3 dnl initialize autoconf
4 dnl when going to/from release please set the nano (fourth number) right !
5 dnl releases only do Wall, git and prerelease does Werror too
6 AC_INIT(GStreamer, 0.10.30.1,
7 http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer,
11 dnl initialize automake (we require GNU make)
12 AM_INIT_AUTOMAKE([-Wno-portability 1.10])
14 dnl define PACKAGE_VERSION_* variables
17 dnl check if this is a release version
18 AS_NANO(GST_GIT="no", GST_GIT="yes")
20 dnl can autoconf find the source ?
21 AC_CONFIG_SRCDIR([gst/gst.c])
23 dnl define the output header for config
24 AM_CONFIG_HEADER([config.h])
26 dnl AM_MAINTAINER_MODE only provides the option to configure to enable it
29 dnl sets host_* variables
32 dnl use pretty build output with automake >= 1.11
33 m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])],
34 [AM_DEFAULT_VERBOSITY=1
35 AC_SUBST(AM_DEFAULT_VERBOSITY)])
37 dnl our libraries and install dirs use major.minor as a version
38 GST_MAJORMINOR=$PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR
39 dnl we override it here for release candidates for a new series
41 AC_SUBST(GST_MAJORMINOR)
42 AC_DEFINE_UNQUOTED(GST_MAJORMINOR, "$GST_MAJORMINOR",
43 [library major.minor version])
45 dnl CURRENT, REVISION, AGE
46 dnl - library source changed -> increment REVISION
47 dnl - interfaces added/removed/changed -> increment CURRENT, REVISION = 0
48 dnl - interfaces added -> increment AGE
49 dnl - interfaces removed -> AGE = 0
50 dnl sets GST_LT_LDFLAGS
51 AS_LIBTOOL(GST, 26, 0, 26)
53 dnl FIXME: this macro doesn't actually work;
54 dnl the generated libtool script has no support for the listed tags.
55 dnl So this needs to be fixed first if we want to use this
61 dnl *** autotools stuff ****
63 dnl allow for different autotools
64 AS_AUTOTOOLS_ALTERNATE
66 dnl Add parameters for aclocal (keep in sync with Makefile.am)
67 AC_SUBST(ACLOCAL_AMFLAGS, "-I m4 -I common/m4")
70 dnl the version check needs to stay here because autopoint greps for it
71 AM_GNU_GETTEXT_VERSION([0.17])
72 AM_GNU_GETTEXT([external])
73 AG_GST_GETTEXT([gstreamer-$GST_MAJORMINOR])
75 dnl *** check for arguments to configure ***
77 dnl subsystems - can influence other decisions so needs to be high up
78 dnl we need to AM_CONDITIONAL them here for automake 1.6.x compatibility
79 AG_GST_CHECK_SUBSYSTEM_DISABLE(GST_DEBUG,[debugging subsystem])
80 AM_CONDITIONAL(GST_DISABLE_GST_DEBUG, test "x$GST_DISABLE_GST_DEBUG" = "xyes")
81 AG_GST_CHECK_SUBSYSTEM_DISABLE(LOADSAVE,[pipeline XML load/save])
82 AM_CONDITIONAL(GST_DISABLE_LOADSAVE, test "x$GST_DISABLE_LOADSAVE" = "xyes")
83 dnl define a substitution to use in docs/gst/gstreamer.types
84 if test "x$GST_DISABLE_LOADSAVE" = "xyes"
86 GST_LOADSAVE_DOC_TYPES="%"
88 GST_LOADSAVE_DOC_TYPES=
90 AC_SUBST(GST_LOADSAVE_DOC_TYPES)
91 AG_GST_CHECK_SUBSYSTEM_DISABLE(PARSE,[command-line parser])
92 AM_CONDITIONAL(GST_DISABLE_PARSE, test "x$GST_DISABLE_PARSE" = "xyes")
93 if test "x$GST_DISABLE_PARSE" = xyes; then
94 AC_DEFINE(GST_DISABLE_PARSE, 1,
95 [Define if pipeline parsing code is disabled])
97 AG_GST_CHECK_SUBSYSTEM_DISABLE(OPTION_PARSING,[option parsing when gst_init])
98 AM_CONDITIONAL(GST_DISABLE_OPTION_PARSING, test "x$GST_DISABLE_OPTION_PARSING" = "xyes")
99 if test "x$GST_DISABLE_OPTION_PARSING" = xyes; then
100 AC_DEFINE(GST_DISABLE_OPTION_PARSING, 1,
101 [Define if option parsing is disabled])
103 AG_GST_CHECK_SUBSYSTEM_DISABLE(TRACE,[tracing subsystem])
104 AM_CONDITIONAL(GST_DISABLE_TRACE, test "x$GST_DISABLE_TRACE" = "xyes")
