| blob | 8d053cfb564793d9be36a1926bdc98e21367b90d |
1 dnl Autoconf settings for vlc
3 AC_COPYRIGHT([Copyright 2002-2013 VLC authors and VideoLAN])
5 AC_INIT(vlc, 2.1.0-git)
6 VERSION_MAJOR=2
7 VERSION_MINOR=1
8 VERSION_REVISION=0
9 VERSION_EXTRA=0
10 VERSION_DEV=git
12 PKGDIR="vlc"
13 AC_SUBST(PKGDIR)
15 CONFIGURE_LINE="`echo "$0 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
16 CODENAME="Rincewind"
17 COPYRIGHT_YEARS="1996-2013"
19 AC_CONFIG_SRCDIR(src/libvlc.c)
20 AC_CONFIG_AUX_DIR(autotools)
21 AC_CONFIG_MACRO_DIR(m4)
22 AC_CONFIG_LIBOBJ_DIR(compat)
23 AC_CANONICAL_BUILD
24 AC_CANONICAL_HOST
25 AC_PRESERVE_HELP_ORDER
27 AM_INIT_AUTOMAKE(tar-ustar color-tests foreign)
28 AC_CONFIG_HEADERS([config.h])
30 # Disable with "./configure --disable-silent-rules" or "make V=1"
31 AM_SILENT_RULES([yes])
33 dnl Too many people are not aware of maintainer mode:
34 dnl If you want to use it, you definitely know what you are doing, so
35 dnl you can specify "--disable-maintainer-mode". But if you want the default
36 dnl automake behavior, you've likely never heard of maintainer mode, so we
37 dnl can't expect you to enable it manually.
38 AS_IF([test "x${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.])
62 AC_DEFINE([WIN32_LEAN_AND_MEAN],, [Define to limit the scope of <windows.h>.])
64 AM_PROG_CC_C_O
65 AC_PROG_CXX
66 AC_PROG_CPP
67 AC_PROG_OBJC
68 _AM_DEPENDENCIES([OBJC])
69 AC_PROG_EGREP
70 AC_PROG_MAKE_SET
71 AC_PROG_INSTALL
72 AM_PROG_AS
74 AC_ARG_VAR([DESKTOP_FILE_VALIDATE], [Validator for desktop entry files])
75 AC_CHECK_PROGS(DESKTOP_FILE_VALIDATE, [${DESKTOP_FILE_VALIDATE} desktop-file-validate], :)
77 dnl Check for compiler properties
78 AC_C_CONST
79 AC_C_INLINE
80 AC_C_RESTRICT
82 dnl Extend the --help string at the current spot.
83 AC_DEFUN([EXTEND_HELP_STRING], [m4_divert_once([HELP_ENABLE], [$1])])
85 dnl Allow binary package maintainer to pass a custom string to avoid
86 dnl cache problem
87 AC_ARG_WITH(binary-version,
88 AS_HELP_STRING([--with-binary-version=STRING],
89 [To avoid plugins cache problem between binary version]),[],[])
90 AS_IF([test -n "${with_binary_version}"],[
91 AC_DEFINE_UNQUOTED([DISTRO_VERSION],["${with_binary_version}"],
92 [Binary specific version])
93 ])
95 dnl
96 dnl Check the operating system
97 dnl
98 HAVE_WIN64="0"
99 case "${host_os}" in
100 "")
101 SYS=unknown
102 ;;
103 linux*)
104 SYS=linux
105 ;;
106 bsdi*)
107 SYS=bsdi
108 CFLAGS="${CFLAGS} -pthread"
109 VLC_ADD_LIBS([vcd cdda vcdx],[-ldvd])
110 ;;
111 freebsd*)
112 SYS=freebsd
113 CFLAGS="${CFLAGS} -pthread"
114 CPPFLAGS="${CPPFLAGS} -I/usr/local/include"
115 LDFLAGS="${LDFLAGS} -L/usr/local/lib"
116 ;;
117 openbsd*)
118 SYS=openbsd
119 CPPFLAGS="${CPPFLAGS} -I/usr/local/include -I/usr/X11R6/include"
120 LDFLAGS="${LDFLAGS} -L/usr/local/lib -L/usr/X11R6/lib/"
121 ;;
122 netbsd*)
123 SYS=netbsd
124 ;;
125 dragonfly*)
126 SYS=dragonfly
127 ;;
128 darwin*)
130 dnl Force gcc "-arch" flag
131 ARCH_flag=""
132 case "${host}" in
133 i?86*)
134 ARCH_flag="-arch i386"
135 ;;
136 ppc64*)
137 ARCH_flag="-arch ppc64"
138 ;;
139 ppc*)
140 ARCH_flag="-arch ppc"
141 ;;
142 x86_64*)
143 ARCH_flag="-arch x86_64"
144 ;;
145 arm*)
146 ac_cv_c_bigendian="no"
147 ac_cv_c_attribute_packed="no"
148 ;;
149 esac
151 SYS=darwin
152 CFLAGS="${CFLAGS} -D_INTL_REDIRECT_MACROS ${ARCH_flag}"
153 CXXFLAGS="${CXXFLAGS} -D_INTL_REDIRECT_MACROS ${ARCH_flag}"
154 CPPFLAGS="${CPPFLAGS} ${ARCH_flag}"
155 OBJCFLAGS="${OBJCFLAGS} -D_INTL_REDIRECT_MACROS -std=gnu99 ${ARCH_flag}"
156 LDFLAGS="${LDFLAGS} -Wl,-headerpad_max_install_names ${ARCH_flag}"
157 VLC_ADD_LIBS([motion rotate], [-Wl,-framework,IOKit,-framework,CoreFoundation])
158 VLC_ADD_LIBS([libvlc vlc],[-Wl,-undefined,dynamic_lookup,-framework,AppKit])
159 VLC_ADD_LIBS([avcodec access_avio swscale postproc i420_rgb_mmx x264 x26410b],[-Wl,-read_only_relocs,suppress])
160 VLC_ADD_CFLAGS([motion rotate],[-fconstant-cfstrings])
161 VLC_ADD_LIBS([libvlccore],[-Wl,-framework,CoreFoundation,-framework,SystemConfiguration])
163 dnl Allow binaries created on Lion to run on earlier releases
164 AC_EGREP_CPP(yes,
165 [#import <Cocoa/Cocoa.h>
166 #ifdef MAC_OS_X_VERSION_10_7
167 yes
168 #endif],
169 [AC_MSG_RESULT([yes])
170 AC_LIBOBJ([getdelim])
171 AC_LIBOBJ([strndup])
172 AC_LIBOBJ([strnlen])],)
174 dnl
175 dnl Handle Mac OS X SDK flags
176 dnl
177 AC_ARG_WITH(macosx-sdk,
178 [AS_HELP_STRING([--with-macosx-sdk=DIR],
179 [compile using the SDK in DIR])])
180 if test "${with_macosx_sdk}" != "" ; then
181 test ! -d "${with_macosx_sdk}" && AC_MSG_ERROR([SDK "${with_macosx_sdk}" not found])
182 CPP="${CPP} -isysroot ${with_macosx_sdk}"
183 CC="${CC} -isysroot ${with_macosx_sdk}"
184 CXX="${CXX} -isysroot ${with_macosx_sdk}"
185 OBJC="${OBJC} -isysroot ${with_macosx_sdk}"
186 LD="${LD} -syslibroot ${with_macosx_sdk}"
187 fi
188 AC_ARG_WITH(macosx-version-min,
189 [AS_HELP_STRING([--with-macosx-version-min=VERSION],
190 [compile for Mac OS X VERSION and above])])
191 if test "${with_macosx_version_min}" != "" ; then
192 MACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}
193 CPP="${CPP} -mmacosx-version-min=${with_macosx_version_min}"
194 CC="${CC} -mmacosx-version-min=${with_macosx_version_min}"
195 CXX="${CXX} -mmacosx-version-min=${with_macosx_version_min}"
196 OBJC="${OBJC} -mmacosx-version-min=${with_macosx_version_min}"
197 LD="${LD} -mmacosx_version_min=${with_macosx_version_min}"
198 CFLAGS="${CFLAGS} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"
199 CXXFLAGS="${CXXFLAGS} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"
200 OBJCFLAGS="${OBJCFLAGS} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"
201 export MACOSX_DEPLOYMENT_TARGET
202 fi
203 ;;
204 *mingw32* | *cygwin* | *wince* | *mingwce*)
205 AC_CHECK_TOOL(WINDRES, windres, :)
206 AC_CHECK_TOOL(OBJCOPY, objcopy, :)
207 AH_TOP([#if defined(WIN32) && !defined(_WIN32_WINNT)])
208 AH_TOP([# define _WIN32_WINNT 0x0502 /* Windows XP SP2 */])
209 AH_TOP([#endif])
210 AC_DEFINE([_WIN32_IE], 0x0600, [Define to '0x0600' for IE 6.0 (and shell) APIs.])
211 AC_DEFINE([_UNICODE], [1], [Define to 1 for Unicode (Wide Chars) APIs.])
212 AC_DEFINE([UNICODE], [1], [Define to 1 for Unicode (Wide Chars) APIs.])
214 case "${host_os}" in
215 *mingw32*)
216 SYS=mingw32
217 CC="$CC -static-libgcc"
218 CXX="$CXX -static-libgcc -static-libstdc++"
219 ;;
220 *cygwin*)
221 dnl Check if we are using the mno-cygwin mode in which case we are
222 dnl actually dealing with a mingw32 compiler.
223 AC_EGREP_CPP(yes,
224 [#ifdef WIN32
225 yes
226 #endif],
227 SYS=mingw32, AC_MSG_ERROR([VLC requires -mno-cygwin]))
228 ;;
229 esac
231 if test "${SYS}" = "mingw32"; then
232 VLC_ADD_LIBS([libvlccore],[-lwinmm])
233 VLC_ADD_LDFLAGS([vlc],[-mwindows])
234 VLC_ADD_LIBS([win32text],[-lgdi32])
235 VLC_ADD_LIBS([vcdx],[-lwinmm])
236 AC_CHECK_PROGS(U2D, [unix2dos todos], unix2dos)
237 ac_default_prefix="`pwd`/_win32"
238 DESTDIR="`pwd`/_win32/"
240 dnl
241 dnl NSIS/MSI Installer prefix and WIN64
242 dnl
243 case "${host}" in
244 amd64*|x86_64*)
245 HAVE_WIN64="1"
246 WINDOWS_ARCH="x64"
247 PROGRAMFILES="PROGRAMFILES64"
248 ;;
249 *)
250 WINDOWS_ARCH="x86"
251 PROGRAMFILES="PROGRAMFILES"
252 ;;
253 esac
254 AC_SUBST(WINDOWS_ARCH)
255 AC_SUBST(PROGRAMFILES)
257 fi
258 ;;
259 *nto*)
260 SYS=nto
261 ;;
262 solaris*)
263 SYS=solaris
264 ;;
265 hpux*)
266 SYS=hpux
267 ;;
268 symbian*)
269 SYS=symbian
270 ;;
271 *os2*)
272 SYS=os2
273 LDFLAGS="${LDFLAGS} -Zomf -Zbin-files -Zargs-wild"
274 ;;
275 *)
276 SYS="${host_os}"
277 ;;
278 esac
279 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
280 AM_CONDITIONAL(HAVE_LINUX, test "${SYS}" = "linux")
281 AM_CONDITIONAL(HAVE_OS2, test "${SYS}" = "os2")
282 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
283 AM_CONDITIONAL(HAVE_WIN64, test "${HAVE_WIN64}" = "1")
284 AM_CONDITIONAL(HAVE_SYMBIAN, test "${SYS}" = "symbian")
286 dnl
287 dnl Sadly autoconf does not think about testing foo.exe when ask to test
288 dnl for program foo on win32
289 case "${build_os}" in
290 cygwin|msys)
291 ac_executable_extensions=".exe"
292 ;;
293 *)
294 ;;
295 esac
297 dnl Android is linux, but a bit different
298 AS_IF([test "$SYS" = linux],[
299 AC_MSG_CHECKING([for an Android system])
300 AC_PREPROC_IFELSE([AC_LANG_PROGRAM(
301 [[#ifndef __ANDROID__
302 # error Not Android
303 #endif
304 ]],[[;]])
305 ],[
306 HAVE_ANDROID="1"
307 AC_MSG_RESULT([yes])
308 ],[
309 AC_MSG_RESULT([no])
310 ])
311 ])
312 AM_CONDITIONAL(HAVE_ANDROID, test "${HAVE_ANDROID}" = "1")
315 dnl
316 dnl Check for the contrib directory
317 dnl
318 AC_ARG_WITH(contrib,
319 [AS_HELP_STRING([--with-contrib[=DIR]],
320 [search for 3rd party libraries in DIR/include and DIR/lib])
321 ])
322 AC_MSG_CHECKING([for 3rd party libraries path])
323 AS_IF([test -z "${with_contrib}" || test "${with_contrib}" = "yes"], [
324 CONTRIB_DIR="${srcdir}/contrib/${host}"
325 AS_IF([test ! -d "${CONTRIB_DIR}"], [
326 echo "${CONTRIB_DIR} not found" >&AS_MESSAGE_LOG_FD
327 CONTRIB_DIR="${srcdir}/contrib/`$CC -dumpmachine`"
328 AS_IF([test ! -d "${CONTRIB_DIR}"], [
329 echo "${CONTRIB_DIR} not found" >&AS_MESSAGE_LOG_FD
330 CONTRIB_DIR="${srcdir}/extras/contrib/hosts/${host}"
331 AS_IF([test ! -d "${CONTRIB_DIR}"], [
332 echo "${CONTRIB_DIR} not found" >&AS_MESSAGE_LOG_FD
333 CONTRIB_DIR="${srcdir}/extras/contrib/hosts/`$CC -dumpmachine`"
334 AS_IF([test ! -d "${CONTRIB_DIR}"], [
335 echo "${CONTRIB_DIR} not found" >&AS_MESSAGE_LOG_FD
336 CONTRIB_DIR=""
337 AC_MSG_RESULT([not found])
338 ])
339 ])
340 ])
341 ])
342 ], [
343 AS_IF([test "${with_contrib}" != "no"], [
344 CONTRIB_DIR="${with_contrib}"
345 ], [
346 CONTRIB_DIR=""
347 AC_MSG_RESULT([disabled])
348 ])
349 ])
350 AS_IF([test -n "${CONTRIB_DIR}"], [
351 AS_IF([test -d "${CONTRIB_DIR}/lib"],[
352 CONTRIB_DIR=`cd "${CONTRIB_DIR}" && pwd`
353 ], [
354 echo "${CONTRIB_DIR}/lib not found" >&AS_MESSAGE_LOG_FD
355 CONTRIB_DIR=""
356 AC_MSG_RESULT([not usable])
357 ])
359 ])
360 AS_IF([test -n "${CONTRIB_DIR}"], [
361 AC_MSG_RESULT([${CONTRIB_DIR}])
362 export PATH=${CONTRIB_DIR}/bin:$PATH
363 CPPFLAGS="${CPPFLAGS} -I${CONTRIB_DIR}/include"
364 CFLAGS="${CFLAGS} -I${CONTRIB_DIR}/include"
365 CXXFLAGS="${CXXFLAGS} -I${CONTRIB_DIR}/include"
366 OBJCFLAGS="${OBJCFLAGS} -I${CONTRIB_DIR}/include"
367 AS_IF([test "$build" = "$host" -o "$PKG_CONFIG_LIBDIR"], [
368 export PKG_CONFIG_PATH="${CONTRIB_DIR}/lib/pkgconfig:$PKG_CONFIG_PATH"
369 ], [
370 export PKG_CONFIG_LIBDIR="${CONTRIB_DIR}/lib/pkgconfig"
371 ])
372 LDFLAGS="${LDFLAGS} -L${CONTRIB_DIR}/lib"
374 AS_IF([test "${SYS}" = "darwin"], [
375 export LD_LIBRARY_PATH="${CONTRIB_DIR}/lib:$LD_LIBRARY_PATH"
376 export DYLD_LIBRARY_PATH="${CONTRIB_DIR}/lib:$DYLD_LIBRARY_PATH"
377 ])
378 ], [
379 AS_IF([test -n "${with_contrib}" && test "${with_contrib}" != "no"], [
380 AC_MSG_ERROR([Third party libraries not found!])
381 ])
382 ])
383 AC_SUBST(CONTRIB_DIR)
385 dnl
386 dnl Libtool
387 dnl It's very bad, but our former custom system was worst
388 dnl -- Courmisch
389 dnl
391 dnl override platform specific check for dependent libraries
392 dnl otherwise libtool linking of shared libraries will
393 dnl fail on anything other than pass_all.
394 AC_CACHE_VAL(lt_cv_deplibs_check_method,
395 [lt_cv_deplibs_check_method=pass_all])
397 LT_INIT([dlopen win32-dll shared disable-static])
398 LT_LANG([C++])
399 LT_LANG([Windows Resource])
401 DOLT
403 m4_undefine([AC_DEPLIBS_CHECK_METHOD])
404 m4_defun([AC_DEPLIBS_CHECK_METHOD],[])
406 lt_cv_deplibs_check_method=pass_all
408 AS_IF([test "${enable_shared}" = "no" -a "${enable_vlc}" != "no"], [
409 AC_MSG_ERROR([VLC is based on plugins. Shared libraries cannot be disabled.])
410 ])
412 dnl
413 dnl Gettext stuff
414 dnl
415 AM_GNU_GETTEXT_VERSION([0.18.1])
416 AM_GNU_GETTEXT([external], [need-ngettext])
418 dnl
419 dnl Iconv stuff
420 dnl
421 AM_ICONV
423 dnl
424 dnl checks for mingw
425 AS_IF([test "${SYS}" = "mingw32"], [
426 dnl Check for broken versions of mingw-runtime compatability library
427 AC_MSG_CHECKING(for broken mingw-runtime)
428 AC_PREPROC_IFELSE([AC_LANG_SOURCE([
429 #include <_mingw.h>
430 #if defined(__MINGW64_VERSION_MAJOR)
431 # if __MINGW64_VERSION_MAJOR < 3
432 # error Attempting to use mingw-runtime with broken vsnprintf and direct2d support
433 # endif
434 #elif __MINGW32_MAJOR_VERSION == 3 && __MINGW32_MINOR_VERSION < 15
435 # error Attempting to use mingw-runtime with broken vsnprintf support
436 #endif
437 ])], [
438 AC_MSG_RESULT([ok])
439 ], [
440 AC_MSG_RESULT([present])
441 AC_MSG_ERROR([LibVLC requires mingw-runtime version 3.15 or higher, or mingw-w64 version 3.0 or higher!])
442 ])
443 dnl force use of mingw provided c99 *printf over msvcrt
444 CPPFLAGS="${CPPFLAGS} -D__USE_MINGW_ANSI_STDIO=1"
446 dnl Check for the need to include the mingwex lib for mingw32
447 VLC_SAVE_FLAGS
448 AC_CHECK_LIB(mingwex,opendir,
449 AC_CHECK_LIB(mingw32,opendir,,
450 [VLC_ADD_LIBS([libvlccore],[-lmingwex])])
451 )
452 VLC_RESTORE_FLAGS
454 dnl Check for fnative-struct or mms-bitfields support for mingw32
455 VLC_SAVE_FLAGS
456 CFLAGS="${CFLAGS} -mms-bitfields"
457 CXXFLAGS="${CXXFLAGS} -mms-bitfields"
458 AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
459 [ac_cv_c_mms_bitfields],
460 [AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
461 if test "${ac_cv_c_mms_bitfields}" = "no"; then
462 VLC_RESTORE_FLAGS
463 CFLAGS="${CFLAGS} -fnative-struct"
464 CXXFLAGS="${CXXFLAGS} -fnative-struct"
465 AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
466 [ac_cv_c_fnative_struct],
467 [AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
468 "${ac_cv_c_fnative_struct}" = "no" && VLC_RESTORE_FLAGS
469 fi
470 ])
472 AC_ARG_ENABLE(winstore_app,
473 AS_HELP_STRING([--enable-winstore-app],
474 [Build targetted for Windows Store apps (default disabled)]))
476 AS_IF([test "${SYS}" = "mingw32"], [
477 AS_IF([test "${enable_winstore_app}" == "yes"], [
478 AC_DEFINE(WINAPI_FAMILY_APP, 1, [Define if you want to build for Windows Store apps])])
479 ])
482 dnl
483 dnl Buggy glibc prevention. Purposedly not cached.
484 dnl See sourceware.org bugs 5058 and 5443.
485 dnl Ubuntu alone has 20 bug numbers for this...
486 dnl
487 AC_MSG_CHECKING(for buggy GNU/libc versions)
488 AC_PREPROC_IFELSE([AC_LANG_SOURCE([
489 #include <limits.h>
490 #if defined (__GLIBC__) && (__GLIBC__ == 2) \
491 && (__GLIBC_MINOR__ >= 5) && (__GLIBC_MINOR__ <= 7)
492 # error GNU/libc with dcgettext killer bug!
493 #endif
494 ])], [
495 AC_MSG_RESULT([not present])
496 ], [
497 AC_MSG_RESULT([found])
498 AS_IF([test "x${enable_nls}" != "xno"], [
499 AC_MSG_ERROR([Buggy GNU/libc (version 2.5 - 2.7) present. VLC would crash; there is no viable
500 work-around for this. Check with your distribution vendor on how to update the
501 glibc run-time. Alternatively, build with --disable-nls.])
502 ])
503 ])
505 dnl Plugin compilation stuff
507 VLC_LIBRARY_SUFFIX
509 dnl Check for system libs needed
510 need_libc=false
512 dnl Check for usual libc functions
513 AC_CHECK_DECLS([nanosleep],,,[#include <time.h>])
514 AC_CHECK_FUNCS([daemon fcntl fstatvfs fork getenv getpwuid_r isatty lstat memalign mmap openat pread posix_fadvise posix_madvise setlocale stricmp strnicmp strptime uselocale])
515 AC_REPLACE_FUNCS([atof atoll dirfd fdopendir flockfile fsync getdelim getpid gmtime_r lldiv localtime_r nrand48 poll posix_memalign rewind setenv strcasecmp strcasestr strdup strlcpy strndup strnlen strsep strtof strtok_r strtoll swab tdestroy strverscmp])
516 AC_CHECK_FUNCS(fdatasync,,
517 [AC_DEFINE(fdatasync, fsync, [Alias fdatasync() to fsync() if missing.])
