| blob | b9ef4df0e3e9781ade832b2e4d76e635175bee01 |
1 dnl Autoconf settings for vlc
3 AC_COPYRIGHT([Copyright 1999-2017 VLC authors and VideoLAN])
5 AC_INIT(vlc, 3.0.0-git)
6 VERSION_MAJOR=3
7 VERSION_MINOR=0
8 VERSION_REVISION=0
9 VERSION_EXTRA=0
10 VERSION_DEV=git
12 PKGDIR="vlc"
13 AC_SUBST(PKGDIR)
15 CONFIGURE_LINE="`echo "$0 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
16 CODENAME="Vetinari"
17 COPYRIGHT_YEARS="1996-2017"
19 AC_CONFIG_SRCDIR(src/libvlc.c)
20 AC_CONFIG_AUX_DIR(autotools)
21 AC_CONFIG_MACRO_DIR(m4)
22 AC_CONFIG_LIBOBJ_DIR(compat)
23 AC_CANONICAL_BUILD
24 AC_CANONICAL_HOST
25 AC_PRESERVE_HELP_ORDER
27 AM_INIT_AUTOMAKE(tar-ustar color-tests foreign)
28 AC_CONFIG_HEADERS([config.h])
30 AM_SILENT_RULES([yes])
31 AM_MAINTAINER_MODE([enable])
33 dnl
34 dnl Directories
35 dnl
36 dnl vlcincludedir="\${includedir}/\${PKGDIR}"
37 dnl AC_SUBST(vlcincludedir)
38 vlcdatadir="\${datadir}/\${PKGDIR}"
39 AC_SUBST(vlcdatadir)
40 vlclibdir="\${libdir}/\${PKGDIR}"
41 AC_SUBST(vlclibdir)
43 dnl
44 dnl Check for tools
45 dnl
46 AC_PROG_CC_C99
47 AC_USE_SYSTEM_EXTENSIONS
48 VLC_PROG_CC_C11
49 AC_DEFINE([_FORTIFY_SOURCE], 2, [Define to 2 to get glibc warnings.])
50 AC_DEFINE([_FILE_OFFSET_BITS], 64, [Define to 64 for large files support.])
51 AH_TOP([
52 #ifndef _REENTRANT
53 # define _REENTRANT
54 #endif
55 ])
56 AC_DEFINE([_THREAD_SAFE],, [Same as _REENTANT for some other OSes.])
57 AC_DEFINE([__LIBVLC__],, [Define within the LibVLC source code tree.])
58 AC_DEFINE([WIN32_LEAN_AND_MEAN],, [Define to limit the scope of <windows.h>.])
60 AM_PROG_CC_C_O
61 AC_PROG_CXX
62 AC_PROG_CPP
63 AC_PROG_OBJC
64 _AM_DEPENDENCIES([OBJC])
65 AC_PROG_EGREP
66 AC_PROG_MAKE_SET
67 AC_PROG_INSTALL
68 AM_PROG_AS
70 AC_ARG_VAR([DESKTOP_FILE_VALIDATE], [Validator for desktop entry files])
71 AC_CHECK_PROGS(DESKTOP_FILE_VALIDATE, [${DESKTOP_FILE_VALIDATE} desktop-file-validate], :)
72 AC_ARG_VAR([BUILDCC], [Build system C11 or C99 compiler command])
73 AC_CHECK_PROGS(BUILDCC, [c11-gcc c11 c99-gcc c99], [false])
74 AS_IF([test "$BUILDCC" = "false"], [
75 AC_MSG_ERROR([Cannot find native C99 compiler: please define BUILDCC.])
76 ])
78 dnl Check for compiler properties
79 AC_C_CONST
80 AC_C_INLINE
81 AC_C_RESTRICT
82 AX_CXX_COMPILE_STDCXX_11(noext, mandatory)
84 dnl Extend the --help string at the current spot.
85 AC_DEFUN([EXTEND_HELP_STRING], [m4_divert_once([HELP_ENABLE], [$1])])
87 dnl Allow binary package maintainer to pass a custom string to avoid
88 dnl cache problem
89 AC_ARG_WITH(binary-version,
90 AS_HELP_STRING([--with-binary-version=STRING],
91 [To avoid plugins cache problem between binary version]),[],[])
92 AS_IF([test -n "${with_binary_version}"],[
93 AC_DEFINE_UNQUOTED([DISTRO_VERSION],["${with_binary_version}"],
94 [Binary specific version])
95 ])
97 dnl
98 dnl Check the operating system
99 dnl
100 HAVE_WIN64="0"
101 HAVE_IOS="0"
102 HAVE_OSX="0"
103 HAVE_TVOS="0"
105 case "${host_os}" in
106 "")
107 SYS=unknown
108 ;;
109 linux*)
110 SYS=linux
111 ;;
112 bsdi*)
113 SYS=bsdi
114 CFLAGS="${CFLAGS} -pthread"
115 ;;
116 freebsd*)
117 SYS=freebsd
118 CFLAGS="${CFLAGS} -pthread"
119 CPPFLAGS="${CPPFLAGS} -I/usr/local/include"
120 LDFLAGS="${LDFLAGS} -L/usr/local/lib"
121 ac_cv_ld_z_defs=no
122 ;;
123 openbsd*)
124 SYS=openbsd
125 CPPFLAGS="${CPPFLAGS} -I/usr/local/include -I/usr/X11R6/include"
126 LDFLAGS="${LDFLAGS} -L/usr/local/lib -L/usr/X11R6/lib/"
127 ;;
128 netbsd*)
129 SYS=netbsd
130 ;;
131 dragonfly*)
132 SYS=dragonfly
133 ;;
134 darwin*)
136 dnl Force gcc "-arch" flag
137 ARCH_flag=""
138 case "${host}" in
139 i?86*)
140 ARCH_flag="-arch i386"
141 ;;
142 ppc64*)
143 ARCH_flag="-arch ppc64"
144 ;;
145 ppc*)
146 ARCH_flag="-arch ppc"
147 ;;
148 x86_64*)
149 ARCH_flag="-arch x86_64"
150 ;;
151 arm*)
152 ac_cv_c_bigendian="no"
153 ac_cv_c_attribute_packed="no"
154 ;;
155 esac
157 SYS=darwin
158 CFLAGS="${CFLAGS} -D_INTL_REDIRECT_MACROS -std=gnu11 ${ARCH_flag}"
159 CXX="${CXX} -stdlib=libc++ -std=c++11"
160 CXXFLAGS="${CXXFLAGS} -D_INTL_REDIRECT_MACROS ${ARCH_flag}"
161 CPPFLAGS="${CPPFLAGS} ${ARCH_flag}"
162 OBJCFLAGS="${OBJCFLAGS} -D_INTL_REDIRECT_MACROS -std=gnu11 ${ARCH_flag} -Werror=partial-availability"
163 LDFLAGS="${LDFLAGS} -Wl,-headerpad_max_install_names ${ARCH_flag}"
164 VLC_ADD_LIBS([libvlc vlc],[-Wl,-undefined,dynamic_lookup,-framework,AppKit])
165 VLC_ADD_LIBS([libvlccore],[-Wl,-framework,CoreFoundation,-framework,CoreServices])
167 AC_EGREP_CPP(yes,
168 [#import <TargetConditionals.h>
169 #if TARGET_OS_IPHONE
170 yes
171 #endif],
172 [HAVE_IOS="1"],
173 [HAVE_OSX="1"])
175 AC_EGREP_CPP(yes,
176 [#import <TargetConditionals.h>
177 #if TARGET_OS_TV
178 yes
179 #endif],
180 [HAVE_TVOS="1"
181 HAVE_IOS="0"
182 HAVE_OSX="0"
183 ],)
185 dnl Allow binaries created on Lion to run on earlier releases
186 AC_EGREP_CPP(yes,
187 [#import <Cocoa/Cocoa.h>
188 #ifdef MAC_OS_X_VERSION_10_7
189 yes
190 #endif],
191 [AC_MSG_RESULT([yes])
192 AC_LIBOBJ([getdelim])
193 AC_LIBOBJ([strndup])
194 AC_LIBOBJ([strnlen])],)
196 dnl
197 dnl Handle Mac OS X SDK flags
198 dnl
199 AC_ARG_WITH(macosx-sdk,
200 [AS_HELP_STRING([--with-macosx-sdk=DIR],
201 [compile using the SDK in DIR])])
202 if test "${with_macosx_sdk}" != "" ; then
203 test ! -d "${with_macosx_sdk}" && AC_MSG_ERROR([SDK "${with_macosx_sdk}" not found])
204 CPP="${CPP} -isysroot ${with_macosx_sdk}"
205 CC="${CC} -isysroot ${with_macosx_sdk}"
206 CXX="${CXX} -isysroot ${with_macosx_sdk}"
207 OBJC="${OBJC} -isysroot ${with_macosx_sdk}"
208 LD="${LD} -syslibroot ${with_macosx_sdk}"
209 fi
210 AC_ARG_WITH(macosx-version-min,
211 [AS_HELP_STRING([--with-macosx-version-min=VERSION],
212 [compile for Mac OS X VERSION and above])])
213 if test "${with_macosx_version_min}" != "" ; then
214 CPP="${CPP} -mmacosx-version-min=${with_macosx_version_min}"
215 CC="${CC} -mmacosx-version-min=${with_macosx_version_min}"
216 CXX="${CXX} -mmacosx-version-min=${with_macosx_version_min}"
217 OBJC="${OBJC} -mmacosx-version-min=${with_macosx_version_min}"
218 LD="${LD} -mmacosx_version_min=${with_macosx_version_min}"
219 fi
220 ;;
221 *mingw32* | *cygwin* | *wince* | *mingwce*)
222 dnl Force libtool to not link to (shared) libgcc_s when detecting C++ dependencies
223 dnl When doing this test with -static-libgcc it will link on (static) libgcc_eh
224 CXXFLAGS="${CXXFLAGS} -static-libgcc"
225 AC_CHECK_TOOL(WINDRES, windres, :)
226 AC_CHECK_TOOL(OBJCOPY, objcopy, :)
227 AH_TOP([#if defined(_WIN32) && !defined(_WIN32_WINNT)])
228 AH_TOP([# define _WIN32_WINNT 0x0502 /* Windows XP SP2 */])
229 AH_TOP([#endif])
230 AC_DEFINE([_WIN32_IE], 0x0600, [Define to '0x0600' for IE 6.0 (and shell) APIs.])
231 AC_DEFINE([_UNICODE], [1], [Define to 1 for Unicode (Wide Chars) APIs.])
232 AC_DEFINE([UNICODE], [1], [Define to 1 for Unicode (Wide Chars) APIs.])
233 AC_DEFINE([_ISOC99_SOURCE], [1], [Extensions to ISO C89 from ISO C99.])
234 AC_DEFINE([_ISOC11_SOURCE], [1], [Extensions to ISO C99 from ISO C11.])
235 AC_DEFINE([_POSIX_SOURCE], [1], [IEEE Std 1003.1.])
236 AC_DEFINE([_POSIX_C_SOURCE], [200809L], [IEEE Std 1003.1.])
237 AC_DEFINE([_XOPEN_SOURCE], [700], [POSIX and XPG 7th edition])
238 AC_DEFINE([_XOPEN_SOURCE_EXTENDED], [1], [XPG things and X/Open Unix extensions.])
239 AC_DEFINE([_BSD_SOURCE], [1], [ISO C, POSIX, and 4.3BSD things.])
240 AC_DEFINE([_SVID_SOURCE], [1], [ISO C, POSIX, and SVID things.])
242 case "${host_os}" in
243 *mingw32*)
244 SYS=mingw32
245 ;;
246 *cygwin*)
247 dnl Check if we are using the mno-cygwin mode in which case we are
248 dnl actually dealing with a mingw32 compiler.
249 AC_EGREP_CPP(yes,
250 [#ifdef _WIN32
251 yes
252 #endif],
253 SYS=mingw32, AC_MSG_ERROR([VLC requires -mno-cygwin]))
254 ;;
255 esac
257 if test "${SYS}" = "mingw32"; then
258 # DEP, ASLR, NO SEH
259 LDFLAGS="${LDFLAGS} -Wl,--nxcompat -Wl,--no-seh -Wl,--dynamicbase"
261 AC_CHECK_PROGS(U2D, [unix2dos todos], unix2dos)
262 ac_default_prefix="`pwd`/_win32"
263 DESTDIR="`pwd`/_win32/"
265 dnl
266 dnl NSIS/MSI Installer prefix and WIN64
267 dnl
268 case "${host}" in
269 amd64*|x86_64*)
270 HAVE_WIN64="1"
271 WINDOWS_ARCH="x64"
272 PROGRAMFILES="PROGRAMFILES64"
273 LDFLAGS="${LDFLAGS} -Wl,--high-entropy-va -Wl,--image-base,0x140000000"
274 ;;
275 *)
276 WINDOWS_ARCH="x86"
277 PROGRAMFILES="PROGRAMFILES"
278 ;;
279 esac
280 AC_SUBST(WINDOWS_ARCH)
281 AC_SUBST(PROGRAMFILES)
283 fi
284 ;;
285 *nto*)
286 SYS=nto
287 ;;
288 solaris*)
289 SYS=solaris
290 ;;
291 hpux*)
292 SYS=hpux
293 ;;
294 *os2*)
295 SYS=os2
296 LDFLAGS="${LDFLAGS} -Zomf -Zbin-files -Zargs-wild -Zhigh-mem"
297 AC_LIBOBJ([freeaddrinfo])
298 AC_LIBOBJ([gai_strerror])
299 ;;
300 *)
301 SYS="${host_os}"
302 ;;
303 esac
305 dnl WinRT
306 AC_ARG_ENABLE(winstore_app,
307 AS_HELP_STRING([--enable-winstore-app],
308 [Build targetted for Windows Store apps (default disabled)]))
310 vlc_winstore_app=0
311 AS_IF([test "${SYS}" = "mingw32"],[
312 LIBCOM="-lole32"
313 AS_IF([test "${enable_winstore_app}" = "yes"], [
314 vlc_winstore_app=1
315 LIBCOM=""
316 VLC_ADD_LIBS([libvlccore], [-lruntimeobject])
317 AC_LIBOBJ([gai_strerror])
318 ],[
319 VLC_ADD_LIBS([libvlccore],[-lwinmm])
320 ])
321 AC_SUBST(LIBCOM)
322 ])
323 AC_DEFINE_UNQUOTED(VLC_WINSTORE_APP, ${vlc_winstore_app}, [Define to 1 if you want to build for Windows Store apps])
325 AM_CONDITIONAL(HAVE_LINUX, test "${SYS}" = "linux")
326 AM_CONDITIONAL(HAVE_OS2, test "${SYS}" = "os2")
328 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
329 AM_CONDITIONAL(HAVE_IOS, test "${HAVE_IOS}" = "1")
330 AM_CONDITIONAL(HAVE_OSX, test "${HAVE_OSX}" = "1")
331 AM_CONDITIONAL(HAVE_TVOS, test "${HAVE_TVOS}" = "1")
333 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
334 AM_CONDITIONAL(HAVE_WIN64, test "${HAVE_WIN64}" = "1") dnl Only used for the packaging
335 AM_CONDITIONAL([HAVE_WINSTORE], [test "$vlc_winstore_app" = "1"])
336 AM_CONDITIONAL([HAVE_WIN32_DESKTOP], [test "${SYS}" = "mingw32" -a "$vlc_winstore_app" = "0"])
338 dnl
339 dnl Sadly autoconf does not think about testing foo.exe when ask to test
340 dnl for program foo on win32
341 case "${build_os}" in
342 cygwin|msys|mingw32)
343 ac_executable_extensions=".exe"
344 BUILDEXEEXT=".exe"
345 ;;
346 os2*)
347 BUILDEXEEXT=".exe"
348 ;;
349 *)
350 ;;
351 esac
352 AC_SUBST(BUILDEXEEXT)
354 dnl Android is linux, but a bit different
355 AS_IF([test "$SYS" = linux],[
356 AC_MSG_CHECKING([for an Android system])
357 AC_PREPROC_IFELSE([AC_LANG_PROGRAM(
358 [[#ifndef __ANDROID__
359 # error Not Android
360 #endif
361 ]],[[;]])
362 ],[
363 HAVE_ANDROID="1"
364 AC_MSG_RESULT([yes])
365 ],[
366 AC_MSG_RESULT([no])
367 ])
368 ])
369 AM_CONDITIONAL(HAVE_ANDROID, test "${HAVE_ANDROID}" = "1")
371 dnl Tizen (minimum SDK version: 2.3)
372 AS_IF([test "$SYS" = linux],[
373 AC_MSG_CHECKING([for Tizen])
374 AC_PREPROC_IFELSE([AC_LANG_PROGRAM(
375 [[#include <tizen.h>
376 ]],[[;]])
377 ],[
378 HAVE_TIZEN="1"
379 AC_DEFINE([HAVE_TIZEN_SDK], [1], [Define to 1 if vlc is built against Tizen SDK])
380 AC_MSG_RESULT([yes])
381 ],[
382 AC_MSG_RESULT([no])
383 ])
384 ])
385 AM_CONDITIONAL(HAVE_TIZEN, test "${HAVE_TIZEN}" = "1")
387 dnl
388 dnl Check for the contrib directory
389 dnl
390 AC_ARG_WITH(contrib,
391 [AS_HELP_STRING([--with-contrib[=DIR]],
392 [search for 3rd party libraries in DIR/include and DIR/lib])
393 ])
394 AC_MSG_CHECKING([for 3rd party libraries path])
395 AS_IF([test -z "${with_contrib}" || test "${with_contrib}" = "yes"], [
396 CONTRIB_DIR="${srcdir}/contrib/${host}"
397 AS_IF([test ! -d "${CONTRIB_DIR}"], [
398 echo "${CONTRIB_DIR} not found" >&AS_MESSAGE_LOG_FD
399 CONTRIB_DIR="${srcdir}/contrib/`$CC -dumpmachine`"
400 AS_IF([test ! -d "${CONTRIB_DIR}"], [
401 echo "${CONTRIB_DIR} not found" >&AS_MESSAGE_LOG_FD
402 CONTRIB_DIR=""
403 AC_MSG_RESULT([not found])
404 ])
405 ])
406 ], [
407 AS_IF([test "${with_contrib}" != "no"], [
408 CONTRIB_DIR="${with_contrib}"
409 ], [
410 CONTRIB_DIR=""
411 AC_MSG_RESULT([disabled])
412 ])
413 ])
414 AS_IF([test -n "${CONTRIB_DIR}"], [
415 AS_IF([test -d "${CONTRIB_DIR}/lib"],[
416 CONTRIB_DIR=`cd "${CONTRIB_DIR}" && pwd`
417 ], [
418 echo "${CONTRIB_DIR}/lib not found" >&AS_MESSAGE_LOG_FD
419 CONTRIB_DIR=""
420 AC_MSG_RESULT([not usable])
421 ])
423 ])
424 AS_IF([test -n "${CONTRIB_DIR}"], [
425 AC_MSG_RESULT([${CONTRIB_DIR}])
426 CPPFLAGS="${CPPFLAGS} -I${CONTRIB_DIR}/include"
427 CFLAGS="${CFLAGS} -I${CONTRIB_DIR}/include"
428 CXXFLAGS="${CXXFLAGS} -I${CONTRIB_DIR}/include"
429 OBJCFLAGS="${OBJCFLAGS} -I${CONTRIB_DIR}/include -F${CONTRIB_DIR} -F${CONTRIB_DIR}/Frameworks"
430 export PKG_CONFIG_PATH="${CONTRIB_DIR}/lib/pkgconfig:$PKG_CONFIG_PATH"
431 LDFLAGS="${LDFLAGS} -L${CONTRIB_DIR}/lib"
433 AS_IF([test -z "$LUAC"], [
434 dnl Old contribs mixed cross-tools and cross-compiled executables
435 AS_IF([test -x "${CONTRIB_DIR}/bin/luac${BUILDEXEEXT}"], [
436 LUAC="${CONTRIB_DIR}/bin/luac${BUILDEXEEXT}"
437 ])
439 dnl Newer contribs follow usual name space rules
440 AS_IF([test -x "${CONTRIB_DIR}/../bin/${host_alias}-luac${BUILDEXEEXT}"], [
441 LUAC="${CONTRIB_DIR}/../bin/${host_alias}-luac${BUILDEXEEXT}"
442 ])
443 ])
445 AS_IF([test "${SYS}" = "darwin"], [
446 export LD_LIBRARY_PATH="${CONTRIB_DIR}/lib:$LD_LIBRARY_PATH"
447 export DYLD_LIBRARY_PATH="${CONTRIB_DIR}/lib:$DYLD_LIBRARY_PATH"
448 ])
449 ], [
450 AS_IF([test -n "${with_contrib}" && test "${with_contrib}" != "no"], [
451 AC_MSG_ERROR([Third party libraries not found!])
452 ])
453 ])
454 AC_SUBST(CONTRIB_DIR)
456 dnl Add extras/tools to the PATH
457 TOOLS_DIR="${srcdir}/extras/tools/build/bin"
458 AS_IF([test -d "${TOOLS_DIR}"], [
459 TOOLS_DIR=`cd "${TOOLS_DIR}" && pwd`
460 export PATH="${TOOLS_DIR}":$PATH
461 ])
463 dnl
464 dnl Libtool
465 dnl It's very bad, but our former custom system was worst
466 dnl -- Courmisch
467 dnl
469 dnl override platform specific check for dependent libraries
470 dnl otherwise libtool linking of shared libraries will
471 dnl fail on anything other than pass_all.
