| blob | 9a22804a96e5d62d28876220920a46c92634e722 |
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 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
14 CODENAME="Twoflower"
15 COPYRIGHT_YEARS="1996-2010"
17 AC_CONFIG_SRCDIR(src/libvlc.c)
18 AC_CONFIG_AUX_DIR(autotools)
19 AC_CONFIG_MACRO_DIR(m4)
20 AC_CONFIG_LIBOBJ_DIR(compat)
21 AC_CANONICAL_BUILD
22 AC_CANONICAL_HOST
23 AC_PRESERVE_HELP_ORDER
25 AM_INIT_AUTOMAKE(tar-ustar color-tests)
26 AM_CONFIG_HEADER(config.h)
28 # Disable with "./configure --disable-silent-rules" or "make V=1"
29 AM_SILENT_RULES([yes])
31 dnl Too many people are not aware of maintainer mode:
32 dnl If you want to use it, you definitely know what you are doing, so
33 dnl you can specify "--disable-maintainer-mode". But if you want the default
34 dnl automake behavior, you've likely never heard of maintainer mode, so we
35 dnl can't expect you to enable it manually.
37 AS_IF([test "x${enable_maintainer_mode}" != "xno"],
38 [enable_maintainer_mode="yes"])
39 AM_MAINTAINER_MODE
41 dnl
42 dnl Directories
43 dnl
44 dnl vlcincludedir="\${includedir}/\${PKGDIR}"
45 dnl AC_SUBST(vlcincludedir)
46 vlcdatadir="\${datadir}/\${PKGDIR}"
47 AC_SUBST(vlcdatadir)
48 vlclibdir="\${libdir}/\${PKGDIR}"
49 AC_SUBST(vlclibdir)
51 dnl
52 dnl Save *FLAGS
53 dnl
54 VLC_SAVE_FLAGS
56 dnl
57 dnl Check for tools
58 dnl
59 AC_PROG_CC_C99
60 AC_USE_SYSTEM_EXTENSIONS
61 AC_DEFINE([_FORTIFY_SOURCE], 2, [Define to '2' to get glibc warnings.])
63 AM_PROG_CC_C_O
64 AC_PROG_CXX
65 AC_PROG_CPP
66 AC_PROG_OBJC
67 _AM_DEPENDENCIES([OBJC])
68 AC_PROG_EGREP
69 AC_PROG_MAKE_SET
70 AC_PROG_INSTALL
71 AM_PROG_AS
73 dnl Find the right ranlib, even when cross-compiling
74 AC_CHECK_TOOL(RANLIB, ranlib, :)
75 AC_CHECK_TOOL(STRIP, strip, :)
76 AC_CHECK_TOOL(AR, ar, :)
77 AC_CHECK_TOOL(LD, ld, :)
78 AC_CHECK_TOOL(DLLTOOL, dlltool, :)
80 dnl Check for compiler properties
81 AC_C_CONST
82 AC_C_INLINE
83 AC_C_RESTRICT
85 dnl Extend the --help string at the current spot.
86 AC_DEFUN([EXTEND_HELP_STRING], [m4_divert_once([HELP_ENABLE], [$1])])
88 dnl Allow binary package maintainer to pass a custom string to avoid
89 dnl cache problem
90 AC_ARG_WITH(binary-version,
91 AS_HELP_STRING([--with-binary-version=STRING],
92 [To avoid plugins cache problem between binary version]),[],[])
93 AS_IF([test -n "${with_binary_version}"],[
94 AC_DEFINE_UNQUOTED([DISTRO_VERSION],["${with_binary_version}"],
95 [Binary specific version])
96 ])
99 dnl
100 dnl Check for the contrib directory
101 dnl
102 AC_ARG_WITH(contrib,
103 [ --without-contrib do not use the libraries in CONTRIB_DIR],[],[])
104 AC_ARG_VAR([CONTRIB_DIR], [directory containing pre-built contrib, overriding extras/contrib])
105 AS_IF([test "${with_contrib}" != "no"],[
106 AS_IF([test -z "$CONTRIB_DIR"], [
107 topdir="`dirname $0`"
108 if test "`echo \"$topdir\" | cut -c 1`" != "/"; then
109 topdir="`pwd`/$topdir"
110 fi
111 CONTRIB_DIR="${topdir}/extras/contrib/hosts/${host}"
112 if ! test -d "$CONTRIB_DIR"
113 then
114 gccmachine=`$CC -dumpmachine`
115 CONTRIB_DIR="${topdir}/extras/contrib/hosts/${gccmachine}"
116 fi
117 ])
118 AC_MSG_CHECKING([for libs in ${CONTRIB_DIR}])
119 AS_IF([test -d "${CONTRIB_DIR}/lib"],[
120 AC_MSG_RESULT([yes])
121 AC_SUBST(CONTRIB_DIR)
122 export PATH=${CONTRIB_DIR}/bin:$PATH
123 CPPFLAGS="${CPPFLAGS} -I${CONTRIB_DIR}/include"
124 CPPFLAGS_save="${CPPFLAGS_save} -I${CONTRIB_DIR}/include"
125 CFLAGS="${CFLAGS} -I${CONTRIB_DIR}/include"
126 CFLAGS_save="${CFLAGS_save} -I${CONTRIB_DIR}/include"
127 CXXFLAGS="${CXXFLAGS} -I${CONTRIB_DIR}/include"
128 CXXFLAGS_save="${CXXFLAGS_save} -I${CONTRIB_DIR}/include"
129 OBJCFLAGS="${OBJCFLAGS} -I${CONTRIB_DIR}/include"
130 OBJCFLAGS_save="${OBJCFLAGS_save} -I${CONTRIB_DIR}/include"
131 if test "$build" = "$host" -o "$PKG_CONFIG_LIBDIR"; then
132 export PKG_CONFIG_PATH="${CONTRIB_DIR}/lib/pkgconfig:$PKG_CONFIG_PATH"
133 else
134 export PKG_CONFIG_LIBDIR="${CONTRIB_DIR}/lib/pkgconfig"
135 fi
136 LDFLAGS="${LDFLAGS} -L${CONTRIB_DIR}/lib"
137 LDFLAGS_save="${LDFLAGS_save} -L${CONTRIB_DIR}/lib"
139 if test -z "$with_mozilla_sdk_path"; then
140 with_mozilla_sdk_path="${CONTRIB_DIR}/gecko-sdk"
141 fi
142 if test -z "$with_cyberlink_tree"; then
143 with_cyberlink_tree="${CONTRIB_DIR}/src/clinkcc"
144 fi
146 if test "${SYS}" = "darwin"; then
147 export LD_LIBRARY_PATH="${CONTRIB_DIR}/lib:$LD_LIBRARY_PATH"
148 export DYLD_LIBRARY_PATH="${CONTRIB_DIR}/lib:$DYLD_LIBRARY_PATH"
149 elif test "${SYS}" = "beos"; then
150 export LIBRARY_PATH="${CONTRIB_DIR}/lib:$LIBRARY_PATH"
151 export BELIBRARIES="${CONTRIB_DIR}/lib:$BELIBRARIES"
152 fi
153 ],[
154 AC_MSG_RESULT([no])
155 CONTRIB_DIR=""
156 ])
157 ])
158 dnl
159 dnl Set default values
160 dnl
161 LDFLAGS_vlc="${LDFLAGS}"
163 dnl
164 dnl Check the operating system
165 dnl
166 case "${host_os}" in
167 "")
168 SYS=unknown
169 ;;
170 linux*)
171 SYS=linux
172 ;;
173 bsdi*)
174 SYS=bsdi
175 CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
176 VLC_ADD_LIBS([vcd cdda vcdx],[-ldvd])
177 ;;
178 *bsd*)
179 SYS="${host_os}"
180 CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
181 case "${host_os}" in
182 freebsd*)
183 CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include"
184 CPPFLAGS="${CPPFLAGS_save}"
185 LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib"
186 LDFLAGS="${LDFLAGS_save}"
187 ;;
188 openbsd*)
189 CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include -I/usr/X11R6/include"
190 CPPFLAGS="${CPPFLAGS_save}"
191 LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib -L/usr/X11R6/lib/"
192 LDFLAGS="${LDFLAGS_save}"
193 ;;
194 esac
195 ;;
196 darwin*)
198 dnl Force gcc "-arch" flag
199 ARCH_flag=""
200 case "${host}" in
201 i386*)
202 ARCH_flag="-arch i386"
203 ;;
204 ppc64*)
205 ARCH_flag="-arch ppc64"
206 ;;
207 ppc*)
208 ARCH_flag="-arch ppc"
209 ;;
210 x86_64*)
211 ARCH_flag="-arch x86_64"
212 ;;
213 esac
215 SYS=darwin
216 CFLAGS_save="${CFLAGS_save} -D_INTL_REDIRECT_MACROS ${ARCH_flag}"; CFLAGS="${CFLAGS_save}"
217 CXXFLAGS_save="${CXXFLAGS_save} -D_INTL_REDIRECT_MACROS ${ARCH_flag}"; CXXFLAGS="${CXXFLAGS_save}"
218 CPPFLAGS_save="${CPPFLAGS_save} ${ARCH_flag}"; CPPFLAGS="${CPPFLAGS_save}"
219 OBJCFLAGS_save="${OBJCFLAGS_save} -D_INTL_REDIRECT_MACROS -std=gnu99 ${ARCH_flag}"; OBJCFLAGS="${OBJCFLAGS_save}"
220 LDFLAGS_save="${LDFLAGS_save} -Wl,-headerpad_max_install_names ${ARCH_flag}"; LDFLAGS="${LDFLAGS_save}"
221 VLC_ADD_LDFLAGS([mkv mp4 motion], [-Wl,-framework,IOKit,-framework,CoreFoundation])
222 VLC_ADD_LDFLAGS([libvlc vlc],[-Wl,-undefined,dynamic_lookup])
223 VLC_ADD_LDFLAGS([avcodec avformat access_avio swscale postproc i420_rgb_mmx x264],[-Wl,-read_only_relocs,suppress])
224 VLC_ADD_CFLAGS([motion],[-fconstant-cfstrings])
225 VLC_ADD_LDFLAGS([libvlccore],[-Wl,-framework,CoreFoundation])
226 AC_ARG_ENABLE(macosx-defaults,
227 AS_HELP_STRING([--enable-macosx-defaults],[Build the default configuration on Mac OS X (default enabled)]))
228 if test "x${enable_macosx_defaults}" != "xno"
229 then
230 echo ""
231 echo "Building with Mac OS X defaults:"
232 with_macosx_version_min="10.5"
233 echo " Assuming --with-macosx-version-min=10.5"
234 with_macosx_sdk="/Developer/SDKs/MacOSX${with_macosx_version_min}.sdk"
235 echo " Assuming --with-macosx-sdk=/Developer/SDKs/MacOSX${with_macosx_version_min}.sdk"
236 build_dir=`pwd`
237 echo " Assuming --prefix=${build_dir}/vlc_install_dir"
238 ac_default_prefix="${build_dir}/vlc_install_dir"
239 enable_macosx="yes"
240 echo " Assuming --enable-macosx"
241 enable_faad="yes"
242 echo " Assuming --enable-faad"
243 enable_flac="yes"
244 echo " Assuming --enable-flac"
245 enable_theora="yes"
246 echo " Assuming --enable-theora"
247 enable_shout="yes"
248 echo " Assuming --enable-shout"
249 enable_vcdx="yes"
250 echo " Assuming --enable-vcdx"
251 enable_caca="yes"
252 echo " Assuming --enable-caca"
253 enable_ncurses="yes"
254 echo " Assuming --enable-ncurses"
255 enable_twolame="yes"
256 echo " Assuming --enable-twolame"
257 enable_realrtsp="yes"
258 echo " Assuming --enable-realrtsp"
259 enable_libass="yes"
260 echo " Assuming --enable-libass"
261 enable_asademux="yes"
262 echo " Assuming --enable-asademux"
264 enable_skins2="no"
265 echo " Assuming --disable-skins2"
266 enable_xcb="no"
267 echo " Assuming --disable-xcb"
268 fi
269 dnl
270 dnl Check for Mac OS X SDK settings
271 dnl
272 AC_ARG_WITH(macosx-sdk,
273 [ --with-macosx-sdk=DIR compile using the SDK in DIR])
274 if test "${with_macosx_sdk}" != "" ; then
275 CPP="${CPP} -isysroot ${with_macosx_sdk}"
276 CC="${CC} -isysroot ${with_macosx_sdk}"
277 CXX="${CXX} -isysroot ${with_macosx_sdk}"
278 OBJC="${OBJC} -isysroot ${with_macosx_sdk}"
279 LD="${LD} -syslibroot ${with_macosx_sdk}"
280 fi
281 AC_ARG_WITH(macosx-version-min,
282 [ --with-macosx-version-min=VERSION compile for MacOSX VERSION and above])
283 if test "${with_macosx_version_min}" != "" ; then
284 CPP="${CPP} -mmacosx-version-min=${with_macosx_version_min}"
285 CC="${CC} -mmacosx-version-min=${with_macosx_version_min}"
286 CXX="${CXX} -mmacosx-version-min=${with_macosx_version_min}"
287 OBJC="${OBJC} -mmacosx-version-min=${with_macosx_version_min}"
288 LD="${LD} -macosx_version_min=${with_macosx_version_min}"
289 CFLAGS_save="${CFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CFLAGS="${CFLAGS_save}"
290 CXXFLAGS_save="${CXXFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CXXFLAGS="${CXXFLAGS_save}"
291 OBJCFLAGS_save="${OBJCFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; OBJCFLAGS="${OBJCFLAGS_save}"
292 MACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}
293 export MACOSX_DEPLOYMENT_TARGET
294 fi
295 ;;
296 *mingw32* | *cygwin* | *wince* | *mingwce*)
297 AC_CHECK_TOOL(WINDRES, windres, :)
298 AC_CHECK_TOOL(OBJCOPY, objcopy, :)
300 case "${host_os}" in
301 *wince* | *mingwce* | *mingw32ce*)
302 SYS=mingwce
303 dnl Sadly CeGCC still needs non-wince macros
304 AC_DEFINE([_WIN32_WINNT], 0x0501, [Define to '0x0500' for Windows 2000 APIs.])
305 ;;
306 *mingw32*)
307 SYS=mingw32
308 AC_DEFINE([_WIN32_WINNT], 0x0501, [Define to '0x0500' for Windows XP APIs.])
309 ;;
310 *cygwin*)
311 dnl Check if we are using the mno-cygwin mode in which case we are
312 dnl actually dealing with a mingw32 compiler.
313 AC_DEFINE([_WIN32_WINNT], 0x0501, [Define to '0x0501' for Windows XP APIs.])
314 AC_EGREP_CPP(yes,
315 [#ifdef WIN32
316 yes
317 #endif],
318 SYS=mingw32, AC_MSG_ERROR([VLC requires -mno-cygwin]))
319 ;;
320 esac
322 if test "${SYS}" = "mingw32"; then
323 # add ws2_32 for closesocket, select, recv
324 VLC_ADD_LIBS([libvlccore],[-lws2_32 -lnetapi32 -lwinmm])
325 VLC_ADD_LDFLAGS([vlc],[-mwindows])
326 VLC_ADD_LIBS([activex mozilla win32text],[-lgdi32])
327 VLC_ADD_LIBS([cdda vcdx sdl_image aout_sdl vout_sdl],[-lwinmm])
328 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 oldrc netsync gnutls growl_udp flac ts audioscrobbler lua remoteosd zvbi audiobargraph_a netsync],[-lws2_32])
329 VLC_ADD_LIBS([filesystem], [-lshlwapi])
330 dnl
331 dnl DEP and ASLR options
332 dnl
333 AC_ARG_ENABLE(peflags,
334 [ --enable-peflags peflags use (default enabled on Windows)])
335 if test "${enable_peflags}" != "no" ; then
336 AC_CHECK_TOOL(PEFLAGS, peflags, :)
337 fi
338 AC_CHECK_PROGS(U2D, [unix2dos todos], unix2dos)
339 ac_default_prefix="`pwd`/_win32"
340 DESTDIR="`pwd`/_win32/"
341 fi
342 if test "${SYS}" = "mingwce"; then
343 # add ws2 for closesocket, select, recv
344 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 audiobargraph_a netsync],[-lws2])
345 VLC_ADD_LIBS([libvlccore],[-lmmtimer])
346 AC_CHECK_PROGS(U2D, [unix2dos todos], unix2dos)
347 ac_default_prefix="`pwd`/_wince"
348 DESTDIR="`pwd`/_wince/"
349 fi
350 ;;
351 *nto*)
352 SYS=nto
353 ;;
354 solaris*)
355 SYS=solaris
356 ;;
357 hpux*)
358 SYS=hpux
359 ;;
360 beos)
361 SYS=beos
362 CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
363 CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
364 VLC_ADD_CXXFLAGS([beos],[])
365 VLC_ADD_LIBS([vlc libvlccore logger],[-lbe])
366 VLC_ADD_LIBS([dvdnav dvdread],[-ldl])
367 VLC_ADD_LIBS([filesystem],[-lpoll])
368 LDFLAGS_save="${LDFLAGS_save} -lintl"; LDFLAGS="${LDFLAGS_save}"
369 dnl Check for BONE
370 if test -f /boot/beos/system/lib/libbind.so; then
371 VLC_ADD_LIBS([filesystem access_ftp access_mms access_output_udp netsync sap libvlccore growl_udp],[-lbind -lsocket])
372 else
373 VLC_ADD_LIBS([filesystem access_ftp access_mms access_output_udp netsync sap libvlccore growl_udp],[-lnet])
374 fi
375 ;;
376 *)
377 SYS="${host_os}"
378 ;;
379 esac
380 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
381 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
382 AM_CONDITIONAL(HAVE_LINUX, [test "${SYS}" = "linux"])
383 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
384 AM_CONDITIONAL(HAVE_WINCE, test "${SYS}" = "mingwce")
385 AM_CONDITIONAL(USE_PEFLAGS, [test "${enable_peflags}" = "yes"])
387 dnl
388 dnl Sadly autoconf doesn't think about testing foo.exe when ask to test
389 dnl for program foo on win32
391 case "${build_os}" in
392 cygwin|msys)
393 ac_executable_extensions=".exe"
394 ;;
395 *)
396 ;;
397 esac
399 dnl
400 dnl Libtool
401 dnl It's very bad, but our former custom system was worst
402 dnl -- Courmisch
403 dnl
405 dnl override platform specific check for dependent libraries
406 dnl otherwise libtool linking of shared libraries will
407 dnl fail on anything other than pass_all.
408 AC_CACHE_VAL(lt_cv_deplibs_check_method,
409 [lt_cv_deplibs_check_method=pass_all])
411 AC_DISABLE_STATIC
412 dnl AC_DISABLE_FAST_INSTALL
413 AC_LIBTOOL_DLOPEN
414 AC_LIBTOOL_WIN32_DLL
415 m4_undefine([AC_PROG_F77])
416 m4_defun([AC_PROG_F77],[])
417 AC_PROG_LIBTOOL
419 m4_undefine([AC_DEPLIBS_CHECK_METHOD])
420 m4_defun([AC_DEPLIBS_CHECK_METHOD],[])
422 lt_cv_deplibs_check_method=pass_all
424 AS_IF([test "${enable_shared}" = "no"], [
425 AC_MSG_ERROR([VLC is based on plugins. Shared libraries cannot be disabled.])
426 ])
428 dnl
429 dnl Gettext stuff
430 dnl
431 AM_GNU_GETTEXT_VERSION([0.18.1])
432 AM_GNU_GETTEXT([external])
433 VLC_ADD_LIBS([libvlccore vlc], [${LTLIBINTL}])
435 dnl
436 dnl Iconv stuff
437 dnl
438 AM_ICONV
439 VLC_ADD_CFLAGS([libvlccore],[${INCICONV}])
440 VLC_ADD_LIBS([libvlccore],[${LTLIBICONV}])
442 dnl Check for broken versions of mingw-runtime compatability library
443 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"], [
444 AC_MSG_CHECKING(for broken mingw-runtime)
445 AC_PREPROC_IFELSE([
446 #include <_mingw.h>
447 #if (__MINGW32_MAJOR_VERSION == 3) && (__MINGW32_MINOR_VERSION < 15)
448 # error Attempting to use mingw-runtime with broken vsnprintf support
449 #endif
450 ], [
451 AC_MSG_RESULT([ok])
452 ], [
453 AC_MSG_RESULT([present])
454 AC_MSG_ERROR([LibVLC requires mingw-runtime version 3.15 or higher!])
455 ])
456 dnl force use of mingw provided c99 *printf over msvcrt
457 CPPFLAGS="${CPPFLAGS} -D__USE_MINGW_ANSI_STDIO=1"
458 CPPFLAGS_save="${CPPFLAGS_save} -D__USE_MINGW_ANSI_STDIO=1"
459 ])
461 dnl Check for the need to include the mingwex lib for mingw32
462 if test "${SYS}" = "mingw32"
463 then
464 AC_CHECK_LIB(mingwex,opendir,
465 AC_CHECK_LIB(mingw32,opendir,,
466 [VLC_ADD_LIBS([libvlccore],[-lmingwex])])
467 )
468 fi
470 dnl Check for fnative-struct or mms-bitfields support for mingw32
471 if test "${SYS}" = "mingw32"
472 then
473 AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
474 [ac_cv_c_mms_bitfields],
475 [CFLAGS="${CFLAGS_save} -mms-bitfields"
476 AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
477 if test "${ac_cv_c_mms_bitfields}" != "no"; then
478 CFLAGS_save="${CFLAGS_save} -mms-bitfields";
479 CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
480 else
481 AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
482 [ac_cv_c_fnative_struct],
483 [CFLAGS="${CFLAGS_save} -fnative-struct"
484 AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
485 if test "${ac_cv_c_fnative_struct}" != "no"; then
486 CFLAGS_save="${CFLAGS_save} -fnative-struct";
487 CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
488 fi
489 fi
491 CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
492 fi
494 dnl Check for fvtable-thunks support for mingw32
495 if test "${SYS}" = "mingw32" -a "${CXX}" != ""
496 then
497 AC_LANG_PUSH(C++)
498 AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
499 [ac_cv_cxx_fvtable_thunks],
500 [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
501 AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
502 ac_cv_cxx_fvtable_thunks=no)])
503 if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
504 CXXFLAGS_mingw32_special="-fvtable-thunks"
505 fi
507 CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
508 AC_LANG_POP(C++)
509 fi
511 dnl
512 dnl Buggy glibc prevention. Purposedly not cached.
513 dnl See sourceware.org bugs 5058 and 5443.
514 dnl Ubuntu alone has 20 bug numbers for this...
515 dnl
516 AC_MSG_CHECKING(for buggy GNU/libc versions)
517 AC_PREPROC_IFELSE([
518 #include <limits.h>
519 #if defined (__GLIBC__) && (__GLIBC__ == 2) \
520 && (__GLIBC_MINOR__ >= 5) && (__GLIBC_MINOR__ <= 7)
521 # error GNU/libc with dcgettext killer bug!
522 #endif
523 ], [
524 AC_MSG_RESULT([not present])
525 ], [
526 AC_MSG_RESULT([found])
527 AS_IF([test "x${enable_nls}" != "xno" || test "x${enable_mozilla}" != "xno"], [
528 AC_MSG_ERROR([Buggy GNU/libc (version 2.5 - 2.7) present. VLC would crash; there is no viable
529 work-around for this. Check with your distribution vendor on how to update the
530 glibc run-time. Alternatively, build with --disable-nls --disable-mozilla and
531 be sure to not use LibVLC from other applications/wrappers.])
532 ], [
533 AC_DEFINE(DISABLE_BUGGY_GLIBC_CHECK, 1, [Disables runtime check for buggy glibc.])
534 ])
535 ])
537 dnl Plugin compilation stuff
539 VLC_LIBRARY_SUFFIX
541 dnl The -DSYS_FOO flag
542 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
544 dnl Check for system libs needed
545 need_libc=false
547 dnl Check for usual libc functions
548 AC_CHECK_FUNCS([ctime_r daemon fcntl fdopendir fstatvfs fork getenv getpwuid_r gettimeofday isatty lstat memalign openat posix_fadvise posix_madvise posix_memalign setenv setlocale stricmp strnicmp tdestroy uselocale])
549 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])
550 AC_CHECK_FUNCS(fdatasync,,
551 [AC_DEFINE(fdatasync, fsync, [Alias fdatasync() to fsync() if missing.])