105 AG_GST_CHECK_SUBSYSTEM_DISABLE(ALLOC_TRACE,[allocation tracing])
106 AM_CONDITIONAL(GST_DISABLE_ALLOC_TRACE, test "x$GST_DISABLE_ALLOC_TRACE" = "xyes")
107 AG_GST_CHECK_SUBSYSTEM_DISABLE(REGISTRY,[plugin registry])
108 AM_CONDITIONAL(GST_DISABLE_REGISTRY, test "x$GST_DISABLE_REGISTRY" = "xyes")
109 dnl define a substitution to use in docs/gst/gstreamer.types
110 if test "x$GST_DISABLE_REGISTRY" = "xyes"
112 GST_REGISTRY_DOC_TYPES="%"
114 GST_REGISTRY_DOC_TYPES=
116 AC_SUBST(GST_REGISTRY_DOC_TYPES)
117 AG_GST_CHECK_SUBSYSTEM_DISABLE(NET,[network distribution])
118 AM_CONDITIONAL(GST_DISABLE_NET, test "x$GST_DISABLE_NET" = "xyes")
119 AG_GST_CHECK_SUBSYSTEM_DISABLE(PLUGIN,[plugin])
120 AM_CONDITIONAL(GST_DISABLE_PLUGIN, test "x$GST_DISABLE_PLUGIN" = "xyes")
129 AG_GST_ARG_WITH_PKG_CONFIG_PATH
130 AG_GST_ARG_WITH_PACKAGE_NAME
131 AG_GST_ARG_WITH_PACKAGE_ORIGIN
133 AG_GST_SET_PACKAGE_RELEASE_DATETIME_WITH_NANO([$PACKAGE_VERSION_NANO],
134 ["${srcdir}/gstreamer.doap"],
135 [$PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR.$PACKAGE_VERSION_MICRO])
137 dnl building of tests
139 AC_HELP_STRING([--disable-tests], [disable building test apps]),
141 case "${enableval}" in
142 yes) BUILD_TESTS=yes ;;
143 no) BUILD_TESTS=no ;;
144 *) AC_MSG_ERROR(bad value ${enableval} for --disable-tests) ;;
147 [BUILD_TESTS=yes]) dnl Default value
148 AM_CONDITIONAL(BUILD_TESTS, test "x$BUILD_TESTS" = "xyes")
150 dnl tests known to fail
151 AC_ARG_ENABLE(failing-tests,
152 AC_HELP_STRING([--disable-failing-tests],
153 [disable building tests known to fail]),
155 case "${enableval}" in
156 yes) BUILD_FAILING_TESTS=yes ;;
157 no) BUILD_FAILING_TESTS=no ;;
158 *) AC_MSG_ERROR(bad value ${enableval} for --disable-failing-tests) ;;
161 [BUILD_FAILING_TESTS=no]) dnl Default value
162 AM_CONDITIONAL(BUILD_FAILING_TESTS, test "x$BUILD_FAILING_TESTS" = "xyes")
163 if test x$BUILD_FAILING_TESTS = xyes; then
164 AC_MSG_WARN([building tests known to fail, use --disable-failing-tests to disable])
166 AC_MSG_WARN([Sissy ! By asking to not build the tests known to fail, you hereby waive your right to customer support. If you do not agree with this EULA, please press Ctrl-C before the next line is printed. By allowing the next line to be printed, you expressly acknowledge your acceptance of this EULA.])
169 dnl poison destroyed objects
170 AC_ARG_ENABLE(poisoning,
171 AC_HELP_STRING([--enable-poisoning],
172 [enable poisoning of deallocated objects]),
174 case "${enableval}" in
175 yes) USE_POISONING=yes ;;
176 no) USE_POISONING=no ;;
177 *) AC_MSG_ERROR(bad value ${enableval} for --enable-poisoning) ;;
180 [USE_POISONING=no]) dnl Default value
181 if test "x$USE_POISONING" = xyes; then
182 AC_DEFINE(USE_POISONING, 1,
183 [Define if we should poison deallocated memory])
186 dnl *** checks for platform ***
188 dnl * hardware/architecture *
190 dnl common/m4/gst-arch.m4
193 dnl substitution for win32/common/config.h
197 dnl common/m4/gst-arch.m4
198 dnl check for unaligned access
199 AG_GST_UNALIGNED_ACCESS
200 dnl create a configure variable for gst/gstconfig.h
201 if test x${as_cv_unaligned_access} = xyes ; then
202 GST_HAVE_UNALIGNED_ACCESS_DEFINE="#define GST_HAVE_UNALIGNED_ACCESS 1"
204 GST_HAVE_UNALIGNED_ACCESS_DEFINE="#define GST_HAVE_UNALIGNED_ACCESS 0"
206 AC_SUBST(GST_HAVE_UNALIGNED_ACCESS_DEFINE)
208 dnl check for platform specific settings
213 dnl check for large file support
214 dnl affected plugins must include config.h
217 dnl *** checks for programs ***
222 dnl check if the compiler supports '-c' and '-o' options
225 dnl find an assembler
