| blob | 205501ec2fe187c406a090d1d3af09c0b6eb6573 |
1 dnl Autoconf settings for vlc
3 AC_COPYRIGHT([Copyright 2002-2011 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=0
10 VERSION_DEV=git
12 PKGDIR="vlc"
13 AC_SUBST(PKGDIR)
15 CONFIGURE_LINE="`echo "$0 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
16 CODENAME="Twoflower"
17 COPYRIGHT_YEARS="1996-2011"
19 AC_CONFIG_SRCDIR(src/libvlc.c)
20 AC_CONFIG_AUX_DIR(autotools)
21 AC_CONFIG_MACRO_DIR(m4)
22 AC_CONFIG_LIBOBJ_DIR(compat)
23 AC_CANONICAL_BUILD
24 AC_CANONICAL_HOST
25 AC_PRESERVE_HELP_ORDER
27 AM_INIT_AUTOMAKE(tar-ustar color-tests)
28 AM_CONFIG_HEADER(config.h)
30 # Disable with "./configure --disable-silent-rules" or "make V=1"
31 AM_SILENT_RULES([yes])
33 dnl Too many people are not aware of maintainer mode:
34 dnl If you want to use it, you definitely know what you are doing, so
35 dnl you can specify "--disable-maintainer-mode". But if you want the default
36 dnl automake behavior, you've likely never heard of maintainer mode, so we
37 dnl can't expect you to enable it manually.
38 AS_IF([test "x${enable_maintainer_mode}" != "xno"],
39 [enable_maintainer_mode="yes"])
40 AM_MAINTAINER_MODE
42 dnl
43 dnl Directories
44 dnl
45 dnl vlcincludedir="\${includedir}/\${PKGDIR}"
46 dnl AC_SUBST(vlcincludedir)
47 vlcdatadir="\${datadir}/\${PKGDIR}"
48 AC_SUBST(vlcdatadir)
49 vlclibdir="\${libdir}/\${PKGDIR}"
50 AC_SUBST(vlclibdir)
52 dnl
53 dnl Check for tools
54 dnl
55 AC_PROG_CC_C99
56 AC_USE_SYSTEM_EXTENSIONS
57 AC_DEFINE([_FORTIFY_SOURCE], 2, [Define to 2 to get glibc warnings.])
58 AC_DEFINE([_FILE_OFFSET_BITS], 64, [Define to 64 for large files support.])
59 AC_DEFINE([_REENTRANT],, [Define to expose reentrant functions.])
60 AC_DEFINE([_THREAD_SAFE],, [Same as _REENTANT for some other OSes.])
61 AC_DEFINE([__LIBVLC__],, [Define within the LibVLC source code tree.])
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
86 dnl Save *FLAGS
87 dnl
88 VLC_SAVE_FLAGS
90 dnl Extend the --help string at the current spot.
91 AC_DEFUN([EXTEND_HELP_STRING], [m4_divert_once([HELP_ENABLE], [$1])])
93 dnl Allow binary package maintainer to pass a custom string to avoid
94 dnl cache problem
95 AC_ARG_WITH(binary-version,
96 AS_HELP_STRING([--with-binary-version=STRING],
97 [To avoid plugins cache problem between binary version]),[],[])
98 AS_IF([test -n "${with_binary_version}"],[
99 AC_DEFINE_UNQUOTED([DISTRO_VERSION],["${with_binary_version}"],
100 [Binary specific version])
101 ])
103 dnl
104 dnl Check for the contrib directory
105 dnl
106 AC_ARG_WITH(contrib,
107 [AS_HELP_STRING([--with-contrib[=DIR]],
108 [search for 3rd party libraries in DIR/include and DIR/lib])
109 ])
110 AC_MSG_CHECKING([for 3rd party libraries path])
111 AS_IF([test -z "${with_contrib}" || test "${with_contrib}" = "yes"], [
112 CONTRIB_DIR="${srcdir}/contrib/${host}"
113 AS_IF([test ! -d "${CONTRIB_DIR}"], [
114 echo "${CONTRIB_DIR} not found" >&AS_MESSAGE_LOG_FD
115 CONTRIB_DIR="${srcdir}/contrib/`$CC -dumpmachine`"
116 AS_IF([test ! -d "${CONTRIB_DIR}"], [
117 echo "${CONTRIB_DIR} not found" >&AS_MESSAGE_LOG_FD
118 CONTRIB_DIR="${srcdir}/extras/contrib/hosts/${host}"
119 AS_IF([test ! -d "${CONTRIB_DIR}"], [
120 echo "${CONTRIB_DIR} not found" >&AS_MESSAGE_LOG_FD
121 CONTRIB_DIR="${srcdir}/extras/contrib/hosts/`$CC -dumpmachine`"
122 AS_IF([test ! -d "${CONTRIB_DIR}"], [
123 echo "${CONTRIB_DIR} not found" >&AS_MESSAGE_LOG_FD
124 CONTRIB_DIR=""
125 AC_MSG_RESULT([not found])
126 ])
127 ])
128 ])
129 ])
130 ], [
131 AS_IF([test "${with_contrib}" != "no"], [
132 CONTRIB_DIR="${with_contrib}"
133 ], [
134 CONTRIB_DIR=""
135 AC_MSG_RESULT([disabled])
136 ])
137 ])
138 AS_IF([test -n "${CONTRIB_DIR}"], [
139 AS_IF([test -d "${CONTRIB_DIR}/lib"],[
140 CONTRIB_DIR=`cd "${CONTRIB_DIR}" && pwd`
141 ], [
142 echo "${CONTRIB_DIR}/lib not found" >&AS_MESSAGE_LOG_FD
143 CONTRIB_DIR=""
144 AC_MSG_RESULT([not usable])
145 ])
147 ])
148 AS_IF([test -n "${CONTRIB_DIR}"], [
149 AC_MSG_RESULT([${CONTRIB_DIR}])
150 export PATH=${CONTRIB_DIR}/bin:$PATH
151 CPPFLAGS="${CPPFLAGS} -I${CONTRIB_DIR}/include"
152 CPPFLAGS_save="${CPPFLAGS_save} -I${CONTRIB_DIR}/include"
153 CFLAGS="${CFLAGS} -I${CONTRIB_DIR}/include"
154 CFLAGS_save="${CFLAGS_save} -I${CONTRIB_DIR}/include"
155 CXXFLAGS="${CXXFLAGS} -I${CONTRIB_DIR}/include"
156 CXXFLAGS_save="${CXXFLAGS_save} -I${CONTRIB_DIR}/include"
157 OBJCFLAGS="${OBJCFLAGS} -I${CONTRIB_DIR}/include"
158 OBJCFLAGS_save="${OBJCFLAGS_save} -I${CONTRIB_DIR}/include"
159 AS_IF([test "$build" = "$host" -o "$PKG_CONFIG_LIBDIR"], [
160 export PKG_CONFIG_PATH="${CONTRIB_DIR}/lib/pkgconfig:$PKG_CONFIG_PATH"
161 ], [
162 export PKG_CONFIG_LIBDIR="${CONTRIB_DIR}/lib/pkgconfig"
163 ])
164 LDFLAGS="${LDFLAGS} -L${CONTRIB_DIR}/lib"
165 LDFLAGS_save="${LDFLAGS_save} -L${CONTRIB_DIR}/lib"
167 AS_IF([test "${SYS}" = "darwin"], [
168 export LD_LIBRARY_PATH="${CONTRIB_DIR}/lib:$LD_LIBRARY_PATH"
169 export DYLD_LIBRARY_PATH="${CONTRIB_DIR}/lib:$DYLD_LIBRARY_PATH"
170 ])
171 ], [
172 AS_IF([test -n "${with_contrib}" && test "${with_contrib}" != "no"], [
173 AC_MSG_ERROR([Third party libraries not found!])
174 ])
175 ])
176 AC_SUBST(CONTRIB_DIR)
178 dnl
179 dnl Set default values
180 dnl
181 LDFLAGS_vlc="${LDFLAGS}"
183 dnl
184 dnl Check the operating system
185 dnl
186 HAVE_WIN64="0"
187 case "${host_os}" in
188 "")
189 SYS=unknown
190 ;;
191 linux*)
192 SYS=linux
193 ;;
194 bsdi*)
195 SYS=bsdi
196 CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
197 VLC_ADD_LIBS([vcd cdda vcdx],[-ldvd])
198 ;;
199 *bsd*)
200 SYS="${host_os}"
201 CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
202 case "${host_os}" in
203 freebsd*)
204 CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include"
205 CPPFLAGS="${CPPFLAGS_save}"
206 LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib"
207 LDFLAGS="${LDFLAGS_save}"
208 ;;
209 openbsd*)
210 CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include -I/usr/X11R6/include"
211 CPPFLAGS="${CPPFLAGS_save}"
212 LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib -L/usr/X11R6/lib/"
213 LDFLAGS="${LDFLAGS_save}"
214 ;;
215 esac
216 ;;
217 darwin*)
219 dnl Force gcc "-arch" flag
220 ARCH_flag=""
221 case "${host}" in
222 i386*)
223 ARCH_flag="-arch i386"
224 ;;
225 ppc64*)
226 ARCH_flag="-arch ppc64"
227 ;;
228 ppc*)
229 ARCH_flag="-arch ppc"
230 ;;
231 x86_64*)
232 ARCH_flag="-arch x86_64"
233 ;;
234 esac
236 SYS=darwin
237 CFLAGS_save="${CFLAGS_save} -D_INTL_REDIRECT_MACROS ${ARCH_flag}"; CFLAGS="${CFLAGS_save}"
238 CXXFLAGS_save="${CXXFLAGS_save} -D_INTL_REDIRECT_MACROS ${ARCH_flag}"; CXXFLAGS="${CXXFLAGS_save}"
239 CPPFLAGS_save="${CPPFLAGS_save} ${ARCH_flag}"; CPPFLAGS="${CPPFLAGS_save}"
240 OBJCFLAGS_save="${OBJCFLAGS_save} -D_INTL_REDIRECT_MACROS -std=gnu99 ${ARCH_flag}"; OBJCFLAGS="${OBJCFLAGS_save}"
241 LDFLAGS_save="${LDFLAGS_save} -Wl,-headerpad_max_install_names ${ARCH_flag}"; LDFLAGS="${LDFLAGS_save}"
242 VLC_ADD_LIBS([mkv mp4 motion], [-Wl,-framework,IOKit,-framework,CoreFoundation])
243 VLC_ADD_LIBS([libvlc vlc],[-Wl,-undefined,dynamic_lookup])
244 VLC_ADD_LIBS([avcodec avformat access_avio swscale postproc i420_rgb_mmx x264],[-Wl,-read_only_relocs,suppress])
245 VLC_ADD_CFLAGS([motion],[-fconstant-cfstrings])
246 VLC_ADD_LIBS([libvlccore],[-Wl,-framework,CoreFoundation])
247 AC_ARG_ENABLE(macosx-defaults,
248 AS_HELP_STRING([--enable-macosx-defaults],[Build the default configuration on Mac OS X (default enabled)]))
249 if test "x${enable_macosx_defaults}" != "xno"
250 then
251 echo ""
252 echo "Building with Mac OS X defaults:"
253 build_dir=`pwd`
254 echo " Assuming --prefix=${build_dir}/vlc_install_dir"
255 ac_default_prefix="${build_dir}/vlc_install_dir"
256 enable_faad="yes"
257 echo " Assuming --enable-faad"
258 enable_flac="yes"
259 echo " Assuming --enable-flac"
260 enable_theora="yes"
261 echo " Assuming --enable-theora"
262 enable_shout="yes"
263 echo " Assuming --enable-shout"
264 enable_vcdx="yes"
265 echo " Assuming --enable-vcdx"
266 enable_caca="yes"
267 echo " Assuming --enable-caca"
268 enable_ncurses="yes"
269 echo " Assuming --enable-ncurses"
270 enable_twolame="yes"
271 echo " Assuming --enable-twolame"
272 enable_realrtsp="yes"
273 echo " Assuming --enable-realrtsp"
274 enable_libass="yes"
275 echo " Assuming --enable-libass"
277 enable_skins2="no"
278 echo " Assuming --disable-skins2"
279 enable_xcb="no"
280 echo " Assuming --disable-xcb"
281 fi
282 dnl
283 dnl Check for Mac OS X SDK settings
284 dnl
285 AC_ARG_WITH(macosx-sdk,
286 [AS_HELP_STRING([--with-macosx-sdk=DIR],
287 [compile using the SDK in DIR])])
288 if test "${with_macosx_sdk}" != "" ; then
289 CPP="${CPP} -isysroot ${with_macosx_sdk}"
290 CC="${CC} -isysroot ${with_macosx_sdk}"
291 CXX="${CXX} -isysroot ${with_macosx_sdk}"
292 OBJC="${OBJC} -isysroot ${with_macosx_sdk}"
293 LD="${LD} -syslibroot ${with_macosx_sdk}"
294 else
295 echo " No desired SDK version given, falling back to 10.5"
296 CPP="${CPP} -isysroot /Developer/SDKs/MacOSX10.5.sdk"
297 CC="${CC} -isysroot /Developer/SDKs/MacOSX10.5.sdk"
298 CXX="${CXX} -isysroot /Developer/SDKs/MacOSX10.5.sdk"
299 OBJC="${OBJC} -isysroot /Developer/SDKs/MacOSX10.5.sdk"
300 LD="${LD} -syslibroot /Developer/SDKs/MacOSX10.5.sdk"
301 with_macosx_version_min="10.5"
302 echo " Assuming --with-macosx-version-min=10.5"
303 fi
304 AC_ARG_WITH(macosx-version-min,
305 [AS_HELP_STRING([--with-macosx-version-min=VERSION],
306 [compile for MacOS X VERSION and above])])
307 if test "${with_macosx_version_min}" != "" ; then
308 CPP="${CPP} -mmacosx-version-min=${with_macosx_version_min}"
309 CC="${CC} -mmacosx-version-min=${with_macosx_version_min}"
310 CXX="${CXX} -mmacosx-version-min=${with_macosx_version_min}"
311 OBJC="${OBJC} -mmacosx-version-min=${with_macosx_version_min}"
312 LD="${LD} -macosx_version_min=${with_macosx_version_min}"
313 CFLAGS_save="${CFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CFLAGS="${CFLAGS_save}"
314 CXXFLAGS_save="${CXXFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CXXFLAGS="${CXXFLAGS_save}"
315 OBJCFLAGS_save="${OBJCFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; OBJCFLAGS="${OBJCFLAGS_save}"
316 MACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}
317 export MACOSX_DEPLOYMENT_TARGET
318 fi
319 ;;
320 *mingw32* | *cygwin* | *wince* | *mingwce*)
321 AC_CHECK_TOOL(WINDRES, windres, :)
322 AC_CHECK_TOOL(OBJCOPY, objcopy, :)
323 AC_DEFINE([_WIN32_WINNT], 0x0502, [Define to '0x0502' for Windows XP SP2 APIs.])
324 AC_DEFINE([_WIN32_IE], 0x0600, [Define to '0x0600' for IE 6.0 (and shell) APIs.])
326 case "${host_os}" in
327 *wince* | *mingwce* | *mingw32ce*)
328 SYS=mingwce
329 dnl Sadly CeGCC still needs non-wince macros
330 ;;
331 *mingw32*)
332 SYS=mingw32
333 ;;
334 *cygwin*)
335 dnl Check if we are using the mno-cygwin mode in which case we are
336 dnl actually dealing with a mingw32 compiler.
337 AC_EGREP_CPP(yes,
338 [#ifdef WIN32
339 yes
340 #endif],
341 SYS=mingw32, AC_MSG_ERROR([VLC requires -mno-cygwin]))
342 ;;
343 esac
345 if test "${SYS}" = "mingw32"; then
346 VLC_ADD_LIBS([libvlccore],[-lnetapi32 -lwinmm])
347 VLC_ADD_LDFLAGS([vlc],[-mwindows])
348 VLC_ADD_LIBS([win32text],[-lgdi32])
349 VLC_ADD_LIBS([cdda vcdx sdl_image vout_sdl],[-lwinmm])
350 dnl
351 dnl DEP and ASLR options
352 dnl
353 AC_ARG_WITH(peflags,
354 [AS_HELP_STRING([--with-peflags],
355 [use peflags (default enabled on Windows)])])
356 if test "${with_peflags}" != "no" ; then
357 AC_PATH_TOOL(PEFLAGS, peflags, :)
358 fi
359 AC_CHECK_PROGS(U2D, [unix2dos todos], unix2dos)
360 ac_default_prefix="`pwd`/_win32"
361 DESTDIR="`pwd`/_win32/"
363 dnl
364 dnl NSIS Installer prefix and WIN64
365 dnl
366 case "${host}" in
367 amd64*|i686-w64*|x86_64*)
368 HAVE_WIN64="1"
369 PROGRAMFILES="PROGRAMFILES64"
370 ;;
371 *)
372 PROGRAMFILES="PROGRAMFILES"
373 ;;
374 esac
375 AC_SUBST(PROGRAMFILES)
377 fi
378 if test "${SYS}" = "mingwce"; then
379 VLC_ADD_LIBS([libvlccore],[-lmmtimer])
380 AC_CHECK_PROGS(U2D, [unix2dos todos], unix2dos)
381 ac_default_prefix="`pwd`/_wince"
382 DESTDIR="`pwd`/_wince/"
383 fi
384 ;;
385 *nto*)
386 SYS=nto
387 ;;
388 solaris*)
389 SYS=solaris
390 ;;
391 hpux*)
392 SYS=hpux
393 ;;
394 symbian*)
395 SYS=symbian
396 ;;
397 *os2*)
398 SYS=os2
399 LDFLAGS_save="${LDFLAGS_save} -Zomf -Zbin-files -Zargs-wild"; LDFLAGS="${LDFLAGS_save}"
400 ;;
401 *)
402 SYS="${host_os}"
403 ;;
404 esac
405 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
406 AM_CONDITIONAL(HAVE_LINUX, test "${SYS}" = "linux")
407 AM_CONDITIONAL(HAVE_OS2, test "${SYS}" = "os2")
408 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
409 AM_CONDITIONAL(HAVE_WIN64, test "${HAVE_WIN64}" = "1")
410 AM_CONDITIONAL(HAVE_WINCE, test "${SYS}" = "mingwce")
411 AM_CONDITIONAL(HAVE_SYMBIAN, test "${SYS}" = "symbian")
412 AM_CONDITIONAL(USE_PEFLAGS, test "${with_peflags}" = "yes")
414 dnl
415 dnl Sadly autoconf doesn't think about testing foo.exe when ask to test
416 dnl for program foo on win32
418 case "${build_os}" in
419 cygwin|msys)
420 ac_executable_extensions=".exe"
421 ;;
422 *)
423 ;;
424 esac
426 dnl Android is linux, but a bit different
427 AS_IF([test "$SYS" = linux],[
428 AC_MSG_CHECKING([for an Android system])
429 AC_PREPROC_IFELSE([AC_LANG_PROGRAM(
430 [[#ifndef __ANDROID__
431 # error Not Android
432 #endif
433 ]],[[;]])
434 ],[
435 HAVE_ANDROID="1"
436 AC_MSG_RESULT([yes])
437 ],[
438 AC_MSG_RESULT([no])
439 ])
440 ])
441 AM_CONDITIONAL(HAVE_ANDROID, test "${HAVE_ANDROID}" = "1")
443 dnl
444 dnl Libtool
445 dnl It's very bad, but our former custom system was worst
446 dnl -- Courmisch
447 dnl
449 dnl override platform specific check for dependent libraries
450 dnl otherwise libtool linking of shared libraries will
451 dnl fail on anything other than pass_all.
452 AC_CACHE_VAL(lt_cv_deplibs_check_method,
453 [lt_cv_deplibs_check_method=pass_all])
455 LT_INIT([dlopen win32-dll shared disable-static])
456 LT_LANG([C++])
457 LT_LANG([Windows Resource])
459 m4_undefine([AC_DEPLIBS_CHECK_METHOD])
460 m4_defun([AC_DEPLIBS_CHECK_METHOD],[])
462 lt_cv_deplibs_check_method=pass_all
464 AS_IF([test "${enable_shared}" = "no" -a "${enable_vlc}" != "no"], [
465 AC_MSG_ERROR([VLC is based on plugins. Shared libraries cannot be disabled.])
466 ])
468 dnl
469 dnl Gettext stuff
470 dnl
471 AM_GNU_GETTEXT_VERSION([0.18.1])
472 AM_GNU_GETTEXT([external])
474 dnl
475 dnl Iconv stuff
476 dnl
477 AM_ICONV
479 dnl Check for broken versions of mingw-runtime compatability library
480 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"], [
481 AC_MSG_CHECKING(for broken mingw-runtime)
482 AC_PREPROC_IFELSE([AC_LANG_SOURCE([
483 #include <_mingw.h>
484 #if (__MINGW32_MAJOR_VERSION == 3) && (__MINGW32_MINOR_VERSION < 15)
485 #ifndef __MINGW64_VERSION_MAJOR
486 # error Attempting to use mingw-runtime with broken vsnprintf support
487 #endif
488 #endif
489 ])], [
490 AC_MSG_RESULT([ok])
491 ], [
492 AC_MSG_RESULT([present])
493 AC_MSG_ERROR([LibVLC requires mingw-runtime version 3.15 or higher!])
494 ])
495 dnl force use of mingw provided c99 *printf over msvcrt
496 CPPFLAGS="${CPPFLAGS} -D__USE_MINGW_ANSI_STDIO=1"
497 CPPFLAGS_save="${CPPFLAGS_save} -D__USE_MINGW_ANSI_STDIO=1"
498 ])
500 dnl Check for the need to include the mingwex lib for mingw32
501 if test "${SYS}" = "mingw32" ; then
502 AC_CHECK_LIB(mingwex,opendir,
503 AC_CHECK_LIB(mingw32,opendir,,
504 [VLC_ADD_LIBS([libvlccore],[-lmingwex])])
505 )
506 fi
508 dnl Check for fnative-struct or mms-bitfields support for mingw32
509 if test "${SYS}" = "mingw32" ; then
510 AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
511 [ac_cv_c_mms_bitfields],
512 [CFLAGS="${CFLAGS_save} -mms-bitfields"
513 AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
514 if test "${ac_cv_c_mms_bitfields}" != "no"; then
515 CFLAGS_save="${CFLAGS_save} -mms-bitfields";
516 CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
517 else
518 AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
519 [ac_cv_c_fnative_struct],
520 [CFLAGS="${CFLAGS_save} -fnative-struct"
521 AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
522 if test "${ac_cv_c_fnative_struct}" != "no"; then
523 CFLAGS_save="${CFLAGS_save} -fnative-struct";
524 CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
525 fi
526 fi
528 CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
529 fi
531 dnl
532 dnl Buggy glibc prevention. Purposedly not cached.