552 ])
554 dnl Check for non-standard system calls
555 AC_CHECK_FUNCS([accept4 dup3 eventfd vmsplice sched_getaffinity])
557 AH_BOTTOM([#include <vlc_fixups.h>])
559 AC_CHECK_FUNCS(mmap, [VLC_ADD_PLUGIN([access_mmap])])
561 SOCKET_LIBS=""
562 AC_CHECK_FUNCS(connect,,[
563 AC_CHECK_LIB(socket,connect,[
564 VLC_ADD_LIBS([libvlccore cdda],-lsocket)
565 SOCKET_LIBS="-lsocket"
566 ])
567 ])
568 AC_SUBST(SOCKET_LIBS)
570 AC_CHECK_FUNCS(send,,[
571 AC_CHECK_LIB(socket,send,[
572 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])
573 ])
574 ])
577 dnl Check for socklen_t
578 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
579 AC_CACHE_CHECK([for socklen_t in sys/socket.h],
580 ac_cv_type_socklen_t,
581 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
582 [#include <sys/types.h>
583 #ifdef WIN32
584 # include <winsock2.h>
585 # include <ws2tcpip.h>
586 #else
587 # include <sys/socket.h>
588 #endif]], [[socklen_t len; len = 0;]])],
589 ac_cv_type_socklen_t=yes,
590 ac_cv_type_socklen_t=no)])
591 AS_IF([test "$ac_cv_type_socklen_t" = no],
592 [AC_DEFINE(socklen_t, int)])
594 dnl Check for struct sockaddr_storage
595 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
596 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
597 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
598 [AC_TRY_COMPILE(
599 [#include <sys/types.h>
600 #if defined( UNDER_CE )
601 # include <winsock2.h>
602 #elif defined( WIN32 )
603 # include <winsock2.h>
604 #else
605 # include <sys/socket.h>
606 #endif], [struct sockaddr_storage addr;],
607 ac_cv_struct_sockaddr_storage=yes,
608 ac_cv_struct_sockaddr_storage=no)])
609 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
610 AC_DEFINE(sockaddr_storage, sockaddr)
611 AC_DEFINE(ss_family, sa_family)
612 ])
614 dnl getaddrinfo, getnameinfo and gai_strerror check
615 dnl -lnsl and -lsocket are needed on Solaris;
616 dnl we purposedly make the test fail on Windows
617 LIBS_save="${LIBS}"
618 AC_SEARCH_LIBS([getaddrinfo], [nsl],,, [${SOCKET_LIBS}])
619 LIBS="${LIBS_save}"
621 dnl Check for va_copy
622 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
623 AC_TRY_LINK(
624 [#include <stdarg.h>],
625 [va_list ap1, ap2; va_copy(ap1,ap2);],
626 [ac_cv_c_va_copy="yes"],
627 [ac_cv_c_va_copy="no"]))
628 if test "${ac_cv_c_va_copy}" = "yes"; then
629 AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
630 fi
631 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
632 AC_TRY_LINK(
633 [#include <stdarg.h>],
634 [va_list ap1, ap2; __va_copy(ap1,ap2);],
635 [ac_cv_c___va_copy="yes"],
636 [ac_cv_c___va_copy="no"]))
637 if test "${ac_cv_c___va_copy}" = "yes"; then
638 AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
639 fi
641 AC_CHECK_FUNCS(inet_aton,,[
642 AC_CHECK_LIB(resolv,inet_aton,[
643 VLC_ADD_LIBS([libvlccore],[-lresolv])
644 ])
645 ])
647 dnl FreeBSD has a gnugetopt library for this:
648 GNUGETOPT_LIBS=""
649 AC_CHECK_FUNC(getopt_long,, [
650 AC_CHECK_LIB([gnugetopt],[getopt_long], [
651 GNUGETOPT_LIBS="-lgnugetopt"
652 ])
653 ])
654 AC_SUBST(GNUGETOPT_LIBS)
656 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
657 AC_CHECK_LIB(m,cos,[
658 VLC_ADD_LIBS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise grain scene kate flac lua chorus_flanger],[-lm])
659 ])
660 AC_CHECK_LIB(m,pow,[
661 VLC_ADD_LIBS([avcodec avformat access_avio swscale postproc ffmpegaltivec i420_rgb faad twolame equalizer spatializer param_eq libvlccore freetype mod mpc dmo quicktime realvideo qt4],[-lm])
662 ])
663 AC_CHECK_LIB(m,sqrt,[
664 VLC_ADD_LIBS([headphone_channel_mixer normvol audiobargraph_a speex mono colorthres extract ball],[-lm])
665 ])
666 AC_CHECK_LIB(m,ceil,[
667 VLC_ADD_LIBS([access_imem hotkeys mosaic swscale_omap],[-lm])
668 ])
669 AC_CHECK_LIB(m,exp,[
670 VLC_ADD_LIBS([gaussianblur],[-lm])
671 ])
672 AC_CHECK_LIB(m,round,[
673 VLC_ADD_LIBS([dbus],[-lm])
674 ])
675 AC_CHECK_LIB(m,sqrtf,[
676 VLC_ADD_LIBS([x264],[-lm])
677 ])
678 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
680 AC_CHECK_LIB(m,lrintf, [
681 AC_DEFINE(HAVE_LRINTF, 1, [Define to 1 if you have the lrintf function])
682 VLC_ADD_LIBS([skins2],[-lm])
683 ])
685 dnl Check for dynamic plugins
686 ac_cv_have_plugins=no
688 # HP-UX style
689 if test "${ac_cv_have_plugins}" = "no"; then
690 AC_CHECK_HEADERS(dl.h)
691 ac_cv_my_have_shl_load=no
692 AC_CHECK_FUNC(shl_load,
693 [ac_cv_my_have_shl_load=yes,
694 AC_CHECK_LIB(dld, shl_load,
695 [ac_cv_my_have_shl_load=yes
696 VLC_ADD_LIBS([libvlccore],[-ldld])])])
697 if test "${ac_cv_my_have_shl_load}" = "yes"; then
698 AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
699 ac_cv_have_plugins=yes
700 fi
701 fi
703 # Win32 style
704 if test "${ac_cv_have_plugins}" = "no"; then
705 if test "${SYS}" = "mingw32" ; then
706 AC_CHECK_LIB(kernel32, main,
707 [VLC_ADD_LIBS([libvlccore],[-lkernel32])
708 AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
709 ac_cv_have_plugins=yes])
710 fi
711 fi
713 # WinCE style
714 if test "${ac_cv_have_plugins}" = "no"; then
715 if test "${SYS}" = "mingwce"; then
716 AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
717 ac_cv_have_plugins=yes
718 fi
719 fi
721 # BeOS style
722 if test "${ac_cv_have_plugins}" = "no"; then
723 AC_CHECK_HEADERS(image.h)
724 AC_CHECK_FUNCS(load_add_on,
725 [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
726 ac_cv_have_plugins=yes])
727 fi
729 # Only test for dlopen() if the others didn't work
730 LIBDL=""
731 if test "${ac_cv_have_plugins}" = "no" -o "${SYS}" = "darwin"; then
732 AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
733 ac_cv_my_have_dlopen=no
734 AC_CHECK_FUNC(dlopen, [
735 ac_cv_my_have_dlopen=yes
736 ], [
737 AC_CHECK_LIB(dl, dlopen, [
738 ac_cv_my_have_dlopen=yes
739 LIBDL="-ldl"
740 ], [
741 AC_CHECK_LIB(svld, dlopen, [
742 ac_cv_my_have_dlopen=yes
743 LIBDL="-lsvld"
744 ])
745 ])
746 ])
747 if test "${ac_cv_my_have_dlopen}" = "yes"; then
748 AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
749 ac_cv_have_plugins=yes
750 VLC_ADD_LIBS([libvlccore realvideo lua],[$LIBDL])
751 fi
752 fi
753 AC_SUBST(LIBDL)
755 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
756 dnl Check for pthreads - borrowed from XMMS
757 THREAD_LIB=error
758 if test "${THREAD_LIB}" = "error"; then
759 AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
760 fi
761 if test "${THREAD_LIB}" = "error"; then
762 AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
763 fi
764 if test "${THREAD_LIB}" = "error"; then
765 AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
766 fi
767 if test "${THREAD_LIB}" = "error"; then
768 AC_CHECK_FUNCS(pthread_mutex_lock)
769 THREAD_LIB=""
770 fi
772 VLC_ADD_LIBS([libvlccore libvlc vlc plugin],[${THREAD_LIB}])
774 AC_CHECK_LIB(rt, clock_nanosleep, [
775 VLC_ADD_LIBS([libvlccore],[-lrt])
776 AC_DEFINE(HAVE_CLOCK_NANOSLEEP, 1, [Define to 1 if you have clock_nanosleep.])
777 ], [
778 dnl HP/UX port
779 AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LIBS([libvlccore],[-lrt])])
780 ])
782 have_nanosleep=false
783 AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
784 AC_CHECK_LIB(rt,nanosleep,
785 [VLC_ADD_LIBS([libvlccore],[-lrt]) have_nanosleep=:],
786 [AC_CHECK_LIB(posix4,nanosleep,
787 [VLC_ADD_LIBS([libvlccore],[-lposix4]) have_nanosleep=:])]
788 )
789 ])
790 if ${have_nanosleep}; then
791 AC_DEFINE(HAVE_NANOSLEEP, 1, [Define if nanosleep is available.])
792 fi
793 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
795 dnl Check for misc headers
796 AC_MSG_CHECKING(for strncasecmp in strings.h)
797 AC_EGREP_HEADER(strncasecmp,strings.h,[
798 AC_MSG_RESULT(yes)
799 AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
800 Define if <strings.h> defines strncasecmp.)],[
801 AC_MSG_RESULT(no)])
803 dnl Check for headers
804 AC_CHECK_HEADERS(getopt.h strings.h locale.h xlocale.h)
805 AC_CHECK_HEADERS(fcntl.h sys/time.h sys/ioctl.h sys/stat.h sys/mount.h)
806 AC_CHECK_HEADERS([arpa/inet.h netinet/in.h netinet/udplite.h sys/eventfd.h])
807 AC_CHECK_HEADERS([net/if.h], [], [],
808 [
809 #include <sys/types.h>
810 #include <sys/socket.h>
811 ])
812 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
813 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
814 AC_CHECK_HEADERS([linux/version.h linux/dccp.h scsi/scsi.h linux/magic.h])
815 AC_CHECK_HEADERS(syslog.h)
816 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
818 dnl LP64 adn LLP64 architectures had better define ssize_t by themselves...
819 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.])
820 AC_CHECK_TYPE(ssize_t,, [
821 AC_DEFINE(ssize_t, int)
822 ])
824 dnl Check for poll
825 AC_SEARCH_LIBS(poll, [poll], [AC_DEFINE(HAVE_POLL, 1, [Define to 1 if the OS is usabl... err, has poll().])], [
826 if test ${SYS} != "mingw32" -a ${SYS} != "mingwce"
827 then
828 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])
829 fi
830 ])
832 dnl Check for dirent
833 need_dirent=false
834 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
835 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
837 dnl Mac OS X and other OSes don't have declaration for nanosleep
838 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
839 AC_MSG_CHECKING(for nanosleep in time.h)
840 AC_EGREP_HEADER(nanosleep,time.h,[
841 AC_MSG_RESULT(yes)
842 AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
843 Define if <time.h> defines nanosleep.)
844 ],[
845 AC_MSG_RESULT(no)
846 ])
847 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
849 dnl Make sure we have timespecs
850 AC_MSG_CHECKING(for timespec in sys/time.h)
851 AC_EGREP_HEADER(timespec,sys/time.h,[
852 AC_MSG_RESULT(yes)
853 AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
854 Define if <sys/time.h> defines struct timespec.)
855 ],[
856 AC_MSG_RESULT(no)
857 ])
859 dnl Check for threads library
860 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
861 AC_CHECK_HEADERS(pthread.h)
862 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
864 dnl It seems that autoconf detects pkg-config only during the first
865 dnl PKG_CHECK_MODULES from configure.ac - which makes sense. But in our case,
866 dnl it is nested within a conditional block, so it was not working right.
867 dnl Make PKG_CONFIG_PATH precious so that it appears in the help and get saved
868 AC_ARG_VAR(PKG_CONFIG_PATH,
869 [Paths where to find .pc not at the default location])
870 PKG_PROG_PKG_CONFIG()
872 dnl On some OS we need static linking
873 AS_IF([test -n "${PKG_CONFIG}" ],[
874 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "darwin" ],[
875 PKG_CONFIG="${PKG_CONFIG} --static"
876 ])
877 ])
880 dnl
881 dnl Check for zlib.h and -lz along with system -lminizip if available
882 dnl
883 AC_CHECK_HEADERS(zlib.h, [ have_zlib=yes ], [ have_zlib=no ])
884 AM_CONDITIONAL(HAVE_ZLIB, [ test "${have_zlib}" = "yes" ])
885 if test "${have_zlib}" = "yes"
886 then
887 VLC_ADD_LIBS([access_http gme mp4 skins2 sap mkv unzip zip],[-lz])
888 PKG_CHECK_MODULES([MINIZIP], [minizip] , [ have_minizip=yes ], [
889 AC_CHECK_HEADERS([unzip.h], [
890 have_minizip=yes
891 MINIZIP_LIBS="-lminizip -lz"
892 ], [
893 have_minizip=no
894 MINIZIP_CFLAGS="-I\\\${top_srcdir}/libs/unzip"
895 MINIZIP_LIBS="\\\${top_builddir}/libs/unzip/libunzip.la"
896 ])
897 ])
898 VLC_ADD_CPPFLAGS([skins2],[$MINIZIP_CFLAGS])
899 VLC_ADD_CFLAGS([zip],[$MINIZIP_CFLAGS])
900 VLC_ADD_LIBS([skins2 zip],[$MINIZIP_LIBS])
901 VLC_ADD_PLUGIN([unzip zip])
902 fi
903 AM_CONDITIONAL(HAVE_MINIZIP, [ test "${have_minizip}" = "yes" ])
906 dnl Manual switch for UTF-8
907 AC_ARG_ENABLE(non-utf8,
908 [ --enable-non-utf8 Legacy non-UTF-8 systems support (default disabled)], [
909 AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"], [
910 enable_non_utf8="no"
911 ])
912 ])
913 AS_IF([test "${enable_non_utf8}" != "no"], [
914 AC_DEFINE([ASSUME_UTF8], [1],
915 [Define to 1 if the operating system uses UTF-8 internally])
916 ])
919 dnl Check for dbus
920 AC_ARG_ENABLE(dbus,
921 [ --enable-dbus Linux D-BUS message bus system (default enabled)])
922 case "${SYS}" in
923 linux*|*bsd*)
924 if test "${enable_dbus}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
925 then
926 dnl api stable dbus
927 PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0.0,
928 [ AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
929 VLC_ADD_LIBS([libvlccore],[$DBUS_LIBS])
930 VLC_ADD_CFLAGS([libvlccore],[$DBUS_CFLAGS])
931 dnl Check for dbus control interface
932 AC_ARG_ENABLE(dbus-control, [ --disable-dbus-control D-BUS control interface (default enabled)])
933 if test "${enable_dbus_control}" != "no"
934 then
935 VLC_ADD_PLUGIN([dbus])
936 VLC_ADD_LIBS([dbus],[$DBUS_LIBS])
937 VLC_ADD_CFLAGS([dbus],[$DBUS_CFLAGS])
938 fi
939 dnl Check for Telepathy
940 AC_ARG_ENABLE(telepathy,
941 AS_HELP_STRING([--enable-telepathy],[Telepathy Presence plugin through DBus(default enabled)]))
942 if test "${enable_telepathy}" != "no"; then
943 VLC_ADD_PLUGIN([telepathy])
944 VLC_ADD_LIBS([telepathy],[$DBUS_LIBS])
945 VLC_ADD_CFLAGS([telepathy],[$DBUS_CFLAGS])
946 fi
947 dnl Power Management Inhibiter
948 VLC_ADD_PLUGIN([inhibit])
949 VLC_ADD_LIBS([inhibit],[$DBUS_LIBS])
950 VLC_ADD_CFLAGS([inhibit],[$DBUS_CFLAGS])
951 ],
952 [AC_MSG_ERROR([Couldn't find DBus >= 1.0.0, install libdbus-dev ?])]
953 )
954 fi
955 ;;
956 esac
958 dnl Check for ntohl, etc.
959 AC_CACHE_CHECK([for ntohl in sys/param.h],
960 [ac_cv_c_ntohl_sys_param_h],
961 [CFLAGS="${CFLAGS_save} -Wall -Werror"
962 AC_TRY_COMPILE([#include <sys/param.h>],
963 [int meuh; ntohl(meuh);],
964 ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
965 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
966 AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
967 fi
968 CFLAGS="${CFLAGS_save}"
970 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])
971 RDC_PROG_CC_FLAGS([-pipe])
973 dnl Check for various optimization flags
974 AC_CACHE_CHECK([if \$CC accepts -Os],
975 [ac_cv_c_os],
976 [CFLAGS="${CFLAGS_save} -Os"
977 AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
978 if test "${ac_cv_c_os}" != "no"; then
979 CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -Os"
980 else
981 AC_CACHE_CHECK([if \$CC accepts -O],
982 [ac_cv_c_o],
983 [CFLAGS="${CFLAGS_save} -O"
984 AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
985 if test "${ac_cv_c_o}" != "no"; then
986 if test "${ac_cv_c_o3}" = "no"; then
987 CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -O"
988 fi
989 fi
990 fi
992 AC_CACHE_CHECK([if \$CC accepts -O4],
993 [ac_cv_c_o4],
994 [CFLAGS="${CFLAGS_save} -O4"
995 AC_TRY_COMPILE([],,ac_cv_c_o4=yes, ac_cv_c_o4=no)])
996 if test "${ac_cv_c_o4}" != "no" -a "x${enable_debug}" = "xno"; then
997 CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O4"
998 else
999 AC_CACHE_CHECK([if \$CC accepts -O3],
1000 [ac_cv_c_o3],
1001 [CFLAGS="${CFLAGS_save} -O3"
1002 AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
1003 if test "${ac_cv_c_o3}" != "no" -a "x${enable_debug}" = "xno"; then
1004 CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O3"
1005 else
1006 AC_CACHE_CHECK([if \$CC accepts -O2],
1007 [ac_cv_c_o2],
1008 [CFLAGS="${CFLAGS_save} -O2"
1009 AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
1010 if test "${ac_cv_c_o2}" != "no"; then
1011 CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O2"
1012 else
1013 AC_CACHE_CHECK([if \$CC accepts -O],
1014 [ac_cv_c_o],
1015 [CFLAGS="${CFLAGS_save} -O"
1016 AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1017 if test "${ac_cv_c_o}" != "no"; then
1018 CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O"
1019 fi
1020 fi
1021 fi
1022 fi
1024 AC_CACHE_CHECK([if \$CC accepts -O0],
1025 [ac_cv_c_o0],
1026 [CFLAGS="${CFLAGS_save} -O0"
1027 AC_TRY_COMPILE([],,ac_cv_c_o0=yes, ac_cv_c_o0=no)])
1028 if test "${ac_cv_c_o0}" != "no"; then
1029 CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O0"
1030 fi
1032 dnl Check for -ffast-math
1033 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
1034 [ac_cv_c_fast_math],
1035 [CFLAGS="${CFLAGS_save} -ffast-math"
1036 AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
1037 if test "${ac_cv_c_fast_math}" != "no"; then
1038 CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -ffast-math"
1039 fi
1041 dnl Check for -funroll-loops
1042 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
1043 if test "${SYS}" != "beos"
1044 then
1045 AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
1046 [ac_cv_c_unroll_loops],
1047 [CFLAGS="${CFLAGS_save} -funroll-loops"
1048 AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
1049 if test "${ac_cv_c_unroll_loops}" != "no"; then
1050 CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -funroll-loops"
1051 fi
1052 fi
1054 dnl Check for -fomit-frame-pointer
1055 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
1056 [ac_cv_c_omit_frame_pointer],
1057 [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
1058 AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
1059 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
1060 if test "${SYS}" != "darwin"; then
1061 CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
1062 else
1063 dnl On darwin we explicitely disable it.
1064 CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fno-omit-frame-pointer"
1065 fi
1066 fi
1068 dnl Check for Darwin plugin linking flags
1069 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
1070 [ac_cv_ld_darwin],
1071 [CFLAGS="${CFLAGS_save} -bundle -undefined error"
1072 AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
1073 if test "${ac_cv_ld_darwin}" != "no"; then
1074 VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
1075 fi
1077 dnl Checks for __attribute__(aligned()) directive
1078 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1079 [ac_cv_c_attribute_aligned],
1080 [ac_cv_c_attribute_aligned=0
1081 CFLAGS="${CFLAGS_save} -Werror"
1082 for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1083 AC_TRY_COMPILE([],
1084 [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1085 [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1086 done
1087 CFLAGS="${CFLAGS_save}"])
1088 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1089 AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1090 [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1091 fi
1093 dnl Check for __attribute__((packed))
1094 AC_CACHE_CHECK([for __attribute__((packed))],
1095 [ac_cv_c_attribute_packed],
1096 [ac_cv_c_attribute_packed=no
1097 AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b; (void)b;],
1098 [ac_cv_c_attribute_packed=yes])])
1099 if test "${ac_cv_c_attribute_packed}" != "no"; then
1100 AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1101 fi
1103 dnl
1104 dnl Check the CPU
1105 dnl
1106 case "${host_cpu}" in
1107 "")
1108 ARCH=unknown
1109 ;;
1110 *)
1111 ARCH="${host_cpu}"
1112 ;;
1113 esac
1115 dnl Check for backtrace() support
1116 AC_CHECK_HEADERS(execinfo.h)
1117 AC_CHECK_FUNCS(backtrace)
1119 dnl
1120 dnl Enable profiling
1121 dnl
1122 AC_ARG_ENABLE(gprof,
1123 [ --enable-gprof gprof profiling (default disabled)])
1124 AC_ARG_ENABLE(cprof,
1125 [ --enable-cprof cprof profiling (default disabled)])
1126 test "${enable_gprof}" != "yes" && enable_gprof="no"
1127 test "${enable_cprof}" != "yes" && enable_cprof="no"
1129 dnl
1130 dnl default modules
1131 dnl
1132 ALIASES="${ALIASES} cvlc rvlc"
1134 dnl
1135 dnl Some plugins aren't useful on some platforms
1136 dnl
1137 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1138 VLC_ADD_PLUGIN([dynamicoverlay])
1139 elif test "${SYS}" != "mingwce"; then
1140 VLC_ADD_PLUGIN([access_smb dmo globalhotkeys])
1141 VLC_ADD_LIBS([dmo],[-lole32 -luuid])
1142 fi
1143 if test "${SYS}" = "darwin"; then
1144 VLC_ADD_LDFLAGS([quartztext],[-Wl,-framework,ApplicationServices])
1145 fi
1147 dnl
1148 dnl Accelerated modules
1149 dnl
1150 EXTEND_HELP_STRING([Optimization options:])
1152 dnl Check for fully working MMX intrinsics
1153 dnl We need support for -mmmx, we need <mmintrin.h>, and we also need a
1154 dnl working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1155 AC_ARG_ENABLE(mmx,
1156 [ --disable-mmx disable MMX optimizations (default auto)],,[
1157 case "${host_cpu}" in
1158 i?86|x86_64)
1159 enable_mmx="yes"
1160 ;;
1161 *)
1162 enable_mmx="no"
1163 ;;
1164 esac
1165 ])
1166 have_mmx="no"
1167 have_mmxext="no"
1168 AS_IF([test "${enable_mmx}" != "no"], [
1169 ARCH="${ARCH} mmx"
1171 AC_CACHE_CHECK([if $CC groks MMX intrinsics],
1172 [ac_cv_c_mmx_intrinsics],
1173 [CFLAGS="${CFLAGS_save} -O -mmmx"
1174 AC_TRY_COMPILE([#include <mmintrin.h>
1175 #include <stdint.h>
1176 uint64_t frobzor;],
1177 [__m64 a, b, c;
1178 a = b = c = (__m64)frobzor;
1179 a = _mm_slli_pi16(a, 3);
1180 a = _mm_adds_pi16(a, b);
1181 c = _mm_srli_pi16(c, 8);
1182 c = _mm_slli_pi16(c, 3);
1183 b = _mm_adds_pi16(b, c);
1184 a = _mm_unpacklo_pi8(a, b);
1185 frobzor = (uint64_t)a;],
1186 [ac_cv_c_mmx_intrinsics=yes],
1187 [ac_cv_c_mmx_intrinsics=no])])
1188 AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1189 AC_DEFINE(HAVE_MMX_INTRINSICS, 1,
1190 [Define to 1 if MMX intrinsics are available.])
