1 dnl Autoconf settings for vlc
3 AC_COPYRIGHT([Copyright 1999-2017 VLC authors and VideoLAN])
5 AC_INIT(vlc, 4.0.0-dev)
15 CONFIGURE_LINE="`echo "$0 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
16 CODENAME="Otto Chriek"
17 COPYRIGHT_YEARS="1996-2017"
19 AC_CONFIG_SRCDIR(src/libvlc.c)
20 AC_CONFIG_AUX_DIR(autotools)
21 AC_CONFIG_MACRO_DIR(m4)
22 AC_CONFIG_LIBOBJ_DIR(compat)
25 AC_PRESERVE_HELP_ORDER
27 AM_INIT_AUTOMAKE(tar-ustar color-tests foreign)
28 AC_CONFIG_HEADERS([config.h])
30 AM_SILENT_RULES([yes])
31 AM_MAINTAINER_MODE([enable])
36 dnl vlcincludedir="\${includedir}/\${PKGDIR}"
37 dnl AC_SUBST(vlcincludedir)
38 vlcdatadir="\${datadir}/\${PKGDIR}"
40 vlclibdir="\${libdir}/\${PKGDIR}"
47 AC_USE_SYSTEM_EXTENSIONS
49 AC_DEFINE([_FORTIFY_SOURCE], 2, [Define to 2 to get glibc warnings.])
50 AC_DEFINE([_FILE_OFFSET_BITS], 64, [Define to 64 for large files support.])
56 AC_DEFINE([_THREAD_SAFE],, [Same as _REENTANT for some other OSes.])
57 AC_DEFINE([__LIBVLC__],, [Define within the LibVLC source code tree.])
58 AC_DEFINE([WIN32_LEAN_AND_MEAN],, [Define to limit the scope of <windows.h>.])
70 AC_ARG_VAR([DESKTOP_FILE_VALIDATE], [Validator for desktop entry files])
71 AC_CHECK_PROGS(DESKTOP_FILE_VALIDATE, [${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 ${ARCH_flag}"
168 VLC_ADD_LIBS([libvlc vlc],[-Wl,-undefined,dynamic_lookup,-framework,AppKit])
169 VLC_ADD_LIBS([libvlccore],[-Wl,-framework,CoreFoundation,-framework,CoreServices])
172 [#import <TargetConditionals.h>
180 [#import <TargetConditionals.h>
190 dnl Handle Mac OS X SDK flags
192 AC_ARG_WITH(macosx-sdk,
193 [AS_HELP_STRING([--with-macosx-sdk=DIR],
194 [compile using the SDK in DIR])])
195 if test "${with_macosx_sdk}" != "" ; then
196 test ! -d "${with_macosx_sdk}" && AC_MSG_ERROR([SDK "${with_macosx_sdk}" not found])
197 CPP="${CPP} -isysroot ${with_macosx_sdk}"
198 CC="${CC} -isysroot ${with_macosx_sdk}"
199 CXX="${CXX} -isysroot ${with_macosx_sdk}"
200 OBJC="${OBJC} -isysroot ${with_macosx_sdk}"
201 LD="${LD} -syslibroot ${with_macosx_sdk}"
203 AC_ARG_WITH(macosx-version-min,
204 [AS_HELP_STRING([--with-macosx-version-min=VERSION],
205 [compile for Mac OS X VERSION and above])])
206 if test "${with_macosx_version_min}" != "" ; then
207 CPP="${CPP} -mmacosx-version-min=${with_macosx_version_min}"
208 CC="${CC} -mmacosx-version-min=${with_macosx_version_min}"
209 CXX="${CXX} -mmacosx-version-min=${with_macosx_version_min}"
210 OBJC="${OBJC} -mmacosx-version-min=${with_macosx_version_min}"
211 LD="${LD} -mmacosx_version_min=${with_macosx_version_min}"
214 *mingw32* | *cygwin* | *wince* | *mingwce*)
215 dnl Force libtool to not link to (shared) libgcc_s when detecting C++ dependencies
216 dnl When doing this test with -static-libgcc it will link on (static) libgcc_eh
217 CXXFLAGS="${CXXFLAGS} -static-libgcc"
218 AC_CHECK_TOOL(WINDRES, windres, :)
219 AC_CHECK_TOOL(OBJCOPY, objcopy, :)
220 AH_TOP([#if defined(_WIN32) && !defined(_WIN32_WINNT)])
221 AH_TOP([# define _WIN32_WINNT 0x0601 /* Windows 7 */])
223 AC_DEFINE([_WIN32_WINNT], 0x0601, [Define to '0x0601' for Windows 7 APIs.])
224 AC_DEFINE([_WIN32_IE], 0x0600, [Define to '0x0600' for IE 6.0 (and shell) APIs.])
225 AC_DEFINE([_UNICODE], [1], [Define to 1 for Unicode (Wide Chars) APIs.])
226 AC_DEFINE([UNICODE], [1], [Define to 1 for Unicode (Wide Chars) APIs.])
227 AC_DEFINE([_ISOC99_SOURCE], [1], [Extensions to ISO C89 from ISO C99.])
228 AC_DEFINE([_ISOC11_SOURCE], [1], [Extensions to ISO C99 from ISO C11.])
229 AC_DEFINE([_POSIX_SOURCE], [1], [IEEE Std 1003.1.])
230 AC_DEFINE([_POSIX_C_SOURCE], [200809L], [IEEE Std 1003.1.])
231 AC_DEFINE([_XOPEN_SOURCE], [700], [POSIX and XPG 7th edition])
232 AC_DEFINE([_XOPEN_SOURCE_EXTENDED], [1], [XPG things and X/Open Unix extensions.])
233 AC_DEFINE([_BSD_SOURCE], [1], [ISO C, POSIX, and 4.3BSD things.])
234 AC_DEFINE([_SVID_SOURCE], [1], [ISO C, POSIX, and SVID things.])
241 dnl Check if we are using the mno-cygwin mode in which case we are
242 dnl actually dealing with a mingw32 compiler.
247 SYS=mingw32, AC_MSG_ERROR([VLC requires -mno-cygwin]))
251 if test "${SYS}" = "mingw32"; then
253 LDFLAGS="${LDFLAGS} -Wl,--nxcompat -Wl,--no-seh -Wl,--dynamicbase"
255 AC_CHECK_PROGS(U2D, [unix2dos todos], unix2dos)
256 ac_default_prefix="`pwd`/_win32"
257 DESTDIR="`pwd`/_win32/"
260 dnl NSIS/MSI Installer prefix and WIN64
266 PROGRAMFILES="PROGRAMFILES64"
267 LDFLAGS="${LDFLAGS} -Wl,--high-entropy-va -Wl,--image-base,0x140000000"
271 PROGRAMFILES="PROGRAMFILES"
274 AC_SUBST(WINDOWS_ARCH)
275 AC_SUBST(PROGRAMFILES)
290 LDFLAGS="${LDFLAGS} -Zomf -Zbin-files -Zargs-wild -Zhigh-mem"
291 AC_LIBOBJ([freeaddrinfo])
292 AC_LIBOBJ([gai_strerror])
296 AC_DEFINE([_XOPEN_SOURCE], [700], [POSIX and XPG 7th edition])
307 AC_ARG_ENABLE(winstore_app,
308 AS_HELP_STRING([--enable-winstore-app],
309 [Build targetted for Windows Store apps (default disabled)]))
312 AS_IF([test "${SYS}" = "mingw32"],[
314 AS_IF([test "${enable_winstore_app}" = "yes"], [
317 VLC_ADD_LIBS([libvlccore], [-lruntimeobject])
318 AC_LIBOBJ([gai_strerror])
322 AC_DEFINE_UNQUOTED(VLC_WINSTORE_APP, ${vlc_winstore_app}, [Define to 1 if you want to build for Windows Store apps])
324 AM_CONDITIONAL(HAVE_LINUX, test "${SYS}" = "linux")
325 AM_CONDITIONAL(HAVE_OS2, test "${SYS}" = "os2")
327 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
328 AM_CONDITIONAL(HAVE_IOS, test "${HAVE_IOS}" = "1")
329 AM_CONDITIONAL(HAVE_OSX, test "${HAVE_OSX}" = "1")
330 AM_CONDITIONAL(HAVE_TVOS, test "${HAVE_TVOS}" = "1")
332 AM_CONDITIONAL(HAVE_NACL, test "${SYS}" = "nacl")
334 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
335 AM_CONDITIONAL(HAVE_WIN64, test "${HAVE_WIN64}" = "1") dnl Only used for the packaging
336 AM_CONDITIONAL([HAVE_WINSTORE], [test "$vlc_winstore_app" = "1"])
337 AM_CONDITIONAL([HAVE_WIN32_DESKTOP], [test "${SYS}" = "mingw32" -a "$vlc_winstore_app" = "0"])
340 dnl Sadly autoconf does not think about testing foo.exe when ask to test
341 dnl for program foo on win32
342 case "${build_os}" in
344 ac_executable_extensions=".exe"
353 AC_SUBST(BUILDEXEEXT)
355 dnl Android is linux, but a bit different
356 AS_IF([test "$SYS" = linux],[
357 AC_MSG_CHECKING([for an Android system])
358 AC_PREPROC_IFELSE([AC_LANG_PROGRAM(
359 [[#ifndef __ANDROID__
370 AM_CONDITIONAL(HAVE_ANDROID, test "${HAVE_ANDROID}" = "1")
372 dnl Tizen (minimum SDK version: 2.3)
373 AS_IF([test "$SYS" = linux],[
374 AC_MSG_CHECKING([for Tizen])
375 AC_PREPROC_IFELSE([AC_LANG_PROGRAM(
380 AC_DEFINE([HAVE_TIZEN_SDK], [1], [Define to 1 if vlc is built against Tizen SDK])
386 AM_CONDITIONAL(HAVE_TIZEN, test "${HAVE_TIZEN}" = "1")
389 dnl Check for the contrib directory
392 [AS_HELP_STRING([--with-contrib[=DIR]],
393 [search for 3rd party libraries in DIR/include and DIR/lib])
395 AC_MSG_CHECKING([for 3rd party libraries path])
396 AS_IF([test -z "${with_contrib}" || test "${with_contrib}" = "yes"], [
397 CONTRIB_DIR="${srcdir}/contrib/${host}"
398 AS_IF([test ! -d "${CONTRIB_DIR}"], [
399 echo "${CONTRIB_DIR} not found" >&AS_MESSAGE_LOG_FD
400 CONTRIB_DIR="${srcdir}/contrib/`$CC -dumpmachine`"
401 AS_IF([test ! -d "${CONTRIB_DIR}"], [
402 echo "${CONTRIB_DIR} not found" >&AS_MESSAGE_LOG_FD
404 AC_MSG_RESULT([not found])
408 AS_IF([test "${with_contrib}" != "no"], [
409 CONTRIB_DIR="${with_contrib}"
412 AC_MSG_RESULT([disabled])
415 AS_IF([test -n "${CONTRIB_DIR}"], [
416 AS_IF([test -d "${CONTRIB_DIR}/lib"],[
417 CONTRIB_DIR=`cd "${CONTRIB_DIR}" && pwd`
419 echo "${CONTRIB_DIR}/lib not found" >&AS_MESSAGE_LOG_FD
421 AC_MSG_RESULT([not usable])
425 AS_IF([test -n "${CONTRIB_DIR}"], [
426 AC_MSG_RESULT([${CONTRIB_DIR}])
427 CPPFLAGS="${CPPFLAGS} -I${CONTRIB_DIR}/include"
428 CFLAGS="${CFLAGS} -I${CONTRIB_DIR}/include"
429 CXXFLAGS="${CXXFLAGS} -I${CONTRIB_DIR}/include"
430 OBJCFLAGS="${OBJCFLAGS} -I${CONTRIB_DIR}/include -F${CONTRIB_DIR} -F${CONTRIB_DIR}/Frameworks"
431 export PKG_CONFIG_PATH="${CONTRIB_DIR}/lib/pkgconfig:$PKG_CONFIG_PATH"
432 LDFLAGS="${LDFLAGS} -L${CONTRIB_DIR}/lib"
434 AS_IF([test -z "$LUAC"], [
435 dnl Old contribs mixed cross-tools and cross-compiled executables
436 AS_IF([test -x "${CONTRIB_DIR}/bin/luac${BUILDEXEEXT}"], [
437 LUAC="${CONTRIB_DIR}/bin/luac${BUILDEXEEXT}"
440 dnl Newer contribs follow usual name space rules
441 AS_IF([test -x "${CONTRIB_DIR}/../bin/${host_alias}-luac${BUILDEXEEXT}"], [
442 LUAC="${CONTRIB_DIR}/../bin/${host_alias}-luac${BUILDEXEEXT}"
446 AS_IF([test "${SYS}" = "darwin"], [
447 export LD_LIBRARY_PATH="${CONTRIB_DIR}/lib:$LD_LIBRARY_PATH"
448 export DYLD_LIBRARY_PATH="${CONTRIB_DIR}/lib:$DYLD_LIBRARY_PATH"
451 AS_IF([test -n "${with_contrib}" && test "${with_contrib}" != "no"], [
452 AC_MSG_ERROR([Third party libraries not found!])
455 AC_SUBST(CONTRIB_DIR)
457 dnl Add extras/tools to the PATH
458 TOOLS_DIR="${srcdir}/extras/tools/build/bin"
459 AS_IF([test -d "${TOOLS_DIR}"], [
460 TOOLS_DIR=`cd "${TOOLS_DIR}" && pwd`
461 export PATH="${TOOLS_DIR}":$PATH
466 dnl It's very bad, but our former custom system was worst
470 dnl override platform specific check for dependent libraries
471 dnl otherwise libtool linking of shared libraries will
472 dnl fail on anything other than pass_all.
473 AC_CACHE_VAL(lt_cv_deplibs_check_method,
474 [lt_cv_deplibs_check_method=pass_all])
476 LT_INIT([dlopen win32-dll shared disable-static])
478 LT_LANG([Windows Resource])
482 lt_cv_deplibs_check_method=pass_all
484 AS_IF([test "${enable_shared}" = "no" -a "${enable_vlc}" != "no"], [
485 AC_MSG_ERROR([VLC is based on plugins. Shared libraries cannot be disabled.])
491 AM_GNU_GETTEXT_VERSION([0.19.8])
492 AM_GNU_GETTEXT([external], [need-formatstring-macros])
501 AS_IF([test "${SYS}" = "mingw32"], [
503 AC_PREPROC_IFELSE([AC_LANG_SOURCE([
504 #if !defined(__MINGW32__)
505 # error Not compiling with mingw
509 dnl Check for broken versions of mingw-runtime compatability library
510 AC_MSG_CHECKING(for broken mingw-runtime)
511 AC_PREPROC_IFELSE([AC_LANG_SOURCE([
513 #if defined(__MINGW64_VERSION_MAJOR)
514 # if __MINGW64_VERSION_MAJOR < 5
515 # error Update your mingw-w64! This one is too old.
518 # error You cannot compile with Mingw. Use Mingw-w64!
523 AC_MSG_RESULT([present])
524 AC_MSG_ERROR([LibVLC requires Mingw-w64 version 5.0 or higher!])
527 dnl force use of mingw provided c99 *printf over msvcrt
528 CPPFLAGS="${CPPFLAGS} -D__USE_MINGW_ANSI_STDIO=1"
530 dnl Check for the need to include the mingwex lib for mingw32
532 AC_CHECK_LIB(mingwex,opendir,
533 AC_CHECK_LIB(mingw32,opendir,,
534 [VLC_ADD_LIBS([libvlccore],[-lmingwex])])
538 AC_MSG_RESULT([Not compiling with mingw])
541 dnl Check for fnative-struct or mms-bitfields support for mingw32
543 CFLAGS="${CFLAGS} -mms-bitfields"
544 CXXFLAGS="${CXXFLAGS} -mms-bitfields"
545 AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
546 [ac_cv_c_mms_bitfields],
547 [AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
548 if test "${ac_cv_c_mms_bitfields}" = "no"; then
550 CFLAGS="${CFLAGS} -fnative-struct"
551 CXXFLAGS="${CXXFLAGS} -fnative-struct"
552 AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
553 [ac_cv_c_fnative_struct],
554 [AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
555 "${ac_cv_c_fnative_struct}" = "no" && VLC_RESTORE_FLAGS
561 dnl Buggy glibc prevention. Purposedly not cached.
562 dnl See sourceware.org bugs 5058 and 5443.
563 dnl Ubuntu alone has 20 bug numbers for this...
565 AC_MSG_CHECKING(for buggy GNU/libc versions)
566 AC_PREPROC_IFELSE([AC_LANG_SOURCE([
568 #if defined (__GLIBC__) && (__GLIBC__ == 2) \
569 && (__GLIBC_MINOR__ >= 5) && (__GLIBC_MINOR__ <= 7)
570 # error GNU/libc with dcgettext killer bug!
573 AC_MSG_RESULT([not present])
575 AC_MSG_RESULT([found])
576 AS_IF([test "x${enable_nls}" != "xno"], [
577 AC_MSG_ERROR([Buggy GNU/libc (version 2.5 - 2.7) present. VLC would crash; there is no viable
578 work-around for this. Check with your distribution vendor on how to update the
579 glibc run-time. Alternatively, build with --disable-nls.])
583 dnl Plugin compilation stuff
587 dnl Check for system libs needed
590 dnl Check for usual libc functions
591 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])
592 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])
593 AC_REPLACE_FUNCS([gettimeofday])
594 AC_CHECK_FUNC(fdatasync,,
595 [AC_DEFINE(fdatasync, fsync, [Alias fdatasync() to fsync() if missing.])
