| blob | 6e445f6e6715ece25c30d0842336c21746ef85fb |
1 dnl Autoconf settings for vlc
3 AC_COPYRIGHT([Copyright 2002-2010 the VideoLAN team])
5 AC_INIT(vlc, 1.2.0-git)
6 VERSION_MAJOR="1"
7 VERSION_MINOR="2"
8 VERSION_REVISION="0"
9 VERSION_EXTRA="-git"
10 PKGDIR="vlc"
11 AC_SUBST(PKGDIR)
13 CONFIGURE_LINE="`echo "$0 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
14 CODENAME="Twoflower"
15 COPYRIGHT_YEARS="1996-2010"
17 AC_PREREQ(2.59c)
18 AC_CONFIG_SRCDIR(src/libvlc.c)
19 AC_CONFIG_AUX_DIR(autotools)
20 AC_CONFIG_MACRO_DIR(m4)
21 AC_CONFIG_LIBOBJ_DIR(compat)
22 AC_CANONICAL_BUILD
23 AC_CANONICAL_HOST
24 AC_PRESERVE_HELP_ORDER
26 AM_INIT_AUTOMAKE(tar-ustar)
27 AM_CONFIG_HEADER(config.h)
29 # Disable with "./configure --disable-silent-rules" or "make V=1"
30 m4_ifdef([AM_SILENT_RULES], [
31 AM_SILENT_RULES([yes])
32 ], [
33 AM_DEFAULT_VERBOSITY=1
34 AC_SUBST(AM_DEFAULT_VERBOSITY)
35 ])
38 dnl Too many people are not aware of maintainer mode:
39 dnl If you want to use it, you definitely know what you are doing, so
40 dnl you can specify "--disable-maintainer-mode". But if you want the default
41 dnl automake behavior, you've likely never heard of maintainer mode, so we
42 dnl can't expect you to enable it manually.
44 AS_IF([test "x${enable_maintainer_mode}" != "xno"],
45 [enable_maintainer_mode="yes"])
46 AM_MAINTAINER_MODE
48 dnl
49 dnl Directories
50 dnl
51 dnl vlcincludedir="\${includedir}/\${PKGDIR}"
52 dnl AC_SUBST(vlcincludedir)
53 vlcdatadir="\${datadir}/\${PKGDIR}"
54 AC_SUBST(vlcdatadir)
55 vlclibdir="\${libdir}/\${PKGDIR}"
56 AC_SUBST(vlclibdir)
58 dnl
59 dnl Save *FLAGS
60 dnl
61 VLC_SAVE_FLAGS
63 dnl
64 dnl Check for tools
65 dnl
66 AC_PROG_CC_C99
67 AC_USE_SYSTEM_EXTENSIONS
68 AC_DEFINE([_FORTIFY_SOURCE], 2, [Define to '2' to get glibc warnings.])
70 AM_PROG_CC_C_O
71 AC_PROG_CXX
72 AC_PROG_CPP
73 AC_PROG_OBJC
74 _AM_DEPENDENCIES([OBJC])
75 AC_PROG_EGREP
76 AC_PROG_MAKE_SET
77 AC_PROG_INSTALL
78 AM_PROG_AS
80 dnl Find the right ranlib, even when cross-compiling
81 AC_CHECK_TOOL(RANLIB, ranlib, :)
82 AC_CHECK_TOOL(STRIP, strip, :)
83 AC_CHECK_TOOL(AR, ar, :)
84 AC_CHECK_TOOL(LD, ld, :)
85 AC_CHECK_TOOL(DLLTOOL, dlltool, :)
87 dnl Check for compiler properties
88 AC_C_CONST
89 AC_C_INLINE
90 AC_C_RESTRICT
92 dnl Extend the --help string at the current spot.
93 AC_DEFUN([EXTEND_HELP_STRING], [m4_divert_once([HELP_ENABLE], [$1])])
95 dnl Allow binary package maintainer to pass a custom string to avoid
96 dnl cache problem
97 AC_ARG_WITH(binary-version,
98 AS_HELP_STRING([--with-binary-version=STRING],
99 [To avoid plugins cache problem between binary version]),[],[])
100 AS_IF([test -n "${with_binary_version}"],[
101 AC_DEFINE_UNQUOTED([DISTRO_VERSION],["${with_binary_version}"],
102 [Binary specific version])
103 ])
106 dnl
107 dnl Check for the contrib directory
108 dnl
109 AC_ARG_WITH(contrib,
110 [ --without-contrib do not use the libraries in CONTRIB_DIR],[],[])
111 AC_ARG_VAR([CONTRIB_DIR], [directory containing pre-built contrib, overriding extras/contrib])
112 AS_IF([test "${with_contrib}" != "no"],[
113 AS_IF([test -z "$CONTRIB_DIR"], [
114 topdir="`dirname $0`"
115 if test "`echo \"$topdir\" | cut -c 1`" != "/"; then
116 topdir="`pwd`/$topdir"
117 fi
118 CONTRIB_DIR="${topdir}/extras/contrib/hosts/${host}"
119 if ! test -d "$CONTRIB_DIR"
120 then
121 gccmachine=`$CC -dumpmachine`
122 CONTRIB_DIR="${topdir}/extras/contrib/hosts/${gccmachine}"
123 fi
124 ])
125 AC_MSG_CHECKING([for libs in ${CONTRIB_DIR}])
126 AS_IF([test -d "${CONTRIB_DIR}/lib"],[
127 AC_MSG_RESULT([yes])
128 AC_SUBST(CONTRIB_DIR)
129 export PATH=${CONTRIB_DIR}/bin:$PATH
130 CPPFLAGS="${CPPFLAGS} -I${CONTRIB_DIR}/include"
131 CPPFLAGS_save="${CPPFLAGS_save} -I${CONTRIB_DIR}/include"
132 CFLAGS="${CFLAGS} -I${CONTRIB_DIR}/include"
133 CFLAGS_save="${CFLAGS_save} -I${CONTRIB_DIR}/include"
134 CXXFLAGS="${CXXFLAGS} -I${CONTRIB_DIR}/include"
135 CXXFLAGS_save="${CXXFLAGS_save} -I${CONTRIB_DIR}/include"
136 OBJCFLAGS="${OBJCFLAGS} -I${CONTRIB_DIR}/include"
137 OBJCFLAGS_save="${OBJCFLAGS_save} -I${CONTRIB_DIR}/include"
138 if test "$build" = "$host" -o "$PKG_CONFIG_LIBDIR"; then
139 export PKG_CONFIG_PATH="${CONTRIB_DIR}/lib/pkgconfig:$PKG_CONFIG_PATH"
140 else
141 export PKG_CONFIG_LIBDIR="${CONTRIB_DIR}/lib/pkgconfig"
142 fi
143 LDFLAGS="${LDFLAGS} -L${CONTRIB_DIR}/lib"
144 LDFLAGS_save="${LDFLAGS_save} -L${CONTRIB_DIR}/lib"
146 if test -z "$with_mozilla_sdk_path"; then
147 with_mozilla_sdk_path="${CONTRIB_DIR}/gecko-sdk"
148 fi
149 if test -z "$with_cyberlink_tree"; then
150 with_cyberlink_tree="${CONTRIB_DIR}/src/clinkcc"
151 fi
153 if test "${SYS}" = "darwin"; then
154 export LD_LIBRARY_PATH="${CONTRIB_DIR}/lib:$LD_LIBRARY_PATH"
155 export DYLD_LIBRARY_PATH="${CONTRIB_DIR}/lib:$DYLD_LIBRARY_PATH"
156 elif test "${SYS}" = "beos"; then
157 export LIBRARY_PATH="${CONTRIB_DIR}/lib:$LIBRARY_PATH"
158 export BELIBRARIES="${CONTRIB_DIR}/lib:$BELIBRARIES"
159 fi
160 ],[
161 AC_MSG_RESULT([no])
162 CONTRIB_DIR=""
163 ])
164 ])
165 dnl
166 dnl Set default values
167 dnl
168 LDFLAGS_vlc="${LDFLAGS}"
170 dnl
171 dnl Check the operating system
172 dnl
173 case "${host_os}" in
174 "")
175 SYS=unknown
176 ;;
177 linux*)
178 SYS=linux
179 ;;
180 bsdi*)
181 SYS=bsdi
182 CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
183 VLC_ADD_LIBS([vcd cdda vcdx],[-ldvd])
184 ;;
185 *bsd*)
186 SYS="${host_os}"
187 CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
188 case "${host_os}" in
189 freebsd*)
190 CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include"
191 CPPFLAGS="${CPPFLAGS_save}"
192 LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib"
193 LDFLAGS="${LDFLAGS_save}"
194 ;;
195 openbsd*)
196 CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include -I/usr/X11R6/include"
197 CPPFLAGS="${CPPFLAGS_save}"
198 LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib -L/usr/X11R6/lib/"
199 LDFLAGS="${LDFLAGS_save}"
200 ;;
201 esac
202 ;;
203 darwin*)
205 dnl Force gcc "-arch" flag
206 ARCH_flag=""
207 case "${host}" in
208 i386*)
209 ARCH_flag="-arch i386"
210 ;;
211 ppc64*)
212 ARCH_flag="-arch ppc64"
213 ;;
214 ppc*)
215 ARCH_flag="-arch ppc"
216 ;;
217 x86_64*)
218 ARCH_flag="-arch x86_64"
219 ;;
220 esac
222 SYS=darwin
223 CFLAGS_save="${CFLAGS_save} -D_INTL_REDIRECT_MACROS ${ARCH_flag}"; CFLAGS="${CFLAGS_save}"
224 CXXFLAGS_save="${CXXFLAGS_save} -D_INTL_REDIRECT_MACROS ${ARCH_flag}"; CXXFLAGS="${CXXFLAGS_save}"
225 CPPFLAGS_save="${CPPFLAGS_save} ${ARCH_flag}"; CPPFLAGS="${CPPFLAGS_save}"
226 OBJCFLAGS_save="${OBJCFLAGS_save} -D_INTL_REDIRECT_MACROS -std=gnu99 ${ARCH_flag}"; OBJCFLAGS="${OBJCFLAGS_save}"
227 LDFLAGS_save="${LDFLAGS_save} -Wl,-headerpad_max_install_names ${ARCH_flag}"; LDFLAGS="${LDFLAGS_save}"
228 VLC_ADD_LDFLAGS([mkv mp4 motion], [-Wl,-framework,IOKit,-framework,CoreFoundation])
229 VLC_ADD_LDFLAGS([libvlc vlc],[-Wl,-undefined,dynamic_lookup])
230 VLC_ADD_LDFLAGS([avcodec avformat access_avio swscale postproc i420_rgb_mmx x264],[-Wl,-read_only_relocs,suppress])
231 VLC_ADD_CFLAGS([motion],[-fconstant-cfstrings])
232 VLC_ADD_LDFLAGS([libvlccore],[-Wl,-framework,CoreFoundation])
233 AC_ARG_ENABLE(macosx-defaults,
234 AS_HELP_STRING([--enable-macosx-defaults],[Build the default configuration on Mac OS X (default enabled)]))
235 if test "x${enable_macosx_defaults}" != "xno"
236 then
237 echo ""
238 echo "Building with Mac OS X defaults:"
239 with_macosx_version_min="10.5"
240 echo " Assuming --with-macosx-version-min=10.5"
241 with_macosx_sdk="/Developer/SDKs/MacOSX${with_macosx_version_min}.sdk"
242 echo " Assuming --with-macosx-sdk=/Developer/SDKs/MacOSX${with_macosx_version_min}.sdk"
243 build_dir=`pwd`
244 echo " Assuming --prefix=${build_dir}/vlc_install_dir"
245 ac_default_prefix="${build_dir}/vlc_install_dir"
246 enable_macosx="yes"
247 echo " Assuming --enable-macosx"
248 enable_faad="yes"
249 echo " Assuming --enable-faad"
250 enable_flac="yes"
251 echo " Assuming --enable-flac"
252 enable_theora="yes"
253 echo " Assuming --enable-theora"
254 enable_shout="yes"
255 echo " Assuming --enable-shout"
256 enable_vcdx="yes"
257 echo " Assuming --enable-vcdx"
258 enable_caca="yes"
259 echo " Assuming --enable-caca"
260 enable_ncurses="yes"
261 echo " Assuming --enable-ncurses"
262 enable_twolame="yes"
263 echo " Assuming --enable-twolame"
264 enable_realrtsp="yes"
265 echo " Assuming --enable-realrtsp"
266 enable_libass="yes"
267 echo " Assuming --enable-libass"
268 enable_asademux="yes"
269 echo " Assuming --enable-asademux"
271 enable_skins2="no"
272 echo " Assuming --disable-skins2"
273 enable_xcb="no"
274 echo " Assuming --disable-xcb"
275 fi
276 dnl
277 dnl Check for Mac OS X SDK settings
278 dnl
279 AC_ARG_WITH(macosx-sdk,
280 [ --with-macosx-sdk=DIR compile using the SDK in DIR])
281 if test "${with_macosx_sdk}" != "" ; then
282 CPP="${CPP} -isysroot ${with_macosx_sdk}"
283 CC="${CC} -isysroot ${with_macosx_sdk}"
284 CXX="${CXX} -isysroot ${with_macosx_sdk}"
285 OBJC="${OBJC} -isysroot ${with_macosx_sdk}"
286 LD="${LD} -syslibroot ${with_macosx_sdk}"
287 fi
288 AC_ARG_WITH(macosx-version-min,
289 [ --with-macosx-version-min=VERSION compile for MacOSX VERSION and above])
290 if test "${with_macosx_version_min}" != "" ; then
291 CPP="${CPP} -mmacosx-version-min=${with_macosx_version_min}"
292 CC="${CC} -mmacosx-version-min=${with_macosx_version_min}"
293 CXX="${CXX} -mmacosx-version-min=${with_macosx_version_min}"
294 OBJC="${OBJC} -mmacosx-version-min=${with_macosx_version_min}"
295 LD="${LD} -macosx_version_min=${with_macosx_version_min}"
296 CFLAGS_save="${CFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CFLAGS="${CFLAGS_save}"
297 CXXFLAGS_save="${CXXFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CXXFLAGS="${CXXFLAGS_save}"
298 OBJCFLAGS_save="${OBJCFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; OBJCFLAGS="${OBJCFLAGS_save}"
299 MACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}
300 export MACOSX_DEPLOYMENT_TARGET
301 fi
302 ;;
303 *mingw32* | *cygwin* | *wince* | *mingwce*)
304 AC_CHECK_TOOL(WINDRES, windres, :)
305 AC_CHECK_TOOL(OBJCOPY, objcopy, :)
307 case "${host_os}" in
308 *wince* | *mingwce* | *mingw32ce*)
309 SYS=mingwce
310 dnl Sadly CeGCC still needs non-wince macros
311 AC_DEFINE([_WIN32_WINNT], 0x0501, [Define to '0x0500' for Windows 2000 APIs.])
312 ;;
313 *mingw32*)
314 SYS=mingw32
315 AC_DEFINE([_WIN32_WINNT], 0x0501, [Define to '0x0500' for Windows XP APIs.])
316 ;;
317 *cygwin*)
318 dnl Check if we are using the mno-cygwin mode in which case we are
319 dnl actually dealing with a mingw32 compiler.
320 AC_DEFINE([_WIN32_WINNT], 0x0501, [Define to '0x0501' for Windows XP APIs.])
321 AC_EGREP_CPP(yes,
322 [#ifdef WIN32
323 yes
324 #endif],
325 SYS=mingw32, AC_MSG_ERROR([VLC requires -mno-cygwin]))
326 ;;
327 esac
329 if test "${SYS}" = "mingw32"; then
330 # add ws2_32 for closesocket, select, recv
331 VLC_ADD_LIBS([libvlccore],[-lws2_32 -lnetapi32 -lwinmm])
332 VLC_ADD_LDFLAGS([vlc],[-mwindows])
333 VLC_ADD_LIBS([activex mozilla win32text],[-lgdi32])
334 VLC_ADD_LIBS([cdda vcdx sdl_image aout_sdl vout_sdl],[-lwinmm])
335 VLC_ADD_LIBS([access_http access_mms access_udp access_tcp access_ftp access_rtmp access_output_udp access_output_shout access_output_rtmp sap oldhttp stream_out_standard stream_out_rtp stream_out_raop vod_rtsp access_realrtsp rtp oldtelnet oldrc netsync gnutls growl_udp flac ts audioscrobbler lua remoteosd zvbi audiobargraph_a netsync],[-lws2_32])
336 VLC_ADD_LIBS([filesystem], [-lshlwapi])
337 dnl
338 dnl DEP and ASLR options
339 dnl
340 AC_ARG_ENABLE(peflags,
341 [ --enable-peflags peflags use (default enabled on Windows)])
342 if test "${enable_peflags}" != "no"
343 then
344 AC_CHECK_TOOL(PEFLAGS, peflags, :)
345 fi
346 AC_CHECK_PROGS(U2D, [unix2dos todos], unix2dos)
347 fi
348 if test "${SYS}" = "mingwce"; then
349 # add ws2 for closesocket, select, recv
350 VLC_ADD_LIBS([libvlccore access_http access_mms access_udp access_tcp access_ftp access_rtmp access_output_udp access_output_rtmp sap oldhttp netsync audioscrobbler growl rtp stream_out_standard stream_out_rtp remoteosd ts oldtelnet audiobargraph_a netsync],[-lws2])
351 VLC_ADD_LIBS([libvlccore],[-lmmtimer])
352 AC_CHECK_PROGS(U2D, [unix2dos todos], unix2dos)
353 fi
354 ;;
355 *nto*)
356 SYS=nto
357 ;;
358 solaris*)
359 SYS=solaris
360 ;;
361 hpux*)
362 SYS=hpux
363 ;;
364 beos)
365 SYS=beos
366 CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
367 CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
368 VLC_ADD_CXXFLAGS([beos],[])
369 VLC_ADD_LIBS([vlc libvlccore logger],[-lbe])
370 VLC_ADD_LIBS([dvdnav dvdread],[-ldl])
371 VLC_ADD_LIBS([filesystem],[-lpoll])
372 LDFLAGS_save="${LDFLAGS_save} -lintl"; LDFLAGS="${LDFLAGS_save}"
373 dnl Check for BONE
374 if test -f /boot/beos/system/lib/libbind.so; then
375 VLC_ADD_LIBS([filesystem access_ftp access_mms access_output_udp oldtelnet netsync sap libvlccore growl_udp],[-lbind -lsocket])
376 else
377 VLC_ADD_LIBS([filesystem access_ftp access_mms access_output_udp oldtelnet netsync sap libvlccore growl_udp],[-lnet])
378 fi
379 ;;
380 *)
381 SYS="${host_os}"
382 ;;
383 esac
384 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
385 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
386 AM_CONDITIONAL(HAVE_LINUX, [test "${SYS}" = "linux"])
387 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
388 AM_CONDITIONAL(HAVE_WINCE, test "${SYS}" = "mingwce")
389 AM_CONDITIONAL(USE_PEFLAGS, [test "${enable_peflags}" = "yes"])
391 dnl
392 dnl Sadly autoconf doesn't think about testing foo.exe when ask to test
393 dnl for program foo on win32
395 case "${build_os}" in
396 cygwin|msys)
397 ac_executable_extensions=".exe"
398 ;;
399 *)
400 ;;
401 esac
403 dnl
404 dnl Libtool
405 dnl It's very bad, but our former custom system was worst
406 dnl -- Courmisch
407 dnl
409 dnl override platform specific check for dependent libraries
410 dnl otherwise libtool linking of shared libraries will
411 dnl fail on anything other than pass_all.
412 AC_CACHE_VAL(lt_cv_deplibs_check_method,
413 [lt_cv_deplibs_check_method=pass_all])
415 AC_DISABLE_STATIC
416 dnl AC_DISABLE_FAST_INSTALL
417 AC_LIBTOOL_DLOPEN
418 AC_LIBTOOL_WIN32_DLL
419 m4_undefine([AC_PROG_F77])
420 m4_defun([AC_PROG_F77],[])
421 AC_PROG_LIBTOOL
423 m4_undefine([AC_DEPLIBS_CHECK_METHOD])
424 m4_defun([AC_DEPLIBS_CHECK_METHOD],[])
426 lt_cv_deplibs_check_method=pass_all
428 AS_IF([test "${enable_shared}" = "no"], [
429 AC_MSG_ERROR([VLC is based on plugins. Shared libraries cannot be disabled.])
430 ])
432 dnl
433 dnl Gettext stuff
434 dnl
435 AM_GNU_GETTEXT_VERSION([0.17])
436 AM_GNU_GETTEXT([external])
437 VLC_ADD_LIBS([libvlccore vlc], [${LTLIBINTL}])
439 dnl
440 dnl Iconv stuff
441 dnl
442 AM_ICONV
443 VLC_ADD_CFLAGS([libvlccore],[${INCICONV}])
444 VLC_ADD_LIBS([libvlccore],[${LTLIBICONV}])
446 dnl Check for broken versions of mingw-runtime compatability library
447 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"], [
448 AC_MSG_CHECKING(for broken mingw-runtime)
449 AC_PREPROC_IFELSE([
450 #include <_mingw.h>
451 #if (__MINGW32_MAJOR_VERSION == 3) && (__MINGW32_MINOR_VERSION < 15)
452 # error Attempting to use mingw-runtime with broken vsnprintf support
453 #endif
454 ], [
455 AC_MSG_RESULT([ok])
456 ], [
457 AC_MSG_RESULT([present])
458 AC_MSG_ERROR([LibVLC requires mingw-runtime version 3.15 or higher!])
459 ])
460 dnl force use of mingw provided c99 *printf over msvcrt
461 CPPFLAGS="${CPPFLAGS} -D__USE_MINGW_ANSI_STDIO=1"
462 CPPFLAGS_save="${CPPFLAGS_save} -D__USE_MINGW_ANSI_STDIO=1"
463 ])
465 dnl Check for the need to include the mingwex lib for mingw32
466 if test "${SYS}" = "mingw32"
467 then
468 AC_CHECK_LIB(mingwex,opendir,
469 AC_CHECK_LIB(mingw32,opendir,,
470 [VLC_ADD_LIBS([libvlccore],[-lmingwex])])
471 )
472 fi
474 dnl Check for fnative-struct or mms-bitfields support for mingw32
475 if test "${SYS}" = "mingw32"
476 then
477 AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
478 [ac_cv_c_mms_bitfields],
479 [CFLAGS="${CFLAGS_save} -mms-bitfields"
480 AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
481 if test "${ac_cv_c_mms_bitfields}" != "no"; then
482 CFLAGS_save="${CFLAGS_save} -mms-bitfields";
483 CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
484 else
485 AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
486 [ac_cv_c_fnative_struct],
487 [CFLAGS="${CFLAGS_save} -fnative-struct"
488 AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
489 if test "${ac_cv_c_fnative_struct}" != "no"; then
490 CFLAGS_save="${CFLAGS_save} -fnative-struct";
491 CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
492 fi
493 fi
495 CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
496 fi
498 dnl Check for fvtable-thunks support for mingw32
499 if test "${SYS}" = "mingw32" -a "${CXX}" != ""
500 then
501 AC_LANG_PUSH(C++)
502 AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
503 [ac_cv_cxx_fvtable_thunks],
504 [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
505 AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
506 ac_cv_cxx_fvtable_thunks=no)])
507 if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
508 CXXFLAGS_mingw32_special="-fvtable-thunks"
509 fi
511 CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
512 AC_LANG_POP(C++)
513 fi
515 dnl
516 dnl Buggy glibc prevention. Purposedly not cached.
517 dnl See sourceware.org bugs 5058 and 5443.
518 dnl Ubuntu alone has 20 bug numbers for this...
519 dnl
520 AC_MSG_CHECKING(for buggy GNU/libc versions)
521 AC_PREPROC_IFELSE([
522 #include <limits.h>
523 #if defined (__GLIBC__) && (__GLIBC__ == 2) \
524 && (__GLIBC_MINOR__ >= 5) && (__GLIBC_MINOR__ <= 7)
525 # error GNU/libc with dcgettext killer bug!
526 #endif
527 ], [
528 AC_MSG_RESULT([not present])
529 ], [
530 AC_MSG_RESULT([found])
531 AS_IF([test "x${enable_nls}" != "xno" || test "x${enable_mozilla}" != "xno"], [
532 AC_MSG_ERROR([Buggy GNU/libc (version 2.5 - 2.7) present. VLC would crash; there is no viable
533 work-around for this. Check with your distribution vendor on how to update the
534 glibc run-time. Alternatively, build with --disable-nls --disable-mozilla and
535 be sure to not use LibVLC from other applications/wrappers.])
