1 dnl Autoconf settings for vlc
3 AC_COPYRIGHT([Copyright 1999-2017 VLC authors and VideoLAN])
5 AC_INIT(vlc, 3.0.0-git)
15 CONFIGURE_LINE="`echo "$0 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
17 COPYRIGHT_YEARS="1996-2017"
19 AC_CONFIG_SRCDIR(src/libvlc.c)
20 AC_CONFIG_AUX_DIR(autotools)
21 AC_CONFIG_MACRO_DIR(m4)
22 AC_CONFIG_LIBOBJ_DIR(compat)
25 AC_PRESERVE_HELP_ORDER
27 AM_INIT_AUTOMAKE(tar-ustar color-tests foreign)
28 AC_CONFIG_HEADERS([config.h])
30 AM_SILENT_RULES([yes])
31 AM_MAINTAINER_MODE([enable])
36 dnl vlcincludedir="\${includedir}/\${PKGDIR}"
37 dnl AC_SUBST(vlcincludedir)
38 vlcdatadir="\${datadir}/\${PKGDIR}"
40 vlclibdir="\${libdir}/\${PKGDIR}"
47 AC_USE_SYSTEM_EXTENSIONS
49 AC_DEFINE([_FORTIFY_SOURCE], 2, [Define to 2 to get glibc warnings.])
50 AC_DEFINE([_FILE_OFFSET_BITS], 64, [Define to 64 for large files support.])
56 AC_DEFINE([_THREAD_SAFE],, [Same as _REENTANT for some other OSes.])
57 AC_DEFINE([__LIBVLC__],, [Define within the LibVLC source code tree.])
58 AC_DEFINE([WIN32_LEAN_AND_MEAN],, [Define to limit the scope of <windows.h>.])
64 _AM_DEPENDENCIES([OBJC])
70 AC_ARG_VAR([DESKTOP_FILE_VALIDATE], [Validator for desktop entry files])
71 AC_CHECK_PROGS(DESKTOP_FILE_VALIDATE, [${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.])
78 dnl Check for compiler properties
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], [$1])])
87 dnl Allow binary package maintainer to pass a custom string to avoid
89 AC_ARG_WITH(binary-version,
90 AS_HELP_STRING([--with-binary-version=STRING],
91 [To avoid plugins cache problem between binary version]),[],[])
92 AS_IF([test -n "${with_binary_version}"],[
93 AC_DEFINE_UNQUOTED([DISTRO_VERSION],["${with_binary_version}"],
94 [Binary specific version])
97 dnl Prevent clang from accepting unknown flags with a mere warning
98 AX_APPEND_COMPILE_FLAGS([-Werror=unknown-warning-option -Werror=invalid-command-line-argument], [CFLAGS])
99 AX_APPEND_COMPILE_FLAGS([-Werror=unknown-warning-option -Werror=invalid-command-line-argument], [CXXFLAGS])
102 dnl Check the operating system
118 CFLAGS="${CFLAGS} -pthread"
122 CFLAGS="${CFLAGS} -pthread"
123 CPPFLAGS="${CPPFLAGS} -I/usr/local/include"
124 LDFLAGS="${LDFLAGS} -L/usr/local/lib"
129 CPPFLAGS="${CPPFLAGS} -I/usr/local/include -I/usr/X11R6/include"
130 LDFLAGS="${LDFLAGS} -L/usr/local/lib -L/usr/X11R6/lib/"
140 dnl Force gcc "-arch" flag
144 ARCH_flag="-arch i386"
147 ARCH_flag="-arch ppc64"
150 ARCH_flag="-arch ppc"
153 ARCH_flag="-arch x86_64"
156 ac_cv_c_bigendian="no"
157 ac_cv_c_attribute_packed="no"
162 CFLAGS="${CFLAGS} -D_INTL_REDIRECT_MACROS -std=gnu11 ${ARCH_flag}"
163 CXX="${CXX} -stdlib=libc++ -std=c++11"
164 CXXFLAGS="${CXXFLAGS} -D_INTL_REDIRECT_MACROS ${ARCH_flag}"
165 CPPFLAGS="${CPPFLAGS} ${ARCH_flag}"
166 OBJCFLAGS="${OBJCFLAGS} -D_INTL_REDIRECT_MACROS -std=gnu11 ${ARCH_flag} -Werror=partial-availability"
167 LDFLAGS="${LDFLAGS} -Wl,-headerpad_max_install_names ${ARCH_flag}"
168 VLC_ADD_LIBS([libvlc vlc],[-Wl,-undefined,dynamic_lookup,-framework,AppKit])
169 VLC_ADD_LIBS([libvlccore],[-Wl,-framework,CoreFoundation,-framework,CoreServices])
172 [#import <TargetConditionals.h>
180 [#import <TargetConditionals.h>
189 dnl Allow binaries created on Lion to run on earlier releases
191 [#import <Cocoa/Cocoa.h>
192 #ifdef MAC_OS_X_VERSION_10_7
195 [AC_MSG_RESULT([yes])
196 AC_LIBOBJ([getdelim])
198 AC_LIBOBJ([strnlen])],)
201 dnl Handle Mac OS X SDK flags
203 AC_ARG_WITH(macosx-sdk,
204 [AS_HELP_STRING([--with-macosx-sdk=DIR],
205 [compile using the SDK in DIR])])
206 if test "${with_macosx_sdk}" != "" ; then
207 test ! -d "${with_macosx_sdk}" && AC_MSG_ERROR([SDK "${with_macosx_sdk}" not found])
208 CPP="${CPP} -isysroot ${with_macosx_sdk}"
209 CC="${CC} -isysroot ${with_macosx_sdk}"
210 CXX="${CXX} -isysroot ${with_macosx_sdk}"
211 OBJC="${OBJC} -isysroot ${with_macosx_sdk}"
212 LD="${LD} -syslibroot ${with_macosx_sdk}"
214 AC_ARG_WITH(macosx-version-min,
215 [AS_HELP_STRING([--with-macosx-version-min=VERSION],
216 [compile for Mac OS X VERSION and above])])
217 if test "${with_macosx_version_min}" != "" ; then
218 CPP="${CPP} -mmacosx-version-min=${with_macosx_version_min}"
219 CC="${CC} -mmacosx-version-min=${with_macosx_version_min}"
220 CXX="${CXX} -mmacosx-version-min=${with_macosx_version_min}"
221 OBJC="${OBJC} -mmacosx-version-min=${with_macosx_version_min}"
222 LD="${LD} -mmacosx_version_min=${with_macosx_version_min}"
225 *mingw32* | *cygwin* | *wince* | *mingwce*)
226 dnl Force libtool to not link to (shared) libgcc_s when detecting C++ dependencies
227 dnl When doing this test with -static-libgcc it will link on (static) libgcc_eh
228 CXXFLAGS="${CXXFLAGS} -static-libgcc"
229 AC_CHECK_TOOL(WINDRES, windres, :)
230 AC_CHECK_TOOL(OBJCOPY, objcopy, :)
231 AH_TOP([#if defined(_WIN32) && !defined(_WIN32_WINNT)])
232 AH_TOP([# define _WIN32_WINNT 0x0502 /* Windows XP SP2 */])
234 AC_DEFINE([_WIN32_IE], 0x0600, [Define to '0x0600' for IE 6.0 (and shell) APIs.])
235 AC_DEFINE([_UNICODE], [1], [Define to 1 for Unicode (Wide Chars) APIs.])
236 AC_DEFINE([UNICODE], [1], [Define to 1 for Unicode (Wide Chars) APIs.])
237 AC_DEFINE([_ISOC99_SOURCE], [1], [Extensions to ISO C89 from ISO C99.])
238 AC_DEFINE([_ISOC11_SOURCE], [1], [Extensions to ISO C99 from ISO C11.])
239 AC_DEFINE([_POSIX_SOURCE], [1], [IEEE Std 1003.1.])
240 AC_DEFINE([_POSIX_C_SOURCE], [200809L], [IEEE Std 1003.1.])
241 AC_DEFINE([_XOPEN_SOURCE], [700], [POSIX and XPG 7th edition])
242 AC_DEFINE([_XOPEN_SOURCE_EXTENDED], [1], [XPG things and X/Open Unix extensions.])
243 AC_DEFINE([_BSD_SOURCE], [1], [ISO C, POSIX, and 4.3BSD things.])
244 AC_DEFINE([_SVID_SOURCE], [1], [ISO C, POSIX, and SVID things.])
251 dnl Check if we are using the mno-cygwin mode in which case we are
252 dnl actually dealing with a mingw32 compiler.
257 SYS=mingw32, AC_MSG_ERROR([VLC requires -mno-cygwin]))
261 if test "${SYS}" = "mingw32"; then
263 LDFLAGS="${LDFLAGS} -Wl,--nxcompat -Wl,--no-seh -Wl,--dynamicbase"
265 AC_CHECK_PROGS(U2D, [unix2dos todos], unix2dos)
266 ac_default_prefix="`pwd`/_win32"
267 DESTDIR="`pwd`/_win32/"
270 dnl NSIS/MSI Installer prefix and WIN64
276 PROGRAMFILES="PROGRAMFILES64"
277 LDFLAGS="${LDFLAGS} -Wl,--high-entropy-va -Wl,--image-base,0x140000000"
281 PROGRAMFILES="PROGRAMFILES"
284 AC_SUBST(WINDOWS_ARCH)
285 AC_SUBST(PROGRAMFILES)
300 LDFLAGS="${LDFLAGS} -Zomf -Zbin-files -Zargs-wild -Zhigh-mem"
301 AC_LIBOBJ([freeaddrinfo])
302 AC_LIBOBJ([gai_strerror])
306 AC_DEFINE([_XOPEN_SOURCE], [700], [POSIX and XPG 7th edition])
317 AC_ARG_ENABLE(winstore_app,
318 AS_HELP_STRING([--enable-winstore-app],
319 [Build targetted for Windows Store apps (default disabled)]))
322 AS_IF([test "${SYS}" = "mingw32"],[
324 AS_IF([test "${enable_winstore_app}" = "yes"], [
327 VLC_ADD_LIBS([libvlccore], [-lruntimeobject])
328 AC_LIBOBJ([gai_strerror])
332 AC_DEFINE_UNQUOTED(VLC_WINSTORE_APP, ${vlc_winstore_app}, [Define to 1 if you want to build for Windows Store apps])
334 AM_CONDITIONAL(HAVE_LINUX, test "${SYS}" = "linux")
335 AM_CONDITIONAL(HAVE_OS2, test "${SYS}" = "os2")
337 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
338 AM_CONDITIONAL(HAVE_IOS, test "${HAVE_IOS}" = "1")
339 AM_CONDITIONAL(HAVE_OSX, test "${HAVE_OSX}" = "1")
340 AM_CONDITIONAL(HAVE_TVOS, test "${HAVE_TVOS}" = "1")
342 AM_CONDITIONAL(HAVE_NACL, test "${SYS}" = "nacl")
344 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
345 AM_CONDITIONAL(HAVE_WIN64, test "${HAVE_WIN64}" = "1") dnl Only used for the packaging
346 AM_CONDITIONAL([HAVE_WINSTORE], [test "$vlc_winstore_app" = "1"])
347 AM_CONDITIONAL([HAVE_WIN32_DESKTOP], [test "${SYS}" = "mingw32" -a "$vlc_winstore_app" = "0"])
350 dnl Sadly autoconf does not think about testing foo.exe when ask to test
351 dnl for program foo on win32
352 case "${build_os}" in
354 ac_executable_extensions=".exe"
363 AC_SUBST(BUILDEXEEXT)
365 dnl Android is linux, but a bit different
366 AS_IF([test "$SYS" = linux],[
367 AC_MSG_CHECKING([for an Android system])
368 AC_PREPROC_IFELSE([AC_LANG_PROGRAM(
369 [[#ifndef __ANDROID__
380 AM_CONDITIONAL(HAVE_ANDROID, test "${HAVE_ANDROID}" = "1")
382 dnl Tizen (minimum SDK version: 2.3)
383 AS_IF([test "$SYS" = linux],[
384 AC_MSG_CHECKING([for Tizen])
385 AC_PREPROC_IFELSE([AC_LANG_PROGRAM(
390 AC_DEFINE([HAVE_TIZEN_SDK], [1], [Define to 1 if vlc is built against Tizen SDK])
396 AM_CONDITIONAL(HAVE_TIZEN, test "${HAVE_TIZEN}" = "1")
399 dnl Check for the contrib directory
402 [AS_HELP_STRING([--with-contrib[=DIR]],
403 [search for 3rd party libraries in DIR/include and DIR/lib])
405 AC_MSG_CHECKING([for 3rd party libraries path])
406 AS_IF([test -z "${with_contrib}" || test "${with_contrib}" = "yes"], [
407 CONTRIB_DIR="${srcdir}/contrib/${host}"
408 AS_IF([test ! -d "${CONTRIB_DIR}"], [
409 echo "${CONTRIB_DIR} not found" >&AS_MESSAGE_LOG_FD
410 CONTRIB_DIR="${srcdir}/contrib/`$CC -dumpmachine`"
411 AS_IF([test ! -d "${CONTRIB_DIR}"], [
412 echo "${CONTRIB_DIR} not found" >&AS_MESSAGE_LOG_FD
414 AC_MSG_RESULT([not found])
418 AS_IF([test "${with_contrib}" != "no"], [
419 CONTRIB_DIR="${with_contrib}"
422 AC_MSG_RESULT([disabled])
425 AS_IF([test -n "${CONTRIB_DIR}"], [
426 AS_IF([test -d "${CONTRIB_DIR}/lib"],[
427 CONTRIB_DIR=`cd "${CONTRIB_DIR}" && pwd`
429 echo "${CONTRIB_DIR}/lib not found" >&AS_MESSAGE_LOG_FD
431 AC_MSG_RESULT([not usable])
435 AS_IF([test -n "${CONTRIB_DIR}"], [
436 AC_MSG_RESULT([${CONTRIB_DIR}])
437 CPPFLAGS="${CPPFLAGS} -I${CONTRIB_DIR}/include"
438 CFLAGS="${CFLAGS} -I${CONTRIB_DIR}/include"
439 CXXFLAGS="${CXXFLAGS} -I${CONTRIB_DIR}/include"
440 OBJCFLAGS="${OBJCFLAGS} -I${CONTRIB_DIR}/include -F${CONTRIB_DIR} -F${CONTRIB_DIR}/Frameworks"
441 export PKG_CONFIG_PATH="${CONTRIB_DIR}/lib/pkgconfig:$PKG_CONFIG_PATH"
442 LDFLAGS="${LDFLAGS} -L${CONTRIB_DIR}/lib"
444 AS_IF([test -z "$LUAC"], [
445 dnl Old contribs mixed cross-tools and cross-compiled executables
446 AS_IF([test -x "${CONTRIB_DIR}/bin/luac${BUILDEXEEXT}"], [
447 LUAC="${CONTRIB_DIR}/bin/luac${BUILDEXEEXT}"
450 dnl Newer contribs follow usual name space rules
451 AS_IF([test -x "${CONTRIB_DIR}/../bin/${host_alias}-luac${BUILDEXEEXT}"], [
452 LUAC="${CONTRIB_DIR}/../bin/${host_alias}-luac${BUILDEXEEXT}"
456 AS_IF([test "${SYS}" = "darwin"], [
457 export LD_LIBRARY_PATH="${CONTRIB_DIR}/lib:$LD_LIBRARY_PATH"
458 export DYLD_LIBRARY_PATH="${CONTRIB_DIR}/lib:$DYLD_LIBRARY_PATH"
461 AS_IF([test -n "${with_contrib}" && test "${with_contrib}" != "no"], [
462 AC_MSG_ERROR([Third party libraries not found!])
465 AC_SUBST(CONTRIB_DIR)
467 dnl Add extras/tools to the PATH
468 TOOLS_DIR="${srcdir}/extras/tools/build/bin"
469 AS_IF([test -d "${TOOLS_DIR}"], [
470 TOOLS_DIR=`cd "${TOOLS_DIR}" && pwd`
471 export PATH="${TOOLS_DIR}":$PATH
476 dnl It's very bad, but our former custom system was worst
480 dnl override platform specific check for dependent libraries
481 dnl otherwise libtool linking of shared libraries will
482 dnl fail on anything other than pass_all.
483 AC_CACHE_VAL(lt_cv_deplibs_check_method,
484 [lt_cv_deplibs_check_method=pass_all])
486 LT_INIT([dlopen win32-dll shared disable-static])
488 LT_LANG([Windows Resource])
492 lt_cv_deplibs_check_method=pass_all
494 AS_IF([test "${enable_shared}" = "no" -a "${enable_vlc}" != "no"], [
495 AC_MSG_ERROR([VLC is based on plugins. Shared libraries cannot be disabled.])
501 AM_GNU_GETTEXT_VERSION([0.19.8])
502 AM_GNU_GETTEXT([external], [need-formatstring-macros])
511 AS_IF([test "${SYS}" = "mingw32"], [
513 AC_PREPROC_IFELSE([AC_LANG_SOURCE([
514 #if !defined(__MINGW32__)
515 # error Not compiling with mingw
519 dnl Check for broken versions of mingw-runtime compatability library
520 AC_MSG_CHECKING(for broken mingw-runtime)
521 AC_PREPROC_IFELSE([AC_LANG_SOURCE([
523 #if defined(__MINGW64_VERSION_MAJOR)
524 # if __MINGW64_VERSION_MAJOR < 3
525 # error Attempting to use mingw-runtime with broken vsnprintf support
527 #elif __MINGW32_MAJOR_VERSION == 3 && __MINGW32_MINOR_VERSION < 15
528 # error Attempting to use mingw-runtime with broken vsnprintf support
533 AC_MSG_RESULT([present])
534 AC_MSG_ERROR([LibVLC requires mingw-runtime version 3.15 or higher, or mingw-w64 version 3.0 or higher!])
537 dnl force use of mingw provided c99 *printf over msvcrt
538 CPPFLAGS="${CPPFLAGS} -D__USE_MINGW_ANSI_STDIO=1"
540 dnl Add WinMainCRTStartup entry point to show it's a WinMain application
541 VLC_ADD_LDFLAGS([vlc],[-mwindows])
543 dnl Check for the need to include the mingwex lib for mingw32
545 AC_CHECK_LIB(mingwex,opendir,
546 AC_CHECK_LIB(mingw32,opendir,,
547 [VLC_ADD_LIBS([libvlccore],[-lmingwex])])
551 AC_MSG_RESULT([Not compiling with mingw])
554 dnl Check for fnative-struct or mms-bitfields support for mingw32
556 CFLAGS="${CFLAGS} -mms-bitfields"
557 CXXFLAGS="${CXXFLAGS} -mms-bitfields"
558 AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
559 [ac_cv_c_mms_bitfields],
560 [AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
561 if test "${ac_cv_c_mms_bitfields}" = "no"; then
563 CFLAGS="${CFLAGS} -fnative-struct"
564 CXXFLAGS="${CXXFLAGS} -fnative-struct"
565 AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
566 [ac_cv_c_fnative_struct],
567 [AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
568 "${ac_cv_c_fnative_struct}" = "no" && VLC_RESTORE_FLAGS
574 dnl Buggy glibc prevention. Purposedly not cached.