533 dnl See sourceware.org bugs 5058 and 5443.
534 dnl Ubuntu alone has 20 bug numbers for this...
535 dnl
536 AC_MSG_CHECKING(for buggy GNU/libc versions)
537 AC_PREPROC_IFELSE([AC_LANG_SOURCE([
538 #include <limits.h>
539 #if defined (__GLIBC__) && (__GLIBC__ == 2) \
540 && (__GLIBC_MINOR__ >= 5) && (__GLIBC_MINOR__ <= 7)
541 # error GNU/libc with dcgettext killer bug!
542 #endif
543 ])], [
544 AC_MSG_RESULT([not present])
545 ], [
546 AC_MSG_RESULT([found])
547 AS_IF([test "x${enable_nls}" != "xno"], [
548 AC_MSG_ERROR([Buggy GNU/libc (version 2.5 - 2.7) present. VLC would crash; there is no viable
549 work-around for this. Check with your distribution vendor on how to update the
550 glibc run-time. Alternatively, build with --disable-nls.])
551 ], [
552 AC_DEFINE(DISABLE_BUGGY_GLIBC_CHECK, 1, [Disables runtime check for buggy glibc.])
553 ])
554 ])
556 dnl Plugin compilation stuff
558 VLC_LIBRARY_SUFFIX
560 dnl Check for system libs needed
561 need_libc=false
563 dnl Check for usual libc functions
564 AC_CHECK_DECLS([nanosleep],,,[#include <time.h>])
565 AC_CHECK_FUNCS([daemon fcntl fstatvfs fork getenv getpwuid_r if_nameindex if_nametoindex isatty lstat memalign mmap openat pread posix_fadvise posix_madvise setlocale stricmp strnicmp uselocale])
566 AC_REPLACE_FUNCS([asprintf atof atoll dirfd fdopendir flockfile fsync getdelim getpid gmtime_r lldiv localtime_r nrand48 rewind setenv strcasecmp strcasestr strdup strlcpy strncasecmp strndup strnlen strsep strtof strtok_r strtoll swab tdestroy vasprintf])
567 AC_CHECK_FUNCS(fdatasync,,
568 [AC_DEFINE(fdatasync, fsync, [Alias fdatasync() to fsync() if missing.])
569 ])
571 # Windows CE doesn't have strcoll()
572 AC_FUNC_STRCOLL
574 dnl Check for non-standard system calls
575 AC_CHECK_FUNCS([accept4 pipe2 eventfd vmsplice sched_getaffinity])
577 AH_BOTTOM([#include <vlc_fixups.h>])
579 dnl Check for poll
580 AC_SEARCH_LIBS(poll, [poll], [
581 AC_DEFINE(HAVE_POLL, 1, [Define to 1 if the OS has poll().])
582 ], [
583 AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"], [
584 AC_MSG_ERROR([poll() is required.])
585 ])
586 ])
588 dnl Check for struct pollfd
589 AC_CHECK_TYPES([struct pollfd],,,
590 [#include <sys/types.h>
591 #if HAVE_POLL
592 # include <poll.h>
593 #elif defined (WIN32)
594 # include <winsock2.h>
595 #endif
596 ])
598 dnl Check for connect
599 LIBS_save="$LIBS"
600 SOCKET_LIBS=""
601 AC_SEARCH_LIBS(connect, [socket], [
602 AS_IF([test "$ac_cv_search_connect" != "none required"], [
603 SOCKET_LIBS="$ac_cv_search_connect"
604 ])
605 ], [
606 AS_IF([test "${SYS}" = "mingw32"], [
607 SOCKET_LIBS="-lws2_32"
608 ])
609 AS_IF([test "${SYS}" = "mingwce"], [
610 SOCKET_LIBS="-lws2"
611 ])
612 ])
613 LIBS="$LIBS_save"
614 AS_IF([test -n "$SOCKET_LIBS"], [
615 VLC_ADD_LIBS([access_http access_mms access_udp access_tcp access_ftp access_rtmp access_output_udp access_output_shout sap stream_out_select 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],[${SOCKET_LIBS}])
616 ])
617 AC_SUBST(SOCKET_LIBS)
619 dnl Check for socklen_t
620 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
621 AC_CACHE_CHECK([for socklen_t in sys/socket.h],
622 ac_cv_type_socklen_t,
623 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
624 [#include <sys/types.h>
625 #ifdef WIN32
626 # include <winsock2.h>
627 # include <ws2tcpip.h>
628 #else
629 # include <sys/socket.h>
630 #endif]], [[socklen_t len; len = 0;]])],
631 ac_cv_type_socklen_t=yes,
632 ac_cv_type_socklen_t=no)])
633 AS_IF([test "$ac_cv_type_socklen_t" = no],
634 [AC_DEFINE(socklen_t, int)])
636 dnl Check for struct sockaddr_storage
637 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
638 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
639 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
640 [AC_TRY_COMPILE(
641 [#include <sys/types.h>
642 #if defined( UNDER_CE )
643 # include <winsock2.h>
644 #elif defined( WIN32 )
645 # include <winsock2.h>
646 #else
647 # include <sys/socket.h>
648 #endif], [struct sockaddr_storage addr;],
649 ac_cv_struct_sockaddr_storage=yes,
650 ac_cv_struct_sockaddr_storage=no)])
651 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
652 AC_DEFINE(sockaddr_storage, sockaddr)
653 AC_DEFINE(ss_family, sa_family)
654 ])
656 dnl getaddrinfo, getnameinfo and gai_strerror check
657 dnl -lnsl and -lsocket are needed on Solaris;
658 dnl we purposedly make the test fail on Windows
659 LIBS_save="${LIBS}"
660 AC_SEARCH_LIBS([getaddrinfo], [nsl],,, [${SOCKET_LIBS}])
661 LIBS="${LIBS_save}"
663 AC_CHECK_FUNCS(inet_aton,,[
664 AC_CHECK_LIB(resolv,inet_aton,[
665 VLC_ADD_LIBS([libvlccore],[-lresolv])
666 ])
667 ])
669 dnl FreeBSD has a gnugetopt library for this:
670 GNUGETOPT_LIBS=""
671 AC_CHECK_FUNC(getopt_long,, [
672 AC_CHECK_LIB([gnugetopt],[getopt_long], [
673 GNUGETOPT_LIBS="-lgnugetopt"
674 ])
675 ])
676 AC_SUBST(GNUGETOPT_LIBS)
678 AC_CHECK_LIB(m,cos,[
679 VLC_ADD_LIBS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise grain scene kate flac lua chorus_flanger freetype avcodec avformat access_avio swscale postproc i420_rgb faad twolame equalizer spatializer param_eq samplerate freetype mod mpc dmo quicktime realvideo qt4 compressor headphone_channel_mixer normvol audiobargraph_a speex mono colorthres extract ball access_imem hotkeys mosaic gaussianblur dbus x264],[-lm])
680 LIBM="-lm"
681 ], [
682 LIBM=""
683 ])
684 AC_SUBST(LIBM)
686 AC_CHECK_LIB(m,lrintf, [
687 AC_DEFINE(HAVE_LRINTF, 1, [Define to 1 if you have the lrintf function])
688 VLC_ADD_LIBS([skins2],[-lm])
689 ])
691 dnl Check for dynamic plugins
692 LIBDL=""
693 have_dynamic_objects="no"
694 LIBS_save="$LIBS"
695 AC_SEARCH_LIBS(dlopen, [dl svld], [
696 AS_IF([test "$ac_cv_search_dlopen" != "none required"], [
697 LIBDL="$ac_cv_search_dlopen"
698 ])
699 have_dynamic_objects="yes"
700 ])
701 LIBS="$LIBS_save"
703 # Windows
704 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"], [
705 LIBDL=""
706 have_dynamic_objects="yes" #assume we can use shared objects
707 ])
709 test "${enable_shared}" = "no" && have_dynamic_objects=no
711 AS_IF([test "${have_dynamic_objects}" != "no"], [
712 AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1,
713 [Define to 1 if dynamic plugins are supported.])
714 ], [
715 dnl Clear $LIBDL so as not to break linking
716 LIBDL=""
717 ])
718 AM_CONDITIONAL(HAVE_DYNAMIC_PLUGINS, [test "${have_dynamic_objects}" != "no"])
720 AC_SUBST(LIBDL)
721 VLC_ADD_LIBS([realvideo lua],[$LIBDL])
723 dnl Check for thread library
724 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
725 dnl Check for pthreads - borrowed from XMMS
726 THREAD_LIB=error
727 if test "${THREAD_LIB}" = "error"; then
728 AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
729 fi
730 if test "${THREAD_LIB}" = "error"; then
731 AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
732 fi
733 if test "${THREAD_LIB}" = "error"; then
734 AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
735 fi
736 if test "${THREAD_LIB}" = "error"; then
737 AC_CHECK_FUNCS(pthread_mutex_lock)
738 THREAD_LIB=""
739 fi
741 VLC_ADD_LIBS([libvlccore libvlc vlc plugin],[${THREAD_LIB}])
743 AC_CHECK_LIB(rt, clock_nanosleep, [
744 VLC_ADD_LIBS([libvlccore],[-lrt])
745 ], [
746 AC_CHECK_FUNC(nanosleep,,[
747 AC_CHECK_LIB(rt,nanosleep, [
748 VLC_ADD_LIBS([libvlccore],[-lrt])
749 ], [
750 AC_CHECK_LIB(posix4,nanosleep, [
751 VLC_ADD_LIBS([libvlccore],[-lposix4])
752 ])
753 ])
754 ])
755 dnl HP/UX port
756 AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LIBS([libvlccore],[-lrt])])
757 ])
758 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
760 dnl Check for misc headers
761 AC_MSG_CHECKING(for strncasecmp in strings.h)
762 AC_EGREP_HEADER(strncasecmp,strings.h,[
763 AC_MSG_RESULT(yes)
764 AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
765 Define if <strings.h> defines strncasecmp.)],[
766 AC_MSG_RESULT(no)])
768 dnl Check for headers
769 AC_CHECK_HEADERS([search.h])
770 AC_CHECK_HEADERS(getopt.h strings.h locale.h xlocale.h)
771 AC_CHECK_HEADERS(fcntl.h sys/time.h sys/ioctl.h sys/stat.h)
772 AC_CHECK_HEADERS([arpa/inet.h netinet/in.h netinet/udplite.h sys/eventfd.h])
773 AC_CHECK_HEADERS([net/if.h], [], [],
774 [
775 #include <sys/types.h>
776 #include <sys/socket.h>
777 ])
778 AC_CHECK_HEADERS([sys/mount.h], [], [],
779 [
780 #include <sys/param.h>
781 ])
783 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
784 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
785 AC_CHECK_HEADERS([linux/version.h linux/dccp.h scsi/scsi.h linux/magic.h])
786 AC_CHECK_HEADERS(syslog.h)
787 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
789 dnl LP64 and LLP64 architectures had better define ssize_t by themselves...
790 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.])
791 AC_CHECK_TYPE(ssize_t,, [
792 AC_DEFINE(ssize_t, int)
793 ])
795 dnl Check for threads library
796 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
797 AC_CHECK_HEADERS(pthread.h)
798 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
800 dnl It seems that autoconf detects pkg-config only during the first
801 dnl PKG_CHECK_MODULES from configure.ac - which makes sense. But in our case,
802 dnl it is nested within a conditional block, so it was not working right.
803 dnl Make PKG_CONFIG_PATH precious so that it appears in the help and get saved
804 AC_ARG_VAR(PKG_CONFIG_PATH,
805 [Paths where to find .pc not at the default location])
806 PKG_PROG_PKG_CONFIG()
808 dnl On some OS we need static linking
809 AS_IF([test -n "${PKG_CONFIG}" ],[
810 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "darwin" ],[
811 PKG_CONFIG="${PKG_CONFIG} --static"
812 ])
813 ])
816 dnl
817 dnl Check for zlib.h and -lz along with system -lminizip if available
818 dnl
819 AC_CHECK_HEADERS(zlib.h, [ have_zlib=yes ], [ have_zlib=no ])
820 AM_CONDITIONAL(HAVE_ZLIB, [ test "${have_zlib}" = "yes" ])
821 if test "${have_zlib}" = "yes"
822 then
823 VLC_ADD_LIBS([access_http mp4 skins2 sap mkv unzip zip],[-lz])
824 PKG_CHECK_MODULES([MINIZIP], [minizip] , [ have_minizip=yes ], [
825 AC_CHECK_HEADERS([unzip.h], [
826 have_minizip=yes
827 MINIZIP_LIBS="-lminizip -lz"
828 ], [
829 have_minizip=no
830 MINIZIP_CFLAGS="-I\\\${top_srcdir}/modules/access/zip/unzip"
831 MINIZIP_LIBS="\\\${top_builddir}/modules/access/zip/unzip/libunzip.la"
832 ])
833 ])
834 VLC_ADD_CPPFLAGS([skins2],[$MINIZIP_CFLAGS])
835 VLC_ADD_LIBS([skins2],[$MINIZIP_LIBS])
836 fi
837 AM_CONDITIONAL(HAVE_MINIZIP, [ test "${have_minizip}" = "yes" ])
840 dnl Manual switch for UTF-8
841 AC_ARG_ENABLE(non-utf8,
842 [AS_HELP_STRING([--enable-non-utf8],
843 [support legacy non-UTF-8 systems (default disabled)])],, [
844 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"], [
845 enable_non_utf8="no"
846 ])
847 ])
848 AS_IF([test "${enable_non_utf8}" != "no"], [
849 AC_DEFINE([ASSUME_UTF8], [1],
850 [Define to 1 if the operating system uses UTF-8 internally])
851 ])
854 dnl Check for dbus
855 AC_ARG_ENABLE(dbus,
856 [AS_HELP_STRING([--enable-dbus],
857 [compile D-Bus message bus support (default enabled)])])
858 case "${SYS}" in
859 linux*|*bsd*)
860 if test "${enable_dbus}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
861 then
862 dnl api stable dbus
863 PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0.0,
864 [ AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
865 VLC_ADD_LIBS([libvlccore],[$DBUS_LIBS])
866 VLC_ADD_CFLAGS([libvlccore],[$DBUS_CFLAGS])
867 dnl Check for dbus control interface
868 AC_ARG_ENABLE(dbus-control,
869 [AS_HELP_STRING([--disable-dbus-control],
870 [D-Bus control interface (default enabled)])])
871 if test "${enable_dbus_control}" != "no"
872 then
873 VLC_ADD_PLUGIN([dbus])
874 VLC_ADD_LIBS([dbus],[$DBUS_LIBS])
875 VLC_ADD_CFLAGS([dbus],[$DBUS_CFLAGS])
876 fi
877 dnl Check for Telepathy
878 AC_ARG_ENABLE(telepathy,
879 AS_HELP_STRING([--enable-telepathy],[Telepathy Presence plugin through DBus(default enabled)]))
880 if test "${enable_telepathy}" != "no"; then
881 VLC_ADD_PLUGIN([telepathy])
882 VLC_ADD_LIBS([telepathy],[$DBUS_LIBS])
883 VLC_ADD_CFLAGS([telepathy],[$DBUS_CFLAGS])
884 fi
885 dnl Power Management Inhibiter
886 VLC_ADD_PLUGIN([inhibit])
887 VLC_ADD_LIBS([inhibit],[$DBUS_LIBS])
888 VLC_ADD_CFLAGS([inhibit],[$DBUS_CFLAGS])
889 ],
890 [AC_MSG_ERROR([Couldn't find DBus >= 1.0.0, install libdbus-dev ?])]
891 )
892 fi
893 ;;
894 esac
896 dnl Check for ntohl, etc.
897 AC_CACHE_CHECK([for ntohl in sys/param.h],
898 [ac_cv_c_ntohl_sys_param_h],
899 [CFLAGS="${CFLAGS_save} -Wall -Werror"
900 AC_TRY_COMPILE([#include <sys/param.h>],
901 [int meuh; ntohl(meuh);],
902 ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
903 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
904 AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
905 fi
907 EXTEND_HELP_STRING([Optimization options:])
908 VLC_RESTORE_FLAGS
909 dnl
910 dnl Compiler warnings
911 dnl
913 RDC_PROG_CC_WFLAGS([all extra sign-compare undef pointer-arith bad-function-cast write-strings missing-prototypes volatile-register-var error-implicit-function-declaration])
914 RDC_PROG_CC_FLAGS([-pipe])
915 AC_LANG_PUSH([C++])
916 RDC_PROG_CXX_WFLAGS([all extra sign-compare undef pointer-arith volatile-register-var])
917 AC_LANG_POP([C++])
919 dnl
920 dnl Debugging mode
921 dnl
922 AC_ARG_ENABLE(debug,
923 [AS_HELP_STRING([--enable-debug],
924 [build with run-time assertions (default disabled)])],,
925 [enable_debug="no"])
926 AH_TEMPLATE(NDEBUG,
927 [Define to 1 if debug code should NOT be compiled])
928 AS_IF([test "${enable_debug}" != "no"], [
929 AC_CHECK_HEADERS([valgrind/valgrind.h])
930 ], [
931 AC_DEFINE(NDEBUG)
932 ])
934 dnl
935 dnl Profiling
936 dnl
937 AC_ARG_ENABLE(gprof,
938 [AS_HELP_STRING([--enable-gprof],[profile with gprof (default disabled)])],,
939 [enable_gprof="no"])
940 AS_IF([test "${enable_gprof}" != "no"], [
941 CFLAGS="${CFLAGS} -pg"
942 CXXFLAGS="${CXXFLAGS} -pg"
943 OBJCFLAGS="${OBJCFLAGS} -pg"
944 LDFLAGS="${LDFLAGS} -pg"
945 ])
947 AC_ARG_ENABLE(cprof,
948 [AS_HELP_STRING([--enable-cprof],[profile with cprof (default disabled)])],,
949 [enable_cprof="no"])
950 AS_IF([test "${enable_gprof}" != "no"], [
951 CFLAGS="${CFLAGS} -finstrument-functions"
952 CXXFLAGS="${CXXFLAGS} -finstrument-functions"
953 OBJCFLAGS="${OBJCFLAGS} -finstrument-functions"
954 LDFLAGS="${LDFLAGS} -finstrument-functions"
955 ])
957 dnl
958 dnl Test coverage
959 dnl
960 AC_ARG_ENABLE(coverage,
961 [AS_HELP_STRING([--enable-coverage],
962 [build for test coverage (default disabled)])],,
963 [enable_coverage="no"])
964 AS_IF([test "${enable_coverage}" != "no"], [
965 CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
966 CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
967 LDFLAGS="-lgcov ${LDFLAGS}"
968 ])
970 VLC_SAVE_FLAGS
972 AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"], [
973 AC_CACHE_CHECK([if $CC accepts -fvisibility=hidden],
974 [ac_cv_c_visibility_hidden], [
975 CFLAGS="${CFLAGS_save} -fvisibility=hidden"
976 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
977 ac_cv_c_visibility_hidden=yes
978 ], [
979 ac_cv_c_visibility_hidden=no
980 ])
981 ])
982 AS_IF([test "${ac_cv_c_visibility_hidden}" != "no"], [
983 VLC_RESTORE_FLAGS
984 CFLAGS="${CFLAGS} -fvisibility=hidden"
985 CXXFLAGS="${CXXFLAGS} -fvisibility=hidden"
986 OBJCFLAGS="${OBJCFLAGS} -fvisibility=hidden"
987 VLC_SAVE_FLAGS
988 ])
989 ])
992 dnl
993 dnl Enable/disable optimizations
994 dnl
995 AC_ARG_ENABLE(optimizations,
996 [AS_HELP_STRING([--disable-optimizations],
997 [disable compiler optimizations (default enabled)])],,
998 [enable_optimizations="yes"])
999 AS_IF([test "${enable_optimizations}" != "no"], [
1000 enable_optimizations="speed"
1001 ])
1003 dnl Check for various optimization flags
1004 AS_IF([test "${enable_optimizations}" != "no"], [
1006 C_O=""
1007 dnl -O4 and -O3 only in production builds
1008 AS_IF([test "{enable_debug}" = "no"], [
1009 AC_CACHE_CHECK([if $CC accepts -O4], [ac_cv_c_o4], [
1010 CFLAGS="${CFLAGS_save} -O4"
1011 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1012 ac_cv_c_o4=yes
1013 ], [
1014 ac_cv_c_o4=no
1015 ])
1016 ])
1017 AS_IF([test "${ac_cv_c_o4}" != "no"], [
1018 C_O="-O4"
1019 ], [
1020 AC_CACHE_CHECK([if $CC accepts -O3], [ac_cv_c_o3], [
1021 CFLAGS="${CFLAGS_save} -O3"
1022 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1023 ac_cv_c_o3=yes
1024 ], [
1025 ac_cv_c_o3=no
1026 ])
1027 ])
1028 AS_IF([test "${ac_cv_c_o3}" != "no"], [
1029 C_O="-O3"
1030 ])
1031 ])
1032 ])
1034 VLC_RESTORE_FLAGS
1035 CFLAGS="${CFLAGS} ${C_O}"
1036 CXXFLAGS="${CXXFLAGS} ${C_O}"
1037 OBJCFLAGS="${OBJCFLAGS} ${C_O}"
1038 VLC_SAVE_FLAGS
1040 dnl Check for -ffast-math
1041 AC_CACHE_CHECK([if $CC accepts -ffast-math], [ac_cv_c_fast_math], [
1042 CFLAGS="${CFLAGS_save} -ffast-math"
1043 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1044 ac_cv_c_fast_math=yes
1045 ], [
1046 ac_cv_c_fast_math=no
1047 ])
1048 ])
1049 AS_IF([test "${ac_cv_c_fast_math}" != "no"], [
1050 VLC_RESTORE_FLAGS
1051 CFLAGS="${CFLAGS} -ffast-math"
1052 CXXFLAGS="${CXXFLAGS} -ffast-math"
1053 OBJCFLAGS="${OBJCFLAGS} -ffast-math"
1054 VLC_SAVE_FLAGS
1055 ])
1057 dnl Check for -funroll-loops
1058 AC_CACHE_CHECK([if $CC accepts -funroll-loops], [ac_cv_c_unroll_loops], [
1059 CFLAGS="${CFLAGS_save} -funroll-loops"
1060 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1061 ac_cv_c_unroll_loops=yes
1062 ], [
1063 ac_cv_c_unroll_loops=no
1064 ])
1065 ])
1066 AS_IF([test "${ac_cv_c_unroll_loops}" != "no"], [
1067 VLC_RESTORE_FLAGS
1068 CFLAGS="${CFLAGS} -funroll-loops"
1069 CXXFLAGS="${CXXFLAGS} -funroll-loops"
1070 OBJCFLAGS="${OBJCFLAGS} -funroll-loops"
1071 VLC_SAVE_FLAGS
1072 ])
1074 AS_IF([test "$enable_debug" = "no"], [
1075 dnl Check for -fomit-frame-pointer
1076 AC_CACHE_CHECK([if $CC accepts -fomit-frame-pointer],
1077 [ac_cv_c_omit_frame_pointer], [
1078 CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
1079 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1080 ac_cv_c_omit_frame_pointer=yes
1081 ], [
1082 ac_cv_c_omit_frame_pointer=no
1083 ])
1084 ])
1085 AS_IF([test "${ac_cv_c_omit_frame_pointer}" != "no"], [
1086 VLC_RESTORE_FLAGS
1087 AS_IF([test "${SYS}" != "darwin"], [
1088 CFLAGS="${CFLAGS} -fomit-frame-pointer"
1089 CXXFLAGS="${CXXFLAGS} -fomit-frame-pointer"
1090 ], [
1091 dnl On darwin we explicitely disable it.