536 ], [
537 AC_DEFINE(DISABLE_BUGGY_GLIBC_CHECK, 1, [Disables runtime check for buggy glibc.])
538 ])
539 ])
541 dnl Plugin compilation stuff
543 VLC_LIBRARY_SUFFIX
545 dnl The -DSYS_FOO flag
546 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
548 dnl Check for system libs needed
549 need_libc=false
551 dnl Check for usual libc functions
552 AC_CHECK_FUNCS([ctime_r daemon fcntl fdopendir fork getenv getpwuid_r gettimeofday isatty lstat memalign openat posix_fadvise posix_madvise posix_memalign setenv setlocale stricmp strnicmp tdestroy uselocale])
553 AC_REPLACE_FUNCS([asprintf atof atoll getcwd getdelim getpid gmtime_r lldiv localtime_r nrand48 rewind strcasecmp strcasestr strdup strlcpy strncasecmp strndup strnlen strsep strtof strtok_r strtoll swab vasprintf])
554 AC_CHECK_FUNCS(fdatasync,,
555 [AC_DEFINE(fdatasync, fsync, [Alias fdatasync() to fsync() if missing.])
556 ])
558 dnl Check for non-standard system calls
559 AC_CHECK_FUNCS([accept4 dup3 eventfd fstatfs vmsplice sched_getaffinity])
561 AH_BOTTOM([#include <vlc_fixups.h>])
563 AC_CHECK_FUNCS(mmap, [VLC_ADD_PLUGIN([access_mmap])])
565 SOCKET_LIBS=""
566 AC_CHECK_FUNCS(connect,,[
567 AC_CHECK_LIB(socket,connect,[
568 VLC_ADD_LIBS([libvlccore cdda],-lsocket)
569 SOCKET_LIBS="-lsocket"
570 ])
571 ])
572 AC_SUBST(SOCKET_LIBS)
574 AC_CHECK_FUNCS(send,,[
575 AC_CHECK_LIB(socket,send,[
576 VLC_ADD_LIBS([access_http access_mms access_udp access_tcp access_ftp access_rtmp sap access_output_udp access_output_rtmp stream_out_standard growl_udp remoteosd netsync],[-lsocket])
577 ])
578 ])
581 dnl Check for socklen_t
582 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
583 AC_CACHE_CHECK([for socklen_t in sys/socket.h],
584 ac_cv_type_socklen_t,
585 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
586 [#include <sys/types.h>
587 #ifdef WIN32
588 # include <winsock2.h>
589 # include <ws2tcpip.h>
590 #else
591 # include <sys/socket.h>
592 #endif]], [[socklen_t len; len = 0;]])],
593 ac_cv_type_socklen_t=yes,
594 ac_cv_type_socklen_t=no)])
595 AS_IF([test "$ac_cv_type_socklen_t" = no],
596 [AC_DEFINE(socklen_t, int)])
598 dnl Check for struct sockaddr_storage
599 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
600 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
601 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
602 [AC_TRY_COMPILE(
603 [#include <sys/types.h>
604 #if defined( UNDER_CE )
605 # include <winsock2.h>
606 #elif defined( WIN32 )
607 # include <winsock2.h>
608 #else
609 # include <sys/socket.h>
610 #endif], [struct sockaddr_storage addr;],
611 ac_cv_struct_sockaddr_storage=yes,
612 ac_cv_struct_sockaddr_storage=no)])
613 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
614 AC_DEFINE(sockaddr_storage, sockaddr)
615 AC_DEFINE(ss_family, sa_family)
616 ])
618 dnl getaddrinfo, getnameinfo and gai_strerror check
619 dnl -lnsl and -lsocket are needed on Solaris;
620 dnl we purposedly make the test fail on Windows
621 LIBS_save="${LIBS}"
622 AC_SEARCH_LIBS([getaddrinfo], [nsl],,, [${SOCKET_LIBS}])
623 LIBS="${LIBS_save}"
625 dnl Check for va_copy
626 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
627 AC_TRY_LINK(
628 [#include <stdarg.h>],
629 [va_list ap1, ap2; va_copy(ap1,ap2);],
630 [ac_cv_c_va_copy="yes"],
631 [ac_cv_c_va_copy="no"]))
632 if test "${ac_cv_c_va_copy}" = "yes"; then
633 AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
634 fi
635 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
636 AC_TRY_LINK(
637 [#include <stdarg.h>],
638 [va_list ap1, ap2; __va_copy(ap1,ap2);],
639 [ac_cv_c___va_copy="yes"],
640 [ac_cv_c___va_copy="no"]))
641 if test "${ac_cv_c___va_copy}" = "yes"; then
642 AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
643 fi
645 AC_CHECK_FUNCS(inet_aton,,[
646 AC_CHECK_LIB(resolv,inet_aton,[
647 VLC_ADD_LIBS([libvlccore],[-lresolv])
648 ])
649 ])
651 dnl FreeBSD has a gnugetopt library for this:
652 GNUGETOPT_LIBS=""
653 AC_CHECK_FUNC(getopt_long,, [
654 AC_CHECK_LIB([gnugetopt],[getopt_long], [
655 GNUGETOPT_LIBS="-lgnugetopt"
656 ])
657 ])
658 AC_SUBST(GNUGETOPT_LIBS)
660 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
661 AC_CHECK_LIB(m,cos,[
662 VLC_ADD_LIBS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise grain scene kate flac lua chorus_flanger],[-lm])
663 ])
664 AC_CHECK_LIB(m,pow,[
665 VLC_ADD_LIBS([avcodec avformat access_avio swscale postproc ffmpegaltivec i420_rgb faad twolame equalizer spatializer param_eq libvlccore freetype mod mpc dmo quicktime realvideo],[-lm])
666 ])
667 AC_CHECK_LIB(m,sqrt,[
668 VLC_ADD_LIBS([headphone_channel_mixer normvol audiobargraph_a speex mono colorthres extract ball],[-lm])
669 ])
670 AC_CHECK_LIB(m,ceil,[
671 VLC_ADD_LIBS([access_imem hotkeys mosaic swscale_omap],[-lm])
672 ])
673 AC_CHECK_LIB(m,exp,[
674 VLC_ADD_LIBS([gaussianblur],[-lm])
675 ])
676 AC_CHECK_LIB(m,round,[
677 VLC_ADD_LIBS([dbus],[-lm])
678 ])
679 AC_CHECK_LIB(m,sqrtf,[
680 VLC_ADD_LIBS([x264],[-lm])
681 ])
682 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
684 AC_CHECK_LIB(m,lrintf, [
685 AC_DEFINE(HAVE_LRINTF, 1, [Define to 1 if you have the lrintf function])
686 VLC_ADD_LIBS([skins2],[-lm])
687 ])
689 dnl Check for dynamic plugins
690 ac_cv_have_plugins=no
692 # HP-UX style
693 if test "${ac_cv_have_plugins}" = "no"; then
694 AC_CHECK_HEADERS(dl.h)
695 ac_cv_my_have_shl_load=no
696 AC_CHECK_FUNC(shl_load,
697 [ac_cv_my_have_shl_load=yes,
698 AC_CHECK_LIB(dld, shl_load,
699 [ac_cv_my_have_shl_load=yes
700 VLC_ADD_LIBS([libvlccore],[-ldld])])])
701 if test "${ac_cv_my_have_shl_load}" = "yes"; then
702 AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
703 ac_cv_have_plugins=yes
704 fi
705 fi
707 # Win32 style
708 if test "${ac_cv_have_plugins}" = "no"; then
709 if test "${SYS}" = "mingw32" ; then
710 AC_CHECK_LIB(kernel32, main,
711 [VLC_ADD_LIBS([libvlccore],[-lkernel32])
712 AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
713 ac_cv_have_plugins=yes])
714 fi
715 fi
717 # WinCE style
718 if test "${ac_cv_have_plugins}" = "no"; then
719 if test "${SYS}" = "mingwce"; then
720 AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
721 ac_cv_have_plugins=yes
722 fi
723 fi
725 # BeOS style
726 if test "${ac_cv_have_plugins}" = "no"; then
727 AC_CHECK_HEADERS(image.h)
728 AC_CHECK_FUNCS(load_add_on,
729 [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
730 ac_cv_have_plugins=yes])
731 fi
733 # Only test for dlopen() if the others didn't work
734 LIBDL=""
735 if test "${ac_cv_have_plugins}" = "no" -o "${SYS}" = "darwin"; then
736 AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
737 ac_cv_my_have_dlopen=no
738 AC_CHECK_FUNC(dlopen, [
739 ac_cv_my_have_dlopen=yes
740 ], [
741 AC_CHECK_LIB(dl, dlopen, [
742 ac_cv_my_have_dlopen=yes
743 LIBDL="-ldl"
744 ], [
745 AC_CHECK_LIB(svld, dlopen, [
746 ac_cv_my_have_dlopen=yes
747 LIBDL="-lsvld"
748 ])
749 ])
750 ])
751 if test "${ac_cv_my_have_dlopen}" = "yes"; then
752 AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
753 ac_cv_have_plugins=yes
754 VLC_ADD_LIBS([libvlccore realvideo lua],[$LIBDL])
755 fi
756 fi
757 AC_SUBST(LIBDL)
759 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
760 dnl Check for pthreads - borrowed from XMMS
761 THREAD_LIB=error
762 if test "${THREAD_LIB}" = "error"; then
763 AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
764 fi
765 if test "${THREAD_LIB}" = "error"; then
766 AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
767 fi
768 if test "${THREAD_LIB}" = "error"; then
769 AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
770 fi
771 if test "${THREAD_LIB}" = "error"; then
772 AC_CHECK_FUNCS(pthread_mutex_lock)
773 THREAD_LIB=""
774 fi
776 VLC_ADD_LIBS([libvlccore libvlc vlc plugin],[${THREAD_LIB}])
778 AC_CHECK_LIB(rt, clock_nanosleep, [
779 VLC_ADD_LIBS([libvlccore],[-lrt])
780 AC_DEFINE(HAVE_CLOCK_NANOSLEEP, 1, [Define to 1 if you have clock_nanosleep.])
781 ], [
782 dnl HP/UX port
783 AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LIBS([libvlccore],[-lrt])])
784 ])
786 have_nanosleep=false
787 AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
788 AC_CHECK_LIB(rt,nanosleep,
789 [VLC_ADD_LIBS([libvlccore],[-lrt]) have_nanosleep=:],
790 [AC_CHECK_LIB(posix4,nanosleep,
791 [VLC_ADD_LIBS([libvlccore],[-lposix4]) have_nanosleep=:])]
792 )
793 ])
794 if ${have_nanosleep}; then
795 AC_DEFINE(HAVE_NANOSLEEP, 1, [Define if nanosleep is available.])
796 fi
797 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
799 dnl Check for misc headers
800 AC_MSG_CHECKING(for strncasecmp in strings.h)
801 AC_EGREP_HEADER(strncasecmp,strings.h,[
802 AC_MSG_RESULT(yes)
803 AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
804 Define if <strings.h> defines strncasecmp.)],[
805 AC_MSG_RESULT(no)])
807 dnl Check for headers
808 AC_CHECK_HEADERS(getopt.h strings.h locale.h xlocale.h)
809 AC_CHECK_HEADERS(fcntl.h sys/time.h sys/ioctl.h sys/stat.h sys/mount.h)
810 AC_CHECK_HEADERS([arpa/inet.h netinet/in.h netinet/udplite.h sys/eventfd.h])
811 AC_CHECK_HEADERS([net/if.h], [], [],
812 [
813 #include <sys/types.h>
814 #include <sys/socket.h>
815 ])
816 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
817 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
818 AC_CHECK_HEADERS([linux/version.h linux/dccp.h scsi/scsi.h linux/magic.h])
819 AC_CHECK_HEADERS(syslog.h)
820 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
822 dnl LP64 adn LLP64 architectures had better define ssize_t by themselves...
823 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.])
824 AC_CHECK_TYPE(ssize_t,, [
825 AC_DEFINE(ssize_t, int)
826 ])
828 dnl Check for poll
829 AC_SEARCH_LIBS(poll, [poll], [AC_DEFINE(HAVE_POLL, 1, [Define to 1 if the OS is usabl... err, has poll().])], [
830 if test ${SYS} != "mingw32" -a ${SYS} != "mingwce"
831 then
832 AC_MSG_WARN([Your platform does not support poll(). VLC has it's own poll() implementation, but it is only intended to be used on Windows. VLC might crash or be insecure when you see this message. Either switch to an OS with a proper poll() implementation, or implement one for your OS in VLC])
833 fi
834 ])
836 dnl Check for dirent
837 need_dirent=false
838 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
839 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
841 dnl Mac OS X and other OSes don't have declaration for nanosleep
842 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
843 AC_MSG_CHECKING(for nanosleep in time.h)
844 AC_EGREP_HEADER(nanosleep,time.h,[
845 AC_MSG_RESULT(yes)
846 AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
847 Define if <time.h> defines nanosleep.)
848 ],[
849 AC_MSG_RESULT(no)
850 ])
851 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
853 dnl Make sure we have timespecs
854 AC_MSG_CHECKING(for timespec in sys/time.h)
855 AC_EGREP_HEADER(timespec,sys/time.h,[
856 AC_MSG_RESULT(yes)
857 AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
858 Define if <sys/time.h> defines struct timespec.)
859 ],[
860 AC_MSG_RESULT(no)
861 ])
863 dnl Check for threads library
864 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
865 AC_CHECK_HEADERS(pthread.h)
866 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
868 dnl It seems that autoconf detects pkg-config only during the first
869 dnl PKG_CHECK_MODULES from configure.ac - which makes sense. But in our case,
870 dnl it is nested within a conditional block, so it was not working right.
871 dnl Make PKG_CONFIG_PATH precious so that it appears in the help and get saved
872 AC_ARG_VAR(PKG_CONFIG_PATH,
873 [Paths where to find .pc not at the default location])
874 PKG_PROG_PKG_CONFIG()
876 dnl On some OS we need static linking
877 AS_IF([test -n "${PKG_CONFIG}" ],[
878 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "darwin" ],[
879 PKG_CONFIG="${PKG_CONFIG} --static"
880 ])
881 ])
884 dnl
885 dnl Check for zlib.h and -lz along with system -lminizip if available
886 dnl
887 AC_CHECK_HEADERS(zlib.h, [ have_zlib=yes ], [ have_zlib=no ])
888 AM_CONDITIONAL(HAVE_ZLIB, [ test "${have_zlib}" = "yes" ])
889 if test "${have_zlib}" = "yes"
890 then
891 VLC_ADD_LIBS([access_http gme mp4 skins2 sap mkv unzip zip],[-lz])
892 PKG_CHECK_MODULES([MINIZIP], [minizip] , [ have_minizip=yes ], [
893 AC_CHECK_HEADERS([unzip.h], [
894 have_minizip=yes
895 MINIZIP_LIBS="-lminizip -lz"
896 ], [
897 have_minizip=no
898 MINIZIP_CFLAGS="-I\\\${top_srcdir}/libs/unzip"
899 MINIZIP_LIBS="\\\${top_builddir}/libs/unzip/libunzip.la"
900 ])
901 ])
902 VLC_ADD_CPPFLAGS([skins2],[$MINIZIP_CFLAGS])
903 VLC_ADD_CFLAGS([zip],[$MINIZIP_CFLAGS])
904 VLC_ADD_LIBS([skins2 zip],[$MINIZIP_LIBS])
905 VLC_ADD_PLUGIN([unzip zip])
906 fi
907 AM_CONDITIONAL(HAVE_MINIZIP, [ test "${have_minizip}" = "yes" ])
910 dnl Check for dbus
911 AC_ARG_ENABLE(dbus,
912 [ --enable-dbus Linux D-BUS message bus system (default enabled)])
913 case "${SYS}" in
914 linux*|*bsd*)
915 if test "${enable_dbus}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
916 then
917 dnl api stable dbus
918 PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0.0,
919 [ AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
920 VLC_ADD_LIBS([libvlccore],[$DBUS_LIBS])
921 VLC_ADD_CFLAGS([libvlccore],[$DBUS_CFLAGS])
922 dnl Check for dbus control interface
923 AC_ARG_ENABLE(dbus-control, [ --disable-dbus-control D-BUS control interface (default enabled)])
924 if test "${enable_dbus_control}" != "no"
925 then
926 VLC_ADD_PLUGIN([dbus])
927 VLC_ADD_LIBS([dbus],[$DBUS_LIBS])
928 VLC_ADD_CFLAGS([dbus],[$DBUS_CFLAGS])
929 fi
930 dnl Check for Telepathy
931 AC_ARG_ENABLE(telepathy,
932 AS_HELP_STRING([--enable-telepathy],[Telepathy Presence plugin through DBus(default enabled)]))
933 if test "${enable_telepathy}" != "no"; then
934 VLC_ADD_PLUGIN([telepathy])
935 VLC_ADD_LIBS([telepathy],[$DBUS_LIBS])
936 VLC_ADD_CFLAGS([telepathy],[$DBUS_CFLAGS])
937 fi
938 dnl Power Management Inhibiter
939 VLC_ADD_PLUGIN([inhibit])
940 VLC_ADD_LIBS([inhibit],[$DBUS_LIBS])
941 VLC_ADD_CFLAGS([inhibit],[$DBUS_CFLAGS])
942 ],
943 [AC_MSG_ERROR([Couldn't find DBus >= 1.0.0, install libdbus-dev ?])]
944 )
945 fi
946 ;;
947 esac
949 dnl Check for ntohl, etc.
950 AC_CACHE_CHECK([for ntohl in sys/param.h],
951 [ac_cv_c_ntohl_sys_param_h],
952 [CFLAGS="${CFLAGS_save} -Wall -Werror"
953 AC_TRY_COMPILE([#include <sys/param.h>],
954 [int meuh; ntohl(meuh);],
955 ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
956 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
957 AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
958 fi
959 CFLAGS="${CFLAGS_save}"
961 RDC_PROG_CC_WFLAGS([all extra sign-compare undef pointer-arith bad-function-cast write-strings missing-prototypes volatile-register-var error-implicit-function-declaration])
962 RDC_PROG_CC_FLAGS([-pipe])
964 dnl Check for various optimization flags
965 AC_CACHE_CHECK([if \$CC accepts -Os],
966 [ac_cv_c_os],
967 [CFLAGS="${CFLAGS_save} -Os"
968 AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
969 if test "${ac_cv_c_os}" != "no"; then
970 CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -Os"
971 else
972 AC_CACHE_CHECK([if \$CC accepts -O],
973 [ac_cv_c_o],
974 [CFLAGS="${CFLAGS_save} -O"
975 AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
976 if test "${ac_cv_c_o}" != "no"; then
977 if test "${ac_cv_c_o3}" = "no"; then
978 CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -O"
979 fi
980 fi
981 fi
983 AC_CACHE_CHECK([if \$CC accepts -O4],
984 [ac_cv_c_o4],
985 [CFLAGS="${CFLAGS_save} -O4"
986 AC_TRY_COMPILE([],,ac_cv_c_o4=yes, ac_cv_c_o4=no)])
987 if test "${ac_cv_c_o4}" != "no" -a "x${enable_debug}" = "xno"; then
988 CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O4"
989 else
990 AC_CACHE_CHECK([if \$CC accepts -O3],
991 [ac_cv_c_o3],
992 [CFLAGS="${CFLAGS_save} -O3"
993 AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
994 if test "${ac_cv_c_o3}" != "no" -a "x${enable_debug}" = "xno"; then
995 CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O3"
996 else
997 AC_CACHE_CHECK([if \$CC accepts -O2],
998 [ac_cv_c_o2],
999 [CFLAGS="${CFLAGS_save} -O2"
1000 AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
1001 if test "${ac_cv_c_o2}" != "no"; then
1002 CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O2"
1003 else
1004 AC_CACHE_CHECK([if \$CC accepts -O],
1005 [ac_cv_c_o],
1006 [CFLAGS="${CFLAGS_save} -O"
1007 AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1008 if test "${ac_cv_c_o}" != "no"; then
1009 CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O"
1010 fi
1011 fi
1012 fi
1013 fi
1015 AC_CACHE_CHECK([if \$CC accepts -O0],
1016 [ac_cv_c_o0],
1017 [CFLAGS="${CFLAGS_save} -O0"
1018 AC_TRY_COMPILE([],,ac_cv_c_o0=yes, ac_cv_c_o0=no)])
1019 if test "${ac_cv_c_o0}" != "no"; then
1020 CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O0"
1021 fi
1023 dnl Check for -ffast-math
1024 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
1025 [ac_cv_c_fast_math],
1026 [CFLAGS="${CFLAGS_save} -ffast-math"
1027 AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
1028 if test "${ac_cv_c_fast_math}" != "no"; then
1029 CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -ffast-math"
1030 fi
1032 dnl Check for -funroll-loops
1033 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
1034 if test "${SYS}" != "beos"
1035 then
1036 AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
1037 [ac_cv_c_unroll_loops],
1038 [CFLAGS="${CFLAGS_save} -funroll-loops"
1039 AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
1040 if test "${ac_cv_c_unroll_loops}" != "no"; then
1041 CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -funroll-loops"
1042 fi
1043 fi
1045 dnl Check for -fomit-frame-pointer
1046 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
1047 [ac_cv_c_omit_frame_pointer],
1048 [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
1049 AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
1050 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
1051 if test "${SYS}" != "darwin"; then
1052 CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
1053 else
1054 dnl On darwin we explicitely disable it.
1055 CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fno-omit-frame-pointer"
1056 fi
1057 fi
1059 dnl Check for Darwin plugin linking flags
1060 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
1061 [ac_cv_ld_darwin],
1062 [CFLAGS="${CFLAGS_save} -bundle -undefined error"
1063 AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
1064 if test "${ac_cv_ld_darwin}" != "no"; then
1065 VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
1066 fi
1068 dnl Checks for __attribute__(aligned()) directive
1069 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1070 [ac_cv_c_attribute_aligned],
1071 [ac_cv_c_attribute_aligned=0
1072 CFLAGS="${CFLAGS_save} -Werror"
1073 for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1074 AC_TRY_COMPILE([],
1075 [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1076 [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1077 done
1078 CFLAGS="${CFLAGS_save}"])
1079 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1080 AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1081 [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1082 fi
1084 dnl Check for __attribute__((packed))
1085 AC_CACHE_CHECK([for __attribute__((packed))],
1086 [ac_cv_c_attribute_packed],
1087 [ac_cv_c_attribute_packed=no
1088 AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b; (void)b;],
1089 [ac_cv_c_attribute_packed=yes])])
1090 if test "${ac_cv_c_attribute_packed}" != "no"; then
1091 AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1092 fi
1094 dnl
1095 dnl Check the CPU
1096 dnl
1097 case "${host_cpu}" in
1098 "")
1099 ARCH=unknown
1100 ;;
1101 *)
1102 ARCH="${host_cpu}"
1103 ;;
1104 esac
1106 dnl Check for backtrace() support
1107 AC_CHECK_HEADERS(execinfo.h)
1108 AC_CHECK_FUNCS(backtrace)
1110 dnl
1111 dnl Enable profiling
1112 dnl
1113 AC_ARG_ENABLE(gprof,
1114 [ --enable-gprof gprof profiling (default disabled)])
1115 AC_ARG_ENABLE(cprof,
1116 [ --enable-cprof cprof profiling (default disabled)])
1117 test "${enable_gprof}" != "yes" && enable_gprof="no"
1118 test "${enable_cprof}" != "yes" && enable_cprof="no"
1120 dnl
1121 dnl default modules
1122 dnl
1123 ALIASES="${ALIASES} cvlc rvlc"
1125 dnl
1126 dnl Some plugins aren't useful on some platforms
1127 dnl
1128 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1129 VLC_ADD_PLUGIN([dynamicoverlay])
1130 elif test "${SYS}" != "mingwce"; then
1131 VLC_ADD_PLUGIN([access_smb dmo globalhotkeys])
1132 VLC_ADD_LIBS([dmo],[-lole32 -luuid])
1133 fi
1134 if test "${SYS}" = "darwin"; then
1135 VLC_ADD_LDFLAGS([quartztext],[-Wl,-framework,ApplicationServices])
1136 fi
1138 dnl
1139 dnl Accelerated modules
1140 dnl
1141 EXTEND_HELP_STRING([Optimization options:])
1143 dnl Check for fully working MMX intrinsics
1144 dnl We need support for -mmmx, we need <mmintrin.h>, and we also need a
1145 dnl working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1146 AC_ARG_ENABLE(mmx,
1147 [ --disable-mmx disable MMX optimizations (default auto)],,[
1148 case "${host_cpu}" in
1149 i?86|x86_64)
1150 enable_mmx="yes"
1151 ;;
1152 *)
1153 enable_mmx="no"
1154 ;;
1155 esac
1156 ])
1157 have_mmx="no"
1158 have_mmxext="no"
1159 AS_IF([test "${enable_mmx}" != "no"], [
1160 ARCH="${ARCH} mmx"
1162 AC_CACHE_CHECK([if $CC groks MMX intrinsics],
1163 [ac_cv_c_mmx_intrinsics],
1164 [CFLAGS="${CFLAGS_save} -O -mmmx"
1165 AC_TRY_COMPILE([#include <mmintrin.h>
1166 #include <stdint.h>
1167 uint64_t frobzor;],
1168 [__m64 a, b, c;
1169 a = b = c = (__m64)frobzor;
1170 a = _mm_slli_pi16(a, 3);
1171 a = _mm_adds_pi16(a, b);
1172 c = _mm_srli_pi16(c, 8);
1173 c = _mm_slli_pi16(c, 3);
1174 b = _mm_adds_pi16(b, c);
1175 a = _mm_unpacklo_pi8(a, b);
1176 frobzor = (uint64_t)a;],
1177 [ac_cv_c_mmx_intrinsics=yes],
1178 [ac_cv_c_mmx_intrinsics=no])])
1179 AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1180 AC_DEFINE(HAVE_MMX_INTRINSICS, 1,
1181 [Define to 1 if MMX intrinsics are available.])