228 dnl Perl is used in building documentation and in the version checks
229 AC_PATH_PROG(PERL_PATH, perl, no)
230 if test x$PERL_PATH = xno; then
231 AC_MSG_ERROR(Could not find perl)
234 dnl we require flex and bison for building the parser
235 if test "x$GST_DISABLE_PARSE" != xyes; then
240 AC_PATH_PROG(VALGRIND_PATH, valgrind, no)
241 AM_CONDITIONAL(HAVE_VALGRIND, test ! "x$VALGRIND_PATH" = "xno")
243 dnl check for gobject-introspection
244 GOBJECT_INTROSPECTION_CHECK([0.6.3])
246 dnl check for documentation tools
249 AS_PATH_PYTHON([2.1])
250 AG_GST_PLUGIN_DOCS([1.3],[2.1])
252 dnl *** checks for libraries ***
254 dnl check for libm, for sin()
258 dnl *** checks for header files ***
260 dnl check if we have ANSI C header files
263 dnl Check for ucontext.h
264 AC_CHECK_HEADERS([ucontext.h])
266 dnl Check for sys/socket.h
267 AC_CHECK_HEADERS([sys/socket.h], HAVE_SYS_SOCKET_H=yes)
268 AM_CONDITIONAL(HAVE_SYS_SOCKET_H, test "x$HAVE_SYS_SOCKET_H" = "xyes")
270 dnl check for sys/times.h for tests/examples/adapter/
271 AC_CHECK_HEADERS([sys/times.h], HAVE_SYS_TIMES_H=yes)
272 AC_CHECK_HEADERS([unistd.h], HAVE_UNISTD_H=yes)
273 AM_CONDITIONAL(HAVE_SYS_TIMES_H_AND_UNISTD_H, test "x$HAVE_SYS_TIMES_H" = "xyes" -a "x$HAVE_UNISTD_H" = "xyes")
275 dnl Check for process.h for getpid() on win32
276 AC_CHECK_HEADERS([process.h])
278 dnl Check for sys/utsname.h for uname
279 AC_CHECK_HEADERS([sys/utsname.h])
281 dnl Check for stdio_ext.f for __fbufsize
282 AC_CHECK_HEADERS([stdio_ext.h])
284 dnl check for pthreads
285 AC_CHECK_HEADERS([pthread.h], HAVE_PTHREAD_H=yes)
286 AM_CONDITIONAL(HAVE_PTHREAD_H, test "x$HAVE_PTHREAD_H" = "xyes")
288 dnl check for sys/prctl for setting thread name on Linux
289 AC_CHECK_HEADERS([sys/prctl.h], HAVE_SYS_PRCTL_H=yes)
291 dnl Check for valgrind.h
292 dnl separate from HAVE_VALGRIND because you can have the program, but not
294 AC_CHECK_HEADERS([valgrind/valgrind.h], HAVE_VALGRIND_H=yes)
296 dnl used in gst/gstpoll.c
297 AC_CHECK_HEADERS([winsock2.h], HAVE_WINSOCK2_H=yes)
298 AM_CONDITIONAL(HAVE_WINSOCK2_H, test "x$HAVE_WINSOCK2_H" = "xyes")
299 if test "x$HAVE_WINSOCK2_H" = "xyes"; then
300 WIN32_LIBS="-lws2_32"
304 dnl check for GMP/GSL, used by the gst_util_uint64_scale unit test only
305 if test "x$BUILD_TESTS" = "xyes"; then
306 AG_GST_CHECK_LIBHEADER(GMP, gmp,
311 AC_DEFINE(HAVE_GMP, [1],[Have GMP library]))
312 AG_GST_CHECK_LIBHEADER(GSL, gsl,
313 gsl_rng_uniform_int, -lgslcblas,
315 GSL_LIBS="-lgsl -lgslcblas"
317 AC_DEFINE(HAVE_GSL, [1],[Have GSL library]))
320 dnl *** checks for types/defines ***
322 dnl *** checks for structures ***
324 dnl *** checks for compiler characteristics ***
326 dnl check if the compiler supports __uint128_t (gcc)
327 dnl Actually check for 128-bit division, since that's what we use
329 AC_CACHE_CHECK(for __uint128_t, gst_cv_uint128_t,
331 static __uint128_t v1 = 100;
332 static __uint128_t v2 = 10;
333 static __uint128_t u;
341 if test x$gst_cv_uint128_t = xyes; then
342 AC_DEFINE(HAVE_UINT128_T, 1, [Have __uint128_t type])
345 dnl *** checks for library functions ***
347 AC_CHECK_FUNCS([sigaction])
349 dnl check for fseeko()
351 dnl check for ftello()
352 AC_CHECK_FUNCS([ftello])
354 AC_CHECK_FUNCS([fgetpos])
355 AC_CHECK_FUNCS([fsetpos])
357 dnl check for poll(), ppoll() and pselect()
358 AC_CHECK_FUNCS([poll])
359 AC_CHECK_FUNCS([ppoll])
360 AC_CHECK_FUNCS([pselect])
362 dnl ****************************************
363 dnl *** GLib POLL* compatibility defines ***
364 dnl ****************************************
366 AC_MSG_CHECKING([for broken poll])
