=enabled@:>@])],
317 [AS_CASE(["$enableval"],
319 [AC_MSG_ERROR([bad value $enableval for --enable-mwm-hints])])],
320 [enable_mwm_hints="yes"])
321 AS_IF([test "x$enable_mwm_hints" = "xno"],
322 [unsupported="$unsupported MWMHints"],
323 [AC_DEFINE([USE_MWM_HINTS], [1], [Defined when used did not request to disable Motif WM hints])
324 supported_core="$supported_core MWMHints"])
325 AM_CONDITIONAL([USE_MWM_HINTS], [test "x$enable_mwm_hints" != "xno"])
330 AC_ARG_ENABLE([boehm-gc],
331 [AS_HELP_STRING([--enable-boehm-gc], [use Boehm GC instead of the default libc malloc() [default=no]])],
332 [AS_CASE(["$enableval"],
333 [yes], [with_boehm_gc=yes],
334 [no], [with_boehm_gc=no],
335 [AC_MSG_ERROR([bad value $enableval for --enable-boehm-gc])] )],
337 AS_IF([test "x$with_boehm_gc" = "xyes"],
338 AC_SEARCH_LIBS([GC_malloc], [gc],
339 [AC_DEFINE(USE_BOEHM_GC, 1, [Define if Boehm GC is to be used])],
340 [AC_MSG_FAILURE([--enable-boehm-gc specified but test for libgc failed])]))
345 AC_ARG_ENABLE([lcov],
346 [AS_HELP_STRING([--enable-lcov[=output-directory]], [enable coverage data generation using LCOV (GCC only) [default=no]])],
350 AS_IF([test "x$enable_lcov" != "xno"],
351 [AX_CFLAGS_GCC_OPTION(-fprofile-arcs -ftest-coverage)
352 AS_IF([test "x$enable_lcov" = "xyes"],
353 [lcov_output_directory="coverage-report"],
354 [lcov_output_directory="${enable_lcov}/coverage-report"])
355 AC_SUBST(lcov_output_directory)])
357 AM_CONDITIONAL([USE_LCOV], [test "x$enable_lcov" != "xno"])
360 dnl ============================
361 dnl Checks for library functions
362 dnl ============================
365 WM_FUNC_SECURE_GETENV
366 AC_CHECK_FUNCS(gethostname select poll strcasecmp strncasecmp \
367 setsid mallinfo mkstemp sysconf)
368 AC_SEARCH_LIBS([strerror], [cposix])
370 dnl nanosleep is generally available in standard libc, although not always the
371 dnl case. One known example is Solaris which needs -lrt
372 AC_SEARCH_LIBS([nanosleep], [rt], [],
373 [AC_MSG_ERROR([function 'nanosleep' not found, please report to wmaker-dev@lists.windowmaker.org])])
375 dnl the flag 'O_NOFOLLOW' for 'open' is used in WINGs
376 WM_FUNC_OPEN_NOFOLLOW
379 dnl Check for strlcat/strlcpy
380 dnl =========================
381 AC_ARG_WITH([libbsd],
382 [AS_HELP_STRING([--without-libbsd], [do not use libbsd for strlcat and strlcpy [default=check]])],
383 [AS_IF([test "x$with_libbsd" != "xno"],
390 AC_SEARCH_LIBS([strlcat],[$with_libbsd],
391 [AC_DEFINE(HAVE_STRLCAT, 1, [Define if strlcat is available])],
395 AC_SEARCH_LIBS([strlcpy],[$with_libbsd],
396 [AC_DEFINE(HAVE_STRLCAT, 1, [Define if strlcpy is available])],
403 AS_IF([test "x$ac_cv_search_strlcat" = "x-lbsd" -o "x$ac_cv_search_strlcpy" = "x-lbsd"],
405 AC_CHECK_HEADERS([bsd/string.h])]
410 dnl Check for OpenBSD kernel memory interface - kvm(3)
411 dnl ==================================================
412 AS_IF([test "x$WM_OSDEP" = "xbsd"],
413 AC_SEARCH_LIBS([kvm_openfiles], [kvm]) )
416 dnl Check for inotify
417 dnl =================
418 dnl It is used by WindowMaker to reload automatically the configuration when the
419 dnl user changed it using WPref or wdwrite
420 AC_CHECK_HEADERS([sys/inotify.h],
421 [AC_DEFINE([HAVE_INOTIFY], [1], [Check for inotify])])
