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="${CPPFLAGS} -D__USE_MINGW_ANSI_STDIO=1"
540 dnl Check for the need to include the mingwex lib for mingw32
542 AC_CHECK_LIB(mingwex,opendir,
543 AC_CHECK_LIB(mingw32,opendir,,
544 [VLC_ADD_LIBS([libvlccore],[-lmingwex])])
548 AC_MSG_RESULT([Not compiling with mingw])
551 dnl Check for fnative-struct or mms-bitfields support for mingw32
553 CFLAGS="${CFLAGS} -mms-bitfields"
554 CXXFLAGS="${CXXFLAGS} -mms-bitfields"
555 AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
556 [ac_cv_c_mms_bitfields],
557 [AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
558 if test "${ac_cv_c_mms_bitfields}" = "no"; then
560 CFLAGS="${CFLAGS} -fnative-struct"
561 CXXFLAGS="${CXXFLAGS} -fnative-struct"
562 AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
563 [ac_cv_c_fnative_struct],
564 [AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
565 "${ac_cv_c_fnative_struct}" = "no" && VLC_RESTORE_FLAGS
571 dnl Buggy glibc prevention. Purposedly not cached.
572 dnl See sourceware.org bugs 5058 and 5443.
573 dnl Ubuntu alone has 20 bug numbers for this...
575 AC_MSG_CHECKING(for buggy GNU/libc versions)
576 AC_PREPROC_IFELSE([AC_LANG_SOURCE([
578 #if defined (__GLIBC__) && (__GLIBC__ == 2) \
579 && (__GLIBC_MINOR__ >= 5) && (__GLIBC_MINOR__ <= 7)
580 # error GNU/libc with dcgettext killer bug!
583 AC_MSG_RESULT([not present])
585 AC_MSG_RESULT([found])
586 AS_IF([test "x${enable_nls}" != "xno"], [
587 AC_MSG_ERROR([Buggy GNU/libc (version 2.5 - 2.7) present. VLC would crash; there is no viable
588 work-around for this. Check with your distribution vendor on how to update the
589 glibc run-time. Alternatively, build with --disable-nls.])
593 dnl Plugin compilation stuff
597 dnl Check for system libs needed
600 dnl Check for usual libc functions
601 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])
602 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])
603 AC_REPLACE_FUNCS([gettimeofday])
604 AC_CHECK_FUNC(fdatasync,,
605 [AC_DEFINE(fdatasync, fsync, [Alias fdatasync() to fsync() if missing.])
608 VLC_REPLACE_DECL([realpath], [#include <stdlib.h>])
610 dnl mingw64 implements those as static inline, not functions with C linkage
611 VLC_REPLACE_DECL([asprintf], [#include <stdio.h>])
612 VLC_REPLACE_DECL([vasprintf], [#include <stdio.h>])
613 VLC_REPLACE_DECL([gmtime_r], [#include <time.h>])
614 VLC_REPLACE_DECL([localtime_r], [#include <time.h>])
616 dnl C11 static_assert()
617 AC_MSG_CHECKING([for static_assert in assert.h])
618 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <assert.h>], [
619 static_assert(1, "The impossible happened.");
622 AC_DEFINE([HAVE_STATIC_ASSERT], [1], [Define to 1 if <assert.h> defines static_assert.])
627 # Windows CE does not have strcoll()
630 dnl Check for non-standard system calls
633 AC_CHECK_FUNCS([accept4 pipe2 eventfd vmsplice sched_getaffinity recvmmsg])
636 AC_CHECK_FUNCS([_lock_file])
640 AH_BOTTOM([#include <vlc_fixups.h>])
642 dnl Check for struct pollfd
643 AC_CHECK_TYPES([struct pollfd],,,
644 [#include <sys/types.h>
647 #elif defined (_WIN32)
648 # include <winsock2.h>
652 dnl Check for struct timespec
653 AC_CHECK_TYPES([struct timespec],,,
656 dnl Check for max_align_t
657 AC_CHECK_TYPES([max_align_t],,,
658 [#include <stddef.h>])
660 dnl Checks for socket stuff
663 AC_SEARCH_LIBS(connect, [socket], [
664 AS_IF([test "$ac_cv_search_connect" != "none required"], [
665 SOCKET_LIBS="$ac_cv_search_connect"
668 AS_IF([test "${SYS}" = "mingw32"], [
669 SOCKET_LIBS="-lws2_32"
673 AC_SEARCH_LIBS([inet_pton], [nsl], [
674 AS_IF([test "$ac_cv_search_inet_pton" != "none required"], [
675 SOCKET_LIBS="$ac_cv_search_inet_pton $SOCKET_LIBS"
677 ],, [${SOCKET_LIBS}])
679 LIBS="${LIBS} ${SOCKET_LIBS}"
681 AC_LANG_PROGRAM([#ifdef _WIN32
682 # if _WIN32_WINNT < 0x600
685 #include <ws2tcpip.h>
687 #include <sys/socket.h>
688 #include <arpa/inet.h>
690 char dst[[sizeof(struct in_addr)]];
691 inet_pton(AF_INET, "127.0.0.1", dst);
692 ])],[AC_DEFINE([HAVE_INET_PTON],[1],[Define to 1 if you have inet_pton function])],[AC_LIBOBJ([inet_pton])])
693 AC_CHECK_FUNCS([if_nameindex if_nametoindex])
695 AC_SUBST(SOCKET_LIBS)
697 dnl Check for socklen_t
698 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
699 AC_CACHE_CHECK([for socklen_t in sys/socket.h], dnl ` (fix VIM syntax highlight
700 ac_cv_type_socklen_t,
701 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
702 [#include <sys/types.h>
704 # include <winsock2.h>
705 # include <ws2tcpip.h>
707 # include <sys/socket.h>
708 #endif]], [[socklen_t len; len = 0;]])],
709 ac_cv_type_socklen_t=yes,
710 ac_cv_type_socklen_t=no)])
711 AS_IF([test "$ac_cv_type_socklen_t" = no],
712 [AC_DEFINE(socklen_t, int)])
714 dnl Check for struct sockaddr_storage
715 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.]) dnl ` (fix VIM syntax highlight
716 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.]) dnl ` (fix VIM syntax highlight
717 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
719 [#include <sys/types.h>
720 #if defined( _WIN32 )
721 # include <winsock2.h>
723 # include <sys/socket.h>
724 #endif], [struct sockaddr_storage addr;],
725 ac_cv_struct_sockaddr_storage=yes,
726 ac_cv_struct_sockaddr_storage=no)])
727 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
728 AC_DEFINE(sockaddr_storage, sockaddr)
729 AC_DEFINE(ss_family, sa_family)
732 dnl FreeBSD has a gnugetopt library for this:
734 AC_CHECK_FUNC(getopt_long,, [
735 AC_CHECK_LIB([gnugetopt],[getopt_long], [
736 GNUGETOPT_LIBS="-lgnugetopt"
739 AC_SUBST(GNUGETOPT_LIBS)
748 AC_CHECK_LIB(m,lrintf, [
749 AC_DEFINE(HAVE_LRINTF, 1, [Define to 1 if you have the lrintf function])
750 VLC_ADD_LIBS([skins2],[-lm])
753 AC_DEFINE(HAVE_NANF, 1, [Define to 1 if you have the NANF function])
755 AC_CHECK_LIB(m,sincos, [
756 AC_DEFINE(HAVE_SINCOS, 1, [Define to 1 if you have the sincos function.])
761 AC_MSG_CHECKING([_Thread_local support])
762 AC_COMPILE_IFELSE([AC_LANG_SOURCE([_Thread_local int foo = 0;
765 AC_DEFINE(HAVE_THREAD_LOCAL, 1, [Defined to 1 if C11 _Thread_local storage qualifier is supported])
766 ],[ AC_MSG_RESULT([no])])
768 dnl __STDC_NO_THREADS__ can't be trusted on some platforms.
769 dnl check for its availability explicitely
770 AC_CHECK_HEADERS([threads.h])
772 dnl Check for dynamic plugins
774 have_dynamic_objects="no"
776 AC_SEARCH_LIBS(dlsym, [dl svld], [
777 AS_IF([test "$ac_cv_search_dlsym" != "none required"], [
778 LIBDL="$ac_cv_search_dlsym"
780 have_dynamic_objects="yes"
785 AS_IF([test "${SYS}" = "mingw32"], [
787 have_dynamic_objects="yes" #assume we can use shared objects
790 AS_IF([test "${enable_shared}" = "no"], [
791 have_dynamic_objects=no
793 AM_CONDITIONAL(HAVE_DYNAMIC_PLUGINS, [test "${have_dynamic_objects}" != "no"])
797 dnl Check for thread library
799 AS_IF([test "${SYS}" != "mingw32"], [
802 AC_SEARCH_LIBS(pthread_rwlock_init, pthread pthreads c_r, [
803 AS_IF([test "$ac_cv_search_pthread_rwlock_init" != "none required"], [
804 LIBPTHREAD="$ac_cv_search_pthread_rwlock_init"
811 AC_SEARCH_LIBS([clock_nanosleep], [rt pthread], [
812 AS_IF([test "$ac_cv_search_clock_nanosleep" != "none required"], [
813 LIBRT="$ac_cv_search_clock_nanosleep"
816 AC_SEARCH_LIBS([nanosleep], [rt pthread posix4], [
817 AS_IF([test "$ac_cv_search_nanosleep" != "none required"], [
818 LIBRT="$ac_cv_search_nanosleep"
825 dnl Check for headers
829 AC_CHECK_HEADERS([arpa/inet.h pthread.h search.h sys/shm.h sys/socket.h sys/uio.h])
830 AC_CHECK_HEADERS([net/if.h], [], [],
832 #include <sys/types.h>
833 #include <sys/socket.h>
835 AC_CHECK_HEADER([syslog.h], [have_syslog="yes"], [have_syslog="no"])
836 AM_CONDITIONAL([HAVE_SYSLOG], [test "$have_syslog" = "yes"])
839 AC_CHECK_HEADERS([netinet/tcp.h netinet/udplite.h sys/param.h sys/mount.h])
842 AC_CHECK_HEADERS([features.h getopt.h linux/dccp.h linux/magic.h mntent.h sys/eventfd.h])
845 AC_CHECK_HEADERS([xlocale.h])
847 dnl LP64 and LLP64 architectures had better define ssize_t by themselves...
848 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.]) dnl ` (fix VIM syntax highlight
849 AC_CHECK_TYPE(ssize_t,, [
850 AC_DEFINE(ssize_t, int)
853 dnl It seems that autoconf detects pkg-config only during the first
854 dnl PKG_CHECK_MODULES from configure.ac - which makes sense. But in our case,
855 dnl it is nested within a conditional block, so it was not working right.
856 dnl Make PKG_CONFIG_PATH precious so that it appears in the help and get saved
857 AC_ARG_VAR(PKG_CONFIG_PATH,
858 [Paths where to find .pc not at the default location])
859 PKG_PROG_PKG_CONFIG()
861 dnl On some OS we need static linking
862 AS_IF([test -n "${PKG_CONFIG}" ],[
863 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "darwin" -o "${SYS}" = "os2" ],[
864 PKG_CONFIG="${PKG_CONFIG} --static"
870 dnl Check for zlib.h and -lz along with system -lminizip if available
872 AC_CHECK_HEADERS(zlib.h, [ have_zlib=yes ], [ have_zlib=no ])
873 AM_CONDITIONAL(HAVE_ZLIB, [ test "${have_zlib}" = "yes" ])
874 if test "${have_zlib}" = "yes"
876 VLC_ADD_LIBS([sap],[-lz])
877 PKG_CHECK_MODULES([MINIZIP], [minizip] , [ have_minizip=yes ], [
878 AC_CHECK_HEADERS([unzip.h], [
880 MINIZIP_LIBS="-lminizip -lz"
886 AM_CONDITIONAL(HAVE_MINIZIP, [ test "${have_minizip}" = "yes" ])
890 dnl Domain name i18n support via GNU libidn
892 PKG_CHECK_MODULES([IDN], [libidn], [
894 AC_DEFINE([HAVE_IDN], 1, [Define to 1 if you have GNU libidn.])
902 [AS_HELP_STRING([--enable-dbus],
903 [compile D-Bus message bus support (default enabled)])])
905 AS_IF([test "${enable_dbus}" != "no"], [
906 PKG_CHECK_MODULES(DBUS, [dbus-1 >= 1.6.0], [
909 AS_IF([test -n "${enable_dbus}"], [
910 AC_MSG_ERROR([${DBUS_PKG_ERRORS}.])
912 AC_MSG_WARN([${DBUS_PKG_ERRORS}.])
916 AM_CONDITIONAL([HAVE_DBUS], [test "${have_dbus}" = "yes"])
919 dnl Check for systemd
920 PKG_CHECK_MODULES([SYSTEMD], [libsystemd], [
923 AC_MSG_WARN([${SYSTEMD_PKG_ERRORS}.])
925 AM_CONDITIONAL([HAVE_SYSTEMD], [test "${have_systemd}" = "yes"])
928 EXTEND_HELP_STRING([Optimization options:])
930 dnl Compiler warnings
933 AX_APPEND_COMPILE_FLAGS([-Wall -Wextra -Wsign-compare -Wundef -Wpointer-arith -Wvolatile-register-var -Wformat -Wformat-security], [CFLAGS])
934 AX_APPEND_COMPILE_FLAGS([-Wall -Wextra -Wsign-compare -Wundef -Wpointer-arith -Wvolatile-register-var -Wformat -Wformat-security], [CXXFLAGS])
936 AX_APPEND_COMPILE_FLAGS([-Wbad-function-cast -Wwrite-strings -Wmissing-prototypes -Werror-implicit-function-declaration -Winit-self -Wlogical-op -Wshadow=local], [CFLAGS])
937 AX_APPEND_COMPILE_FLAGS([-pipe], [CFLAGS])
943 [AS_HELP_STRING([--enable-debug],
944 [build with run-time assertions (default disabled)])],,
947 [Define to 1 if debug code should NOT be compiled])
948 AS_IF([test "${enable_debug}" != "no"], [
949 AC_CHECK_HEADERS([valgrind/valgrind.h])
958 [AS_HELP_STRING([--enable-gprof],[profile with gprof (default disabled)])],,
960 AS_IF([test "${enable_gprof}" != "no"], [
961 CFLAGS="${CFLAGS} -pg"
962 CXXFLAGS="${CXXFLAGS} -pg"
963 OBJCFLAGS="${OBJCFLAGS} -pg"
964 LDFLAGS="${LDFLAGS} -pg"
968 [AS_HELP_STRING([--enable-cprof],[profile with cprof (default disabled)])],,
970 AS_IF([test "${enable_gprof}" != "no"], [
971 CFLAGS="${CFLAGS} -finstrument-functions"
972 CXXFLAGS="${CXXFLAGS} -finstrument-functions"
973 OBJCFLAGS="${OBJCFLAGS} -finstrument-functions"
974 LDFLAGS="${LDFLAGS} -finstrument-functions"
980 AC_ARG_ENABLE(coverage,
981 [AS_HELP_STRING([--enable-coverage],
982 [build for test coverage (default disabled)])],,
983 [enable_coverage="no"])
984 AS_IF([test "${enable_coverage}" != "no"], [
985 CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
986 CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
987 LDFLAGS="-lgcov ${LDFLAGS}"
990 AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "os2"], [
992 CFLAGS="${CFLAGS} -fvisibility=hidden"
993 CXXFLAGS="${CXXFLAGS} -fvisibility=hidden"
994 OBJCFLAGS="${OBJCFLAGS} -fvisibility=hidden"
995 AC_CACHE_CHECK([if $CC accepts -fvisibility=hidden],
996 [ac_cv_c_visibility_hidden], [
997 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
998 ac_cv_c_visibility_hidden=yes
1000 ac_cv_c_visibility_hidden=no
1003 AS_IF([test "${ac_cv_c_visibility_hidden}" = "no"], [VLC_RESTORE_FLAGS])
1009 AC_ARG_WITH([sanitizer],
1010 [AS_HELP_STRING([--with-sanitizer=(address/memory/undefined/thread)],
1011 [build with sanitizer flags (default disabled)])],
1013 [with_sanitizer=no])