598 VLC_REPLACE_DECL([realpath], [#include <stdlib.h>])
600 dnl mingw64 implements those as static inline, not functions with C linkage
601 VLC_REPLACE_DECL([asprintf], [#include <stdio.h>])
602 VLC_REPLACE_DECL([vasprintf], [#include <stdio.h>])
603 VLC_REPLACE_DECL([gmtime_r], [#include <time.h>])
604 VLC_REPLACE_DECL([localtime_r], [#include <time.h>])
606 dnl C11 static_assert()
607 AC_MSG_CHECKING([for static_assert in assert.h])
608 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <assert.h>], [
609 static_assert(1, "The impossible happened.");
612 AC_DEFINE([HAVE_STATIC_ASSERT], [1], [Define to 1 if <assert.h> defines static_assert.])
617 # Windows CE does not have strcoll()
620 dnl Check for non-standard system calls
623 AC_CHECK_FUNCS([accept4 pipe2 eventfd vmsplice sched_getaffinity recvmmsg])
626 AC_CHECK_FUNCS([_lock_file])
630 AH_BOTTOM([#include <vlc_fixups.h>])
632 dnl Check for struct pollfd
633 AC_CHECK_TYPES([struct pollfd],,,
634 [#include <sys/types.h>
637 #elif defined (_WIN32)
638 # include <winsock2.h>
642 dnl Check for struct timespec
643 AC_CHECK_TYPES([struct timespec],,,
646 dnl Check for max_align_t
647 AC_CHECK_TYPES([max_align_t],,,
648 [#include <stddef.h>])
650 dnl Checks for socket stuff
653 AC_SEARCH_LIBS(connect, [socket], [
654 AS_IF([test "$ac_cv_search_connect" != "none required"], [
655 SOCKET_LIBS="$ac_cv_search_connect"
658 AS_IF([test "${SYS}" = "mingw32"], [
659 SOCKET_LIBS="-lws2_32 -liphlpapi"
663 AC_SEARCH_LIBS([inet_pton], [nsl], [
664 AS_IF([test "$ac_cv_search_inet_pton" != "none required"], [
665 SOCKET_LIBS="$ac_cv_search_inet_pton $SOCKET_LIBS"
667 ],, [${SOCKET_LIBS}])
669 LIBS="${LIBS} ${SOCKET_LIBS}"
671 AC_LANG_PROGRAM([#ifdef _WIN32
672 # if _WIN32_WINNT < 0x600
675 #include <ws2tcpip.h>
677 #include <sys/socket.h>
678 #include <arpa/inet.h>
680 char dst[[sizeof(struct in_addr)]];
681 inet_pton(AF_INET, "127.0.0.1", dst);
682 ])],[AC_DEFINE([HAVE_INET_PTON],[1],[Define to 1 if you have inet_pton function])],[AC_LIBOBJ([inet_pton])])
683 AC_CHECK_FUNCS([if_nameindex])
685 AC_SUBST(SOCKET_LIBS)
687 dnl Check for socklen_t
688 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
689 AC_CACHE_CHECK([for socklen_t in sys/socket.h], dnl ` (fix VIM syntax highlight
690 ac_cv_type_socklen_t,
691 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
692 [#include <sys/types.h>
694 # include <winsock2.h>
695 # include <ws2tcpip.h>
697 # include <sys/socket.h>
698 #endif]], [[socklen_t len; len = 0;]])],
699 ac_cv_type_socklen_t=yes,
700 ac_cv_type_socklen_t=no)])
701 AS_IF([test "$ac_cv_type_socklen_t" = no],
702 [AC_DEFINE(socklen_t, int)])
704 dnl Check for struct sockaddr_storage
705 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.]) dnl ` (fix VIM syntax highlight
706 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.]) dnl ` (fix VIM syntax highlight
707 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
709 [#include <sys/types.h>
710 #if defined( _WIN32 )
711 # include <winsock2.h>
713 # include <sys/socket.h>
714 #endif], [struct sockaddr_storage addr;],
715 ac_cv_struct_sockaddr_storage=yes,
716 ac_cv_struct_sockaddr_storage=no)])
717 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
718 AC_DEFINE(sockaddr_storage, sockaddr)
719 AC_DEFINE(ss_family, sa_family)
722 dnl FreeBSD has a gnugetopt library for this:
724 AC_CHECK_FUNC(getopt_long,, [
725 AC_CHECK_LIB([gnugetopt],[getopt_long], [
726 GNUGETOPT_LIBS="-lgnugetopt"
729 AC_SUBST(GNUGETOPT_LIBS)
738 AC_CHECK_LIB(m,lrintf, [
739 AC_DEFINE(HAVE_LRINTF, 1, [Define to 1 if you have the lrintf function])
740 VLC_ADD_LIBS([skins2],[-lm])
743 AC_DEFINE(HAVE_NANF, 1, [Define to 1 if you have the NANF function])
745 AC_CHECK_LIB(m,sincos, [
746 AC_DEFINE(HAVE_SINCOS, 1, [Define to 1 if you have the sincos function.])
751 AC_MSG_CHECKING([_Thread_local support])
752 AC_COMPILE_IFELSE([AC_LANG_SOURCE([_Thread_local int foo = 0;
755 AC_DEFINE(HAVE_THREAD_LOCAL, 1, [Defined to 1 if C11 _Thread_local storage qualifier is supported])
756 ],[ AC_MSG_RESULT([no])])
758 dnl __STDC_NO_THREADS__ can't be trusted on some platforms.
759 dnl check for its availability explicitely
760 AC_CHECK_HEADERS([threads.h])
762 dnl Check for dynamic plugins
764 have_dynamic_objects="no"
766 AC_SEARCH_LIBS(dlsym, [dl svld], [
767 AS_IF([test "$ac_cv_search_dlsym" != "none required"], [
768 LIBDL="$ac_cv_search_dlsym"
770 have_dynamic_objects="yes"
775 AS_IF([test "${SYS}" = "mingw32"], [
777 have_dynamic_objects="yes" #assume we can use shared objects
780 AC_ARG_WITH([libfuzzer],
781 [AS_HELP_STRING([--with-libfuzzer=DIR],
782 [use libFuzzer library from DIR and triggers sanitize coverage (default disabled)])],
785 AS_VAR_IF(with_libfuzzer, no, [], [
790 AM_CONDITIONAL(HAVE_LIBFUZZER, [test "${with_libfuzzer}" != "no"])
792 AS_IF([test "${enable_shared}" = "no"], [
793 have_dynamic_objects=no
795 AM_CONDITIONAL(HAVE_DYNAMIC_PLUGINS, [test "${have_dynamic_objects}" != "no"])
799 dnl Check for thread library
801 AS_IF([test "${SYS}" != "mingw32"], [
804 AC_SEARCH_LIBS(pthread_rwlock_init, pthread pthreads c_r, [
805 AS_IF([test "$ac_cv_search_pthread_rwlock_init" != "none required"], [
806 LIBPTHREAD="$ac_cv_search_pthread_rwlock_init"
813 AC_SEARCH_LIBS([clock_nanosleep], [rt pthread], [
814 AS_IF([test "$ac_cv_search_clock_nanosleep" != "none required"], [
815 LIBRT="$ac_cv_search_clock_nanosleep"
818 AC_SEARCH_LIBS([nanosleep], [rt pthread posix4], [
819 AS_IF([test "$ac_cv_search_nanosleep" != "none required"], [
820 LIBRT="$ac_cv_search_nanosleep"
827 dnl Check for headers
831 AC_CHECK_HEADERS([arpa/inet.h pthread.h search.h sys/shm.h sys/socket.h sys/uio.h])
832 AC_CHECK_HEADERS([net/if.h], [], [],
834 #include <sys/types.h>
835 #include <sys/socket.h>
837 AC_CHECK_HEADER([syslog.h], [have_syslog="yes"], [have_syslog="no"])
838 AM_CONDITIONAL([HAVE_SYSLOG], [test "$have_syslog" = "yes"])
841 AC_CHECK_HEADERS([netinet/tcp.h netinet/udplite.h sys/param.h sys/mount.h])
844 AC_CHECK_HEADERS([features.h getopt.h linux/dccp.h linux/magic.h mntent.h sys/eventfd.h])
847 AC_CHECK_HEADERS([xlocale.h])
849 dnl LP64 and LLP64 architectures had better define ssize_t by themselves...
850 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.]) dnl ` (fix VIM syntax highlight
851 AC_CHECK_TYPE(ssize_t,, [
852 AC_DEFINE(ssize_t, int)
855 dnl It seems that autoconf detects pkg-config only during the first
856 dnl PKG_CHECK_MODULES from configure.ac - which makes sense. But in our case,
857 dnl it is nested within a conditional block, so it was not working right.
858 dnl Make PKG_CONFIG_PATH precious so that it appears in the help and get saved
859 AC_ARG_VAR(PKG_CONFIG_PATH,
860 [Paths where to find .pc not at the default location])
861 PKG_PROG_PKG_CONFIG()
863 dnl On some OS we need static linking
864 AS_IF([test -n "${PKG_CONFIG}" ],[
865 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "darwin" -o "${SYS}" = "os2" ],[
866 PKG_CONFIG="${PKG_CONFIG} --static"
872 dnl Check for zlib.h and -lz along with system -lminizip if available
874 AC_CHECK_HEADERS(zlib.h, [ have_zlib=yes ], [ have_zlib=no ])
875 AM_CONDITIONAL(HAVE_ZLIB, [ test "${have_zlib}" = "yes" ])
876 if test "${have_zlib}" = "yes"
878 VLC_ADD_LIBS([sap],[-lz])
879 PKG_CHECK_MODULES([MINIZIP], [minizip] , [ have_minizip=yes ], [
880 AC_CHECK_HEADERS([unzip.h], [
882 MINIZIP_LIBS="-lminizip -lz"
888 AM_CONDITIONAL(HAVE_MINIZIP, [ test "${have_minizip}" = "yes" ])
892 dnl Domain name i18n support via GNU libidn
894 PKG_CHECK_MODULES([IDN], [libidn], [
896 AC_DEFINE([HAVE_IDN], 1, [Define to 1 if you have GNU libidn.])
904 [AS_HELP_STRING([--enable-dbus],
905 [compile D-Bus message bus support (default enabled)])])
907 AS_IF([test "${enable_dbus}" != "no"], [
908 PKG_CHECK_MODULES(DBUS, [dbus-1 >= 1.6.0], [
911 AS_IF([test -n "${enable_dbus}"], [
912 AC_MSG_ERROR([${DBUS_PKG_ERRORS}.])
914 AC_MSG_WARN([${DBUS_PKG_ERRORS}.])
918 AM_CONDITIONAL([HAVE_DBUS], [test "${have_dbus}" = "yes"])
921 dnl Check for systemd
922 PKG_CHECK_MODULES([SYSTEMD], [libsystemd], [
925 AC_MSG_WARN([${SYSTEMD_PKG_ERRORS}.])
927 AM_CONDITIONAL([HAVE_SYSTEMD], [test "${have_systemd}" = "yes"])
930 EXTEND_HELP_STRING([Optimization options:])
932 dnl Compiler warnings
935 AX_APPEND_COMPILE_FLAGS([-Wall -Wextra -Wsign-compare -Wundef -Wpointer-arith -Wvolatile-register-var -Wformat -Wformat-security], [CFLAGS])
936 AX_APPEND_COMPILE_FLAGS([-Wall -Wextra -Wsign-compare -Wundef -Wpointer-arith -Wvolatile-register-var -Wformat -Wformat-security], [CXXFLAGS])
938 AX_APPEND_COMPILE_FLAGS([-Wbad-function-cast -Wwrite-strings -Wmissing-prototypes -Werror-implicit-function-declaration -Winit-self -Wlogical-op -Wshadow=local], [CFLAGS])
939 AX_APPEND_COMPILE_FLAGS([-pipe], [CFLAGS])
945 [AS_HELP_STRING([--enable-debug],
946 [build with run-time assertions (default disabled)])],,
949 [Define to 1 if debug code should NOT be compiled])
950 AS_IF([test "${enable_debug}" != "no"], [
951 AC_CHECK_HEADERS([valgrind/valgrind.h])
960 [AS_HELP_STRING([--enable-gprof],[profile with gprof (default disabled)])],,
962 AS_IF([test "${enable_gprof}" != "no"], [
963 CFLAGS="${CFLAGS} -pg"
964 CXXFLAGS="${CXXFLAGS} -pg"
965 OBJCFLAGS="${OBJCFLAGS} -pg"
966 LDFLAGS="${LDFLAGS} -pg"
970 [AS_HELP_STRING([--enable-cprof],[profile with cprof (default disabled)])],,
972 AS_IF([test "${enable_gprof}" != "no"], [
973 CFLAGS="${CFLAGS} -finstrument-functions"
974 CXXFLAGS="${CXXFLAGS} -finstrument-functions"
975 OBJCFLAGS="${OBJCFLAGS} -finstrument-functions"
976 LDFLAGS="${LDFLAGS} -finstrument-functions"
982 AC_ARG_ENABLE(coverage,
983 [AS_HELP_STRING([--enable-coverage],
984 [build for test coverage (default disabled)])],,
985 [enable_coverage="no"])
986 AS_IF([test "${enable_coverage}" != "no"], [
987 CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
988 CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
989 LDFLAGS="-lgcov ${LDFLAGS}"
992 AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "os2"], [
994 CFLAGS="${CFLAGS} -fvisibility=hidden"
995 CXXFLAGS="${CXXFLAGS} -fvisibility=hidden"
996 OBJCFLAGS="${OBJCFLAGS} -fvisibility=hidden"
997 AC_CACHE_CHECK([if $CC accepts -fvisibility=hidden],
998 [ac_cv_c_visibility_hidden], [
999 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1000 ac_cv_c_visibility_hidden=yes
1002 ac_cv_c_visibility_hidden=no
1005 AS_IF([test "${ac_cv_c_visibility_hidden}" = "no"], [VLC_RESTORE_FLAGS])
1011 AC_ARG_WITH([sanitizer],
1012 [AS_HELP_STRING([--with-sanitizer=(address/memory/undefined/thread)],
1013 [build with sanitizer flags (default disabled)])],
1015 [with_sanitizer=no])
1017 AS_VAR_IF(with_sanitizer, no, [], [
1018 AX_CHECK_COMPILE_FLAG([-fsanitize=${with_sanitizer}], [
1019 AX_APPEND_FLAG([-fsanitize=${with_sanitizer}])
1020 AX_APPEND_FLAG([-fsanitize=${with_sanitizer}], [CXXFLAGS])
1021 AX_APPEND_FLAG([-fsanitize=${with_sanitizer}], [LDFLAGS])
1023 AC_MSG_ERROR(["-fsanitize=${with_sanitizer} not supported!"])
1025 AX_APPEND_FLAG([-g])
1026 AX_APPEND_FLAG([-g], [CXXFLAGS])
1028 AS_IF([test -z "${with_sanitizer##*address*}" ], [
1029 AX_APPEND_COMPILE_FLAGS([-fsanitize-address-use-after-scope -fno-omit-frame-pointer])
1030 AX_APPEND_COMPILE_FLAGS([-fsanitize-address-use-after-scope -fno-omit-frame-pointer], [CXXFLAGS])
1032 AS_IF([test -z "${with_sanitizer##*memory*}" ], [
1033 AX_APPEND_COMPILE_FLAGS([-fPIE -pie])
1034 AX_APPEND_COMPILE_FLAGS([-fPIE -pie], [CXXFLAGS])
1036 AS_IF([test -z "${with_sanitizer##*thread*}" ], [
1037 AX_APPEND_COMPILE_FLAGS([-fPIE -pie])
1038 AX_APPEND_COMPILE_FLAGS([-fPIE -pie], [CXXFLAGS])
1043 dnl Enable/disable optimizations
1045 AC_ARG_ENABLE(optimizations,
1046 [AS_HELP_STRING([--disable-optimizations],
1047 [disable compiler optimizations (default enabled)])],,
1048 [enable_optimizations="yes"])
1050 dnl Check for various optimization flags
1051 AS_IF([test "${enable_optimizations}" != "no"], [
1053 dnl -O3 only in production builds
1054 AS_IF([test "${enable_debug}" = "no"], [
1056 CFLAGS="${CFLAGS} -O3"
1057 CXXFLAGS="${CXXFLAGS} -O3"
1058 OBJCFLAGS="${OBJCFLAGS} -O3"
1059 AC_CACHE_CHECK([if $CC accepts -O3], [ac_cv_c_o3], [
1060 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1066 AS_IF([test "${ac_cv_c_o3}" = "no"], [VLC_RESTORE_FLAGS])
1069 dnl Check for fast maths
1070 AX_APPEND_COMPILE_FLAGS([-fno-math-errno -funsafe-math-optimizations -fno-rounding-math -fno-signaling-nans -fcx-limited-range], [CFLAGS])
1071 AX_APPEND_COMPILE_FLAGS([-fno-math-errno -funsafe-math-optimizations -fno-rounding-math -fno-signaling-nans -fcx-limited-range], [CXXFLAGS])
1074 #if defined(_MSC_VER) && !defined(__clang__)
1075 # pragma fenv_access(off)
1076 # pragma fp_contract(on)
1077 #elif defined(__GNUC__)
1078 /* Not supported so far */
1080 # pragma STDC FENV_ACCESS OFF
1081 # pragma STDC FP_CONTRACT ON
1085 dnl Check for -funroll-loops
1087 CFLAGS="${CFLAGS} -funroll-loops"
1088 CXXFLAGS="${CXXFLAGS} -funroll-loops"
1089 OBJCFLAGS="${OBJCFLAGS} -funroll-loops"
1090 AC_CACHE_CHECK([if $CC accepts -funroll-loops], [ac_cv_c_unroll_loops], [
1091 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1092 ac_cv_c_unroll_loops=yes
1094 ac_cv_c_unroll_loops=no
1097 AS_IF([test "${ac_cv_c_unroll_loops}" = "no"], [VLC_RESTORE_FLAGS])
1099 AS_IF([test "$enable_debug" = "no"], [
1100 dnl Check for -fomit-frame-pointer
1102 CFLAGS="${CFLAGS} -fomit-frame-pointer"
1103 CXXFLAGS="${CXXFLAGS} -fomit-frame-pointer"
1104 OBJCFLAGS="${OBJCFLAGS} -fomit-frame-pointer"
1105 AC_CACHE_CHECK([if $CC accepts -fomit-frame-pointer],
1106 [ac_cv_c_omit_frame_pointer], [
1107 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1108 ac_cv_c_omit_frame_pointer=yes
1110 ac_cv_c_omit_frame_pointer=no
1113 AS_IF([test "${ac_cv_c_omit_frame_pointer}" = "no"], [VLC_RESTORE_FLAGS])
1116 AX_APPEND_COMPILE_FLAGS([-fstack-protector-strong])
1117 AX_APPEND_COMPILE_FLAGS([-fstack-protector-strong], [CXXFLAGS])
1118 dnl Win32 requires linking to ssp for stack-protection
1119 AS_IF([test "${SYS}" = "mingw32"], [
1120 LDFLAGS="${LDFLAGS} -lssp"
1121 AS_IF([test "${vlc_winstore_app}" != 1], [LDFLAGS="${LDFLAGS} -ladvapi32"])
1126 LDFLAGS="${LDFLAGS} -Wl,-Bsymbolic"
1127 AC_CACHE_CHECK([if linker supports -Bsymbolic], [ac_cv_ld_bsymbolic], [
1129 ac_cv_ld_bsymbolic="-Wl,-Bsymbolic"
1131 ac_cv_ld_bsymbolic=""
1135 SYMBOLIC_LDFLAGS="${ac_cv_ld_bsymbolic}"
1136 AC_SUBST(SYMBOLIC_LDFLAGS)
1139 LDFLAGS="${LDFLAGS} -Wl,-z,defs"
1140 AC_CACHE_CHECK([if linker supports -z,defs], [ac_cv_ld_z_defs], [
1142 ac_cv_ld_z_defs="yes"
1144 ac_cv_ld_z_defs="no"
1147 AS_IF([test "${ac_cv_ld_z_defs}" = "no"], [VLC_RESTORE_FLAGS])
1149 dnl Check for __attribute__((packed))
1150 AC_CACHE_CHECK([for __attribute__((packed))],
1151 [ac_cv_c_attribute_packed],
1152 [ac_cv_c_attribute_packed=no
1153 AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b; (void)b;],
1154 [ac_cv_c_attribute_packed=yes])])
1155 if test "${ac_cv_c_attribute_packed}" != "no"; then
1156 AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1162 case "${host_cpu}" in
1171 dnl Check for backtrace() support
1172 AC_CHECK_HEADERS(execinfo.h)
1173 AC_CHECK_FUNCS(backtrace)
1178 ALIASES="${ALIASES} cvlc rvlc"
1181 dnl Accelerated modules
1184 dnl Check for fully working MMX intrinsics
1185 dnl We need support for -mmmx, we need <mmintrin.h>, and we also need a
1186 dnl working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1188 [AS_HELP_STRING([--disable-mmx],
1189 [disable MMX optimizations (default auto)])],,[
1190 case "${host_cpu}" in
1201 AS_IF([test "${enable_mmx}" != "no"], [
1204 CFLAGS="${CFLAGS} -mmmx"
1205 AC_CACHE_CHECK([if $CC groks MMX intrinsics], [ac_cv_c_mmx_intrinsics], [
1206 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
1207 [#include <mmintrin.h>
1209 uint64_t frobzor;]], [
1211 a = b = c = (__m64)frobzor;
1212 a = _mm_slli_pi16(a, 3);
1213 a = _mm_adds_pi16(a, b);
1214 c = _mm_srli_pi16(c, 8);
1215 c = _mm_slli_pi16(c, 3);
1216 b = _mm_adds_pi16(b, c);
1217 a = _mm_unpacklo_pi8(a, b);
1218 frobzor = (uint64_t)a;]])], [
1219 ac_cv_c_mmx_intrinsics=yes
1221 ac_cv_c_mmx_intrinsics=no
1225 AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1226 AC_DEFINE(HAVE_MMX_INTRINSICS, 1, [Define to 1 if MMX intrinsics are available.])