426 dnl It is used by WUtil to log the wwarning, werror and wfatal
427 AC_CHECK_HEADERS([syslog.h], [AC_DEFINE([HAVE_SYSLOG], [1], [Check for syslog])])
430 dnl Checks for header files
431 dnl =======================
434 AC_CHECK_HEADERS(fcntl.h limits.h sys/ioctl.h libintl.h poll.h malloc.h ctype.h \
438 dnl Checks for typedefs, structures, and compiler characteristics
439 dnl =============================================================
451 AS_IF([test -z "$PKG_CONFIG"],[AC_MSG_ERROR([pkg-config is required.])])
455 dnl Internationalization
456 dnl ====================
457 dnl Detect the language for translations to be installed and check
458 dnl that the gettext environment works
461 WM_I18N_MENUTEXTDOMAIN
463 dnl 2014/12/29: The option is deprecated, we should keep this message for at
464 dnl least 2 years to ensure users see it and update their build scripts
465 AC_ARG_WITH([nlsdir], [],
466 [AC_MSG_ERROR([option '--with-nlsdir' is deprecated, please use autoconf's standard '--localedir' instead])])
469 dnl ===========================================
470 dnl Stuff that uses X
471 dnl ===========================================
475 AS_IF([test "x$no_x" = "xyes"],
476 [AC_MSG_ERROR([The path for the X11 files not found!
477 Make sure you have X and it's headers and libraries (the -devel packages
478 in Linux) installed.])])
480 X_LIBRARY_PATH=$x_libraries
483 XLIBS="-lX11 $X_EXTRA_LIBS"
485 lib_search_path="$lib_search_path $XLFLAGS"
486 inc_search_path="$inc_search_path $XCFLAGS"
488 AC_SUBST(X_LIBRARY_PATH)
491 dnl Decide which locale function to use, setlocale() or _Xsetlocale()
492 dnl by MANOME Tomonori
493 dnl ===========================================
498 dnl Check whether XInternAtoms() exist
499 dnl ==================================
500 AC_CHECK_LIB([X11], [XInternAtoms],
501 [AC_DEFINE([HAVE_XINTERNATOMS], [1],
502 [define if your X server has XInternAtoms() (set by configure)])],
503 [], [$XLFLAGS $XLIBS])
506 dnl Check whether XConvertCase() exist
507 dnl ==================================
508 AC_CHECK_LIB([X11], [XConvertCase],
509 [AC_DEFINE([HAVE_XCONVERTCASE], [1],
510 [define if your X server has XConvertCase() (set by configure)])],
511 [], [$XLFLAGS $XLIBS])
514 dnl XKB keyboard language status
515 dnl ============================
516 AC_ARG_ENABLE([modelock],
517 [AS_HELP_STRING([--enable-modelock], [XKB keyboard language status support])],
518 [AS_CASE([$enableval],
520 [AC_MSG_ERROR([bad value '$enableval' for --enable-modelock])])],
521 [enable_modelock=no])
522 AS_IF([test "x$enable_modelock" = "xyes"],
523 [AC_DEFINE([XKB_MODELOCK], [1], [whether XKB language MODELOCK should be enabled]) ])
526 dnl XDND Drag-nd-Drop support
527 dnl =========================
528 AC_ARG_ENABLE([xdnd],
529 [AS_HELP_STRING([--disable-xdnd], [disable support for Drag-and-Drop on the dock @<:@default=enabled@:>@])],