367 AC_RUN_IFELSE([AC_LANG_SOURCE([[
371 #ifdef HAVE_SYS_POLL_H
372 #include <sys/poll.h>
375 struct pollfd fds[1];
377 fd = open("/dev/null", 1);
379 fds[0].events = POLLIN;
381 if (poll(fds, 1, 0) < 0 || (fds[0].revents & POLLNVAL) != 0) {
382 exit(1); /* Does not work for devices -- fail */
388 AC_DEFINE(BROKEN_POLL,1,[poll doesn't work on devices])],
389 [broken_poll="no (cross compiling)"])
390 AC_MSG_RESULT($broken_poll)
394 AM_CONDITIONAL(HAVE_MMAP, test "x$ac_cv_func_mmap_fixed_mapped" = "xyes")
396 dnl check for posix_memalign(), getpagesize()
397 AC_CHECK_FUNCS([posix_memalign])
398 AC_CHECK_FUNCS([getpagesize])
400 dnl Check for POSIX timers
401 AC_CHECK_FUNCS(clock_gettime, [], [
402 AC_CHECK_LIB(rt, clock_gettime, [
403 AC_DEFINE(HAVE_CLOCK_GETTIME, 1)
408 AC_CACHE_CHECK(for posix timers, gst_cv_posix_timers,
415 #if !defined(_POSIX_TIMERS) || _POSIX_TIMERS < 0 || !defined(CLOCK_REALTIME)
416 #error Either _POSIX_TIMERS or CLOCK_REALTIME not defined
419 gst_cv_posix_timers=yes
421 gst_cv_posix_timers=no
425 if test "$gst_cv_posix_timers" = "yes"; then
426 AC_DEFINE(HAVE_POSIX_TIMERS,1,[Have posix timers])
427 GST_HAVE_POSIX_TIMERS_DEFINE="#define GST_HAVE_POSIX_TIMERS 1"
429 GST_HAVE_POSIX_TIMERS_DEFINE="#define GST_HAVE_POSIX_TIMERS 0"
431 AC_SUBST(GST_HAVE_POSIX_TIMERS_DEFINE)
432 AM_CONDITIONAL(GST_HAVE_POSIX_TIMERS, test "$gst_cv_posix_timers" = "yes")
434 AC_CACHE_CHECK(for monotonic clock, gst_cv_monotonic_clock,
441 #if !defined(_POSIX_MONOTONIC_CLOCK) || _POSIX_MONOTONIC_CLOCK < 0 || !defined(CLOCK_MONOTONIC)
442 #error Either _POSIX_MONOTONIC_CLOCK or CLOCK_MONOTONIC not defined
445 gst_cv_monotonic_clock=yes
447 gst_cv_monotonic_clock=no
451 if test "$gst_cv_monotonic_clock" = "yes"; then
452 AC_DEFINE(HAVE_MONOTONIC_CLOCK,1,[Have a monotonic clock])
453 GST_HAVE_MONOTONIC_CLOCK_DEFINE="#define GST_HAVE_MONOTONIC_CLOCK 1"
455 GST_HAVE_MONOTONIC_CLOCK_DEFINE="#define GST_HAVE_MONOTONIC_CLOCK 0"
457 AC_SUBST(GST_HAVE_MONOTONIC_CLOCK_DEFINE)
458 AM_CONDITIONAL(GST_HAVE_MONOTONIC_CLOCK, test "$gst_cv_monotonic_clock" = "yes")
460 dnl Check for a way to display the function name in debug output
461 AG_GST_CHECK_FUNCTION
463 dnl test for register_printf_specifier or register_printf_function
464 AC_CHECK_FUNCS([register_printf_specifier register_printf_function],
465 [HAVE_PRINTF_EXTENSION=yes])
467 if test "$HAVE_PRINTF_EXTENSION" = yes; then
468 GST_PRINTF_EXTENSION_POINTER_FORMAT_DEFINE="#define GST_PTR_FORMAT \"P\""
469 GST_PRINTF_EXTENSION_SEGMENT_FORMAT_DEFINE="#define GST_SEGMENT_FORMAT \"Q\""
470 GST_USING_PRINTF_EXTENSION_DEFINE="#define GST_USING_PRINTF_EXTENSION"
471 AC_DEFINE(HAVE_PRINTF_EXTENSION, 1,
472 [Defined if we have printf specifier extensions available])
474 GST_PRINTF_EXTENSION_POINTER_FORMAT_DEFINE="#define GST_PTR_FORMAT \"p\""
475 GST_PRINTF_EXTENSION_SEGMENT_FORMAT_DEFINE="#define GST_SEGMENT_FORMAT \"p\""
476 GST_USING_PRINTF_EXTENSION_DEFINE="#undef GST_USING_PRINTF_EXTENSION"
478 AC_SUBST(GST_PRINTF_EXTENSION_POINTER_FORMAT_DEFINE)
479 AC_SUBST(GST_PRINTF_EXTENSION_SEGMENT_FORMAT_DEFINE)
480 AC_SUBST(GST_USING_PRINTF_EXTENSION_DEFINE)
482 dnl test if we have dladdr(); we use it for debugging; see gst/gstinfo.c
483 save_cflags="$CFLAGS"
484 CFLAGS="$CFLAGS -D_GNU_SOURCE"
485 AC_CHECK_LIB(dl, dladdr,
486 AC_DEFINE(HAVE_DLADDR, 1, [Defined if we have dladdr ()])
488 CFLAGS="$save_cflags"
490 dnl *** checks for socket and nsl libraries ***
491 AC_CHECK_FUNC(socket,,[AC_CHECK_LIB(socket,socket)])
492 AC_CHECK_FUNC(gethostbyname,,[AC_CHECK_LIB(nsl,gethostbyname)])