1191 MMX_CFLAGS="-mmmx"
1192 ])
1194 AC_CACHE_CHECK([if $CC groks MMX inline assembly],
1195 [ac_cv_mmx_inline],
1196 [CFLAGS="${CFLAGS_save}"
1197 AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1198 ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1199 AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1200 AC_DEFINE(CAN_COMPILE_MMX, 1,
1201 [Define to 1 inline MMX assembly is available.])
1202 have_mmx="yes"
1203 ])
1205 AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1206 [ac_cv_mmxext_inline],
1207 [CFLAGS="${CFLAGS_save}"
1208 AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1209 ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1210 AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1211 AC_DEFINE(CAN_COMPILE_MMXEXT, 1,
1212 [Define to 1 if MMX EXT inline assembly is available.])
1213 have_mmxext="yes"
1214 ])
1215 ])
1216 AC_SUBST(MMX_CFLAGS)
1217 AM_CONDITIONAL([HAVE_MMX], [test "${have_mmx}" = "yes"])
1218 AM_CONDITIONAL([HAVE_MMXEXT], [test "${have_mmxext}" = "yes"])
1220 dnl Check for fully workin SSE2 intrinsics
1221 dnl We need support for -mmmx, we need <emmintrin.h>, and we also need a
1222 dnl working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1223 AC_ARG_ENABLE(sse,
1224 [ --disable-sse disable SSE (1, 2, 3 and 4) optimizations (default auto)],
1225 , [
1226 case "${host_cpu}" in
1227 i686|x86_64)
1228 enable_sse=yes
1229 ;;
1230 *)
1231 enable_sse=no
1232 ;;
1233 esac
1234 ])
1235 have_sse2="no"
1236 AS_IF([test "${enable_sse}" != "no"], [
1237 ARCH="${ARCH} sse sse2"
1239 AC_CACHE_CHECK([if $CC groks SSE2 intrinsics],
1240 [ac_cv_c_sse2_intrinsics],
1241 [CFLAGS="${CFLAGS_save} -O -msse2"
1242 AC_TRY_COMPILE([#include <emmintrin.h>
1243 #include <stdint.h>
1244 uint64_t frobzor;],
1245 [__m128i a, b, c;
1246 a = b = c = _mm_set1_epi64((__m64)frobzor);
1247 a = _mm_slli_epi16(a, 3);
1248 a = _mm_adds_epi16(a, b);
1249 c = _mm_srli_epi16(c, 8);
1250 c = _mm_slli_epi16(c, 3);
1251 b = _mm_adds_epi16(b, c);
1252 a = _mm_unpacklo_epi8(a, b);
1253 frobzor = (uint64_t)_mm_movepi64_pi64(a);],
1254 [ac_cv_c_sse2_intrinsics=yes],
1255 [ac_cv_c_sse2_intrinsics=no])])
1256 AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1257 AC_DEFINE(HAVE_SSE2_INTRINSICS, 1,
1258 [Define to 1 if SSE2 intrinsics are available.])
1259 SSE2_CFLAGS="-msse2"
1260 ])
1262 AC_CACHE_CHECK([if $CC groks SSE inline assembly],
1263 [ac_cv_sse_inline],
1264 [CFLAGS="${CFLAGS_save}"
1265 AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1266 ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1267 AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1268 AC_DEFINE(CAN_COMPILE_SSE, 1,
1269 [Define to 1 if SSE inline assembly is available.])
1270 ])
1272 AC_CACHE_CHECK([if $CC groks SSE2 inline assembly],
1273 [ac_cv_sse2_inline],
1274 [CFLAGS="${CFLAGS_save}"
1275 AC_TRY_COMPILE(,[void *p;asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p));],
1276 ac_cv_sse2_inline=yes, ac_cv_sse2_inline=no)])
1277 AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1278 AC_DEFINE(CAN_COMPILE_SSE2, 1,
1279 [Define to 1 if SSE2 inline assembly is available.])
1280 have_sse2="yes"
1281 ])
1283 # SSE3
1284 AC_CACHE_CHECK([if $CC groks SSE3 inline assembly],
1285 [ac_cv_sse3_inline],
1286 [CFLAGS="${CFLAGS_save}"
1287 AC_TRY_COMPILE(,[void *p;asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p));],
1288 ac_cv_sse3_inline=yes, ac_cv_sse3_inline=no)])
1289 AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
1290 AC_DEFINE(CAN_COMPILE_SSE3, 1,
1291 [Define to 1 if SSE3 inline assembly is available.]) ])
1292 # SSSE3
1293 AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly],
1294 [ac_cv_ssse3_inline],
1295 [CFLAGS="${CFLAGS_save}"
1296 AC_TRY_COMPILE(,[void *p;asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p));],
1297 ac_cv_ssse3_inline=yes, ac_cv_ssse3_inline=no)])
1298 AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
1299 AC_DEFINE(CAN_COMPILE_SSSE3, 1,
1300 [Define to 1 if SSSE3 inline assembly is available.]) ])
1302 # SSE4.1
1303 AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
1304 [ac_cv_sse4_1_inline],
1305 [CFLAGS="${CFLAGS_save}"
1306 AC_TRY_COMPILE(,[void *p;asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p));],
1307 ac_cv_sse4_1_inline=yes, ac_cv_sse4_1_inline=no)])
1308 AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
1309 AC_DEFINE(CAN_COMPILE_SSE4_1, 1,
1310 [Define to 1 if SSE4_1 inline assembly is available.]) ])
1312 # SSE4.2
1313 AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
1314 [ac_cv_sse4_2_inline],
1315 [CFLAGS="${CFLAGS_save}"
1316 AC_TRY_COMPILE(,[void *p;asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p));],
1317 ac_cv_sse4_2_inline=yes, ac_cv_sse4_2_inline=no)])
1318 AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
1319 AC_DEFINE(CAN_COMPILE_SSE4_2, 1,
1320 [Define to 1 if SSE4_2 inline assembly is available.]) ])
1322 # SSE4A
1323 AC_CACHE_CHECK([if $CC groks SSE4A inline assembly],
1324 [ac_cv_sse4a_inline],
1325 [CFLAGS="${CFLAGS_save}"
1326 AC_TRY_COMPILE(,[void *p;asm volatile("insertq %%xmm1,%%xmm0"::"r"(p));],
1327 ac_cv_sse4a_inline=yes, ac_cv_sse4a_inline=no)])
1328 AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
1329 AC_DEFINE(CAN_COMPILE_SSE4A, 1,
1330 [Define to 1 if SSE4A inline assembly is available.]) ])
1331 ])
1332 AC_SUBST(SSE2_CFLAGS)
1333 AM_CONDITIONAL([HAVE_SSE2], [test "$have_sse2" = "yes"])
1335 have_3dnow="no"
1336 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly],
1337 [ac_cv_3dnow_inline],
1338 [CFLAGS="${CFLAGS_save}"
1339 AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1340 ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1341 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1342 AC_DEFINE(CAN_COMPILE_3DNOW, 1,
1343 [Define to 1 if 3D Now! inline assembly is available.])
1344 have_3dnow="yes"
1345 ])
1346 AM_CONDITIONAL([HAVE_3DNOW], [test "$have_3dnow" = "yes"])
1349 AC_ARG_ENABLE(neon,
1350 [ --disable-neon disable NEON optimizations (default auto)],, [
1351 AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
1352 ])
1353 AS_IF([test "${enable_neon}" != "no"], [
1354 AC_CACHE_CHECK([if $CC groks NEON inline assembly], [ac_cv_neon_inline], [
1355 CFLAGS="${CFLAGS_save} -mfpu=neon"
1356 AC_COMPILE_IFELSE([
1357 AC_LANG_PROGRAM(,[[asm volatile("vqmovun.s64 d0, q1":::"d0");]])
1358 ], [
1359 ac_cv_neon_inline="-mfpu=neon"
1360 ], [
1361 ac_cv_neon_inline="no"
1362 ])
1363 CFLAGS="${CFLAGS_save}"
1364 ])
1365 ARM_NEON_CFLAGS="$ac_cv_neon_inline"
1366 ], [
1367 ac_cv_neon_inline="no"
1368 ])
1369 AC_SUBST(ARM_NEON_CFLAGS)
1370 AM_CONDITIONAL(HAVE_ARM_NEON, [test "${ac_cv_neon_inline}" != "no"])
1373 AC_ARG_ENABLE(altivec,
1374 [ --disable-altivec disable AltiVec optimizations (default auto)],, [
1375 AS_IF([test "${host_cpu}" = "powerpc"],
1376 [enable_altivec=yes], [enable_altivec=no])
1377 ])
1378 have_altivec="no"
1379 AS_IF([test "${enable_altivec}" = "yes"], [
1380 ARCH="${ARCH} altivec";
1381 AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1382 [ac_cv_altivec_inline],
1383 [CFLAGS="${CFLAGS_save}"
1384 AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1385 ac_cv_altivec_inline="yes",
1386 [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1387 AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1388 [ac_cv_altivec_inline="-Wa,-m7400"],
1389 ac_cv_altivec_inline=no)
1390 ])])
1391 AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1392 AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1393 [Define to 1 if AltiVec inline assembly is available.])
1394 AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1395 VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1396 VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1397 VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1398 VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1399 VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
1400 ])
1401 have_altivec="yes"
1402 ])
1404 dnl The AltiVec C extensions
1405 dnl
1406 dnl There are several possible cases:
1407 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1408 dnl need <altivec.h>
1409 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1410 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1411 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1412 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1413 dnl - Others: test should fail
1414 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1415 [ac_cv_c_altivec],
1416 [# OS X/PPC test (gcc 4.x)
1417 CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1418 AC_TRY_COMPILE([vector unsigned char foo;],
1419 [vec_ld(0, (unsigned char *)0);],
1420 [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1421 [# OS X/PPC test (gcc 3.x)
1422 CFLAGS="${CFLAGS_save} -faltivec"
1423 AC_TRY_COMPILE([vector unsigned char foo;],
1424 [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1425 [ac_cv_c_altivec="-faltivec"],
1426 dnl Below this are the Linux tests
1427 [# Linux/PPC test (gcc 4.x)
1428 CFLAGS="${CFLAGS_save} -maltivec"
1429 AC_TRY_COMPILE([#include <altivec.h>],
1430 [vec_ld(0, (unsigned char *)0);],
1431 [ac_cv_c_altivec="-maltivec"],
1432 [# Linux/PPC test (gcc 3.3)
1433 CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1434 AC_TRY_COMPILE([#include <altivec.h>],
1435 [vec_ld(0, (unsigned char *)0);],
1436 [ac_cv_c_altivec=""
1437 ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1438 [# Linux/PPC test (gcc 3.3)
1439 CFLAGS="${CFLAGS_save} -fvec"
1440 AC_TRY_COMPILE([#include <altivec.h>],
1441 [vec_ld(0, (unsigned char *)0);],
1442 [ac_cv_c_altivec="-fvec"],
1443 [ac_cv_c_altivec=no])
1444 ])
1445 ])
1446 ])
1447 ])
1448 CFLAGS="${CFLAGS_save}"
1449 ])
1450 AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1451 CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1452 ])
1454 AC_CHECK_HEADERS(altivec.h)
1455 CPPFLAGS="${CPPFLAGS_save}"
1457 AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1458 AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1,
1459 [Define to 1 if C AltiVec extensions are available.])
1460 VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
1461 VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1462 VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1463 have_altivec="yes"
1464 ])
1466 AC_CACHE_CHECK([if linker needs -framework vecLib],
1467 [ac_cv_ld_altivec],
1468 [LDFLAGS="${LDFLAGS_vlc} -Wl,-framework,vecLib"
1469 AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1470 LDFLAGS="${LDFLAGS_save}"
1471 ])
1472 AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1473 VLC_ADD_LDFLAGS([libvlccore idctaltivec motionaltivec memcpyaltivec],[-Wl,-framework,vecLib])
1474 ])
1475 ])
1476 AM_CONDITIONAL([HAVE_ALTIVEC], [test "$have_altivec" = "yes"])
1478 dnl
1479 dnl Special arch tuning
1480 dnl
1481 AC_ARG_WITH(tuning,
1482 [ --with-tuning=ARCH enable special tuning for an architecture
1483 (default Pentium 2 on IA-32 and G4 on PPC)])
1484 if test -n "${with_tuning}"; then
1485 if test "${with_tuning}" != "no"; then
1486 CFLAGS_TUNING="-mtune=${with_tuning}"
1487 fi
1488 else
1489 if test "${SYS}" = "darwin" -a "${host_cpu}" != "powerpc"; then
1490 CFLAGS_TUNING="-march=prescott -mtune=generic"
1491 elif test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "i386"; then
1492 CFLAGS_TUNING="-mtune=pentium2"
1493 elif test "${host_cpu}" = "x86_64"; then
1494 CFLAGS_TUNING="-mtune=athlon64"
1495 elif test "${host_cpu}" = "powerpc"; then
1496 CFLAGS_TUNING="-mtune=G4";
1497 fi
1498 fi
1500 dnl NOTE: this can't be cached cleanly
1501 AS_IF([test "${CFLAGS_TUNING}"],
1502 [CFLAGS_save="${CFLAGS}"
1503 CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1505 AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1506 AC_COMPILE_IFELSE([ ],
1507 [tuning="yes"],
1508 [CFLAGS_TUNING=""; tuning="no"
1509 AS_IF([test "${with_tuning}"],
1510 [AC_MSG_ERROR([requested tuning not supported])])])
1512 AC_MSG_RESULT([$tuning])
1513 CFLAGS="${CFLAGS_save}"
1514 ])
1516 dnl
1517 dnl Memory usage
1518 dnl
1519 AC_ARG_ENABLE(optimize-memory,
1520 [ --enable-optimize-memory optimize memory usage over performance])
1521 if test "${enable_optimize_memory}" = "yes"; then
1522 AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1523 fi
1525 dnl
1526 dnl Enable/disable optimizations
1527 dnl
1528 AC_ARG_ENABLE(optimizations,
1529 [ --disable-optimizations disable compiler optimizations (default enabled)])
1530 if test "${enable_optimizations}" != "no"; then
1531 if test "${enable_optimize_memory}" = "yes"; then
1532 enable_optimizations="size"
1533 else
1534 enable_optimizations="speed"
1535 fi
1536 fi
1538 dnl
1539 dnl Debugging mode
1540 dnl
1541 AC_ARG_ENABLE(debug,
1542 [ --enable-debug debug mode (default disabled)])
1543 test "${enable_debug}" != "yes" && enable_debug="no"
1544 AH_TEMPLATE(NDEBUG,
1545 [Define to 1 if debug code should NOT be compiled])
1546 AS_IF([test "x${enable_debug}" = "xno"], [
1547 AC_DEFINE(NDEBUG)
1548 ], [
1549 AC_CHECK_HEADERS([valgrind/valgrind.h])
1550 ])
1552 dnl
1553 dnl Allow running as root (useful for people running on embedded platforms)
1554 dnl
1555 AC_ARG_ENABLE(run-as-root,
1556 [ --enable-run-as-root allow running VLC as root (default disabled)])
1557 AS_IF([test "${enable_run_as_root}" = "yes"],[
1558 AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
1559 [Define to 1 to allow running VLC as root (uid 0).])
1560 ])
1562 dnl
1563 dnl Test coverage
1564 dnl
1565 AC_ARG_ENABLE(coverage,
1566 [ --enable-coverage build for test coverage (default disabled)],,
1567 [enable_coverage="no"])
1568 AS_IF([test "${enable_coverage}" != "no"], [
1569 CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
1570 CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
1571 LDFLAGS="-lgcov ${LDFLAGS}"
1572 dnl ugly...
1573 CFLAGS_save="${CFLAGS}"
1574 CXXFLAGS_save="${CXXFLAGS}"
1575 LDFLAGS_save="${LDFLAGS}"
1576 ])
1578 dnl
1579 dnl Stream output
1580 dnl
1581 AC_ARG_ENABLE(sout,
1582 [ --enable-sout Stream output modules (default enabled)])
1583 AS_IF([test "${enable_sout}" != "no"], [
1584 AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1585 ])
1586 AM_CONDITIONAL(ENABLE_SOUT, [test "${enable_sout}" != "no"])
1588 dnl Lua modules
1589 AC_ARG_ENABLE(lua,
1590 AS_HELP_STRING([--enable-lua],[lua playlist, metafetcher and interface
1591 plugins (default enabled)]))
1592 if test "${enable_lua}" != "no"
1593 then
1594 PKG_CHECK_MODULES(LUA, lua5.1,
1595 [ have_lua=yes ],
1596 [
1597 AC_MSG_WARN([lua5.1 not found, trying lua >= 5.1 instead])
1598 PKG_CHECK_MODULES(LUA, lua >= 5.1,
1599 [ have_lua=yes ],
1600 [
1601 have_lua=yes
1602 AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1603 [],
1604 [ have_lua=no ] )
1605 AC_CHECK_LIB( lua5.1 , luaL_newstate,
1606 [LUA_LIBS="-llua5.1"],
1607 AC_CHECK_LIB( lua51 , luaL_newstate,
1608 [LUA_LIBS="-llua51"],
1609 AC_CHECK_LIB( lua , luaL_newstate,
1610 [LUA_LIBS="-llua"],
1611 [ have_lua=no
1612 ], [-lm])
1613 )
1614 )
1615 ])
1616 ])
1617 if test "x${have_lua}" = "xyes" ; then
1618 VLC_ADD_LIBS([lua],[$LUA_LIBS])
1619 VLC_ADD_CFLAGS([lua],[$LUA_CFLAGS])
1620 else
1621 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.])
1622 fi
1623 AC_ARG_VAR([LUAC], [LUA byte compiler])
1624 AC_PATH_PROGS(LUAC,[${LUAC} luac], [false])
1625 AS_IF([test "${LUAC}" = "false"], [
1626 AC_MSG_ERROR([Could not find the LUA byte compiler.])
1627 ])
1628 fi
1629 AM_CONDITIONAL(BUILD_LUA, [test "${have_lua}" = "yes"])
1631 dnl
1632 dnl HTTP daemon
1633 dnl
1634 AC_ARG_ENABLE(httpd,
1635 [ --enable-httpd HTTP daemon (default enabled)])
1636 if test "${enable_httpd}" != "no"
1637 then
1638 VLC_ADD_PLUGIN([oldhttp])
1639 AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1640 fi
1641 AM_CONDITIONAL(BUILD_HTTPD, [test "${enable_httpd}" != "no"])
1643 dnl
1644 dnl libproxy support
1645 dnl
1646 AC_ARG_ENABLE(libproxy,
1647 [ --enable-libproxy libproxy support (default auto)])
1648 AS_IF([test "${enable_libproxy}" != "no"], [
1649 PKG_CHECK_MODULES(LIBPROXY, libproxy-1.0, [
1650 AC_DEFINE(HAVE_LIBPROXY, 1, [Define if libproxy is available])
1651 VLC_ADD_CFLAGS([access_http],[$LIBPROXY_CFLAGS])
1652 VLC_ADD_LIBS([access_http],[$LIBPROXY_LIBS])
1653 ], [
1654 AS_IF([test "x${enable_libproxy}" != "x"], [
1655 AC_MSG_ERROR([libproxy could not be found on your system])
1656 ])
1657 ])
1658 ])
1661 dnl
1662 dnl VideoLAN manager
1663 dnl
1664 AC_ARG_ENABLE(vlm,
1665 [ --enable-vlm VideoLAN manager (default enabled)],,
1666 [enable_vlm="${enable_sout}"])
1667 AS_IF([test "${enable_vlm}" != "no"], [
1668 AS_IF([test "${enable_sout}" = "no"], [
1669 AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
1670 ])
1671 AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
1672 ])
1673 AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
1675 dnl
1676 dnl Growl notification plugin
1677 dnl
1678 AC_ARG_ENABLE(growl,
1679 [ --enable-growl growl notification plugin (default disabled)],,
1680 [enable_growl=no])
1681 AS_IF([test "${enable_growl}" != "no"], [
1682 VLC_ADD_PLUGIN([growl_udp])
1683 AC_CHECK_HEADERS(Growl/GrowlDefines.h, [
1684 VLC_ADD_PLUGIN([growl])
1685 VLC_ADD_LDFLAGS([growl], [-Wl,-framework,Growl,-framework,AppKit])
1686 VLC_ADD_OBJCFLAGS([growl], [-fobjc-exceptions] )
1687 ])
1688 ]
1689 )
1691 dnl
1692 dnl Libnotify notification plugin
1693 dnl
1694 PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify], [libnotify notification], [auto])
1696 dnl
1697 dnl Taglibplugin
1698 dnl
1699 AC_ARG_ENABLE(taglib,
1700 [ --disable-taglib Taglib support (default enabled) ])
1701 AS_IF([test "${enable_taglib}" != "no"],[
1702 PKG_CHECK_MODULES(TAGLIB, taglib >= 1.5,
1703 [ VLC_ADD_PLUGIN([taglib])
1704 VLC_ADD_LIBS([taglib],[$TAGLIB_LIBS -lz])
1705 VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS])
1706 AC_LANG_PUSH(C++)
1707 AC_CHECK_HEADERS(taglib/mp4coverart.h)
1708 AC_LANG_POP(C++)
1709 ],
1710 [AC_MSG_WARN(TagLib library not found)])
1711 ])
1713 dnl
1714 dnl Input plugins
1715 dnl
1717 EXTEND_HELP_STRING([Input plugins:])
1719 dnl live555 input
1720 dnl
1721 AC_ARG_ENABLE(live555,
1722 [ --enable-live555 live555 RTSP input plugin (default enabled)])
1723 if test "${enable_live555}" != "no"; then
1724 AC_ARG_WITH(live555-tree,
1725 [ --with-live555-tree=PATH live.com tree for static linking])
1727 dnl
1728 dnl test for --with-live555-tree
1729 dnl
1730 if test -z "${with_live555_tree}" -a "${CXX}" != ""; then
1731 AC_LANG_PUSH(C++)
1732 CPPFLAGS_save="${CPPFLAGS}"
1733 if test -z "${CONTRIB_DIR}"; then
1734 CPPFLAGS_live555="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1735 else
1736 CPPFLAGS_live555="-I${CONTRIB_DIR}/include/liveMedia -I${CONTRIB_DIR}/include/groupsock -I${CONTRIB_DIR}/include/BasicUsageEnvironment -I${CONTRIB_DIR}/include/UsageEnvironment"
1737 fi
1738 if test "${SYS}" = "solaris"; then
1739 CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1740 fi
1741 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1743 AC_CHECK_HEADERS(liveMedia_version.hh, [
1744 AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1745 AC_EGREP_CPP(yes,
1746 [#include <liveMedia_version.hh>
1747 #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1748 #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1749 yes
1750 #endif
1751 #endif],
1752 [AC_MSG_RESULT([no])
1753 AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1754 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1755 ],[
1756 AC_MSG_RESULT([yes])
1757 ])
1758 ])
1759 other_libs="-lgroupsock -lBasicUsageEnvironment -lUsageEnvironment"
1760 other_libs_pic="-lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic"
1761 if test "${SYS}" = "mingw32"; then
1762 # add ws2_32 for closesocket, select, recv
1763 other_libs="$other_libs -lws2_32"
1764 elif test "${SYS}" = "mingwce"; then
1765 # add ws2 for closesocket, select, recv
1766 other_libs="$other_libs -lws2"
1767 fi
1768 dnl We need to check for pic because live555 don't provide shared libs
1769 dnl and we want to build a plugins so we need -fPIC on some arch.
