1 dnl Autoconf settings for vlc
3 AC_COPYRIGHT([Copyright 1999-2018 VLC authors and VideoLAN])
5 AC_INIT([vlc], [4.0.0-dev])
15 CONFIGURE_LINE="`echo "$0 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
16 CODENAME="Otto Chriek"
17 COPYRIGHT_YEARS="1996-2018"
19 AC_CONFIG_SRCDIR([src/libvlc.c])
20 AC_CONFIG_AUX_DIR([autotools])
21 AC_CONFIG_MACRO_DIR([m4])
22 AC_CONFIG_LIBOBJ_DIR([compat])
25 AC_PRESERVE_HELP_ORDER
27 AM_INIT_AUTOMAKE([tar-ustar color-tests foreign])
28 AC_CONFIG_HEADERS([config.h])
30 AM_SILENT_RULES([yes])
31 AM_MAINTAINER_MODE([enable])
37 AC_USE_SYSTEM_EXTENSIONS
39 AC_DEFINE([_FORTIFY_SOURCE], 2, [Define to 2 to get glibc warnings.])
40 AC_DEFINE([_FILE_OFFSET_BITS], 64, [Define to 64 for large files support.])
41 AC_DEFINE([__LIBVLC__],, [Define within the LibVLC source code tree.])
42 AC_DEFINE([WIN32_LEAN_AND_MEAN],, [Define to limit the scope of <windows.h>.])
54 AC_ARG_VAR([DESKTOP_FILE_VALIDATE], [Validator for desktop entry files])
55 AC_CHECK_PROGS([DESKTOP_FILE_VALIDATE], [${DESKTOP_FILE_VALIDATE} desktop-file-validate], :)
56 AC_ARG_VAR([BUILDCC], [Build system C11 or C99 compiler command])
57 AC_CHECK_PROGS([BUILDCC], [c11-gcc c11 c99-gcc c99], [false])
58 AS_IF([test "$BUILDCC" = "false"], [
59 AC_MSG_ERROR([Cannot find native C99 compiler: please define BUILDCC.])
62 dnl Check for compiler properties
66 AX_CXX_COMPILE_STDCXX_11([noext], [mandatory])
68 dnl Extend the --help string at the current spot.
69 AC_DEFUN([EXTEND_HELP_STRING], [m4_divert_once([HELP_ENABLE], [$1])])
71 dnl Allow binary package maintainer to pass a custom string to avoid
73 AC_ARG_WITH([binary-version],
74 AS_HELP_STRING([--with-binary-version=STRING],
75 [To avoid plugins cache problem between binary version]),[],[])
76 AS_IF([test -n "${with_binary_version}"],[
77 AC_DEFINE_UNQUOTED([DISTRO_VERSION],["${with_binary_version}"],
78 [Binary specific version])
81 dnl Prevent clang from accepting unknown flags with a mere warning
82 AX_APPEND_COMPILE_FLAGS([-Werror=unknown-warning-option -Werror=invalid-command-line-argument], [CFLAGS])
83 AX_APPEND_COMPILE_FLAGS([-Werror=unknown-warning-option -Werror=invalid-command-line-argument], [CXXFLAGS])
86 dnl Check the operating system
99 CFLAGS="${CFLAGS} -pthread"
103 CFLAGS="${CFLAGS} -pthread"
107 CFLAGS="${CFLAGS} -pthread"
108 CPPFLAGS="${CPPFLAGS} -I/usr/local/include"
109 LDFLAGS="${LDFLAGS} -L/usr/local/lib"
114 CPPFLAGS="${CPPFLAGS} -I/usr/local/include -I/usr/X11R6/include"
115 LDFLAGS="${LDFLAGS} -L/usr/local/lib -L/usr/X11R6/lib/"
125 dnl Force gcc "-arch" flag
127 case "${host_cpu}" in
129 ARCH_flag="-arch i386"
132 ARCH_flag="-arch ppc64"
135 ARCH_flag="-arch ppc"
138 ARCH_flag="-arch x86_64"
141 ac_cv_c_bigendian="no"
142 ac_cv_c_attribute_packed="no"
147 CFLAGS="${CFLAGS} -D_INTL_REDIRECT_MACROS -std=gnu11 ${ARCH_flag}"
148 CXX="${CXX} -stdlib=libc++ -std=c++11"
149 CXXFLAGS="${CXXFLAGS} -D_INTL_REDIRECT_MACROS ${ARCH_flag}"