472 AC_CACHE_VAL(lt_cv_deplibs_check_method,
473 [lt_cv_deplibs_check_method=pass_all])
475 LT_INIT([dlopen win32-dll shared disable-static])
476 LT_LANG([C++])
477 LT_LANG([Windows Resource])
479 DOLT
481 lt_cv_deplibs_check_method=pass_all
483 AS_IF([test "${enable_shared}" = "no" -a "${enable_vlc}" != "no"], [
484 AC_MSG_ERROR([VLC is based on plugins. Shared libraries cannot be disabled.])
485 ])
487 dnl
488 dnl Gettext stuff
489 dnl
490 AM_GNU_GETTEXT_VERSION([0.19.8])
491 AM_GNU_GETTEXT([external], [need-formatstring-macros])
493 dnl
494 dnl Iconv stuff
495 dnl
496 AM_ICONV
498 dnl
499 dnl checks for mingw
500 AS_IF([test "${SYS}" = "mingw32"], [
502 AC_PREPROC_IFELSE([AC_LANG_SOURCE([
503 #if !defined(__MINGW32__)
504 # error Not compiling with mingw
505 #endif
506 ])], [
508 dnl Check for broken versions of mingw-runtime compatability library
509 AC_MSG_CHECKING(for broken mingw-runtime)
510 AC_PREPROC_IFELSE([AC_LANG_SOURCE([
511 #include <_mingw.h>
512 #if defined(__MINGW64_VERSION_MAJOR)
513 # if __MINGW64_VERSION_MAJOR < 3
514 # error Attempting to use mingw-runtime with broken vsnprintf support
515 # endif
516 #elif __MINGW32_MAJOR_VERSION == 3 && __MINGW32_MINOR_VERSION < 15
517 # error Attempting to use mingw-runtime with broken vsnprintf support
518 #endif
519 ])], [
520 AC_MSG_RESULT([ok])
521 ], [
522 AC_MSG_RESULT([present])
523 AC_MSG_ERROR([LibVLC requires mingw-runtime version 3.15 or higher, or mingw-w64 version 3.0 or higher!])
524 ])
526 dnl force use of mingw provided c99 *printf over msvcrt
527 CPPFLAGS="${CPPFLAGS} -D__USE_MINGW_ANSI_STDIO=1"
529 dnl Add WinMainCRTStartup entry point to show it's a WinMain application
530 VLC_ADD_LDFLAGS([vlc],[-mwindows])
532 dnl Check for the need to include the mingwex lib for mingw32
533 VLC_SAVE_FLAGS
534 AC_CHECK_LIB(mingwex,opendir,
535 AC_CHECK_LIB(mingw32,opendir,,
536 [VLC_ADD_LIBS([libvlccore],[-lmingwex])])
537 )
538 VLC_RESTORE_FLAGS
539 ], [
540 AC_MSG_RESULT([Not compiling with mingw])
541 ])
543 dnl Check for fnative-struct or mms-bitfields support for mingw32
544 VLC_SAVE_FLAGS
545 CFLAGS="${CFLAGS} -mms-bitfields"
546 CXXFLAGS="${CXXFLAGS} -mms-bitfields"
547 AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
548 [ac_cv_c_mms_bitfields],
549 [AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
550 if test "${ac_cv_c_mms_bitfields}" = "no"; then
551 VLC_RESTORE_FLAGS
552 CFLAGS="${CFLAGS} -fnative-struct"
553 CXXFLAGS="${CXXFLAGS} -fnative-struct"
554 AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
555 [ac_cv_c_fnative_struct],
556 [AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
557 "${ac_cv_c_fnative_struct}" = "no" && VLC_RESTORE_FLAGS
558 fi
559 ])
562 dnl
563 dnl Buggy glibc prevention. Purposedly not cached.
564 dnl See sourceware.org bugs 5058 and 5443.
565 dnl Ubuntu alone has 20 bug numbers for this...
566 dnl
567 AC_MSG_CHECKING(for buggy GNU/libc versions)
568 AC_PREPROC_IFELSE([AC_LANG_SOURCE([
569 #include <limits.h>
570 #if defined (__GLIBC__) && (__GLIBC__ == 2) \
571 && (__GLIBC_MINOR__ >= 5) && (__GLIBC_MINOR__ <= 7)
572 # error GNU/libc with dcgettext killer bug!
573 #endif
574 ])], [
575 AC_MSG_RESULT([not present])
576 ], [
577 AC_MSG_RESULT([found])
578 AS_IF([test "x${enable_nls}" != "xno"], [
579 AC_MSG_ERROR([Buggy GNU/libc (version 2.5 - 2.7) present. VLC would crash; there is no viable
580 work-around for this. Check with your distribution vendor on how to update the
581 glibc run-time. Alternatively, build with --disable-nls.])
582 ])
583 ])
585 dnl Plugin compilation stuff
587 VLC_LIBRARY_SUFFIX
589 dnl Check for system libs needed
590 need_libc=false
592 dnl Check for usual libc functions
593 AC_CHECK_FUNCS([daemon fcntl flock fstatvfs fork getenv getpwuid_r isatty lstat memalign mkostemp mmap open_memstream openat pread posix_fadvise posix_madvise setlocale stricmp strnicmp strptime tdestroy uselocale pthread_cond_timedwait_monotonic_np pthread_condattr_setclock])
594 AC_REPLACE_FUNCS([atof atoll dirfd fdopendir ffsll flockfile fsync getdelim getpid lldiv memrchr nrand48 poll posix_memalign recvmsg rewind sendmsg setenv strcasecmp strcasestr strdup strlcpy strndup strnlen strnstr strsep strtof strtok_r strtoll swab tfind timegm timespec_get strverscmp])
595 AC_REPLACE_FUNCS([gettimeofday])
596 AC_CHECK_FUNC(fdatasync,,
597 [AC_DEFINE(fdatasync, fsync, [Alias fdatasync() to fsync() if missing.])
598 ])
600 VLC_REPLACE_DECL([realpath], [#include <stdlib.h>])
602 dnl mingw64 implements those as static inline, not functions with C linkage
603 VLC_REPLACE_DECL([asprintf], [#include <stdio.h>])
604 VLC_REPLACE_DECL([vasprintf], [#include <stdio.h>])
605 VLC_REPLACE_DECL([gmtime_r], [#include <time.h>])
606 VLC_REPLACE_DECL([localtime_r], [#include <time.h>])
608 dnl C11 static_assert()
609 AC_MSG_CHECKING([for static_assert in assert.h])
610 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <assert.h>], [
611 static_assert(1, "The impossible happened.");
612 ])], [
613 AC_MSG_RESULT([yes])
614 AC_DEFINE([HAVE_STATIC_ASSERT], [1], [Define to 1 if <assert.h> defines static_assert.])
615 ], [
616 AC_MSG_RESULT([no])
617 ])
619 # Windows CE does not have strcoll()
620 AC_FUNC_STRCOLL
622 dnl Check for non-standard system calls
623 case "$SYS" in
624 "linux")
625 AC_CHECK_FUNCS([accept4 pipe2 eventfd vmsplice sched_getaffinity recvmmsg])
626 ;;
627 "mingw32")
628 AC_CHECK_FUNCS([_lock_file])
629 ;;
630 esac
632 AH_BOTTOM([#include <vlc_fixups.h>])
634 dnl Check for struct pollfd
635 AC_CHECK_TYPES([struct pollfd],,,
636 [#include <sys/types.h>
637 #if HAVE_POLL
638 # include <poll.h>
639 #elif defined (_WIN32)
640 # include <winsock2.h>
641 #endif
642 ])
644 dnl Check for struct timespec
645 AC_CHECK_TYPES([struct timespec],,,
646 [#include <time.h>])
648 dnl Check for max_align_t
649 AC_CHECK_TYPES([max_align_t],,,
650 [#include <stddef.h>])
652 dnl Checks for socket stuff
653 VLC_SAVE_FLAGS
654 SOCKET_LIBS=""
655 AC_SEARCH_LIBS(connect, [socket], [
656 AS_IF([test "$ac_cv_search_connect" != "none required"], [
657 SOCKET_LIBS="$ac_cv_search_connect"
658 ])
659 ], [
660 AS_IF([test "${SYS}" = "mingw32"], [
661 SOCKET_LIBS="-lws2_32"
662 ])
663 ])
665 AC_SEARCH_LIBS([inet_pton], [nsl], [
666 AS_IF([test "$ac_cv_search_inet_pton" != "none required"], [
667 SOCKET_LIBS="$ac_cv_search_inet_pton $SOCKET_LIBS"
668 ])
669 ],, [${SOCKET_LIBS}])
671 LIBS="${LIBS} ${SOCKET_LIBS}"
672 AC_LINK_IFELSE([
673 AC_LANG_PROGRAM([#ifdef _WIN32
674 # if _WIN32_WINNT < 0x600
675 # error Needs vista+
676 # endif
677 #include <ws2tcpip.h>
678 #else
679 #include <sys/socket.h>
680 #include <arpa/inet.h>
681 #endif], [
682 char dst[[sizeof(struct in_addr)]];
683 inet_pton(AF_INET, "127.0.0.1", dst);
684 ])],[AC_DEFINE([HAVE_INET_PTON],[1],[Define to 1 if you have inet_pton function])],[AC_LIBOBJ([inet_pton])])
685 AC_CHECK_FUNCS([if_nameindex if_nametoindex])
686 VLC_RESTORE_FLAGS
687 AC_SUBST(SOCKET_LIBS)
689 dnl Check for socklen_t
690 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
691 AC_CACHE_CHECK([for socklen_t in sys/socket.h], dnl ` (fix VIM syntax highlight
692 ac_cv_type_socklen_t,
693 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
694 [#include <sys/types.h>
695 #ifdef _WIN32
696 # include <winsock2.h>
697 # include <ws2tcpip.h>
698 #else
699 # include <sys/socket.h>
700 #endif]], [[socklen_t len; len = 0;]])],
701 ac_cv_type_socklen_t=yes,
702 ac_cv_type_socklen_t=no)])
703 AS_IF([test "$ac_cv_type_socklen_t" = no],
704 [AC_DEFINE(socklen_t, int)])
706 dnl Check for struct sockaddr_storage
707 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.]) dnl ` (fix VIM syntax highlight
708 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.]) dnl ` (fix VIM syntax highlight
709 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
710 [AC_TRY_COMPILE(
711 [#include <sys/types.h>
712 #if defined( _WIN32 )
713 # include <winsock2.h>
714 #else
715 # include <sys/socket.h>
716 #endif], [struct sockaddr_storage addr;],
717 ac_cv_struct_sockaddr_storage=yes,
718 ac_cv_struct_sockaddr_storage=no)])
719 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
720 AC_DEFINE(sockaddr_storage, sockaddr)
721 AC_DEFINE(ss_family, sa_family)
722 ])
724 dnl FreeBSD has a gnugetopt library for this:
725 GNUGETOPT_LIBS=""
726 AC_CHECK_FUNC(getopt_long,, [
727 AC_CHECK_LIB([gnugetopt],[getopt_long], [
728 GNUGETOPT_LIBS="-lgnugetopt"
729 ])
730 ])
731 AC_SUBST(GNUGETOPT_LIBS)
733 AC_CHECK_LIB(m,cos,[
734 LIBM="-lm"
735 ], [
736 LIBM=""
737 ])
738 AC_SUBST(LIBM)
740 AC_CHECK_LIB(m,lrintf, [
741 AC_DEFINE(HAVE_LRINTF, 1, [Define to 1 if you have the lrintf function])
742 VLC_ADD_LIBS([skins2],[-lm])
743 ])
744 AC_CHECK_LIB(m,nanf,
745 AC_DEFINE(HAVE_NANF, 1, [Define to 1 if you have the NANF function])
746 )
747 AC_CHECK_LIB(m,sincos, [
748 AC_DEFINE(HAVE_SINCOS, 1, [Define to 1 if you have the sincos function.])
749 ], [
750 AC_LIBOBJ([sincos])
751 ])
753 dnl Check for dynamic plugins
754 LIBDL=""
755 have_dynamic_objects="no"
756 VLC_SAVE_FLAGS
757 AC_SEARCH_LIBS(dlsym, [dl svld], [
758 AS_IF([test "$ac_cv_search_dlsym" != "none required"], [
759 LIBDL="$ac_cv_search_dlsym"
760 ])
761 have_dynamic_objects="yes"
762 ])
763 VLC_RESTORE_FLAGS
765 # Windows
766 AS_IF([test "${SYS}" = "mingw32"], [
767 LIBDL=""
768 have_dynamic_objects="yes" #assume we can use shared objects
769 ])
771 AS_IF([test "${enable_shared}" = "no"], [
772 have_dynamic_objects=no
773 ])
774 AM_CONDITIONAL(HAVE_DYNAMIC_PLUGINS, [test "${have_dynamic_objects}" != "no"])
776 AC_SUBST(LIBDL)
778 dnl Check for thread library
779 LIBPTHREAD=""
780 AS_IF([test "${SYS}" != "mingw32"], [
781 VLC_SAVE_FLAGS
782 LIBS=""
783 AC_SEARCH_LIBS(pthread_rwlock_init, pthread pthreads c_r, [
784 AS_IF([test "$ac_cv_search_pthread_rwlock_init" != "none required"], [
785 LIBPTHREAD="$ac_cv_search_pthread_rwlock_init"
786 ])
787 ])
788 VLC_RESTORE_FLAGS
789 ])
790 AC_SUBST(LIBPTHREAD)
792 AC_SEARCH_LIBS([clock_nanosleep], [rt pthread], [
793 AS_IF([test "$ac_cv_search_clock_nanosleep" != "none required"], [
794 LIBRT="$ac_cv_search_clock_nanosleep"
795 ])
796 ], [
797 AC_SEARCH_LIBS([nanosleep], [rt pthread posix4], [
798 AS_IF([test "$ac_cv_search_nanosleep" != "none required"], [
799 LIBRT="$ac_cv_search_nanosleep"
800 ])
801 ])
802 ])
803 AC_SUBST(LIBRT)
805 dnl
806 dnl Check for headers
807 dnl
809 dnl POSIX
810 AC_CHECK_HEADERS([arpa/inet.h pthread.h search.h sys/shm.h sys/socket.h sys/uio.h])
811 AC_CHECK_HEADERS([net/if.h], [], [],
812 [
813 #include <sys/types.h>
814 #include <sys/socket.h>
815 ])
816 AC_CHECK_HEADER([syslog.h], [have_syslog="yes"], [have_syslog="no"])
817 AM_CONDITIONAL([HAVE_SYSLOG], [test "$have_syslog" = "yes"])
819 dnl BSD
820 AC_CHECK_HEADERS([netinet/udplite.h sys/param.h sys/mount.h])
822 dnl GNU/Linux
823 AC_CHECK_HEADERS([features.h getopt.h linux/dccp.h linux/magic.h mntent.h sys/eventfd.h])
825 dnl MacOS
826 AC_CHECK_HEADERS([xlocale.h])
828 dnl LP64 and LLP64 architectures had better define ssize_t by themselves...
829 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.]) dnl ` (fix VIM syntax highlight
830 AC_CHECK_TYPE(ssize_t,, [
831 AC_DEFINE(ssize_t, int)
832 ])
834 dnl It seems that autoconf detects pkg-config only during the first
835 dnl PKG_CHECK_MODULES from configure.ac - which makes sense. But in our case,
836 dnl it is nested within a conditional block, so it was not working right.
837 dnl Make PKG_CONFIG_PATH precious so that it appears in the help and get saved
838 AC_ARG_VAR(PKG_CONFIG_PATH,
839 [Paths where to find .pc not at the default location])
840 PKG_PROG_PKG_CONFIG()
842 dnl On some OS we need static linking
843 AS_IF([test -n "${PKG_CONFIG}" ],[
844 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "darwin" -o "${SYS}" = "os2" ],[
845 PKG_CONFIG="${PKG_CONFIG} --static"
846 ])
847 ])
850 dnl
851 dnl Check for zlib.h and -lz along with system -lminizip if available
852 dnl
853 AC_CHECK_HEADERS(zlib.h, [ have_zlib=yes ], [ have_zlib=no ])
854 AM_CONDITIONAL(HAVE_ZLIB, [ test "${have_zlib}" = "yes" ])
855 if test "${have_zlib}" = "yes"
856 then
857 VLC_ADD_LIBS([sap],[-lz])
858 PKG_CHECK_MODULES([MINIZIP], [minizip] , [ have_minizip=yes ], [
859 AC_CHECK_HEADERS([unzip.h], [
860 have_minizip=yes
861 MINIZIP_LIBS="-lminizip -lz"
862 ], [
863 have_minizip=no
864 ])
865 ])
866 fi
867 AM_CONDITIONAL(HAVE_MINIZIP, [ test "${have_minizip}" = "yes" ])
870 dnl
871 dnl Domain name i18n support via GNU libidn
872 dnl
873 PKG_CHECK_MODULES([IDN], [libidn], [
874 have_libidn="yes"
875 AC_DEFINE([HAVE_IDN], 1, [Define to 1 if you have GNU libidn.])
876 ], [
877 have_libidn="no"
878 ])
881 dnl Check for dbus
882 AC_ARG_ENABLE(dbus,
883 [AS_HELP_STRING([--enable-dbus],
884 [compile D-Bus message bus support (default enabled)])])
885 have_dbus="no"
886 AS_IF([test "${enable_dbus}" != "no"], [
887 PKG_CHECK_MODULES(DBUS, [dbus-1 >= 1.6.0], [
888 have_dbus="yes"
889 ], [
890 AS_IF([test -n "${enable_dbus}"], [
891 AC_MSG_ERROR([${DBUS_PKG_ERRORS}.])
892 ], [
893 AC_MSG_WARN([${DBUS_PKG_ERRORS}.])
894 ])
895 ])
896 ])
897 AM_CONDITIONAL([HAVE_DBUS], [test "${have_dbus}" = "yes"])
900 dnl Check for systemd
901 PKG_CHECK_MODULES([SYSTEMD], [libsystemd], [
902 have_systemd="yes"
903 ], [
904 AC_MSG_WARN([${SYSTEMD_PKG_ERRORS}.])
905 ])
906 AM_CONDITIONAL([HAVE_SYSTEMD], [test "${have_systemd}" = "yes"])
909 dnl Check for ntohl, etc.
910 VLC_SAVE_FLAGS
911 CFLAGS="${CFLAGS} -Wall -Werror"
912 AC_CACHE_CHECK([for ntohl in sys/param.h],
913 [ac_cv_c_ntohl_sys_param_h],
914 [ AC_TRY_COMPILE([#include <sys/param.h>],
915 [int meuh; ntohl(meuh);],
916 ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
917 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
918 AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
919 fi
920 VLC_RESTORE_FLAGS
922 EXTEND_HELP_STRING([Optimization options:])
923 dnl
924 dnl Compiler warnings
925 dnl
927 RDC_PROG_CC_WFLAGS([all extra sign-compare undef pointer-arith bad-function-cast write-strings missing-prototypes volatile-register-var error-implicit-function-declaration init-self logical-op format-security])
928 RDC_PROG_CC_FLAGS([-pipe])
929 AC_LANG_PUSH([C++])
930 RDC_PROG_CXX_WFLAGS([all extra sign-compare undef pointer-arith volatile-register-var format-security])
931 AC_LANG_POP([C++])
933 dnl
934 dnl Debugging mode
935 dnl
936 AC_ARG_ENABLE(debug,
937 [AS_HELP_STRING([--enable-debug],
938 [build with run-time assertions (default disabled)])],,
939 [enable_debug="no"])
940 AH_TEMPLATE(NDEBUG,
941 [Define to 1 if debug code should NOT be compiled])
942 AS_IF([test "${enable_debug}" != "no"], [
943 AC_CHECK_HEADERS([valgrind/valgrind.h])
944 ], [
945 AC_DEFINE(NDEBUG)
946 ])
948 dnl
949 dnl Profiling
950 dnl
951 AC_ARG_ENABLE(gprof,
952 [AS_HELP_STRING([--enable-gprof],[profile with gprof (default disabled)])],,
953 [enable_gprof="no"])
954 AS_IF([test "${enable_gprof}" != "no"], [
955 CFLAGS="${CFLAGS} -pg"
956 CXXFLAGS="${CXXFLAGS} -pg"
957 OBJCFLAGS="${OBJCFLAGS} -pg"
958 LDFLAGS="${LDFLAGS} -pg"
959 ])
961 AC_ARG_ENABLE(cprof,
962 [AS_HELP_STRING([--enable-cprof],[profile with cprof (default disabled)])],,
963 [enable_cprof="no"])
964 AS_IF([test "${enable_gprof}" != "no"], [
965 CFLAGS="${CFLAGS} -finstrument-functions"
966 CXXFLAGS="${CXXFLAGS} -finstrument-functions"
967 OBJCFLAGS="${OBJCFLAGS} -finstrument-functions"
968 LDFLAGS="${LDFLAGS} -finstrument-functions"
969 ])
971 dnl
972 dnl Test coverage
973 dnl
974 AC_ARG_ENABLE(coverage,
975 [AS_HELP_STRING([--enable-coverage],
976 [build for test coverage (default disabled)])],,
977 [enable_coverage="no"])
978 AS_IF([test "${enable_coverage}" != "no"], [
979 CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
980 CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
981 LDFLAGS="-lgcov ${LDFLAGS}"
982 ])
984 AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "os2"], [
985 VLC_SAVE_FLAGS
986 CFLAGS="${CFLAGS} -fvisibility=hidden"
987 CXXFLAGS="${CXXFLAGS} -fvisibility=hidden"
988 OBJCFLAGS="${OBJCFLAGS} -fvisibility=hidden"
989 AC_CACHE_CHECK([if $CC accepts -fvisibility=hidden],
990 [ac_cv_c_visibility_hidden], [
991 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
992 ac_cv_c_visibility_hidden=yes
993 ], [
994 ac_cv_c_visibility_hidden=no
995 ])
996 ])
997 AS_IF([test "${ac_cv_c_visibility_hidden}" = "no"], [VLC_RESTORE_FLAGS])
998 ])
1001 dnl
1002 dnl Enable/disable optimizations
1003 dnl
1004 AC_ARG_ENABLE(optimizations,
1005 [AS_HELP_STRING([--disable-optimizations],
1006 [disable compiler optimizations (default enabled)])],,
1007 [enable_optimizations="yes"])
1009 dnl Check for various optimization flags
1010 AS_IF([test "${enable_optimizations}" != "no"], [
1012 dnl -O3 only in production builds
1013 AS_IF([test "${enable_debug}" = "no"], [
1014 VLC_SAVE_FLAGS
1015 CFLAGS="${CFLAGS} -O3"
1016 CXXFLAGS="${CXXFLAGS} -O3"
1017 OBJCFLAGS="${OBJCFLAGS} -O3"
1018 AC_CACHE_CHECK([if $CC accepts -O3], [ac_cv_c_o3], [
1019 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1020 ac_cv_c_o3=yes
1021 ], [
1022 ac_cv_c_o3=no
1023 ])
1024 ])
1025 AS_IF([test "${ac_cv_c_o3}" = "no"], [VLC_RESTORE_FLAGS])
1026 ])
1028 dnl Check for fast maths
1029 RDC_PROG_CC_FFLAGS([no-math-errno unsafe-math-optimizations no-rounding-math no-signaling-nans cx-limited-range])
1030 AC_LANG_PUSH(C++)
1031 RDC_PROG_CXX_FFLAGS([no-math-errno unsafe-math-optimizations no-rounding-math no-signaling-nans cx-limited-range])
1032 AC_LANG_POP
1034 AH_BOTTOM([
1035 #if defined(_MSC_VER) && !defined(__clang__)
1036 # pragma fenv_access(off)
1037 # pragma fp_contract(on)
1038 #elif defined(__GNUC__)
1039 /* Not supported so far */
1040 #else
1041 # pragma STDC FENV_ACCESS OFF
1042 # pragma STDC FP_CONTRACT ON
1043 #endif
1044 ])
1046 dnl Check for -funroll-loops
1047 VLC_SAVE_FLAGS
1048 CFLAGS="${CFLAGS} -funroll-loops"
1049 CXXFLAGS="${CXXFLAGS} -funroll-loops"
1050 OBJCFLAGS="${OBJCFLAGS} -funroll-loops"
1051 AC_CACHE_CHECK([if $CC accepts -funroll-loops], [ac_cv_c_unroll_loops], [
1052 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1053 ac_cv_c_unroll_loops=yes
1054 ], [
1055 ac_cv_c_unroll_loops=no
1056 ])
1057 ])
1058 AS_IF([test "${ac_cv_c_unroll_loops}" = "no"], [VLC_RESTORE_FLAGS])
1060 AS_IF([test "$enable_debug" = "no"], [
1061 dnl Check for -fomit-frame-pointer
1062 VLC_SAVE_FLAGS
1063 CFLAGS="${CFLAGS} -fomit-frame-pointer"
1064 CXXFLAGS="${CXXFLAGS} -fomit-frame-pointer"
1065 OBJCFLAGS="${OBJCFLAGS} -fomit-frame-pointer"
1066 AC_CACHE_CHECK([if $CC accepts -fomit-frame-pointer],
1067 [ac_cv_c_omit_frame_pointer], [
1068 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1069 ac_cv_c_omit_frame_pointer=yes
1070 ], [
1071 ac_cv_c_omit_frame_pointer=no
1072 ])
1073 ])
1074 AS_IF([test "${ac_cv_c_omit_frame_pointer}" = "no"], [VLC_RESTORE_FLAGS])
1075 ])
1076 ])
1078 VLC_SAVE_FLAGS
1079 LDFLAGS="${LDFLAGS} -Wl,-Bsymbolic"
1080 AC_CACHE_CHECK([if linker supports -Bsymbolic], [ac_cv_ld_bsymbolic], [
1081 AC_TRY_LINK([],, [
1082 ac_cv_ld_bsymbolic="-Wl,-Bsymbolic"
1083 ], [
1084 ac_cv_ld_bsymbolic=""
1085 ])
1086 ])
1087 VLC_RESTORE_FLAGS
1088 SYMBOLIC_LDFLAGS="${ac_cv_ld_bsymbolic}"
1089 AC_SUBST(SYMBOLIC_LDFLAGS)
1091 VLC_SAVE_FLAGS
1092 LDFLAGS="${LDFLAGS} -Wl,-z,defs"
1093 AC_CACHE_CHECK([if linker supports -z,defs], [ac_cv_ld_z_defs], [
1094 AC_TRY_LINK([],, [
1095 ac_cv_ld_z_defs="yes"
1096 ], [
1097 ac_cv_ld_z_defs="no"
1098 ])
1099 ])
1100 AS_IF([test "${ac_cv_ld_z_defs}" = "no"], [VLC_RESTORE_FLAGS])
1102 dnl Checks for __attribute__(aligned()) directive
1103 VLC_SAVE_FLAGS
1104 CFLAGS="${CFLAGS} -Werror"
1105 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1106 [ac_cv_c_attribute_aligned],
1107 [ac_cv_c_attribute_aligned=0
1108 for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1109 AC_TRY_COMPILE([],
1110 [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1111 [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1112 done])
1113 VLC_RESTORE_FLAGS
1114 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1115 AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1116 [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1117 fi
1119 dnl Check for __attribute__((packed))
1120 AC_CACHE_CHECK([for __attribute__((packed))],
1121 [ac_cv_c_attribute_packed],
1122 [ac_cv_c_attribute_packed=no
1123 AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b; (void)b;],
1124 [ac_cv_c_attribute_packed=yes])])
1125 if test "${ac_cv_c_attribute_packed}" != "no"; then
1126 AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1127 fi
1129 dnl
1130 dnl Check the CPU
1131 dnl
1132 case "${host_cpu}" in
1133 "")
1134 ARCH=unknown
1135 ;;
1136 *)
1137 ARCH="${host_cpu}"
1138 ;;
1139 esac
1141 dnl Check for backtrace() support
1142 AC_CHECK_HEADERS(execinfo.h)
1143 AC_CHECK_FUNCS(backtrace)
1145 dnl
1146 dnl default modules
1147 dnl
1148 ALIASES="${ALIASES} cvlc rvlc"
1150 dnl
1151 dnl Accelerated modules
1152 dnl
1154 dnl Check for fully working MMX intrinsics
1155 dnl We need support for -mmmx, we need <mmintrin.h>, and we also need a
1156 dnl working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1157 AC_ARG_ENABLE(mmx,
1158 [AS_HELP_STRING([--disable-mmx],
1159 [disable MMX optimizations (default auto)])],,[
1160 case "${host_cpu}" in
1161 i?86|x86_64)
1162 enable_mmx="yes"
1163 ;;
1164 *)
1165 enable_mmx="no"
1166 ;;
1167 esac
1168 ])
1169 have_mmx="no"
1170 have_mmxext="no"
1171 AS_IF([test "${enable_mmx}" != "no"], [
1172 ARCH="${ARCH} mmx"
1173 VLC_SAVE_FLAGS
1174 CFLAGS="${CFLAGS} -mmmx"
1175 AC_CACHE_CHECK([if $CC groks MMX intrinsics], [ac_cv_c_mmx_intrinsics], [
1176 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
1177 [#include <mmintrin.h>
1178 #include <stdint.h>
1179 uint64_t frobzor;]], [
1180 [__m64 a, b, c;
1181 a = b = c = (__m64)frobzor;
1182 a = _mm_slli_pi16(a, 3);
1183 a = _mm_adds_pi16(a, b);
1184 c = _mm_srli_pi16(c, 8);
1185 c = _mm_slli_pi16(c, 3);
1186 b = _mm_adds_pi16(b, c);
1187 a = _mm_unpacklo_pi8(a, b);
1188 frobzor = (uint64_t)a;]])], [
1189 ac_cv_c_mmx_intrinsics=yes
1190 ], [
1191 ac_cv_c_mmx_intrinsics=no
1192 ])
1193 ])
1194 VLC_RESTORE_FLAGS
1195 AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1196 AC_DEFINE(HAVE_MMX_INTRINSICS, 1, [Define to 1 if MMX intrinsics are available.])