494 dnl check for inet_aton()
496 AC_CHECK_FUNC(inet_aton, ,
497 AC_CHECK_LIB(nsl, inet_aton, ,
498 AC_CHECK_LIB(socket, inet_aton, ,
499 AC_CHECK_LIB(resolv, inet_aton, ,[AC_DEFINE(NO_INET_ATON, 1, [Define if you have no native inet_aton() function.])]))))
501 AC_SUBST(INET_ATON_LIBS)
504 dnl *** checks for dependency libraries ***
509 AG_GST_GLIB_CHECK([$GLIB_REQ])
511 dnl FIXME: 0.11: Guess we need to keep this around until 0.11
512 GST_HAVE_GLIB_2_8_DEFINE="#define GST_HAVE_GLIB_2_8 1"
513 AC_SUBST(GST_HAVE_GLIB_2_8_DEFINE)
515 dnl Check for glib2 without extra fat, useful for the unversioned tool frontends
516 PKG_CHECK_MODULES(GLIB_ONLY, glib-2.0 >= $GLIB_REQ)
518 dnl Check for documentation xrefs
519 GLIB_PREFIX="`$PKG_CONFIG --variable=prefix glib-2.0`"
520 AC_SUBST(GLIB_PREFIX)
522 dnl libxml2 is only needed for xml loading/saving of pipelines these days
523 if test "x$GST_DISABLE_LOADSAVE" = "xyes"
525 AC_MSG_NOTICE([XML registry and load/save are disabled, not checking for libxml2])
526 GST_DISABLE_XML_DEFINE="#define GST_DISABLE_XML 1"
528 dnl check for libxml2 with minimum req version
529 AG_GST_LIBXML2_CHECK(2.4.9)
530 GST_DISABLE_XML_DEFINE="/* #undef GST_DISABLE_XML */"
532 AC_SUBST(GST_DISABLE_XML_DEFINE)
534 dnl building of unit test libraries
536 AC_HELP_STRING([--disable-check], [disable building unit test libraries]),
538 case "${enableval}" in
539 yes) BUILD_CHECK=yes ;;
540 no) BUILD_CHECK=no ;;
541 *) AC_MSG_ERROR(bad value ${enableval} for --disable-check) ;;
546 mingw* | msvc* | mks*) BUILD_CHECK=no ;;
547 *) BUILD_CHECK=yes ;;
550 dnl bit of a misnomer, but keep the conditional named like this so we don't
551 dnl have to change too much elsewhere
552 AM_CONDITIONAL(HAVE_CHECK, test "x$BUILD_CHECK" = "xyes")
554 dnl configure the desired buffer alignment
555 AC_ARG_WITH([buffer-alignment],
556 AS_HELP_STRING([--with-buffer-alignment],[8,N,malloc,pagesize (default is 32)]),
558 if test "x$withval" = "xyes"
560 AC_DEFINE(BUFFER_ALIGNMENT, 32, [Buffer alignment to use])
563 malloc) AC_DEFINE(BUFFER_ALIGNMENT_MALLOC, 1, [Buffer alignment by malloc default]) ;;
564 pagesize) AC_DEFINE(BUFFER_ALIGNMENT_PAGESIZE, 1, [Buffer alignment by pagesize]) ;;
565 *) AC_DEFINE_UNQUOTED(BUFFER_ALIGNMENT, ${withval}, [Buffer alignment to use]) ;;
569 AC_DEFINE(BUFFER_ALIGNMENT_MALLOC, 1, [Buffer alignment by malloc default])
573 dnl *** set variables based on configure arguments
575 dnl set license and copyright notice
577 AC_DEFINE_UNQUOTED(GST_LICENSE, "$GST_LICENSE", [GStreamer license])
578 AC_SUBST(GST_LICENSE)
580 dnl define LIBDIR, GST_DATADIR so we can inform people where we live
581 AS_AC_EXPAND(LIBDIR, $libdir)
582 AC_DEFINE_UNQUOTED(LIBDIR, "$LIBDIR", [library dir])
583 AS_AC_EXPAND(DATADIR, $datadir)
584 AC_DEFINE_UNQUOTED(GST_DATADIR, "$DATADIR", [data dir])
586 dnl set location of plugin directory
589 dnl FIXME: add LIBXML_PKG here if we use it
590 GST_PKG_DEPS="glib-2.0, gobject-2.0, gmodule-no-export-2.0, gthread-2.0"
591 AC_SUBST(GST_PKG_DEPS)
593 dnl define an ERROR_CFLAGS Makefile variable
594 AG_GST_SET_ERROR_CFLAGS($GST_GIT, [-Wmissing-declarations -Wmissing-prototypes -Wredundant-decls -Wundef -Wwrite-strings -Wformat-nonliteral -Wformat-security -Wold-style-definition -Winit-self -Wmissing-include-dirs -Waddress -Waggregate-return -Wno-multichar -Wnested-externs])
596 dnl define correct level for debugging messages
597 AG_GST_SET_LEVEL_DEFAULT($GST_GIT)
599 dnl *** finalize CFLAGS, LDFLAGS, LIBS
602 dnl GST_OPTION_CFLAGS: common cflags for profiling, debugging, errors, ...