530 [AS_CASE(["$enableval"],
532 [AC_MSG_ERROR([bad value $enableval for --disable-xdnd]) ]) ],
534 AS_IF([test "x$enable_xdnd" = "xyes"],
535 [supported_core="$supported_core XDnD"
536 AC_DEFINE([USE_DOCK_XDND], [1], [whether Drag-and-Drop on the dock should be enabled])],
537 [unsupported="$unsupported XDnd"])
538 AM_CONDITIONAL([USE_DOCK_XDND], [test "x$enable_xdnd" != "xno"])
541 dnl Support for ICCCM 2.0 Window Manager replacement
542 dnl ================================================
543 AC_ARG_ENABLE([wmreplace],
544 [AS_HELP_STRING([--enable-wmreplace], [support for ICCCM window manager replacement])],
545 [AS_CASE([$enableval],
547 [AC_MSG_ERROR([bad value '$enableval' for --enable-wmreplace])])],
548 [enable_wmreplace=no])
549 AS_IF([test "x$enable_wmreplace" = "xyes"],
550 [AC_DEFINE([USE_ICCCM_WMREPLACE], [1],
551 [define to support ICCCM protocol for window manager replacement])
552 supported_xext="$supported_xext WMReplace"])
557 AC_ARG_ENABLE([shape],
558 [AS_HELP_STRING([--disable-shape], [disable shaped window extension support])],
559 [AS_CASE(["$enableval"],
561 [AC_MSG_ERROR([bad value $enableval for --enable-shape]) ]) ],
569 [AS_HELP_STRING([--disable-shm], [disable usage of MIT-SHM extension])],
570 [AS_CASE(["$enableval"],
572 [AC_MSG_ERROR([bad value $enableval for --enable-shm]) ]) ],
577 dnl X Misceleanous Utility
578 dnl ======================
579 dnl the libXmu is used in WRaster
585 AC_ARG_ENABLE([xinerama],
586 [AS_HELP_STRING([--enable-xinerama], [enable Xinerama extension support])],
587 [AS_CASE(["$enableval"],
589 [AC_MSG_ERROR([bad value $enableval for --enable-xinerama]) ]) ],
590 [enable_xinerama=auto])
591 WM_XEXT_CHECK_XINERAMA
596 AC_ARG_ENABLE([randr],
597 [AS_HELP_STRING([--enable-randr], [enable RandR extension support (NOT recommended, buggy)])],
598 [AS_CASE(["$enableval"],
600 [AC_MSG_ERROR([bad value $enableval for --enable-randr]) ]) ],
607 dnl libWINGS uses math functions, check whether usage requires linking
614 dnl libWINGS uses FcPatternDel from libfontconfig
615 AC_MSG_CHECKING([for fontconfig library])
616 FCLIBS=`$PKG_CONFIG fontconfig --libs`
617 if test "x$FCLIBS" = "x" ; then
618 AC_MSG_RESULT([not found])
620 AC_MSG_RESULT([found])
625 dnl Xft2 antialiased font support
626 dnl =============================
631 if test "x$PKG_CONFIG" != x -a "`$PKG_CONFIG xft; echo $?`" = 0; then
632 XFTCONFIG="$PKG_CONFIG xft"
635 AC_CHECK_PROG(XFTCONFIG, xft-config, xft-config)
638 AC_MSG_CHECKING([for the Xft2 library])
640 if test "x$XFTCONFIG" != x; then
641 XFTLIBS=`$XFTCONFIG --libs`
642 XFTFLAGS=`$XFTCONFIG --cflags`
643 AC_MSG_RESULT([found])
645 AC_MSG_RESULT([not found])
647 echo "ERROR!!! libXft2 is not installed or could not be found."
648 echo " Xft2 is a requirement for building Window Maker."
649 echo " Please install it (along with fontconfig) before continuing."