1015 AS_VAR_IF(with_sanitizer, no, [], [
1016 AX_CHECK_COMPILE_FLAG([-fsanitize=${with_sanitizer}], [
1017 AX_APPEND_FLAG([-fsanitize=${with_sanitizer}])
1018 AX_APPEND_FLAG([-fsanitize=${with_sanitizer}], [CXXFLAGS])
1019 AX_APPEND_FLAG([-fsanitize=${with_sanitizer}], [LDFLAGS])
1021 AC_MSG_ERROR(["-fsanitize=${with_sanitizer} not supported!"])
1023 AX_APPEND_FLAG([-g])
1024 AX_APPEND_FLAG([-g], [CXXFLAGS])
1026 AS_IF([test -z "${with_sanitizer##*address*}" ], [
1027 AX_APPEND_COMPILE_FLAGS([-fsanitize-address-use-after-scope -fno-omit-frame-pointer])
1028 AX_APPEND_COMPILE_FLAGS([-fsanitize-address-use-after-scope -fno-omit-frame-pointer], [CXXFLAGS])
1030 AS_IF([test -z "${with_sanitizer##*memory*}" ], [
1031 AX_APPEND_COMPILE_FLAGS([-fPIE -pie])
1032 AX_APPEND_COMPILE_FLAGS([-fPIE -pie], [CXXFLAGS])
1034 AS_IF([test -z "${with_sanitizer##*thread*}" ], [
1035 AX_APPEND_COMPILE_FLAGS([-fPIE -pie])
1036 AX_APPEND_COMPILE_FLAGS([-fPIE -pie], [CXXFLAGS])
1041 dnl Enable/disable optimizations
1043 AC_ARG_ENABLE(optimizations,
1044 [AS_HELP_STRING([--disable-optimizations],
1045 [disable compiler optimizations (default enabled)])],,
1046 [enable_optimizations="yes"])
1048 dnl Check for various optimization flags
1049 AS_IF([test "${enable_optimizations}" != "no"], [
1051 dnl -O3 only in production builds
1052 AS_IF([test "${enable_debug}" = "no"], [
1054 CFLAGS="${CFLAGS} -O3"
1055 CXXFLAGS="${CXXFLAGS} -O3"
1056 OBJCFLAGS="${OBJCFLAGS} -O3"
1057 AC_CACHE_CHECK([if $CC accepts -O3], [ac_cv_c_o3], [
1058 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1064 AS_IF([test "${ac_cv_c_o3}" = "no"], [VLC_RESTORE_FLAGS])
1067 dnl Check for fast maths
1068 AX_APPEND_COMPILE_FLAGS([-fno-math-errno -funsafe-math-optimizations -fno-rounding-math -fno-signaling-nans -fcx-limited-range], [CFLAGS])
1069 AX_APPEND_COMPILE_FLAGS([-fno-math-errno -funsafe-math-optimizations -fno-rounding-math -fno-signaling-nans -fcx-limited-range], [CXXFLAGS])
1072 #if defined(_MSC_VER) && !defined(__clang__)
1073 # pragma fenv_access(off)
1074 # pragma fp_contract(on)
1075 #elif defined(__GNUC__)
1076 /* Not supported so far */
1078 # pragma STDC FENV_ACCESS OFF
1079 # pragma STDC FP_CONTRACT ON
1083 dnl Check for -funroll-loops
1085 CFLAGS="${CFLAGS} -funroll-loops"
1086 CXXFLAGS="${CXXFLAGS} -funroll-loops"
1087 OBJCFLAGS="${OBJCFLAGS} -funroll-loops"
1088 AC_CACHE_CHECK([if $CC accepts -funroll-loops], [ac_cv_c_unroll_loops], [
1089 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1090 ac_cv_c_unroll_loops=yes
1092 ac_cv_c_unroll_loops=no
1095 AS_IF([test "${ac_cv_c_unroll_loops}" = "no"], [VLC_RESTORE_FLAGS])
1097 AS_IF([test "$enable_debug" = "no"], [
1098 dnl Check for -fomit-frame-pointer
1100 CFLAGS="${CFLAGS} -fomit-frame-pointer"
1101 CXXFLAGS="${CXXFLAGS} -fomit-frame-pointer"
1102 OBJCFLAGS="${OBJCFLAGS} -fomit-frame-pointer"
1103 AC_CACHE_CHECK([if $CC accepts -fomit-frame-pointer],
1104 [ac_cv_c_omit_frame_pointer], [
1105 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1106 ac_cv_c_omit_frame_pointer=yes
1108 ac_cv_c_omit_frame_pointer=no
1111 AS_IF([test "${ac_cv_c_omit_frame_pointer}" = "no"], [VLC_RESTORE_FLAGS])
1116 LDFLAGS="${LDFLAGS} -Wl,-Bsymbolic"
1117 AC_CACHE_CHECK([if linker supports -Bsymbolic], [ac_cv_ld_bsymbolic], [
1119 ac_cv_ld_bsymbolic="-Wl,-Bsymbolic"
1121 ac_cv_ld_bsymbolic=""
1125 SYMBOLIC_LDFLAGS="${ac_cv_ld_bsymbolic}"
1126 AC_SUBST(SYMBOLIC_LDFLAGS)
1129 LDFLAGS="${LDFLAGS} -Wl,-z,defs"
1130 AC_CACHE_CHECK([if linker supports -z,defs], [ac_cv_ld_z_defs], [
1132 ac_cv_ld_z_defs="yes"
1134 ac_cv_ld_z_defs="no"
1137 AS_IF([test "${ac_cv_ld_z_defs}" = "no" -o "${with_sanitizer}" != "no"], [VLC_RESTORE_FLAGS])
1139 AM_COND_IF([HAVE_DARWIN], [], [
1140 AS_IF([test "${with_sanitizer}" = "no"], [
1141 AC_SUBST([LDFLAGS_no_undefined], [-no-undefined])
1145 dnl Check for __attribute__((packed))
1146 AC_CACHE_CHECK([for __attribute__((packed))],
1147 [ac_cv_c_attribute_packed],
1148 [ac_cv_c_attribute_packed=no
1149 AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b; (void)b;],
1150 [ac_cv_c_attribute_packed=yes])])
1151 if test "${ac_cv_c_attribute_packed}" != "no"; then
1152 AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1158 case "${host_cpu}" in
1167 dnl Check for backtrace() support
1168 AC_CHECK_HEADERS(execinfo.h)
1169 AC_CHECK_FUNCS(backtrace)
1174 ALIASES="${ALIASES} cvlc rvlc"
1177 dnl Accelerated modules
1180 dnl Check for fully working MMX intrinsics
1181 dnl We need support for -mmmx, we need <mmintrin.h>, and we also need a
1182 dnl working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1184 [AS_HELP_STRING([--disable-mmx],
1185 [disable MMX optimizations (default auto)])],,[
1186 case "${host_cpu}" in
1197 AS_IF([test "${enable_mmx}" != "no"], [
1200 CFLAGS="${CFLAGS} -mmmx"
1201 AC_CACHE_CHECK([if $CC groks MMX intrinsics], [ac_cv_c_mmx_intrinsics], [
1202 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
1203 [#include <mmintrin.h>
1205 uint64_t frobzor;]], [
1207 a = b = c = (__m64)frobzor;
1208 a = _mm_slli_pi16(a, 3);
1209 a = _mm_adds_pi16(a, b);
1210 c = _mm_srli_pi16(c, 8);
1211 c = _mm_slli_pi16(c, 3);
1212 b = _mm_adds_pi16(b, c);
1213 a = _mm_unpacklo_pi8(a, b);
1214 frobzor = (uint64_t)a;]])], [
1215 ac_cv_c_mmx_intrinsics=yes
1217 ac_cv_c_mmx_intrinsics=no
1221 AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1222 AC_DEFINE(HAVE_MMX_INTRINSICS, 1, [Define to 1 if MMX intrinsics are available.])
1226 CFLAGS="${CFLAGS} -mmmx"
1227 AC_CACHE_CHECK([if $CC groks MMX inline assembly], [ac_cv_mmx_inline], [
1228 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1230 asm volatile("packuswb %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
1233 ac_cv_mmx_inline=yes
1238 AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1239 AC_DEFINE(CAN_COMPILE_MMX, 1, [Define to 1 inline MMX assembly is available.])
1243 AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1244 [ac_cv_mmxext_inline], [
1245 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1247 asm volatile("maskmovq %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
1250 ac_cv_mmxext_inline=yes
1252 ac_cv_mmxext_inline=no
1256 AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1257 AC_DEFINE(CAN_COMPILE_MMXEXT, 1, [Define to 1 if MMX EXT inline assembly is available.])
1261 AM_CONDITIONAL([HAVE_MMX], [test "${have_mmx}" = "yes"])
1262 AM_CONDITIONAL([HAVE_MMXEXT], [test "${have_mmxext}" = "yes"])
1264 dnl Check for fully workin SSE2 intrinsics
1265 dnl We need support for -mmmx, we need <emmintrin.h>, and we also need a
1266 dnl working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1268 [AS_HELP_STRING([--disable-sse],
1269 [disable SSE (1-4) optimizations (default auto)])],, [
1270 case "${host_cpu}" in
1280 AS_IF([test "${enable_sse}" != "no"], [
1281 ARCH="${ARCH} sse sse2"
1284 CFLAGS="${CFLAGS} -msse2"
1285 AC_CACHE_CHECK([if $CC groks SSE2 intrinsics], [ac_cv_c_sse2_intrinsics], [
1286 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
1287 [#include <emmintrin.h>
1289 uint64_t frobzor;]], [
1291 a = b = c = _mm_set1_epi64((__m64)frobzor);
1292 a = _mm_slli_epi16(a, 3);
1293 a = _mm_adds_epi16(a, b);
1294 c = _mm_srli_epi16(c, 8);
1295 c = _mm_slli_epi16(c, 3);
1296 b = _mm_adds_epi16(b, c);
1297 a = _mm_unpacklo_epi8(a, b);
1298 frobzor = (uint64_t)_mm_movepi64_pi64(a);]])], [
1299 ac_cv_c_sse2_intrinsics=yes
1301 ac_cv_c_sse2_intrinsics=no
1305 AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1306 AC_DEFINE(HAVE_SSE2_INTRINSICS, 1, [Define to 1 if SSE2 intrinsics are available.])
1310 CFLAGS="${CFLAGS} -msse"
1311 AC_CACHE_CHECK([if $CC groks SSE inline assembly], [ac_cv_sse_inline], [
1312 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1314 asm volatile("xorps %%xmm1,%%xmm2"::"r"(p):"xmm1", "xmm2");
1317 ac_cv_sse_inline=yes
1323 AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1324 AC_DEFINE(CAN_COMPILE_SSE, 1, [Define to 1 if SSE inline assembly is available.])
1327 AC_CACHE_CHECK([if $CC groks SSE2 inline assembly], [ac_cv_sse2_inline], [
1328 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1330 asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p):"xmm1", "xmm2");
1333 ac_cv_sse2_inline=yes
1335 ac_cv_sse2_inline=no
1338 AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1339 AC_DEFINE(CAN_COMPILE_SSE2, 1, [Define to 1 if SSE2 inline assembly is available.])
1344 AC_CACHE_CHECK([if $CC groks SSE3 inline assembly], [ac_cv_sse3_inline], [
1345 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1347 asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1350 ac_cv_sse3_inline=yes
1352 ac_cv_sse3_inline=no
1356 AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
1357 AC_DEFINE(CAN_COMPILE_SSE3, 1, [Define to 1 if SSE3 inline assembly is available.]) ])
1359 AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly], [ac_cv_ssse3_inline], [
1360 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1362 asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p):"xmm0");
1365 ac_cv_ssse3_inline=yes
1367 ac_cv_ssse3_inline=no
1371 AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
1372 AC_DEFINE(CAN_COMPILE_SSSE3, 1, [Define to 1 if SSSE3 inline assembly is available.]) ])
1375 AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
1376 [ac_cv_sse4_1_inline], [
1377 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1379 asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1382 ac_cv_sse4_1_inline=yes
1384 ac_cv_sse4_1_inline=no
1388 AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
1389 AC_DEFINE(CAN_COMPILE_SSE4_1, 1, [Define to 1 if SSE4_1 inline assembly is available.]) ])
1392 AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
1393 [ac_cv_sse4_2_inline], [
1394 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1396 asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1399 ac_cv_sse4_2_inline=yes
1401 ac_cv_sse4_2_inline=no
1405 AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
1406 AC_DEFINE(CAN_COMPILE_SSE4_2, 1, [Define to 1 if SSE4_2 inline assembly is available.]) ])
1409 AC_CACHE_CHECK([if $CC groks SSE4A inline assembly], [ac_cv_sse4a_inline], [
1410 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1412 asm volatile("insertq %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1415 ac_cv_sse4a_inline=yes
1417 ac_cv_sse4a_inline=no
1421 AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
1422 AC_DEFINE(CAN_COMPILE_SSE4A, 1, [Define to 1 if SSE4A inline assembly is available.]) ])
1424 AM_CONDITIONAL([HAVE_SSE2], [test "$have_sse2" = "yes"])
1427 CFLAGS="${CFLAGS} -mmmx"
1429 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly], [ac_cv_3dnow_inline], [
1430 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1432 asm volatile("pfadd %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
1435 ac_cv_3dnow_inline=yes
1437 ac_cv_3dnow_inline=no
1441 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1442 AC_DEFINE(CAN_COMPILE_3DNOW, 1,
1443 [Define to 1 if 3D Now! inline assembly is available.])
1446 AM_CONDITIONAL([HAVE_3DNOW], [test "$have_3dnow" = "yes"])
1450 [AS_HELP_STRING([--disable-neon],
1451 [disable NEON optimizations (default auto)])],, [
1452 AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
1454 AS_IF([test "${enable_neon}" != "no"], [
1456 CFLAGS="${CFLAGS} -mfpu=neon -mhard-float"
1457 AC_CACHE_CHECK([if $CCAS groks ARM NEON assembly], [ac_cv_arm_neon], [
1460 asm volatile("vqmovun.s64 d0, q1":::"d0");
1463 ac_cv_arm_neon="yes"
1470 AM_CONDITIONAL(HAVE_NEON, [test "${ac_cv_arm_neon}" = "yes"])
1472 AC_ARG_ENABLE(arm64,
1473 [AS_HELP_STRING([--disable-arm64],
1474 [disable arm 64-bit optimizations (default auto)])],, [
1475 AS_IF([test "${host_cpu}" = "aarch64"], [enable_arm64="yes"] ,[enable_arm64="no"])
1477 AS_IF([test "${enable_arm64}" != "no"], [
1478 AC_CACHE_CHECK([if $CCAS groks ARM 64 SIMD assembly], [ac_cv_arm64], [
1481 asm volatile("uhadd v0.8b, v0.8b, v1.8b":::"v0");
1490 AM_CONDITIONAL(HAVE_ARM64, [test "${ac_cv_arm64}" = "yes"])
1493 AC_ARG_ENABLE(altivec,
1494 [AS_HELP_STRING([--disable-altivec],
1495 [disable AltiVec optimizations (default auto)])],, [
1496 AS_CASE("${host_cpu}", [powerpc*],
1497 [enable_altivec=yes], [enable_altivec=no])
1501 AS_IF([test "${enable_altivec}" = "yes"], [
1502 ARCH="${ARCH} altivec";
1504 AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1505 [ac_cv_altivec_inline],
1506 [AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1507 ac_cv_altivec_inline="yes",
1508 [CFLAGS="${CFLAGS} -Wa,-maltivec"
1509 AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1510 [ac_cv_altivec_inline="-Wa,-maltivec"],
1511 ac_cv_altivec_inline=no)
1514 AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1515 AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1516 [Define to 1 if AltiVec inline assembly is available.])