1092 CFLAGS="${CFLAGS} -fno-omit-frame-pointer"
1093 CXXFLAGS="${CXXFLAGS} -fno-omit-frame-pointer"
1094 OBJCFLAGS="${OBJCFLAGS} -fno-omit-frame-pointer"
1095 ])
1096 VLC_SAVE_FLAGS
1097 ])
1098 ])
1099 ])
1101 dnl Check for Darwin plugin linking flags
1102 AS_IF([test "${SYS}" = "darwin"], [
1103 AC_CACHE_CHECK([if $CC accepts -bundle -undefined error],
1104 [ac_cv_ld_darwin], [
1105 CFLAGS="${CFLAGS_save} -bundle -undefined error"
1106 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1107 ac_cv_ld_darwin=yes
1108 ], [
1109 ac_cv_ld_darwin=no
1110 ])
1111 ])
1112 AS_IF([test "${ac_cv_ld_darwin}" != "no"], [
1113 VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
1114 ])
1115 ])
1117 dnl Checks for __attribute__(aligned()) directive
1118 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1119 [ac_cv_c_attribute_aligned],
1120 [ac_cv_c_attribute_aligned=0
1121 CFLAGS="${CFLAGS_save} -Werror"
1122 for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1123 AC_TRY_COMPILE([],
1124 [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1125 [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1126 done
1127 CFLAGS="${CFLAGS_save}"])
1128 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1129 AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1130 [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1131 fi
1133 dnl Check for __attribute__((packed))
1134 AC_CACHE_CHECK([for __attribute__((packed))],
1135 [ac_cv_c_attribute_packed],
1136 [ac_cv_c_attribute_packed=no
1137 AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b; (void)b;],
1138 [ac_cv_c_attribute_packed=yes])])
1139 if test "${ac_cv_c_attribute_packed}" != "no"; then
1140 AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1141 fi
1143 dnl
1144 dnl Check the CPU
1145 dnl
1146 case "${host_cpu}" in
1147 "")
1148 ARCH=unknown
1149 ;;
1150 *)
1151 ARCH="${host_cpu}"
1152 ;;
1153 esac
1155 dnl Check for backtrace() support
1156 AC_CHECK_HEADERS(execinfo.h)
1157 AC_CHECK_FUNCS(backtrace)
1159 dnl
1160 dnl default modules
1161 dnl
1162 ALIASES="${ALIASES} cvlc rvlc"
1164 dnl
1165 dnl Some plugins aren't useful on some platforms
1166 dnl
1167 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1168 VLC_ADD_PLUGIN([dynamicoverlay access_shm])
1169 elif test "${SYS}" != "mingwce"; then
1170 VLC_ADD_PLUGIN([access_smb dmo globalhotkeys])
1171 VLC_ADD_LIBS([dmo],[-lole32 -luuid])
1172 fi
1173 if test "${SYS}" = "darwin"; then
1174 VLC_ADD_LIBS([quartztext],[-Wl,-framework,ApplicationServices])
1175 fi
1177 dnl
1178 dnl Accelerated modules
1179 dnl
1181 dnl Check for fully working MMX intrinsics
1182 dnl We need support for -mmmx, we need <mmintrin.h>, and we also need a
1183 dnl working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1184 AC_ARG_ENABLE(mmx,
1185 [AS_HELP_STRING([--disable-mmx],
1186 [disable MMX optimizations (default auto)])],,[
1187 case "${host_cpu}" in
1188 i?86|x86_64)
1189 enable_mmx="yes"
1190 ;;
1191 *)
1192 enable_mmx="no"
1193 ;;
1194 esac
1195 ])
1196 have_mmx="no"
1197 have_mmxext="no"
1198 AS_IF([test "${enable_mmx}" != "no"], [
1199 ARCH="${ARCH} mmx"
1201 AC_CACHE_CHECK([if $CC groks MMX intrinsics],
1202 [ac_cv_c_mmx_intrinsics],
1203 [CFLAGS="${CFLAGS_save} -O -mmmx"
1204 AC_TRY_COMPILE([#include <mmintrin.h>
1205 #include <stdint.h>
1206 uint64_t frobzor;],
1207 [__m64 a, b, c;
1208 a = b = c = (__m64)frobzor;
1209 a = _mm_slli_pi16(a, 3);
1210 a = _mm_adds_pi16(a, b);
1211 c = _mm_srli_pi16(c, 8);
1212 c = _mm_slli_pi16(c, 3);
1213 b = _mm_adds_pi16(b, c);
1214 a = _mm_unpacklo_pi8(a, b);
1215 frobzor = (uint64_t)a;],
1216 [ac_cv_c_mmx_intrinsics=yes],
1217 [ac_cv_c_mmx_intrinsics=no])])
1218 AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1219 AC_DEFINE(HAVE_MMX_INTRINSICS, 1,
1220 [Define to 1 if MMX intrinsics are available.])
1221 ])
1223 AC_CACHE_CHECK([if $CC groks MMX inline assembly],
1224 [ac_cv_mmx_inline],
1225 [CFLAGS="${CFLAGS_save}"
1226 AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1227 ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1228 AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1229 AC_DEFINE(CAN_COMPILE_MMX, 1,
1230 [Define to 1 inline MMX assembly is available.])
1231 have_mmx="yes"
1232 ])
1234 AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1235 [ac_cv_mmxext_inline],
1236 [CFLAGS="${CFLAGS_save}"
1237 AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1238 ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1239 AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1240 AC_DEFINE(CAN_COMPILE_MMXEXT, 1,
1241 [Define to 1 if MMX EXT inline assembly is available.])
1242 have_mmxext="yes"
1243 ])
1244 ])
1245 AM_CONDITIONAL([HAVE_MMX], [test "${have_mmx}" = "yes"])
1246 AM_CONDITIONAL([HAVE_MMXEXT], [test "${have_mmxext}" = "yes"])
1248 dnl Check for fully workin SSE2 intrinsics
1249 dnl We need support for -mmmx, we need <emmintrin.h>, and we also need a
1250 dnl working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1251 AC_ARG_ENABLE(sse,
1252 [AS_HELP_STRING([--disable-sse],
1253 [disable SSE (1-4) optimizations (default auto)])],, [
1254 case "${host_cpu}" in
1255 i?86|x86_64)
1256 enable_sse=yes
1257 ;;
1258 *)
1259 enable_sse=no
1260 ;;
1261 esac
1262 ])
1263 have_sse2="no"
1264 AS_IF([test "${enable_sse}" != "no"], [
1265 ARCH="${ARCH} sse sse2"
1267 AC_CACHE_CHECK([if $CC groks SSE2 intrinsics],
1268 [ac_cv_c_sse2_intrinsics],
1269 [CFLAGS="${CFLAGS_save} -O -msse2"
1270 AC_TRY_COMPILE([#include <emmintrin.h>
1271 #include <stdint.h>
1272 uint64_t frobzor;],
1273 [__m128i a, b, c;
1274 a = b = c = _mm_set1_epi64((__m64)frobzor);
1275 a = _mm_slli_epi16(a, 3);
1276 a = _mm_adds_epi16(a, b);
1277 c = _mm_srli_epi16(c, 8);
1278 c = _mm_slli_epi16(c, 3);
1279 b = _mm_adds_epi16(b, c);
1280 a = _mm_unpacklo_epi8(a, b);
1281 frobzor = (uint64_t)_mm_movepi64_pi64(a);],
1282 [ac_cv_c_sse2_intrinsics=yes],
1283 [ac_cv_c_sse2_intrinsics=no])])
1284 AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1285 AC_DEFINE(HAVE_SSE2_INTRINSICS, 1,
1286 [Define to 1 if SSE2 intrinsics are available.])
1287 ])
1289 AC_CACHE_CHECK([if $CC groks SSE inline assembly],
1290 [ac_cv_sse_inline],
1291 [CFLAGS="${CFLAGS_save}"
1292 AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1293 ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1294 AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1295 AC_DEFINE(CAN_COMPILE_SSE, 1,
1296 [Define to 1 if SSE inline assembly is available.])
1297 ])
1299 AC_CACHE_CHECK([if $CC groks SSE2 inline assembly],
1300 [ac_cv_sse2_inline],
1301 [CFLAGS="${CFLAGS_save}"
1302 AC_TRY_COMPILE(,[void *p;asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p));],
1303 ac_cv_sse2_inline=yes, ac_cv_sse2_inline=no)])
1304 AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1305 AC_DEFINE(CAN_COMPILE_SSE2, 1,
1306 [Define to 1 if SSE2 inline assembly is available.])
1307 have_sse2="yes"
1308 ])
1310 # SSE3
1311 AC_CACHE_CHECK([if $CC groks SSE3 inline assembly],
1312 [ac_cv_sse3_inline],
1313 [CFLAGS="${CFLAGS_save}"
1314 AC_TRY_COMPILE(,[void *p;asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p));],
1315 ac_cv_sse3_inline=yes, ac_cv_sse3_inline=no)])
1316 AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
1317 AC_DEFINE(CAN_COMPILE_SSE3, 1,
1318 [Define to 1 if SSE3 inline assembly is available.]) ])
1319 # SSSE3
1320 AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly],
1321 [ac_cv_ssse3_inline],
1322 [CFLAGS="${CFLAGS_save}"
1323 AC_TRY_COMPILE(,[void *p;asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p));],
1324 ac_cv_ssse3_inline=yes, ac_cv_ssse3_inline=no)])
1325 AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
1326 AC_DEFINE(CAN_COMPILE_SSSE3, 1,
1327 [Define to 1 if SSSE3 inline assembly is available.]) ])
1329 # SSE4.1
1330 AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
1331 [ac_cv_sse4_1_inline],
1332 [CFLAGS="${CFLAGS_save}"
1333 AC_TRY_COMPILE(,[void *p;asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p));],
1334 ac_cv_sse4_1_inline=yes, ac_cv_sse4_1_inline=no)])
1335 AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
1336 AC_DEFINE(CAN_COMPILE_SSE4_1, 1,
1337 [Define to 1 if SSE4_1 inline assembly is available.]) ])
1339 # SSE4.2
1340 AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
1341 [ac_cv_sse4_2_inline],
1342 [CFLAGS="${CFLAGS_save}"
1343 AC_TRY_COMPILE(,[void *p;asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p));],
1344 ac_cv_sse4_2_inline=yes, ac_cv_sse4_2_inline=no)])
1345 AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
1346 AC_DEFINE(CAN_COMPILE_SSE4_2, 1,
1347 [Define to 1 if SSE4_2 inline assembly is available.]) ])
1349 # SSE4A
1350 AC_CACHE_CHECK([if $CC groks SSE4A inline assembly],
1351 [ac_cv_sse4a_inline],
1352 [CFLAGS="${CFLAGS_save}"
1353 AC_TRY_COMPILE(,[void *p;asm volatile("insertq %%xmm1,%%xmm0"::"r"(p));],
1354 ac_cv_sse4a_inline=yes, ac_cv_sse4a_inline=no)])
1355 AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
1356 AC_DEFINE(CAN_COMPILE_SSE4A, 1,
1357 [Define to 1 if SSE4A inline assembly is available.]) ])
1358 ])
1359 AM_CONDITIONAL([HAVE_SSE2], [test "$have_sse2" = "yes"])
1361 have_3dnow="no"
1362 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly],
1363 [ac_cv_3dnow_inline],
1364 [CFLAGS="${CFLAGS_save}"
1365 AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1366 ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1367 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1368 AC_DEFINE(CAN_COMPILE_3DNOW, 1,
1369 [Define to 1 if 3D Now! inline assembly is available.])
1370 have_3dnow="yes"
1371 ])
1372 AM_CONDITIONAL([HAVE_3DNOW], [test "$have_3dnow" = "yes"])
1375 AC_ARG_ENABLE(neon,
1376 [AS_HELP_STRING([--disable-neon],
1377 [disable NEON optimizations (default auto)])],, [
1378 AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
1379 ])
1380 AS_IF([test "${enable_neon}" != "no"], [
1381 AC_CACHE_CHECK([if $CC groks NEON inline assembly], [ac_cv_neon_inline], [
1382 CFLAGS="${CFLAGS_save} -mfpu=neon"
1383 AC_COMPILE_IFELSE([
1384 AC_LANG_PROGRAM(,[[
1385 asm volatile("vqmovun.s64 d0, q1":::"d0");
1386 asm volatile("ssat r0, #1, r0":::"r0"); /* assume ARMv6 */
1387 ]])
1388 ], [
1389 ac_cv_neon_inline="-mfpu=neon"
1390 ], [
1391 ac_cv_neon_inline="no"
1392 ])
1393 CFLAGS="${CFLAGS_save}"
1394 ])
1395 AS_IF([test "$ac_cv_neon_inline" != "no"], [
1396 NEON_CFLAGS="$ac_cv_neon_inline"
1397 AC_DEFINE([CAN_COMPILE_NEON], 1,
1398 [Define to 1 if NEON (and ARMv6) assembly is available with NEON_CFLAGS.])
1399 ])
1400 ], [
1401 ac_cv_neon_inline="no"
1402 ])
1403 AC_SUBST(NEON_CFLAGS)
1404 AM_CONDITIONAL(HAVE_NEON, [test "${ac_cv_neon_inline}" != "no"])
1407 AC_ARG_ENABLE(altivec,
1408 [AS_HELP_STRING([--disable-altivec],
1409 [disable AltiVec optimizations (default auto)])],, [
1410 AS_IF([test "${host_cpu}" = "powerpc"],
1411 [enable_altivec=yes], [enable_altivec=no])
1412 ])
1413 have_altivec="no"
1414 AS_IF([test "${enable_altivec}" = "yes"], [
1415 ARCH="${ARCH} altivec";
1416 AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1417 [ac_cv_altivec_inline],
1418 [CFLAGS="${CFLAGS_save}"
1419 AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1420 ac_cv_altivec_inline="yes",
1421 [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1422 AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1423 [ac_cv_altivec_inline="-Wa,-m7400"],
1424 ac_cv_altivec_inline=no)
1425 ])])
1426 AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1427 AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1428 [Define to 1 if AltiVec inline assembly is available.])
1429 AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1430 VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1431 VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1432 VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
1433 ])
1434 have_altivec="yes"
1435 ])
1437 dnl The AltiVec C extensions
1438 dnl
1439 dnl There are several possible cases:
1440 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1441 dnl need <altivec.h>
1442 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1443 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1444 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1445 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1446 dnl - Others: test should fail
1447 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1448 [ac_cv_c_altivec],
1449 [# OS X/PPC test (gcc 4.x)
1450 CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1451 AC_TRY_COMPILE([vector unsigned char foo;],
1452 [vec_ld(0, (unsigned char *)0);],
1453 [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1454 [# OS X/PPC test (gcc 3.x)
1455 CFLAGS="${CFLAGS_save} -faltivec"
1456 AC_TRY_COMPILE([vector unsigned char foo;],
1457 [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1458 [ac_cv_c_altivec="-faltivec"],
1459 dnl Below this are the Linux tests
1460 [# Linux/PPC test (gcc 4.x)
1461 CFLAGS="${CFLAGS_save} -maltivec"
1462 AC_TRY_COMPILE([#include <altivec.h>],
1463 [vec_ld(0, (unsigned char *)0);],
1464 [ac_cv_c_altivec="-maltivec"],
1465 [# Linux/PPC test (gcc 3.3)
1466 CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1467 AC_TRY_COMPILE([#include <altivec.h>],
1468 [vec_ld(0, (unsigned char *)0);],
1469 [ac_cv_c_altivec=""
1470 ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1471 [# Linux/PPC test (gcc 3.3)
1472 CFLAGS="${CFLAGS_save} -fvec"
1473 AC_TRY_COMPILE([#include <altivec.h>],
1474 [vec_ld(0, (unsigned char *)0);],
1475 [ac_cv_c_altivec="-fvec"],
1476 [ac_cv_c_altivec=no])
1477 ])
1478 ])
1479 ])
1480 ])
1481 CFLAGS="${CFLAGS_save}"
1482 ])
1483 AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1484 CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1485 ])
1487 AC_CHECK_HEADERS(altivec.h)
1488 CPPFLAGS="${CPPFLAGS_save}"
1490 AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1491 AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1,
1492 [Define to 1 if C AltiVec extensions are available.])
1493 VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
1494 VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1495 have_altivec="yes"
1496 ])
1498 AC_CACHE_CHECK([if linker needs -framework vecLib],
1499 [ac_cv_ld_altivec],
1500 [LDFLAGS="${LDFLAGS_vlc} -Wl,-framework,vecLib"
1501 AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1502 LDFLAGS="${LDFLAGS_save}"
1503 ])
1504 AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1505 VLC_ADD_LIBS([libvlccore memcpyaltivec],[-Wl,-framework,vecLib])
1506 ])
1507 ])
1508 AM_CONDITIONAL([HAVE_ALTIVEC], [test "$have_altivec" = "yes"])
1510 dnl
1511 dnl Special arch tuning
1512 dnl
1513 AC_ARG_WITH(tuning,
1514 [AS_HELP_STRING([--with-tuning=ARCH],
1515 [tune compilation for an architecture (default varies)])])
1516 if test -n "${with_tuning}"; then
1517 if test "${with_tuning}" != "no"; then
1518 CFLAGS_TUNING="-mtune=${with_tuning}"
1519 fi
1520 else
1521 if test "${SYS}" = "darwin" -a "${host_cpu}" = "i686"; then
1522 CFLAGS_TUNING="-march=prescott -mtune=generic"
1523 elif test "${SYS}" = "darwin" -a "${host_cpu}" = "x86_64"; then
1524 CFLAGS_TUNING="-march=core2 -mtune=core2"
1525 elif test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "i386"; then
1526 CFLAGS_TUNING="-mtune=pentium2"
1527 elif test "${host_cpu}" = "x86_64"; then
1528 CFLAGS_TUNING="-mtune=athlon64"
1529 elif test "${host_cpu}" = "powerpc"; then
1530 CFLAGS_TUNING="-mtune=G4";
1531 fi
1532 fi
1534 dnl NOTE: this can't be cached cleanly
1535 AS_IF([test "${CFLAGS_TUNING}"],
1536 [CFLAGS_save="${CFLAGS}"
1537 CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1539 AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1540 AC_COMPILE_IFELSE([AC_LANG_SOURCE([])],
1541 [tuning="yes"],
1542 [CFLAGS_TUNING=""; tuning="no"
1543 AS_IF([test "${with_tuning}"],
1544 [AC_MSG_ERROR([requested tuning not supported])])])
1546 AC_MSG_RESULT([$tuning])
1547 CFLAGS="${CFLAGS_save}"
1548 ])
1550 dnl
1551 dnl Memory usage
1552 dnl
1553 AC_ARG_ENABLE(optimize-memory,
1554 [AS_HELP_STRING([--enable-optimize-memory],
1555 [optimize memory usage over performance])])
1556 if test "${enable_optimize_memory}" = "yes"; then
1557 AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1558 fi
1560 dnl
1561 dnl Allow running as root (useful for people running on embedded platforms)
1562 dnl
1563 AC_ARG_ENABLE(run-as-root,
1564 [AS_HELP_STRING([--enable-run-as-root],
1565 [allow running VLC as root (default disabled)])])
1566 AS_IF([test "${enable_run_as_root}" = "yes"],[
1567 AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
1568 [Define to 1 to allow running VLC as root (uid 0).])
1569 ])
1571 dnl
1572 dnl Stream output
1573 dnl
1574 AC_ARG_ENABLE(sout,
1575 [AS_HELP_STRING([--disable-sout],
1576 [disable streaming output (default enabled)])])
1577 AS_IF([test "${enable_sout}" != "no"], [
1578 AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1579 ])
1580 AM_CONDITIONAL(ENABLE_SOUT, [test "${enable_sout}" != "no"])
1582 dnl Lua modules
1583 AC_ARG_ENABLE(lua,
1584 [AS_HELP_STRING([--disable-lua],
1585 [disable LUA scripting support (default enabled)])])
1586 if test "${enable_lua}" != "no"
1587 then
1588 PKG_CHECK_MODULES(LUA, lua5.1,
1589 [ have_lua=yes ],
1590 [
1591 AC_MSG_WARN([lua5.1 not found, trying lua >= 5.1 instead])
1592 PKG_CHECK_MODULES(LUA, lua >= 5.1,
1593 [ have_lua=yes ],
1594 [
1595 have_lua=yes
1596 AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1597 [],
1598 [ have_lua=no ] )
1599 AC_CHECK_LIB( lua5.1 , luaL_newstate,
1600 [LUA_LIBS="-llua5.1"],
1601 AC_CHECK_LIB( lua51 , luaL_newstate,
1602 [LUA_LIBS="-llua51"],
1603 AC_CHECK_LIB( lua , luaL_newstate,
1604 [LUA_LIBS="-llua"],
1605 [ have_lua=no
1606 ], [-lm])
1607 )
1608 )
1609 ])
1610 ])
1611 if test "x${have_lua}" = "xyes" ; then
1612 VLC_ADD_LIBS([lua],[$LUA_LIBS])
1613 VLC_ADD_CFLAGS([lua],[$LUA_CFLAGS])
1614 else
1615 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.])