658 dnl The macro below will use $XFTFLAGS (defined above) to find Xft.h
660 WM_CHECK_XFT_VERSION($minXFT, goodxft=yes, goodxft=no)
662 if test "$goodxft" = no; then
664 echo "ERROR!!! libXft on this system is an old version."
665 echo " Please consider upgrading to at least version ${minXFT}."
676 AC_ARG_ENABLE(pango, AS_HELP_STRING([--enable-pango], [enable Pango text layout support]),
677 pango=$enableval, pango=no)
681 if test "$pango" = yes; then
682 PANGOLIBS=`$PKG_CONFIG pangoxft --libs`
683 PANGOFLAGS=`$PKG_CONFIG pangoxft --cflags`
684 if test "x$PANGOLIBS" = "x" ; then
685 AC_MSG_RESULT([not found])
687 AC_DEFINE(USE_PANGO, 1, [Define if Pango is to be used])
688 AC_MSG_RESULT([found])
691 inc_search_path="$inc_search_path $PANGOFLAGS"
694 dnl ==============================================
695 dnl Graphic Format Libraries
696 dnl ==============================================
701 [AS_HELP_STRING([--disable-xpm], [disable use of XPM pixmaps through libXpm])],
702 [AS_CASE(["$enableval"],
704 [AC_MSG_ERROR([bad value $enableval for --enable-xpm])] )],
714 AC_SUBST(X_EXTRA_LIBS)
716 dnl ===============================================
717 dnl End of stuff that uses X
718 dnl ===============================================
723 AS_IF([test "x$LIBEXIF" != "x"],
724 [AC_DEFINE(HAVE_EXIF, 1, [Define if EXIF can be used])])
730 [AS_HELP_STRING([--disable-png], [disable PNG support through libpng])],
731 [AS_CASE(["$enableval"],
733 [AC_MSG_ERROR([bad value $enableval for --enable-png])] )],
740 AC_ARG_ENABLE([jpeg],
741 [AS_HELP_STRING([--disable-jpeg], [disable JPEG support through libjpeg])],
742 [AS_CASE(["$enableval"],
744 [AC_MSG_ERROR([bad value $enableval for --enable-jpeg])] )],
752 [AS_HELP_STRING([--disable-gif], [disable GIF support through libgif or libungif])],
753 [AS_CASE(["$enableval"],
755 [AC_MSG_ERROR([bad value $enableval for --enable-gif])] )],
762 AC_ARG_ENABLE([tiff],
763 [AS_HELP_STRING([--disable-tiff], [disable use of TIFF images through libtiff])],
764 [AS_CASE(["$enableval"],
766 [AC_MSG_ERROR([bad value $enableval for --enable-tiff])] )],
773 AC_ARG_ENABLE([webp],
774 [AS_HELP_STRING([--disable-webp], [disable WEBP support through libwebp])],
775 [AS_CASE(["$enableval"],
777 [AC_MSG_ERROR([bad value $enableval for --enable-webp])] )],
784 AC_ARG_ENABLE([magick],
785 [AS_HELP_STRING([--disable-magick], [disable MAGICK support through libMagickWand])],
786 [AS_CASE(["$enableval"],
788 [AC_MSG_ERROR([bad value $enableval for --enable-magick])] )],
789 [enable_magick=auto])
790 WM_IMGFMT_CHECK_MAGICK
795 # The PPM format is always enabled because we have built-in support for the format
796 # We are not using any external library like libppm
797 supported_gfx="$supported_gfx builtin-PPM"
800 # Choice of the default format for icons
801 AS_IF([test "x$enable_tiff" != "xno"],
806 LIBRARY_SEARCH_PATH="$lib_search_path"
807 HEADER_SEARCH_PATH="$inc_search_path"
809 AC_SUBST(LIBRARY_SEARCH_PATH)
810 AC_SUBST(HEADER_SEARCH_PATH)
815 AM_CONDITIONAL([ICON_EXT_XPM], [test "x$ICONEXT" = "xxpm"])
816 AM_CONDITIONAL([ICON_EXT_TIFF], [test "x$ICONEXT" = "xtiff"])