150 CPPFLAGS="${CPPFLAGS} ${ARCH_flag}"
151 OBJCFLAGS="${OBJCFLAGS} -D_INTL_REDIRECT_MACROS -std=gnu11 ${ARCH_flag} -Werror=partial-availability"
152 LDFLAGS="${LDFLAGS} -Wl,-headerpad_max_install_names ${ARCH_flag}"
153 VLC_ADD_LIBS([libvlc vlc],[-Wl,-undefined,dynamic_lookup,-framework,AppKit])
154 VLC_ADD_LIBS([libvlccore],[-Wl,-framework,CoreFoundation,-framework,CoreServices])
157 [#import <TargetConditionals.h>
165 [#import <TargetConditionals.h>
175 dnl Handle Mac OS X SDK flags
177 AC_ARG_WITH(macosx-sdk,
178 AS_HELP_STRING([--with-macosx-sdk=DIR],
179 [compile using the SDK in DIR]))
180 if test "${with_macosx_sdk}" != "" ; then
181 test ! -d "${with_macosx_sdk}" && AC_MSG_ERROR([SDK "${with_macosx_sdk}" not found])
182 CPP="${CPP} -isysroot ${with_macosx_sdk}"
183 CC="${CC} -isysroot ${with_macosx_sdk}"
184 CXX="${CXX} -isysroot ${with_macosx_sdk}"
185 OBJC="${OBJC} -isysroot ${with_macosx_sdk}"
186 LD="${LD} -syslibroot ${with_macosx_sdk}"
188 AC_ARG_WITH(macosx-version-min,
189 AS_HELP_STRING([--with-macosx-version-min=VERSION],
190 [compile for Mac OS X VERSION and above]))
191 if test "${with_macosx_version_min}" != "" ; then
192 CPP="${CPP} -mmacosx-version-min=${with_macosx_version_min}"
193 CC="${CC} -mmacosx-version-min=${with_macosx_version_min}"
194 CXX="${CXX} -mmacosx-version-min=${with_macosx_version_min}"
195 OBJC="${OBJC} -mmacosx-version-min=${with_macosx_version_min}"
196 LD="${LD} -mmacosx_version_min=${with_macosx_version_min}"
199 *mingw32* | *cygwin* | *wince* | *mingwce*)
200 dnl Force libtool to not link to (shared) libgcc_s when detecting C++ dependencies
201 dnl When doing this test with -static-libgcc it will link on (static) libgcc_eh
202 CXXFLAGS="${CXXFLAGS} -static-libgcc"
203 AC_CHECK_TOOL(WINDRES, windres, :)
204 AC_CHECK_TOOL(OBJCOPY, objcopy, :)
205 AC_PREPROC_IFELSE([AC_LANG_PROGRAM(
206 [[#ifdef _WIN32_WINNT
207 # error _WIN32_WINNT already defined
211 AC_DEFINE([_WIN32_WINNT], 0x0601, [Define to '0x0601' for Windows 7 APIs.])
213 AC_DEFINE([_WIN32_IE], 0x0600, [Define to '0x0600' for IE 6.0 (and shell) APIs.])
214 AC_DEFINE([_UNICODE], [1], [Define to 1 for Unicode (Wide Chars) APIs.])
215 AC_DEFINE([UNICODE], [1], [Define to 1 for Unicode (Wide Chars) APIs.])
216 AC_DEFINE([_ISOC99_SOURCE], [1], [Extensions to ISO C89 from ISO C99.])
217 AC_DEFINE([_ISOC11_SOURCE], [1], [Extensions to ISO C99 from ISO C11.])
218 AC_DEFINE([_POSIX_SOURCE], [1], [IEEE Std 1003.1.])
219 AC_DEFINE([_POSIX_C_SOURCE], [200809L], [IEEE Std 1003.1.])
220 AC_DEFINE([_XOPEN_SOURCE], [700], [POSIX and XPG 7th edition])
221 AC_DEFINE([_XOPEN_SOURCE_EXTENDED], [1], [XPG things and X/Open Unix extensions.])
222 AC_DEFINE([_BSD_SOURCE], [1], [ISO C, POSIX, and 4.3BSD things.])
223 AC_DEFINE([_SVID_SOURCE], [1], [ISO C, POSIX, and SVID things.])
230 dnl Check if we are using the mno-cygwin mode in which case we are
231 dnl actually dealing with a mingw32 compiler.