1517 AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1518 ALTIVEC_CFLAGS="${ac_cv_altivec_inline}"
1519 VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
1525 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1526 [ac_cv_c_altivec], [
1527 CFLAGS="${CFLAGS} -maltivec"
1528 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
1529 [#include <altivec.h>]], [
1530 [vec_ld(0, (unsigned char *)0);]])], [
1531 ac_cv_c_altivec="-maltivec"
1533 ac_cv_c_altivec="no"
1537 AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1538 CPPFLAGS="${CPPFLAGS} ${ac_cv_c_altivec}"
1539 AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, [Define to 1 if C AltiVec extensions are available.])
1540 VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
1541 ALTIVEC_CFLAGS="$ALTIVEC_CFLAGS ${ac_cv_c_altivec}"
1542 VLC_ADD_CFLAGS([deinterlace],[${ac_cv_c_altivec}])
1545 AC_CHECK_HEADERS(altivec.h)
1548 LDFLAGS="${LDFLAGS} -Wl,-framework,vecLib"
1549 AC_CACHE_CHECK([if linker needs -framework vecLib],
1551 [AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)])
1553 AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1554 VLC_ADD_LIBS([libvlccore],[-Wl,-framework,vecLib])
1557 AC_SUBST(ALTIVEC_CFLAGS)
1558 AM_CONDITIONAL([HAVE_ALTIVEC], [test "$have_altivec" = "yes"])
1563 AC_ARG_ENABLE(optimize-memory,
1564 [AS_HELP_STRING([--enable-optimize-memory],
1565 [optimize memory usage over performance])])
1566 if test "${enable_optimize_memory}" = "yes"; then
1567 AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1571 dnl Allow running as root (useful for people running on embedded platforms)
1573 AC_ARG_ENABLE(run-as-root,
1574 [AS_HELP_STRING([--enable-run-as-root],
1575 [allow running VLC as root (default disabled)])])
1576 AS_IF([test "${enable_run_as_root}" = "yes"],[
1577 AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
1578 [Define to 1 to allow running VLC as root (uid 0).])
1585 [AS_HELP_STRING([--disable-sout],
1586 [disable streaming output (default enabled)])])
1587 AS_IF([test "${enable_sout}" != "no"], [
1588 AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1590 AM_CONDITIONAL(ENABLE_SOUT, [test "${enable_sout}" != "no"])
1594 [AS_HELP_STRING([--disable-lua],
1595 [disable LUA scripting support (default enabled)])])
1596 if test "${enable_lua}" != "no"
1598 PKG_CHECK_MODULES(LUA, lua5.2,
1601 AC_MSG_WARN([${LUA_PKG_ERRORS}, trying lua 5.1 instead])
1603 PKG_CHECK_MODULES(LUA, lua5.1,
1606 AC_MSG_WARN([${LUA_PKG_ERRORS}, trying lua >= 5.1 instead])
1607 PKG_CHECK_MODULES(LUA, lua >= 5.1,
1610 AC_MSG_WARN([${LUA_PKG_ERRORS}, trying manual detection instead])
1612 AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1615 AC_CHECK_LIB( lua5.2 , luaL_newstate,
1616 [LUA_LIBS="-llua5.2"],
1617 AC_CHECK_LIB( lua5.1 , luaL_newstate,
1618 [LUA_LIBS="-llua5.1"],
1619 AC_CHECK_LIB( lua51 , luaL_newstate,
1620 [LUA_LIBS="-llua51"],
1621 AC_CHECK_LIB( lua , luaL_newstate,
1629 if test "x${have_lua}" != "xyes" ; then
1630 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.])
1632 AC_ARG_VAR([LUAC], [LUA byte compiler])
1633 AS_IF([test -z "$LUAC"], [
1634 AC_CHECK_TOOL(LUAC, [luac], [false])
1636 AS_IF([test "${LUAC}" = "false"], [
1637 AC_MSG_ERROR([Could not find the LUA byte compiler.])
1639 AS_IF([test -d "${CONTRIB_DIR}" -a -f "${CONTRIB_DIR}/lib/liblua.a" -a `echo|${LUAC} -o - -|od -j 8 -N 2 -t x2|head -n 1|tr -s ' '|cut -d' ' -f2` != 0404], [
1640 AC_MSG_ERROR([You need 32-bits luac when using lua from contrib.])
1643 AM_CONDITIONAL(BUILD_LUA, [test "${have_lua}" = "yes"])
1647 dnl VideoLAN manager
1650 [AS_HELP_STRING([--disable-vlm],
1651 [disable the stream manager (default enabled)])],,
1652 [enable_vlm="${enable_sout}"])
1653 AS_IF([test "${enable_vlm}" != "no"], [
1654 AS_IF([test "${enable_sout}" = "no"], [
1655 AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
1657 AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
1659 AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
1663 dnl Addons manager storage and repositories modules
1665 AC_ARG_ENABLE(addonmanagermodules,
1666 [AS_HELP_STRING([--disable-addonmanagermodules],
1667 [disable the addons manager modules (default enabled)])])
1668 if test "${enable_addonmanagermodules}" != "no"
1670 AC_DEFINE(ENABLE_ADDONMANAGERMODULES, 1, [Define if you want the addons manager modules])
1672 AM_CONDITIONAL([ENABLE_ADDONMANAGERMODULES], [test "${enable_addonmanagermodules}" != "no"])
1679 EXTEND_HELP_STRING([Input plugins:])
1682 dnl libarchive access module
1684 PKG_ENABLE_MODULES_VLC([ARCHIVE], [archive], [libarchive >= 3.1.0], (libarchive support), [auto])
1689 AC_ARG_ENABLE(live555,
1690 [AS_HELP_STRING([--enable-live555],
1691 [enable RTSP input through live555 (default enabled)])])
1693 AS_IF([test "${enable_live555}" != "no" -a -n "${CXX}"], [
1694 PKG_CHECK_MODULES(LIVE555, live555, [
1695 VLC_ADD_PLUGIN([live555])
1696 VLC_ADD_CXXFLAGS([live555], [$LIVE555_CFLAGS])
1697 VLC_ADD_LIBS([live555],[$LIVE555_LIBS])
1699 AC_MSG_WARN([${LIVE555_PKG_ERRORS}.])
1704 dnl detect include paths
1705 AS_IF([test -f "${CONTRIB_DIR}/include/UsageEnvironment/UsageEnvironment.hh"], [
1706 CPPFLAGS_live555="-I${CONTRIB_DIR}/include/liveMedia -I${CONTRIB_DIR}/include/groupsock -I${CONTRIB_DIR}/include/BasicUsageEnvironment -I${CONTRIB_DIR}/include/UsageEnvironment"
1708 AS_IF([test "${SYS}" != "os2"], [
1709 LIVE555_PREFIX=${LIVE555_PREFIX-"/usr"}
1710 CPPFLAGS_live555="-I${LIVE555_PREFIX}/include/liveMedia -I${LIVE555_PREFIX}/include/groupsock -I${LIVE555_PREFIX}/include/BasicUsageEnvironment -I${LIVE555_PREFIX}/include/UsageEnvironment"
1712 LIVE555_PREFIX=${LIVE555_PREFIX-"/usr/lib/live"}
1713 CPPFLAGS_live555="-I${LIVE555_PREFIX}/liveMedia/include -I${LIVE555_PREFIX}/groupsock/include -I${LIVE555_PREFIX}/BasicUsageEnvironment/include -I${LIVE555_PREFIX}/UsageEnvironment/include"
1714 LDFLAGS_live555="-L${LIVE555_PREFIX}/liveMedia -L${LIVE555_PREFIX}/groupsock -L${LIVE555_PREFIX}/BasicUsageEnvironment -L${LIVE555_PREFIX}/UsageEnvironment"
1719 AS_IF([test "${SYS}" = "solaris"], [
1720 CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1722 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1723 LDFLAGS="${LDFLAGS} ${LDFLAGS_live555}"
1726 AC_CACHE_CHECK([for live555 version 1324598400 or later], [ac_cv_live555], [
1727 AC_PREPROC_IFELSE([AC_LANG_PROGRAM([
1728 [#include <liveMedia_version.hh>
1729 #if !defined (LIVEMEDIA_LIBRARY_VERSION_INT) || (LIVEMEDIA_LIBRARY_VERSION_INT < 1324598400)
1739 AS_IF([test "$ac_cv_live555" = "no"], [
1740 AC_MSG_WARN([live555 is missing or its installed version is too old:
1741 Version 2011.12.23 or later is required to proceed.
1742 You can get an updated one from http://www.live555.com/liveMedia .])
1743 AS_IF([test -n "${enable_live555}"], [
1744 AC_MSG_ERROR([Update live555 or pass --disable-live555 to disable RTSP input support.])
1747 other_libs="-lgroupsock -lBasicUsageEnvironment -lUsageEnvironment"
1748 other_libs_pic="-lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic"
1749 AS_IF([test "${SYS}" = "mingw32"], [
1750 # add ws2_32 for closesocket, select, recv
1751 other_libs="$other_libs -lws2_32"
1754 dnl We need to check for pic because live555 don't provide shared libs
1755 dnl and we want to build a plugins so we need -fPIC on some arch.
1756 VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1757 VLC_ADD_LDFLAGS([live555], [${LDFLAGS_live555}])
1758 AC_CHECK_LIB(liveMedia_pic, main, [
1759 VLC_ADD_PLUGIN([live555])
1760 VLC_ADD_LIBS([live555], [-lliveMedia_pic ${other_libs_pic}])
1762 AC_CHECK_LIB(liveMedia, main, [
1763 VLC_ADD_PLUGIN([live555])
1764 VLC_ADD_LIBS([live555], [-lliveMedia ${other_libs}])
1765 ],[],[${other_libs}])
1766 ],[${other_libs_pic}])
1774 dnl IIDC and DV FireWire input modules
1776 PKG_ENABLE_MODULES_VLC([DC1394], [], [libdc1394-2 >= 2.1.0], [IIDC FireWire input module], [auto])
1777 PKG_ENABLE_MODULES_VLC([DV1394], [], [libraw1394 >= 2.0.1 libavc1394 >= 0.5.3], [DV FireWire input module], [auto])
1780 dnl - linsys modules: access module check for libzvbi
1782 AC_ARG_ENABLE(linsys,
1783 [AS_HELP_STRING([--enable-linsys],
1784 [Linux Linear Systems Ltd. SDI and HD-SDI input cards (default enabled)])])
1785 AS_IF([test "$SYS" = "linux" -a "${enable_linsys}" != "no"], [
1786 VLC_ADD_PLUGIN([linsys_hdsdi])
1787 PKG_CHECK_MODULES(LINSYS_SDI, [zvbi-0.2 >= 0.2.28], [
1788 VLC_ADD_PLUGIN([linsys_sdi])
1790 AC_MSG_WARN([${LINSYS_SDI_PKG_ERRORS}.])
1795 dnl dvdread module: check for libdvdread
1797 PKG_ENABLE_MODULES_VLC([DVDREAD], [], [dvdread > 4.9.0], [dvdread input module], [auto])
1800 dnl libdvdnav plugin
1802 PKG_ENABLE_MODULES_VLC([DVDNAV], [], [dvdnav > 4.9.0], [DVD with navigation input module (dvdnav)], [auto])
1803 AS_IF([test "${enable_dvdnav}" != "no"], [
1804 AC_MSG_CHECKING(for dvdnav_stream_cb in dvdnav/dvdnav.h)
1805 AC_EGREP_HEADER(dvdnav_stream_cb,dvdnav/dvdnav.h,[
1807 AC_DEFINE(HAVE_STREAM_CB_IN_DVDNAV_H, 1, For dvdnav demux support)
1814 dnl Blu-ray Disc Support with libbluray
1816 PKG_ENABLE_MODULES_VLC([BLURAY], [libbluray], [libbluray >= 0.6.2], (libbluray for Blu-ray disc support ) )
1819 dnl OpenCV wrapper and example filters
1821 PKG_ENABLE_MODULES_VLC([OPENCV], [opencv_example opencv_wrapper], [opencv > 2.0], (OpenCV (computer vision) filter), [auto])
1825 dnl libsmbclient plugin
1827 PKG_ENABLE_MODULES_VLC([SMBCLIENT], [smb], [smbclient], (SMB/CIFS support), [auto])
1828 AS_IF([test "${SYS}" = "mingw32" -a "${enable_winstore_app}" != "yes"], [ VLC_ADD_PLUGIN([smb]) ])
1831 dnl liBDSM access module
1833 PKG_ENABLE_MODULES_VLC([DSM], [dsm], [libdsm >= 0.2.0], [libdsm SMB/CIFS access/sd module], [auto])
1836 dnl sftp access support
1838 PKG_ENABLE_MODULES_VLC([SFTP], [sftp], [libssh2], (support SFTP file transfer via libssh2), [auto])
1841 dnl nfs access support
1843 PKG_ENABLE_MODULES_VLC([NFS], [nfs], [libnfs >= 1.10.0], (support nfs protocol via libnfs), [auto])
1848 AC_ARG_ENABLE(v4l2, [AS_HELP_STRING([--disable-v4l2],
1849 [disable Video4Linux version 2 (default auto)])])
1851 AS_IF([test "$enable_v4l2" != "no"], [
1852 AC_CHECK_HEADERS([linux/videodev2.h sys/videoio.h], [
1856 AM_CONDITIONAL(HAVE_V4L2, [test "${have_v4l2}" != "no"])
1859 dnl special access module for Blackmagic SDI cards
1861 AC_ARG_ENABLE(decklink,
1862 [AS_HELP_STRING([--disable-decklink],
1863 [disable Blackmagic DeckLink SDI input (default auto)])])
1864 AC_ARG_WITH(decklink_sdk,
1865 [AS_HELP_STRING[--with-decklink-sdk=DIR],
1866 [ location of Blackmagic DeckLink SDI SDK])])
1868 if test "${enable_decklink}" != "no"
1870 if test "${with_decklink_sdk}" != "no" -a -n "${with_decklink_sdk}"
1872 VLC_ADD_CPPFLAGS([decklink decklinkoutput],[-I${with_decklink_sdk}/include])
1875 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_decklink}"
1877 AC_CHECK_HEADERS(DeckLinkAPIDispatch.cpp, [
1880 AC_MSG_WARN(Blackmagic DeckLink SDI include files not found, decklink disabled)
1885 AM_CONDITIONAL(HAVE_DECKLINK, [ test "${have_decklink}" != "no" ])
1889 dnl Built-in CD-DA and VCD module
1892 [AS_HELP_STRING([--disable-vcd],
1893 [disable built-in VCD and CD-DA support (default enabled)])])
1895 AC_ARG_ENABLE(libcddb,
1896 [AS_HELP_STRING([--disable-libcddb],
1897 [disable CDDB for Audio CD (default enabled)])])
1899 if test "${enable_vcd}" != "no"
1901 AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
1902 AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1904 VLC_ADD_PLUGIN([vcd cdda])
1909 AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
1910 AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
1912 VLC_ADD_PLUGIN([vcd cdda])
1913 AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
1918 AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
1919 AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1921 VLC_ADD_PLUGIN([vcd cdda])
1922 AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1927 if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32" -o "${SYS}" = "os2" -o "${SYS}" = "darwin"
1929 VLC_ADD_PLUGIN([vcd cdda])
1932 if test "$enable_libcddb" != "no"; then
1933 PKG_CHECK_MODULES(LIBCDDB, [libcddb >= 0.9.5], [
1935 AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
1936 VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
1937 VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
1939 [AC_MSG_WARN([${LIBCDDB_PKG_ERRORS}: CDDB access disabled.])
1947 AC_CACHE_CHECK([for Linux DVB version 5.1], [ac_cv_linux_dvb_5_1], [
1948 AC_PREPROC_IFELSE([AC_LANG_PROGRAM([
1949 [#include <linux/dvb/version.h>
1950 #if (DVB_API_VERSION < 5)
1951 # error Linux DVB API v3.2 and older are not supported.
1953 #if (DVB_API_VERSION == 5 && DVB_API_VERSION_MINOR < 1)
1954 # error Linux DVB API v5.0 is unsupported. Please update.