1182 MMX_CFLAGS="-mmmx"
1183 ])
1185 AC_CACHE_CHECK([if $CC groks MMX inline assembly],
1186 [ac_cv_mmx_inline],
1187 [CFLAGS="${CFLAGS_save}"
1188 AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1189 ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1190 AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1191 AC_DEFINE(CAN_COMPILE_MMX, 1,
1192 [Define to 1 inline MMX assembly is available.])
1193 have_mmx="yes"
1194 ])
1196 AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1197 [ac_cv_mmxext_inline],
1198 [CFLAGS="${CFLAGS_save}"
1199 AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1200 ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1201 AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1202 AC_DEFINE(CAN_COMPILE_MMXEXT, 1,
1203 [Define to 1 if MMX EXT inline assembly is available.])
1204 have_mmxext="yes"
1205 ])
1206 ])
1207 AC_SUBST(MMX_CFLAGS)
1208 AM_CONDITIONAL([HAVE_MMX], [test "${have_mmx}" = "yes"])
1209 AM_CONDITIONAL([HAVE_MMXEXT], [test "${have_mmxext}" = "yes"])
1211 dnl Check for fully workin SSE2 intrinsics
1212 dnl We need support for -mmmx, we need <emmintrin.h>, and we also need a
1213 dnl working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1214 AC_ARG_ENABLE(sse,
1215 [ --disable-sse disable SSE (1, 2, 3 and 4) optimizations (default auto)],
1216 , [
1217 case "${host_cpu}" in
1218 i686|x86_64)
1219 enable_sse=yes
1220 ;;
1221 *)
1222 enable_sse=no
1223 ;;
1224 esac
1225 ])
1226 have_sse2="no"
1227 AS_IF([test "${enable_sse}" != "no"], [
1228 ARCH="${ARCH} sse sse2"
1230 AC_CACHE_CHECK([if $CC groks SSE2 intrinsics],
1231 [ac_cv_c_sse2_intrinsics],
1232 [CFLAGS="${CFLAGS_save} -O -msse2"
1233 AC_TRY_COMPILE([#include <emmintrin.h>
1234 #include <stdint.h>
1235 uint64_t frobzor;],
1236 [__m128i a, b, c;
1237 a = b = c = _mm_set1_epi64((__m64)frobzor);
1238 a = _mm_slli_epi16(a, 3);
1239 a = _mm_adds_epi16(a, b);
1240 c = _mm_srli_epi16(c, 8);
1241 c = _mm_slli_epi16(c, 3);
1242 b = _mm_adds_epi16(b, c);
1243 a = _mm_unpacklo_epi8(a, b);
1244 frobzor = (uint64_t)_mm_movepi64_pi64(a);],
1245 [ac_cv_c_sse2_intrinsics=yes],
1246 [ac_cv_c_sse2_intrinsics=no])])
1247 AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1248 AC_DEFINE(HAVE_SSE2_INTRINSICS, 1,
1249 [Define to 1 if SSE2 intrinsics are available.])
1250 SSE2_CFLAGS="-msse2"
1251 ])
1253 AC_CACHE_CHECK([if $CC groks SSE inline assembly],
1254 [ac_cv_sse_inline],
1255 [CFLAGS="${CFLAGS_save}"
1256 AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1257 ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1258 AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1259 AC_DEFINE(CAN_COMPILE_SSE, 1,
1260 [Define to 1 if SSE inline assembly is available.])
1261 ])
1263 AC_CACHE_CHECK([if $CC groks SSE2 inline assembly],
1264 [ac_cv_sse2_inline],
1265 [CFLAGS="${CFLAGS_save}"
1266 AC_TRY_COMPILE(,[void *p;asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p));],
1267 ac_cv_sse2_inline=yes, ac_cv_sse2_inline=no)])
1268 AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1269 AC_DEFINE(CAN_COMPILE_SSE2, 1,
1270 [Define to 1 if SSE2 inline assembly is available.])
1271 have_sse2="yes"
1272 ])
1274 # SSE3
1275 AC_CACHE_CHECK([if $CC groks SSE3 inline assembly],
1276 [ac_cv_sse3_inline],
1277 [CFLAGS="${CFLAGS_save}"
1278 AC_TRY_COMPILE(,[void *p;asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p));],
1279 ac_cv_sse3_inline=yes, ac_cv_sse3_inline=no)])
1280 AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
1281 AC_DEFINE(CAN_COMPILE_SSE3, 1,
1282 [Define to 1 if SSE3 inline assembly is available.]) ])
1283 # SSSE3
1284 AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly],
1285 [ac_cv_ssse3_inline],
1286 [CFLAGS="${CFLAGS_save}"
1287 AC_TRY_COMPILE(,[void *p;asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p));],
1288 ac_cv_ssse3_inline=yes, ac_cv_ssse3_inline=no)])
1289 AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
1290 AC_DEFINE(CAN_COMPILE_SSSE3, 1,
1291 [Define to 1 if SSSE3 inline assembly is available.]) ])
1293 # SSE4.1
1294 AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
1295 [ac_cv_sse4_1_inline],
1296 [CFLAGS="${CFLAGS_save}"
1297 AC_TRY_COMPILE(,[void *p;asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p));],
1298 ac_cv_sse4_1_inline=yes, ac_cv_sse4_1_inline=no)])
1299 AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
1300 AC_DEFINE(CAN_COMPILE_SSE4_1, 1,
1301 [Define to 1 if SSE4_1 inline assembly is available.]) ])
1303 # SSE4.2
1304 AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
1305 [ac_cv_sse4_2_inline],
1306 [CFLAGS="${CFLAGS_save}"
1307 AC_TRY_COMPILE(,[void *p;asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p));],
1308 ac_cv_sse4_2_inline=yes, ac_cv_sse4_2_inline=no)])
1309 AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
1310 AC_DEFINE(CAN_COMPILE_SSE4_2, 1,
1311 [Define to 1 if SSE4_2 inline assembly is available.]) ])
1313 # SSE4A
1314 AC_CACHE_CHECK([if $CC groks SSE4A inline assembly],
1315 [ac_cv_sse4a_inline],
1316 [CFLAGS="${CFLAGS_save}"
1317 AC_TRY_COMPILE(,[void *p;asm volatile("insertq %%xmm1,%%xmm0"::"r"(p));],
1318 ac_cv_sse4a_inline=yes, ac_cv_sse4a_inline=no)])
1319 AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
1320 AC_DEFINE(CAN_COMPILE_SSE4A, 1,
1321 [Define to 1 if SSE4A inline assembly is available.]) ])
1322 ])
1323 AC_SUBST(SSE2_CFLAGS)
1324 AM_CONDITIONAL([HAVE_SSE2], [test "$have_sse2" = "yes"])
1326 have_3dnow="no"
1327 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly],
1328 [ac_cv_3dnow_inline],
1329 [CFLAGS="${CFLAGS_save}"
1330 AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1331 ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1332 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1333 AC_DEFINE(CAN_COMPILE_3DNOW, 1,
1334 [Define to 1 if 3D Now! inline assembly is available.])
1335 have_3dnow="yes"
1336 ])
1337 AM_CONDITIONAL([HAVE_3DNOW], [test "$have_3dnow" = "yes"])
1340 AC_ARG_ENABLE(neon,
1341 [ --disable-neon disable NEON optimizations (default auto)],, [
1342 AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
1343 ])
1344 AS_IF([test "${enable_neon}" != "no"], [
1345 AC_CACHE_CHECK([if $CC groks NEON inline assembly], [ac_cv_neon_inline], [
1346 CFLAGS="${CFLAGS_save} -mfpu=neon"
1347 AC_COMPILE_IFELSE([
1348 AC_LANG_PROGRAM(,[[asm volatile("vqmovun.s64 d0, q1":::"d0");]])
1349 ], [
1350 ac_cv_neon_inline="-mfpu=neon"
1351 ], [
1352 ac_cv_neon_inline="no"
1353 ])
1354 CFLAGS="${CFLAGS_save}"
1355 ])
1356 ARM_NEON_CFLAGS="$ac_cv_neon_inline"
1357 ], [
1358 ac_cv_neon_inline="no"
1359 ])
1360 AC_SUBST(ARM_NEON_CFLAGS)
1361 AM_CONDITIONAL(HAVE_ARM_NEON, [test "${ac_cv_neon_inline}" != "no"])
1364 AC_ARG_ENABLE(altivec,
1365 [ --disable-altivec disable AltiVec optimizations (default auto)],, [
1366 AS_IF([test "${host_cpu}" = "powerpc"],
1367 [enable_altivec=yes], [enable_altivec=no])
1368 ])
1369 have_altivec="no"
1370 AS_IF([test "${enable_altivec}" = "yes"], [
1371 ARCH="${ARCH} altivec";
1372 AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1373 [ac_cv_altivec_inline],
1374 [CFLAGS="${CFLAGS_save}"
1375 AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1376 ac_cv_altivec_inline="yes",
1377 [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1378 AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1379 [ac_cv_altivec_inline="-Wa,-m7400"],
1380 ac_cv_altivec_inline=no)
1381 ])])
1382 AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1383 AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1384 [Define to 1 if AltiVec inline assembly is available.])
1385 AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1386 VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1387 VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1388 VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1389 VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1390 VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
1391 ])
1392 have_altivec="yes"
1393 ])
1395 dnl The AltiVec C extensions
1396 dnl
1397 dnl There are several possible cases:
1398 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1399 dnl need <altivec.h>
1400 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1401 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1402 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1403 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1404 dnl - Others: test should fail
1405 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1406 [ac_cv_c_altivec],
1407 [# OS X/PPC test (gcc 4.x)
1408 CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1409 AC_TRY_COMPILE([vector unsigned char foo;],
1410 [vec_ld(0, (unsigned char *)0);],
1411 [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1412 [# OS X/PPC test (gcc 3.x)
1413 CFLAGS="${CFLAGS_save} -faltivec"
1414 AC_TRY_COMPILE([vector unsigned char foo;],
1415 [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1416 [ac_cv_c_altivec="-faltivec"],
1417 dnl Below this are the Linux tests
1418 [# Linux/PPC test (gcc 4.x)
1419 CFLAGS="${CFLAGS_save} -maltivec"
1420 AC_TRY_COMPILE([#include <altivec.h>],
1421 [vec_ld(0, (unsigned char *)0);],
1422 [ac_cv_c_altivec="-maltivec"],
1423 [# Linux/PPC test (gcc 3.3)
1424 CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1425 AC_TRY_COMPILE([#include <altivec.h>],
1426 [vec_ld(0, (unsigned char *)0);],
1427 [ac_cv_c_altivec=""
1428 ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1429 [# Linux/PPC test (gcc 3.3)
1430 CFLAGS="${CFLAGS_save} -fvec"
1431 AC_TRY_COMPILE([#include <altivec.h>],
1432 [vec_ld(0, (unsigned char *)0);],
1433 [ac_cv_c_altivec="-fvec"],
1434 [ac_cv_c_altivec=no])
1435 ])
1436 ])
1437 ])
1438 ])
1439 CFLAGS="${CFLAGS_save}"
1440 ])
1441 AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1442 CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1443 ])
1445 AC_CHECK_HEADERS(altivec.h)
1446 CPPFLAGS="${CPPFLAGS_save}"
1448 AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1449 AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1,
1450 [Define to 1 if C AltiVec extensions are available.])
1451 VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
1452 VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1453 VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1454 have_altivec="yes"
1455 ])
1457 AC_CACHE_CHECK([if linker needs -framework vecLib],
1458 [ac_cv_ld_altivec],
1459 [LDFLAGS="${LDFLAGS_vlc} -Wl,-framework,vecLib"
1460 AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1461 LDFLAGS="${LDFLAGS_save}"
1462 ])
1463 AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1464 VLC_ADD_LDFLAGS([libvlccore idctaltivec motionaltivec memcpyaltivec],[-Wl,-framework,vecLib])
1465 ])
1466 ])
1467 AM_CONDITIONAL([HAVE_ALTIVEC], [test "$have_altivec" = "yes"])
1469 dnl
1470 dnl Special arch tuning
1471 dnl
1472 AC_ARG_WITH(tuning,
1473 [ --with-tuning=ARCH enable special tuning for an architecture
1474 (default Pentium 2 on IA-32 and G4 on PPC)])
1475 if test -n "${with_tuning}"; then
1476 if test "${with_tuning}" != "no"; then
1477 CFLAGS_TUNING="-mtune=${with_tuning}"
1478 fi
1479 else
1480 if test "${SYS}" = "darwin" -a "${host_cpu}" != "powerpc"; then
1481 CFLAGS_TUNING="-march=prescott -mtune=generic"
1482 elif test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "i386"; then
1483 CFLAGS_TUNING="-mtune=pentium2"
1484 elif test "${host_cpu}" = "x86_64"; then
1485 CFLAGS_TUNING="-mtune=athlon64"
1486 elif test "${host_cpu}" = "powerpc"; then
1487 CFLAGS_TUNING="-mtune=G4";
1488 fi
1489 fi
1491 dnl NOTE: this can't be cached cleanly
1492 AS_IF([test "${CFLAGS_TUNING}"],
1493 [CFLAGS_save="${CFLAGS}"
1494 CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1496 AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1497 AC_COMPILE_IFELSE([ ],
1498 [tuning="yes"],
1499 [CFLAGS_TUNING=""; tuning="no"
1500 AS_IF([test "${with_tuning}"],
1501 [AC_MSG_ERROR([requested tuning not supported])])])
1503 AC_MSG_RESULT([$tuning])
1504 CFLAGS="${CFLAGS_save}"
1505 ])
1507 dnl
1508 dnl Memory usage
1509 dnl
1510 AC_ARG_ENABLE(optimize-memory,
1511 [ --enable-optimize-memory optimize memory usage over performance])
1512 if test "${enable_optimize_memory}" = "yes"; then
1513 AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1514 fi
1516 dnl
1517 dnl Enable/disable optimizations
1518 dnl
1519 AC_ARG_ENABLE(optimizations,
1520 [ --disable-optimizations disable compiler optimizations (default enabled)])
1521 if test "${enable_optimizations}" != "no"; then
1522 if test "${enable_optimize_memory}" = "yes"; then
1523 enable_optimizations="size"
1524 else
1525 enable_optimizations="speed"
1526 fi
1527 fi
1529 dnl
1530 dnl Debugging mode
1531 dnl
1532 AC_ARG_ENABLE(debug,
1533 [ --enable-debug debug mode (default disabled)])
1534 test "${enable_debug}" != "yes" && enable_debug="no"
1535 AH_TEMPLATE(NDEBUG,
1536 [Define to 1 if debug code should NOT be compiled])
1537 AS_IF([test "x${enable_debug}" = "xno"], [
1538 AC_DEFINE(NDEBUG)
1539 ], [
1540 AC_CHECK_HEADERS([valgrind/valgrind.h])
1541 ])
1543 dnl
1544 dnl Allow runing as root (usefull for people runing on embedded platforms)
1545 dnl
1546 AC_ARG_ENABLE(run-as-root,
1547 [ --enable-run-as-root allow runing VLC as root (default disabled)])
1548 AS_IF([test "${enable_run_as_root}" = "yes"],[
1549 AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
1550 [Define to 1 to allow runing VLC as root (uid 0).])
1551 ])
1553 dnl
1554 dnl Test coverage
1555 dnl
1556 AC_ARG_ENABLE(coverage,
1557 [ --enable-coverage build for test coverage (default disabled)],,
1558 [enable_coverage="no"])
1559 AS_IF([test "${enable_coverage}" != "no"], [
1560 CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
1561 CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
1562 LDFLAGS="-lgcov ${LDFLAGS}"
1563 dnl ugly...
1564 CFLAGS_save="${CFLAGS}"
1565 CXXFLAGS_save="${CXXFLAGS}"
1566 LDFLAGS_save="${LDFLAGS}"
1567 ])
1569 dnl
1570 dnl Stream output
1571 dnl
1572 AC_ARG_ENABLE(sout,
1573 [ --enable-sout Stream output modules (default enabled)])
1574 AS_IF([test "${enable_sout}" != "no"], [
1575 AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1576 ])
1577 AM_CONDITIONAL(ENABLE_SOUT, [test "${enable_sout}" != "no"])
1579 dnl Lua modules
1580 AC_ARG_ENABLE(lua,
1581 AS_HELP_STRING([--enable-lua],[lua playlist, metafetcher and interface
1582 plugins (default enabled)]))
1583 if test "${enable_lua}" != "no"
1584 then
1585 PKG_CHECK_MODULES(LUA, lua5.1,
1586 [ have_lua=yes ],
1587 [
1588 AC_MSG_WARN([lua5.1 not found, trying lua >= 5.1 instead])
1589 PKG_CHECK_MODULES(LUA, lua >= 5.1,
1590 [ have_lua=yes ],
1591 [
1592 have_lua=yes
1593 AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1594 [],
1595 [ have_lua=no ] )
1596 AC_CHECK_LIB( lua5.1 , luaL_newstate,
1597 [LUA_LIBS="-llua5.1"],
1598 AC_CHECK_LIB( lua51 , luaL_newstate,
1599 [LUA_LIBS="-llua51"],
1600 AC_CHECK_LIB( lua , luaL_newstate,
1601 [LUA_LIBS="-llua"],
1602 [ have_lua=no
1603 ], [-lm])
1604 )
1605 )
1606 ])
1607 ])
1608 if test "x${have_lua}" = "xyes" ; then
1609 VLC_ADD_LIBS([lua],[$LUA_LIBS])
1610 VLC_ADD_CFLAGS([lua],[$LUA_CFLAGS])
1611 else
1612 AC_MSG_ERROR([Could not find lua. Lua is needed for some interfaces (rc, telnet, http) as well as many other custom scripts. Use --disable-lua to ignore this error.])
1613 fi
1614 AC_ARG_VAR([LUAC], [LUA byte compiler])
1615 AC_PATH_PROG(LUAC, luac, [false])
1616 AS_IF([test "${ac_cv_path_LUAC}" = "false"], [
1617 AC_MSG_ERROR([Could not find the LUA byte compiler.])
1618 ])
1619 fi
1620 AM_CONDITIONAL(BUILD_LUA, [test "${have_lua}" = "yes"])
1622 dnl
1623 dnl HTTP daemon
1624 dnl
1625 AC_ARG_ENABLE(httpd,
1626 [ --enable-httpd HTTP daemon (default enabled)])
1627 if test "${enable_httpd}" != "no"
1628 then
1629 VLC_ADD_PLUGIN([oldhttp])
1630 AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1631 fi
1632 AM_CONDITIONAL(BUILD_HTTPD, [test "${enable_httpd}" != "no"])
1634 dnl
1635 dnl libproxy support
1636 dnl
1637 AC_ARG_ENABLE(libproxy,
1638 [ --enable-libproxy libproxy support (default auto)])
1639 AS_IF([test "${enable_libproxy}" != "no"], [
1640 PKG_CHECK_MODULES(LIBPROXY, libproxy-1.0, [
1641 AC_DEFINE(HAVE_LIBPROXY, 1, [Define if libproxy is available])
1642 VLC_ADD_CFLAGS([access_http],[$LIBPROXY_CFLAGS])
1643 VLC_ADD_LIBS([access_http],[$LIBPROXY_LIBS])
1644 ], [
1645 AS_IF([test "x${enable_libproxy}" != "x"], [
1646 AC_MSG_ERROR([libproxy could not be found on your system])
1647 ])
1648 ])
1649 ])
1652 dnl
1653 dnl VideoLAN manager
1654 dnl
1655 AC_ARG_ENABLE(vlm,
1656 [ --enable-vlm VideoLAN manager (default enabled)],,
1657 [enable_vlm="${enable_sout}"])
1658 AS_IF([test "${enable_vlm}" != "no"], [
1659 AS_IF([test "${enable_sout}" = "no"], [
1660 AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
1661 ])
1662 AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
1663 VLC_ADD_PLUGIN([oldtelnet])
1664 ])
1665 AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
1667 dnl
1668 dnl Growl notification plugin
1669 dnl
1670 AC_ARG_ENABLE(growl,
1671 [ --enable-growl growl notification plugin (default disabled)],,
1672 [enable_growl=no])
1673 AS_IF([test "${enable_growl}" != "no"], [
1674 VLC_ADD_PLUGIN([growl_udp])
1675 AC_CHECK_HEADERS(Growl/GrowlDefines.h, [
1676 VLC_ADD_PLUGIN([growl])
1677 VLC_ADD_LDFLAGS([growl], [-Wl,-framework,Growl,-framework,AppKit])
1678 VLC_ADD_OBJCFLAGS([growl], [-fobjc-exceptions] )
1679 ])
1680 ]
1681 )
1683 dnl
1684 dnl Libnotify notification plugin
1685 dnl
1686 PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify], [libnotify notification], [auto])
1688 dnl
1689 dnl Taglibplugin
1690 dnl
1691 AC_ARG_ENABLE(taglib,
1692 [ --disable-taglib Taglib support (default enabled) ])
1693 AS_IF([test "${enable_taglib}" != "no"],[
1694 PKG_CHECK_MODULES(TAGLIB, taglib >= 1.5,
1695 [ VLC_ADD_PLUGIN([taglib])
1696 VLC_ADD_LIBS([taglib],[$TAGLIB_LIBS -lz])
1697 VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS]) ],
1698 [AC_MSG_WARN(TagLib library not found)])
1699 ])
1701 dnl
1702 dnl Input plugins
1703 dnl
1705 EXTEND_HELP_STRING([Input plugins:])
1707 dnl live555 input
1708 dnl
1709 AC_ARG_ENABLE(live555,
1710 [ --enable-live555 live555 RTSP input plugin (default enabled)])
1711 if test "${enable_live555}" != "no"; then
1712 AC_ARG_WITH(live555-tree,
1713 [ --with-live555-tree=PATH live.com tree for static linking])
1715 dnl
1716 dnl test for --with-live555-tree
1717 dnl
1718 if test -z "${with_live555_tree}" -a "${CXX}" != ""; then
1719 AC_LANG_PUSH(C++)
1720 CPPFLAGS_save="${CPPFLAGS}"
1721 if test -z "${CONTRIB_DIR}"; then
1722 CPPFLAGS_live555="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1723 else
1724 CPPFLAGS_live555="-I${CONTRIB_DIR}/include/liveMedia -I${CONTRIB_DIR}/include/groupsock -I${CONTRIB_DIR}/include/BasicUsageEnvironment -I${CONTRIB_DIR}/include/UsageEnvironment"
1725 fi
1726 if test "${SYS}" = "solaris"; then
1727 CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1728 fi
1729 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1731 AC_CHECK_HEADERS(liveMedia_version.hh, [
1732 AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1733 AC_EGREP_CPP(yes,
1734 [#include <liveMedia_version.hh>
1735 #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1736 #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1737 yes
1738 #endif
1739 #endif],
1740 [AC_MSG_RESULT([no])
1741 AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1742 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1743 ],[
1744 AC_MSG_RESULT([yes])
1745 ])
1746 ])
1747 other_libs="-lgroupsock -lBasicUsageEnvironment -lUsageEnvironment"
1748 other_libs_pic="-lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic"
1749 if test "${SYS}" = "mingw32"; then
1750 # add ws2_32 for closesocket, select, recv
1751 other_libs="$other_libs -lws2_32"
1752 elif test "${SYS}" = "mingwce"; then
1753 # add ws2 for closesocket, select, recv
1754 other_libs="$other_libs -lws2"
1755 fi
1756 dnl We need to check for pic because live555 don't provide shared libs
1757 dnl and we want to build a plugins so we need -fPIC on some arch.