819 dnl ==============================================
820 dnl End of Graphic Format Libraries
821 dnl ==============================================
825 dnl stdlib.h is checked here, because of conflict in jpeglib.h
826 AC_CHECK_HEADERS(stdlib.h)
829 dnl Support for PIXMAPDIR option
830 dnl ============================
831 AC_ARG_WITH([pixmapdir],
832 [AS_HELP_STRING([--with-pixmapdir=PATH], [specify where pixmaps are located [DATADIR/pixmaps]])],
834 [yes|no], [AC_MSG_ERROR([bad value '$withval' for --with-pixmapdir, expected a path]) ],
835 [/*], [], dnl Absolute path, ok
836 [\$*], [], dnl Assumes it starts with a reference to $prefix or a similar variable, ok
837 [AC_MSG_ERROR([bad path '$withval' for pixmapdir, expecting an absolute path])])],
840 AS_IF([test "x$with_pixmapdir" != "x"],
841 [pixmapdir="$with_pixmapdir"],
842 [pixmapdir='${datadir}/pixmaps'])
843 AC_SUBST([pixmapdir])dnl
846 dnl Support for GNUSTEP_LOCAL_ROOT, for WPrefs.app
847 dnl ==============================================
848 AC_ARG_WITH([gnustepdir],
849 [AS_HELP_STRING([--with-gnustepdir=PATH], [specify the directory for GNUstep applications])],
851 [yes|no], [AC_MSG_ERROR([bad value '$withval' for --with-gnustepdir, expected a path]) ],
852 [/*], [], dnl Absolute path, ok
853 [\$*], [], dnl Assumes it starts with a reference to $prefix or a similar variable, ok
854 [AC_MSG_ERROR([bad path '$withval' for gnustepdir, expecting an absolute path])])],
855 [dnl If no command-line option was given, we use $GNUSTEP_LOCAL_ROOT if it was set
856 with_gnustepdir="$GNUSTEP_LOCAL_ROOT"])
858 AS_IF([test "x$with_gnustepdir" = "x"],
859 [dnl No path specified, use default
860 wprefs_base_dir=${prefix}
861 wprefs_datadir="${datadir}/WPrefs"
862 wprefs_bindir="${bindir}"],
863 [dnl User specified base path
864 wprefs_base_dir="$with_gnustepdir/Applications"
865 wprefs_datadir="$wprefs_base_dir/WPrefs.app"
866 wprefs_bindir="$wprefs_base_dir/WPrefs.app"])
867 AC_SUBST([wprefs_datadir])dnl
868 AC_SUBST([wprefs_bindir])dnl
870 dnl Support for DEFSDATADIR option
871 dnl ============================
872 AC_ARG_WITH([defsdatadir],
873 [AS_HELP_STRING([--with-defsdatadir=PATH], [specify where global defaults are located [SYSCONFDIR/WindowMaker]])],
875 [yes|no], [AC_MSG_ERROR([bad value '$withval' for --with-defsdatadir, expected a path]) ],
876 [/*], [], dnl Absolute path, ok
877 [\$*], [], dnl Assumes it starts with a reference to $prefix or a similar variable, ok
878 [AC_MSG_ERROR([bad path '$withval' for defsdatadir, expecting an absolute path])])],
879 [with_defsdatadir=""])
881 AS_IF([test "x$with_defsdatadir" != "x"],
882 [defsdatadir="$with_defsdatadir"],
883 [defsdatadir='${sysconfdir}/WindowMaker'])
884 AC_SUBST([defsdatadir])dnl
886 dnl Enable User Defined Menu thing
887 dnl ==============================
888 AC_ARG_ENABLE([usermenu],
889 [AS_HELP_STRING([--enable-usermenu], [user defined menus for applications])],
890 [AS_CASE([$enableval],
892 [AC_MSG_ERROR([bad value '$enableval' for --enable-usermenu])])],
893 [enable_usermenu=no])
894 AS_IF([test "x$enable_usermenu" = "xyes"],
895 [AC_DEFINE([USER_MENU], [1],