1770 AC_CHECK_HEADERS(liveMedia.hh, [
1771 VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1772 AC_CHECK_LIB(liveMedia_pic, main, [
1773 VLC_ADD_PLUGIN([live555])
1774 VLC_ADD_LIBS([live555], [-lliveMedia_pic ${other_libs_pic}])
1775 ],[
1776 AC_CHECK_LIB(liveMedia, main, [
1777 VLC_ADD_PLUGIN([live555])
1778 VLC_ADD_LIBS([live555], [-lliveMedia ${other_libs}])
1779 ],[],[${other_libs}]) ],[${other_libs_pic}])
1780 ],[
1781 AC_MSG_WARN([The development files for liveMedia (live555) can't be found])
1782 ])
1783 CPPFLAGS="${CPPFLAGS_save}"
1784 AC_LANG_POP(C++)
1785 else
1786 AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_live555_tree})
1787 real_live555_tree="`cd ${with_live555_tree} 2>/dev/null && pwd`"
1788 if test -z "${real_live555_tree}"; then
1789 dnl The given directory can't be found
1790 AC_MSG_RESULT(no)
1791 AC_MSG_ERROR([cannot cd to ${with_live555_tree}])
1792 fi
1793 if test -f "${real_live555_tree}/liveMedia/libliveMedia.a"; then
1794 AC_MSG_RESULT(${real_live555_tree}/liveMedia/libliveMedia.a)
1796 AC_CHECK_HEADERS(${real_live555_tree}/liveMedia/include/liveMedia_version.hh,[
1797 AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1798 AC_EGREP_CPP(yes,
1799 [#include "${real_live555_tree}/liveMedia/include/liveMedia_version.hh"
1800 #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1801 #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1802 yes
1803 #endif
1804 #endif],
1805 [AC_MSG_RESULT([no])
1806 AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1807 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1808 ],[
1809 AC_MSG_RESULT([yes])
1810 ])
1811 ])
1813 VLC_ADD_PLUGIN([live555])
1815 if test "${SYS}" = "mingw32"; then
1816 # add ws2_32 for closesocket, select, recv
1817 VLC_ADD_LIBS([live555],[-lws2_32])
1818 fi
1820 VLC_ADD_LIBS([live555],[-L${real_live555_tree}/UsageEnvironment -lUsageEnvironment])
1821 VLC_ADD_LIBS([live555],[-L${real_live555_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1822 VLC_ADD_LIBS([live555],[-L${real_live555_tree}/groupsock -lgroupsock])
1823 VLC_ADD_LIBS([live555],[-L${real_live555_tree}/liveMedia -lliveMedia])
1825 VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/BasicUsageEnvironment/include])
1826 VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/groupsock/include])
1827 VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/liveMedia/include])
1828 VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/UsageEnvironment/include ])
1829 if test "${SYS}" = "solaris"; then
1830 VLC_ADD_CXXFLAGS([live555],[-DSOLARIS])
1831 fi
1832 else
1833 dnl The given live555 wasn't built
1834 AC_MSG_RESULT(no)
1835 if test "${enable_live555}" = "yes"; then
1836 AC_MSG_ERROR([cannot find ${real_live555_tree}/liveMedia/libliveMedia.a, make sure you compiled live555 in ${with_live555_tree}])
1837 fi
1838 fi
1839 fi
1840 fi
1842 dnl
1843 dnl - special access module for dc1394 input
1844 dnl - dv module: digital video module check for libraw1394
1845 dnl
1846 PKG_ENABLE_MODULES_VLC([DC1394], [], [libraw1394 >= 2.0.1 libdc1394-2 >= 2.1.0], [dc1394 access module], [auto])
1847 PKG_ENABLE_MODULES_VLC([DV], [access_dv], [libraw1394 >= 2.0.1 libavc1394 >= 0.5.3], [DV input module], [auto])
1849 dnl
1850 dnl dvdread module: check for libdvdread
1851 dnl
1852 AC_ARG_ENABLE(dvdread,
1853 [ --enable-dvdread dvdread input module (default enabled)])
1854 if test "${enable_dvdread}" != "no"
1855 then
1856 AC_ARG_WITH(dvdread,
1857 [ --with-dvdread=PATH libdvdread headers and libraries])
1858 AC_ARG_WITH(dvdread-tree,
1859 [ --with-dvdread-tree=PATH libdvdread tree for static linking])
1861 dnl prepend -ldvdcss on OS that need it
1862 AS_CASE(["${SYS}"], [mingw32|darwin|beos], [VLC_ADD_LIBS([dvdread], [-ldvdcss])])
1864 if test -z "${with_dvdread}"
1865 then
1866 if test -z "${with_dvdread_tree}"
1867 then
1868 AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1869 [ VLC_ADD_PLUGIN([dvdread])
1870 VLC_ADD_LIBS([dvdread],[-ldvdread])
1871 ],[
1872 AC_CHECK_HEADERS(libdvdread/dvd_reader.h,
1873 [ VLC_ADD_PLUGIN([dvdread])
1874 VLC_ADD_LIBS([dvdread],[-ldvdread])
1875 ],[
1876 if test -n "${enable_dvdread}"
1877 then
1878 AC_MSG_ERROR([cannot find libdvdread headers])
1879 fi
1880 ])
1881 ])
1882 else
1883 AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1884 real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1885 if test -z "${real_dvdread_tree}"
1886 then
1887 dnl The given directory can't be found
1888 AC_MSG_RESULT(no)
1889 AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1890 fi
1891 if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1892 then
1893 dnl Use a custom libdvdread
1894 AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1895 VLC_ADD_PLUGIN([dvdread])
1896 VLC_ADD_LIBS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread])
1897 VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
1898 else
1899 dnl The given libdvdread wasn't built
1900 AC_MSG_RESULT(no)
1901 AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1902 fi
1903 fi
1904 else
1905 AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1906 if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1907 then
1908 dnl Use ${with_dvdread}/include/dvdread/dvd_reader.h
1909 AC_MSG_RESULT(yes)
1910 VLC_ADD_PLUGIN([dvdread])
1911 VLC_ADD_LIBS([dvdread],[-L${with_dvdread}/lib -ldvdread])
1912 VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
1913 else
1914 dnl No libdvdread could be found, sorry
1915 AC_MSG_RESULT(no)
1916 AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1917 fi
1918 fi
1920 dnl append -ldvd on OS that need it
1921 AS_CASE(["${SYS}"], [bsdi], [VLC_ADD_LIBS([dvdread], [-ldvd])])
1922 fi
1924 dnl
1925 dnl libdvdnav plugin
1926 dnl
1927 AC_ARG_ENABLE(dvdnav,
1928 [ --enable-dvdnav dvdnav input module (default enabled)])
1929 if test "${enable_dvdnav}" != "no"
1930 then
1931 dnl prepend -ldvdcss on OS that need it
1932 AS_CASE(["${SYS}"], [mingw32|darwin|beos], [VLC_ADD_LIBS([dvdnav], [-ldvdcss])])
1934 DVDNAV_PATH="${PATH}"
1935 AC_ARG_WITH(dvdnav-config-path,
1936 [ --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
1937 [ if test "${with_dvdnav_config_path}" != "no"
1938 then
1939 DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
1940 fi ])
1941 AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
1942 if test "${DVDNAV_CONFIG}" != "no"
1943 then
1944 VLC_ADD_PLUGIN([dvdnav])
1945 VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
1946 VLC_ADD_LIBS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
1947 AC_CHECK_LIB(dvdnav, dvdnav_get_video_resolution,
1948 AC_DEFINE(HAVE_DVDNAV_GET_VIDEO_RESOLUTION, 1, [Define if you have dvdnav_get_video_resolution.]),
1949 [], [${LIBS_dvdnav}])
1950 fi
1951 fi
1953 dnl
1954 dnl Windows DirectShow access module
1955 dnl
1956 AC_ARG_ENABLE(dshow,
1957 [ --enable-dshow Win32 DirectShow support (default enabled on Win32)])
1958 if test "${enable_dshow}" != "no"
1959 then
1960 if test "${SYS}" = "mingw32"
1961 then
1962 AC_LANG_PUSH(C++)
1963 AC_CHECK_HEADERS(dshow.h,
1964 [ VLC_ADD_PLUGIN([dshow])
1965 VLC_ADD_CXXFLAGS([dshow],[])
1966 VLC_ADD_LIBS([dshow],[-lole32 -loleaut32 -luuid]) ])
1967 AC_LANG_POP(C++)
1968 fi
1969 fi
1971 dnl
1972 dnl Windows DirectShow BDA access module
1973 dnl
1974 AC_ARG_ENABLE(bda,
1975 AS_HELP_STRING([--enable-bda],[Win32 DirectShow BDA support (default
1976 enabled on Win32)]))
1977 if test "${enable_bda}" != "no"
1978 then
1979 if test "${SYS}" = "mingw32"
1980 then
1981 AC_CHECK_HEADERS(dshow.h,
1982 [ VLC_ADD_PLUGIN([bda])
1983 VLC_ADD_CXXFLAGS([bda],[])
1984 VLC_ADD_LIBS([bda],[-lstrmiids -lole32 -loleaut32 -luuid]) ])
1985 fi
1986 fi
1989 dnl
1990 dnl OpenCV wrapper and example filters
1991 dnl
1992 PKG_ENABLE_MODULES_VLC([OPENCV], [opencv_example], [opencv], (OpenCV (computer vision) filter), [off])
1995 dnl
1996 dnl libsmbclient plugin
1997 dnl
1998 AC_ARG_ENABLE(smb,
1999 [ --enable-smb smb input module (default enabled)])
2000 if test "${enable_smb}" != "no"; then
2001 AC_CHECK_HEADERS(libsmbclient.h,
2002 [ VLC_ADD_PLUGIN([access_smb])
2003 VLC_ADD_LIBS([access_smb],[-lsmbclient]) ],
2004 [ if test -n "${enable_smb}"; then
2005 AC_MSG_ERROR([cannot find libsmbclient headers])
2006 fi ])
2007 fi
2010 dnl
2011 dnl sftp access support
2012 dnl
2013 AC_ARG_ENABLE(sftp,
2014 [ --enable-sftp sftp input access module (default disable)])
2015 if test "${enable_sftp}" = "yes"; then
2016 AC_CHECK_HEADERS(libssh2.h, [
2017 VLC_ADD_PLUGIN([access_sftp])
2018 VLC_ADD_LIBS([access_sftp], [-lssh2])
2019 ])
2020 fi
2022 dnl
2023 dnl libdvbpsi ts demux/mux
2024 dnl
2025 AC_ARG_ENABLE(dvbpsi,
2026 [ --enable-dvbpsi dvbpsi ts mux and demux module (default enabled)])
2027 have_dvbpsi=no
2028 if test "${enable_dvbpsi}" != "no"
2029 then
2030 AC_ARG_WITH(dvbpsi,
2031 [ --with-dvbpsi=PATH libdvbpsi headers and libraries])
2032 AC_ARG_WITH(dvbpsi,
2033 [ --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
2034 case "${with_dvbpsi}" in
2035 ""|yes)
2036 if test -z "${with_dvbpsi_tree}"
2037 then
2038 AC_CHECK_HEADERS(dvbpsi/dr.h,
2039 [ VLC_ADD_PLUGIN([ts])
2040 if test "${enable_sout}" != "no"; then
2041 VLC_ADD_PLUGIN([mux_ts])
2042 fi
2043 VLC_ADD_LIBS([mux_ts ts dvb],[-ldvbpsi])
2044 have_dvbpsi=yes],
2045 [ AC_MSG_WARN([cannot find libdvbpsi headers]) ],
2046 [#if defined( HAVE_STDINT_H )
2047 # include <stdint.h>
2048 #elif defined( HAVE_INTTYPES_H )
2049 # include <inttypes.h>
2050 #endif
2051 #include <dvbpsi/dvbpsi.h>
2052 #include <dvbpsi/descriptor.h>
2053 #include <dvbpsi/pat.h>
2054 #include <dvbpsi/pmt.h>])
2055 else
2056 AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
2057 real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
2058 if test -z "${real_dvbpsi_tree}"
2059 then
2060 dnl The given directory can't be found
2061 AC_MSG_RESULT(no)
2062 AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
2063 fi
2064 if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
2065 then
2066 dnl Use a custom libdvbpsi
2067 AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
2068 VLC_ADD_PLUGIN([ts])
2069 if test "${enable_sout}" != "no"; then
2070 VLC_ADD_PLUGIN([mux_ts])
2071 fi
2072 VLC_ADD_CPPFLAGS([mux_ts ts dvb],[-I${real_dvbpsi_tree}/src])
2073 VLC_ADD_LIBS([mux_ts ts dvb],[${real_dvbpsi_tree}/src/.libs/libdvbpsi.a])
2074 have_dvbpsi=yes
2075 else
2076 dnl The given libdvbpsi wasn't built
2077 AC_MSG_RESULT(no)
2078 AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
2079 fi
2080 fi
2081 ;;
2082 no)
2083 dnl Compile without dvbpsi
2084 ;;
2085 *)
2086 AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
2087 if test -z "${with_dvbpsi}"
2088 then
2089 LDFLAGS_test=""
2090 CPPFLAGS_test=""
2091 else
2092 LDFLAGS_test="-L${with_dvbpsi}/lib"
2093 CPPFLAGS_test="-I${with_dvbpsi}/include"
2094 fi
2095 CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
2096 AC_CHECK_HEADERS([dvbpsi/dr.h],[
2097 VLC_ADD_PLUGIN([ts])
2098 if test "${enable_sout}" != "no"; then
2099 AC_CHECK_LIB(dvbpsi, dvbpsi_SDTServiceAddDescriptor,
2100 [VLC_ADD_PLUGIN([mux_ts])], [], [${LDFLAGS_test} -ldvbpsi])
2101 fi
2102 VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
2103 VLC_ADD_LIBS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
2104 have_dvbpsi=yes
2105 ],[
2106 if test -n "${enable_dvbpsi}"
2107 then
2108 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])
2109 fi
2110 ],
2111 [#if defined( HAVE_STDINT_H )
2112 # include <stdint.h>
2113 #elif defined( HAVE_INTTYPES_H )
2114 # include <inttypes.h>
2115 #endif
2116 #include <dvbpsi/dvbpsi.h>
2117 #include <dvbpsi/descriptor.h>
2118 #include <dvbpsi/pat.h>
2119 #include <dvbpsi/pmt.h>])
2120 CPPFLAGS="${CPPFLAGS_save}"
2121 ;;
2122 esac
2123 AC_CHECK_LIB(dvbpsi, dvbpsi_GenSDTSections, [
2124 AC_DEFINE(HAVE_DVBPSI_SDT, 1, [Define if you have dvbpsi_GenSDTSections.])
2125 ], [], [${LIBS_ts}])
2127 fi
2129 dnl
2130 dnl Video4Linux2 plugin
2131 dnl
2132 AC_ARG_ENABLE(v4l2,
2133 [ --enable-v4l2 Video4Linux2 input support (default enabled)])
2134 if test "${enable_v4l2}" != "no"
2135 then
2136 AC_ARG_WITH(v4l2,
2137 [ --with-v4l2=PATH path to a v4l2-enabled kernel tree],[],[])
2138 if test "${with_v4l2}" != "no" -a -n "${with_v4l2}"
2139 then
2140 VLC_ADD_CPPFLAGS([v4l2],[-I${with_v4l2}/include])
2141 fi
2143 CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l2}"
2144 AC_CHECK_HEADERS(linux/videodev2.h sys/videoio.h, [
2145 VLC_ADD_PLUGIN([v4l2])
2146 ],[])
2147 CPPFLAGS="${CPPFLAGS_save}"
2148 fi
2150 dnl
2151 dnl libv4l2 support for video4linux.
2152 dnl
2153 AC_ARG_ENABLE( libv4l2,
2154 [ --enable-libv4l2 Libv4l2 Video4Linux2 support (default enabled)])
2155 if test "${enable_libv4l2}" != "no" -a "${enable_v4l2}" != "no"
2156 then
2157 PKG_CHECK_MODULES( LIBV4L2, libv4l2, [
2158 VLC_ADD_LDFLAGS([v4l2],[${LIBV4L2_LIBS}])
2159 VLC_ADD_CFLAGS([v4l2],[${LIBV4L2_CFLAGS}])
2160 AC_DEFINE(HAVE_LIBV4L2, 1, Define if libv4l2 is available)],
2161 AC_MSG_WARN([LibV4L2 support disabled because libv4l2 development headers were not found])
2162 )
2163 fi
2165 dnl
2166 dnl special access module for Hauppauge PVR cards
2167 dnl
2168 AC_ARG_ENABLE(pvr,
2169 [ --enable-pvr PVR cards access module (default disabled)])
2170 if test "${enable_pvr}" = "yes"
2171 then
2172 VLC_ADD_PLUGIN([pvr])
2173 AC_ARG_WITH(videodev2,
2174 [ --with-videodev2=FILE Location of videodev2.h file (default /usr/include/linux/videodev2.h)],[],[])
2175 if test "${with_videodev2}" != "no" -a -n "${with_videodev2}"
2176 then
2177 AC_DEFINE_UNQUOTED(VIDEODEV2_H_FILE, "${with_videodev2}", [Location of videodev2.h])
2178 fi
2180 AC_CACHE_CHECK([for new linux/videodev2.h],
2181 [ac_cv_new_linux_videodev2_h],
2182 [AC_TRY_COMPILE([
2183 #include <sys/types.h>
2184 # ifdef VIDEODEV2_H_FILE
2185 # include VIDEODEV2_H_FILE
2186 # else
2187 # include <linux/videodev2.h>
2188 # endif
2189 ],
2190 [struct v4l2_ext_controls ctrls; ctrls.ctrl_class = V4L2_CTRL_CLASS_MPEG; ],
2191 ac_cv_new_linux_videodev2_h=yes,
2192 ac_cv_new_linux_videodev2_h=no)])
2193 if test "${ac_cv_new_linux_videodev2_h}" != "no"; then
2194 AC_DEFINE(HAVE_NEW_LINUX_VIDEODEV2_H, 1, [Define if new linux/videodev2.h present])
2195 fi
2196 fi
2198 dnl
2199 dnl gnomeVFS access module
2200 dnl
2201 PKG_ENABLE_MODULES_VLC([GNOMEVFS], [access_gnomevfs], [gnome-vfs-2.0], [GnomeVFS access module], [auto])
2203 dnl
2204 dnl VCDX modules
2205 dnl
2206 AC_ARG_ENABLE(vcdx,
2207 [ --enable-vcdx VCD with navigation via libvcdinfo (default disabled)])
2209 if test "${enable_vcdx}" = "yes"
2210 then
2211 PKG_CHECK_MODULES(LIBCDIO, [libcdio >= 0.78.2 libiso9660 >= 0.72],
2212 [VLC_ADD_LIBS([vcdx],[$LIBCDIO_LIBS])
2213 VLC_ADD_CFLAGS([vcdx],[$LIBCDIO_CFLAGS])],
2214 [AC_MSG_ERROR([vcdx plugin requires libcdio >= 0.78.2 and libiso9660 >= 0.72])])
2215 PKG_CHECK_MODULES(LIBVCDINFO, libvcdinfo >= 0.7.22,
2216 [VLC_ADD_LIBS([vcdx],[$LIBVCDINFO_LIBS])
2217 VLC_ADD_CFLAGS([vcdx],[$LIBVCDINFO_CFLAGS])],
2218 [AC_MSG_ERROR([vcdx plugin requires libvcdinfo library >= 0.7.22])])
2219 VLC_ADD_PLUGIN([vcdx])
2220 fi
2222 dnl
2223 dnl Built-in CD-DA and VCD module
2224 dnl
2225 AC_ARG_ENABLE(vcd,
2226 [ --enable-vcd built-in VCD and CD-DA (default enabled)])
2228 AC_ARG_ENABLE(libcddb,
2229 [ --enable-libcddb CDDB support for libcdio audio CD (default enabled)])
2231 if test "${enable_vcd}" != "no"
2232 then
2233 AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2234 AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2235 AC_MSG_RESULT(yes)
2236 VLC_ADD_PLUGIN([vcd cdda])
2237 ],[
2238 AC_MSG_RESULT(no)
2239 ])
2241 AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2242 AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2243 AC_MSG_RESULT(yes)
2244 VLC_ADD_PLUGIN([vcd cdda])
2245 AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2246 ],[
2247 AC_MSG_RESULT(no)
2248 ])
2250 AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2251 AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2252 AC_MSG_RESULT(yes)
2253 VLC_ADD_PLUGIN([vcd cdda])
2254 AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2255 ],[
2256 AC_MSG_RESULT(no)
2257 ])
2259 if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2260 then
2261 VLC_ADD_PLUGIN([vcd cdda])
2262 fi
2264 if test "${SYS}" = "darwin"
2265 then
2266 VLC_ADD_PLUGIN([vcd cdda])
2267 VLC_ADD_LDFLAGS([vcd vcdx cdda],[-Wl,-framework,IOKit,-framework,CoreFoundation])
2268 VLC_ADD_LIBS([vcdx cdda],[-liconv])
2269 fi
2271 if test "$enable_libcddb" != "no"; then
2272 PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2273 HAVE_LIBCDDB=yes
2274 AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
2275 VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
2276 VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2277 ],:
2278 [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2279 HAVE_LIBCDDB=no])
2280 fi
2281 fi
2283 dnl
2284 dnl DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2285 dnl
2286 AC_ARG_ENABLE(dvb,
2287 [ --enable-dvb DVB-S/T/C card support (default enabled)])
2289 if test "${enable_dvb}" != "no"
2290 then
2291 AS_IF([test "${have_dvbpsi}" = "yes" ],[
2292 AC_ARG_WITH(dvb,
2293 [ --with-dvb=PATH path to a dvb- and v4l2-enabled kernel tree],[],[])
2294 if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2295 then
2296 VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2297 fi
2298 CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2299 AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2300 VLC_ADD_PLUGIN([dvb])
2301 ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2302 CPPFLAGS="${CPPFLAGS_save}"
2303 ],[
2304 AC_MSG_WARN([the dvb access module requires libdvbpsi])
2305 ])
2306 fi
2308 dnl
2309 dnl Screen capture module
2310 dnl
2311 AC_ARG_ENABLE(screen,
2312 [ --enable-screen Screen capture support (default enabled)])
2313 if test "${enable_screen}" != "no"; then
2314 if test "${SYS}" = "darwin"; then
2315 AC_CHECK_HEADERS(OpenGL/gl.h, [
2316 AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2317 VLC_ADD_PLUGIN([screen])
2318 VLC_ADD_LDFLAGS([screen],[-Wl,-framework,OpenGL,-framework,ApplicationServices])
2319 ])
2320 ])
2321 elif test "${SYS}" = "mingw32"; then
2322 VLC_ADD_PLUGIN([screen])
2323 VLC_ADD_LIBS([screen],[-lgdi32])
2324 elif test "${SYS}" = "mingwce"; then
2325 CPPFLAGS="${CPPFLAGS_save}"
2326 elif test "${SYS}" = "beos"; then
2327 VLC_ADD_PLUGIN([screen])
2328 VLC_ADD_CXXFLAGS([screen],[])
2329 VLC_ADD_LIBS([screen],[-lbe])
2330 fi
2331 fi
2333 dnl
2334 dnl ipv6 plugin
2335 dnl
2336 have_ipv6=no
2337 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2338 AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2339 ])
2341 AS_IF([test "${have_ipv6}" = "yes"], [
2342 AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2345 AC_CHECK_FUNCS(inet_ntop,[
2346 AC_DEFINE(HAVE_INET_NTOP, 1, [Define to 1 if you have inet_ntop().])])
2349 dnl
2350 dnl ogg demux plugin
2351 dnl
2352 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2353 if test "${enable_sout}" != "no"; then
2354 PKG_ENABLE_MODULES_VLC([MUX_OGG], [], [ogg >= 1.0], [Ogg mux support], [auto])
2355 fi
2357 if test "${enable_sout}" != "no"; then
2358 dnl Check for libshout
2359 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2360 fi
2362 dnl
2363 dnl matroska demux plugin
2364 dnl
2365 AC_ARG_ENABLE(mkv,
2366 [ --enable-mkv Matroska demux support (default enabled)])
2367 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2368 AC_LANG_PUSH(C++)
2369 AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2370 AC_MSG_CHECKING(for libebml version >= 0.7.7)
2371 AC_EGREP_CPP(yes,
2372 [#include <ebml/EbmlVersion.h>
2373 #ifdef LIBEBML_VERSION
2374 #if LIBEBML_VERSION >= 0x000706
2375 yes
2376 #endif
2377 #endif],
2378 [AC_MSG_RESULT([yes])
2379 AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2380 AC_MSG_CHECKING(for libmatroska version >= 0.8.0)
2381 AC_EGREP_CPP(yes,
2382 [#include <matroska/KaxVersion.h>
2383 #ifdef LIBMATROSKA_VERSION
2384 #if LIBMATROSKA_VERSION >= 0x000705
2385 yes
2386 #endif
2387 #endif],
2388 [AC_MSG_RESULT([yes])
2389 AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2390 VLC_ADD_CXXFLAGS([mkv],[])
2391 if test "${SYS}" = "darwin"; then
2392 VLC_ADD_CXXFLAGS([mkv],[-O1])
2393 fi
2394 AC_CHECK_LIB(ebml_pic, main, [
2395 VLC_ADD_PLUGIN([mkv])
2396 VLC_ADD_LIBS([mkv],[-lmatroska -lebml_pic])
2397 ],
2398 AC_CHECK_LIB(ebml, main, [
2399 VLC_ADD_PLUGIN([mkv])
2400 VLC_ADD_LIBS([mkv],[-lmatroska -lebml])
2401 ])
2402 )
2403 ],
2404 [AC_MSG_RESULT([no])
2405 AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2406 ])
2407 ])
2408 ],
2409 [AC_MSG_RESULT([no])
2410 AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2411 ])
2412 ])
2413 AC_LANG_POP(C++)
2414 fi
2416 dnl
2417 dnl modplug demux plugin
2418 dnl
2419 AC_ARG_ENABLE(mod,
2420 [ --enable-mod Mod demux support (default auto)])
2421 if test "${enable_mod}" != "no" ; then
2422 PKG_CHECK_MODULES(LIBMODPLUG, [libmodplug >= 0.8.4 libmodplug != 0.8.8], [
2423 VLC_ADD_PLUGIN([mod])
2424 VLC_ADD_CXXFLAGS([mod],[$LIBMODPLUG_CFLAGS])
2425 VLC_ADD_LIBS([mod],[$LIBMODPLUG_LIBS])
2426 ],[
2427 AS_IF([test x"${enable_mod}" = "xyes"],
2428 [AC_MSG_ERROR(libmodplug not found or a broken version (0.8.8.0) was found!)],
2429 [AC_MSG_WARN(libmodplug not found or a broken version (0.8.8.0) was found!)])