575 dnl See sourceware.org bugs 5058 and 5443.
576 dnl Ubuntu alone has 20 bug numbers for this...
578 AC_MSG_CHECKING(for buggy GNU/libc versions)
579 AC_PREPROC_IFELSE([AC_LANG_SOURCE([
581 #if defined (__GLIBC__) && (__GLIBC__ == 2) \
582 && (__GLIBC_MINOR__ >= 5) && (__GLIBC_MINOR__ <= 7)
583 # error GNU/libc with dcgettext killer bug!
586 AC_MSG_RESULT([not present])
588 AC_MSG_RESULT([found])
589 AS_IF([test "x${enable_nls}" != "xno"], [
590 AC_MSG_ERROR([Buggy GNU/libc (version 2.5 - 2.7) present. VLC would crash; there is no viable
591 work-around for this. Check with your distribution vendor on how to update the
592 glibc run-time. Alternatively, build with --disable-nls.])
596 dnl Plugin compilation stuff
600 dnl Check for system libs needed
603 dnl Check for usual libc functions
604 AC_CHECK_FUNCS([daemon fcntl flock fstatvfs fork getenv getpwuid_r isatty lstat memalign mkostemp mmap open_memstream openat pread posix_fadvise posix_madvise posix_memalign setlocale stricmp strnicmp strptime tdestroy uselocale])
605 AC_REPLACE_FUNCS([aligned_alloc atof atoll dirfd fdopendir ffsll flockfile fsync getdelim getpid lldiv memrchr nrand48 poll recvmsg rewind sendmsg setenv strcasecmp strcasestr strdup strlcpy strndup strnlen strnstr strsep strtof strtok_r strtoll swab tfind timegm timespec_get strverscmp pathconf])
606 AC_REPLACE_FUNCS([gettimeofday])
607 AC_CHECK_FUNC(fdatasync,,
608 [AC_DEFINE(fdatasync, fsync, [Alias fdatasync() to fsync() if missing.])
611 VLC_REPLACE_DECL([realpath], [#include <stdlib.h>])
613 dnl mingw64 implements those as static inline, not functions with C linkage
614 VLC_REPLACE_DECL([asprintf], [#include <stdio.h>])
615 VLC_REPLACE_DECL([vasprintf], [#include <stdio.h>])
616 VLC_REPLACE_DECL([gmtime_r], [#include <time.h>])
617 VLC_REPLACE_DECL([localtime_r], [#include <time.h>])
619 dnl C11 static_assert()
620 AC_MSG_CHECKING([for static_assert in assert.h])
621 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <assert.h>], [
622 static_assert(1, "The impossible happened.");
625 AC_DEFINE([HAVE_STATIC_ASSERT], [1], [Define to 1 if <assert.h> defines static_assert.])
630 # Windows CE does not have strcoll()
633 dnl Check for non-standard system calls
636 AC_CHECK_FUNCS([accept4 pipe2 eventfd vmsplice sched_getaffinity recvmmsg])
639 AC_CHECK_FUNCS([_lock_file])
643 AH_BOTTOM([#include <vlc_fixups.h>])
645 dnl Check for struct pollfd
646 AC_CHECK_TYPES([struct pollfd],,,
647 [#include <sys/types.h>
650 #elif defined (_WIN32)
651 # include <winsock2.h>
655 dnl Check for struct timespec
656 AC_CHECK_TYPES([struct timespec],,,
659 dnl Check for max_align_t
660 AC_CHECK_TYPES([max_align_t],,,
661 [#include <stddef.h>])
663 dnl Checks for socket stuff
666 AC_SEARCH_LIBS(connect, [socket], [
667 AS_IF([test "$ac_cv_search_connect" != "none required"], [
668 SOCKET_LIBS="$ac_cv_search_connect"
671 AS_IF([test "${SYS}" = "mingw32"], [
672 SOCKET_LIBS="-lws2_32"
676 AC_SEARCH_LIBS([inet_pton], [nsl], [
677 AS_IF([test "$ac_cv_search_inet_pton" != "none required"], [
678 SOCKET_LIBS="$ac_cv_search_inet_pton $SOCKET_LIBS"
680 ],, [${SOCKET_LIBS}])
682 LIBS="${LIBS} ${SOCKET_LIBS}"
684 AC_LANG_PROGRAM([#ifdef _WIN32
685 # if _WIN32_WINNT < 0x600
688 #include <ws2tcpip.h>
690 #include <sys/socket.h>
691 #include <arpa/inet.h>
693 char dst[[sizeof(struct in_addr)]];
694 inet_pton(AF_INET, "127.0.0.1", dst);
695 ])],[AC_DEFINE([HAVE_INET_PTON],[1],[Define to 1 if you have inet_pton function])],[AC_LIBOBJ([inet_pton])])
696 AC_CHECK_FUNCS([if_nameindex if_nametoindex])
698 AC_SUBST(SOCKET_LIBS)
700 dnl Check for socklen_t
701 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
702 AC_CACHE_CHECK([for socklen_t in sys/socket.h], dnl ` (fix VIM syntax highlight
703 ac_cv_type_socklen_t,
704 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
705 [#include <sys/types.h>
707 # include <winsock2.h>
708 # include <ws2tcpip.h>
710 # include <sys/socket.h>
711 #endif]], [[socklen_t len; len = 0;]])],
712 ac_cv_type_socklen_t=yes,
713 ac_cv_type_socklen_t=no)])
714 AS_IF([test "$ac_cv_type_socklen_t" = no],
715 [AC_DEFINE(socklen_t, int)])
717 dnl Check for struct sockaddr_storage
718 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.]) dnl ` (fix VIM syntax highlight
719 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.]) dnl ` (fix VIM syntax highlight
720 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
722 [#include <sys/types.h>
723 #if defined( _WIN32 )
724 # include <winsock2.h>
726 # include <sys/socket.h>
727 #endif], [struct sockaddr_storage addr;],
728 ac_cv_struct_sockaddr_storage=yes,
729 ac_cv_struct_sockaddr_storage=no)])
730 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
731 AC_DEFINE(sockaddr_storage, sockaddr)
732 AC_DEFINE(ss_family, sa_family)
735 dnl FreeBSD has a gnugetopt library for this:
737 AC_CHECK_FUNC(getopt_long,, [
738 AC_CHECK_LIB([gnugetopt],[getopt_long], [
739 GNUGETOPT_LIBS="-lgnugetopt"
742 AC_SUBST(GNUGETOPT_LIBS)
751 AC_CHECK_LIB(m,lrintf, [
752 AC_DEFINE(HAVE_LRINTF, 1, [Define to 1 if you have the lrintf function])
753 VLC_ADD_LIBS([skins2],[-lm])
756 AC_DEFINE(HAVE_NANF, 1, [Define to 1 if you have the NANF function])
758 AC_CHECK_LIB(m,sincos, [
759 AC_DEFINE(HAVE_SINCOS, 1, [Define to 1 if you have the sincos function.])
764 AC_MSG_CHECKING([_Thread_local support])
765 AC_COMPILE_IFELSE([AC_LANG_SOURCE([_Thread_local int foo = 0;
768 AC_DEFINE(HAVE_THREAD_LOCAL, 1, [Defined to 1 if C11 _Thread_local storage qualifier is supported])
769 ],[ AC_MSG_RESULT([no])])
771 dnl __STDC_NO_THREADS__ can't be trusted on some platforms.
772 dnl check for its availability explicitely
773 AC_CHECK_HEADERS([threads.h])
775 dnl Check for dynamic plugins
777 have_dynamic_objects="no"
779 AC_SEARCH_LIBS(dlsym, [dl svld], [
780 AS_IF([test "$ac_cv_search_dlsym" != "none required"], [
781 LIBDL="$ac_cv_search_dlsym"
783 have_dynamic_objects="yes"
788 AS_IF([test "${SYS}" = "mingw32"], [
790 have_dynamic_objects="yes" #assume we can use shared objects
793 AS_IF([test "${enable_shared}" = "no"], [
794 have_dynamic_objects=no
796 AM_CONDITIONAL(HAVE_DYNAMIC_PLUGINS, [test "${have_dynamic_objects}" != "no"])
800 dnl Check for thread library
802 AS_IF([test "${SYS}" != "mingw32"], [
805 AC_SEARCH_LIBS(pthread_rwlock_init, pthread pthreads c_r, [
806 AS_IF([test "$ac_cv_search_pthread_rwlock_init" != "none required"], [
807 LIBPTHREAD="$ac_cv_search_pthread_rwlock_init"
814 AC_SEARCH_LIBS([clock_nanosleep], [rt pthread], [
815 AS_IF([test "$ac_cv_search_clock_nanosleep" != "none required"], [
816 LIBRT="$ac_cv_search_clock_nanosleep"
819 AC_SEARCH_LIBS([nanosleep], [rt pthread posix4], [
820 AS_IF([test "$ac_cv_search_nanosleep" != "none required"], [
821 LIBRT="$ac_cv_search_nanosleep"
828 dnl Check for headers
832 AC_CHECK_HEADERS([arpa/inet.h pthread.h search.h sys/shm.h sys/socket.h sys/uio.h])
833 AC_CHECK_HEADERS([net/if.h], [], [],
835 #include <sys/types.h>
836 #include <sys/socket.h>
838 AC_CHECK_HEADER([syslog.h], [have_syslog="yes"], [have_syslog="no"])
839 AM_CONDITIONAL([HAVE_SYSLOG], [test "$have_syslog" = "yes"])
842 AC_CHECK_HEADERS([netinet/tcp.h netinet/udplite.h sys/param.h sys/mount.h])
845 AC_CHECK_HEADERS([features.h getopt.h linux/dccp.h linux/magic.h mntent.h sys/eventfd.h])
848 AC_CHECK_HEADERS([xlocale.h])
850 dnl LP64 and LLP64 architectures had better define ssize_t by themselves...
851 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.]) dnl ` (fix VIM syntax highlight
852 AC_CHECK_TYPE(ssize_t,, [
853 AC_DEFINE(ssize_t, int)
856 dnl It seems that autoconf detects pkg-config only during the first
857 dnl PKG_CHECK_MODULES from configure.ac - which makes sense. But in our case,
858 dnl it is nested within a conditional block, so it was not working right.
859 dnl Make PKG_CONFIG_PATH precious so that it appears in the help and get saved
860 AC_ARG_VAR(PKG_CONFIG_PATH,
861 [Paths where to find .pc not at the default location])
862 PKG_PROG_PKG_CONFIG()
864 dnl On some OS we need static linking
865 AS_IF([test -n "${PKG_CONFIG}" ],[
866 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "darwin" -o "${SYS}" = "os2" ],[
867 PKG_CONFIG="${PKG_CONFIG} --static"
873 dnl Check for zlib.h and -lz along with system -lminizip if available
875 AC_CHECK_HEADERS(zlib.h, [ have_zlib=yes ], [ have_zlib=no ])
876 AM_CONDITIONAL(HAVE_ZLIB, [ test "${have_zlib}" = "yes" ])
877 if test "${have_zlib}" = "yes"
879 VLC_ADD_LIBS([sap],[-lz])
880 PKG_CHECK_MODULES([MINIZIP], [minizip] , [ have_minizip=yes ], [
881 AC_CHECK_HEADERS([unzip.h], [
883 MINIZIP_LIBS="-lminizip -lz"
889 AM_CONDITIONAL(HAVE_MINIZIP, [ test "${have_minizip}" = "yes" ])
893 dnl Domain name i18n support via GNU libidn
895 PKG_CHECK_MODULES([IDN], [libidn], [
897 AC_DEFINE([HAVE_IDN], 1, [Define to 1 if you have GNU libidn.])
905 [AS_HELP_STRING([--enable-dbus],
906 [compile D-Bus message bus support (default enabled)])])
908 AS_IF([test "${enable_dbus}" != "no"], [
909 PKG_CHECK_MODULES(DBUS, [dbus-1 >= 1.6.0], [
912 AS_IF([test -n "${enable_dbus}"], [
913 AC_MSG_ERROR([${DBUS_PKG_ERRORS}.])
915 AC_MSG_WARN([${DBUS_PKG_ERRORS}.])
919 AM_CONDITIONAL([HAVE_DBUS], [test "${have_dbus}" = "yes"])
922 dnl Check for systemd
923 PKG_CHECK_MODULES([SYSTEMD], [libsystemd], [
926 AC_MSG_WARN([${SYSTEMD_PKG_ERRORS}.])
928 AM_CONDITIONAL([HAVE_SYSTEMD], [test "${have_systemd}" = "yes"])
931 EXTEND_HELP_STRING([Optimization options:])
933 dnl Compiler warnings
936 AX_APPEND_COMPILE_FLAGS([-Wall -Wextra -Wsign-compare -Wundef -Wpointer-arith -Wvolatile-register-var -Wformat -Wformat-security], [CFLAGS])
937 AX_APPEND_COMPILE_FLAGS([-Wall -Wextra -Wsign-compare -Wundef -Wpointer-arith -Wvolatile-register-var -Wformat -Wformat-security], [CXXFLAGS])
939 AX_APPEND_COMPILE_FLAGS([-Wbad-function-cast -Wwrite-strings -Wmissing-prototypes -Werror-implicit-function-declaration -Winit-self -Wlogical-op -Wshadow=local], [CFLAGS])
940 AX_APPEND_COMPILE_FLAGS([-pipe], [CFLAGS])
946 [AS_HELP_STRING([--enable-debug],
947 [build with run-time assertions (default disabled)])],,
950 [Define to 1 if debug code should NOT be compiled])
951 AS_IF([test "${enable_debug}" != "no"], [
952 AC_CHECK_HEADERS([valgrind/valgrind.h])
961 [AS_HELP_STRING([--enable-gprof],[profile with gprof (default disabled)])],,
963 AS_IF([test "${enable_gprof}" != "no"], [
964 CFLAGS="${CFLAGS} -pg"
965 CXXFLAGS="${CXXFLAGS} -pg"
966 OBJCFLAGS="${OBJCFLAGS} -pg"
967 LDFLAGS="${LDFLAGS} -pg"
971 [AS_HELP_STRING([--enable-cprof],[profile with cprof (default disabled)])],,
973 AS_IF([test "${enable_gprof}" != "no"], [
974 CFLAGS="${CFLAGS} -finstrument-functions"
975 CXXFLAGS="${CXXFLAGS} -finstrument-functions"
976 OBJCFLAGS="${OBJCFLAGS} -finstrument-functions"
977 LDFLAGS="${LDFLAGS} -finstrument-functions"
983 AC_ARG_ENABLE(coverage,
984 [AS_HELP_STRING([--enable-coverage],
985 [build for test coverage (default disabled)])],,
986 [enable_coverage="no"])
987 AS_IF([test "${enable_coverage}" != "no"], [
988 CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
989 CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
990 LDFLAGS="-lgcov ${LDFLAGS}"
993 AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "os2"], [
995 CFLAGS="${CFLAGS} -fvisibility=hidden"
996 CXXFLAGS="${CXXFLAGS} -fvisibility=hidden"
997 OBJCFLAGS="${OBJCFLAGS} -fvisibility=hidden"
998 AC_CACHE_CHECK([if $CC accepts -fvisibility=hidden],
999 [ac_cv_c_visibility_hidden], [
1000 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1001 ac_cv_c_visibility_hidden=yes
1003 ac_cv_c_visibility_hidden=no
1006 AS_IF([test "${ac_cv_c_visibility_hidden}" = "no"], [VLC_RESTORE_FLAGS])
1012 AC_ARG_WITH([sanitizer],
1013 [AS_HELP_STRING([--with-sanitizer=(address/memory/undefined/thread)],
1014 [build with sanitizer flags (default disabled)])],
1016 [with_sanitizer=no])