1957 ac_cv_linux_dvb_5_1=yes
1959 ac_cv_linux_dvb_5_1=no
1961 AM_CONDITIONAL([HAVE_LINUX_DVB], [test "$ac_cv_linux_dvb_5_1" = "yes"])
1964 dnl Screen capture module
1966 AC_ARG_ENABLE(screen,
1967 [AS_HELP_STRING([--enable-screen],
1968 [disable screen capture (default enabled)])])
1969 if test "${enable_screen}" != "no"; then
1970 if test "${SYS}" = "darwin"; then
1971 AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
1972 VLC_ADD_PLUGIN([screen])
1976 AM_CONDITIONAL(HAVE_MAC_SCREEN, [test "${SYS}" = "darwin" -a "x${enable_screen}" != "xno"])
1979 dnl VNC/RFB access module
1981 PKG_ENABLE_MODULES_VLC([VNC], [vnc], [libvncclient >= 0.9.9], (VNC/rfb client support), [auto])
1983 dnl RDP/Remote Desktop access module
1985 PKG_ENABLE_MODULES_VLC([FREERDP], [rdp], [freerdp >= 1.0.1], (RDP/Remote Desktop client support) )
1988 dnl Real RTSP plugin
1990 AC_ARG_ENABLE(realrtsp,
1991 [ --enable-realrtsp Real RTSP module (default disabled)])
1992 if test "${enable_realrtsp}" = "yes"; then
1993 VLC_ADD_PLUGIN([access_realrtsp])
1998 AC_ARG_ENABLE(macosx-qtkit,
1999 [ --enable-macosx-qtkit Mac OS X qtsound (audio) module (default enabled on Mac OS X <= v10.11)])
2000 if test "x${enable_macosx_qtkit}" != "xno" &&
2001 (test "${SYS}" = "darwin" || test "${enable_macosx_qtkit}" = "yes")
2003 AC_CHECK_HEADERS(QTKit/QTKit.h, [
2004 VLC_ADD_PLUGIN([qtsound])
2010 AC_SUBST(have_avfoundation, ["no"])
2011 AC_ARG_ENABLE(macosx-avfoundation,
2012 [ --enable-macosx-avfoundation Mac OS X avcapture (video) module (default enabled on Mac OS X)])
2013 if test "x${enable_macosx_avfoundation}" != "xno" &&
2014 (test "${SYS}" = "darwin" || test "${enable_macosx_avfoundation}" = "yes")
2016 SAVED_LIBS="${LIBS}"
2017 LIBS="-framework AVFoundation"
2018 AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [])],[have_avfoundation=yes],[have_avfoundation=no])
2019 LIBS="${SAVED_LIBS}"
2020 if test "${have_avfoundation}" != "no"
2022 VLC_ADD_PLUGIN([avcapture])
2025 AM_CONDITIONAL(HAVE_AVFOUNDATION, [test "${have_avfoundation}" != "no"])
2028 dnl DCP plugin (using asdcplib)
2030 PKG_WITH_MODULES([ASDCP], [asdcplib], [have_asdcp="yes"])
2031 AM_CONDITIONAL(HAVE_ASDCP, [test "${have_asdcp}" = "yes"])
2037 EXTEND_HELP_STRING([Mux/Demux plugins:])
2040 dnl libdvbpsi check for ts mux/demux
2043 PKG_WITH_MODULES([DVBPSI], [libdvbpsi >= 1.2.0], [have_dvbpsi="yes"])
2044 AM_CONDITIONAL(HAVE_DVBPSI, [test "${have_dvbpsi}" = "yes"])
2048 dnl GME demux plugin
2051 [AS_HELP_STRING([--enable-gme],
2052 [use Game Music Emu (default auto)])])
2053 AS_IF([test "${enable_gme}" != "no"], [
2054 AC_CHECK_HEADER([gme/gme.h], [
2055 VLC_ADD_LIBS([gme], [-lgme])
2056 VLC_ADD_PLUGIN([gme])
2058 AS_IF([test "x${enable_gme}" != "x"], [
2059 AC_MSG_ERROR([GME cannot be found. Please install the development files.])
2069 [AS_HELP_STRING([--enable-sid],[C64 sid demux support (default auto)])])
2070 AS_IF([test "${enable_sid}" != "no"], [
2071 PKG_CHECK_MODULES(SID, [libsidplay2], [
2073 oldCPPFLAGS="$CPPFLAGS"
2074 CPPFLAGS="$CPPFLAGS $SID_CFLAGS"
2075 AC_CHECK_HEADER([sidplay/builders/resid.h], [
2076 VLC_ADD_PLUGIN([sid])
2077 VLC_ADD_CFLAGS([sid], [$SID_CFLAGS])
2078 VLC_ADD_LIBS([sid], [$SID_LIBS] [-lresid-builder])
2080 AS_IF([test -n "${enable_sid}"],
2081 [AC_MSG_ERROR([${SID_PKG_ERRORS} (required for sid).])],
2082 [AC_MSG_WARN([${SID_PKG_ERRORS} (required for sid).])]
2085 CPPFLAGS="$oldCPPFLAGS"
2088 AS_IF([test "x${enable_sid}" = "xyes"],
2089 [AC_MSG_ERROR([${SID_PKG_ERRORS} (required for sid).])],
2090 [AC_MSG_WARN([${SID_PKG_ERRORS} (required for sid).])]
2097 dnl ogg demux plugin
2099 PKG_ENABLE_MODULES_VLC([OGG], [mux_ogg], [ogg >= 1.0], [Ogg demux support], [auto])
2100 PKG_CHECK_MODULES(LIBVORBIS, [vorbis >= 1.1], [
2101 AC_DEFINE(HAVE_LIBVORBIS, 1, [Define to 1 if you have the libvorbis])
2103 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto], [${LIBVORBIS_CFLAGS}], [${LIBVORBIS_LIBS}])
2104 if test "${enable_sout}" != "no"; then
2105 dnl Check for libshout
2106 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2110 dnl matroska demux plugin
2112 PKG_ENABLE_MODULES_VLC([MATROSKA], [mkv], [libebml libmatroska], [MKV format support], [auto])
2115 dnl modplug demux plugin
2118 [AS_HELP_STRING([--disable-mod],
2119 [do not use libmodplug (default auto)])])
2120 if test "${enable_mod}" != "no" ; then
2121 PKG_CHECK_MODULES(LIBMODPLUG, [libmodplug >= 0.8.4 libmodplug != 0.8.8], [
2122 VLC_ADD_PLUGIN([mod])
2123 VLC_ADD_CXXFLAGS([mod],[$LIBMODPLUG_CFLAGS])
2124 VLC_ADD_CFLAGS([mod],[$LIBMODPLUG_CFLAGS]) #modules/demux/mod.c needs CFLAGS_mod, not CXXFLAGS_mod
2125 VLC_ADD_LIBS([mod],[$LIBMODPLUG_LIBS])
2127 AS_IF([test -n "${enable_mod}"],
2128 [AC_MSG_ERROR([${LIBMODPLUG_PKG_ERRORS}.])],
2129 [AC_MSG_WARN([${LIBMODPLUG_PKG_ERRORS}.])])
2134 dnl mpc demux plugin
2137 [AS_HELP_STRING([--disable-mpc], [do not use libmpcdec (default auto)])])
2138 if test "${enable_mpc}" != "no"
2140 AC_CHECK_HEADERS([mpc/mpcdec.h], [
2141 VLC_ADD_PLUGIN([mpc])
2142 VLC_ADD_LIBS([mpc],[-lmpcdec])],
2143 [AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2144 VLC_ADD_PLUGIN([mpc])
2145 VLC_ADD_LIBS([mpc],[-lmpcdec])])])
2152 EXTEND_HELP_STRING([Codec plugins:])
2157 AC_ARG_ENABLE(wma-fixed,
2158 [ --enable-wma-fixed libwma-fixed module (default disabled)])
2159 if test "${enable_wma_fixed}" = "yes"
2161 VLC_ADD_PLUGIN([wma_fixed])
2165 dnl shine encoder plugin
2167 PKG_ENABLE_MODULES_VLC([SHINE], [], [shine >= 3.0.0], [MPEG Audio Layer 3 encoder], [auto], [], [], [])
2171 dnl openmax il codec plugin
2173 AC_ARG_ENABLE(omxil,
2174 [ --enable-omxil openmax il codec module (default disabled)])
2175 if test "${enable_omxil}" = "yes"
2177 VLC_ADD_PLUGIN([omxil])
2181 dnl openmax il vout plugin
2183 AC_ARG_ENABLE(omxil-vout,
2184 [ --enable-omxil-vout openmax il video output module (default disabled)])
2185 if test "${enable_omxil_vout}" = "yes"
2187 VLC_ADD_PLUGIN([omxil_vout])
2191 dnl raspberry pi openmax il configuration
2193 AC_ARG_ENABLE(rpi-omxil,
2194 [ --enable-rpi-omxil openmax il configured for raspberry pi (default disabled)])
2195 if test "${enable_rpi_omxil}" = "yes"
2197 VLC_ADD_PLUGIN([omxil omxil_vout])
2198 VLC_ADD_CFLAGS([omxil omxil_vout],[-DRPI_OMX])
2202 dnl CrystalHD codec plugin
2204 AC_ARG_ENABLE(crystalhd,
2205 [ --enable-crystalhd crystalhd codec plugin (default auto)])
2206 if test "${enable_crystalhd}" != "no"; then
2207 AC_CHECK_HEADER(libcrystalhd/libcrystalhd_if.h, [
2208 VLC_ADD_PLUGIN([crystalhd])
2209 VLC_ADD_LIBS([crystalhd], [-lcrystalhd])
2211 if test "${SYS}" = "mingw32" ; then
2212 AC_CHECK_HEADERS(libcrystalhd/bc_dts_defs.h, [
2213 VLC_ADD_PLUGIN([crystalhd])
2214 AC_CHECK_HEADERS(libcrystalhd/bc_drv_if.h, [
2215 VLC_ADD_LIBS([crystalhd], [-lbcmDIL])
2218 AS_IF([test x"${enable_crystalhd}" = "xyes"],
2219 [AC_MSG_ERROR("Could not find CrystalHD development headers")],
2220 [AC_MSG_WARN("Could not find CrystalHD development headers")])
2221 ],[#define __LINUX_USER__
2222 #include <libcrystalhd/bc_dts_types.h>
2226 #include <libcrystalhd/bc_dts_types.h>
2237 AC_ARG_WITH(mad, [ --with-mad=PATH path to libmad], [
2242 AS_IF([test "${with_mad}" != "no"], [
2243 MAD_CFLAGS="-I${with_mad}/include"
2244 MAD_LIBS="-L${with_mad}/lib"
2248 [ --enable-mad libmad module (default enabled)])
2249 AS_IF([test "${enable_mad}" != "no"], [
2251 CPPFLAGS="${CPPFLAGS} ${MAD_CFLAGS}"
2252 LDFLAGS="${LDFLAGS} ${MAD_LIBS}"
2253 AC_CHECK_HEADERS(mad.h, [
2254 AC_CHECK_LIB(mad, mad_bit_init, [
2256 MAD_LIBS="${MAD_LIBS} -lmad"
2260 AS_IF([test -n "$enable_mad" -a "${have_mad}" = "no"], [
2261 AC_MSG_ERROR([Could not find libmad. Install it or pass --disable-mad to disable it.])
2264 AC_SUBST(MAD_CFLAGS)
2266 AM_CONDITIONAL([HAVE_MAD], [test "${have_mad}" = "yes"])
2271 PKG_ENABLE_MODULES_VLC([MPG123], [mpg123], [libmpg123], [libmpg123 decoder support], [auto])
2276 AC_ARG_ENABLE(gst-decode,
2277 [ --enable-gst-decode GStreamer based decoding support (currently supports only video decoding) (default auto)])
2279 have_gst_decode="no"
2280 AS_IF([test "${enable_gst_decode}" != "no"], [
2281 PKG_CHECK_MODULES([GST_APP], [gstreamer-app-1.0], [
2282 PKG_CHECK_MODULES([GST_VIDEO], [gstreamer-video-1.0], [
2283 have_gst_decode="yes"
2285 AC_MSG_WARN([${GST_VIDEO_PKG_ERRORS}. GStreamer decoder module will not be built.])
2288 AC_MSG_WARN([${GST_APP_PKG_ERRORS}. GStreamer modules will not be built.])
2291 AM_CONDITIONAL([HAVE_GST_DECODE], [test "${have_gst_decode}" = "yes"])
2294 dnl avcodec decoder/encoder plugin
2296 AC_ARG_ENABLE(merge-ffmpeg,
2297 [ --enable-merge-ffmpeg merge FFmpeg-based plugins (default disabled)],, [
2298 enable_merge_ffmpeg="no"
2300 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2302 AC_MSG_CHECKING([for libavutil variant])
2303 PKG_CHECK_EXISTS([libavutil], [
2304 libavutil_version="$(${PKG_CONFIG} --modversion libavutil)"
2305 libavutil_micro="${libavutil_version##*.}"
2306 AS_IF([test ${libavutil_micro} -le 99], [
2314 AC_MSG_RESULT([${avfork}])
2316 AC_ARG_ENABLE(avcodec,
2317 [ --enable-avcodec libavcodec codec (default enabled)])
2318 AS_IF([test "${enable_avcodec}" != "no"], [
2319 dnl We need >=57.16.0 from libav or >=57.37.100 from ffmpeg
2321 libav) av_codec_ver="57.16.0" ;;
2322 ffmpeg) av_codec_ver="57.37.100" ;;
2323 *) AC_MSG_ERROR([Missing libav or FFmpeg. Pass --disable-avcodec to ignore this error.])
2325 PKG_CHECK_MODULES(AVCODEC,[libavcodec >= ${av_codec_ver} libavutil >= 52.0.0], [
2327 CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2328 CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2329 AC_CHECK_HEADERS(libavcodec/avcodec.h)
2330 AC_CHECK_HEADERS(libavutil/avutil.h)
2334 AC_MSG_ERROR([${AVCODEC_PKG_ERRORS}. Pass --disable-avcodec to ignore this error.])
2339 AM_CONDITIONAL([HAVE_AVCODEC], [test "${have_avcodec}" != "no"])
2342 dnl libva needs avcodec
2344 AC_ARG_ENABLE(libva,
2345 [ --enable-libva VAAPI GPU decoding support (libVA) (default auto)])
2347 AS_IF([test "${enable_libva}" = "yes" -a "${have_avcodec}" != "yes" ], [
2348 AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive. Use --enable-avcodec.])
2355 AS_IF([test "${enable_libva}" != "no"], [
2356 PKG_CHECK_MODULES([LIBVA], [libva >= 0.38], [
2359 AS_IF([test -n "${enable_libva}"], [
2360 AC_MSG_ERROR([${LIBVA_PKG_ERRORS}.])
2362 AC_MSG_WARN([${LIBVA_PKG_ERRORS}.])
2365 PKG_CHECK_MODULES([LIBVA_DRM], [libva-drm], [
2366 have_vaapi_drm="yes"
2368 AC_MSG_WARN([${LIBVA_DRM_PKG_ERRORS}.])
2370 PKG_CHECK_MODULES(LIBVA_X11, [libva-x11], [
2371 have_vaapi_x11="yes"