2430 ])
2431 fi
2433 dnl
2434 dnl mpc demux plugin
2435 dnl
2436 AC_ARG_ENABLE(mpc,
2437 [ --enable-mpc Mpc demux support (default enabled)])
2438 if test "${enable_mpc}" != "no"
2439 then
2440 AC_CHECK_HEADERS([mpc/mpcdec.h], [
2441 VLC_ADD_PLUGIN([mpc])
2442 VLC_ADD_LIBS([mpc],[-lmpcdec])],
2443 [AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2444 VLC_ADD_PLUGIN([mpc])
2445 VLC_ADD_LIBS([mpc],[-lmpcdec])])])
2446 fi
2448 dnl
2449 dnl game music emu demux plugin
2450 dnl
2451 AC_ARG_ENABLE(gme,
2452 [ --enable-gme Game Music Emu demux support (default enabled)])
2453 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2454 then
2455 AC_LANG_PUSH(C++)
2456 AC_ARG_WITH(gme-tree,
2457 [ --with-gme-tree=PATH gme tree for static linking])
2458 if test -n "${with_gme_tree}"
2459 then
2460 AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2461 real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2462 if test -z "${real_gme_tree}"
2463 then
2464 dnl The given directory can't be found
2465 AC_MSG_RESULT(no)
2466 AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2467 fi
2468 if test -f "${real_gme_tree}/gme/libgme.a"
2469 then
2470 dnl Use a custom gme
2471 AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2472 VLC_ADD_PLUGIN([gme])
2473 VLC_ADD_LIBS([gme],[${real_gme_tree}/gme/libgme.a])
2474 VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2475 else
2476 dnl The given gme wasn't built
2477 AC_MSG_RESULT(no)
2478 AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2479 fi
2480 else
2481 AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2482 fi
2483 AC_LANG_POP(C++)
2484 fi
2486 dnl
2487 dnl Codec plugins
2488 dnl
2490 EXTEND_HELP_STRING([Codec plugins:])
2492 dnl
2493 dnl wmafixed plugin
2494 dnl
2495 AC_ARG_ENABLE(wma-fixed,
2496 [ --enable-wma-fixed libwma-fixed module (default disabled)])
2497 if test "${enable_wma_fixed}" = "yes"
2498 then
2499 VLC_ADD_PLUGIN([wma_fixed])
2500 fi
2502 dnl
2503 dnl shine fixed point mp3 encoder
2504 dnl
2505 AC_ARG_ENABLE(shine,
2506 [ --enable-shine shine mp3 encoding module (default disabled)])
2507 if test "${enable_shine}" = "yes"
2508 then
2509 VLC_ADD_PLUGIN([shine])
2510 fi
2512 dnl
2513 dnl openmax il codec plugin
2514 dnl
2515 AC_ARG_ENABLE(omxil,
2516 [ --enable-omxil openmax il codec module (default disabled)])
2517 if test "${enable_omxil}" = "yes"
2518 then
2519 VLC_ADD_PLUGIN([omxil])
2520 VLC_ADD_LIBS([omxil], [$LIBDL])
2521 fi
2523 dnl
2524 dnl mad plugin
2525 dnl
2526 AC_ARG_ENABLE(mad,
2527 [ --enable-mad libmad module (default enabled)])
2528 if test "${enable_mad}" != "no"
2529 then
2530 AC_ARG_WITH(mad,
2531 [ --with-mad=PATH path to libmad],[],[])
2532 if test "${with_mad}" != "no" -a -n "${with_mad}"
2533 then
2534 VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2535 VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
2536 fi
2538 AC_ARG_WITH(mad-tree,
2539 [ --with-mad-tree=PATH mad tree for static linking],[],[])
2540 if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2541 then
2542 real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2543 if test -z "${real_mad_tree}"
2544 then
2545 dnl The given directory can't be found
2546 AC_MSG_RESULT(no)
2547 AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2548 fi
2549 dnl Use a custom libmad
2550 AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2551 if test -f ${real_mad_tree}/mad.h
2552 then
2553 AC_MSG_RESULT(yes)
2554 VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2555 VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2556 LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2557 AC_CHECK_LIB(mad, mad_bit_init, [
2558 VLC_ADD_PLUGIN([mpgatofixed32])
2559 VLC_ADD_LIBS([mpgatofixed32],[-lmad])
2560 ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2561 ],[])
2562 LDFLAGS="${LDFLAGS_save}"
2563 else
2564 AC_MSG_RESULT(no)
2565 AC_MSG_ERROR([the specified tree doesn't have mad.h])
2566 fi
2567 else
2568 CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2569 LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2570 AC_CHECK_HEADERS(mad.h, ,
2571 [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2572 AC_CHECK_LIB(mad, mad_bit_init, [
2573 VLC_ADD_PLUGIN([mpgatofixed32])
2574 VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
2575 [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2576 CPPFLAGS="${CPPFLAGS_save}"
2577 LDFLAGS="${LDFLAGS_save}"
2578 fi
2579 fi
2582 AC_ARG_ENABLE(merge-ffmpeg,
2583 [ --enable-merge-ffmpeg merge FFmpeg-based plugins (default disabled)],, [
2584 enable_merge_ffmpeg="no"
2585 ])
2586 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2588 dnl
2589 dnl avcodec decoder/encoder plugin
2590 dnl
2591 AC_ARG_ENABLE(avcodec,
2592 [ --enable-avcodec libavcodec codec (default enabled)])
2593 AS_IF([test "${enable_avcodec}" != "no"], [
2594 PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 52.25.0 libavutil],
2595 [
2596 VLC_SAVE_FLAGS
2597 CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2598 CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2599 AC_CHECK_HEADERS(libavcodec/avcodec.h ffmpeg/avcodec.h)
2600 AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2601 VLC_ADD_PLUGIN([avcodec])
2602 VLC_ADD_LIBS([avcodec],[$AVCODEC_LIBS])
2603 VLC_ADD_CFLAGS([avcodec],[$AVCODEC_CFLAGS])
2604 VLC_RESTORE_FLAGS
2605 have_avcodec="yes"
2606 ],[
2607 AC_MSG_ERROR([Could not find libavcodec or libavutil. Use --disable-avcodec to ignore this error.])
2608 ])
2609 ], [
2610 have_avcodec="no"
2611 ])
2613 dnl
2614 dnl libva needs avcodec
2615 dnl
2616 AC_ARG_ENABLE(libva,
2617 [ --enable-libva libva VAAPI support (default auto)])
2619 AS_IF([test "${enable_libva}" != "no"], [
2620 AS_IF([test "x${have_avcodec}" = "xyes"], [
2621 PKG_CHECK_MODULES(LIBVA, [libva libva-x11],
2622 [
2623 VLC_SAVE_FLAGS
2624 CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2625 CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2626 AC_CHECK_HEADERS(libavcodec/vaapi.h, [
2627 VLC_ADD_LIBS([avcodec],[$LIBVA_LIBS ${X_LIBS} ${X_PRE_LIBS} -lX11])
2628 VLC_ADD_CFLAGS([avcodec],[$LIBVA_CFLAGS ${X_CFLAGS}])
2629 AC_DEFINE(HAVE_AVCODEC_VAAPI, 1, [Define if avcodec has to be built with VAAPI support.])
2630 echo "VAAPI acceleration activated"
2631 ],[
2632 AS_IF([test "${enable_libva}" == "yes"],
2633 [AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])],
2634 [AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])])
2635 ])
2636 VLC_RESTORE_FLAGS
2637 ],[
2638 AS_IF([test "${enable_libva}" == "yes"],
2639 [AC_MSG_ERROR([Could not find required libva.])],
2640 [AC_MSG_WARN([libva not found ])])
2641 ])
2642 ],[
2643 AS_IF([test "x${enable_libva}" != "x"], [
2644 AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive.])
2645 ])
2646 ])
2647 ])
2649 dnl
2650 dnl dxva2 needs avcodec
2651 dnl
2652 AC_ARG_ENABLE(dxva2,
2653 [ --enable-dxva2 DxVA2 support (default auto)])
2655 AS_IF([test "${enable_dxva2}" != "no"], [
2656 if test "${SYS}" = "mingw32"; then
2657 AS_IF([test "x${have_avcodec}" = "xyes"], [
2658 AC_CHECK_HEADERS(dxva2api.h,
2659 [
2660 AC_CHECK_HEADERS(libavcodec/dxva2.h, [
2661 VLC_ADD_LIBS([avcodec],[-lole32 -lshlwapi -luuid])
2662 AC_DEFINE(HAVE_AVCODEC_DXVA2, 1, [Define if avcodec has to be built with DxVA2 support.])
2663 echo "DxVA2 acceleration activated"
2664 ],[
2665 AS_IF([test "${enable_dxva2}" == "yes"],
2666 [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
2667 [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
2668 ])
2669 ],[
2670 AS_IF([test "${enable_dxva2}" == "yes"],
2671 [AC_MSG_ERROR([Could not find required dxva2api.h])],
2672 [AC_MSG_WARN([dxva2api.h not found])])
2673 ])
2674 ],[
2675 AS_IF([test "x${enable_dxva2}" != "x"], [
2676 AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
2677 ])
2678 ])
2679 fi
2680 ])
2683 dnl
2684 dnl stream_out switcher needs libavcodec
2685 dnl
2686 AC_ARG_ENABLE(switcher,
2687 [ --enable-switcher Stream-out switcher plugin (default disabled)])
2688 AS_IF([test "${enable_switcher}" = "yes"], [
2689 AS_IF([test "x${have_avcodec}" = "xyes"], [
2690 VLC_ADD_PLUGIN([stream_out_switcher])
2691 VLC_ADD_LIBS([stream_out_switcher],[$AVCODEC_LIBS $AVUTIL_LIBS])
2692 VLC_ADD_CFLAGS([stream_out_switcher],[$AVCODEC_CFLAGS $AVUTIL_CFLAGS])
2693 ],[AC_MSG_ERROR([Stream_out switcher depends on avcodec])
2694 ])
2695 ])
2698 dnl
2699 dnl avformat demuxer/muxer plugin
2700 dnl
2702 AC_ARG_ENABLE(avformat,
2703 [ --enable-avformat libavformat containers (default enabled)],, [
2704 enable_avformat="${have_avcodec}"
2705 ])
2706 if test "${enable_avformat}" != "no"
2707 then
2708 PKG_CHECK_MODULES(AVFORMAT,[libavformat > 52.30.0 libavcodec libavutil],
2709 [
2710 VLC_SAVE_FLAGS
2711 CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2712 CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2713 AC_CHECK_HEADERS(libavformat/avformat.h ffmpeg/avformat.h)
2714 AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2715 AS_IF([test "$enable_merge_ffmpeg" = "no"], [
2716 VLC_ADD_PLUGIN([avformat access_avio])
2717 VLC_ADD_LIBS([avformat access_avio],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2718 VLC_ADD_CFLAGS([avformat access_avio],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2719 ], [
2720 VLC_ADD_LIBS([avcodec],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2721 VLC_ADD_CFLAGS([avcodec],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2722 ])
2723 VLC_RESTORE_FLAGS
2724 ],[
2725 AC_MSG_ERROR([Could not find libavformat or libavutil. Use --disable-avformat to ignore this error.])
2726 ])
2727 fi
2729 dnl
2730 dnl swscale image scaling and conversion plugin
2731 dnl
2733 AC_ARG_ENABLE(swscale,
2734 AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
2735 (default enabled)]))
2736 if test "${enable_swscale}" != "no"
2737 then
2738 PKG_CHECK_MODULES(SWSCALE,[libswscale],
2739 [
2740 VLC_SAVE_FLAGS
2741 CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
2742 CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
2743 AC_CHECK_HEADERS(libswscale/swscale.h ffmpeg/swscale.h)
2744 VLC_ADD_PLUGIN([swscale])
2745 VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
2746 VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
2747 VLC_RESTORE_FLAGS
2748 ],[
2749 AC_MSG_ERROR([Could not find libswscale. Use --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
2750 ])
2751 fi
2753 dnl
2754 dnl postproc plugin
2755 dnl
2757 AC_ARG_ENABLE(postproc,
2758 [ --enable-postproc libpostproc image post-processing (default enabled)])
2759 if test "${enable_postproc}" != "no"
2760 then
2761 PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
2762 [
2763 VLC_SAVE_FLAGS
2764 CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2765 CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2766 AC_CHECK_HEADERS(postproc/postprocess.h)
2767 VLC_ADD_PLUGIN([postproc])
2768 VLC_ADD_LIBS([postproc],[$POSTPROC_LIBS $AVUTIL_LIBS])
2769 VLC_ADD_CFLAGS([postproc],[$POSTPROC_CFLAGS $AVUTIL_CFLAGS])
2770 VLC_RESTORE_FLAGS
2771 ],[
2772 AC_MSG_ERROR([Could not find libpostproc. Use --disable-postproc to ignore this error.])
2773 ])
2774 fi
2776 dnl
2777 dnl faad decoder plugin
2778 dnl
2779 AC_ARG_ENABLE(faad,
2780 [ --enable-faad faad codec (default disabled)])
2781 if test "${enable_faad}" = "yes"
2782 then
2783 AC_ARG_WITH(faad-tree,
2784 [ --with-faad-tree=PATH faad tree for static linking])
2785 if test -n "${with_faad_tree}"
2786 then
2787 AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
2788 real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
2789 if test -z "${real_faad_tree}"
2790 then
2791 dnl The given directory can't be found
2792 AC_MSG_RESULT(no)
2793 AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
2794 fi
2795 if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
2796 then
2797 dnl Use a custom faad
2798 AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
2799 VLC_ADD_PLUGIN([faad])
2800 VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
2801 VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
2802 else
2803 dnl The given libfaad wasn't built
2804 AC_MSG_RESULT(no)
2805 AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
2806 fi
2807 else
2808 CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
2809 LDFLAGS="${LDFLAGS_save} ${LIBS_faad}"
2810 AC_CHECK_HEADERS(faad.h, ,
2811 [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
2812 AC_CHECK_LIB(faad, faacDecOpen, [
2813 VLC_ADD_PLUGIN([faad])
2814 VLC_ADD_LIBS([faad],[-lfaad]) ],
2815 AC_CHECK_LIB(faad, NeAACDecOpen, [
2816 VLC_ADD_PLUGIN([faad])
2817 VLC_ADD_LIBS([faad],[-lfaad]) ],
2818 [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
2819 LDFLAGS="${LDFLAGS_save}"
2820 CPPFLAGS="${CPPFLAGS_save}"
2821 fi
2822 fi
2824 dnl
2825 dnl twolame encoder plugin
2826 dnl
2827 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
2829 dnl
2830 dnl QuickTime plugin
2831 dnl
2832 AC_ARG_ENABLE(quicktime,
2833 [ --enable-quicktime QuickTime module (deprecated)])
2834 if test "${enable_quicktime}" = "yes"; then
2835 if test "${SYS}" = "mingw32"; then
2836 VLC_ADD_PLUGIN([quicktime])
2837 else
2838 AC_CHECK_HEADERS(QuickTime/QuickTime.h,
2839 [ VLC_ADD_PLUGIN([quicktime])
2840 VLC_ADD_LDFLAGS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
2841 ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
2842 fi
2843 fi
2845 dnl
2846 dnl Real plugin
2847 dnl
2848 AC_ARG_ENABLE(real,
2849 [ --enable-real Real media module (default disabled)])
2850 if test "${enable_real}" = "yes"; then
2851 VLC_ADD_PLUGIN([realvideo])
2852 fi
2854 dnl
2855 dnl Real RTSP plugin
2856 dnl
2857 AC_ARG_ENABLE(realrtsp,
2858 [ --enable-realrtsp Real RTSP module (default disabled)])
2859 if test "${enable_realrtsp}" = "yes"; then
2860 VLC_ADD_PLUGIN([access_realrtsp])
2861 fi
2863 dnl
2864 dnl skins2 module
2865 dnl
2866 AC_ARG_ENABLE(libtar,
2867 [ --enable-libtar libtar support for skins2 (default enabled)])
2869 AS_IF([test "${enable_libtar}" != "no"],[
2870 AC_CHECK_HEADERS(libtar.h, [
2871 VLC_ADD_LIBS([skins2],[-ltar])
2872 ] )
2873 ])
2875 dnl
2876 dnl A52/AC3 decoder plugin
2877 dnl
2878 AC_ARG_ENABLE(a52,
2879 [ --enable-a52 A/52 support with liba52 (default enabled)])
2880 if test "${enable_a52}" != "no"
2881 then
2882 AC_ARG_WITH(a52,
2883 [ --with-a52=PATH a52 headers and libraries])
2884 AC_ARG_WITH(a52-tree,
2885 [ --with-a52-tree=PATH a52dec tree for static linking ],[],[])
2886 if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
2887 then
2888 real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
2889 if test -z "${real_a52_tree}"
2890 then
2891 dnl The given directory can't be found
2892 AC_MSG_RESULT(no)
2893 AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
2894 fi
2895 dnl Use a custom a52dec
2896 AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
2897 if test -f ${real_a52_tree}/include/a52.h
2898 then
2899 AC_MSG_RESULT(yes)
2900 VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
2901 VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
2902 LDFLAGS="${LDFLAGS_save} ${LIBS_a52tofloat32}"
2903 AC_CHECK_LIB(a52, a52_free, [
2904 VLC_ADD_PLUGIN([a52tofloat32])
2905 VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
2906 VLC_ADD_LIBS([a52tofloat32],[-la52])
2907 ],[
2908 if test -f ${real_a52_tree}/liba52/.libs/liba52.a
2909 then
2910 AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
2911 else
2912 AC_MSG_ERROR([the specified tree hasn't been compiled])
2913 fi
2914 ])
2915 LDFLAGS="${LDFLAGS_save}"
2916 else
2917 AC_MSG_RESULT(no)
2918 AC_MSG_ERROR([the specified tree doesn't have a52.h])
2919 fi
2920 else
2921 if test -z "${with_a52}"
2922 then
2923 LDFLAGS_test=""
2924 CPPFLAGS_test=""
2925 else
2926 LDFLAGS_test="-L${with_a52}/lib"
2927 CPPFLAGS_test="-I${with_a52}/include"
2928 fi
2929 CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
2930 LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
2931 AC_CHECK_HEADERS(a52dec/a52.h, [
2932 AC_CHECK_LIB(a52, a52_free, [
2933 VLC_ADD_PLUGIN([a52tofloat32])
2934 VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
2935 VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
2936 ],[
2937 AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
2938 ])
2939 ],[
2940 AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
2941 ])
2942 CPPFLAGS="${CPPFLAGS_save}"
2943 LDFLAGS="${LDFLAGS_save}"
2944 fi
2945 fi
2947 AC_ARG_WITH(a52-fixed,
2948 [ --with-a52-fixed specify if liba52 has been compiled with fixed point support],
2949 [
2950 VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
2952 dnl
2953 dnl DTS Coherent Acoustics decoder plugin
2954 dnl
2955 PKG_ENABLE_MODULES_VLC([DCA], [dtstofloat32], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
2957 dnl
2958 dnl Flac plugin
2959 dnl
2960 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
2962 dnl
2963 dnl Libmpeg2 plugin
2964 dnl
2965 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
2967 dnl
2968 dnl Vorbis plugin
2969 dnl
2970 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
2972 dnl
2973 dnl Tremor plugin
2974 dnl
2975 AC_ARG_ENABLE(tremor,
2976 [ --enable-tremor Tremor decoder support (default disabled)])
2977 if test "${enable_tremor}" = "yes"
2978 then
2979 AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
2980 VLC_ADD_PLUGIN([tremor])
2981 VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
2982 ],[])
2983 fi
2985 dnl
2986 dnl Speex plugin
2987 dnl
2988 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex decoder support], [auto])
2990 dnl
2991 dnl theora decoder plugin
2992 dnl
2993 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theora >= 1.0], [experimental theora codec], [auto])
2995 dnl
2996 dnl dirac encoder plugin
2997 dnl
2998 PKG_ENABLE_MODULES_VLC([DIRAC], [], [dirac >= 0.10.0], [dirac encoder], [auto])
3000 dnl
3001 dnl schroedinger decoder plugin (for dirac format video)
3002 dnl
3003 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.6], [dirac decoder using schroedinger], [auto])
3005 dnl
3006 dnl PNG decoder module
3007 dnl
3008 AC_ARG_ENABLE(png,
3009 [ --enable-png PNG support (default enabled)])
3010 if test "${enable_png}" != "no"; then
3011 AC_CHECK_HEADERS(png.h, [
3012 LDFLAGS="${LDFLAGS_save} -lz"
3013 AC_CHECK_LIB(png, png_set_rows, [
3014 VLC_ADD_LIBS([png],[-lpng -lz])
3015 VLC_ADD_PLUGIN([png osdmenu osd_parser])],
3016 [],[-lz])
3017 LDFLAGS="${LDFLAGS_save}"
3018 ])
3019 fi
3020 AM_CONDITIONAL(BUILD_OSDMENU, [test "${enable_png}" != "no"])
3022 dnl
3023 dnl H264 encoder plugin (using libx264)
3024 dnl
3025 AC_ARG_ENABLE(x264,
3026 [ --enable-x264 H264 encoding support with libx264 (default enabled)])
3027 if test "${enable_x264}" != "no"; then
3028 AC_ARG_WITH(x264-tree,
3029 [ --with-x264-tree=PATH x264 tree for static linking ],[],[])
3030 if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3031 then
3032 real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3033 if test -z "${real_x264_tree}"
3034 then
3035 dnl The given directory can't be found
3036 AC_MSG_RESULT(no)
3037 AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3038 fi
3039 dnl Use a custom libx264
3040 AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3041 if test -f ${real_x264_tree}/x264.h
3042 then
3043 AC_MSG_RESULT(yes)
3044 VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3045 VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
3046 PKG_CHECK_MODULES(X264,x264, [
3047 VLC_ADD_PLUGIN([x264])
3048 VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3049 VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3050 if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3051 VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3052 fi
3053 ],[
3054 AC_MSG_ERROR([the specified tree hasn't been compiled])
3055 ])
3056 LDFLAGS="${LDFLAGS_save}"
3057 else
3058 AC_MSG_RESULT(no)
3059 AC_MSG_ERROR([the specified tree doesn't have x264.h])
3060 fi
3061 else
3062 PKG_CHECK_MODULES(X264,x264 >= 0.86, [
3063 VLC_ADD_PLUGIN([x264])
3064 VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3066 AC_CACHE_CHECK([if linker supports -Bsymbolic],
3067 [ac_cv_ld_bsymbolic],
3068 [LDFLAGS="${LDFLAGS_vlc} -Wl,-Bsymbolic"
3069 AC_TRY_LINK([],,ac_cv_ld_bsymbolic=yes,ac_cv_ld_bsymbolic=no)
3070 LDFLAGS="${LDFLAGS_save}"
3071 ])
3072 AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
3073 VLC_ADD_LDFLAGS([x264],[-Wl,-Bsymbolic])
3074 ])
3076 VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3077 if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3078 VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3079 fi
3080 ],[
3081 if test "${enable_x264}" = "yes"; then
3082 AC_MSG_ERROR([Could not find libx264 >= 0.86 on your system: you may get it from http://www.videolan.org/x264.html])
3083 fi
3084 ])
3085 LDFLAGS="${LDFLAGS_save}"
3086 fi
3087 fi
3089 dnl
3090 dnl libfluidsynth (MIDI synthetizer) plugin
3091 dnl
3092 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth], [MIDI synthetiser with libfluidsynth], [auto])
3094 dnl
3095 dnl Teletext Modules
3096 dnl vbi decoder plugin (using libzbvi)
3097 dnl telx module
3098 dnl uncompatible
3099 dnl
3100 AC_ARG_ENABLE(zvbi,
3101 AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
3102 libzvbi (default enabled)]))
3103 AC_ARG_ENABLE(telx,
3104 AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
3105 zvbi) (default enabled if zvbi is absent)]))