1018 AS_VAR_IF(with_sanitizer, no, [], [
1019 AX_CHECK_COMPILE_FLAG([-fsanitize=${with_sanitizer}], [
1020 AX_APPEND_FLAG([-fsanitize=${with_sanitizer}])
1021 AX_APPEND_FLAG([-fsanitize=${with_sanitizer}], [CXXFLAGS])
1022 AX_APPEND_FLAG([-fsanitize=${with_sanitizer}], [LDFLAGS])
1024 AC_MSG_ERROR(["-fsanitize=${with_sanitizer} not supported!"])
1026 AX_APPEND_FLAG([-g])
1027 AX_APPEND_FLAG([-g], [CXXFLAGS])
1029 AS_IF([test -z "${with_sanitizer##*address*}" ], [
1030 AX_APPEND_COMPILE_FLAGS([-fsanitize-address-use-after-scope -fno-omit-frame-pointer])
1031 AX_APPEND_COMPILE_FLAGS([-fsanitize-address-use-after-scope -fno-omit-frame-pointer], [CXXFLAGS])
1033 AS_IF([test -z "${with_sanitizer##*memory*}" ], [
1034 AX_APPEND_COMPILE_FLAGS([-fPIE -pie])
1035 AX_APPEND_COMPILE_FLAGS([-fPIE -pie], [CXXFLAGS])
1037 AS_IF([test -z "${with_sanitizer##*thread*}" ], [
1038 AX_APPEND_COMPILE_FLAGS([-fPIE -pie])
1039 AX_APPEND_COMPILE_FLAGS([-fPIE -pie], [CXXFLAGS])
1044 dnl Enable/disable optimizations
1046 AC_ARG_ENABLE(optimizations,
1047 [AS_HELP_STRING([--disable-optimizations],
1048 [disable compiler optimizations (default enabled)])],,
1049 [enable_optimizations="yes"])
1051 dnl Check for various optimization flags
1052 AS_IF([test "${enable_optimizations}" != "no"], [
1054 dnl -O3 only in production builds
1055 AS_IF([test "${enable_debug}" = "no"], [
1057 CFLAGS="${CFLAGS} -O3"
1058 CXXFLAGS="${CXXFLAGS} -O3"
1059 OBJCFLAGS="${OBJCFLAGS} -O3"
1060 AC_CACHE_CHECK([if $CC accepts -O3], [ac_cv_c_o3], [
1061 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1067 AS_IF([test "${ac_cv_c_o3}" = "no"], [VLC_RESTORE_FLAGS])
1070 dnl Check for fast maths
1071 AX_APPEND_COMPILE_FLAGS([-fno-math-errno -funsafe-math-optimizations -fno-rounding-math -fno-signaling-nans -fcx-limited-range], [CFLAGS])
1072 AX_APPEND_COMPILE_FLAGS([-fno-math-errno -funsafe-math-optimizations -fno-rounding-math -fno-signaling-nans -fcx-limited-range], [CXXFLAGS])
1075 #if defined(_MSC_VER) && !defined(__clang__)
1076 # pragma fenv_access(off)
1077 # pragma fp_contract(on)
1078 #elif defined(__GNUC__)
1079 /* Not supported so far */
1081 # pragma STDC FENV_ACCESS OFF
1082 # pragma STDC FP_CONTRACT ON
1086 dnl Check for -funroll-loops
1088 CFLAGS="${CFLAGS} -funroll-loops"
1089 CXXFLAGS="${CXXFLAGS} -funroll-loops"
1090 OBJCFLAGS="${OBJCFLAGS} -funroll-loops"
1091 AC_CACHE_CHECK([if $CC accepts -funroll-loops], [ac_cv_c_unroll_loops], [
1092 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1093 ac_cv_c_unroll_loops=yes
1095 ac_cv_c_unroll_loops=no
1098 AS_IF([test "${ac_cv_c_unroll_loops}" = "no"], [VLC_RESTORE_FLAGS])
1100 AS_IF([test "$enable_debug" = "no"], [
1101 dnl Check for -fomit-frame-pointer
1103 CFLAGS="${CFLAGS} -fomit-frame-pointer"
1104 CXXFLAGS="${CXXFLAGS} -fomit-frame-pointer"
1105 OBJCFLAGS="${OBJCFLAGS} -fomit-frame-pointer"
1106 AC_CACHE_CHECK([if $CC accepts -fomit-frame-pointer],
1107 [ac_cv_c_omit_frame_pointer], [
1108 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1109 ac_cv_c_omit_frame_pointer=yes
1111 ac_cv_c_omit_frame_pointer=no
1114 AS_IF([test "${ac_cv_c_omit_frame_pointer}" = "no"], [VLC_RESTORE_FLAGS])
1119 LDFLAGS="${LDFLAGS} -Wl,-Bsymbolic"
1120 AC_CACHE_CHECK([if linker supports -Bsymbolic], [ac_cv_ld_bsymbolic], [
1122 ac_cv_ld_bsymbolic="-Wl,-Bsymbolic"
1124 ac_cv_ld_bsymbolic=""
1128 SYMBOLIC_LDFLAGS="${ac_cv_ld_bsymbolic}"
1129 AC_SUBST(SYMBOLIC_LDFLAGS)
1132 LDFLAGS="${LDFLAGS} -Wl,-z,defs"
1133 AC_CACHE_CHECK([if linker supports -z,defs], [ac_cv_ld_z_defs], [
1135 ac_cv_ld_z_defs="yes"
1137 ac_cv_ld_z_defs="no"
1140 AS_IF([test "${ac_cv_ld_z_defs}" = "no" -o "x$with_sanitizer" != xno], [VLC_RESTORE_FLAGS])
1142 dnl Check for __attribute__((packed))
1143 AC_CACHE_CHECK([for __attribute__((packed))],
1144 [ac_cv_c_attribute_packed],
1145 [ac_cv_c_attribute_packed=no
1146 AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b; (void)b;],
1147 [ac_cv_c_attribute_packed=yes])])
1148 if test "${ac_cv_c_attribute_packed}" != "no"; then
1149 AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1155 case "${host_cpu}" in
1164 dnl Check for backtrace() support
1165 AC_CHECK_HEADERS(execinfo.h)
1166 AC_CHECK_FUNCS(backtrace)
1171 ALIASES="${ALIASES} cvlc rvlc"
1174 dnl Accelerated modules
1177 dnl Check for fully working MMX intrinsics
1178 dnl We need support for -mmmx, we need <mmintrin.h>, and we also need a
1179 dnl working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1181 [AS_HELP_STRING([--disable-mmx],
1182 [disable MMX optimizations (default auto)])],,[
1183 case "${host_cpu}" in
1194 AS_IF([test "${enable_mmx}" != "no"], [
1197 CFLAGS="${CFLAGS} -mmmx"
1198 AC_CACHE_CHECK([if $CC groks MMX intrinsics], [ac_cv_c_mmx_intrinsics], [
1199 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
1200 [#include <mmintrin.h>
1202 uint64_t frobzor;]], [
1204 a = b = c = (__m64)frobzor;
1205 a = _mm_slli_pi16(a, 3);
1206 a = _mm_adds_pi16(a, b);
1207 c = _mm_srli_pi16(c, 8);
1208 c = _mm_slli_pi16(c, 3);
1209 b = _mm_adds_pi16(b, c);
1210 a = _mm_unpacklo_pi8(a, b);
1211 frobzor = (uint64_t)a;]])], [
1212 ac_cv_c_mmx_intrinsics=yes
1214 ac_cv_c_mmx_intrinsics=no
1218 AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1219 AC_DEFINE(HAVE_MMX_INTRINSICS, 1, [Define to 1 if MMX intrinsics are available.])
1223 CFLAGS="${CFLAGS} -mmmx"
1224 AC_CACHE_CHECK([if $CC groks MMX inline assembly], [ac_cv_mmx_inline], [
1225 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1227 asm volatile("packuswb %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
1230 ac_cv_mmx_inline=yes
1235 AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1236 AC_DEFINE(CAN_COMPILE_MMX, 1, [Define to 1 inline MMX assembly is available.])
1240 AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1241 [ac_cv_mmxext_inline], [
1242 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1244 asm volatile("maskmovq %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
1247 ac_cv_mmxext_inline=yes
1249 ac_cv_mmxext_inline=no
1253 AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1254 AC_DEFINE(CAN_COMPILE_MMXEXT, 1, [Define to 1 if MMX EXT inline assembly is available.])
1258 AM_CONDITIONAL([HAVE_MMX], [test "${have_mmx}" = "yes"])
1259 AM_CONDITIONAL([HAVE_MMXEXT], [test "${have_mmxext}" = "yes"])
1261 dnl Check for fully workin SSE2 intrinsics
1262 dnl We need support for -mmmx, we need <emmintrin.h>, and we also need a
1263 dnl working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1265 [AS_HELP_STRING([--disable-sse],
1266 [disable SSE (1-4) optimizations (default auto)])],, [
1267 case "${host_cpu}" in
1277 AS_IF([test "${enable_sse}" != "no"], [
1278 ARCH="${ARCH} sse sse2"
1281 CFLAGS="${CFLAGS} -msse2"
1282 AC_CACHE_CHECK([if $CC groks SSE2 intrinsics], [ac_cv_c_sse2_intrinsics], [
1283 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
1284 [#include <emmintrin.h>
1286 uint64_t frobzor;]], [
1288 a = b = c = _mm_set1_epi64((__m64)frobzor);
1289 a = _mm_slli_epi16(a, 3);
1290 a = _mm_adds_epi16(a, b);
1291 c = _mm_srli_epi16(c, 8);
1292 c = _mm_slli_epi16(c, 3);
1293 b = _mm_adds_epi16(b, c);
1294 a = _mm_unpacklo_epi8(a, b);
1295 frobzor = (uint64_t)_mm_movepi64_pi64(a);]])], [
1296 ac_cv_c_sse2_intrinsics=yes
1298 ac_cv_c_sse2_intrinsics=no
1302 AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1303 AC_DEFINE(HAVE_SSE2_INTRINSICS, 1, [Define to 1 if SSE2 intrinsics are available.])
1307 CFLAGS="${CFLAGS} -msse"
1308 AC_CACHE_CHECK([if $CC groks SSE inline assembly], [ac_cv_sse_inline], [
1309 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1311 asm volatile("xorps %%xmm1,%%xmm2"::"r"(p):"xmm1", "xmm2");
1314 ac_cv_sse_inline=yes
1320 AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1321 AC_DEFINE(CAN_COMPILE_SSE, 1, [Define to 1 if SSE inline assembly is available.])
1324 AC_CACHE_CHECK([if $CC groks SSE2 inline assembly], [ac_cv_sse2_inline], [
1325 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1327 asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p):"xmm1", "xmm2");
1330 ac_cv_sse2_inline=yes
1332 ac_cv_sse2_inline=no
1335 AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1336 AC_DEFINE(CAN_COMPILE_SSE2, 1, [Define to 1 if SSE2 inline assembly is available.])
1341 AC_CACHE_CHECK([if $CC groks SSE3 inline assembly], [ac_cv_sse3_inline], [
1342 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1344 asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1347 ac_cv_sse3_inline=yes
1349 ac_cv_sse3_inline=no
1353 AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
1354 AC_DEFINE(CAN_COMPILE_SSE3, 1, [Define to 1 if SSE3 inline assembly is available.]) ])
1356 AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly], [ac_cv_ssse3_inline], [
1357 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1359 asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p):"xmm0");
1362 ac_cv_ssse3_inline=yes
1364 ac_cv_ssse3_inline=no
1368 AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
1369 AC_DEFINE(CAN_COMPILE_SSSE3, 1, [Define to 1 if SSSE3 inline assembly is available.]) ])
1372 AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
1373 [ac_cv_sse4_1_inline], [
1374 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1376 asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1379 ac_cv_sse4_1_inline=yes
1381 ac_cv_sse4_1_inline=no
1385 AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
1386 AC_DEFINE(CAN_COMPILE_SSE4_1, 1, [Define to 1 if SSE4_1 inline assembly is available.]) ])
1389 AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
1390 [ac_cv_sse4_2_inline], [
1391 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1393 asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1396 ac_cv_sse4_2_inline=yes
1398 ac_cv_sse4_2_inline=no
1402 AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
1403 AC_DEFINE(CAN_COMPILE_SSE4_2, 1, [Define to 1 if SSE4_2 inline assembly is available.]) ])
1406 AC_CACHE_CHECK([if $CC groks SSE4A inline assembly], [ac_cv_sse4a_inline], [
1407 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1409 asm volatile("insertq %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1412 ac_cv_sse4a_inline=yes
1414 ac_cv_sse4a_inline=no
1418 AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
1419 AC_DEFINE(CAN_COMPILE_SSE4A, 1, [Define to 1 if SSE4A inline assembly is available.]) ])
1421 AM_CONDITIONAL([HAVE_SSE2], [test "$have_sse2" = "yes"])
1424 CFLAGS="${CFLAGS} -mmmx"
1426 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly], [ac_cv_3dnow_inline], [
1427 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1429 asm volatile("pfadd %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
1432 ac_cv_3dnow_inline=yes
1434 ac_cv_3dnow_inline=no
1438 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1439 AC_DEFINE(CAN_COMPILE_3DNOW, 1,
1440 [Define to 1 if 3D Now! inline assembly is available.])
1443 AM_CONDITIONAL([HAVE_3DNOW], [test "$have_3dnow" = "yes"])
1447 [AS_HELP_STRING([--disable-neon],
1448 [disable NEON optimizations (default auto)])],, [
1449 AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
1451 AS_IF([test "${enable_neon}" != "no"], [
1453 CFLAGS="${CFLAGS} -mfpu=neon -mhard-float"
1454 AC_CACHE_CHECK([if $CCAS groks ARM NEON assembly], [ac_cv_arm_neon], [
1457 asm volatile("vqmovun.s64 d0, q1":::"d0");
1460 ac_cv_arm_neon="yes"
1467 AM_CONDITIONAL(HAVE_NEON, [test "${ac_cv_arm_neon}" = "yes"])
1469 AC_ARG_ENABLE(arm64,
1470 [AS_HELP_STRING([--disable-arm64],
1471 [disable arm 64-bit optimizations (default auto)])],, [
1472 AS_IF([test "${host_cpu}" = "aarch64"], [enable_arm64="yes"] ,[enable_arm64="no"])
1474 AS_IF([test "${enable_arm64}" != "no"], [
1475 AC_CACHE_CHECK([if $CCAS groks ARM 64 SIMD assembly], [ac_cv_arm64], [
1478 asm volatile("uhadd v0.8b, v0.8b, v1.8b":::"v0");
1487 AM_CONDITIONAL(HAVE_ARM64, [test "${ac_cv_arm64}" = "yes"])
1490 AC_ARG_ENABLE(altivec,
1491 [AS_HELP_STRING([--disable-altivec],
1492 [disable AltiVec optimizations (default auto)])],, [
1493 AS_CASE("${host_cpu}", [powerpc*],
1494 [enable_altivec=yes], [enable_altivec=no])
1498 AS_IF([test "${enable_altivec}" = "yes"], [
1499 ARCH="${ARCH} altivec";
1501 AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1502 [ac_cv_altivec_inline],
1503 [AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1504 ac_cv_altivec_inline="yes",
1505 [CFLAGS="${CFLAGS} -Wa,-maltivec"
1506 AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1507 [ac_cv_altivec_inline="-Wa,-maltivec"],
1508 ac_cv_altivec_inline=no)
1511 AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1512 AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1513 [Define to 1 if AltiVec inline assembly is available.])
1514 AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1515 ALTIVEC_CFLAGS="${ac_cv_altivec_inline}"
1516 VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
1522 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1523 [ac_cv_c_altivec], [
1524 CFLAGS="${CFLAGS} -maltivec"
1525 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
1526 [#include <altivec.h>]], [
1527 [vec_ld(0, (unsigned char *)0);]])], [
1528 ac_cv_c_altivec="-maltivec"
1530 ac_cv_c_altivec="no"
1534 AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1535 CPPFLAGS="${CPPFLAGS} ${ac_cv_c_altivec}"
1536 AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, [Define to 1 if C AltiVec extensions are available.])
1537 VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
1538 ALTIVEC_CFLAGS="$ALTIVEC_CFLAGS ${ac_cv_c_altivec}"
1539 VLC_ADD_CFLAGS([deinterlace],[${ac_cv_c_altivec}])
1542 AC_CHECK_HEADERS(altivec.h)
1545 LDFLAGS="${LDFLAGS} -Wl,-framework,vecLib"
1546 AC_CACHE_CHECK([if linker needs -framework vecLib],
1548 [AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)])
1550 AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1551 VLC_ADD_LIBS([libvlccore],[-Wl,-framework,vecLib])
1554 AC_SUBST(ALTIVEC_CFLAGS)
1555 AM_CONDITIONAL([HAVE_ALTIVEC], [test "$have_altivec" = "yes"])
1560 AC_ARG_ENABLE(optimize-memory,
1561 [AS_HELP_STRING([--enable-optimize-memory],
1562 [optimize memory usage over performance])])
1563 if test "${enable_optimize_memory}" = "yes"; then
1564 AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1568 dnl Allow running as root (useful for people running on embedded platforms)
1570 AC_ARG_ENABLE(run-as-root,
1571 [AS_HELP_STRING([--enable-run-as-root],
1572 [allow running VLC as root (default disabled)])])
1573 AS_IF([test "${enable_run_as_root}" = "yes"],[
1574 AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
1575 [Define to 1 to allow running VLC as root (uid 0).])
1582 [AS_HELP_STRING([--disable-sout],
1583 [disable streaming output (default enabled)])])
1584 AS_IF([test "${enable_sout}" != "no"], [
1585 AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1587 AM_CONDITIONAL(ENABLE_SOUT, [test "${enable_sout}" != "no"])
1591 [AS_HELP_STRING([--disable-lua],
1592 [disable LUA scripting support (default enabled)])])
1593 if test "${enable_lua}" != "no"
1595 PKG_CHECK_MODULES(LUA, lua5.2,
1598 AC_MSG_WARN([${LUA_PKG_ERRORS}, trying lua 5.1 instead])
1600 PKG_CHECK_MODULES(LUA, lua5.1,
1603 AC_MSG_WARN([${LUA_PKG_ERRORS}, trying lua >= 5.1 instead])
1604 PKG_CHECK_MODULES(LUA, lua >= 5.1,
1607 AC_MSG_WARN([${LUA_PKG_ERRORS}, trying manual detection instead])
1609 AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1612 AC_CHECK_LIB( lua5.2 , luaL_newstate,
1613 [LUA_LIBS="-llua5.2"],
1614 AC_CHECK_LIB( lua5.1 , luaL_newstate,
1615 [LUA_LIBS="-llua5.1"],
1616 AC_CHECK_LIB( lua51 , luaL_newstate,
1617 [LUA_LIBS="-llua51"],
1618 AC_CHECK_LIB( lua , luaL_newstate,
1626 if test "x${have_lua}" != "xyes" ; then
1627 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.])