236 SYS=mingw32, AC_MSG_ERROR([VLC requires -mno-cygwin]))
240 if test "${SYS}" = "mingw32"; then
242 LDFLAGS="${LDFLAGS} -Wl,--nxcompat -Wl,--no-seh -Wl,--dynamicbase"
244 AC_CHECK_PROGS(U2D, [unix2dos todos], unix2dos)
245 ac_default_prefix="`pwd`/_win32"
246 DESTDIR="`pwd`/_win32/"
249 dnl NSIS/MSI Installer prefix and WIN64
251 case "${host_cpu}" in
252 amd64|x86_64|aarch64)
255 PROGRAMFILES="PROGRAMFILES64"
256 LDFLAGS="${LDFLAGS} -Wl,--high-entropy-va -Wl,--image-base,0x140000000"
260 PROGRAMFILES="PROGRAMFILES"
263 AC_SUBST([WINDOWS_ARCH])
264 AC_SUBST([PROGRAMFILES])
279 LDFLAGS="${LDFLAGS} -Zomf -Zbin-files -Zargs-wild -Zhigh-mem"
280 AC_LIBOBJ([freeaddrinfo])
281 AC_LIBOBJ([gai_strerror])
282 AC_CHECK_FUNCS([if_nametoindex])
286 AC_DEFINE([_XOPEN_SOURCE], [700], [POSIX and XPG 7th edition])
297 AC_ARG_ENABLE([winstore_app],
298 AS_HELP_STRING([--enable-winstore-app],
299 [Build targetted for Windows Store apps (default disabled)]))
302 AS_IF([test "${SYS}" = "mingw32"],[
304 AS_IF([test "${enable_winstore_app}" = "yes"], [
307 VLC_ADD_LIBS([libvlccore], [-lruntimeobject])
308 AC_LIBOBJ([gai_strerror])
312 AC_DEFINE_UNQUOTED(VLC_WINSTORE_APP, ${vlc_winstore_app}, [Define to 1 if you want to build for Windows Store apps])
314 AM_CONDITIONAL([HAVE_LINUX], [test "${SYS}" = "linux"])
315 AM_CONDITIONAL([HAVE_OS2], [test "${SYS}" = "os2"])
317 AM_CONDITIONAL([HAVE_DARWIN], [test "${SYS}" = "darwin"])
318 AM_CONDITIONAL([HAVE_IOS], [test "${HAVE_IOS}" = "1"])
319 AM_CONDITIONAL([HAVE_OSX], [test "${HAVE_OSX}" = "1"])
320 AM_CONDITIONAL([HAVE_TVOS], [test "${HAVE_TVOS}" = "1"])
322 AM_CONDITIONAL([HAVE_NACL], [test "${SYS}" = "nacl"])
323 AM_CONDITIONAL([HAVE_LIBANL], [test "${HAVE_LIBANL}" = "1"])
325 AM_CONDITIONAL([HAVE_WIN32], [test "${SYS}" = "mingw32"])
326 AM_CONDITIONAL([HAVE_WIN64], [test "${HAVE_WIN64}" = "1"]) dnl Only used for the packaging
327 AM_CONDITIONAL([HAVE_WINSTORE], [test "$vlc_winstore_app" = "1"])
328 AM_CONDITIONAL([HAVE_WIN32_DESKTOP], [test "${SYS}" = "mingw32" -a "$vlc_winstore_app" = "0"])
331 dnl Sadly autoconf does not think about testing foo.exe when ask to test
332 dnl for program foo on win32
333 case "${build_os}" in
335 ac_executable_extensions=".exe"
344 AC_SUBST([BUILDEXEEXT])
346 dnl Android is linux, but a bit different
347 AS_IF([test "$SYS" = linux],[
348 AC_MSG_CHECKING([for an Android system])
349 AC_PREPROC_IFELSE([AC_LANG_PROGRAM(
350 [[#ifndef __ANDROID__
361 AM_CONDITIONAL([HAVE_ANDROID], [test "${HAVE_ANDROID}" = "1"])
363 dnl Tizen (minimum SDK version: 2.3)
364 AS_IF([test "$SYS" = linux],[
365 AC_MSG_CHECKING([for Tizen])
366 AC_PREPROC_IFELSE([AC_LANG_PROGRAM(