518 ])
520 dnl mingw64 implements those as static inline, not functions with C linkage
521 AC_LINK_IFELSE([
522 AC_LANG_PROGRAM([#include <stdio.h>], [
523 char *c;
524 if (asprintf(&c, "%s %d", "string", 1) == -1)
525 c = NULL;
526 ])],[AC_DEFINE([HAVE_ASPRINTF],[1],[Define to 1 if you have asprintf function])],[AC_LIBOBJ([asprintf])])
527 AC_LINK_IFELSE([
528 AC_LANG_PROGRAM([#include <stdio.h>
529 #include <stdarg.h>], [
530 char *c;
531 va_list ap;
532 if (vasprintf(&c, "%s %d", ap) == -1)
533 c = NULL;
534 ])],[AC_DEFINE([HAVE_VASPRINTF],[1],[Define to 1 if you have asprintf function])],[AC_LIBOBJ([vasprintf])])
536 dnl C11 static_assert()
537 AC_MSG_CHECKING([for static_assert in assert.h])
538 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <assert.h>], [
539 static_assert(1, "The impossible happened.");
540 ])], [
541 AC_MSG_RESULT([yes])
542 AC_DEFINE([HAVE_STATIC_ASSERT], [1], [Define to 1 if <assert.h> defines static_assert.])
543 ], [
544 AC_MSG_RESULT([no])
545 ])
547 # Windows CE does not have strcoll()
548 AC_FUNC_STRCOLL
550 dnl Check for non-standard system calls
551 case "$SYS" in
552 "linux")
553 AC_CHECK_FUNCS([accept4 pipe2 eventfd vmsplice sched_getaffinity])
554 ;;
555 "mingw32")
556 AC_CHECK_FUNCS([_lock_file])
557 ;;
558 esac
560 AH_BOTTOM([#include <vlc_fixups.h>])
562 dnl Check for struct pollfd
563 AC_CHECK_TYPES([struct pollfd],,,
564 [#include <sys/types.h>
565 #if HAVE_POLL
566 # include <poll.h>
567 #elif defined (WIN32)
568 # include <winsock2.h>
569 #endif
570 ])
572 dnl Checks for socket stuff
573 VLC_SAVE_FLAGS
574 SOCKET_LIBS=""
575 AC_SEARCH_LIBS(connect, [socket], [
576 AS_IF([test "$ac_cv_search_connect" != "none required"], [
577 SOCKET_LIBS="$ac_cv_search_connect"
578 ])
579 ], [
580 AS_IF([test "${SYS}" = "mingw32"], [
581 SOCKET_LIBS="-lws2_32"
582 ])
583 ])
585 AC_SEARCH_LIBS([getaddrinfo], [nsl], [
586 AS_IF([test "$ac_cv_search_getaddrinfo" != "none required"], [
587 SOCKET_LIBS="$ac_cv_search_getaddrinfo $SOCKET_LIBS"
588 ])
589 ],, [${SOCKET_LIBS}])
591 LIBS="${LIBS} ${SOCKET_LIBS}"
592 AC_LINK_IFELSE([
593 AC_LANG_PROGRAM([#ifdef WIN32
594 # if _WIN32_WINNT < 0x600
595 # error Needs vista+
596 # endif
597 #include <ws2tcpip.h>
598 #else
599 #include <sys/socket.h>
600 #include <arpa/inet.h>
601 #endif], [
602 char dst[[sizeof(struct in_addr)]];
603 inet_pton(AF_INET, "127.0.0.1", dst);
604 ])],[AC_DEFINE([HAVE_INET_PTON],[1],[Define to 1 if you have inet_pton function])],[AC_LIBOBJ([inet_pton])])
605 AC_CHECK_FUNCS([if_nameindex if_nametoindex])
606 VLC_RESTORE_FLAGS
608 AS_IF([test -n "$SOCKET_LIBS"], [
609 VLC_ADD_LIBS([access_http access_udp access_tcp access_ftp access_rtmp access_output_udp access_output_shout sap stream_out_standard stream_out_rtp stream_out_raop vod_rtsp rtp oldrc netsync gnutls ts audioscrobbler lua remoteosd zvbi audiobargraph_a],[${SOCKET_LIBS}])
610 ])
611 AC_SUBST(SOCKET_LIBS)
613 dnl Check for socklen_t
614 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
615 AC_CACHE_CHECK([for socklen_t in sys/socket.h], dnl ` (fix VIM syntax highlight
616 ac_cv_type_socklen_t,
617 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
618 [#include <sys/types.h>
619 #ifdef WIN32
620 # include <winsock2.h>
621 # include <ws2tcpip.h>
622 #else
623 # include <sys/socket.h>
624 #endif]], [[socklen_t len; len = 0;]])],
625 ac_cv_type_socklen_t=yes,
626 ac_cv_type_socklen_t=no)])
627 AS_IF([test "$ac_cv_type_socklen_t" = no],
628 [AC_DEFINE(socklen_t, int)])
630 dnl Check for struct sockaddr_storage
631 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.]) dnl ` (fix VIM syntax highlight
632 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.]) dnl ` (fix VIM syntax highlight
633 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
634 [AC_TRY_COMPILE(
635 [#include <sys/types.h>
636 #if defined( WIN32 )
637 # include <winsock2.h>
638 #else
639 # include <sys/socket.h>
640 #endif], [struct sockaddr_storage addr;],
641 ac_cv_struct_sockaddr_storage=yes,
642 ac_cv_struct_sockaddr_storage=no)])
643 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
644 AC_DEFINE(sockaddr_storage, sockaddr)
645 AC_DEFINE(ss_family, sa_family)
646 ])
648 dnl FreeBSD has a gnugetopt library for this:
649 GNUGETOPT_LIBS=""
650 AC_CHECK_FUNC(getopt_long,, [
651 AC_CHECK_LIB([gnugetopt],[getopt_long], [
652 GNUGETOPT_LIBS="-lgnugetopt"
653 ])
654 ])
655 AC_SUBST(GNUGETOPT_LIBS)
657 AC_CHECK_LIB(m,cos,[
658 VLC_ADD_LIBS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom panoramix rotate noise grain scene kate lua chorus_flanger freetype avcodec access_avio swscale postproc i420_rgb faad twolame equalizer spatializer param_eq samplerate freetype mpc dmo quicktime qt4 compressor headphone_channel_mixer normvol audiobargraph_a speex opus mono colorthres extract ball access_imem hotkeys mosaic gaussianblur x26410b hqdn3d anaglyph oldrc ncurses],[-lm])
659 LIBM="-lm"
660 ], [
661 LIBM=""
662 ])
663 AC_SUBST(LIBM)
665 AC_CHECK_LIB(m,lrintf, [
666 AC_DEFINE(HAVE_LRINTF, 1, [Define to 1 if you have the lrintf function])
667 VLC_ADD_LIBS([skins2],[-lm])
668 ])
670 dnl Check for dynamic plugins
671 LIBDL=""
672 have_dynamic_objects="no"
673 VLC_SAVE_FLAGS
674 AC_SEARCH_LIBS(dlopen, [dl svld], [
675 AS_IF([test "$ac_cv_search_dlopen" != "none required"], [
676 LIBDL="$ac_cv_search_dlopen"
677 ])
678 have_dynamic_objects="yes"
679 ])
680 VLC_RESTORE_FLAGS
682 # Windows
683 AS_IF([test "${SYS}" = "mingw32"], [
684 LIBDL=""
685 have_dynamic_objects="yes" #assume we can use shared objects
686 ])
688 AS_IF([test "${enable_shared}" = "no"], [
689 have_dynamic_objects=no
690 ])
691 AM_CONDITIONAL(HAVE_DYNAMIC_PLUGINS, [test "${have_dynamic_objects}" != "no"])
693 AC_SUBST(LIBDL)
694 VLC_ADD_LIBS([lua],[$LIBDL])
696 dnl Check for thread library
697 LIBPTHREAD=""
698 AS_IF([test "${SYS}" != "mingw32"], [
699 VLC_SAVE_FLAGS
700 LIBS=""
701 AC_SEARCH_LIBS(pthread_rwlock_init, pthread pthreads c_r, [
702 AS_IF([test "$ac_cv_search_pthread_rwlock_init" != "none required"], [
703 LIBPTHREAD="$ac_cv_search_pthread_rwlock_init"
704 ])
705 ])
706 VLC_RESTORE_FLAGS
708 AC_CHECK_LIB(rt, clock_nanosleep, [
709 VLC_ADD_LIBS([libvlccore],[-lrt])
710 ], [
711 AC_CHECK_FUNC(nanosleep,,[
712 AC_CHECK_LIB(rt,nanosleep, [
713 VLC_ADD_LIBS([libvlccore],[-lrt])
714 ], [
715 AC_CHECK_LIB(posix4,nanosleep, [
716 VLC_ADD_LIBS([libvlccore],[-lposix4])
717 ])
718 ])
719 ])
720 dnl HP/UX port
721 AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LIBS([libvlccore],[-lrt])])
722 ])
723 ])
724 AC_SUBST(LIBPTHREAD)
726 dnl Check for headers
727 AC_CHECK_HEADERS([search.h])
728 AC_CHECK_HEADERS(getopt.h locale.h xlocale.h)
729 AC_CHECK_HEADERS([sys/time.h sys/ioctl.h])
730 AC_CHECK_HEADERS([arpa/inet.h netinet/udplite.h sys/eventfd.h])
731 AC_CHECK_HEADERS([net/if.h], [], [],
732 [
733 #include <sys/types.h>
734 #include <sys/socket.h>
735 ])
736 AC_CHECK_HEADERS([sys/mount.h], [], [],
737 [
738 #include <sys/param.h>
739 ])
741 if test "${SYS}" != "mingw32"; then
742 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
743 AC_CHECK_HEADERS([linux/version.h linux/dccp.h scsi/scsi.h linux/magic.h])
744 AC_CHECK_HEADERS(syslog.h mntent.h)
745 fi # end "${SYS}" != "mingw32"
747 dnl LP64 and LLP64 architectures had better define ssize_t by themselves...
748 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.]) dnl ` (fix VIM syntax highlight
749 AC_CHECK_TYPE(ssize_t,, [
750 AC_DEFINE(ssize_t, int)
751 ])
753 dnl Check for threads library
754 if test "${SYS}" != "mingw32"; then
755 AC_CHECK_HEADERS(pthread.h)
756 fi # end "${SYS}" != "mingw32"
758 dnl It seems that autoconf detects pkg-config only during the first
759 dnl PKG_CHECK_MODULES from configure.ac - which makes sense. But in our case,
760 dnl it is nested within a conditional block, so it was not working right.
761 dnl Make PKG_CONFIG_PATH precious so that it appears in the help and get saved
762 AC_ARG_VAR(PKG_CONFIG_PATH,
763 [Paths where to find .pc not at the default location])
764 PKG_PROG_PKG_CONFIG()
766 dnl On some OS we need static linking
767 AS_IF([test -n "${PKG_CONFIG}" ],[
768 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "darwin" -o "${SYS}" = "os2" ],[
769 PKG_CONFIG="${PKG_CONFIG} --static"
770 ])
771 ])
774 dnl
775 dnl Check for zlib.h and -lz along with system -lminizip if available
776 dnl
777 AC_CHECK_HEADERS(zlib.h, [ have_zlib=yes ], [ have_zlib=no ])
778 AM_CONDITIONAL(HAVE_ZLIB, [ test "${have_zlib}" = "yes" ])
779 if test "${have_zlib}" = "yes"
780 then
781 VLC_ADD_LIBS([access_http skins2 sap unzip zip],[-lz])
782 PKG_CHECK_MODULES([MINIZIP], [minizip] , [ have_minizip=yes ], [
783 AC_CHECK_HEADERS([unzip.h], [
784 have_minizip=yes
785 MINIZIP_LIBS="-lminizip -lz"
786 ], [
787 VLC_ADD_CPPFLAGS([skins2], [-I\\\$(top_srcdir)/modules/access/zip/unzip])
788 VLC_ADD_LIBS([skins2], [\\\$(top_builddir)/modules/access/libunzip.la])
789 have_minizip=no
790 ])
791 ])
792 VLC_ADD_CPPFLAGS([skins2],[$MINIZIP_CFLAGS])
793 VLC_ADD_LIBS([skins2],[$MINIZIP_LIBS])
794 fi
795 AM_CONDITIONAL(HAVE_MINIZIP, [ test "${have_minizip}" = "yes" ])
798 dnl
799 dnl Domain name i18n support via GNU libidn
800 dnl
801 PKG_CHECK_MODULES([IDN], [libidn], [
802 have_libidn="yes"
803 AC_DEFINE([HAVE_IDN], 1, [Define to 1 if you have GNU libidn.])
804 ], [
805 have_libidn="no"
806 ])
809 dnl Check for dbus
810 AC_ARG_ENABLE(dbus,
811 [AS_HELP_STRING([--enable-dbus],
812 [compile D-Bus message bus support (default enabled)])])
813 have_dbus="no"
814 AS_IF([test "${enable_dbus}" != "no"], [
815 PKG_CHECK_MODULES(DBUS, [dbus-1 >= 1.0.0], [
816 have_dbus="yes"
817 ], [
818 AS_IF([test -n "${enable_dbus}"], [
819 AC_MSG_ERROR([${DBUS_PKG_ERRORS}.])
820 ], [
821 AC_MSG_WARN([${DBUS_PKG_ERRORS}.])
822 ])
823 ])
824 ])
825 AM_CONDITIONAL([HAVE_DBUS], [test "${have_dbus}" = "yes"])
827 dnl Check for ntohl, etc.
828 VLC_SAVE_FLAGS
829 CFLAGS="${CFLAGS} -Wall -Werror"
830 AC_CACHE_CHECK([for ntohl in sys/param.h],
831 [ac_cv_c_ntohl_sys_param_h],
832 [ AC_TRY_COMPILE([#include <sys/param.h>],
833 [int meuh; ntohl(meuh);],
834 ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
835 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
836 AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
837 fi
838 VLC_RESTORE_FLAGS
840 EXTEND_HELP_STRING([Optimization options:])
841 dnl
842 dnl Compiler warnings
843 dnl
845 RDC_PROG_CC_WFLAGS([all extra sign-compare undef pointer-arith bad-function-cast write-strings missing-prototypes volatile-register-var error-implicit-function-declaration])
846 RDC_PROG_CC_FLAGS([-pipe])
847 AC_LANG_PUSH([C++])
848 RDC_PROG_CXX_WFLAGS([all extra sign-compare undef pointer-arith volatile-register-var])
849 AC_LANG_POP([C++])
851 dnl
852 dnl Debugging mode
853 dnl
854 AC_ARG_ENABLE(debug,
855 [AS_HELP_STRING([--enable-debug],
856 [build with run-time assertions (default disabled)])],,
857 [enable_debug="no"])
858 AH_TEMPLATE(NDEBUG,
859 [Define to 1 if debug code should NOT be compiled])
860 AS_IF([test "${enable_debug}" != "no"], [
861 AC_CHECK_HEADERS([valgrind/valgrind.h])
862 ], [
863 AC_DEFINE(NDEBUG)
864 ])
866 dnl
867 dnl Profiling
868 dnl
869 AC_ARG_ENABLE(gprof,
870 [AS_HELP_STRING([--enable-gprof],[profile with gprof (default disabled)])],,
871 [enable_gprof="no"])
872 AS_IF([test "${enable_gprof}" != "no"], [
873 CFLAGS="${CFLAGS} -pg"
874 CXXFLAGS="${CXXFLAGS} -pg"
875 OBJCFLAGS="${OBJCFLAGS} -pg"
876 LDFLAGS="${LDFLAGS} -pg"
877 ])
879 AC_ARG_ENABLE(cprof,
880 [AS_HELP_STRING([--enable-cprof],[profile with cprof (default disabled)])],,
881 [enable_cprof="no"])
882 AS_IF([test "${enable_gprof}" != "no"], [
883 CFLAGS="${CFLAGS} -finstrument-functions"
884 CXXFLAGS="${CXXFLAGS} -finstrument-functions"
885 OBJCFLAGS="${OBJCFLAGS} -finstrument-functions"
886 LDFLAGS="${LDFLAGS} -finstrument-functions"
887 ])
889 dnl
890 dnl Test coverage
891 dnl
892 AC_ARG_ENABLE(coverage,
893 [AS_HELP_STRING([--enable-coverage],
894 [build for test coverage (default disabled)])],,
895 [enable_coverage="no"])
896 AS_IF([test "${enable_coverage}" != "no"], [
897 CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
898 CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
899 LDFLAGS="-lgcov ${LDFLAGS}"
900 ])
902 AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "os2"], [
903 VLC_SAVE_FLAGS
904 CFLAGS="${CFLAGS} -fvisibility=hidden"
905 CXXFLAGS="${CXXFLAGS} -fvisibility=hidden"
906 OBJCFLAGS="${OBJCFLAGS} -fvisibility=hidden"
907 AC_CACHE_CHECK([if $CC accepts -fvisibility=hidden],
908 [ac_cv_c_visibility_hidden], [
909 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
910 ac_cv_c_visibility_hidden=yes
911 ], [
912 ac_cv_c_visibility_hidden=no
913 ])
914 ])
915 AS_IF([test "${ac_cv_c_visibility_hidden}" = "no"], [VLC_RESTORE_FLAGS])
916 ])
919 dnl
920 dnl Enable/disable optimizations
921 dnl
922 AC_ARG_ENABLE(optimizations,
923 [AS_HELP_STRING([--disable-optimizations],
924 [disable compiler optimizations (default enabled)])],,
925 [enable_optimizations="yes"])
927 dnl Check for various optimization flags
928 AS_IF([test "${enable_optimizations}" != "no"], [
930 dnl -O4 and -O3 only in production builds
931 AS_IF([test "{enable_debug}" = "no"], [
932 VLC_SAVE_FLAGS
933 CFLAGS="${CFLAGS} -O4"
934 CXXFLAGS="${CXXFLAGS} -O4"
935 OBJCFLAGS="${OBJCFLAGS} -O4"
936 AC_CACHE_CHECK([if $CC accepts -O4], [ac_cv_c_o4], [
937 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
938 ac_cv_c_o4=yes
939 ], [
940 ac_cv_c_o4=no
941 ])
942 ])
943 AS_IF([test "${ac_cv_c_o4}" = "no"], [
944 VLC_RESTORE_FLAGS
945 CFLAGS="${CFLAGS} -O3"
946 CXXFLAGS="${CXXFLAGS} -O3"
947 OBJCFLAGS="${OBJCFLAGS} -O3"
948 AC_CACHE_CHECK([if $CC accepts -O3], [ac_cv_c_o3], [
949 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
950 ac_cv_c_o3=yes
951 ], [
952 ac_cv_c_o3=no
953 ])
954 ])
955 AS_IF([test "${ac_cv_c_o3}" = "no"], [VLC_RESTORE_FLAGS])
956 ])
957 ])
959 dnl Check for -ffast-math
960 VLC_SAVE_FLAGS
961 CFLAGS="${CFLAGS} -ffast-math"
962 CXXFLAGS="${CXXFLAGS} -ffast-math"
963 OBJCFLAGS="${OBJCFLAGS} -ffast-math"
964 AC_CACHE_CHECK([if $CC accepts -ffast-math], [ac_cv_c_fast_math], [
965 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
966 ac_cv_c_fast_math=yes
967 ], [
968 ac_cv_c_fast_math=no
969 ])
970 ])
971 AS_IF([test "${ac_cv_c_fast_math}" = "no"], [VLC_RESTORE_FLAGS])
972 AH_BOTTOM([
973 #ifndef __FAST_MATH__
974 # pragma STDC FENV_ACCESS OFF
975 # pragma STDC FP_CONTRACT ON
976 #endif
977 ])
979 dnl Check for -funroll-loops
980 VLC_SAVE_FLAGS
981 CFLAGS="${CFLAGS} -funroll-loops"
982 CXXFLAGS="${CXXFLAGS} -funroll-loops"
983 OBJCFLAGS="${OBJCFLAGS} -funroll-loops"
984 AC_CACHE_CHECK([if $CC accepts -funroll-loops], [ac_cv_c_unroll_loops], [
985 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
986 ac_cv_c_unroll_loops=yes
987 ], [
988 ac_cv_c_unroll_loops=no
989 ])
990 ])
991 AS_IF([test "${ac_cv_c_unroll_loops}" = "no"], [VLC_RESTORE_FLAGS])
993 AS_IF([test "$enable_debug" = "no"], [
994 dnl Check for -fomit-frame-pointer
995 VLC_SAVE_FLAGS
996 CFLAGS="${CFLAGS} -fomit-frame-pointer"
997 CXXFLAGS="${CXXFLAGS} -fomit-frame-pointer"
998 OBJCFLAGS="${OBJCFLAGS} -fomit-frame-pointer"
999 AC_CACHE_CHECK([if $CC accepts -fomit-frame-pointer],
1000 [ac_cv_c_omit_frame_pointer], [
1001 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1002 ac_cv_c_omit_frame_pointer=yes
1003 ], [
1004 ac_cv_c_omit_frame_pointer=no
1005 ])
1006 ])
1007 AS_IF([test "${ac_cv_c_omit_frame_pointer}" = "no"], [VLC_RESTORE_FLAGS])
1008 ])
1009 ])
1011 dnl Check for Darwin plugin linking flags
1012 AS_IF([test "${SYS}" = "darwin"], [
1013 VLC_SAVE_FLAGS
1014 CFLAGS="${CFLAGS} -bundle -undefined error"
1015 AC_CACHE_CHECK([if $CC accepts -bundle -undefined error],
1016 [ac_cv_ld_darwin], [
1017 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1018 ac_cv_ld_darwin=yes
1019 ], [
1020 ac_cv_ld_darwin=no
1021 ])
1022 ])
1023 AS_IF([test "${ac_cv_ld_darwin}" != "no"], [
1024 VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
1025 ])
1026 VLC_RESTORE_FLAGS
1027 ])
1029 dnl Checks for __attribute__(aligned()) directive
1030 VLC_SAVE_FLAGS
1031 CFLAGS="${CFLAGS} -Werror"
1032 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1033 [ac_cv_c_attribute_aligned],
1034 [ac_cv_c_attribute_aligned=0
1035 for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1036 AC_TRY_COMPILE([],
1037 [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1038 [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1039 done])
1040 VLC_RESTORE_FLAGS
1041 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1042 AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1043 [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1044 fi
1046 dnl Check for __attribute__((packed))
1047 AC_CACHE_CHECK([for __attribute__((packed))],
1048 [ac_cv_c_attribute_packed],
1049 [ac_cv_c_attribute_packed=no
1050 AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b; (void)b;],
1051 [ac_cv_c_attribute_packed=yes])])
1052 if test "${ac_cv_c_attribute_packed}" != "no"; then
1053 AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1054 fi
1056 dnl
1057 dnl Check the CPU
1058 dnl
1059 case "${host_cpu}" in
1060 "")
1061 ARCH=unknown
1062 ;;
1063 *)
1064 ARCH="${host_cpu}"
1065 ;;
1066 esac
1068 dnl Check for backtrace() support
1069 AC_CHECK_HEADERS(execinfo.h)
1070 AC_CHECK_FUNCS(backtrace)
1072 dnl
1073 dnl default modules
1074 dnl
1075 ALIASES="${ALIASES} cvlc rvlc"
1077 dnl
1078 dnl Accelerated modules
1079 dnl
1081 dnl Check for fully working MMX intrinsics
1082 dnl We need support for -mmmx, we need <mmintrin.h>, and we also need a
1083 dnl working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1084 AC_ARG_ENABLE(mmx,
1085 [AS_HELP_STRING([--disable-mmx],
1086 [disable MMX optimizations (default auto)])],,[
1087 case "${host_cpu}" in
1088 i?86|x86_64)
1089 enable_mmx="yes"
1090 ;;
1091 *)
1092 enable_mmx="no"
1093 ;;
1094 esac
1095 ])
1096 have_mmx="no"
1097 have_mmxext="no"
1098 AS_IF([test "${enable_mmx}" != "no"], [
1099 ARCH="${ARCH} mmx"
1100 VLC_SAVE_FLAGS
1101 CFLAGS="${CFLAGS} -mmmx"
1102 AC_CACHE_CHECK([if $CC groks MMX intrinsics], [ac_cv_c_mmx_intrinsics], [
1103 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
1104 [#include <mmintrin.h>
1105 #include <stdint.h>
1106 uint64_t frobzor;]], [
1107 [__m64 a, b, c;
1108 a = b = c = (__m64)frobzor;
1109 a = _mm_slli_pi16(a, 3);
1110 a = _mm_adds_pi16(a, b);
1111 c = _mm_srli_pi16(c, 8);
1112 c = _mm_slli_pi16(c, 3);
1113 b = _mm_adds_pi16(b, c);
1114 a = _mm_unpacklo_pi8(a, b);
1115 frobzor = (uint64_t)a;]])], [
1116 ac_cv_c_mmx_intrinsics=yes
1117 ], [
1118 ac_cv_c_mmx_intrinsics=no
1119 ])
1120 ])
1121 VLC_RESTORE_FLAGS
1122 AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1123 AC_DEFINE(HAVE_MMX_INTRINSICS, 1, [Define to 1 if MMX intrinsics are available.])