1629 AC_ARG_VAR([LUAC], [LUA byte compiler])
1630 AS_IF([test -z "$LUAC"], [
1631 AC_CHECK_TOOL(LUAC, [luac], [false])
1633 AS_IF([test "${LUAC}" = "false"], [
1634 AC_MSG_ERROR([Could not find the LUA byte compiler.])
1636 AS_IF([test -d "${CONTRIB_DIR}" -a -f "${CONTRIB_DIR}/lib/liblua.a" -a `echo|${LUAC} -o - -|od -j 8 -N 2 -t x2|head -n 1|tr -s ' '|cut -d' ' -f2` != 0404], [
1637 AC_MSG_ERROR([You need 32-bits luac when using lua from contrib.])
1640 AM_CONDITIONAL(BUILD_LUA, [test "${have_lua}" = "yes"])
1644 dnl VideoLAN manager
1647 [AS_HELP_STRING([--disable-vlm],
1648 [disable the stream manager (default enabled)])],,
1649 [enable_vlm="${enable_sout}"])
1650 AS_IF([test "${enable_vlm}" != "no"], [
1651 AS_IF([test "${enable_sout}" = "no"], [
1652 AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
1654 AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
1656 AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
1660 dnl Addons manager storage and repositories modules
1662 AC_ARG_ENABLE(addonmanagermodules,
1663 [AS_HELP_STRING([--disable-addonmanagermodules],
1664 [disable the addons manager modules (default enabled)])])
1665 if test "${enable_addonmanagermodules}" != "no"
1667 AC_DEFINE(ENABLE_ADDONMANAGERMODULES, 1, [Define if you want the addons manager modules])
1669 AM_CONDITIONAL([ENABLE_ADDONMANAGERMODULES], [test "${enable_addonmanagermodules}" != "no"])
1676 EXTEND_HELP_STRING([Input plugins:])
1679 dnl libarchive access module
1681 PKG_ENABLE_MODULES_VLC([ARCHIVE], [archive], [libarchive >= 3.1.0], (libarchive support), [auto])
1686 AC_ARG_ENABLE(live555,
1687 [AS_HELP_STRING([--enable-live555],
1688 [enable RTSP input through live555 (default enabled)])])
1690 AS_IF([test "${enable_live555}" != "no" -a -n "${CXX}"], [
1691 PKG_CHECK_MODULES(LIVE555, live555, [
1692 VLC_ADD_PLUGIN([live555])
1693 VLC_ADD_CXXFLAGS([live555], [$LIVE555_CFLAGS])
1694 VLC_ADD_LIBS([live555],[$LIVE555_LIBS])
1696 AC_MSG_WARN([${LIVE555_PKG_ERRORS}.])
1701 dnl detect include paths
1702 AS_IF([test -f "${CONTRIB_DIR}/include/UsageEnvironment/UsageEnvironment.hh"], [
1703 CPPFLAGS_live555="-I${CONTRIB_DIR}/include/liveMedia -I${CONTRIB_DIR}/include/groupsock -I${CONTRIB_DIR}/include/BasicUsageEnvironment -I${CONTRIB_DIR}/include/UsageEnvironment"
1705 AS_IF([test "${SYS}" != "os2"], [
1706 LIVE555_PREFIX=${LIVE555_PREFIX-"/usr"}
1707 CPPFLAGS_live555="-I${LIVE555_PREFIX}/include/liveMedia -I${LIVE555_PREFIX}/include/groupsock -I${LIVE555_PREFIX}/include/BasicUsageEnvironment -I${LIVE555_PREFIX}/include/UsageEnvironment"
1709 LIVE555_PREFIX=${LIVE555_PREFIX-"/usr/lib/live"}
1710 CPPFLAGS_live555="-I${LIVE555_PREFIX}/liveMedia/include -I${LIVE555_PREFIX}/groupsock/include -I${LIVE555_PREFIX}/BasicUsageEnvironment/include -I${LIVE555_PREFIX}/UsageEnvironment/include"
1711 LDFLAGS_live555="-L${LIVE555_PREFIX}/liveMedia -L${LIVE555_PREFIX}/groupsock -L${LIVE555_PREFIX}/BasicUsageEnvironment -L${LIVE555_PREFIX}/UsageEnvironment"
1716 AS_IF([test "${SYS}" = "solaris"], [
1717 CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1719 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1720 LDFLAGS="${LDFLAGS} ${LDFLAGS_live555}"
1723 AC_CACHE_CHECK([for live555 version 1324598400 or later], [ac_cv_live555], [
1724 AC_PREPROC_IFELSE([AC_LANG_PROGRAM([
1725 [#include <liveMedia_version.hh>
1726 #if !defined (LIVEMEDIA_LIBRARY_VERSION_INT) || (LIVEMEDIA_LIBRARY_VERSION_INT < 1324598400)
1736 AS_IF([test "$ac_cv_live555" = "no"], [
1737 AC_MSG_WARN([live555 is missing or its installed version is too old:
1738 Version 2011.12.23 or later is required to proceed.
1739 You can get an updated one from http://www.live555.com/liveMedia .])
1740 AS_IF([test -n "${enable_live555}"], [
1741 AC_MSG_ERROR([Update live555 or pass --disable-live555 to disable RTSP input support.])
1744 other_libs="-lgroupsock -lBasicUsageEnvironment -lUsageEnvironment"
1745 other_libs_pic="-lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic"
1746 AS_IF([test "${SYS}" = "mingw32"], [
1747 # add ws2_32 for closesocket, select, recv
1748 other_libs="$other_libs -lws2_32"
1751 dnl We need to check for pic because live555 don't provide shared libs
1752 dnl and we want to build a plugins so we need -fPIC on some arch.
1753 VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1754 VLC_ADD_LDFLAGS([live555], [${LDFLAGS_live555}])
1755 AC_CHECK_LIB(liveMedia_pic, main, [
1756 VLC_ADD_PLUGIN([live555])
1757 VLC_ADD_LIBS([live555], [-lliveMedia_pic ${other_libs_pic}])
1759 AC_CHECK_LIB(liveMedia, main, [
1760 VLC_ADD_PLUGIN([live555])
1761 VLC_ADD_LIBS([live555], [-lliveMedia ${other_libs}])
1762 ],[],[${other_libs}])
1763 ],[${other_libs_pic}])
1771 dnl IIDC and DV FireWire input modules
1773 PKG_ENABLE_MODULES_VLC([DC1394], [], [libdc1394-2 >= 2.1.0], [IIDC FireWire input module], [auto])
1774 PKG_ENABLE_MODULES_VLC([DV1394], [], [libraw1394 >= 2.0.1 libavc1394 >= 0.5.3], [DV FireWire input module], [auto])
1777 dnl - linsys modules: access module check for libzvbi
1779 AC_ARG_ENABLE(linsys,
1780 [AS_HELP_STRING([--enable-linsys],
1781 [Linux Linear Systems Ltd. SDI and HD-SDI input cards (default enabled)])])
1782 AS_IF([test "$SYS" = "linux" -a "${enable_linsys}" != "no"], [
1783 VLC_ADD_PLUGIN([linsys_hdsdi])
1784 PKG_CHECK_MODULES(LINSYS_SDI, [zvbi-0.2 >= 0.2.28], [
1785 VLC_ADD_PLUGIN([linsys_sdi])
1787 AC_MSG_WARN([${LINSYS_SDI_PKG_ERRORS}.])
1792 dnl dvdread module: check for libdvdread
1794 PKG_ENABLE_MODULES_VLC([DVDREAD], [], [dvdread > 4.9.0], [dvdread input module], [auto])
1797 dnl libdvdnav plugin
1799 PKG_ENABLE_MODULES_VLC([DVDNAV], [], [dvdnav > 4.9.0], [DVD with navigation input module (dvdnav)], [auto])
1800 AS_IF([test "${enable_dvdnav}" != "no"], [
1801 AC_MSG_CHECKING(for dvdnav_stream_cb in dvdnav/dvdnav.h)
1802 AC_EGREP_HEADER(dvdnav_stream_cb,dvdnav/dvdnav.h,[
1804 AC_DEFINE(HAVE_STREAM_CB_IN_DVDNAV_H, 1, For dvdnav demux support)
1811 dnl Blu-ray Disc Support with libbluray
1813 PKG_ENABLE_MODULES_VLC([BLURAY], [libbluray], [libbluray >= 0.6.2], (libbluray for Blu-ray disc support ) )
1816 dnl OpenCV wrapper and example filters
1818 PKG_ENABLE_MODULES_VLC([OPENCV], [opencv_example opencv_wrapper], [opencv > 2.0], (OpenCV (computer vision) filter), [auto])
1822 dnl libsmbclient plugin
1824 PKG_ENABLE_MODULES_VLC([SMBCLIENT], [smb], [smbclient], (SMB/CIFS support), [auto])
1825 AS_IF([test "${SYS}" = "mingw32" -a "${enable_winstore_app}" != "yes"], [ VLC_ADD_PLUGIN([smb]) ])
1828 dnl liBDSM access module
1830 PKG_ENABLE_MODULES_VLC([DSM], [dsm], [libdsm >= 0.2.0], [libdsm SMB/CIFS access/sd module], [auto])
1833 dnl sftp access support
1835 PKG_ENABLE_MODULES_VLC([SFTP], [sftp], [libssh2], (support SFTP file transfer via libssh2), [auto])
1838 dnl nfs access support
1840 PKG_ENABLE_MODULES_VLC([NFS], [nfs], [libnfs >= 1.10.0], (support nfs protocol via libnfs), [auto])
1845 AC_ARG_ENABLE(v4l2, [AS_HELP_STRING([--disable-v4l2],
1846 [disable Video4Linux version 2 (default auto)])])
1848 AS_IF([test "$enable_v4l2" != "no"], [
1849 AC_CHECK_HEADERS([linux/videodev2.h sys/videoio.h], [
1853 AM_CONDITIONAL(HAVE_V4L2, [test "${have_v4l2}" != "no"])
1856 dnl special access module for Blackmagic SDI cards
1858 AC_ARG_ENABLE(decklink,
1859 [AS_HELP_STRING([--disable-decklink],
1860 [disable Blackmagic DeckLink SDI input (default auto)])])
1861 AC_ARG_WITH(decklink_sdk,
1862 [AS_HELP_STRING[--with-decklink-sdk=DIR],
1863 [ location of Blackmagic DeckLink SDI SDK])])
1865 if test "${enable_decklink}" != "no"
1867 if test "${with_decklink_sdk}" != "no" -a -n "${with_decklink_sdk}"
1869 VLC_ADD_CPPFLAGS([decklink decklinkoutput],[-I${with_decklink_sdk}/include])
1872 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_decklink}"
1874 AC_CHECK_HEADERS(DeckLinkAPIDispatch.cpp, [
1877 AC_MSG_WARN(Blackmagic DeckLink SDI include files not found, decklink disabled)
1882 AM_CONDITIONAL(HAVE_DECKLINK, [ test "${have_decklink}" != "no" ])
1886 dnl Built-in CD-DA and VCD module
1889 [AS_HELP_STRING([--disable-vcd],
1890 [disable built-in VCD and CD-DA support (default enabled)])])
1892 AC_ARG_ENABLE(libcddb,
1893 [AS_HELP_STRING([--disable-libcddb],
1894 [disable CDDB for Audio CD (default enabled)])])
1896 if test "${enable_vcd}" != "no"
1898 AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
1899 AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1901 VLC_ADD_PLUGIN([vcd cdda])
1906 AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
1907 AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
1909 VLC_ADD_PLUGIN([vcd cdda])
1910 AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
1915 AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
1916 AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1918 VLC_ADD_PLUGIN([vcd cdda])
1919 AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1924 if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32" -o "${SYS}" = "os2" -o "${SYS}" = "darwin"
1926 VLC_ADD_PLUGIN([vcd cdda])
1929 if test "$enable_libcddb" != "no"; then
1930 PKG_CHECK_MODULES(LIBCDDB, [libcddb >= 0.9.5], [
1932 AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
1933 VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
1934 VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
1936 [AC_MSG_WARN([${LIBCDDB_PKG_ERRORS}: CDDB access disabled.])
1944 AC_CACHE_CHECK([for Linux DVB version 5.1], [ac_cv_linux_dvb_5_1], [
1945 AC_PREPROC_IFELSE([AC_LANG_PROGRAM([
1946 [#include <linux/dvb/version.h>
1947 #if (DVB_API_VERSION < 5)
1948 # error Linux DVB API v3.2 and older are not supported.
1950 #if (DVB_API_VERSION == 5 && DVB_API_VERSION_MINOR < 1)
1951 # error Linux DVB API v5.0 is unsupported. Please update.
1954 ac_cv_linux_dvb_5_1=yes
1956 ac_cv_linux_dvb_5_1=no
1958 AM_CONDITIONAL([HAVE_LINUX_DVB], [test "$ac_cv_linux_dvb_5_1" = "yes"])
1961 dnl Screen capture module
1963 AC_ARG_ENABLE(screen,
1964 [AS_HELP_STRING([--enable-screen],
1965 [disable screen capture (default enabled)])])
1966 if test "${enable_screen}" != "no"; then
1967 if test "${SYS}" = "darwin"; then
1968 AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
1969 VLC_ADD_PLUGIN([screen])
1973 AM_CONDITIONAL(HAVE_MAC_SCREEN, [test "${SYS}" = "darwin" -a "x${enable_screen}" != "xno"])
1976 dnl VNC/RFB access module
1978 PKG_ENABLE_MODULES_VLC([VNC], [vnc], [libvncclient >= 0.9.9], (VNC/rfb client support), [auto])
1980 dnl RDP/Remote Desktop access module
1982 PKG_ENABLE_MODULES_VLC([FREERDP], [rdp], [freerdp >= 1.0.1], (RDP/Remote Desktop client support) )
1985 dnl Real RTSP plugin
1987 AC_ARG_ENABLE(realrtsp,
1988 [ --enable-realrtsp Real RTSP module (default disabled)])
1989 if test "${enable_realrtsp}" = "yes"; then
1990 VLC_ADD_PLUGIN([access_realrtsp])
1995 AC_ARG_ENABLE(macosx-qtkit,
1996 [ --enable-macosx-qtkit Mac OS X qtsound (audio) module (default enabled on Mac OS X <= v10.11)])
1997 if test "x${enable_macosx_qtkit}" != "xno" &&
1998 (test "${SYS}" = "darwin" || test "${enable_macosx_qtkit}" = "yes")
2000 AC_CHECK_HEADERS(QTKit/QTKit.h, [
2001 VLC_ADD_PLUGIN([qtsound])
2007 AC_SUBST(have_avfoundation, ["no"])
2008 AC_ARG_ENABLE(macosx-avfoundation,
2009 [ --enable-macosx-avfoundation Mac OS X avcapture (video) module (default enabled on Mac OS X)])
2010 if test "x${enable_macosx_avfoundation}" != "xno" &&
2011 (test "${SYS}" = "darwin" || test "${enable_macosx_avfoundation}" = "yes")
2013 SAVED_LIBS="${LIBS}"
2014 LIBS="-framework AVFoundation"
2015 AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [])],[have_avfoundation=yes],[have_avfoundation=no])
2016 LIBS="${SAVED_LIBS}"
2017 if test "${have_avfoundation}" != "no"
2019 VLC_ADD_PLUGIN([avcapture])
2022 AM_CONDITIONAL(HAVE_AVFOUNDATION, [test "${have_avfoundation}" != "no"])
2025 dnl DCP plugin (using asdcplib)
2027 PKG_WITH_MODULES([ASDCP], [asdcplib], [have_asdcp="yes"])
2028 AM_CONDITIONAL(HAVE_ASDCP, [test "${have_asdcp}" = "yes"])
2034 EXTEND_HELP_STRING([Mux/Demux plugins:])
2037 dnl libdvbpsi check for ts mux/demux
2040 PKG_WITH_MODULES([DVBPSI], [libdvbpsi >= 1.2.0], [have_dvbpsi="yes"])
2041 AM_CONDITIONAL(HAVE_DVBPSI, [test "${have_dvbpsi}" = "yes"])
2045 dnl GME demux plugin
2048 [AS_HELP_STRING([--enable-gme],
2049 [use Game Music Emu (default auto)])])
2050 AS_IF([test "${enable_gme}" != "no"], [
2051 AC_CHECK_HEADER([gme/gme.h], [
2052 VLC_ADD_LIBS([gme], [-lgme])
2053 VLC_ADD_PLUGIN([gme])
2055 AS_IF([test "x${enable_gme}" != "x"], [
2056 AC_MSG_ERROR([GME cannot be found. Please install the development files.])
2066 [AS_HELP_STRING([--enable-sid],[C64 sid demux support (default auto)])])
2067 AS_IF([test "${enable_sid}" != "no"], [
2068 PKG_CHECK_MODULES(SID, [libsidplay2], [
2070 oldCPPFLAGS="$CPPFLAGS"
2071 CPPFLAGS="$CPPFLAGS $SID_CFLAGS"
2072 AC_CHECK_HEADER([sidplay/builders/resid.h], [
2073 VLC_ADD_PLUGIN([sid])
2074 VLC_ADD_CFLAGS([sid], [$SID_CFLAGS])
2075 VLC_ADD_LIBS([sid], [$SID_LIBS] [-lresid-builder])
2077 AS_IF([test -n "${enable_sid}"],
2078 [AC_MSG_ERROR([${SID_PKG_ERRORS} (required for sid).])],
2079 [AC_MSG_WARN([${SID_PKG_ERRORS} (required for sid).])]
2082 CPPFLAGS="$oldCPPFLAGS"
2085 AS_IF([test "x${enable_sid}" = "xyes"],
2086 [AC_MSG_ERROR([${SID_PKG_ERRORS} (required for sid).])],
2087 [AC_MSG_WARN([${SID_PKG_ERRORS} (required for sid).])]
2094 dnl ogg demux plugin
2096 PKG_ENABLE_MODULES_VLC([OGG], [mux_ogg], [ogg >= 1.0], [Ogg demux support], [auto])
2097 PKG_CHECK_MODULES(LIBVORBIS, [vorbis >= 1.1], [
2098 AC_DEFINE(HAVE_LIBVORBIS, 1, [Define to 1 if you have the libvorbis])
2100 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto], [${LIBVORBIS_CFLAGS}], [${LIBVORBIS_LIBS}])
2101 if test "${enable_sout}" != "no"; then
2102 dnl Check for libshout
2103 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2107 dnl matroska demux plugin
2109 PKG_ENABLE_MODULES_VLC([MATROSKA], [mkv], [libebml libmatroska], [MKV format support], [auto])
2112 dnl modplug demux plugin
2115 [AS_HELP_STRING([--disable-mod],
2116 [do not use libmodplug (default auto)])])
2117 if test "${enable_mod}" != "no" ; then
2118 PKG_CHECK_MODULES(LIBMODPLUG, [libmodplug >= 0.8.4 libmodplug != 0.8.8], [
2119 VLC_ADD_PLUGIN([mod])
2120 VLC_ADD_CXXFLAGS([mod],[$LIBMODPLUG_CFLAGS])
2121 VLC_ADD_CFLAGS([mod],[$LIBMODPLUG_CFLAGS]) #modules/demux/mod.c needs CFLAGS_mod, not CXXFLAGS_mod
2122 VLC_ADD_LIBS([mod],[$LIBMODPLUG_LIBS])
2124 AS_IF([test -n "${enable_mod}"],
2125 [AC_MSG_ERROR([${LIBMODPLUG_PKG_ERRORS}.])],
2126 [AC_MSG_WARN([${LIBMODPLUG_PKG_ERRORS}.])])