371 AC_DEFINE([HAVE_TIZEN_SDK], [1], [Define to 1 if vlc is built against Tizen SDK])
377 AM_CONDITIONAL([HAVE_TIZEN], [test "${HAVE_TIZEN}" = "1"])
380 dnl Check for the contrib directory
383 AS_HELP_STRING([--with-contrib[=DIR]],
384 [search for 3rd party libraries in DIR/include and DIR/lib])
386 AC_MSG_CHECKING([for 3rd party libraries path])
387 AS_IF([test -z "${with_contrib}" || test "${with_contrib}" = "yes"], [
388 CONTRIB_DIR="${srcdir}/contrib/${host}"
389 AS_IF([test ! -d "${CONTRIB_DIR}"], [
390 echo "${CONTRIB_DIR} not found" >&AS_MESSAGE_LOG_FD
391 CONTRIB_DIR="${srcdir}/contrib/`$CC -dumpmachine`"
392 AS_IF([test ! -d "${CONTRIB_DIR}"], [
393 echo "${CONTRIB_DIR} not found" >&AS_MESSAGE_LOG_FD
395 AC_MSG_RESULT([not found])
399 AS_IF([test "${with_contrib}" != "no"], [
400 CONTRIB_DIR="${with_contrib}"
403 AC_MSG_RESULT([disabled])
406 AS_IF([test -n "${CONTRIB_DIR}"], [
407 AS_IF([test -d "${CONTRIB_DIR}/lib"],[
408 CONTRIB_DIR=`cd "${CONTRIB_DIR}" && pwd`
410 echo "${CONTRIB_DIR}/lib not found" >&AS_MESSAGE_LOG_FD
412 AC_MSG_RESULT([not usable])
416 AS_IF([test -n "${CONTRIB_DIR}"], [
417 AC_MSG_RESULT([${CONTRIB_DIR}])
418 CPPFLAGS="${CPPFLAGS} -I${CONTRIB_DIR}/include"
419 CFLAGS="${CFLAGS} -I${CONTRIB_DIR}/include"
420 CXXFLAGS="${CXXFLAGS} -I${CONTRIB_DIR}/include"
421 OBJCFLAGS="${OBJCFLAGS} -I${CONTRIB_DIR}/include -F${CONTRIB_DIR} -F${CONTRIB_DIR}/Frameworks"
422 export PKG_CONFIG_PATH="${CONTRIB_DIR}/lib/pkgconfig:${CONTRIB_DIR}/share/pkgconfig:$PKG_CONFIG_PATH"
423 LDFLAGS="${LDFLAGS} -L${CONTRIB_DIR}/lib"
425 AS_IF([test -z "$LUAC"], [
426 dnl Old contribs mixed cross-tools and cross-compiled executables
427 AS_IF([test -x "${CONTRIB_DIR}/bin/luac${BUILDEXEEXT}"], [
428 LUAC="${CONTRIB_DIR}/bin/luac${BUILDEXEEXT}"
431 dnl Newer contribs follow usual name space rules
432 AS_IF([test -x "${CONTRIB_DIR}/../bin/${host_alias}-luac${BUILDEXEEXT}"], [
433 LUAC="${CONTRIB_DIR}/../bin/${host_alias}-luac${BUILDEXEEXT}"
437 AS_IF([test "${SYS}" = "darwin"], [
438 export LD_LIBRARY_PATH="${CONTRIB_DIR}/lib:$LD_LIBRARY_PATH"
439 export DYLD_LIBRARY_PATH="${CONTRIB_DIR}/lib:$DYLD_LIBRARY_PATH"
442 AS_IF([test -n "${with_contrib}" && test "${with_contrib}" != "no"], [
443 AC_MSG_ERROR([Third party libraries not found!])
446 AC_SUBST([CONTRIB_DIR])
448 dnl Add extras/tools to the PATH
449 TOOLS_DIR="${srcdir}/extras/tools/build/bin"
450 AS_IF([test -d "${TOOLS_DIR}"], [
451 TOOLS_DIR=`cd "${TOOLS_DIR}" && pwd`
452 export PATH="${TOOLS_DIR}":$PATH
457 dnl It's very bad, but our former custom system was worst
461 dnl override platform specific check for dependent libraries
462 dnl otherwise libtool linking of shared libraries will
463 dnl fail on anything other than pass_all.