1230 CFLAGS="${CFLAGS} -mmmx"
1231 AC_CACHE_CHECK([if $CC groks MMX inline assembly], [ac_cv_mmx_inline], [
1232 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1234 asm volatile("packuswb %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
1237 ac_cv_mmx_inline=yes
1242 AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1243 AC_DEFINE(CAN_COMPILE_MMX, 1, [Define to 1 inline MMX assembly is available.])
1247 AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1248 [ac_cv_mmxext_inline], [
1249 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1251 asm volatile("maskmovq %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
1254 ac_cv_mmxext_inline=yes
1256 ac_cv_mmxext_inline=no
1260 AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1261 AC_DEFINE(CAN_COMPILE_MMXEXT, 1, [Define to 1 if MMX EXT inline assembly is available.])
1265 AM_CONDITIONAL([HAVE_MMX], [test "${have_mmx}" = "yes"])
1266 AM_CONDITIONAL([HAVE_MMXEXT], [test "${have_mmxext}" = "yes"])
1268 dnl Check for fully workin SSE2 intrinsics
1269 dnl We need support for -mmmx, we need <emmintrin.h>, and we also need a
1270 dnl working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1272 [AS_HELP_STRING([--disable-sse],
1273 [disable SSE (1-4) optimizations (default auto)])],, [
1274 case "${host_cpu}" in
1284 AS_IF([test "${enable_sse}" != "no"], [
1285 ARCH="${ARCH} sse sse2"
1288 CFLAGS="${CFLAGS} -msse2"
1289 AC_CACHE_CHECK([if $CC groks SSE2 intrinsics], [ac_cv_c_sse2_intrinsics], [
1290 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
1291 [#include <emmintrin.h>
1293 uint64_t frobzor;]], [
1295 a = b = c = _mm_set1_epi64((__m64)frobzor);
1296 a = _mm_slli_epi16(a, 3);
1297 a = _mm_adds_epi16(a, b);
1298 c = _mm_srli_epi16(c, 8);
1299 c = _mm_slli_epi16(c, 3);
1300 b = _mm_adds_epi16(b, c);
1301 a = _mm_unpacklo_epi8(a, b);
1302 frobzor = (uint64_t)_mm_movepi64_pi64(a);]])], [
1303 ac_cv_c_sse2_intrinsics=yes
1305 ac_cv_c_sse2_intrinsics=no
1309 AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1310 AC_DEFINE(HAVE_SSE2_INTRINSICS, 1, [Define to 1 if SSE2 intrinsics are available.])
1314 CFLAGS="${CFLAGS} -msse"
1315 AC_CACHE_CHECK([if $CC groks SSE inline assembly], [ac_cv_sse_inline], [
1316 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1318 asm volatile("xorps %%xmm1,%%xmm2"::"r"(p):"xmm1", "xmm2");
1321 ac_cv_sse_inline=yes
1327 AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1328 AC_DEFINE(CAN_COMPILE_SSE, 1, [Define to 1 if SSE inline assembly is available.])
1331 AC_CACHE_CHECK([if $CC groks SSE2 inline assembly], [ac_cv_sse2_inline], [
1332 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1334 asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p):"xmm1", "xmm2");
1337 ac_cv_sse2_inline=yes
1339 ac_cv_sse2_inline=no
1342 AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1343 AC_DEFINE(CAN_COMPILE_SSE2, 1, [Define to 1 if SSE2 inline assembly is available.])
1348 AC_CACHE_CHECK([if $CC groks SSE3 inline assembly], [ac_cv_sse3_inline], [
1349 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1351 asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1354 ac_cv_sse3_inline=yes
1356 ac_cv_sse3_inline=no
1360 AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
1361 AC_DEFINE(CAN_COMPILE_SSE3, 1, [Define to 1 if SSE3 inline assembly is available.]) ])
1363 AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly], [ac_cv_ssse3_inline], [
1364 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1366 asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p):"xmm0");
1369 ac_cv_ssse3_inline=yes
1371 ac_cv_ssse3_inline=no
1375 AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
1376 AC_DEFINE(CAN_COMPILE_SSSE3, 1, [Define to 1 if SSSE3 inline assembly is available.]) ])
1379 AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
1380 [ac_cv_sse4_1_inline], [
1381 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1383 asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1386 ac_cv_sse4_1_inline=yes
1388 ac_cv_sse4_1_inline=no
1392 AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
1393 AC_DEFINE(CAN_COMPILE_SSE4_1, 1, [Define to 1 if SSE4_1 inline assembly is available.]) ])
1396 AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
1397 [ac_cv_sse4_2_inline], [
1398 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1400 asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1403 ac_cv_sse4_2_inline=yes
1405 ac_cv_sse4_2_inline=no
1409 AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
1410 AC_DEFINE(CAN_COMPILE_SSE4_2, 1, [Define to 1 if SSE4_2 inline assembly is available.]) ])
1413 AC_CACHE_CHECK([if $CC groks SSE4A inline assembly], [ac_cv_sse4a_inline], [
1414 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1416 asm volatile("insertq %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1419 ac_cv_sse4a_inline=yes
1421 ac_cv_sse4a_inline=no
1425 AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
1426 AC_DEFINE(CAN_COMPILE_SSE4A, 1, [Define to 1 if SSE4A inline assembly is available.]) ])
1428 AM_CONDITIONAL([HAVE_SSE2], [test "$have_sse2" = "yes"])
1431 CFLAGS="${CFLAGS} -mmmx"
1433 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly], [ac_cv_3dnow_inline], [
1434 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1436 asm volatile("pfadd %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
1439 ac_cv_3dnow_inline=yes
1441 ac_cv_3dnow_inline=no
1445 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1446 AC_DEFINE(CAN_COMPILE_3DNOW, 1,
1447 [Define to 1 if 3D Now! inline assembly is available.])
1450 AM_CONDITIONAL([HAVE_3DNOW], [test "$have_3dnow" = "yes"])
1454 [AS_HELP_STRING([--disable-neon],
1455 [disable NEON optimizations (default auto)])],, [
1456 AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
1458 AS_IF([test "${enable_neon}" != "no"], [
1460 CFLAGS="${CFLAGS} -mfpu=neon -mhard-float"
1461 AC_CACHE_CHECK([if $CCAS groks ARM NEON assembly], [ac_cv_arm_neon], [
1464 asm volatile("vqmovun.s64 d0, q1":::"d0");
1467 ac_cv_arm_neon="yes"
1474 AM_CONDITIONAL(HAVE_NEON, [test "${ac_cv_arm_neon}" = "yes"])
1476 AC_ARG_ENABLE(arm64,
1477 [AS_HELP_STRING([--disable-arm64],
1478 [disable arm 64-bit optimizations (default auto)])],, [
1479 AS_IF([test "${host_cpu}" = "aarch64"], [enable_arm64="yes"] ,[enable_arm64="no"])
1481 AS_IF([test "${enable_arm64}" != "no"], [
1482 AC_CACHE_CHECK([if $CCAS groks ARM 64 SIMD assembly], [ac_cv_arm64], [
1485 asm volatile("uhadd v0.8b, v0.8b, v1.8b":::"v0");
1494 AM_CONDITIONAL(HAVE_ARM64, [test "${ac_cv_arm64}" = "yes"])
1497 AC_ARG_ENABLE(altivec,
1498 [AS_HELP_STRING([--disable-altivec],
1499 [disable AltiVec optimizations (default auto)])],, [
1500 AS_CASE("${host_cpu}", [powerpc*],
1501 [enable_altivec=yes], [enable_altivec=no])
1505 AS_IF([test "${enable_altivec}" = "yes"], [
1506 ARCH="${ARCH} altivec";
1508 AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1509 [ac_cv_altivec_inline],
1510 [AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1511 ac_cv_altivec_inline="yes",
1512 [CFLAGS="${CFLAGS} -Wa,-maltivec"
1513 AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1514 [ac_cv_altivec_inline="-Wa,-maltivec"],
1515 ac_cv_altivec_inline=no)
1518 AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1519 AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1520 [Define to 1 if AltiVec inline assembly is available.])
1521 AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1522 ALTIVEC_CFLAGS="${ac_cv_altivec_inline}"
1523 VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
1529 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1530 [ac_cv_c_altivec], [
1531 CFLAGS="${CFLAGS} -maltivec"
1532 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
1533 [#include <altivec.h>]], [
1534 [vec_ld(0, (unsigned char *)0);]])], [
1535 ac_cv_c_altivec="-maltivec"
1537 ac_cv_c_altivec="no"
1541 AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1542 CPPFLAGS="${CPPFLAGS} ${ac_cv_c_altivec}"
1543 AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, [Define to 1 if C AltiVec extensions are available.])
1544 VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
1545 ALTIVEC_CFLAGS="$ALTIVEC_CFLAGS ${ac_cv_c_altivec}"
1546 VLC_ADD_CFLAGS([deinterlace],[${ac_cv_c_altivec}])
1549 AC_CHECK_HEADERS(altivec.h)
1552 LDFLAGS="${LDFLAGS} -Wl,-framework,vecLib"
1553 AC_CACHE_CHECK([if linker needs -framework vecLib],
1555 [AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)])
1557 AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1558 VLC_ADD_LIBS([libvlccore],[-Wl,-framework,vecLib])
1561 AC_SUBST(ALTIVEC_CFLAGS)
1562 AM_CONDITIONAL([HAVE_ALTIVEC], [test "$have_altivec" = "yes"])
1567 AC_ARG_ENABLE(optimize-memory,
1568 [AS_HELP_STRING([--enable-optimize-memory],
1569 [optimize memory usage over performance])])
1570 if test "${enable_optimize_memory}" = "yes"; then
1571 AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1575 dnl Allow running as root (useful for people running on embedded platforms)
1577 AC_ARG_ENABLE(run-as-root,
1578 [AS_HELP_STRING([--enable-run-as-root],
1579 [allow running VLC as root (default disabled)])])
1580 AS_IF([test "${enable_run_as_root}" = "yes"],[
1581 AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
1582 [Define to 1 to allow running VLC as root (uid 0).])
1589 [AS_HELP_STRING([--disable-sout],
1590 [disable streaming output (default enabled)])])
1591 AS_IF([test "${enable_sout}" != "no"], [
1592 AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1594 AM_CONDITIONAL(ENABLE_SOUT, [test "${enable_sout}" != "no"])
1598 [AS_HELP_STRING([--disable-lua],
1599 [disable LUA scripting support (default enabled)])])
1600 if test "${enable_lua}" != "no"
1602 PKG_CHECK_MODULES(LUA, lua5.2,
1605 AC_MSG_WARN([${LUA_PKG_ERRORS}, trying lua 5.1 instead])
1607 PKG_CHECK_MODULES(LUA, lua5.1,
1610 AC_MSG_WARN([${LUA_PKG_ERRORS}, trying lua >= 5.1 instead])
1611 PKG_CHECK_MODULES(LUA, lua >= 5.1,
1614 AC_MSG_WARN([${LUA_PKG_ERRORS}, trying manual detection instead])
1616 AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1619 AC_CHECK_LIB( lua5.2 , luaL_newstate,
1620 [LUA_LIBS="-llua5.2"],
1621 AC_CHECK_LIB( lua5.1 , luaL_newstate,
1622 [LUA_LIBS="-llua5.1"],
1623 AC_CHECK_LIB( lua51 , luaL_newstate,
1624 [LUA_LIBS="-llua51"],
1625 AC_CHECK_LIB( lua , luaL_newstate,
1633 if test "x${have_lua}" != "xyes" ; then
1634 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.])
1636 AC_ARG_VAR([LUAC], [LUA byte compiler])
1637 AS_IF([test -z "$LUAC"], [
1638 AC_CHECK_TOOL(LUAC, [luac], [false])
1640 AS_IF([test "${LUAC}" = "false"], [
1641 AC_MSG_ERROR([Could not find the LUA byte compiler.])
1643 AS_IF([test -d "${CONTRIB_DIR}" -a -f "${CONTRIB_DIR}/lib/liblua.a" -a `echo|${LUAC} -o - -|od -j 8 -N 2 -t x2|head -n 1|tr -s ' '|cut -d' ' -f2` != 0404], [
1644 AC_MSG_ERROR([You need 32-bits luac when using lua from contrib.])
1647 AM_CONDITIONAL(BUILD_LUA, [test "${have_lua}" = "yes"])
1651 dnl VideoLAN manager
1654 [AS_HELP_STRING([--disable-vlm],
1655 [disable the stream manager (default enabled)])],,
1656 [enable_vlm="${enable_sout}"])
1657 AS_IF([test "${enable_vlm}" != "no"], [
1658 AS_IF([test "${enable_sout}" = "no"], [
1659 AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
1661 AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
1663 AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
1667 dnl Addons manager storage and repositories modules
1669 AC_ARG_ENABLE(addonmanagermodules,
1670 [AS_HELP_STRING([--disable-addonmanagermodules],
1671 [disable the addons manager modules (default enabled)])])
1672 if test "${enable_addonmanagermodules}" != "no"
1674 AC_DEFINE(ENABLE_ADDONMANAGERMODULES, 1, [Define if you want the addons manager modules])
1676 AM_CONDITIONAL([ENABLE_ADDONMANAGERMODULES], [test "${enable_addonmanagermodules}" != "no"])
1683 EXTEND_HELP_STRING([Input plugins:])
1686 dnl libarchive access module
1688 PKG_ENABLE_MODULES_VLC([ARCHIVE], [archive], [libarchive >= 3.1.0], (libarchive support), [auto])
1693 AC_ARG_ENABLE(live555,
1694 [AS_HELP_STRING([--enable-live555],
1695 [enable RTSP input through live555 (default enabled)])])
1697 AS_IF([test "${enable_live555}" != "no" -a -n "${CXX}"], [
1698 PKG_CHECK_MODULES(LIVE555, live555, [
1699 VLC_ADD_PLUGIN([live555])
1700 VLC_ADD_CXXFLAGS([live555], [$LIVE555_CFLAGS])
1701 VLC_ADD_LIBS([live555],[$LIVE555_LIBS])
1703 AC_MSG_WARN([${LIVE555_PKG_ERRORS}.])
1708 dnl detect include paths
1709 AS_IF([test -f "${CONTRIB_DIR}/include/UsageEnvironment/UsageEnvironment.hh"], [
1710 CPPFLAGS_live555="-I${CONTRIB_DIR}/include/liveMedia -I${CONTRIB_DIR}/include/groupsock -I${CONTRIB_DIR}/include/BasicUsageEnvironment -I${CONTRIB_DIR}/include/UsageEnvironment"
1712 AS_IF([test "${SYS}" != "os2"], [
1713 LIVE555_PREFIX=${LIVE555_PREFIX-"/usr"}
1714 CPPFLAGS_live555="-I${LIVE555_PREFIX}/include/liveMedia -I${LIVE555_PREFIX}/include/groupsock -I${LIVE555_PREFIX}/include/BasicUsageEnvironment -I${LIVE555_PREFIX}/include/UsageEnvironment"
1716 LIVE555_PREFIX=${LIVE555_PREFIX-"/usr/lib/live"}
1717 CPPFLAGS_live555="-I${LIVE555_PREFIX}/liveMedia/include -I${LIVE555_PREFIX}/groupsock/include -I${LIVE555_PREFIX}/BasicUsageEnvironment/include -I${LIVE555_PREFIX}/UsageEnvironment/include"
1718 LDFLAGS_live555="-L${LIVE555_PREFIX}/liveMedia -L${LIVE555_PREFIX}/groupsock -L${LIVE555_PREFIX}/BasicUsageEnvironment -L${LIVE555_PREFIX}/UsageEnvironment"
1723 AS_IF([test "${SYS}" = "solaris"], [
1724 CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1726 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1727 LDFLAGS="${LDFLAGS} ${LDFLAGS_live555}"
1730 AC_CACHE_CHECK([for live555 version 1324598400 or later], [ac_cv_live555], [
1731 AC_PREPROC_IFELSE([AC_LANG_PROGRAM([
1732 [#include <liveMedia_version.hh>
1733 #if !defined (LIVEMEDIA_LIBRARY_VERSION_INT) || (LIVEMEDIA_LIBRARY_VERSION_INT < 1324598400)
1743 AS_IF([test "$ac_cv_live555" = "no"], [
1744 AC_MSG_WARN([live555 is missing or its installed version is too old:
1745 Version 2011.12.23 or later is required to proceed.
1746 You can get an updated one from http://www.live555.com/liveMedia .])
1747 AS_IF([test -n "${enable_live555}"], [
1748 AC_MSG_ERROR([Update live555 or pass --disable-live555 to disable RTSP input support.])
1751 other_libs="-lgroupsock -lBasicUsageEnvironment -lUsageEnvironment"
1752 other_libs_pic="-lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic"
1753 AS_IF([test "${SYS}" = "mingw32"], [
1754 # add ws2_32 for closesocket, select, recv
1755 other_libs="$other_libs -lws2_32"
1758 dnl We need to check for pic because live555 don't provide shared libs
1759 dnl and we want to build a plugins so we need -fPIC on some arch.