1616 fi
1617 AC_ARG_VAR([LUAC], [LUA byte compiler])
1618 AC_PATH_PROGS(LUAC,[${LUAC} luac], [false])
1619 AS_IF([test "${LUAC}" = "false"], [
1620 AC_MSG_ERROR([Could not find the LUA byte compiler.])
1621 ])
1622 fi
1623 AM_CONDITIONAL(BUILD_LUA, [test "${have_lua}" = "yes"])
1625 dnl
1626 dnl HTTP daemon
1627 dnl
1628 AC_ARG_ENABLE(httpd,
1629 [AS_HELP_STRING([--disable-httpd],
1630 [disable the built-in HTTP server (default enabled)])])
1631 if test "${enable_httpd}" != "no"
1632 then
1633 AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1634 fi
1635 AM_CONDITIONAL(BUILD_HTTPD, [test "${enable_httpd}" != "no"])
1637 dnl
1638 dnl VideoLAN manager
1639 dnl
1640 AC_ARG_ENABLE(vlm,
1641 [AS_HELP_STRING([--disable-vlm],
1642 [disable the stream manager (default enabled)])],,
1643 [enable_vlm="${enable_sout}"])
1644 AS_IF([test "${enable_vlm}" != "no"], [
1645 AS_IF([test "${enable_sout}" = "no"], [
1646 AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
1647 ])
1648 AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
1649 ])
1650 AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
1652 dnl
1653 dnl Growl notification plugin
1654 dnl
1655 AC_ARG_ENABLE(growl,
1656 [ --enable-growl growl notification plugin (default disabled)],,
1657 [enable_growl=no])
1658 AS_IF([test "${enable_growl}" != "no"], [
1659 VLC_ADD_PLUGIN([growl_udp])
1660 AC_CHECK_HEADERS(${CONTRIB_DIR}/Growl/Growl.framework/Versions/A/Headers/GrowlDefines.h, [
1661 VLC_ADD_PLUGIN([growl])
1662 VLC_ADD_LIBS([growl], [-F${CONTRIB_DIR}/Growl -Wl,-framework,Growl,-framework,CoreFoundation])
1663 VLC_ADD_OBJCFLAGS([growl], [-F${CONTRIB_DIR}/Growl])
1664 VLC_ADD_OBJCFLAGS([growl], [-fobjc-exceptions] )
1665 ])
1666 ]
1667 )
1669 dnl
1670 dnl Libnotify notification plugin
1671 dnl
1672 PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify gtk+-2.0], [libnotify notification], [auto])
1674 dnl
1675 dnl Taglib plugin
1676 dnl
1677 AC_ARG_ENABLE(taglib,
1678 [AS_HELP_STRING([--disable-taglib],
1679 [do not use TagLib (default enabled)])])
1680 AS_IF([test "${enable_taglib}" != "no"], [
1681 PKG_CHECK_MODULES(TAGLIB, taglib >= 1.5, [
1682 VLC_ADD_PLUGIN([taglib])
1683 VLC_ADD_LIBS([taglib],[$TAGLIB_LIBS -lz])
1684 VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS])
1685 ], [
1686 AC_MSG_WARN(TagLib library not found)])
1687 ])
1689 dnl
1690 dnl Input plugins
1691 dnl
1693 EXTEND_HELP_STRING([Input plugins:])
1695 dnl
1696 dnl libproxy support
1697 dnl
1698 AC_ARG_ENABLE(libproxy,
1699 [AS_HELP_STRING([--enable-libproxy],[support libproxy (default auto)])])
1700 AS_IF([test "${enable_libproxy}" != "no"], [
1701 PKG_CHECK_MODULES(LIBPROXY, libproxy-1.0, [
1702 AC_DEFINE(HAVE_LIBPROXY, 1, [Define if libproxy is available])
1703 VLC_ADD_CFLAGS([access_http],[$LIBPROXY_CFLAGS])
1704 VLC_ADD_LIBS([access_http],[$LIBPROXY_LIBS])
1705 ], [
1706 AS_IF([test "x${enable_libproxy}" != "x"], [
1707 AC_MSG_ERROR([libproxy could not be found on your system])
1708 ])
1709 ])
1710 ])
1712 dnl
1713 dnl live555 input
1714 dnl
1715 AC_ARG_ENABLE(live555,
1716 [AS_HELP_STRING([--enable-live555],
1717 [enable RTSP input through live555 (default enabled)])])
1718 AC_ARG_WITH(live555-tree,
1719 [AS_HELP_STRING([--with-live555-tree=PATH],
1720 [live555 tree for static linking])])
1721 if test "${enable_live555}" != "no"; then
1723 dnl
1724 dnl test for --with-live555-tree
1725 dnl
1726 if test -z "${with_live555_tree}" -a "${CXX}" != ""; then
1727 AC_LANG_PUSH(C++)
1728 CPPFLAGS_save="${CPPFLAGS}"
1729 if test -z "${CONTRIB_DIR}"; then
1730 CPPFLAGS_live555="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1731 else
1732 CPPFLAGS_live555="-I${CONTRIB_DIR}/include/liveMedia -I${CONTRIB_DIR}/include/groupsock -I${CONTRIB_DIR}/include/BasicUsageEnvironment -I${CONTRIB_DIR}/include/UsageEnvironment"
1733 fi
1734 if test "${SYS}" = "solaris"; then
1735 CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1736 fi
1737 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1739 AC_CHECK_HEADERS(liveMedia_version.hh, [
1740 AC_MSG_CHECKING(for liveMedia version >= 1275091200 )
1741 AC_EGREP_CPP(yes,
1742 [#include <liveMedia_version.hh>
1743 #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1744 #if LIVEMEDIA_LIBRARY_VERSION_INT < 1275091200
1745 yes
1746 #endif
1747 #endif],
1748 [AC_MSG_RESULT([no])
1749 AC_MSG_WARN([The installed liveMedia version is too old:
1750 Version 2010.05.29 or later is required to proceed.
1751 You can get an updated one from http://www.live555.com/liveMedia .])
1752 AS_IF([test "${enable_live555}" = "yes"], [
1753 AC_MSG_ERROR([Update live555 or pass --disable-live555 to disable the plugin.])
1754 ])
1755 ],[
1756 AC_MSG_RESULT([yes])
1757 other_libs="-lgroupsock -lBasicUsageEnvironment -lUsageEnvironment"
1758 other_libs_pic="-lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic"
1759 if test "${SYS}" = "mingw32"; then
1760 # add ws2_32 for closesocket, select, recv
1761 other_libs="$other_libs -lws2_32"
1762 elif test "${SYS}" = "mingwce"; then
1763 # add ws2 for closesocket, select, recv
1764 other_libs="$other_libs -lws2"
1765 fi
1767 dnl We need to check for pic because live555 don't provide shared libs
1768 dnl and we want to build a plugins so we need -fPIC on some arch.
1769 VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1770 AC_CHECK_LIB(liveMedia_pic, main, [
1771 VLC_ADD_PLUGIN([live555])
1772 VLC_ADD_LIBS([live555], [-lliveMedia_pic ${other_libs_pic}])
1773 ],[
1774 AC_CHECK_LIB(liveMedia, main, [
1775 VLC_ADD_PLUGIN([live555])
1776 VLC_ADD_LIBS([live555], [-lliveMedia ${other_libs}])
1777 ],[],[${other_libs}]) ],[${other_libs_pic}])
1779 CPPFLAGS="${CPPFLAGS_save}"
1780 AC_LANG_POP(C++)
1781 ])
1782 ])
1783 else
1784 AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_live555_tree})
1785 real_live555_tree="`cd ${with_live555_tree} 2>/dev/null && pwd`"
1786 if test -z "${real_live555_tree}"; then
1787 dnl The given directory can't be found
1788 AC_MSG_RESULT(no)
1789 AC_MSG_ERROR([cannot cd to ${with_live555_tree}])
1790 fi
1791 if test -f "${real_live555_tree}/liveMedia/libliveMedia.a"; then
1792 AC_MSG_RESULT(${real_live555_tree}/liveMedia/libliveMedia.a)
1794 AC_CHECK_HEADERS(${real_live555_tree}/liveMedia/include/liveMedia_version.hh,[
1795 AC_MSG_CHECKING(for liveMedia version >= 1275091200 )
1796 AC_EGREP_CPP(yes,
1797 [#include "${real_live555_tree}/liveMedia/include/liveMedia_version.hh"
1798 #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1799 #if LIVEMEDIA_LIBRARY_VERSION_INT < 1275091200
1800 yes
1801 #endif
1802 #endif],
1803 [AC_MSG_RESULT([no])
1804 AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1805 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1806 ],[
1807 AC_MSG_RESULT([yes])
1808 ])
1809 ])
1811 VLC_ADD_PLUGIN([live555])
1813 if test "${SYS}" = "mingw32"; then
1814 # add ws2_32 for closesocket, select, recv
1815 VLC_ADD_LIBS([live555],[-lws2_32])
1816 fi
1818 VLC_ADD_LIBS([live555],[-L${real_live555_tree}/UsageEnvironment -lUsageEnvironment])
1819 VLC_ADD_LIBS([live555],[-L${real_live555_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1820 VLC_ADD_LIBS([live555],[-L${real_live555_tree}/groupsock -lgroupsock])
1821 VLC_ADD_LIBS([live555],[-L${real_live555_tree}/liveMedia -lliveMedia])
1823 VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/BasicUsageEnvironment/include])
1824 VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/groupsock/include])
1825 VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/liveMedia/include])
1826 VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/UsageEnvironment/include ])
1827 if test "${SYS}" = "solaris"; then
1828 VLC_ADD_CXXFLAGS([live555],[-DSOLARIS])
1829 fi
1830 else
1831 dnl The given live555 wasn't built
1832 AC_MSG_RESULT(no)
1833 if test "${enable_live555}" = "yes"; then
1834 AC_MSG_ERROR([cannot find ${real_live555_tree}/liveMedia/libliveMedia.a, make sure you compiled live555 in ${with_live555_tree}])
1835 fi
1836 fi
1837 fi
1838 fi
1840 dnl
1841 dnl - special access module for dc1394 input
1842 dnl - dv module: digital video module check for libraw1394
1843 dnl - linsys modules: access module check for libzvbi
1844 dnl
1845 PKG_ENABLE_MODULES_VLC([DC1394], [], [libraw1394 >= 2.0.1 libdc1394-2 >= 2.1.0], [dc1394 access module], [auto])
1846 PKG_ENABLE_MODULES_VLC([DV], [access_dv], [libraw1394 >= 2.0.1 libavc1394 >= 0.5.3], [DV input module], [auto])
1848 AC_ARG_ENABLE(linsys,
1849 [AS_HELP_STRING([--enable-linsys],
1850 [Linux Linear Systems Ltd. SDI and HD-SDI input cards (default enabled)])])
1851 if test "$SYS" = "linux" -a "${enable_linsys}" != "no"; then
1852 VLC_ADD_PLUGIN([linsys_hdsdi])
1853 PKG_CHECK_MODULES(LINSYS_SDI, zvbi-0.2 >= 0.2.28,
1854 [ VLC_ADD_LIBS([linsys_sdi],[$LINSYS_SDI_LIBS])
1855 VLC_ADD_CFLAGS([linsys_sdi],[$LINSYS_SDI_CFLAGS])
1856 VLC_ADD_PLUGIN([linsys_sdi]) ],
1857 [AC_MSG_WARN([Could not find zvbi >= 0.2.28, install libzvbi-dev ?])]
1858 )
1859 fi
1861 dnl
1862 dnl dvdread module: check for libdvdread
1863 dnl
1864 dnl prepend -ldvdcss on OS that need it
1865 AS_CASE(["${SYS}"], [mingw32|darwin], [VLC_ADD_LIBS([dvdread], [-ldvdcss])])
1866 PKG_ENABLE_MODULES_VLC([DVDREAD], [], [dvdread], [dvdread input module], [auto])
1868 dnl
1869 dnl libdvdnav plugin
1870 dnl
1871 AC_ARG_ENABLE(dvdnav,
1872 [AS_HELP_STRING([--disable-dvdnav],
1873 [disable DVD navigation with libdvdnav (default auto)])])
1874 if test "${enable_dvdnav}" != "no"
1875 then
1876 dnl prepend -ldvdcss on OS that need it
1877 AS_CASE(["${SYS}"], [mingw32|darwin], [VLC_ADD_LIBS([dvdnav], [-ldvdcss])])
1879 PKG_CHECK_MODULES(DVDNAV, dvdnav, [
1880 VLC_ADD_PLUGIN([dvdnav])
1881 VLC_ADD_CFLAGS([dvdnav],[${DVDNAV_CFLAGS}])
1882 VLC_ADD_LIBS([dvdnav],[${DVDNAV_LIBS}])
1883 AC_CHECK_LIB(dvdnav, dvdnav_get_video_resolution,
1884 AC_DEFINE(HAVE_DVDNAV_GET_VIDEO_RESOLUTION, 1, [Define if you have dvdnav_get_video_resolution.]),
1885 [], [${LIBS_dvdnav}])
1886 AC_CHECK_LIB(dvdnav, dvdnav_describe_title_chapters,
1887 AC_DEFINE(HAVE_DVDNAV_DESCRIBE_TITLE_CHAPTERS, 1, [Define if you have dvdnav_describe_title_chapters.]),
1888 [], [${LIBS_dvdnav}])],
1889 [AC_MSG_WARN(dvdnav library not found)])
1890 fi
1892 dnl
1893 dnl Windows DirectShow access module
1894 dnl
1895 AC_ARG_ENABLE(dshow,
1896 [AS_HELP_STRING([--disable-dshow],
1897 [support DirectShow (default auto)])])
1898 if test "${enable_dshow}" != "no"
1899 then
1900 if test "${SYS}" = "mingw32"
1901 then
1902 AC_LANG_PUSH(C++)
1903 AC_CHECK_HEADERS(dshow.h,
1904 [ VLC_ADD_PLUGIN([dshow])
1905 VLC_ADD_CXXFLAGS([dshow],[])
1906 VLC_ADD_LIBS([dshow],[-lole32 -loleaut32 -luuid]) ])
1907 AC_LANG_POP(C++)
1908 fi
1909 fi
1911 dnl
1912 dnl Blu-ray Disc Support with libbluray
1913 dnl
1914 PKG_ENABLE_MODULES_VLC([BLURAY], [libbluray], [libbluray >= 0.2 libxml-2.0 >= 2.6 ], (libbluray for Blu-ray disc support ) )
1916 dnl
1917 dnl OpenCV wrapper and example filters
1918 dnl
1919 PKG_ENABLE_MODULES_VLC([OPENCV], [opencv_example opencv_wrapper], [opencv], (OpenCV (computer vision) filter), [off])
1922 dnl
1923 dnl libsmbclient plugin
1924 dnl
1925 AC_ARG_ENABLE(smb,
1926 [AS_HELP_STRING([--disable-smb], [disable SMB/CIFS support (default auto)])])
1927 if test "${enable_smb}" != "no"; then
1928 AC_CHECK_HEADERS(libsmbclient.h,
1929 [ VLC_ADD_PLUGIN([access_smb])
1930 VLC_ADD_LIBS([access_smb],[-lsmbclient]) ],
1931 [ if test -n "${enable_smb}"; then
1932 AC_MSG_ERROR([cannot find libsmbclient headers])
1933 fi ])
1934 fi
1937 dnl
1938 dnl sftp access support
1939 dnl
1940 AC_ARG_ENABLE(sftp,
1941 [AS_HELP_STRING([--enable-sftp],
1942 [support SFTP file transfer via libssh2 (default disabled)])])
1943 if test "${enable_sftp}" = "yes"; then
1944 AC_CHECK_HEADERS(libssh2.h, [
1945 VLC_ADD_PLUGIN([access_sftp])
1946 VLC_ADD_LIBS([access_sftp], [-lssh2])
1947 ])
1948 fi
1950 dnl
1951 dnl Video4Linux 2
1952 dnl
1953 AC_ARG_ENABLE(libv4l2, [AS_HELP_STRING([--disable-libv4l2],
1954 [disable userspace V4L2 library (default auto)])])
1955 AC_ARG_ENABLE(pvr, [AS_HELP_STRING([--enable-pvr],
1956 [support PVR V4L2 cards (default disabled)])])
1957 have_v4l2="no"
1958 AC_CHECK_HEADERS([linux/videodev2.h sys/videoio.h], [
1959 have_v4l2="yes"
1960 ])
1961 AS_IF([test "$have_v4l2" = "yes"], [
1962 AS_IF([test "${enable_libv4l2}" != "no"], [
1963 PKG_CHECK_MODULES(LIBV4L2, libv4l2, [
1964 AC_DEFINE(HAVE_LIBV4L2, 1, [Define to 1 if libv4l2 is available])
1965 ], [
1966 AC_MSG_WARN([${LIBV4L2_PKG_ERRORS}])
1967 ])
1968 ])
1969 AS_IF([test "${enable_pvr}" = "yes"], [
1970 VLC_ADD_PLUGIN([pvr])
1971 ])
1972 ])
1973 AM_CONDITIONAL(HAVE_V4L2, [test "${have_v4l2}" != "no"])
1975 dnl
1976 dnl special access module for Blackmagic SDI cards
1977 dnl
1978 AC_ARG_ENABLE(decklink,
1979 [AS_HELP_STRING([--disable-decklink],
1980 [disable Blackmagic DeckLink SDI input (default auto)])])
1981 AC_ARG_WITH(decklink_sdk,
1982 [AS_HELP_STRING[--with-decklink-sdk=DIR],
1983 [location of Blackmagic DeckLink SDI SDK])])
1984 if test "${enable_decklink}" != "no"
1985 then
1986 if test "${with_decklink_sdk}" != "no" -a -n "${with_decklink_sdk}"
1987 then
1988 VLC_ADD_CPPFLAGS([decklink],[-I${with_decklink_sdk}/include])
1989 fi
1990 CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_decklink}"
1991 AC_LANG_PUSH(C++)
1992 AC_CHECK_HEADERS(DeckLinkAPIDispatch.cpp, [
1993 VLC_ADD_PLUGIN([decklink])
1994 ],[AC_MSG_WARN(Blackmagic DeckLink SDI include files not found, decklink disabled)])
1995 AC_LANG_POP(C++)
1996 CPPFLAGS="${CPPFLAGS_save}"
1997 fi
2000 dnl
2001 dnl gnomeVFS access module
2002 dnl
2003 PKG_ENABLE_MODULES_VLC([GNOMEVFS], [access_gnomevfs], [gnome-vfs-2.0], [GnomeVFS access module], [auto])
2005 dnl
2006 dnl VCDX modules
2007 dnl
2008 AC_ARG_ENABLE(vcdx,
2009 [AS_HELP_STRING([--enable-vcdx],
2010 [navigate VCD with libvcdinfo (default disabled)])])
2011 if test "${enable_vcdx}" = "yes"
2012 then
2013 PKG_CHECK_MODULES(LIBCDIO, [libcdio >= 0.78.2 libiso9660 >= 0.72],
2014 [VLC_ADD_LIBS([vcdx],[$LIBCDIO_LIBS])
2015 VLC_ADD_CFLAGS([vcdx],[$LIBCDIO_CFLAGS])],
2016 [AC_MSG_ERROR([vcdx plugin requires libcdio >= 0.78.2 and libiso9660 >= 0.72])])
2017 PKG_CHECK_MODULES(LIBVCDINFO, libvcdinfo >= 0.7.22,
2018 [VLC_ADD_LIBS([vcdx],[$LIBVCDINFO_LIBS])
2019 VLC_ADD_CFLAGS([vcdx],[$LIBVCDINFO_CFLAGS])],
2020 [AC_MSG_ERROR([vcdx plugin requires libvcdinfo library >= 0.7.22])])
2021 VLC_ADD_PLUGIN([vcdx])
2022 fi
2024 dnl
2025 dnl Built-in CD-DA and VCD module
2026 dnl
2027 AC_ARG_ENABLE(vcd,
2028 [AS_HELP_STRING([--disable-vcd],
2029 [disable built-in VCD and CD-DA support (default enabled)])])
2031 AC_ARG_ENABLE(libcddb,
2032 [AS_HELP_STRING([--disable-libcddb],
2033 [disable CDDB for Audio CD (default enabled)])])
2035 if test "${enable_vcd}" != "no"
2036 then
2037 AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2038 AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2039 AC_MSG_RESULT(yes)
2040 VLC_ADD_PLUGIN([vcd cdda])
2041 ],[
2042 AC_MSG_RESULT(no)
2043 ])
2045 AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2046 AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2047 AC_MSG_RESULT(yes)
2048 VLC_ADD_PLUGIN([vcd cdda])
2049 AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2050 ],[
2051 AC_MSG_RESULT(no)
2052 ])
2054 AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2055 AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2056 AC_MSG_RESULT(yes)
2057 VLC_ADD_PLUGIN([vcd cdda])
2058 AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2059 ],[
2060 AC_MSG_RESULT(no)
2061 ])
2063 if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2064 then
2065 VLC_ADD_PLUGIN([vcd cdda])
2066 fi
2068 if test "${SYS}" = "darwin"
2069 then
2070 VLC_ADD_PLUGIN([vcd cdda])
2071 VLC_ADD_LIBS([vcd vcdx cdda],[-Wl,-framework,IOKit,-framework,CoreFoundation])
2072 VLC_ADD_LIBS([vcdx cdda],[-liconv])
2073 fi
2075 if test "$enable_libcddb" != "no"; then
2076 PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2077 HAVE_LIBCDDB=yes
2078 AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
2079 VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
2080 VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2081 ],:
2082 [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2083 HAVE_LIBCDDB=no])
2084 fi
2085 fi
2087 dnl
2088 dnl Linux DVB
2089 dnl
2090 AC_CACHE_CHECK([for Linux DVB version 5], [ac_cv_linux_s2api], [
2091 AC_PREPROC_IFELSE([AC_LANG_PROGRAM([
2092 [#include <linux/dvb/version.h>
2093 #if (DVB_API_VERSION < 5)
2094 EXPLODE
2095 #endif]])], [
2096 ac_cv_linux_s2api=yes
2097 ], [
2098 ac_cv_linux_s2api=no
2099 ])])
2100 AM_CONDITIONAL([HAVE_LINUX_DVB], [test "$ac_cv_linux_s2api" = "yes"])
2102 dnl
2103 dnl libdvbpsi check for ts mux/demux
2104 dnl
2105 have_dvbpsi="no"
2106 PKG_WITH_MODULES([DVBPSI], [libdvbpsi], [have_dvbpsi="yes"])
2107 AM_CONDITIONAL(HAVE_DVBPSI, [test "${have_dvbpsi}" = "yes"])
2109 dnl
2110 dnl Screen capture module
2111 dnl
2112 AC_ARG_ENABLE(screen,
2113 [AS_HELP_STRING([--enable-screen],
2114 [disable screen capture (default enabled)])])
2115 if test "${enable_screen}" != "no"; then
2116 if test "${SYS}" = "darwin"; then
2117 AC_CHECK_HEADERS(OpenGL/gl.h, [
2118 AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2119 VLC_ADD_PLUGIN([screen])
2120 VLC_ADD_LIBS([screen],[-Wl,-framework,OpenGL,-framework,ApplicationServices])
2121 ])
2122 ])
2123 elif test "${SYS}" = "mingw32"; then
2124 VLC_ADD_PLUGIN([screen])
2125 VLC_ADD_LIBS([screen],[-lgdi32])
2126 elif test "${SYS}" = "mingwce"; then
2127 CPPFLAGS="${CPPFLAGS_save}"
2128 fi
2129 fi
2131 dnl
2132 dnl ipv6 support
2133 dnl
2134 have_ipv6=no
2135 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2136 AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2137 ])