1758 AC_CHECK_HEADERS(liveMedia.hh, [
1759 VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1760 AC_CHECK_LIB(liveMedia_pic, main, [
1761 VLC_ADD_PLUGIN([live555])
1762 VLC_ADD_LIBS([live555], [-lliveMedia_pic ${other_libs_pic}])
1763 ],[
1764 AC_CHECK_LIB(liveMedia, main, [
1765 VLC_ADD_PLUGIN([live555])
1766 VLC_ADD_LIBS([live555], [-lliveMedia ${other_libs}])
1767 ],[],[${other_libs}]) ],[${other_libs_pic}])
1768 ],[
1769 AC_MSG_WARN([The development files for liveMedia (live555) can't be found])
1770 ])
1771 CPPFLAGS="${CPPFLAGS_save}"
1772 AC_LANG_POP(C++)
1773 else
1774 AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_live555_tree})
1775 real_live555_tree="`cd ${with_live555_tree} 2>/dev/null && pwd`"
1776 if test -z "${real_live555_tree}"; then
1777 dnl The given directory can't be found
1778 AC_MSG_RESULT(no)
1779 AC_MSG_ERROR([cannot cd to ${with_live555_tree}])
1780 fi
1781 if test -f "${real_live555_tree}/liveMedia/libliveMedia.a"; then
1782 AC_MSG_RESULT(${real_live555_tree}/liveMedia/libliveMedia.a)
1784 AC_CHECK_HEADERS(${real_live555_tree}/liveMedia/include/liveMedia_version.hh,[
1785 AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1786 AC_EGREP_CPP(yes,
1787 [#include "${real_live555_tree}/liveMedia/include/liveMedia_version.hh"
1788 #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1789 #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1790 yes
1791 #endif
1792 #endif],
1793 [AC_MSG_RESULT([no])
1794 AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1795 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1796 ],[
1797 AC_MSG_RESULT([yes])
1798 ])
1799 ])
1801 VLC_ADD_PLUGIN([live555])
1803 if test "${SYS}" = "mingw32"; then
1804 # add ws2_32 for closesocket, select, recv
1805 VLC_ADD_LIBS([live555],[-lws2_32])
1806 fi
1808 VLC_ADD_LIBS([live555],[-L${real_live555_tree}/UsageEnvironment -lUsageEnvironment])
1809 VLC_ADD_LIBS([live555],[-L${real_live555_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1810 VLC_ADD_LIBS([live555],[-L${real_live555_tree}/groupsock -lgroupsock])
1811 VLC_ADD_LIBS([live555],[-L${real_live555_tree}/liveMedia -lliveMedia])
1813 VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/BasicUsageEnvironment/include])
1814 VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/groupsock/include])
1815 VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/liveMedia/include])
1816 VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/UsageEnvironment/include ])
1817 if test "${SYS}" = "solaris"; then
1818 VLC_ADD_CXXFLAGS([live555],[-DSOLARIS])
1819 fi
1820 else
1821 dnl The given live555 wasn't built
1822 AC_MSG_RESULT(no)
1823 if test "${enable_live555}" = "yes"; then
1824 AC_MSG_ERROR([cannot find ${real_live555_tree}/liveMedia/libliveMedia.a, make sure you compiled live555 in ${with_live555_tree}])
1825 fi
1826 fi
1827 fi
1828 fi
1830 dnl
1831 dnl - special access module for dc1394 input
1832 dnl - dv module: digital video module check for libraw1394
1833 dnl
1834 PKG_ENABLE_MODULES_VLC([DC1394], [], [libraw1394 >= 2.0.1 libdc1394-2 >= 2.1.0], [dc1394 access module], [auto])
1835 PKG_ENABLE_MODULES_VLC([DV], [access_dv], [libraw1394 >= 2.0.1 libavc1394 >= 0.5.3], [DV input module], [auto])
1837 dnl
1838 dnl dvdread module: check for libdvdread
1839 dnl
1840 AC_ARG_ENABLE(dvdread,
1841 [ --enable-dvdread dvdread input module (default enabled)])
1842 if test "${enable_dvdread}" != "no"
1843 then
1844 AC_ARG_WITH(dvdread,
1845 [ --with-dvdread=PATH libdvdread headers and libraries])
1846 AC_ARG_WITH(dvdread-tree,
1847 [ --with-dvdread-tree=PATH libdvdread tree for static linking])
1849 dnl prepend -ldvdcss on OS that need it
1850 AS_CASE(["${SYS}"], [mingw32|darwin|beos], [VLC_ADD_LIBS([dvdread], [-ldvdcss])])
1852 if test -z "${with_dvdread}"
1853 then
1854 if test -z "${with_dvdread_tree}"
1855 then
1856 AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1857 [ VLC_ADD_PLUGIN([dvdread])
1858 VLC_ADD_LIBS([dvdread],[-ldvdread])
1859 ],[
1860 AC_CHECK_HEADERS(libdvdread/dvd_reader.h,
1861 [ VLC_ADD_PLUGIN([dvdread])
1862 VLC_ADD_LIBS([dvdread],[-ldvdread])
1863 ],[
1864 if test -n "${enable_dvdread}"
1865 then
1866 AC_MSG_ERROR([cannot find libdvdread headers])
1867 fi
1868 ])
1869 ])
1870 else
1871 AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1872 real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1873 if test -z "${real_dvdread_tree}"
1874 then
1875 dnl The given directory can't be found
1876 AC_MSG_RESULT(no)
1877 AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1878 fi
1879 if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1880 then
1881 dnl Use a custom libdvdread
1882 AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1883 VLC_ADD_PLUGIN([dvdread])
1884 VLC_ADD_LIBS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread])
1885 VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
1886 else
1887 dnl The given libdvdread wasn't built
1888 AC_MSG_RESULT(no)
1889 AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1890 fi
1891 fi
1892 else
1893 AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1894 if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1895 then
1896 dnl Use ${with_dvdread}/include/dvdread/dvd_reader.h
1897 AC_MSG_RESULT(yes)
1898 VLC_ADD_PLUGIN([dvdread])
1899 VLC_ADD_LIBS([dvdread],[-L${with_dvdread}/lib -ldvdread])
1900 VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
1901 else
1902 dnl No libdvdread could be found, sorry
1903 AC_MSG_RESULT(no)
1904 AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1905 fi
1906 fi
1908 dnl append -ldvd on OS that need it
1909 AS_CASE(["${SYS}"], [bsdi], [VLC_ADD_LIBS([dvdread], [-ldvd])])
1910 fi
1912 dnl
1913 dnl libdvdnav plugin
1914 dnl
1915 AC_ARG_ENABLE(dvdnav,
1916 [ --enable-dvdnav dvdnav input module (default enabled)])
1917 if test "${enable_dvdnav}" != "no"
1918 then
1919 dnl prepend -ldvdcss on OS that need it
1920 AS_CASE(["${SYS}"], [mingw32|darwin|beos], [VLC_ADD_LIBS([dvdnav], [-ldvdcss])])
1922 DVDNAV_PATH="${PATH}"
1923 AC_ARG_WITH(dvdnav-config-path,
1924 [ --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
1925 [ if test "${with_dvdnav_config_path}" != "no"
1926 then
1927 DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
1928 fi ])
1929 AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
1930 if test "${DVDNAV_CONFIG}" != "no"
1931 then
1932 VLC_ADD_PLUGIN([dvdnav])
1933 VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
1934 VLC_ADD_LIBS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
1935 fi
1936 fi
1938 dnl
1939 dnl Windows DirectShow access module
1940 dnl
1941 AC_ARG_ENABLE(dshow,
1942 [ --enable-dshow Win32 DirectShow support (default enabled on Win32)])
1943 if test "${enable_dshow}" != "no"
1944 then
1945 if test "${SYS}" = "mingw32"
1946 then
1947 AC_LANG_PUSH(C++)
1948 AC_CHECK_HEADERS(dshow.h,
1949 [ VLC_ADD_PLUGIN([dshow])
1950 VLC_ADD_CXXFLAGS([dshow],[])
1951 VLC_ADD_LIBS([dshow],[-lole32 -loleaut32 -luuid]) ])
1952 AC_LANG_POP(C++)
1953 fi
1954 fi
1956 dnl
1957 dnl Windows DirectShow BDA access module
1958 dnl
1959 AC_ARG_ENABLE(bda,
1960 AS_HELP_STRING([--enable-bda],[Win32 DirectShow BDA support (default
1961 enabled on Win32)]))
1962 if test "${enable_bda}" != "no"
1963 then
1964 if test "${SYS}" = "mingw32"
1965 then
1966 AC_CHECK_HEADERS(dshow.h,
1967 [ VLC_ADD_PLUGIN([bda])
1968 VLC_ADD_CXXFLAGS([bda],[])
1969 VLC_ADD_LIBS([bda],[-lstrmiids -lole32 -loleaut32 -luuid]) ])
1970 fi
1971 fi
1974 dnl
1975 dnl OpenCV wrapper and example filters
1976 dnl
1977 PKG_ENABLE_MODULES_VLC([OPENCV], [opencv_example], [opencv], (OpenCV (computer vision) filter), [off])
1980 dnl
1981 dnl libsmbclient plugin
1982 dnl
1983 AC_ARG_ENABLE(smb,
1984 [ --enable-smb smb input module (default enabled)])
1985 if test "${enable_smb}" != "no"; then
1986 AC_CHECK_HEADERS(libsmbclient.h,
1987 [ VLC_ADD_PLUGIN([access_smb])
1988 VLC_ADD_LIBS([access_smb],[-lsmbclient]) ],
1989 [ if test -n "${enable_smb}"; then
1990 AC_MSG_ERROR([cannot find libsmbclient headers])
1991 fi ])
1992 fi
1995 dnl
1996 dnl sftp access support
1997 dnl
1998 AC_ARG_ENABLE(sftp,
1999 [ --enable-sftp sftp input access module (default disable)])
2000 if test "${enable_sftp}" = "yes"; then
2001 AC_CHECK_HEADERS(libssh2.h, [
2002 VLC_ADD_PLUGIN([access_sftp])
2003 VLC_ADD_LIBS([access_sftp], [-lssh2])
2004 ])
2005 fi
2007 dnl
2008 dnl libdvbpsi ts demux/mux
2009 dnl
2010 AC_ARG_ENABLE(dvbpsi,
2011 [ --enable-dvbpsi dvbpsi ts mux and demux module (default enabled)])
2012 have_dvbpsi=no
2013 if test "${enable_dvbpsi}" != "no"
2014 then
2015 AC_ARG_WITH(dvbpsi,
2016 [ --with-dvbpsi=PATH libdvbpsi headers and libraries])
2017 AC_ARG_WITH(dvbpsi,
2018 [ --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
2019 case "${with_dvbpsi}" in
2020 ""|yes)
2021 if test -z "${with_dvbpsi_tree}"
2022 then
2023 AC_CHECK_HEADERS(dvbpsi/dr.h,
2024 [ VLC_ADD_PLUGIN([ts])
2025 if test "${enable_sout}" != "no"; then
2026 VLC_ADD_PLUGIN([mux_ts])
2027 fi
2028 VLC_ADD_LIBS([mux_ts ts dvb],[-ldvbpsi])
2029 have_dvbpsi=yes],
2030 [ AC_MSG_WARN([cannot find libdvbpsi headers]) ],
2031 [#if defined( HAVE_STDINT_H )
2032 # include <stdint.h>
2033 #elif defined( HAVE_INTTYPES_H )
2034 # include <inttypes.h>
2035 #endif
2036 #include <dvbpsi/dvbpsi.h>
2037 #include <dvbpsi/descriptor.h>
2038 #include <dvbpsi/pat.h>
2039 #include <dvbpsi/pmt.h>])
2040 else
2041 AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
2042 real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
2043 if test -z "${real_dvbpsi_tree}"
2044 then
2045 dnl The given directory can't be found
2046 AC_MSG_RESULT(no)
2047 AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
2048 fi
2049 if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
2050 then
2051 dnl Use a custom libdvbpsi
2052 AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
2053 VLC_ADD_PLUGIN([ts])
2054 if test "${enable_sout}" != "no"; then
2055 VLC_ADD_PLUGIN([mux_ts])
2056 fi
2057 VLC_ADD_CPPFLAGS([mux_ts ts dvb],[-I${real_dvbpsi_tree}/src])
2058 VLC_ADD_LIBS([mux_ts ts dvb],[${real_dvbpsi_tree}/src/.libs/libdvbpsi.a])
2059 have_dvbpsi=yes
2060 else
2061 dnl The given libdvbpsi wasn't built
2062 AC_MSG_RESULT(no)
2063 AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
2064 fi
2065 fi
2066 ;;
2067 no)
2068 dnl Compile without dvbpsi
2069 ;;
2070 *)
2071 AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
2072 if test -z "${with_dvbpsi}"
2073 then
2074 LDFLAGS_test=""
2075 CPPFLAGS_test=""
2076 else
2077 LDFLAGS_test="-L${with_dvbpsi}/lib"
2078 CPPFLAGS_test="-I${with_dvbpsi}/include"
2079 fi
2080 CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
2081 AC_CHECK_HEADERS([dvbpsi/dr.h],[
2082 VLC_ADD_PLUGIN([ts])
2083 if test "${enable_sout}" != "no"; then
2084 AC_CHECK_LIB(dvbpsi, dvbpsi_SDTServiceAddDescriptor,
2085 [VLC_ADD_PLUGIN([mux_ts])], [], [${LDFLAGS_test} -ldvbpsi])
2086 fi
2087 VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
2088 VLC_ADD_LIBS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
2089 have_dvbpsi=yes
2090 ],[
2091 if test -n "${enable_dvbpsi}"
2092 then
2093 AC_MSG_ERROR([Could not find libdvbpsi on your system: you may get it from www.videolan.org, you'll need at least version 0.1.6])
2094 fi
2095 ],
2096 [#if defined( HAVE_STDINT_H )
2097 # include <stdint.h>
2098 #elif defined( HAVE_INTTYPES_H )
2099 # include <inttypes.h>
2100 #endif
2101 #include <dvbpsi/dvbpsi.h>
2102 #include <dvbpsi/descriptor.h>
2103 #include <dvbpsi/pat.h>
2104 #include <dvbpsi/pmt.h>])
2105 CPPFLAGS="${CPPFLAGS_save}"
2106 ;;
2107 esac
2108 AC_CHECK_LIB(dvbpsi, dvbpsi_GenSDTSections, [
2109 AC_DEFINE(HAVE_DVBPSI_SDT, 1, [Define if you have dvbpsi_GenSDTSections.])
2110 ], [], [${LIBS_ts}])
2112 fi
2114 dnl
2115 dnl Video4Linux plugin
2116 dnl
2117 AC_ARG_ENABLE(v4l,
2118 [ --enable-v4l Video4Linux input support (default disabled)])
2119 if test "${enable_v4l}" = "yes"
2120 then
2121 AC_ARG_WITH(v4l,
2122 [ --with-v4l=PATH path to a v4l-enabled kernel tree],[],[])
2123 if test "${with_v4l}" != "no" -a -n "${with_v4l}"
2124 then
2125 VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
2126 fi
2128 CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
2129 AC_CHECK_HEADERS(linux/videodev.h, [
2130 VLC_ADD_PLUGIN([v4l])
2131 ],[])
2132 CPPFLAGS="${CPPFLAGS_save}"
2133 fi
2135 dnl
2136 dnl libv4l1 support for video4linux.
2137 dnl
2138 AC_ARG_ENABLE( libv4l,
2139 [ --enable-libv4l Libv4l Video4Linux support (default enabled)])
2140 if test "${enable_libv4l}" != "no" -a "${enable_v4l}" != "no"
2141 then
2142 PKG_CHECK_MODULES( LIBV4L, libv4l1, [
2143 VLC_ADD_LDFLAGS([v4l],[${LIBV4L_LIBS}])
2144 VLC_ADD_CFLAGS([v4l],[${LIBV4L_CFLAGS}])
2145 AC_DEFINE(HAVE_LIBV4L1, 1, Define if libv4l is available)],
2146 AC_MSG_WARN([LibV4L support disabled because libv4l development headers were not found])
2147 )
2148 fi
2150 dnl
2151 dnl Video4Linux2 plugin
2152 dnl
2153 AC_ARG_ENABLE(v4l2,
2154 [ --enable-v4l2 Video4Linux2 input support (default enabled)])
2155 if test "${enable_v4l2}" != "no"
2156 then
2157 AC_ARG_WITH(v4l2,
2158 [ --with-v4l2=PATH path to a v4l2-enabled kernel tree],[],[])
2159 if test "${with_v4l2}" != "no" -a -n "${with_v4l2}"
2160 then
2161 VLC_ADD_CPPFLAGS([v4l2],[-I${with_v4l2}/include])
2162 fi
2164 CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l2}"
2165 AC_CHECK_HEADERS(linux/videodev2.h, [
2166 VLC_ADD_PLUGIN([v4l2])
2167 ],[])
2168 CPPFLAGS="${CPPFLAGS_save}"
2169 fi
2171 dnl
2172 dnl libv4l2 support for video4linux.
2173 dnl
2174 AC_ARG_ENABLE( libv4l2,
2175 [ --enable-libv4l2 Libv4l2 Video4Linux2 support (default enabled)])
2176 if test "${enable_libv4l2}" != "no" -a "${enable_v4l2}" != "no"
2177 then
2178 PKG_CHECK_MODULES( LIBV4L2, libv4l2, [
2179 VLC_ADD_LDFLAGS([v4l2],[${LIBV4L2_LIBS}])
2180 VLC_ADD_CFLAGS([v4l2],[${LIBV4L2_CFLAGS}])
2181 AC_DEFINE(HAVE_LIBV4L2, 1, Define if libv4l2 is available)],
2182 AC_MSG_WARN([LibV4L2 support disabled because libv4l2 development headers were not found])
2183 )
2184 fi
2186 dnl
2187 dnl special access module for Hauppauge PVR cards
2188 dnl
2189 AC_ARG_ENABLE(pvr,
2190 [ --enable-pvr PVR cards access module (default disabled)])
2191 if test "${enable_pvr}" = "yes"
2192 then
2193 VLC_ADD_PLUGIN([pvr])
2194 AC_ARG_WITH(videodev2,
2195 [ --with-videodev2=FILE Location of videodev2.h file (default /usr/include/linux/videodev2.h)],[],[])
2196 if test "${with_videodev2}" != "no" -a -n "${with_videodev2}"
2197 then
2198 AC_DEFINE_UNQUOTED(VIDEODEV2_H_FILE, "${with_videodev2}", [Location of videodev2.h])
2199 fi
2201 AC_CACHE_CHECK([for new linux/videodev2.h],
2202 [ac_cv_new_linux_videodev2_h],
2203 [AC_TRY_COMPILE([
2204 #include <sys/types.h>
2205 # ifdef VIDEODEV2_H_FILE
2206 # include VIDEODEV2_H_FILE
2207 # else
2208 # include <linux/videodev2.h>
2209 # endif
2210 ],
2211 [struct v4l2_ext_controls ctrls; ctrls.ctrl_class = V4L2_CTRL_CLASS_MPEG; ],
2212 ac_cv_new_linux_videodev2_h=yes,
2213 ac_cv_new_linux_videodev2_h=no)])
2214 if test "${ac_cv_new_linux_videodev2_h}" != "no"; then
2215 AC_DEFINE(HAVE_NEW_LINUX_VIDEODEV2_H, 1, [Define if new linux/videodev2.h present])
2216 fi
2217 fi
2219 dnl
2220 dnl gnomeVFS access module
2221 dnl
2222 PKG_ENABLE_MODULES_VLC([GNOMEVFS], [access_gnomevfs], [gnome-vfs-2.0], [GnomeVFS access module], [auto])
2224 dnl
2225 dnl VCDX modules
2226 dnl
2227 AC_ARG_ENABLE(vcdx,
2228 [ --enable-vcdx VCD with navigation via libvcdinfo (default disabled)])
2230 if test "${enable_vcdx}" = "yes"
2231 then
2232 PKG_CHECK_MODULES(LIBCDIO, [libcdio >= 0.78.2 libiso9660 >= 0.72],
2233 [VLC_ADD_LIBS([vcdx],[$LIBCDIO_LIBS])
2234 VLC_ADD_CFLAGS([vcdx],[$LIBCDIO_CFLAGS])],
2235 [AC_MSG_ERROR([vcdx plugin requires libcdio >= 0.78.2 and libiso9660 >= 0.72])])
2236 PKG_CHECK_MODULES(LIBVCDINFO, libvcdinfo >= 0.7.22,
2237 [VLC_ADD_LIBS([vcdx],[$LIBVCDINFO_LIBS])
2238 VLC_ADD_CFLAGS([vcdx],[$LIBVCDINFO_CFLAGS])],
2239 [AC_MSG_ERROR([vcdx plugin requires libvcdinfo library >= 0.7.22])])
2240 VLC_ADD_PLUGIN([vcdx])
2241 fi
2243 dnl
2244 dnl Built-in CD-DA and VCD module
2245 dnl
2246 AC_ARG_ENABLE(vcd,
2247 [ --enable-vcd built-in VCD and CD-DA (default enabled)])
2249 AC_ARG_ENABLE(libcddb,
2250 [ --enable-libcddb CDDB support for libcdio audio CD (default enabled)])
2252 if test "${enable_vcd}" != "no"
2253 then
2254 AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2255 AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2256 AC_MSG_RESULT(yes)
2257 VLC_ADD_PLUGIN([vcd cdda])
2258 ],[
2259 AC_MSG_RESULT(no)
2260 ])
2262 AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2263 AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2264 AC_MSG_RESULT(yes)
2265 VLC_ADD_PLUGIN([vcd cdda])
2266 AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2267 ],[
2268 AC_MSG_RESULT(no)
2269 ])
2271 AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2272 AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2273 AC_MSG_RESULT(yes)
2274 VLC_ADD_PLUGIN([vcd cdda])
2275 AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2276 ],[
2277 AC_MSG_RESULT(no)
2278 ])
2280 if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2281 then
2282 VLC_ADD_PLUGIN([vcd cdda])
2283 fi
2285 if test "${SYS}" = "darwin"
2286 then
2287 VLC_ADD_PLUGIN([vcd cdda])
2288 VLC_ADD_LDFLAGS([vcd vcdx cdda],[-Wl,-framework,IOKit,-framework,CoreFoundation])
2289 VLC_ADD_LIBS([vcdx cdda],[-liconv])
2290 fi
2292 if test "$enable_libcddb" != "no"; then
2293 PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2294 HAVE_LIBCDDB=yes
2295 AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
2296 VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
2297 VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2298 ],:
2299 [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2300 HAVE_LIBCDDB=no])
2301 fi
2302 fi
2304 dnl
2305 dnl DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2306 dnl
2307 AC_ARG_ENABLE(dvb,
2308 [ --enable-dvb DVB-S/T/C card support (default enabled)])
2310 if test "${enable_dvb}" != "no"
2311 then
2312 AS_IF([test "${have_dvbpsi}" = "yes" ],[
2313 AC_ARG_WITH(dvb,
2314 [ --with-dvb=PATH path to a dvb- and v4l2-enabled kernel tree],[],[])
2315 if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2316 then
2317 VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2318 fi
2319 CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2320 AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2321 VLC_ADD_PLUGIN([dvb])
2322 ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2323 CPPFLAGS="${CPPFLAGS_save}"
2324 ],[
2325 AC_MSG_WARN([the dvb access module requires libdvbpsi])
2326 ])
2327 fi
2329 dnl
2330 dnl Screen capture module
2331 dnl
2332 AC_ARG_ENABLE(screen,
2333 [ --enable-screen Screen capture support (default enabled)])
2334 if test "${enable_screen}" != "no"; then
2335 if test "${SYS}" = "darwin"; then
2336 AC_CHECK_HEADERS(OpenGL/gl.h, [
2337 AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2338 VLC_ADD_PLUGIN([screen])
2339 VLC_ADD_LDFLAGS([screen],[-Wl,-framework,OpenGL,-framework,ApplicationServices])
2340 ])
2341 ])
2342 elif test "${SYS}" = "mingw32"; then
2343 VLC_ADD_PLUGIN([screen])
2344 VLC_ADD_LIBS([screen],[-lgdi32])
2345 elif test "${SYS}" = "mingwce"; then
2346 CPPFLAGS="${CPPFLAGS_save}"
2347 elif test "${SYS}" = "beos"; then
2348 VLC_ADD_PLUGIN([screen])
2349 VLC_ADD_CXXFLAGS([screen],[])
2350 VLC_ADD_LIBS([screen],[-lbe])
2351 fi
2352 fi
2354 dnl
2355 dnl ipv6 plugin
2356 dnl
2357 have_ipv6=no
2358 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2359 AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2360 ])