2373 AC_MSG_WARN([${LIBVA_X11_PKG_ERRORS}.])
2375 PKG_CHECK_MODULES(LIBVA_WL, [libva-wayland], [
2378 AC_MSG_WARN([${LIBVA_WL_PKG_ERRORS}.])
2381 AM_CONDITIONAL([HAVE_VAAPI], [test "${have_vaapi}" = "yes"])
2382 AM_CONDITIONAL([HAVE_VAAPI_DRM], [test "${have_vaapi_drm}" = "yes"])
2383 AM_CONDITIONAL([HAVE_VAAPI_X11], [test "${have_vaapi_x11}" = "yes"])
2384 AM_CONDITIONAL([HAVE_VAAPI_WL], [test "${have_vaapi_wl}" = "yes"])
2386 have_avcodec_vaapi="no"
2387 AS_IF([test "${have_vaapi}" = "yes" -a "${have_avcodec}" = "yes"], [
2389 CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2390 CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2391 AC_CHECK_HEADERS([libavcodec/vaapi.h], [
2392 AC_MSG_NOTICE([VA API acceleration activated])
2393 have_avcodec_vaapi="yes"
2395 AS_IF([test -n "${enable_libva}"], [
2396 AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])
2398 AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])
2403 AM_CONDITIONAL([HAVE_AVCODEC_VAAPI], [test "${have_avcodec_vaapi}" = "yes"])
2406 dnl dxva2 needs avcodec
2408 AC_ARG_ENABLE(dxva2,
2409 [ --enable-dxva2 DxVA2 GPU decoding support (default auto)])
2411 have_avcodec_dxva2="no"
2412 AS_IF([test "${enable_dxva2}" != "no"], [
2413 if test "${SYS}" = "mingw32"; then
2414 AS_IF([test "x${have_avcodec}" = "xyes"], [
2415 AC_CHECK_HEADERS(dxva2api.h,
2417 AC_CHECK_HEADERS(libavcodec/dxva2.h, [
2418 AC_MSG_NOTICE([DxVA2 acceleration activated])
2419 have_avcodec_dxva2="yes"
2421 AS_IF([test "${enable_dxva2}" = "yes"],
2422 [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
2423 [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
2424 ], [#undef _WIN32_WINNT
2425 /* DXVA2 is only available in Vista and above */
2426 #define _WIN32_WINNT 0x600])
2428 AS_IF([test "${enable_dxva2}" = "yes"],
2429 [AC_MSG_ERROR([Could not find required dxva2api.h])],
2430 [AC_MSG_WARN([dxva2api.h not found])])
2431 ],[#include <d3d9.h>])
2433 AS_IF([test "x${enable_dxva2}" != "x"], [
2434 AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
2439 AM_CONDITIONAL([HAVE_AVCODEC_DXVA2], [test "${have_avcodec_dxva2}" = "yes"])
2442 dnl d3d11va needs avcodec
2444 AC_ARG_ENABLE(d3d11va,
2445 [ --enable-d3d11va D3D11 GPU decoding support (default auto)])
2447 have_avcodec_d3d11va="no"
2448 AS_IF([test "${enable_d3d11va}" != "no"], [
2449 if test "${SYS}" = "mingw32"; then
2450 AS_IF([test "x${have_avcodec}" = "xyes"], [
2451 AC_CHECK_TYPES([ID3D11VideoDecoder],
2453 AC_CHECK_HEADERS(dxva2api.h,
2455 AC_CHECK_HEADERS(libavcodec/d3d11va.h, [
2456 AC_MSG_NOTICE([D3D11 acceleration activated])
2457 AC_DEFINE(HAVE_AVCODEC_D3D11VA, 1, [Define if the d3d11va module is built])
2458 have_avcodec_d3d11va="yes"
2460 AS_IF([test "${enable_d3d11va}" = "yes"],
2461 [AC_MSG_ERROR([d3d11va is present but libavcodec/d3d11va.h is missing])],
2462 [AC_MSG_WARN([d3d11va is present but libavcodec/d3d11va.h is missing ])])
2463 ], [#undef _WIN32_WINNT
2464 /* D3D11 is only available in Vista and above */
2465 #define _WIN32_WINNT 0x600])
2467 AS_IF([test "${enable_d3d11va}" = "yes"],
2468 [AC_MSG_ERROR([Could not find required dxva2api.h])],
2469 [AC_MSG_WARN([dxva2api.h not found])])
2470 ],[#include <d3d9.h>])
2472 AS_IF([test "${enable_d3d11va}" = "yes"],
2473 [AC_MSG_ERROR([Could not find required ID3D11VideoDecoder in d3d11.h])],
2474 [AC_MSG_WARN([ID3D11VideoDecoder not found])])
2475 ], [#include <d3d11.h>])
2477 AS_IF([test "x${enable_d3d11va}" != "x"], [
2478 AC_MSG_ERROR([--enable-d3d11va and --disable-avcodec options are mutually exclusive.])
2483 AM_CONDITIONAL([HAVE_AVCODEC_D3D11VA], [test "${have_avcodec_d3d11va}" = "yes"])
2488 AC_CHECK_HEADERS(dxgidebug.h)
2491 dnl avformat demuxer/muxer plugin
2494 AC_ARG_ENABLE(avformat,
2495 [ --enable-avformat libavformat containers (default enabled)],, [
2496 enable_avformat="${have_avcodec}"
2499 AS_IF([test "${enable_avformat}" != "no"], [
2500 PKG_CHECK_MODULES(AVFORMAT,[libavformat >= 53.21.0 libavcodec libavutil], [
2503 CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2504 CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2505 AC_CHECK_HEADERS(libavformat/avformat.h libavformat/avio.h)
2506 AC_CHECK_HEADERS(libavcodec/avcodec.h)
2507 AC_CHECK_HEADERS(libavutil/avutil.h)
2508 AS_IF([test "$enable_merge_ffmpeg" = "no"], [
2513 AC_MSG_ERROR([${AVFORMAT_PKG_ERRORS}. Pass --disable-avformat to ignore this error.])
2516 AM_CONDITIONAL([HAVE_AVFORMAT], [test "${enable_avformat}" != "no"])
2519 dnl swscale image scaling and conversion plugin
2522 AC_ARG_ENABLE(swscale,
2523 AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
2524 (default enabled)]))
2525 if test "${enable_swscale}" != "no"
2527 PKG_CHECK_MODULES(SWSCALE,[libswscale],
2530 CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
2531 CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
2532 AC_CHECK_HEADERS(libswscale/swscale.h)
2533 AC_CHECK_HEADERS(libavutil/avutil.h)
2534 VLC_ADD_PLUGIN([swscale])
2535 VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
2536 VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
2537 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2538 VLC_ADD_LIBS([swscale],[${ac_cv_ld_bsymbolic}])
2542 AC_MSG_ERROR([${SWSCALE_PKG_ERRORS}. Pass --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
2550 AC_ARG_ENABLE(postproc,
2551 [ --enable-postproc libpostproc image post-processing (default auto)])
2552 if test "${enable_postproc}" != "no"
2554 PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
2557 CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2558 CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2559 AC_CHECK_HEADERS(postproc/postprocess.h)
2560 VLC_ADD_PLUGIN([postproc])
2563 AC_MSG_WARN([${POSTPROC_PKG_ERRORS}.])
2568 dnl faad decoder plugin
2571 [ --enable-faad faad codec (default auto)])
2573 AS_IF([test "${enable_faad}" != "no"], [
2574 AC_CHECK_HEADERS([neaacdec.h], [
2575 AC_CHECK_LIB(faad, NeAACDecOpen, [have_faad="yes"],, [$LIBM])
2577 AS_IF([test "${have_faad}" = "yes"], [
2578 VLC_ADD_PLUGIN([faad])
2579 VLC_ADD_LIBS([faad],[-lfaad])
2581 AS_IF([test "${enable_faad}" = "yes"], [
2582 AC_MSG_ERROR([cannot find FAAD library])
2584 AC_MSG_WARN([cannot find FAAD library])
2591 dnl AOM decoder plugin
2593 PKG_ENABLE_MODULES_VLC([AOM], [], [aom], [experimental AV1 codec], [disabled])
2596 dnl libvpx decoder plugin
2599 AS_HELP_STRING([--enable-vpx],[libvpx VP8/VP9 encoder and decoder (default auto)]))
2600 AS_IF([test "${enable_vpx}" != "no"],[
2601 PKG_CHECK_MODULES([VPX], [vpx >= 1.5.0], [
2602 VLC_ADD_PLUGIN([vpx])
2603 VLC_ADD_CPPFLAGS([vpx], [${VPX_CFLAGS}])
2604 VLC_ADD_LIBS([vpx], [${VPX_LIBS}])
2605 AC_CHECK_LIB([vpx],[vpx_codec_vp8_dx], [
2606 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP8_DECODER])
2607 ], [], [${VPX_LIBS}])
2608 AC_CHECK_LIB([vpx],[vpx_codec_vp9_dx], [
2609 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP9_DECODER])
2610 ], [], [${VPX_LIBS}])
2611 AC_CHECK_LIB([vpx],[vpx_codec_vp8_cx], [
2612 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP8_ENCODER])
2613 ], [], [${VPX_LIBS}])
2614 AC_CHECK_LIB([vpx],[vpx_codec_vp9_cx], [
2615 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP9_ENCODER])
2616 ], [], [${VPX_LIBS}])
2618 AS_IF([test "${enable_vpx}" = "yes"],[
2619 AC_MSG_ERROR([libvpx 1.5.0 or higher was not found])
2624 dnl twolame encoder plugin
2626 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
2629 dnl fdk-aac encoder plugin
2631 PKG_ENABLE_MODULES_VLC([FDKAAC], [], [fdk-aac], [FDK-AAC encoder], [disabled])
2635 dnl A52/AC3 decoder plugin
2638 [ --enable-a52 A/52 support with liba52 (default enabled)])
2639 if test "${enable_a52}" != "no"
2642 [ --with-a52=PATH a52 headers and libraries])
2643 if test -z "${with_a52}"
2648 LDFLAGS_test="-L${with_a52}/lib"
2649 CPPFLAGS_test="-I${with_a52}/include"
2652 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_test} ${CPPFLAGS_a52}"
2653 LDFLAGS="${LDFLAGS} ${LDFLAGS_test} ${LIBS_a52}"
2654 AC_CHECK_HEADERS(a52dec/a52.h, [
2655 AC_CHECK_LIB(a52, a52_free, [
2656 VLC_ADD_PLUGIN([a52])
2657 VLC_ADD_LIBS([a52],[${LDFLAGS_test} -la52 $LIBM])
2658 VLC_ADD_CPPFLAGS([a52],[${CPPFLAGS_test}])
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.])
2663 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.])
2669 dnl DTS Coherent Acoustics decoder plugin
2671 PKG_ENABLE_MODULES_VLC([DCA], [dca], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
2676 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
2681 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
2686 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
2691 AC_ARG_ENABLE(tremor,
2692 [ --enable-tremor Tremor decoder support (default disabled)])
2693 if test "${enable_tremor}" = "yes"
2695 AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
2696 VLC_ADD_PLUGIN([tremor])
2703 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex support], [auto])
2705 AS_IF([test "${enable_speex}" != "no"], [
2706 PKG_CHECK_MODULES([SPEEXDSP], [speexdsp], [
2709 AC_MSG_WARN([${SPEEXDSP_PKG_ERRORS}.])
2712 AM_CONDITIONAL([HAVE_SPEEXDSP], [test "$have_speexdsp" = "yes"])
2717 PKG_ENABLE_MODULES_VLC([OPUS], [], [ogg opus >= 1.0.3], [Opus support], [auto])
2720 dnl Ambisonic channel mixer and binauralizer plugin
2722 PKG_ENABLE_MODULES_VLC([SPATIALAUDIO], [], [spatialaudio], [Ambisonic channel mixer and binauralizer], [auto])
2725 dnl theora decoder plugin
2727 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theoradec >= 1.0 theoraenc], [experimental theora codec], [auto])
2730 dnl OggSpots decoder plugin
2732 PKG_ENABLE_MODULES_VLC([OGGSPOTS], [], [ogg], [experimental OggSpots codec], [auto])
2735 dnl Daala decoder plugin
2737 PKG_ENABLE_MODULES_VLC([DAALA], [], [daaladec daalaenc], [experimental daala codec], [disabled])
2740 dnl schroedinger decoder plugin (for dirac format video)
2742 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.10], [dirac decoder and encoder using schroedinger], [auto])
2745 dnl PNG decoder module
2748 [ --enable-png PNG support (default enabled)])
2749 AS_IF([test "${enable_png}" != "no"], [
2750 AC_CHECK_HEADERS(png.h, [
2752 LDFLAGS="${LDFLAGS} -lz $LIBM"
2753 AC_CHECK_LIB(png, png_set_alpha_mode, [
2754 VLC_ADD_PLUGIN([png])
2761 dnl JPEG decoder module
2764 [ --enable-jpeg JPEG support (default enabled)])
2765 AS_IF([test "${enable_jpeg}" != "no"], [
2766 AC_CHECK_HEADERS(jpeglib.h, [
2767 VLC_ADD_PLUGIN([jpeg])
2772 dnl BPG decoder module
2775 [ --enable-bpg BPG support (default disabled)])
2776 AS_IF([test "${enable_bpg}" != "no"], [
2777 AC_CHECK_HEADERS(libbpg.h, [
2778 VLC_ADD_PLUGIN([bpg])
2783 dnl H262 encoder plugin (lib262)
2786 [ --enable-x262 H262 encoding support with static libx262 (default disabled)])
2787 if test "${enable_x262}" != "no"; then
2788 PKG_CHECK_MODULES(X262, x262, [
2789 VLC_ADD_PLUGIN([x262])
2790 VLC_ADD_LDFLAGS([x262],[${X262_LIBS}])
2791 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2792 VLC_ADD_LIBS([x262],[${av_cv_ld_bsymbolic}])
2794 VLC_ADD_CFLAGS([x262],[${X262_CFLAGS}])
2795 if echo ${X262_LIBS} |grep -q 'pthreadGC2'; then
2796 VLC_ADD_CFLAGS([x262], [-DPTW32_STATIC_LIB])
2799 if test "${enable_x262}" = "yes"; then
2800 AC_MSG_ERROR([x262 module doesn't work without staticly compiled libx262.a])
2806 PKG_ENABLE_MODULES_VLC([X265],, [x265], [HEVC/H.265 encoder], [auto])
2809 dnl H264 encoder plugin (10-bit lib264)
2811 AC_ARG_ENABLE(x26410b,
2812 [ --enable-x26410b H264 10-bit encoding support with static libx264 (default disabled)])
2813 if test "${enable_x26410b}" != "no"; then
2814 PKG_CHECK_MODULES(X26410B, x26410b, [
2815 VLC_ADD_PLUGIN([x26410b])
2816 VLC_ADD_LIBS([x26410b],[${X26410B_LIBS}])
2817 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2818 VLC_ADD_LDFLAGS([x26410b],[${ac_cv_ld_bsymbolic}])
2820 VLC_ADD_CFLAGS([x26410b],[${X26410B_CFLAGS}])
2821 if echo ${X26410B_LIBS} |grep -q 'pthreadGC2'; then
2822 VLC_ADD_CFLAGS([x26410b], [-DPTW32_STATIC_LIB])
2825 if test "${enable_x26410b}" = "yes"; then
2826 AC_MSG_ERROR([x26410b module doesn't work without staticly compiled libx264.a])
2833 dnl H264 encoder plugin (using libx264)
2836 [ --enable-x264 H264 encoding support with libx264 (default enabled)])
2837 if test "${enable_x264}" != "no"; then
2838 PKG_CHECK_MODULES(X264,x264 >= 0.86, [
2839 VLC_ADD_PLUGIN([x264])
2840 VLC_ADD_LIBS([x264],[${X264_LIBS}])
2842 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2843 VLC_ADD_LDFLAGS([x264],[${ac_cv_ld_bsymbolic}])
2846 VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
2847 if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
2848 VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
2851 if test "${enable_x264}" = "yes"; then
2852 AC_MSG_ERROR([${X264_PKG_ERRORS}: you may get it from http://www.videolan.org/x264.html])
2858 dnl Intel QuickSync (aka MediaSDK) H264/H262 encoder
2860 PKG_ENABLE_MODULES_VLC([MFX], [qsv], [libmfx], [Intel QuickSync MPEG4-Part10/MPEG2 (aka H.264/H.262) encoder], [auto])
2863 dnl libfluidsynth (MIDI synthetizer) plugin
2865 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth >= 1.1.2], [MIDI synthetiser with libfluidsynth], [auto])
2866 PKG_ENABLE_MODULES_VLC([FLUIDLITE], [fluidsynth], [fluidlite], [MIDI synthetiser with libfluidsynth], [auto])
2867 AC_CHECK_HEADERS(fluidlite.h, [AC_SUBST([FLUIDSYNTH_LIBS], ${FLUIDLITE_LIBS})])
2870 dnl Teletext Modules
2871 dnl vbi decoder plugin (using libzbvi)
2876 AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
2877 libzvbi (default enabled)]))
2879 AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
2880 zvbi) (default enabled if zvbi is absent)]))