464 AC_CACHE_VAL(lt_cv_deplibs_check_method,
465 [lt_cv_deplibs_check_method=pass_all])
467 LT_INIT([dlopen win32-dll shared disable-static])
469 LT_LANG([Windows Resource])
473 lt_cv_deplibs_check_method=pass_all
475 AS_IF([test "${enable_shared}" = "no" -a "${enable_vlc}" != "no"], [
476 AC_MSG_ERROR([VLC is based on plugins. Shared libraries cannot be disabled.])
482 AM_GNU_GETTEXT_VERSION([0.19.8])
483 AM_GNU_GETTEXT([external], [need-formatstring-macros])
492 AS_IF([test "${SYS}" = "mingw32"], [
494 AC_PREPROC_IFELSE([AC_LANG_SOURCE([
495 #if !defined(__MINGW32__)
496 # error Not compiling with mingw
500 dnl Check for broken versions of mingw-runtime compatability library
501 AC_MSG_CHECKING(for broken mingw-runtime)
502 AC_PREPROC_IFELSE([AC_LANG_SOURCE([
504 #if defined(__MINGW64_VERSION_MAJOR)
505 # if __MINGW64_VERSION_MAJOR < 5
506 # error Update your mingw-w64! This one is too old.
509 # error You cannot compile with Mingw. Use Mingw-w64!
514 AC_MSG_RESULT([present])
515 AC_MSG_ERROR([LibVLC requires Mingw-w64 version 5.0 or higher!])
518 dnl force use of mingw provided c99 *printf over msvcrt
519 CPPFLAGS="${CPPFLAGS} -D__USE_MINGW_ANSI_STDIO=1"
521 dnl Check for the need to include the mingwex lib for mingw32
523 AC_CHECK_LIB([mingwex], [opendir],
524 AC_CHECK_LIB([mingw32], [opendir],,
525 [VLC_ADD_LIBS([libvlccore],[-lmingwex])])
529 AC_MSG_RESULT([Not compiling with mingw])
532 dnl Check for fnative-struct or mms-bitfields support for mingw32
533 AX_CHECK_COMPILE_FLAG([-mms-bitfields], [
534 AX_APPEND_FLAG([-mms-bitfields], [CFLAGS])
535 AX_APPEND_FLAG([-mms-bitfields], [CXXFLAGS])
536 # Check for the warning flag without "-Wno-", GCC accepts
537 # -Wno-<anything> for unsupported warnings, which can trigger
538 # other warnings instead.
539 AX_CHECK_COMPILE_FLAG([-Wincompatible-ms-struct], [
540 AX_APPEND_FLAG([-Wno-incompatible-ms-struct], [CFLAGS])
541 AX_APPEND_FLAG([-Wno-incompatible-ms-struct], [CXXFLAGS])
544 AX_CHECK_COMPILE_FLAG([-fnative-struct], [
545 AX_APPEND_FLAG([-fnative-struct], [CFLAGS])
546 AX_APPEND_FLAG([-fnative-struct], [CXXFLAGS])
553 dnl Buggy glibc prevention. Purposedly not cached.
554 dnl See sourceware.org bugs 5058 and 5443.
555 dnl Ubuntu alone has 20 bug numbers for this...
557 AC_MSG_CHECKING(for buggy GNU/libc versions)
558 AC_PREPROC_IFELSE([AC_LANG_SOURCE([
560 #if defined (__GLIBC__) && (__GLIBC__ == 2) \
561 && (__GLIBC_MINOR__ >= 5) && (__GLIBC_MINOR__ <= 7)
562 # error GNU/libc with dcgettext killer bug!
565 AC_MSG_RESULT([not present])
567 AC_MSG_RESULT([found])
568 AS_IF([test "x${enable_nls}" != "xno"], [
569 AC_MSG_ERROR([Buggy GNU/libc (version 2.5 - 2.7) present. VLC would crash; there is no viable
570 work-around for this. Check with your distribution vendor on how to update the
571 glibc run-time. Alternatively, build with --disable-nls.])
575 dnl Plugin compilation stuff
579 dnl Check for system libs needed
582 dnl Check for usual libc functions
583 AC_CHECK_FUNCS([accept4 daemon fcntl flock fstatvfs fork getenv getpwuid_r isatty memalign mkostemp mmap open_memstream newlocale openat pipe2 pread posix_fadvise posix_madvise posix_memalign setlocale stricmp strnicmp strptime uselocale])
584 AC_REPLACE_FUNCS([aligned_alloc atof atoll dirfd fdopendir flockfile fsync getdelim getpid lfind lldiv memrchr nrand48 poll qsort_r recvmsg rewind sendmsg setenv strcasecmp strcasestr strdup strlcpy strndup strnlen strnstr strsep strtof strtok_r strtoll swab tdestroy tfind timegm timespec_get strverscmp pathconf])
585 AC_REPLACE_FUNCS([gettimeofday])
586 AC_CHECK_FUNC(fdatasync,,
587 [AC_DEFINE(fdatasync, fsync, [Alias fdatasync() to fsync() if missing.])