1760 VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1761 VLC_ADD_LDFLAGS([live555], [${LDFLAGS_live555}])
1762 AC_CHECK_LIB(liveMedia_pic, main, [
1763 VLC_ADD_PLUGIN([live555])
1764 VLC_ADD_LIBS([live555], [-lliveMedia_pic ${other_libs_pic}])
1766 AC_CHECK_LIB(liveMedia, main, [
1767 VLC_ADD_PLUGIN([live555])
1768 VLC_ADD_LIBS([live555], [-lliveMedia ${other_libs}])
1769 ],[],[${other_libs}])
1770 ],[${other_libs_pic}])
1778 dnl IIDC and DV FireWire input modules
1780 PKG_ENABLE_MODULES_VLC([DC1394], [], [libdc1394-2 >= 2.1.0], [IIDC FireWire input module], [auto])
1781 PKG_ENABLE_MODULES_VLC([DV1394], [], [libraw1394 >= 2.0.1 libavc1394 >= 0.5.3], [DV FireWire input module], [auto])
1784 dnl - linsys modules: access module check for libzvbi
1786 AC_ARG_ENABLE(linsys,
1787 [AS_HELP_STRING([--enable-linsys],
1788 [Linux Linear Systems Ltd. SDI and HD-SDI input cards (default enabled)])])
1789 AS_IF([test "$SYS" = "linux" -a "${enable_linsys}" != "no"], [
1790 VLC_ADD_PLUGIN([linsys_hdsdi])
1791 PKG_CHECK_MODULES(LINSYS_SDI, [zvbi-0.2 >= 0.2.28], [
1792 VLC_ADD_PLUGIN([linsys_sdi])
1794 AC_MSG_WARN([${LINSYS_SDI_PKG_ERRORS}.])
1799 dnl dvdread module: check for libdvdread
1801 PKG_ENABLE_MODULES_VLC([DVDREAD], [], [dvdread > 4.9.0], [dvdread input module], [auto])
1804 dnl libdvdnav plugin
1806 PKG_ENABLE_MODULES_VLC([DVDNAV], [], [dvdnav > 4.9.0], [DVD with navigation input module (dvdnav)], [auto])
1807 AS_IF([test "${enable_dvdnav}" != "no"], [
1808 AC_MSG_CHECKING(for dvdnav_stream_cb in dvdnav/dvdnav.h)
1809 AC_EGREP_HEADER(dvdnav_stream_cb,dvdnav/dvdnav.h,[
1811 AC_DEFINE(HAVE_STREAM_CB_IN_DVDNAV_H, 1, For dvdnav demux support)
1818 dnl Blu-ray Disc Support with libbluray
1820 PKG_ENABLE_MODULES_VLC([BLURAY], [libbluray], [libbluray >= 0.6.2], (libbluray for Blu-ray disc support ) )
1823 dnl OpenCV wrapper and example filters
1825 PKG_ENABLE_MODULES_VLC([OPENCV], [opencv_example opencv_wrapper], [opencv > 2.0], (OpenCV (computer vision) filter), [auto])
1829 dnl libsmbclient plugin
1831 PKG_ENABLE_MODULES_VLC([SMBCLIENT], [smb], [smbclient], (SMB/CIFS support), [auto])
1832 AS_IF([test "${SYS}" = "mingw32" -a "${enable_winstore_app}" != "yes"], [ VLC_ADD_PLUGIN([smb]) ])
1835 dnl liBDSM access module
1837 PKG_ENABLE_MODULES_VLC([DSM], [dsm], [libdsm >= 0.2.0], [libdsm SMB/CIFS access/sd module], [auto])
1840 dnl sftp access support
1842 PKG_ENABLE_MODULES_VLC([SFTP], [sftp], [libssh2], (support SFTP file transfer via libssh2), [auto])
1845 dnl nfs access support
1847 PKG_ENABLE_MODULES_VLC([NFS], [nfs], [libnfs >= 1.10.0], (support nfs protocol via libnfs), [auto])
1852 AC_ARG_ENABLE(v4l2, [AS_HELP_STRING([--disable-v4l2],
1853 [disable Video4Linux version 2 (default auto)])])
1855 AS_IF([test "$enable_v4l2" != "no"], [
1856 AC_CHECK_HEADERS([linux/videodev2.h sys/videoio.h], [
1860 AM_CONDITIONAL(HAVE_V4L2, [test "${have_v4l2}" != "no"])
1863 dnl special access module for Blackmagic SDI cards
1865 AC_ARG_ENABLE(decklink,
1866 [AS_HELP_STRING([--disable-decklink],
1867 [disable Blackmagic DeckLink SDI input (default auto)])])
1868 AC_ARG_WITH(decklink_sdk,
1869 [AS_HELP_STRING[--with-decklink-sdk=DIR],
1870 [ location of Blackmagic DeckLink SDI SDK])])
1872 if test "${enable_decklink}" != "no"
1874 if test "${with_decklink_sdk}" != "no" -a -n "${with_decklink_sdk}"
1876 VLC_ADD_CPPFLAGS([decklink decklinkoutput],[-I${with_decklink_sdk}/include])
1879 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_decklink}"
1881 AC_CHECK_HEADERS(DeckLinkAPIDispatch.cpp, [
1884 AC_MSG_WARN(Blackmagic DeckLink SDI include files not found, decklink disabled)
1889 AM_CONDITIONAL(HAVE_DECKLINK, [ test "${have_decklink}" != "no" ])
1893 dnl Built-in CD-DA and VCD module
1896 [AS_HELP_STRING([--disable-vcd],
1897 [disable built-in VCD and CD-DA support (default enabled)])])
1899 AC_ARG_ENABLE(libcddb,
1900 [AS_HELP_STRING([--disable-libcddb],
1901 [disable CDDB for Audio CD (default enabled)])])
1903 if test "${enable_vcd}" != "no"
1905 AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
1906 AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1908 VLC_ADD_PLUGIN([vcd cdda])
1913 AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
1914 AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
1916 VLC_ADD_PLUGIN([vcd cdda])
1917 AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
1922 AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
1923 AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1925 VLC_ADD_PLUGIN([vcd cdda])
1926 AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1931 if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32" -o "${SYS}" = "os2" -o "${SYS}" = "darwin"
1933 VLC_ADD_PLUGIN([vcd cdda])
1936 if test "$enable_libcddb" != "no"; then
1937 PKG_CHECK_MODULES(LIBCDDB, [libcddb >= 0.9.5], [
1939 AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
1940 VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
1941 VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
1943 [AC_MSG_WARN([${LIBCDDB_PKG_ERRORS}: CDDB access disabled.])
1951 AC_CACHE_CHECK([for Linux DVB version 5.1], [ac_cv_linux_dvb_5_1], [
1952 AC_PREPROC_IFELSE([AC_LANG_PROGRAM([
1953 [#include <linux/dvb/version.h>
1954 #if (DVB_API_VERSION < 5)
1955 # error Linux DVB API v3.2 and older are not supported.
1957 #if (DVB_API_VERSION == 5 && DVB_API_VERSION_MINOR < 1)
1958 # error Linux DVB API v5.0 is unsupported. Please update.
1961 ac_cv_linux_dvb_5_1=yes
1963 ac_cv_linux_dvb_5_1=no
1965 AM_CONDITIONAL([HAVE_LINUX_DVB], [test "$ac_cv_linux_dvb_5_1" = "yes"])
1968 dnl Screen capture module
1970 AC_ARG_ENABLE(screen,
1971 [AS_HELP_STRING([--enable-screen],
1972 [disable screen capture (default enabled)])])
1973 if test "${enable_screen}" != "no"; then
1974 if test "${SYS}" = "darwin"; then
1975 AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
1976 VLC_ADD_PLUGIN([screen])
1980 AM_CONDITIONAL(HAVE_MAC_SCREEN, [test "${SYS}" = "darwin" -a "x${enable_screen}" != "xno"])
1983 dnl VNC/RFB access module
1985 PKG_ENABLE_MODULES_VLC([VNC], [vnc], [libvncclient >= 0.9.9], (VNC/rfb client support), [auto])
1987 dnl RDP/Remote Desktop access module
1989 PKG_ENABLE_MODULES_VLC([FREERDP], [rdp], [freerdp >= 1.0.1], (RDP/Remote Desktop client support) )
1992 dnl Real RTSP plugin
1994 AC_ARG_ENABLE(realrtsp,
1995 [ --enable-realrtsp Real RTSP module (default disabled)])
1996 if test "${enable_realrtsp}" = "yes"; then
1997 VLC_ADD_PLUGIN([access_realrtsp])
2002 AC_ARG_ENABLE(macosx-qtkit,
2003 [ --enable-macosx-qtkit Mac OS X qtsound (audio) module (default enabled on Mac OS X <= v10.11)])
2004 if test "x${enable_macosx_qtkit}" != "xno" &&
2005 (test "${SYS}" = "darwin" || test "${enable_macosx_qtkit}" = "yes")
2007 AC_CHECK_HEADERS(QTKit/QTKit.h, [
2008 VLC_ADD_PLUGIN([qtsound])
2014 AC_SUBST(have_avfoundation, ["no"])
2015 AC_ARG_ENABLE(macosx-avfoundation,
2016 [ --enable-macosx-avfoundation Mac OS X avcapture (video) module (default enabled on Mac OS X)])
2017 if test "x${enable_macosx_avfoundation}" != "xno" &&
2018 (test "${SYS}" = "darwin" || test "${enable_macosx_avfoundation}" = "yes")
2020 SAVED_LIBS="${LIBS}"
2021 LIBS="-framework AVFoundation"
2022 AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [])],[have_avfoundation=yes],[have_avfoundation=no])
2023 LIBS="${SAVED_LIBS}"
2024 if test "${have_avfoundation}" != "no"
2026 VLC_ADD_PLUGIN([avcapture])
2029 AM_CONDITIONAL(HAVE_AVFOUNDATION, [test "${have_avfoundation}" != "no"])
2032 dnl DCP plugin (using asdcplib)
2034 PKG_WITH_MODULES([ASDCP], [asdcplib], [have_asdcp="yes"])
2035 AM_CONDITIONAL(HAVE_ASDCP, [test "${have_asdcp}" = "yes"])
2041 EXTEND_HELP_STRING([Mux/Demux plugins:])
2044 dnl libdvbpsi check for ts mux/demux
2047 PKG_WITH_MODULES([DVBPSI], [libdvbpsi >= 1.2.0], [have_dvbpsi="yes"])
2048 AM_CONDITIONAL(HAVE_DVBPSI, [test "${have_dvbpsi}" = "yes"])
2052 dnl GME demux plugin
2055 [AS_HELP_STRING([--enable-gme],
2056 [use Game Music Emu (default auto)])])
2057 AS_IF([test "${enable_gme}" != "no"], [
2058 AC_CHECK_HEADER([gme/gme.h], [
2059 AC_CHECK_LIB([gme], [gme_identify_header], [
2060 VLC_ADD_PLUGIN([gme])
2062 AC_CHECK_LIB([gme], [gme_identify_extension], [
2063 VLC_ADD_LIBS([gme], [-lstdc++ $LIBM])
2064 VLC_ADD_PLUGIN([gme])
2065 ],, [-lstdc++ $LIBM])
2067 VLC_ADD_LIBS([gme], [-lgme])
2069 AS_IF([test "x${enable_gme}" != "x"], [
2070 AC_MSG_ERROR([GME cannot be found. Please install the development files.])
2080 [AS_HELP_STRING([--enable-sid],[C64 sid demux support (default auto)])])
2081 AS_IF([test "${enable_sid}" != "no"], [
2082 PKG_CHECK_MODULES(SID, [libsidplay2], [
2084 oldCPPFLAGS="$CPPFLAGS"
2085 CPPFLAGS="$CPPFLAGS $SID_CFLAGS"
2086 AC_CHECK_HEADER([sidplay/builders/resid.h], [
2087 VLC_ADD_PLUGIN([sid])
2088 VLC_ADD_CFLAGS([sid], [$SID_CFLAGS])
2089 VLC_ADD_LIBS([sid], [$SID_LIBS] [-lresid-builder])
2091 AS_IF([test -n "${enable_sid}"],
2092 [AC_MSG_ERROR([${SID_PKG_ERRORS} (required for sid).])],
2093 [AC_MSG_WARN([${SID_PKG_ERRORS} (required for sid).])]
2096 CPPFLAGS="$oldCPPFLAGS"
2099 AS_IF([test "x${enable_sid}" = "xyes"],
2100 [AC_MSG_ERROR([${SID_PKG_ERRORS} (required for sid).])],
2101 [AC_MSG_WARN([${SID_PKG_ERRORS} (required for sid).])]
2108 dnl ogg demux plugin
2110 PKG_ENABLE_MODULES_VLC([OGG], [mux_ogg], [ogg >= 1.0], [Ogg demux support], [auto])
2111 PKG_CHECK_MODULES(LIBVORBIS, [vorbis >= 1.1], [
2112 AC_DEFINE(HAVE_LIBVORBIS, 1, [Define to 1 if you have the libvorbis])
2114 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto], [${LIBVORBIS_CFLAGS}], [${LIBVORBIS_LIBS}])
2115 if test "${enable_sout}" != "no"; then
2116 dnl Check for libshout
2117 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2121 dnl matroska demux plugin
2123 PKG_ENABLE_MODULES_VLC([MATROSKA], [mkv], [libebml libmatroska], [MKV format support], [auto])
2126 dnl modplug demux plugin
2129 [AS_HELP_STRING([--disable-mod],
2130 [do not use libmodplug (default auto)])])
2131 if test "${enable_mod}" != "no" ; then
2132 PKG_CHECK_MODULES(LIBMODPLUG, [libmodplug >= 0.8.4 libmodplug != 0.8.8], [
2133 VLC_ADD_PLUGIN([mod])
2134 VLC_ADD_CXXFLAGS([mod],[$LIBMODPLUG_CFLAGS])
2135 VLC_ADD_CFLAGS([mod],[$LIBMODPLUG_CFLAGS]) #modules/demux/mod.c needs CFLAGS_mod, not CXXFLAGS_mod
2136 VLC_ADD_LIBS([mod],[$LIBMODPLUG_LIBS])
2138 AS_IF([test -n "${enable_mod}"],
2139 [AC_MSG_ERROR([${LIBMODPLUG_PKG_ERRORS}.])],
2140 [AC_MSG_WARN([${LIBMODPLUG_PKG_ERRORS}.])])
2145 dnl mpc demux plugin
2148 [AS_HELP_STRING([--disable-mpc], [do not use libmpcdec (default auto)])])
2149 if test "${enable_mpc}" != "no"
2151 AC_CHECK_HEADERS([mpc/mpcdec.h], [
2152 VLC_ADD_PLUGIN([mpc])
2153 VLC_ADD_LIBS([mpc],[-lmpcdec])],
2154 [AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2155 VLC_ADD_PLUGIN([mpc])
2156 VLC_ADD_LIBS([mpc],[-lmpcdec])])])
2163 EXTEND_HELP_STRING([Codec plugins:])
2168 AC_ARG_ENABLE(wma-fixed,
2169 [ --enable-wma-fixed libwma-fixed module (default disabled)])
2170 if test "${enable_wma_fixed}" = "yes"
2172 VLC_ADD_PLUGIN([wma_fixed])
2176 dnl shine encoder plugin
2178 PKG_ENABLE_MODULES_VLC([SHINE], [], [shine >= 3.0.0], [MPEG Audio Layer 3 encoder], [auto], [], [], [])
2182 dnl openmax il codec plugin
2184 AC_ARG_ENABLE(omxil,
2185 [ --enable-omxil openmax il codec module (default disabled)])
2186 if test "${enable_omxil}" = "yes"
2188 VLC_ADD_PLUGIN([omxil])
2192 dnl openmax il vout plugin
2194 AC_ARG_ENABLE(omxil-vout,
2195 [ --enable-omxil-vout openmax il video output module (default disabled)])
2196 if test "${enable_omxil_vout}" = "yes"
2198 VLC_ADD_PLUGIN([omxil_vout])
2202 dnl raspberry pi openmax il configuration
2204 AC_ARG_ENABLE(rpi-omxil,
2205 [ --enable-rpi-omxil openmax il configured for raspberry pi (default disabled)])
2206 if test "${enable_rpi_omxil}" = "yes"
2208 VLC_ADD_PLUGIN([omxil omxil_vout])
2209 VLC_ADD_CFLAGS([omxil omxil_vout],[-DRPI_OMX])
2213 dnl CrystalHD codec plugin
2215 AC_ARG_ENABLE(crystalhd,
2216 [ --enable-crystalhd crystalhd codec plugin (default auto)])
2217 if test "${enable_crystalhd}" != "no"; then
2218 AC_CHECK_HEADER(libcrystalhd/libcrystalhd_if.h, [
2219 VLC_ADD_PLUGIN([crystalhd])
2220 VLC_ADD_LIBS([crystalhd], [-lcrystalhd])
2222 if test "${SYS}" = "mingw32" ; then
2223 AC_CHECK_HEADERS(libcrystalhd/bc_dts_defs.h, [
2224 VLC_ADD_PLUGIN([crystalhd])
2225 AC_CHECK_HEADERS(libcrystalhd/bc_drv_if.h, [
2226 VLC_ADD_LIBS([crystalhd], [-lbcmDIL])
2229 AS_IF([test x"${enable_crystalhd}" = "xyes"],
2230 [AC_MSG_ERROR("Could not find CrystalHD development headers")],
2231 [AC_MSG_WARN("Could not find CrystalHD development headers")])
2232 ],[#define __LINUX_USER__
2233 #include <libcrystalhd/bc_dts_types.h>
2237 #include <libcrystalhd/bc_dts_types.h>
2248 AC_ARG_WITH(mad, [ --with-mad=PATH path to libmad], [
2253 AS_IF([test "${with_mad}" != "no"], [
2254 MAD_CFLAGS="-I${with_mad}/include"
2255 MAD_LIBS="-L${with_mad}/lib"
2259 [ --enable-mad libmad module (default enabled)])