2882 AS_IF( [test "${enable_zvbi}" != "no"],[
2883 PKG_CHECK_MODULES(ZVBI, [zvbi-0.2 >= 0.2.28],
2885 VLC_ADD_PLUGIN([zvbi])
2886 AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
2887 AS_IF( [test "${enable_telx}" = "yes"],[
2888 AC_MSG_WARN([The zvbi and telx modules are incompatible. Using zvbi.])
2891 AC_MSG_WARN([${ZVBI_PKG_ERRORS}. Enabling the telx module instead.])
2894 AS_IF( [test "${enable_telx}" != "no" ],[
2895 VLC_ADD_PLUGIN([telx])
2899 dnl libass subtitle rendering module
2901 AC_ARG_ENABLE(libass,
2902 [ --enable-libass Subtitle support using libass (default enabled)])
2903 AS_IF( [test "${enable_libass}" != "no"], [
2904 PKG_CHECK_MODULES(LIBASS, [libass >= 0.9.8],
2906 VLC_ADD_PLUGIN([libass])
2908 AC_CHECK_HEADERS(fontconfig/fontconfig.h,
2909 [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
2910 VLC_ADD_LIBS([libass],[-lfontconfig])
2913 AC_MSG_WARN([${LIBASS_PKG_ERRORS}.])
2918 dnl ARIB subtitles rendering module
2920 AC_ARG_ENABLE(aribsub,
2921 [ --enable-aribsub ARIB Subtitles support (default enabled)])
2922 AS_IF( [test "${enable_aribsub}" != "no" ],[
2923 PKG_CHECK_MODULES(ARIBB24, [aribb24 >= 1.0.1], [
2925 VLC_ADD_PLUGIN([aribsub])
2926 VLC_ADD_LIBS([aribsub],[-laribb24])
2927 AC_DEFINE(HAVE_ARIBB24, 1, [Define if libaribb24 is available.])
2929 AC_MSG_WARN(Library [aribb24] needed for [aribsub] was not found)
2933 AM_CONDITIONAL([HAVE_ARIBB24], [test x"${have_aribb24}" = x"yes"])
2938 PKG_ENABLE_MODULES_VLC([ARIBB25], [aribcam], [aribb25 >= 0.2.6], [ARIB STD-B25], [auto])
2941 dnl kate decoder plugin
2943 PKG_ENABLE_MODULES_VLC([KATE], [], [kate >= 0.3.0], [kate codec], [auto])
2946 dnl tiger rendering for kate decoder plugin
2948 AC_ARG_ENABLE(tiger,
2949 [ --enable-tiger Tiger rendering library for Kate streams (default auto)])
2950 AS_IF([test "${enable_tiger}" != "no"], [
2951 PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
2952 AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])],[
2953 AS_IF([test -n "${enable_tiger}"], [
2954 AC_MSG_ERROR([${TIGER_PKG_ERRORS}.])
2964 EXTEND_HELP_STRING([Video plugins:])
2969 PKG_CHECK_MODULES([EGL], [egl], [
2974 AM_CONDITIONAL([HAVE_EGL], [test "${have_egl}" = "yes"])
2977 PKG_CHECK_MODULES([GL], [gl], [
2980 AC_MSG_CHECKING([for OpenGL])
2981 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
2983 # include <GL/glew.h>
2987 [int t0 = GL_TEXTURE0;]])
2991 AS_IF([test "${SYS}" != "mingw32"], [
2994 GL_LIBS="-lopengl32"
2997 AC_MSG_RESULT([${have_gl}])
2999 AM_CONDITIONAL([HAVE_GL], [test "${have_gl}" = "yes"])
3001 dnl OpenGL ES 2: depends on EGL 1.1
3002 PKG_ENABLE_MODULES_VLC([GLES2], [], [glesv2], [OpenGL ES v2 support], [disabled])
3009 AC_CHECK_HEADERS(X11/Xlib.h)
3012 dnl X C Bindings modules
3015 [ --enable-xcb X11 support with XCB (default enabled)],, [
3016 AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "darwin"], [
3022 AC_ARG_ENABLE(xvideo,
3023 [ --enable-xvideo XVideo support (default enabled)],, [
3024 enable_xvideo="$enable_xcb"
3028 have_xcb_keysyms="no"
3030 have_xcb_xvideo="no"
3031 AS_IF([test "${enable_xcb}" != "no"], [
3033 PKG_CHECK_MODULES(XCB, [xcb >= 1.6])
3035 PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3036 PKG_CHECK_MODULES(XCB_COMPOSITE, [xcb-composite])
3037 PKG_CHECK_MODULES(XPROTO, [xproto])
3039 AS_IF([test "${enable_xvideo}" != "no"], [
3040 PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [have_xcb_xvideo="yes"])
3043 PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [have_xcb_randr="yes"])
3046 PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [have_xcb_keysyms="yes"], [
3047 AC_MSG_WARN([${XCB_KEYSYMS_PKG_ERRORS}. Hotkeys will not work.])
3050 AM_CONDITIONAL([HAVE_XCB], [test "${have_xcb}" = "yes"])
3051 AM_CONDITIONAL([HAVE_XCB_KEYSYMS], [test "${have_xcb_keysyms}" = "yes"])
3052 AM_CONDITIONAL([HAVE_XCB_RANDR], [test "${have_xcb_randr}" = "yes"])
3053 AM_CONDITIONAL([HAVE_XCB_XVIDEO], [test "${have_xcb_xvideo}" = "yes"])
3059 AC_ARG_ENABLE(vdpau,
3060 [AS_HELP_STRING([--enable-vdpau], [VDPAU hardware support (default auto)])])
3062 AS_IF([test "${enable_vdpau}" != "no"], [
3063 PKG_CHECK_MODULES([VDPAU], [vdpau >= 0.6], [
3065 AS_IF([test "${no_x}" = "yes"], [
3066 AC_MSG_ERROR([VDPAU requires Xlib (X11).])
3069 AS_IF([test -n "${enable_vdpau}"], [
3070 AC_MSG_ERROR([${VDPAU_PKG_ERRORS}.])
3074 AM_CONDITIONAL([HAVE_VDPAU], [test "${have_vdpau}" = "yes"])
3076 have_avcodec_vdpau="no"
3077 AS_IF([test "${have_vdpau}" = "yes" -a "${have_avcodec}" = "yes"], [
3079 libav) av_vdpau_ver="56.10.0" ;;
3080 ffmpeg) av_vdpau_ver="56.19.100" ;;
3082 PKG_CHECK_EXISTS([libavcodec >= ${av_vdpau_ver}], [
3083 have_avcodec_vdpau="yes"
3084 AC_MSG_NOTICE([VDPAU decoding acceleration activated])
3086 AS_IF([test -n "${enable_vdpau}"], [
3087 AC_MSG_ERROR([libavcodec >= 56.10.0 is required for VDPAU decoding.])
3089 AC_MSG_WARN([libavcodec >= 56.10.0 are required for VDPAU decoding.])
3093 AM_CONDITIONAL([HAVE_AVCODEC_VDPAU], [test "${have_avcodec_vdpau}" = "yes"])
3099 AC_ARG_ENABLE(wayland,
3100 [AS_HELP_STRING([--enable-wayland], [Wayland support (default auto)])])
3102 have_wayland_egl="no"
3104 AS_IF([test "${enable_wayland}" != "no"], [
3105 PKG_CHECK_MODULES([WAYLAND_CLIENT], [wayland-client >= 1.5.91], [
3106 AC_MSG_CHECKING([for the Wayland protocols])
3107 PKG_CHECK_EXISTS([wayland-protocols >= 1.4], [
3108 WAYLAND_PROTOCOLS="$(${PKG_CONFIG} wayland-protocols --variable pkgdatadir)"
3109 AC_MSG_RESULT([${WAYLAND_PROTOCOLS}])
3111 AC_MSG_RESULT([not found])
3112 AC_MSG_ERROR([$(${PKG_CONFIG} --print-errors 'wayland-protocols >= 1.4')])
3115 AC_MSG_CHECKING([for the Wayland scanner])
3116 PKG_CHECK_EXISTS([wayland-scanner], [
3117 WAYLAND_SCANNER="$(${PKG_CONFIG} wayland-scanner --variable wayland_scanner)"
3118 AC_MSG_RESULT([${WAYLAND_SCANNER}])
3120 AC_MSG_RESULT([not found])
3121 AC_MSG_ERROR([$(${PKG_CONFIG} --print-errors wayland-scanner)])
3126 AS_IF([test "${have_egl}" = "yes"], [
3127 PKG_CHECK_MODULES([WAYLAND_EGL], [wayland-egl], [
3128 have_wayland_egl="yes"
3130 AC_MSG_ERROR([${WAYLAND_EGL_PKG_ERRORS}.])
3134 AS_IF([test -n "${enable_wayland}"], [
3135 AC_MSG_ERROR([${WAYLAND_CLIENT_PKG_ERRORS}.])
3139 AC_SUBST([WAYLAND_PROTOCOLS])
3140 AC_SUBST([WAYLAND_SCANNER])
3141 AM_CONDITIONAL([HAVE_WAYLAND], [test "${have_wayland}" = "yes"])
3142 AM_CONDITIONAL([HAVE_WAYLAND_EGL], [test "${have_wayland_egl}" = "yes"])
3146 dnl SDL image decoder module
3148 AC_ARG_ENABLE(sdl-image,
3149 [ --enable-sdl-image SDL image support (default enabled)])
3150 AS_IF([test "${enable_sdl_image}" != "no"],[
3151 PKG_CHECK_MODULES(SDL_IMAGE, [SDL_image >= 1.2.10], [
3152 VLC_ADD_PLUGIN([sdl_image])
3154 AC_MSG_WARN([${SDL_IMAGE_PKG_ERRORS}. You should install it alongside your SDL package.])
3161 AC_ARG_ENABLE(freetype,
3162 [ --enable-freetype freetype support (default auto)])
3163 AC_ARG_ENABLE(fribidi,
3164 [ --enable-fribidi fribidi support (default auto)])
3165 AC_ARG_ENABLE(harfbuzz,
3166 [ --enable-harfbuzz harfbuzz support (default auto)])
3167 AC_ARG_ENABLE(fontconfig,
3168 [ --enable-fontconfig fontconfig support (default auto)])
3170 AC_ARG_WITH([default-font],
3171 AS_HELP_STRING([--with-default-font=PATH],
3172 [Path to the default font]),
3173 [AC_DEFINE_UNQUOTED([DEFAULT_FONT_FILE],
3174 "$withval", [Default font])])
3175 AC_ARG_WITH([default-monospace-font],
3176 AS_HELP_STRING([--with-default-monospace-font=PATH],
3177 [Path to the default font]),
3178 [AC_DEFINE_UNQUOTED([DEFAULT_MONOSPACE_FONT_FILE],
3179 "$withval", [Default monospace font])])
3181 AC_ARG_WITH([default-font-family],
3182 AS_HELP_STRING([--with-default-font-family=NAME],
3183 [Path to the default font family]),
3184 [AC_DEFINE_UNQUOTED([DEFAULT_FAMILY],
3185 "$withval", [Default font family])])
3186 AC_ARG_WITH([default-monospace-font-family],
3187 AS_HELP_STRING([--with-default-monospace-font-family=NAME],
3188 [Path to the default font family]),
3189 [AC_DEFINE_UNQUOTED([DEFAULT_MONOSPACE_FAMILY],
3190 "$withval", [Default monospace font family])])
3193 have_fontconfig="no"
3197 if test "${enable_freetype}" != "no"; then
3198 PKG_CHECK_MODULES(FREETYPE, freetype2, [
3200 VLC_ADD_CPPFLAGS([skins2],[${FREETYPE_CFLAGS}])
3201 VLC_ADD_LIBS([skins2],[${FREETYPE_LIBS}])
3203 dnl fontconfig support
3204 AS_IF([test "${enable_fontconfig}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "darwin"], [
3205 PKG_CHECK_MODULES(FONTCONFIG, [fontconfig >= 2.11], [
3206 have_fontconfig="yes"
3208 AC_MSG_WARN([${FONTCONFIG_PKG_ERRORS}. Styles will be disabled in FreeType.])
3213 if test "${enable_fribidi}" != "no"; then
3214 PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3216 VLC_ADD_CPPFLAGS([skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3217 VLC_ADD_LIBS([skins2], [${FRIBIDI_LIBS}])
3218 ],[AC_MSG_WARN([${FRIBIDI_PKG_ERRORS}. Bidirectional text and complex scripts (Arabic, Farsi, Thai...) will be disabled in FreeType.])])
3221 dnl harfbuzz support
3222 if test "${have_fribidi}" != "no"; then
3223 if test "${enable_harfbuzz}" != "no"; then
3224 PKG_CHECK_MODULES(HARFBUZZ, harfbuzz, [
3226 VLC_ADD_CPPFLAGS([skins2], [${HARFBUZZ_CFLAGS} -DHAVE_HARFBUZZ])
3227 VLC_ADD_LIBS([skins2], [${HARFBUZZ_LIBS}])
3228 ],[AC_MSG_WARN([${HARFBUZZ_PKG_ERRORS}. Support for complex scripts (Arabic, Farsi, Thai...) will be disabled in FreeType.])])
3232 AS_IF([test -n "${enable_freetype}"],[
3233 AC_MSG_ERROR([${FREETYPE_PKG_ERRORS}. Install FreeType2 development or configure with --disable-freetype.])
3238 AM_CONDITIONAL([HAVE_FREETYPE], [test "${have_freetype}" = "yes"])
3239 AM_CONDITIONAL([HAVE_FONTCONFIG], [test "${have_fontconfig}" = "yes"])
3240 AM_CONDITIONAL([HAVE_FRIBIDI], [test "${have_fribidi}" = "yes"])
3241 AM_CONDITIONAL([HAVE_HARFBUZZ], [test "${have_harfbuzz}" = "yes"])
3244 dnl SAPI (text to Speech renderer for Windows)
3247 AC_CHECK_TYPES([ISpObjectToken],[
3249 ],[AC_MSG_WARN([sapi.h not found. Text to Speech renderer for Windows disabled])],
3250 [#include <windows.h>
3252 #include <sphelper.h>])
3253 AM_CONDITIONAL([HAVE_SAPI], [test "${have_sapi}" = "yes"])
3257 dnl SVG module (text rendering and image decoding)
3259 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3260 PKG_ENABLE_MODULES_VLC([SVGDEC], [], [librsvg-2.0 >= 2.9.0 cairo >= 1.13.1], [SVG image decoder library],[auto])
3263 dnl Windows DirectX module
3266 AC_ARG_ENABLE(directx,
3267 [AS_HELP_STRING([--enable-directx],
3268 [Microsoft DirectX support (default enabled on Windows)])],, [
3269 AS_IF([test "${SYS}" = "mingw32"], [
3270 enable_directx="yes"
3275 AS_IF([test "${enable_directx}" != "no"], [
3277 AC_CHECK_HEADERS(ddraw.h, [
3278 VLC_ADD_PLUGIN([directdraw])
3282 AC_CHECK_HEADERS(GL/wglew.h, [
3283 VLC_ADD_PLUGIN([glwin32 wgl])
3285 #include <windows.h>
3290 AC_CHECK_HEADERS(d3d11.h, [
3291 VLC_ADD_PLUGIN([direct3d11 direct3d11_deinterlace direct3d11_adjust])
3295 AC_CHECK_HEADERS(d3d9.h, [
3296 VLC_ADD_PLUGIN([direct3d9])
3297 AC_CHECK_HEADERS(d3dx9effect.h)
3299 AC_PREPROC_IFELSE([AC_LANG_PROGRAM(
3300 [[#define COBJMACROS
3302 #include <dxva2api.h>
3303 #ifndef IDirectXVideoProcessorService_GetVideoProcessorDeviceGuids
3304 # error dxva2 too old
3308 VLC_ADD_PLUGIN([direct3d9_deinterlace direct3d9_adjust])
3310 [AC_MSG_WARN([Could not find required IDirectXVideoDecoder in dxva2api.h])])
3316 dnl Linux framebuffer module
3318 AC_CHECK_HEADER([linux/fb.h], [
3319 VLC_ADD_PLUGIN([fb])
3327 [ --enable-aa aalib output (default disabled)])
3328 if test "${enable_aa}" = "yes"
3330 AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3331 if test "${have_aa}" = "true"
3333 VLC_ADD_PLUGIN([aa])
3340 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
3346 [AS_HELP_STRING([--enable-kva],
3347 [support the K Video Accelerator KVA (default enabled on OS/2)])],, [
3348 AS_IF([test "$SYS" = "os2"], [
3354 AS_IF([test "$enable_kva" != "no"], [
3355 AC_CHECK_HEADERS([kva.h], [
3357 AC_CHECK_LIB(kva, main, [
3363 AM_CONDITIONAL([HAVE_KVA], [test "${have_kva}" = "yes"])
3369 AS_HELP_STRING([--enable-mmal],
3370 [Multi-Media Abstraction Layer (MMAL) hardware plugin (default enable)]))
3371 if test "${enable_mmal}" != "no"; then
3373 LDFLAGS="${LDFLAGS} -L/opt/vc/lib -lvchostif"
3374 CPPFLAGS="${CPPFLAGS} -I/opt/vc/include -I/opt/vc/include/interface/vcos/pthreads -I/opt/vc/include/interface/vmcs_host/linux"
3375 AC_CHECK_HEADERS(interface/mmal/mmal.h,
3376 [ AC_CHECK_LIB(bcm_host, vc_tv_unregister_callback_full, [
3378 VLC_ADD_PLUGIN([mmal])
3379 VLC_ADD_LDFLAGS([mmal],[ -L/opt/vc/lib ])
3380 VLC_ADD_CFLAGS([mmal],[ -I/opt/vc/include -I/opt/vc/include/interface/vcos/pthreads -I/opt/vc/include/interface/vmcs_host/linux ])
3381 VLC_ADD_LIBS([mmal],[ -lbcm_host -lmmal -lvchostif ]) ], [
3382 AS_IF([test "${enable_mmal}" = "yes"],
3383 [ AC_MSG_ERROR([Cannot find bcm library...]) ],
3384 [ AC_MSG_WARN([Cannot find bcm library...]) ])
3387 ] , [ AS_IF([test "${enable_mmal}" = "yes"],
3388 [ AC_MSG_ERROR([Cannot find development headers for mmal...]) ],
3389 [ AC_MSG_WARN([Cannot find development headers for mmal...]) ]) ])
3392 AM_CONDITIONAL([HAVE_MMAL], [test "${have_mmal}" = "yes"])
3398 [AS_HELP_STRING([--enable-evas],
3399 [use evas output module (default disabled)])])