1197 ])
1199 VLC_SAVE_FLAGS
1200 CFLAGS="${CFLAGS} -mmmx"
1201 AC_CACHE_CHECK([if $CC groks MMX inline assembly], [ac_cv_mmx_inline], [
1202 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1203 void *p;
1204 asm volatile("packuswb %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
1205 ]])
1206 ], [
1207 ac_cv_mmx_inline=yes
1208 ], [
1209 ac_cv_mmx_inline=no
1210 ])
1211 ])
1212 AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1213 AC_DEFINE(CAN_COMPILE_MMX, 1, [Define to 1 inline MMX assembly is available.])
1214 have_mmx="yes"
1215 ])
1217 AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1218 [ac_cv_mmxext_inline], [
1219 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1220 void *p;
1221 asm volatile("maskmovq %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
1222 ]])
1223 ], [
1224 ac_cv_mmxext_inline=yes
1225 ], [
1226 ac_cv_mmxext_inline=no
1227 ])
1228 ])
1229 VLC_RESTORE_FLAGS
1230 AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1231 AC_DEFINE(CAN_COMPILE_MMXEXT, 1, [Define to 1 if MMX EXT inline assembly is available.])
1232 have_mmxext="yes"
1233 ])
1234 ])
1235 AM_CONDITIONAL([HAVE_MMX], [test "${have_mmx}" = "yes"])
1236 AM_CONDITIONAL([HAVE_MMXEXT], [test "${have_mmxext}" = "yes"])
1238 dnl Check for fully workin SSE2 intrinsics
1239 dnl We need support for -mmmx, we need <emmintrin.h>, and we also need a
1240 dnl working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1241 AC_ARG_ENABLE(sse,
1242 [AS_HELP_STRING([--disable-sse],
1243 [disable SSE (1-4) optimizations (default auto)])],, [
1244 case "${host_cpu}" in
1245 i?86|x86_64)
1246 enable_sse=yes
1247 ;;
1248 *)
1249 enable_sse=no
1250 ;;
1251 esac
1252 ])
1253 have_sse2="no"
1254 AS_IF([test "${enable_sse}" != "no"], [
1255 ARCH="${ARCH} sse sse2"
1257 VLC_SAVE_FLAGS
1258 CFLAGS="${CFLAGS} -msse2"
1259 AC_CACHE_CHECK([if $CC groks SSE2 intrinsics], [ac_cv_c_sse2_intrinsics], [
1260 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
1261 [#include <emmintrin.h>
1262 #include <stdint.h>
1263 uint64_t frobzor;]], [
1264 [__m128i a, b, c;
1265 a = b = c = _mm_set1_epi64((__m64)frobzor);
1266 a = _mm_slli_epi16(a, 3);
1267 a = _mm_adds_epi16(a, b);
1268 c = _mm_srli_epi16(c, 8);
1269 c = _mm_slli_epi16(c, 3);
1270 b = _mm_adds_epi16(b, c);
1271 a = _mm_unpacklo_epi8(a, b);
1272 frobzor = (uint64_t)_mm_movepi64_pi64(a);]])], [
1273 ac_cv_c_sse2_intrinsics=yes
1274 ], [
1275 ac_cv_c_sse2_intrinsics=no
1276 ])
1277 ])
1278 VLC_RESTORE_FLAGS
1279 AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1280 AC_DEFINE(HAVE_SSE2_INTRINSICS, 1, [Define to 1 if SSE2 intrinsics are available.])
1281 ])
1283 VLC_SAVE_FLAGS
1284 CFLAGS="${CFLAGS} -msse"
1285 AC_CACHE_CHECK([if $CC groks SSE inline assembly], [ac_cv_sse_inline], [
1286 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1287 void *p;
1288 asm volatile("xorps %%xmm1,%%xmm2"::"r"(p):"xmm1", "xmm2");
1289 ]])
1290 ], [
1291 ac_cv_sse_inline=yes
1292 ], [
1293 ac_cv_sse_inline=no
1294 ])
1295 ])
1297 AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1298 AC_DEFINE(CAN_COMPILE_SSE, 1, [Define to 1 if SSE inline assembly is available.])
1299 ])
1301 AC_CACHE_CHECK([if $CC groks SSE2 inline assembly], [ac_cv_sse2_inline], [
1302 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1303 void *p;
1304 asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p):"xmm1", "xmm2");
1305 ]])
1306 ], [
1307 ac_cv_sse2_inline=yes
1308 ], [
1309 ac_cv_sse2_inline=no
1310 ])
1311 ])
1312 AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1313 AC_DEFINE(CAN_COMPILE_SSE2, 1, [Define to 1 if SSE2 inline assembly is available.])
1314 have_sse2="yes"
1315 ])
1317 # SSE3
1318 AC_CACHE_CHECK([if $CC groks SSE3 inline assembly], [ac_cv_sse3_inline], [
1319 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1320 void *p;
1321 asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1322 ]])
1323 ], [
1324 ac_cv_sse3_inline=yes
1325 ], [
1326 ac_cv_sse3_inline=no
1327 ])
1328 ])
1330 AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
1331 AC_DEFINE(CAN_COMPILE_SSE3, 1, [Define to 1 if SSE3 inline assembly is available.]) ])
1332 # SSSE3
1333 AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly], [ac_cv_ssse3_inline], [
1334 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1335 void *p;
1336 asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p):"xmm0");
1337 ]])
1338 ], [
1339 ac_cv_ssse3_inline=yes
1340 ], [
1341 ac_cv_ssse3_inline=no
1342 ])
1343 ])
1345 AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
1346 AC_DEFINE(CAN_COMPILE_SSSE3, 1, [Define to 1 if SSSE3 inline assembly is available.]) ])
1348 # SSE4.1
1349 AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
1350 [ac_cv_sse4_1_inline], [
1351 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1352 void *p;
1353 asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1354 ]])
1355 ], [
1356 ac_cv_sse4_1_inline=yes
1357 ], [
1358 ac_cv_sse4_1_inline=no
1359 ])
1360 ])
1362 AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
1363 AC_DEFINE(CAN_COMPILE_SSE4_1, 1, [Define to 1 if SSE4_1 inline assembly is available.]) ])
1365 # SSE4.2
1366 AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
1367 [ac_cv_sse4_2_inline], [
1368 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1369 void *p;
1370 asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1371 ]])
1372 ], [
1373 ac_cv_sse4_2_inline=yes
1374 ], [
1375 ac_cv_sse4_2_inline=no
1376 ])
1377 ])
1379 AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
1380 AC_DEFINE(CAN_COMPILE_SSE4_2, 1, [Define to 1 if SSE4_2 inline assembly is available.]) ])
1382 # SSE4A
1383 AC_CACHE_CHECK([if $CC groks SSE4A inline assembly], [ac_cv_sse4a_inline], [
1384 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1385 void *p;
1386 asm volatile("insertq %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1387 ]])
1388 ], [
1389 ac_cv_sse4a_inline=yes
1390 ], [
1391 ac_cv_sse4a_inline=no
1392 ])
1393 ])
1394 VLC_RESTORE_FLAGS
1395 AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
1396 AC_DEFINE(CAN_COMPILE_SSE4A, 1, [Define to 1 if SSE4A inline assembly is available.]) ])
1397 ])
1398 AM_CONDITIONAL([HAVE_SSE2], [test "$have_sse2" = "yes"])
1400 VLC_SAVE_FLAGS
1401 CFLAGS="${CFLAGS} -mmmx"
1402 have_3dnow="no"
1403 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly], [ac_cv_3dnow_inline], [
1404 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1405 void *p;
1406 asm volatile("pfadd %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
1407 ]])
1408 ], [
1409 ac_cv_3dnow_inline=yes
1410 ], [
1411 ac_cv_3dnow_inline=no
1412 ])
1413 ])
1414 VLC_RESTORE_FLAGS
1415 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1416 AC_DEFINE(CAN_COMPILE_3DNOW, 1,
1417 [Define to 1 if 3D Now! inline assembly is available.])
1418 have_3dnow="yes"
1419 ])
1420 AM_CONDITIONAL([HAVE_3DNOW], [test "$have_3dnow" = "yes"])
1423 AC_ARG_ENABLE(neon,
1424 [AS_HELP_STRING([--disable-neon],
1425 [disable NEON optimizations (default auto)])],, [
1426 AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
1427 ])
1428 AS_IF([test "${enable_neon}" != "no"], [
1429 VLC_SAVE_FLAGS
1430 CFLAGS="${CFLAGS} -mfpu=neon -mhard-float"
1431 AC_CACHE_CHECK([if $CCAS groks ARM NEON assembly], [ac_cv_arm_neon], [
1432 AC_COMPILE_IFELSE([
1433 AC_LANG_PROGRAM(,[[
1434 asm volatile("vqmovun.s64 d0, q1":::"d0");
1435 ]])
1436 ], [
1437 ac_cv_arm_neon="yes"
1438 ], [
1439 ac_cv_arm_neon="no"
1440 ])
1441 ])
1442 VLC_RESTORE_FLAGS
1443 ])
1444 AM_CONDITIONAL(HAVE_NEON, [test "${ac_cv_arm_neon}" = "yes"])
1446 AC_ARG_ENABLE(arm64,
1447 [AS_HELP_STRING([--disable-arm64],
1448 [disable arm 64-bit optimizations (default auto)])],, [
1449 AS_IF([test "${host_cpu}" = "aarch64"], [enable_arm64="yes"] ,[enable_arm64="no"])
1450 ])
1451 AS_IF([test "${enable_arm64}" != "no"], [
1452 AC_CACHE_CHECK([if $CCAS groks ARM 64 SIMD assembly], [ac_cv_arm64], [
1453 AC_COMPILE_IFELSE([
1454 AC_LANG_PROGRAM(,[[
1455 asm volatile("uhadd v0.8b, v0.8b, v1.8b":::"v0");
1456 ]])
1457 ], [
1458 ac_cv_arm64="yes"
1459 ], [
1460 ac_cv_arm64="no"
1461 ])
1462 ])
1463 ])
1464 AM_CONDITIONAL(HAVE_ARM64, [test "${ac_cv_arm64}" = "yes"])
1467 AC_ARG_ENABLE(altivec,
1468 [AS_HELP_STRING([--disable-altivec],
1469 [disable AltiVec optimizations (default auto)])],, [
1470 AS_CASE("${host_cpu}", [powerpc*],
1471 [enable_altivec=yes], [enable_altivec=no])
1472 ])
1473 have_altivec="no"
1474 ALTIVEC_CFLAGS=""
1475 AS_IF([test "${enable_altivec}" = "yes"], [
1476 ARCH="${ARCH} altivec";
1477 VLC_SAVE_FLAGS
1478 AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1479 [ac_cv_altivec_inline],
1480 [AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1481 ac_cv_altivec_inline="yes",
1482 [CFLAGS="${CFLAGS} -Wa,-maltivec"
1483 AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1484 [ac_cv_altivec_inline="-Wa,-maltivec"],
1485 ac_cv_altivec_inline=no)
1486 ])])
1487 VLC_RESTORE_FLAGS
1488 AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1489 AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1490 [Define to 1 if AltiVec inline assembly is available.])
1491 AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1492 ALTIVEC_CFLAGS="${ac_cv_altivec_inline}"
1493 VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
1494 ])
1495 have_altivec="yes"
1496 ])
1498 VLC_SAVE_FLAGS
1499 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1500 [ac_cv_c_altivec], [
1501 CFLAGS="${CFLAGS} -maltivec"
1502 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
1503 [#include <altivec.h>]], [
1504 [vec_ld(0, (unsigned char *)0);]])], [
1505 ac_cv_c_altivec="-maltivec"
1506 ], [
1507 ac_cv_c_altivec="no"
1508 ])
1509 ])
1510 VLC_RESTORE_FLAGS
1511 AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1512 CPPFLAGS="${CPPFLAGS} ${ac_cv_c_altivec}"
1513 AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, [Define to 1 if C AltiVec extensions are available.])
1514 VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
1515 ALTIVEC_CFLAGS="$ALTIVEC_CFLAGS ${ac_cv_c_altivec}"
1516 VLC_ADD_CFLAGS([deinterlace],[${ac_cv_c_altivec}])
1517 have_altivec="yes"
1518 ])
1519 AC_CHECK_HEADERS(altivec.h)
1521 VLC_SAVE_FLAGS
1522 LDFLAGS="${LDFLAGS} -Wl,-framework,vecLib"
1523 AC_CACHE_CHECK([if linker needs -framework vecLib],
1524 [ac_cv_ld_altivec],
1525 [AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)])
1526 VLC_RESTORE_FLAGS
1527 AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1528 VLC_ADD_LIBS([libvlccore],[-Wl,-framework,vecLib])
1529 ])
1530 ])
1531 AC_SUBST(ALTIVEC_CFLAGS)
1532 AM_CONDITIONAL([HAVE_ALTIVEC], [test "$have_altivec" = "yes"])
1534 dnl
1535 dnl Memory usage
1536 dnl
1537 AC_ARG_ENABLE(optimize-memory,
1538 [AS_HELP_STRING([--enable-optimize-memory],
1539 [optimize memory usage over performance])])
1540 if test "${enable_optimize_memory}" = "yes"; then
1541 AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1542 fi
1544 dnl
1545 dnl Allow running as root (useful for people running on embedded platforms)
1546 dnl
1547 AC_ARG_ENABLE(run-as-root,
1548 [AS_HELP_STRING([--enable-run-as-root],
1549 [allow running VLC as root (default disabled)])])
1550 AS_IF([test "${enable_run_as_root}" = "yes"],[
1551 AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
1552 [Define to 1 to allow running VLC as root (uid 0).])
1553 ])
1555 dnl
1556 dnl Stream output
1557 dnl
1558 AC_ARG_ENABLE(sout,
1559 [AS_HELP_STRING([--disable-sout],
1560 [disable streaming output (default enabled)])])
1561 AS_IF([test "${enable_sout}" != "no"], [
1562 AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1563 ])
1564 AM_CONDITIONAL(ENABLE_SOUT, [test "${enable_sout}" != "no"])
1566 dnl Lua modules
1567 AC_ARG_ENABLE(lua,
1568 [AS_HELP_STRING([--disable-lua],
1569 [disable LUA scripting support (default enabled)])])
1570 if test "${enable_lua}" != "no"
1571 then
1572 PKG_CHECK_MODULES(LUA, lua5.2,
1573 [ have_lua=yes ],
1574 [
1575 AC_MSG_WARN([${LUA_PKG_ERRORS}, trying lua 5.1 instead])
1577 PKG_CHECK_MODULES(LUA, lua5.1,
1578 [ have_lua=yes ],
1579 [
1580 AC_MSG_WARN([${LUA_PKG_ERRORS}, trying lua >= 5.1 instead])
1581 PKG_CHECK_MODULES(LUA, lua >= 5.1,
1582 [ have_lua=yes ],
1583 [
1584 AC_MSG_WARN([${LUA_PKG_ERRORS}, trying manual detection instead])
1585 have_lua=yes
1586 AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1587 [],
1588 [ have_lua=no ] )
1589 AC_CHECK_LIB( lua5.2 , luaL_newstate,
1590 [LUA_LIBS="-llua5.2"],
1591 AC_CHECK_LIB( lua5.1 , luaL_newstate,
1592 [LUA_LIBS="-llua5.1"],
1593 AC_CHECK_LIB( lua51 , luaL_newstate,
1594 [LUA_LIBS="-llua51"],
1595 AC_CHECK_LIB( lua , luaL_newstate,
1596 [LUA_LIBS="-llua"],
1597 [ have_lua=no
1598 ], [-lm])
1599 )))
1600 ])
1601 ])
1602 ])
1603 if test "x${have_lua}" != "xyes" ; then
1604 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.])