2139 AS_IF([test "${have_ipv6}" = "yes"], [
2140 AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2143 AC_CHECK_FUNCS(inet_ntop,[
2144 AC_DEFINE(HAVE_INET_NTOP, 1, [Define to 1 if you have inet_ntop().])])
2147 dnl
2148 dnl GME demux plugin
2149 dnl
2150 AC_ARG_ENABLE(gme,
2151 [AS_HELP_STRING([--enable-gme],
2152 [use Game Music Emu (default auto)])])
2153 AS_IF([test "${enable_gme}" != "no"], [
2154 AC_CHECK_HEADER([gme/gme.h], [
2155 VLC_ADD_LIBS([gme], [-lgme])
2156 VLC_ADD_PLUGIN([gme])
2157 ], [
2158 AS_IF([test "x${enable_gme}" != "x"], [
2159 AC_MSG_ERROR([GME cannot be found. Please install the development files.])
2160 ])
2161 ])
2162 ])
2165 dnl
2166 dnl SIDPlay plugin
2167 dnl
2168 PKG_WITH_MODULES([SID], [libsidplay2],
2169 AC_LANG_PUSH(C++)
2170 oldCPPFLAGS="$CPPFLAGS"
2171 CPPFLAGS="$CPPFLAGS $SID_CFLAGS"
2172 AC_CHECK_HEADER([sidplay/builders/resid.h], [
2173 VLC_ADD_PLUGIN([sid])
2174 VLC_ADD_CFLAGS([sid], [$SID_CFLAGS])
2175 VLC_ADD_LIBS([sid], [$SID_LIBS] [-lresid-builder])
2176 ], [
2177 AS_IF([test "x${enable_sid}" = "xyes"],
2178 [AC_MSG_ERROR(Library libresid-builder needed for sid was not found)],
2179 [AC_MSG_WARN(Library libresid-builder needed for sid was not found)]
2180 )
2181 ])
2182 CPPFLAGS="$oldCPPFLAGS"
2183 AC_LANG_POP(C++),
2184 AS_IF([test "x${enable_sid}" = "xyes"],
2185 [AC_MSG_ERROR(Library libsidplay2 needed for sid was not found)],
2186 [AC_MSG_WARN(Library libsidplay2 needed for sid was not found)]
2187 ),
2188 [C64 sid demux support], [auto])
2191 dnl
2192 dnl ogg demux plugin
2193 dnl
2194 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2195 if test "${enable_sout}" != "no"; then
2196 PKG_ENABLE_MODULES_VLC([MUX_OGG], [], [ogg >= 1.0], [Ogg mux support], [auto])
2197 dnl Check for libshout
2198 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2199 fi
2201 dnl
2202 dnl matroska demux plugin
2203 dnl
2204 AC_ARG_ENABLE(mkv,
2205 [AS_HELP_STRING([--disable-mkv],
2206 [do not use libmatroska (default auto)])])
2207 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2208 AC_LANG_PUSH(C++)
2209 AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2210 AC_MSG_CHECKING(for libebml version >= 1.0.0)
2211 AC_EGREP_CPP(yes,
2212 [#include <ebml/EbmlVersion.h>
2213 #ifdef LIBEBML_VERSION
2214 #if LIBEBML_VERSION >= 0x010000
2215 yes
2216 #endif
2217 #endif],
2218 [AC_MSG_RESULT([yes])
2219 AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2220 AC_MSG_CHECKING(for libmatroska version >= 1.0.0)
2221 AC_EGREP_CPP(yes,
2222 [#include <matroska/KaxVersion.h>
2223 #ifdef LIBMATROSKA_VERSION
2224 #if LIBMATROSKA_VERSION >= 0x010000
2225 yes
2226 #endif
2227 #endif],
2228 [AC_MSG_RESULT([yes])
2229 AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2230 VLC_ADD_CXXFLAGS([mkv],[])
2231 if test "${SYS}" = "darwin"; then
2232 VLC_ADD_CXXFLAGS([mkv],[-O1])
2233 fi
2234 AC_CHECK_LIB(ebml_pic, main, [
2235 VLC_ADD_PLUGIN([mkv])
2236 VLC_ADD_LIBS([mkv],[-lmatroska -lebml_pic])
2237 ],[
2238 AC_CHECK_LIB(ebml, main, [
2239 VLC_ADD_PLUGIN([mkv])
2240 VLC_ADD_LIBS([mkv],[-lmatroska -lebml])
2241 ])
2242 ])
2243 ], [
2244 AC_MSG_RESULT([no])
2245 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.])
2246 ])
2247 ])
2248 ],
2249 [AC_MSG_RESULT([no])
2250 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.])
2251 ])
2252 ])
2253 AC_LANG_POP(C++)
2254 fi
2256 dnl
2257 dnl modplug demux plugin
2258 dnl
2259 AC_ARG_ENABLE(mod,
2260 [AS_HELP_STRING([--disable-mod],
2261 [do not use libmodplug (default auto)])])
2262 if test "${enable_mod}" != "no" ; then
2263 PKG_CHECK_MODULES(LIBMODPLUG, [libmodplug >= 0.8.4 libmodplug != 0.8.8], [
2264 VLC_ADD_PLUGIN([mod])
2265 VLC_ADD_CXXFLAGS([mod],[$LIBMODPLUG_CFLAGS])
2266 VLC_ADD_LIBS([mod],[$LIBMODPLUG_LIBS])
2267 ],[
2268 AS_IF([test x"${enable_mod}" = "xyes"],
2269 [AC_MSG_ERROR(libmodplug not found or a broken version (0.8.8.0) was found!)],
2270 [AC_MSG_WARN(libmodplug not found or a broken version (0.8.8.0) was found!)])
2271 ])
2272 fi
2274 dnl
2275 dnl mpc demux plugin
2276 dnl
2277 AC_ARG_ENABLE(mpc,
2278 [AS_HELP_STRING([--disable-mpc], [do not use libmpcdec (default auto)])])
2279 if test "${enable_mpc}" != "no"
2280 then
2281 AC_CHECK_HEADERS([mpc/mpcdec.h], [
2282 VLC_ADD_PLUGIN([mpc])
2283 VLC_ADD_LIBS([mpc],[-lmpcdec])],
2284 [AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2285 VLC_ADD_PLUGIN([mpc])
2286 VLC_ADD_LIBS([mpc],[-lmpcdec])])])
2287 fi
2289 dnl
2290 dnl Codec plugins
2291 dnl
2293 EXTEND_HELP_STRING([Codec plugins:])
2295 dnl
2296 dnl wmafixed plugin
2297 dnl
2298 AC_ARG_ENABLE(wma-fixed,
2299 [ --enable-wma-fixed libwma-fixed module (default disabled)])
2300 if test "${enable_wma_fixed}" = "yes"
2301 then
2302 VLC_ADD_PLUGIN([wma_fixed])
2303 fi
2305 dnl
2306 dnl shine fixed point mp3 encoder
2307 dnl
2308 AC_ARG_ENABLE(shine,
2309 [ --enable-shine shine mp3 encoding module (default disabled)])
2310 if test "${enable_shine}" = "yes"
2311 then
2312 VLC_ADD_PLUGIN([shine])
2313 fi
2315 dnl
2316 dnl openmax il codec plugin
2317 dnl
2318 AC_ARG_ENABLE(omxil,
2319 [ --enable-omxil openmax il codec module (default disabled)])
2320 if test "${enable_omxil}" = "yes"
2321 then
2322 VLC_ADD_PLUGIN([omxil])
2323 VLC_ADD_LIBS([omxil], [$LIBDL])
2324 fi
2326 dnl
2327 dnl CrystalHD codec plugin
2328 dnl
2329 AC_ARG_ENABLE(crystalhd,
2330 [ --enable-crystalhd crystalhd codec plugin (default auto)])
2331 if test "${enable_crystalhd}" != "no"; then
2332 AC_CHECK_HEADER(libcrystalhd/libcrystalhd_if.h, [
2333 VLC_ADD_PLUGIN([crystalhd])
2334 VLC_ADD_LIBS([crystalhd], [-lcrystalhd])
2335 ],[
2336 if test "${SYS}" = "mingw32" ; then
2337 AC_CHECK_HEADERS(libcrystalhd/bc_dts_defs.h, [
2338 VLC_ADD_PLUGIN([crystalhd])
2339 AC_CHECK_HEADERS(libcrystalhd/bc_drv_if.h, [
2340 VLC_ADD_LIBS([crystalhd], [-lbcmDIL])
2341 ])
2342 ],[
2343 AS_IF([test x"${enable_crystalhd}" = "xyes"],
2344 [AC_MSG_ERROR("Could not find CrystalHD development headers")],
2345 [AC_MSG_WARN("Could not find CrystalHD development headers")])
2346 ],[#define __LINUX_USER__
2347 #include <libcrystalhd/bc_dts_types.h>
2348 ])
2349 fi
2350 ],[
2351 #include <libcrystalhd/bc_dts_types.h>
2352 ])
2353 fi
2355 dnl
2356 dnl mad plugin
2357 dnl
2358 AC_ARG_ENABLE(mad,
2359 [ --enable-mad libmad module (default enabled)])
2360 if test "${enable_mad}" != "no"
2361 then
2362 AC_ARG_WITH(mad,
2363 [ --with-mad=PATH path to libmad],[],[])
2364 if test "${with_mad}" != "no" -a -n "${with_mad}"
2365 then
2366 VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2367 VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
2368 fi
2370 AC_ARG_WITH(mad-tree,
2371 [ --with-mad-tree=PATH mad tree for static linking],[],[])
2372 if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2373 then
2374 real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2375 if test -z "${real_mad_tree}"
2376 then
2377 dnl The given directory can't be found
2378 AC_MSG_RESULT(no)
2379 AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2380 fi
2381 dnl Use a custom libmad
2382 AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2383 if test -f ${real_mad_tree}/mad.h
2384 then
2385 AC_MSG_RESULT(yes)
2386 VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2387 VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2388 LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2389 AC_CHECK_LIB(mad, mad_bit_init, [
2390 VLC_ADD_PLUGIN([mpgatofixed32])
2391 VLC_ADD_LIBS([mpgatofixed32],[-lmad])
2392 ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2393 ],[])
2394 LDFLAGS="${LDFLAGS_save}"
2395 else
2396 AC_MSG_RESULT(no)
2397 AC_MSG_ERROR([the specified tree doesn't have mad.h])
2398 fi
2399 else
2400 CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2401 LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2402 AC_CHECK_HEADERS(mad.h, ,
2403 [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2404 AC_CHECK_LIB(mad, mad_bit_init, [
2405 VLC_ADD_PLUGIN([mpgatofixed32])
2406 VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
2407 [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2408 CPPFLAGS="${CPPFLAGS_save}"
2409 LDFLAGS="${LDFLAGS_save}"
2410 fi
2411 fi
2414 AC_ARG_ENABLE(merge-ffmpeg,
2415 [ --enable-merge-ffmpeg merge FFmpeg-based plugins (default disabled)],, [
2416 enable_merge_ffmpeg="no"
2417 ])
2418 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2420 AC_CACHE_CHECK([if linker supports -Bsymbolic],
2421 [ac_cv_ld_bsymbolic],
2422 [LDFLAGS="${LDFLAGS_vlc} -Wl,-Bsymbolic"
2423 AC_TRY_LINK([],,ac_cv_ld_bsymbolic=yes,ac_cv_ld_bsymbolic=no)
2424 LDFLAGS="${LDFLAGS_save}"
2425 ])
2427 dnl
2428 dnl avcodec decoder/encoder plugin
2429 dnl
2430 AC_ARG_ENABLE(avcodec,
2431 [ --enable-avcodec libavcodec codec (default enabled)])
2432 AS_IF([test "${enable_avcodec}" != "no"], [
2433 PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 52.25.0 libavutil],
2434 [
2435 VLC_SAVE_FLAGS
2436 CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2437 CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2438 AC_CHECK_HEADERS(libavcodec/avcodec.h)
2439 AC_CHECK_HEADERS(libavutil/avutil.h)
2440 VLC_ADD_PLUGIN([avcodec])
2441 VLC_ADD_LIBS([avcodec],[$AVCODEC_LIBS])
2442 AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
2443 VLC_ADD_LIBS([avcodec],[-Wl,-Bsymbolic])
2444 ])
2445 VLC_ADD_CFLAGS([avcodec],[$AVCODEC_CFLAGS])
2446 VLC_RESTORE_FLAGS
2447 have_avcodec="yes"
2448 ],[
2449 AC_MSG_ERROR([Could not find libavcodec or libavutil. Use --disable-avcodec to ignore this error.])
2450 ])
2451 ], [
2452 have_avcodec="no"
2453 ])
2455 dnl
2456 dnl libva needs avcodec
2457 dnl
2458 AC_ARG_ENABLE(libva,
2459 [ --enable-libva libva VAAPI support (default auto)])
2461 AS_IF([test "${enable_libva}" != "no"], [
2462 AS_IF([test "x${have_avcodec}" = "xyes"], [
2463 PKG_CHECK_MODULES(LIBVA, [libva libva-x11],
2464 [
2465 VLC_SAVE_FLAGS
2466 CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2467 CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2468 AC_CHECK_HEADERS(libavcodec/vaapi.h, [
2469 VLC_ADD_LIBS([avcodec],[$LIBVA_LIBS ${X_LIBS} ${X_PRE_LIBS} -lX11])
2470 VLC_ADD_CFLAGS([avcodec],[$LIBVA_CFLAGS ${X_CFLAGS}])
2471 AC_DEFINE(HAVE_AVCODEC_VAAPI, 1, [Define if avcodec has to be built with VAAPI support.])
2472 echo "VAAPI acceleration activated"
2473 ],[
2474 AS_IF([test "${enable_libva}" = "yes"],
2475 [AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])],
2476 [AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])])
2477 ])
2478 VLC_RESTORE_FLAGS
2479 ],[
2480 AS_IF([test "${enable_libva}" = "yes"],
2481 [AC_MSG_ERROR([Could not find required libva.])],
2482 [AC_MSG_WARN([libva not found ])])
2483 ])
2484 ],[
2485 AS_IF([test "x${enable_libva}" != "x"], [
2486 AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive.])
2487 ])
2488 ])
2489 ])
2491 dnl
2492 dnl dxva2 needs avcodec
2493 dnl
2494 AC_ARG_ENABLE(dxva2,
2495 [ --enable-dxva2 DxVA2 support (default auto)])
2497 AS_IF([test "${enable_dxva2}" != "no"], [
2498 if test "${SYS}" = "mingw32"; then
2499 AS_IF([test "x${have_avcodec}" = "xyes"], [
2500 AC_CHECK_HEADERS(dxva2api.h,
2501 [
2502 AC_CHECK_HEADERS(libavcodec/dxva2.h, [
2503 VLC_ADD_LIBS([avcodec],[-lole32 -lshlwapi -luuid])
2504 AC_DEFINE(HAVE_AVCODEC_DXVA2, 1, [Define if avcodec has to be built with DxVA2 support.])
2505 echo "DxVA2 acceleration activated"
2506 ],[
2507 AS_IF([test "${enable_dxva2}" = "yes"],
2508 [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
2509 [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
2510 ])
2511 ],[
2512 AS_IF([test "${enable_dxva2}" = "yes"],
2513 [AC_MSG_ERROR([Could not find required dxva2api.h])],
2514 [AC_MSG_WARN([dxva2api.h not found])])
2515 ])
2516 ],[
2517 AS_IF([test "x${enable_dxva2}" != "x"], [
2518 AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
2519 ])
2520 ])
2521 fi
2522 ])
2525 dnl
2526 dnl stream_out switcher needs libavcodec
2527 dnl
2528 AC_ARG_ENABLE(switcher,
2529 [ --enable-switcher Stream-out switcher plugin (default disabled)])
2530 AS_IF([test "${enable_switcher}" = "yes"], [
2531 AS_IF([test "x${have_avcodec}" = "xyes"], [
2532 VLC_ADD_PLUGIN([stream_out_switcher])
2533 VLC_ADD_LIBS([stream_out_switcher],[$AVCODEC_LIBS $AVUTIL_LIBS])
2534 VLC_ADD_CFLAGS([stream_out_switcher],[$AVCODEC_CFLAGS $AVUTIL_CFLAGS])
2535 ],[AC_MSG_ERROR([Stream_out switcher depends on avcodec])
2536 ])
2537 ])
2540 dnl
2541 dnl avformat demuxer/muxer plugin
2542 dnl
2544 AC_ARG_ENABLE(avformat,
2545 [ --enable-avformat libavformat containers (default enabled)],, [
2546 enable_avformat="${have_avcodec}"
2547 ])
2548 if test "${enable_avformat}" != "no"
2549 then
2550 PKG_CHECK_MODULES(AVFORMAT,[libavformat > 52.30.0 libavcodec libavutil],
2551 [
2552 VLC_SAVE_FLAGS
2553 CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2554 CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2555 AC_CHECK_HEADERS(libavformat/avformat.h libavformat/avio.h)
2556 AC_CHECK_HEADERS(libavutil/avutil.h)
2557 AS_IF([test "$enable_merge_ffmpeg" = "no"], [
2558 VLC_ADD_PLUGIN([avformat access_avio])
2559 VLC_ADD_LIBS([avformat access_avio],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2560 VLC_ADD_CFLAGS([avformat access_avio],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2561 AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
2562 VLC_ADD_LIBS([avformat access_avio],[-Wl,-Bsymbolic])
2563 ])
2564 ], [
2565 VLC_ADD_LIBS([avcodec],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2566 VLC_ADD_CFLAGS([avcodec],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2567 ])
2568 VLC_RESTORE_FLAGS
2569 ],[
2570 AC_MSG_ERROR([Could not find libavformat or libavutil. Use --disable-avformat to ignore this error.])
2571 ])
2572 fi
2574 dnl
2575 dnl swscale image scaling and conversion plugin
2576 dnl
2578 AC_ARG_ENABLE(swscale,
2579 AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
2580 (default enabled)]))
2581 if test "${enable_swscale}" != "no"
2582 then
2583 PKG_CHECK_MODULES(SWSCALE,[libswscale],
2584 [
2585 VLC_SAVE_FLAGS
2586 CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
2587 CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
2588 AC_CHECK_HEADERS(libswscale/swscale.h)
2589 VLC_ADD_PLUGIN([swscale])
2590 VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
2591 VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
2592 AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
2593 VLC_ADD_LIBS([swscale],[-Wl,-Bsymbolic])
2594 ])
2595 VLC_RESTORE_FLAGS
2596 ],[
2597 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.])
2598 ])
2599 fi
2601 dnl
2602 dnl postproc plugin
2603 dnl
2605 AC_ARG_ENABLE(postproc,
2606 [ --enable-postproc libpostproc image post-processing (default enabled)])
2607 if test "${enable_postproc}" != "no"
2608 then
2609 PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
2610 [
2611 VLC_SAVE_FLAGS
2612 CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2613 CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2614 AC_CHECK_HEADERS(postproc/postprocess.h)