3401 AS_IF([test "${enable_evas}" = "yes"], [
3402 PKG_CHECK_MODULES(EVAS, [evas >= 1.15.99 ecore >= 1.15.99], [
3404 AC_DEFINE([HAVE_EVAS], [1], [Define to 1 if evas is enabled.])
3406 AS_IF([test "x${enable_evas}" != "x"], [
3407 AC_MSG_ERROR([$EVAS_PKG_ERRORS. libevas and libecore 1.15.99 or later required.])
3411 AM_CONDITIONAL([HAVE_EVAS], [test "${have_evas}" = "yes"])
3417 EXTEND_HELP_STRING([Audio plugins:])
3420 dnl Pulseaudio module
3422 AC_ARG_ENABLE(pulse,
3423 [AS_HELP_STRING([--enable-pulse],
3424 [use the PulseAudio client library (default auto)])])
3426 AS_IF([test "${enable_pulse}" != "no"], [
3427 PKG_CHECK_MODULES([PULSE], [libpulse >= 1.0], [
3430 AS_IF([test "x${enable_pulse}" != "x"], [
3431 AC_MSG_ERROR([$PULSE_PKG_ERRORS. PulseAudio 1.0 or later required.])
3435 AM_CONDITIONAL([HAVE_PULSE], [test "${have_pulse}" = "yes"])
3441 [AS_HELP_STRING([--enable-alsa],
3442 [support the Advanced Linux Sound Architecture (default auto)])],, [
3443 AS_IF([test "$SYS" = "linux" -a "${have_pulse}" = "no"], [
3448 AS_IF([test "${enable_alsa}" != "no"], [
3449 PKG_CHECK_MODULES([ALSA], [alsa >= 1.0.24], [
3452 AS_IF([test "x${enable_alsa}" != "x"], [
3453 AC_MSG_ERROR([$ALSA_PKG_ERRORS. alsa-lib 1.0.24 or later required. Pass --disable-alsa to ignore this error.])
3457 AM_CONDITIONAL([HAVE_ALSA], [test "${have_alsa}" = "yes"])
3460 dnl Open Sound System module
3463 [AS_HELP_STRING([--enable-oss],
3464 [support the Open Sound System OSS (default enabled on FreeBSD/NetBSD/DragonFlyBSD)])],, [
3465 AS_IF([test "$SYS" = "mingw32" -o "$SYS" = "linux" -o "$SYS" = "openbsd"], [
3471 AS_IF([test "$enable_oss" != "no"], [
3472 AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
3474 AC_CHECK_LIB(ossaudio, main, [
3475 OSS_LIBS="-lossaudio"
3480 AM_CONDITIONAL([HAVE_OSS], [test "${have_oss}" = "yes"])
3483 dnl OpenBSD sndio module
3485 AC_ARG_ENABLE([sndio],
3486 [AS_HELP_STRING([--disable-sndio],
3487 [support the OpenBSD sndio (default auto)])],, [
3488 AS_IF([test "$SYS" = "openbsd"], [
3493 AS_IF([test "$enable_sndio" != "no"], [
3494 AC_CHECK_HEADER([sndio.h], [
3498 AM_CONDITIONAL([HAVE_SNDIO], [test "${have_sndio}" = "yes"])
3501 dnl Windows Audio Session plugin
3503 AC_ARG_ENABLE([wasapi],
3504 [AS_HELP_STRING([--enable-wasapi],
3505 [use the Windows Audio Session API (default auto)])
3508 AS_IF([test "$enable_wasapi" != "no"], [
3509 AC_CHECK_HEADER([audioclient.h], [
3512 AS_IF([test "x${enable_wasapi}" != "x"], [
3513 AC_MSG_ERROR([Windows Audio Session API not found.])
3517 AM_CONDITIONAL([HAVE_WASAPI], [test "${have_wasapi}" = "yes"])
3523 [AS_HELP_STRING([--disable-jack],
3524 [do not use jack (default auto)])])
3526 AS_IF([test "${enable_jack}" != "no"], [
3527 PKG_CHECK_MODULES(JACK, jack >= 1.9.7,
3530 AC_MSG_WARN([${JACK_PKG_ERRORS}, trying jack1 instead])
3532 PKG_CHECK_MODULES(JACK, jack >= 0.120.1 jack < 1.0,
3535 AS_IF([test -n "${enable_jack}"],
3536 [AC_MSG_ERROR([${JACK_PKG_ERRORS}.])],
3537 [AC_MSG_WARN([${JACK_PKG_ERRORS}.])])
3541 AM_CONDITIONAL([HAVE_JACK], [test "${have_jack}" != "no"])
3544 dnl OpenSLES Android
3546 AC_ARG_ENABLE(opensles,
3547 [ --enable-opensles Android OpenSL ES audio module (default disabled)])
3548 if test "${HAVE_ANDROID}" = "1"; then
3549 if test "${enable_opensles}" = "yes"; then
3550 AC_CHECK_HEADERS(SLES/OpenSLES.h,
3551 [ VLC_ADD_PLUGIN([opensles_android]) ],
3552 [ AC_MSG_ERROR([cannot find OpenSLES headers])] )
3559 AC_ARG_ENABLE(tizen_audio,
3560 [AS_HELP_STRING([--enable-tizen-audio],
3561 [Tizen audio module (default enabled on Tizen)])],, [
3562 AS_IF([test "$HAVE_TIZEN" = "1"], [
3563 enable_tizen_audio="yes"
3566 if test "${enable_tizen_audio}" = "yes"; then
3567 AC_CHECK_HEADERS(audio_io.h,
3568 [ VLC_ADD_PLUGIN([tizen_audio]) ],
3569 [ AC_MSG_ERROR([cannot find Tizen audio_io headers])] )
3573 dnl libsamplerate plugin
3575 PKG_ENABLE_MODULES_VLC([SAMPLERATE], [], [samplerate], [Resampler with libsamplerate], [auto])
3580 PKG_ENABLE_MODULES_VLC([SOXR], [], [soxr >= 0.1.2], [SoX Resampler library], [auto])
3586 [AS_HELP_STRING([--enable-kai],
3587 [support the K Audio Interface KAI (default enabled on OS/2)])],, [
3588 AS_IF([test "$SYS" = "os2"], [
3594 AS_IF([test "$enable_kai" != "no"], [
3595 AC_CHECK_HEADERS([kai.h], [
3597 AC_CHECK_LIB(kai, main, [
3603 AM_CONDITIONAL([HAVE_KAI], [test "${have_kai}" = "yes"])
3606 dnl chromaprint audio track fingerprinter
3608 m4_pushdef([libchromaprint_version], 0.6.0)
3609 PKG_WITH_MODULES([CHROMAPRINT],[libchromaprint >= libchromaprint_version],
3610 VLC_ADD_PLUGIN([stream_out_chromaprint]),
3611 AS_IF([test "${enable_chromaprint}" = "yes"],
3612 [AC_MSG_ERROR(Library [libchromaprint >= libchromaprint_version] needed for [chromaprint] was not found)],
3613 [AC_MSG_WARN(Library [libchromaprint >= libchromaprint_version] needed for [chromaprint] was not found)]
3615 [(Chromaprint based audio fingerprinter)],[auto])
3616 m4_popdef([libchromaprint_version])
3619 dnl Chromecast streaming support
3621 m4_pushdef([protobuf_lite_version], 2.5.0)
3622 AC_ARG_VAR(PROTOC, [protobuf compiler])
3623 AC_CHECK_PROGS(PROTOC, protoc, no)
3624 PKG_WITH_MODULES([CHROMECAST],[protobuf-lite >= protobuf_lite_version], [
3625 AS_IF([test "x${PROTOC}" != "xno"], [
3626 build_chromecast="yes"
3628 AC_MSG_ERROR(protoc compiler needed for [chromecast] was not found)
3631 AS_IF([test "${enable_chromecast}" = "yes"],
3632 AC_MSG_ERROR(Library [protobuf-lite >= protobuf_lite_version] needed for [chromecast] was not found),
3633 AC_MSG_WARN(Library [protobuf-lite >= protobuf_lite_version] needed for [chromecast] was not found)
3635 enable_chromecast="no"
3636 ], [(Chromecast streaming support)], [auto])
3637 AM_CONDITIONAL([BUILD_CHROMECAST], [test "${build_chromecast}" = "yes"])
3638 m4_popdef([protobuf_lite_version])
3641 dnl Interface plugins
3644 EXTEND_HELP_STRING([Interface plugins:])
3650 AS_HELP_STRING([--disable-qt], [Qt UI support (default enabled)])],, [
3651 AS_IF([test "${SYS}" = "darwin"], [
3656 AS_IF([test "${enable_qt}" != "no"], [
3657 PKG_CHECK_MODULES([QT], [Qt5Core >= 5.2.0 Qt5Widgets Qt5Gui], [
3658 PKG_CHECK_MODULES([QT5_X11], [Qt5X11Extras], [
3661 AC_MSG_WARN([Not building Qt Interface with X11 helpers.])
3663 QT_PATH="$(eval $PKG_CONFIG --variable=exec_prefix Qt5Core)"
3664 QT_HOST_PATH="$(eval $PKG_CONFIG --variable=host_bins Qt5Core)"
3665 QT_VERSION="$(eval $PKG_CONFIG --modversion Qt5Gui)"
3666 AC_PATH_PROGS(MOC, [moc-qt5 moc], moc, ["${QT_HOST_PATH}" "${QT_PATH}/bin"])
3667 AC_PATH_PROGS(RCC, [rcc-qt5 rcc], rcc, ["${QT_HOST_PATH}" "${QT_PATH}/bin"])
3668 AC_PATH_PROGS(UIC, [uic-qt5 uic], uic, ["${QT_HOST_PATH}" "${QT_PATH}/bin"])
3670 PKG_CHECK_MODULES([QT], [QtCore QtGui >= 4.8.0],, [
3671 AS_IF([test -n "${enable_qt}"],[
3672 AC_MSG_ERROR([${QT_PKG_ERRORS}.])
3674 AC_MSG_WARN([${QT_PKG_ERRORS}.])
3678 QT_PATH="$(eval $PKG_CONFIG --variable=exec_prefix QtCore)"
3679 AC_PATH_PROGS(MOC, [moc-qt4 moc], moc, ["${QT_PATH}/bin"])
3680 AC_PATH_PROG(RCC, rcc, rcc, ["${QT_PATH}/bin"])
3681 AC_PATH_PROGS(UIC, [uic-qt4 uic], uic, ["${QT_PATH}/bin"])
3684 AS_IF([test "${enable_qt}" != "no"], [
3685 ALIASES="${ALIASES} qvlc"
3687 AC_SUBST(QT_VERSION)
3688 AM_CONDITIONAL(ENABLE_QT, [test "$enable_qt" != "no"])
3689 AM_CONDITIONAL([HAVE_QT5_X11], [test "${have_qt5_x11}" = "yes"])
3692 dnl detect kde4-config patch (used for kde solids).
3694 AC_ARG_VAR([KDE4_CONFIG], [kde4-config utility])
3695 AS_IF([test "x$KDE4_CONFIG" = "x"], [
3696 KDE4_CONFIG="kde4-config"
3700 dnl Simple test for skins2 dependency
3702 AS_IF([test "$enable_qt" = "no"], [
3703 AS_IF([test "${enable_skins2}" = "yes"], [
3704 AC_MSG_ERROR([The skins2 module depends on the Qt interface. Without it you will not be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt development package or alternatively you can also configure with: --disable-qt --disable-skins2.])
3707 AC_MSG_WARN([The skins2 module depends on the Qt interface, Qt is not built so skins2 is disabled.])
3714 AC_ARG_ENABLE(skins2,
3715 [AS_HELP_STRING([--enable-skins2], [skins interface module (default auto)])])
3716 AS_IF([test "${enable_skins2}" != "no"], [
3717 have_skins_deps="yes"
3720 AS_IF([test "${SYS}" = "mingw32"], [
3721 VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -DWIN32_SKINS])
3722 VLC_ADD_LIBS([skins2],[-lgdi32 -lole32 -luuid -lmsimg32])
3724 ], [test "${SYS}" = "os2"], [
3725 VLC_ADD_CPPFLAGS([skins2],[ -DOS2_SKINS])
3728 PKG_CHECK_MODULES([XPM], [xpm],, [have_skins_deps="no"])
3729 PKG_CHECK_MODULES([XINERAMA], [xinerama],, [have_skins_deps="no"])
3730 PKG_CHECK_MODULES([XEXT], [xext],, [have_skins_deps="no"])
3731 VLC_ADD_CPPFLAGS([skins2],[${X_CFLAGS} ${XEXT_CFLAGS} ${XPM_CFLAGS} -DX11_SKINS])
3732 VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} ${XEXT_LIBS} ${XPM_LIBS} ${XINERAMA_LIBS} -lX11])
3735 dnl we need freetype
3736 AS_IF([test "${have_freetype}" != "yes"], [
3737 have_skins_deps="no"