1124 ])
1126 VLC_SAVE_FLAGS
1127 CFLAGS="${CFLAGS} -mmmx"
1128 AC_CACHE_CHECK([if $CC groks MMX inline assembly], [ac_cv_mmx_inline], [
1129 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1130 void *p;
1131 asm volatile("packuswb %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
1132 ]])
1133 ], [
1134 ac_cv_mmx_inline=yes
1135 ], [
1136 ac_cv_mmx_inline=no
1137 ])
1138 ])
1139 AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1140 AC_DEFINE(CAN_COMPILE_MMX, 1, [Define to 1 inline MMX assembly is available.])
1141 have_mmx="yes"
1142 ])
1144 AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1145 [ac_cv_mmxext_inline], [
1146 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1147 void *p;
1148 asm volatile("maskmovq %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
1149 ]])
1150 ], [
1151 ac_cv_mmxext_inline=yes
1152 ], [
1153 ac_cv_mmxext_inline=no
1154 ])
1155 ])
1156 VLC_RESTORE_FLAGS
1157 AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1158 AC_DEFINE(CAN_COMPILE_MMXEXT, 1, [Define to 1 if MMX EXT inline assembly is available.])
1159 have_mmxext="yes"
1160 ])
1161 ])
1162 AM_CONDITIONAL([HAVE_MMX], [test "${have_mmx}" = "yes"])
1163 AM_CONDITIONAL([HAVE_MMXEXT], [test "${have_mmxext}" = "yes"])
1165 dnl Check for fully workin SSE2 intrinsics
1166 dnl We need support for -mmmx, we need <emmintrin.h>, and we also need a
1167 dnl working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1168 AC_ARG_ENABLE(sse,
1169 [AS_HELP_STRING([--disable-sse],
1170 [disable SSE (1-4) optimizations (default auto)])],, [
1171 case "${host_cpu}" in
1172 i?86|x86_64)
1173 enable_sse=yes
1174 ;;
1175 *)
1176 enable_sse=no
1177 ;;
1178 esac
1179 ])
1180 have_sse2="no"
1181 AS_IF([test "${enable_sse}" != "no"], [
1182 ARCH="${ARCH} sse sse2"
1184 VLC_SAVE_FLAGS
1185 CFLAGS="${CFLAGS} -msse2"
1186 AC_CACHE_CHECK([if $CC groks SSE2 intrinsics], [ac_cv_c_sse2_intrinsics], [
1187 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
1188 [#include <emmintrin.h>
1189 #include <stdint.h>
1190 uint64_t frobzor;]], [
1191 [__m128i a, b, c;
1192 a = b = c = _mm_set1_epi64((__m64)frobzor);
1193 a = _mm_slli_epi16(a, 3);
1194 a = _mm_adds_epi16(a, b);
1195 c = _mm_srli_epi16(c, 8);
1196 c = _mm_slli_epi16(c, 3);
1197 b = _mm_adds_epi16(b, c);
1198 a = _mm_unpacklo_epi8(a, b);
1199 frobzor = (uint64_t)_mm_movepi64_pi64(a);]])], [
1200 ac_cv_c_sse2_intrinsics=yes
1201 ], [
1202 ac_cv_c_sse2_intrinsics=no
1203 ])
1204 ])
1205 VLC_RESTORE_FLAGS
1206 AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1207 AC_DEFINE(HAVE_SSE2_INTRINSICS, 1, [Define to 1 if SSE2 intrinsics are available.])
1208 ])
1210 VLC_SAVE_FLAGS
1211 CFLAGS="${CFLAGS} -msse"
1212 AC_CACHE_CHECK([if $CC groks SSE inline assembly], [ac_cv_sse_inline], [
1213 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1214 void *p;
1215 asm volatile("xorps %%xmm1,%%xmm2"::"r"(p):"xmm1", "xmm2");
1216 ]])
1217 ], [
1218 ac_cv_sse_inline=yes
1219 ], [
1220 ac_cv_sse_inline=no
1221 ])
1222 ])
1224 AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1225 AC_DEFINE(CAN_COMPILE_SSE, 1, [Define to 1 if SSE inline assembly is available.])
1226 ])
1228 AC_CACHE_CHECK([if $CC groks SSE2 inline assembly], [ac_cv_sse2_inline], [
1229 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1230 void *p;
1231 asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p):"xmm1", "xmm2");
1232 ]])
1233 ], [
1234 ac_cv_sse2_inline=yes
1235 ], [
1236 ac_cv_sse2_inline=no
1237 ])
1238 ])
1239 AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1240 AC_DEFINE(CAN_COMPILE_SSE2, 1, [Define to 1 if SSE2 inline assembly is available.])
1241 have_sse2="yes"
1242 ])
1244 # SSE3
1245 AC_CACHE_CHECK([if $CC groks SSE3 inline assembly], [ac_cv_sse3_inline], [
1246 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1247 void *p;
1248 asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1249 ]])
1250 ], [
1251 ac_cv_sse3_inline=yes
1252 ], [
1253 ac_cv_sse3_inline=no
1254 ])
1255 ])
1257 AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
1258 AC_DEFINE(CAN_COMPILE_SSE3, 1, [Define to 1 if SSE3 inline assembly is available.]) ])
1259 # SSSE3
1260 AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly], [ac_cv_ssse3_inline], [
1261 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1262 void *p;
1263 asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p):"xmm0");
1264 ]])
1265 ], [
1266 ac_cv_ssse3_inline=yes
1267 ], [
1268 ac_cv_ssse3_inline=no
1269 ])
1270 ])
1272 AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
1273 AC_DEFINE(CAN_COMPILE_SSSE3, 1, [Define to 1 if SSSE3 inline assembly is available.]) ])
1275 # SSE4.1
1276 AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
1277 [ac_cv_sse4_1_inline], [
1278 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1279 void *p;
1280 asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1281 ]])
1282 ], [
1283 ac_cv_sse4_1_inline=yes
1284 ], [
1285 ac_cv_sse4_1_inline=no
1286 ])
1287 ])
1289 AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
1290 AC_DEFINE(CAN_COMPILE_SSE4_1, 1, [Define to 1 if SSE4_1 inline assembly is available.]) ])
1292 # SSE4.2
1293 AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
1294 [ac_cv_sse4_2_inline], [
1295 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1296 void *p;
1297 asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1298 ]])
1299 ], [
1300 ac_cv_sse4_2_inline=yes
1301 ], [
1302 ac_cv_sse4_2_inline=no
1303 ])
1304 ])
1306 AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
1307 AC_DEFINE(CAN_COMPILE_SSE4_2, 1, [Define to 1 if SSE4_2 inline assembly is available.]) ])
1309 # SSE4A
1310 AC_CACHE_CHECK([if $CC groks SSE4A inline assembly], [ac_cv_sse4a_inline], [
1311 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1312 void *p;
1313 asm volatile("insertq %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1314 ]])
1315 ], [
1316 ac_cv_sse4a_inline=yes
1317 ], [
1318 ac_cv_sse4a_inline=no
1319 ])
1320 ])
1321 VLC_RESTORE_FLAGS
1322 AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
1323 AC_DEFINE(CAN_COMPILE_SSE4A, 1, [Define to 1 if SSE4A inline assembly is available.]) ])
1324 ])
1325 AM_CONDITIONAL([HAVE_SSE2], [test "$have_sse2" = "yes"])
1327 VLC_SAVE_FLAGS
1328 CFLAGS="${CFLAGS} -mmmx"
1329 have_3dnow="no"
1330 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly], [ac_cv_3dnow_inline], [
1331 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1332 void *p;
1333 asm volatile("pfadd %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
1334 ]])
1335 ], [
1336 ac_cv_3dnow_inline=yes
1337 ], [
1338 ac_cv_3dnow_inline=no
1339 ])
1340 ])
1341 VLC_RESTORE_FLAGS
1342 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1343 AC_DEFINE(CAN_COMPILE_3DNOW, 1,
1344 [Define to 1 if 3D Now! inline assembly is available.])
1345 have_3dnow="yes"
1346 ])
1347 AM_CONDITIONAL([HAVE_3DNOW], [test "$have_3dnow" = "yes"])
1350 AC_ARG_ENABLE(neon,
1351 [AS_HELP_STRING([--disable-neon],
1352 [disable NEON optimizations (default auto)])],, [
1353 AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
1354 ])
1355 AS_IF([test "${enable_neon}" != "no"], [
1356 VLC_SAVE_FLAGS
1357 CFLAGS="${CFLAGS} -mfpu=neon -mhard-float"
1358 AC_CACHE_CHECK([if $CCAS groks ARM NEON assembly], [ac_cv_arm_neon], [
1359 AC_COMPILE_IFELSE([
1360 AC_LANG_PROGRAM(,[[
1361 asm volatile("vqmovun.s64 d0, q1":::"d0");
1362 ]])
1363 ], [
1364 ac_cv_arm_neon="yes"
1365 ], [
1366 ac_cv_arm_neon="no"
1367 ])
1368 ])
1369 VLC_RESTORE_FLAGS
1370 ])
1371 AM_CONDITIONAL(HAVE_NEON, [test "${ac_cv_arm_neon}" = "yes"])
1374 AC_ARG_ENABLE(altivec,
1375 [AS_HELP_STRING([--disable-altivec],
1376 [disable AltiVec optimizations (default auto)])],, [
1377 AS_IF([test "${host_cpu}" = "powerpc"],
1378 [enable_altivec=yes], [enable_altivec=no])
1379 ])
1380 have_altivec="no"
1381 AS_IF([test "${enable_altivec}" = "yes"], [
1382 ARCH="${ARCH} altivec";
1383 VLC_SAVE_FLAGS
1384 AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1385 [ac_cv_altivec_inline],
1386 [AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1387 ac_cv_altivec_inline="yes",
1388 [CFLAGS="${CFLAGS} -Wa,-m7400"
1389 AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1390 [ac_cv_altivec_inline="-Wa,-m7400"],
1391 ac_cv_altivec_inline=no)
1392 ])])
1393 VLC_RESTORE_FLAGS
1394 AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1395 AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1396 [Define to 1 if AltiVec inline assembly is available.])
1397 AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1398 VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1399 VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1400 VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
1401 ])
1402 have_altivec="yes"
1403 ])
1405 dnl The AltiVec C extensions
1406 dnl
1407 dnl There are several possible cases:
1408 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1409 dnl need <altivec.h>
1410 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1411 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1412 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1413 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1414 dnl - Others: test should fail
1415 VLC_SAVE_FLAGS
1416 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1417 [ac_cv_c_altivec],
1418 [# OS X/PPC test (gcc 4.x)
1419 CFLAGS="${CFLAGS} -mpim-altivec -force_cpusubtype_ALL"
1420 AC_TRY_COMPILE([vector unsigned char foo;],
1421 [vec_ld(0, (unsigned char *)0);],
1422 [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1423 [# OS X/PPC test (gcc 3.x)
1424 CFLAGS="${CFLAGS} -faltivec"
1425 AC_TRY_COMPILE([vector unsigned char foo;],
1426 [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1427 [ac_cv_c_altivec="-faltivec"],
1428 dnl Below this are the Linux tests
1429 [# Linux/PPC test (gcc 4.x)
1430 CFLAGS="${CFLAGS} -maltivec"
1431 AC_TRY_COMPILE([#include <altivec.h>],
1432 [vec_ld(0, (unsigned char *)0);],
1433 [ac_cv_c_altivec="-maltivec"],
1434 [# Linux/PPC test (gcc 3.3)
1435 CFLAGS="${CFLAGS} -maltivec -mabi=altivec"
1436 AC_TRY_COMPILE([#include <altivec.h>],
1437 [vec_ld(0, (unsigned char *)0);],
1438 [ac_cv_c_altivec=""
1439 ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1440 [# Linux/PPC test (gcc 3.3)
1441 CFLAGS="${CFLAGS} -fvec"
1442 AC_TRY_COMPILE([#include <altivec.h>],
1443 [vec_ld(0, (unsigned char *)0);],
1444 [ac_cv_c_altivec="-fvec"],
1445 [ac_cv_c_altivec=no])
1446 ])
1447 ])
1448 ])
1449 ])
1450 ])
1452 VLC_RESTORE_FLAGS
1453 AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1454 CPPFLAGS="${CPPFLAGS} ${ac_cv_c_altivec}"
1455 AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, [Define to 1 if C AltiVec extensions are available.])
1456 VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
1457 VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1458 have_altivec="yes"
1459 ])
1460 AC_CHECK_HEADERS(altivec.h)
1462 VLC_SAVE_FLAGS
1463 LDFLAGS="${LDFLAGS} -Wl,-framework,vecLib"
1464 AC_CACHE_CHECK([if linker needs -framework vecLib],
1465 [ac_cv_ld_altivec],
1466 [AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)])
1467 VLC_RESTORE_FLAGS
1468 AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1469 VLC_ADD_LIBS([libvlccore memcpyaltivec],[-Wl,-framework,vecLib])
1470 ])
1471 ])
1472 AM_CONDITIONAL([HAVE_ALTIVEC], [test "$have_altivec" = "yes"])
1474 dnl
1475 dnl Memory usage
1476 dnl
1477 AC_ARG_ENABLE(optimize-memory,
1478 [AS_HELP_STRING([--enable-optimize-memory],
1479 [optimize memory usage over performance])])
1480 if test "${enable_optimize_memory}" = "yes"; then
1481 AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1482 fi
1484 dnl
1485 dnl Allow running as root (useful for people running on embedded platforms)
1486 dnl
1487 AC_ARG_ENABLE(run-as-root,
1488 [AS_HELP_STRING([--enable-run-as-root],
1489 [allow running VLC as root (default disabled)])])
1490 AS_IF([test "${enable_run_as_root}" = "yes"],[
1491 AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
1492 [Define to 1 to allow running VLC as root (uid 0).])
1493 ])
1495 dnl
1496 dnl Stream output
1497 dnl
1498 AC_ARG_ENABLE(sout,
1499 [AS_HELP_STRING([--disable-sout],
1500 [disable streaming output (default enabled)])])
1501 AS_IF([test "${enable_sout}" != "no"], [
1502 AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1503 ])
1504 AM_CONDITIONAL(ENABLE_SOUT, [test "${enable_sout}" != "no"])
1506 dnl Lua modules
1507 AC_ARG_ENABLE(lua,
1508 [AS_HELP_STRING([--disable-lua],
1509 [disable LUA scripting support (default enabled)])])
1510 if test "${enable_lua}" != "no"
1511 then
1512 PKG_CHECK_MODULES(LUA, lua5.1,
1513 [ have_lua=yes ],
1514 [
1515 AC_MSG_WARN([${LUA_PKG_ERRORS}, trying lua >= 5.1 instead])
1516 PKG_CHECK_MODULES(LUA, lua >= 5.1,
1517 [ have_lua=yes ],
1518 [
1519 AC_MSG_WARN([${LUA_PKG_ERRORS}, trying manual detection instead])
1520 have_lua=yes
1521 AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1522 [],
1523 [ have_lua=no ] )
1524 AC_CHECK_LIB( lua5.1 , luaL_newstate,
1525 [LUA_LIBS="-llua5.1"],
1526 AC_CHECK_LIB( lua51 , luaL_newstate,
1527 [LUA_LIBS="-llua51"],
1528 AC_CHECK_LIB( lua , luaL_newstate,
1529 [LUA_LIBS="-llua"],
1530 [ have_lua=no
1531 ], [-lm])
1532 )
1533 )
1534 ])
1535 ])
1536 if test "x${have_lua}" = "xyes" ; then
1537 VLC_ADD_LIBS([lua],[$LUA_LIBS])
1538 VLC_ADD_CFLAGS([lua],[$LUA_CFLAGS])
1539 else
1540 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.])
1541 fi
1542 AC_ARG_VAR([LUAC], [LUA byte compiler])
1543 AC_PATH_PROGS(LUAC,[${LUAC} luac], [false])
1544 AS_IF([test "${LUAC}" = "false"], [
1545 AC_MSG_ERROR([Could not find the LUA byte compiler.])
1546 ])
1547 AS_IF([test -f ${CONTRIB_DIR}/lib/liblua.a -a `echo|${LUAC} -o - -|od -j 8 -N 2 -t x2|head -n 1|cut -d' ' -f2` != 0404], [
1548 AC_MSG_ERROR([You need 32-bits luac when using using lua from contrib.])
1549 ])
1550 fi
1551 AM_CONDITIONAL(BUILD_LUA, [test "${have_lua}" = "yes"])
1554 dnl
1555 dnl HTTP daemon
1556 dnl
1557 AC_ARG_ENABLE(httpd,
1558 [AS_HELP_STRING([--disable-httpd],
1559 [disable the built-in HTTP server (default enabled)])])
1560 if test "${enable_httpd}" != "no"
1561 then
1562 AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP daemon support)
1563 fi
1564 AM_CONDITIONAL(BUILD_HTTPD, [test "${enable_httpd}" != "no"])
1567 dnl
1568 dnl VideoLAN manager
1569 dnl
1570 AC_ARG_ENABLE(vlm,
1571 [AS_HELP_STRING([--disable-vlm],
1572 [disable the stream manager (default enabled)])],,
1573 [enable_vlm="${enable_sout}"])
1574 AS_IF([test "${enable_vlm}" != "no"], [
1575 AS_IF([test "${enable_sout}" = "no"], [
1576 AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
1577 ])
1578 AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
1579 ])
1580 AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
1583 dnl
1584 dnl Input plugins
1585 dnl
1587 EXTEND_HELP_STRING([Input plugins:])
1589 dnl
1590 dnl live555 input
1591 dnl
1592 AC_ARG_ENABLE(live555,
1593 [AS_HELP_STRING([--enable-live555],
1594 [enable RTSP input through live555 (default enabled)])])
1596 AS_IF([test "${enable_live555}" != "no" -a -n "${CXX}"], [
1597 AC_LANG_PUSH(C++)
1598 VLC_SAVE_FLAGS
1600 dnl detect include paths
1601 AS_IF([test -f "${CONTRIB_DIR}/include/UsageEnvironment.hh"], [
1602 CPPFLAGS_live555="-I${CONTRIB_DIR}/include/liveMedia -I${CONTRIB_DIR}/include/groupsock -I${CONTRIB_DIR}/include/BasicUsageEnvironment -I${CONTRIB_DIR}/include/UsageEnvironment"
1603 ], [
1604 AS_IF([test ${SYS} != "os2"], [
1605 LIVE555_PREFIX=${LIVE555_PREFIX-"/usr"}
1606 CPPFLAGS_live555="-I${LIVE555_PREFIX}/include/liveMedia -I${LIVE555_PREFIX}/include/groupsock -I${LIVE555_PREFIX}/include/BasicUsageEnvironment -I${LIVE555_PREFIX}/include/UsageEnvironment"
1607 ], [
1608 LIVE555_PREFIX=${LIVE555_PREFIX-"/usr/lib/live"}
1609 CPPFLAGS_live555="-I${LIVE555_PREFIX}/liveMedia/include -I${LIVE555_PREFIX}/groupsock/include -I${LIVE555_PREFIX}/BasicUsageEnvironment/include -I${LIVE555_PREFIX}/UsageEnvironment/include"
1610 LDFLAGS_live555="-L${LIVE555_PREFIX}/liveMedia -L${LIVE555_PREFIX}/groupsock -L${LIVE555_PREFIX}/BasicUsageEnvironment -L${LIVE555_PREFIX}/UsageEnvironment"
1611 ])
1612 ])
1614 dnl CPP Flags
1615 AS_IF([test "${SYS}" = "solaris"], [
1616 CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1617 ])
1618 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1619 LDFLAGS="${LDFLAGS} ${LDFLAGS_live555}"
1621 dnl version check
1622 AC_CACHE_CHECK([for live555 version 1324598400 or later], [ac_cv_live555], [
1623 AC_PREPROC_IFELSE([AC_LANG_PROGRAM([
1624 [#include <liveMedia_version.hh>
1625 #if !defined (LIVEMEDIA_LIBRARY_VERSION_INT) || (LIVEMEDIA_LIBRARY_VERSION_INT < 1324598400)
1626 # error BOOM
1627 #endif]])
1628 ], [
1629 ac_cv_live555="yes"
1630 ], [
1631 ac_cv_live555="no"
1632 ])
1633 ])
1635 AS_IF([test "$ac_cv_live555" = "no"], [
1636 AC_MSG_WARN([liveMedia is missing or its installed version is too old:
1637 Version 2011.12.23 or later is required to proceed.
1638 You can get an updated one from http://www.live555.com/liveMedia .])
1639 AS_IF([test -n "${enable_live555}"], [
1640 AC_MSG_ERROR([Update live555 or pass --disable-live555 to disable RTSP input support.])
1641 ])
1642 ], [
1643 other_libs="-lgroupsock -lBasicUsageEnvironment -lUsageEnvironment"
1644 other_libs_pic="-lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic"
1645 AS_IF([test "${SYS}" = "mingw32"], [
1646 # add ws2_32 for closesocket, select, recv
1647 other_libs="$other_libs -lws2_32"
1648 ])
1650 dnl We need to check for pic because live555 don't provide shared libs
1651 dnl and we want to build a plugins so we need -fPIC on some arch.