2615 VLC_ADD_PLUGIN([postproc])
2616 VLC_ADD_LIBS([postproc],[$POSTPROC_LIBS $AVUTIL_LIBS])
2617 VLC_ADD_CFLAGS([postproc],[$POSTPROC_CFLAGS $AVUTIL_CFLAGS])
2618 VLC_RESTORE_FLAGS
2619 ],[
2620 AC_MSG_ERROR([Could not find libpostproc. Use --disable-postproc to ignore this error.])
2621 ])
2622 fi
2624 dnl
2625 dnl faad decoder plugin
2626 dnl
2627 AC_ARG_ENABLE(faad,
2628 [ --enable-faad faad codec (default disabled)])
2629 if test "${enable_faad}" = "yes"
2630 then
2631 AC_ARG_WITH(faad-tree,
2632 [ --with-faad-tree=PATH faad tree for static linking])
2633 if test -n "${with_faad_tree}"
2634 then
2635 AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
2636 real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
2637 if test -z "${real_faad_tree}"
2638 then
2639 dnl The given directory can't be found
2640 AC_MSG_RESULT(no)
2641 AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
2642 fi
2643 if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
2644 then
2645 dnl Use a custom faad
2646 AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
2647 VLC_ADD_PLUGIN([faad])
2648 VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
2649 VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
2650 else
2651 dnl The given libfaad wasn't built
2652 AC_MSG_RESULT(no)
2653 AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
2654 fi
2655 else
2656 CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
2657 LDFLAGS="${LDFLAGS_save} ${LIBS_faad}"
2658 AC_CHECK_HEADERS(faad.h, ,
2659 [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
2660 AC_CHECK_LIB(faad, faacDecOpen, [
2661 VLC_ADD_PLUGIN([faad])
2662 VLC_ADD_LIBS([faad],[-lfaad]) ],
2663 AC_CHECK_LIB(faad, NeAACDecOpen, [
2664 VLC_ADD_PLUGIN([faad])
2665 VLC_ADD_LIBS([faad],[-lfaad]) ],
2666 [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
2667 LDFLAGS="${LDFLAGS_save}"
2668 CPPFLAGS="${CPPFLAGS_save}"
2669 fi
2670 fi
2672 dnl
2673 dnl twolame encoder plugin
2674 dnl
2675 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
2677 dnl
2678 dnl QuickTime plugin
2679 dnl
2680 AC_ARG_ENABLE(quicktime,
2681 [ --enable-quicktime QuickTime module (deprecated)])
2682 if test "${enable_quicktime}" = "yes"; then
2683 if test "${SYS}" = "mingw32"; then
2684 VLC_ADD_PLUGIN([quicktime])
2685 else
2686 AC_CHECK_HEADERS(QuickTime/QuickTime.h,
2687 [ VLC_ADD_PLUGIN([quicktime])
2688 VLC_ADD_LIBS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
2689 ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
2690 fi
2691 fi
2693 dnl
2694 dnl Real plugin
2695 dnl
2696 AC_ARG_ENABLE(real,
2697 [ --enable-real Real media module (default disabled)])
2698 if test "${enable_real}" = "yes"; then
2699 VLC_ADD_PLUGIN([realvideo])
2700 fi
2702 dnl
2703 dnl Real RTSP plugin
2704 dnl
2705 AC_ARG_ENABLE(realrtsp,
2706 [ --enable-realrtsp Real RTSP module (default disabled)])
2707 if test "${enable_realrtsp}" = "yes"; then
2708 VLC_ADD_PLUGIN([access_realrtsp])
2709 fi
2711 dnl
2712 dnl A52/AC3 decoder plugin
2713 dnl
2714 AC_ARG_ENABLE(a52,
2715 [ --enable-a52 A/52 support with liba52 (default enabled)])
2716 if test "${enable_a52}" != "no"
2717 then
2718 AC_ARG_WITH(a52,
2719 [ --with-a52=PATH a52 headers and libraries])
2720 AC_ARG_WITH(a52-tree,
2721 [ --with-a52-tree=PATH a52dec tree for static linking ],[],[])
2722 if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
2723 then
2724 real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
2725 if test -z "${real_a52_tree}"
2726 then
2727 dnl The given directory can't be found
2728 AC_MSG_RESULT(no)
2729 AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
2730 fi
2731 dnl Use a custom a52dec
2732 AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
2733 if test -f ${real_a52_tree}/include/a52.h
2734 then
2735 AC_MSG_RESULT(yes)
2736 VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
2737 VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
2738 LDFLAGS="${LDFLAGS_save} ${LIBS_a52tofloat32}"
2739 AC_CHECK_LIB(a52, a52_free, [
2740 VLC_ADD_PLUGIN([a52tofloat32])
2741 VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
2742 VLC_ADD_LIBS([a52tofloat32],[-la52])
2743 ],[
2744 if test -f ${real_a52_tree}/liba52/.libs/liba52.a
2745 then
2746 AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
2747 else
2748 AC_MSG_ERROR([the specified tree hasn't been compiled])
2749 fi
2750 ])
2751 LDFLAGS="${LDFLAGS_save}"
2752 else
2753 AC_MSG_RESULT(no)
2754 AC_MSG_ERROR([the specified tree doesn't have a52.h])
2755 fi
2756 else
2757 if test -z "${with_a52}"
2758 then
2759 LDFLAGS_test=""
2760 CPPFLAGS_test=""
2761 else
2762 LDFLAGS_test="-L${with_a52}/lib"
2763 CPPFLAGS_test="-I${with_a52}/include"
2764 fi
2765 CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
2766 LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
2767 AC_CHECK_HEADERS(a52dec/a52.h, [
2768 AC_CHECK_LIB(a52, a52_free, [
2769 VLC_ADD_PLUGIN([a52tofloat32])
2770 VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
2771 VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
2772 ],[
2773 AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
2774 ])
2775 ],[
2776 AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
2777 ])
2778 CPPFLAGS="${CPPFLAGS_save}"
2779 LDFLAGS="${LDFLAGS_save}"
2780 fi
2781 fi
2783 AC_ARG_WITH(a52-fixed,
2784 [ --with-a52-fixed specify if liba52 has been compiled with fixed point support],
2785 [
2786 VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
2788 dnl
2789 dnl DTS Coherent Acoustics decoder plugin
2790 dnl
2791 PKG_ENABLE_MODULES_VLC([DCA], [dtstofloat32], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
2793 dnl
2794 dnl Flac plugin
2795 dnl
2796 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
2798 dnl
2799 dnl Libmpeg2 plugin
2800 dnl
2801 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
2803 dnl
2804 dnl Vorbis plugin
2805 dnl
2806 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
2808 dnl
2809 dnl Tremor plugin
2810 dnl
2811 AC_ARG_ENABLE(tremor,
2812 [ --enable-tremor Tremor decoder support (default disabled)])
2813 if test "${enable_tremor}" = "yes"
2814 then
2815 AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
2816 VLC_ADD_PLUGIN([tremor])
2817 VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
2818 ],[])
2819 fi
2821 dnl
2822 dnl Speex plugin
2823 dnl
2824 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex decoder support], [auto])
2826 dnl
2827 dnl theora decoder plugin
2828 dnl
2829 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theora >= 1.0], [experimental theora codec], [auto])
2831 dnl
2832 dnl dirac encoder plugin
2833 dnl
2834 PKG_ENABLE_MODULES_VLC([DIRAC], [], [dirac >= 0.10.0], [dirac encoder], [auto])
2836 dnl
2837 dnl schroedinger decoder plugin (for dirac format video)
2838 dnl
2839 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.10], [dirac decoder and encoder using schroedinger], [auto])
2841 dnl
2842 dnl PNG decoder module
2843 dnl
2844 AC_ARG_ENABLE(png,
2845 [ --enable-png PNG support (default enabled)])
2846 if test "${enable_png}" != "no"; then
2847 AC_CHECK_HEADERS(png.h, [
2848 LDFLAGS="${LDFLAGS_save} -lz"
2849 AC_CHECK_LIB(png, png_set_rows, [
2850 VLC_ADD_LIBS([png],[-lpng -lz -lm])
2851 VLC_ADD_PLUGIN([png osdmenu osd_parser])],
2852 [],[-lz])
2853 LDFLAGS="${LDFLAGS_save}"
2854 ])
2855 fi
2856 AM_CONDITIONAL(BUILD_OSDMENU, [test "${enable_png}" != "no"])
2858 dnl
2859 dnl H264 encoder plugin (using libx264)
2860 dnl
2861 AC_ARG_ENABLE(x264,
2862 [ --enable-x264 H264 encoding support with libx264 (default enabled)])
2863 if test "${enable_x264}" != "no"; then
2864 AC_ARG_WITH(x264-tree,
2865 [ --with-x264-tree=PATH x264 tree for static linking ],[],[])
2866 if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
2867 then
2868 real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
2869 if test -z "${real_x264_tree}"
2870 then
2871 dnl The given directory can't be found
2872 AC_MSG_RESULT(no)
2873 AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
2874 fi
2875 dnl Use a custom libx264
2876 AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
2877 if test -f ${real_x264_tree}/x264.h
2878 then
2879 AC_MSG_RESULT(yes)
2880 VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
2881 VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
2882 PKG_CHECK_MODULES(X264,x264, [
2883 VLC_ADD_PLUGIN([x264])
2884 VLC_ADD_LIBS([x264],[${X264_LIBS}])
2885 VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
2886 if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
2887 VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
2888 fi
2889 ],[
2890 AC_MSG_ERROR([the specified tree hasn't been compiled])
2891 ])
2892 LDFLAGS="${LDFLAGS_save}"
2893 else
2894 AC_MSG_RESULT(no)
2895 AC_MSG_ERROR([the specified tree doesn't have x264.h])
2896 fi
2897 else
2898 PKG_CHECK_MODULES(X264,x264 >= 0.86, [
2899 VLC_ADD_PLUGIN([x264])
2900 VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
2902 AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
2903 VLC_ADD_LIBS([x264],[-Wl,-Bsymbolic])
2904 ])
2906 VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
2907 if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
2908 VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
2909 fi
2910 ],[
2911 if test "${enable_x264}" = "yes"; then
2912 AC_MSG_ERROR([Could not find libx264 >= 0.86 on your system: you may get it from http://www.videolan.org/x264.html])
2913 fi
2914 ])
2915 LDFLAGS="${LDFLAGS_save}"
2916 fi
2917 fi
2919 dnl
2920 dnl libfluidsynth (MIDI synthetizer) plugin
2921 dnl
2922 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth], [MIDI synthetiser with libfluidsynth], [auto])
2924 dnl
2925 dnl libsamplerate plugin
2926 dnl
2927 PKG_ENABLE_MODULES_VLC([SAMPLERATE], [], [samplerate], [Resampler with libsamplerate], [auto])
2929 dnl
2930 dnl Teletext Modules
2931 dnl vbi decoder plugin (using libzbvi)
2932 dnl telx module
2933 dnl uncompatible
2934 dnl
2935 AC_ARG_ENABLE(zvbi,
2936 AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
2937 libzvbi (default enabled)]))
2938 AC_ARG_ENABLE(telx,
2939 AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
2940 zvbi) (default enabled if zvbi is absent)]))
2942 AS_IF( [test "${enable_zvbi}" != "no"],[
2943 PKG_CHECK_MODULES(ZVBI,
2944 zvbi-0.2 >= 0.2.28,
2945 [
2946 VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
2947 if test "${SYS}" = "mingw32"; then
2948 VLC_ADD_LIBS([zvbi],[ -lpthreadGC2])
2949 fi
2950 VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
2951 VLC_ADD_PLUGIN([zvbi])
2952 AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
2953 AS_IF( [test "${enable_telx}" = "yes"],[
2954 AC_MSG_WARN([The zvbi and telx modules are uncompatibles.
2955 Using zvbi.])
2956 ])
2957 ],[
2958 AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
2959 ])
2960 ])
2961 AS_IF( [test "${enable_telx}" != "no" ],[
2962 VLC_ADD_PLUGIN([telx])
2963 ])
2965 dnl
2966 dnl libass subtitle rendering module
2967 dnl
2968 AC_ARG_ENABLE(libass,
2969 [ --enable-libass Subtitle support using libass (default enabled)])
2970 AS_IF( [test "${enable_libass}" != "no"], [
2971 PKG_CHECK_MODULES(LIBASS, libass >= 0.9.8,
2972 [
2973 VLC_ADD_LIBS([libass],[$LIBASS_LIBS])
2974 VLC_ADD_CFLAGS([libass],[$LIBASS_CFLAGS])
2975 VLC_ADD_PLUGIN([libass])
2977 AC_CHECK_HEADERS(fontconfig/fontconfig.h,
2978 [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
2979 VLC_ADD_LIBS([libass],[-lfontconfig])
2980 ])
2981 ],[
2982 AC_MSG_WARN([LIBASS library not found])
2983 ])
2984 ])
2986 dnl
2987 dnl kate decoder plugin
2988 dnl
2989 AC_ARG_ENABLE(kate,
2990 [ --enable-kate kate codec (default enabled)])
2991 AS_IF([test "${enable_kate}" != "no"], [
2992 PKG_CHECK_MODULES(KATE,[kate >= 0.1.5], [
2993 VLC_ADD_PLUGIN([kate])
2994 VLC_ADD_CFLAGS([kate],[$KATE_CFLAGS])
2995 VLC_ADD_LIBS([kate],[$KATE_LIBS]) ],[
2996 AC_CHECK_HEADERS(kate/kate.h, [
2997 AC_CHECK_LIB(kate, kate_decode_init, [
2998 VLC_ADD_PLUGIN([kate])
2999 VLC_ADD_LIBS([kate],[-lkate -logg]) ],[
3000 AS_IF([test "x${enable_kate}" != "x"], [
3001 AC_MSG_ERROR([libkate doesn't appear to be installed on your system.
3002 You also need to check that you have a libogg posterior to the 1.0 release.])
3003 ])
3004 ], [-lkate -logg])
3005 ],[
3006 AS_IF([test "x${enable_kate}" != "x"], [
3007 AC_MSG_ERROR([libkate headers do not appear to be installed on your system.
3008 You also need to check that you have a libogg posterior to the 1.0 release.])
3009 ])
3010 ])
3011 ])
3012 ])
3015 dnl
3016 dnl tiger rendering for kate decoder plugin
3017 dnl
3018 AC_ARG_ENABLE(tiger,
3019 [ --enable-tiger Tiger rendering library for Kate streams (default enabled)])
3020 AS_IF([test "${enable_tiger}" != "no"], [
3021 PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
3022 AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])
3023 VLC_ADD_CFLAGS([kate],[$TIGER_CFLAGS])
3024 VLC_ADD_LIBS([kate],[$TIGER_LIBS]) ],[
3025 AS_IF([test "x${enable_tiger}" != "x"], [
3026 AC_MSG_ERROR([libtiger does not appear to be installed on your system.])
3027 ])
3028 ])
3029 ])
3033 dnl
3034 dnl Video plugins
3035 dnl
3037 EXTEND_HELP_STRING([Video plugins:])
3039 dnl
3040 dnl Xlib
3041 dnl
3043 AC_PATH_XTRA()
3044 AC_CHECK_HEADERS(X11/Xlib.h)
3046 dnl
3047 dnl X C Bindings modules
3048 dnl
3049 AC_ARG_ENABLE(xcb,
3050 [ --enable-xcb X11 support with XCB (default enabled)],, [
3051 AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin" -a "${SYS}" != "symbian"], [
3052 enable_xcb="yes"
3053 ], [
3054 enable_xcb="no"
3055 ])
3056 ])
3057 AC_ARG_ENABLE(xvideo,
3058 [ --enable-xvideo XVideo support (default enabled)],, [
3059 enable_xvideo="$enable_xcb"
3060 ])
3062 have_xcb="no"
3063 AS_IF([test "${enable_xcb}" != "no"], [
3064 dnl libxcb
3065 PKG_CHECK_MODULES(XCB, [xcb >= 1.6])
3066 have_xcb="yes"
3067 PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3068 PKG_CHECK_MODULES(XCB_COMPOSITE, [xcb-composite])
3070 AS_IF([test "${enable_xvideo}" != "no"], [
3071 PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [
3072 VLC_ADD_PLUGIN([xcb_xv])
3073 ])
3074 ])
3076 PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [
3077 VLC_ADD_PLUGIN([panoramix])
3078 VLC_ADD_LIBS([panoramix],[${XCB_RANDR_LIBS} ${XCB_LIBS}])
3079 VLC_ADD_CFLAGS([panoramix],[${XCB_RANDR_CFLAGS} ${XCB_CFLAGS}])
3080 ], [
3081 AC_MSG_WARN([libxcb-randr not found. Panoramix filter will not be supported.])
3082 ])
3084 dnl xcb-utils
3085 PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [
3086 PKG_CHECK_MODULES(XPROTO, [xproto])
3087 VLC_ADD_PLUGIN([globalhotkeys])
3088 VLC_ADD_CFLAGS([globalhotkeys], [${XCB_KEYSYMS_CFLAGS} ${XCB_CFLAGS}])
3089 VLC_ADD_LIBS([globalhotkeys], [${XCB_KEYSYMS_LIBS} ${XCB_LIBS}])
3090 VLC_ADD_CFLAGS([xcb_window], [-DHAVE_XCB_KEYSYMS])
3091 ], [
3092 AC_MSG_WARN([libxcb-keysyms (0.3.4 or later) not found. Hotkeys will not work.])
3093 ])
3094 ])
3095 AM_CONDITIONAL([HAVE_XCB], [test "${have_xcb}" = "yes"])
3097 AC_ARG_ENABLE(glx,
3098 [ --enable-glx X11 OpenGL (GLX) support (default enabled)],, [
3099 enable_glx="$enable_xcb"
3100 ])
3101 AS_IF([test "${enable_glx}" != "no"], [
3102 PKG_CHECK_MODULES(XLIB_XCB, [x11-xcb])
3103 PKG_CHECK_MODULES(GL, [gl],, [
3104 AC_CHECK_HEADER([GL/gl.h], [
3105 GL_CFLAGS=""
3106 GL_LIBS="-lGL"
3107 ], [
3108 AC_MSG_ERROR([GLX (libGL) cannot be found. If you do not need OpenGL with X11, use --disable-glx.])
3109 ])
3110 ])
3111 VLC_ADD_PLUGIN([xcb_glx])
3112 ])
3114 dnl
3115 dnl OpenGL
3116 dnl
3117 PKG_ENABLE_MODULES_VLC([GL], [], [gl], [OpenGL support], [auto])
3118 PKG_ENABLE_MODULES_VLC([GLES1], [], [glesv1_cm], [OpenGL ES v1 support], [auto])
3119 PKG_ENABLE_MODULES_VLC([GLES2], [], [glesv2], [OpenGL ES v2 support], [auto])
3120 PKG_ENABLE_MODULES_VLC([EGL], [], [egl], [EGL support], [auto])
3122 dnl
3123 dnl SDL module
3124 dnl
3125 AC_ARG_ENABLE(sdl,
3126 [ --enable-sdl SDL support (default enabled)])
3127 AC_ARG_ENABLE(sdl-image,
3128 [ --enable-sdl-image SDL image support (default enabled)])
3129 if test "${enable_sdl}" != "no"
3130 then
3131 PKG_CHECK_MODULES(SDL, [sdl >= 1.2.10], [
3132 # SDL on Darwin is heavily patched and can only run SDL_image
3133 if test "${SYS}" != "darwin"; then
3134 VLC_ADD_PLUGIN([vout_sdl])
3135 fi
3136 if test "${SYS}" != "mingw32"; then
3137 VLC_ADD_LIBS([vout_sdl],[${X_LIBS} ${X_PRE_LIBS} -lX11])
3138 fi
3139 VLC_ADD_CFLAGS([vout_sdl],[${SDL_CFLAGS}])
3140 VLC_ADD_LIBS([vout_sdl],[${SDL_LIBS}])
3142 # SDL_image
3143 AS_IF([ test "${enable_sdl_image}" != "no"],[
3144 PKG_CHECK_MODULES(SDL_IMAGE, [SDL_image >= 1.2.10], [
3145 VLC_ADD_PLUGIN([sdl_image])
3146 VLC_ADD_LIBS([sdl_image],[${SDL_IMAGE_LIBS}])
3147 VLC_ADD_CFLAGS([sdl_image], [${SDL_IMAGE_CFLAGS}])],
3148 [ AC_MSG_WARN([The development package for SDL_image is not installed.
3149 You should install it alongside your SDL package.])
3150 ])
3151 ])
3152 ],[
3153 AC_MSG_WARN([The development package for SDL is not present or too old.
3154 You need 1.2.10. Alternatively you can also configure with
3155 --disable-sdl.])
3156 ])
3157 fi
3159 dnl
3160 dnl freetype module
3161 dnl
3162 AC_ARG_ENABLE(freetype,
3163 [ --enable-freetype freetype support (default auto)])
3164 AC_ARG_ENABLE(fribidi,
3165 [ --enable-fribidi fribidi support (default auto)])
3166 AC_ARG_ENABLE(fontconfig,
3167 [ --enable-fontconfig fontconfig support (default auto)])
3169 if test "${enable_freetype}" != "no"; then
3170 PKG_CHECK_MODULES(FREETYPE, freetype2, [
3171 have_freetype=yes
3172 VLC_ADD_PLUGIN([freetype])
3173 VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
3174 if test "${SYS}" = "mingw32"; then
3175 VLC_ADD_LIBS([freetype],[-liconv -lz])
3176 fi
3177 VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
3179 AC_CHECK_HEADERS(Carbon/Carbon.h,
3180 [VLC_ADD_LIBS([freetype],[-Wl,-framework,Carbon])])
3182 dnl fontconfig support
3183 if test "${SYS}" != "mingw32"; then
3184 if test "${enable_fontconfig}" != "no"; then
3185 AC_CHECK_HEADERS(fontconfig/fontconfig.h, [
3186 VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
3187 VLC_ADD_LIBS([freetype],[-lfontconfig])
3188 ],[AC_MSG_WARN([library fontconfig not found. Styles will be disabled in freetype])])
3189 fi
3190 else
3191 VLC_ADD_LIBS([freetype],[-lgdi32])
3192 fi
3194 dnl fribidi support
3195 if test "${enable_fribidi}" != "no"; then
3196 PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3197 VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3198 VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
3199 ],[AC_MSG_WARN([library fribidi not found. Bidirectional support will be disabled in freetype])])
3200 fi
3202 ],[
3203 have_freetype=no
3204 AS_IF([ test "${enable_freetype}" = "yes"],[
3205 AC_MSG_ERROR([Freetype2 package cannot be detected. Install Freetype2 development or configure with --disable-freetype.])
3206 ])
3207 ])
3208 fi
3210 dnl
3211 dnl libxml2 module
3212 dnl
3213 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
3215 dnl
3216 dnl SVG module
3217 dnl
3218 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3220 dnl
3221 dnl android surface module
3222 dnl
3223 AC_ARG_ENABLE(android-surface,
3224 [ --enable-android-surface Android Surface video output module (default disabled)])
3225 if test "${enable_android_surface}" = "yes"; then
3226 if test "${HAVE_ANDROID}" = "1"; then
3227 VLC_ADD_PLUGIN([android_surface])
3228 VLC_ADD_LDFLAGS([android_surface], [-ldl])
3229 fi
3230 fi
3233 dnl
3234 dnl iOS vout module
3235 dnl
3236 AC_ARG_ENABLE(ios-vout,
3237 [ --enable-ios-vout iOS video output module (default disabled)])
3238 if test "${enable_ios_vout}" = "yes"
3239 then
3240 VLC_ADD_PLUGIN([vout_ios])
3241 VLC_ADD_CFLAGS([vout_ios], [-DUSE_OPENGL_ES=1])
3242 VLC_ADD_LIBS([vout_ios], [-Wl,-framework,OpenGLES,-framework,QuartzCore,-framework,UIKit,-framework,Foundation])
3243 fi
3245 dnl
3246 dnl QuartzText vout module (iOS/Mac OS)
3247 dnl
3248 AC_ARG_ENABLE(macosx-quartztext,
3249 [ --enable-macosx-quartztext Mac OS X quartz text module (default enabled on Mac OS X)])
3250 if test "x${enable_macosx_quartztext}" != "xno" &&
3251 (test "${SYS}" = "darwin" || test "${enable_macosx_quartztext}" = "yes")
3252 then
3253 VLC_ADD_PLUGIN([quartztext])
3254 VLC_ADD_LIBS([quartztext],[-Wl,-framework,ApplicationServices])
3255 fi
3257 dnl
3258 dnl Windows DirectX module
3259 dnl
3261 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3262 then
3263 VLC_ADD_PLUGIN([panoramix])
3264 fi
3266 AC_ARG_ENABLE(directx,
3267 [ --enable-directx Win32 DirectX support (default enabled on Win32)])
3268 if test "${enable_directx}" != "no"
3269 then
3270 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3271 then
3272 VLC_ADD_LIBS([directx],[-luser32])
3273 AC_CHECK_HEADERS(ddraw.h,
3274 [ VLC_ADD_PLUGIN([directx aout_directx])
3275 VLC_ADD_LIBS([directx],[-lgdi32])
3276 ],[AC_MSG_ERROR([Cannot find DirectX headers!])]