2131 dnl mpc demux plugin
2134 [AS_HELP_STRING([--disable-mpc], [do not use libmpcdec (default auto)])])
2135 if test "${enable_mpc}" != "no"
2137 AC_CHECK_HEADERS([mpc/mpcdec.h], [
2138 VLC_ADD_PLUGIN([mpc])
2139 VLC_ADD_LIBS([mpc],[-lmpcdec])],
2140 [AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2141 VLC_ADD_PLUGIN([mpc])
2142 VLC_ADD_LIBS([mpc],[-lmpcdec])])])
2149 EXTEND_HELP_STRING([Codec plugins:])
2154 AC_ARG_ENABLE(wma-fixed,
2155 [ --enable-wma-fixed libwma-fixed module (default disabled)])
2156 if test "${enable_wma_fixed}" = "yes"
2158 VLC_ADD_PLUGIN([wma_fixed])
2162 dnl shine encoder plugin
2164 PKG_ENABLE_MODULES_VLC([SHINE], [], [shine >= 3.0.0], [MPEG Audio Layer 3 encoder], [auto], [], [], [])
2168 dnl openmax il codec plugin
2170 AC_ARG_ENABLE(omxil,
2171 [ --enable-omxil openmax il codec module (default disabled)])
2172 if test "${enable_omxil}" = "yes"
2174 VLC_ADD_PLUGIN([omxil])
2178 dnl openmax il vout plugin
2180 AC_ARG_ENABLE(omxil-vout,
2181 [ --enable-omxil-vout openmax il video output module (default disabled)])
2182 if test "${enable_omxil_vout}" = "yes"
2184 VLC_ADD_PLUGIN([omxil_vout])
2188 dnl raspberry pi openmax il configuration
2190 AC_ARG_ENABLE(rpi-omxil,
2191 [ --enable-rpi-omxil openmax il configured for raspberry pi (default disabled)])
2192 if test "${enable_rpi_omxil}" = "yes"
2194 VLC_ADD_PLUGIN([omxil omxil_vout])
2195 VLC_ADD_CFLAGS([omxil omxil_vout],[-DRPI_OMX])
2199 dnl CrystalHD codec plugin
2201 AC_ARG_ENABLE(crystalhd,
2202 [ --enable-crystalhd crystalhd codec plugin (default auto)])
2203 if test "${enable_crystalhd}" != "no"; then
2204 AC_CHECK_HEADER(libcrystalhd/libcrystalhd_if.h, [
2205 VLC_ADD_PLUGIN([crystalhd])
2206 VLC_ADD_LIBS([crystalhd], [-lcrystalhd])
2208 if test "${SYS}" = "mingw32" ; then
2209 AC_CHECK_HEADERS(libcrystalhd/bc_dts_defs.h, [
2210 VLC_ADD_PLUGIN([crystalhd])
2211 AC_CHECK_HEADERS(libcrystalhd/bc_drv_if.h, [
2212 VLC_ADD_LIBS([crystalhd], [-lbcmDIL])
2215 AS_IF([test x"${enable_crystalhd}" = "xyes"],
2216 [AC_MSG_ERROR("Could not find CrystalHD development headers")],
2217 [AC_MSG_WARN("Could not find CrystalHD development headers")])
2218 ],[#define __LINUX_USER__
2219 #include <libcrystalhd/bc_dts_types.h>
2223 #include <libcrystalhd/bc_dts_types.h>
2234 AC_ARG_WITH(mad, [ --with-mad=PATH path to libmad], [
2239 AS_IF([test "${with_mad}" != "no"], [
2240 MAD_CFLAGS="-I${with_mad}/include"
2241 MAD_LIBS="-L${with_mad}/lib"
2245 [ --enable-mad libmad module (default enabled)])
2246 AS_IF([test "${enable_mad}" != "no"], [
2248 CPPFLAGS="${CPPFLAGS} ${MAD_CFLAGS}"
2249 LDFLAGS="${LDFLAGS} ${MAD_LIBS}"
2250 AC_CHECK_HEADERS(mad.h, [
2251 AC_CHECK_LIB(mad, mad_bit_init, [
2253 MAD_LIBS="${MAD_LIBS} -lmad"
2257 AS_IF([test -n "$enable_mad" -a "${have_mad}" = "no"], [
2258 AC_MSG_ERROR([Could not find libmad. Install it or pass --disable-mad to disable it.])
2261 AC_SUBST(MAD_CFLAGS)
2263 AM_CONDITIONAL([HAVE_MAD], [test "${have_mad}" = "yes"])
2268 PKG_ENABLE_MODULES_VLC([MPG123], [mpg123], [libmpg123], [libmpg123 decoder support], [auto])
2273 AC_ARG_ENABLE(gst-decode,
2274 [ --enable-gst-decode GStreamer based decoding support (currently supports only video decoding) (default auto)])
2276 have_gst_decode="no"
2277 AS_IF([test "${enable_gst_decode}" != "no"], [
2278 PKG_CHECK_MODULES([GST_APP], [gstreamer-app-1.0], [
2279 PKG_CHECK_MODULES([GST_VIDEO], [gstreamer-video-1.0], [
2280 have_gst_decode="yes"
2282 AC_MSG_WARN([${GST_VIDEO_PKG_ERRORS}. GStreamer decoder module will not be built.])
2285 AC_MSG_WARN([${GST_APP_PKG_ERRORS}. GStreamer modules will not be built.])
2288 AM_CONDITIONAL([HAVE_GST_DECODE], [test "${have_gst_decode}" = "yes"])
2291 dnl avcodec decoder/encoder plugin
2293 AC_ARG_ENABLE(merge-ffmpeg,
2294 [ --enable-merge-ffmpeg merge FFmpeg-based plugins (default disabled)],, [
2295 enable_merge_ffmpeg="no"
2297 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2299 AC_MSG_CHECKING([for libavutil variant])
2300 PKG_CHECK_EXISTS([libavutil], [
2301 libavutil_version="$(${PKG_CONFIG} --modversion libavutil)"
2302 libavutil_micro="${libavutil_version##*.}"
2303 AS_IF([test ${libavutil_micro} -le 99], [
2311 AC_MSG_RESULT([${avfork}])
2313 AC_ARG_ENABLE(avcodec,
2314 [ --enable-avcodec libavcodec codec (default enabled)])
2315 AS_IF([test "${enable_avcodec}" != "no"], [
2316 dnl We need >=57.16.0 from libav or >=57.37.100 from ffmpeg
2318 libav) av_codec_ver="57.16.0" ;;
2319 ffmpeg) av_codec_ver="57.37.100" ;;
2320 *) AC_MSG_ERROR([Missing libav or FFmpeg. Pass --disable-avcodec to ignore this error.])
2322 PKG_CHECK_MODULES(AVCODEC,[libavcodec >= ${av_codec_ver} libavutil >= 52.0.0], [
2324 CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2325 CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2326 AC_CHECK_HEADERS(libavcodec/avcodec.h)
2327 AC_CHECK_HEADERS(libavutil/avutil.h)
2331 AC_MSG_ERROR([${AVCODEC_PKG_ERRORS}. Pass --disable-avcodec to ignore this error.])
2336 AM_CONDITIONAL([HAVE_AVCODEC], [test "${have_avcodec}" != "no"])
2339 dnl libva needs avcodec
2341 AC_ARG_ENABLE(libva,
2342 [ --enable-libva VAAPI GPU decoding support (libVA) (default auto)])
2344 AS_IF([test "${enable_libva}" = "yes" -a "${have_avcodec}" != "yes" ], [
2345 AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive. Use --enable-avcodec.])
2352 AS_IF([test "${enable_libva}" != "no"], [
2353 PKG_CHECK_MODULES([LIBVA], [libva >= 0.38], [
2356 AS_IF([test -n "${enable_libva}"], [
2357 AC_MSG_ERROR([${LIBVA_PKG_ERRORS}.])
2359 AC_MSG_WARN([${LIBVA_PKG_ERRORS}.])
2362 PKG_CHECK_MODULES([LIBVA_DRM], [libva-drm], [
2363 have_vaapi_drm="yes"
2365 AC_MSG_WARN([${LIBVA_DRM_PKG_ERRORS}.])
2367 PKG_CHECK_MODULES(LIBVA_X11, [libva-x11], [
2368 have_vaapi_x11="yes"
2370 AC_MSG_WARN([${LIBVA_X11_PKG_ERRORS}.])
2372 PKG_CHECK_MODULES(LIBVA_WL, [libva-wayland], [
2375 AC_MSG_WARN([${LIBVA_WL_PKG_ERRORS}.])
2378 AM_CONDITIONAL([HAVE_VAAPI], [test "${have_vaapi}" = "yes"])
2379 AM_CONDITIONAL([HAVE_VAAPI_DRM], [test "${have_vaapi_drm}" = "yes"])
2380 AM_CONDITIONAL([HAVE_VAAPI_X11], [test "${have_vaapi_x11}" = "yes"])
2381 AM_CONDITIONAL([HAVE_VAAPI_WL], [test "${have_vaapi_wl}" = "yes"])
2383 have_avcodec_vaapi="no"
2384 AS_IF([test "${have_vaapi}" = "yes" -a "${have_avcodec}" = "yes"], [
2386 CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2387 CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2388 AC_CHECK_HEADERS([libavcodec/vaapi.h], [
2389 AC_MSG_NOTICE([VA API acceleration activated])
2390 have_avcodec_vaapi="yes"
2392 AS_IF([test -n "${enable_libva}"], [
2393 AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])
2395 AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])
2400 AM_CONDITIONAL([HAVE_AVCODEC_VAAPI], [test "${have_avcodec_vaapi}" = "yes"])
2403 dnl dxva2 needs avcodec
2405 AC_ARG_ENABLE(dxva2,
2406 [ --enable-dxva2 DxVA2 GPU decoding support (default auto)])
2408 have_avcodec_dxva2="no"
2409 AS_IF([test "${enable_dxva2}" != "no"], [
2410 if test "${SYS}" = "mingw32"; then
2411 AS_IF([test "x${have_avcodec}" = "xyes"], [
2412 AC_CHECK_HEADERS(dxva2api.h,
2414 AC_CHECK_HEADERS(libavcodec/dxva2.h, [
2415 AC_MSG_NOTICE([DxVA2 acceleration activated])
2416 have_avcodec_dxva2="yes"
2418 AS_IF([test "${enable_dxva2}" = "yes"],
2419 [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
2420 [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
2421 ], [#undef _WIN32_WINNT
2422 /* DXVA2 is only available in Vista and above */
2423 #define _WIN32_WINNT 0x600])
2425 AS_IF([test "${enable_dxva2}" = "yes"],
2426 [AC_MSG_ERROR([Could not find required dxva2api.h])],
2427 [AC_MSG_WARN([dxva2api.h not found])])
2428 ],[#include <d3d9.h>])
2430 AS_IF([test "x${enable_dxva2}" != "x"], [
2431 AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
2436 AM_CONDITIONAL([HAVE_AVCODEC_DXVA2], [test "${have_avcodec_dxva2}" = "yes"])
2439 dnl d3d11va needs avcodec
2441 AC_ARG_ENABLE(d3d11va,
2442 [ --enable-d3d11va D3D11 GPU decoding support (default auto)])
2444 have_avcodec_d3d11va="no"
2445 AS_IF([test "${enable_d3d11va}" != "no"], [
2446 if test "${SYS}" = "mingw32"; then
2447 AS_IF([test "x${have_avcodec}" = "xyes"], [
2448 AC_CHECK_TYPES([ID3D11VideoDecoder],
2450 AC_CHECK_HEADERS(dxva2api.h,
2452 AC_CHECK_HEADERS(libavcodec/d3d11va.h, [
2453 AC_MSG_NOTICE([D3D11 acceleration activated])
2454 AC_DEFINE(HAVE_AVCODEC_D3D11VA, 1, [Define if the d3d11va module is built])
2455 have_avcodec_d3d11va="yes"
2457 AS_IF([test "${enable_d3d11va}" = "yes"],
2458 [AC_MSG_ERROR([d3d11va is present but libavcodec/d3d11va.h is missing])],
2459 [AC_MSG_WARN([d3d11va is present but libavcodec/d3d11va.h is missing ])])
2460 ], [#undef _WIN32_WINNT
2461 /* D3D11 is only available in Vista and above */
2462 #define _WIN32_WINNT 0x600])
2464 AS_IF([test "${enable_d3d11va}" = "yes"],
2465 [AC_MSG_ERROR([Could not find required dxva2api.h])],
2466 [AC_MSG_WARN([dxva2api.h not found])])
2467 ],[#include <d3d9.h>])
2469 AS_IF([test "${enable_d3d11va}" = "yes"],
2470 [AC_MSG_ERROR([Could not find required ID3D11VideoDecoder in d3d11.h])],
2471 [AC_MSG_WARN([ID3D11VideoDecoder not found])])
2472 ], [#include <d3d11.h>])
2474 AS_IF([test "x${enable_d3d11va}" != "x"], [
2475 AC_MSG_ERROR([--enable-d3d11va and --disable-avcodec options are mutually exclusive.])
2480 AM_CONDITIONAL([HAVE_AVCODEC_D3D11VA], [test "${have_avcodec_d3d11va}" = "yes"])
2485 AC_CHECK_HEADERS(dxgidebug.h)
2488 dnl avformat demuxer/muxer plugin
2491 AC_ARG_ENABLE(avformat,
2492 [ --enable-avformat libavformat containers (default enabled)],, [
2493 enable_avformat="${have_avcodec}"
2496 AS_IF([test "${enable_avformat}" != "no"], [
2497 PKG_CHECK_MODULES(AVFORMAT,[libavformat >= 53.21.0 libavcodec libavutil], [
2500 CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2501 CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2502 AC_CHECK_HEADERS(libavformat/avformat.h libavformat/avio.h)
2503 AC_CHECK_HEADERS(libavcodec/avcodec.h)
2504 AC_CHECK_HEADERS(libavutil/avutil.h)
2505 AS_IF([test "$enable_merge_ffmpeg" = "no"], [
2510 AC_MSG_ERROR([${AVFORMAT_PKG_ERRORS}. Pass --disable-avformat to ignore this error.])
2513 AM_CONDITIONAL([HAVE_AVFORMAT], [test "${enable_avformat}" != "no"])
2516 dnl swscale image scaling and conversion plugin
2519 AC_ARG_ENABLE(swscale,
2520 AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
2521 (default enabled)]))
2522 if test "${enable_swscale}" != "no"
2524 PKG_CHECK_MODULES(SWSCALE,[libswscale],
2527 CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
2528 CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
2529 AC_CHECK_HEADERS(libswscale/swscale.h)
2530 AC_CHECK_HEADERS(libavutil/avutil.h)
2531 VLC_ADD_PLUGIN([swscale])
2532 VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
2533 VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
2534 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2535 VLC_ADD_LIBS([swscale],[${ac_cv_ld_bsymbolic}])
2539 AC_MSG_ERROR([${SWSCALE_PKG_ERRORS}. Pass --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
2547 AC_ARG_ENABLE(postproc,
2548 [ --enable-postproc libpostproc image post-processing (default auto)])
2549 if test "${enable_postproc}" != "no"
2551 PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
2554 CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2555 CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2556 AC_CHECK_HEADERS(postproc/postprocess.h)
2557 VLC_ADD_PLUGIN([postproc])
2560 AC_MSG_WARN([${POSTPROC_PKG_ERRORS}.])
2565 dnl faad decoder plugin
2568 [ --enable-faad faad codec (default auto)])
2570 AS_IF([test "${enable_faad}" != "no"], [
2571 AC_CHECK_HEADERS([neaacdec.h], [
2572 AC_CHECK_LIB(faad, NeAACDecOpen, [have_faad="yes"],, [$LIBM])
2574 AS_IF([test "${have_faad}" = "yes"], [
2575 VLC_ADD_PLUGIN([faad])
2576 VLC_ADD_LIBS([faad],[-lfaad])
2578 AS_IF([test "${enable_faad}" = "yes"], [
2579 AC_MSG_ERROR([cannot find FAAD library])
2581 AC_MSG_WARN([cannot find FAAD library])
2588 dnl AOM decoder plugin
2590 PKG_ENABLE_MODULES_VLC([AOM], [], [aom], [experimental AV1 codec], [disabled])
2593 dnl libvpx decoder plugin
2596 AS_HELP_STRING([--enable-vpx],[libvpx VP8/VP9 encoder and decoder (default auto)]))
2597 AS_IF([test "${enable_vpx}" != "no"],[
2598 PKG_CHECK_MODULES([VPX], [vpx >= 1.5.0], [
2599 VLC_ADD_PLUGIN([vpx])
2600 VLC_ADD_CPPFLAGS([vpx], [${VPX_CFLAGS}])
2601 VLC_ADD_LIBS([vpx], [${VPX_LIBS}])
2602 AC_CHECK_LIB([vpx],[vpx_codec_vp8_dx], [
2603 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP8_DECODER])
2604 ], [], [${VPX_LIBS}])
2605 AC_CHECK_LIB([vpx],[vpx_codec_vp9_dx], [
2606 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP9_DECODER])
2607 ], [], [${VPX_LIBS}])
2608 AC_CHECK_LIB([vpx],[vpx_codec_vp8_cx], [
2609 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP8_ENCODER])
2610 ], [], [${VPX_LIBS}])
2611 AC_CHECK_LIB([vpx],[vpx_codec_vp9_cx], [
2612 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP9_ENCODER])
2613 ], [], [${VPX_LIBS}])
2615 AS_IF([test "${enable_vpx}" = "yes"],[
2616 AC_MSG_ERROR([libvpx 1.5.0 or higher was not found])
2621 dnl twolame encoder plugin
2623 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
2626 dnl fdk-aac encoder plugin
2628 PKG_ENABLE_MODULES_VLC([FDKAAC], [], [fdk-aac], [FDK-AAC encoder], [disabled])
2632 dnl A52/AC3 decoder plugin
2635 [ --enable-a52 A/52 support with liba52 (default enabled)])
2636 if test "${enable_a52}" != "no"
2639 [ --with-a52=PATH a52 headers and libraries])
2640 if test -z "${with_a52}"
2645 LDFLAGS_test="-L${with_a52}/lib"
2646 CPPFLAGS_test="-I${with_a52}/include"
2649 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_test} ${CPPFLAGS_a52}"
2650 LDFLAGS="${LDFLAGS} ${LDFLAGS_test} ${LIBS_a52}"
2651 AC_CHECK_HEADERS(a52dec/a52.h, [
2652 AC_CHECK_LIB(a52, a52_free, [
2653 VLC_ADD_PLUGIN([a52])
2654 VLC_ADD_LIBS([a52],[${LDFLAGS_test} -la52 $LIBM])
2655 VLC_ADD_CPPFLAGS([a52],[${CPPFLAGS_test}])
2657 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.])
2660 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.])