1652 VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1653 VLC_ADD_LDFLAGS([live555], [${LDFLAGS_live555}])
1654 AC_CHECK_LIB(liveMedia_pic, main, [
1655 VLC_ADD_PLUGIN([live555])
1656 VLC_ADD_LIBS([live555], [-lliveMedia_pic ${other_libs_pic}])
1657 ],[
1658 AC_CHECK_LIB(liveMedia, main, [
1659 VLC_ADD_PLUGIN([live555])
1660 VLC_ADD_LIBS([live555], [-lliveMedia ${other_libs}])
1661 ],[],[${other_libs}])],[${other_libs_pic}])
1662 ])
1663 VLC_RESTORE_FLAGS
1664 AC_LANG_POP(C++)
1665 ])
1667 dnl
1668 dnl IIDC and DV FireWire input modules
1669 dnl
1670 PKG_ENABLE_MODULES_VLC([DC1394], [], [libdc1394-2 >= 2.1.0], [IIDC FireWire input module], [auto])
1671 PKG_ENABLE_MODULES_VLC([DV1394], [], [libraw1394 >= 2.0.1 libavc1394 >= 0.5.3], [DV FireWire input module], [auto])
1673 dnl
1674 dnl - linsys modules: access module check for libzvbi
1675 dnl
1676 AC_ARG_ENABLE(linsys,
1677 [AS_HELP_STRING([--enable-linsys],
1678 [Linux Linear Systems Ltd. SDI and HD-SDI input cards (default enabled)])])
1679 if test "$SYS" = "linux" -a "${enable_linsys}" != "no"; then
1680 VLC_ADD_PLUGIN([linsys_hdsdi])
1681 PKG_CHECK_MODULES(LINSYS_SDI, [zvbi-0.2 >= 0.2.28],
1682 [ VLC_ADD_LIBS([linsys_sdi],[$LINSYS_SDI_LIBS])
1683 VLC_ADD_CFLAGS([linsys_sdi],[$LINSYS_SDI_CFLAGS])
1684 VLC_ADD_PLUGIN([linsys_sdi]) ],
1685 [AC_MSG_WARN([${LINSYS_SDI_PKG_ERRORS}.])]
1686 )
1687 fi
1689 dnl
1690 dnl dvdread module: check for libdvdread
1691 dnl
1692 PKG_ENABLE_MODULES_VLC([DVDREAD], [], [dvdread], [dvdread input module], [auto])
1694 dnl
1695 dnl libdvdnav plugin
1696 dnl
1697 AC_ARG_ENABLE(dvdnav,
1698 [AS_HELP_STRING([--disable-dvdnav],
1699 [disable DVD navigation with libdvdnav (default auto)])])
1700 if test "${enable_dvdnav}" != "no"
1701 then
1702 PKG_CHECK_MODULES(DVDNAV, dvdnav, [
1703 VLC_ADD_PLUGIN([dvdnav])
1704 VLC_ADD_CFLAGS([dvdnav],[${DVDNAV_CFLAGS}])
1705 VLC_ADD_LIBS([dvdnav],[${DVDNAV_LIBS}])
1706 AC_CHECK_LIB(dvdnav, dvdnav_get_video_resolution,
1707 AC_DEFINE(HAVE_DVDNAV_GET_VIDEO_RESOLUTION, 1, [Define if you have dvdnav_get_video_resolution.]),
1708 [], [${LIBS_dvdnav}])
1709 AC_CHECK_LIB(dvdnav, dvdnav_describe_title_chapters,
1710 AC_DEFINE(HAVE_DVDNAV_DESCRIBE_TITLE_CHAPTERS, 1, [Define if you have dvdnav_describe_title_chapters.]),
1711 [], [${LIBS_dvdnav}])],
1712 [AC_MSG_WARN([${DVDNAV_PKG_ERRORS}.])])
1713 fi
1715 dnl
1716 dnl Blu-ray Disc Support with libbluray
1717 dnl
1718 PKG_ENABLE_MODULES_VLC([BLURAY], [libbluray], [libbluray >= 0.2.1], (libbluray for Blu-ray disc support ) )
1720 dnl
1721 dnl OpenCV wrapper and example filters
1722 dnl
1723 PKG_ENABLE_MODULES_VLC([OPENCV], [opencv_example opencv_wrapper], [opencv > 2.0], (OpenCV (computer vision) filter), [auto])
1726 dnl
1727 dnl libsmbclient plugin
1728 dnl
1729 PKG_ENABLE_MODULES_VLC([SMBCLIENT], [access_smb], [smbclient], (SMB/CIFS support), [auto])
1732 dnl
1733 dnl sftp access support
1734 dnl
1735 PKG_ENABLE_MODULES_VLC([SFTP], [access_sftp], [libssh2], (support SFTP file transfer via libssh2), [auto])
1737 dnl
1738 dnl Video4Linux 2
1739 dnl
1740 AC_ARG_ENABLE(v4l2, [AS_HELP_STRING([--disable-v4l2],
1741 [disable Video4Linux version 2 (default auto)])])
1742 have_v4l2="no"
1743 AS_IF([test "$enable_v4l2" != "no"], [
1744 AC_CHECK_HEADERS([linux/videodev2.h sys/videoio.h], [
1745 have_v4l2="yes"
1746 ])
1747 ])
1748 AM_CONDITIONAL(HAVE_V4L2, [test "${have_v4l2}" != "no"])
1750 dnl
1751 dnl special access module for Blackmagic SDI cards
1752 dnl
1753 AC_ARG_ENABLE(decklink,
1754 [AS_HELP_STRING([--disable-decklink],
1755 [disable Blackmagic DeckLink SDI input (default auto)])])
1756 AC_ARG_WITH(decklink_sdk,
1757 [AS_HELP_STRING[--with-decklink-sdk=DIR],
1758 [ location of Blackmagic DeckLink SDI SDK])])
1759 have_decklink=no
1760 if test "${enable_decklink}" != "no"
1761 then
1762 if test "${with_decklink_sdk}" != "no" -a -n "${with_decklink_sdk}"
1763 then
1764 VLC_ADD_CPPFLAGS([decklink decklinkoutput],[-I${with_decklink_sdk}/include])
1765 fi
1766 VLC_SAVE_FLAGS
1767 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_decklink}"
1768 AC_LANG_PUSH(C++)
1769 AC_CHECK_HEADERS(DeckLinkAPIDispatch.cpp, [
1770 have_decklink=yes
1771 ], [
1772 AC_MSG_WARN(Blackmagic DeckLink SDI include files not found, decklink disabled)
1773 ])
1774 AC_LANG_POP(C++)
1775 VLC_RESTORE_FLAGS
1776 fi
1777 AM_CONDITIONAL(HAVE_DECKLINK, [ test "${have_decklink}" != "no" ])
1780 dnl
1781 dnl gnomeVFS access module
1782 dnl
1783 PKG_ENABLE_MODULES_VLC([GNOMEVFS], [access_gnomevfs], [gnome-vfs-2.0], [GnomeVFS access module], [auto])
1785 dnl
1786 dnl VCDX modules
1787 dnl
1788 PKG_ENABLE_MODULES_VLC([VCDX], [vcdx], [libcdio >= 0.78.2 libiso9660 >= 0.72 libvcdinfo >= 0.7.22], [navigate VCD with libvcdinfo], [no])
1790 dnl
1791 dnl Built-in CD-DA and VCD module
1792 dnl
1793 AC_ARG_ENABLE(vcd,
1794 [AS_HELP_STRING([--disable-vcd],
1795 [disable built-in VCD and CD-DA support (default enabled)])])
1797 AC_ARG_ENABLE(libcddb,
1798 [AS_HELP_STRING([--disable-libcddb],
1799 [disable CDDB for Audio CD (default enabled)])])
1801 if test "${enable_vcd}" != "no"
1802 then
1803 AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
1804 AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1805 AC_MSG_RESULT(yes)
1806 VLC_ADD_PLUGIN([vcd cdda])
1807 ],[
1808 AC_MSG_RESULT(no)
1809 ])
1811 AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
1812 AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
1813 AC_MSG_RESULT(yes)
1814 VLC_ADD_PLUGIN([vcd cdda])
1815 AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
1816 ],[
1817 AC_MSG_RESULT(no)
1818 ])
1820 AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
1821 AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1822 AC_MSG_RESULT(yes)
1823 VLC_ADD_PLUGIN([vcd cdda])
1824 AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1825 ],[
1826 AC_MSG_RESULT(no)
1827 ])
1829 if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32" -o "${SYS}" = "os2"
1830 then
1831 VLC_ADD_PLUGIN([vcd cdda])
1832 fi
1834 if test "${SYS}" = "darwin"
1835 then
1836 VLC_ADD_PLUGIN([vcd cdda])
1837 VLC_ADD_LIBS([vcd vcdx cdda],[-Wl,-framework,IOKit,-framework,CoreFoundation])
1838 VLC_ADD_LIBS([vcdx cdda],[-liconv])
1839 fi
1841 if test "$enable_libcddb" != "no"; then
1842 PKG_CHECK_MODULES(LIBCDDB, [libcddb >= 0.9.5], [
1843 HAVE_LIBCDDB=yes
1844 AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
1845 VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
1846 VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
1847 ],:
1848 [AC_MSG_WARN([${LIBCDDB_PKG_ERRORS}: CDDB access disabled.])
1849 HAVE_LIBCDDB=no])
1850 fi
1851 fi
1853 dnl
1854 dnl Linux DVB
1855 dnl
1856 AC_CACHE_CHECK([for Linux DVB version 5.1], [ac_cv_linux_dvb_5_1], [
1857 AC_PREPROC_IFELSE([AC_LANG_PROGRAM([
1858 [#include <linux/dvb/version.h>
1859 #if (DVB_API_VERSION < 5)
1860 # error Linux DVB API v3.2 and older are not supported.
1861 #endif
1862 #if (DVB_API_VERSION == 5 && DVB_API_VERSION_MINOR < 1)
1863 # error Linux DVB API v5.0 is unsupported. Please update.
1864 #endif
1865 ]])], [
1866 ac_cv_linux_dvb_5_1=yes
1867 ], [
1868 ac_cv_linux_dvb_5_1=no
1869 ])])
1870 AM_CONDITIONAL([HAVE_LINUX_DVB], [test "$ac_cv_linux_dvb_5_1" = "yes"])
1872 dnl
1873 dnl Screen capture module
1874 dnl
1875 AC_ARG_ENABLE(screen,
1876 [AS_HELP_STRING([--enable-screen],
1877 [disable screen capture (default enabled)])])
1878 if test "${enable_screen}" != "no"; then
1879 if test "${SYS}" = "darwin"; then
1880 AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
1881 VLC_ADD_PLUGIN([screen])
1882 ])
1883 fi
1884 fi
1885 AM_CONDITIONAL(HAVE_MAC_SCREEN, [test "${SYS}" = "darwin" -a "x${enable_screen}" != "xno"])
1887 dnl
1888 dnl VNC/RFB access module
1889 dnl
1890 PKG_ENABLE_MODULES_VLC([LIBVNC], [libvnc], [libvncclient >= 0.9.9], (VNC/rfb client support), [auto])
1892 dnl RDP/Remote Desktop access module
1893 dnl
1894 PKG_ENABLE_MODULES_VLC([LIBFREERDP], [rdp], [freerdp >= 1.0.1], (RDP/Remote Desktop client support) )
1896 dnl
1897 dnl Real RTSP plugin
1898 dnl
1899 AC_ARG_ENABLE(realrtsp,
1900 [ --enable-realrtsp Real RTSP module (default disabled)])
1901 if test "${enable_realrtsp}" = "yes"; then
1902 VLC_ADD_PLUGIN([realrtsp])
1903 fi
1905 dnl
1906 dnl MacOS eyeTV
1907 AC_ARG_ENABLE(macosx-eyetv,
1908 [ --enable-macosx-eyetv Mac OS X EyeTV (TNT Tuner) module (default enabled on Mac OS X)])
1909 if test "x${enable_macosx_eyetv}" != "xno" &&
1910 (test "${SYS}" = "darwin" || test "${enable_macosx_eyetv}" = "yes")
1911 then
1912 VLC_ADD_LIBS([access_eyetv], [-Wl,-framework,Foundation])
1913 VLC_ADD_PLUGIN([access_eyetv])
1914 fi
1916 dnl
1917 dnl QTKit
1918 AC_ARG_ENABLE(macosx-qtkit,
1919 [ --enable-macosx-qtkit Mac OS X qtcapture (video) and qtsound (audio) module (default enabled on Mac OS X)])
1920 if test "x${enable_macosx_qtkit}" != "xno" &&
1921 (test "${SYS}" = "darwin" || test "${enable_macosx_qtkit}" = "yes")
1922 then
1923 VLC_ADD_PLUGIN([qtcapture])
1924 VLC_ADD_PLUGIN([qtsound])
1925 fi
1926 AM_CONDITIONAL(HAVE_QTKIT, [test "${SYS}" = "darwin" -a "x${enable_macosx_qtkit}" != "xno"])
1929 dnl
1930 dnl Demux plugins
1931 dnl
1933 EXTEND_HELP_STRING([Mux/Demux plugins:])
1935 dnl
1936 dnl libdvbpsi check for ts mux/demux
1937 dnl
1938 have_dvbpsi="no"
1939 PKG_WITH_MODULES([DVBPSI], [libdvbpsi], [have_dvbpsi="yes"])
1940 AM_CONDITIONAL(HAVE_DVBPSI, [test "${have_dvbpsi}" = "yes"])
1943 dnl
1944 dnl GME demux plugin
1945 dnl
1946 AC_ARG_ENABLE(gme,
1947 [AS_HELP_STRING([--enable-gme],
1948 [use Game Music Emu (default auto)])])
1949 AS_IF([test "${enable_gme}" != "no"], [
1950 AC_CHECK_HEADER([gme/gme.h], [
1951 VLC_ADD_LIBS([gme], [-lgme])
1952 VLC_ADD_PLUGIN([gme])
1953 ], [
1954 AS_IF([test "x${enable_gme}" != "x"], [
1955 AC_MSG_ERROR([GME cannot be found. Please install the development files.])
1956 ])
1957 ])
1958 ])
1961 dnl
1962 dnl SIDPlay plugin
1963 dnl
1964 AC_ARG_ENABLE(sid,
1965 [AS_HELP_STRING([--enable-sid],[C64 sid demux support (default auto)])])
1966 AS_IF([test "${enable_sid}" != "no"], [
1967 PKG_CHECK_MODULES(SID, [libsidplay2], [
1968 AC_LANG_PUSH(C++)
1969 oldCPPFLAGS="$CPPFLAGS"
1970 CPPFLAGS="$CPPFLAGS $SID_CFLAGS"
1971 AC_CHECK_HEADER([sidplay/builders/resid.h], [
1972 VLC_ADD_PLUGIN([sid])
1973 VLC_ADD_CFLAGS([sid], [$SID_CFLAGS])
1974 VLC_ADD_LIBS([sid], [$SID_LIBS] [-lresid-builder])
1975 ], [
1976 AS_IF([test -n "${enable_sid}"],
1977 [AC_MSG_ERROR([${SID_PKG_ERRORS} (required for sid).])],
1978 [AC_MSG_WARN([${SID_PKG_ERRORS} (required for sid).])]
1979 )
1980 ])
1981 CPPFLAGS="$oldCPPFLAGS"
1982 AC_LANG_POP(C++)
1983 ], [
1984 AS_IF([test "x${enable_sid}" = "xyes"],
1985 [AC_MSG_ERROR([${SID_PKG_ERRORS} (required for sid).])],
1986 [AC_MSG_WARN([${SID_PKG_ERRORS} (required for sid).])]
1987 )
1988 ])
1989 ])
1992 dnl
1993 dnl ogg demux plugin
1994 dnl
1995 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
1996 if test "${enable_sout}" != "no"; then
1997 PKG_ENABLE_MODULES_VLC([MUX_OGG], [], [ogg >= 1.0], [Ogg mux support], [auto])
1998 dnl Check for libshout
1999 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2000 fi
2002 dnl
2003 dnl matroska demux plugin
2004 dnl
2005 AC_ARG_ENABLE(mkv,
2006 [AS_HELP_STRING([--disable-mkv],
2007 [do not use libmatroska (default auto)])])
2008 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2009 AC_LANG_PUSH(C++)
2010 AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2011 AC_MSG_CHECKING(for libebml version >= 1.0.0)
2012 AC_EGREP_CPP(yes,
2013 [#include <ebml/EbmlVersion.h>
2014 #ifdef LIBEBML_VERSION
2015 #if LIBEBML_VERSION >= 0x010000
2016 yes
2017 #endif
2018 #endif],
2019 [AC_MSG_RESULT([yes])
2020 AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2021 AC_MSG_CHECKING(for libmatroska version >= 1.0.0)
2022 AC_EGREP_CPP(yes,
2023 [#include <matroska/KaxVersion.h>
2024 #ifdef LIBMATROSKA_VERSION
2025 #if LIBMATROSKA_VERSION >= 0x010000
2026 yes
2027 #endif
2028 #endif],
2029 [AC_MSG_RESULT([yes])
2030 AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2031 VLC_ADD_CXXFLAGS([mkv],[])
2032 AC_CHECK_LIB(ebml_pic, main, [
2033 VLC_ADD_PLUGIN([mkv])
2034 VLC_ADD_LIBS([mkv],[-lmatroska -lebml_pic])
2035 ],[
2036 AC_CHECK_LIB(ebml, main, [
2037 VLC_ADD_PLUGIN([mkv])
2038 VLC_ADD_LIBS([mkv],[-lmatroska -lebml])
2039 ])
2040 ])
2041 ], [
2042 AC_MSG_RESULT([no])
2043 AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2044 ])
2045 ])
2046 ],
2047 [AC_MSG_RESULT([no])
2048 AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2049 ])
2050 ])
2051 AC_LANG_POP(C++)
2052 fi
2054 dnl
2055 dnl modplug demux plugin
2056 dnl
2057 AC_ARG_ENABLE(mod,
2058 [AS_HELP_STRING([--disable-mod],
2059 [do not use libmodplug (default auto)])])
2060 if test "${enable_mod}" != "no" ; then
2061 PKG_CHECK_MODULES(LIBMODPLUG, [libmodplug >= 0.8.4 libmodplug != 0.8.8], [
2062 VLC_ADD_PLUGIN([mod])
2063 VLC_ADD_CXXFLAGS([mod],[$LIBMODPLUG_CFLAGS])
2064 VLC_ADD_LIBS([mod],[$LIBMODPLUG_LIBS])
2065 ],[
2066 AS_IF([test -n "${enable_mod}"],
2067 [AC_MSG_ERROR([${LIBMODPLUG_PKG_ERRORS}.])],
2068 [AC_MSG_WARN([${LIBMODPLUG_PKG_ERRORS}.])])