2260 AS_IF([test "${enable_mad}" != "no"], [
2262 CPPFLAGS="${CPPFLAGS} ${MAD_CFLAGS}"
2263 LDFLAGS="${LDFLAGS} ${MAD_LIBS}"
2264 AC_CHECK_HEADERS(mad.h, [
2265 AC_CHECK_LIB(mad, mad_bit_init, [
2267 MAD_LIBS="${MAD_LIBS} -lmad"
2271 AS_IF([test -n "$enable_mad" -a "${have_mad}" = "no"], [
2272 AC_MSG_ERROR([Could not find libmad. Install it or pass --disable-mad to disable it.])
2275 AC_SUBST(MAD_CFLAGS)
2277 AM_CONDITIONAL([HAVE_MAD], [test "${have_mad}" = "yes"])
2282 PKG_ENABLE_MODULES_VLC([MPG123], [mpg123], [libmpg123], [libmpg123 decoder support], [auto])
2287 AC_ARG_ENABLE(gst-decode,
2288 [ --enable-gst-decode GStreamer based decoding support (currently supports only video decoding) (default auto)])
2290 have_gst_decode="no"
2291 AS_IF([test "${enable_gst_decode}" != "no"], [
2292 PKG_CHECK_MODULES([GST_APP], [gstreamer-app-1.0], [
2293 PKG_CHECK_MODULES([GST_VIDEO], [gstreamer-video-1.0], [
2294 have_gst_decode="yes"
2296 AC_MSG_WARN([${GST_VIDEO_PKG_ERRORS}. GStreamer decoder module will not be built.])
2299 AC_MSG_WARN([${GST_APP_PKG_ERRORS}. GStreamer modules will not be built.])
2302 AM_CONDITIONAL([HAVE_GST_DECODE], [test "${have_gst_decode}" = "yes"])
2305 dnl avcodec decoder/encoder plugin
2307 AC_ARG_ENABLE(merge-ffmpeg,
2308 [ --enable-merge-ffmpeg merge FFmpeg-based plugins (default disabled)],, [
2309 enable_merge_ffmpeg="no"
2311 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2313 AC_MSG_CHECKING([for libavutil variant])
2314 PKG_CHECK_EXISTS([libavutil], [
2315 libavutil_version="$(${PKG_CONFIG} --modversion libavutil)"
2316 libavutil_micro="${libavutil_version##*.}"
2317 AS_IF([test ${libavutil_micro} -le 99], [
2325 AC_MSG_RESULT([${avfork}])
2327 AC_ARG_ENABLE(avcodec,
2328 [ --enable-avcodec libavcodec codec (default enabled)])
2329 AS_IF([test "${enable_avcodec}" != "no"], [
2330 dnl We need >=57.16.0 from libav or >=57.37.100 from ffmpeg
2332 libav) av_codec_ver="57.16.0" ;;
2333 ffmpeg) av_codec_ver="57.37.100" ;;
2334 *) AC_MSG_ERROR([Missing libav or FFmpeg. Pass --disable-avcodec to ignore this error.])
2336 PKG_CHECK_MODULES(AVCODEC,[libavcodec >= ${av_codec_ver} libavutil >= 52.0.0], [
2338 CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2339 CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2340 AC_CHECK_HEADERS(libavcodec/avcodec.h)
2341 AC_CHECK_HEADERS(libavutil/avutil.h)
2345 AC_MSG_ERROR([${AVCODEC_PKG_ERRORS}. Pass --disable-avcodec to ignore this error.])
2350 AM_CONDITIONAL([HAVE_AVCODEC], [test "${have_avcodec}" != "no"])
2353 dnl libva needs avcodec
2355 AC_ARG_ENABLE(libva,
2356 [ --enable-libva VAAPI GPU decoding support (libVA) (default auto)])
2358 AS_IF([test "${enable_libva}" = "yes" -a "${have_avcodec}" != "yes" ], [
2359 AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive. Use --enable-avcodec.])
2366 AS_IF([test "${enable_libva}" != "no"], [
2367 PKG_CHECK_MODULES([LIBVA], [libva >= 0.38], [
2370 AS_IF([test -n "${enable_libva}"], [
2371 AC_MSG_ERROR([${LIBVA_PKG_ERRORS}.])
2373 AC_MSG_WARN([${LIBVA_PKG_ERRORS}.])
2376 PKG_CHECK_MODULES([LIBVA_DRM], [libva-drm], [
2377 have_vaapi_drm="yes"
2379 AC_MSG_WARN([${LIBVA_DRM_PKG_ERRORS}.])
2381 PKG_CHECK_MODULES(LIBVA_X11, [libva-x11], [
2382 have_vaapi_x11="yes"
2384 AC_MSG_WARN([${LIBVA_X11_PKG_ERRORS}.])
2386 PKG_CHECK_MODULES(LIBVA_WL, [libva-wayland], [
2389 AC_MSG_WARN([${LIBVA_WL_PKG_ERRORS}.])
2392 AM_CONDITIONAL([HAVE_VAAPI], [test "${have_vaapi}" = "yes"])
2393 AM_CONDITIONAL([HAVE_VAAPI_DRM], [test "${have_vaapi_drm}" = "yes"])
2394 AM_CONDITIONAL([HAVE_VAAPI_X11], [test "${have_vaapi_x11}" = "yes"])
2395 AM_CONDITIONAL([HAVE_VAAPI_WL], [test "${have_vaapi_wl}" = "yes"])
2397 have_avcodec_vaapi="no"
2398 AS_IF([test "${have_vaapi}" = "yes" -a "${have_avcodec}" = "yes"], [
2400 CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2401 CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2402 AC_CHECK_HEADERS([libavcodec/vaapi.h], [
2403 AC_MSG_NOTICE([VA API acceleration activated])
2404 have_avcodec_vaapi="yes"
2406 AS_IF([test -n "${enable_libva}"], [
2407 AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])
2409 AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])
2414 AM_CONDITIONAL([HAVE_AVCODEC_VAAPI], [test "${have_avcodec_vaapi}" = "yes"])
2417 dnl dxva2 needs avcodec
2419 AC_ARG_ENABLE(dxva2,
2420 [ --enable-dxva2 DxVA2 GPU decoding support (default auto)])
2422 have_avcodec_dxva2="no"
2423 AS_IF([test "${enable_dxva2}" != "no"], [
2424 if test "${SYS}" = "mingw32"; then
2425 AS_IF([test "x${have_avcodec}" = "xyes"], [
2426 AC_CHECK_HEADERS(dxva2api.h,
2428 AC_CHECK_HEADERS(libavcodec/dxva2.h, [
2429 AC_MSG_NOTICE([DxVA2 acceleration activated])
2430 have_avcodec_dxva2="yes"
2432 AS_IF([test "${enable_dxva2}" = "yes"],
2433 [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
2434 [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
2435 ], [#undef _WIN32_WINNT
2436 /* DXVA2 is only available in Vista and above */
2437 #define _WIN32_WINNT 0x600])
2439 AS_IF([test "${enable_dxva2}" = "yes"],
2440 [AC_MSG_ERROR([Could not find required dxva2api.h])],
2441 [AC_MSG_WARN([dxva2api.h not found])])
2442 ],[#include <d3d9.h>])
2444 AS_IF([test "x${enable_dxva2}" != "x"], [
2445 AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
2450 AM_CONDITIONAL([HAVE_AVCODEC_DXVA2], [test "${have_avcodec_dxva2}" = "yes"])
2453 dnl d3d11va needs avcodec
2455 AC_ARG_ENABLE(d3d11va,
2456 [ --enable-d3d11va D3D11 GPU decoding support (default auto)])
2458 have_avcodec_d3d11va="no"
2459 AS_IF([test "${enable_d3d11va}" != "no"], [
2460 if test "${SYS}" = "mingw32"; then
2461 AS_IF([test "x${have_avcodec}" = "xyes"], [
2462 AC_CHECK_TYPES([ID3D11VideoDecoder],
2464 AC_CHECK_HEADERS(dxva2api.h,
2466 AC_CHECK_HEADERS(libavcodec/d3d11va.h, [
2467 AC_MSG_NOTICE([D3D11 acceleration activated])
2468 AC_DEFINE(HAVE_AVCODEC_D3D11VA, 1, [Define if the d3d11va module is built])
2469 have_avcodec_d3d11va="yes"
2471 AS_IF([test "${enable_d3d11va}" = "yes"],
2472 [AC_MSG_ERROR([d3d11va is present but libavcodec/d3d11va.h is missing])],
2473 [AC_MSG_WARN([d3d11va is present but libavcodec/d3d11va.h is missing ])])
2474 ], [#undef _WIN32_WINNT
2475 /* D3D11 is only available in Vista and above */
2476 #define _WIN32_WINNT 0x600])
2478 AS_IF([test "${enable_d3d11va}" = "yes"],
2479 [AC_MSG_ERROR([Could not find required dxva2api.h])],
2480 [AC_MSG_WARN([dxva2api.h not found])])
2481 ],[#include <d3d9.h>])
2483 AS_IF([test "${enable_d3d11va}" = "yes"],
2484 [AC_MSG_ERROR([Could not find required ID3D11VideoDecoder in d3d11.h])],
2485 [AC_MSG_WARN([ID3D11VideoDecoder not found])])
2486 ], [#include <d3d11.h>])
2488 AS_IF([test "x${enable_d3d11va}" != "x"], [
2489 AC_MSG_ERROR([--enable-d3d11va and --disable-avcodec options are mutually exclusive.])
2494 AM_CONDITIONAL([HAVE_AVCODEC_D3D11VA], [test "${have_avcodec_d3d11va}" = "yes"])
2499 AC_CHECK_HEADERS(dxgidebug.h dxgi1_6.h)
2502 dnl avformat demuxer/muxer plugin
2505 AC_ARG_ENABLE(avformat,
2506 [ --enable-avformat libavformat containers (default enabled)],, [
2507 enable_avformat="${have_avcodec}"
2510 AS_IF([test "${enable_avformat}" != "no"], [
2511 PKG_CHECK_MODULES(AVFORMAT,[libavformat >= 53.21.0 libavcodec libavutil], [
2514 CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2515 CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2516 AC_CHECK_HEADERS(libavformat/avformat.h libavformat/avio.h)
2517 AC_CHECK_HEADERS(libavcodec/avcodec.h)
2518 AC_CHECK_HEADERS(libavutil/avutil.h)
2519 AS_IF([test "$enable_merge_ffmpeg" = "no"], [
2524 AC_MSG_ERROR([${AVFORMAT_PKG_ERRORS}. Pass --disable-avformat to ignore this error.])
2527 AM_CONDITIONAL([HAVE_AVFORMAT], [test "${enable_avformat}" != "no"])
2530 dnl swscale image scaling and conversion plugin
2533 AC_ARG_ENABLE(swscale,
2534 AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
2535 (default enabled)]))
2536 if test "${enable_swscale}" != "no"
2538 PKG_CHECK_MODULES(SWSCALE,[libswscale],
2541 CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
2542 CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
2543 AC_CHECK_HEADERS(libswscale/swscale.h)
2544 AC_CHECK_HEADERS(libavutil/avutil.h)
2545 VLC_ADD_PLUGIN([swscale])
2546 VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
2547 VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
2548 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2549 VLC_ADD_LIBS([swscale],[${ac_cv_ld_bsymbolic}])
2553 AC_MSG_ERROR([${SWSCALE_PKG_ERRORS}. Pass --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
2561 AC_ARG_ENABLE(postproc,
2562 [ --enable-postproc libpostproc image post-processing (default auto)])
2563 if test "${enable_postproc}" != "no"
2565 PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
2568 CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2569 CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2570 AC_CHECK_HEADERS(postproc/postprocess.h)
2571 VLC_ADD_PLUGIN([postproc])
2574 AC_MSG_WARN([${POSTPROC_PKG_ERRORS}.])
2579 dnl faad decoder plugin
2582 [ --enable-faad faad codec (default auto)])
2584 AS_IF([test "${enable_faad}" != "no"], [
2585 AC_CHECK_HEADERS([neaacdec.h], [
2586 AC_CHECK_LIB(faad, NeAACDecOpen, [have_faad="yes"],, [$LIBM])
2588 AS_IF([test "${have_faad}" = "yes"], [
2589 VLC_ADD_PLUGIN([faad])
2590 VLC_ADD_LIBS([faad],[-lfaad])
2592 AS_IF([test "${enable_faad}" = "yes"], [
2593 AC_MSG_ERROR([cannot find FAAD library])
2595 AC_MSG_WARN([cannot find FAAD library])
2602 dnl AOM decoder plugin
2604 PKG_ENABLE_MODULES_VLC([AOM], [], [aom], [experimental AV1 codec (default auto)])
2607 dnl libvpx decoder plugin
2610 AS_HELP_STRING([--enable-vpx],[libvpx VP8/VP9 encoder and decoder (default auto)]))
2611 AS_IF([test "${enable_vpx}" != "no"],[
2612 PKG_CHECK_MODULES([VPX], [vpx >= 1.5.0], [
2613 VLC_ADD_PLUGIN([vpx])
2614 VLC_ADD_CPPFLAGS([vpx], [${VPX_CFLAGS}])
2615 VLC_ADD_LIBS([vpx], [${VPX_LIBS}])
2616 AC_CHECK_LIB([vpx],[vpx_codec_vp8_dx], [
2617 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP8_DECODER])
2618 ], [], [${VPX_LIBS}])
2619 AC_CHECK_LIB([vpx],[vpx_codec_vp9_dx], [
2620 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP9_DECODER])
2621 ], [], [${VPX_LIBS}])
2622 AC_CHECK_LIB([vpx],[vpx_codec_vp8_cx], [
2623 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP8_ENCODER])
2624 ], [], [${VPX_LIBS}])
2625 AC_CHECK_LIB([vpx],[vpx_codec_vp9_cx], [
2626 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP9_ENCODER])
2627 ], [], [${VPX_LIBS}])
2629 AS_IF([test "${enable_vpx}" = "yes"],[
2630 AC_MSG_ERROR([libvpx 1.5.0 or higher was not found])
2635 dnl twolame encoder plugin
2637 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
2640 dnl fdk-aac encoder plugin
2642 PKG_ENABLE_MODULES_VLC([FDKAAC], [], [fdk-aac], [FDK-AAC encoder], [disabled])
2646 dnl A52/AC3 decoder plugin
2649 [ --enable-a52 A/52 support with liba52 (default enabled)])
2650 if test "${enable_a52}" != "no"
2653 [ --with-a52=PATH a52 headers and libraries])
2654 if test -z "${with_a52}"
2659 LDFLAGS_test="-L${with_a52}/lib"
2660 CPPFLAGS_test="-I${with_a52}/include"
2663 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_test} ${CPPFLAGS_a52}"
2664 LDFLAGS="${LDFLAGS} ${LDFLAGS_test} ${LIBS_a52}"
2665 AC_CHECK_HEADERS(a52dec/a52.h, [
2666 AC_CHECK_LIB(a52, a52_free, [
2667 VLC_ADD_PLUGIN([a52])
2668 VLC_ADD_LIBS([a52],[${LDFLAGS_test} -la52 $LIBM])
2669 VLC_ADD_CPPFLAGS([a52],[${CPPFLAGS_test}])
2671 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.])
2674 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.])