3277 )
3278 AC_CHECK_HEADERS(GL/glext.h,
3279 [ VLC_ADD_PLUGIN([glwin32])
3280 VLC_ADD_LIBS([glwin32],[-lopengl32 -lgdi32])
3281 ])
3282 AC_CHECK_HEADERS(d3d9.h,
3283 [ VLC_ADD_PLUGIN([direct3d])
3284 VLC_ADD_LIBS([direct3d],[-lgdi32])
3285 ])
3286 VLC_ADD_LIBS([direct3d directx glwin32],[-lole32])
3287 fi
3288 fi
3290 dnl
3291 dnl Windows Direct2D plugin
3292 dnl
3293 AC_ARG_ENABLE(direct2d,
3294 [ --enable-direct2d Win7/VistaPU Direct2D support (default auto on Win32)],, [
3295 AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"], [
3296 enable_direct2d="no"
3297 ])
3298 ])
3299 AS_IF([test "${enable_direct2d}" != "no"], [
3300 AC_CHECK_HEADERS(d2d1.h, [
3301 VLC_ADD_PLUGIN([direct2d])
3302 VLC_ADD_LIBS([direct2d],[-lgdi32 -lole32])
3303 ], [
3304 AC_MSG_WARN([Cannot find Direct2D headers!])
3305 ])
3306 ])
3308 dnl
3309 dnl win32 GDI plugin
3310 dnl
3311 AC_ARG_ENABLE(wingdi,
3312 [ --enable-wingdi Win32 GDI module (default enabled on Win32)])
3313 if test "${enable_wingdi}" != "no"; then
3314 if test "${SYS}" = "mingw32"; then
3315 VLC_ADD_PLUGIN([wingdi])
3316 VLC_ADD_LIBS([wingdi],[-lgdi32 -lole32])
3317 fi
3318 if test "${SYS}" = "mingwce"; then
3319 VLC_ADD_PLUGIN([wingdi wingapi])
3320 VLC_ADD_LIBS([wingdi],[-laygshell])
3321 VLC_ADD_LIBS([wingapi],[-laygshell])
3322 fi
3323 fi
3326 dnl
3327 dnl Linux framebuffer module
3328 dnl
3329 AC_CHECK_HEADER([linux/fb.h], [
3330 VLC_ADD_PLUGIN([fb])
3331 ])
3334 dnl
3335 dnl DirectFB module
3336 dnl try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
3337 dnl TODO: support for static linking
3338 dnl
3339 AC_ARG_ENABLE(directfb,
3340 [ --enable-directfb DirectFB support (default disabled)])
3341 AC_ARG_WITH(directfb,
3342 [ --with-directfb=PATH path to DirectFB headers and libraries])
3344 if test "${enable_directfb}" = "yes"; then
3345 have_directfb="false"
3346 CPPFLAGS_mydirectfb=
3347 LIBS_mydirectfb=
3348 if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
3349 dnl Trying the given location
3350 CPPFLAGS_save="${CPPFLAGS}"
3351 LIBS_save="${LIBS}"
3353 CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
3354 LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
3355 LIBS_new="${LIBS_new} -L${with_directfb}/src/.libs/"
3357 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
3358 LIBS="${LIBS} ${LIBS_new}"
3360 dnl FIXME: too obscure
3361 AC_CHECK_HEADER([directfb.h], [
3362 AC_CHECK_LIB([direct],[direct_initialize], [
3363 AC_CHECK_LIB([fusion], [fusion_enter], [
3364 AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
3365 ], have_directfb="false")
3366 ], have_directfb="false")
3367 ], have_directfb="false")
3369 dnl Restore flags
3370 CPPFLAGS="${CPPFLAGS_save}"
3371 LIBS="${LIBS_save}"
3373 if test "${have_directfb}" = "true"; then
3374 LIBS_mydirectfb="${LIBS_new} -lz $LIBDL -ldirectfb -lfusion -ldirect -lpthread"
3375 CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
3376 fi
3377 else
3378 dnl Look for directfb-config
3379 AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
3380 if test "${DIRECTFB_CONFIG}" != "no"; then
3381 CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
3382 LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
3383 have_directfb="true"
3384 else
3385 dnl Trying with pkg-config
3386 PKG_CHECK_MODULES(DIRECTFB, directfb, [
3387 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
3388 LIBS_mydirectfb="${DIRECTFB_LIBS}"
3389 have_directfb="true"
3390 ], [have_directfb="false"])
3391 fi
3392 fi
3393 if test "${have_directfb}" = "true"; then
3394 VLC_ADD_PLUGIN([directfb])
3395 VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
3396 VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
3397 else
3398 AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
3399 fi
3400 fi
3402 dnl
3403 dnl AA plugin
3404 dnl
3405 AC_ARG_ENABLE(aa,
3406 [ --enable-aa aalib output (default disabled)])
3407 if test "${enable_aa}" = "yes"
3408 then
3409 AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3410 if test "${have_aa}" = "true"
3411 then
3412 VLC_ADD_PLUGIN([aa])
3413 VLC_ADD_LIBS([aa],[-laa])
3414 if test "${SYS}" != "mingw32"; then
3415 VLC_ADD_LIBS([aa],[${X_LIBS} ${X_PRE_LIBS} -lX11])
3416 fi
3417 fi
3418 fi
3420 dnl
3421 dnl libcaca plugin
3422 dnl
3423 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
3425 dnl
3426 dnl Audio plugins
3427 dnl
3429 EXTEND_HELP_STRING([Audio plugins:])
3431 dnl
3432 dnl Pulseaudio module
3433 dnl
3434 AC_ARG_ENABLE(pulse,
3435 [AS_HELP_STRING([--enable-pulse],
3436 [use the PulseAudio client library (default auto)])])
3437 have_pulse="no"
3438 AS_IF([test "${enable_pulse}" != "no"], [
3439 PKG_CHECK_MODULES([PULSE], [libpulse >= 0.9.22], [
3440 have_pulse="yes"
3441 ], [
3442 PKG_CHECK_MODULES([PULSE], [libpulse >= 0.9.16], [
3443 AS_IF([test "${no_x}" != "yes"], [
3444 have_pulse="yes"
3445 PULSE_LIBS="$PULSE_LIBS ${X_LIBS} ${X_PRE_LIBS} -lX11"
3446 ], [
3447 AS_IF([test "${enable_pulse}" = "yes"], [
3448 AC_MSG_ERROR([Xlib is required with PulseAudio pre-0.9.22 versions
3449 (see http://www.pulseaudio.org/ticket/799 for further reference).])
3450 ])
3451 ])
3452 ], [
3453 AS_IF([test "x${enable_pulse}" != "x"], [
3454 AC_MSG_ERROR([$PULSE_PKG_ERRORS. PulseAudio 0.9.22 or later required.])
3455 ])
3456 ])
3457 ])
3458 ])
3459 AM_CONDITIONAL([HAVE_PULSE], [test "${have_pulse}" = "yes"])
3461 dnl
3462 dnl ALSA module
3463 dnl
3464 AC_ARG_ENABLE(alsa,
3465 [AS_HELP_STRING([--enable-alsa],
3466 [support the Advanced Linux Sound Architecture (default auto)])],, [
3467 AS_IF([test "$SYS" = "linux" -a "${have_pulse}" = "no"], [
3468 enable_alsa="yes"
3469 ])
3470 ])
3471 have_alsa="no"
3472 AS_IF([test "${enable_alsa}" != "no"], [
3473 PKG_CHECK_MODULES([ALSA], [alsa >= 1.0.16], [
3474 have_alsa="yes"
3475 ], [
3476 AS_IF([test "x${enable_alsa}" != "x"], [
3477 AC_MSG_ERROR([$ALSA_PKG_ERRORS. alsa-lib 1.0.16 or later required.])
3478 ])
3479 ])
3480 ])
3481 AM_CONDITIONAL([HAVE_ALSA], [test "${have_alsa}" = "yes"])
3483 dnl
3484 dnl Open Sound System module
3485 dnl
3486 AC_ARG_ENABLE(oss,
3487 [AS_HELP_STRING([--enable-oss],
3488 [support the Open Sound System OSS (default enabled on BSD)])],, [
3489 AS_IF([test "$SYS" = "mingw32" -o "$SYS" = "mingwce" -o "$SYS" = "linux"], [
3490 enable_oss="no"
3491 ])
3492 ])
3493 have_oss="no"
3494 OSS_LIBS=""
3495 AS_IF([test "$enable_oss" != "no"], [
3496 AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
3497 have_oss="yes"
3498 AC_CHECK_LIB(ossaudio, main, [
3499 OSS_LIBS="-lossaudio"
3500 ])
3501 ])
3502 ])
3503 AC_SUBST(OSS_LIBS)
3504 AM_CONDITIONAL([HAVE_OSS], [test "${have_oss}" = "yes"])
3506 dnl
3507 dnl Portaudio module
3508 dnl
3509 PKG_ENABLE_MODULES_VLC([PORTAUDIO], [], [portaudio-2.0], [Portaudio library support], [auto])
3511 dnl
3512 dnl win32 waveOut plugin
3513 dnl
3514 AC_ARG_ENABLE(waveout,
3515 [ --enable-waveout Win32 waveOut module (default enabled on Win32)])
3516 if test "${enable_waveout}" != "no"; then
3517 if test "${SYS}" = "mingw32"; then
3518 VLC_ADD_PLUGIN([waveout])
3519 VLC_ADD_LIBS([waveout],[-lwinmm])
3520 fi
3521 if test "${SYS}" = "mingwce"; then
3522 VLC_ADD_PLUGIN([waveout])
3523 fi
3524 fi
3526 dnl
3527 dnl CoreAudio plugin
3528 dnl
3529 AC_ARG_ENABLE(macosx-audio,
3530 [ --enable-macosx-audio Mac OS X audio module (default enabled on MacOS X)])
3531 if test "x${enable_macosx_audio}" != "xno" &&
3532 (test "${SYS}" = "darwin" || test "${enable_macosx_audio}" = "yes")
3533 then
3534 AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
3535 [ VLC_ADD_PLUGIN([auhal])
3536 VLC_ADD_LIBS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
3537 ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
3538 fi
3540 dnl
3541 dnl AudioQueue plugin
3542 dnl
3543 AC_ARG_ENABLE(audioqueue,
3544 [ --enable-audioqueue AudioQueue audio module (default disabled)])
3545 if test "${enable_audioqueue}" = "yes"
3546 then
3547 VLC_ADD_PLUGIN([audioqueue])
3548 VLC_ADD_LIBS([audioqueue], [-Wl,-framework,AudioToolbox,-framework,CoreFoundation])
3549 fi
3551 dnl
3552 dnl JACK modules
3553 dnl
3554 PKG_ENABLE_MODULES_VLC([JACK], [jack access_jack], [jack], [JACK audio I/O modules],[auto])
3556 dnl
3557 dnl OpenSLES Android
3558 dnl
3559 AC_ARG_ENABLE(opensles,
3560 [ --enable-opensles Android OpenSL ES audio module (default disabled)])
3561 if test "${HAVE_ANDROID}" = "1"; then
3562 if test "${enable_opensles}" = "yes"; then
3563 AC_CHECK_HEADERS(SLES/OpenSLES.h,
3564 [ VLC_ADD_PLUGIN([opensles_android]) ],
3565 [ AC_MSG_ERROR([cannot find OpenSLES headers])] )
3566 fi
3567 fi
3569 dnl
3570 dnl UPnP Plugin (Intel SDK)
3571 dnl
3572 PKG_ENABLE_MODULES_VLC([UPNP], [upnp], [libupnp], [Intel UPnp SDK],[auto])
3573 VLC_ADD_CXXFLAGS([upnp],[${UPNP_CFLAGS}])
3575 dnl
3576 dnl Interface plugins
3577 dnl
3579 EXTEND_HELP_STRING([Interface plugins:])
3581 dnl
3582 dnl Skins2 module
3583 dnl
3584 AC_ARG_ENABLE(skins2,
3585 [AS_HELP_STRING([--enable-skins2], [skins interface module (default auto)])])
3586 AS_IF([test "${enable_skins2}" != "no"], [
3587 have_skins_deps="yes"
3588 AS_IF([test "${SYS}" = "mingw32"], [
3589 VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
3590 VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3591 VLC_ADD_LIBS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32 -lmsimg32 -luser32])
3593 ], [test "${SYS}" = "darwin"], [
3594 VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
3595 VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3596 VLC_ADD_LIBS([skins2],[-Wl,-framework,Carbon])
3598 ], [
3599 PKG_CHECK_MODULES([XPM], [xpm],, [have_skins_deps="no"])
3600 PKG_CHECK_MODULES([XINERAMA], [xinerama],, [have_skins_deps="no"])
3601 PKG_CHECK_MODULES([XEXT], [xext],, [have_skins_deps="no"])
3602 VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} ${XEXT_CFLAGS} ${XPM_CFLAGS} -DX11_SKINS])
3603 VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3604 VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} ${XEXT_LIBS} ${XPM_LIBS} ${XINERAMA_LIBS} -lX11])
3606 ])
3607 AS_IF([test "${have_freetype}" != "yes"], [
3608 have_skins_deps="no"
3609 ])
3611 AS_IF([test "${have_skins_deps}" = "no"], [
3612 AS_IF([test "x${enable_skins2}" = "x"], [
3613 AC_MSG_WARN([Skins2 interface disabled due to missing dependencies.])
3614 ], [
3615 AC_MSG_ERROR([Skins2 interface requires FreeType, libxpm, libxext and libxinerama])
3616 ])
3617 ])
3618 VLC_ADD_PLUGIN([skins2])
3619 ALIASES="${ALIASES} svlc"
3620 ])
3621 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes"])
3623 AC_ARG_ENABLE(libtar,
3624 [ --enable-libtar libtar support for skins2 (default auto)])
3625 AS_IF([test "${enable_skins2}" = "yes" && test "${enable_libtar}" != "no"], [
3626 AC_CHECK_HEADERS(libtar.h, [
3627 VLC_ADD_LIBS([skins2],[-ltar])
3628 ])
3629 ])
3631 dnl
3632 dnl Hildon UI
3633 dnl
3634 AC_ARG_ENABLE(hildon,
3635 [ --enable-hildon Hildon touchscreen UI (default disabled)])
3636 AS_IF([test "${enable_hildon}" = "yes"], [
3637 PKG_CHECK_MODULES(HILDON, [hildon-1], [
3638 PKG_CHECK_MODULES(HILDON_FM, hildon-fm-2, [
3639 VLC_ADD_CFLAGS([hildon],[${HILDON_FM_CFLAGS} -DHAVE_HILDON_FM])
3640 VLC_ADD_LIBS([hildon],[${HILDON_FM_LIBS}])
3641 ], [
3642 AC_MSG_WARN(hildon-fm-2 not found)
3643 ])
3644 VLC_ADD_CFLAGS([hildon],[${HILDON_CFLAGS} ${X_CFLAGS}])
3645 VLC_ADD_LIBS([hildon],[${HILDON_LIBS} ${X_LIBS} ${X_PRE_LIBS} -lX11])
3646 VLC_ADD_PLUGIN([hildon])
3647 ALIASES="${ALIASES} mvlc"
3648 ], [
3649 AS_IF([test "${enable_hildon}" = "yes"],[
3650 AC_MSG_ERROR([Hildon libraries not found])
3651 ])
3652 enable_hildon="no"
3653 ])
3654 ])
3655 AM_CONDITIONAL(BUILD_HILDON, [test "${enable_hildon}" = "yes"])
3657 dnl
3658 dnl QT 4
3659 dnl
3660 AC_ARG_ENABLE(qt4,
3661 [ --enable-qt4 Qt 4 support (default enabled) ],, [
3662 AS_IF([test "${SYS}" = "darwin"], [enable_qt4=no])
3663 ])
3664 AS_IF([test "${enable_qt4}" != "no"], [
3665 PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.4.0], [
3666 VLC_ADD_PLUGIN([qt4])
3667 VLC_ADD_LIBS([qt4],[${QT4_LIBS}])
3668 VLC_ADD_CXXFLAGS([qt4],[${QT4_CFLAGS}])
3669 ALIASES="${ALIASES} qvlc"
3671 AC_LANG_PUSH([C++])
3672 CPPFLAGS_save="${CPPFLAGS}"
3674 AC_MSG_CHECKING([whether Qt uses X11])
3675 CPPFLAGS="${CPPFLAGS} ${QT4_CFLAGS}"
3676 AC_PREPROC_IFELSE([AC_LANG_SOURCE([
3677 #include <QWidget>
3678 #if !defined (Q_WS_X11)
3679 # error Fail
3680 #endif
3681 ])], [
3682 AC_MSG_RESULT([yes])
3683 VLC_ADD_LIBS([qt4],[${X_LIBS} ${X_PRE_LIBS} -lX11])
3684 VLC_ADD_CXXFLAGS([qt4],[${X_CFLAGS}])
3685 ], [
3686 AC_MSG_RESULT([no])
3687 ])
3689 CPPFLAGS="${CPPFLAGS_save}"
3690 AC_LANG_POP([C++])
3692 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"], [
3693 VLC_ADD_LIBS([qt4],[-lole32])
3694 ])
3695 AS_IF([test "${SYS}" = "darwin" ],[
3696 VLC_ADD_LIBS([qt4], [-Wl,-framework,Cocoa])
3697 ])
3698 AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
3699 AC_PATH_PROG(RCC, rcc, rcc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
3700 AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
3701 ], [
3702 AS_IF([test "${enable_qt4}" = "yes"],[
3703 AC_MSG_ERROR([Qt 4 library not found])
3704 ],[
3705 AC_MSG_WARN([Qt 4 library not found])
3706 ])
3707 enable_qt4="no"
3708 ])
3709 ])
3710 AM_CONDITIONAL(ENABLE_QT4, [test "x$enable_qt4" != "xno"])
3712 dnl
3713 dnl Simple test for skins2 dependency
3714 dnl
3715 AS_IF([test "${enable_skins2}" != "no" && test "x$enable_qt4" = "xno"], [
3716 AC_MSG_ERROR([The skins2 module depends on a the Qt4 development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt4 development package or alternatively you can also configure with: --disable-qt4 --disable-skins2.])