590 VLC_REPLACE_DECL([realpath], [#include <stdlib.h>])
592 dnl mingw64 implements those as static inline, not functions with C linkage
593 VLC_REPLACE_DECL([asprintf], [#include <stdio.h>])
594 VLC_REPLACE_DECL([vasprintf], [#include <stdio.h>])
595 VLC_REPLACE_DECL([gmtime_r], [#include <time.h>])
596 VLC_REPLACE_DECL([localtime_r], [#include <time.h>])
598 dnl C11 static_assert()
599 AC_MSG_CHECKING([for static_assert in assert.h])
600 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <assert.h>], [
601 static_assert(1, "The impossible happened.");
604 AC_DEFINE([HAVE_STATIC_ASSERT], [1], [Define to 1 if <assert.h> defines static_assert.])
609 # Windows CE does not have strcoll()
612 dnl Check for non-standard system calls
615 AC_CHECK_FUNCS([eventfd vmsplice sched_getaffinity recvmmsg memfd_create])
618 AC_CHECK_FUNCS([_lock_file])
622 AH_BOTTOM([#include <vlc_fixups.h>])
624 dnl Check for struct pollfd
625 AC_CHECK_TYPES([struct pollfd],,,
626 [#include <sys/types.h>
629 #elif defined (_WIN32)
630 # include <winsock2.h>
634 dnl Check for struct timespec
635 AC_CHECK_TYPES([struct timespec],,,
638 dnl Check for max_align_t
639 AC_CHECK_TYPES([max_align_t],,,
640 [#include <stddef.h>])
642 dnl Checks for socket stuff
645 AC_SEARCH_LIBS(connect, [socket], [
646 AS_IF([test "$ac_cv_search_connect" != "none required"], [
647 SOCKET_LIBS="$ac_cv_search_connect"
650 AS_IF([test "${SYS}" = "mingw32"], [
651 SOCKET_LIBS="-lws2_32 -liphlpapi"
655 AC_SEARCH_LIBS([inet_pton], [nsl], [
656 AS_IF([test "$ac_cv_search_inet_pton" != "none required"], [
657 SOCKET_LIBS="$ac_cv_search_inet_pton $SOCKET_LIBS"
659 ],, [${SOCKET_LIBS}])
661 LIBS="${LIBS} ${SOCKET_LIBS}"
663 AC_LANG_PROGRAM([#ifdef _WIN32
664 #include <ws2tcpip.h>
666 # if _WIN32_WINNT < 0x600
670 #include <sys/socket.h>
671 #include <arpa/inet.h>
673 char dst[[sizeof(struct in_addr)]];
674 inet_pton(AF_INET, "127.0.0.1", dst);
675 ])],[AC_DEFINE([HAVE_INET_PTON],[1],[Define to 1 if you have inet_pton function])],[AC_LIBOBJ([inet_pton])])
676 AC_CHECK_TYPES([struct if_nameindex],,,[#include <net/if.h>])
677 AC_CHECK_FUNCS([if_nameindex])
679 AC_SUBST([SOCKET_LIBS])
681 dnl Check for socklen_t
682 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
683 AC_CACHE_CHECK([for socklen_t in sys/socket.h], dnl ` (fix VIM syntax highlight
684 ac_cv_type_socklen_t,
685 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
686 [#include <sys/types.h>
688 # include <winsock2.h>
689 # include <ws2tcpip.h>
691 # include <sys/socket.h>
692 #endif]], [[socklen_t len; len = 0;]])],
693 ac_cv_type_socklen_t=yes,
694 ac_cv_type_socklen_t=no)])
695 AS_IF([test "$ac_cv_type_socklen_t" = no],
696 [AC_DEFINE(socklen_t, int)])
698 dnl Check for struct sockaddr_storage
699 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.]) dnl ` (fix VIM syntax highlight
700 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.]) dnl ` (fix VIM syntax highlight
701 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
703 [#include <sys/types.h>