1605 fi
1606 AC_ARG_VAR([LUAC], [LUA byte compiler])
1607 AS_IF([test -z "$LUAC"], [
1608 AC_CHECK_TOOL(LUAC, [luac], [false])
1609 ])
1610 AS_IF([test "${LUAC}" = "false"], [
1611 AC_MSG_ERROR([Could not find the LUA byte compiler.])
1612 ])
1613 AS_IF([test -d "${CONTRIB_DIR}" -a -f "${CONTRIB_DIR}/lib/liblua.a" -a `echo|${LUAC} -o - -|od -j 8 -N 2 -t x2|head -n 1|tr -s ' '|cut -d' ' -f2` != 0404], [
1614 AC_MSG_ERROR([You need 32-bits luac when using lua from contrib.])
1615 ])
1616 fi
1617 AM_CONDITIONAL(BUILD_LUA, [test "${have_lua}" = "yes"])
1620 dnl
1621 dnl HTTP daemon
1622 dnl
1623 AC_ARG_ENABLE(httpd,
1624 [AS_HELP_STRING([--disable-httpd],
1625 [disable the built-in HTTP server (default enabled)])])
1626 if test "${enable_httpd}" != "no"
1627 then
1628 AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP daemon support)
1629 fi
1630 AM_CONDITIONAL(BUILD_HTTPD, [test "${enable_httpd}" != "no"])
1633 dnl
1634 dnl VideoLAN manager
1635 dnl
1636 AC_ARG_ENABLE(vlm,
1637 [AS_HELP_STRING([--disable-vlm],
1638 [disable the stream manager (default enabled)])],,
1639 [enable_vlm="${enable_sout}"])
1640 AS_IF([test "${enable_vlm}" != "no"], [
1641 AS_IF([test "${enable_sout}" = "no"], [
1642 AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
1643 ])
1644 AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
1645 ])
1646 AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
1649 dnl
1650 dnl Addons manager storage and repositories modules
1651 dnl
1652 AC_ARG_ENABLE(addonmanagermodules,
1653 [AS_HELP_STRING([--disable-addonmanagermodules],
1654 [disable the addons manager modules (default enabled)])])
1655 if test "${enable_addonmanagermodules}" != "no"
1656 then
1657 AC_DEFINE(ENABLE_ADDONMANAGERMODULES, 1, [Define if you want the addons manager modules])
1658 fi
1659 AM_CONDITIONAL([ENABLE_ADDONMANAGERMODULES], [test "${enable_addonmanagermodules}" != "no"])
1662 dnl
1663 dnl Input plugins
1664 dnl
1666 EXTEND_HELP_STRING([Input plugins:])
1668 dnl
1669 dnl libarchive access module
1670 dnl
1671 PKG_ENABLE_MODULES_VLC([ARCHIVE], [archive], [libarchive >= 3.1.0], (libarchive support), [auto])
1673 dnl
1674 dnl live555 input
1675 dnl
1676 AC_ARG_ENABLE(live555,
1677 [AS_HELP_STRING([--enable-live555],
1678 [enable RTSP input through live555 (default enabled)])])
1680 AS_IF([test "${enable_live555}" != "no" -a -n "${CXX}"], [
1681 PKG_CHECK_MODULES(LIVE555, live555, [
1682 VLC_ADD_PLUGIN([live555])
1683 VLC_ADD_CXXFLAGS([live555], [$LIVE555_CFLAGS])
1684 VLC_ADD_LIBS([live555],[$LIVE555_LIBS])
1685 ], [
1686 AC_MSG_WARN([${LIVE555_PKG_ERRORS}.])
1688 AC_LANG_PUSH(C++)
1689 VLC_SAVE_FLAGS
1691 dnl detect include paths
1692 AS_IF([test -f "${CONTRIB_DIR}/include/UsageEnvironment/UsageEnvironment.hh"], [
1693 CPPFLAGS_live555="-I${CONTRIB_DIR}/include/liveMedia -I${CONTRIB_DIR}/include/groupsock -I${CONTRIB_DIR}/include/BasicUsageEnvironment -I${CONTRIB_DIR}/include/UsageEnvironment"
1694 ], [
1695 AS_IF([test "${SYS}" != "os2"], [
1696 LIVE555_PREFIX=${LIVE555_PREFIX-"/usr"}
1697 CPPFLAGS_live555="-I${LIVE555_PREFIX}/include/liveMedia -I${LIVE555_PREFIX}/include/groupsock -I${LIVE555_PREFIX}/include/BasicUsageEnvironment -I${LIVE555_PREFIX}/include/UsageEnvironment"
1698 ], [
1699 LIVE555_PREFIX=${LIVE555_PREFIX-"/usr/lib/live"}
1700 CPPFLAGS_live555="-I${LIVE555_PREFIX}/liveMedia/include -I${LIVE555_PREFIX}/groupsock/include -I${LIVE555_PREFIX}/BasicUsageEnvironment/include -I${LIVE555_PREFIX}/UsageEnvironment/include"
1701 LDFLAGS_live555="-L${LIVE555_PREFIX}/liveMedia -L${LIVE555_PREFIX}/groupsock -L${LIVE555_PREFIX}/BasicUsageEnvironment -L${LIVE555_PREFIX}/UsageEnvironment"
1702 ])
1703 ])
1705 dnl CPP Flags
1706 AS_IF([test "${SYS}" = "solaris"], [
1707 CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1708 ])
1709 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1710 LDFLAGS="${LDFLAGS} ${LDFLAGS_live555}"
1712 dnl version check
1713 AC_CACHE_CHECK([for live555 version 1324598400 or later], [ac_cv_live555], [
1714 AC_PREPROC_IFELSE([AC_LANG_PROGRAM([
1715 [#include <liveMedia_version.hh>
1716 #if !defined (LIVEMEDIA_LIBRARY_VERSION_INT) || (LIVEMEDIA_LIBRARY_VERSION_INT < 1324598400)
1717 # error BOOM
1718 #endif]])
1719 ], [
1720 ac_cv_live555="yes"
1721 ], [
1722 ac_cv_live555="no"
1723 ])
1724 ])
1726 AS_IF([test "$ac_cv_live555" = "no"], [
1727 AC_MSG_WARN([live555 is missing or its installed version is too old:
1728 Version 2011.12.23 or later is required to proceed.
1729 You can get an updated one from http://www.live555.com/liveMedia .])
1730 AS_IF([test -n "${enable_live555}"], [
1731 AC_MSG_ERROR([Update live555 or pass --disable-live555 to disable RTSP input support.])
1732 ])
1733 ], [
1734 other_libs="-lgroupsock -lBasicUsageEnvironment -lUsageEnvironment"
1735 other_libs_pic="-lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic"
1736 AS_IF([test "${SYS}" = "mingw32"], [
1737 # add ws2_32 for closesocket, select, recv
1738 other_libs="$other_libs -lws2_32"
1739 ])
1741 dnl We need to check for pic because live555 don't provide shared libs
1742 dnl and we want to build a plugins so we need -fPIC on some arch.
1743 VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1744 VLC_ADD_LDFLAGS([live555], [${LDFLAGS_live555}])
1745 AC_CHECK_LIB(liveMedia_pic, main, [
1746 VLC_ADD_PLUGIN([live555])
1747 VLC_ADD_LIBS([live555], [-lliveMedia_pic ${other_libs_pic}])
1748 ],[
1749 AC_CHECK_LIB(liveMedia, main, [
1750 VLC_ADD_PLUGIN([live555])
1751 VLC_ADD_LIBS([live555], [-lliveMedia ${other_libs}])
1752 ],[],[${other_libs}])
1753 ],[${other_libs_pic}])
1754 ])
1755 VLC_RESTORE_FLAGS
1756 AC_LANG_POP(C++)
1757 ])
1758 ])
1760 dnl
1761 dnl IIDC and DV FireWire input modules
1762 dnl
1763 PKG_ENABLE_MODULES_VLC([DC1394], [], [libdc1394-2 >= 2.1.0], [IIDC FireWire input module], [auto])
1764 PKG_ENABLE_MODULES_VLC([DV1394], [], [libraw1394 >= 2.0.1 libavc1394 >= 0.5.3], [DV FireWire input module], [auto])
1766 dnl
1767 dnl - linsys modules: access module check for libzvbi
1768 dnl
1769 AC_ARG_ENABLE(linsys,
1770 [AS_HELP_STRING([--enable-linsys],
1771 [Linux Linear Systems Ltd. SDI and HD-SDI input cards (default enabled)])])
1772 AS_IF([test "$SYS" = "linux" -a "${enable_linsys}" != "no"], [
1773 VLC_ADD_PLUGIN([linsys_hdsdi])
1774 PKG_CHECK_MODULES(LINSYS_SDI, [zvbi-0.2 >= 0.2.28], [
1775 VLC_ADD_PLUGIN([linsys_sdi])
1776 ], [
1777 AC_MSG_WARN([${LINSYS_SDI_PKG_ERRORS}.])
1778 ])
1779 ])
1781 dnl
1782 dnl dvdread module: check for libdvdread
1783 dnl
1784 PKG_ENABLE_MODULES_VLC([DVDREAD], [], [dvdread > 4.9.0], [dvdread input module], [auto])
1786 dnl
1787 dnl libdvdnav plugin
1788 dnl
1789 PKG_ENABLE_MODULES_VLC([DVDNAV], [], [dvdnav > 4.9.0], [DVD with navigation input module (dvdnav)], [auto])
1790 AS_IF([test "${enable_dvdnav}" != "no"], [
1791 AC_MSG_CHECKING(for dvdnav_stream_cb in dvdnav/dvdnav.h)
1792 AC_EGREP_HEADER(dvdnav_stream_cb,dvdnav/dvdnav.h,[
1793 AC_MSG_RESULT(yes)
1794 AC_DEFINE(HAVE_STREAM_CB_IN_DVDNAV_H, 1, For dvdnav demux support)
1795 ],[
1796 AC_MSG_RESULT(no)
1797 ])
1798 ])
1800 dnl
1801 dnl Blu-ray Disc Support with libbluray
1802 dnl
1803 PKG_ENABLE_MODULES_VLC([BLURAY], [libbluray], [libbluray >= 0.6.2], (libbluray for Blu-ray disc support ) )
1805 dnl
1806 dnl OpenCV wrapper and example filters
1807 dnl
1808 PKG_ENABLE_MODULES_VLC([OPENCV], [opencv_example opencv_wrapper], [opencv > 2.0], (OpenCV (computer vision) filter), [auto])
1811 dnl
1812 dnl libsmbclient plugin
1813 dnl
1814 PKG_ENABLE_MODULES_VLC([SMBCLIENT], [smb], [smbclient], (SMB/CIFS support), [auto])
1815 AS_IF([test "${SYS}" = "mingw32" -a "${enable_winstore_app}" != "yes"], [ VLC_ADD_PLUGIN([smb]) ])
1817 dnl
1818 dnl liBDSM access module
1819 dnl
1820 PKG_ENABLE_MODULES_VLC([DSM], [dsm], [libdsm >= 0.2.0], [libdsm SMB/CIFS access/sd module], [auto])
1822 dnl
1823 dnl sftp access support
1824 dnl
1825 PKG_ENABLE_MODULES_VLC([SFTP], [sftp], [libssh2], (support SFTP file transfer via libssh2), [auto])
1827 dnl
1828 dnl nfs access support
1829 dnl
1830 PKG_ENABLE_MODULES_VLC([NFS], [nfs], [libnfs >= 1.10.0], (support nfs protocol via libnfs), [auto])
1832 dnl
1833 dnl Video4Linux 2
1834 dnl
1835 AC_ARG_ENABLE(v4l2, [AS_HELP_STRING([--disable-v4l2],
1836 [disable Video4Linux version 2 (default auto)])])
1837 have_v4l2="no"
1838 AS_IF([test "$enable_v4l2" != "no"], [
1839 AC_CHECK_HEADERS([linux/videodev2.h sys/videoio.h], [
1840 have_v4l2="yes"
1841 ])
1842 ])
1843 AM_CONDITIONAL(HAVE_V4L2, [test "${have_v4l2}" != "no"])
1845 dnl
1846 dnl special access module for Blackmagic SDI cards
1847 dnl
1848 AC_ARG_ENABLE(decklink,
1849 [AS_HELP_STRING([--disable-decklink],
1850 [disable Blackmagic DeckLink SDI input (default auto)])])
1851 AC_ARG_WITH(decklink_sdk,
1852 [AS_HELP_STRING[--with-decklink-sdk=DIR],
1853 [ location of Blackmagic DeckLink SDI SDK])])
1854 have_decklink=no
1855 if test "${enable_decklink}" != "no"
1856 then
1857 if test "${with_decklink_sdk}" != "no" -a -n "${with_decklink_sdk}"
1858 then
1859 VLC_ADD_CPPFLAGS([decklink decklinkoutput],[-I${with_decklink_sdk}/include])
1860 fi
1861 VLC_SAVE_FLAGS
1862 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_decklink}"
1863 AC_LANG_PUSH(C++)
1864 AC_CHECK_HEADERS(DeckLinkAPIDispatch.cpp, [
1865 have_decklink=yes
1866 ], [
1867 AC_MSG_WARN(Blackmagic DeckLink SDI include files not found, decklink disabled)
1868 ])
1869 AC_LANG_POP(C++)
1870 VLC_RESTORE_FLAGS
1871 fi
1872 AM_CONDITIONAL(HAVE_DECKLINK, [ test "${have_decklink}" != "no" ])
1875 dnl
1876 dnl Built-in CD-DA and VCD module
1877 dnl
1878 AC_ARG_ENABLE(vcd,
1879 [AS_HELP_STRING([--disable-vcd],
1880 [disable built-in VCD and CD-DA support (default enabled)])])
1882 AC_ARG_ENABLE(libcddb,
1883 [AS_HELP_STRING([--disable-libcddb],
1884 [disable CDDB for Audio CD (default enabled)])])
1886 if test "${enable_vcd}" != "no"
1887 then
1888 AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
1889 AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1890 AC_MSG_RESULT(yes)
1891 VLC_ADD_PLUGIN([vcd cdda])
1892 ],[
1893 AC_MSG_RESULT(no)
1894 ])
1896 AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
1897 AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
1898 AC_MSG_RESULT(yes)
1899 VLC_ADD_PLUGIN([vcd cdda])
1900 AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
1901 ],[
1902 AC_MSG_RESULT(no)
1903 ])
1905 AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
1906 AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1907 AC_MSG_RESULT(yes)
1908 VLC_ADD_PLUGIN([vcd cdda])
1909 AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1910 ],[
1911 AC_MSG_RESULT(no)
1912 ])
1914 if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32" -o "${SYS}" = "os2" -o "${SYS}" = "darwin"
1915 then
1916 VLC_ADD_PLUGIN([vcd cdda])
1917 fi
1919 if test "$enable_libcddb" != "no"; then
1920 PKG_CHECK_MODULES(LIBCDDB, [libcddb >= 0.9.5], [
1921 HAVE_LIBCDDB=yes
1922 AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
1923 VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
1924 VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
1925 ],:
1926 [AC_MSG_WARN([${LIBCDDB_PKG_ERRORS}: CDDB access disabled.])
1927 HAVE_LIBCDDB=no])
1928 fi
1929 fi
1931 dnl
1932 dnl Linux DVB
1933 dnl
1934 AC_CACHE_CHECK([for Linux DVB version 5.1], [ac_cv_linux_dvb_5_1], [
1935 AC_PREPROC_IFELSE([AC_LANG_PROGRAM([
1936 [#include <linux/dvb/version.h>
1937 #if (DVB_API_VERSION < 5)
1938 # error Linux DVB API v3.2 and older are not supported.
1939 #endif
1940 #if (DVB_API_VERSION == 5 && DVB_API_VERSION_MINOR < 1)
1941 # error Linux DVB API v5.0 is unsupported. Please update.
1942 #endif
1943 ]])], [
1944 ac_cv_linux_dvb_5_1=yes
1945 ], [
1946 ac_cv_linux_dvb_5_1=no
1947 ])])
1948 AM_CONDITIONAL([HAVE_LINUX_DVB], [test "$ac_cv_linux_dvb_5_1" = "yes"])
1950 dnl
1951 dnl Screen capture module
1952 dnl
1953 AC_ARG_ENABLE(screen,
1954 [AS_HELP_STRING([--enable-screen],
1955 [disable screen capture (default enabled)])])
1956 if test "${enable_screen}" != "no"; then
1957 if test "${SYS}" = "darwin"; then
1958 AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
1959 VLC_ADD_PLUGIN([screen])
1960 ])
1961 fi
1962 fi
1963 AM_CONDITIONAL(HAVE_MAC_SCREEN, [test "${SYS}" = "darwin" -a "x${enable_screen}" != "xno"])
1965 dnl
1966 dnl VNC/RFB access module
1967 dnl
1968 PKG_ENABLE_MODULES_VLC([VNC], [vnc], [libvncclient >= 0.9.9], (VNC/rfb client support), [auto])
1970 dnl RDP/Remote Desktop access module
1971 dnl
1972 PKG_ENABLE_MODULES_VLC([FREERDP], [rdp], [freerdp >= 1.0.1], (RDP/Remote Desktop client support) )
1974 dnl
1975 dnl Real RTSP plugin
1976 dnl
1977 AC_ARG_ENABLE(realrtsp,
1978 [ --enable-realrtsp Real RTSP module (default disabled)])
1979 if test "${enable_realrtsp}" = "yes"; then
1980 VLC_ADD_PLUGIN([access_realrtsp])
1981 fi
1983 dnl
1984 dnl QTKit
1985 AC_ARG_ENABLE(macosx-qtkit,
1986 [ --enable-macosx-qtkit Mac OS X qtsound (audio) module (default enabled on Mac OS X <= v10.11)])
1987 if test "x${enable_macosx_qtkit}" != "xno" &&
1988 (test "${SYS}" = "darwin" || test "${enable_macosx_qtkit}" = "yes")
1989 then
1990 AC_CHECK_HEADERS(QTKit/QTKit.h, [
1991 VLC_ADD_PLUGIN([qtsound])
1992 ])
1993 fi
1995 dnl
1996 dnl AVFoundation
1997 AC_SUBST(have_avfoundation, ["no"])
1998 AC_ARG_ENABLE(macosx-avfoundation,
1999 [ --enable-macosx-avfoundation Mac OS X avcapture (video) module (default enabled on Mac OS X)])
2000 if test "x${enable_macosx_avfoundation}" != "xno" &&
2001 (test "${SYS}" = "darwin" || test "${enable_macosx_avfoundation}" = "yes")
2002 then
2003 SAVED_LIBS="${LIBS}"
2004 LIBS="-framework AVFoundation"
2005 AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [])],[have_avfoundation=yes],[have_avfoundation=no])
2006 LIBS="${SAVED_LIBS}"
2007 if test "${have_avfoundation}" != "no"
2008 then
2009 VLC_ADD_PLUGIN([avcapture])
2010 fi
2011 fi
2012 AM_CONDITIONAL(HAVE_AVFOUNDATION, [test "${have_avfoundation}" != "no"])
2014 dnl
2015 dnl DCP plugin (using asdcplib)
2016 dnl
2017 PKG_WITH_MODULES([ASDCP], [asdcplib], [have_asdcp="yes"])
2018 AM_CONDITIONAL(HAVE_ASDCP, [test "${have_asdcp}" = "yes"])
2020 dnl
2021 dnl Demux plugins
2022 dnl
2024 EXTEND_HELP_STRING([Mux/Demux plugins:])
2026 dnl
2027 dnl libdvbpsi check for ts mux/demux
2028 dnl
2029 have_dvbpsi="no"
2030 PKG_WITH_MODULES([DVBPSI], [libdvbpsi >= 1.2.0], [have_dvbpsi="yes"])
2031 AM_CONDITIONAL(HAVE_DVBPSI, [test "${have_dvbpsi}" = "yes"])
2034 dnl
2035 dnl GME demux plugin
2036 dnl
2037 AC_ARG_ENABLE(gme,
2038 [AS_HELP_STRING([--enable-gme],
2039 [use Game Music Emu (default auto)])])
2040 AS_IF([test "${enable_gme}" != "no"], [
2041 AC_CHECK_HEADER([gme/gme.h], [
2042 VLC_ADD_LIBS([gme], [-lgme])
2043 VLC_ADD_PLUGIN([gme])
2044 ], [
2045 AS_IF([test "x${enable_gme}" != "x"], [
2046 AC_MSG_ERROR([GME cannot be found. Please install the development files.])
2047 ])
2048 ])
2049 ])
2052 dnl
2053 dnl SIDPlay plugin
2054 dnl
2055 AC_ARG_ENABLE(sid,
2056 [AS_HELP_STRING([--enable-sid],[C64 sid demux support (default auto)])])
2057 AS_IF([test "${enable_sid}" != "no"], [
2058 PKG_CHECK_MODULES(SID, [libsidplay2], [
2059 AC_LANG_PUSH(C++)
2060 oldCPPFLAGS="$CPPFLAGS"
2061 CPPFLAGS="$CPPFLAGS $SID_CFLAGS"
2062 AC_CHECK_HEADER([sidplay/builders/resid.h], [
2063 VLC_ADD_PLUGIN([sid])
2064 VLC_ADD_CFLAGS([sid], [$SID_CFLAGS])
2065 VLC_ADD_LIBS([sid], [$SID_LIBS] [-lresid-builder])
2066 ], [
2067 AS_IF([test -n "${enable_sid}"],
2068 [AC_MSG_ERROR([${SID_PKG_ERRORS} (required for sid).])],
2069 [AC_MSG_WARN([${SID_PKG_ERRORS} (required for sid).])]
2070 )
2071 ])
2072 CPPFLAGS="$oldCPPFLAGS"
2073 AC_LANG_POP(C++)
2074 ], [
2075 AS_IF([test "x${enable_sid}" = "xyes"],
2076 [AC_MSG_ERROR([${SID_PKG_ERRORS} (required for sid).])],
2077 [AC_MSG_WARN([${SID_PKG_ERRORS} (required for sid).])]
2078 )
2079 ])
2080 ])
2083 dnl
2084 dnl ogg demux plugin
2085 dnl
2086 PKG_ENABLE_MODULES_VLC([OGG], [mux_ogg], [ogg >= 1.0], [Ogg demux support], [auto])
2087 PKG_CHECK_MODULES(LIBVORBIS, [vorbis >= 1.1], [
2088 AC_DEFINE(HAVE_LIBVORBIS, 1, [Define to 1 if you have the libvorbis])
2089 ],[true])
2090 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto], [${LIBVORBIS_CFLAGS}], [${LIBVORBIS_LIBS}])
2091 if test "${enable_sout}" != "no"; then
2092 dnl Check for libshout
2093 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2094 fi
2096 dnl
2097 dnl matroska demux plugin
2098 dnl
2099 PKG_ENABLE_MODULES_VLC([MATROSKA], [mkv], [libebml libmatroska], [MKV format support], [auto])
2101 dnl
2102 dnl modplug demux plugin
2103 dnl
2104 AC_ARG_ENABLE(mod,
2105 [AS_HELP_STRING([--disable-mod],
2106 [do not use libmodplug (default auto)])])
2107 if test "${enable_mod}" != "no" ; then
2108 PKG_CHECK_MODULES(LIBMODPLUG, [libmodplug >= 0.8.4 libmodplug != 0.8.8], [
2109 VLC_ADD_PLUGIN([mod])
2110 VLC_ADD_CXXFLAGS([mod],[$LIBMODPLUG_CFLAGS])
2111 VLC_ADD_CFLAGS([mod],[$LIBMODPLUG_CFLAGS]) #modules/demux/mod.c needs CFLAGS_mod, not CXXFLAGS_mod
2112 VLC_ADD_LIBS([mod],[$LIBMODPLUG_LIBS])
2113 ],[
2114 AS_IF([test -n "${enable_mod}"],
2115 [AC_MSG_ERROR([${LIBMODPLUG_PKG_ERRORS}.])],
2116 [AC_MSG_WARN([${LIBMODPLUG_PKG_ERRORS}.])])