2069 ])
2070 fi
2072 dnl
2073 dnl mpc demux plugin
2074 dnl
2075 AC_ARG_ENABLE(mpc,
2076 [AS_HELP_STRING([--disable-mpc], [do not use libmpcdec (default auto)])])
2077 if test "${enable_mpc}" != "no"
2078 then
2079 AC_CHECK_HEADERS([mpc/mpcdec.h], [
2080 VLC_ADD_PLUGIN([mpc])
2081 VLC_ADD_LIBS([mpc],[-lmpcdec])],
2082 [AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2083 VLC_ADD_PLUGIN([mpc])
2084 VLC_ADD_LIBS([mpc],[-lmpcdec])])])
2085 fi
2087 dnl
2088 dnl Codec plugins
2089 dnl
2091 EXTEND_HELP_STRING([Codec plugins:])
2093 dnl
2094 dnl wmafixed plugin
2095 dnl
2096 AC_ARG_ENABLE(wma-fixed,
2097 [ --enable-wma-fixed libwma-fixed module (default disabled)])
2098 if test "${enable_wma_fixed}" = "yes"
2099 then
2100 VLC_ADD_PLUGIN([wma_fixed])
2101 fi
2103 dnl
2104 dnl shine fixed point mp3 encoder
2105 dnl
2106 AC_ARG_ENABLE(shine,
2107 [ --enable-shine shine mp3 encoding module (default disabled)])
2108 if test "${enable_shine}" = "yes"
2109 then
2110 VLC_ADD_PLUGIN([shine])
2111 fi
2113 dnl
2114 dnl openmax il codec plugin
2115 dnl
2116 AC_ARG_ENABLE(omxil,
2117 [ --enable-omxil openmax il codec module (default disabled)])
2118 if test "${enable_omxil}" = "yes"
2119 then
2120 VLC_ADD_PLUGIN([omxil])
2121 fi
2123 dnl
2124 dnl openmax il vout plugin
2125 dnl
2126 AC_ARG_ENABLE(omxil-vout,
2127 [ --enable-omxil-vout openmax il video output module (default disabled)])
2128 if test "${enable_omxil_vout}" = "yes"
2129 then
2130 VLC_ADD_PLUGIN([omxil_vout])
2131 fi
2133 dnl
2134 dnl raspberry pi openmax il configuration
2135 dnl
2136 AC_ARG_ENABLE(rpi-omxil,
2137 [ --enable-rpi-omxil openmax il configured for raspberry pi (default disabled)])
2138 if test "${enable_rpi_omxil}" = "yes"
2139 then
2140 VLC_ADD_PLUGIN([omxil omxil_vout])
2141 VLC_ADD_CFLAGS([omxil omxil_vout],[-DRPI_OMX])
2142 fi
2144 dnl
2145 dnl CrystalHD codec plugin
2146 dnl
2147 AC_ARG_ENABLE(crystalhd,
2148 [ --enable-crystalhd crystalhd codec plugin (default auto)])
2149 if test "${enable_crystalhd}" != "no"; then
2150 AC_CHECK_HEADER(libcrystalhd/libcrystalhd_if.h, [
2151 VLC_ADD_PLUGIN([crystalhd])
2152 VLC_ADD_LIBS([crystalhd], [-lcrystalhd])
2153 ],[
2154 if test "${SYS}" = "mingw32" ; then
2155 AC_CHECK_HEADERS(libcrystalhd/bc_dts_defs.h, [
2156 VLC_ADD_PLUGIN([crystalhd])
2157 AC_CHECK_HEADERS(libcrystalhd/bc_drv_if.h, [
2158 VLC_ADD_LIBS([crystalhd], [-lbcmDIL])
2159 ])
2160 ],[
2161 AS_IF([test x"${enable_crystalhd}" = "xyes"],
2162 [AC_MSG_ERROR("Could not find CrystalHD development headers")],
2163 [AC_MSG_WARN("Could not find CrystalHD development headers")])
2164 ],[#define __LINUX_USER__
2165 #include <libcrystalhd/bc_dts_types.h>
2166 ])
2167 fi
2168 ],[
2169 #include <libcrystalhd/bc_dts_types.h>
2170 ])
2171 fi
2173 dnl
2174 dnl mad plugin
2175 dnl
2176 AC_ARG_ENABLE(mad,
2177 [ --enable-mad libmad module (default enabled)])
2178 if test "${enable_mad}" != "no"
2179 then
2180 AC_ARG_WITH(mad,
2181 [ --with-mad=PATH path to libmad],[],[])
2182 if test "${with_mad}" != "no" -a -n "${with_mad}"
2183 then
2184 VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2185 VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
2186 fi
2188 AC_ARG_WITH(mad-tree,
2189 [ --with-mad-tree=PATH mad tree for static linking],[],[])
2190 if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2191 then
2192 real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2193 if test -z "${real_mad_tree}"
2194 then
2195 dnl The given directory can't be found
2196 AC_MSG_RESULT(no)
2197 AC_MSG_ERROR([${with_mad_tree} directory does not exist])
2198 fi
2199 dnl Use a custom libmad
2200 AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2201 if test -f ${real_mad_tree}/mad.h
2202 then
2203 AC_MSG_RESULT(yes)
2204 VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2205 VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2206 VLC_SAVE_FLAGS
2207 LDFLAGS="${LDFLAGS} ${LIBS_mpgatofixed32}"
2208 AC_CHECK_LIB(mad, mad_bit_init, [
2209 VLC_ADD_PLUGIN([mpgatofixed32])
2210 VLC_ADD_LIBS([mpgatofixed32],[-lmad])
2211 ],[ AC_MSG_ERROR([the specified tree has not been compiled ])
2212 ],[])
2213 VLC_RESTORE_FLAGS
2214 else
2215 AC_MSG_RESULT(no)
2216 AC_MSG_ERROR([the specified tree does not have mad.h])
2217 fi
2218 else
2219 VLC_SAVE_FLAGS
2220 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_mpgatofixed32}"
2221 LDFLAGS="${LDFLAGS} ${LIBS_mpgatofixed32}"
2222 AC_CHECK_HEADERS(mad.h, ,
2223 [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2224 AC_CHECK_LIB(mad, mad_bit_init, [
2225 VLC_ADD_PLUGIN([mpgatofixed32])
2226 VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
2227 [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2228 VLC_RESTORE_FLAGS
2229 fi
2230 fi
2233 AC_ARG_ENABLE(merge-ffmpeg,
2234 [ --enable-merge-ffmpeg merge FFmpeg-based plugins (default disabled)],, [
2235 enable_merge_ffmpeg="no"
2236 ])
2237 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2239 VLC_SAVE_FLAGS
2240 LDFLAGS="${LDFLAGS} -Wl,-Bsymbolic"
2241 AC_CACHE_CHECK([if linker supports -Bsymbolic],
2242 [ac_cv_ld_bsymbolic],
2243 [AC_TRY_LINK([],,ac_cv_ld_bsymbolic=yes,ac_cv_ld_bsymbolic=no)])
2244 VLC_RESTORE_FLAGS
2246 dnl
2247 dnl avcodec decoder/encoder plugin
2248 dnl
2249 AC_ARG_ENABLE(avcodec,
2250 [ --enable-avcodec libavcodec codec (default enabled)])
2251 AS_IF([test "${enable_avcodec}" != "no"], [
2252 PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 53.34.0 libavutil >= 51.22.0], [
2253 PKG_CHECK_EXISTS([libavcodec < 56],, [
2254 AC_MSG_ERROR([libavcodec versions 56 and later are not supported yet.])
2255 ])
2256 VLC_SAVE_FLAGS
2257 CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2258 CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2259 AC_CHECK_HEADERS(libavcodec/avcodec.h)
2260 AC_CHECK_HEADERS(libavutil/avutil.h)
2261 VLC_ADD_PLUGIN([avcodec])
2262 VLC_ADD_LIBS([avcodec],[$AVCODEC_LIBS])
2263 AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
2264 VLC_ADD_LIBS([avcodec],[-Wl,-Bsymbolic])
2265 ])
2266 VLC_ADD_CFLAGS([avcodec],[$AVCODEC_CFLAGS])
2267 VLC_RESTORE_FLAGS
2268 have_avcodec="yes"
2269 ],[
2270 AC_MSG_ERROR([${AVCODEC_PKG_ERRORS}. Pass --disable-avcodec to ignore this error.])
2271 ])
2272 ], [
2273 have_avcodec="no"
2274 ])
2276 dnl
2277 dnl libva needs avcodec
2278 dnl
2279 AC_ARG_ENABLE(libva,
2280 [ --enable-libva VAAPI GPU decoding support (libVA) (default auto)])
2282 AS_IF([test "${enable_libva}" = "yes" -a "${have_avcodec}" != "yes" ], [
2283 AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive. Use --enable-avcodec.])
2284 ])
2285 have_avcodec_vaapi="no"
2286 AS_IF([test "${enable_libva}" != "no" -a "${have_avcodec}" == "yes"], [
2287 PKG_CHECK_MODULES(LIBVA, [libva libva-x11], [
2288 VLC_SAVE_FLAGS
2289 CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2290 CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2291 AC_CHECK_HEADERS(libavcodec/vaapi.h, [
2292 AC_MSG_NOTICE([VAAPI acceleration activated])
2293 have_avcodec_vaapi="yes"
2294 ],[
2295 AS_IF([test -n "${enable_libva}"], [
2296 AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])
2297 ], [
2298 AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])
2299 ])
2300 ])
2301 VLC_RESTORE_FLAGS
2302 ],[
2303 AS_IF([test -n "${enable_libva}"], [
2304 AC_MSG_ERROR([${LIBVA_PKG_ERRORS}.])
2305 ], [
2306 AC_MSG_WARN([${LIBVA_PKG_ERRORS}.])
2307 ])
2308 ])
2309 ])
2310 AM_CONDITIONAL([HAVE_AVCODEC_VAAPI], [test "${have_avcodec_vaapi}" = "yes"])
2312 dnl
2313 dnl dxva2 needs avcodec
2314 dnl
2315 AC_ARG_ENABLE(dxva2,
2316 [ --enable-dxva2 DxVA2 GPU decoding support (default auto)])
2318 have_avcodec_dxva2="no"
2319 AS_IF([test "${enable_dxva2}" != "no"], [
2320 if test "${SYS}" = "mingw32"; then
2321 AS_IF([test "x${have_avcodec}" = "xyes"], [
2322 AC_CHECK_HEADERS(dxva2api.h,
2323 [
2324 AC_CHECK_HEADERS(libavcodec/dxva2.h, [
2325 AC_MSG_NOTICE([DxVA2 acceleration activated])
2326 have_avcodec_dxva2="yes"
2327 ],[
2328 AS_IF([test "${enable_dxva2}" = "yes"],
2329 [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
2330 [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
2331 ], [#undef _WIN32_WINNT
2332 /* DXVA2 is only available in Vista and above */
2333 #define _WIN32_WINNT 0x600])
2334 ],[
2335 AS_IF([test "${enable_dxva2}" = "yes"],
2336 [AC_MSG_ERROR([Could not find required dxva2api.h])],
2337 [AC_MSG_WARN([dxva2api.h not found])])
2338 ])
2339 ],[
2340 AS_IF([test "x${enable_dxva2}" != "x"], [
2341 AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
2342 ])
2343 ])
2344 fi
2345 ])
2346 AM_CONDITIONAL([HAVE_AVCODEC_DXVA2], [test "${have_avcodec_dxva2}" = "yes"])
2348 dnl
2349 dnl vda needs avcodec
2350 dnl
2351 AC_ARG_ENABLE(vda,
2352 [ --enable-vda VDA support (default auto)])
2354 have_avcodec_vda="no"
2355 AS_IF([test "${enable_vda}" != "no"], [
2356 if test "${SYS}" = "darwin"; then
2357 AS_IF([test "x${have_avcodec}" = "xyes"], [
2358 AC_CHECK_HEADERS(VideoDecodeAcceleration/VDADecoder.h,
2359 [
2360 AC_CHECK_HEADERS(libavcodec/vda.h, [
2361 have_avcodec_vda="yes"
2362 ],[
2363 AS_IF([test "${enable_vda}" = "yes"],
2364 [AC_MSG_ERROR([vda is present but libavcodec/vda.h is missing])],
2365 [AC_MSG_WARN([vda is present but libavcodec/vda.h is missing ])])
2366 ])
2367 ],[
2368 AS_IF([test "${enable_vda}" = "yes"],
2369 [AC_MSG_ERROR([Could not find required VideoDecodeAcceleration/VDADecoder.h])],
2370 [AC_MSG_WARN([VideoDecodeAcceleration/VDADecoder.h not found])])
2371 ])
2372 ],[
2373 AS_IF([test "x${enable_vda}" != "x"], [
2374 AC_MSG_ERROR([--enable-vda and --disable-avcodec options are mutually exclusive.])
2375 ])
2376 ])
2377 fi
2378 ])
2379 AM_CONDITIONAL([HAVE_AVCODEC_VDA], [test "${have_avcodec_vda}" = "yes"])
2381 dnl
2382 dnl avformat demuxer/muxer plugin
2383 dnl
2385 AC_ARG_ENABLE(avformat,
2386 [ --enable-avformat libavformat containers (default enabled)],, [
2387 enable_avformat="${have_avcodec}"
2388 ])
2389 if test "${enable_avformat}" != "no"
2390 then
2391 PKG_CHECK_MODULES(AVFORMAT,[libavformat >= 53.21.0 libavcodec libavutil],
2392 [
2393 VLC_SAVE_FLAGS
2394 CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2395 CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2396 AC_CHECK_HEADERS(libavformat/avformat.h libavformat/avio.h)
2397 AC_CHECK_HEADERS(libavutil/avutil.h)
2398 AS_IF([test "$enable_merge_ffmpeg" = "no"], [
2399 VLC_ADD_PLUGIN([avformat access_avio])
2400 VLC_ADD_LIBS([access_avio],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2401 VLC_ADD_CFLAGS([access_avio],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2402 AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
2403 VLC_ADD_LDFLAGS([avformat access_avio],[-Wl,-Bsymbolic])
2404 ])
2405 ], [
2406 VLC_ADD_LIBS([avcodec],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2407 VLC_ADD_CFLAGS([avcodec],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2408 ])
2409 VLC_RESTORE_FLAGS
2410 ],[
2411 AC_MSG_ERROR([${AVFORMAT_PKG_ERRORS}. Pass --disable-avformat to ignore this error.])
2412 ])
2413 fi
2415 dnl
2416 dnl swscale image scaling and conversion plugin
2417 dnl
2419 AC_ARG_ENABLE(swscale,
2420 AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
2421 (default enabled)]))
2422 if test "${enable_swscale}" != "no"
2423 then
2424 PKG_CHECK_MODULES(SWSCALE,[libswscale],
2425 [
2426 VLC_SAVE_FLAGS
2427 CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
2428 CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
2429 AC_CHECK_HEADERS(libswscale/swscale.h)
2430 VLC_ADD_PLUGIN([swscale])
2431 VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
2432 VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
2433 AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
2434 VLC_ADD_LIBS([swscale],[-Wl,-Bsymbolic])
2435 ])
2436 VLC_RESTORE_FLAGS
2437 ],[
2438 AC_MSG_ERROR([${SWSCALE_PKG_ERRORS}. Pass --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
2439 ])
2440 fi
2442 dnl
2443 dnl postproc plugin
2444 dnl
2446 AC_ARG_ENABLE(postproc,
2447 [ --enable-postproc libpostproc image post-processing (default auto)])
2448 if test "${enable_postproc}" != "no"
2449 then
2450 PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
2451 [
2452 VLC_SAVE_FLAGS
2453 CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2454 CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2455 AC_CHECK_HEADERS(postproc/postprocess.h)
2456 VLC_ADD_PLUGIN([postproc])
2457 VLC_ADD_LIBS([postproc],[$POSTPROC_LIBS $AVUTIL_LIBS])
2458 VLC_ADD_CFLAGS([postproc],[$POSTPROC_CFLAGS $AVUTIL_CFLAGS])
2459 VLC_RESTORE_FLAGS
2460 ],[
2461 AC_MSG_WARN([${POSTPROC_PKG_ERRORS}.])
2462 ])
2463 fi
2465 dnl
2466 dnl faad decoder plugin
2467 dnl
2468 AC_ARG_ENABLE(faad,
2469 [ --enable-faad faad codec (default auto)])
2470 if test "${enable_faad}" != "no"; then
2471 AC_ARG_WITH(faad-tree, [ --with-faad-tree=PATH faad tree for static linking])
2472 if test -n "${with_faad_tree}"; then
2473 AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
2474 real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
2475 if test -z "${real_faad_tree}"; then
2476 dnl The given directory can't be found
2477 AC_MSG_RESULT(no)
2478 AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
2479 fi
2480 if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"; then
2481 dnl Use the custom faad
2482 AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
2483 VLC_ADD_PLUGIN([faad])
2484 VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
2485 VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
2486 else
2487 dnl The given libfaad wasn't built
2488 AC_MSG_RESULT(no)
2489 AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
2490 fi
2491 else
2492 VLC_SAVE_FLAGS
2493 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_faad}"
2494 LDFLAGS="${LDFLAGS} ${LIBS_faad}"
2495 AC_CHECK_HEADERS(faad.h,
2496 [ AC_CHECK_LIB(faad, faacDecOpen, [
2497 VLC_ADD_PLUGIN([faad])
2498 VLC_ADD_LIBS([faad],[-lfaad]) ], [
2499 AC_CHECK_LIB(faad, NeAACDecOpen, [
2500 VLC_ADD_PLUGIN([faad])
2501 VLC_ADD_LIBS([faad],[-lfaad]) ], [
2502 AS_IF([test "${enable_faad}" = "yes"],
2503 [ AC_MSG_ERROR([Cannot find libfaad library...]) ],
2504 [ AC_MSG_WARN([Cannot find libfaad library...]) ]) ]) ])
2505 ] , [ AS_IF([test "${enable_faad}" = "yes"],
2506 [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ],
2507 [ AC_MSG_WARN([Cannot find development headers for libfaad...]) ]) ])
2508 VLC_RESTORE_FLAGS
2509 fi
2510 fi
2512 dnl
2513 dnl twolame encoder plugin
2514 dnl
2515 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
2517 dnl
2518 dnl fdk-aac encoder plugin
2519 dnl
2520 PKG_ENABLE_MODULES_VLC([FDKAAC], [], [fdk-aac], [FDK-AAC encoder], [disabled])
2522 dnl
2523 dnl QuickTime plugin
2524 dnl
2525 AC_ARG_ENABLE(quicktime,
2526 [ --enable-quicktime QuickTime module (deprecated)])
2527 if test "${enable_quicktime}" = "yes"; then
2528 if test "${SYS}" = "mingw32"; then
2529 VLC_ADD_PLUGIN([quicktime])
2530 else
2531 AC_CHECK_HEADERS(QuickTime/QuickTime.h,
2532 [ VLC_ADD_PLUGIN([quicktime])
2533 VLC_ADD_LIBS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
2534 ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
2535 fi
2536 fi
2538 dnl
2539 dnl A52/AC3 decoder plugin
2540 dnl
2541 AC_ARG_ENABLE(a52,
2542 [ --enable-a52 A/52 support with liba52 (default enabled)])
2543 if test "${enable_a52}" != "no"
2544 then
2545 AC_ARG_WITH(a52,
2546 [ --with-a52=PATH a52 headers and libraries])
2547 AC_ARG_WITH(a52-tree,
2548 [ --with-a52-tree=PATH a52dec tree for static linking ],[],[])
2549 if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
2550 then
2551 real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
2552 if test -z "${real_a52_tree}"
2553 then
2554 dnl The given directory can't be found
2555 AC_MSG_RESULT(no)
2556 AC_MSG_ERROR([${with_a52_tree} directory does not exist])
2557 fi
2558 dnl Use a custom a52dec
2559 AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
2560 if test -f ${real_a52_tree}/include/a52.h
2561 then
2562 AC_MSG_RESULT(yes)
2563 VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
2564 VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
2565 VLC_SAVE_FLAGS
2566 LDFLAGS="${LDFLAGS} ${LIBS_a52tofloat32}"
2567 AC_CHECK_LIB(a52, a52_free, [
2568 VLC_ADD_PLUGIN([a52tofloat32])
2569 VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
2570 VLC_ADD_LIBS([a52tofloat32],[-la52])
2571 ],[
2572 if test -f ${real_a52_tree}/liba52/.libs/liba52.a
2573 then
2574 AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
2575 else
2576 AC_MSG_ERROR([the specified tree has not been compiled])
2577 fi
2578 ])
2579 else
2580 AC_MSG_RESULT(no)
2581 AC_MSG_ERROR([the specified tree does not have a52.h])
2582 fi
2583 else
2584 if test -z "${with_a52}"
2585 then
2586 LDFLAGS_test=""
2587 CPPFLAGS_test=""
2588 else
2589 LDFLAGS_test="-L${with_a52}/lib"
2590 CPPFLAGS_test="-I${with_a52}/include"
2591 fi
2592 VLC_SAVE_FLAGS
2593 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
2594 LDFLAGS="${LDFLAGS} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
2595 AC_CHECK_HEADERS(a52dec/a52.h, [
2596 AC_CHECK_LIB(a52, a52_free, [
2597 VLC_ADD_PLUGIN([a52tofloat32])
2598 VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
2599 VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
2600 ],[
2601 AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
2602 ], [$LIBM])
2603 ],[
2604 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.])