603 dnl GST_ALL_*: vars shared by all built objects
604 dnl GST_LIB_LDFLAGS: additional linker flags for all libaries
605 dnl GST_OBJ_*: additional vars to link to the core library
606 dnl include GST_ALL_*
607 dnl GST_LT_LDFLAGS: library versioning of our libraries
608 dnl GST_PLUGIN_LDFLAGS: flags to be used for all plugins
610 dnl GST_OPTION_CFLAGS
611 if test "x$USE_DEBUG" = xyes; then
614 AC_SUBST(PROFILE_CFLAGS)
616 # GST_DISABLE_DEPRECATED: hide the visibility of deprecated
617 # functionality from the API that gstreamer uses
618 # GST_REMOVE_DEPRECATED: don't compile deprecated functionality (breaks ABI)
619 if test "x$PACKAGE_VERSION_NANO" = "x1"; then
620 dnl Define _only_ when compiling from git (not for pre-releases or releases)
621 DEPRECATED_CFLAGS="-DGST_DISABLE_DEPRECATED"
625 AC_SUBST(DEPRECATED_CFLAGS)
627 dnl every flag in GST_OPTION_CFLAGS can be overridden at make time via e.g.
628 dnl make DEPRECATED_CFLAGS=''
629 GST_OPTION_CFLAGS="\$(WARNING_CFLAGS) \$(DEBUG_CFLAGS) \$(PROFILE_CFLAGS) \$(GCOV_CFLAGS) \$(OPT_CFLAGS) \$(DEPRECATED_CFLAGS)"
630 AC_SUBST(GST_OPTION_CFLAGS)
633 dnl vars common to for all internal objects (core libs, elements, applications)
635 dnl - XML needs to be added because xmlPtr is used in core
636 dnl - src and build dirs need to be added because every piece that gets built
637 dnl will need the GStreamer source and generated headers
638 dnl LIBS: XML doesn't need to be added because we don't explicitly use symbols
639 dnl from LibXML except for in the core library
640 GST_ALL_CFLAGS="-I\$(top_srcdir)/libs -I\$(top_srcdir) -I\$(top_builddir)/libs -I\$(top_builddir) $GLIB_CFLAGS $GLIB_EXTRA_CFLAGS $XML_CFLAGS \$(GST_OPTION_CFLAGS) \$(ERROR_CFLAGS)"
642 dnl FIXME: check if LTLIBINTL is needed everywhere
643 dnl I presume it is given that it contains the symbols that _() stuff maps to
644 GST_ALL_LIBS="$GLIB_LIBS $LTLIBINTL \$(GCOV_LIBS)"
646 dnl LDFLAGS really should only contain flags, not libs - they get added before
647 dnl whatevertarget_LIBS and -L flags here affect the rest of the linking
648 GST_ALL_LDFLAGS="-no-undefined"
650 AC_SUBST(GST_ALL_CFLAGS)
651 AC_SUBST(GST_ALL_LIBS)
652 AC_SUBST(GST_ALL_LDFLAGS)
655 dnl linker flags shared by all libraries
656 dnl LDFLAGS modifier defining exported symbols from built libraries
657 GST_LIB_LDFLAGS="-export-symbols-regex \^[_]*\(gst_\|Gst\|GST_\).*"
658 AC_SUBST(GST_LIB_LDFLAGS)
661 dnl default vars for all internal objects built on libgstreamer
662 dnl includes GST_ALL_*
663 GST_OBJ_CFLAGS="\$(GST_ALL_CFLAGS)"
664 GST_OBJ_LIBS="\$(top_builddir)/gst/libgstreamer-$GST_MAJORMINOR.la \$(GST_ALL_LIBS)"
665 AC_SUBST(GST_OBJ_CFLAGS)
666 AC_SUBST(GST_OBJ_LIBS)
668 dnl GST_PLUGIN_LDFLAGS
669 dnl LDFLAGS for plugins; includes GST_ALL_LDFLAGS
670 GST_PLUGIN_LDFLAGS="-module -avoid-version -export-symbols-regex '^[_]*gst_plugin_desc\$\$' $GST_ALL_LDFLAGS"
671 AC_SUBST(GST_PLUGIN_LDFLAGS, "$GST_PLUGIN_LDFLAGS")
673 dnl plugin scanner locations