2666 dnl DTS Coherent Acoustics decoder plugin
2668 PKG_ENABLE_MODULES_VLC([DCA], [dca], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
2673 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
2678 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
2683 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
2688 AC_ARG_ENABLE(tremor,
2689 [ --enable-tremor Tremor decoder support (default disabled)])
2690 if test "${enable_tremor}" = "yes"
2692 AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
2693 VLC_ADD_PLUGIN([tremor])
2700 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex support], [auto])
2702 AS_IF([test "${enable_speex}" != "no"], [
2703 PKG_CHECK_MODULES([SPEEXDSP], [speexdsp], [
2706 AC_MSG_WARN([${SPEEXDSP_PKG_ERRORS}.])
2709 AM_CONDITIONAL([HAVE_SPEEXDSP], [test "$have_speexdsp" = "yes"])
2714 PKG_ENABLE_MODULES_VLC([OPUS], [], [ogg opus >= 1.0.3], [Opus support], [auto])
2717 dnl Ambisonic channel mixer and binauralizer plugin
2719 PKG_ENABLE_MODULES_VLC([SPATIALAUDIO], [], [spatialaudio], [Ambisonic channel mixer and binauralizer], [auto])
2722 dnl theora decoder plugin
2724 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theoradec >= 1.0 theoraenc], [experimental theora codec], [auto])
2727 dnl OggSpots decoder plugin
2729 PKG_ENABLE_MODULES_VLC([OGGSPOTS], [], [ogg], [experimental OggSpots codec], [auto])
2732 dnl Daala decoder plugin
2734 PKG_ENABLE_MODULES_VLC([DAALA], [], [daaladec daalaenc], [experimental daala codec], [disabled])
2737 dnl schroedinger decoder plugin (for dirac format video)
2739 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.10], [dirac decoder and encoder using schroedinger], [auto])
2742 dnl PNG decoder module
2745 [ --enable-png PNG support (default enabled)])
2746 AS_IF([test "${enable_png}" != "no"], [
2747 AC_CHECK_HEADERS(png.h, [
2749 LDFLAGS="${LDFLAGS} -lz $LIBM"
2750 AC_CHECK_LIB(png, png_set_alpha_mode, [
2751 VLC_ADD_PLUGIN([png])
2758 dnl JPEG decoder module
2761 [ --enable-jpeg JPEG support (default enabled)])
2762 AS_IF([test "${enable_jpeg}" != "no"], [
2763 AC_CHECK_HEADERS(jpeglib.h, [
2764 VLC_ADD_PLUGIN([jpeg])
2769 dnl BPG decoder module
2772 [ --enable-bpg BPG support (default disabled)])
2773 AS_IF([test "${enable_bpg}" != "no"], [
2774 AC_CHECK_HEADERS(libbpg.h, [
2775 VLC_ADD_PLUGIN([bpg])
2780 dnl H262 encoder plugin (lib262)
2783 [ --enable-x262 H262 encoding support with static libx262 (default disabled)])
2784 if test "${enable_x262}" != "no"; then
2785 PKG_CHECK_MODULES(X262, x262, [
2786 VLC_ADD_PLUGIN([x262])
2787 VLC_ADD_LDFLAGS([x262],[${X262_LIBS}])
2788 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2789 VLC_ADD_LIBS([x262],[${av_cv_ld_bsymbolic}])
2791 VLC_ADD_CFLAGS([x262],[${X262_CFLAGS}])
2792 if echo ${X262_LIBS} |grep -q 'pthreadGC2'; then
2793 VLC_ADD_CFLAGS([x262], [-DPTW32_STATIC_LIB])
2796 if test "${enable_x262}" = "yes"; then
2797 AC_MSG_ERROR([x262 module doesn't work without staticly compiled libx262.a])
2803 PKG_ENABLE_MODULES_VLC([X265],, [x265], [HEVC/H.265 encoder], [auto])
2806 dnl H264 encoder plugin (10-bit lib264)
2808 AC_ARG_ENABLE(x26410b,
2809 [ --enable-x26410b H264 10-bit encoding support with static libx264 (default disabled)])
2810 if test "${enable_x26410b}" != "no"; then
2811 PKG_CHECK_MODULES(X26410B, x26410b, [
2812 VLC_ADD_PLUGIN([x26410b])
2813 VLC_ADD_LIBS([x26410b],[${X26410B_LIBS}])
2814 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2815 VLC_ADD_LDFLAGS([x26410b],[${ac_cv_ld_bsymbolic}])
2817 VLC_ADD_CFLAGS([x26410b],[${X26410B_CFLAGS}])
2818 if echo ${X26410B_LIBS} |grep -q 'pthreadGC2'; then
2819 VLC_ADD_CFLAGS([x26410b], [-DPTW32_STATIC_LIB])
2822 if test "${enable_x26410b}" = "yes"; then
2823 AC_MSG_ERROR([x26410b module doesn't work without staticly compiled libx264.a])
2830 dnl H264 encoder plugin (using libx264)
2833 [ --enable-x264 H264 encoding support with libx264 (default enabled)])
2834 if test "${enable_x264}" != "no"; then
2835 PKG_CHECK_MODULES(X264,x264 >= 0.86, [
2836 VLC_ADD_PLUGIN([x264])
2837 VLC_ADD_LIBS([x264],[${X264_LIBS}])
2839 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2840 VLC_ADD_LDFLAGS([x264],[${ac_cv_ld_bsymbolic}])
2843 VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
2844 if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
2845 VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
2848 if test "${enable_x264}" = "yes"; then
2849 AC_MSG_ERROR([${X264_PKG_ERRORS}: you may get it from http://www.videolan.org/x264.html])
2855 dnl Intel QuickSync (aka MediaSDK) H264/H262 encoder
2857 PKG_ENABLE_MODULES_VLC([MFX], [qsv], [libmfx], [Intel QuickSync MPEG4-Part10/MPEG2 (aka H.264/H.262) encoder], [auto])
2860 dnl libfluidsynth (MIDI synthetizer) plugin
2862 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth >= 1.1.2], [MIDI synthetiser with libfluidsynth], [auto])
2863 PKG_ENABLE_MODULES_VLC([FLUIDLITE], [fluidsynth], [fluidlite], [MIDI synthetiser with libfluidsynth], [auto])
2864 AC_CHECK_HEADERS(fluidlite.h, [AC_SUBST([FLUIDSYNTH_LIBS], ${FLUIDLITE_LIBS})])
2867 dnl Teletext Modules
2868 dnl vbi decoder plugin (using libzbvi)
2873 AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
2874 libzvbi (default enabled)]))
2876 AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
2877 zvbi) (default enabled if zvbi is absent)]))
2879 AS_IF( [test "${enable_zvbi}" != "no"],[
2880 PKG_CHECK_MODULES(ZVBI, [zvbi-0.2 >= 0.2.28],
2882 VLC_ADD_PLUGIN([zvbi])
2883 AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
2884 AS_IF( [test "${enable_telx}" = "yes"],[
2885 AC_MSG_WARN([The zvbi and telx modules are incompatible. Using zvbi.])
2888 AC_MSG_WARN([${ZVBI_PKG_ERRORS}. Enabling the telx module instead.])
2891 AS_IF( [test "${enable_telx}" != "no" ],[
2892 VLC_ADD_PLUGIN([telx])
2896 dnl libass subtitle rendering module
2898 AC_ARG_ENABLE(libass,
2899 [ --enable-libass Subtitle support using libass (default enabled)])
2900 AS_IF( [test "${enable_libass}" != "no"], [
2901 PKG_CHECK_MODULES(LIBASS, [libass >= 0.9.8],
2903 VLC_ADD_PLUGIN([libass])
2905 AC_CHECK_HEADERS(fontconfig/fontconfig.h,
2906 [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
2907 VLC_ADD_LIBS([libass],[-lfontconfig])
2910 AC_MSG_WARN([${LIBASS_PKG_ERRORS}.])
2915 dnl ARIB subtitles rendering module
2917 AC_ARG_ENABLE(aribsub,
2918 [ --enable-aribsub ARIB Subtitles support (default enabled)])
2919 AS_IF( [test "${enable_aribsub}" != "no" ],[
2920 PKG_CHECK_MODULES(ARIBB24, [aribb24 >= 1.0.1], [
2922 VLC_ADD_PLUGIN([aribsub])
2923 VLC_ADD_LIBS([aribsub],[-laribb24])
2924 AC_DEFINE(HAVE_ARIBB24, 1, [Define if libaribb24 is available.])
2926 AC_MSG_WARN(Library [aribb24] needed for [aribsub] was not found)
2930 AM_CONDITIONAL([HAVE_ARIBB24], [test x"${have_aribb24}" = x"yes"])
2935 PKG_ENABLE_MODULES_VLC([ARIBB25], [aribcam], [aribb25 >= 0.2.6], [ARIB STD-B25], [auto])
2938 dnl kate decoder plugin
2940 PKG_ENABLE_MODULES_VLC([KATE], [], [kate >= 0.3.0], [kate codec], [auto])
2943 dnl tiger rendering for kate decoder plugin
2945 AC_ARG_ENABLE(tiger,
2946 [ --enable-tiger Tiger rendering library for Kate streams (default auto)])
2947 AS_IF([test "${enable_tiger}" != "no"], [
2948 PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
2949 AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])],[
2950 AS_IF([test -n "${enable_tiger}"], [
2951 AC_MSG_ERROR([${TIGER_PKG_ERRORS}.])
2961 EXTEND_HELP_STRING([Video plugins:])
2966 PKG_CHECK_MODULES([EGL], [egl], [
2971 AM_CONDITIONAL([HAVE_EGL], [test "${have_egl}" = "yes"])
2974 PKG_CHECK_MODULES([GL], [gl], [
2977 AC_MSG_CHECKING([for OpenGL])
2978 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
2980 # include <GL/glew.h>
2984 [int t0 = GL_TEXTURE0;]])
2988 AS_IF([test "${SYS}" != "mingw32"], [
2991 GL_LIBS="-lopengl32"
2994 AC_MSG_RESULT([${have_gl}])
2996 AM_CONDITIONAL([HAVE_GL], [test "${have_gl}" = "yes"])
2998 dnl OpenGL ES 2: depends on EGL 1.1
2999 PKG_ENABLE_MODULES_VLC([GLES2], [], [glesv2], [OpenGL ES v2 support], [disabled])
3006 AC_CHECK_HEADERS(X11/Xlib.h)
3009 dnl X C Bindings modules
3012 [ --enable-xcb X11 support with XCB (default enabled)],, [
3013 AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "darwin"], [
3019 AC_ARG_ENABLE(xvideo,
3020 [ --enable-xvideo XVideo support (default enabled)],, [
3021 enable_xvideo="$enable_xcb"
3025 have_xcb_keysyms="no"
3027 have_xcb_xvideo="no"
3028 AS_IF([test "${enable_xcb}" != "no"], [
3030 PKG_CHECK_MODULES(XCB, [xcb >= 1.6])
3032 PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3033 PKG_CHECK_MODULES(XCB_COMPOSITE, [xcb-composite])
3034 PKG_CHECK_MODULES(XPROTO, [xproto])
3036 AS_IF([test "${enable_xvideo}" != "no"], [
3037 PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [have_xcb_xvideo="yes"])
3040 PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [have_xcb_randr="yes"])
3043 PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [have_xcb_keysyms="yes"], [
3044 AC_MSG_WARN([${XCB_KEYSYMS_PKG_ERRORS}. Hotkeys will not work.])
3047 AM_CONDITIONAL([HAVE_XCB], [test "${have_xcb}" = "yes"])
3048 AM_CONDITIONAL([HAVE_XCB_KEYSYMS], [test "${have_xcb_keysyms}" = "yes"])
3049 AM_CONDITIONAL([HAVE_XCB_RANDR], [test "${have_xcb_randr}" = "yes"])
3050 AM_CONDITIONAL([HAVE_XCB_XVIDEO], [test "${have_xcb_xvideo}" = "yes"])
3056 AC_ARG_ENABLE(vdpau,
3057 [AS_HELP_STRING([--enable-vdpau], [VDPAU hardware support (default auto)])])
3059 AS_IF([test "${enable_vdpau}" != "no"], [
3060 PKG_CHECK_MODULES([VDPAU], [vdpau >= 0.6], [
3062 AS_IF([test "${no_x}" = "yes"], [
3063 AC_MSG_ERROR([VDPAU requires Xlib (X11).])
3066 AS_IF([test -n "${enable_vdpau}"], [
3067 AC_MSG_ERROR([${VDPAU_PKG_ERRORS}.])
3071 AM_CONDITIONAL([HAVE_VDPAU], [test "${have_vdpau}" = "yes"])
3073 have_avcodec_vdpau="no"
3074 AS_IF([test "${have_vdpau}" = "yes" -a "${have_avcodec}" = "yes"], [
3076 libav) av_vdpau_ver="56.10.0" ;;
3077 ffmpeg) av_vdpau_ver="56.19.100" ;;
3079 PKG_CHECK_EXISTS([libavcodec >= ${av_vdpau_ver}], [
3080 have_avcodec_vdpau="yes"
3081 AC_MSG_NOTICE([VDPAU decoding acceleration activated])
3083 AS_IF([test -n "${enable_vdpau}"], [
3084 AC_MSG_ERROR([libavcodec >= 56.10.0 is required for VDPAU decoding.])
3086 AC_MSG_WARN([libavcodec >= 56.10.0 are required for VDPAU decoding.])
3090 AM_CONDITIONAL([HAVE_AVCODEC_VDPAU], [test "${have_avcodec_vdpau}" = "yes"])
3096 AC_ARG_ENABLE(wayland,
3097 [AS_HELP_STRING([--enable-wayland], [Wayland support (default auto)])])
3099 have_wayland_egl="no"
3101 AS_IF([test "${enable_wayland}" != "no"], [
3102 PKG_CHECK_MODULES([WAYLAND_CLIENT], [wayland-client >= 1.5.91], [
3103 AC_MSG_CHECKING([for the Wayland protocols])
3104 PKG_CHECK_EXISTS([wayland-protocols >= 1.4], [
3105 WAYLAND_PROTOCOLS="$(${PKG_CONFIG} wayland-protocols --variable pkgdatadir)"
3106 AC_MSG_RESULT([${WAYLAND_PROTOCOLS}])
3108 AC_MSG_RESULT([not found])
3109 AC_MSG_ERROR([$(${PKG_CONFIG} --print-errors 'wayland-protocols >= 1.4')])
3112 AC_MSG_CHECKING([for the Wayland scanner])
3113 PKG_CHECK_EXISTS([wayland-scanner], [
3114 WAYLAND_SCANNER="$(${PKG_CONFIG} wayland-scanner --variable wayland_scanner)"
3115 AC_MSG_RESULT([${WAYLAND_SCANNER}])
3117 AC_MSG_RESULT([not found])
3118 AC_MSG_ERROR([$(${PKG_CONFIG} --print-errors wayland-scanner)])
3123 AS_IF([test "${have_egl}" = "yes"], [
3124 PKG_CHECK_MODULES([WAYLAND_EGL], [wayland-egl], [
3125 have_wayland_egl="yes"
3127 AC_MSG_ERROR([${WAYLAND_EGL_PKG_ERRORS}.])
3131 AS_IF([test -n "${enable_wayland}"], [
3132 AC_MSG_ERROR([${WAYLAND_CLIENT_PKG_ERRORS}.])
3136 AC_SUBST([WAYLAND_PROTOCOLS])
3137 AC_SUBST([WAYLAND_SCANNER])
3138 AM_CONDITIONAL([HAVE_WAYLAND], [test "${have_wayland}" = "yes"])
3139 AM_CONDITIONAL([HAVE_WAYLAND_EGL], [test "${have_wayland_egl}" = "yes"])
3143 dnl SDL image decoder module
3145 AC_ARG_ENABLE(sdl-image,
3146 [ --enable-sdl-image SDL image support (default enabled)])
3147 AS_IF([test "${enable_sdl_image}" != "no"],[
3148 PKG_CHECK_MODULES(SDL_IMAGE, [SDL_image >= 1.2.10], [
3149 VLC_ADD_PLUGIN([sdl_image])
3151 AC_MSG_WARN([${SDL_IMAGE_PKG_ERRORS}. You should install it alongside your SDL package.])
3158 AC_ARG_ENABLE(freetype,
3159 [ --enable-freetype freetype support (default auto)])
3160 AC_ARG_ENABLE(fribidi,
3161 [ --enable-fribidi fribidi support (default auto)])
3162 AC_ARG_ENABLE(harfbuzz,
3163 [ --enable-harfbuzz harfbuzz support (default auto)])
3164 AC_ARG_ENABLE(fontconfig,
3165 [ --enable-fontconfig fontconfig support (default auto)])
3167 AC_ARG_WITH([default-font],
3168 AS_HELP_STRING([--with-default-font=PATH],
3169 [Path to the default font]),
3170 [AC_DEFINE_UNQUOTED([DEFAULT_FONT_FILE],
3171 "$withval", [Default font])])
3172 AC_ARG_WITH([default-monospace-font],
3173 AS_HELP_STRING([--with-default-monospace-font=PATH],
3174 [Path to the default font]),
3175 [AC_DEFINE_UNQUOTED([DEFAULT_MONOSPACE_FONT_FILE],
3176 "$withval", [Default monospace font])])
3178 AC_ARG_WITH([default-font-family],
3179 AS_HELP_STRING([--with-default-font-family=NAME],
3180 [Path to the default font family]),
3181 [AC_DEFINE_UNQUOTED([DEFAULT_FAMILY],
3182 "$withval", [Default font family])])
3183 AC_ARG_WITH([default-monospace-font-family],
3184 AS_HELP_STRING([--with-default-monospace-font-family=NAME],
3185 [Path to the default font family]),
3186 [AC_DEFINE_UNQUOTED([DEFAULT_MONOSPACE_FAMILY],
3187 "$withval", [Default monospace font family])])
3190 have_fontconfig="no"
3194 if test "${enable_freetype}" != "no"; then
3195 PKG_CHECK_MODULES(FREETYPE, freetype2, [
3197 VLC_ADD_CPPFLAGS([skins2],[${FREETYPE_CFLAGS}])
3198 VLC_ADD_LIBS([skins2],[${FREETYPE_LIBS}])
3200 dnl fontconfig support
3201 AS_IF([test "${enable_fontconfig}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "darwin"], [
3202 PKG_CHECK_MODULES(FONTCONFIG, [fontconfig >= 2.11], [
3203 have_fontconfig="yes"
3205 AC_MSG_WARN([${FONTCONFIG_PKG_ERRORS}. Styles will be disabled in FreeType.])
3210 if test "${enable_fribidi}" != "no"; then
3211 PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3213 VLC_ADD_CPPFLAGS([skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3214 VLC_ADD_LIBS([skins2], [${FRIBIDI_LIBS}])
3215 ],[AC_MSG_WARN([${FRIBIDI_PKG_ERRORS}. Bidirectional text and complex scripts (Arabic, Farsi, Thai...) will be disabled in FreeType.])])