2605 ])
2606 VLC_RESTORE_FLAGS
2607 fi
2608 fi
2610 dnl
2611 dnl DTS Coherent Acoustics decoder plugin
2612 dnl
2613 PKG_ENABLE_MODULES_VLC([DCA], [dtstofloat32], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
2615 dnl
2616 dnl Flac plugin
2617 dnl
2618 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
2620 dnl
2621 dnl Libmpeg2 plugin
2622 dnl
2623 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
2625 dnl
2626 dnl Vorbis plugin
2627 dnl
2628 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
2630 dnl
2631 dnl Tremor plugin
2632 dnl
2633 AC_ARG_ENABLE(tremor,
2634 [ --enable-tremor Tremor decoder support (default disabled)])
2635 if test "${enable_tremor}" = "yes"
2636 then
2637 AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
2638 VLC_ADD_PLUGIN([tremor])
2639 VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
2640 ],[])
2641 fi
2643 dnl
2644 dnl Speex plugins
2645 dnl
2646 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex support], [auto])
2647 have_speexdsp="no"
2648 AS_IF([test "${enable_speex}" != "no"], [
2649 PKG_CHECK_MODULES([SPEEXDSP], [speexdsp], [
2650 have_speexdsp="yes"
2651 ], [
2652 AC_MSG_WARN([${SPEEXDSP_PKG_ERRORS}.])
2653 ])
2654 ])
2655 AM_CONDITIONAL([HAVE_SPEEXDSP], [test "$have_speexdsp" = "yes"])
2657 dnl
2658 dnl Opus plugin
2659 dnl
2660 PKG_ENABLE_MODULES_VLC([OPUS], [], [ogg opus], [Opus support], [auto])
2662 dnl
2663 dnl theora decoder plugin
2664 dnl
2665 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theoradec >= 1.0 theoraenc], [experimental theora codec], [auto])
2667 dnl
2668 dnl dirac encoder plugin
2669 dnl
2670 PKG_ENABLE_MODULES_VLC([DIRAC], [], [dirac >= 0.10.0], [dirac encoder], [auto])
2672 dnl
2673 dnl schroedinger decoder plugin (for dirac format video)
2674 dnl
2675 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.10], [dirac decoder and encoder using schroedinger], [auto])
2677 dnl
2678 dnl PNG decoder module
2679 dnl
2680 AC_ARG_ENABLE(png,
2681 [ --enable-png PNG support (default enabled)])
2682 AS_IF([test "${enable_png}" != "no"], [
2683 AC_CHECK_HEADERS(png.h, [
2684 VLC_SAVE_FLAGS
2685 LDFLAGS="${LDFLAGS} -lz $LIBM"
2686 AC_CHECK_LIB(png, png_set_rows, [
2687 VLC_ADD_LIBS([png],[-lpng -lz $LIBM])
2688 VLC_ADD_PLUGIN([png])
2689 ], [], [-lz $LIBM])
2690 VLC_RESTORE_FLAGS
2691 ])
2692 ])
2694 dnl
2695 dnl H264 encoder plugin (10-bit lib264)
2696 dnl
2697 AC_ARG_ENABLE(x26410b,
2698 [ --enable-x26410b H264 10-bit encoding support with static libx264 (default disabled)])
2699 if test "${enable_x26410b}" != "no"; then
2700 AC_ARG_WITH(x26410b-tree,
2701 [ --with-x26410b-tree=PATH H264 10-bit encoding module with libx264 (static linking)],[],[])
2702 if test "${with_x26410b_tree}" != "no" -a -n "${with_x26410b_tree}"
2703 then
2704 real_x26410b_tree="̧`cd ${with_x26410b_tree} 2>/dev/null && pwd`"
2705 if test -z "${real_x26410b_tree}"
2706 then
2707 AC_MSG_RESULT(no)
2708 AC_MSG_ERROR([${with_x26410b_tree} directory does not exist])
2709 fi
2710 AC_MSG_CHECKING(for x264.h in ${real_x26410b_tree})
2711 if test -f ${with_x26410b_tree}/x264_config.h
2712 then
2713 AC_MSG_RESULT(yes)
2714 AC_MSG_CHECKING(for 10-bit build of x264)
2715 if grep -q "BIT_DEPTH.*10" ${with_x26410b_tree}/x264_config.h ;then
2716 AC_MSG_RESULT(yes)
2717 VLC_ADD_PLUGIN([x26410b])
2718 VLC_ADD_CFLAGS([x26410b],[-I${with_x26410b_tree}])
2719 VLC_ADD_LIBS([x26410b],[-L${with_x26410b_tree} -lm -lpthread -lx264])
2720 else
2721 AC_MSG_RESULT(no)
2722 AC_MSG_ERROR([${with_x26410b_tree} isnt build 10-bit])
2723 fi
2724 else
2725 AC_MSG_RESULT(no)
2726 AC_MSG_ERROR([${with_x26410b_tree} doesnt have x264_config.h])
2727 fi
2728 else
2729 PKG_CHECK_MODULES(X26410B, x26410b, [
2730 VLC_ADD_PLUGIN([x26410b])
2731 VLC_ADD_LDFLAGS([x26410b],[${X26410B_LIBS}])
2732 AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
2733 VLC_ADD_LIBS([x26410b],[-Wl,-Bsymbolic])
2734 ])
2735 VLC_ADD_CFLAGS([x26410b],[${X26410B_CFLAGS}])
2736 if echo ${X26410B_LIBS} |grep -q 'pthreadGC2'; then
2737 VLC_ADD_CFLAGS([x26410b], [-DPTW32_STATIC_LIB])
2738 fi
2739 ], [
2740 if test "${enable_x26410b}" = "yes"; then
2741 AC_MSG_ERROR([x26410b module doesn't work without staticly compiled libx264.a])
2742 fi
2743 ])
2744 fi
2745 fi
2748 dnl
2749 dnl H264 encoder plugin (using libx264)
2750 dnl
2751 AC_ARG_ENABLE(x264,
2752 [ --enable-x264 H264 encoding support with libx264 (default enabled)])
2753 if test "${enable_x264}" != "no"; then
2754 AC_ARG_WITH(x264-tree,
2755 [ --with-x264-tree=PATH x264 tree for static linking ],[],[])
2756 if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
2757 then
2758 real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
2759 if test -z "${real_x264_tree}"
2760 then
2761 dnl The given directory can't be found
2762 AC_MSG_RESULT(no)
2763 AC_MSG_ERROR([${with_x264_tree} directory does not exist])
2764 fi
2765 dnl Use a custom libx264
2766 AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
2767 if test -f ${real_x264_tree}/x264.h
2768 then
2769 AC_MSG_RESULT(yes)
2770 VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
2771 VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
2772 PKG_CHECK_MODULES(X264,x264, [
2773 VLC_ADD_PLUGIN([x264])
2774 VLC_ADD_LIBS([x264],[${X264_LIBS}])
2775 VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
2776 if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
2777 VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
2778 fi
2779 ],[
2780 AC_MSG_ERROR([the specified tree has not been compiled])
2781 ])
2782 else
2783 AC_MSG_RESULT(no)
2784 AC_MSG_ERROR([the specified tree does not have x264.h])
2785 fi
2786 else
2787 PKG_CHECK_MODULES(X264,x264 >= 0.86, [
2788 VLC_ADD_PLUGIN([x264])
2789 VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
2791 AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
2792 VLC_ADD_LIBS([x264],[-Wl,-Bsymbolic])
2793 ])
2795 VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
2796 if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
2797 VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
2798 fi
2799 ],[
2800 if test "${enable_x264}" = "yes"; then
2801 AC_MSG_ERROR([${X264_PKG_ERRORS}: you may get it from http://www.videolan.org/x264.html])
2802 fi
2803 ])
2804 fi
2805 fi
2807 dnl
2808 dnl libfluidsynth (MIDI synthetizer) plugin
2809 dnl
2810 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth >= 1.1.2], [MIDI synthetiser with libfluidsynth], [auto])
2812 dnl
2813 dnl Teletext Modules
2814 dnl vbi decoder plugin (using libzbvi)
2815 dnl telx module
2816 dnl uncompatible
2817 dnl
2818 AC_ARG_ENABLE(zvbi,
2819 AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
2820 libzvbi (default enabled)]))
2821 AC_ARG_ENABLE(telx,
2822 AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
2823 zvbi) (default enabled if zvbi is absent)]))
2825 AS_IF( [test "${enable_zvbi}" != "no"],[
2826 PKG_CHECK_MODULES(ZVBI, [zvbi-0.2 >= 0.2.28],
2827 [
2828 VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
2829 if test "${SYS}" = "mingw32"; then
2830 VLC_ADD_LIBS([zvbi],[ -lpthreadGC2])
2831 fi
2832 VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
2833 VLC_ADD_PLUGIN([zvbi])
2834 AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
2835 AS_IF( [test "${enable_telx}" = "yes"],[
2836 AC_MSG_WARN([The zvbi and telx modules are incompatible. Using zvbi.])
2837 ])
2838 ],[
2839 AC_MSG_WARN([${ZVBI_PKG_ERRORS}. Enabling the telx module instead.])
2840 ])
2841 ])
2842 AS_IF( [test "${enable_telx}" != "no" ],[
2843 VLC_ADD_PLUGIN([telx])
2844 ])
2846 dnl
2847 dnl libass subtitle rendering module
2848 dnl
2849 AC_ARG_ENABLE(libass,
2850 [ --enable-libass Subtitle support using libass (default enabled)])
2851 AS_IF( [test "${enable_libass}" != "no"], [
2852 PKG_CHECK_MODULES(LIBASS, [libass >= 0.9.8],
2853 [
2854 VLC_ADD_LIBS([libass],[$LIBASS_LIBS])
2855 VLC_ADD_CFLAGS([libass],[$LIBASS_CFLAGS])
2856 VLC_ADD_PLUGIN([libass])
2858 AC_CHECK_HEADERS(fontconfig/fontconfig.h,
2859 [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
2860 VLC_ADD_LIBS([libass],[-lfontconfig])
2861 ])
2862 ],[
2863 AC_MSG_WARN([${LIBASS_PKG_ERRORS}.])
2864 ])
2865 ])
2867 dnl
2868 dnl kate decoder plugin
2869 dnl
2870 PKG_ENABLE_MODULES_VLC([KATE], [], [kate >= 0.3.0], [kate codec], [auto])
2872 dnl
2873 dnl tiger rendering for kate decoder plugin
2874 dnl
2875 AC_ARG_ENABLE(tiger,
2876 [ --enable-tiger Tiger rendering library for Kate streams (default auto)])
2877 AS_IF([test "${enable_tiger}" != "no"], [
2878 PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
2879 AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])
2880 VLC_ADD_CFLAGS([kate],[$TIGER_CFLAGS])
2881 VLC_ADD_LIBS([kate],[$TIGER_LIBS]) ],[
2882 AS_IF([test -n "${enable_tiger}"], [
2883 AC_MSG_ERROR([${TIGER_PKG_ERRORS}.])
2884 ])
2885 ])
2886 ])
2889 dnl
2890 dnl Video plugins
2891 dnl
2893 EXTEND_HELP_STRING([Video plugins:])
2895 dnl
2896 dnl OpenGL
2897 dnl
2898 PKG_CHECK_MODULES([GL], [gl], [
2899 have_gl="yes"
2900 ], [
2901 AC_CHECK_HEADER([GL/gl.h], [
2902 have_gl="yes"
2903 GL_CFLAGS=""
2904 GL_LIBS="-lGL"
2905 ], [
2906 have_gl="no"
2907 ])
2908 ])
2910 dnl OpenGL ES 2: depends on EGL 1.1
2911 PKG_ENABLE_MODULES_VLC([GLES2], [], [glesv2], [OpenGL ES v2 support], [disabled])
2912 dnl OpenGL ES 1: depends on EGL 1.0
2913 PKG_ENABLE_MODULES_VLC([GLES1], [], [glesv1_cm], [OpenGL ES v1 support], [disabled])
2915 AC_ARG_ENABLE(egl,
2916 [ --enable-egl OpenGL support through EGL (default disabled)],, [
2917 enable_egl="no"
2918 ])
2919 AS_IF([test "$enable_egl" != "no"], [
2920 PKG_CHECK_MODULES([EGL], [egl], [
2921 VLC_ADD_PLUGIN([gl])
2922 VLC_ADD_PLUGIN([egl])
2923 ])
2924 ])
2926 dnl
2927 dnl Xlib
2928 dnl
2930 AC_PATH_XTRA()
2931 AC_CHECK_HEADERS(X11/Xlib.h)
2933 dnl
2934 dnl X C Bindings modules
2935 dnl
2936 AC_ARG_ENABLE(xcb,
2937 [ --enable-xcb X11 support with XCB (default enabled)],, [
2938 AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "darwin" -a "${SYS}" != "symbian"], [
2939 enable_xcb="yes"
2940 ], [
2941 enable_xcb="no"
2942 ])
2943 ])
2944 AC_ARG_ENABLE(xvideo,
2945 [ --enable-xvideo XVideo support (default enabled)],, [
2946 enable_xvideo="$enable_xcb"
2947 ])
2948 AC_ARG_ENABLE(glx,
2949 [ --enable-glx OpenGL support through GLX (default enabled)],, [
2950 enable_glx="$enable_xcb"
2951 ])
2953 have_xcb="no"
2954 AS_IF([test "${enable_xcb}" != "no"], [
2955 dnl libxcb
2956 PKG_CHECK_MODULES(XCB, [xcb >= 1.6])
2957 have_xcb="yes"
2958 PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
2959 PKG_CHECK_MODULES(XCB_COMPOSITE, [xcb-composite])
2961 AS_IF([test "${enable_xvideo}" != "no"], [
2962 PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [
2963 VLC_ADD_PLUGIN([xcb_xv])
2964 ])
2965 ])
2967 PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [
2968 VLC_ADD_PLUGIN([panoramix])
2969 VLC_ADD_LIBS([panoramix],[${XCB_RANDR_LIBS} ${XCB_LIBS}])
2970 VLC_ADD_CFLAGS([panoramix],[${XCB_RANDR_CFLAGS} ${XCB_CFLAGS}])
2971 ], [
2972 AC_MSG_WARN([${XCB_RANDR_PKG_ERRORS}. Panoramix filter will not be supported.])
2973 ])
2975 PKG_CHECK_MODULES(XPROTO, [xproto], [
2976 VLC_ADD_PLUGIN([xwd])
2978 dnl xcb-utils
2979 PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [
2980 VLC_ADD_PLUGIN([globalhotkeys])
2981 VLC_ADD_CFLAGS([xcb_window], [-DHAVE_XCB_KEYSYMS])
2982 ], [
2983 AC_MSG_WARN([${XCB_KEYSYMS_PKG_ERRORS}. Hotkeys will not work.])
2984 ])
2985 ], [
2986 AC_MSG_WARN([${XPROTO_PKG_ERRORS}. Hotkeys and XWD will not work.])
2987 ])
2989 AS_IF([test "${enable_glx}" != "no"], [
2990 AS_IF([test "${have_gl}" != "yes"], [
2991 AC_MSG_ERROR([${GL_PKG_ERRORS}. Pass --disable-glx if you do not need OpenGL X11 support.])
2992 ])
2993 VLC_ADD_PLUGIN([xcb_glx])
2994 VLC_ADD_PLUGIN([glx])
2995 VLC_ADD_PLUGIN([gl])
2996 ])
2997 ])
2998 AM_CONDITIONAL([HAVE_XCB], [test "${have_xcb}" = "yes"])
3001 dnl
3002 dnl VDPAU needs X11 and avcodec
3003 dnl
3004 AC_ARG_ENABLE(vdpau,
3005 [AS_HELP_STRING([--enable-vdpau],
3006 [VDPAU hardware decoder support (default auto)])])
3007 have_vdpau="no"
3008 AS_IF([test "${enable_vdpau}" != "no" -a "${have_avcodec}" == "yes"], [
3009 PKG_CHECK_MODULES([VDPAU], [vdpau], [
3010 have_vdpau="yes"
3011 AS_IF([test "${no_x}" = "yes"], [
3012 AC_MSG_ERROR([VDPAU requires Xlib (X11).])
3013 ])
3014 AC_MSG_NOTICE([VDPAU acceleration activated])
3015 ], [
3016 AS_IF([test -n "${enable_vdpau}"], [
3017 AC_MSG_ERROR([${VDPAU_PKG_ERRORS}.])
3018 ])
3019 ])
3020 ])
3021 dnl AM_CONDITIONAL([HAVE_VDPAU], [test "${have_vdpau}" = "yes"])
3023 have_avcodec_vdpau="no"
3024 AS_IF([test "${have_vdpau}" = "yes"], [
3025 PKG_CHECK_EXISTS([libavutil >= 0.52.4 libavcodec >= 54.36.0], [
3026 have_avcodec_vdpau="yes"
3027 ], [
3028 AS_IF([test -n "${enable_vdpau}"], [
3029 AC_MSG_ERROR([libavutil >= 0.52.4 and libavcodec >= 54.36.0 are required for VDPAU decoding.])
3030 ], [
3031 AC_MSG_WARN([libavutil >= 0.52.4 and libavcodec >= 54.36.0 are required for VDPAU decoding.])
3032 ])
3033 ])
3034 ])
3035 AM_CONDITIONAL([HAVE_AVCODEC_VDPAU], [test "${have_avcodec_vdpau}" = "yes"])
3038 dnl
3039 dnl SDL module
3040 dnl
3041 AC_ARG_ENABLE(sdl,
3042 [ --enable-sdl SDL support (default enabled)])
3043 AC_ARG_ENABLE(sdl-image,
3044 [ --enable-sdl-image SDL image support (default enabled)])
3045 if test "${enable_sdl}" != "no"
3046 then
3047 PKG_CHECK_MODULES(SDL, [sdl >= 1.2.10], [
3048 # SDL on Darwin is heavily patched and can only run SDL_image
3049 if test "${SYS}" != "darwin"; then
3050 VLC_ADD_PLUGIN([vout_sdl])
3051 fi
3052 if test "${SYS}" != "mingw32" -a "${SYS}" != "os2"; then
3053 VLC_ADD_LIBS([vout_sdl],[${X_LIBS} ${X_PRE_LIBS} -lX11])
3054 fi
3055 VLC_ADD_CFLAGS([vout_sdl],[${SDL_CFLAGS}])
3056 VLC_ADD_LIBS([vout_sdl],[${SDL_LIBS}])
3058 # SDL_image
3059 AS_IF([ test "${enable_sdl_image}" != "no"],[
3060 PKG_CHECK_MODULES(SDL_IMAGE, [SDL_image >= 1.2.10], [
3061 VLC_ADD_PLUGIN([sdl_image])
3062 VLC_ADD_LIBS([sdl_image],[${SDL_IMAGE_LIBS}])
3063 VLC_ADD_CFLAGS([sdl_image], [${SDL_IMAGE_CFLAGS}])],
3064 [ AC_MSG_WARN([${SDL_IMAGE_PKG_ERRORS}. You should install it alongside your SDL package.])
3065 ])
3066 ])
3067 ],[
3068 AC_MSG_WARN([${SDL_PKG_ERRORS}.])
3069 ])
3070 fi
3073 dnl
3074 dnl Mac Vout
3075 AC_ARG_ENABLE(macosx-vout,
3076 [ --enable-macosx-vout Mac OS X video output module (default enabled on Mac OS X)])
3077 if test "x${enable_macosx_vout}" != "xno" &&
3078 (test "${SYS}" = "darwin" || test "${enable_macosx_vout}" = "yes")
3079 then
3080 VLC_ADD_LIBS([vout_macosx],[-Wl,-framework,Cocoa])
3081 VLC_ADD_LIBS([vout_macosx],[-Wl,-framework,OpenGL])
3082 VLC_ADD_PLUGIN([vout_macosx])
3083 fi
3086 dnl
3087 dnl freetype module
3088 dnl
3089 AC_ARG_ENABLE(freetype,
3090 [ --enable-freetype freetype support (default auto)])
3091 AC_ARG_ENABLE(fribidi,
3092 [ --enable-fribidi fribidi support (default auto)])
3093 AC_ARG_ENABLE(fontconfig,
3094 [ --enable-fontconfig fontconfig support (default auto)])
3096 AC_ARG_WITH([default-font],
3097 AS_HELP_STRING([--with-default-font=PATH],
3098 [Path to the default font]),
3099 [AC_DEFINE_UNQUOTED([DEFAULT_FONT_FILE],
3100 "$withval", [Default font])])
3101 AC_ARG_WITH([default-monospace-font],
3102 AS_HELP_STRING([--with-default-monospace-font=PATH],
3103 [Path to the default font]),
3104 [AC_DEFINE_UNQUOTED([DEFAULT_MONOSPACE_FONT_FILE],
3105 "$withval", [Default monospace font])])
3107 AC_ARG_WITH([default-font-family],
3108 AS_HELP_STRING([--with-default-font-family=NAME],
3109 [Path to the default font family]),
3110 [AC_DEFINE_UNQUOTED([DEFAULT_FAMILY],
3111 "$withval", [Default font family])])
3112 AC_ARG_WITH([default-monospace-font-family],
3113 AS_HELP_STRING([--with-default-monospace-font-family=NAME],
3114 [Path to the default font family]),
3115 [AC_DEFINE_UNQUOTED([DEFAULT_MONOSPACE_FAMILY],
3116 "$withval", [Default monospace font family])])
3118 if test "${enable_freetype}" != "no"; then
3119 PKG_CHECK_MODULES(FREETYPE, freetype2, [
3120 have_freetype=yes
3121 VLC_ADD_PLUGIN([freetype])
3122 VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
3123 if test "${SYS}" = "mingw32"; then
3124 VLC_ADD_LIBS([freetype],[-liconv -lz])
3125 fi
3126 VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
3128 AC_CHECK_HEADERS(Carbon/Carbon.h,
3129 [VLC_ADD_LIBS([freetype],[-Wl,-framework,Carbon])])
3131 dnl fontconfig support
3132 if test "${SYS}" != "mingw32"; then
3133 if test "${enable_fontconfig}" != "no"; then
3134 AC_CHECK_HEADERS(fontconfig/fontconfig.h, [
3135 VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
3136 VLC_ADD_LIBS([freetype],[-lfontconfig])
3137 ],[AC_MSG_WARN([library fontconfig not found. Styles will be disabled in freetype])])
3138 fi
3139 else
3140 VLC_ADD_LIBS([freetype],[-lgdi32])
3141 fi
3143 dnl fribidi support
3144 if test "${enable_fribidi}" != "no"; then
3145 PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3146 VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3147 VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
3148 ],[AC_MSG_WARN([${FRIBIDI_PKG_ERRORS}. Bidirectional support will be disabled in FreeType.])])