2680 dnl DTS Coherent Acoustics decoder plugin
2682 PKG_ENABLE_MODULES_VLC([DCA], [dca], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
2687 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
2692 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
2697 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
2702 AC_ARG_ENABLE(tremor,
2703 [ --enable-tremor Tremor decoder support (default disabled)])
2704 if test "${enable_tremor}" = "yes"
2706 AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
2707 VLC_ADD_PLUGIN([tremor])
2714 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex support], [auto])
2716 AS_IF([test "${enable_speex}" != "no"], [
2717 PKG_CHECK_MODULES([SPEEXDSP], [speexdsp], [
2720 AC_MSG_WARN([${SPEEXDSP_PKG_ERRORS}.])
2723 AM_CONDITIONAL([HAVE_SPEEXDSP], [test "$have_speexdsp" = "yes"])
2728 PKG_ENABLE_MODULES_VLC([OPUS], [], [ogg opus >= 1.0.3], [Opus support], [auto])
2731 dnl Ambisonic channel mixer and binauralizer plugin
2733 PKG_ENABLE_MODULES_VLC([SPATIALAUDIO], [], [spatialaudio], [Ambisonic channel mixer and binauralizer], [auto])
2736 dnl theora decoder plugin
2738 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theoradec >= 1.0 theoraenc], [experimental theora codec], [auto])
2741 dnl OggSpots decoder plugin
2743 PKG_ENABLE_MODULES_VLC([OGGSPOTS], [], [ogg], [experimental OggSpots codec], [auto])
2746 dnl Daala decoder plugin
2748 PKG_ENABLE_MODULES_VLC([DAALA], [], [daaladec daalaenc], [experimental daala codec], [disabled])
2751 dnl schroedinger decoder plugin (for dirac format video)
2753 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.10], [dirac decoder and encoder using schroedinger], [auto])
2756 dnl PNG decoder module
2759 [ --enable-png PNG support (default enabled)])
2760 AS_IF([test "${enable_png}" != "no"], [
2761 AC_CHECK_HEADERS(png.h, [
2763 LDFLAGS="${LDFLAGS} -lz $LIBM"
2764 AC_CHECK_LIB(png, png_set_alpha_mode, [
2765 VLC_ADD_PLUGIN([png])
2772 dnl JPEG decoder module
2775 [ --enable-jpeg JPEG support (default enabled)])
2776 AS_IF([test "${enable_jpeg}" != "no"], [
2777 AC_CHECK_HEADERS(jpeglib.h, [
2778 VLC_ADD_PLUGIN([jpeg])
2783 dnl BPG decoder module
2786 [ --enable-bpg BPG support (default disabled)])
2787 AS_IF([test "${enable_bpg}" != "no"], [
2788 AC_CHECK_HEADERS(libbpg.h, [
2789 VLC_ADD_PLUGIN([bpg])
2794 dnl H262 encoder plugin (lib262)
2797 [ --enable-x262 H262 encoding support with static libx262 (default disabled)])
2798 if test "${enable_x262}" != "no"; then
2799 PKG_CHECK_MODULES(X262, x262, [
2800 VLC_ADD_PLUGIN([x262])
2801 VLC_ADD_LDFLAGS([x262],[${X262_LIBS}])
2802 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2803 VLC_ADD_LIBS([x262],[${av_cv_ld_bsymbolic}])
2805 VLC_ADD_CFLAGS([x262],[${X262_CFLAGS}])
2806 if echo ${X262_LIBS} |grep -q 'pthreadGC2'; then
2807 VLC_ADD_CFLAGS([x262], [-DPTW32_STATIC_LIB])
2810 if test "${enable_x262}" = "yes"; then
2811 AC_MSG_ERROR([x262 module doesn't work without staticly compiled libx262.a])
2817 PKG_ENABLE_MODULES_VLC([X265],, [x265], [HEVC/H.265 encoder], [auto])
2820 dnl H264 encoder plugin (10-bit lib264)
2822 AC_ARG_ENABLE(x26410b,
2823 [ --enable-x26410b H264 10-bit encoding support with static libx264 (default disabled)])
2824 if test "${enable_x26410b}" != "no"; then
2825 PKG_CHECK_MODULES(X26410B, x26410b, [
2826 VLC_ADD_PLUGIN([x26410b])
2827 VLC_ADD_LIBS([x26410b],[${X26410B_LIBS}])
2828 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2829 VLC_ADD_LDFLAGS([x26410b],[${ac_cv_ld_bsymbolic}])
2831 VLC_ADD_CFLAGS([x26410b],[${X26410B_CFLAGS}])
2832 if echo ${X26410B_LIBS} |grep -q 'pthreadGC2'; then
2833 VLC_ADD_CFLAGS([x26410b], [-DPTW32_STATIC_LIB])
2836 if test "${enable_x26410b}" = "yes"; then
2837 AC_MSG_ERROR([x26410b module doesn't work without staticly compiled libx264.a])
2844 dnl H264 encoder plugin (using libx264)
2847 [ --enable-x264 H264 encoding support with libx264 (default enabled)])
2848 if test "${enable_x264}" != "no"; then
2849 PKG_CHECK_MODULES(X264,x264 >= 0.86, [
2850 VLC_ADD_PLUGIN([x264])
2851 VLC_ADD_LIBS([x264],[${X264_LIBS}])
2853 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2854 VLC_ADD_LDFLAGS([x264],[${ac_cv_ld_bsymbolic}])
2857 VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
2858 if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
2859 VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
2862 if test "${enable_x264}" = "yes"; then
2863 AC_MSG_ERROR([${X264_PKG_ERRORS}: you may get it from http://www.videolan.org/x264.html])
2869 dnl Intel QuickSync (aka MediaSDK) H264/H262 encoder
2871 PKG_ENABLE_MODULES_VLC([MFX], [qsv], [libmfx], [Intel QuickSync MPEG4-Part10/MPEG2 (aka H.264/H.262) encoder], [auto])
2874 dnl libfluidsynth (MIDI synthetizer) plugin
2876 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth >= 1.1.2], [MIDI synthetiser with libfluidsynth], [auto])
2877 PKG_ENABLE_MODULES_VLC([FLUIDLITE], [fluidsynth], [fluidlite], [MIDI synthetiser with libfluidsynth], [auto])
2878 AC_CHECK_HEADERS(fluidlite.h, [AC_SUBST([FLUIDSYNTH_LIBS], ${FLUIDLITE_LIBS})])
2881 dnl Teletext Modules
2882 dnl vbi decoder plugin (using libzbvi)
2887 AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
2888 libzvbi (default enabled)]))
2890 AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
2891 zvbi) (default enabled if zvbi is absent)]))
2893 AS_IF( [test "${enable_zvbi}" != "no"],[
2894 PKG_CHECK_MODULES(ZVBI, [zvbi-0.2 >= 0.2.28],
2896 VLC_ADD_PLUGIN([zvbi])
2897 AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
2898 AS_IF( [test "${enable_telx}" = "yes"],[
2899 AC_MSG_WARN([The zvbi and telx modules are incompatible. Using zvbi.])
2902 AC_MSG_WARN([${ZVBI_PKG_ERRORS}. Enabling the telx module instead.])
2905 AS_IF( [test "${enable_telx}" != "no" ],[
2906 VLC_ADD_PLUGIN([telx])
2910 dnl libass subtitle rendering module
2912 AC_ARG_ENABLE(libass,
2913 [ --enable-libass Subtitle support using libass (default enabled)])
2914 AS_IF( [test "${enable_libass}" != "no"], [
2915 PKG_CHECK_MODULES(LIBASS, [libass >= 0.9.8],
2917 VLC_ADD_PLUGIN([libass])
2919 AC_CHECK_HEADERS(fontconfig/fontconfig.h,
2920 [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
2921 VLC_ADD_LIBS([libass],[-lfontconfig])
2924 AC_MSG_WARN([${LIBASS_PKG_ERRORS}.])
2929 dnl ARIB subtitles rendering module
2931 AC_ARG_ENABLE(aribsub,
2932 [ --enable-aribsub ARIB Subtitles support (default enabled)])
2933 AS_IF( [test "${enable_aribsub}" != "no" ],[
2934 PKG_CHECK_MODULES(ARIBB24, [aribb24 >= 1.0.1], [
2936 VLC_ADD_PLUGIN([aribsub])
2937 VLC_ADD_LIBS([aribsub],[-laribb24])
2938 AC_DEFINE(HAVE_ARIBB24, 1, [Define if libaribb24 is available.])
2940 AC_MSG_WARN(Library [aribb24] needed for [aribsub] was not found)
2944 AM_CONDITIONAL([HAVE_ARIBB24], [test x"${have_aribb24}" = x"yes"])
2949 PKG_ENABLE_MODULES_VLC([ARIBB25], [aribcam], [aribb25 >= 0.2.6], [ARIB STD-B25], [auto])
2952 dnl kate decoder plugin
2954 PKG_ENABLE_MODULES_VLC([KATE], [], [kate >= 0.3.0], [kate codec], [auto])
2957 dnl tiger rendering for kate decoder plugin
2959 AC_ARG_ENABLE(tiger,
2960 [ --enable-tiger Tiger rendering library for Kate streams (default auto)])
2961 AS_IF([test "${enable_tiger}" != "no"], [
2962 PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
2963 AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])],[
2964 AS_IF([test -n "${enable_tiger}"], [
2965 AC_MSG_ERROR([${TIGER_PKG_ERRORS}.])
2971 dnl check if we can build the css selector engine
2974 [ --enable-css CSS selector engine (default auto)])
2975 AS_IF([test "${enable_css}" != "no"], [
2977 AC_DEFINE(HAVE_CSS, 1, [Define if CSS engine is built])
2979 AM_CONDITIONAL([ENABLE_CSS], [test "${with_css}" = "yes"])
2986 EXTEND_HELP_STRING([Video plugins:])
2991 PKG_CHECK_MODULES([EGL], [egl], [
2996 AM_CONDITIONAL([HAVE_EGL], [test "${have_egl}" = "yes"])
2999 PKG_CHECK_MODULES([GL], [gl], [
3002 AC_MSG_CHECKING([for OpenGL])
3003 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
3005 # include <GL/glew.h>
3009 [int t0 = GL_TEXTURE0;]])
3013 AS_IF([test "${SYS}" != "mingw32"], [
3016 GL_LIBS="-lopengl32"
3019 AC_MSG_RESULT([${have_gl}])
3021 AM_CONDITIONAL([HAVE_GL], [test "${have_gl}" = "yes"])
3023 dnl OpenGL ES 2: depends on EGL 1.1
3024 PKG_ENABLE_MODULES_VLC([GLES2], [], [glesv2], [OpenGL ES v2 support], [disabled])
3031 AC_CHECK_HEADERS(X11/Xlib.h)
3034 dnl X C Bindings modules
3037 [ --enable-xcb X11 support with XCB (default enabled)],, [
3038 AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "darwin"], [
3044 AC_ARG_ENABLE(xvideo,
3045 [ --enable-xvideo XVideo support (default enabled)],, [
3046 enable_xvideo="$enable_xcb"
3050 have_xcb_keysyms="no"
3052 have_xcb_xvideo="no"
3053 AS_IF([test "${enable_xcb}" != "no"], [
3055 PKG_CHECK_MODULES(XCB, [xcb >= 1.6])
3057 PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3058 PKG_CHECK_MODULES(XCB_COMPOSITE, [xcb-composite])
3059 PKG_CHECK_MODULES(XPROTO, [xproto])
3061 AS_IF([test "${enable_xvideo}" != "no"], [
3062 PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [have_xcb_xvideo="yes"])
3065 PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [have_xcb_randr="yes"])
3068 PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [have_xcb_keysyms="yes"], [
3069 AC_MSG_WARN([${XCB_KEYSYMS_PKG_ERRORS}. Hotkeys will not work.])
3072 AM_CONDITIONAL([HAVE_XCB], [test "${have_xcb}" = "yes"])
3073 AM_CONDITIONAL([HAVE_XCB_KEYSYMS], [test "${have_xcb_keysyms}" = "yes"])
3074 AM_CONDITIONAL([HAVE_XCB_RANDR], [test "${have_xcb_randr}" = "yes"])
3075 AM_CONDITIONAL([HAVE_XCB_XVIDEO], [test "${have_xcb_xvideo}" = "yes"])
3081 AC_ARG_ENABLE(vdpau,
3082 [AS_HELP_STRING([--enable-vdpau], [VDPAU hardware support (default auto)])])
3084 AS_IF([test "${enable_vdpau}" != "no"], [
3085 PKG_CHECK_MODULES([VDPAU], [vdpau >= 0.6], [
3087 AS_IF([test "${no_x}" = "yes"], [
3088 AC_MSG_ERROR([VDPAU requires Xlib (X11).])
3091 AS_IF([test -n "${enable_vdpau}"], [
3092 AC_MSG_ERROR([${VDPAU_PKG_ERRORS}.])
3096 AM_CONDITIONAL([HAVE_VDPAU], [test "${have_vdpau}" = "yes"])
3098 have_avcodec_vdpau="no"
3099 AS_IF([test "${have_vdpau}" = "yes" -a "${have_avcodec}" = "yes"], [
3101 libav) av_vdpau_ver="56.10.0" ;;
3102 ffmpeg) av_vdpau_ver="56.19.100" ;;
3104 PKG_CHECK_EXISTS([libavcodec >= ${av_vdpau_ver}], [
3105 have_avcodec_vdpau="yes"
3106 AC_MSG_NOTICE([VDPAU decoding acceleration activated])
3108 AS_IF([test -n "${enable_vdpau}"], [
3109 AC_MSG_ERROR([libavcodec >= 56.10.0 is required for VDPAU decoding.])
3111 AC_MSG_WARN([libavcodec >= 56.10.0 are required for VDPAU decoding.])
3115 AM_CONDITIONAL([HAVE_AVCODEC_VDPAU], [test "${have_avcodec_vdpau}" = "yes"])
3121 AC_ARG_ENABLE(wayland,
3122 [AS_HELP_STRING([--enable-wayland], [Wayland support (default auto)])])
3124 have_wayland_egl="no"
3126 AS_IF([test "${enable_wayland}" != "no"], [
3127 PKG_CHECK_MODULES([WAYLAND_CLIENT], [wayland-client >= 1.5.91], [
3128 AC_MSG_CHECKING([for the Wayland protocols])
3129 PKG_CHECK_EXISTS([wayland-protocols >= 1.4], [
3130 WAYLAND_PROTOCOLS="$(${PKG_CONFIG} wayland-protocols --variable pkgdatadir)"
3131 AC_MSG_RESULT([${WAYLAND_PROTOCOLS}])
3133 AC_MSG_RESULT([not found])
3134 AC_MSG_ERROR([$(${PKG_CONFIG} --print-errors 'wayland-protocols >= 1.4')])
3137 AC_MSG_CHECKING([for the Wayland scanner])
3138 PKG_CHECK_EXISTS([wayland-scanner], [
3139 WAYLAND_SCANNER="$(${PKG_CONFIG} wayland-scanner --variable wayland_scanner)"
3140 AC_MSG_RESULT([${WAYLAND_SCANNER}])
3142 AC_MSG_RESULT([not found])
3143 AC_MSG_ERROR([$(${PKG_CONFIG} --print-errors wayland-scanner)])
3148 AS_IF([test "${have_egl}" = "yes"], [
3149 PKG_CHECK_MODULES([WAYLAND_EGL], [wayland-egl], [
3150 have_wayland_egl="yes"
3152 AC_MSG_ERROR([${WAYLAND_EGL_PKG_ERRORS}.])
3156 AS_IF([test -n "${enable_wayland}"], [
3157 AC_MSG_ERROR([${WAYLAND_CLIENT_PKG_ERRORS}.])
3161 AC_SUBST([WAYLAND_PROTOCOLS])
3162 AC_SUBST([WAYLAND_SCANNER])
3163 AM_CONDITIONAL([HAVE_WAYLAND], [test "${have_wayland}" = "yes"])
3164 AM_CONDITIONAL([HAVE_WAYLAND_EGL], [test "${have_wayland_egl}" = "yes"])
3168 dnl SDL image decoder module
3170 AC_ARG_ENABLE(sdl-image,
3171 [ --enable-sdl-image SDL image support (default enabled)])
3172 AS_IF([test "${enable_sdl_image}" != "no"],[
3173 PKG_CHECK_MODULES(SDL_IMAGE, [SDL_image >= 1.2.10], [
3174 VLC_ADD_PLUGIN([sdl_image])
3176 AC_MSG_WARN([${SDL_IMAGE_PKG_ERRORS}. You should install it alongside your SDL package.])
3183 AC_ARG_ENABLE(freetype,
3184 [ --enable-freetype freetype support (default auto)])
3185 AC_ARG_ENABLE(fribidi,
3186 [ --enable-fribidi fribidi support (default auto)])
3187 AC_ARG_ENABLE(harfbuzz,
3188 [ --enable-harfbuzz harfbuzz support (default auto)])
3189 AC_ARG_ENABLE(fontconfig,
3190 [ --enable-fontconfig fontconfig support (default auto)])
3192 AC_ARG_WITH([default-font],
3193 AS_HELP_STRING([--with-default-font=PATH],
3194 [Path to the default font]),
3195 [AC_DEFINE_UNQUOTED([DEFAULT_FONT_FILE],
3196 "$withval", [Default font])])
3197 AC_ARG_WITH([default-monospace-font],
3198 AS_HELP_STRING([--with-default-monospace-font=PATH],
3199 [Path to the default font]),
3200 [AC_DEFINE_UNQUOTED([DEFAULT_MONOSPACE_FONT_FILE],
3201 "$withval", [Default monospace font])])
3203 AC_ARG_WITH([default-font-family],
3204 AS_HELP_STRING([--with-default-font-family=NAME],
3205 [Path to the default font family]),
3206 [AC_DEFINE_UNQUOTED([DEFAULT_FAMILY],
3207 "$withval", [Default font family])])
3208 AC_ARG_WITH([default-monospace-font-family],
3209 AS_HELP_STRING([--with-default-monospace-font-family=NAME],
3210 [Path to the default font family]),
3211 [AC_DEFINE_UNQUOTED([DEFAULT_MONOSPACE_FAMILY],
3212 "$withval", [Default monospace font family])])
3215 have_fontconfig="no"
3219 if test "${enable_freetype}" != "no"; then
3220 PKG_CHECK_MODULES(FREETYPE, freetype2, [
3222 VLC_ADD_CPPFLAGS([skins2],[${FREETYPE_CFLAGS}])
3223 VLC_ADD_LIBS([skins2],[${FREETYPE_LIBS}])
3225 dnl fontconfig support
3226 AS_IF([test "${enable_fontconfig}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "darwin"], [
3227 PKG_CHECK_MODULES(FONTCONFIG, [fontconfig >= 2.11], [
3228 have_fontconfig="yes"
3230 AC_MSG_WARN([${FONTCONFIG_PKG_ERRORS}. Styles will be disabled in FreeType.])
3235 if test "${enable_fribidi}" != "no"; then
3236 PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3238 VLC_ADD_CPPFLAGS([skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3239 VLC_ADD_LIBS([skins2], [${FRIBIDI_LIBS}])
3240 ],[AC_MSG_WARN([${FRIBIDI_PKG_ERRORS}. Bidirectional text and complex scripts (Arabic, Farsi, Thai...) will be disabled in FreeType.])])
3243 dnl harfbuzz support
3244 if test "${have_fribidi}" != "no"; then
3245 if test "${enable_harfbuzz}" != "no"; then
3246 PKG_CHECK_MODULES(HARFBUZZ, harfbuzz, [
3248 VLC_ADD_CPPFLAGS([skins2], [${HARFBUZZ_CFLAGS} -DHAVE_HARFBUZZ])
3249 VLC_ADD_LIBS([skins2], [${HARFBUZZ_LIBS}])
3250 ],[AC_MSG_WARN([${HARFBUZZ_PKG_ERRORS}. Support for complex scripts (Arabic, Farsi, Thai...) will be disabled in FreeType.])])