3107 AS_IF( [test "${enable_zvbi}" != "no"],[
3108 PKG_CHECK_MODULES(ZVBI,
3109 zvbi-0.2 >= 0.2.28,
3110 [
3111 VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
3112 if test "${SYS}" = "mingw32"; then
3113 VLC_ADD_LIBS([zvbi],[ -lpthreadGC2])
3114 fi
3115 VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
3116 VLC_ADD_PLUGIN([zvbi])
3117 AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
3118 AS_IF( [test "${enable_telx}" = "yes"],[
3119 AC_MSG_WARN([The zvbi and telx modules are uncompatibles.
3120 Using zvbi.])
3121 ])
3122 ],[
3123 AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
3124 ])
3125 ])
3126 AS_IF( [test "${enable_telx}" != "no" ],[
3127 VLC_ADD_PLUGIN([telx])
3128 ])
3130 dnl
3131 dnl libass subtitle rendering module
3132 dnl
3133 AC_ARG_ENABLE(libass,
3134 [ --enable-libass Subtitle support using libass (default enabled)])
3135 AS_IF( [test "${enable_libass}" != "no"], [
3136 PKG_CHECK_MODULES(LIBASS, libass >= 0.9.6,
3137 [
3138 VLC_ADD_LIBS([libass],[$LIBASS_LIBS])
3139 VLC_ADD_CFLAGS([libass],[$LIBASS_CFLAGS])
3140 VLC_ADD_PLUGIN([libass])
3142 AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3143 [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
3144 VLC_ADD_LIBS([libass],[-lfontconfig])
3145 ])
3146 ],[
3147 AC_MSG_WARN([LIBASS library not found])
3148 ])
3149 ])
3151 dnl
3152 dnl asa demuxer
3153 dnl
3154 AC_ARG_ENABLE(asademux,
3155 [ --enable-asademux asa subtitle demuxing (default disabled)])
3156 AS_IF( [test "${enable_asademux}" = "yes"], [
3157 PKG_CHECK_MODULES(PCRE,
3158 libpcre >= 6.5,
3159 [
3160 VLC_ADD_LDFLAGS([asademux],[$PCRE_LIBS])
3161 VLC_ADD_CFLAGS([asademux],[$PCRE_CFLAGS])
3162 if test "${SYS}" = "mingw32"; then
3163 VLC_ADD_CPPFLAGS([asademux],[-DPCRE_STATIC])
3164 fi
3165 VLC_ADD_PLUGIN([asademux])
3166 ],[
3167 AC_MSG_WARN([PCRE library not found (required for asademux)])
3168 ])
3169 ])
3171 dnl
3172 dnl kate decoder plugin
3173 dnl
3174 AC_ARG_ENABLE(kate,
3175 [ --enable-kate kate codec (default enabled)])
3176 AS_IF([test "${enable_kate}" != "no"], [
3177 PKG_CHECK_MODULES(KATE,[kate >= 0.1.5], [
3178 VLC_ADD_PLUGIN([kate])
3179 VLC_ADD_CFLAGS([kate],[$KATE_CFLAGS])
3180 VLC_ADD_LIBS([kate],[$KATE_LIBS]) ],[
3181 AC_CHECK_HEADERS(kate/kate.h, [
3182 AC_CHECK_LIB(kate, kate_decode_init, [
3183 VLC_ADD_PLUGIN([kate])
3184 kate_libs="-lkate -logg"
3185 VLC_ADD_LDFLAGS([kate],[${kate_libs}]) ],[
3186 AS_IF([test "x${enable_kate}" != "x"], [
3187 AC_MSG_ERROR([libkate doesn't appear to be installed on your system.
3188 You also need to check that you have a libogg posterior to the 1.0 release.])
3189 ])
3190 ], [-lkate -logg])
3191 ],[
3192 AS_IF([test "x${enable_kate}" != "x"], [
3193 AC_MSG_ERROR([libkate headers do not appear to be installed on your system.
3194 You also need to check that you have a libogg posterior to the 1.0 release.])
3195 ])
3196 ])
3197 ])
3198 ])
3201 dnl
3202 dnl tiger rendering for kate decoder plugin
3203 dnl
3204 AC_ARG_ENABLE(tiger,
3205 [ --enable-tiger Tiger rendering library for Kate streams (default enabled)])
3206 AS_IF([test "${enable_tiger}" != "no"], [
3207 PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
3208 AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])
3209 VLC_ADD_CFLAGS([kate],[$TIGER_CFLAGS])
3210 VLC_ADD_LIBS([kate],[$TIGER_LIBS]) ],[
3211 AS_IF([test "x${enable_tiger}" != "x"], [
3212 AC_MSG_ERROR([libtiger does not appear to be installed on your system.])
3213 ])
3214 ])
3215 ])
3219 dnl
3220 dnl Video plugins
3221 dnl
3223 EXTEND_HELP_STRING([Video plugins:])
3225 dnl
3226 dnl Xlib
3227 dnl
3229 AC_PATH_XTRA()
3230 AC_CHECK_HEADERS(X11/Xlib.h)
3232 dnl
3233 dnl X C Bindings modules
3234 dnl
3235 AC_ARG_ENABLE(xcb,
3236 [ --enable-xcb X11 support with XCB (default enabled)],, [
3237 AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
3238 enable_xcb="yes"
3239 ], [
3240 enable_xcb="no"
3241 ])
3242 ])
3243 AC_ARG_ENABLE(xvideo,
3244 [ --enable-xvideo XVideo support (default enabled)],, [
3245 enable_xvideo="$enable_xcb"
3246 ])
3248 need_xid_provider="no"
3249 AS_IF([test "${enable_xcb}" != "no"], [
3250 dnl libxcb
3251 PKG_CHECK_MODULES(XCB, [xcb])
3252 PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3253 VLC_ADD_PLUGIN([screensaver xcb_x11 xcb_window xcb_screen xcb_apps])
3255 AS_IF([test "${enable_xvideo}" != "no"], [
3256 PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [
3257 VLC_ADD_PLUGIN([xcb_xv])
3258 ], [
3259 PKG_CHECK_MODULES(XCB_XV, [xcb-xv], [
3260 VLC_ADD_PLUGIN([xcb_xv])
3261 VLC_ADD_CFLAGS([xcb_xv], [-DXCB_XV_OLD])
3262 ])
3263 ])
3264 ])
3266 PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [
3267 VLC_ADD_PLUGIN([panoramix])
3268 VLC_ADD_LIBS([panoramix],[${XCB_RANDR_LIBS} ${XCB_LIBS}])
3269 VLC_ADD_CFLAGS([panoramix],[${XCB_RANDR_CFLAGS} ${XCB_CFLAGS}])
3270 ], [true])
3272 dnl xcb-utils
3273 PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [
3274 have_xcb_keysyms="yes"
3275 ], [
3276 PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms], [
3277 have_xcb_keysyms="yes"
3278 VLC_ADD_CFLAGS([globalhotkeys], [-DXCB_KEYSYM_OLD_API])
3279 ], [
3280 have_xcb_keysyms="no"
3281 need_xid_provider="yes"
3282 AC_MSG_WARN([libxcb-keysyms not found. Hotkeys will not be supported.])
3283 ])
3284 ])
3286 AS_IF([test "${have_xcb_keysyms}" = "yes"], [
3287 PKG_CHECK_MODULES(XPROTO, [xproto])
3288 VLC_ADD_PLUGIN([globalhotkeys])
3289 VLC_ADD_CFLAGS([globalhotkeys], [${XCB_KEYSYMS_CFLAGS} ${XCB_CFLAGS}])
3290 VLC_ADD_LIBS([globalhotkeys], [${XCB_KEYSYMS_LIBS} ${XCB_LIBS}])
3291 VLC_ADD_CFLAGS([xcb_window], [-DHAVE_XCB_KEYSYMS])
3292 ])
3293 VLC_ADD_PLUGIN([xdg_screensaver])
3294 ])
3296 AC_ARG_ENABLE(glx,
3297 [ --enable-glx X11 OpenGL (GLX) support (default enabled)],, [
3298 enable_glx="$enable_xcb"
3299 ])
3300 AS_IF([test "${enable_glx}" != "no"], [
3301 PKG_CHECK_MODULES(XLIB_XCB, [x11-xcb])
3302 PKG_CHECK_MODULES(GL, [gl],, [
3303 AC_CHECK_HEADER([GL/gl.h], [
3304 GL_CFLAGS=""
3305 GL_LIBS="-lGL"
3306 ], [
3307 AC_MSG_ERROR([GLX (libGL) cannot be found. If you do not need OpenGL with X11, use --disable-glx.])
3308 ])
3309 ])
3310 VLC_ADD_PLUGIN([xcb_glx])
3311 ])
3312 AC_SUBST([GL_CFLAGS])
3313 AC_SUBST([GL_LIBS])
3315 dnl
3316 dnl SDL module
3317 dnl
3318 AC_ARG_ENABLE(sdl,
3319 [ --enable-sdl SDL support (default enabled)])
3320 AC_ARG_ENABLE(sdl-image,
3321 [ --enable-sdl-image SDL image support (default enabled)])
3322 if test "${enable_sdl}" != "no"
3323 then
3324 PKG_CHECK_MODULES(SDL, [sdl >= 1.2.10], [
3325 # SDL on Darwin is heavily patched and can only run SDL_image
3326 if test "${SYS}" != "darwin"; then
3327 VLC_ADD_PLUGIN([vout_sdl aout_sdl])
3328 fi
3329 if test "${SYS}" != "mingw32"; then
3330 VLC_ADD_LIBS([vout_sdl],[${X_LIBS} ${X_PRE_LIBS} -lX11])
3331 fi
3332 VLC_ADD_CFLAGS([vout_sdl aout_sdl],[${SDL_CFLAGS}])
3333 VLC_ADD_LIBS([vout_sdl aout_sdl],[${SDL_LIBS}])
3335 # SDL_image
3336 AS_IF([ test "${enable_sdl_image}" != "no"],[
3337 PKG_CHECK_MODULES(SDL_IMAGE, [SDL_image >= 1.2.10], [
3338 VLC_ADD_PLUGIN([sdl_image])
3339 VLC_ADD_LIBS([sdl_image],[${SDL_IMAGE_LIBS}])
3340 VLC_ADD_CFLAGS([sdl_image], [${SDL_IMAGE_CFLAGS}])],
3341 [ AC_MSG_WARN([The development package for SDL_image is not installed.
3342 You should install it alongside your SDL package.])
3343 ])
3344 ])
3345 ],[
3346 AC_MSG_WARN([The development package for SDL is not present or too old.
3347 You need 1.2.10. Alternatively you can also configure with
3348 --disable-sdl.])
3349 ])
3350 fi
3352 dnl
3353 dnl freetype module
3354 dnl
3355 AC_ARG_ENABLE(freetype,
3356 [ --enable-freetype freetype support (default enabled)])
3357 AC_ARG_ENABLE(fribidi,
3358 [ --enable-fribidi fribidi support (default enabled)])
3359 AC_ARG_ENABLE(fontconfig,
3360 [ --enable-fontconfig fontconfig support (default enabled)])
3361 if test "${enable_freetype}" != "no"
3362 then
3363 PKG_CHECK_MODULES(FREETYPE, freetype2,[
3364 VLC_ADD_PLUGIN([freetype])
3365 have_freetype=yes
3366 VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
3367 if test "${SYS}" = "mingw32"; then
3368 VLC_ADD_LIBS([freetype],[-liconv -lz])
3369 fi
3370 VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
3371 if test "${enable_fontconfig}" != "no"
3372 then
3373 AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3374 [VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
3375 VLC_ADD_LIBS([freetype],[-lfontconfig])])
3376 AC_CHECK_HEADERS(Carbon/Carbon.h,
3377 [VLC_ADD_LDFLAGS([freetype],[-Wl,-framework,Carbon])])
3378 fi
3380 dnl fribidi support
3381 if test "${enable_fribidi}" != "no"
3382 then
3383 PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3384 VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3385 VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
3386 ])
3387 fi
3389 ],[
3390 have_freetype=no
3391 AS_IF([ test "${enable_freetype}" = "yes"],[
3392 AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3393 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3394 ])
3395 ])
3396 ])
3398 fi
3400 dnl
3401 dnl libxml2 module
3402 dnl
3403 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
3405 dnl
3406 dnl SVG module
3407 dnl
3408 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3410 dnl
3411 dnl Snapshot vout module (with cache)
3412 dnl
3413 AC_ARG_ENABLE(snapshot,
3414 [ --enable-snapshot snapshot module (default disabled)])
3415 if test "${enable_snapshot}" = "yes"
3416 then
3417 VLC_ADD_PLUGIN([snapshot])
3418 fi
3420 dnl
3421 dnl Windows DirectX module
3422 dnl
3424 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3425 then
3426 VLC_ADD_PLUGIN([panoramix])
3427 fi
3429 AC_ARG_ENABLE(directx,
3430 [ --enable-directx Win32 DirectX support (default enabled on Win32)])
3431 if test "${enable_directx}" != "no"
3432 then
3433 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3434 then
3435 AC_CHECK_HEADERS(ddraw.h,
3436 [ VLC_ADD_PLUGIN([directx aout_directx])
3437 VLC_ADD_LIBS([directx],[-lgdi32])
3438 ],[AC_MSG_ERROR([Cannot find DirectX headers!])]
3439 )
3440 AC_CHECK_HEADERS(GL/gl.h,
3441 [ VLC_ADD_PLUGIN([glwin32])
3442 VLC_ADD_LIBS([glwin32],[-lopengl32 -lgdi32])
3443 ])
3444 AC_CHECK_HEADERS(d3d9.h,
3445 [ VLC_ADD_PLUGIN([direct3d])
3446 VLC_ADD_LIBS([direct3d],[-lgdi32])
3447 ])
3448 VLC_ADD_LIBS([direct3d directx glwin32],[-lole32])
3449 fi
3450 fi
3452 dnl
3453 dnl win32 GDI plugin
3454 dnl
3455 AC_ARG_ENABLE(wingdi,
3456 [ --enable-wingdi Win32 GDI module (default enabled on Win32)])
3457 if test "${enable_wingdi}" != "no"; then
3458 if test "${SYS}" = "mingw32"; then
3459 VLC_ADD_PLUGIN([wingdi])
3460 VLC_ADD_LIBS([wingdi],[-lgdi32 -lole32])
3461 fi
3462 if test "${SYS}" = "mingwce"; then
3463 VLC_ADD_PLUGIN([wingdi wingapi])
3464 VLC_ADD_LIBS([wingdi],[-laygshell])
3465 VLC_ADD_LIBS([wingapi],[-laygshell])
3466 fi
3467 fi
3470 dnl
3471 dnl Linux framebuffer module
3472 dnl
3473 AC_ARG_ENABLE(fb,
3474 [ --enable-fb Linux framebuffer support (default enabled on Linux)])
3475 if test "${enable_fb}" != "no"
3476 then
3477 AC_CHECK_HEADERS(linux/fb.h, [
3478 VLC_ADD_PLUGIN([fb])
3479 ])
3480 fi
3482 dnl
3483 dnl DirectFB module
3484 dnl try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
3485 dnl TODO: support for static linking
3486 dnl
3487 AC_ARG_ENABLE(directfb,
3488 [ --enable-directfb DirectFB support (default disabled)])
3489 AC_ARG_WITH(directfb,
3490 [ --with-directfb=PATH path to DirectFB headers and libraries])
3492 if test "${enable_directfb}" = "yes"; then
3493 have_directfb="false"
3494 CPPFLAGS_mydirectfb=
3495 LIBS_mydirectfb=
3496 if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
3497 dnl Trying the given location
3498 CPPFLAGS_save="${CPPFLAGS}"
3499 LIBS_save="${LIBS}"
3501 CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
3502 LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
3503 LIBS_new="${LIBS_new} -L${with_directfb}/src/.libs/"
3505 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
3506 LIBS="${LIBS} ${LIBS_new}"
3508 dnl FIXME: too obscure
3509 AC_CHECK_HEADER([directfb.h], [
3510 AC_CHECK_LIB([direct],[direct_initialize], [
3511 AC_CHECK_LIB([fusion], [fusion_enter], [
3512 AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
3513 ], have_directfb="false")
3514 ], have_directfb="false")
3515 ], have_directfb="false")
3517 dnl Restore flags
3518 CPPFLAGS="${CPPFLAGS_save}"
3519 LIBS="${LIBS_save}"
3521 if test "${have_directfb}" = "true"; then
3522 LIBS_mydirectfb="${LIBS_new} -lz $LIBDL -ldirectfb -lfusion -ldirect -lpthread"
3523 CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
3524 fi
3525 else
3526 dnl Look for directfb-config
3527 AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
3528 if test "${DIRECTFB_CONFIG}" != "no"; then
3529 CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
3530 LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
3531 have_directfb="true"
3532 else
3533 dnl Trying with pkg-config
3534 PKG_CHECK_MODULES(DIRECTFB, directfb, [
3535 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
3536 LIBS_mydirectfb="${DIRECTFB_LIBS}"
3537 have_directfb="true"
3538 ], [have_directfb="false"])
3539 fi
3540 fi
3541 if test "${have_directfb}" = "true"; then
3542 VLC_ADD_PLUGIN([directfb])
3543 VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
3544 VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
3545 else
3546 AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
3547 fi
3548 fi
3550 dnl
3551 dnl AA plugin
3552 dnl
3553 AC_ARG_ENABLE(aa,
3554 [ --enable-aa aalib output (default disabled)])
3555 if test "${enable_aa}" = "yes"
3556 then
3557 AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3558 if test "${have_aa}" = "true"
3559 then
3560 VLC_ADD_PLUGIN([aa])
3561 VLC_ADD_LIBS([aa],[-laa])
3562 if test "${SYS}" != "mingw32"; then
3563 VLC_ADD_LIBS([aa],[${X_LIBS} ${X_PRE_LIBS} -lX11])
3564 fi
3565 fi
3566 fi
3568 dnl
3569 dnl libcaca plugin
3570 dnl
3571 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
3573 dnl
3574 dnl Audio plugins
3575 dnl
3577 EXTEND_HELP_STRING([Audio plugins:])
3579 dnl
3580 dnl OSS /dev/dsp module (enabled by default except on win32)
3581 dnl
3582 AC_ARG_ENABLE(oss,
3583 [ --enable-oss Open Sound System OSS support (default enabled)])
3585 if test "${enable_oss}" != "no" &&
3586 (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3587 test "${enable_oss}" = "yes")
3588 then
3589 AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
3590 VLC_ADD_PLUGIN([oss access_oss])
3591 AC_CHECK_LIB(ossaudio,main,[VLC_ADD_LIBS([oss access_oss],[-lossaudio])])
3592 ])
3593 fi
3595 dnl
3596 dnl Pulseaudio module
3597 dnl
3598 AS_IF([test "${no_x}" = "yes"], [
3599 AS_IF([test "${enable_pulse}" = "yes"], [
3600 AC_MSG_ERROR([Xlib is required for VLC PulseAudio support
3601 (see http://www.pulseaudio.org/ticket/799 for further reference).])