3149 fi
3151 ],[
3152 have_freetype=no
3153 AS_IF([test -n "${enable_freetype}"],[
3154 AC_MSG_ERROR([${FREETYPE_PKG_ERRORS}. Install FreeType2 development or configure with --disable-freetype.])
3155 ])
3156 ])
3157 fi
3160 dnl
3161 dnl QuartzText vout module (iOS/Mac OS)
3162 dnl
3163 AC_ARG_ENABLE(macosx-quartztext,
3164 [ --enable-macosx-quartztext Mac OS X quartz text module (default enabled on Mac OS X)])
3165 if test "x${enable_macosx_quartztext}" != "xno" &&
3166 (test "${SYS}" = "darwin" || test "${enable_macosx_quartztext}" = "yes")
3167 then
3168 VLC_ADD_PLUGIN([quartztext])
3169 VLC_ADD_LIBS([quartztext],[-Wl,-framework,ApplicationServices])
3170 fi
3172 dnl
3173 dnl SVG module
3174 dnl
3175 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3177 dnl
3178 dnl android surface module
3179 dnl
3180 AC_ARG_ENABLE(android-surface,
3181 [ --enable-android-surface Android Surface video output module (default disabled)])
3182 if test "${enable_android_surface}" = "yes"; then
3183 if test "${HAVE_ANDROID}" = "1"; then
3184 VLC_ADD_PLUGIN([android_surface])
3185 VLC_ADD_LDFLAGS([android_surface], [-ldl])
3186 fi
3187 fi
3190 dnl
3191 dnl iOS vout module
3192 dnl
3193 AC_ARG_ENABLE(ios-vout,
3194 [ --enable-ios-vout iOS video output module (default disabled)])
3195 if test "${enable_ios_vout}" = "yes"
3196 then
3197 VLC_ADD_PLUGIN([vout_ios])
3198 VLC_ADD_LIBS([vout_ios], [-Wl,-framework,OpenGLES,-framework,QuartzCore,-framework,UIKit,-framework,Foundation])
3199 fi
3201 dnl
3202 dnl iOS ES2 vout module
3203 dnl
3204 AC_ARG_ENABLE(ios-vout2,
3205 [ --enable-ios-vout2 iOS video output module (default disabled)])
3206 if test "${enable_ios_vout2}" = "yes"
3207 then
3208 VLC_ADD_PLUGIN([vout_ios2])
3209 VLC_ADD_LIBS([vout_ios2], [-Wl,-framework,OpenGLES,-framework,QuartzCore,-framework,UIKit])
3210 fi
3213 dnl
3214 dnl Windows DirectX module
3215 dnl
3217 if test "${SYS}" = "mingw32"
3218 then
3219 VLC_ADD_PLUGIN([panoramix])
3220 fi
3222 AC_ARG_ENABLE(directx,
3223 [AS_HELP_STRING([--enable-directx],
3224 [Microsoft DirectX support (default enabled on Windows)])],, [
3225 AS_IF([test "${SYS}" = "mingw32"], [
3226 enable_directx="yes"
3227 ], [
3228 enable_directx="no"
3229 ])
3230 ])
3231 have_directx="no"
3232 AS_IF([test "${enable_directx}" != "no"], [
3233 dnl DirectDraw
3234 AC_CHECK_HEADERS(ddraw.h, [
3235 have_directx="yes"
3236 ], [
3237 AC_MSG_ERROR([Cannot find DirectX headers!])
3238 ])
3240 dnl OpenGL
3241 AC_CHECK_HEADERS(GL/wglew.h, [
3242 VLC_ADD_PLUGIN([glwin32])
3243 ],, [
3244 #include <windows.h>
3245 #include <GL/gl.h>
3246 ])
3248 dnl Direct3D
3249 AC_CHECK_HEADERS(d3d9.h, [
3250 VLC_ADD_PLUGIN([direct3d])
3251 ])
3253 dnl Direct2D
3254 AC_CHECK_HEADERS(d2d1.h, [
3255 VLC_ADD_PLUGIN([direct2d])
3256 ])
3257 ])
3258 AM_CONDITIONAL([HAVE_DIRECTX], [test "$have_directx" = "yes"])
3260 dnl
3261 dnl Linux framebuffer module
3262 dnl
3263 AC_CHECK_HEADER([linux/fb.h], [
3264 VLC_ADD_PLUGIN([fb])
3265 ])
3268 dnl
3269 dnl DirectFB module
3270 dnl try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
3271 dnl TODO: support for static linking
3272 dnl
3273 AC_ARG_ENABLE(directfb,
3274 [ --enable-directfb DirectFB support (default disabled)])
3275 AC_ARG_WITH(directfb,
3276 [ --with-directfb=PATH path to DirectFB headers and libraries])
3278 if test "${enable_directfb}" = "yes"; then
3279 have_directfb="false"
3280 CPPFLAGS_mydirectfb=
3281 LIBS_mydirectfb=
3282 if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
3283 dnl Trying the given location
3284 VLC_SAVE_FLAGS
3286 CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
3287 LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/ -L${with_directfb}/src/.libs/"
3289 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
3290 LIBS="${LIBS} ${LIBS_new}"
3292 dnl FIXME: too obscure
3293 AC_CHECK_HEADER([directfb.h], [
3294 AC_CHECK_LIB([direct],[direct_initialize], [
3295 AC_CHECK_LIB([fusion], [fusion_enter], [
3296 AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
3297 ], have_directfb="false")
3298 ], have_directfb="false")
3299 ], have_directfb="false")
3301 VLC_RESTORE_FLAGS
3303 if test "${have_directfb}" = "true"; then
3304 LIBS_mydirectfb="${LIBS_new} -lz $LIBDL -ldirectfb -lfusion -ldirect -lpthread"
3305 CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
3306 fi
3307 else
3308 dnl Look for directfb-config
3309 AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
3310 if test "${DIRECTFB_CONFIG}" != "no"; then
3311 CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
3312 LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
3313 have_directfb="true"
3314 else
3315 dnl Trying with pkg-config
3316 PKG_CHECK_MODULES(DIRECTFB, directfb, [
3317 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
3318 LIBS_mydirectfb="${DIRECTFB_LIBS}"
3319 have_directfb="true"
3320 ], [have_directfb="false"])
3321 fi
3322 fi
3323 if test "${have_directfb}" = "true"; then
3324 VLC_ADD_PLUGIN([directfb])
3325 VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
3326 VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
3327 else
3328 AC_MSG_ERROR([${DIRECTFB_PKG_ERRORS}.])
3329 fi
3330 fi
3332 dnl
3333 dnl AA plugin
3334 dnl
3335 AC_ARG_ENABLE(aa,
3336 [ --enable-aa aalib output (default disabled)])
3337 if test "${enable_aa}" = "yes"
3338 then
3339 AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3340 if test "${have_aa}" = "true"
3341 then
3342 VLC_ADD_PLUGIN([aa])
3343 VLC_ADD_LIBS([aa],[-laa])
3344 if test "${SYS}" != "mingw32"; then
3345 VLC_ADD_LIBS([aa],[${X_LIBS} ${X_PRE_LIBS} -lX11])
3346 fi
3347 fi
3348 fi
3350 dnl
3351 dnl libcaca plugin
3352 dnl
3353 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
3355 dnl
3356 dnl OS/2 KVA plugin
3357 dnl
3358 AC_ARG_ENABLE(kva,
3359 [AS_HELP_STRING([--enable-kva],
3360 [support the K Video Accelerator KVA (default enabled on OS/2)])],, [
3361 AS_IF([test "$SYS" = "os2"], [
3362 enable_kva="yes"
3363 ])
3364 ])
3365 have_kva="no"
3366 KVA_LIBS=""
3367 AS_IF([test "$enable_kva" != "no"], [
3368 AC_CHECK_HEADERS([kva.h], [
3369 have_kva="yes"
3370 AC_CHECK_LIB(kva, main, [
3371 KVA_LIBS="-lkva"
3372 ])
3373 ])
3374 ])
3375 AC_SUBST(KVA_LIBS)
3376 AM_CONDITIONAL([HAVE_KVA], [test "${have_kva}" = "yes"])
3378 dnl
3379 dnl Audio plugins
3380 dnl
3382 EXTEND_HELP_STRING([Audio plugins:])
3384 dnl
3385 dnl Pulseaudio module
3386 dnl
3387 AC_ARG_ENABLE(pulse,
3388 [AS_HELP_STRING([--enable-pulse],
3389 [use the PulseAudio client library (default auto)])])
3390 have_pulse="no"
3391 AS_IF([test "${enable_pulse}" != "no"], [
3392 PKG_CHECK_MODULES([PULSE], [libpulse >= 0.9.22], [
3393 have_pulse="yes"
3394 ], [
3395 PKG_CHECK_MODULES([PULSE], [libpulse >= 0.9.16], [
3396 AS_IF([test "${no_x}" != "yes"], [
3397 have_pulse="yes"
3398 PULSE_LIBS="$PULSE_LIBS ${X_LIBS} ${X_PRE_LIBS} -lX11"
3399 ], [
3400 AS_IF([test "${enable_pulse}" = "yes"], [
3401 AC_MSG_ERROR([Xlib is required with PulseAudio pre-0.9.22 versions
3402 (see http://www.pulseaudio.org/ticket/799 for further reference).])
3403 ])
3404 ])
3405 ], [
3406 AS_IF([test "x${enable_pulse}" != "x"], [
3407 AC_MSG_ERROR([$PULSE_PKG_ERRORS. PulseAudio 0.9.22 or later required.])
3408 ])
3409 ])
3410 ])
3411 ])
3412 AM_CONDITIONAL([HAVE_PULSE], [test "${have_pulse}" = "yes"])
3414 dnl
3415 dnl ALSA module
3416 dnl
3417 AC_ARG_ENABLE(alsa,
3418 [AS_HELP_STRING([--enable-alsa],
3419 [support the Advanced Linux Sound Architecture (default auto)])],, [
3420 AS_IF([test "$SYS" = "linux" -a "${have_pulse}" = "no"], [
3421 enable_alsa="yes"
3422 ])
3423 ])
3424 have_alsa="no"
3425 AS_IF([test "${enable_alsa}" != "no"], [
3426 PKG_CHECK_MODULES([ALSA], [alsa >= 1.0.24], [
3427 have_alsa="yes"
3428 ], [
3429 AS_IF([test "x${enable_alsa}" != "x"], [
3430 AC_MSG_ERROR([$ALSA_PKG_ERRORS. alsa-lib 1.0.24 or later required.])
3431 ])
3432 ])
3433 ])
3434 AM_CONDITIONAL([HAVE_ALSA], [test "${have_alsa}" = "yes"])
3436 dnl
3437 dnl Open Sound System module
3438 dnl
3439 AC_ARG_ENABLE(oss,
3440 [AS_HELP_STRING([--enable-oss],
3441 [support the Open Sound System OSS (default enabled on FreeBSD/NetBSD/DragonFlyBSD)])],, [
3442 AS_IF([test "$SYS" = "mingw32" -o "$SYS" = "linux" -o "$SYS" = "openbsd"], [
3443 enable_oss="no"
3444 ])
3445 ])
3446 have_oss="no"
3447 OSS_LIBS=""
3448 AS_IF([test "$enable_oss" != "no"], [
3449 AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
3450 have_oss="yes"
3451 AC_CHECK_LIB(ossaudio, main, [
3452 OSS_LIBS="-lossaudio"
3453 ])
3454 ])
3455 ])
3456 AC_SUBST(OSS_LIBS)
3457 AM_CONDITIONAL([HAVE_OSS], [test "${have_oss}" = "yes"])
3459 dnl
3460 dnl OpenBSD sndio module
3461 dnl
3462 AC_ARG_ENABLE([sndio],
3463 [AS_HELP_STRING([--disable-sndio],
3464 [support the OpenBSD sndio (default auto)])],, [
3465 AS_IF([test "$SYS" = "openbsd"], [
3466 enable_sndio="yes"
3467 ])
3468 ])
3469 have_sndio="no"
3470 AS_IF([test "$enable_sndio" != "no"], [
3471 AC_CHECK_HEADER([sndio.h], [
3472 have_sndio="yes"
3473 ])
3474 ])
3475 AM_CONDITIONAL([HAVE_SNDIO], [test "${have_sndio}" = "yes"])
3477 dnl
3478 dnl Windows Audio Session plugin
3479 dnl
3480 AC_ARG_ENABLE([wasapi],
3481 [AS_HELP_STRING([--enable-wasapi],
3482 [use the Windows Audio Session API (default auto)])
3483 ])
3484 have_wasapi="no"
3485 AS_IF([test "$enable_wasapi" != "no"], [
3486 AC_CHECK_HEADER([audioclient.h], [
3487 have_wasapi="yes"
3488 ], [
3489 AS_IF([test "x${enable_wasapi}" != "x"], [
3490 AC_MSG_ERROR([Windows Audio Session API not found.])
3491 ])
3492 ])
3493 ])
3494 AM_CONDITIONAL([HAVE_WASAPI], [test "${have_wasapi}" = "yes"])
3496 dnl
3497 dnl win32 waveOut plugin
3498 dnl
3499 AC_ARG_ENABLE(waveout,
3500 [ --enable-waveout Win32 waveOut module (default enabled on Win32)])
3501 if test "${enable_waveout}" != "no"; then
3502 if test "${SYS}" = "mingw32"; then
3503 VLC_ADD_PLUGIN([waveout])
3504 VLC_ADD_LIBS([waveout],[-lwinmm])
3505 fi
3506 fi
3508 dnl
3509 dnl CoreAudio plugin
3510 dnl
3511 AC_ARG_ENABLE(macosx-audio,
3512 [ --enable-macosx-audio Mac OS X audio module (default enabled on MacOS X)])
3513 if test "x${enable_macosx_audio}" != "xno" &&
3514 (test "${SYS}" = "darwin" || test "${enable_macosx_audio}" = "yes")
3515 then
3516 AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
3517 [ VLC_ADD_PLUGIN([auhal])
3518 VLC_ADD_LIBS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,CoreServices])
3519 ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
3520 fi
3522 dnl
3523 dnl iOS CoreAudio plugin
3524 dnl
3525 AC_ARG_ENABLE(ios-audio,
3526 [ --enable-ios-audio Audio module for iOS (default disabled)])
3527 if test "${enable_ios_audio}" = "yes"
3528 then
3529 AC_CHECK_HEADERS(AudioUnit/AudioUnit.h,
3530 [ VLC_ADD_PLUGIN([audiounit_ios])
3531 VLC_ADD_LIBS([audiounit_ios],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,CoreServices])
3532 ], [ AC_MSG_ERROR([cannot find AudioUnit headers]) ])
3533 fi
3535 dnl
3536 dnl AudioQueue plugin
3537 dnl
3538 AC_ARG_ENABLE(audioqueue,
3539 [ --enable-audioqueue AudioQueue audio module (default disabled)])
3540 if test "${enable_audioqueue}" = "yes"
3541 then
3542 VLC_ADD_PLUGIN([audioqueue])
3543 VLC_ADD_LIBS([audioqueue], [-Wl,-framework,AudioToolbox,-framework,CoreFoundation])
3544 fi
3546 dnl
3547 dnl JACK modules
3548 dnl
3549 PKG_ENABLE_MODULES_VLC([JACK], [jack access_jack], [jack], [JACK audio I/O modules],[auto])
3551 dnl
3552 dnl OpenSLES Android
3553 dnl
3554 AC_ARG_ENABLE(opensles,
3555 [ --enable-opensles Android OpenSL ES audio module (default disabled)])
3556 if test "${HAVE_ANDROID}" = "1"; then
3557 if test "${enable_opensles}" = "yes"; then
3558 AC_CHECK_HEADERS(SLES/OpenSLES.h,
3559 [ VLC_ADD_PLUGIN([opensles_android]) ],
3560 [ AC_MSG_ERROR([cannot find OpenSLES headers])] )
3561 fi
3562 fi
3564 dnl
3565 dnl libsamplerate plugin
3566 dnl
3567 PKG_ENABLE_MODULES_VLC([SAMPLERATE], [], [samplerate], [Resampler with libsamplerate], [auto])
3569 dnl
3570 dnl OS/2 KAI plugin
3571 dnl
3572 AC_ARG_ENABLE(kai,
3573 [AS_HELP_STRING([--enable-kai],
3574 [support the K Audio Interface KAI (default enabled on OS/2)])],, [
3575 AS_IF([test "$SYS" = "os2"], [
3576 enable_kai="yes"
3577 ])
3578 ])
3579 have_kai="no"
3580 KAI_LIBS=""
3581 AS_IF([test "$enable_kai" != "no"], [
3582 AC_CHECK_HEADERS([kai.h], [
3583 have_kai="yes"
3584 AC_CHECK_LIB(kai, main, [
3585 KAI_LIBS="-lkai"
3586 ])
3587 ])
3588 ])
3589 AC_SUBST(KAI_LIBS)
3590 AM_CONDITIONAL([HAVE_KAI], [test "${have_kai}" = "yes"])
3592 dnl
3593 dnl chromaprint audio track fingerprinter
3594 dnl
3595 m4_pushdef([libchromaprint_version], 0.6.0)
3596 PKG_WITH_MODULES([CHROMAPRINT],[libchromaprint >= libchromaprint_version],
3597 VLC_ADD_PLUGIN([stream_out_chromaprint fingerprinter])
3598 VLC_ADD_CFLAGS([stream_out_chromaprint],[${CHROMAPRINT_CFLAGS}] [-I./webservices -I../stream_out])
3599 VLC_ADD_LIBS([stream_out_chromaprint],[${CHROMAPRINT_LIBS}])
3600 VLC_ADD_LIBS([fingerprinter],[-lm]),
3601 AS_IF([test "${enable_chromaprint}" = "yes"],
3602 [AC_MSG_ERROR(Library [libchromaprint >= libchromaprint_version] needed for [chromaprint] was not found)],
3603 [AC_MSG_WARN(Library [libchromaprint >= libchromaprint_version] needed for [chromaprint] was not found)]
3604 ),
3605 [(Chromaprint based audio fingerprinter)],[auto])
3606 m4_popdef([libchromaprint_version])
3608 dnl
3609 dnl Interface plugins
3610 dnl
3612 EXTEND_HELP_STRING([Interface plugins:])
3614 dnl
3615 dnl QT
3616 dnl
3617 AC_ARG_ENABLE(qt, [
3618 AS_HELP_STRING([--disable-qt], [Qt UI support (default enabled)])],, [
3619 AS_IF([test "${SYS}" = "darwin"], [
3620 enable_qt="no"
3621 ])
3622 ])
3623 AS_IF([test "${enable_qt}" != "no"], [
3624 PKG_CHECK_MODULES([QT], [QtCore >= 5 QtWidgets QtGui],, [
3625 PKG_CHECK_MODULES([QT], [QtCore QtGui >= 4.6.0],, [
3626 AS_IF([test -n "${enable_qt}"],[
3627 AC_MSG_ERROR([${QT_PKG_ERRORS}.])
3628 ],[
3629 AC_MSG_WARN([${QT_PKG_ERRORS}.])
3630 ])
3631 enable_qt="no"
3632 ])
3633 ])
3634 ])
3635 AS_IF([test "${enable_qt}" != "no"], [
3636 VLC_ADD_PLUGIN([qt4])
3637 VLC_ADD_LIBS([qt4],[${QT_LIBS}])
3638 VLC_ADD_CXXFLAGS([qt4],[${QT_CFLAGS}])
3639 ALIASES="${ALIASES} qvlc"
3641 AC_LANG_PUSH([C++])
3642 VLC_SAVE_FLAGS
3644 AC_MSG_CHECKING([whether Qt uses Xlib])
3645 CPPFLAGS="${CPPFLAGS} ${QT_CFLAGS}"
3646 AC_PREPROC_IFELSE([AC_LANG_SOURCE([
3647 #include <QWidget>
3648 #if !defined (Q_WS_X11)
3649 # error Fail
3650 #endif
3651 ])], [
3652 AC_MSG_RESULT([yes])
3653 VLC_ADD_LIBS([qt4],[${X_LIBS} ${X_PRE_LIBS} -lX11])
3654 VLC_ADD_CXXFLAGS([qt4],[${X_CFLAGS}])
3655 ], [
3656 AC_MSG_RESULT([no])
3657 ])
3659 VLC_RESTORE_FLAGS
3660 AC_LANG_POP([C++])
3662 AS_IF([test "${SYS}" = "mingw32"], [
3663 VLC_ADD_LIBS([qt4],[-lole32])
3664 ])
3665 AS_IF([test "${SYS}" = "darwin" ],[
3666 VLC_ADD_LIBS([qt4], [-Wl,-framework,Cocoa])
3667 ])
3669 QT_PATH="$(eval $PKG_CONFIG --variable=exec_prefix QtCore)"
3670 AC_PATH_PROGS(MOC, [moc-qt4 moc], moc, [${QT_PATH}/bin ${CONTRIB_DIR}/bin])
3671 AC_PATH_PROG(RCC, rcc, rcc, [${QT_PATH}/bin ${CONTRIB_DIR}/bin])
3672 AC_PATH_PROGS(UIC, [uic-qt4 uic], uic, [${QT_PATH}/bin ${CONTRIB_DIR}/bin])
3673 ])
3674 AM_CONDITIONAL(ENABLE_QT4, [test "$enable_qt" != "no"])
3676 dnl
3677 dnl Simple test for skins2 dependency
3678 dnl
3679 AS_IF([test "$enable_qt" = "no"], [
3680 AS_IF([test "${enable_skins2}" = "yes"], [
3681 AC_MSG_ERROR([The skins2 module depends on the Qt4 interface. Without it you will not 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.])