3218 dnl harfbuzz support
3219 if test "${have_fribidi}" != "no"; then
3220 if test "${enable_harfbuzz}" != "no"; then
3221 PKG_CHECK_MODULES(HARFBUZZ, harfbuzz, [
3223 VLC_ADD_CPPFLAGS([skins2], [${HARFBUZZ_CFLAGS} -DHAVE_HARFBUZZ])
3224 VLC_ADD_LIBS([skins2], [${HARFBUZZ_LIBS}])
3225 ],[AC_MSG_WARN([${HARFBUZZ_PKG_ERRORS}. Support for complex scripts (Arabic, Farsi, Thai...) will be disabled in FreeType.])])
3229 AS_IF([test -n "${enable_freetype}"],[
3230 AC_MSG_ERROR([${FREETYPE_PKG_ERRORS}. Install FreeType2 development or configure with --disable-freetype.])
3235 AM_CONDITIONAL([HAVE_FREETYPE], [test "${have_freetype}" = "yes"])
3236 AM_CONDITIONAL([HAVE_FONTCONFIG], [test "${have_fontconfig}" = "yes"])
3237 AM_CONDITIONAL([HAVE_FRIBIDI], [test "${have_fribidi}" = "yes"])
3238 AM_CONDITIONAL([HAVE_HARFBUZZ], [test "${have_harfbuzz}" = "yes"])
3241 dnl SAPI (text to Speech renderer for Windows)
3244 AC_CHECK_TYPES([ISpObjectToken],[
3246 ],[AC_MSG_WARN([sapi.h not found. Text to Speech renderer for Windows disabled])],
3247 [#include <windows.h>
3249 #include <sphelper.h>])
3250 AM_CONDITIONAL([HAVE_SAPI], [test "${have_sapi}" = "yes"])
3254 dnl SVG module (text rendering and image decoding)
3256 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3257 PKG_ENABLE_MODULES_VLC([SVGDEC], [], [librsvg-2.0 >= 2.9.0 cairo >= 1.13.1], [SVG image decoder library],[auto])
3260 dnl Windows DirectX module
3263 AC_ARG_ENABLE(directx,
3264 [AS_HELP_STRING([--enable-directx],
3265 [Microsoft DirectX support (default enabled on Windows)])],, [
3266 AS_IF([test "${SYS}" = "mingw32"], [
3267 enable_directx="yes"
3272 AS_IF([test "${enable_directx}" != "no"], [
3274 AC_CHECK_HEADERS(ddraw.h, [
3275 VLC_ADD_PLUGIN([directdraw])
3279 AC_CHECK_HEADERS(GL/wglew.h, [
3280 VLC_ADD_PLUGIN([glwin32 wgl])
3282 #include <windows.h>
3287 AC_CHECK_HEADERS(d3d11.h, [
3288 VLC_ADD_PLUGIN([direct3d11 direct3d11_deinterlace direct3d11_adjust])
3292 AC_CHECK_HEADERS(d3d9.h, [
3293 VLC_ADD_PLUGIN([direct3d9])
3294 AC_CHECK_HEADERS(d3dx9effect.h)
3296 AC_PREPROC_IFELSE([AC_LANG_PROGRAM(
3297 [[#define COBJMACROS
3299 #include <dxva2api.h>
3300 #ifndef IDirectXVideoProcessorService_GetVideoProcessorDeviceGuids
3301 # error dxva2 too old
3305 VLC_ADD_PLUGIN([direct3d9_deinterlace direct3d9_adjust])
3307 [AC_MSG_WARN([Could not find required IDirectXVideoDecoder in dxva2api.h])])
3313 dnl Linux framebuffer module
3315 AC_CHECK_HEADER([linux/fb.h], [
3316 VLC_ADD_PLUGIN([fb])
3324 [ --enable-aa aalib output (default disabled)])
3325 if test "${enable_aa}" = "yes"
3327 AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3328 if test "${have_aa}" = "true"
3330 VLC_ADD_PLUGIN([aa])
3337 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
3343 [AS_HELP_STRING([--enable-kva],
3344 [support the K Video Accelerator KVA (default enabled on OS/2)])],, [
3345 AS_IF([test "$SYS" = "os2"], [
3351 AS_IF([test "$enable_kva" != "no"], [
3352 AC_CHECK_HEADERS([kva.h], [
3354 AC_CHECK_LIB(kva, main, [
3360 AM_CONDITIONAL([HAVE_KVA], [test "${have_kva}" = "yes"])
3366 AS_HELP_STRING([--enable-mmal],
3367 [Multi-Media Abstraction Layer (MMAL) hardware plugin (default enable)]))
3368 if test "${enable_mmal}" != "no"; then
3370 LDFLAGS="${LDFLAGS} -L/opt/vc/lib -lvchostif"
3371 CPPFLAGS="${CPPFLAGS} -I/opt/vc/include -I/opt/vc/include/interface/vcos/pthreads -I/opt/vc/include/interface/vmcs_host/linux"
3372 AC_CHECK_HEADERS(interface/mmal/mmal.h,
3373 [ AC_CHECK_LIB(bcm_host, vc_tv_unregister_callback_full, [
3375 VLC_ADD_PLUGIN([mmal])
3376 VLC_ADD_LDFLAGS([mmal],[ -L/opt/vc/lib ])
3377 VLC_ADD_CFLAGS([mmal],[ -I/opt/vc/include -I/opt/vc/include/interface/vcos/pthreads -I/opt/vc/include/interface/vmcs_host/linux ])
3378 VLC_ADD_LIBS([mmal],[ -lbcm_host -lmmal -lvchostif ]) ], [
3379 AS_IF([test "${enable_mmal}" = "yes"],
3380 [ AC_MSG_ERROR([Cannot find bcm library...]) ],
3381 [ AC_MSG_WARN([Cannot find bcm library...]) ])
3384 ] , [ AS_IF([test "${enable_mmal}" = "yes"],
3385 [ AC_MSG_ERROR([Cannot find development headers for mmal...]) ],
3386 [ AC_MSG_WARN([Cannot find development headers for mmal...]) ]) ])
3389 AM_CONDITIONAL([HAVE_MMAL], [test "${have_mmal}" = "yes"])
3395 [AS_HELP_STRING([--enable-evas],
3396 [use evas output module (default disabled)])])
3398 AS_IF([test "${enable_evas}" = "yes"], [
3399 PKG_CHECK_MODULES(EVAS, [evas >= 1.15.99 ecore >= 1.15.99], [
3401 AC_DEFINE([HAVE_EVAS], [1], [Define to 1 if evas is enabled.])
3403 AS_IF([test "x${enable_evas}" != "x"], [
3404 AC_MSG_ERROR([$EVAS_PKG_ERRORS. libevas and libecore 1.15.99 or later required.])
3408 AM_CONDITIONAL([HAVE_EVAS], [test "${have_evas}" = "yes"])
3414 EXTEND_HELP_STRING([Audio plugins:])
3417 dnl Pulseaudio module
3419 AC_ARG_ENABLE(pulse,
3420 [AS_HELP_STRING([--enable-pulse],
3421 [use the PulseAudio client library (default auto)])])
3423 AS_IF([test "${enable_pulse}" != "no"], [
3424 PKG_CHECK_MODULES([PULSE], [libpulse >= 1.0], [
3427 AS_IF([test "x${enable_pulse}" != "x"], [
3428 AC_MSG_ERROR([$PULSE_PKG_ERRORS. PulseAudio 1.0 or later required.])
3432 AM_CONDITIONAL([HAVE_PULSE], [test "${have_pulse}" = "yes"])
3438 [AS_HELP_STRING([--enable-alsa],
3439 [support the Advanced Linux Sound Architecture (default auto)])],, [
3440 AS_IF([test "$SYS" = "linux" -a "${have_pulse}" = "no"], [
3445 AS_IF([test "${enable_alsa}" != "no"], [
3446 PKG_CHECK_MODULES([ALSA], [alsa >= 1.0.24], [
3449 AS_IF([test "x${enable_alsa}" != "x"], [
3450 AC_MSG_ERROR([$ALSA_PKG_ERRORS. alsa-lib 1.0.24 or later required. Pass --disable-alsa to ignore this error.])
3454 AM_CONDITIONAL([HAVE_ALSA], [test "${have_alsa}" = "yes"])
3457 dnl Open Sound System module
3460 [AS_HELP_STRING([--enable-oss],
3461 [support the Open Sound System OSS (default enabled on FreeBSD/NetBSD/DragonFlyBSD)])],, [
3462 AS_IF([test "$SYS" = "mingw32" -o "$SYS" = "linux" -o "$SYS" = "openbsd"], [
3468 AS_IF([test "$enable_oss" != "no"], [
3469 AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
3471 AC_CHECK_LIB(ossaudio, main, [
3472 OSS_LIBS="-lossaudio"
3477 AM_CONDITIONAL([HAVE_OSS], [test "${have_oss}" = "yes"])
3480 dnl OpenBSD sndio module
3482 AC_ARG_ENABLE([sndio],
3483 [AS_HELP_STRING([--disable-sndio],
3484 [support the OpenBSD sndio (default auto)])],, [
3485 AS_IF([test "$SYS" = "openbsd"], [
3490 AS_IF([test "$enable_sndio" != "no"], [
3491 AC_CHECK_HEADER([sndio.h], [
3495 AM_CONDITIONAL([HAVE_SNDIO], [test "${have_sndio}" = "yes"])
3498 dnl Windows Audio Session plugin
3500 AC_ARG_ENABLE([wasapi],
3501 [AS_HELP_STRING([--enable-wasapi],
3502 [use the Windows Audio Session API (default auto)])
3505 AS_IF([test "$enable_wasapi" != "no"], [
3506 AC_CHECK_HEADER([audioclient.h], [
3509 AS_IF([test "x${enable_wasapi}" != "x"], [
3510 AC_MSG_ERROR([Windows Audio Session API not found.])
3514 AM_CONDITIONAL([HAVE_WASAPI], [test "${have_wasapi}" = "yes"])
3520 [AS_HELP_STRING([--disable-jack],
3521 [do not use jack (default auto)])])
3523 AS_IF([test "${enable_jack}" != "no"], [
3524 PKG_CHECK_MODULES(JACK, jack >= 1.9.7,
3527 AC_MSG_WARN([${JACK_PKG_ERRORS}, trying jack1 instead])
3529 PKG_CHECK_MODULES(JACK, jack >= 0.120.1 jack < 1.0,
3532 AS_IF([test -n "${enable_jack}"],
3533 [AC_MSG_ERROR([${JACK_PKG_ERRORS}.])],
3534 [AC_MSG_WARN([${JACK_PKG_ERRORS}.])])
3538 AM_CONDITIONAL([HAVE_JACK], [test "${have_jack}" != "no"])
3541 dnl OpenSLES Android
3543 AC_ARG_ENABLE(opensles,
3544 [ --enable-opensles Android OpenSL ES audio module (default disabled)])
3545 if test "${HAVE_ANDROID}" = "1"; then
3546 if test "${enable_opensles}" = "yes"; then
3547 AC_CHECK_HEADERS(SLES/OpenSLES.h,
3548 [ VLC_ADD_PLUGIN([opensles_android]) ],
3549 [ AC_MSG_ERROR([cannot find OpenSLES headers])] )
3556 AC_ARG_ENABLE(tizen_audio,
3557 [AS_HELP_STRING([--enable-tizen-audio],
3558 [Tizen audio module (default enabled on Tizen)])],, [
3559 AS_IF([test "$HAVE_TIZEN" = "1"], [
3560 enable_tizen_audio="yes"
3563 if test "${enable_tizen_audio}" = "yes"; then
3564 AC_CHECK_HEADERS(audio_io.h,
3565 [ VLC_ADD_PLUGIN([tizen_audio]) ],
3566 [ AC_MSG_ERROR([cannot find Tizen audio_io headers])] )
3570 dnl libsamplerate plugin
3572 PKG_ENABLE_MODULES_VLC([SAMPLERATE], [], [samplerate], [Resampler with libsamplerate], [auto])
3577 PKG_ENABLE_MODULES_VLC([SOXR], [], [soxr >= 0.1.2], [SoX Resampler library], [auto])
3583 [AS_HELP_STRING([--enable-kai],
3584 [support the K Audio Interface KAI (default enabled on OS/2)])],, [
3585 AS_IF([test "$SYS" = "os2"], [
3591 AS_IF([test "$enable_kai" != "no"], [
3592 AC_CHECK_HEADERS([kai.h], [
3594 AC_CHECK_LIB(kai, main, [
3600 AM_CONDITIONAL([HAVE_KAI], [test "${have_kai}" = "yes"])
3603 dnl chromaprint audio track fingerprinter
3605 m4_pushdef([libchromaprint_version], 0.6.0)
3606 PKG_WITH_MODULES([CHROMAPRINT],[libchromaprint >= libchromaprint_version],
3607 VLC_ADD_PLUGIN([stream_out_chromaprint]),
3608 AS_IF([test "${enable_chromaprint}" = "yes"],
3609 [AC_MSG_ERROR(Library [libchromaprint >= libchromaprint_version] needed for [chromaprint] was not found)],
3610 [AC_MSG_WARN(Library [libchromaprint >= libchromaprint_version] needed for [chromaprint] was not found)]
3612 [(Chromaprint based audio fingerprinter)],[auto])
3613 m4_popdef([libchromaprint_version])
3616 dnl Chromecast streaming support
3618 m4_pushdef([protobuf_lite_version], 2.5.0)
3619 AC_ARG_VAR(PROTOC, [protobuf compiler])
3620 AC_CHECK_PROGS(PROTOC, protoc, no)
3621 PKG_WITH_MODULES([CHROMECAST],[protobuf-lite >= protobuf_lite_version], [
3622 AS_IF([test "x${PROTOC}" != "xno"], [
3623 build_chromecast="yes"
3625 AC_MSG_ERROR(protoc compiler needed for [chromecast] was not found)
3628 AS_IF([test "${enable_chromecast}" = "yes"],
3629 AC_MSG_ERROR(Library [protobuf-lite >= protobuf_lite_version] needed for [chromecast] was not found),
3630 AC_MSG_WARN(Library [protobuf-lite >= protobuf_lite_version] needed for [chromecast] was not found)
3632 enable_chromecast="no"
3633 ], [(Chromecast streaming support)], [auto])
3634 AM_CONDITIONAL([BUILD_CHROMECAST], [test "${build_chromecast}" = "yes"])
3635 m4_popdef([protobuf_lite_version])
3638 dnl Interface plugins
3641 EXTEND_HELP_STRING([Interface plugins:])
3647 AS_HELP_STRING([--disable-qt], [Qt UI support (default enabled)])],, [
3648 AS_IF([test "${SYS}" = "darwin"], [
3653 AS_IF([test "${enable_qt}" != "no"], [
3654 PKG_CHECK_MODULES([QT], [Qt5Core >= 5.2.0 Qt5Widgets Qt5Gui], [
3655 PKG_CHECK_MODULES([QT5_X11], [Qt5X11Extras], [
3658 AC_MSG_WARN([Not building Qt Interface with X11 helpers.])
3660 QT_PATH="$(eval $PKG_CONFIG --variable=exec_prefix Qt5Core)"
3661 QT_HOST_PATH="$(eval $PKG_CONFIG --variable=host_bins Qt5Core)"
3662 QT_VERSION="$(eval $PKG_CONFIG --modversion Qt5Gui)"
3663 AC_PATH_PROGS(MOC, [moc-qt5 moc], moc, ["${QT_HOST_PATH}" "${QT_PATH}/bin"])
3664 AC_PATH_PROGS(RCC, [rcc-qt5 rcc], rcc, ["${QT_HOST_PATH}" "${QT_PATH}/bin"])
3665 AC_PATH_PROGS(UIC, [uic-qt5 uic], uic, ["${QT_HOST_PATH}" "${QT_PATH}/bin"])
3667 PKG_CHECK_MODULES([QT], [QtCore QtGui >= 4.8.0],, [
3668 AS_IF([test -n "${enable_qt}"],[
3669 AC_MSG_ERROR([${QT_PKG_ERRORS}.])
3671 AC_MSG_WARN([${QT_PKG_ERRORS}.])
3675 QT_PATH="$(eval $PKG_CONFIG --variable=exec_prefix QtCore)"
3676 AC_PATH_PROGS(MOC, [moc-qt4 moc], moc, ["${QT_PATH}/bin"])
3677 AC_PATH_PROG(RCC, rcc, rcc, ["${QT_PATH}/bin"])
3678 AC_PATH_PROGS(UIC, [uic-qt4 uic], uic, ["${QT_PATH}/bin"])
3681 AS_IF([test "${enable_qt}" != "no"], [
3682 ALIASES="${ALIASES} qvlc"
3684 AC_SUBST(QT_VERSION)
3685 AM_CONDITIONAL(ENABLE_QT, [test "$enable_qt" != "no"])
3686 AM_CONDITIONAL([HAVE_QT5_X11], [test "${have_qt5_x11}" = "yes"])
3689 dnl detect kde4-config patch (used for kde solids).
3691 AC_ARG_VAR([KDE4_CONFIG], [kde4-config utility])
3692 AS_IF([test "x$KDE4_CONFIG" = "x"], [
3693 KDE4_CONFIG="kde4-config"
3697 dnl Simple test for skins2 dependency
3699 AS_IF([test "$enable_qt" = "no"], [
3700 AS_IF([test "${enable_skins2}" = "yes"], [
3701 AC_MSG_ERROR([The skins2 module depends on the Qt interface. Without it you will not be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt development package or alternatively you can also configure with: --disable-qt --disable-skins2.])