2362 AS_IF([test "${have_ipv6}" = "yes"], [
2363 AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2366 AC_CHECK_FUNCS(inet_ntop,[
2367 AC_DEFINE(HAVE_INET_NTOP, 1, [Define to 1 if you have inet_ntop().])])
2370 dnl
2371 dnl ogg demux plugin
2372 dnl
2373 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2374 if test "${enable_sout}" != "no"; then
2375 PKG_ENABLE_MODULES_VLC([MUX_OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2376 fi
2378 if test "${enable_sout}" != "no"; then
2379 dnl Check for libshout
2380 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2381 fi
2383 dnl
2384 dnl matroska demux plugin
2385 dnl
2386 AC_ARG_ENABLE(mkv,
2387 [ --enable-mkv Matroska demux support (default enabled)])
2388 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2389 AC_LANG_PUSH(C++)
2390 AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2391 AC_MSG_CHECKING(for libebml version >= 0.7.7)
2392 AC_EGREP_CPP(yes,
2393 [#include <ebml/EbmlVersion.h>
2394 #ifdef LIBEBML_VERSION
2395 #if LIBEBML_VERSION >= 0x000706
2396 yes
2397 #endif
2398 #endif],
2399 [AC_MSG_RESULT([yes])
2400 AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2401 AC_MSG_CHECKING(for libmatroska version >= 0.8.0)
2402 AC_EGREP_CPP(yes,
2403 [#include <matroska/KaxVersion.h>
2404 #ifdef LIBMATROSKA_VERSION
2405 #if LIBMATROSKA_VERSION >= 0x000705
2406 yes
2407 #endif
2408 #endif],
2409 [AC_MSG_RESULT([yes])
2410 AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2411 VLC_ADD_CXXFLAGS([mkv],[])
2412 if test "${SYS}" = "darwin"; then
2413 VLC_ADD_CXXFLAGS([mkv],[-O1])
2414 fi
2415 AC_CHECK_LIB(ebml_pic, main, [
2416 VLC_ADD_PLUGIN([mkv])
2417 VLC_ADD_LIBS([mkv],[-lmatroska -lebml_pic])
2418 ],
2419 AC_CHECK_LIB(ebml, main, [
2420 VLC_ADD_PLUGIN([mkv])
2421 VLC_ADD_LIBS([mkv],[-lmatroska -lebml])
2422 ])
2423 )
2424 ],
2425 [AC_MSG_RESULT([no])
2426 AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2427 ])
2428 ])
2429 ],
2430 [AC_MSG_RESULT([no])
2431 AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2432 ])
2433 ])
2434 AC_LANG_POP(C++)
2435 fi
2437 dnl
2438 dnl modplug demux plugin
2439 dnl
2440 AC_ARG_ENABLE(mod,
2441 [ --enable-mod Mod demux support (default enabled)])
2442 if test "${enable_mod}" != "no"
2443 then
2444 AC_ARG_WITH(mod-tree,
2445 [ --with-mod-tree=PATH mod tree for static linking])
2446 if test -n "${with_mod_tree}"
2447 then
2448 AC_MSG_CHECKING(for libmodplug.a in ${with_mod_tree})
2449 real_mod_tree="`cd ${with_mod_tree} 2>/dev/null && pwd`"
2450 if test -z "${real_mod_tree}"
2451 then
2452 dnl The given directory can't be found
2453 AC_MSG_RESULT(no)
2454 AC_MSG_ERROR([cannot cd to ${with_mod_tree}])
2455 fi
2456 if test -f "${real_mod_tree}/src/.libs/libmodplug.a"
2457 then
2458 dnl Use a custom mod
2459 AC_MSG_RESULT(${real_mod_tree}/src/.libs/libmodplug.a)
2460 VLC_ADD_PLUGIN([mod])
2461 VLC_ADD_LIBS([mod],[${real_mod_tree}/src/.libs/libmodplug.a -lstdc++])
2462 VLC_ADD_CXXFLAGS([mod],[-I${real_mod_tree}/include])
2463 else
2464 dnl The given mod wasn't built
2465 AC_MSG_RESULT(no)
2466 AC_MSG_ERROR([cannot find ${real_mod_tree}/src/.libs/libmodplug.a, make sure you compiled mod in ${with_mod_tree}])
2467 fi
2468 else
2469 PKG_CHECK_MODULES(LIBMODPLUG, libmodplug >= 0.8,
2470 [ VLC_ADD_PLUGIN([mod])
2471 VLC_ADD_CXXFLAGS([mod],[$LIBMODPLUG_CFLAGS])
2472 VLC_ADD_LIBS([mod],[$LIBMODPLUG_LIBS])
2473 ],[AC_MSG_WARN([libmodplug not found!])])
2474 fi
2475 fi
2477 dnl
2478 dnl mpc demux plugin
2479 dnl
2480 AC_ARG_ENABLE(mpc,
2481 [ --enable-mpc Mpc demux support (default enabled)])
2482 if test "${enable_mpc}" != "no"
2483 then
2484 AC_CHECK_HEADERS([mpc/mpcdec.h], [
2485 VLC_ADD_PLUGIN([mpc])
2486 VLC_ADD_LIBS([mpc],[-lmpcdec])],
2487 [AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2488 VLC_ADD_PLUGIN([mpc])
2489 VLC_ADD_LIBS([mpc],[-lmpcdec])])])
2490 fi
2492 dnl
2493 dnl game music emu demux plugin
2494 dnl
2495 AC_ARG_ENABLE(gme,
2496 [ --enable-gme Game Music Emu demux support (default enabled)])
2497 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2498 then
2499 AC_LANG_PUSH(C++)
2500 AC_ARG_WITH(gme-tree,
2501 [ --with-gme-tree=PATH gme tree for static linking])
2502 if test -n "${with_gme_tree}"
2503 then
2504 AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2505 real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2506 if test -z "${real_gme_tree}"
2507 then
2508 dnl The given directory can't be found
2509 AC_MSG_RESULT(no)
2510 AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2511 fi
2512 if test -f "${real_gme_tree}/gme/libgme.a"
2513 then
2514 dnl Use a custom gme
2515 AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2516 VLC_ADD_PLUGIN([gme])
2517 VLC_ADD_LIBS([gme],[${real_gme_tree}/gme/libgme.a])
2518 VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2519 else
2520 dnl The given gme wasn't built
2521 AC_MSG_RESULT(no)
2522 AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2523 fi
2524 else
2525 AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2526 fi
2527 AC_LANG_POP(C++)
2528 fi
2530 dnl
2531 dnl Codec plugins
2532 dnl
2534 EXTEND_HELP_STRING([Codec plugins:])
2536 dnl
2537 dnl wmafixed plugin
2538 dnl
2539 AC_ARG_ENABLE(wma-fixed,
2540 [ --enable-wma-fixed libwma-fixed module (default disabled)])
2541 if test "${enable_wma_fixed}" = "yes"
2542 then
2543 VLC_ADD_PLUGIN([wma_fixed])
2544 fi
2546 dnl
2547 dnl shine fixed point mp3 encoder
2548 dnl
2549 AC_ARG_ENABLE(shine,
2550 [ --enable-shine shine mp3 encoding module (default disabled)])
2551 if test "${enable_shine}" = "yes"
2552 then
2553 VLC_ADD_PLUGIN([shine])
2554 fi
2556 dnl
2557 dnl openmax il codec plugin
2558 dnl
2559 AC_ARG_ENABLE(omxil,
2560 [ --enable-omxil openmax il codec module (default disabled)])
2561 if test "${enable_omxil}" = "yes"
2562 then
2563 VLC_ADD_PLUGIN([omxil])
2564 VLC_ADD_LIBS([omxil], [$LIBDL])
2565 fi
2567 dnl
2568 dnl mad plugin
2569 dnl
2570 AC_ARG_ENABLE(mad,
2571 [ --enable-mad libmad module (default enabled)])
2572 if test "${enable_mad}" != "no"
2573 then
2574 AC_ARG_WITH(mad,
2575 [ --with-mad=PATH path to libmad],[],[])
2576 if test "${with_mad}" != "no" -a -n "${with_mad}"
2577 then
2578 VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2579 VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
2580 fi
2582 AC_ARG_WITH(mad-tree,
2583 [ --with-mad-tree=PATH mad tree for static linking],[],[])
2584 if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2585 then
2586 real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2587 if test -z "${real_mad_tree}"
2588 then
2589 dnl The given directory can't be found
2590 AC_MSG_RESULT(no)
2591 AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2592 fi
2593 dnl Use a custom libmad
2594 AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2595 if test -f ${real_mad_tree}/mad.h
2596 then
2597 AC_MSG_RESULT(yes)
2598 VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2599 VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2600 LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2601 AC_CHECK_LIB(mad, mad_bit_init, [
2602 VLC_ADD_PLUGIN([mpgatofixed32])
2603 VLC_ADD_LIBS([mpgatofixed32],[-lmad])
2604 ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2605 ],[])
2606 LDFLAGS="${LDFLAGS_save}"
2607 else
2608 AC_MSG_RESULT(no)
2609 AC_MSG_ERROR([the specified tree doesn't have mad.h])
2610 fi
2611 else
2612 CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2613 LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2614 AC_CHECK_HEADERS(mad.h, ,
2615 [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2616 AC_CHECK_LIB(mad, mad_bit_init, [
2617 VLC_ADD_PLUGIN([mpgatofixed32])
2618 VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
2619 [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2620 CPPFLAGS="${CPPFLAGS_save}"
2621 LDFLAGS="${LDFLAGS_save}"
2622 fi
2623 fi
2625 dnl
2626 dnl libid3tag support (FIXME!!! doesn't work with new input)
2627 dnl
2628 AC_ARG_ENABLE( id3tag,
2629 [ --disable-id3tag id3tag metadata reader plugin (default disabled)])
2630 AS_IF([test "${enable_id3tag}" = "yes"], [
2631 AC_CHECK_HEADERS(id3tag.h, [
2632 AS_IF([test "${have_zlib}" = "yes"],[
2633 VLC_ADD_LIBS([id3tag],[-lid3tag -lz])
2634 VLC_ADD_PLUGIN([id3tag])
2635 ])
2636 ])
2637 ])
2639 AC_ARG_ENABLE(merge-ffmpeg,
2640 [ --enable-merge-ffmpeg merge FFmpeg-based plugins (default disabled)],, [
2641 enable_merge_ffmpeg="no"
2642 ])
2643 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2645 dnl
2646 dnl avcodec decoder/encoder plugin
2647 dnl
2648 AC_ARG_ENABLE(avcodec,
2649 [ --enable-avcodec libavcodec codec (default enabled)])
2650 if test "${enable_avcodec}" != "no"
2651 then
2652 PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 52.2.0 libavutil],
2653 [
2654 VLC_SAVE_FLAGS
2655 CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2656 CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2657 AC_CHECK_HEADERS(libavcodec/avcodec.h ffmpeg/avcodec.h)
2658 AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2659 VLC_ADD_PLUGIN([avcodec])
2660 VLC_ADD_LIBS([avcodec],[$AVCODEC_LIBS])
2661 VLC_ADD_CFLAGS([avcodec],[$AVCODEC_CFLAGS])
2662 VLC_RESTORE_FLAGS
2663 have_avcodec="yes"
2664 ],[
2665 AC_MSG_ERROR([Could not find libavcodec or libavutil. Use --disable-avcodec to ignore this error.])
2666 ])
2667 fi
2669 dnl
2670 dnl libva needs avcodec
2671 dnl
2672 AC_ARG_ENABLE(libva,
2673 [ --enable-libva libva VAAPI support (default auto)])
2675 AS_IF([test "${enable_libva}" != "no"], [
2676 AS_IF([test "x${have_avcodec}" = "xyes"], [
2677 PKG_CHECK_MODULES(LIBVA, [libva libva-x11],
2678 [
2679 VLC_SAVE_FLAGS
2680 CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2681 CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2682 AC_CHECK_HEADERS(libavcodec/vaapi.h, [
2683 VLC_ADD_LIBS([avcodec],[$LIBVA_LIBS])
2684 VLC_ADD_CFLAGS([avcodec],[$LIBVA_CFLAGS])
2685 AC_DEFINE(HAVE_AVCODEC_VAAPI, 1, [Define if avcodec has to be built with VAAPI support.])
2686 echo "VAAPI acceleration activated"
2687 ],[
2688 AS_IF([test "${enable_libva}" == "yes"],
2689 [AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])],
2690 [AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])])
2691 ])
2692 VLC_RESTORE_FLAGS
2693 ],[
2694 AS_IF([test "${enable_libva}" == "yes"],
2695 [AC_MSG_ERROR([Could not find required libva.])],
2696 [AC_MSG_WARN([libva not found ])])
2697 ])
2698 ],[
2699 AS_IF([test "x${enable_libva}" != "x"], [
2700 AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive.])
2701 ])
2702 ])
2703 ])
2705 dnl
2706 dnl dxva2 needs avcodec
2707 dnl
2708 AC_ARG_ENABLE(dxva2,
2709 [ --enable-dxva2 DxVA2 support (default auto)])
2711 AS_IF([test "${enable_dxva2}" != "no"], [
2712 if test "${SYS}" = "mingw32"; then
2713 AS_IF([test "x${have_avcodec}" = "xyes"], [
2714 AC_CHECK_HEADERS(dxva2api.h,
2715 [
2716 AC_CHECK_HEADERS(libavcodec/dxva2.h, [
2717 VLC_ADD_LIBS([avcodec],[-lole32 -lshlwapi -luuid])
2718 AC_DEFINE(HAVE_AVCODEC_DXVA2, 1, [Define if avcodec has to be built with DxVA2 support.])
2719 echo "DxVA2 acceleration activated"
2720 ],[
2721 AS_IF([test "${enable_dxva2}" == "yes"],
2722 [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
2723 [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
2724 ])
2725 ],[
2726 AS_IF([test "${enable_dxva2}" == "yes"],
2727 [AC_MSG_ERROR([Could not find required dxva2api.h])],
2728 [AC_MSG_WARN([dxva2api.h not found])])
2729 ])
2730 ],[
2731 AS_IF([test "x${enable_dxva2}" != "x"], [
2732 AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
2733 ])
2734 ])
2735 fi
2736 ])
2739 dnl
2740 dnl stream_out switcher needs libavcodec
2741 dnl
2742 AC_ARG_ENABLE(switcher,
2743 [ --enable-switcher Stream-out switcher plugin (default disabled)])
2744 AS_IF([test "${enable_switcher}" = "yes"], [
2745 AS_IF([test "x${have_avcodec}" = "xyes"], [
2746 VLC_ADD_PLUGIN([stream_out_switcher])
2747 VLC_ADD_LIBS([stream_out_switcher],[$AVCODEC_LIBS $AVUTIL_LIBS])
2748 VLC_ADD_CFLAGS([stream_out_switcher],[$AVCODEC_CFLAGS $AVUTIL_CFLAGS])
2749 ],[AC_MSG_ERROR([Stream_out switcher depends on avcodec])
2750 ])
2751 ])
2754 dnl
2755 dnl avformat demuxer/muxer plugin
2756 dnl
2758 AC_ARG_ENABLE(avformat,
2759 [ --enable-avformat libavformat containers (default enabled)])
2760 if test "${enable_avformat}" != "no"
2761 then
2762 PKG_CHECK_MODULES(AVFORMAT,[libavformat libavutil],
2763 [
2764 VLC_SAVE_FLAGS
2765 CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2766 CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2767 AC_CHECK_HEADERS(libavformat/avformat.h ffmpeg/avformat.h)
2768 AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2769 AS_IF([test "$enable_merge_ffmpeg" = "no"], [
2770 VLC_ADD_PLUGIN([avformat access_avio])
2771 VLC_ADD_LIBS([avformat access_avio],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2772 VLC_ADD_CFLAGS([avformat access_avio],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2773 ], [
2774 VLC_ADD_LIBS([avcodec],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2775 VLC_ADD_CFLAGS([avcodec],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2776 ])
2777 VLC_RESTORE_FLAGS
2778 ],[
2779 AC_MSG_ERROR([Could not find libavformat or libavutil. Use --disable-avformat to ignore this error.])
2780 ])
2781 fi
2783 dnl
2784 dnl swscale image scaling and conversion plugin
2785 dnl
2787 AC_ARG_ENABLE(swscale,
2788 AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
2789 (default enabled)]))
2790 if test "${enable_swscale}" != "no"
2791 then
2792 PKG_CHECK_MODULES(SWSCALE,[libswscale],
2793 [
2794 VLC_SAVE_FLAGS
2795 CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
2796 CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
2797 AC_CHECK_HEADERS(libswscale/swscale.h ffmpeg/swscale.h)
2798 VLC_ADD_PLUGIN([swscale])
2799 VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
2800 VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
2801 VLC_RESTORE_FLAGS
2802 ],[
2803 AC_MSG_ERROR([Could not find libswscale. Use --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
2804 ])
2805 fi
2807 dnl
2808 dnl postproc plugin
2809 dnl
2811 AC_ARG_ENABLE(postproc,
2812 [ --enable-postproc libpostproc image post-processing (default enabled)])
2813 if test "${enable_postproc}" != "no"
2814 then
2815 PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
2816 [
2817 VLC_SAVE_FLAGS
2818 CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2819 CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2820 AC_CHECK_HEADERS(postproc/postprocess.h)