3682 ], [
3683 enable_skins2="no"
3684 AC_MSG_WARN([The skins2 module depends on the Qt4 interface, Qt4 is not built so skins2 is disabled.])
3685 ])
3686 ])
3688 dnl
3689 dnl Skins2 module
3690 dnl
3691 AC_ARG_ENABLE(skins2,
3692 [AS_HELP_STRING([--enable-skins2], [skins interface module (default auto)])])
3693 AS_IF([test "${enable_skins2}" != "no"], [
3694 have_skins_deps="yes"
3696 dnl Win32
3697 AS_IF([test "${SYS}" = "mingw32"], [
3698 VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -DWIN32_SKINS])
3699 VLC_ADD_LIBS([skins2],[-lgdi32 -lole32 -luuid -lmsimg32])
3700 dnl MacOS
3701 ], [test "${SYS}" = "darwin"], [
3702 VLC_ADD_CPPFLAGS([skins2],[ -DMACOSX_SKINS])
3703 VLC_ADD_LIBS([skins2],[-Wl,-framework,Carbon])
3704 dnl Linux/Unix
3705 ], [
3706 PKG_CHECK_MODULES([XPM], [xpm],, [have_skins_deps="no"])
3707 PKG_CHECK_MODULES([XINERAMA], [xinerama],, [have_skins_deps="no"])
3708 PKG_CHECK_MODULES([XEXT], [xext],, [have_skins_deps="no"])
3709 VLC_ADD_CPPFLAGS([skins2],[${X_CFLAGS} ${XEXT_CFLAGS} ${XPM_CFLAGS} -DX11_SKINS])
3710 VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} ${XEXT_LIBS} ${XPM_LIBS} ${XINERAMA_LIBS} -lX11])
3711 ])
3713 dnl for All OSes
3714 VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3716 dnl we need freetype
3717 AS_IF([test "${have_freetype}" != "yes"], [
3718 have_skins_deps="no"
3719 ])
3721 AS_IF([test "${have_skins_deps}" = "no"], [
3722 AS_IF([test "x${enable_skins2}" = "x"], [
3723 AC_MSG_WARN([Skins2 interface disabled due to missing dependencies.])
3724 ], [
3725 AC_MSG_ERROR([Skins2 interface requires FreeType, libxpm, libxext and libxinerama])
3726 ])
3727 enable_skins2="no"
3728 ], [
3729 VLC_ADD_PLUGIN([skins2])
3730 ALIASES="${ALIASES} svlc"
3731 enable_skins2="yes"
3732 ])
3733 ])
3734 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes"])
3736 AC_ARG_ENABLE(libtar,
3737 [ --enable-libtar libtar support for skins2 (default auto)])
3738 AS_IF([test "${enable_skins2}" = "yes" && test "${enable_libtar}" != "no"], [
3739 AC_CHECK_HEADERS(libtar.h, [
3740 VLC_ADD_LIBS([skins2],[-ltar])
3741 ])
3742 ])
3744 dnl
3745 dnl MacOS X gui module
3746 dnl
3747 AC_ARG_ENABLE(macosx,
3748 [ --enable-macosx Mac OS X gui support (default enabled on Mac OS X)])
3749 if test "x${enable_macosx}" != "xno" -a "${SYS}" = "darwin"
3750 then
3751 VLC_ADD_LIBS([macosx], [-Wl,-framework,Cocoa -Wl,-framework,Carbon -Wl,-framework,CoreServices])
3752 VLC_ADD_OBJCFLAGS([macosx], [-fobjc-exceptions] )
3753 VLC_ADD_PLUGIN([macosx])
3755 VLC_ADD_LIBS([macosx], [-Wl,-framework,QTKit -Wl,-framework,IOKit -Wl,-framework,AddressBook -Wl,-framework,WebKit -Wl,-framework,CoreAudio -Wl,-framework,SystemConfiguration -Wl,-framework,ScriptingBridge])
3757 if test ! -d ${CONTRIB_DIR}/Sparkle.framework
3758 then
3759 AC_MSG_ERROR([Sparkle framework is required and was not found in ${CONTRIB_DIR}])
3760 fi
3761 VLC_ADD_LIBS([macosx], [-F${CONTRIB_DIR} -Wl,-framework,Sparkle])
3762 VLC_ADD_OBJCFLAGS([macosx], [-F${CONTRIB_DIR}])
3764 if test ! -d ${CONTRIB_DIR}/BGHUDAppKit.framework
3765 then
3766 AC_MSG_ERROR([BGHUDAppKit framework is required and was not found in ${CONTRIB_DIR}])
3767 fi
3768 VLC_ADD_LIBS([macosx], [-F${CONTRIB_DIR} -Wl,-framework,BGHUDAppKit])
3769 VLC_ADD_OBJCFLAGS([macosx], [-F${CONTRIB_DIR}])
3770 fi
3771 AM_CONDITIONAL(ENABLE_MACOSX_UI, [test "$enable_macosx" != "no"])
3773 dnl
3774 dnl Minimal Mac OS X module
3775 dnl
3776 AC_ARG_ENABLE(minimal-macosx,
3777 [ --enable-minimal-macosx Minimal Mac OS X support (default disabled)])
3778 if test "${enable_minimal_macosx}" = "yes" -a "${SYS}" = "darwin"
3779 then
3780 VLC_ADD_LIBS([minimal_macosx], [-Wl,-framework,Cocoa])
3781 VLC_ADD_OBJCFLAGS([minimal_macosx], [-fobjc-exceptions] )
3782 VLC_ADD_PLUGIN([minimal_macosx])
3783 fi
3784 AM_CONDITIONAL(ENABLE_MINIMAL_MACOSX, [test "$enable_minimal_macosx" != "no"])
3786 dnl
3787 dnl MacOS X dialog provider
3788 dnl
3789 AC_ARG_ENABLE(macosx-dialog-provider,
3790 [ --enable-macosx-dialog-provider Mac OS X dialog module (default enabled on Mac OS X)])
3791 if test "x${enable_macosx_dialog_provider}" != "xno" &&
3792 (test "${SYS}" = "darwin" || test "${enable_macosx_dialog_provider}" = "yes")
3793 then
3794 VLC_ADD_LIBS([macosx_dialog_provider],[-Wl,-framework,Cocoa])
3795 VLC_ADD_PLUGIN([macosx_dialog_provider])
3796 fi
3797 AM_CONDITIONAL(ENABLE_MACOSX_DIALOG_PROVIDER, [test "$enable_macosx_dialog_provider" != "no"])
3799 dnl
3800 dnl ncurses module
3801 dnl
3802 AC_ARG_ENABLE(ncurses,
3803 [AS_HELP_STRING([--disable-ncurses],[ncurses text-based interface (default auto)])])
3804 AS_IF([test "${enable_ncurses}" != "no"] ,[
3805 PKG_CHECK_MODULES([NCURSES], [ncursesw], [
3806 VLC_ADD_PLUGIN([ncurses])
3807 VLC_ADD_CFLAGS([ncurses],[${NCURSES_CFLAGS}])
3808 VLC_ADD_LIBS([ncurses],[${NCURSES_LIBS}])
3809 ALIASES="${ALIASES} nvlc"
3810 ], [
3811 AS_IF([test -n "${enable_ncurses}"], [
3812 AC_MSG_ERROR([${NCURSES_PKG_ERRORS}.])
3813 ])
3814 ])
3815 ])
3817 dnl
3818 dnl Lirc plugin
3819 dnl
3820 AC_ARG_ENABLE(lirc,
3821 [ --enable-lirc lirc support (default disabled)])
3822 if test "${enable_lirc}" = "yes"
3823 then
3824 AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
3825 if test "${have_lirc}" = "true"
3826 then
3827 VLC_ADD_PLUGIN([lirc])
3828 VLC_ADD_LIBS([lirc],[-llirc_client])
3829 fi
3830 fi
3832 EXTEND_HELP_STRING([Visualisations and Video filter plugins:])
3833 dnl
3834 dnl goom visualization plugin
3835 dnl
3836 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
3838 dnl
3839 dnl libprojectM visualization plugin
3840 dnl
3841 AC_ARG_ENABLE(projectm,
3842 [ --enable-projectm projectM visualization plugin (default enabled)])
3843 AS_IF([test "${enable_projectm}" != "no"],
3844 [
3845 PKG_CHECK_MODULES(PROJECTM, libprojectM,
3846 [
3847 VLC_ADD_PLUGIN([projectm])
3848 VLC_ADD_CXXFLAGS([projectm],[$PROJECTM_CFLAGS])
3849 VLC_ADD_LIBS([projectm],[$PROJECTM_LIBS])
3850 PKG_CHECK_MODULES(PROJECTM2, [libprojectM >= 2.0.0],
3851 [ AC_DEFINE([HAVE_PROJECTM2], 1, [Define to 1 if using libprojectM 2.x]) ],
3852 [ AC_MSG_WARN( [Using libprojectM version 1] )
3853 ])
3854 ],[
3855 AC_MSG_WARN([${PROJECTM_PKG_ERRORS}.])
3856 ])
3857 ])
3859 dnl
3860 dnl Vovoid VSXu visualization plugin
3861 dnl
3862 AC_ARG_ENABLE(vsxu,
3863 [ --enable-vsxu Vovoid VSXu visualization plugin (default auto)])
3864 AS_IF([test "${enable_vsxu}" != "no"],
3865 [
3866 PKG_CHECK_MODULES(VSXU, libvsxu,
3867 [
3868 VLC_ADD_PLUGIN([vsxu])
3869 VLC_ADD_CXXFLAGS([vsxu],[$VSXU_CFLAGS])
3870 VLC_ADD_LIBS([vsxu],[$VSXU_LIBS])
3871 ],[
3872 AC_MSG_WARN([${VSXU_PKG_ERRORS}.])
3873 ])
3874 ])
3876 dnl
3877 dnl AtmoLight (homemade Philips Ambilight clone)
3878 dnl
3879 AC_ARG_ENABLE(atmo,
3880 AS_HELP_STRING([--disable-atmo],[AtmoLight (homemade Philips Ambilight clone)
3881 (default enabled)]),, [enable_atmo="yes"])
3882 AS_IF([test "${enable_atmo}" != no], [
3883 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "linux"], [
3884 AC_LANG_PUSH(C++)
3885 VLC_ADD_PLUGIN([atmo])
3886 AC_LANG_POP(C++)
3887 ])
3888 ])
3891 EXTEND_HELP_STRING([Service Discovery plugins:])
3892 dnl
3893 dnl Bonjour services discovery
3894 PKG_ENABLE_MODULES_VLC([BONJOUR], [], [avahi-client >= 0.6], [Bonjour services discovery], [auto])
3896 dnl
3897 dnl libudev services discovery
3898 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
3900 dnl
3901 dnl MTP devices services discovery
3902 PKG_ENABLE_MODULES_VLC([MTP], [mtp access_mtp], [libmtp >= 1.0.0], [MTP devices support], [auto])
3904 dnl
3905 dnl UPnP Plugin (Intel SDK)
3906 dnl
3907 PKG_ENABLE_MODULES_VLC([UPNP], [upnp], [libupnp], [Intel UPNP SDK],[auto])
3908 VLC_ADD_CXXFLAGS([upnp],[${UPNP_CFLAGS}])
3910 EXTEND_HELP_STRING([Misc options:])
3912 dnl
3913 dnl libxml2 module
3914 dnl
3915 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
3918 dnl
3919 dnl libgcrypt
3920 dnl
3921 AC_ARG_ENABLE(libgcrypt,
3922 [ --disable-libgcrypt gcrypt support (default enabled)])
3923 AS_IF([test "${enable_libgcrypt}" != "no"], [
3924 AC_CHECK_DECL([GCRYCTL_SET_THREAD_CBS], [
3925 libgcrypt-config --version >/dev/null || \
3926 AC_MSG_ERROR([gcrypt.h present but libgcrypt-config could not be found])
3927 AC_CHECK_LIB(gcrypt, gcry_control, [
3928 have_libgcrypt="yes"
3929 GCRYPT_CFLAGS="`libgcrypt-config --cflags`"
3930 GCRYPT_LIBS="`libgcrypt-config --libs`"
3931 ], [
3932 AC_MSG_ERROR([libgcrypt not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
3933 ], [`libgcrypt-config --libs`])
3934 ], [
3935 AC_MSG_ERROR([libgcrypt version 1.1.94 or higher not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
3936 ], [#include <gcrypt.h>]
3937 )
3938 ])
3940 AC_SUBST(GCRYPT_CFLAGS)
3941 AC_SUBST(GCRYPT_LIBS)
3942 AM_CONDITIONAL([HAVE_GCRYPT], [test "${have_libgcrypt}" = "yes"])
3944 dnl
3945 dnl TLS/SSL
3946 dnl
3947 AC_ARG_ENABLE(gnutls,
3948 [ --enable-gnutls GNU TLS TLS/SSL support (default enabled)])
3949 AS_IF([test "${enable_gnutls}" != "no"], [
3950 PKG_CHECK_MODULES(GNUTLS, [gnutls >= 3.0.20], [
3951 VLC_ADD_PLUGIN([gnutls])
3952 ], [
3953 AS_IF([test -n "${enable_gnutls}"], [
3954 AC_MSG_ERROR([${GNUTLS_PKG_ERRORS}.)])
3955 ])
3956 ])
3957 ])
3960 dnl
3961 dnl Taglib plugin
3962 dnl
3963 AC_ARG_ENABLE(taglib,
3964 [AS_HELP_STRING([--disable-taglib],
3965 [do not use TagLib (default enabled)])])
3966 AS_IF([test "${enable_taglib}" != "no"], [
3967 PKG_CHECK_MODULES(TAGLIB, taglib >= 1.6.1, [
3968 VLC_ADD_PLUGIN([taglib])
3969 VLC_ADD_LIBS([taglib],[$TAGLIB_LIBS -lz])
3970 VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS])
3971 ], [
3972 AC_MSG_WARN([${TAGLIB_PKG_ERRORS}.])])
3973 ])
3976 dnl
3977 dnl update checking system
3978 dnl
3979 AC_ARG_ENABLE(update-check,
3980 [ --enable-update-check update checking system (default disabled)])
3981 if test "${enable_update_check}" = "yes"
3982 then
3983 if test "${have_libgcrypt}" != "yes"
3984 then
3985 AC_MSG_ERROR([libgcrypt is required for update checking system])
3986 fi
3987 VLC_ADD_LIBS([libvlccore], [${GCRYPT_LIBS}])
3988 VLC_ADD_CFLAGS([libvlccore], [${GCRYPT_CFLAGS}])
3989 AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
3990 fi
3992 dnl
3993 dnl Growl notification plugin
3994 dnl
3995 AC_ARG_ENABLE(growl,
3996 [ --enable-growl growl notification plugin (default disabled)],,
3997 [enable_growl=no])
3998 AS_IF([test "${enable_growl}" != "no"], [
3999 AC_CHECK_HEADERS(${CONTRIB_DIR}/Growl.framework/Versions/A/Headers/Growl.h, [
4000 VLC_ADD_PLUGIN([growl])
4001 VLC_ADD_LIBS([growl], [-F${CONTRIB_DIR} -Wl,-framework,Growl,-framework,Foundation])
4002 VLC_ADD_OBJCFLAGS([growl], [-F${CONTRIB_DIR}])
4003 VLC_ADD_OBJCFLAGS([growl], [-fobjc-exceptions] )
4004 ])
4005 ]
4006 )
4008 dnl
4009 dnl Libnotify notification plugin
4010 dnl
4011 PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify gtk+-2.0], [libnotify notification], [auto])
4013 dnl
4014 dnl Endianness check
4015 dnl
4016 AC_C_BIGENDIAN
4017 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4018 DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4019 ], [
4020 DEFS_BIGENDIAN=""
4021 ])
4022 AC_SUBST(DEFS_BIGENDIAN)
4024 dnl
4025 dnl Where to install KDE solid .desktop
4026 dnl
4027 AC_ARG_VAR([KDE4_CONFIG], [kde4-config utility])
4028 AS_IF([test "x$KDE4_CONFIG" = "x"], [
4029 KDE4_CONFIG="kde4-config"
4030 ])
4032 AC_ARG_WITH(kde-solid,
4033 AS_HELP_STRING([--with-kde-solid=PATH],
4034 [KDE Solid actions directory (auto)]),, [
4036 if test "${SYS}" != "mingw32" -a "${SYS}" != "darwin" ; then
4037 with_kde_solid="yes"
4038 fi
4039 ])
4040 soliddatadir=""
4041 AS_IF([test "${with_kde_solid}" != "no"], [
4042 AS_IF([test "${with_kde_solid}" = "yes"], [
4043 kde4datadir="`${KDE4_CONFIG} --install data`"
4044 AS_IF([test "x$kde4datadir" = "x"], [kde4datadir='${datadir}/kde4/apps'])
4045 soliddatadir="${kde4datadir}/solid/actions"
4046 ], [
4047 soliddatadir="${with_kde_solid}"
4048 ])
4049 ])
4050 AC_SUBST(soliddatadir)
4051 AM_CONDITIONAL(KDE_SOLID, [test "x${soliddatadir}" != "x"])
4053 dnl
4054 dnl DMO codec
4055 AS_IF([test "${SYS}" = "mingw32"], [VLC_ADD_PLUGIN([dmo]) VLC_ADD_LIBS([dmo],[-lole32 -luuid]) ])
4057 EXTEND_HELP_STRING([Components:])
4059 dnl
4060 dnl the VLC binary
4061 dnl
4062 AC_ARG_ENABLE(vlc,
4063 [ --enable-vlc build the VLC media player (default enabled)])
4064 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4066 AC_ARG_ENABLE(macosx-vlc-app,
4067 [ --enable-macosx-vlc-app build the VLC media player (default enabled on Mac OS X)])
4068 AM_CONDITIONAL(BUILD_MACOSX_VLC_APP, [test "${enable_macosx_vlc_app}" != "no" &&
4069 (test "${SYS}" = "darwin" || test "${enable_macosx_vlc_app}" = "yes") ])
4071 dnl
4072 dnl Stuff used by the program
4073 dnl
4074 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4075 COPYRIGHT_MESSAGE="Copyright © ${COPYRIGHT_YEARS} the VideoLAN team"
4076 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
4077 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
4078 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
4079 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
4080 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,${VERSION_MAJOR}, [version major number])
4081 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,${VERSION_MINOR}, [version minor number])
4082 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,${VERSION_REVISION}, [version revision number])
4083 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,${VERSION_EXTRA}, [version extra number])
4084 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_DEV,"${VERSION_DEV}", [version development string])
4085 AC_SUBST(COPYRIGHT_MESSAGE)
4086 AC_SUBST(VERSION_MESSAGE)
4087 AC_SUBST(VERSION_MAJOR)
4088 AC_SUBST(VERSION_MINOR)
4089 AC_SUBST(VERSION_REVISION)
4090 AC_SUBST(VERSION_EXTRA)
4091 AC_SUBST(COPYRIGHT_YEARS)
4092 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami|sed -e 's/\\\/\\\\\\\/g'`", [user who ran configure])
4093 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -f 2>/dev/null || hostname`", [host which ran configure])
4094 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1 | sed -e 's/ *$//'`", [compiler])
4095 dnl
4096 dnl Handle substvars that use $(top_srcdir)
4097 dnl
4098 CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS}"
4100 dnl
4101 dnl Configuration is finished
4102 dnl
4103 AC_SUBST(SYS)
4104 AC_SUBST(ARCH)
4105 AC_SUBST(ALIASES)
4106 AC_SUBST(ASM)
4107 AC_SUBST(MOC)
4108 AC_SUBST(RCC)
4109 AC_SUBST(UIC)
4110 AC_SUBST(WINDRES)
4111 AC_SUBST(WINE_SDK_PATH)
4112 AC_SUBST(LIBEXT)
4113 AC_SUBST(AM_CPPFLAGS)
4114 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
4115 AC_SUBST(FILE_LIBVLCCORE_DLL)
4116 AC_SUBST(FILE_LIBVLC_DLL)
4118 AC_CONFIG_FILES([
4119 Makefile
4120 doc/Makefile
4121 modules/Makefile
4122 m4/Makefile
4123 po/Makefile.in
4124 share/Makefile
4125 compat/Makefile
4126 src/Makefile
4127 lib/Makefile
4128 bin/Makefile
4129 test/Makefile
4130 modules/access/Makefile
4131 modules/access/rtp/Makefile
4132 modules/access_output/Makefile
4133 modules/audio_filter/Makefile
4134 modules/audio_mixer/Makefile
4135 modules/audio_output/Makefile
4136 modules/codec/Makefile
4137 modules/control/Makefile
4138 modules/demux/Makefile
4139 modules/gui/Makefile
4140 modules/gui/macosx/Makefile
4141 modules/gui/minimal_macosx/Makefile
4142 modules/gui/macosx_dialog_provider/Makefile
4143 modules/gui/qt4/Makefile
4144 modules/gui/skins2/Makefile
4145 modules/lua/Makefile
4146 modules/meta_engine/Makefile
4147 modules/misc/Makefile
4148 modules/mux/Makefile
4149 modules/notify/Makefile
4150 modules/packetizer/Makefile
4151 modules/services_discovery/Makefile
4152 modules/stream_filter/Makefile
4153 modules/stream_out/Makefile
4154 modules/text_renderer/Makefile
4155 modules/video_chroma/Makefile
4156 modules/video_filter/Makefile
4157 modules/video_output/Makefile
4158 modules/visualization/Makefile
4159 modules/mmx/Makefile
4160 modules/sse2/Makefile
4161 modules/altivec/Makefile
4162 modules/arm_neon/Makefile
4163 ])
4165 AM_COND_IF([HAVE_WIN32], [
4166 AC_CONFIG_FILES([
4167 extras/package/win32/NSIS/spad.nsi
4168 extras/package/win32/NSIS/vlc.win32.nsi
4169 extras/package/win32/msi/config.wxi
4170 ])
4171 ])
4173 AM_COND_IF([HAVE_DARWIN], [
4174 AC_CONFIG_FILES([
4175 extras/package/macosx/Info.plist
4176 extras/package/macosx/Resources/English.lproj/InfoPlist.strings
4177 ])
4178 ])
4180 dnl Generate makefiles
4181 AC_OUTPUT
4183 dnl Do we have to use make or gmake ?
4184 if make --version 2>&1|grep -q GNU
4185 then
4186 # GNU make, all seems good
4187 MAKE=make
4188 else
4189 # Known GNU make alias (on BSD)
4190 MAKE=gmake
4191 fi
4192 dnl Shortcut to nice compile message
4193 if test -n $SHELL; then
4194 SHELL=${CONFIG_SHELL-/bin/sh}
4195 fi
4196 rm -f compile
4197 echo "#! $SHELL
4198 rm -f .error\$\$
4199 ERROR=0
4200 export PATH=\"$PATH\" LANG=C
4201 ($MAKE V=1 \$@ 2>&1 || touch .error\$\$)| `sed -ne \"s/^top_srcdir *= *//p\" < Makefile`/extras/buildsystem/make.pl
4202 test -f .error\$\$ && ERROR=1
4203 rm -f .error\$\$
4204 exit \$ERROR" >compile
4205 chmod a+x compile
4207 echo "
4208 libvlc configuration
4209 --------------------
4210 version : ${VERSION}
4211 system : ${SYS}
4212 architecture : ${ARCH}
4213 optimizations : ${enable_optimizations}"
4214 if test "${enable_vlc}" != "no"; then
4215 echo "vlc aliases :${ALIASES}"
4216 else
4217 echo "build vlc executable : no"
4218 fi
4219 echo "
4220 To build vlc and its plugins, type \`$MAKE', or \`./compile' if you like nice colors."