3602 ])
3603 ], [
3604 PKG_ENABLE_MODULES_VLC([PULSE], [], [libpulse >= 0.9.11], [Pulseaudio support], [auto])
3605 VLC_ADD_LIBS([pulse], [${X_LIBS} ${X_PRE_LIBS} -lX11])
3606 ])
3608 dnl
3609 dnl Portaudio module
3610 dnl
3611 PKG_ENABLE_MODULES_VLC([PORTAUDIO], [], [portaudio-2.0], [Portaudio library support], [auto])
3613 dnl
3614 dnl ALSA module
3615 dnl
3616 AC_ARG_ENABLE(alsa,
3617 [ --enable-alsa Advanced Linux Sound Architecture (default auto)])
3618 have_alsa="no"
3619 AS_IF([test "${enable_alsa}" != "no"], [
3620 PKG_CHECK_MODULES([ALSA], [alsa >= 1.0.0], [
3621 have_alsa="yes"
3622 ], [
3623 AS_IF([test "x${enable_alsa}" != "x"], [
3624 AC_MSG_ERROR([alsa-lib not found])
3625 ])
3626 ])
3627 ])
3628 AM_CONDITIONAL([HAVE_ALSA], [test "${have_alsa}" = "yes"])
3630 dnl
3631 dnl win32 waveOut plugin
3632 dnl
3633 AC_ARG_ENABLE(waveout,
3634 [ --enable-waveout Win32 waveOut module (default enabled on Win32)])
3635 if test "${enable_waveout}" != "no"; then
3636 if test "${SYS}" = "mingw32"; then
3637 VLC_ADD_PLUGIN([waveout])
3638 VLC_ADD_LIBS([waveout],[-lwinmm])
3639 fi
3640 if test "${SYS}" = "mingwce"; then
3641 VLC_ADD_PLUGIN([waveout])
3642 fi
3643 fi
3645 dnl
3646 dnl CoreAudio plugin
3647 dnl
3648 AC_ARG_ENABLE(macosx-audio,
3649 [ --enable-macosx-audio Mac OS X audio module (default enabled on MacOS X)])
3650 if test "x${enable_macosx_audio}" != "xno" &&
3651 (test "${SYS}" = "darwin" || test "${enable_macosx_audio}" = "yes")
3652 then
3653 AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
3654 [ VLC_ADD_PLUGIN([auhal])
3655 VLC_ADD_LDFLAGS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
3656 ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
3657 fi
3659 dnl
3660 dnl Roku HD1000 audio
3661 dnl
3662 AC_ARG_ENABLE(hd1000a,
3663 [ --enable-hd1000a HD1000 audio module (default enabled on HD1000)])
3664 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
3665 (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3666 test "${enable_hd1000a}" = "yes")
3667 then
3668 AC_LANG_PUSH([C++])
3669 AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
3670 VLC_ADD_PLUGIN([hd1000a])
3671 AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LIBS([hd1000a],[-lHDMachineX225])) ])
3672 AC_LANG_POP([C++])
3673 fi
3675 dnl
3676 dnl JACK modules
3677 dnl
3678 PKG_ENABLE_MODULES_VLC([JACK], [jack access_jack], [jack], [JACK audio I/O modules],[auto])
3681 dnl
3682 dnl CyberLink for C++ UPnP stack
3683 dnl
3684 AC_ARG_ENABLE(cyberlink,
3685 [ --enable-cyberlink CyberLink for C++ UPnP stack (default disabled)])
3686 AS_IF([test "${enable_cyberlink}" = "yes" ], [
3687 AC_ARG_WITH(cyberlink-tree,
3688 [ --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
3690 dnl
3691 dnl test for --with-cyberlink-tree
3692 dnl
3693 AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
3694 AC_LANG_PUSH(C++)
3695 real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
3696 AS_IF([test -z "${real_cyberlink_tree}"], [
3697 dnl The given directory can't be found
3698 AC_MSG_RESULT(no)
3699 AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
3700 ])
3701 CPPFLAGS_save="${CPPFLAGS}"
3702 CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
3703 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
3704 AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
3705 [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
3706 VLC_ADD_PLUGIN([upnp_cc])
3707 ],[
3708 AC_MSG_ERROR([cannot find CyberLink for C++ headers])
3709 ])
3710 AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
3711 AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
3712 AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
3713 dnl The mere fact that we have to make such an ugly check sucks
3714 AC_MSG_CHECKING(for XML parser to link CyberLink with)
3715 LIBS_save="$LIBS"
3716 LIBS_cclink="no"
3717 for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
3718 LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
3719 AC_LINK_IFELSE([AC_LANG_PROGRAM([
3720 #include <cybergarage/upnp/media/player/MediaPlayer.h>
3721 using namespace CyberLink;
3723 class testclass : public SearchResponseListener, public MediaPlayer
3724 {
3725 virtual void deviceSearchResponseReceived( SSDPPacket *)
3726 {
3727 }
3729 public:
3730 testclass (void)
3731 {
3732 addSearchResponseListener (this);
3733 start ();
3734 }
3735 };
3736 ],[testclass l;])],[LIBS_cclink="$l"])
3737 done
3738 LIBS="${LIBS_save}"
3739 dnl should not happen - otherwise this needs fixing - hence FAILURE
3740 AS_IF([test "${LIBS_cclink}" = "no"],
3741 [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
3742 AC_MSG_RESULT([${LIBS_cclink}])
3743 VLC_ADD_LIBS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
3744 ], [
3745 AC_MSG_RESULT(no)
3746 AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
3747 ])
3748 CPPFLAGS="${CPPFLAGS_save}"
3749 AC_LANG_POP([C++])
3750 ])
3751 ])
3753 dnl
3754 dnl UPnP Plugin (Intel SDK)
3755 dnl
3756 PKG_ENABLE_MODULES_VLC([UPNP], [upnp_intel], [libupnp], [Intel UPnp SDK],[auto])
3759 dnl
3760 dnl Interface plugins
3761 dnl
3763 EXTEND_HELP_STRING([Interface plugins:])
3765 dnl
3766 dnl Skins2 module
3767 dnl
3768 AC_ARG_ENABLE(skins2,
3769 [AS_HELP_STRING([--enable-skins2],[Skins2 interface module (default
3770 enabled except on MacOSX, BeOS and WinCE)])])
3771 if test "${enable_skins2}" = "yes" ||
3772 (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
3773 test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
3775 dnl test for the required libraries
3776 skins2_missing_lib="no"
3778 dnl freetype
3779 if test "${have_freetype}" != "yes"; then
3780 skins2_missing_lib="yes"
3781 if test "${enable_skins2}" = "yes"; then
3782 AC_MSG_ERROR([Could not find freetype (required for skins2)])
3783 fi
3784 fi
3786 if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32"); then
3787 VLC_ADD_PLUGIN([skins2])
3788 ALIASES="${ALIASES} svlc"
3789 VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
3790 VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3791 VLC_ADD_LIBS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
3793 else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
3794 VLC_ADD_PLUGIN([skins2])
3795 ALIASES="${ALIASES} svlc"
3796 VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
3797 VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3798 VLC_ADD_LDFLAGS([skins2],[-Wl,-framework,Carbon])
3800 else if test "${skins2_missing_lib}" = "no"; then
3801 VLC_ADD_PLUGIN([skins2])
3802 ALIASES="${ALIASES} svlc"
3803 VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
3804 VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3805 VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
3806 need_xid_provider="no"
3807 fi fi fi
3808 fi
3809 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes" ||
3810 (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
3811 test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no")])
3813 dnl
3814 dnl Hildon UI
3815 dnl
3816 AC_ARG_ENABLE(hildon,
3817 [ --enable-hildon Hildon touchscreen UI (default disabled)])
3818 AS_IF([test "${enable_hildon}" = "yes"], [
3819 PKG_CHECK_MODULES(HILDON, [hildon-1], [
3820 PKG_CHECK_MODULES(HILDON_FM, hildon-fm-2, [
3821 VLC_ADD_CFLAGS([hildon],[${HILDON_FM_CFLAGS} -DHAVE_HILDON_FM])
3822 VLC_ADD_LIBS([hildon],[${HILDON_FM_LIBS}])
3823 ], [
3824 AC_MSG_WARN(hildon-fm-2 not found)
3825 ])
3826 VLC_ADD_CFLAGS([hildon],[${HILDON_CFLAGS} ${X_CFLAGS}])
3827 VLC_ADD_LIBS([hildon],[${HILDON_LIBS} ${X_LIBS} ${X_PRE_LIBS} -lX11])
3828 VLC_ADD_PLUGIN([hildon])
3829 ALIASES="${ALIASES} mvlc"
3830 need_xid_provider="no"
3831 ], [
3832 AS_IF([test "${enable_hildon}" = "yes"],[
3833 AC_MSG_ERROR([Hildon libraries not found])
3834 ])
3835 enable_hildon="no"
3836 ])
3837 ])
3838 AM_CONDITIONAL(BUILD_HILDON, [test "${enable_hildon}" = "yes"])
3840 dnl
3841 dnl QT 4
3842 dnl
3843 AC_ARG_ENABLE(qt4,
3844 [ --enable-qt4 Qt 4 support (default enabled) ],, [
3845 AS_IF([test "${SYS}" = "darwin"], [enable_qt4=no])
3846 ])
3847 AS_IF([test "${enable_qt4}" != "no"], [
3848 PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.4.0], [
3849 VLC_ADD_PLUGIN([qt4])
3850 VLC_ADD_LIBS([qt4],[${QT4_LIBS}])
3851 VLC_ADD_CXXFLAGS([qt4],[${QT4_CFLAGS}])
3852 ALIASES="${ALIASES} qvlc"
3854 AC_LANG_PUSH([C++])
3855 CPPFLAGS_save="${CPPFLAGS}"
3857 AC_MSG_CHECKING([whether Qt uses X11])
3858 CPPFLAGS="${CPPFLAGS} ${QT4_CFLAGS}"
3859 AC_PREPROC_IFELSE([
3860 #include <QWidget>
3861 #if !defined (Q_WS_X11)
3862 # error Fail
3863 #endif
3864 ], [
3865 AC_MSG_RESULT([yes])
3866 VLC_ADD_LIBS([qt4],[${X_LIBS} ${X_PRE_LIBS} -lX11])
3867 need_xid_provider="no"
3868 VLC_ADD_CXXFLAGS([qt4],[${X_CFLAGS}])
3869 ], [
3870 AC_MSG_RESULT([no])
3871 ])
3873 CPPFLAGS="${CPPFLAGS_save}"
3874 AC_LANG_POP([C++])
3876 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"], [
3877 VLC_ADD_LIBS([qt4],[-lole32])
3878 ])
3879 AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
3880 AC_PATH_PROG(RCC, rcc, rcc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
3881 AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
3882 ], [
3883 AS_IF([test "${enable_qt4}" = "yes"],[
3884 AC_MSG_ERROR([Qt 4 library not found])
3885 ],[
3886 AC_MSG_WARN([Qt 4 library not found])
3887 ])
3888 enable_qt4="no"
3889 ])
3890 ])
3891 AM_CONDITIONAL(ENABLE_QT4, [test "x$enable_qt4" != "xno"])
3893 dnl
3894 dnl Simple test for skins2 dependency
3895 dnl
3896 AS_IF([test "${enable_skins2}" != "no" && test "x$enable_qt4" = "xno"], [
3897 AC_MSG_ERROR([The skins2 module depends on a the Qt4 development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt4 development package or alternatively you can also configure with: --disable-qt4 --disable-skins2.])
3898 ])
3900 dnl
3901 dnl MacOS X video output/gui modules
3902 dnl
3903 AC_ARG_ENABLE(macosx,
3904 [ --enable-macosx Mac OS X gui support (default enabled on Mac OS X)])
3905 if test "x${enable_macosx}" = "xyes"
3906 then
3907 VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,Cocoa])
3908 VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,OpenGL])
3909 VLC_ADD_LDFLAGS([macosx minimal_macosx], [-Wl,-framework,Carbon])
3910 VLC_ADD_LDFLAGS([macosx minimal_macosx], [-Wl,-framework,CoreServices])
3911 VLC_ADD_LDFLAGS([macosx minimal_macosx], [-Wl,-framework,AGL])
3912 VLC_ADD_LDFLAGS([macosx], [-Wl,-framework,IOKit])
3913 VLC_ADD_LDFLAGS([macosx], [-F${CONTRIB_DIR}/Sparkle -Wl,-framework,Sparkle])
3914 VLC_ADD_OBJCFLAGS([macosx], [-F${CONTRIB_DIR}/Sparkle])
3915 dnl For bug report
3916 VLC_ADD_LDFLAGS([macosx], [-Wl,-framework,AddressBook])
3917 VLC_ADD_LDFLAGS([macosx], [-Wl,-framework,WebKit])
3918 VLC_ADD_OBJCFLAGS([macosx minimal_macosx], [-fobjc-exceptions] )
3920 VLC_ADD_PLUGIN([macosx minimal_macosx])
3921 fi
3923 dnl
3924 dnl MacOS X related modules
3925 dnl
3927 AC_ARG_ENABLE(macosx-vout,
3928 [ --enable-macosx-vout Mac OS X video output module (default enabled on Mac OS X)])
3929 if test "x${enable_macosx_vout}" != "xno" &&
3930 (test "${SYS}" = "darwin" || test "${enable_macosx_vout}" = "yes")
3931 then
3932 VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,Cocoa])
3933 VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,OpenGL])
3934 VLC_ADD_PLUGIN([vout_macosx])
3935 fi
3937 AC_ARG_ENABLE(macosx-dialog-provider,
3938 [ --enable-macosx-dialog-provider Mac OS X dialog module (default enabled on Mac OS X)])
3939 if test "x${enable_macosx_dialog_provider}" != "xno" &&
3940 (test "${SYS}" = "darwin" || test "${enable_macosx_dialog_provider}" = "yes")
3941 then
3942 VLC_ADD_LDFLAGS([macosx_dialog_provider],[-Wl,-framework,Cocoa])
3943 VLC_ADD_PLUGIN([macosx_dialog_provider])
3944 fi
3946 AC_ARG_ENABLE(macosx-qtcapture,
3947 [ --enable-macosx-qtcapture Mac OS X qtcapture (iSight) module (default enabled on Mac OS X)])
3948 if test "x${enable_macosx_qtcapture}" != "xno" &&
3949 (test "${SYS}" = "darwin" || test "${enable_macosx_qtcapture}" = "yes")
3950 then
3951 VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,Cocoa])
3952 VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QTKit])
3953 VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreAudio])
3954 VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QuartzCore])
3955 VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreVideo])
3956 VLC_ADD_PLUGIN([qtcapture])
3957 fi
3959 AC_ARG_ENABLE(macosx-eyetv,
3960 [ --enable-macosx-eyetv Mac OS X EyeTV (TNT Tuner) module (default enabled on Mac OS X)])
3961 if test "x${enable_macosx_eyetv}" != "xno" &&
3962 (test "${SYS}" = "darwin" || test "${enable_macosx_eyetv}" = "yes")
3963 then
3964 VLC_ADD_LDFLAGS([access_eyetv], [-Wl,-framework,Foundation])
3965 VLC_ADD_PLUGIN([access_eyetv])
3966 fi
3968 AC_ARG_ENABLE(macosx-vlc-app,
3969 [ --enable-macosx-vlc-app build the VLC media player (default enabled on Mac OS X)])
3970 AM_CONDITIONAL(BUILD_MACOSX_VLC_APP, [test "${enable_macosx_vlc_app}" != "no" &&
3971 (test "${SYS}" = "darwin" || test "${enable_macosx_vlc_app}" = "yes") ])
3974 dnl
3975 dnl ncurses module
3976 dnl
3977 AC_ARG_ENABLE(ncurses,
3978 [ --disable-ncurses ncurses interface support (default disabled)],
3979 [if test "${enable_ncurses}" != "no"; then
3980 AC_CHECK_HEADER(ncurses.h,
3981 [AC_CHECK_LIB(ncursesw, mvprintw,
3982 [VLC_ADD_PLUGIN([ncurses])
3983 VLC_ADD_LIBS([ncurses],[-lncursesw])
3984 ALIASES="${ALIASES} nvlc"
3985 AC_DEFINE([HAVE_NCURSESW], 1, [Define to 1 if you have libncursesw.])
3986 AC_CHECK_LIB(ncursesw, tgetent, [],
3987 AC_CHECK_LIB(tinfow, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfow])],
3988 [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
3989 [AS_IF([test "x${enable_ncurses}" != "x"],
3990 [AC_MSG_ERROR([tgetent not found in ncursesw tinfow tinfo]
3991 )])])
3992 ]
3993 )
3994 )
3995 ],
3996 [AC_CHECK_LIB( ncurses, mvprintw,
3997 [VLC_ADD_PLUGIN([ncurses])
3998 ALIASES="${ALIASES} nvlc"
3999 VLC_ADD_LIBS([ncurses],[-lncurses])
4000 AC_CHECK_LIB(ncurses, tgetent, [],
4001 [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4002 [AS_IF([test "x${enable_ncurses}" != "x"],
4003 [AC_MSG_ERROR([tgetent not found in ncurses tinfo])])]
4004 )]
4005 )],
4006 [AS_IF([test "x${enable_ncurses}" != "x"], [
4007 AC_MSG_ERROR([libncurses not found])])]
4008 )]
4009 )]
4010 )
4011 fi]
4012 )
4014 dnl
4015 dnl XOSD plugin
4016 dnl
4017 AC_ARG_ENABLE(xosd,
4018 [ --enable-xosd xosd interface support (default disabled)])
4019 if test "${enable_xosd}" = "yes"
4020 then
4021 AC_CHECK_HEADERS(xosd.h,
4022 AC_CHECK_LIB(xosd, xosd_set_horizontal_offset, [
4023 VLC_ADD_PLUGIN([xosd])
4024 VLC_ADD_LIBS([xosd],[-lxosd])
4025 ])
4026 )
4027 fi
4029 dnl
4030 dnl Framebuffer (overlay) plugin
4031 dnl
4032 AC_ARG_ENABLE(fbosd,
4033 [ --enable-fbosd fbosd interface support (default disabled)])
4034 if test "${enable_fbosd}" = "yes"
4035 then
4036 AC_CHECK_HEADERS(linux/fb.h, [
4037 VLC_ADD_PLUGIN([fbosd])
4038 ])
4039 fi
4041 dnl
4042 dnl Post-interface configuration checks
4043 dnl
4044 AS_IF([test "$need_xid_provider" = "yes"], [
4045 AC_MSG_ERROR([X11 video outputs need a window provider (Qt4, Skins2, Hildon or xcb-utils), but none were found. Please install xcb-keysyms.])
4046 ])
4048 dnl
4049 dnl Visualisation plugin
4050 dnl
4051 AC_ARG_ENABLE(visual,
4052 [ --enable-visual visualisation plugin (default enabled)])
4053 if test "${enable_visual}" != "no"
4054 then
4055 VLC_ADD_PLUGIN([visual])
4056 fi
4058 dnl
4059 dnl goom visualization plugin
4060 dnl
4061 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
4063 dnl
4064 dnl libprojectM visualization plugin
4065 dnl
4066 AC_ARG_ENABLE(projectm,
4067 [ --enable-projectm projectM visualization plugin (default enabled)])
4068 AS_IF([test "${enable_projectm}" != "no"],
4069 [
4070 PKG_CHECK_MODULES(PROJECTM, libprojectM,
4071 [
4072 VLC_ADD_PLUGIN([projectm])
4073 VLC_ADD_CXXFLAGS([projectm],[$PROJECTM_CFLAGS])
4074 VLC_ADD_LIBS([projectm],[$PROJECTM_LIBS])
4075 PKG_CHECK_MODULES(PROJECTM2, [libprojectM >= 2.0.0],
4076 [ AC_DEFINE([HAVE_PROJECTM2], 1, [Define to 1 if using libprojectM 2.x]) ],
4077 [ AC_MSG_WARN( [Using libprojectM version 1] )
4078 ])
4079 ],[
4080 AC_MSG_WARN([libprojectM library not found])
4081 ])
4082 ])
4084 dnl
4085 dnl AtmoLight (homemade Philips Ambilight clone)
4086 dnl
4087 AC_ARG_ENABLE(atmo,
4088 AS_HELP_STRING([--disable-atmo],[AtmoLight (homemade Philips Ambilight clone)
4089 (default enabled)]),, [enable_atmo="yes"])
4090 AS_IF([test "${enable_atmo}" != no], [
4091 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "linux"], [
4092 AC_LANG_PUSH(C++)
4093 VLC_ADD_PLUGIN([atmo])
4094 AC_LANG_POP(C++)
4095 ])
4096 ])
4098 dnl
4099 dnl Bonjour services discovery
4100 PKG_ENABLE_MODULES_VLC([BONJOUR], [], [avahi-client >= 0.6], [Bonjour services discovery], [auto])
4102 dnl
4103 dnl libudev services discovery
4104 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
4106 dnl
4107 dnl MTP devices services discovery
4108 PKG_ENABLE_MODULES_VLC([MTP], [mtp access_mtp], [libmtp >= 1.0.0], [MTP devices support], [auto])
4110 dnl
4111 dnl Lirc plugin
4112 dnl
4113 AC_ARG_ENABLE(lirc,
4114 [ --enable-lirc lirc support (default disabled)])
4115 if test "${enable_lirc}" = "yes"
4116 then
4117 AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
4118 if test "${have_lirc}" = "true"
4119 then
4120 VLC_ADD_PLUGIN([lirc])
4121 VLC_ADD_LIBS([lirc],[-llirc_client])
4122 fi
4123 fi
4125 EXTEND_HELP_STRING([Misc options:])
4127 dnl
4128 dnl libgcrypt
4129 dnl
4130 AC_ARG_ENABLE(libgcrypt,
4131 [ --disable-libgcrypt gcrypt support (default enabled)])
4132 AS_IF([test "${enable_libgcrypt}" != "no"], [
4133 AC_CHECK_DECL([GCRYCTL_SET_THREAD_CBS], [
4134 libgcrypt-config --version >/dev/null || \
4135 AC_MSG_ERROR([gcrypt.h present but libgcrypt-config could not be found])
4136 AC_CHECK_LIB(gcrypt, gcry_control, [
4137 have_libgcrypt="yes"
4138 GCRYPT_CFLAGS="`libgcrypt-config --cflags`"
4139 GCRYPT_LIBS="`libgcrypt-config --libs`"
4140 ], [
4141 AC_MSG_ERROR([libgcrypt not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4142 ], [`libgcrypt-config --libs`])
4143 ], [
4144 AC_MSG_ERROR([libgcrypt version 1.1.94 or higher not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4145 ], [#include <gcrypt.h>]
4146 )
4147 ])
4149 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
4150 AS_IF([test "${have_libgcrypt}" = "yes"],[
4151 VLC_ADD_LIBS([rtp stream_out_rtp], [${GCRYPT_LIBS}])
4152 ])
4153 fi
4154 AC_SUBST(GCRYPT_CFLAGS)
4155 AC_SUBST(GCRYPT_LIBS)
4156 AM_CONDITIONAL([HAVE_GCRYPT], [test "${have_libgcrypt}" = "yes"])
4158 dnl
4159 dnl TLS/SSL
4160 dnl
4161 AC_ARG_ENABLE(gnutls,
4162 [ --enable-gnutls gnutls TLS/SSL support (default enabled)])
4164 AS_IF([test "${have_libgcrypt}" != "yes"], [
4165 AS_IF([test "${enable_gnutls}" = "yes"], [
4166 AC_MSG_ERROR([--enable-gnutls and --disable-libgcrypt are mutually exclusive.])
4167 ])
4168 enable_gnutls="no"
4169 ])
4170 AS_IF([test "${enable_gnutls}" != "no"], [
4171 PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.7.4], [
4172 VLC_ADD_PLUGIN([gnutls])
4173 VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
4174 AS_IF([test "${SYS}" = "mingw32"], [
4175 dnl pkg-config --libs gnutls omits these
4176 VLC_ADD_LIBS([gnutls], [-lz ${LTLIBINTL}])
4177 ])
4178 dnl The GnuTLS plugin invokes gcry_control directly.