2117 ])
2118 fi
2120 dnl
2121 dnl mpc demux plugin
2122 dnl
2123 AC_ARG_ENABLE(mpc,
2124 [AS_HELP_STRING([--disable-mpc], [do not use libmpcdec (default auto)])])
2125 if test "${enable_mpc}" != "no"
2126 then
2127 AC_CHECK_HEADERS([mpc/mpcdec.h], [
2128 VLC_ADD_PLUGIN([mpc])
2129 VLC_ADD_LIBS([mpc],[-lmpcdec])],
2130 [AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2131 VLC_ADD_PLUGIN([mpc])
2132 VLC_ADD_LIBS([mpc],[-lmpcdec])])])
2133 fi
2135 dnl
2136 dnl Codec plugins
2137 dnl
2139 EXTEND_HELP_STRING([Codec plugins:])
2141 dnl
2142 dnl wmafixed plugin
2143 dnl
2144 AC_ARG_ENABLE(wma-fixed,
2145 [ --enable-wma-fixed libwma-fixed module (default disabled)])
2146 if test "${enable_wma_fixed}" = "yes"
2147 then
2148 VLC_ADD_PLUGIN([wma_fixed])
2149 fi
2151 dnl
2152 dnl shine encoder plugin
2153 dnl
2154 PKG_ENABLE_MODULES_VLC([SHINE], [], [shine >= 3.0.0], [MPEG Audio Layer 3 encoder], [auto], [], [], [])
2157 dnl
2158 dnl openmax il codec plugin
2159 dnl
2160 AC_ARG_ENABLE(omxil,
2161 [ --enable-omxil openmax il codec module (default disabled)])
2162 if test "${enable_omxil}" = "yes"
2163 then
2164 VLC_ADD_PLUGIN([omxil])
2165 fi
2167 dnl
2168 dnl openmax il vout plugin
2169 dnl
2170 AC_ARG_ENABLE(omxil-vout,
2171 [ --enable-omxil-vout openmax il video output module (default disabled)])
2172 if test "${enable_omxil_vout}" = "yes"
2173 then
2174 VLC_ADD_PLUGIN([omxil_vout])
2175 fi
2177 dnl
2178 dnl raspberry pi openmax il configuration
2179 dnl
2180 AC_ARG_ENABLE(rpi-omxil,
2181 [ --enable-rpi-omxil openmax il configured for raspberry pi (default disabled)])
2182 if test "${enable_rpi_omxil}" = "yes"
2183 then
2184 VLC_ADD_PLUGIN([omxil omxil_vout])
2185 VLC_ADD_CFLAGS([omxil omxil_vout],[-DRPI_OMX])
2186 fi
2188 dnl
2189 dnl CrystalHD codec plugin
2190 dnl
2191 AC_ARG_ENABLE(crystalhd,
2192 [ --enable-crystalhd crystalhd codec plugin (default auto)])
2193 if test "${enable_crystalhd}" != "no"; then
2194 AC_CHECK_HEADER(libcrystalhd/libcrystalhd_if.h, [
2195 VLC_ADD_PLUGIN([crystalhd])
2196 VLC_ADD_LIBS([crystalhd], [-lcrystalhd])
2197 ],[
2198 if test "${SYS}" = "mingw32" ; then
2199 AC_CHECK_HEADERS(libcrystalhd/bc_dts_defs.h, [
2200 VLC_ADD_PLUGIN([crystalhd])
2201 AC_CHECK_HEADERS(libcrystalhd/bc_drv_if.h, [
2202 VLC_ADD_LIBS([crystalhd], [-lbcmDIL])
2203 ])
2204 ],[
2205 AS_IF([test x"${enable_crystalhd}" = "xyes"],
2206 [AC_MSG_ERROR("Could not find CrystalHD development headers")],
2207 [AC_MSG_WARN("Could not find CrystalHD development headers")])
2208 ],[#define __LINUX_USER__
2209 #include <libcrystalhd/bc_dts_types.h>
2210 ])
2211 fi
2212 ],[
2213 #include <libcrystalhd/bc_dts_types.h>
2214 ])
2215 fi
2217 dnl
2218 dnl mad plugin
2219 dnl
2220 have_mad="no"
2221 MAD_CFLAGS=""
2222 MAD_LIBS=""
2224 AC_ARG_WITH(mad, [ --with-mad=PATH path to libmad], [
2225 enable_mad="yes"
2226 ], [
2227 with_mad="no"
2228 ])
2229 AS_IF([test "${with_mad}" != "no"], [
2230 MAD_CFLAGS="-I${with_mad}/include"
2231 MAD_LIBS="-L${with_mad}/lib"
2232 ])
2234 AC_ARG_ENABLE(mad,
2235 [ --enable-mad libmad module (default enabled)])
2236 AS_IF([test "${enable_mad}" != "no"], [
2237 VLC_SAVE_FLAGS
2238 CPPFLAGS="${CPPFLAGS} ${MAD_CFLAGS}"
2239 LDFLAGS="${LDFLAGS} ${MAD_LIBS}"
2240 AC_CHECK_HEADERS(mad.h, [
2241 AC_CHECK_LIB(mad, mad_bit_init, [
2242 have_mad="yes"
2243 MAD_LIBS="${MAD_LIBS} -lmad"
2244 ])
2245 ])
2246 VLC_RESTORE_FLAGS
2247 AS_IF([test -n "$enable_mad" -a "${have_mad}" = "no"], [
2248 AC_MSG_ERROR([Could not find libmad. Install it or pass --disable-mad to disable it.])
2249 ])
2250 ])
2251 AC_SUBST(MAD_CFLAGS)
2252 AC_SUBST(MAD_LIBS)
2253 AM_CONDITIONAL([HAVE_MAD], [test "${have_mad}" = "yes"])
2255 dnl mpg123 plugin
2256 dnl
2257 dnl
2258 PKG_ENABLE_MODULES_VLC([MPG123], [mpg123], [libmpg123], [libmpg123 decoder support], [auto])
2260 dnl
2261 dnl gstreamer stuff
2262 dnl
2263 AC_ARG_ENABLE(gst-decode,
2264 [ --enable-gst-decode GStreamer based decoding support (currently supports only video decoding) (default auto)])
2266 have_gst_decode="no"
2267 AS_IF([test "${enable_gst_decode}" != "no"], [
2268 PKG_CHECK_MODULES([GST_APP], [gstreamer-app-1.0], [
2269 PKG_CHECK_MODULES([GST_VIDEO], [gstreamer-video-1.0], [
2270 have_gst_decode="yes"
2271 ], [
2272 AC_MSG_WARN([${GST_VIDEO_PKG_ERRORS}. GStreamer decoder module will not be built.])
2273 ])
2274 ], [
2275 AC_MSG_WARN([${GST_APP_PKG_ERRORS}. GStreamer modules will not be built.])
2276 ])
2277 ])
2278 AM_CONDITIONAL([HAVE_GST_DECODE], [test "${have_gst_decode}" = "yes"])
2280 dnl
2281 dnl avcodec decoder/encoder plugin
2282 dnl
2283 AC_ARG_ENABLE(merge-ffmpeg,
2284 [ --enable-merge-ffmpeg merge FFmpeg-based plugins (default disabled)],, [
2285 enable_merge_ffmpeg="no"
2286 ])
2287 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2289 AC_MSG_CHECKING([for libavutil variant])
2290 PKG_CHECK_EXISTS([libavutil], [
2291 libavutil_version="$(${PKG_CONFIG} --modversion libavutil)"
2292 libavutil_micro="${libavutil_version##*.}"
2293 AS_IF([test ${libavutil_micro} -le 99], [
2294 avfork="libav"
2295 ], [
2296 avfork="ffmpeg"
2297 ])
2298 ], [
2299 avfork="none"
2300 ])
2301 AC_MSG_RESULT([${avfork}])
2303 AC_ARG_ENABLE(avcodec,
2304 [ --enable-avcodec libavcodec codec (default enabled)])
2305 AS_IF([test "${enable_avcodec}" != "no"], [
2306 dnl We need >=57.16.0 from libav or >=57.37.100 from ffmpeg
2307 case "${avfork}" in
2308 libav) av_codec_ver="57.16.0" ;;
2309 ffmpeg) av_codec_ver="57.37.100" ;;
2310 *) AC_MSG_ERROR([Missing libav or FFmpeg])
2311 esac
2312 PKG_CHECK_MODULES(AVCODEC,[libavcodec >= ${av_codec_ver} libavutil >= 52.0.0], [
2313 VLC_SAVE_FLAGS
2314 CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2315 CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2316 AC_CHECK_HEADERS(libavcodec/avcodec.h)
2317 AC_CHECK_HEADERS(libavutil/avutil.h)
2318 VLC_RESTORE_FLAGS
2319 have_avcodec="yes"
2320 ],[
2321 AC_MSG_ERROR([${AVCODEC_PKG_ERRORS}. Pass --disable-avcodec to ignore this error.])
2322 ])
2323 ], [
2324 have_avcodec="no"
2325 ])
2326 AM_CONDITIONAL([HAVE_AVCODEC], [test "${have_avcodec}" != "no"])
2328 dnl
2329 dnl libva needs avcodec
2330 dnl
2331 AC_ARG_ENABLE(libva,
2332 [ --enable-libva VAAPI GPU decoding support (libVA) (default auto)])
2334 AS_IF([test "${enable_libva}" = "yes" -a "${have_avcodec}" != "yes" ], [
2335 AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive. Use --enable-avcodec.])
2336 ])
2338 have_vaapi="no"
2339 have_vaapi_drm="no"
2340 have_vaapi_x11="no"
2341 AS_IF([test "${enable_libva}" != "no"], [
2342 PKG_CHECK_MODULES([LIBVA], [libva >= 0.38], [
2343 have_vaapi="yes"
2344 ], [
2345 AS_IF([test -n "${enable_libva}"], [
2346 AC_MSG_ERROR([${LIBVA_PKG_ERRORS}.])
2347 ], [
2348 AC_MSG_WARN([${LIBVA_PKG_ERRORS}.])
2349 ])
2350 ])
2351 PKG_CHECK_MODULES([LIBVA_DRM], [libva-drm], [
2352 have_vaapi_drm="yes"
2353 ], [
2354 AC_MSG_WARN([${LIBVA_DRM_PKG_ERRORS}.])
2355 ])
2356 PKG_CHECK_MODULES(LIBVA_X11, [libva-x11], [
2357 have_vaapi_x11="yes"
2358 ], [
2359 AC_MSG_WARN([${LIBVA_X11_PKG_ERRORS}.])
2360 ])
2361 ])
2362 AM_CONDITIONAL([HAVE_VAAPI_DRM], [test "${have_vaapi_drm}" = "yes"])
2363 AM_CONDITIONAL([HAVE_VAAPI_X11], [test "${have_vaapi_x11}" = "yes"])
2365 have_avcodec_vaapi="no"
2366 AS_IF([test "${have_vaapi}" = "yes" -a "${have_avcodec}" = "yes"], [
2367 VLC_SAVE_FLAGS
2368 CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2369 CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2370 AC_CHECK_HEADERS([libavcodec/vaapi.h], [
2371 AC_MSG_NOTICE([VA API acceleration activated])
2372 have_avcodec_vaapi="yes"
2373 ],[
2374 AS_IF([test -n "${enable_libva}"], [
2375 AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])
2376 ], [
2377 AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])
2378 ])
2379 ])
2380 VLC_RESTORE_FLAGS
2381 ])
2382 AM_CONDITIONAL([HAVE_AVCODEC_VAAPI], [test "${have_avcodec_vaapi}" = "yes"])
2384 dnl
2385 dnl dxva2 needs avcodec
2386 dnl
2387 AC_ARG_ENABLE(dxva2,
2388 [ --enable-dxva2 DxVA2 GPU decoding support (default auto)])
2390 have_avcodec_dxva2="no"
2391 AS_IF([test "${enable_dxva2}" != "no"], [
2392 if test "${SYS}" = "mingw32"; then
2393 AS_IF([test "x${have_avcodec}" = "xyes"], [
2394 AC_CHECK_HEADERS(dxva2api.h,
2395 [
2396 AC_CHECK_HEADERS(libavcodec/dxva2.h, [
2397 AC_MSG_NOTICE([DxVA2 acceleration activated])
2398 have_avcodec_dxva2="yes"
2399 ],[
2400 AS_IF([test "${enable_dxva2}" = "yes"],
2401 [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
2402 [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
2403 ], [#undef _WIN32_WINNT
2404 /* DXVA2 is only available in Vista and above */
2405 #define _WIN32_WINNT 0x600])
2406 ],[
2407 AS_IF([test "${enable_dxva2}" = "yes"],
2408 [AC_MSG_ERROR([Could not find required dxva2api.h])],
2409 [AC_MSG_WARN([dxva2api.h not found])])
2410 ],[#include <d3d9.h>])
2411 ],[
2412 AS_IF([test "x${enable_dxva2}" != "x"], [
2413 AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
2414 ])
2415 ])
2416 fi
2417 ])
2418 AM_CONDITIONAL([HAVE_AVCODEC_DXVA2], [test "${have_avcodec_dxva2}" = "yes"])
2420 dnl
2421 dnl d3d11va needs avcodec
2422 dnl
2423 AC_ARG_ENABLE(d3d11va,
2424 [ --enable-d3d11va D3D11 GPU decoding support (default auto)])
2426 have_avcodec_d3d11va="no"
2427 AS_IF([test "${enable_d3d11va}" != "no"], [
2428 if test "${SYS}" = "mingw32"; then
2429 AS_IF([test "x${have_avcodec}" = "xyes"], [
2430 AC_CHECK_TYPES([ID3D11VideoDecoder],
2431 [
2432 AC_CHECK_HEADERS(dxva2api.h,
2433 [
2434 AC_CHECK_HEADERS(libavcodec/d3d11va.h, [
2435 AC_MSG_NOTICE([D3D11 acceleration activated])
2436 AC_DEFINE(HAVE_AVCODEC_D3D11VA, 1, [Define if the d3d11va module is built])
2437 have_avcodec_d3d11va="yes"
2438 ],[
2439 AS_IF([test "${enable_d3d11va}" = "yes"],
2440 [AC_MSG_ERROR([d3d11va is present but libavcodec/d3d11va.h is missing])],
2441 [AC_MSG_WARN([d3d11va is present but libavcodec/d3d11va.h is missing ])])
2442 ], [#undef _WIN32_WINNT
2443 /* D3D11 is only available in Vista and above */
2444 #define _WIN32_WINNT 0x600])
2445 ],[
2446 AS_IF([test "${enable_d3d11va}" = "yes"],
2447 [AC_MSG_ERROR([Could not find required dxva2api.h])],
2448 [AC_MSG_WARN([dxva2api.h not found])])
2449 ],[#include <d3d9.h>])
2450 ],[
2451 AS_IF([test "${enable_d3d11va}" = "yes"],
2452 [AC_MSG_ERROR([Could not find required ID3D11VideoDecoder in d3d11.h])],
2453 [AC_MSG_WARN([ID3D11VideoDecoder not found])])
2454 ], [#include <d3d11.h>])
2455 ],[
2456 AS_IF([test "x${enable_d3d11va}" != "x"], [
2457 AC_MSG_ERROR([--enable-d3d11va and --disable-avcodec options are mutually exclusive.])
2458 ])
2459 ])
2460 fi
2461 ])
2462 AM_CONDITIONAL([HAVE_AVCODEC_D3D11VA], [test "${have_avcodec_d3d11va}" = "yes"])
2464 dnl
2465 dnl DXGI debug
2466 dnl
2467 AC_CHECK_HEADERS(dxgidebug.h)
2469 dnl
2470 dnl vda needs avcodec
2471 dnl
2472 AC_ARG_ENABLE(vda,
2473 [ --enable-vda VDA support (default auto)])
2475 have_avcodec_vda="no"
2476 AS_IF([test "${enable_vda}" != "no"], [
2477 if test "${SYS}" = "darwin"; then
2478 AS_IF([test "x${have_avcodec}" = "xyes"], [
2479 AC_CHECK_HEADERS(VideoDecodeAcceleration/VDADecoder.h,
2480 [
2481 AC_CHECK_HEADERS(libavcodec/vda.h, [
2482 have_avcodec_vda="yes"
2483 ],[
2484 AS_IF([test "${enable_vda}" = "yes"],
2485 [AC_MSG_ERROR([vda is present but libavcodec/vda.h is missing])],
2486 [AC_MSG_WARN([vda is present but libavcodec/vda.h is missing ])])
2487 ])
2488 ],[
2489 AS_IF([test "${enable_vda}" = "yes"],
2490 [AC_MSG_ERROR([Could not find required VideoDecodeAcceleration/VDADecoder.h])],
2491 [AC_MSG_WARN([VideoDecodeAcceleration/VDADecoder.h not found])])
2492 ])
2493 ],[
2494 AS_IF([test "x${enable_vda}" != "x"], [
2495 AC_MSG_ERROR([--enable-vda and --disable-avcodec options are mutually exclusive.])
2496 ])
2497 ])
2498 AS_IF([test "${have_avcodec_vda}" = "yes"], [
2499 SAVE_LIBS=$LIBS
2500 LIBS="$LIBS $AVCODEC_LIBS"
2501 AC_CHECK_FUNCS([av_vda_alloc_context])
2502 LIBS=$SAVE_LIBS
2503 ])
2504 fi
2505 ])
2506 AM_CONDITIONAL([HAVE_AVCODEC_VDA], [test "${have_avcodec_vda}" = "yes"])
2508 dnl
2509 dnl avformat demuxer/muxer plugin
2510 dnl
2512 AC_ARG_ENABLE(avformat,
2513 [ --enable-avformat libavformat containers (default enabled)],, [
2514 enable_avformat="${have_avcodec}"
2515 ])
2516 have_avformat="no"
2517 AS_IF([test "${enable_avformat}" != "no"], [
2518 PKG_CHECK_MODULES(AVFORMAT,[libavformat >= 53.21.0 libavcodec libavutil], [
2519 have_avformat="yes"
2520 VLC_SAVE_FLAGS
2521 CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2522 CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2523 AC_CHECK_HEADERS(libavformat/avformat.h libavformat/avio.h)
2524 AC_CHECK_HEADERS(libavcodec/avcodec.h)
2525 AC_CHECK_HEADERS(libavutil/avutil.h)
2526 AS_IF([test "$enable_merge_ffmpeg" = "no"], [
2527 have_avformat="no"
2528 ])
2529 VLC_RESTORE_FLAGS
2530 ],[
2531 AC_MSG_ERROR([${AVFORMAT_PKG_ERRORS}. Pass --disable-avformat to ignore this error.])
2532 ])
2533 ])
2534 AM_CONDITIONAL([HAVE_AVFORMAT], [test "${enable_avformat}" != "no"])
2536 dnl
2537 dnl swscale image scaling and conversion plugin
2538 dnl
2540 AC_ARG_ENABLE(swscale,
2541 AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
2542 (default enabled)]))
2543 if test "${enable_swscale}" != "no"
2544 then
2545 PKG_CHECK_MODULES(SWSCALE,[libswscale],
2546 [
2547 VLC_SAVE_FLAGS
2548 CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
2549 CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
2550 AC_CHECK_HEADERS(libswscale/swscale.h)
2551 AC_CHECK_HEADERS(libavutil/avutil.h)
2552 VLC_ADD_PLUGIN([swscale])
2553 VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
2554 VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
2555 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2556 VLC_ADD_LIBS([swscale],[${ac_cv_ld_bsymbolic}])
2557 ])
2558 VLC_RESTORE_FLAGS
2559 ],[
2560 AC_MSG_ERROR([${SWSCALE_PKG_ERRORS}. Pass --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
2561 ])
2562 fi
2564 dnl
2565 dnl postproc plugin
2566 dnl
2568 AC_ARG_ENABLE(postproc,
2569 [ --enable-postproc libpostproc image post-processing (default auto)])
2570 if test "${enable_postproc}" != "no"
2571 then
2572 PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
2573 [
2574 VLC_SAVE_FLAGS
2575 CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2576 CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2577 AC_CHECK_HEADERS(postproc/postprocess.h)
2578 VLC_ADD_PLUGIN([postproc])
2579 VLC_RESTORE_FLAGS
2580 ],[
2581 AC_MSG_WARN([${POSTPROC_PKG_ERRORS}.])
2582 ])
2583 fi
2585 dnl
2586 dnl faad decoder plugin
2587 dnl
2588 AC_ARG_ENABLE(faad,
2589 [ --enable-faad faad codec (default auto)])
2590 have_faad="no"
2591 AS_IF([test "${enable_faad}" != "no"], [
2592 AC_CHECK_HEADERS([neaacdec.h], [
2593 AC_CHECK_LIB(faad, NeAACDecOpen, [have_faad="yes"],, [$LIBM])
2595 AS_IF([test "${have_faad}" = "yes"], [
2596 VLC_ADD_PLUGIN([faad])
2597 VLC_ADD_LIBS([faad],[-lfaad])
2598 ], [
2599 AS_IF([test "${enable_faad}" = "yes"], [
2600 AC_MSG_ERROR([cannot find FAAD library])
2601 ], [
2602 AC_MSG_WARN([cannot find FAAD library])
2603 ])
2604 ])
2605 ])
2606 ])
2608 dnl
2609 dnl AOM decoder plugin
2610 dnl
2611 PKG_ENABLE_MODULES_VLC([AOM], [], [aom], [experimental AV1 codec], [disabled])
2613 dnl
2614 dnl libvpx decoder plugin
2615 dnl
2616 AC_ARG_ENABLE(vpx,
2617 AS_HELP_STRING([--enable-vpx],[libvpx VP8/VP9 encoder and decoder (default auto)]))
2618 AS_IF([test "${enable_vpx}" != "no"],[
2619 PKG_CHECK_MODULES([VPX], [vpx >= 1.5.0], [
2620 VLC_ADD_PLUGIN([vpx])
2621 VLC_ADD_CPPFLAGS([vpx], [${VPX_CFLAGS}])
2622 VLC_ADD_LIBS([vpx], [${VPX_LIBS}])
2623 AC_CHECK_LIB([vpx],[vpx_codec_vp8_dx], [
2624 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP8_DECODER])
2625 ], [], [${VPX_LIBS}])
2626 AC_CHECK_LIB([vpx],[vpx_codec_vp9_dx], [
2627 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP9_DECODER])
2628 ], [], [${VPX_LIBS}])
2629 AC_CHECK_LIB([vpx],[vpx_codec_vp8_cx], [
2630 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP8_ENCODER])
2631 ], [], [${VPX_LIBS}])
2632 AC_CHECK_LIB([vpx],[vpx_codec_vp9_cx], [
2633 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP9_ENCODER])
2634 ], [], [${VPX_LIBS}])
2635 ], [
2636 AS_IF([test "${enable_vpx}" = "yes"],[
2637 AC_MSG_ERROR([libvpx 1.5.0 or higher was not found])
2638 ])])
2639 ])
2641 dnl
2642 dnl twolame encoder plugin
2643 dnl
2644 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
2646 dnl
2647 dnl fdk-aac encoder plugin
2648 dnl
2649 PKG_ENABLE_MODULES_VLC([FDKAAC], [], [fdk-aac], [FDK-AAC encoder], [disabled])
2652 dnl
2653 dnl A52/AC3 decoder plugin
2654 dnl
2655 AC_ARG_ENABLE(a52,
2656 [ --enable-a52 A/52 support with liba52 (default enabled)])
2657 if test "${enable_a52}" != "no"
2658 then
2659 AC_ARG_WITH(a52,
2660 [ --with-a52=PATH a52 headers and libraries])
2661 if test -z "${with_a52}"
2662 then
2663 LDFLAGS_test=""
2664 CPPFLAGS_test=""
2665 else
2666 LDFLAGS_test="-L${with_a52}/lib"
2667 CPPFLAGS_test="-I${with_a52}/include"
2668 fi
2669 VLC_SAVE_FLAGS
2670 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_test} ${CPPFLAGS_a52}"
2671 LDFLAGS="${LDFLAGS} ${LDFLAGS_test} ${LIBS_a52}"
2672 AC_CHECK_HEADERS(a52dec/a52.h, [
2673 AC_CHECK_LIB(a52, a52_free, [
2674 VLC_ADD_PLUGIN([a52])
2675 VLC_ADD_LIBS([a52],[${LDFLAGS_test} -la52 $LIBM])
2676 VLC_ADD_CPPFLAGS([a52],[${CPPFLAGS_test}])
2677 ],[
2678 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.])