3740 AS_IF([test "${have_skins_deps}" = "no"], [
3741 AS_IF([test "x${enable_skins2}" = "x"], [
3742 AC_MSG_WARN([Skins2 interface disabled due to missing dependencies.])
3744 AC_MSG_ERROR([Skins2 interface requires FreeType, libxpm, libxext and libxinerama])
3748 ALIASES="${ALIASES} svlc"
3752 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes"])
3754 AC_ARG_ENABLE(libtar,
3755 [ --enable-libtar libtar support for skins2 (default auto)])
3756 AS_IF([test "${enable_skins2}" = "yes" && test "${enable_libtar}" != "no"], [
3757 AC_CHECK_HEADERS(libtar.h, [
3758 VLC_ADD_LIBS([skins2],[-ltar])
3763 dnl MacOS X gui module
3765 AC_ARG_ENABLE(macosx,
3766 [ --enable-macosx Mac OS X gui support (default enabled on Mac OS X)])
3767 if test "x${enable_macosx}" != "xno" -a "${SYS}" = "darwin"
3771 dnl If possible, use xcrun to find the right ibtool
3774 AC_PATH_PROG([XCRUN], [xcrun], [no])
3775 AS_IF([test ! "x${XCRUN}" = "xno"], [
3776 AC_MSG_CHECKING([for ibtool (using xcrun)])
3777 XIB="$(eval $XCRUN -f ibtool 2>/dev/null || echo no)"
3778 AC_MSG_RESULT([${XIB}])
3780 AC_MSG_WARN([Looking for tools without using xcrun])
3783 AS_IF([test "x${XIB}" = "xno"], [
3784 AC_PATH_PROG(XIB, [ibtool], [no])
3785 AS_IF([test "x${XIB}" = "xno"], [
3786 AC_MSG_ERROR([ibtool was not found, but is required for --enable-macosx])
3790 AM_CONDITIONAL(ENABLE_MACOSX_UI, [test "$enable_macosx" != "no" -a "${SYS}" = "darwin"])
3793 dnl MacOS X sparkle update support
3795 AC_ARG_ENABLE(sparkle,
3796 [ --enable-sparkle Sparkle update support for OS X (default enabled on Mac OS X)])
3797 if test "x${enable_sparkle}" != "xno" -a "${HAVE_OSX}" = "1"
3799 if test ! -d ${CONTRIB_DIR}/Sparkle.framework -a ! -d ${CONTRIB_DIR}/Frameworks/Sparkle.framework
3801 AC_MSG_ERROR([Sparkle framework is required and was not found in ${CONTRIB_DIR}])
3804 AC_DEFINE([HAVE_SPARKLE], [1], [Define to 1 if sparkle is enabled.])
3806 AM_CONDITIONAL(HAVE_SPARKLE, [test "$enable_sparkle" != "no"])
3809 dnl MacOS X breakpad creash reporter support
3811 AC_ARG_ENABLE(breakpad,
3812 [ --enable-breakpad Breakpad crash reporter support for OS X (default enabled on Mac OS X)])
3813 if test "x${enable_breakpad}" != "xno" -a "${HAVE_OSX}" = "1"
3815 if test ! -d ${CONTRIB_DIR}/Breakpad.framework -a ! -d ${CONTRIB_DIR}/Frameworks/Breakpad.framework
3817 AC_MSG_ERROR([Breakpad framework is required and was not found in ${CONTRIB_DIR}])
3820 AC_DEFINE([HAVE_BREAKPAD], [1], [Define to 1 if breakpad is enabled.])
3822 AM_CONDITIONAL(HAVE_BREAKPAD, [test "$enable_breakpad" != "no"])
3826 dnl Minimal Mac OS X module
3828 AC_ARG_ENABLE(minimal-macosx,
3829 [ --enable-minimal-macosx Minimal Mac OS X support (default disabled)])
3830 if test "${enable_minimal_macosx}" = "yes" -a "${SYS}" = "darwin"
3832 VLC_ADD_PLUGIN([minimal_macosx])
3836 dnl Mac OS X fancy dmg build tool
3838 if test "${HAVE_OSX}" = "1"
3840 AC_PATH_PROG(DMGBUILD, dmgbuild, no)
3841 AS_IF([test "x${DMGBUILD}" = "xno"], [
3842 AC_MSG_WARN([dmgbuild not found -- unable to build fancy DMGs])
3845 AM_CONDITIONAL(HAVE_DMGBUILD, [test "x$DMGBUILD" != "xno" -a "${HAVE_OSX}" = "1"])
3848 dnl VideoToolbox plugins
3849 AC_CHECK_HEADERS(VideoToolbox/VideoToolbox.h, [
3850 VLC_ADD_PLUGIN([videotoolbox])
3851 VLC_ADD_PLUGIN([cvpx])
3857 AC_ARG_ENABLE(ncurses,
3858 [AS_HELP_STRING([--disable-ncurses],[ncurses text-based interface (default auto)])])
3860 AS_IF([test "${enable_ncurses}" != "no"] ,[
3861 PKG_CHECK_MODULES([NCURSES], [ncursesw], [
3863 ALIASES="${ALIASES} nvlc"
3865 AS_IF([test -n "${enable_ncurses}"], [
3866 AC_MSG_ERROR([${NCURSES_PKG_ERRORS}.])
3870 AM_CONDITIONAL([HAVE_NCURSES], [test "${have_ncurses}" = "yes"])
3876 [ --enable-lirc lirc support (default disabled)])
3878 AS_IF([test "${enable_lirc}" = "yes"], [
3879 AC_CHECK_HEADER(lirc/lirc_client.h, [
3880 AC_CHECK_LIB(lirc_client, lirc_init, [
3885 AM_CONDITIONAL([HAVE_LIRC], [test "${have_lirc}" = "yes"])
3887 EXTEND_HELP_STRING([Visualisations and Video filter plugins:])
3889 dnl goom visualization plugin
3891 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
3894 dnl libprojectM visualization plugin
3896 AC_ARG_ENABLE(projectm,
3897 [ --enable-projectm projectM visualization plugin (default enabled)])
3898 AS_IF([test "${enable_projectm}" != "no"],
3900 PKG_CHECK_MODULES(PROJECTM, libprojectM,
3902 VLC_ADD_PLUGIN([projectm])
3903 PKG_CHECK_EXISTS([libprojectM >= 2.0.0],
3904 [ AC_DEFINE([HAVE_PROJECTM2], 1, [Define to 1 if using libprojectM 2.x]) ],
3905 [ AC_MSG_WARN( [Using libprojectM version 1] )
3908 AC_MSG_WARN([${PROJECTM_PKG_ERRORS}.])
3913 dnl Vovoid VSXu visualization plugin
3916 [ --enable-vsxu Vovoid VSXu visualization plugin (default auto)])
3917 AS_IF([test "${enable_vsxu}" != "no"],
3919 PKG_CHECK_MODULES(VSXU, libvsxu,
3921 VLC_ADD_PLUGIN([vsxu])
3923 AC_MSG_WARN([${VSXU_PKG_ERRORS}.])
3927 EXTEND_HELP_STRING([Service Discovery plugins:])
3929 dnl Avahi-Zeroconf services discovery
3930 PKG_ENABLE_MODULES_VLC([AVAHI], [], [avahi-client >= 0.6], [Zeroconf services discovery], [auto])
3933 dnl libudev services discovery
3934 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
3937 dnl MTP devices services discovery
3938 PKG_ENABLE_MODULES_VLC([MTP], [mtp access_mtp], [libmtp >= 1.0.0], [MTP devices support], [auto])
3941 dnl UPnP Plugin (Intel SDK)
3943 PKG_ENABLE_MODULES_VLC([UPNP], [upnp], [libupnp], [Intel UPNP SDK],[auto])
3946 dnl mDNS using libmicrodns
3948 PKG_ENABLE_MODULES_VLC([MICRODNS], [], [microdns], [mDNS services discovery], [auto])
3951 EXTEND_HELP_STRING([Misc options:])
3956 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
3962 AC_ARG_ENABLE(libgcrypt,
3963 [ --disable-libgcrypt gcrypt support (default enabled)])
3964 AC_ARG_VAR([GCRYPT_CFLAGS], [C compiler flags for gcrypt])
3965 AC_ARG_VAR([GCRYPT_LIBS], [linker flags flags for gcrypt])
3967 # require libgcrypt >= 1.6.0
3968 AS_IF([test "${enable_libgcrypt}" != "no"], [
3969 AC_CACHE_CHECK([for gcrypt 1.6.0 or later], [ac_cv_lib_gcrypt], [
3971 CFLAGS="${CFLAGS} ${GCRYPT_CFLAGS}"
3972 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
3973 [#include <gcrypt.h>
3974 #if GCRYPT_VERSION_NUMBER < 0x010600
3977 ac_cv_lib_gcrypt=yes
3984 AS_IF([test "${ac_cv_lib_gcrypt}" = "yes"], [
3985 AC_DEFINE([HAVE_GCRYPT], 1, [Defined if having gcrypt])
3987 AS_IF([test "${enable_libgcrypt}" = "yes"], [
3988 AC_MSG_ERROR([libgcrypt version 1.6.0 or higher not found. Install libgcrypt or pass --disable-libgcrypt.])
3993 AS_IF([test -z "$GCRYPT_LIBS"], [
3994 GCRYPT_LIBS="-lgcrypt -lgpg-error"
3997 AC_SUBST(GCRYPT_CFLAGS)
3998 AC_SUBST(GCRYPT_LIBS)
3999 AM_CONDITIONAL([HAVE_GCRYPT], [test "${ac_cv_lib_gcrypt}" = "yes"])
4004 AC_ARG_ENABLE(gnutls,
4005 [ --enable-gnutls GNU TLS TLS/SSL support (default enabled)])
4006 AS_IF([test "${enable_gnutls}" != "no"], [
4007 PKG_CHECK_MODULES(GNUTLS, [gnutls >= 3.3.6], [
4008 VLC_ADD_PLUGIN([gnutls])
4010 AS_IF([test -n "${enable_gnutls}"], [
4011 AC_MSG_ERROR([${GNUTLS_PKG_ERRORS}.)])
4020 AC_ARG_ENABLE(taglib,
4021 [AS_HELP_STRING([--disable-taglib],
4022 [do not use TagLib (default enabled)])])
4023 AS_IF([test "${enable_taglib}" != "no"], [
4024 PKG_CHECK_MODULES(TAGLIB, taglib >= 1.9, [
4025 VLC_ADD_PLUGIN([taglib])
4027 AC_MSG_WARN([${TAGLIB_PKG_ERRORS}.])])
4033 PKG_ENABLE_MODULES_VLC([SECRET], [], [libsecret-1 >= 0.18], [use libsecret for keystore], [auto])
4038 AC_ARG_ENABLE(kwallet,
4039 [AS_HELP_STRING([--enable-kwallet],
4040 [use kwallet (via D-Bus) for keystore (default enabled)])])
4041 AS_IF([test "${enable_kwallet}" != "no" -a "${have_dbus}" = "yes"], [
4042 VLC_ADD_PLUGIN([kwallet])
4046 dnl Developers helper modules (should be hidden from configure help)
4048 AC_ARG_ENABLE(devtools, [], [], [enable_devtools="no"])
4049 AS_IF([test "${enable_devtools}" != "no"], [
4050 VLC_ADD_PLUGIN([accesstweaks])
4054 dnl update checking system
4056 AC_ARG_ENABLE(update-check,
4057 [ --enable-update-check update checking system (default disabled)])
4058 if test "${enable_update_check}" = "yes"
4060 AS_IF([test "${ac_cv_lib_gcrypt}" != "yes"],[
4061 AC_MSG_ERROR([libgcrypt is required for update checking system]) ])
4063 AM_CONDITIONAL(UPDATE_CHECK, [test "${enable_update_check}" = "yes"])
4066 dnl OS X notification plugin
4068 AC_ARG_ENABLE(osx_notifications,
4069 [ --enable-osx-notifications osx notification plugin (default disabled)],,
4070 [enable_osx_notifications=no])
4071 AS_IF([test "${enable_osx_notifications}" != "no"], [
4072 if test -d ${CONTRIB_DIR}/Growl.framework -o -d ${CONTRIB_DIR}/Frameworks/Growl.framework
4074 VLC_ADD_PLUGIN([osx_notifications])
4075 VLC_ADD_LIBS([osx_notifications], [-Wl,-framework,Growl,-framework,Foundation])
4076 VLC_ADD_OBJCFLAGS([osx_notifications], [-fobjc-exceptions] )
4081 dnl Libnotify notification plugin
4083 PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify gtk+-2.0], [libnotify notification], [auto])
4086 dnl Endianness check
4089 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4090 DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4094 AC_SUBST(DEFS_BIGENDIAN)
4097 dnl Where to install KDE solid .desktop
4099 AC_ARG_WITH(kde-solid,
4100 AS_HELP_STRING([--with-kde-solid=PATH],
4101 [KDE Solid actions directory (auto)]),, [
4103 if test "${SYS}" != "mingw32" -a "${SYS}" != "darwin" ; then
4104 with_kde_solid="yes"
4108 AS_IF([test "${with_kde_solid}" != "no"], [
4109 AS_IF([test "${with_kde_solid}" = "yes"], [
4110 kde4datadir="`${KDE4_CONFIG} --install data`"
4111 AS_IF([test "x$kde4datadir" = "x"], [kde4datadir='${datadir}/kde4/apps'])
4112 soliddatadir="${kde4datadir}/solid/actions"
4114 soliddatadir="${with_kde_solid}"
4117 AC_SUBST(soliddatadir)
4118 AM_CONDITIONAL(KDE_SOLID, [test "x${soliddatadir}" != "x"])
4121 dnl Check wether we have the PROCESS_MITIGATION_IMAGE_LOAD_POLICY
4122 dnl It should only be available when building for win10, but some SDKs define it unconditionnaly
4124 if test "${SYS}" = "mingw32"; then
4125 AC_CHECK_TYPES([PROCESS_MITIGATION_IMAGE_LOAD_POLICY],,,[#include <windows.h>])
4128 EXTEND_HELP_STRING([Components:])
4134 [ --enable-vlc build the VLC media player (default enabled)])
4135 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4138 dnl Stuff used by the program
4140 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4141 COPYRIGHT_MESSAGE="Copyright © ${COPYRIGHT_YEARS} the VideoLAN team"
4142 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
4143 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
4144 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
4145 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
4146 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,${VERSION_MAJOR}, [version major number])
4147 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,${VERSION_MINOR}, [version minor number])
4148 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,${VERSION_REVISION}, [version revision number])
4149 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,${VERSION_EXTRA}, [version extra number])
4150 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_DEV,"${VERSION_DEV}", [version development string])
4151 AC_SUBST(COPYRIGHT_MESSAGE)
4152 AC_SUBST(VERSION_MESSAGE)
4153 AC_SUBST(VERSION_MAJOR)
4154 AC_SUBST(VERSION_MINOR)
4155 AC_SUBST(VERSION_REVISION)
4156 AC_SUBST(VERSION_EXTRA)
4157 AC_SUBST(COPYRIGHT_YEARS)
4158 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami|sed -e 's/\\\/\\\\\\\/g'`", [user who ran configure])
4159 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -f 2>/dev/null || hostname`", [host which ran configure])
4160 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1 | sed -e 's/ *$//'`", [compiler])
4162 dnl Handle substvars that use $(top_srcdir)
4164 CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS}"
4167 dnl Configuration is finished
4177 AC_SUBST(WINE_SDK_PATH)
4179 AC_SUBST(AM_CPPFLAGS)
4180 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
4181 AC_SUBST(FILE_LIBVLCCORE_DLL)
4182 AC_SUBST(FILE_LIBVLC_DLL)
4196 modules/hw/mmal/Makefile
4197 share/vlc.appdata.xml.in
4200 AM_COND_IF([HAVE_WIN32], [
4202 extras/package/win32/NSIS/spad.nsi
4203 extras/package/win32/NSIS/vlc.win32.nsi
4204 extras/package/win32/msi/config.wxi
4208 AM_COND_IF([HAVE_DARWIN], [
4210 modules/gui/macosx/UI/InfoPlist.strings:modules/gui/macosx/Resources/InfoPlist.strings.in
4211 share/macosx/Info.plist:share/Info.plist.in
4215 dnl Generate makefiles
4218 dnl Do we have to use make or gmake ?
4219 if make --version 2>&1|grep -q GNU
4221 # GNU make, all seems good
4224 # Known GNU make alias (on BSD)
4227 dnl Shortcut to nice compile message
4228 if test -n $SHELL; then
4229 SHELL=${CONFIG_SHELL-/bin/sh}
4232 compile_top_srcdir=`sed -ne "s/^top_srcdir *= *//p" < Makefile`
4236 export PATH=\"$PATH\" LANG=C
4237 ($MAKE V=1 \$@ 2>&1 || touch .error\$\$)| $compile_top_srcdir/extras/buildsystem/make.pl
4238 test -f .error\$\$ && ERROR=1
4240 exit \$ERROR" >compile
4244 libvlc configuration
4245 --------------------
4246 version : ${VERSION}
4248 architecture : ${ARCH}
4249 optimizations : ${enable_optimizations}"
4250 if test "${enable_vlc}" != "no"; then
4251 echo "vlc aliases :${ALIASES}"
4253 echo "build vlc executable : no"
4256 To build vlc and its plugins, type \`$MAKE', or \`./compile' if you like nice colors."