4179 AS_IF([test "${have_libgcrypt}" = "yes"],[
4180 VLC_ADD_LIBS([gnutls], [${GCRYPT_LIBS}])
4181 VLC_ADD_CFLAGS([gnutls], [${GCRYPT_CFLAGS}])
4182 ])
4183 VLC_ADD_LIBS([gnutls], [$GNUTLS_LIBS])
4184 ], [
4185 AS_IF([test "${enable_gnutls}" = "yes"], [
4186 AC_MSG_ERROR([gnutls not present or too old (version 1.7.4 required)])
4187 ])
4188 ])
4189 ])
4192 dnl
4193 dnl RemoteOSD plugin (VNC client as video filter)
4194 dnl
4195 AC_ARG_ENABLE(remoteosd,
4196 [ --disable-remoteosd RemoteOSD plugin (default enabled)])
4198 AS_IF([test "${enable_remoteosd}" != "no"], [
4199 AS_IF([test "${have_libgcrypt}" = "yes"],[
4200 VLC_ADD_PLUGIN([remoteosd])
4201 VLC_ADD_LIBS([remoteosd], ${GCRYPT_LIBS})
4202 VLC_ADD_CFLAGS([remoteosd], ${GCRYPT_CFLAGS})
4203 ], [
4204 AC_MSG_ERROR([libgcrypt support required for RemoteOSD plugin])
4205 ])
4206 ])
4209 dnl
4210 dnl RAOP plugin
4211 dnl
4212 AC_MSG_CHECKING([whether to enable RAOP plugin])
4213 AS_IF([test "${have_libgcrypt}" = "yes"], [
4214 AC_MSG_RESULT(yes)
4215 VLC_ADD_PLUGIN([stream_out_raop])
4216 VLC_ADD_LIBS([stream_out_raop], [${GCRYPT_LIBS} -lgpg-error])
4217 VLC_ADD_CFLAGS([stream_out_raop], [${GCRYPT_CFLAGS}])
4218 ], [
4219 AC_MSG_RESULT(no)
4220 AC_MSG_WARN([libgcrypt support required for RAOP plugin])
4221 ])
4224 dnl
4225 dnl OSSO (Maemo screen blanking) plugin
4226 dnl
4227 PKG_ENABLE_MODULES_VLC([OSSO_SCREENSAVER], [], [libosso], [Maemo support], [auto])
4229 AS_IF([test -f "/etc/maemo_version"], [
4230 AC_DEFINE([HAVE_MAEMO], 1, [Define to 1 if building for the Maemo platform.])
4231 ])
4234 dnl
4235 dnl update checking system
4236 dnl
4237 AC_ARG_ENABLE(update-check,
4238 [ --enable-update-check update checking system (default disabled)])
4239 if test "${enable_update_check}" = "yes"
4240 then
4241 if test "${have_libgcrypt}" != "yes"
4242 then
4243 AC_MSG_ERROR([libgcrypt is required for update checking system])
4244 fi
4245 VLC_ADD_LIBS([libvlccore], [${GCRYPT_LIBS}])
4246 VLC_ADD_CFLAGS([libvlccore], [${GCRYPT_CFLAGS}])
4247 AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
4248 fi
4250 dnl
4251 dnl SQLite
4252 dnl
4253 AC_ARG_WITH(sqlite,
4254 [ --with-sqlite=PATH sqlite path linking])
4255 if test "${SYS}" != "darwin"; then
4256 PKG_ENABLE_MODULES_VLC([SQLITE], [], [sqlite3 >= 3.6.0], [sqlite3], [auto])
4257 else
4258 if test "${enable_sqlite}" != "no"
4259 then
4260 AC_CHECK_HEADERS(sqlite3.h, [
4261 VLC_ADD_PLUGIN([sqlite])
4262 if test "${with_sqlite}" != "no" -a -n "${with_sqlite}"; then
4263 AC_MSG_CHECKING(existence of sqlite directory in ${with_sqlite})
4264 real_sqlite="`cd ${with_sqlite} 2>/dev/null && pwd`"
4265 if test -z "${real_sqlite}"
4266 then
4267 dnl The given directory can't be found
4268 AC_MSG_RESULT(no)
4269 AC_MSG_ERROR([cannot cd to ${with_sqlite}])
4270 fi
4271 VLC_ADD_CFLAGS([sqlite],[-I${with_sqlite}/include])
4272 VLC_ADD_LIBS([sqlite], [-L${with_sqlite}/lib -lsqlite3])
4273 AC_MSG_RESULT(yes)
4274 else
4275 VLC_ADD_LIBS([sqlite], [-lsqlite3])
4276 fi
4277 AC_DEFINE([SQLITE_MODULE], 1, [Define if you want to use SQLite module]) ],
4278 AC_MSG_ERROR([sqlite3 is required for sqlite module]) )
4279 fi
4280 fi
4281 AM_CONDITIONAL([HAVE_SQLITE], [test "${enable_sqlite}" != "no"])
4284 dnl
4285 dnl Endianness check
4286 dnl
4287 AC_C_BIGENDIAN
4288 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4289 DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4290 ], [
4291 DEFS_BIGENDIAN=""
4292 ])
4293 AC_SUBST(DEFS_BIGENDIAN)
4295 dnl
4296 dnl Where to install KDE solid .desktop
4297 dnl
4298 AC_ARG_VAR([KDE4_CONFIG], [kde4-config utility])
4299 AS_IF([test "x$KDE4_CONFIG" = "x"], [
4300 KDE4_CONFIG="kde4-config"
4301 ])
4303 AC_ARG_WITH(kde-solid,
4304 AS_HELP_STRING([--with-kde-solid=PATH],
4305 [KDE Solid actions directory (auto)]),, [
4307 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ; then
4308 with_kde_solid="yes"
4309 fi
4310 ])
4311 soliddatadir=""
4312 AS_IF([test "${with_kde_solid}" != "no"], [
4313 AS_IF([test "${with_kde_solid}" = "yes"], [
4314 kde4datadir="`${KDE4_CONFIG} --install data`"
4315 AS_IF([test "x$kde4datadir" = "x"], [kde4datadir='${datadir}/kde4/apps'])
4316 soliddatadir="${kde4datadir}/solid/actions"
4317 ], [
4318 soliddatadir="${with_kde_solid}"
4319 ])
4320 ])
4321 AC_SUBST(soliddatadir)
4322 AM_CONDITIONAL(KDE_SOLID, [test "x${soliddatadir}" != "x"])
4324 dnl
4325 dnl DLL loader copied from MPlayer copied from somewhere else (WINE ?)
4326 dnl
4327 loader=false
4328 AC_ARG_ENABLE(loader,
4329 AS_HELP_STRING([--enable-loader],[build DLL loader for ELF i386 platforms
4330 (default disabled)]))
4331 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
4332 AS_IF([test "${enable_loader}" = "yes"],
4333 [ VLC_ADD_PLUGIN([dmo])
4334 VLC_ADD_CPPFLAGS([dmo quicktime realvideo],[-I\\\${top_srcdir}/libs/loader])
4335 VLC_ADD_LIBS([dmo quicktime realvideo],[\\\${top_builddir}/libs/loader/libloader.la])
4336 VLC_ADD_CPPFLAGS([realvideo], [-DLOADER])
4337 VLC_ADD_LIBS([dmo quicktime], [-lpthread])
4338 ])
4340 EXTEND_HELP_STRING([Components:])
4342 dnl
4343 dnl the VLC binary
4344 dnl
4345 AC_ARG_ENABLE(vlc,
4346 [ --enable-vlc build the VLC media player (default enabled)])
4347 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4349 dnl
4350 dnl Microsoft ActiveX support
4351 dnl
4352 activex=false
4353 AC_ARG_ENABLE(activex,
4354 AS_HELP_STRING([--enable-activex],[build a vlc-based ActiveX control
4355 (default enabled on Win32)]))
4356 AC_ARG_WITH(wine-sdk-path,
4357 [ --with-wine-sdk-path=PATH path to wine sdk])
4358 if test "${enable_activex}" != "no"
4359 then
4360 if test "${SYS}" = "mingw32"
4361 then
4362 AC_CHECK_PROGS(MIDL, [midl], no)
4363 if test "${with_wine_sdk_path}" != ""
4364 then
4365 WINE_SDK_PATH=${with_wine_sdk_path}
4366 AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
4367 else
4368 WIDL=no
4369 fi
4370 AC_LANG_PUSH(C++)
4371 AC_CHECK_HEADERS(ole2.h,
4372 [AC_CHECK_HEADERS(olectl.h,
4373 [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
4374 VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
4375 VLC_ADD_LIBS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
4376 AC_CHECK_HEADERS(objsafe.h,
4377 VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
4378 [
4379 #if HAVE_OLE2_H
4380 # include <ole2.h>
4381 #endif
4382 ]
4383 )
4384 activex=:
4385 PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
4386 ],
4387 [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4388 )],
4389 [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4390 )
4391 AC_LANG_POP(C++)
4392 fi
4393 fi
4394 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
4395 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
4396 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
4397 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
4398 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
4400 dnl
4401 dnl Mozilla plugin
4402 dnl
4403 mozilla=false
4404 AC_ARG_ENABLE(mozilla,
4405 AS_HELP_STRING([--enable-mozilla],[build a vlc-based Firefox/Mozilla plugin
4406 (default disabled)]))
4407 AC_ARG_WITH(mozilla-sdk-path,
4408 [ --with-mozilla-sdk-path=PATH path to mozilla sdk])
4409 AC_ARG_WITH(mozilla-pkg,
4410 [ --with-mozilla-pkg=PKG look for PKG.pc to build the mozilla plugin.])
4411 AC_LANG_PUSH(C++)
4412 if test "${enable_mozilla}" = "yes"
4413 then
4414 AS_IF([test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"],
4415 [
4416 dnl pkg-config
4417 dnl As we want to do a loop due to the number of name possible for the .pc
4418 dnl we can't use the pkg-config macros.
4420 AC_ARG_VAR([MOZILLA_CFLAGS], [C compiler flags for Mozilla, overriding pkg-config])
4421 AC_ARG_VAR([MOZILLA_LIBS], [linker flags for Mozilla, overriding pkg-config])
4422 AC_MSG_NOTICE([Checking for Mozilla])
4423 found=0
4424 if test -n "$MOZILLA_CFLAGS" -o -n "$MOZILLA_LIBS"
4425 then
4426 found=1
4427 else
4428 if test -n "$PKG_CONFIG"; then
4429 for i in "${with_mozilla_pkg}" libxul {seamonkey,iceape,xulrunner,firefox,iceweasel,mozilla}-plugin; do
4430 if test -n "$i"
4431 then
4432 echo "Trying to find $i package" >&AS_MESSAGE_LOG_FD
4433 AC_MSG_CHECKING([for $i >= 1.9.2])
4434 if $PKG_CONFIG --exists --print-errors "$i >= 1.9.2" 2>&AS_MESSAGE_LOG_FD
4435 then
4436 echo "Using $i pkg-config package." >&AS_MESSAGE_LOG_FD
4437 echo "Using $i package." >&AS_MESSAGE_FD
4438 found=1
4439 MOZILLA_CFLAGS=$(eval $PKG_CONFIG --cflags "$i" )
4440 MOZILLA_LIBS=$(eval $PKG_CONFIG --libs "$i" )
4441 AC_MSG_RESULT([yes])
4442 break
4443 fi
4444 AC_MSG_RESULT([no])
4445 fi
4446 done
4447 fi
4448 fi
4449 AS_IF( [test $found = 1],[
4450 CPPFLAGS="${CPPFLAGS_save} ${MOZILLA_CFLAGS}"
4451 MOZILLA_REQUIRED_HEADERS=1
4452 AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4453 AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4454 [#if HAVE_NPAPI_H
4455 # include <npapi.h>
4456 #endif
4457 ])
4458 if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
4459 AC_MSG_ERROR([Please install the Firefox development tools; plugin/npapi.h and/or plugin/npruntime.h were not found.])
4460 fi
4461 MOZILLA_REQUIRED_HEADERS=
4462 mozilla=:
4463 AS_IF([ test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"],[
4464 VLC_ADD_CPPFLAGS([mozilla],[-DXP_UNIX])
4465 AS_IF([ test "${SYS}" != "darwin"],[
4466 PKG_CHECK_MODULES(XPM, [xpm xt],[
4467 VLC_ADD_CPPFLAGS([mozilla],[-DMOZ_X11])
4468 ],[
4469 AC_MSG_ERROR([Please install the libXpm and libXt development files.])
4470 ])
4471 AS_IF([test "${have_xcb_keysyms}" != "yes"], [
4472 AC_MSG_ERROR([Please install xcb-keysyms from xcb-utils.])
4473 ])
4474 ])
4475 ])
4476 VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS} ${XPM_CFLAGS}])
4477 VLC_ADD_LIBS([mozilla],[${MOZILLA_LIBS} ${XPM_LIBS}])
4478 VLC_ADD_PLUGIN([mozilla])
4479 PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4480 MOZILLA_CONFIG=
4481 CPPFLAGS="${CPPFLAGS_save}"
4482 ],
4483 [
4484 AC_PATH_PROGS(MOZILLA_CONFIG,
4485 [mozilla-config seamonkey-config xulrunner-config],
4486 [no])
4487 test "${MOZILLA_CONFIG}" = "no" && AC_MSG_ERROR([Please install the Mozilla development tools (version 1.9.2 or higher) or use --disable-mozilla.])
4488 ]
4489 )
4490 dnl pkg-config failed but we might have found a mozilla-config
4491 AS_IF( [test ! -z "${MOZILLA_CONFIG}"],[
4492 if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
4493 LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
4494 AC_CHECK_LIB(Xt,XtStrings,
4495 [
4496 VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
4497 VLC_ADD_LIBS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE -lXpm])
4498 ],
4499 [],
4500 [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE -lXpm]
4501 ])
4502 AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
4503 AS_IF([test "${have_xcb_keysyms}" != "yes"], [
4504 AC_MSG_ERROR([Please install xcb-keysyms from xcb-utils.])
4505 ])
4506 LDFLAGS="${LDFLAGS_save}"
4507 fi
4509 mozilla=:
4510 PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4511 VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin java`]])
4512 VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
4513 CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
4514 MOZILLA_REQUIRED_HEADERS=1
4515 AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4516 AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4517 AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4518 [#if HAVE_NPAPI_H
4519 # include <npapi.h>
4520 #endif
4521 ])
4522 if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4523 then
4524 AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4525 fi
4526 MOZILLA_REQUIRED_HEADERS=
4527 CPPFLAGS="${CPPFLAGS_save}"
4528 MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
4529 ])
4530 dnl End of moz_sdk = ""
4531 ],[
4532 dnl special case for mingw32
4533 if test "${SYS}" = "mingw32"
4534 then
4535 AC_CHECK_TOOL(CYGPATH, cygpath, "")
4536 dnl latest gecko sdk does not have an xpcom directory
4537 if test -d "${with_mozilla_sdk_path}/xpcom"; then
4538 mozilla_sdk_xpcom="/xpcom"
4539 fi
4540 fi
4542 real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
4543 CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk}/include"
4544 MOZILLA_REQUIRED_HEADERS=1
4545 AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4546 AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4547 [#if HAVE_NPAPI_H
4548 #include <npapi.h>
4549 #endif
4550 ])
4551 if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4552 then
4553 AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4554 fi
4555 MOZILLA_REQUIRED_HEADERS=
4556 mozilla=:
4557 PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4558 VLC_ADD_CPPFLAGS([mozilla],[-DXPCOM_GLUE -DHAVE_CPP_MODERN_SPECIALIZE_TEMPLATE_SYNTAX -I${real_mozilla_sdk}/include])
4559 MOZILLA_SDK_PATH="${real_mozilla_sdk}"
4561 if test -n "${CYGPATH}"; then
4562 real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
4563 fi
4564 CPPFLAGS="${CPPFLAGS_save}"
4565 ])
4566 fi
4567 AC_LANG_POP(C++)
4568 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
4570 dnl
4571 dnl Plugin and builtin checks
4572 dnl
4573 plugin_support=yes
4575 dnl Automagically disable plugins if there is no system support for
4576 dnl dynamically loadable files (.so, .dll, .dylib).
4577 dnl don't forget vlc-win32 still can load .dll as plugins
4578 AS_IF([test "${ac_cv_have_plugins}" = "no"], [
4579 AC_MSG_WARN([*** No plugin support! Building statically! ***])
4580 plugin_support=no
4581 ])
4583 AS_IF([test "${plugin_support}" != "no"], [
4584 AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, [Define if dynamic plugins are supported])
4585 ])
4587 dnl
4588 dnl Pic and shared libvlc stuff
4589 dnl
4590 AS_IF([test "${SYS}" = "mingw32"], [
4591 FILE_LIBVLCCORE_DLL="!define LIBVLCCORE_DLL libvlccore.dll"
4592 FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
4593 ])
4595 dnl
4596 dnl Stuff used by the program
4597 dnl
4598 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4599 COPYRIGHT_MESSAGE="Copyright © ${COPYRIGHT_YEARS} the VideoLAN team"
4600 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
4601 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
4602 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
4603 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
4604 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
4605 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
4606 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
4607 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
4608 AC_SUBST(COPYRIGHT_MESSAGE)
4609 AC_SUBST(VERSION_MESSAGE)
4610 AC_SUBST(VERSION_MAJOR)
4611 AC_SUBST(VERSION_MINOR)
4612 AC_SUBST(VERSION_REVISION)
4613 AC_SUBST(VERSION_EXTRA)
4614 AC_SUBST(COPYRIGHT_YEARS)
4615 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
4616 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -f 2>/dev/null || hostname`", [host which ran configure])
4617 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
4618 dnl Win32 need s a numerical version_extra.
4619 case $( echo ${VERSION_EXTRA}|wc -m ) in
4620 "1") VERSION_EXTRA_RC="0";;
4621 "2") VERSION_EXTRA_RC=$( echo ${VERSION_EXTRA}|tr "abcdefghi" "123456789") ;;
4622 *) VERSION_EXTRA_RC="99"
4623 esac
4624 AC_SUBST(VERSION_EXTRA_RC)
4625 dnl
4626 dnl Handle substvars that use $(top_srcdir)
4627 dnl
4628 VLC_CONFIG="top_srcdir=\"\$(top_srcdir)\" top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
4629 AC_SUBST(VLC_CONFIG)
4630 CPPFLAGS_save="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS_save}"
4632 dnl
4633 dnl Restore *FLAGS
4634 dnl
4635 VLC_RESTORE_FLAGS
4637 dnl
4638 dnl Sort the modules list
4639 dnl
4640 PLUGINS=$( (for i in `echo $PLUGINS`; do echo $i; done)|sort|xargs )
4642 dnl
4643 dnl Create the vlc-config script
4644 dnl
4645 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
4647 dnl
4648 dnl Configuration is finished
4649 dnl
4650 AC_SUBST(SYS)
4651 AC_SUBST(ARCH)
4652 AC_SUBST(ALIASES)
4653 AC_SUBST(ASM)
4654 AC_SUBST(MOC)
4655 AC_SUBST(RCC)
4656 AC_SUBST(UIC)
4657 AC_SUBST(WINDRES)
4658 AC_SUBST(MOZILLA_SDK_PATH)
4659 AC_SUBST(WINE_SDK_PATH)
4660 AC_SUBST(LIBEXT)
4661 AC_SUBST(AM_CPPFLAGS)
4662 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
4663 AC_SUBST(FILE_LIBVLCCORE_DLL)
4664 AC_SUBST(FILE_LIBVLC_DLL)
4666 dnl Create vlc-config.in
4667 VLC_OUTPUT_VLC_CONFIG_IN
4669 AC_CONFIG_FILES([
4670 Makefile
4671 projects/activex/Makefile
4672 doc/Makefile
4673 libs/loader/Makefile
4674 libs/srtp/Makefile
4675 libs/unzip/Makefile
4676 modules/Makefile
4677 projects/mozilla/Makefile
4678 m4/Makefile
4679 po/Makefile.in
4680 share/Makefile
4681 compat/Makefile
4682 src/Makefile
4683 src/test/Makefile
4684 bin/Makefile
4685 test/Makefile
4686 modules/access/Makefile
4687 modules/access/bd/Makefile
4688 modules/access/bda/Makefile
4689 modules/access/dshow/Makefile
4690 modules/access/dvb/Makefile
4691 modules/access/mms/Makefile
4692 modules/access/rtp/Makefile
4693 modules/access/rtsp/Makefile
4694 modules/access/vcd/Makefile
4695 modules/access/vcdx/Makefile
4696 modules/access/screen/Makefile
4697 modules/access/zip/Makefile
4698 modules/access_output/Makefile
4699 modules/audio_filter/Makefile
4700 modules/audio_filter/channel_mixer/Makefile
4701 modules/audio_filter/converter/Makefile
4702 modules/audio_filter/resampler/Makefile
4703 modules/audio_filter/spatializer/Makefile
4704 modules/audio_mixer/Makefile
4705 modules/audio_output/Makefile
4706 modules/codec/Makefile
4707 modules/codec/avcodec/Makefile
4708 modules/codec/dmo/Makefile
4709 modules/codec/omxil/Makefile
4710 modules/codec/shine/Makefile
4711 modules/codec/subtitles/Makefile
4712 modules/codec/spudec/Makefile
4713 modules/codec/wmafixed/Makefile
4714 modules/control/Makefile
4715 modules/control/http/Makefile
4716 modules/control/dbus/Makefile
4717 modules/control/globalhotkeys/Makefile
4718 modules/demux/Makefile
4719 modules/demux/asf/Makefile
4720 modules/demux/avformat/Makefile
4721 modules/demux/avi/Makefile
4722 modules/demux/mkv/Makefile
4723 modules/demux/mp4/Makefile
4724 modules/demux/mpeg/Makefile
4725 modules/demux/playlist/Makefile
4726 modules/gui/Makefile
4727 modules/gui/macosx/Makefile
4728 modules/gui/hildon/Makefile
4729 modules/gui/minimal_macosx/Makefile
4730 modules/gui/macosx_dialog_provider/Makefile
4731 modules/gui/qt4/Makefile
4732 modules/gui/skins2/Makefile
4733 modules/meta_engine/Makefile
4734 modules/misc/Makefile
4735 modules/misc/dummy/Makefile
4736 modules/misc/lua/Makefile
4737 modules/misc/notify/Makefile
4738 modules/misc/playlist/Makefile
4739 modules/misc/osd/Makefile
4740 modules/misc/stats/Makefile
4741 modules/misc/xml/Makefile
4742 modules/mux/Makefile
4743 modules/mux/mpeg/Makefile
4744 modules/packetizer/Makefile
4745 modules/services_discovery/Makefile
4746 modules/stream_filter/Makefile
4747 modules/stream_out/Makefile
4748 modules/stream_out/transcode/Makefile
4749 modules/video_chroma/Makefile
4750 modules/video_filter/Makefile
4751 modules/video_filter/dynamicoverlay/Makefile
4752 modules/video_output/Makefile
4753 modules/video_output/msw/Makefile
4754 modules/visualization/Makefile
4755 modules/visualization/visual/Makefile
4756 modules/mmx/Makefile
4757 modules/mmxext/Makefile
4758 modules/3dnow/Makefile
4759 modules/sse2/Makefile
4760 modules/altivec/Makefile
4761 modules/arm_neon/Makefile
4762 ])
4764 AM_COND_IF([BUILD_MOZILLA], [
4765 AC_CONFIG_FILES([
4766 projects/mozilla/install.js
4767 projects/mozilla/install.rdf
4768 projects/mozilla/manifest.json
4769 ])
4770 ])
4772 AM_COND_IF([HAVE_WIN32], [
4773 AC_CONFIG_FILES([
4774 extras/package/win32/spad.nsi
4775 extras/package/win32/vlc.win32.nsi
4776 ])
4777 AM_COND_IF([BUILD_ACTIVEX], [
4778 AC_CONFIG_FILES([
4779 projects/activex/axvlc.inf
4780 projects/activex/axvlc_rc.rc
4781 ])
4782 ])
4783 AM_COND_IF([BUILD_MOZILLA], [
4784 AC_CONFIG_FILES([
4785 projects/mozilla/npvlc_rc.rc
4786 ])
4787 ])
4788 ])
4790 AM_COND_IF([HAVE_DARWIN], [
4791 AC_CONFIG_FILES([
4792 extras/package/macosx/Info.plist
4793 extras/package/macosx/Resources/English.lproj/InfoPlist.strings
4794 extras/package/macosx/plugin/Info.plist
4795 extras/package/macosx/plugin/InstallerInfo.plist
4796 ])
4797 AM_COND_IF([BUILD_MOZILLA], [
4798 AC_CONFIG_FILES([
4799 projects/mozilla/vlc.r
4800 ])
4801 ])
4802 ])
4804 dnl Generate makefiles
4805 AC_OUTPUT
4807 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
4808 # not provided with the source
4809 ${SHELL} ./config.status --file=vlc-config
4810 chmod 0755 vlc-config
4812 /bin/echo -n "Enabled modules: "
4813 ./vlc-config --list plugin
4815 dnl Do we have to use make or gmake ?
4816 USE_MAKE_OR_GMAKE=`case "${SYS}" in openbsd*) echo "gmake";; *) echo "make";; esac`
4817 dnl Shortcut to nice compile message
4818 rm -f compile
4819 if test -n $SHELL; then
4820 SHELL=${CONFIG_SHELL-/bin/sh}
4821 fi
4822 echo '#! '$SHELL >compile
4823 echo rm -f .error\$\$ >>compile
4824 echo ERROR=0 >>compile
4825 echo export PATH=$PATH LANG=C >>compile
4826 echo "($USE_MAKE_OR_GMAKE V=1 \$@ 2>&1 || touch .error\$\$)| \\" >>compile
4827 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/buildsystem/make.pl' >>compile
4828 echo test -f .error\$\$ \&\& ERROR=1 >>compile
4829 echo rm -f .error\$\$ >>compile
4830 echo exit \$ERROR >>compile
4831 chmod a+x compile
4833 printf "
4834 libvlc configuration
4835 --------------------
4836 version : ${VERSION}
4837 system : ${SYS}
4838 architecture : ${ARCH}
4839 build flavour : "
4840 test "${enable_debug}" = "yes" && printf "debug "
4841 test "${enable_cprof}" = "yes" && printf "cprof "
4842 test "${enable_gprof}" = "yes" && printf "gprof "
4843 test "${enable_optimizations}" = "yes" && printf "optim "
4844 echo ""
4845 if test "${enable_vlc}" != "no"; then
4846 echo "vlc aliases :${ALIASES}"
4847 else
4848 echo "build vlc executable : no"
4849 fi
4850 echo "plugins/bindings :${PLUGINS_BINDINGS}
4852 You can tune the compiler flags in vlc-config.
4853 To build vlc and its plugins, type \`./compile' or \`$USE_MAKE_OR_GMAKE'.
4854 "
4855 if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
4856 echo ""
4857 echo "Warning: Due to a bug in ld, mmx/sse support has been"
4858 echo " turned off."
4859 echo " FFmpeg will be REALLY slow."
4860 echo " VLC WILL NOT PERFORM AS EXPECTED."
4861 echo ""
4862 fi