2821 VLC_ADD_PLUGIN([postproc])
2822 VLC_ADD_LIBS([postproc],[$POSTPROC_LIBS $AVUTIL_LIBS])
2823 VLC_ADD_CFLAGS([postproc],[$POSTPROC_CFLAGS $AVUTIL_CFLAGS])
2824 VLC_RESTORE_FLAGS
2825 ],[
2826 AC_MSG_ERROR([Could not find libpostproc. Use --disable-postproc to ignore this error.])
2827 ])
2828 fi
2830 dnl
2831 dnl faad decoder plugin
2832 dnl
2833 AC_ARG_ENABLE(faad,
2834 [ --enable-faad faad codec (default disabled)])
2835 if test "${enable_faad}" = "yes"
2836 then
2837 AC_ARG_WITH(faad-tree,
2838 [ --with-faad-tree=PATH faad tree for static linking])
2839 if test -n "${with_faad_tree}"
2840 then
2841 AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
2842 real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
2843 if test -z "${real_faad_tree}"
2844 then
2845 dnl The given directory can't be found
2846 AC_MSG_RESULT(no)
2847 AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
2848 fi
2849 if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
2850 then
2851 dnl Use a custom faad
2852 AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
2853 VLC_ADD_PLUGIN([faad])
2854 VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
2855 VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
2856 else
2857 dnl The given libfaad wasn't built
2858 AC_MSG_RESULT(no)
2859 AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
2860 fi
2861 else
2862 CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
2863 LDFLAGS="${LDFLAGS_save} ${LIBS_faad}"
2864 AC_CHECK_HEADERS(faad.h, ,
2865 [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
2866 AC_CHECK_LIB(faad, faacDecOpen, [
2867 VLC_ADD_PLUGIN([faad])
2868 VLC_ADD_LIBS([faad],[-lfaad]) ],
2869 AC_CHECK_LIB(faad, NeAACDecOpen, [
2870 VLC_ADD_PLUGIN([faad])
2871 VLC_ADD_LIBS([faad],[-lfaad]) ],
2872 [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
2873 LDFLAGS="${LDFLAGS_save}"
2874 CPPFLAGS="${CPPFLAGS_save}"
2875 fi
2876 fi
2878 dnl
2879 dnl twolame encoder plugin
2880 dnl
2881 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
2883 dnl
2884 dnl QuickTime plugin
2885 dnl
2886 AC_ARG_ENABLE(quicktime,
2887 [ --enable-quicktime QuickTime module (deprecated)])
2888 if test "${enable_quicktime}" = "yes"; then
2889 if test "${SYS}" = "mingw32"; then
2890 VLC_ADD_PLUGIN([quicktime])
2891 else
2892 AC_CHECK_HEADERS(QuickTime/QuickTime.h,
2893 [ VLC_ADD_PLUGIN([quicktime])
2894 VLC_ADD_LDFLAGS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
2895 ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
2896 fi
2897 fi
2899 dnl
2900 dnl Real plugin
2901 dnl
2902 AC_ARG_ENABLE(real,
2903 [ --enable-real Real media module (default disabled)])
2904 if test "${enable_real}" = "yes"; then
2905 VLC_ADD_PLUGIN([realvideo])
2906 fi
2908 dnl
2909 dnl Real RTSP plugin
2910 dnl
2911 AC_ARG_ENABLE(realrtsp,
2912 [ --enable-realrtsp Real RTSP module (default disabled)])
2913 if test "${enable_realrtsp}" = "yes"; then
2914 VLC_ADD_PLUGIN([access_realrtsp])
2915 fi
2917 dnl
2918 dnl skins2 module
2919 dnl
2920 AC_ARG_ENABLE(libtar,
2921 [ --enable-libtar libtar support for skins2 (default enabled)])
2923 AS_IF([test "${enable_libtar}" != "no"],[
2924 AC_CHECK_HEADERS(libtar.h, [
2925 VLC_ADD_LIBS([skins2],[-ltar])
2926 ] )
2927 ])
2929 dnl
2930 dnl A52/AC3 decoder plugin
2931 dnl
2932 AC_ARG_ENABLE(a52,
2933 [ --enable-a52 A/52 support with liba52 (default enabled)])
2934 if test "${enable_a52}" != "no"
2935 then
2936 AC_ARG_WITH(a52,
2937 [ --with-a52=PATH a52 headers and libraries])
2938 AC_ARG_WITH(a52-tree,
2939 [ --with-a52-tree=PATH a52dec tree for static linking ],[],[])
2940 if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
2941 then
2942 real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
2943 if test -z "${real_a52_tree}"
2944 then
2945 dnl The given directory can't be found
2946 AC_MSG_RESULT(no)
2947 AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
2948 fi
2949 dnl Use a custom a52dec
2950 AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
2951 if test -f ${real_a52_tree}/include/a52.h
2952 then
2953 AC_MSG_RESULT(yes)
2954 VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
2955 VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
2956 LDFLAGS="${LDFLAGS_save} ${LIBS_a52tofloat32}"
2957 AC_CHECK_LIB(a52, a52_free, [
2958 VLC_ADD_PLUGIN([a52tofloat32])
2959 VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
2960 VLC_ADD_LIBS([a52tofloat32],[-la52])
2961 ],[
2962 if test -f ${real_a52_tree}/liba52/.libs/liba52.a
2963 then
2964 AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
2965 else
2966 AC_MSG_ERROR([the specified tree hasn't been compiled])
2967 fi
2968 ])
2969 LDFLAGS="${LDFLAGS_save}"
2970 else
2971 AC_MSG_RESULT(no)
2972 AC_MSG_ERROR([the specified tree doesn't have a52.h])
2973 fi
2974 else
2975 if test -z "${with_a52}"
2976 then
2977 LDFLAGS_test=""
2978 CPPFLAGS_test=""
2979 else
2980 LDFLAGS_test="-L${with_a52}/lib"
2981 CPPFLAGS_test="-I${with_a52}/include"
2982 fi
2983 CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
2984 LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
2985 AC_CHECK_HEADERS(a52dec/a52.h, [
2986 AC_CHECK_LIB(a52, a52_free, [
2987 VLC_ADD_PLUGIN([a52tofloat32])
2988 VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
2989 VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
2990 ],[
2991 AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
2992 ])
2993 ],[
2994 AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
2995 ])
2996 CPPFLAGS="${CPPFLAGS_save}"
2997 LDFLAGS="${LDFLAGS_save}"
2998 fi
2999 fi
3001 AC_ARG_WITH(a52-fixed,
3002 [ --with-a52-fixed specify if liba52 has been compiled with fixed point support],
3003 [
3004 VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3006 dnl
3007 dnl DTS Coherent Acoustics decoder plugin
3008 dnl
3009 PKG_ENABLE_MODULES_VLC([DCA], [dtstofloat32], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
3011 dnl
3012 dnl Flac plugin
3013 dnl
3014 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
3016 dnl
3017 dnl Libmpeg2 plugin
3018 dnl
3019 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
3021 dnl
3022 dnl Vorbis plugin
3023 dnl
3024 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
3026 dnl
3027 dnl Tremor plugin
3028 dnl
3029 AC_ARG_ENABLE(tremor,
3030 [ --enable-tremor Tremor decoder support (default disabled)])
3031 if test "${enable_tremor}" = "yes"
3032 then
3033 AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3034 VLC_ADD_PLUGIN([tremor])
3035 VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
3036 ],[])
3037 fi
3039 dnl
3040 dnl Speex plugin
3041 dnl
3042 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex decoder support], [auto])
3044 dnl
3045 dnl theora decoder plugin
3046 dnl
3047 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theora >= 1.0], [experimental theora codec], [auto])
3049 dnl
3050 dnl dirac encoder plugin
3051 dnl
3052 PKG_ENABLE_MODULES_VLC([DIRAC], [], [dirac >= 0.10.0], [dirac encoder], [auto])
3054 dnl
3055 dnl schroedinger decoder plugin (for dirac format video)
3056 dnl
3057 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.6], [dirac decoder using schroedinger], [auto])
3059 dnl
3060 dnl PNG decoder module
3061 dnl
3062 AC_ARG_ENABLE(png,
3063 [ --enable-png PNG support (default enabled)])
3064 if test "${enable_png}" != "no"; then
3065 AC_CHECK_HEADERS(png.h, [
3066 LDFLAGS="${LDFLAGS_save} -lz"
3067 AC_CHECK_LIB(png, png_set_rows, [
3068 VLC_ADD_LIBS([png],[-lpng -lz])
3069 VLC_ADD_PLUGIN([png osdmenu osd_parser])],
3070 [],[-lz])
3071 LDFLAGS="${LDFLAGS_save}"
3072 ])
3073 fi
3074 AM_CONDITIONAL(BUILD_OSDMENU, [test "${enable_png}" != "no"])
3076 dnl
3077 dnl H264 encoder plugin (using libx264)
3078 dnl
3079 AC_ARG_ENABLE(x264,
3080 [ --enable-x264 H264 encoding support with libx264 (default enabled)])
3081 if test "${enable_x264}" != "no"; then
3082 AC_ARG_WITH(x264-tree,
3083 [ --with-x264-tree=PATH x264 tree for static linking ],[],[])
3084 if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3085 then
3086 real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3087 if test -z "${real_x264_tree}"
3088 then
3089 dnl The given directory can't be found
3090 AC_MSG_RESULT(no)
3091 AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3092 fi
3093 dnl Use a custom libx264
3094 AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3095 if test -f ${real_x264_tree}/x264.h
3096 then
3097 AC_MSG_RESULT(yes)
3098 VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3099 VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
3100 PKG_CHECK_MODULES(X264,x264, [
3101 VLC_ADD_PLUGIN([x264])
3102 VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3103 VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3104 if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3105 VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3106 fi
3107 ],[
3108 AC_MSG_ERROR([the specified tree hasn't been compiled])
3109 ])
3110 LDFLAGS="${LDFLAGS_save}"
3111 else
3112 AC_MSG_RESULT(no)
3113 AC_MSG_ERROR([the specified tree doesn't have x264.h])
3114 fi
3115 else
3116 PKG_CHECK_MODULES(X264,x264 >= 0.86, [
3117 VLC_ADD_PLUGIN([x264])
3118 VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3120 AC_CACHE_CHECK([if linker supports -Bsymbolic],
3121 [ac_cv_ld_bsymbolic],
3122 [LDFLAGS="${LDFLAGS_vlc} -Wl,-Bsymbolic"
3123 AC_TRY_LINK([],,ac_cv_ld_bsymbolic=yes,ac_cv_ld_bsymbolic=no)
3124 LDFLAGS="${LDFLAGS_save}"
3125 ])
3126 AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
3127 VLC_ADD_LDFLAGS([x264],[-Wl,-Bsymbolic])
3128 ])
3130 VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3131 if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3132 VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3133 fi
3134 ],[
3135 if test "${enable_x264}" = "yes"; then
3136 AC_MSG_ERROR([Could not find libx264 >= 0.86 on your system: you may get it from http://www.videolan.org/x264.html])
3137 fi
3138 ])
3139 LDFLAGS="${LDFLAGS_save}"
3140 fi
3141 fi
3143 dnl
3144 dnl libfluidsynth (MIDI synthetizer) plugin
3145 dnl
3146 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth], [MIDI synthetiser with libfluidsynth], [auto])
3148 dnl
3149 dnl Teletext Modules
3150 dnl vbi decoder plugin (using libzbvi)
3151 dnl telx module
3152 dnl uncompatible
3153 dnl
3154 AC_ARG_ENABLE(zvbi,
3155 AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
3156 libzvbi (default enabled)]))
3157 AC_ARG_ENABLE(telx,
3158 AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
3159 zvbi) (default enabled if zvbi is absent)]))
3161 AS_IF( [test "${enable_zvbi}" != "no"],[
3162 PKG_CHECK_MODULES(ZVBI,
3163 zvbi-0.2 >= 0.2.28,
3164 [
3165 VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
3166 if test "${SYS}" = "mingw32"; then
3167 VLC_ADD_LIBS([zvbi],[ -lpthreadGC2])
3168 fi
3169 VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
3170 VLC_ADD_PLUGIN([zvbi])
3171 AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
3172 AS_IF( [test "${enable_telx}" = "yes"],[
3173 AC_MSG_WARN([The zvbi and telx modules are uncompatibles.
3174 Using zvbi.])
3175 ])
3176 ],[
3177 AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
3178 ])
3179 ])
3180 AS_IF( [test "${enable_telx}" != "no" ],[
3181 VLC_ADD_PLUGIN([telx])
3182 ])
3184 dnl
3185 dnl libass subtitle rendering module
3186 dnl
3187 AC_ARG_ENABLE(libass,
3188 [ --enable-libass Subtitle support using libass (default enabled)])
3189 AS_IF( [test "${enable_libass}" != "no"], [
3190 PKG_CHECK_MODULES(LIBASS, libass >= 0.9.6,
3191 [
3192 VLC_ADD_LIBS([libass],[$LIBASS_LIBS])
3193 VLC_ADD_CFLAGS([libass],[$LIBASS_CFLAGS])
3194 VLC_ADD_PLUGIN([libass])
3196 AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3197 [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
3198 VLC_ADD_LIBS([libass],[-lfontconfig])
3199 ])
3200 ],[
3201 AC_MSG_WARN([LIBASS library not found])
3202 ])
3203 ])
3205 dnl
3206 dnl asa demuxer
3207 dnl
3208 AC_ARG_ENABLE(asademux,
3209 [ --enable-asademux asa subtitle demuxing (default disabled)])
3210 AS_IF( [test "${enable_asademux}" = "yes"], [
3211 PKG_CHECK_MODULES(PCRE,
3212 libpcre >= 6.5,
3213 [
3214 VLC_ADD_LDFLAGS([asademux],[$PCRE_LIBS])
3215 VLC_ADD_CFLAGS([asademux],[$PCRE_CFLAGS])
3216 if test "${SYS}" = "mingw32"; then
3217 VLC_ADD_CPPFLAGS([asademux],[-DPCRE_STATIC])
3218 fi
3219 VLC_ADD_PLUGIN([asademux])
3220 ],[
3221 AC_MSG_WARN([PCRE library not found (required for asademux)])
3222 ])
3223 ])
3225 dnl
3226 dnl kate decoder plugin
3227 dnl
3228 AC_ARG_ENABLE(kate,
3229 [ --enable-kate kate codec (default enabled)])
3230 AS_IF([test "${enable_kate}" != "no"], [
3231 PKG_CHECK_MODULES(KATE,[kate >= 0.1.5], [
3232 VLC_ADD_PLUGIN([kate])
3233 VLC_ADD_CFLAGS([kate],[$KATE_CFLAGS])
3234 VLC_ADD_LIBS([kate],[$KATE_LIBS]) ],[
3235 AC_CHECK_HEADERS(kate/kate.h, [
3236 AC_CHECK_LIB(kate, kate_decode_init, [
3237 VLC_ADD_PLUGIN([kate])
3238 kate_libs="-lkate -logg"
3239 VLC_ADD_LDFLAGS([kate],[${kate_libs}]) ],[
3240 AS_IF([test "x${enable_kate}" != "x"], [
3241 AC_MSG_ERROR([libkate doesn't appear to be installed on your system.
3242 You also need to check that you have a libogg posterior to the 1.0 release.])
3243 ])
3244 ], [-lkate -logg])
3245 ],[
3246 AS_IF([test "x${enable_kate}" != "x"], [
3247 AC_MSG_ERROR([libkate headers do not appear to be installed on your system.
3248 You also need to check that you have a libogg posterior to the 1.0 release.])
3249 ])
3250 ])
3251 ])
3252 ])
3255 dnl
3256 dnl tiger rendering for kate decoder plugin
3257 dnl
3258 AC_ARG_ENABLE(tiger,
3259 [ --enable-tiger Tiger rendering library for Kate streams (default enabled)])
3260 AS_IF([test "${enable_tiger}" != "no"], [
3261 PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
3262 AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])
3263 VLC_ADD_CFLAGS([kate],[$TIGER_CFLAGS])
3264 VLC_ADD_LIBS([kate],[$TIGER_LIBS]) ],[
3265 AS_IF([test "x${enable_tiger}" != "x"], [
3266 AC_MSG_ERROR([libtiger does not appear to be installed on your system.])
3267 ])
3268 ])
3269 ])
3273 dnl
3274 dnl Video plugins
3275 dnl
3277 EXTEND_HELP_STRING([Video plugins:])
3279 dnl
3280 dnl Xlib
3281 dnl
3283 AC_PATH_XTRA()
3284 AC_CHECK_HEADERS(X11/Xlib.h)
3286 dnl
3287 dnl X C Bindings modules
3288 dnl
3289 AC_ARG_ENABLE(xcb,
3290 [ --enable-xcb X11 support with XCB (default enabled)],, [
3291 AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
3292 enable_xcb="yes"
3293 ], [
3294 enable_xcb="no"
3295 ])
3296 ])
3297 AC_ARG_ENABLE(xvideo,
3298 [ --enable-xvideo XVideo support (default enabled)],, [
3299 enable_xvideo="$enable_xcb"
3300 ])
3302 need_xid_provider="no"
3303 AS_IF([test "${enable_xcb}" != "no"], [
3304 dnl libxcb
3305 PKG_CHECK_MODULES(XCB, [xcb])
3306 PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3307 VLC_ADD_PLUGIN([screensaver xcb_x11 xcb_screen xcb_apps])
3309 AS_IF([test "${enable_xvideo}" != "no"], [
3310 PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [
3311 VLC_ADD_PLUGIN([xcb_xv])
3312 ], [
3313 PKG_CHECK_MODULES(XCB_XV, [xcb-xv], [
3314 VLC_ADD_PLUGIN([xcb_xv])
3315 VLC_ADD_CFLAGS([xcb_xv], [-DXCB_XV_OLD])
3316 ])
3317 ])
3318 ])
3320 PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [
3321 VLC_ADD_PLUGIN([panoramix])
3322 VLC_ADD_LIBS([panoramix],[${XCB_RANDR_LIBS} ${XCB_LIBS}])
3323 VLC_ADD_CFLAGS([panoramix],[${XCB_RANDR_CFLAGS} ${XCB_CFLAGS}])
3324 ], [true])
3326 dnl xcb-utils
3327 PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [
3328 have_xcb_keysyms="yes"
3329 ], [
3330 PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms], [
3331 have_xcb_keysyms="yes"
3332 VLC_ADD_CFLAGS([globalhotkeys], [-DXCB_KEYSYM_OLD_API])
3333 ], [
3334 have_xcb_keysyms="no"
3335 need_xid_provider="yes"
3336 ])
3337 ])
3339 AS_IF([test "${have_xcb_keysyms}" = "yes"], [
3340 PKG_CHECK_MODULES(XPROTO, [xproto])
3341 VLC_ADD_PLUGIN([xcb_window globalhotkeys])
3342 VLC_ADD_CFLAGS([globalhotkeys], [${XCB_KEYSYMS_CFLAGS} ${XCB_CFLAGS}])
3343 VLC_ADD_LIBS([globalhotkeys], [${XCB_KEYSYMS_LIBS} ${XCB_LIBS}])
3344 ])
3345 VLC_ADD_PLUGIN([xdg_screensaver])
3346 ])
3348 AC_ARG_ENABLE(glx,
3349 [ --enable-glx X11 OpenGL (GLX) support (default enabled)],, [
3350 enable_glx="$enable_xcb"
3351 ])
3352 AS_IF([test "${enable_glx}" != "no"], [
3353 PKG_CHECK_MODULES(XLIB_XCB, [x11-xcb])
3354 PKG_CHECK_MODULES(GL, [gl],, [
3355 AC_CHECK_HEADER([GL/gl.h], [
3356 GL_CFLAGS=""
3357 GL_LIBS="-lGL"
3358 ], [
3359 AC_MSG_ERROR([GLX (libGL) cannot be found. If you do not need OpenGL with X11, use --disable-glx.])
3360 ])
3361 ])
3362 VLC_ADD_PLUGIN([xcb_glx])
3363 ])
3364 AC_SUBST([GL_CFLAGS])
3365 AC_SUBST([GL_LIBS])
3367 dnl
3368 dnl SDL module
3369 dnl
3370 AC_ARG_ENABLE(sdl,
3371 [ --enable-sdl SDL support (default enabled)])
3372 AC_ARG_ENABLE(sdl-image,
3373 [ --enable-sdl-image SDL image support (default enabled)])
3374 if test "${enable_sdl}" != "no"
3375 then
3376 SDL_PATH="${PATH}"
3377 AC_ARG_WITH(sdl-config-path,
3378 [ --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
3379 [ if test "${with_sdl_config_path}" != "no"
3380 then
3381 SDL_PATH="${with_sdl_config_path}:${PATH}"
3382 fi ])
3383 AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
3384 SDL_HEADER="SDL.h"
3385 SDL_IMAGE="SDL_image.h"
3387 if test "${SDL_CONFIG}" != "no"; then
3388 PKG_CHECK_MODULES(SDL, [sdl >= 1.2.10], [
3389 # SDL on Darwin is heavily patched and can only run SDL_image
3390 if test "${SYS}" != "darwin"; then
3391 VLC_ADD_PLUGIN([vout_sdl aout_sdl])
3392 fi
3393 VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --cflags`])
3394 VLC_ADD_LIBS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`])
3396 # SDL_image
3397 AS_IF([ test "${enable_sdl_image}" != "no"],[
3398 AC_CHECK_HEADERS("SDL_image.h", [
3399 VLC_ADD_PLUGIN([sdl_image])
3400 AC_CHECK_LIB(png, png_set_rows, [VLC_ADD_LIBS([sdl_image],[-lpng -lz])],[],[-lz])
3401 AC_CHECK_LIB(jpeg, jpeg_start_decompress, [VLC_ADD_LIBS([sdl_image],[-ljpeg])])
3402 AC_CHECK_LIB(tiff, TIFFClientOpen, [VLC_ADD_LIBS([sdl_image],[-ltiff])])
3403 VLC_ADD_LIBS([sdl_image], [-lSDL_image])],
3404 [ AC_MSG_WARN([The development package for SDL_image is not installed.
3405 You should install it alongside your SDL package.])
3406 ])
3407 ])
3408 ],[
3409 AC_MSG_ERROR([The development package for SDL is too old. You need 1.2.10.
3410 Alternatively you can also configure with --disable-sdl.])
3411 ])
3412 else if test "${enable_sdl}" = "yes"; then
3413 AC_MSG_ERROR([I could not find the SDL package. You can download libSDL
3414 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
3415 ])
3416 fi
3417 fi
3418 fi
3420 dnl
3421 dnl freetype module
3422 dnl
3423 AC_ARG_ENABLE(freetype,
3424 [ --enable-freetype freetype support (default enabled)])
3425 AC_ARG_ENABLE(fribidi,
3426 [ --enable-fribidi fribidi support (default enabled)])
3427 AC_ARG_ENABLE(fontconfig,
3428 [ --enable-fontconfig fontconfig support (default enabled)])
3429 if test "${enable_freetype}" != "no"
3430 then
3431 PKG_CHECK_MODULES(FREETYPE, freetype2,[
3432 VLC_ADD_PLUGIN([freetype])
3433 have_freetype=yes
3434 VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
3435 if test "${SYS}" = "mingw32"; then
3436 VLC_ADD_LIBS([freetype],[-liconv -lz])
3437 fi
3438 VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
3439 if test "${enable_fontconfig}" != "no"
3440 then
3441 AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3442 [VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
3443 VLC_ADD_LIBS([freetype],[-lfontconfig])])
3444 AC_CHECK_HEADERS(Carbon/Carbon.h,
3445 [VLC_ADD_LDFLAGS([freetype],[-Wl,-framework,Carbon])])
3446 fi
3448 dnl fribidi support
3449 if test "${enable_fribidi}" != "no"
3450 then
3451 PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3452 VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3453 VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
3454 ])
3455 fi
3457 ],[
3458 have_freetype=no
3459 AS_IF([ test "${enable_freetype}" = "yes"],[
3460 AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3461 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3462 ])
3463 ])
3464 ])
3466 fi
3468 dnl
3469 dnl libxml2 module
3470 dnl
3471 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
3473 dnl
3474 dnl SVG module
3475 dnl
3476 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3478 dnl
3479 dnl Snapshot vout module (with cache)
3480 dnl
3481 AC_ARG_ENABLE(snapshot,
3482 [ --enable-snapshot snapshot module (default disabled)])
3483 if test "${enable_snapshot}" = "yes"
3484 then
3485 VLC_ADD_PLUGIN([snapshot])
3486 fi
3488 dnl
3489 dnl Windows DirectX module
3490 dnl
3492 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3493 then
3494 VLC_ADD_PLUGIN([panoramix])
3495 fi
3497 AC_ARG_ENABLE(directx,
3498 [ --enable-directx Win32 DirectX support (default enabled on Win32)])
3499 if test "${enable_directx}" != "no"
3500 then
3501 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3502 then
3503 AC_CHECK_HEADERS(ddraw.h,
3504 [ VLC_ADD_PLUGIN([directx aout_directx])
3505 VLC_ADD_LIBS([directx],[-lgdi32])
3506 ],[AC_MSG_ERROR([Cannot find DirectX headers!])]