2679 ], [$LIBM])
2680 ],[
2681 AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
2682 ])
2683 VLC_RESTORE_FLAGS
2684 fi
2686 dnl
2687 dnl DTS Coherent Acoustics decoder plugin
2688 dnl
2689 PKG_ENABLE_MODULES_VLC([DCA], [dca], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
2691 dnl
2692 dnl Flac plugin
2693 dnl
2694 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
2696 dnl
2697 dnl Libmpeg2 plugin
2698 dnl
2699 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
2701 dnl
2702 dnl Vorbis plugin
2703 dnl
2704 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
2706 dnl
2707 dnl Tremor plugin
2708 dnl
2709 AC_ARG_ENABLE(tremor,
2710 [ --enable-tremor Tremor decoder support (default disabled)])
2711 if test "${enable_tremor}" = "yes"
2712 then
2713 AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
2714 VLC_ADD_PLUGIN([tremor])
2715 ],[])
2716 fi
2718 dnl
2719 dnl Speex plugins
2720 dnl
2721 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex support], [auto])
2722 have_speexdsp="no"
2723 AS_IF([test "${enable_speex}" != "no"], [
2724 PKG_CHECK_MODULES([SPEEXDSP], [speexdsp], [
2725 have_speexdsp="yes"
2726 ], [
2727 AC_MSG_WARN([${SPEEXDSP_PKG_ERRORS}.])
2728 ])
2729 ])
2730 AM_CONDITIONAL([HAVE_SPEEXDSP], [test "$have_speexdsp" = "yes"])
2732 dnl
2733 dnl Opus plugin
2734 dnl
2735 PKG_ENABLE_MODULES_VLC([OPUS], [], [ogg opus >= 1.0.3], [Opus support], [auto])
2737 dnl
2738 dnl theora decoder plugin
2739 dnl
2740 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theoradec >= 1.0 theoraenc], [experimental theora codec], [auto])
2742 dnl
2743 dnl OggSpots decoder plugin
2744 dnl
2745 PKG_ENABLE_MODULES_VLC([OGGSPOTS], [], [ogg], [experimental OggSpots codec], [auto])
2747 dnl
2748 dnl Daala decoder plugin
2749 dnl
2750 PKG_ENABLE_MODULES_VLC([DAALA], [], [daaladec daalaenc], [experimental daala codec], [disabled])
2752 dnl
2753 dnl schroedinger decoder plugin (for dirac format video)
2754 dnl
2755 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.10], [dirac decoder and encoder using schroedinger], [auto])
2757 dnl
2758 dnl PNG decoder module
2759 dnl
2760 AC_ARG_ENABLE(png,
2761 [ --enable-png PNG support (default enabled)])
2762 AS_IF([test "${enable_png}" != "no"], [
2763 AC_CHECK_HEADERS(png.h, [
2764 VLC_SAVE_FLAGS
2765 LDFLAGS="${LDFLAGS} -lz $LIBM"
2766 AC_CHECK_LIB(png, png_set_rows, [
2767 VLC_ADD_PLUGIN([png])
2768 ], [], [-lz $LIBM])
2769 VLC_RESTORE_FLAGS
2770 ])
2771 ])
2773 dnl
2774 dnl JPEG decoder module
2775 dnl
2776 AC_ARG_ENABLE(jpeg,
2777 [ --enable-jpeg JPEG support (default enabled)])
2778 AS_IF([test "${enable_jpeg}" != "no"], [
2779 AC_CHECK_HEADERS(jpeglib.h, [
2780 VLC_ADD_PLUGIN([jpeg])
2781 ])
2782 ])
2784 dnl
2785 dnl BPG decoder module
2786 dnl
2787 AC_ARG_ENABLE(bpg,
2788 [ --enable-bpg BPG support (default disabled)])
2789 AS_IF([test "${enable_bpg}" != "no"], [
2790 AC_CHECK_HEADERS(libbpg.h, [
2791 VLC_ADD_PLUGIN([bpg])
2792 ])
2793 ])
2795 dnl
2796 dnl H262 encoder plugin (lib262)
2797 dnl
2798 AC_ARG_ENABLE(x262,
2799 [ --enable-x262 H262 encoding support with static libx262 (default disabled)])
2800 if test "${enable_x262}" != "no"; then
2801 PKG_CHECK_MODULES(X262, x262, [
2802 VLC_ADD_PLUGIN([x262])
2803 VLC_ADD_LDFLAGS([x262],[${X262_LIBS}])
2804 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2805 VLC_ADD_LIBS([x262],[${av_cv_ld_bsymbolic}])
2806 ])
2807 VLC_ADD_CFLAGS([x262],[${X262_CFLAGS}])
2808 if echo ${X262_LIBS} |grep -q 'pthreadGC2'; then
2809 VLC_ADD_CFLAGS([x262], [-DPTW32_STATIC_LIB])
2810 fi
2811 ], [
2812 if test "${enable_x262}" = "yes"; then
2813 AC_MSG_ERROR([x262 module doesn't work without staticly compiled libx262.a])
2814 fi
2815 ])
2816 fi
2818 dnl x265 encoder
2819 PKG_ENABLE_MODULES_VLC([X265],, [x265], [HEVC/H.265 encoder], [auto])
2821 dnl
2822 dnl H264 encoder plugin (10-bit lib264)
2823 dnl
2824 AC_ARG_ENABLE(x26410b,
2825 [ --enable-x26410b H264 10-bit encoding support with static libx264 (default disabled)])
2826 if test "${enable_x26410b}" != "no"; then
2827 PKG_CHECK_MODULES(X26410B, x26410b, [
2828 VLC_ADD_PLUGIN([x26410b])
2829 VLC_ADD_LIBS([x26410b],[${X26410B_LIBS}])
2830 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2831 VLC_ADD_LDFLAGS([x26410b],[${ac_cv_ld_bsymbolic}])
2832 ])
2833 VLC_ADD_CFLAGS([x26410b],[${X26410B_CFLAGS}])
2834 if echo ${X26410B_LIBS} |grep -q 'pthreadGC2'; then
2835 VLC_ADD_CFLAGS([x26410b], [-DPTW32_STATIC_LIB])
2836 fi
2837 ], [
2838 if test "${enable_x26410b}" = "yes"; then
2839 AC_MSG_ERROR([x26410b module doesn't work without staticly compiled libx264.a])
2840 fi
2841 ])
2842 fi
2845 dnl
2846 dnl H264 encoder plugin (using libx264)
2847 dnl
2848 AC_ARG_ENABLE(x264,
2849 [ --enable-x264 H264 encoding support with libx264 (default enabled)])
2850 if test "${enable_x264}" != "no"; then
2851 PKG_CHECK_MODULES(X264,x264 >= 0.86, [
2852 VLC_ADD_PLUGIN([x264])
2853 VLC_ADD_LIBS([x264],[${X264_LIBS}])
2855 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2856 VLC_ADD_LDFLAGS([x264],[${ac_cv_ld_bsymbolic}])
2857 ])
2859 VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
2860 if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
2861 VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
2862 fi
2863 ],[
2864 if test "${enable_x264}" = "yes"; then
2865 AC_MSG_ERROR([${X264_PKG_ERRORS}: you may get it from http://www.videolan.org/x264.html])
2866 fi
2867 ])
2868 fi
2870 dnl
2871 dnl Intel QuickSync (aka MediaSDK) H264/H262 encoder
2872 dnl
2873 PKG_ENABLE_MODULES_VLC([MFX], [qsv], [libmfx], [Intel QuickSync MPEG4-Part10/MPEG2 (aka H.264/H.262) encoder], [auto])
2875 dnl
2876 dnl libfluidsynth (MIDI synthetizer) plugin
2877 dnl
2878 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth >= 1.1.2], [MIDI synthetiser with libfluidsynth], [auto])
2879 PKG_ENABLE_MODULES_VLC([FLUIDLITE], [fluidsynth], [fluidlite], [MIDI synthetiser with libfluidsynth], [auto])
2880 AC_CHECK_HEADERS(fluidlite.h, [AC_SUBST([FLUIDSYNTH_LIBS], ${FLUIDLITE_LIBS})])
2882 dnl
2883 dnl Teletext Modules
2884 dnl vbi decoder plugin (using libzbvi)
2885 dnl telx module
2886 dnl uncompatible
2887 dnl
2888 AC_ARG_ENABLE(zvbi,
2889 AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
2890 libzvbi (default enabled)]))
2891 AC_ARG_ENABLE(telx,
2892 AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
2893 zvbi) (default enabled if zvbi is absent)]))
2895 AS_IF( [test "${enable_zvbi}" != "no"],[
2896 PKG_CHECK_MODULES(ZVBI, [zvbi-0.2 >= 0.2.28],
2897 [
2898 VLC_ADD_PLUGIN([zvbi])
2899 AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
2900 AS_IF( [test "${enable_telx}" = "yes"],[
2901 AC_MSG_WARN([The zvbi and telx modules are incompatible. Using zvbi.])
2902 ])
2903 ],[
2904 AC_MSG_WARN([${ZVBI_PKG_ERRORS}. Enabling the telx module instead.])
2905 ])
2906 ])
2907 AS_IF( [test "${enable_telx}" != "no" ],[
2908 VLC_ADD_PLUGIN([telx])
2909 ])
2911 dnl
2912 dnl libass subtitle rendering module
2913 dnl
2914 AC_ARG_ENABLE(libass,
2915 [ --enable-libass Subtitle support using libass (default enabled)])
2916 AS_IF( [test "${enable_libass}" != "no"], [
2917 PKG_CHECK_MODULES(LIBASS, [libass >= 0.9.8],
2918 [
2919 VLC_ADD_PLUGIN([libass])
2921 AC_CHECK_HEADERS(fontconfig/fontconfig.h,
2922 [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
2923 VLC_ADD_LIBS([libass],[-lfontconfig])
2924 ])
2925 ],[
2926 AC_MSG_WARN([${LIBASS_PKG_ERRORS}.])
2927 ])
2928 ])
2930 dnl
2931 dnl ARIB subtitles rendering module
2932 dnl
2933 AC_ARG_ENABLE(aribsub,
2934 [ --enable-aribsub ARIB Subtitles support (default enabled)])
2935 AS_IF( [test "${enable_aribsub}" != "no" ],[
2936 PKG_CHECK_MODULES(ARIBB24, [aribb24 >= 1.0.1], [
2937 have_aribb24="yes"
2938 VLC_ADD_PLUGIN([aribsub])
2939 VLC_ADD_LIBS([aribsub],[-laribb24])
2940 AC_DEFINE(HAVE_ARIBB24, 1, [Define if libaribb24 is available.])
2941 ],[
2942 AC_MSG_WARN(Library [aribb24] needed for [aribsub] was not found)
2943 have_aribb24="no"
2944 ])
2945 ])
2946 AM_CONDITIONAL([HAVE_ARIBB24], [test x"${have_aribb24}" = x"yes"])
2948 dnl
2949 dnl ARIB B25
2950 dnl
2951 PKG_ENABLE_MODULES_VLC([ARIBB25], [aribcam], [aribb25 >= 0.2.6], [ARIB STD-B25], [auto])
2953 dnl
2954 dnl kate decoder plugin
2955 dnl
2956 PKG_ENABLE_MODULES_VLC([KATE], [], [kate >= 0.3.0], [kate codec], [auto])
2958 dnl
2959 dnl tiger rendering for kate decoder plugin
2960 dnl
2961 AC_ARG_ENABLE(tiger,
2962 [ --enable-tiger Tiger rendering library for Kate streams (default auto)])
2963 AS_IF([test "${enable_tiger}" != "no"], [
2964 PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
2965 AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])],[
2966 AS_IF([test -n "${enable_tiger}"], [
2967 AC_MSG_ERROR([${TIGER_PKG_ERRORS}.])
2968 ])
2969 ])
2970 ])
2973 dnl
2974 dnl Video plugins
2975 dnl
2977 EXTEND_HELP_STRING([Video plugins:])
2979 dnl
2980 dnl OpenGL
2981 dnl
2982 PKG_CHECK_MODULES([EGL], [egl], [
2983 have_egl="yes"
2984 ], [
2985 have_egl="no"
2986 ])
2987 AM_CONDITIONAL([HAVE_EGL], [test "${have_egl}" = "yes"])
2989 have_gl="no"
2990 PKG_CHECK_MODULES([GL], [gl], [
2991 have_gl="yes"
2992 ], [
2993 AC_MSG_CHECKING([for OpenGL])
2994 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
2995 #ifdef _WIN32
2996 # include <GL/glew.h>
2997 #endif
2998 #include <GL/gl.h>
2999 ]], [
3000 [int t0 = GL_TEXTURE0;]])
3001 ], [
3002 GL_CFLAGS=""
3003 have_gl="yes"
3004 AS_IF([test "${SYS}" != "mingw32"], [
3005 GL_LIBS="-lGL"
3006 ], [
3007 GL_LIBS="-lopengl32"
3008 ])
3009 ])
3010 AC_MSG_RESULT([${have_gl}])
3011 ])
3012 AM_CONDITIONAL([HAVE_GL], [test "${have_gl}" = "yes"])
3014 dnl OpenGL ES 2: depends on EGL 1.1
3015 PKG_ENABLE_MODULES_VLC([GLES2], [], [glesv2], [OpenGL ES v2 support], [disabled])
3017 dnl
3018 dnl Xlib
3019 dnl
3021 AC_PATH_XTRA()
3022 AC_CHECK_HEADERS(X11/Xlib.h)
3024 dnl
3025 dnl X C Bindings modules
3026 dnl
3027 AC_ARG_ENABLE(xcb,
3028 [ --enable-xcb X11 support with XCB (default enabled)],, [
3029 AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "darwin"], [
3030 enable_xcb="yes"
3031 ], [
3032 enable_xcb="no"
3033 ])
3034 ])
3035 AC_ARG_ENABLE(xvideo,
3036 [ --enable-xvideo XVideo support (default enabled)],, [
3037 enable_xvideo="$enable_xcb"
3038 ])
3040 have_xcb="no"
3041 have_xcb_keysyms="no"
3042 have_xcb_randr="no"
3043 have_xcb_xvideo="no"
3044 AS_IF([test "${enable_xcb}" != "no"], [
3045 dnl libxcb
3046 PKG_CHECK_MODULES(XCB, [xcb >= 1.6])
3047 have_xcb="yes"
3048 PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3049 PKG_CHECK_MODULES(XCB_COMPOSITE, [xcb-composite])
3050 PKG_CHECK_MODULES(XPROTO, [xproto])
3052 AS_IF([test "${enable_xvideo}" != "no"], [
3053 PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [have_xcb_xvideo="yes"])
3054 ])
3056 PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [have_xcb_randr="yes"])
3058 dnl xcb-utils
3059 PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [have_xcb_keysyms="yes"], [
3060 AC_MSG_WARN([${XCB_KEYSYMS_PKG_ERRORS}. Hotkeys will not work.])
3061 ])
3062 ])
3063 AM_CONDITIONAL([HAVE_XCB], [test "${have_xcb}" = "yes"])
3064 AM_CONDITIONAL([HAVE_XCB_KEYSYMS], [test "${have_xcb_keysyms}" = "yes"])
3065 AM_CONDITIONAL([HAVE_XCB_RANDR], [test "${have_xcb_randr}" = "yes"])
3066 AM_CONDITIONAL([HAVE_XCB_XVIDEO], [test "${have_xcb_xvideo}" = "yes"])
3069 dnl
3070 dnl VDPAU needs X11
3071 dnl
3072 AC_ARG_ENABLE(vdpau,
3073 [AS_HELP_STRING([--enable-vdpau], [VDPAU hardware support (default auto)])])
3074 have_vdpau="no"
3075 AS_IF([test "${enable_vdpau}" != "no"], [
3076 PKG_CHECK_MODULES([VDPAU], [vdpau >= 0.6], [
3077 have_vdpau="yes"
3078 AS_IF([test "${no_x}" = "yes"], [
3079 AC_MSG_ERROR([VDPAU requires Xlib (X11).])
3080 ])
3081 ], [
3082 AS_IF([test -n "${enable_vdpau}"], [
3083 AC_MSG_ERROR([${VDPAU_PKG_ERRORS}.])
3084 ])
3085 ])
3086 ])
3087 AM_CONDITIONAL([HAVE_VDPAU], [test "${have_vdpau}" = "yes"])
3089 have_avcodec_vdpau="no"
3090 AS_IF([test "${have_vdpau}" = "yes" -a "${have_avcodec}" = "yes"], [
3091 case "${avfork}" in
3092 libav) av_vdpau_ver="56.10.0" ;;
3093 ffmpeg) av_vdpau_ver="56.19.100" ;;
3094 esac
3095 PKG_CHECK_EXISTS([libavcodec >= ${av_vdpau_ver}], [
3096 have_avcodec_vdpau="yes"
3097 AC_MSG_NOTICE([VDPAU decoding acceleration activated])
3098 ], [
3099 AS_IF([test -n "${enable_vdpau}"], [
3100 AC_MSG_ERROR([libavcodec >= 56.10.0 is required for VDPAU decoding.])
3101 ], [
3102 AC_MSG_WARN([libavcodec >= 56.10.0 are required for VDPAU decoding.])
3103 ])
3104 ])
3105 ])
3106 AM_CONDITIONAL([HAVE_AVCODEC_VDPAU], [test "${have_avcodec_vdpau}" = "yes"])
3109 dnl
3110 dnl Wayland
3111 dnl
3112 AC_ARG_ENABLE(wayland,
3113 [AS_HELP_STRING([--enable-wayland], [Wayland support (default auto)])])
3114 have_wayland="no"
3115 have_wayland_egl="no"
3117 AS_IF([test "${enable_wayland}" != "no"], [
3118 PKG_CHECK_MODULES([WAYLAND_CLIENT], [wayland-client >= 1.5.91], [
3119 AC_MSG_CHECKING([for the Wayland protocols])
3120 PKG_CHECK_EXISTS([wayland-protocols >= 1.4], [
3121 WAYLAND_PROTOCOLS="$(${PKG_CONFIG} wayland-protocols --variable pkgdatadir)"
3122 AC_MSG_RESULT([${WAYLAND_PROTOCOLS}])
3123 ], [
3124 AC_MSG_RESULT([not found])
3125 AC_MSG_ERROR([$(${PKG_CONFIG} --print-errors 'wayland-protocols >= 1.4')])
3126 ])
3128 AC_MSG_CHECKING([for the Wayland scanner])
3129 PKG_CHECK_EXISTS([wayland-scanner], [
3130 WAYLAND_SCANNER="$(${PKG_CONFIG} wayland-scanner --variable wayland_scanner)"
3131 AC_MSG_RESULT([${WAYLAND_SCANNER}])
3132 ], [
3133 AC_MSG_RESULT([not found])
3134 AC_MSG_ERROR([$(${PKG_CONFIG} --print-errors wayland-scanner)])
3135 ])
3137 have_wayland="yes"
3139 AS_IF([test "${have_egl}" = "yes"], [
3140 PKG_CHECK_MODULES([WAYLAND_EGL], [wayland-egl], [
3141 have_wayland_egl="yes"
3142 ], [
3143 AC_MSG_ERROR([${WAYLAND_EGL_PKG_ERRORS}.])
3144 ])
3145 ])
3146 ], [
3147 AS_IF([test -n "${enable_wayland}"], [
3148 AC_MSG_ERROR([${WAYLAND_CLIENT_PKG_ERRORS}.])
3149 ])
3150 ])
3151 ])
3152 AC_SUBST([WAYLAND_PROTOCOLS])
3153 AC_SUBST([WAYLAND_SCANNER])
3154 AM_CONDITIONAL([HAVE_WAYLAND], [test "${have_wayland}" = "yes"])
3155 AM_CONDITIONAL([HAVE_WAYLAND_EGL], [test "${have_wayland_egl}" = "yes"])
3158 dnl
3159 dnl SDL module
3160 dnl
3161 AC_ARG_ENABLE(sdl,
3162 [ --enable-sdl SDL support (default enabled)])
3163 AC_ARG_ENABLE(sdl-image,
3164 [ --enable-sdl-image SDL image support (default enabled)])
3165 if test "${enable_sdl}" != "no"
3166 then
3167 PKG_CHECK_MODULES(SDL, [sdl >= 1.2.10], [
3168 # SDL on Darwin is heavily patched and can only run SDL_image
3169 if test "${SYS}" != "darwin"; then
3170 VLC_ADD_PLUGIN([vout_sdl])
3171 fi
3173 # SDL_image
3174 AS_IF([ test "${enable_sdl_image}" != "no"],[
3175 PKG_CHECK_MODULES(SDL_IMAGE, [SDL_image >= 1.2.10], [
3176 VLC_ADD_PLUGIN([sdl_image])],
3177 [ AC_MSG_WARN([${SDL_IMAGE_PKG_ERRORS}. You should install it alongside your SDL package.])
3178 ])
3179 ])
3180 ],[
3181 AC_MSG_WARN([${SDL_PKG_ERRORS}.])
3182 ])
3183 fi
3185 dnl
3186 dnl freetype module
3187 dnl
3188 AC_ARG_ENABLE(freetype,
3189 [ --enable-freetype freetype support (default auto)])
3190 AC_ARG_ENABLE(fribidi,
3191 [ --enable-fribidi fribidi support (default auto)])
3192 AC_ARG_ENABLE(harfbuzz,
3193 [ --enable-harfbuzz harfbuzz support (default auto)])
3194 AC_ARG_ENABLE(fontconfig,
3195 [ --enable-fontconfig fontconfig support (default auto)])
3197 AC_ARG_WITH([default-font],
3198 AS_HELP_STRING([--with-default-font=PATH],
3199 [Path to the default font]),
3200 [AC_DEFINE_UNQUOTED([DEFAULT_FONT_FILE],
3201 "$withval", [Default font])])
3202 AC_ARG_WITH([default-monospace-font],
3203 AS_HELP_STRING([--with-default-monospace-font=PATH],
3204 [Path to the default font]),
3205 [AC_DEFINE_UNQUOTED([DEFAULT_MONOSPACE_FONT_FILE],
3206 "$withval", [Default monospace font])])
3208 AC_ARG_WITH([default-font-family],
3209 AS_HELP_STRING([--with-default-font-family=NAME],
3210 [Path to the default font family]),
3211 [AC_DEFINE_UNQUOTED([DEFAULT_FAMILY],
3212 "$withval", [Default font family])])
3213 AC_ARG_WITH([default-monospace-font-family],
3214 AS_HELP_STRING([--with-default-monospace-font-family=NAME],
3215 [Path to the default font family]),
3216 [AC_DEFINE_UNQUOTED([DEFAULT_MONOSPACE_FAMILY],
3217 "$withval", [Default monospace font family])])
3219 have_freetype="no"
3220 have_fontconfig="no"
3221 have_fribidi="no"
3222 have_harfbuzz="no"
3224 if test "${enable_freetype}" != "no"; then
3225 PKG_CHECK_MODULES(FREETYPE, freetype2, [
3226 have_freetype="yes"
3227 VLC_ADD_CPPFLAGS([skins2],[${FREETYPE_CFLAGS}])
3228 VLC_ADD_LIBS([skins2],[${FREETYPE_LIBS}])
3230 dnl fontconfig support
3231 if test "${SYS}" != "mingw32" -a "${SYS}" != "darwin" ; then
3232 if test "${enable_fontconfig}" != "no"; then
3233 AC_CHECK_HEADERS(fontconfig/fontconfig.h, [
3234 have_fontconfig="yes"
3235 ],[AC_MSG_WARN([library fontconfig not found. Styles will be disabled in freetype])])
3236 fi
3237 fi
3239 dnl fribidi support
3240 if test "${enable_fribidi}" != "no"; then
3241 PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3242 have_fribidi="yes"
3243 VLC_ADD_CPPFLAGS([skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3244 VLC_ADD_LIBS([skins2], [${FRIBIDI_LIBS}])
3245 ],[AC_MSG_WARN([${FRIBIDI_PKG_ERRORS}. Bidirectional text and complex scripts (Arabic, Farsi, Thai...) will be disabled in FreeType.])])