674 AS_AC_EXPAND(GST_PLUGIN_SCANNER_INSTALLED,${libexecdir}/gstreamer-$GST_MAJORMINOR/gst-plugin-scanner)
675 AC_DEFINE_UNQUOTED(GST_PLUGIN_SCANNER_INSTALLED,
676 "$GST_PLUGIN_SCANNER_INSTALLED", [location of the installed gst-plugin-scanner])
677 AC_SUBST(GST_PLUGIN_SCANNER_INSTALLED)
679 dnl things for our internal libcheck (must be called even if building
680 dnl libcheck is disabled because it defines conditionals)
681 AG_GST_CHECK_CHECKS()
691 libs/gst/base/Makefile
692 libs/gst/check/Makefile
693 libs/gst/check/libcheck/Makefile
694 libs/gst/check/libcheck/check.h
695 libs/gst/controller/Makefile
696 libs/gst/dataprotocol/Makefile
697 libs/gst/helpers/Makefile
698 libs/gst/net/Makefile
700 plugins/indexers/Makefile
701 plugins/elements/Makefile
704 tests/benchmarks/Makefile
707 tests/examples/Makefile
708 tests/examples/adapter/Makefile
709 tests/examples/controller/Makefile
710 tests/examples/stepping/Makefile
711 tests/examples/helloworld/Makefile
712 tests/examples/launch/Makefile
713 tests/examples/manual/Makefile
714 tests/examples/metadata/Makefile
715 tests/examples/queue/Makefile
716 tests/examples/streams/Makefile
717 tests/examples/typefind/Makefile
725 docs/gst/gstreamer.types
727 docs/plugins/Makefile
732 docs/version.entities
736 pkgconfig/gstreamer.pc
737 pkgconfig/gstreamer-uninstalled.pc
738 pkgconfig/gstreamer-base.pc
739 pkgconfig/gstreamer-base-uninstalled.pc
740 pkgconfig/gstreamer-check.pc
741 pkgconfig/gstreamer-check-uninstalled.pc
742 pkgconfig/gstreamer-controller.pc
743 pkgconfig/gstreamer-controller-uninstalled.pc
744 pkgconfig/gstreamer-dataprotocol.pc
745 pkgconfig/gstreamer-dataprotocol-uninstalled.pc
746 pkgconfig/gstreamer-net.pc
747 pkgconfig/gstreamer-net-uninstalled.pc
752 dnl Create the config.h file for Visual Studio builds
753 dnl Beware of spaces and /'s in some of the shell variable contents.
755 -e 's/.*config.h.in.*autoheader.*/\/* Autogenerated config.h created for win32 Visual Studio builds *\/\n\n\/* PREFIX -- specifically added for Windows for easier moving *\/\n#define PREFIX "C:\\\\gstreamer"/' \
756 -e 's/.* GETTEXT_PACKAGE$/#define GETTEXT_PACKAGE "'$GETTEXT_PACKAGE'"/' \
757 -e 's/.* GST_DATADIR$/#define GST_DATADIR PREFIX "\\\\share"/' \
758 -e 's/.* GST_LEVEL_DEFAULT$/#define GST_LEVEL_DEFAULT GST_LEVEL_ERROR/' \
759 -e 's/.* GST_LICENSE$/#define GST_LICENSE "'$GST_LICENSE'"/' \
760 -e 's/.* GST_MAJORMINOR$/#define GST_MAJORMINOR "'$GST_MAJORMINOR'"/' \
761 -e "s,.* GST_PACKAGE_NAME$,#define GST_PACKAGE_NAME \"${GST_PACKAGE_NAME}\"," \
762 -e 's/.* GST_PACKAGE_ORIGIN$/#define GST_PACKAGE_ORIGIN "Unknown package origin"/' \
763 -e 's/.* HAVE_CPU_I386$/#define HAVE_CPU_I386 1/' \
764 -e 's/.* HAVE_FGETPOS$/#define HAVE_FGETPOS 1/' \
765 -e 's/.* HAVE_FSETPOS$/#define HAVE_FSETPOS 1/' \
766 -e 's/.* HAVE_LIBXML2$/#define HAVE_LIBXML2 1/' \
767 -e 's/.* HAVE_PROCESS_H$/#define HAVE_PROCESS_H 1/' \
768 -e 's/.* HAVE_STDLIB_H$/#define HAVE_STDLIB_H 1/' \
769 -e 's/.* HAVE_STRING_H$/#define HAVE_STRING_H 1/' \