3507 )
3508 AC_CHECK_HEADERS(GL/gl.h,
3509 [ VLC_ADD_PLUGIN([glwin32])
3510 VLC_ADD_LIBS([glwin32],[-lopengl32 -lgdi32])
3511 ])
3512 AC_CHECK_HEADERS(d3d9.h,
3513 [ VLC_ADD_PLUGIN([direct3d])
3514 VLC_ADD_LIBS([direct3d],[-lgdi32])
3515 ])
3516 VLC_ADD_LIBS([direct3d directx glwin32],[-lole32])
3517 fi
3518 fi
3520 dnl
3521 dnl win32 GDI plugin
3522 dnl
3523 AC_ARG_ENABLE(wingdi,
3524 [ --enable-wingdi Win32 GDI module (default enabled on Win32)])
3525 if test "${enable_wingdi}" != "no"; then
3526 if test "${SYS}" = "mingw32"; then
3527 VLC_ADD_PLUGIN([wingdi])
3528 VLC_ADD_LIBS([wingdi],[-lgdi32 -lole32])
3529 fi
3530 if test "${SYS}" = "mingwce"; then
3531 VLC_ADD_PLUGIN([wingdi wingapi])
3532 VLC_ADD_LIBS([wingdi],[-laygshell])
3533 VLC_ADD_LIBS([wingapi],[-laygshell])
3534 fi
3535 fi
3538 dnl
3539 dnl Linux framebuffer module
3540 dnl
3541 AC_ARG_ENABLE(fb,
3542 [ --enable-fb Linux framebuffer support (default enabled on Linux)])
3543 if test "${enable_fb}" != "no"
3544 then
3545 AC_CHECK_HEADERS(linux/fb.h, [
3546 VLC_ADD_PLUGIN([fb])
3547 ])
3548 fi
3550 dnl
3551 dnl DirectFB module
3552 dnl try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
3553 dnl TODO: support for static linking
3554 dnl
3555 AC_ARG_ENABLE(directfb,
3556 [ --enable-directfb DirectFB support (default disabled)])
3557 AC_ARG_WITH(directfb,
3558 [ --with-directfb=PATH path to DirectFB headers and libraries])
3560 if test "${enable_directfb}" = "yes"; then
3561 have_directfb="false"
3562 CPPFLAGS_mydirectfb=
3563 LIBS_mydirectfb=
3564 if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
3565 dnl Trying the given location
3566 CPPFLAGS_save="${CPPFLAGS}"
3567 LIBS_save="${LIBS}"
3569 CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
3570 LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
3571 LIBS_new="${LIBS_new} -L${with_directfb}/src/.libs/"
3573 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
3574 LIBS="${LIBS} ${LIBS_new}"
3576 dnl FIXME: too obscure
3577 AC_CHECK_HEADER([directfb.h], [
3578 AC_CHECK_LIB([direct],[direct_initialize], [
3579 AC_CHECK_LIB([fusion], [fusion_enter], [
3580 AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
3581 ], have_directfb="false")
3582 ], have_directfb="false")
3583 ], have_directfb="false")
3585 dnl Restore flags
3586 CPPFLAGS="${CPPFLAGS_save}"
3587 LIBS="${LIBS_save}"
3589 if test "${have_directfb}" = "true"; then
3590 LIBS_mydirectfb="${LIBS_new} -lz $LIBDL -ldirectfb -lfusion -ldirect -lpthread"
3591 CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
3592 fi
3593 else
3594 dnl Look for directfb-config
3595 AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
3596 if test "${DIRECTFB_CONFIG}" != "no"; then
3597 CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
3598 LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
3599 have_directfb="true"
3600 else
3601 dnl Trying with pkg-config
3602 PKG_CHECK_MODULES(DIRECTFB, directfb, [
3603 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
3604 LIBS_mydirectfb="${DIRECTFB_LIBS}"
3605 have_directfb="true"
3606 ], [have_directfb="false"])
3607 fi
3608 fi
3609 if test "${have_directfb}" = "true"; then
3610 VLC_ADD_PLUGIN([directfb])
3611 VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
3612 VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
3613 else
3614 AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
3615 fi
3616 fi
3618 dnl
3619 dnl AA plugin
3620 dnl
3621 AC_ARG_ENABLE(aa,
3622 [ --enable-aa aalib output (default disabled)])
3623 if test "${enable_aa}" = "yes"
3624 then
3625 AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3626 if test "${have_aa}" = "true"
3627 then
3628 VLC_ADD_PLUGIN([aa])
3629 VLC_ADD_LIBS([aa],[-laa])
3630 fi
3631 fi
3633 dnl
3634 dnl libcaca plugin
3635 dnl
3636 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
3638 dnl
3639 dnl Audio plugins
3640 dnl
3642 EXTEND_HELP_STRING([Audio plugins:])
3644 dnl
3645 dnl OSS /dev/dsp module (enabled by default except on win32)
3646 dnl
3647 AC_ARG_ENABLE(oss,
3648 [ --enable-oss Linux OSS /dev/dsp support (enabled on Linux)])
3650 if test "${enable_oss}" != "no" &&
3651 (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3652 test "${enable_oss}" = "yes")
3653 then
3654 AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
3655 VLC_ADD_PLUGIN([oss access_oss])
3656 AC_CHECK_LIB(ossaudio,main,[VLC_ADD_LIBS([oss access_oss],[-lossaudio])])
3657 ])
3658 fi
3660 dnl
3661 dnl Pulseaudio module
3662 dnl
3663 PKG_ENABLE_MODULES_VLC([PULSE], [], [libpulse >= 0.9.11], [Pulseaudio support], [auto])
3664 VLC_ADD_LIBS([pulse], [${X_LIBS} ${X_PRE_LIBS} -lX11])
3666 dnl
3667 dnl Portaudio module
3668 dnl
3669 PKG_ENABLE_MODULES_VLC([PORTAUDIO], [], [portaudio-2.0], [Portaudio library support], [auto])
3671 dnl
3672 dnl ALSA module
3673 dnl
3674 PKG_ENABLE_MODULES_VLC([ALSA], [alsa access_alsa], [alsa >= 1.0.0], [Alsa sound support for linux], [auto])
3676 dnl
3677 dnl win32 waveOut plugin
3678 dnl
3679 AC_ARG_ENABLE(waveout,
3680 [ --enable-waveout Win32 waveOut module (default enabled on Win32)])
3681 if test "${enable_waveout}" != "no"; then
3682 if test "${SYS}" = "mingw32"; then
3683 VLC_ADD_PLUGIN([waveout])
3684 VLC_ADD_LIBS([waveout],[-lwinmm])
3685 fi
3686 if test "${SYS}" = "mingwce"; then
3687 VLC_ADD_PLUGIN([waveout])
3688 fi
3689 fi
3691 dnl
3692 dnl CoreAudio plugin
3693 dnl
3694 AC_ARG_ENABLE(macosx-audio,
3695 [ --enable-macosx-audio Mac OS X audio module (default enabled on MacOS X)])
3696 if test "x${enable_macosx_audio}" != "xno" &&
3697 (test "${SYS}" = "darwin" || test "${enable_macosx_audio}" = "yes")
3698 then
3699 AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
3700 [ VLC_ADD_PLUGIN([auhal])
3701 VLC_ADD_LDFLAGS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
3702 ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
3703 fi
3705 dnl
3706 dnl Roku HD1000 audio
3707 dnl
3708 AC_ARG_ENABLE(hd1000a,
3709 [ --enable-hd1000a HD1000 audio module (default enabled on HD1000)])
3710 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
3711 (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3712 test "${enable_hd1000a}" = "yes")
3713 then
3714 AC_LANG_PUSH([C++])
3715 AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
3716 VLC_ADD_PLUGIN([hd1000a])
3717 AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LIBS([hd1000a],[-lHDMachineX225])) ])
3718 AC_LANG_POP([C++])
3719 fi
3721 dnl
3722 dnl JACK modules
3723 dnl
3724 PKG_ENABLE_MODULES_VLC([JACK], [jack access_jack], [jack], [JACK audio I/O modules],[auto])
3727 dnl
3728 dnl CyberLink for C++ UPnP stack
3729 dnl
3730 AC_ARG_ENABLE(cyberlink,
3731 [ --enable-cyberlink CyberLink for C++ UPnP stack (default disabled)])
3732 AS_IF([test "${enable_cyberlink}" = "yes" ], [
3733 AC_ARG_WITH(cyberlink-tree,
3734 [ --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
3736 dnl
3737 dnl test for --with-cyberlink-tree
3738 dnl
3739 AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
3740 AC_LANG_PUSH(C++)
3741 real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
3742 AS_IF([test -z "${real_cyberlink_tree}"], [
3743 dnl The given directory can't be found
3744 AC_MSG_RESULT(no)
3745 AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
3746 ])
3747 CPPFLAGS_save="${CPPFLAGS}"
3748 CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
3749 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
3750 AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
3751 [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
3752 VLC_ADD_PLUGIN([upnp_cc])
3753 ],[
3754 AC_MSG_ERROR([cannot find CyberLink for C++ headers])
3755 ])
3756 AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
3757 AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
3758 AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
3759 dnl The mere fact that we have to make such an ugly check sucks
3760 AC_MSG_CHECKING(for XML parser to link CyberLink with)
3761 LIBS_save="$LIBS"
3762 LIBS_cclink="no"
3763 for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
3764 LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
3765 AC_LINK_IFELSE([AC_LANG_PROGRAM([
3766 #include <cybergarage/upnp/media/player/MediaPlayer.h>
3767 using namespace CyberLink;
3769 class testclass : public SearchResponseListener, public MediaPlayer
3770 {
3771 virtual void deviceSearchResponseReceived( SSDPPacket *)
3772 {
3773 }
3775 public:
3776 testclass (void)
3777 {
3778 addSearchResponseListener (this);
3779 start ();
3780 }
3781 };
3782 ],[testclass l;])],[LIBS_cclink="$l"])
3783 done
3784 LIBS="${LIBS_save}"
3785 dnl should not happen - otherwise this needs fixing - hence FAILURE
3786 AS_IF([test "${LIBS_cclink}" = "no"],
3787 [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
3788 AC_MSG_RESULT([${LIBS_cclink}])
3789 VLC_ADD_LIBS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
3790 ], [
3791 AC_MSG_RESULT(no)
3792 AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
3793 ])
3794 CPPFLAGS="${CPPFLAGS_save}"
3795 AC_LANG_POP([C++])
3796 ])
3797 ])
3799 dnl
3800 dnl UPnP Plugin (Intel SDK)
3801 dnl
3802 PKG_ENABLE_MODULES_VLC([UPNP], [upnp_intel], [libupnp], [Intel UPnp SDK],[auto])
3805 dnl
3806 dnl Interface plugins
3807 dnl
3809 EXTEND_HELP_STRING([Interface plugins:])
3811 dnl
3812 dnl Skins2 module
3813 dnl
3814 AC_ARG_ENABLE(skins2,
3815 [AS_HELP_STRING([--enable-skins2],[Skins2 interface module (default
3816 enabled except on MacOSX, BeOS and WinCE)])])
3817 if test "${enable_skins2}" = "yes" ||
3818 (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
3819 test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
3821 dnl test for the required libraries
3822 skins2_missing_lib="no"
3824 dnl freetype
3825 if test "${have_freetype}" != "yes"; then
3826 skins2_missing_lib="yes"
3827 if test "${enable_skins2}" = "yes"; then
3828 AC_MSG_ERROR([Could not find freetype (required for skins2)])
3829 fi
3830 fi
3832 if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32"); then
3833 VLC_ADD_PLUGIN([skins2])
3834 ALIASES="${ALIASES} svlc"
3835 VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
3836 VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3837 VLC_ADD_LIBS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
3839 else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
3840 VLC_ADD_PLUGIN([skins2])
3841 ALIASES="${ALIASES} svlc"
3842 VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
3843 VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3844 VLC_ADD_LDFLAGS([skins2],[-Wl,-framework,Carbon])
3846 else if test "${skins2_missing_lib}" = "no"; then
3847 VLC_ADD_PLUGIN([skins2])
3848 ALIASES="${ALIASES} svlc"
3849 VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
3850 VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3851 VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
3852 need_xid_provider="no"
3853 fi fi fi
3854 fi
3855 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes" ||
3856 (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
3857 test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no")])
3859 dnl
3860 dnl Hildon UI
3861 dnl
3862 AC_ARG_ENABLE(hildon,
3863 [ --enable-hildon Hildon touchscreen UI (default disabled)])
3864 AS_IF([test "${enable_hildon}" = "yes"], [
3865 PKG_CHECK_MODULES(HILDON, [hildon-1], [
3866 PKG_CHECK_MODULES(HILDON_FM, hildon-fm-2, [
3867 VLC_ADD_CFLAGS([hildon],[${HILDON_FM_CFLAGS} -DHAVE_HILDON_FM])
3868 VLC_ADD_LIBS([hildon],[${HILDON_FM_LIBS}])
3869 ], [
3870 AC_MSG_WARN(hildon-fm-2 not found)
3871 ])
3872 VLC_ADD_CFLAGS([hildon],[${HILDON_CFLAGS} ${X_CFLAGS}])
3873 VLC_ADD_LIBS([hildon],[${HILDON_LIBS} ${X_LIBS} ${X_PRE_LIBS} -lX11])
3874 VLC_ADD_PLUGIN([hildon])
3875 ALIASES="${ALIASES} mvlc"
3876 need_xid_provider="no"
3877 ], [
3878 AS_IF([test "${enable_hildon}" = "yes"],[
3879 AC_MSG_ERROR([Hildon libraries not found])
3880 ])
3881 enable_hildon="no"
3882 ])
3883 ])
3884 AM_CONDITIONAL(BUILD_HILDON, [test "${enable_hildon}" = "yes"])
3886 dnl
3887 dnl QT 4
3888 dnl
3889 AC_ARG_ENABLE(qt4,
3890 [ --enable-qt4 Qt 4 support (default enabled) ],, [
3891 AS_IF([test "${SYS}" = "darwin"], [enable_qt4=no])
3892 ])
3893 AS_IF([test "${enable_qt4}" != "no"], [
3894 PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.4.0], [
3895 VLC_ADD_PLUGIN([qt4])
3896 ALIASES="${ALIASES} qvlc"
3897 AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
3898 VLC_ADD_LIBS([qt4],[$QT4_LIBS ${X_LIBS} ${X_PRE_LIBS} -lX11])
3899 need_xid_provider="no"
3900 VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS ${X_CFLAGS}])
3901 ], [
3902 VLC_ADD_LIBS([qt4],[$QT4_LIBS -lole32])
3903 VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS])
3904 ])
3905 AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
3906 AC_PATH_PROG(RCC, rcc, rcc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
3907 AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
3908 ], [
3909 AS_IF([test "${enable_qt4}" = "yes"],[
3910 AC_MSG_ERROR([Qt 4 library not found])
3911 ],[
3912 AC_MSG_WARN([Qt 4 library not found])
3913 ])
3914 enable_qt4="no"
3915 ])
3916 ])
3917 AM_CONDITIONAL(ENABLE_QT4, [test "x$enable_qt4" != "xno"])
3919 dnl
3920 dnl Simple test for skins2 dependency
3921 dnl
3922 AS_IF([test "${enable_skins2}" != "no" && test "x$enable_qt4" = "xno"], [
3923 AC_MSG_ERROR([The skins2 module depends on a the Qt4 development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt4 development package or alternatively you can also configure with: --disable-qt4 --disable-skins2.])
3924 ])
3926 dnl
3927 dnl MacOS X video output/gui modules
3928 dnl
3929 AC_ARG_ENABLE(macosx,
3930 [ --enable-macosx Mac OS X gui support (default enabled on Mac OS X)])
3931 if test "x${enable_macosx}" = "xyes"
3932 then
3933 VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,Cocoa])
3934 VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,OpenGL])
3935 VLC_ADD_LDFLAGS([macosx minimal_macosx], [-Wl,-framework,Carbon])
3936 VLC_ADD_LDFLAGS([macosx minimal_macosx], [-Wl,-framework,CoreServices])
3937 VLC_ADD_LDFLAGS([macosx minimal_macosx], [-Wl,-framework,AGL])
3938 VLC_ADD_LDFLAGS([macosx], [-Wl,-framework,IOKit])
3939 VLC_ADD_LDFLAGS([macosx], [-F${CONTRIB_DIR}/Sparkle -Wl,-framework,Sparkle])
3940 VLC_ADD_OBJCFLAGS([macosx], [-F${CONTRIB_DIR}/Sparkle])
3941 dnl For bug report
3942 VLC_ADD_LDFLAGS([macosx], [-Wl,-framework,AddressBook])
3943 VLC_ADD_LDFLAGS([macosx], [-Wl,-framework,WebKit])
3944 VLC_ADD_OBJCFLAGS([macosx minimal_macosx], [-fobjc-exceptions] )
3946 VLC_ADD_PLUGIN([macosx minimal_macosx])
3947 fi
3949 dnl
3950 dnl MacOS X related modules
3951 dnl
3953 AC_ARG_ENABLE(macosx-vout,
3954 [ --enable-macosx-vout Mac OS X video output module (default enabled on Mac OS X)])
3955 if test "x${enable_macosx_vout}" != "xno" &&
3956 (test "${SYS}" = "darwin" || test "${enable_macosx_vout}" = "yes")
3957 then
3958 VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,Cocoa])
3959 VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,OpenGL])
3960 VLC_ADD_PLUGIN([vout_macosx])
3961 fi
3963 AC_ARG_ENABLE(macosx-dialog-provider,
3964 [ --enable-macosx-dialog-provider Mac OS X dialog module (default enabled on Mac OS X)])
3965 if test "x${enable_macosx_dialog_provider}" != "xno" &&
3966 (test "${SYS}" = "darwin" || test "${enable_macosx_dialog_provider}" = "yes")
3967 then
3968 VLC_ADD_LDFLAGS([macosx_dialog_provider],[-Wl,-framework,Cocoa])
3969 VLC_ADD_PLUGIN([macosx_dialog_provider])
3970 fi
3972 AC_ARG_ENABLE(macosx-qtcapture,
3973 [ --enable-macosx-qtcapture Mac OS X qtcapture (iSight) module (default enabled on Mac OS X)])
3974 if test "x${enable_macosx_qtcapture}" != "xno" &&
3975 (test "${SYS}" = "darwin" || test "${enable_macosx_qtcapture}" = "yes")
3976 then
3977 VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,Cocoa])
3978 VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QTKit])
3979 VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreAudio])
3980 VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QuartzCore])
3981 VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreVideo])
3982 VLC_ADD_PLUGIN([qtcapture])
3983 fi
3985 AC_ARG_ENABLE(macosx-eyetv,
3986 [ --enable-macosx-eyetv Mac OS X EyeTV (TNT Tuner) module (default enabled on Mac OS X)])
3987 if test "x${enable_macosx_eyetv}" != "xno" &&
3988 (test "${SYS}" = "darwin" || test "${enable_macosx_eyetv}" = "yes")
3989 then
3990 VLC_ADD_LDFLAGS([access_eyetv], [-Wl,-framework,Foundation])
3991 VLC_ADD_PLUGIN([access_eyetv])
3992 fi
3994 AC_ARG_ENABLE(macosx-vlc-app,
3995 [ --enable-macosx-vlc-app build the VLC media player (default enabled on Mac OS X)])
3996 AM_CONDITIONAL(BUILD_MACOSX_VLC_APP, [test "${enable_macosx_vlc_app}" != "no" &&
3997 (test "${SYS}" = "darwin" || test "${enable_macosx_vlc_app}" = "yes") ])
4000 dnl
4001 dnl ncurses module
4002 dnl
4003 AC_ARG_ENABLE(ncurses,
4004 [ --disable-ncurses ncurses interface support (default disabled)],
4005 [if test "${enable_ncurses}" != "no"; then
4006 AC_CHECK_HEADER(ncurses.h,
4007 [AC_CHECK_LIB(ncursesw, mvprintw,
4008 [VLC_ADD_PLUGIN([ncurses])
4009 VLC_ADD_LIBS([ncurses],[-lncursesw])
4010 ALIASES="${ALIASES} nvlc"
4011 AC_DEFINE([HAVE_NCURSESW], 1, [Define to 1 if you have libncursesw.])
4012 AC_CHECK_LIB(ncursesw, tgetent, [],
4013 AC_CHECK_LIB(tinfow, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfow])],
4014 [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4015 [AS_IF([test "x${enable_ncurses}" != "x"],
4016 [AC_MSG_ERROR([tgetent not found in ncursesw tinfow tinfo]
4017 )])])
4018 ]
4019 )
4020 )
4021 ],
4022 [AC_CHECK_LIB( ncurses, mvprintw,
4023 [VLC_ADD_PLUGIN([ncurses])
4024 ALIASES="${ALIASES} nvlc"
4025 VLC_ADD_LIBS([ncurses],[-lncurses])
4026 AC_CHECK_LIB(ncurses, tgetent, [],
4027 [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4028 [AS_IF([test "x${enable_ncurses}" != "x"],
4029 [AC_MSG_ERROR([tgetent not found in ncurses tinfo])])]
4030 )]
4031 )],
4032 [AS_IF([test "x${enable_ncurses}" != "x"], [
4033 AC_MSG_ERROR([libncurses not found])])]
4034 )]
4035 )]
4036 )
4037 fi]
4038 )
4040 dnl
4041 dnl XOSD plugin
4042 dnl
4043 AC_ARG_ENABLE(xosd,
4044 [ --enable-xosd xosd interface support (default disabled)])
4045 if test "${enable_xosd}" = "yes"
4046 then
4047 AC_CHECK_HEADERS(xosd.h,
4048 AC_CHECK_LIB(xosd, xosd_set_horizontal_offset, [
4049 VLC_ADD_PLUGIN([xosd])
4050 VLC_ADD_LIBS([xosd],[-lxosd])
4051 ])
4052 )
4053 fi
4055 dnl
4056 dnl Framebuffer (overlay) plugin
4057 dnl
4058 AC_ARG_ENABLE(fbosd,
4059 [ --enable-fbosd fbosd interface support (default disabled)])
4060 if test "${enable_fbosd}" = "yes"
4061 then
4062 AC_CHECK_HEADERS(linux/fb.h, [
4063 VLC_ADD_PLUGIN([fbosd])
4064 ])
4065 fi
4067 dnl
4068 dnl Post-interface configuration checks
4069 dnl
4070 AS_IF([test "$need_xid_provider" = "yes"], [
4071 AC_MSG_ERROR([X11 video outputs need a window provider (Qt4, Skins2, Hildon or xcb-utils), but none were found. Please install xcb-keysyms.])
4072 ])
4074 dnl
4075 dnl Visualisation plugin
4076 dnl
4077 AC_ARG_ENABLE(visual,
4078 [ --enable-visual visualisation plugin (default enabled)])
4079 if test "${enable_visual}" != "no"
4080 then
4081 VLC_ADD_PLUGIN([visual])
4082 fi
4084 dnl
4085 dnl goom visualization plugin
4086 dnl
4087 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
4089 dnl
4090 dnl libprojectM visualization plugin
4091 dnl
4092 AC_ARG_ENABLE(projectm,
4093 [ --enable-projectm projectM visualization plugin (default enabled)])
4094 AS_IF([test "${enable_projectm}" != "no"],
4095 [
4096 PKG_CHECK_MODULES(PROJECTM, libprojectM,
4097 [
4098 VLC_ADD_PLUGIN([projectm])
4099 VLC_ADD_CXXFLAGS([projectm],[$PROJECTM_CFLAGS])
4100 VLC_ADD_LIBS([projectm],[$PROJECTM_LIBS])
4101 PKG_CHECK_MODULES(PROJECTM2, [libprojectM >= 2.0.0],
4102 [ AC_DEFINE([HAVE_PROJECTM2], 1, [Define to 1 if using libprojectM 2.x]) ],
4103 [ AC_MSG_WARN( [Using libprojectM version 1] )
4104 ])
4105 ],[
4106 AC_MSG_WARN([libprojectM library not found])
4107 ])
4108 ])
4110 dnl
4111 dnl AtmoLight (homemade Philips Ambilight clone)
4112 dnl
4113 AC_ARG_ENABLE(atmo,
4114 AS_HELP_STRING([--disable-atmo],[AtmoLight (homemade Philips Ambilight clone)
4115 (default enabled)]),, [enable_atmo="yes"])
4116 AS_IF([test "${enable_atmo}" != no], [
4117 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "linux"], [
4118 AC_LANG_PUSH(C++)
4119 VLC_ADD_PLUGIN([atmo])
4120 AC_LANG_POP(C++)
4121 ])
4122 ])
4124 dnl
4125 dnl Bonjour services discovery
4126 PKG_ENABLE_MODULES_VLC([BONJOUR], [], [avahi-client >= 0.6], [Bonjour services discovery], [auto])
4128 dnl
4129 dnl libudev services discovery
4130 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
4132 dnl
4133 dnl MTP devices services discovery
4134 PKG_ENABLE_MODULES_VLC([MTP], [mtp access_mtp], [libmtp >= 1.0.0], [MTP devices support], [auto])
4136 dnl
4137 dnl Lirc plugin
4138 dnl
4139 AC_ARG_ENABLE(lirc,
4140 [ --enable-lirc lirc support (default disabled)])
4141 if test "${enable_lirc}" = "yes"
4142 then
4143 AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
4144 if test "${have_lirc}" = "true"
4145 then
4146 VLC_ADD_PLUGIN([lirc])
4147 VLC_ADD_LIBS([lirc],[-llirc_client])
4148 fi
4149 fi
4151 EXTEND_HELP_STRING([Misc options:])
4153 dnl
4154 dnl libgcrypt
4155 dnl
4156 AC_ARG_ENABLE(libgcrypt,
4157 [ --disable-libgcrypt gcrypt support (default enabled)])
4158 AS_IF([test "${enable_libgcrypt}" != "no"], [
4159 AC_CHECK_DECL([GCRYCTL_SET_THREAD_CBS], [
4160 libgcrypt-config --version >/dev/null || \
4161 AC_MSG_ERROR([gcrypt.h present but libgcrypt-config could not be found])
4162 AC_CHECK_LIB(gcrypt, gcry_control, [
4163 have_libgcrypt="yes"
4164 GCRYPT_CFLAGS="`libgcrypt-config --cflags`"
4165 GCRYPT_LIBS="`libgcrypt-config --libs`"
4166 ], [
4167 AC_MSG_ERROR([libgcrypt not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4168 ], [`libgcrypt-config --libs`])
4169 ], [
4170 AC_MSG_ERROR([libgcrypt version 1.1.94 or higher not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4171 ], [#include <gcrypt.h>]
4172 )
4173 ])
4175 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
4176 AS_IF([test "${have_libgcrypt}" = "yes"],[
4177 VLC_ADD_LIBS([rtp stream_out_rtp], [${GCRYPT_LIBS}])
4178 ])
4179 fi
4180 AC_SUBST(GCRYPT_CFLAGS)
4181 AC_SUBST(GCRYPT_LIBS)
4182 AM_CONDITIONAL([HAVE_GCRYPT], [test "${have_libgcrypt}" = "yes"])
4184 dnl
4185 dnl TLS/SSL
4186 dnl
4187 AC_ARG_ENABLE(gnutls,
4188 [ --enable-gnutls gnutls TLS/SSL support (default enabled)])
4190 AS_IF([test "${have_libgcrypt}" != "yes"], [
4191 AS_IF([test "${enable_gnutls}" = "yes"], [
4192 AC_MSG_ERROR([--enable-gnutls and --disable-libgcrypt are mutually exclusive.])
4193 ])
4194 enable_gnutls="no"
4195 ])
4196 AS_IF([test "${enable_gnutls}" != "no"], [
4197 PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.7.4], [
4198 VLC_ADD_PLUGIN([gnutls])
4199 VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
4200 AS_IF([test "${SYS}" = "mingw32"], [
4201 dnl pkg-config --libs gnutls omits these
4202 VLC_ADD_LIBS([gnutls], [-lz ${LTLIBINTL}])
4203 ])
4204 dnl The GnuTLS plugin invokes gcry_control directly.