3704 AC_MSG_WARN([The skins2 module depends on the Qt interface, Qt is not built so skins2 is disabled.])
3711 AC_ARG_ENABLE(skins2,
3712 [AS_HELP_STRING([--enable-skins2], [skins interface module (default auto)])])
3713 AS_IF([test "${enable_skins2}" != "no"], [
3714 have_skins_deps="yes"
3717 AS_IF([test "${SYS}" = "mingw32"], [
3718 VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -DWIN32_SKINS])
3719 VLC_ADD_LIBS([skins2],[-lgdi32 -lole32 -luuid -lmsimg32])
3721 ], [test "${SYS}" = "os2"], [
3722 VLC_ADD_CPPFLAGS([skins2],[ -DOS2_SKINS])
3725 PKG_CHECK_MODULES([XPM], [xpm],, [have_skins_deps="no"])
3726 PKG_CHECK_MODULES([XINERAMA], [xinerama],, [have_skins_deps="no"])
3727 PKG_CHECK_MODULES([XEXT], [xext],, [have_skins_deps="no"])
3728 VLC_ADD_CPPFLAGS([skins2],[${X_CFLAGS} ${XEXT_CFLAGS} ${XPM_CFLAGS} -DX11_SKINS])
3729 VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} ${XEXT_LIBS} ${XPM_LIBS} ${XINERAMA_LIBS} -lX11])
3732 dnl we need freetype
3733 AS_IF([test "${have_freetype}" != "yes"], [
3734 have_skins_deps="no"
3737 AS_IF([test "${have_skins_deps}" = "no"], [
3738 AS_IF([test "x${enable_skins2}" = "x"], [
3739 AC_MSG_WARN([Skins2 interface disabled due to missing dependencies.])
3741 AC_MSG_ERROR([Skins2 interface requires FreeType, libxpm, libxext and libxinerama])
3745 ALIASES="${ALIASES} svlc"
3749 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes"])
3751 AC_ARG_ENABLE(libtar,
3752 [ --enable-libtar libtar support for skins2 (default auto)])
3753 AS_IF([test "${enable_skins2}" = "yes" && test "${enable_libtar}" != "no"], [
3754 AC_CHECK_HEADERS(libtar.h, [
3755 VLC_ADD_LIBS([skins2],[-ltar])
3760 dnl MacOS X gui module
3762 AC_ARG_ENABLE(macosx,
3763 [ --enable-macosx Mac OS X gui support (default enabled on Mac OS X)])
3764 if test "x${enable_macosx}" != "xno" -a "${SYS}" = "darwin"
3768 dnl If possible, use xcrun to find the right ibtool
3771 AC_PATH_PROG([XCRUN], [xcrun], [no])
3772 AS_IF([test ! "x${XCRUN}" = "xno"], [
3773 AC_MSG_CHECKING([for ibtool (using xcrun)])
3774 XIB="$(eval $XCRUN -f ibtool 2>/dev/null || echo no)"
3775 AC_MSG_RESULT([${XIB}])
3777 AC_MSG_WARN([Looking for tools without using xcrun])
3780 AS_IF([test "x${XIB}" = "xno"], [
3781 AC_PATH_PROG(XIB, [ibtool], [no])
3782 AS_IF([test "x${XIB}" = "xno"], [
3783 AC_MSG_ERROR([ibtool was not found, but is required for --enable-macosx])
3787 AM_CONDITIONAL(ENABLE_MACOSX_UI, [test "$enable_macosx" != "no" -a "${SYS}" = "darwin"])
3790 dnl MacOS X sparkle update support
3792 AC_ARG_ENABLE(sparkle,
3793 [ --enable-sparkle Sparkle update support for OS X (default enabled on Mac OS X)])
3794 if test "x${enable_sparkle}" != "xno" -a "${HAVE_OSX}" = "1"
3796 if test ! -d ${CONTRIB_DIR}/Sparkle.framework -a ! -d ${CONTRIB_DIR}/Frameworks/Sparkle.framework
3798 AC_MSG_ERROR([Sparkle framework is required and was not found in ${CONTRIB_DIR}])
3801 AC_DEFINE([HAVE_SPARKLE], [1], [Define to 1 if sparkle is enabled.])
3803 AM_CONDITIONAL(HAVE_SPARKLE, [test "$enable_sparkle" != "no"])
3806 dnl MacOS X breakpad creash reporter support
3808 AC_ARG_ENABLE(breakpad,
3809 [ --enable-breakpad Breakpad crash reporter support for OS X (default enabled on Mac OS X)])
3810 if test "x${enable_breakpad}" != "xno" -a "${HAVE_OSX}" = "1"
3812 if test ! -d ${CONTRIB_DIR}/Breakpad.framework -a ! -d ${CONTRIB_DIR}/Frameworks/Breakpad.framework
3814 AC_MSG_ERROR([Breakpad framework is required and was not found in ${CONTRIB_DIR}])
3817 AC_DEFINE([HAVE_BREAKPAD], [1], [Define to 1 if breakpad is enabled.])
3819 AM_CONDITIONAL(HAVE_BREAKPAD, [test "$enable_breakpad" != "no"])
3823 dnl Minimal Mac OS X module
3825 AC_ARG_ENABLE(minimal-macosx,
3826 [ --enable-minimal-macosx Minimal Mac OS X support (default disabled)])
3827 if test "${enable_minimal_macosx}" = "yes" -a "${SYS}" = "darwin"
3829 VLC_ADD_PLUGIN([minimal_macosx])
3833 dnl Mac OS X fancy dmg build tool
3835 if test "${HAVE_OSX}" = "1"
3837 AC_PATH_PROG(DMGBUILD, dmgbuild, no)
3838 AS_IF([test "x${DMGBUILD}" = "xno"], [
3839 AC_MSG_WARN([dmgbuild not found -- unable to build fancy DMGs])
3842 AM_CONDITIONAL(HAVE_DMGBUILD, [test "x$DMGBUILD" != "xno" -a "${HAVE_OSX}" = "1"])
3845 dnl VideoToolbox plugins
3846 AC_CHECK_HEADERS(VideoToolbox/VideoToolbox.h, [
3847 VLC_ADD_PLUGIN([videotoolbox])
3848 VLC_ADD_PLUGIN([cvpx])
3854 AC_ARG_ENABLE(ncurses,
3855 [AS_HELP_STRING([--disable-ncurses],[ncurses text-based interface (default auto)])])
3857 AS_IF([test "${enable_ncurses}" != "no"] ,[
3858 PKG_CHECK_MODULES([NCURSES], [ncursesw], [
3860 ALIASES="${ALIASES} nvlc"
3862 AS_IF([test -n "${enable_ncurses}"], [
3863 AC_MSG_ERROR([${NCURSES_PKG_ERRORS}.])
3867 AM_CONDITIONAL([HAVE_NCURSES], [test "${have_ncurses}" = "yes"])
3873 [ --enable-lirc lirc support (default disabled)])
3875 AS_IF([test "${enable_lirc}" = "yes"], [
3876 AC_CHECK_HEADER(lirc/lirc_client.h, [
3877 AC_CHECK_LIB(lirc_client, lirc_init, [
3882 AM_CONDITIONAL([HAVE_LIRC], [test "${have_lirc}" = "yes"])
3884 EXTEND_HELP_STRING([Visualisations and Video filter plugins:])
3886 dnl goom visualization plugin
3888 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
3891 dnl libprojectM visualization plugin
3893 AC_ARG_ENABLE(projectm,
3894 [ --enable-projectm projectM visualization plugin (default enabled)])
3895 AS_IF([test "${enable_projectm}" != "no"],
3897 PKG_CHECK_MODULES(PROJECTM, libprojectM,
3899 VLC_ADD_PLUGIN([projectm])
3900 PKG_CHECK_EXISTS([libprojectM >= 2.0.0],
3901 [ AC_DEFINE([HAVE_PROJECTM2], 1, [Define to 1 if using libprojectM 2.x]) ],
3902 [ AC_MSG_WARN( [Using libprojectM version 1] )
3905 AC_MSG_WARN([${PROJECTM_PKG_ERRORS}.])
3910 dnl Vovoid VSXu visualization plugin
3913 [ --enable-vsxu Vovoid VSXu visualization plugin (default auto)])
3914 AS_IF([test "${enable_vsxu}" != "no"],
3916 PKG_CHECK_MODULES(VSXU, libvsxu,
3918 VLC_ADD_PLUGIN([vsxu])
3920 AC_MSG_WARN([${VSXU_PKG_ERRORS}.])
3924 EXTEND_HELP_STRING([Service Discovery plugins:])
3926 dnl Avahi-Zeroconf services discovery
3927 PKG_ENABLE_MODULES_VLC([AVAHI], [], [avahi-client >= 0.6], [Zeroconf services discovery], [auto])
3930 dnl libudev services discovery
3931 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
3934 dnl MTP devices services discovery
3935 PKG_ENABLE_MODULES_VLC([MTP], [mtp access_mtp], [libmtp >= 1.0.0], [MTP devices support], [auto])
3938 dnl UPnP Plugin (Intel SDK)
3940 PKG_ENABLE_MODULES_VLC([UPNP], [upnp], [libupnp], [Intel UPNP SDK],[auto])
3943 dnl mDNS using libmicrodns
3945 PKG_ENABLE_MODULES_VLC([MICRODNS], [], [microdns], [mDNS services discovery], [auto])
3948 EXTEND_HELP_STRING([Misc options:])
3953 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
3959 AC_ARG_ENABLE(libgcrypt,
3960 [ --disable-libgcrypt gcrypt support (default enabled)])
3961 AC_ARG_VAR([GCRYPT_CFLAGS], [C compiler flags for gcrypt])
3962 AC_ARG_VAR([GCRYPT_LIBS], [linker flags flags for gcrypt])
3964 # require libgcrypt >= 1.6.0
3965 AS_IF([test "${enable_libgcrypt}" != "no"], [
3966 AC_CACHE_CHECK([for gcrypt 1.6.0 or later], [ac_cv_lib_gcrypt], [
3968 CFLAGS="${CFLAGS} ${GCRYPT_CFLAGS}"
3969 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
3970 [#include <gcrypt.h>
3971 #if GCRYPT_VERSION_NUMBER < 0x010600
3974 ac_cv_lib_gcrypt=yes
3981 AS_IF([test "${ac_cv_lib_gcrypt}" = "yes"], [
3982 AC_DEFINE([HAVE_GCRYPT], 1, [Defined if having gcrypt])
3984 AS_IF([test "${enable_libgcrypt}" = "yes"], [
3985 AC_MSG_ERROR([libgcrypt version 1.6.0 or higher not found. Install libgcrypt or pass --disable-libgcrypt.])
3990 AS_IF([test -z "$GCRYPT_LIBS"], [
3991 GCRYPT_LIBS="-lgcrypt -lgpg-error"
3994 AC_SUBST(GCRYPT_CFLAGS)
3995 AC_SUBST(GCRYPT_LIBS)
3996 AM_CONDITIONAL([HAVE_GCRYPT], [test "${ac_cv_lib_gcrypt}" = "yes"])
4001 AC_ARG_ENABLE(gnutls,
4002 [ --enable-gnutls GNU TLS TLS/SSL support (default enabled)])
4003 AS_IF([test "${enable_gnutls}" != "no"], [
4004 PKG_CHECK_MODULES(GNUTLS, [gnutls >= 3.3.6], [
4005 VLC_ADD_PLUGIN([gnutls])
4007 AS_IF([test -n "${enable_gnutls}"], [
4008 AC_MSG_ERROR([${GNUTLS_PKG_ERRORS}.)])
4017 AC_ARG_ENABLE(taglib,
4018 [AS_HELP_STRING([--disable-taglib],
4019 [do not use TagLib (default enabled)])])
4020 AS_IF([test "${enable_taglib}" != "no"], [
4021 PKG_CHECK_MODULES(TAGLIB, taglib >= 1.9, [
4022 VLC_ADD_PLUGIN([taglib])
4024 AC_MSG_WARN([${TAGLIB_PKG_ERRORS}.])])
4030 PKG_ENABLE_MODULES_VLC([SECRET], [], [libsecret-1 >= 0.18], [use libsecret for keystore], [auto])
4035 AC_ARG_ENABLE(kwallet,
4036 [AS_HELP_STRING([--enable-kwallet],
4037 [use kwallet (via D-Bus) for keystore (default enabled)])])
4038 AS_IF([test "${enable_kwallet}" != "no" -a "${have_dbus}" = "yes"], [
4039 VLC_ADD_PLUGIN([kwallet])
4043 dnl Developers helper modules (should be hidden from configure help)
4045 AC_ARG_ENABLE(devtools, [], [], [enable_devtools="no"])
4046 AS_IF([test "${enable_devtools}" != "no"], [
4047 VLC_ADD_PLUGIN([accesstweaks])
4051 dnl update checking system
4053 AC_ARG_ENABLE(update-check,
4054 [ --enable-update-check update checking system (default disabled)])
4055 if test "${enable_update_check}" = "yes"
4057 AS_IF([test "${ac_cv_lib_gcrypt}" != "yes"],[
4058 AC_MSG_ERROR([libgcrypt is required for update checking system]) ])
4060 AM_CONDITIONAL(UPDATE_CHECK, [test "${enable_update_check}" = "yes"])
4063 dnl OS X notification plugin
4065 AC_ARG_ENABLE(osx_notifications,
4066 [ --enable-osx-notifications osx notification plugin (default disabled)],,
4067 [enable_osx_notifications=no])
4068 AS_IF([test "${enable_osx_notifications}" != "no"], [
4069 if test -d ${CONTRIB_DIR}/Growl.framework -o -d ${CONTRIB_DIR}/Frameworks/Growl.framework
4071 VLC_ADD_PLUGIN([osx_notifications])
4072 VLC_ADD_LIBS([osx_notifications], [-Wl,-framework,Growl,-framework,Foundation])
4073 VLC_ADD_OBJCFLAGS([osx_notifications], [-fobjc-exceptions] )
4078 dnl Libnotify notification plugin
4080 PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify gtk+-2.0], [libnotify notification], [auto])
4083 dnl Endianness check
4086 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4087 DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4091 AC_SUBST(DEFS_BIGENDIAN)
4094 dnl Where to install KDE solid .desktop
4096 AC_ARG_WITH(kde-solid,
4097 AS_HELP_STRING([--with-kde-solid=PATH],
4098 [KDE Solid actions directory (auto)]),, [
4100 if test "${SYS}" != "mingw32" -a "${SYS}" != "darwin" ; then
4101 with_kde_solid="yes"
4105 AS_IF([test "${with_kde_solid}" != "no"], [
4106 AS_IF([test "${with_kde_solid}" = "yes"], [
4107 kde4datadir="`${KDE4_CONFIG} --install data`"
4108 AS_IF([test "x$kde4datadir" = "x"], [kde4datadir='${datadir}/kde4/apps'])
4109 soliddatadir="${kde4datadir}/solid/actions"
4111 soliddatadir="${with_kde_solid}"
4114 AC_SUBST(soliddatadir)
4115 AM_CONDITIONAL(KDE_SOLID, [test "x${soliddatadir}" != "x"])
4118 dnl Check wether we have the PROCESS_MITIGATION_IMAGE_LOAD_POLICY
4119 dnl It should only be available when building for win10, but some SDKs define it unconditionnaly
4121 if test "${SYS}" = "mingw32"; then
4122 AC_CHECK_TYPES([PROCESS_MITIGATION_IMAGE_LOAD_POLICY],,,[#include <windows.h>])
4125 EXTEND_HELP_STRING([Components:])
4131 [ --enable-vlc build the VLC media player (default enabled)])
4132 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4135 dnl Stuff used by the program
4137 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4138 COPYRIGHT_MESSAGE="Copyright © ${COPYRIGHT_YEARS} the VideoLAN team"
4139 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
4140 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
4141 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
4142 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
4143 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,${VERSION_MAJOR}, [version major number])
4144 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,${VERSION_MINOR}, [version minor number])
4145 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,${VERSION_REVISION}, [version revision number])
4146 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,${VERSION_EXTRA}, [version extra number])
4147 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_DEV,"${VERSION_DEV}", [version development string])
4148 AC_SUBST(COPYRIGHT_MESSAGE)
4149 AC_SUBST(VERSION_MESSAGE)
4150 AC_SUBST(VERSION_MAJOR)
4151 AC_SUBST(VERSION_MINOR)
4152 AC_SUBST(VERSION_REVISION)
4153 AC_SUBST(VERSION_EXTRA)
4154 AC_SUBST(COPYRIGHT_YEARS)
4155 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami|sed -e 's/\\\/\\\\\\\/g'`", [user who ran configure])
4156 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -f 2>/dev/null || hostname`", [host which ran configure])
4157 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1 | sed -e 's/ *$//'`", [compiler])
4159 dnl Handle substvars that use $(top_srcdir)
4161 CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS}"
4164 dnl Configuration is finished
4174 AC_SUBST(WINE_SDK_PATH)
4176 AC_SUBST(AM_CPPFLAGS)
4177 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
4178 AC_SUBST(FILE_LIBVLCCORE_DLL)
4179 AC_SUBST(FILE_LIBVLC_DLL)
4193 modules/hw/mmal/Makefile
4194 share/vlc.appdata.xml.in
4197 AM_COND_IF([HAVE_WIN32], [
4199 extras/package/win32/NSIS/spad.nsi
4200 extras/package/win32/NSIS/vlc.win32.nsi
4201 extras/package/win32/msi/config.wxi
4205 AM_COND_IF([HAVE_DARWIN], [
4207 modules/gui/macosx/UI/InfoPlist.strings:modules/gui/macosx/Resources/InfoPlist.strings.in
4208 share/macosx/Info.plist:share/Info.plist.in
4212 dnl Generate makefiles
4215 dnl Do we have to use make or gmake ?
4216 if make --version 2>&1|grep -q GNU
4218 # GNU make, all seems good
4221 # Known GNU make alias (on BSD)
4224 dnl Shortcut to nice compile message
4225 if test -n $SHELL; then
4226 SHELL=${CONFIG_SHELL-/bin/sh}
4229 compile_top_srcdir=`sed -ne "s/^top_srcdir *= *//p" < Makefile`
4233 export PATH=\"$PATH\" LANG=C
4234 ($MAKE V=1 \$@ 2>&1 || touch .error\$\$)| $compile_top_srcdir/extras/buildsystem/make.pl
4235 test -f .error\$\$ && ERROR=1
4237 exit \$ERROR" >compile
4241 libvlc configuration
4242 --------------------
4243 version : ${VERSION}
4245 architecture : ${ARCH}
4246 optimizations : ${enable_optimizations}"
4247 if test "${enable_vlc}" != "no"; then
4248 echo "vlc aliases :${ALIASES}"
4250 echo "build vlc executable : no"
4253 To build vlc and its plugins, type \`$MAKE', or \`./compile' if you like nice colors."