3254 AS_IF([test -n "${enable_freetype}"],[
3255 AC_MSG_ERROR([${FREETYPE_PKG_ERRORS}. Install FreeType2 development or configure with --disable-freetype.])
3260 AM_CONDITIONAL([HAVE_FREETYPE], [test "${have_freetype}" = "yes"])
3261 AM_CONDITIONAL([HAVE_FONTCONFIG], [test "${have_fontconfig}" = "yes"])
3262 AM_CONDITIONAL([HAVE_FRIBIDI], [test "${have_fribidi}" = "yes"])
3263 AM_CONDITIONAL([HAVE_HARFBUZZ], [test "${have_harfbuzz}" = "yes"])
3266 dnl SAPI (text to Speech renderer for Windows)
3269 AC_CHECK_TYPES([ISpObjectToken],[
3271 ],[AC_MSG_WARN([sapi.h not found. Text to Speech renderer for Windows disabled])],
3272 [#include <windows.h>
3274 #include <sphelper.h>])
3275 AM_CONDITIONAL([HAVE_SAPI], [test "${have_sapi}" = "yes"])
3279 dnl SVG module (text rendering and image decoding)
3281 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3282 PKG_ENABLE_MODULES_VLC([SVGDEC], [], [librsvg-2.0 >= 2.9.0 cairo >= 1.13.1], [SVG image decoder library],[auto])
3285 dnl Windows DirectX module
3288 AC_ARG_ENABLE(directx,
3289 [AS_HELP_STRING([--enable-directx],
3290 [Microsoft DirectX support (default enabled on Windows)])],, [
3291 AS_IF([test "${SYS}" = "mingw32"], [
3292 enable_directx="yes"
3297 AS_IF([test "${enable_directx}" != "no"], [
3299 AC_CHECK_HEADERS(ddraw.h, [
3300 VLC_ADD_PLUGIN([directdraw])
3304 AC_CHECK_HEADERS(GL/wglew.h, [
3305 VLC_ADD_PLUGIN([glwin32 wgl])
3307 #include <windows.h>
3312 AC_CHECK_HEADERS(d3d11.h, [
3313 VLC_ADD_PLUGIN([direct3d11 direct3d11_filters])
3317 AC_CHECK_HEADERS(d3d9.h, [
3318 VLC_ADD_PLUGIN([direct3d9])
3319 AC_CHECK_HEADERS(d3dx9effect.h)
3321 AC_PREPROC_IFELSE([AC_LANG_PROGRAM(
3322 [[#define COBJMACROS
3324 #include <dxva2api.h>
3325 #ifndef IDirectXVideoProcessorService_GetVideoProcessorDeviceGuids
3326 # error dxva2 too old
3330 VLC_ADD_PLUGIN([direct3d9_filters])
3332 [AC_MSG_WARN([Could not find required IDirectXVideoDecoder in dxva2api.h])])
3338 dnl Linux framebuffer module
3340 AC_CHECK_HEADER([linux/fb.h], [
3341 VLC_ADD_PLUGIN([fb])
3349 [ --enable-aa aalib output (default disabled)])
3350 if test "${enable_aa}" = "yes"
3352 AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3353 if test "${have_aa}" = "true"
3355 VLC_ADD_PLUGIN([aa])
3362 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
3368 [AS_HELP_STRING([--enable-kva],
3369 [support the K Video Accelerator KVA (default enabled on OS/2)])],, [
3370 AS_IF([test "$SYS" = "os2"], [
3376 AS_IF([test "$enable_kva" != "no"], [
3377 AC_CHECK_HEADERS([kva.h], [
3379 AC_CHECK_LIB(kva, main, [
3385 AM_CONDITIONAL([HAVE_KVA], [test "${have_kva}" = "yes"])
3391 AS_HELP_STRING([--enable-mmal],
3392 [Multi-Media Abstraction Layer (MMAL) hardware plugin (default enable)]))
3393 if test "${enable_mmal}" != "no"; then
3395 LDFLAGS="${LDFLAGS} -L/opt/vc/lib -lvchostif"
3396 CPPFLAGS="${CPPFLAGS} -isystem /opt/vc/include -isystem /opt/vc/include/interface/vcos/pthreads -isystem /opt/vc/include/interface/vmcs_host/linux"
3397 AC_CHECK_HEADERS(interface/mmal/mmal.h,
3398 [ AC_CHECK_LIB(bcm_host, vc_tv_unregister_callback_full, [
3400 VLC_ADD_PLUGIN([mmal])
3401 VLC_ADD_LDFLAGS([mmal],[ -L/opt/vc/lib ])
3402 VLC_ADD_CFLAGS([mmal],[ -isystem /opt/vc/include -isystem /opt/vc/include/interface/vcos/pthreads -isystem /opt/vc/include/interface/vmcs_host/linux ])
3403 VLC_ADD_LIBS([mmal],[ -lbcm_host -lmmal -lmmal_core -lmmal_components -lmmal_util -lvchostif ]) ], [
3404 AS_IF([test "${enable_mmal}" = "yes"],
3405 [ AC_MSG_ERROR([Cannot find bcm library...]) ],
3406 [ AC_MSG_WARN([Cannot find bcm library...]) ])
3409 ] , [ AS_IF([test "${enable_mmal}" = "yes"],
3410 [ AC_MSG_ERROR([Cannot find development headers for mmal...]) ],
3411 [ AC_MSG_WARN([Cannot find development headers for mmal...]) ]) ])
3414 AM_CONDITIONAL([HAVE_MMAL], [test "${have_mmal}" = "yes"])
3420 [AS_HELP_STRING([--enable-evas],
3421 [use evas output module (default disabled)])])
3423 AS_IF([test "${enable_evas}" = "yes"], [
3424 PKG_CHECK_MODULES(EVAS, [evas >= 1.15.99 ecore >= 1.15.99], [
3426 AC_DEFINE([HAVE_EVAS], [1], [Define to 1 if evas is enabled.])
3428 AS_IF([test "x${enable_evas}" != "x"], [
3429 AC_MSG_ERROR([$EVAS_PKG_ERRORS. libevas and libecore 1.15.99 or later required.])
3433 AM_CONDITIONAL([HAVE_EVAS], [test "${have_evas}" = "yes"])
3439 EXTEND_HELP_STRING([Audio plugins:])
3442 dnl Pulseaudio module
3444 AC_ARG_ENABLE(pulse,
3445 [AS_HELP_STRING([--enable-pulse],
3446 [use the PulseAudio client library (default auto)])])
3448 AS_IF([test "${enable_pulse}" != "no"], [
3449 PKG_CHECK_MODULES([PULSE], [libpulse >= 1.0], [
3452 AS_IF([test "x${enable_pulse}" != "x"], [
3453 AC_MSG_ERROR([$PULSE_PKG_ERRORS. PulseAudio 1.0 or later required.])
3457 AM_CONDITIONAL([HAVE_PULSE], [test "${have_pulse}" = "yes"])
3463 [AS_HELP_STRING([--enable-alsa],
3464 [support the Advanced Linux Sound Architecture (default auto)])],, [
3465 AS_IF([test "$SYS" = "linux" -a "${have_pulse}" = "no"], [
3470 AS_IF([test "${enable_alsa}" != "no"], [
3471 PKG_CHECK_MODULES([ALSA], [alsa >= 1.0.24], [
3474 AS_IF([test "x${enable_alsa}" != "x"], [
3475 AC_MSG_ERROR([$ALSA_PKG_ERRORS. alsa-lib 1.0.24 or later required. Pass --disable-alsa to ignore this error.])
3479 AM_CONDITIONAL([HAVE_ALSA], [test "${have_alsa}" = "yes"])
3482 dnl Open Sound System module
3485 [AS_HELP_STRING([--enable-oss],
3486 [support the Open Sound System OSS (default enabled on FreeBSD/NetBSD/DragonFlyBSD)])],, [
3487 AS_IF([test "$SYS" = "mingw32" -o "$SYS" = "linux" -o "$SYS" = "openbsd"], [
3493 AS_IF([test "$enable_oss" != "no"], [
3494 AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
3496 AC_CHECK_LIB(ossaudio, main, [
3497 OSS_LIBS="-lossaudio"
3502 AM_CONDITIONAL([HAVE_OSS], [test "${have_oss}" = "yes"])
3505 dnl OpenBSD sndio module
3507 AC_ARG_ENABLE([sndio],
3508 [AS_HELP_STRING([--disable-sndio],
3509 [support the OpenBSD sndio (default auto)])],, [
3510 AS_IF([test "$SYS" = "openbsd"], [
3515 AS_IF([test "$enable_sndio" != "no"], [
3516 AC_CHECK_HEADER([sndio.h], [
3520 AM_CONDITIONAL([HAVE_SNDIO], [test "${have_sndio}" = "yes"])
3523 dnl Windows Audio Session plugin
3525 AC_ARG_ENABLE([wasapi],
3526 [AS_HELP_STRING([--enable-wasapi],
3527 [use the Windows Audio Session API (default auto)])
3530 AS_IF([test "$enable_wasapi" != "no"], [
3531 AC_CHECK_HEADER([audioclient.h], [
3534 AS_IF([test "x${enable_wasapi}" != "x"], [
3535 AC_MSG_ERROR([Windows Audio Session API not found.])
3539 AM_CONDITIONAL([HAVE_WASAPI], [test "${have_wasapi}" = "yes"])
3545 [AS_HELP_STRING([--disable-jack],
3546 [do not use jack (default auto)])])
3548 AS_IF([test "${enable_jack}" != "no"], [
3549 PKG_CHECK_MODULES(JACK, jack >= 1.9.7,
3552 AC_MSG_WARN([${JACK_PKG_ERRORS}, trying jack1 instead])
3554 PKG_CHECK_MODULES(JACK, jack >= 0.120.1 jack < 1.0,
3557 AS_IF([test -n "${enable_jack}"],
3558 [AC_MSG_ERROR([${JACK_PKG_ERRORS}.])],
3559 [AC_MSG_WARN([${JACK_PKG_ERRORS}.])])
3563 AM_CONDITIONAL([HAVE_JACK], [test "${have_jack}" != "no"])
3566 dnl OpenSLES Android
3568 AC_ARG_ENABLE(opensles,
3569 [ --enable-opensles Android OpenSL ES audio module (default disabled)])
3570 if test "${HAVE_ANDROID}" = "1"; then
3571 if test "${enable_opensles}" = "yes"; then
3572 AC_CHECK_HEADERS(SLES/OpenSLES.h,
3573 [ VLC_ADD_PLUGIN([opensles_android]) ],
3574 [ AC_MSG_ERROR([cannot find OpenSLES headers])] )
3581 AC_ARG_ENABLE(tizen_audio,
3582 [AS_HELP_STRING([--enable-tizen-audio],
3583 [Tizen audio module (default enabled on Tizen)])],, [
3584 AS_IF([test "$HAVE_TIZEN" = "1"], [
3585 enable_tizen_audio="yes"
3588 if test "${enable_tizen_audio}" = "yes"; then
3589 AC_CHECK_HEADERS(audio_io.h,
3590 [ VLC_ADD_PLUGIN([tizen_audio]) ],
3591 [ AC_MSG_ERROR([cannot find Tizen audio_io headers])] )
3595 dnl libsamplerate plugin
3597 PKG_ENABLE_MODULES_VLC([SAMPLERATE], [], [samplerate], [Resampler with libsamplerate], [auto])
3602 PKG_ENABLE_MODULES_VLC([SOXR], [], [soxr >= 0.1.2], [SoX Resampler library], [auto])
3608 [AS_HELP_STRING([--enable-kai],
3609 [support the K Audio Interface KAI (default enabled on OS/2)])],, [
3610 AS_IF([test "$SYS" = "os2"], [
3616 AS_IF([test "$enable_kai" != "no"], [
3617 AC_CHECK_HEADERS([kai.h], [
3619 AC_CHECK_LIB(kai, main, [
3625 AM_CONDITIONAL([HAVE_KAI], [test "${have_kai}" = "yes"])
3628 dnl chromaprint audio track fingerprinter
3630 m4_pushdef([libchromaprint_version], 0.6.0)
3631 PKG_WITH_MODULES([CHROMAPRINT],[libchromaprint >= libchromaprint_version],
3632 VLC_ADD_PLUGIN([stream_out_chromaprint]),
3633 AS_IF([test "${enable_chromaprint}" = "yes"],
3634 [AC_MSG_ERROR(Library [libchromaprint >= libchromaprint_version] needed for [chromaprint] was not found)],
3635 [AC_MSG_WARN(Library [libchromaprint >= libchromaprint_version] needed for [chromaprint] was not found)]
3637 [(Chromaprint based audio fingerprinter)],[auto])
3638 m4_popdef([libchromaprint_version])
3641 dnl Chromecast streaming support
3643 m4_pushdef([protobuf_lite_version], 2.5.0)
3644 AC_ARG_VAR(PROTOC, [protobuf compiler])
3645 AC_CHECK_PROGS(PROTOC, protoc, no)
3646 PKG_WITH_MODULES([CHROMECAST],[protobuf-lite >= protobuf_lite_version], [
3647 AS_IF([test "x${PROTOC}" != "xno"], [
3648 build_chromecast="yes"
3650 AC_MSG_ERROR(protoc compiler needed for [chromecast] was not found)
3653 AS_IF([test "${enable_chromecast}" = "yes"],
3654 AC_MSG_ERROR(Library [protobuf-lite >= protobuf_lite_version] needed for [chromecast] was not found),
3655 AC_MSG_WARN(Library [protobuf-lite >= protobuf_lite_version] needed for [chromecast] was not found)
3657 enable_chromecast="no"
3658 ], [(Chromecast streaming support)], [auto])
3659 AM_CONDITIONAL([BUILD_CHROMECAST], [test "${build_chromecast}" = "yes"])
3660 m4_popdef([protobuf_lite_version])
3663 dnl Interface plugins
3666 EXTEND_HELP_STRING([Interface plugins:])
3672 AS_HELP_STRING([--disable-qt], [Qt UI support (default enabled)])],, [
3673 AS_IF([test "${SYS}" = "darwin"], [
3678 AS_IF([test "${enable_qt}" != "no"], [
3679 PKG_CHECK_MODULES([QT], [Qt5Core >= 5.5.0 Qt5Widgets Qt5Gui Qt5Svg], [
3680 PKG_CHECK_MODULES([QT5_X11], [Qt5X11Extras], [
3683 AC_MSG_WARN([Not building Qt Interface with X11 helpers.])
3685 QT_PATH="$(eval $PKG_CONFIG --variable=exec_prefix Qt5Core)"
3686 QT_HOST_PATH="$(eval $PKG_CONFIG --variable=host_bins Qt5Core)"
3687 QT_VERSION="$(eval $PKG_CONFIG --modversion Qt5Gui)"
3688 AC_PATH_PROGS(MOC, [moc-qt5 moc], moc, ["${QT_HOST_PATH}" "${QT_PATH}/bin"])
3689 AC_PATH_PROGS(RCC, [rcc-qt5 rcc], rcc, ["${QT_HOST_PATH}" "${QT_PATH}/bin"])
3690 AC_PATH_PROGS(UIC, [uic-qt5 uic], uic, ["${QT_HOST_PATH}" "${QT_PATH}/bin"])
3692 AS_IF([test -n "${enable_qt}"],[
3693 AC_MSG_ERROR([${QT_PKG_ERRORS}.])
3695 AC_MSG_WARN([${QT_PKG_ERRORS}.])
3701 AS_IF([test "${enable_qt}" != "no"], [
3702 ALIASES="${ALIASES} qvlc"
3704 AC_SUBST(QT_VERSION)
3705 AM_CONDITIONAL(ENABLE_QT, [test "$enable_qt" != "no"])
3706 AM_CONDITIONAL([HAVE_QT5_X11], [test "${have_qt5_x11}" = "yes"])
3709 dnl detect kde4-config patch (used for kde solids).
3711 AC_ARG_VAR([KDE4_CONFIG], [kde4-config utility])
3712 AS_IF([test "x$KDE4_CONFIG" = "x"], [
3713 KDE4_CONFIG="kde4-config"
3717 dnl Simple test for skins2 dependency
3719 AS_IF([test "$enable_qt" = "no"], [
3720 AS_IF([test "${enable_skins2}" = "yes"], [
3721 AC_MSG_ERROR([The skins2 module depends on the Qt interface. Without it you will not be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt development package or alternatively you can also configure with: --disable-qt --disable-skins2.])
3724 AC_MSG_WARN([The skins2 module depends on the Qt interface, Qt is not built so skins2 is disabled.])
3731 AC_ARG_ENABLE(skins2,
3732 [AS_HELP_STRING([--enable-skins2], [skins interface module (default auto)])])
3733 AS_IF([test "${enable_skins2}" != "no"], [
3734 have_skins_deps="yes"
3737 AS_IF([test "${SYS}" = "mingw32"], [
3738 VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -DWIN32_SKINS])
3739 VLC_ADD_LIBS([skins2],[-lgdi32 -lole32 -luuid -lmsimg32])
3741 ], [test "${SYS}" = "os2"], [
3742 VLC_ADD_CPPFLAGS([skins2],[ -DOS2_SKINS])
3745 PKG_CHECK_MODULES([XPM], [xpm],, [have_skins_deps="no"])
3746 PKG_CHECK_MODULES([XINERAMA], [xinerama],, [have_skins_deps="no"])
3747 PKG_CHECK_MODULES([XEXT], [xext],, [have_skins_deps="no"])
3748 VLC_ADD_CPPFLAGS([skins2],[${X_CFLAGS} ${XEXT_CFLAGS} ${XPM_CFLAGS} -DX11_SKINS])
3749 VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} ${XEXT_LIBS} ${XPM_LIBS} ${XINERAMA_LIBS} -lX11])
3752 dnl we need freetype
3753 AS_IF([test "${have_freetype}" != "yes"], [
3754 have_skins_deps="no"
3757 AS_IF([test "${have_skins_deps}" = "no"], [
3758 AS_IF([test "x${enable_skins2}" = "x"], [
3759 AC_MSG_WARN([Skins2 interface disabled due to missing dependencies.])
3761 AC_MSG_ERROR([Skins2 interface requires FreeType, libxpm, libxext and libxinerama])
3765 ALIASES="${ALIASES} svlc"
3769 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes"])
3771 AC_ARG_ENABLE(libtar,
3772 [ --enable-libtar libtar support for skins2 (default auto)])
3773 AS_IF([test "${enable_skins2}" = "yes" && test "${enable_libtar}" != "no"], [
3774 AC_CHECK_HEADERS(libtar.h, [
3775 VLC_ADD_LIBS([skins2],[-ltar])
3780 dnl MacOS X gui module
3782 AC_ARG_ENABLE(macosx,
3783 [ --enable-macosx Mac OS X gui support (default enabled on Mac OS X)])
3784 if test "x${enable_macosx}" != "xno" -a "${SYS}" = "darwin"
3788 dnl If possible, use xcrun to find the right ibtool
3791 AC_PATH_PROG([XCRUN], [xcrun], [no])
3792 AS_IF([test ! "x${XCRUN}" = "xno"], [
3793 AC_MSG_CHECKING([for ibtool (using xcrun)])
3794 XIB="$(eval $XCRUN -f ibtool 2>/dev/null || echo no)"
3795 AC_MSG_RESULT([${XIB}])
3797 AC_MSG_WARN([Looking for tools without using xcrun])
3800 AS_IF([test "x${XIB}" = "xno"], [
3801 AC_PATH_PROG(XIB, [ibtool], [no])
3802 AS_IF([test "x${XIB}" = "xno"], [
3803 AC_MSG_ERROR([ibtool was not found, but is required for --enable-macosx])
3807 AM_CONDITIONAL(ENABLE_MACOSX_UI, [test "$enable_macosx" != "no" -a "${SYS}" = "darwin"])
3810 dnl MacOS X sparkle update support
3812 AC_ARG_ENABLE(sparkle,
3813 [ --enable-sparkle Sparkle update support for OS X (default enabled on Mac OS X)])
3814 if test "x${enable_sparkle}" != "xno" -a "${HAVE_OSX}" = "1"
3816 if test ! -d ${CONTRIB_DIR}/Sparkle.framework -a ! -d ${CONTRIB_DIR}/Frameworks/Sparkle.framework