4205 AS_IF([test "${have_libgcrypt}" = "yes"],[
4206 VLC_ADD_LIBS([gnutls], [${GCRYPT_LIBS}])
4207 VLC_ADD_CFLAGS([gnutls], [${GCRYPT_CFLAGS}])
4208 ])
4209 VLC_ADD_LIBS([gnutls], [$GNUTLS_LIBS])
4210 ], [
4211 AS_IF([test "${enable_gnutls}" = "yes"], [
4212 AC_MSG_ERROR([gnutls not present or too old (version 1.7.4 required)])
4213 ])
4214 ])
4215 ])
4218 dnl
4219 dnl RemoteOSD plugin (VNC client as video filter)
4220 dnl
4221 AC_ARG_ENABLE(remoteosd,
4222 [ --disable-remoteosd RemoteOSD plugin (default enabled)])
4224 AS_IF([test "${enable_remoteosd}" != "no"], [
4225 AS_IF([test "${have_libgcrypt}" = "yes"],[
4226 VLC_ADD_PLUGIN([remoteosd])
4227 VLC_ADD_LIBS([remoteosd], ${GCRYPT_LIBS})
4228 VLC_ADD_CFLAGS([remoteosd], ${GCRYPT_CFLAGS})
4229 ], [
4230 AC_MSG_ERROR([libgcrypt support required for RemoteOSD plugin])
4231 ])
4232 ])
4235 dnl
4236 dnl RAOP plugin
4237 dnl
4238 AC_MSG_CHECKING([whether to enable RAOP plugin])
4239 AS_IF([test "${have_libgcrypt}" = "yes"], [
4240 AC_MSG_RESULT(yes)
4241 VLC_ADD_PLUGIN([stream_out_raop])
4242 VLC_ADD_LIBS([stream_out_raop], [${GCRYPT_LIBS} -lgpg-error])
4243 VLC_ADD_CFLAGS([stream_out_raop], [${GCRYPT_CFLAGS}])
4244 ], [
4245 AC_MSG_RESULT(no)
4246 AC_MSG_WARN([libgcrypt support required for RAOP plugin])
4247 ])
4250 dnl
4251 dnl OSSO (Maemo screen blanking) plugin
4252 dnl
4253 PKG_ENABLE_MODULES_VLC([OSSO_SCREENSAVER], [], [libosso], [Maemo support], [auto])
4255 AS_IF([test -f "/etc/maemo_version"], [
4256 AC_DEFINE([HAVE_MAEMO], 1, [Define to 1 if building for the Maemo platform.])
4257 ])
4260 dnl
4261 dnl update checking system
4262 dnl
4263 AC_ARG_ENABLE(update-check,
4264 [ --enable-update-check update checking system (default disabled)])
4265 if test "${enable_update_check}" = "yes"
4266 then
4267 if test "${have_libgcrypt}" != "yes"
4268 then
4269 AC_MSG_ERROR([libgcrypt is required for update checking system])
4270 fi
4271 VLC_ADD_LIBS([libvlccore], [${GCRYPT_LIBS}])
4272 VLC_ADD_CFLAGS([libvlccore], [${GCRYPT_CFLAGS}])
4273 AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
4274 fi
4276 dnl
4277 dnl SQLite
4278 dnl
4279 AC_ARG_WITH(sqlite,
4280 [ --with-sqlite=PATH sqlite path linking])
4281 if test "${SYS}" != "darwin"; then
4282 PKG_ENABLE_MODULES_VLC([SQLITE], [], [sqlite3 >= 3.6.0], [sqlite3], [auto])
4283 else
4284 if test "${enable_sqlite}" != "no"
4285 then
4286 AC_CHECK_HEADERS(sqlite3.h, [
4287 VLC_ADD_PLUGIN([sqlite])
4288 if test "${with_sqlite}" != "no" -a -n "${with_sqlite}"; then
4289 AC_MSG_CHECKING(existence of sqlite directory in ${with_sqlite})
4290 real_sqlite="`cd ${with_sqlite} 2>/dev/null && pwd`"
4291 if test -z "${real_sqlite}"
4292 then
4293 dnl The given directory can't be found
4294 AC_MSG_RESULT(no)
4295 AC_MSG_ERROR([cannot cd to ${with_sqlite}])
4296 fi
4297 VLC_ADD_CFLAGS([sqlite],[-I${with_sqlite}/include])
4298 VLC_ADD_LIBS([sqlite], [-L${with_sqlite}/lib -lsqlite3])
4299 AC_MSG_RESULT(yes)
4300 else
4301 VLC_ADD_LIBS([sqlite], [-lsqlite3])
4302 fi
4303 AC_DEFINE([SQLITE_MODULE], 1, [Define if you want to use SQLite module]) ],
4304 AC_MSG_ERROR([sqlite3 is required for sqlite module]) )
4305 fi
4306 fi
4307 AM_CONDITIONAL([HAVE_SQLITE], [test "${enable_sqlite}" != "no"])
4310 dnl
4311 dnl Endianness check
4312 dnl
4313 AC_C_BIGENDIAN
4314 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4315 DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4316 ], [
4317 DEFS_BIGENDIAN=""
4318 ])
4319 AC_SUBST(DEFS_BIGENDIAN)
4321 dnl
4322 dnl Where to install KDE solid .desktop
4323 dnl
4324 AC_ARG_VAR([KDE4_CONFIG], [path to kde4-config utility])
4325 AS_IF([test "x$KDE4_CONFIG" = "x"], [
4326 KDE4_CONFIG="kde4-config"
4327 ])
4329 AC_ARG_WITH(kde-solid,
4330 AS_HELP_STRING([--with-kde-solid=PATH],
4331 [KDE Solid actions directory (auto)]),, [
4332 with_kde_solid="yes"
4333 ])
4334 soliddatadir=""
4335 AS_IF([test "${with_kde_solid}" != "no"], [
4336 AS_IF([test "${with_kde_solid}" = "yes"], [
4337 kde4datadir="`${KDE4_CONFIG} --install data`"
4338 AS_IF([test "x$kde4datadir" = "x"], [kde4datadir='${datadir}/kde4/apps'])
4339 soliddatadir="${kde4datadir}/solid/actions"
4340 ], [
4341 soliddatadir="${with_kde_solid}"
4342 ])
4343 ])
4344 AC_SUBST(soliddatadir)
4345 AM_CONDITIONAL(KDE_SOLID, [test "x${soliddatadir}" != "x"])
4347 dnl
4348 dnl DLL loader copied from MPlayer copied from somewhere else (WINE ?)
4349 dnl
4350 loader=false
4351 AC_ARG_ENABLE(loader,
4352 AS_HELP_STRING([--enable-loader],[build DLL loader for ELF i386 platforms
4353 (default disabled)]))
4354 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
4355 AS_IF([test "${enable_loader}" = "yes"],
4356 [ VLC_ADD_PLUGIN([dmo])
4357 VLC_ADD_CPPFLAGS([dmo quicktime realvideo],[-I\\\${top_srcdir}/libs/loader])
4358 VLC_ADD_LIBS([dmo quicktime realvideo],[\\\${top_builddir}/libs/loader/libloader.la])
4359 VLC_ADD_CPPFLAGS([realvideo], [-DLOADER])
4360 VLC_ADD_LIBS([dmo quicktime], [-lpthread])
4361 ])
4363 EXTEND_HELP_STRING([Components:])
4365 dnl
4366 dnl the VLC binary
4367 dnl
4368 AC_ARG_ENABLE(vlc,
4369 [ --enable-vlc build the VLC media player (default enabled)])
4370 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4372 dnl
4373 dnl Microsoft ActiveX support
4374 dnl
4375 activex=false
4376 AC_ARG_ENABLE(activex,
4377 AS_HELP_STRING([--enable-activex],[build a vlc-based ActiveX control
4378 (default enabled on Win32)]))
4379 AC_ARG_WITH(wine-sdk-path,
4380 [ --with-wine-sdk-path=PATH path to wine sdk])
4381 if test "${enable_activex}" != "no"
4382 then
4383 if test "${SYS}" = "mingw32"
4384 then
4385 AC_CHECK_PROGS(MIDL, [midl], no)
4386 if test "${with_wine_sdk_path}" != ""
4387 then
4388 WINE_SDK_PATH=${with_wine_sdk_path}
4389 AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
4390 else
4391 WIDL=no
4392 fi
4393 AC_LANG_PUSH(C++)
4394 AC_CHECK_HEADERS(ole2.h,
4395 [AC_CHECK_HEADERS(olectl.h,
4396 [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
4397 VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
4398 VLC_ADD_LIBS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
4399 AC_CHECK_HEADERS(objsafe.h,
4400 VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
4401 [
4402 #if HAVE_OLE2_H
4403 # include <ole2.h>
4404 #endif
4405 ]
4406 )
4407 activex=:
4408 PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
4409 ],
4410 [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4411 )],
4412 [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4413 )
4414 AC_LANG_POP(C++)
4415 fi
4416 fi
4417 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
4418 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
4419 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
4420 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
4421 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
4423 dnl
4424 dnl Mozilla plugin
4425 dnl
4426 mozilla=false
4427 AC_ARG_ENABLE(mozilla,
4428 AS_HELP_STRING([--enable-mozilla],[build a vlc-based Firefox/Mozilla plugin
4429 (default disabled)]))
4430 AC_ARG_WITH(mozilla-sdk-path,
4431 [ --with-mozilla-sdk-path=PATH path to mozilla sdk])
4432 AC_ARG_WITH(mozilla-pkg,
4433 [ --with-mozilla-pkg=PKG look for PKG.pc to build the mozilla plugin.])
4434 AC_LANG_PUSH(C++)
4435 if test "${enable_mozilla}" = "yes"
4436 then
4437 AS_IF([test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"],
4438 [
4439 dnl pkg-config
4440 dnl As we want to do a loop due to the number of name possible for the .pc
4441 dnl we can't use the pkg-config macros.
4443 AC_ARG_VAR([MOZILLA_CFLAGS], [C compiler flags for Mozilla, overriding pkg-config])
4444 AC_ARG_VAR([MOZILLA_LIBS], [linker flags for Mozilla, overriding pkg-config])
4445 AC_MSG_NOTICE([Checking for Mozilla])
4446 found=0
4447 if test -n "$MOZILLA_CFLAGS" -o -n "$MOZILLA_LIBS"
4448 then
4449 found=1
4450 else
4451 if test -n "$PKG_CONFIG"; then
4452 for i in "${with_mozilla_pkg}" libxul {seamonkey,iceape,xulrunner,firefox,iceweasel,mozilla}-plugin; do
4453 if test -n "$i"
4454 then
4455 echo "Trying to find $i package" >&AS_MESSAGE_LOG_FD
4456 AC_MSG_CHECKING([for $i >= 1.9.2])
4457 if $PKG_CONFIG --exists --print-errors "$i >= 1.9.2" 2>&AS_MESSAGE_LOG_FD
4458 then
4459 echo "Using $i pkg-config package." >&AS_MESSAGE_LOG_FD
4460 echo "Using $i package." >&AS_MESSAGE_FD
4461 found=1
4462 MOZILLA_CFLAGS=$(eval $PKG_CONFIG --cflags "$i" )
4463 MOZILLA_LIBS=$(eval $PKG_CONFIG --libs "$i" )
4464 AC_MSG_RESULT([yes])
4465 break
4466 fi
4467 AC_MSG_RESULT([no])
4468 fi
4469 done
4470 fi
4471 fi
4472 AS_IF( [test $found = 1],[
4473 CPPFLAGS="${CPPFLAGS_save} ${MOZILLA_CFLAGS}"
4474 MOZILLA_REQUIRED_HEADERS=1
4475 AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4476 AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4477 [#if HAVE_NPAPI_H
4478 # include <npapi.h>
4479 #endif
4480 ])
4481 if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
4482 AC_MSG_ERROR([Please install the Firefox development tools; plugin/npapi.h and/or plugin/npruntime.h were not found.])
4483 fi
4484 MOZILLA_REQUIRED_HEADERS=
4485 mozilla=:
4486 AS_IF([ test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"],[
4487 VLC_ADD_CPPFLAGS([mozilla],[-DXP_UNIX])
4488 AS_IF([ test "${SYS}" != "darwin"],[
4489 PKG_CHECK_MODULES(XPM, [xpm xt],[
4490 VLC_ADD_CPPFLAGS([mozilla],[-DMOZ_X11])
4491 ],[
4492 AC_MSG_ERROR([Please install the libXpm and libXt development files.])
4493 ])
4494 ])
4495 ])
4496 VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS} ${XPM_CFLAGS}])
4497 VLC_ADD_LIBS([mozilla],[${MOZILLA_LIBS} ${XPM_LIBS}])
4498 VLC_ADD_PLUGIN([mozilla])
4499 PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4500 MOZILLA_CONFIG=
4501 CPPFLAGS="${CPPFLAGS_save}"
4502 ],
4503 [
4504 AC_PATH_PROGS(MOZILLA_CONFIG,
4505 [mozilla-config seamonkey-config xulrunner-config],
4506 [no])
4507 test "${MOZILLA_CONFIG}" = "no" && AC_MSG_ERROR([Please install the Mozilla development tools (version 1.9.2 or higher) or use --disable-mozilla.])
4508 ]
4509 )
4510 dnl pkg-config failed but we might have found a mozilla-config
4511 AS_IF( [test ! -z "${MOZILLA_CONFIG}"],[
4512 if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
4513 LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
4514 AC_CHECK_LIB(Xt,XtStrings,
4515 [
4516 VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
4517 VLC_ADD_LIBS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE -lXpm])
4518 ],
4519 [],
4520 [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE -lXpm]
4521 ])
4522 AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
4523 LDFLAGS="${LDFLAGS_save}"
4524 fi
4526 mozilla=:
4527 PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4528 VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin java`]])
4529 VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
4530 CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
4531 MOZILLA_REQUIRED_HEADERS=1
4532 AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4533 AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4534 AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4535 [#if HAVE_NPAPI_H
4536 # include <npapi.h>
4537 #endif
4538 ])
4539 if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4540 then
4541 AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4542 fi
4543 MOZILLA_REQUIRED_HEADERS=
4544 CPPFLAGS="${CPPFLAGS_save}"
4545 MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
4546 ])
4547 dnl End of moz_sdk = ""
4548 ],[
4549 dnl special case for mingw32
4550 if test "${SYS}" = "mingw32"
4551 then
4552 AC_CHECK_TOOL(CYGPATH, cygpath, "")
4553 dnl latest gecko sdk does not have an xpcom directory
4554 if test -d "${with_mozilla_sdk_path}/xpcom"; then
4555 mozilla_sdk_xpcom="/xpcom"
4556 fi
4557 fi
4559 real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
4560 CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk}/include"
4561 MOZILLA_REQUIRED_HEADERS=1
4562 AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4563 AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4564 [#if HAVE_NPAPI_H
4565 #include <npapi.h>
4566 #endif
4567 ])
4568 if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4569 then
4570 AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4571 fi
4572 MOZILLA_REQUIRED_HEADERS=
4573 mozilla=:
4574 PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4575 VLC_ADD_CPPFLAGS([mozilla],[-DXPCOM_GLUE -DHAVE_CPP_MODERN_SPECIALIZE_TEMPLATE_SYNTAX -I${real_mozilla_sdk}/include])
4576 MOZILLA_SDK_PATH="${real_mozilla_sdk}"
4578 if test -n "${CYGPATH}"; then
4579 real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
4580 fi
4581 CPPFLAGS="${CPPFLAGS_save}"
4582 ])
4583 fi
4584 AC_LANG_POP(C++)
4585 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
4587 dnl
4588 dnl Plugin and builtin checks
4589 dnl
4590 plugin_support=yes
4592 dnl Automagically disable plugins if there is no system support for
4593 dnl dynamically loadable files (.so, .dll, .dylib).
4594 dnl don't forget vlc-win32 still can load .dll as plugins
4595 AS_IF([test "${ac_cv_have_plugins}" = "no"], [
4596 AC_MSG_WARN([*** No plugin support! Building statically! ***])
4597 plugin_support=no
4598 ])
4600 AS_IF([test "${plugin_support}" != "no"], [
4601 AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, [Define if dynamic plugins are supported])
4602 ])
4604 dnl
4605 dnl Pic and shared libvlc stuff
4606 dnl
4607 AS_IF([test "${SYS}" = "mingw32"], [
4608 FILE_LIBVLCCORE_DLL="!define LIBVLCCORE_DLL libvlccore.dll"
4609 FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
4610 ])
4612 dnl
4613 dnl Stuff used by the program
4614 dnl
4615 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4616 COPYRIGHT_MESSAGE="Copyright © ${COPYRIGHT_YEARS} the VideoLAN team"
4617 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
4618 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
4619 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
4620 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
4621 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
4622 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
4623 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
4624 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
4625 AC_SUBST(COPYRIGHT_MESSAGE)
4626 AC_SUBST(VERSION_MESSAGE)
4627 AC_SUBST(VERSION_MAJOR)
4628 AC_SUBST(VERSION_MINOR)
4629 AC_SUBST(VERSION_REVISION)
4630 AC_SUBST(VERSION_EXTRA)
4631 AC_SUBST(COPYRIGHT_YEARS)
4632 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
4633 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -f 2>/dev/null || hostname`", [host which ran configure])
4634 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
4635 dnl Win32 need s a numerical version_extra.
4636 case $( echo ${VERSION_EXTRA}|wc -m ) in
4637 "1") VERSION_EXTRA_RC="0";;
4638 "2") VERSION_EXTRA_RC=$( echo ${VERSION_EXTRA}|tr "abcdefghi" "123456789") ;;
4639 *) VERSION_EXTRA_RC="99"
4640 esac
4641 AC_SUBST(VERSION_EXTRA_RC)
4642 dnl
4643 dnl Handle substvars that use $(top_srcdir)
4644 dnl
4645 VLC_CONFIG="top_srcdir=\"\$(top_srcdir)\" top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
4646 AC_SUBST(VLC_CONFIG)
4647 CPPFLAGS_save="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS_save}"
4649 dnl
4650 dnl Restore *FLAGS
4651 dnl
4652 VLC_RESTORE_FLAGS
4654 dnl
4655 dnl Sort the modules list
4656 dnl
4657 PLUGINS=$( (for i in `echo $PLUGINS`; do echo $i; done)|sort|xargs )
4659 dnl
4660 dnl Create the vlc-config script
4661 dnl
4662 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
4664 dnl
4665 dnl Configuration is finished
4666 dnl
4667 AC_SUBST(SYS)
4668 AC_SUBST(ARCH)
4669 AC_SUBST(ALIASES)
4670 AC_SUBST(ASM)
4671 AC_SUBST(MOC)
4672 AC_SUBST(RCC)
4673 AC_SUBST(UIC)
4674 AC_SUBST(WINDRES)
4675 AC_SUBST(MOZILLA_SDK_PATH)
4676 AC_SUBST(WINE_SDK_PATH)
4677 AC_SUBST(LIBEXT)
4678 AC_SUBST(AM_CPPFLAGS)
4679 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
4680 AC_SUBST(FILE_LIBVLCCORE_DLL)
4681 AC_SUBST(FILE_LIBVLC_DLL)
4683 dnl Create vlc-config.in
4684 VLC_OUTPUT_VLC_CONFIG_IN
4686 AC_CONFIG_FILES([
4687 extras/package/win32/spad.nsi
4688 extras/package/win32/vlc.win32.nsi
4689 extras/package/macosx/Info.plist
4690 extras/package/macosx/Resources/English.lproj/InfoPlist.strings
4691 extras/package/macosx/plugin/Info.plist
4692 extras/package/macosx/plugin/InstallerInfo.plist
4693 Makefile
4694 projects/activex/Makefile
4695 projects/activex/axvlc.inf
4696 doc/Makefile
4697 extras/package/ipkg/Makefile
4698 libs/loader/Makefile
4699 libs/srtp/Makefile
4700 libs/unzip/Makefile
4701 modules/Makefile
4702 projects/mozilla/Makefile
4703 m4/Makefile
4704 po/Makefile.in
4705 projects/activex/axvlc_rc.rc
4706 projects/mozilla/npvlc_rc.rc
4707 projects/mozilla/vlc.r
4708 projects/mozilla/install.js
4709 projects/mozilla/install.rdf
4710 projects/mozilla/manifest.json
4711 share/Makefile
4712 compat/Makefile
4713 src/Makefile
4714 src/test/Makefile
4715 bin/Makefile
4716 test/Makefile
4717 modules/access/Makefile
4718 modules/access/bd/Makefile
4719 modules/access/bda/Makefile
4720 modules/access/dshow/Makefile
4721 modules/access/dvb/Makefile
4722 modules/access/mms/Makefile
4723 modules/access/rtp/Makefile
4724 modules/access/rtsp/Makefile
4725 modules/access/vcd/Makefile
4726 modules/access/vcdx/Makefile
4727 modules/access/screen/Makefile
4728 modules/access/zip/Makefile
4729 modules/access_output/Makefile
4730 modules/audio_filter/Makefile
4731 modules/audio_filter/channel_mixer/Makefile
4732 modules/audio_filter/converter/Makefile
4733 modules/audio_filter/resampler/Makefile
4734 modules/audio_filter/spatializer/Makefile
4735 modules/audio_mixer/Makefile
4736 modules/audio_output/Makefile
4737 modules/codec/Makefile
4738 modules/codec/avcodec/Makefile
4739 modules/codec/dmo/Makefile
4740 modules/codec/omxil/Makefile
4741 modules/codec/shine/Makefile
4742 modules/codec/subtitles/Makefile
4743 modules/codec/spudec/Makefile
4744 modules/codec/wmafixed/Makefile
4745 modules/control/Makefile
4746 modules/control/http/Makefile
4747 modules/control/globalhotkeys/Makefile
4748 modules/demux/Makefile
4749 modules/demux/asf/Makefile
4750 modules/demux/avformat/Makefile
4751 modules/demux/avi/Makefile
4752 modules/demux/mkv/Makefile
4753 modules/demux/mp4/Makefile
4754 modules/demux/mpeg/Makefile
4755 modules/demux/playlist/Makefile
4756 modules/gui/Makefile
4757 modules/gui/macosx/Makefile
4758 modules/gui/hildon/Makefile
4759 modules/gui/minimal_macosx/Makefile
4760 modules/gui/macosx_dialog_provider/Makefile
4761 modules/gui/qt4/Makefile
4762 modules/gui/skins2/Makefile
4763 modules/meta_engine/Makefile
4764 modules/misc/Makefile
4765 modules/misc/dummy/Makefile
4766 modules/misc/lua/Makefile
4767 modules/misc/notify/Makefile
4768 modules/misc/playlist/Makefile
4769 modules/misc/osd/Makefile
4770 modules/misc/stats/Makefile
4771 modules/misc/xml/Makefile
4772 modules/mux/Makefile
4773 modules/mux/mpeg/Makefile
4774 modules/packetizer/Makefile
4775 modules/services_discovery/Makefile
4776 modules/stream_filter/Makefile
4777 modules/stream_out/Makefile
4778 modules/stream_out/transcode/Makefile
4779 modules/video_chroma/Makefile
4780 modules/video_filter/Makefile
4781 modules/video_filter/dynamicoverlay/Makefile
4782 modules/video_output/Makefile
4783 modules/video_output/msw/Makefile
4784 modules/visualization/Makefile
4785 modules/visualization/visual/Makefile
4786 modules/mmx/Makefile
4787 modules/mmxext/Makefile
4788 modules/3dnow/Makefile
4789 modules/sse2/Makefile
4790 modules/altivec/Makefile
4791 modules/arm_neon/Makefile
4792 ])
4794 dnl Generate makefiles
4795 AC_OUTPUT
4797 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
4798 # not provided with the source
4799 ${SHELL} ./config.status --file=vlc-config
4800 chmod 0755 vlc-config
4802 /bin/echo -n "Enabled modules: "
4803 ./vlc-config --list plugin
4805 dnl Do we have to use make or gmake ?
4806 USE_MAKE_OR_GMAKE=`case "${SYS}" in openbsd*) echo "gmake";; *) echo "make";; esac`
4807 dnl Shortcut to nice compile message
4808 rm -f compile
4809 if test -n $SHELL; then
4810 SHELL=${CONFIG_SHELL-/bin/sh}
4811 fi
4812 echo '#! '$SHELL >compile
4813 echo rm -f .error\$\$ >>compile
4814 echo ERROR=0 >>compile
4815 echo export PATH=$PATH LANG=C >>compile
4816 echo "($USE_MAKE_OR_GMAKE V=1 \$@ 2>&1 || touch .error\$\$)| \\" >>compile
4817 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/buildsystem/make.pl' >>compile
4818 echo test -f .error\$\$ \&\& ERROR=1 >>compile
4819 echo rm -f .error\$\$ >>compile
4820 echo exit \$ERROR >>compile
4821 chmod a+x compile
4823 printf "
4824 libvlc configuration
4825 --------------------
4826 version : ${VERSION}
4827 system : ${SYS}
4828 architecture : ${ARCH}
4829 build flavour : "
4830 test "${enable_debug}" = "yes" && printf "debug "
4831 test "${enable_cprof}" = "yes" && printf "cprof "
4832 test "${enable_gprof}" = "yes" && printf "gprof "
4833 test "${enable_optimizations}" = "yes" && printf "optim "
4834 echo ""
4835 if test "${enable_vlc}" != "no"; then
4836 echo "vlc aliases :${ALIASES}"
4837 else
4838 echo "build vlc executable : no"
4839 fi
4840 echo "plugins/bindings :${PLUGINS_BINDINGS}
4842 You can tune the compiler flags in vlc-config.
4843 To build vlc and its plugins, type \`./compile' or \`$USE_MAKE_OR_GMAKE'.
4844 "
4845 if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
4846 echo ""
4847 echo "Warning: Due to a bug in ld, mmx/sse support has been"
4848 echo " turned off."
4849 echo " FFmpeg will be REALLY slow."
4850 echo " VLC WILL NOT PERFORM AS EXPECTED."
4851 echo ""
4852 fi