3246 fi
3248 dnl harfbuzz support
3249 if test "${have_fribidi}" != "no"; then
3250 if test "${enable_harfbuzz}" != "no"; then
3251 PKG_CHECK_MODULES(HARFBUZZ, harfbuzz, [
3252 have_harfbuzz="yes"
3253 VLC_ADD_CPPFLAGS([skins2], [${HARFBUZZ_CFLAGS} -DHAVE_HARFBUZZ])
3254 VLC_ADD_LIBS([skins2], [${HARFBUZZ_LIBS}])
3255 ],[AC_MSG_WARN([${HARFBUZZ_PKG_ERRORS}. Support for complex scripts (Arabic, Farsi, Thai...) will be disabled in FreeType.])])
3256 fi
3257 fi
3258 ],[
3259 AS_IF([test -n "${enable_freetype}"],[
3260 AC_MSG_ERROR([${FREETYPE_PKG_ERRORS}. Install FreeType2 development or configure with --disable-freetype.])
3261 ])
3262 ])
3263 fi
3265 AM_CONDITIONAL([HAVE_FREETYPE], [test "${have_freetype}" = "yes"])
3266 AM_CONDITIONAL([HAVE_FONTCONFIG], [test "${have_fontconfig}" = "yes"])
3267 AM_CONDITIONAL([HAVE_FRIBIDI], [test "${have_fribidi}" = "yes"])
3268 AM_CONDITIONAL([HAVE_HARFBUZZ], [test "${have_harfbuzz}" = "yes"])
3270 dnl
3271 dnl SAPI (text to Speech renderer for Windows)
3272 dnl
3273 AC_LANG_PUSH([C++])
3274 AC_CHECK_TYPES([ISpObjectToken],[
3275 have_sapi="yes"
3276 ],[AC_MSG_WARN([sapi.h not found. Text to Speech renderer for Windows disabled])],
3277 [#include <windows.h>
3278 #include <sapi.h>
3279 #include <sphelper.h>])
3280 AM_CONDITIONAL([HAVE_SAPI], [test "${have_sapi}" = "yes"])
3281 AC_LANG_POP([C++])
3283 dnl
3284 dnl SVG module (text rendering and image decoding)
3285 dnl
3286 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3287 PKG_ENABLE_MODULES_VLC([SVGDEC], [], [librsvg-2.0 >= 2.9.0 cairo >= 1.13.1], [SVG image decoder library],[auto])
3289 dnl
3290 dnl Windows DirectX module
3291 dnl
3293 AC_ARG_ENABLE(directx,
3294 [AS_HELP_STRING([--enable-directx],
3295 [Microsoft DirectX support (default enabled on Windows)])],, [
3296 AS_IF([test "${SYS}" = "mingw32"], [
3297 enable_directx="yes"
3298 ], [
3299 enable_directx="no"
3300 ])
3301 ])
3302 AS_IF([test "${enable_directx}" != "no"], [
3303 dnl DirectDraw
3304 AC_CHECK_HEADERS(ddraw.h, [
3305 VLC_ADD_PLUGIN([directdraw])
3306 ])
3308 dnl OpenGL
3309 AC_CHECK_HEADERS(GL/wglew.h, [
3310 VLC_ADD_PLUGIN([glwin32 wgl])
3311 ],, [
3312 #include <windows.h>
3313 #include <GL/gl.h>
3314 ])
3316 dnl Direct3D11
3317 AC_CHECK_HEADERS(d3d11.h, [
3318 VLC_ADD_PLUGIN([direct3d11])
3319 ])
3321 dnl Direct3D9
3322 AC_CHECK_HEADERS(d3d9.h, [
3323 VLC_ADD_PLUGIN([direct3d9])
3324 ])
3326 ])
3328 dnl
3329 dnl Linux framebuffer module
3330 dnl
3331 AC_CHECK_HEADER([linux/fb.h], [
3332 VLC_ADD_PLUGIN([fb])
3333 ])
3336 dnl
3337 dnl DirectFB module
3338 dnl try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
3339 dnl TODO: support for static linking
3340 dnl
3341 AC_ARG_ENABLE(directfb,
3342 [ --enable-directfb DirectFB support (default disabled)])
3343 AC_ARG_WITH(directfb,
3344 [ --with-directfb=PATH path to DirectFB headers and libraries])
3346 if test "${enable_directfb}" = "yes"; then
3347 have_directfb="false"
3348 CPPFLAGS_mydirectfb=
3349 LIBS_mydirectfb=
3350 if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
3351 dnl Trying the given location
3352 VLC_SAVE_FLAGS
3354 CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
3355 LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/ -L${with_directfb}/src/.libs/"
3357 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
3358 LIBS="${LIBS} ${LIBS_new}"
3360 dnl FIXME: too obscure
3361 AC_CHECK_HEADER([directfb.h], [
3362 AC_CHECK_LIB([direct],[direct_initialize], [
3363 AC_CHECK_LIB([fusion], [fusion_enter], [
3364 AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
3365 ], have_directfb="false")
3366 ], have_directfb="false")
3367 ], have_directfb="false")
3369 VLC_RESTORE_FLAGS
3371 if test "${have_directfb}" = "true"; then
3372 LIBS_mydirectfb="${LIBS_new} -lz $LIBDL -ldirectfb -lfusion -ldirect -lpthread"
3373 CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
3374 fi
3375 else
3376 dnl Look for directfb-config
3377 AC_CHECK_PROG(DIRECTFB_CONFIG, [directfb-config], [false])
3378 AS_IF(["${DIRECTFB_CONFIG}" != "false"], [
3379 CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
3380 LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
3381 have_directfb="true"
3382 ], [
3383 dnl Trying with pkg-config
3384 PKG_CHECK_MODULES(DIRECTFB, directfb, [
3385 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
3386 LIBS_mydirectfb="${DIRECTFB_LIBS}"
3387 have_directfb="true"
3388 ], [have_directfb="false"])
3389 ])
3390 fi
3391 if test "${have_directfb}" = "true"; then
3392 VLC_ADD_PLUGIN([directfb])
3393 VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
3394 VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
3395 else
3396 AC_MSG_ERROR([${DIRECTFB_PKG_ERRORS}.])
3397 fi
3398 fi
3400 dnl
3401 dnl AA plugin
3402 dnl
3403 AC_ARG_ENABLE(aa,
3404 [ --enable-aa aalib output (default disabled)])
3405 if test "${enable_aa}" = "yes"
3406 then
3407 AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3408 if test "${have_aa}" = "true"
3409 then
3410 VLC_ADD_PLUGIN([aa])
3411 fi
3412 fi
3414 dnl
3415 dnl libcaca plugin
3416 dnl
3417 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
3419 dnl
3420 dnl OS/2 KVA plugin
3421 dnl
3422 AC_ARG_ENABLE(kva,
3423 [AS_HELP_STRING([--enable-kva],
3424 [support the K Video Accelerator KVA (default enabled on OS/2)])],, [
3425 AS_IF([test "$SYS" = "os2"], [
3426 enable_kva="yes"
3427 ])
3428 ])
3429 have_kva="no"
3430 KVA_LIBS=""
3431 AS_IF([test "$enable_kva" != "no"], [
3432 AC_CHECK_HEADERS([kva.h], [
3433 have_kva="yes"
3434 AC_CHECK_LIB(kva, main, [
3435 KVA_LIBS="-lkva"
3436 ])
3437 ])
3438 ])
3439 AC_SUBST(KVA_LIBS)
3440 AM_CONDITIONAL([HAVE_KVA], [test "${have_kva}" = "yes"])
3442 dnl
3443 dnl MMAL plugin
3444 dnl
3445 AC_ARG_ENABLE(mmal,
3446 AS_HELP_STRING([--enable-mmal],
3447 [Multi-Media Abstraction Layer (MMAL) hardware plugin (default enable)]))
3448 if test "${enable_mmal}" != "no"; then
3449 VLC_SAVE_FLAGS
3450 LDFLAGS="${LDFLAGS} -L/opt/vc/lib -lvchostif"
3451 CPPFLAGS="${CPPFLAGS} -I/opt/vc/include -I/opt/vc/include/interface/vcos/pthreads -I/opt/vc/include/interface/vmcs_host/linux"
3452 AC_CHECK_HEADERS(interface/mmal/mmal.h,
3453 [ AC_CHECK_LIB(bcm_host, vc_tv_unregister_callback_full, [
3454 have_mmal="yes"
3455 VLC_ADD_PLUGIN([mmal])
3456 VLC_ADD_LDFLAGS([mmal],[ -L/opt/vc/lib ])
3457 VLC_ADD_CFLAGS([mmal],[ -I/opt/vc/include -I/opt/vc/include/interface/vcos/pthreads -I/opt/vc/include/interface/vmcs_host/linux ])
3458 VLC_ADD_LIBS([mmal],[ -lbcm_host -lmmal -lvchostif ]) ], [
3459 AS_IF([test "${enable_mmal}" = "yes"],
3460 [ AC_MSG_ERROR([Cannot find bcm library...]) ],
3461 [ AC_MSG_WARN([Cannot find bcm library...]) ])
3462 ],
3463 [])
3464 ] , [ AS_IF([test "${enable_mmal}" = "yes"],
3465 [ AC_MSG_ERROR([Cannot find development headers for mmal...]) ],
3466 [ AC_MSG_WARN([Cannot find development headers for mmal...]) ]) ])
3467 VLC_RESTORE_FLAGS
3468 fi
3469 AM_CONDITIONAL([HAVE_MMAL], [test "${have_mmal}" = "yes"])
3471 dnl
3472 dnl evas plugin
3473 dnl
3474 AC_ARG_ENABLE(evas,
3475 [AS_HELP_STRING([--enable-evas],
3476 [use evas output module (default disabled)])])
3477 have_evas="no"
3478 AS_IF([test "${enable_evas}" = "yes"], [
3479 PKG_CHECK_MODULES(EVAS, [evas >= 1.15.99 ecore >= 1.15.99], [
3480 have_evas="yes"
3481 AC_DEFINE([HAVE_EVAS], [1], [Define to 1 if evas is enabled.])
3482 ],[
3483 AS_IF([test "x${enable_evas}" != "x"], [
3484 AC_MSG_ERROR([$EVAS_PKG_ERRORS. libevas and libecore 1.15.99 or later required.])
3485 ])
3486 ])
3487 ])
3488 AM_CONDITIONAL([HAVE_EVAS], [test "${have_evas}" = "yes"])
3490 dnl
3491 dnl Audio plugins
3492 dnl
3494 EXTEND_HELP_STRING([Audio plugins:])
3496 dnl
3497 dnl Pulseaudio module
3498 dnl
3499 AC_ARG_ENABLE(pulse,
3500 [AS_HELP_STRING([--enable-pulse],
3501 [use the PulseAudio client library (default auto)])])
3502 have_pulse="no"
3503 AS_IF([test "${enable_pulse}" != "no"], [
3504 PKG_CHECK_MODULES([PULSE], [libpulse >= 1.0], [
3505 have_pulse="yes"
3506 ], [
3507 AS_IF([test "x${enable_pulse}" != "x"], [
3508 AC_MSG_ERROR([$PULSE_PKG_ERRORS. PulseAudio 1.0 or later required.])
3509 ])
3510 ])
3511 ])
3512 AM_CONDITIONAL([HAVE_PULSE], [test "${have_pulse}" = "yes"])
3514 dnl
3515 dnl ALSA module
3516 dnl
3517 AC_ARG_ENABLE(alsa,
3518 [AS_HELP_STRING([--enable-alsa],
3519 [support the Advanced Linux Sound Architecture (default auto)])],, [
3520 AS_IF([test "$SYS" = "linux" -a "${have_pulse}" = "no"], [
3521 enable_alsa="yes"
3522 ])
3523 ])
3524 have_alsa="no"
3525 AS_IF([test "${enable_alsa}" != "no"], [
3526 PKG_CHECK_MODULES([ALSA], [alsa >= 1.0.24], [
3527 have_alsa="yes"
3528 ], [
3529 AS_IF([test "x${enable_alsa}" != "x"], [
3530 AC_MSG_ERROR([$ALSA_PKG_ERRORS. alsa-lib 1.0.24 or later required.])
3531 ])
3532 ])
3533 ])
3534 AM_CONDITIONAL([HAVE_ALSA], [test "${have_alsa}" = "yes"])
3536 dnl
3537 dnl Open Sound System module
3538 dnl
3539 AC_ARG_ENABLE(oss,
3540 [AS_HELP_STRING([--enable-oss],
3541 [support the Open Sound System OSS (default enabled on FreeBSD/NetBSD/DragonFlyBSD)])],, [
3542 AS_IF([test "$SYS" = "mingw32" -o "$SYS" = "linux" -o "$SYS" = "openbsd"], [
3543 enable_oss="no"
3544 ])
3545 ])
3546 have_oss="no"
3547 OSS_LIBS=""
3548 AS_IF([test "$enable_oss" != "no"], [
3549 AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
3550 have_oss="yes"
3551 AC_CHECK_LIB(ossaudio, main, [
3552 OSS_LIBS="-lossaudio"
3553 ])
3554 ])
3555 ])
3556 AC_SUBST(OSS_LIBS)
3557 AM_CONDITIONAL([HAVE_OSS], [test "${have_oss}" = "yes"])
3559 dnl
3560 dnl OpenBSD sndio module
3561 dnl
3562 AC_ARG_ENABLE([sndio],
3563 [AS_HELP_STRING([--disable-sndio],
3564 [support the OpenBSD sndio (default auto)])],, [
3565 AS_IF([test "$SYS" = "openbsd"], [
3566 enable_sndio="yes"
3567 ])
3568 ])
3569 have_sndio="no"
3570 AS_IF([test "$enable_sndio" != "no"], [
3571 AC_CHECK_HEADER([sndio.h], [
3572 have_sndio="yes"
3573 ])
3574 ])
3575 AM_CONDITIONAL([HAVE_SNDIO], [test "${have_sndio}" = "yes"])
3577 dnl
3578 dnl Windows Audio Session plugin
3579 dnl
3580 AC_ARG_ENABLE([wasapi],
3581 [AS_HELP_STRING([--enable-wasapi],
3582 [use the Windows Audio Session API (default auto)])
3583 ])
3584 have_wasapi="no"
3585 AS_IF([test "$enable_wasapi" != "no"], [
3586 AC_CHECK_HEADER([audioclient.h], [
3587 have_wasapi="yes"
3588 ], [
3589 AS_IF([test "x${enable_wasapi}" != "x"], [
3590 AC_MSG_ERROR([Windows Audio Session API not found.])
3591 ])
3592 ])
3593 ])
3594 AM_CONDITIONAL([HAVE_WASAPI], [test "${have_wasapi}" = "yes"])
3596 dnl
3597 dnl AudioQueue plugin
3598 dnl
3599 AC_ARG_ENABLE(audioqueue,
3600 [ --enable-audioqueue AudioQueue audio module (default disabled)])
3601 if test "${enable_audioqueue}" = "yes"
3602 then
3603 VLC_ADD_PLUGIN([audioqueue])
3604 fi
3606 dnl
3607 dnl JACK modules
3608 dnl
3609 AC_ARG_ENABLE(jack,
3610 [AS_HELP_STRING([--disable-jack],
3611 [do not use jack (default auto)])])
3612 have_jack="no"
3613 AS_IF([test "${enable_jack}" != "no"], [
3614 PKG_CHECK_MODULES(JACK, jack >= 1.9.7,
3615 [ have_jack=yes ],
3616 [
3617 AC_MSG_WARN([${JACK_PKG_ERRORS}, trying jack1 instead])
3619 PKG_CHECK_MODULES(JACK, jack >= 0.120.1 jack < 1.0,
3620 [ have_jack=yes ],
3621 [
3622 AS_IF([test -n "${enable_jack}"],
3623 [AC_MSG_ERROR([${JACK_PKG_ERRORS}.])],
3624 [AC_MSG_WARN([${JACK_PKG_ERRORS}.])])
3625 ])
3626 ])
3627 ])
3628 AM_CONDITIONAL([HAVE_JACK], [test "${have_jack}" != "no"])
3630 dnl
3631 dnl OpenSLES Android
3632 dnl
3633 AC_ARG_ENABLE(opensles,
3634 [ --enable-opensles Android OpenSL ES audio module (default disabled)])
3635 if test "${HAVE_ANDROID}" = "1"; then
3636 if test "${enable_opensles}" = "yes"; then
3637 AC_CHECK_HEADERS(SLES/OpenSLES.h,
3638 [ VLC_ADD_PLUGIN([opensles_android]) ],
3639 [ AC_MSG_ERROR([cannot find OpenSLES headers])] )
3640 fi
3641 fi
3643 dnl
3644 dnl Tizen audio
3645 dnl
3646 AC_ARG_ENABLE(tizen_audio,
3647 [AS_HELP_STRING([--enable-tizen-audio],
3648 [Tizen audio module (default enabled on Tizen)])],, [
3649 AS_IF([test "$HAVE_TIZEN" = "1"], [
3650 enable_tizen_audio="yes"
3651 ])
3652 ])
3653 if test "${enable_tizen_audio}" = "yes"; then
3654 AC_CHECK_HEADERS(audio_io.h,
3655 [ VLC_ADD_PLUGIN([tizen_audio]) ],
3656 [ AC_MSG_ERROR([cannot find Tizen audio_io headers])] )
3657 fi
3659 dnl
3660 dnl libsamplerate plugin
3661 dnl
3662 PKG_ENABLE_MODULES_VLC([SAMPLERATE], [], [samplerate], [Resampler with libsamplerate], [auto])
3664 dnl
3665 dnl soxr module
3666 dnl
3667 PKG_ENABLE_MODULES_VLC([SOXR], [], [soxr >= 0.1.2], [SoX Resampler library], [auto])
3669 dnl
3670 dnl OS/2 KAI plugin
3671 dnl
3672 AC_ARG_ENABLE(kai,
3673 [AS_HELP_STRING([--enable-kai],
3674 [support the K Audio Interface KAI (default enabled on OS/2)])],, [
3675 AS_IF([test "$SYS" = "os2"], [
3676 enable_kai="yes"
3677 ])
3678 ])
3679 have_kai="no"
3680 KAI_LIBS=""
3681 AS_IF([test "$enable_kai" != "no"], [
3682 AC_CHECK_HEADERS([kai.h], [
3683 have_kai="yes"
3684 AC_CHECK_LIB(kai, main, [
3685 KAI_LIBS="-lkai"
3686 ])
3687 ])
3688 ])
3689 AC_SUBST(KAI_LIBS)
3690 AM_CONDITIONAL([HAVE_KAI], [test "${have_kai}" = "yes"])
3692 dnl
3693 dnl chromaprint audio track fingerprinter
3694 dnl
3695 m4_pushdef([libchromaprint_version], 0.6.0)
3696 PKG_WITH_MODULES([CHROMAPRINT],[libchromaprint >= libchromaprint_version],
3697 VLC_ADD_PLUGIN([stream_out_chromaprint]),
3698 AS_IF([test "${enable_chromaprint}" = "yes"],
3699 [AC_MSG_ERROR(Library [libchromaprint >= libchromaprint_version] needed for [chromaprint] was not found)],
3700 [AC_MSG_WARN(Library [libchromaprint >= libchromaprint_version] needed for [chromaprint] was not found)]
3701 ),
3702 [(Chromaprint based audio fingerprinter)],[auto])
3703 m4_popdef([libchromaprint_version])
3705 dnl
3706 dnl Chromecast streaming support
3707 dnl
3708 m4_pushdef([protobuf_lite_version], 2.5.0)
3709 AC_ARG_VAR(PROTOC, [protobuf compiler])
3710 AC_CHECK_PROGS(PROTOC, protoc, no)
3711 PKG_WITH_MODULES([CHROMECAST],[protobuf-lite >= protobuf_lite_version], [
3712 AS_IF([test "x${PROTOC}" != "xno"], [
3713 build_chromecast="yes"
3714 ], [
3715 AC_MSG_ERROR(protoc compiler needed for [chromecast] was not found)
3716 ])
3717 ], [
3718 AS_IF([test "${enable_chromecast}" = "yes"],
3719 AC_MSG_ERROR(Library [protobuf-lite >= protobuf_lite_version] needed for [chromecast] was not found),
3720 AC_MSG_WARN(Library [protobuf-lite >= protobuf_lite_version] needed for [chromecast] was not found)
3721 )
3722 enable_chromecast="no"
3723 ], [(Chromecast streaming support)], [auto])
3724 AM_CONDITIONAL([BUILD_CHROMECAST], [test "${build_chromecast}" = "yes"])
3725 m4_popdef([protobuf_lite_version])
3727 dnl
3728 dnl Interface plugins
3729 dnl
3731 EXTEND_HELP_STRING([Interface plugins:])
3733 dnl
3734 dnl QT
3735 dnl
3736 AC_ARG_ENABLE(qt, [
3737 AS_HELP_STRING([--disable-qt], [Qt UI support (default enabled)])],, [
3738 AS_IF([test "${SYS}" = "darwin"], [
3739 enable_qt="no"
3740 ])
3741 ])
3742 have_qt5_x11="no"
3743 AS_IF([test "${enable_qt}" != "no"], [
3744 PKG_CHECK_MODULES([QT], [Qt5Core >= 5.2.0 Qt5Widgets Qt5Gui], [
3745 PKG_CHECK_MODULES([QT5_X11], [Qt5X11Extras], [
3746 have_qt5_x11="yes"
3747 ],[
3748 AC_MSG_WARN([Not building Qt Interface with X11 helpers.])
3749 ])
3750 QT_PATH="$(eval $PKG_CONFIG --variable=exec_prefix Qt5Core)"
3751 QT_HOST_PATH="$(eval $PKG_CONFIG --variable=host_bins Qt5Core)"
3752 QT_VERSION="$(eval $PKG_CONFIG --modversion Qt5Gui)"
3753 AC_PATH_PROGS(MOC, [moc-qt5 moc], moc, ["${QT_HOST_PATH}" "${QT_PATH}/bin"])
3754 AC_PATH_PROGS(RCC, [rcc-qt5 rcc], rcc, ["${QT_HOST_PATH}" "${QT_PATH}/bin"])
3755 AC_PATH_PROGS(UIC, [uic-qt5 uic], uic, ["${QT_HOST_PATH}" "${QT_PATH}/bin"])
3756 ], [
3757 PKG_CHECK_MODULES([QT], [QtCore QtGui >= 4.8.0],, [
3758 AS_IF([test -n "${enable_qt}"],[
3759 AC_MSG_ERROR([${QT_PKG_ERRORS}.])
3760 ],[
3761 AC_MSG_WARN([${QT_PKG_ERRORS}.])
3762 ])
3763 enable_qt="no"
3764 ])
3765 QT_PATH="$(eval $PKG_CONFIG --variable=exec_prefix QtCore)"
3766 AC_PATH_PROGS(MOC, [moc-qt4 moc], moc, ["${QT_PATH}/bin"])
3767 AC_PATH_PROG(RCC, rcc, rcc, ["${QT_PATH}/bin"])
3768 AC_PATH_PROGS(UIC, [uic-qt4 uic], uic, ["${QT_PATH}/bin"])
3769 ])
3770 ])
3771 AS_IF([test "${enable_qt}" != "no"], [
3772 VLC_ADD_PLUGIN([qt])
3773 ALIASES="${ALIASES} qvlc"
3774 ])
3775 AC_SUBST(QT_VERSION)
3776 AM_CONDITIONAL(ENABLE_QT, [test "$enable_qt" != "no"])
3777 AM_CONDITIONAL([HAVE_QT5_X11], [test "${have_qt5_x11}" = "yes"])
3779 dnl
3780 dnl detect kde4-config patch (used for kde solids).