896 [define if you want user defined menus for applications])])
899 dnl Support for removing non-public symbols from a library
900 dnl ======================================================
904 dnl Add the post-poned compilation options
905 dnl ======================================
906 WM_CFLAGS_GCC_OPTION_POSTPONED
909 AC_SUBST(lib_search_path)
910 AC_SUBST(inc_search_path)
913 dnl Spit out the configuration
914 dnl ==========================
923 WINGs/Makefile WINGs/WINGs/Makefile WINGs/po/Makefile
924 WINGs/Documentation/Makefile WINGs/Resources/Makefile WINGs/Extras/Makefile
925 WINGs/Examples/Makefile WINGs/Tests/Makefile
927 dnl Window Maker's core
928 src/Makefile src/wconfig.h po/Makefile
929 doc/Makefile doc/build/Makefile
930 doc/sk/Makefile doc/cs/Makefile doc/ru/Makefile
931 WindowMaker/Makefile WindowMaker/Backgrounds/Makefile
932 WindowMaker/Defaults/Makefile WindowMaker/IconSets/Makefile
933 WindowMaker/Icons/Makefile WindowMaker/Pixmaps/Makefile
934 WindowMaker/Styles/Makefile WindowMaker/Themes/Makefile
937 WPrefs.app/Makefile WPrefs.app/po/Makefile
938 WPrefs.app/tiff/Makefile WPrefs.app/xpm/Makefile
940 dnl Command-line utilities
941 util/Makefile util/po/Makefile
943 dnl Misceleanous stuff
951 dnl Provide a summary of the config
952 dnl ===============================
954 echo "Window Maker was configured as follows:"
956 echo "Installation path prefix : $prefix"
957 echo "Installation path for binaries : $_bindir"
958 echo "Installation path for libraries : $_libdir"
959 echo "Installation path for WPrefs.app : $wprefs_base_dir" | sed -e 's|\${prefix}|'"$prefix|"
960 echo "Supported core features: :$supported_core"
961 echo "Supported X extensions: :$supported_xext"
962 echo "Supported graphic format libraries :$supported_gfx"
963 echo "Unsupported features :$unsupported"
964 echo "Antialiased text support in WINGs : $xft"
965 echo "Pango text layout support in WINGs : $pango"
966 echo "Translated languages to support :$supported_locales"
967 AS_IF([test "x$debug" = "xyes"],
968 [AS_ECHO(["Debug enabled: CFLAGS = $CFLAGS"]) ])
971 AS_IF([test "x$wm_cv_prog_cc_nestedfunc" != "xyes"],
972 [AC_MSG_WARN([[Your compiler does not support Nested Function, work-around enabled]])])
974 AS_IF([test "x$supported_locales" = "x"],
975 [AC_MSG_WARN([[No language from \$LINGUAS are supported]])])
977 AS_IF([test "x$enable_jpeg" = xno], [dnl
978 AS_ECHO(["WARNING WARNING WARNING WARNING WARNING WARNING WARNING"])
980 AS_ECHO(["JPEG support will not be included because the JPEG library is"])
981 AS_ECHO(["not installed correctly or was not found. Background images"])
982 AS_ECHO(["from themes will not display as they usually are JPEG files."])
984 AS_ECHO(["To fix, download and install the jpeg library and/or make sure you"])
985 AS_ECHO(["installed all jpeg related packages, SPECIALLY the development packages"])
986 AS_ECHO(["like jpeg-dev (if you use some prepackaged version of libjpeg)."])
988 AS_ECHO(["WARNING WARNING WARNING WARNING WARNING WARNING WARNING"])dnl
992 dnl This is for Emacs. I'm lazy, I know... (nicolai)
993 dnl ================================================
995 dnl compile-command: "autoconf"