3818 AC_MSG_ERROR([Sparkle framework is required and was not found in ${CONTRIB_DIR}])
3821 AC_DEFINE([HAVE_SPARKLE], [1], [Define to 1 if sparkle is enabled.])
3823 AM_CONDITIONAL(HAVE_SPARKLE, [test "$enable_sparkle" != "no"])
3826 dnl MacOS X breakpad creash reporter support
3828 AC_ARG_WITH([breakpad],
3829 AS_HELP_STRING([--with-breakpad=URL], [Enable Breakpad reporter using given URL]), [], [with_breakpad=no])
3831 AS_IF([test "$with_breakpad" != "no"], [
3833 AS_IF([test "$with_breakpad" = "yes"], [
3834 AC_MSG_ERROR([You need to supply the CrashDragon Server URL as value for --with-breakpad])
3837 AS_IF([test "$HAVE_OSX" != "1"], [
3838 AC_MSG_ERROR([Breakpad currently only works on macOS])
3841 AC_MSG_CHECKING([for Breakpad framework])
3842 AS_IF([test ! -d ${CONTRIB_DIR}/Breakpad.framework -a \
3843 ! -d ${CONTRIB_DIR}/Frameworks/Breakpad.framework], [
3845 AC_MSG_ERROR([Breakpad framework is required and was not found in ${CONTRIB_DIR}])
3847 AC_MSG_RESULT([yes])
3848 AC_DEFINE([HAVE_BREAKPAD], [1], [Define to 1 if breakpad is enabled.])
3849 AC_SUBST(BREAKPAD_URL, ["${with_breakpad}"])
3854 AM_CONDITIONAL(HAVE_BREAKPAD, [test "$with_breakpad" != "no"])
3857 dnl Minimal Mac OS X module
3859 AC_ARG_ENABLE(minimal-macosx,
3860 [ --enable-minimal-macosx Minimal Mac OS X support (default disabled)])
3861 if test "${enable_minimal_macosx}" = "yes" -a "${SYS}" = "darwin"
3863 VLC_ADD_PLUGIN([minimal_macosx])
3867 dnl Mac OS X fancy dmg build tool
3869 if test "${HAVE_OSX}" = "1"
3871 AC_PATH_PROG(DMGBUILD, dmgbuild, no)
3872 AS_IF([test "x${DMGBUILD}" = "xno"], [
3873 AC_MSG_WARN([dmgbuild not found -- unable to build fancy DMGs])
3876 AM_CONDITIONAL(HAVE_DMGBUILD, [test "x$DMGBUILD" != "xno" -a "${HAVE_OSX}" = "1"])
3879 dnl VideoToolbox plugins
3880 AC_CHECK_HEADERS(VideoToolbox/VideoToolbox.h, [
3881 VLC_ADD_PLUGIN([videotoolbox])
3882 VLC_ADD_PLUGIN([cvpx])
3886 dnl AudioToolbox MIDI plugin
3887 AC_CHECK_HEADERS([AudioToolbox/AudioToolbox.h], [
3888 VLC_ADD_PLUGIN([audiotoolboxmidi])
3894 AC_ARG_ENABLE(ncurses,
3895 [AS_HELP_STRING([--disable-ncurses],[ncurses text-based interface (default auto)])])
3897 AS_IF([test "${enable_ncurses}" != "no"] ,[
3898 PKG_CHECK_MODULES([NCURSES], [ncursesw], [
3900 ALIASES="${ALIASES} nvlc"
3902 AS_IF([test -n "${enable_ncurses}"], [
3903 AC_MSG_ERROR([${NCURSES_PKG_ERRORS}.])
3907 AM_CONDITIONAL([HAVE_NCURSES], [test "${have_ncurses}" = "yes"])
3913 [ --enable-lirc lirc support (default disabled)])
3915 AS_IF([test "${enable_lirc}" = "yes"], [
3916 AC_CHECK_HEADER(lirc/lirc_client.h, [
3917 AC_CHECK_LIB(lirc_client, lirc_init, [
3922 AM_CONDITIONAL([HAVE_LIRC], [test "${have_lirc}" = "yes"])
3927 PKG_ENABLE_MODULES_VLC([SRT], [access_srt access_output_srt], [srt >= 1.2.2], [SRT input/output plugin], [auto], [], [], [-DENABLE_SRT])
3929 EXTEND_HELP_STRING([Visualisations and Video filter plugins:])
3931 dnl goom visualization plugin
3933 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
3936 dnl libprojectM visualization plugin
3938 AC_ARG_ENABLE(projectm,
3939 [ --enable-projectm projectM visualization plugin (default enabled)])
3940 AS_IF([test "${enable_projectm}" != "no"],
3942 PKG_CHECK_MODULES(PROJECTM, libprojectM,
3944 VLC_ADD_PLUGIN([projectm])
3945 PKG_CHECK_EXISTS([libprojectM >= 2.0.0],
3946 [ AC_DEFINE([HAVE_PROJECTM2], 1, [Define to 1 if using libprojectM 2.x]) ],
3947 [ AC_MSG_WARN( [Using libprojectM version 1] )
3950 AC_MSG_WARN([${PROJECTM_PKG_ERRORS}.])
3955 dnl Vovoid VSXu visualization plugin
3958 [ --enable-vsxu Vovoid VSXu visualization plugin (default auto)])
3959 AS_IF([test "${enable_vsxu}" != "no"],
3961 PKG_CHECK_MODULES(VSXU, libvsxu,
3963 VLC_ADD_PLUGIN([vsxu])
3965 AC_MSG_WARN([${VSXU_PKG_ERRORS}.])
3969 EXTEND_HELP_STRING([Service Discovery plugins:])
3971 dnl Avahi-Zeroconf services discovery
3972 PKG_ENABLE_MODULES_VLC([AVAHI], [], [avahi-client >= 0.6], [Zeroconf services discovery], [auto])
3975 dnl libudev services discovery
3976 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
3979 dnl MTP devices services discovery
3980 PKG_ENABLE_MODULES_VLC([MTP], [mtp access_mtp], [libmtp >= 1.0.0], [MTP devices support], [auto])
3983 dnl UPnP Plugin (Intel SDK)
3985 PKG_ENABLE_MODULES_VLC([UPNP], [upnp], [libupnp], [Intel UPNP SDK],[auto])
3988 dnl mDNS using libmicrodns
3990 PKG_ENABLE_MODULES_VLC([MICRODNS], [], [microdns], [mDNS services discovery], [auto])
3993 EXTEND_HELP_STRING([Misc options:])
3998 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
4004 AC_ARG_ENABLE(libgcrypt,
4005 [ --disable-libgcrypt gcrypt support (default enabled)])
4006 AC_ARG_VAR([GCRYPT_CFLAGS], [C compiler flags for gcrypt])
4007 AC_ARG_VAR([GCRYPT_LIBS], [linker flags flags for gcrypt])
4009 # require libgcrypt >= 1.6.0
4010 AS_IF([test "${enable_libgcrypt}" != "no"], [
4011 AC_CACHE_CHECK([for gcrypt 1.6.0 or later], [ac_cv_lib_gcrypt], [
4013 CFLAGS="${CFLAGS} ${GCRYPT_CFLAGS}"
4014 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
4015 [#include <gcrypt.h>
4016 #if GCRYPT_VERSION_NUMBER < 0x010600
4019 ac_cv_lib_gcrypt=yes
4026 AS_IF([test "${ac_cv_lib_gcrypt}" = "yes"], [
4027 AC_DEFINE([HAVE_GCRYPT], 1, [Defined if having gcrypt])
4029 AS_IF([test "${enable_libgcrypt}" = "yes"], [
4030 AC_MSG_ERROR([libgcrypt version 1.6.0 or higher not found. Install libgcrypt or pass --disable-libgcrypt.])
4035 AS_IF([test -z "$GCRYPT_LIBS"], [
4036 GCRYPT_LIBS="-lgcrypt -lgpg-error"
4039 AC_SUBST(GCRYPT_CFLAGS)
4040 AC_SUBST(GCRYPT_LIBS)
4041 AM_CONDITIONAL([HAVE_GCRYPT], [test "${ac_cv_lib_gcrypt}" = "yes"])
4046 AC_ARG_ENABLE(gnutls,
4047 [ --enable-gnutls GNU TLS TLS/SSL support (default enabled)])
4048 AS_IF([test "${enable_gnutls}" != "no"], [
4049 PKG_CHECK_MODULES(GNUTLS, [gnutls >= 3.3.6], [
4050 VLC_ADD_PLUGIN([gnutls])
4052 AS_IF([test -n "${enable_gnutls}"], [
4053 AC_MSG_ERROR([${GNUTLS_PKG_ERRORS}.)])
4062 AC_ARG_ENABLE(taglib,
4063 [AS_HELP_STRING([--disable-taglib],
4064 [do not use TagLib (default enabled)])])
4065 AS_IF([test "${enable_taglib}" != "no"], [
4066 PKG_CHECK_MODULES(TAGLIB, taglib >= 1.9, [
4067 VLC_ADD_PLUGIN([taglib])
4069 AC_MSG_WARN([${TAGLIB_PKG_ERRORS}.])])
4075 PKG_ENABLE_MODULES_VLC([SECRET], [], [libsecret-1 >= 0.18], [use libsecret for keystore], [auto])
4080 AC_ARG_ENABLE(kwallet,
4081 [AS_HELP_STRING([--enable-kwallet],
4082 [use kwallet (via D-Bus) for keystore (default enabled)])])
4083 AS_IF([test "${enable_kwallet}" != "no" -a "${have_dbus}" = "yes"], [
4084 VLC_ADD_PLUGIN([kwallet])
4088 dnl update checking system
4090 AC_ARG_ENABLE(update-check,
4091 [ --enable-update-check update checking system (default disabled)])
4092 if test "${enable_update_check}" = "yes"
4094 AS_IF([test "${ac_cv_lib_gcrypt}" != "yes"],[
4095 AC_MSG_ERROR([libgcrypt is required for update checking system]) ])
4097 AM_CONDITIONAL(UPDATE_CHECK, [test "${enable_update_check}" = "yes"])
4100 dnl OS X notification plugin
4102 AC_ARG_ENABLE(osx_notifications,
4103 [ --enable-osx-notifications osx notification plugin (default disabled)],,
4104 [enable_osx_notifications=no])
4105 AS_IF([test "${enable_osx_notifications}" != "no"], [
4106 if test -d ${CONTRIB_DIR}/Growl.framework -o -d ${CONTRIB_DIR}/Frameworks/Growl.framework
4108 VLC_ADD_PLUGIN([osx_notifications])
4109 VLC_ADD_LIBS([osx_notifications], [-Wl,-framework,Growl,-framework,Foundation])
4110 VLC_ADD_OBJCFLAGS([osx_notifications], [-fobjc-exceptions] )
4115 dnl Libnotify notification plugin
4117 PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify gtk+-3.0], [libnotify notification], [auto])
4120 dnl libplacebo support
4122 AC_ARG_ENABLE(libplacebo,
4123 [AS_HELP_STRING([--disable-libplacebo],
4124 [disable libplacebo support (default auto)])])
4126 AS_IF([test "$enable_libplacebo" != "no"], [
4127 PKG_CHECK_MODULES([LIBPLACEBO], [libplacebo >= 0.1], [
4128 AC_DEFINE([HAVE_LIBPLACEBO], [1], [Define to 1 if libplacebo is enabled.])
4130 AS_IF([test -n "${enable_libplacebo}"], [
4131 AC_MSG_ERROR([${LIBPLACEBO_PKG_ERRORS}.])
4133 enable_libplacebo="no"
4136 AM_CONDITIONAL(HAVE_LIBPLACEBO, [test "$enable_libplacebo" != "no"])
4140 dnl Endianness check
4143 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4144 DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4148 AC_SUBST(DEFS_BIGENDIAN)
4151 dnl Where to install KDE solid .desktop
4153 AC_ARG_WITH(kde-solid,
4154 AS_HELP_STRING([--with-kde-solid=PATH],
4155 [KDE Solid actions directory (auto)]),, [
4157 if test "${SYS}" != "mingw32" -a "${SYS}" != "darwin" ; then
4158 with_kde_solid="yes"
4162 AS_IF([test "${with_kde_solid}" != "no"], [
4163 AS_IF([test "${with_kde_solid}" = "yes"], [
4164 kde4datadir="`${KDE4_CONFIG} --install data`"
4165 AS_IF([test "x$kde4datadir" = "x"], [kde4datadir='${datadir}/kde4/apps'])
4166 soliddatadir="${kde4datadir}/solid/actions"
4168 soliddatadir="${with_kde_solid}"
4171 AC_SUBST(soliddatadir)
4172 AM_CONDITIONAL(KDE_SOLID, [test "x${soliddatadir}" != "x"])
4175 dnl Check wether we have the PROCESS_MITIGATION_IMAGE_LOAD_POLICY
4176 dnl It should only be available when building for win10, but some SDKs define it unconditionnaly
4178 if test "${SYS}" = "mingw32"; then
4179 AC_CHECK_TYPES([PROCESS_MITIGATION_IMAGE_LOAD_POLICY],,,[#include <windows.h>])
4182 EXTEND_HELP_STRING([Components:])
4188 [ --enable-vlc build the VLC media player (default enabled)])
4189 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4192 dnl Fuzzer (at the end in order to don't mess dependencies FLAGS)
4194 AS_VAR_IF(with_libfuzzer, no, [], [
4195 LIBS="-lstdc++ ${LIBM} ${LIBPTHREAD} -L${with_libfuzzer} -lFuzzer"
4196 AX_CHECK_COMPILE_FLAG(-fsanitize-coverage=trace-pc-guard, [
4197 AX_APPEND_FLAG([-fsanitize-coverage=trace-pc-guard])
4198 AX_APPEND_FLAG([-fsanitize-coverage=trace-pc-guard], [CXXFLAGS])
4199 AX_APPEND_COMPILE_FLAGS([-fsanitize-coverage=trace-cmp])
4200 AX_APPEND_COMPILE_FLAGS([-fsanitize-coverage=trace-cmp], [CXXFLAGS])
4202 AX_CHECK_COMPILE_FLAG(-fsanitize-coverage=trace-pc, [
4203 AX_APPEND_FLAG([-fsanitize-coverage=trace-pc])
4204 AX_APPEND_FLAG([-fsanitize-coverage=trace-pc], [CXXFLAGS])
4206 AC_MSG_ERROR([Sanitizer coverage not supported by your compiler])
4212 dnl Stuff used by the program
4214 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4215 COPYRIGHT_MESSAGE="Copyright © ${COPYRIGHT_YEARS} the VideoLAN team"
4216 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
4217 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
4218 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
4219 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
4220 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,${VERSION_MAJOR}, [version major number])
4221 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,${VERSION_MINOR}, [version minor number])
4222 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,${VERSION_REVISION}, [version revision number])
4223 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,${VERSION_EXTRA}, [version extra number])
4224 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_DEV,"${VERSION_DEV}", [version development string])
4225 AC_SUBST(COPYRIGHT_MESSAGE)
4226 AC_SUBST(VERSION_MESSAGE)
4227 AC_SUBST(VERSION_MAJOR)
4228 AC_SUBST(VERSION_MINOR)
4229 AC_SUBST(VERSION_REVISION)
4230 AC_SUBST(VERSION_EXTRA)
4231 AC_SUBST(COPYRIGHT_YEARS)
4232 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami|sed -e 's/\\\/\\\\\\\/g'`", [user who ran configure])
4233 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -f 2>/dev/null || hostname`", [host which ran configure])
4234 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1 | sed -e 's/ *$//'`", [compiler])
4236 dnl Handle substvars that use $(top_srcdir)
4238 CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS}"
4241 dnl Configuration is finished
4251 AC_SUBST(WINE_SDK_PATH)
4253 AC_SUBST(AM_CPPFLAGS)
4254 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
4255 AC_SUBST(FILE_LIBVLCCORE_DLL)
4256 AC_SUBST(FILE_LIBVLC_DLL)
4270 modules/hw/mmal/Makefile
4271 share/vlc.appdata.xml.in
4274 AM_COND_IF([HAVE_WIN32], [
4276 extras/package/win32/NSIS/spad.nsi
4277 extras/package/win32/NSIS/vlc.win32.nsi
4278 extras/package/win32/msi/config.wxi
4282 AM_COND_IF([HAVE_DARWIN], [
4284 modules/gui/macosx/UI/InfoPlist.strings:modules/gui/macosx/Resources/InfoPlist.strings.in
4285 share/macosx/Info.plist:share/Info.plist.in
4289 dnl Generate makefiles
4292 dnl Do we have to use make or gmake ?
4293 if make --version 2>&1|grep -q GNU
4295 # GNU make, all seems good
4298 # Known GNU make alias (on BSD)
4301 dnl Shortcut to nice compile message
4302 if test -n $SHELL; then
4303 SHELL=${CONFIG_SHELL-/bin/sh}
4306 compile_top_srcdir=`sed -ne "s/^top_srcdir *= *//p" < Makefile`
4310 export PATH=\"$PATH\" LANG=C
4311 ($MAKE V=1 \$@ 2>&1 || touch .error\$\$)| $compile_top_srcdir/extras/buildsystem/make.pl
4312 test -f .error\$\$ && ERROR=1
4314 exit \$ERROR" >compile
4318 libvlc configuration
4319 --------------------
4320 version : ${VERSION}
4322 architecture : ${ARCH}
4323 optimizations : ${enable_optimizations}"
4324 if test "${enable_vlc}" != "no"; then
4325 echo "vlc aliases :${ALIASES}"
4327 echo "build vlc executable : no"
4330 To build vlc and its plugins, type \`$MAKE', or \`./compile' if you like nice colors."