3781 dnl
3782 AC_ARG_VAR([KDE4_CONFIG], [kde4-config utility])
3783 AS_IF([test "x$KDE4_CONFIG" = "x"], [
3784 KDE4_CONFIG="kde4-config"
3785 ])
3787 dnl
3788 dnl Simple test for skins2 dependency
3789 dnl
3790 AS_IF([test "$enable_qt" = "no"], [
3791 AS_IF([test "${enable_skins2}" = "yes"], [
3792 AC_MSG_ERROR([The skins2 module depends on the Qt interface. Without it you will not be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt development package or alternatively you can also configure with: --disable-qt --disable-skins2.])
3793 ], [
3794 enable_skins2="no"
3795 AC_MSG_WARN([The skins2 module depends on the Qt interface, Qt is not built so skins2 is disabled.])
3796 ])
3797 ])
3799 dnl
3800 dnl Skins2 module
3801 dnl
3802 AC_ARG_ENABLE(skins2,
3803 [AS_HELP_STRING([--enable-skins2], [skins interface module (default auto)])])
3804 AS_IF([test "${enable_skins2}" != "no"], [
3805 have_skins_deps="yes"
3807 dnl Win32
3808 AS_IF([test "${SYS}" = "mingw32"], [
3809 VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -DWIN32_SKINS])
3810 VLC_ADD_LIBS([skins2],[-lgdi32 -lole32 -luuid -lmsimg32])
3811 dnl OS/2
3812 ], [test "${SYS}" = "os2"], [
3813 VLC_ADD_CPPFLAGS([skins2],[ -DOS2_SKINS])
3814 dnl Linux/Unix
3815 ], [
3816 PKG_CHECK_MODULES([XPM], [xpm],, [have_skins_deps="no"])
3817 PKG_CHECK_MODULES([XINERAMA], [xinerama],, [have_skins_deps="no"])
3818 PKG_CHECK_MODULES([XEXT], [xext],, [have_skins_deps="no"])
3819 VLC_ADD_CPPFLAGS([skins2],[${X_CFLAGS} ${XEXT_CFLAGS} ${XPM_CFLAGS} -DX11_SKINS])
3820 VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} ${XEXT_LIBS} ${XPM_LIBS} ${XINERAMA_LIBS} -lX11])
3821 ])
3823 dnl we need freetype
3824 AS_IF([test "${have_freetype}" != "yes"], [
3825 have_skins_deps="no"
3826 ])
3828 AS_IF([test "${have_skins_deps}" = "no"], [
3829 AS_IF([test "x${enable_skins2}" = "x"], [
3830 AC_MSG_WARN([Skins2 interface disabled due to missing dependencies.])
3831 ], [
3832 AC_MSG_ERROR([Skins2 interface requires FreeType, libxpm, libxext and libxinerama])
3833 ])
3834 enable_skins2="no"
3835 ], [
3836 ALIASES="${ALIASES} svlc"
3837 enable_skins2="yes"
3838 ])
3839 ])
3840 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes"])
3842 AC_ARG_ENABLE(libtar,
3843 [ --enable-libtar libtar support for skins2 (default auto)])
3844 AS_IF([test "${enable_skins2}" = "yes" && test "${enable_libtar}" != "no"], [
3845 AC_CHECK_HEADERS(libtar.h, [
3846 VLC_ADD_LIBS([skins2],[-ltar])
3847 ])
3848 ])
3850 dnl
3851 dnl MacOS X gui module
3852 dnl
3853 AC_ARG_ENABLE(macosx,
3854 [ --enable-macosx Mac OS X gui support (default enabled on Mac OS X)])
3855 if test "x${enable_macosx}" != "xno" -a "${SYS}" = "darwin"
3856 then
3857 VLC_ADD_PLUGIN([macosx])
3858 AC_PATH_PROGS(XIB, [ibtool], ibtool, ["/usr/bin"])
3859 fi
3860 AM_CONDITIONAL(ENABLE_MACOSX_UI, [test "$enable_macosx" != "no" -a "${SYS}" = "darwin"])
3862 dnl
3863 dnl MacOS X sparkle update support
3864 dnl
3865 AC_ARG_ENABLE(sparkle,
3866 [ --enable-sparkle Sparkle update support for OS X (default enabled on Mac OS X)])
3867 if test "x${enable_sparkle}" != "xno" -a "${HAVE_OSX}" = "1"
3868 then
3869 if test ! -d ${CONTRIB_DIR}/Sparkle.framework -a ! -d ${CONTRIB_DIR}/Frameworks/Sparkle.framework
3870 then
3871 AC_MSG_ERROR([Sparkle framework is required and was not found in ${CONTRIB_DIR}])
3872 fi
3874 AC_DEFINE([HAVE_SPARKLE], [1], [Define to 1 if sparkle is enabled.])
3875 fi
3876 AM_CONDITIONAL(HAVE_SPARKLE, [test "$enable_sparkle" != "no"])
3878 dnl
3879 dnl MacOS X breakpad creash reporter support
3880 dnl
3881 AC_ARG_ENABLE(breakpad,
3882 [ --enable-breakpad Breakpad crash reporter support for OS X (default enabled on Mac OS X)])
3883 if test "x${enable_breakpad}" != "xno" -a "${HAVE_OSX}" = "1"
3884 then
3885 if test ! -d ${CONTRIB_DIR}/Breakpad.framework -a ! -d ${CONTRIB_DIR}/Frameworks/Breakpad.framework
3886 then
3887 AC_MSG_ERROR([Breakpad framework is required and was not found in ${CONTRIB_DIR}])
3888 fi
3890 AC_DEFINE([HAVE_BREAKPAD], [1], [Define to 1 if breakpad is enabled.])
3891 fi
3892 AM_CONDITIONAL(HAVE_BREAKPAD, [test "$enable_breakpad" != "no"])
3895 dnl
3896 dnl Minimal Mac OS X module
3897 dnl
3898 AC_ARG_ENABLE(minimal-macosx,
3899 [ --enable-minimal-macosx Minimal Mac OS X support (default disabled)])
3900 if test "${enable_minimal_macosx}" = "yes" -a "${SYS}" = "darwin"
3901 then
3902 VLC_ADD_PLUGIN([minimal_macosx])
3903 fi
3905 dnl
3906 dnl VideoToolbox plugins
3907 AC_CHECK_HEADERS(VideoToolbox/VideoToolbox.h, [
3908 VLC_ADD_PLUGIN([videotoolbox])
3909 VLC_ADD_PLUGIN([cvpx_i420])
3910 ])
3912 dnl
3913 dnl ncurses module
3914 dnl
3915 AC_ARG_ENABLE(ncurses,
3916 [AS_HELP_STRING([--disable-ncurses],[ncurses text-based interface (default auto)])])
3917 have_ncurses="no"
3918 AS_IF([test "${enable_ncurses}" != "no"] ,[
3919 PKG_CHECK_MODULES([NCURSES], [ncursesw], [
3920 have_ncurses="yes"
3921 ALIASES="${ALIASES} nvlc"
3922 ], [
3923 AS_IF([test -n "${enable_ncurses}"], [
3924 AC_MSG_ERROR([${NCURSES_PKG_ERRORS}.])
3925 ])
3926 ])
3927 ])
3928 AM_CONDITIONAL([HAVE_NCURSES], [test "${have_ncurses}" = "yes"])
3930 dnl
3931 dnl Lirc plugin
3932 dnl
3933 AC_ARG_ENABLE(lirc,
3934 [ --enable-lirc lirc support (default disabled)])
3935 have_lirc="no"
3936 AS_IF([test "${enable_lirc}" = "yes"], [
3937 AC_CHECK_HEADER(lirc/lirc_client.h, [
3938 AC_CHECK_LIB(lirc_client, lirc_init, [
3939 have_lirc="yes"
3940 ])
3941 ])
3942 ])
3943 AM_CONDITIONAL([HAVE_LIRC], [test "${have_lirc}" = "yes"])
3945 EXTEND_HELP_STRING([Visualisations and Video filter plugins:])
3946 dnl
3947 dnl goom visualization plugin
3948 dnl
3949 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
3951 dnl
3952 dnl libprojectM visualization plugin
3953 dnl
3954 AC_ARG_ENABLE(projectm,
3955 [ --enable-projectm projectM visualization plugin (default enabled)])
3956 AS_IF([test "${enable_projectm}" != "no"],
3957 [
3958 PKG_CHECK_MODULES(PROJECTM, libprojectM,
3959 [
3960 VLC_ADD_PLUGIN([projectm])
3961 PKG_CHECK_EXISTS([libprojectM >= 2.0.0],
3962 [ AC_DEFINE([HAVE_PROJECTM2], 1, [Define to 1 if using libprojectM 2.x]) ],
3963 [ AC_MSG_WARN( [Using libprojectM version 1] )
3964 ])
3965 ],[
3966 AC_MSG_WARN([${PROJECTM_PKG_ERRORS}.])
3967 ])
3968 ])
3970 dnl
3971 dnl Vovoid VSXu visualization plugin
3972 dnl
3973 AC_ARG_ENABLE(vsxu,
3974 [ --enable-vsxu Vovoid VSXu visualization plugin (default auto)])
3975 AS_IF([test "${enable_vsxu}" != "no"],
3976 [
3977 PKG_CHECK_MODULES(VSXU, libvsxu,
3978 [
3979 VLC_ADD_PLUGIN([vsxu])
3980 ],[
3981 AC_MSG_WARN([${VSXU_PKG_ERRORS}.])
3982 ])
3983 ])
3985 EXTEND_HELP_STRING([Service Discovery plugins:])
3986 dnl
3987 dnl Avahi-Zeroconf services discovery
3988 PKG_ENABLE_MODULES_VLC([AVAHI], [], [avahi-client >= 0.6], [Zeroconf services discovery], [auto])
3990 dnl
3991 dnl libudev services discovery
3992 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
3994 dnl
3995 dnl MTP devices services discovery
3996 PKG_ENABLE_MODULES_VLC([MTP], [mtp access_mtp], [libmtp >= 1.0.0], [MTP devices support], [auto])
3998 dnl
3999 dnl UPnP Plugin (Intel SDK)
4000 dnl
4001 PKG_ENABLE_MODULES_VLC([UPNP], [upnp], [libupnp], [Intel UPNP SDK],[auto])
4003 dnl
4004 dnl mDNS using libmicrodns
4005 dnl
4006 PKG_ENABLE_MODULES_VLC([MICRODNS], [], [microdns], [mDNS services discovery], [auto])
4009 EXTEND_HELP_STRING([Misc options:])
4011 dnl
4012 dnl libxml2 module
4013 dnl
4014 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
4017 dnl
4018 dnl libgcrypt
4019 dnl
4020 AC_ARG_ENABLE(libgcrypt,
4021 [ --disable-libgcrypt gcrypt support (default enabled)])
4022 AC_ARG_VAR([GCRYPT_CFLAGS], [C compiler flags for gcrypt])
4023 AC_ARG_VAR([GCRYPT_LIBS], [linker flags flags for gcrypt])
4025 # require libgcrypt >= 1.6.0
4026 AS_IF([test "${enable_libgcrypt}" != "no"], [
4027 AC_CACHE_CHECK([for gcrypt 1.6.0 or later], [ac_cv_lib_gcrypt], [
4028 VLC_SAVE_FLAGS
4029 CFLAGS="${CFLAGS} ${GCRYPT_CFLAGS}"
4030 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
4031 [#include <gcrypt.h>
4032 #if GCRYPT_VERSION_NUMBER < 0x010600
4033 #error
4034 #endif]])], [
4035 ac_cv_lib_gcrypt=yes
4036 ], [
4037 ac_cv_lib_gcrypt=no
4038 ])
4039 VLC_RESTORE_FLAGS
4040 ])
4042 AS_IF([test "${ac_cv_lib_gcrypt}" = "yes"], [
4043 AC_DEFINE([HAVE_GCRYPT], 1, [Defined if having gcrypt])
4044 ], [
4045 AS_IF([test "${enable_libgcrypt}" = "yes"], [
4046 AC_MSG_ERROR([libgcrypt version 1.6.0 or higher not found. Install libgcrypt or pass --disable-libgcrypt.])
4047 ])
4048 ])
4049 ])
4051 AS_IF([test -z "$GCRYPT_LIBS"], [
4052 GCRYPT_LIBS="-lgcrypt -lgpg-error"
4053 ])
4055 AC_SUBST(GCRYPT_CFLAGS)
4056 AC_SUBST(GCRYPT_LIBS)
4057 AM_CONDITIONAL([HAVE_GCRYPT], [test "${ac_cv_lib_gcrypt}" = "yes"])
4059 dnl
4060 dnl TLS/SSL
4061 dnl
4062 AC_ARG_ENABLE(gnutls,
4063 [ --enable-gnutls GNU TLS TLS/SSL support (default enabled)])
4064 AS_IF([test "${enable_gnutls}" != "no"], [
4065 PKG_CHECK_MODULES(GNUTLS, [gnutls >= 3.3.0], [
4066 VLC_ADD_PLUGIN([gnutls])
4067 ], [
4068 AS_IF([test -n "${enable_gnutls}"], [
4069 AC_MSG_ERROR([${GNUTLS_PKG_ERRORS}.)])
4070 ])
4071 ])
4072 ])
4075 dnl
4076 dnl Taglib plugin
4077 dnl
4078 AC_ARG_ENABLE(taglib,
4079 [AS_HELP_STRING([--disable-taglib],
4080 [do not use TagLib (default enabled)])])
4081 AS_IF([test "${enable_taglib}" != "no"], [
4082 PKG_CHECK_MODULES(TAGLIB, taglib >= 1.9, [
4083 VLC_ADD_PLUGIN([taglib])
4084 ], [
4085 AC_MSG_WARN([${TAGLIB_PKG_ERRORS}.])])
4086 ])
4088 dnl
4089 dnl libsecret
4090 dnl
4091 PKG_ENABLE_MODULES_VLC([SECRET], [], [libsecret-1 >= 0.18], [use libsecret for keystore], [auto])
4093 dnl
4094 dnl kwallet
4095 dnl
4096 AC_ARG_ENABLE(kwallet,
4097 [AS_HELP_STRING([--enable-kwallet],
4098 [use kwallet (via D-Bus) for keystore (default enabled)])])
4099 AS_IF([test "${enable_kwallet}" != "no" -a "${have_dbus}" = "yes"], [
4100 VLC_ADD_PLUGIN([kwallet])
4101 ])
4103 dnl
4104 dnl Developers helper modules (should be hidden from configure help)
4105 dnl
4106 AC_ARG_ENABLE(devtools, [], [], [enable_devtools="no"])
4107 AS_IF([test "${enable_devtools}" != "no"], [
4108 VLC_ADD_PLUGIN([accesstweaks])
4109 ])
4111 dnl
4112 dnl update checking system
4113 dnl
4114 AC_ARG_ENABLE(update-check,
4115 [ --enable-update-check update checking system (default disabled)])
4116 if test "${enable_update_check}" = "yes"
4117 then
4118 AS_IF([test "${ac_cv_lib_gcrypt}" != "yes"],[
4119 AC_MSG_ERROR([libgcrypt is required for update checking system]) ])
4120 fi
4121 AM_CONDITIONAL(UPDATE_CHECK, [test "${enable_update_check}" = "yes"])
4123 dnl
4124 dnl OS X notification plugin
4125 dnl
4126 AC_ARG_ENABLE(osx_notifications,
4127 [ --enable-osx-notifications osx notification plugin (default disabled)],,
4128 [enable_osx_notifications=no])
4129 AS_IF([test "${enable_osx_notifications}" != "no"], [
4130 if test ! -d ${CONTRIB_DIR}/Growl.framework -a ! -d ${CONTRIB_DIR}/Frameworks/Growl.framework
4131 then
4132 VLC_ADD_PLUGIN([osx_notifications])
4133 VLC_ADD_LIBS([osx_notifications], [-Wl,-framework,Growl,-framework,Foundation])
4134 VLC_ADD_OBJCFLAGS([osx_notifications], [-fobjc-exceptions] )
4135 fi
4136 ])
4138 dnl
4139 dnl Libnotify notification plugin
4140 dnl
4141 PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify gtk+-2.0], [libnotify notification], [auto])
4143 dnl
4144 dnl Endianness check
4145 dnl
4146 AC_C_BIGENDIAN
4147 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4148 DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4149 ], [
4150 DEFS_BIGENDIAN=""
4151 ])
4152 AC_SUBST(DEFS_BIGENDIAN)
4154 dnl
4155 dnl Where to install KDE solid .desktop
4156 dnl
4157 AC_ARG_WITH(kde-solid,
4158 AS_HELP_STRING([--with-kde-solid=PATH],
4159 [KDE Solid actions directory (auto)]),, [
4161 if test "${SYS}" != "mingw32" -a "${SYS}" != "darwin" ; then
4162 with_kde_solid="yes"
4163 fi
4164 ])
4165 soliddatadir=""
4166 AS_IF([test "${with_kde_solid}" != "no"], [
4167 AS_IF([test "${with_kde_solid}" = "yes"], [
4168 kde4datadir="`${KDE4_CONFIG} --install data`"
4169 AS_IF([test "x$kde4datadir" = "x"], [kde4datadir='${datadir}/kde4/apps'])
4170 soliddatadir="${kde4datadir}/solid/actions"
4171 ], [
4172 soliddatadir="${with_kde_solid}"
4173 ])
4174 ])
4175 AC_SUBST(soliddatadir)
4176 AM_CONDITIONAL(KDE_SOLID, [test "x${soliddatadir}" != "x"])
4178 EXTEND_HELP_STRING([Components:])
4180 dnl
4181 dnl the VLC binary
4182 dnl
4183 AC_ARG_ENABLE(vlc,
4184 [ --enable-vlc build the VLC media player (default enabled)])
4185 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4187 dnl
4188 dnl Stuff used by the program
4189 dnl
4190 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4191 COPYRIGHT_MESSAGE="Copyright © ${COPYRIGHT_YEARS} the VideoLAN team"
4192 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
4193 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
4194 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
4195 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
4196 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,${VERSION_MAJOR}, [version major number])
4197 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,${VERSION_MINOR}, [version minor number])
4198 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,${VERSION_REVISION}, [version revision number])
4199 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,${VERSION_EXTRA}, [version extra number])
4200 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_DEV,"${VERSION_DEV}", [version development string])
4201 AC_SUBST(COPYRIGHT_MESSAGE)
4202 AC_SUBST(VERSION_MESSAGE)
4203 AC_SUBST(VERSION_MAJOR)
4204 AC_SUBST(VERSION_MINOR)
4205 AC_SUBST(VERSION_REVISION)
4206 AC_SUBST(VERSION_EXTRA)
4207 AC_SUBST(COPYRIGHT_YEARS)
4208 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami|sed -e 's/\\\/\\\\\\\/g'`", [user who ran configure])
4209 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -f 2>/dev/null || hostname`", [host which ran configure])
4210 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1 | sed -e 's/ *$//'`", [compiler])
4211 dnl
4212 dnl Handle substvars that use $(top_srcdir)
4213 dnl
4214 CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS}"
4216 dnl
4217 dnl Configuration is finished
4218 dnl
4219 AC_SUBST(SYS)
4220 AC_SUBST(ARCH)
4221 AC_SUBST(ALIASES)
4222 AC_SUBST(ASM)
4223 AC_SUBST(MOC)
4224 AC_SUBST(RCC)
4225 AC_SUBST(UIC)
4226 AC_SUBST(WINDRES)
4227 AC_SUBST(WINE_SDK_PATH)
4228 AC_SUBST(LIBEXT)
4229 AC_SUBST(AM_CPPFLAGS)
4230 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
4231 AC_SUBST(FILE_LIBVLCCORE_DLL)
4232 AC_SUBST(FILE_LIBVLC_DLL)
4234 AC_CONFIG_FILES([
4235 Makefile
4236 doc/Makefile
4237 modules/Makefile
4238 m4/Makefile
4239 po/Makefile.in
4240 share/Makefile
4241 compat/Makefile
4242 src/Makefile
4243 lib/Makefile
4244 bin/Makefile
4245 test/Makefile
4246 modules/gui/macosx/Makefile
4247 modules/gui/qt/Makefile
4248 modules/hw/mmal/Makefile
4249 share/vlc.appdata.xml.in
4250 ])
4252 AM_COND_IF([HAVE_WIN32], [
4253 AC_CONFIG_FILES([
4254 extras/package/win32/NSIS/spad.nsi
4255 extras/package/win32/NSIS/vlc.win32.nsi
4256 extras/package/win32/msi/config.wxi
4257 ])
4258 ])
4260 AM_COND_IF([HAVE_DARWIN], [
4261 AC_CONFIG_FILES([
4262 modules/gui/macosx/UI/InfoPlist.strings:modules/gui/macosx/Resources/InfoPlist.strings.in
4263 share/macosx/Info.plist:share/Info.plist.in
4264 ])
4265 ])
4267 dnl Generate makefiles
4268 AC_OUTPUT
4270 dnl Do we have to use make or gmake ?
4271 if make --version 2>&1|grep -q GNU
4272 then
4273 # GNU make, all seems good
4274 MAKE=make
4275 else
4276 # Known GNU make alias (on BSD)
4277 MAKE=gmake
4278 fi
4279 dnl Shortcut to nice compile message
4280 if test -n $SHELL; then
4281 SHELL=${CONFIG_SHELL-/bin/sh}
4282 fi
4283 rm -f compile
4284 compile_top_srcdir=`sed -ne "s/^top_srcdir *= *//p" < Makefile`
4285 echo "#! $SHELL
4286 rm -f .error\$\$
4287 ERROR=0
4288 export PATH=\"$PATH\" LANG=C
4289 ($MAKE V=1 \$@ 2>&1 || touch .error\$\$)| $compile_top_srcdir/extras/buildsystem/make.pl
4290 test -f .error\$\$ && ERROR=1
4291 rm -f .error\$\$
4292 exit \$ERROR" >compile
4293 chmod a+x compile
4295 echo "
4296 libvlc configuration
4297 --------------------
4298 version : ${VERSION}
4299 system : ${SYS}
4300 architecture : ${ARCH}
4301 optimizations : ${enable_optimizations}"
4302 if test "${enable_vlc}" != "no"; then
4303 echo "vlc aliases :${ALIASES}"
4304 else
4305 echo "build vlc executable : no"
4306 fi
4307 echo "
4308 To build vlc and its plugins, type \`$MAKE', or \`./compile' if you like nice colors."