770 -e 's/.* HAVE_SYS_STAT_H$/#define HAVE_SYS_STAT_H 1/' \
771 -e 's/.* HAVE_SYS_TYPES_H$/#define HAVE_SYS_TYPES_H 1/' \
772 -e 's/.* HAVE_WIN32$/#define HAVE_WIN32 1/' \
773 -e 's/.* HAVE_WINSOCK2_H$/#define HAVE_WINSOCK2_H 1/' \
774 -e 's/.* HOST_CPU$/#define HOST_CPU "i686"/' \
775 -e 's/.* BUFFER_ALIGNMENT_MALLOC/#define BUFFER_ALIGNMENT_MALLOC 1/' \
776 -e 's/.* LIBDIR$/#ifdef _DEBUG\n# define LIBDIR PREFIX "\\\\debug\\\\lib"\n#else\n# define LIBDIR PREFIX "\\\\lib"\n#endif/' \
777 -e 's/.* LOCALEDIR$/#define LOCALEDIR PREFIX "\\\\share\\\\locale"/' \
778 -e 's/.* PACKAGE$/#define PACKAGE "gstreamer"/' \
779 -e 's/.* PACKAGE_BUGREPORT$/#define PACKAGE_BUGREPORT "http:\/\/bugzilla.gnome.org\/enter_bug.cgi?product=GStreamer"/' \
780 -e 's/.* PACKAGE_NAME$/#define PACKAGE_NAME "'$PACKAGE_NAME'"/' \
781 -e "s/.* PACKAGE_STRING$/#define PACKAGE_STRING \"$PACKAGE_STRING\"/" \
782 -e 's/.* PACKAGE_TARNAME$/#define PACKAGE_TARNAME "'$PACKAGE_TARNAME'"/' \
783 -e 's/.* PACKAGE_VERSION$/#define PACKAGE_VERSION "'$PACKAGE_VERSION'"/' \
784 -e 's/.* PLUGINDIR$/#ifdef _DEBUG\n# define PLUGINDIR PREFIX "\\\\debug\\\\lib\\\\gstreamer-0.10"\n#else\n# define PLUGINDIR PREFIX "\\\\lib\\\\gstreamer-0.10"\n#endif/' \
785 -e 's/.* GST_PLUGIN_SCANNER_INSTALLED$/#define GST_PLUGIN_SCANNER_INSTALLED LIBDIR "\\\\gst-plugin-scanner"/' \
786 -e 's/.* VERSION$/#define VERSION "'$VERSION'"/' \
787 config.h.in >win32/common/config.h-new
791 dnl negate for output
792 if test "x${GST_DISABLE_GST_DEBUG}" = "xno"; then enable_gst_debug="yes"; fi
793 if test "x${GST_DISABLE_LOADSAVE}" = "xno"; then enable_loadsave="yes"; fi
794 if test "x${GST_DISABLE_PARSE}" = "xno"; then enable_parse="yes"; fi
795 if test "x${GST_DISABLE_OPTION_PARSING}" = "xno"; then enable_option_parsing="yes"; fi
796 if test "x${GST_DISABLE_TRACE}" = "xno"; then enable_trace="yes"; fi
797 if test "x${GST_DISABLE_ALLOC_TRACE}" = "xno"; then enable_alloc_trace="yes"; fi
798 if test "x${GST_DISABLE_PLUGIN}" = "xno"; then enable_plugin="yes"; fi
799 if test "x${GST_DISABLE_REGISTRY}" = "xno"; then enable_registry="yes"; fi
800 if test "x${GST_DISABLE_NET}" = "xno"; then enable_net="yes"; fi
806 Source code location : ${srcdir}
809 Package name : ${GST_PACKAGE_NAME}
810 Package origin : ${GST_PACKAGE_ORIGIN}
812 Documentation (manuals) : ${enable_docbook}
813 Documentation (API) : ${enable_gtk_doc}
815 Debug Logging : ${enable_gst_debug}
816 Pipeline XML load/save : ${enable_loadsave}
817 Command-line parser : ${enable_parse}
818 Option parsing in gst_init : ${enable_option_parsing}
819 Tracing subsystem : ${enable_trace}
820 Allocation tracing : ${enable_alloc_trace}
821 Plugin registry : ${enable_registry}
822 Plugin support : ${enable_plugin}
823 Network support : ${enable_net}
824 Unit testing support : ${BUILD_CHECK}
827 Profiling : ${USE_PROFILING}
829 Building examples : ${BUILD_EXAMPLES}
830 Building test apps : ${BUILD_TESTS}
831 Building tests that fail : ${BUILD_FAILING_TESTS}