3717 ])
3719 dnl
3720 dnl MacOS X video output/gui modules
3721 dnl
3722 AC_ARG_ENABLE(macosx,
3723 [ --enable-macosx Mac OS X gui support (default enabled on Mac OS X)])
3724 if test "x${enable_macosx}" != "xno" &&
3725 (test "${SYS}" = "darwin" || test "${enable_macosx}" = "yes")
3726 then
3727 VLC_ADD_LIBS([macosx minimal_macosx],[-Wl,-framework,Cocoa])
3728 VLC_ADD_LIBS([macosx minimal_macosx],[-Wl,-framework,OpenGL])
3729 VLC_ADD_LIBS([macosx minimal_macosx], [-Wl,-framework,Carbon])
3730 VLC_ADD_LIBS([macosx minimal_macosx], [-Wl,-framework,CoreServices])
3731 VLC_ADD_LIBS([macosx minimal_macosx], [-Wl,-framework,AGL])
3732 VLC_ADD_LIBS([macosx], [-Wl,-framework,QTKit])
3733 VLC_ADD_LIBS([macosx], [-Wl,-framework,IOKit])
3734 VLC_ADD_LIBS([macosx], [-F${CONTRIB_DIR}/Sparkle -Wl,-framework,Sparkle])
3735 VLC_ADD_OBJCFLAGS([macosx], [-F${CONTRIB_DIR}/Sparkle])
3736 VLC_ADD_LIBS([macosx], [-F${CONTRIB_DIR}/BGHUDAppKit -Wl,-framework,BGHUDAppKit])
3737 VLC_ADD_OBJCFLAGS([macosx], [-F${CONTRIB_DIR}/BGHUDAppKit])
3738 dnl For bug report
3739 VLC_ADD_LIBS([macosx], [-Wl,-framework,AddressBook])
3740 VLC_ADD_LIBS([macosx], [-Wl,-framework,WebKit])
3741 VLC_ADD_OBJCFLAGS([macosx minimal_macosx], [-fobjc-exceptions] )
3743 VLC_ADD_PLUGIN([macosx minimal_macosx])
3744 fi
3746 dnl
3747 dnl MacOS X related modules
3748 dnl
3750 AC_ARG_ENABLE(macosx-vout,
3751 [ --enable-macosx-vout Mac OS X video output module (default enabled on Mac OS X)])
3752 if test "x${enable_macosx_vout}" != "xno" &&
3753 (test "${SYS}" = "darwin" || test "${enable_macosx_vout}" = "yes")
3754 then
3755 VLC_ADD_LIBS([vout_macosx],[-Wl,-framework,Cocoa])
3756 VLC_ADD_LIBS([vout_macosx],[-Wl,-framework,OpenGL])
3757 VLC_ADD_PLUGIN([vout_macosx])
3758 fi
3760 AC_ARG_ENABLE(macosx-dialog-provider,
3761 [ --enable-macosx-dialog-provider Mac OS X dialog module (default enabled on Mac OS X)])
3762 if test "x${enable_macosx_dialog_provider}" != "xno" &&
3763 (test "${SYS}" = "darwin" || test "${enable_macosx_dialog_provider}" = "yes")
3764 then
3765 VLC_ADD_LIBS([macosx_dialog_provider],[-Wl,-framework,Cocoa])
3766 VLC_ADD_PLUGIN([macosx_dialog_provider])
3767 fi
3769 AC_ARG_ENABLE(macosx-qtcapture,
3770 [ --enable-macosx-qtcapture Mac OS X qtcapture (iSight) module (default enabled on Mac OS X)])
3771 if test "x${enable_macosx_qtcapture}" != "xno" &&
3772 (test "${SYS}" = "darwin" || test "${enable_macosx_qtcapture}" = "yes")
3773 then
3774 VLC_ADD_LIBS([qtcapture], [-Wl,-framework,Cocoa])
3775 VLC_ADD_LIBS([qtcapture], [-Wl,-framework,QTKit])
3776 VLC_ADD_LIBS([qtcapture], [-Wl,-framework,CoreAudio])
3777 VLC_ADD_LIBS([qtcapture], [-Wl,-framework,QuartzCore])
3778 VLC_ADD_LIBS([qtcapture], [-Wl,-framework,CoreVideo])
3779 VLC_ADD_PLUGIN([qtcapture])
3780 fi
3782 AC_ARG_ENABLE(macosx-eyetv,
3783 [ --enable-macosx-eyetv Mac OS X EyeTV (TNT Tuner) module (default enabled on Mac OS X)])
3784 if test "x${enable_macosx_eyetv}" != "xno" &&
3785 (test "${SYS}" = "darwin" || test "${enable_macosx_eyetv}" = "yes")
3786 then
3787 VLC_ADD_LIBS([access_eyetv], [-Wl,-framework,Foundation])
3788 VLC_ADD_PLUGIN([access_eyetv])
3789 fi
3791 AC_ARG_ENABLE(macosx-vlc-app,
3792 [ --enable-macosx-vlc-app build the VLC media player (default enabled on Mac OS X)])
3793 AM_CONDITIONAL(BUILD_MACOSX_VLC_APP, [test "${enable_macosx_vlc_app}" != "no" &&
3794 (test "${SYS}" = "darwin" || test "${enable_macosx_vlc_app}" = "yes") ])
3796 dnl
3797 dnl ncurses module
3798 dnl
3799 AC_ARG_ENABLE(ncurses,
3800 [ --disable-ncurses ncurses interface support (default disabled)],
3801 [if test "${enable_ncurses}" != "no"; then
3802 AC_CHECK_HEADER(ncurses.h,
3803 [AC_CHECK_LIB(ncursesw, mvprintw,
3804 [VLC_ADD_PLUGIN([ncurses])
3805 VLC_ADD_LIBS([ncurses],[-lncursesw])
3806 ALIASES="${ALIASES} nvlc"
3807 AC_CHECK_LIB(ncursesw, tgetent, [],
3808 AC_CHECK_LIB(tinfow, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfow])],
3809 [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
3810 [AS_IF([test "${enable_ncurses}" = "yes"],
3811 [AC_MSG_ERROR([tgetent not found in ncursesw tinfow tinfo]
3812 )])])
3813 ]
3814 )
3815 )
3816 ],
3817 [AS_IF([test "${enable_ncurses}" = "yes"], [
3818 AC_MSG_ERROR([libncursesw not found])])]
3819 )],
3820 [AS_IF([test "${enable_ncurses}" = "yes"], [
3821 AC_MSG_ERROR([ncurses.h not found])])]
3822 )
3823 fi]
3824 )
3826 dnl
3827 dnl XOSD plugin
3828 dnl
3829 AC_ARG_ENABLE(xosd,
3830 [ --enable-xosd xosd interface support (default disabled)])
3831 if test "${enable_xosd}" = "yes"
3832 then
3833 AC_CHECK_HEADERS(xosd.h,
3834 AC_CHECK_LIB(xosd, xosd_set_horizontal_offset, [
3835 VLC_ADD_PLUGIN([xosd])
3836 VLC_ADD_LIBS([xosd],[-lxosd])
3837 ])
3838 )
3839 fi
3841 dnl
3842 dnl Framebuffer (overlay) plugin
3843 dnl
3844 AC_ARG_ENABLE(fbosd,
3845 [ --enable-fbosd fbosd interface support (default disabled)])
3846 if test "${enable_fbosd}" = "yes"
3847 then
3848 AC_CHECK_HEADERS(linux/fb.h, [
3849 VLC_ADD_PLUGIN([fbosd])
3850 ])
3851 fi
3853 dnl
3854 dnl Visualisation plugin
3855 dnl
3856 AC_ARG_ENABLE(visual,
3857 [ --enable-visual visualisation plugin (default enabled)])
3858 if test "${enable_visual}" != "no"
3859 then
3860 VLC_ADD_PLUGIN([visual])
3861 fi
3863 dnl
3864 dnl goom visualization plugin
3865 dnl
3866 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
3868 dnl
3869 dnl libprojectM visualization plugin
3870 dnl
3871 AC_ARG_ENABLE(projectm,
3872 [ --enable-projectm projectM visualization plugin (default enabled)])
3873 AS_IF([test "${enable_projectm}" != "no"],
3874 [
3875 PKG_CHECK_MODULES(PROJECTM, libprojectM,
3876 [
3877 VLC_ADD_PLUGIN([projectm])
3878 VLC_ADD_CXXFLAGS([projectm],[$PROJECTM_CFLAGS])
3879 VLC_ADD_LIBS([projectm],[$PROJECTM_LIBS])
3880 PKG_CHECK_MODULES(PROJECTM2, [libprojectM >= 2.0.0],
3881 [ AC_DEFINE([HAVE_PROJECTM2], 1, [Define to 1 if using libprojectM 2.x]) ],
3882 [ AC_MSG_WARN( [Using libprojectM version 1] )
3883 ])
3884 ],[
3885 AC_MSG_WARN([libprojectM library not found])
3886 ])
3887 ])
3889 dnl
3890 dnl AtmoLight (homemade Philips Ambilight clone)
3891 dnl
3892 AC_ARG_ENABLE(atmo,
3893 AS_HELP_STRING([--disable-atmo],[AtmoLight (homemade Philips Ambilight clone)
3894 (default enabled)]),, [enable_atmo="yes"])
3895 AS_IF([test "${enable_atmo}" != no], [
3896 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "linux"], [
3897 AC_LANG_PUSH(C++)
3898 VLC_ADD_PLUGIN([atmo])
3899 AC_LANG_POP(C++)
3900 ])
3901 ])
3903 dnl
3904 dnl Bonjour services discovery
3905 PKG_ENABLE_MODULES_VLC([BONJOUR], [], [avahi-client >= 0.6], [Bonjour services discovery], [auto])
3907 dnl
3908 dnl libudev services discovery
3909 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
3911 dnl
3912 dnl MTP devices services discovery
3913 PKG_ENABLE_MODULES_VLC([MTP], [mtp access_mtp], [libmtp >= 1.0.0], [MTP devices support], [auto])
3915 dnl
3916 dnl Lirc plugin
3917 dnl
3918 AC_ARG_ENABLE(lirc,
3919 [ --enable-lirc lirc support (default disabled)])
3920 if test "${enable_lirc}" = "yes"
3921 then
3922 AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
3923 if test "${have_lirc}" = "true"
3924 then
3925 VLC_ADD_PLUGIN([lirc])
3926 VLC_ADD_LIBS([lirc],[-llirc_client])
3927 fi
3928 fi
3930 EXTEND_HELP_STRING([Misc options:])
3932 dnl
3933 dnl libgcrypt
3934 dnl
3935 AC_ARG_ENABLE(libgcrypt,
3936 [ --disable-libgcrypt gcrypt support (default enabled)])
3937 AS_IF([test "${enable_libgcrypt}" != "no"], [
3938 AC_CHECK_DECL([GCRYCTL_SET_THREAD_CBS], [
3939 libgcrypt-config --version >/dev/null || \
3940 AC_MSG_ERROR([gcrypt.h present but libgcrypt-config could not be found])
3941 AC_CHECK_LIB(gcrypt, gcry_control, [
3942 have_libgcrypt="yes"
3943 GCRYPT_CFLAGS="`libgcrypt-config --cflags`"
3944 GCRYPT_LIBS="`libgcrypt-config --libs`"
3945 ], [
3946 AC_MSG_ERROR([libgcrypt not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
3947 ], [`libgcrypt-config --libs`])
3948 ], [
3949 AC_MSG_ERROR([libgcrypt version 1.1.94 or higher not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
3950 ], [#include <gcrypt.h>]
3951 )
3952 ])
3954 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
3955 AS_IF([test "${have_libgcrypt}" = "yes"],[
3956 VLC_ADD_LIBS([rtp stream_out_rtp], [${GCRYPT_LIBS}])
3957 ])
3958 fi
3959 AC_SUBST(GCRYPT_CFLAGS)
3960 AC_SUBST(GCRYPT_LIBS)
3961 AM_CONDITIONAL([HAVE_GCRYPT], [test "${have_libgcrypt}" = "yes"])
3963 dnl
3964 dnl TLS/SSL
3965 dnl
3966 AC_ARG_ENABLE(gnutls,
3967 [ --enable-gnutls GNU TLS TLS/SSL support (default enabled)])
3969 AS_IF([test "${have_libgcrypt}" != "yes"], [
3970 AS_IF([test "${enable_gnutls}" = "yes"], [
3971 AC_MSG_ERROR([--enable-gnutls and --disable-libgcrypt are mutually exclusive.])
3972 ])
3973 enable_gnutls="no"
3974 ])
3975 AS_IF([test "${enable_gnutls}" != "no"], [
3976 PKG_CHECK_MODULES(GNUTLS, [gnutls >= 2.0.0], [
3977 VLC_ADD_PLUGIN([gnutls])
3978 VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
3979 AS_IF([test "${SYS}" = "mingw32"], [
3980 dnl pkg-config --libs gnutls omits these
3981 VLC_ADD_LIBS([gnutls], [-lz ${LTLIBINTL} -lcrypt32])
3982 ])
3983 VLC_ADD_LIBS([gnutls], [${GCRYPT_LIBS}])
3984 VLC_ADD_CFLAGS([gnutls], [${GCRYPT_CFLAGS}])
3985 VLC_ADD_LIBS([gnutls], [$GNUTLS_LIBS])
3986 ], [
3987 AS_IF([test "${enable_gnutls}" = "yes"], [
3988 AC_MSG_ERROR([GNU TLS not present or too old (version 2.0.0 required)])
3989 ])
3990 ])
3991 ])
3994 dnl
3995 dnl RemoteOSD plugin (VNC client as video filter)
3996 dnl
3997 AC_MSG_CHECKING([whether to enable the RemoteOSD plugin])
3998 AS_IF([test "${have_libgcrypt}" = "yes"],[
3999 AC_MSG_RESULT(yes)
4000 VLC_ADD_PLUGIN([remoteosd])
4001 VLC_ADD_LIBS([remoteosd], ${GCRYPT_LIBS})
4002 VLC_ADD_CFLAGS([remoteosd], ${GCRYPT_CFLAGS})
4003 ], [
4004 AC_MSG_RESULT(no)
4005 AC_MSG_WARN([libgcrypt support required for RemoteOSD plugin])
4006 ])
4009 dnl
4010 dnl RAOP plugin
4011 dnl
4012 AC_MSG_CHECKING([whether to enable the RAOP plugin])
4013 AS_IF([test "${have_libgcrypt}" = "yes"], [
4014 AC_MSG_RESULT(yes)
4015 VLC_ADD_PLUGIN([stream_out_raop])
4016 VLC_ADD_LIBS([stream_out_raop], [${GCRYPT_LIBS} -lgpg-error])
4017 VLC_ADD_CFLAGS([stream_out_raop], [${GCRYPT_CFLAGS}])
4018 ], [
4019 AC_MSG_RESULT(no)
4020 AC_MSG_WARN([libgcrypt support required for RAOP plugin])
4021 ])
4024 dnl
4025 dnl OSSO (Maemo screen blanking) plugin
4026 dnl
4027 PKG_ENABLE_MODULES_VLC([OSSO_SCREENSAVER], [], [libosso], [Maemo support], [auto])
4029 AS_IF([test -f "/etc/maemo_version"], [
4030 AC_DEFINE([HAVE_MAEMO], 1, [Define to 1 if building for the Maemo platform.])
4031 ])
4034 dnl
4035 dnl update checking system
4036 dnl
4037 AC_ARG_ENABLE(update-check,
4038 [ --enable-update-check update checking system (default disabled)])
4039 if test "${enable_update_check}" = "yes"
4040 then
4041 if test "${have_libgcrypt}" != "yes"
4042 then
4043 AC_MSG_ERROR([libgcrypt is required for update checking system])
4044 fi
4045 VLC_ADD_LIBS([libvlccore], [${GCRYPT_LIBS}])
4046 VLC_ADD_CFLAGS([libvlccore], [${GCRYPT_CFLAGS}])
4047 AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
4048 fi
4050 dnl
4051 dnl SQLite
4052 dnl
4053 AC_ARG_WITH(sqlite,
4054 [ --with-sqlite=PATH sqlite path linking])
4055 if test "${SYS}" != "darwin"; then
4056 PKG_ENABLE_MODULES_VLC([SQLITE], [], [sqlite3 >= 3.6.0], [sqlite3], [auto])
4057 else
4058 if test "${enable_sqlite}" != "no"
4059 then
4060 AC_CHECK_HEADERS(sqlite3.h, [
4061 VLC_ADD_PLUGIN([sqlite])
4062 if test "${with_sqlite}" != "no" -a -n "${with_sqlite}"; then
4063 AC_MSG_CHECKING(existence of sqlite directory in ${with_sqlite})
4064 real_sqlite="`cd ${with_sqlite} 2>/dev/null && pwd`"
4065 if test -z "${real_sqlite}"
4066 then
4067 dnl The given directory can't be found
4068 AC_MSG_RESULT(no)
4069 AC_MSG_ERROR([cannot cd to ${with_sqlite}])
4070 fi
4071 VLC_ADD_CFLAGS([sqlite],[-I${with_sqlite}/include])
4072 VLC_ADD_LIBS([sqlite], [-L${with_sqlite}/lib -lsqlite3])
4073 AC_MSG_RESULT(yes)
4074 else
4075 VLC_ADD_LIBS([sqlite], [-lsqlite3])
4076 fi
4077 AC_DEFINE([SQLITE_MODULE], 1, [Define if you want to use SQLite module]) ],
4078 AC_MSG_ERROR([sqlite3 is required for sqlite module]) )
4079 fi
4080 fi
4081 AM_CONDITIONAL([HAVE_SQLITE], [test "${enable_sqlite}" != "no"])
4083 dnl
4084 dnl media library
4085 dnl
4086 AC_ARG_ENABLE(media-library, [--enable-media-library media library (default disabled)])
4087 if test "${enable_media_library}" = "yes"; then
4088 if test "${enable_sqlite}" != "yes"; then
4089 AC_MSG_ERROR([SQLite module is required for the media library])
4090 else
4091 AC_DEFINE([MEDIA_LIBRARY], 1, [Define if you want to use the VLC media library])
4092 VLC_ADD_CPPFLAGS([qt4],"-DMEDIA_LIBRARY")
4093 VLC_ADD_PLUGIN([media_library])
4094 fi
4095 fi
4096 AM_CONDITIONAL([ENABLE_MEDIA_LIBRARY], [test "${enable_media_library}" = "yes"])
4098 dnl
4099 dnl Endianness check
4100 dnl
4101 AC_C_BIGENDIAN
4102 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4103 DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4104 ], [
4105 DEFS_BIGENDIAN=""
4106 ])
4107 AC_SUBST(DEFS_BIGENDIAN)
4109 dnl
4110 dnl Where to install KDE solid .desktop
4111 dnl
4112 AC_ARG_VAR([KDE4_CONFIG], [kde4-config utility])
4113 AS_IF([test "x$KDE4_CONFIG" = "x"], [
4114 KDE4_CONFIG="kde4-config"
4115 ])
4117 AC_ARG_WITH(kde-solid,
4118 AS_HELP_STRING([--with-kde-solid=PATH],
4119 [KDE Solid actions directory (auto)]),, [
4121 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ; then
4122 with_kde_solid="yes"
4123 fi
4124 ])
4125 soliddatadir=""
4126 AS_IF([test "${with_kde_solid}" != "no"], [
4127 AS_IF([test "${with_kde_solid}" = "yes"], [
4128 kde4datadir="`${KDE4_CONFIG} --install data`"
4129 AS_IF([test "x$kde4datadir" = "x"], [kde4datadir='${datadir}/kde4/apps'])
4130 soliddatadir="${kde4datadir}/solid/actions"
4131 ], [
4132 soliddatadir="${with_kde_solid}"
4133 ])
4134 ])
4135 AC_SUBST(soliddatadir)
4136 AM_CONDITIONAL(KDE_SOLID, [test "x${soliddatadir}" != "x"])
4138 dnl
4139 dnl DLL loader copied from MPlayer copied from somewhere else (WINE ?)
4140 dnl
4141 loader=false
4142 AC_ARG_ENABLE(loader,
4143 AS_HELP_STRING([--enable-loader],[build DLL loader for ELF i386 platforms
4144 (default disabled)]))
4145 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
4146 AS_IF([test "${enable_loader}" = "yes"],
4147 [ VLC_ADD_PLUGIN([dmo])
4148 VLC_ADD_CPPFLAGS([dmo quicktime realvideo],[-I\\\${top_srcdir}/modules/codec/loader])
4149 VLC_ADD_LIBS([dmo quicktime realvideo],[\\\${top_builddir}/modules/codec/loader/libloader.la])
4150 VLC_ADD_CPPFLAGS([realvideo], [-DLOADER])
4151 VLC_ADD_LIBS([dmo quicktime], [-lpthread])
4152 ])
4154 EXTEND_HELP_STRING([Components:])
4156 dnl
4157 dnl the VLC binary
4158 dnl
4159 AC_ARG_ENABLE(vlc,
4160 [ --enable-vlc build the VLC media player (default enabled)])
4161 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4164 dnl
4165 dnl Pic and shared libvlc stuff
4166 dnl
4167 AS_IF([test "${SYS}" = "mingw32"], [
4168 FILE_LIBVLCCORE_DLL="!define LIBVLCCORE_DLL libvlccore.dll"
4169 FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
4170 ])
4172 dnl
4173 dnl Stuff used by the program
4174 dnl
4175 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4176 COPYRIGHT_MESSAGE="Copyright © ${COPYRIGHT_YEARS} the VideoLAN team"
4177 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
4178 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
4179 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
4180 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
4181 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,${VERSION_MAJOR}, [version major number])
4182 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,${VERSION_MINOR}, [version minor number])
4183 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,${VERSION_REVISION}, [version revision number])
4184 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,${VERSION_EXTRA}, [version extra number])
4185 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_DEV,"${VERSION_DEV}", [version development string])
4186 AC_SUBST(COPYRIGHT_MESSAGE)
4187 AC_SUBST(VERSION_MESSAGE)
4188 AC_SUBST(VERSION_MAJOR)
4189 AC_SUBST(VERSION_MINOR)
4190 AC_SUBST(VERSION_REVISION)
4191 AC_SUBST(VERSION_EXTRA)
4192 AC_SUBST(COPYRIGHT_YEARS)
4193 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
4194 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -f 2>/dev/null || hostname`", [host which ran configure])
4195 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
4196 dnl
4197 dnl Handle substvars that use $(top_srcdir)
4198 dnl
4199 CPPFLAGS_save="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS_save}"
4201 dnl
4202 dnl Restore *FLAGS
4203 dnl
4204 VLC_RESTORE_FLAGS
4206 dnl
4207 dnl Sort the modules list
4208 dnl
4209 PLUGINS=$( (for i in `echo $PLUGINS`; do echo $i; done)|sort|xargs )
4211 dnl
4212 dnl Configuration is finished
4213 dnl
4214 AC_SUBST(SYS)
4215 AC_SUBST(ARCH)
4216 AC_SUBST(ALIASES)
4217 AC_SUBST(ASM)
4218 AC_SUBST(MOC)
4219 AC_SUBST(RCC)
4220 AC_SUBST(UIC)
4221 AC_SUBST(WINDRES)
4222 AC_SUBST(WINE_SDK_PATH)
4223 AC_SUBST(LIBEXT)
4224 AC_SUBST(AM_CPPFLAGS)
4225 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
4226 AC_SUBST(FILE_LIBVLCCORE_DLL)
4227 AC_SUBST(FILE_LIBVLC_DLL)
4229 AC_CONFIG_FILES([
4230 Makefile
4231 doc/Makefile
4232 modules/Makefile
4233 m4/Makefile
4234 po/Makefile.in
4235 share/Makefile
4236 compat/Makefile
4237 src/Makefile
4238 src/test/Makefile
4239 lib/Makefile
4240 bin/Makefile
4241 test/Makefile
4242 modules/access/Makefile
4243 modules/access/bd/Makefile
4244 modules/access/dshow/Makefile
4245 modules/access/mms/Makefile
4246 modules/access/rtp/Makefile
4247 modules/access/rtsp/Makefile
4248 modules/access/vcd/Makefile
4249 modules/access/vcdx/Makefile
4250 modules/access/screen/Makefile
4251 modules/access/zip/Makefile
4252 modules/access/zip/unzip/Makefile
4253 modules/access_output/Makefile
4254 modules/audio_filter/Makefile
4255 modules/audio_mixer/Makefile
4256 modules/audio_output/Makefile
4257 modules/codec/Makefile
4258 modules/codec/avcodec/Makefile
4259 modules/codec/dmo/Makefile
4260 modules/codec/loader/Makefile
4261 modules/codec/omxil/Makefile
4262 modules/codec/shine/Makefile
4263 modules/codec/spudec/Makefile
4264 modules/codec/wmafixed/Makefile
4265 modules/control/Makefile
4266 modules/control/dbus/Makefile
4267 modules/control/globalhotkeys/Makefile
4268 modules/demux/Makefile
4269 modules/demux/asf/Makefile
4270 modules/demux/avformat/Makefile
4271 modules/demux/avi/Makefile
4272 modules/demux/mkv/Makefile
4273 modules/demux/mp4/Makefile
4274 modules/demux/mpeg/Makefile
4275 modules/demux/playlist/Makefile
4276 modules/gui/Makefile
4277 modules/gui/macosx/Makefile
4278 modules/gui/hildon/Makefile
4279 modules/gui/minimal_macosx/Makefile
4280 modules/gui/macosx_dialog_provider/Makefile
4281 modules/gui/qt4/Makefile
4282 modules/gui/skins2/Makefile
4283 modules/lua/Makefile
4284 modules/meta_engine/Makefile
4285 modules/misc/Makefile
4286 modules/misc/playlist/Makefile
4287 modules/misc/osd/Makefile
4288 modules/misc/stats/Makefile
4289 modules/media_library/Makefile
4290 modules/mux/Makefile
4291 modules/mux/mpeg/Makefile
4292 modules/notify/Makefile
4293 modules/packetizer/Makefile
4294 modules/services_discovery/Makefile
4295 modules/stream_filter/Makefile
4296 modules/stream_out/Makefile
4297 modules/stream_out/transcode/Makefile
4298 modules/text_renderer/Makefile
4299 modules/video_chroma/Makefile
4300 modules/video_filter/Makefile
4301 modules/video_filter/dynamicoverlay/Makefile
4302 modules/video_output/Makefile
4303 modules/video_output/msw/Makefile
4304 modules/visualization/Makefile
4305 modules/visualization/visual/Makefile
4306 modules/mmx/Makefile
4307 modules/mmxext/Makefile
4308 modules/3dnow/Makefile
4309 modules/sse2/Makefile
4310 modules/altivec/Makefile
4311 modules/arm_neon/Makefile
4312 ])
4314 AM_COND_IF([HAVE_WIN32], [
4315 AC_CONFIG_FILES([
4316 extras/package/win32/spad.nsi
4317 extras/package/win32/vlc.win32.nsi
4318 ])
4319 ])
4321 AM_COND_IF([HAVE_DARWIN], [
4322 AC_CONFIG_FILES([
4323 extras/package/macosx/Info.plist
4324 extras/package/macosx/Resources/English.lproj/InfoPlist.strings
4325 ])
4326 ])
4328 dnl Generate makefiles
4329 AC_OUTPUT
4331 /bin/echo -n "Enabled modules: ${PLUGINS}"
4333 dnl Do we have to use make or gmake ?
4334 USE_MAKE_OR_GMAKE=`case "${SYS}" in openbsd*) echo "gmake";; *) echo "make";; esac`
4335 dnl Shortcut to nice compile message
4336 rm -f compile
4337 if test -n $SHELL; then
4338 SHELL=${CONFIG_SHELL-/bin/sh}
4339 fi
4340 echo '#! '$SHELL >compile
4341 echo rm -f .error\$\$ >>compile
4342 echo ERROR=0 >>compile
4343 echo export PATH=$PATH LANG=C >>compile
4344 echo "($USE_MAKE_OR_GMAKE V=1 \$@ 2>&1 || touch .error\$\$)| \\" >>compile
4345 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/buildsystem/make.pl' >>compile
4346 echo test -f .error\$\$ \&\& ERROR=1 >>compile
4347 echo rm -f .error\$\$ >>compile
4348 echo exit \$ERROR >>compile
4349 chmod a+x compile
4351 printf "
4352 libvlc configuration
4353 --------------------
4354 version : ${VERSION}
4355 system : ${SYS}
4356 architecture : ${ARCH}
4357 build flavour : "
4358 test "${enable_optimizations}" != "no" && printf ${enable_optimizations}
4359 echo ""
4360 if test "${enable_vlc}" != "no"; then
4361 echo "vlc aliases :${ALIASES}"
4362 else
4363 echo "build vlc executable : no"
4364 fi
4365 echo "
4366 To build vlc and its plugins, type \`./compile' or \`$USE_MAKE_OR_GMAKE'."