704 #if defined( _WIN32 )
705 # include <winsock2.h>
707 # include <sys/socket.h>
708 #endif], [struct sockaddr_storage addr;],
709 ac_cv_struct_sockaddr_storage=yes,
710 ac_cv_struct_sockaddr_storage=no)])
711 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
712 AC_DEFINE(sockaddr_storage, sockaddr)
713 AC_DEFINE(ss_family, sa_family)
716 dnl FreeBSD has a gnugetopt library for this:
718 AC_CHECK_FUNC(getopt_long,, [
719 AC_CHECK_LIB([gnugetopt],[getopt_long], [
720 GNUGETOPT_LIBS="-lgnugetopt"
723 AC_SUBST([GNUGETOPT_LIBS])
725 AC_CHECK_LIB([m], [cos], [
732 AC_CHECK_LIB([m], [lrintf], [
733 AC_DEFINE(HAVE_LRINTF, 1, [Define to 1 if you have the lrintf function])
734 VLC_ADD_LIBS([skins2],[-lm])
736 AC_CHECK_LIB([m], [nanf],
737 AC_DEFINE(HAVE_NANF, 1, [Define to 1 if you have the NANF function])
739 AC_CHECK_LIB([m], [sincos], [
740 AC_DEFINE(HAVE_SINCOS, 1, [Define to 1 if you have the sincos function.])
745 AC_MSG_CHECKING([_Thread_local support])
746 AC_COMPILE_IFELSE([AC_LANG_SOURCE([_Thread_local int foo = 0;
749 AC_DEFINE(HAVE_THREAD_LOCAL, 1, [Defined to 1 if C11 _Thread_local storage qualifier is supported])
750 ],[ AC_MSG_RESULT([no])])
752 dnl __STDC_NO_THREADS__ can't be trusted on some platforms.
753 dnl check for its availability explicitely
754 AC_CHECK_HEADERS([threads.h])
756 AC_CHECK_LIB([anl],[getaddrinfo_a],[
757 AC_DEFINE(HAVE_LIBANL, 1, [Define to 1 if you have the anl library])
760 dnl Check for dynamic plugins
762 have_dynamic_objects="no"
764 AC_SEARCH_LIBS(dlsym, [dl svld], [
765 AS_IF([test "$ac_cv_search_dlsym" != "none required"], [
766 LIBDL="$ac_cv_search_dlsym"
768 have_dynamic_objects="yes"
773 AS_IF([test "${SYS}" = "mingw32"], [
775 have_dynamic_objects="yes" #assume we can use shared objects
778 AC_ARG_WITH([libfuzzer],
779 AS_HELP_STRING([--with-libfuzzer=DIR],
780 [use libFuzzer library from DIR and triggers sanitize coverage (default disabled)]),
783 AS_VAR_IF(with_libfuzzer, no, [], [
788 AM_CONDITIONAL([HAVE_LIBFUZZER], [test "${with_libfuzzer}" != "no"])
790 AS_IF([test "${enable_shared}" = "no"], [
791 have_dynamic_objects=no
793 AM_CONDITIONAL([HAVE_DYNAMIC_PLUGINS], [test "${have_dynamic_objects}" != "no"])
797 AC_SEARCH_LIBS([clock_nanosleep], [rt pthread], [
798 AS_IF([test "$ac_cv_search_clock_nanosleep" != "none required"], [
799 LIBRT="$ac_cv_search_clock_nanosleep"
802 AC_SEARCH_LIBS([nanosleep], [rt pthread posix4], [
803 AS_IF([test "$ac_cv_search_nanosleep" != "none required"], [
804 LIBRT="$ac_cv_search_nanosleep"
811 dnl Check for headers
815 AC_CHECK_HEADERS([arpa/inet.h pthread.h search.h sys/shm.h sys/socket.h sys/uio.h])
816 AC_CHECK_HEADERS([net/if.h], [], [],
818 #include <sys/types.h>
819 #include <sys/socket.h>
821 AC_CHECK_HEADER([syslog.h], [have_syslog="yes"], [have_syslog="no"])
822 AM_CONDITIONAL([HAVE_SYSLOG], [test "$have_syslog" = "yes"])
825 AC_CHECK_HEADERS([netinet/tcp.h netinet/udplite.h sys/param.h sys/mount.h])
828 AC_CHECK_HEADERS([features.h getopt.h linux/dccp.h linux/magic.h mntent.h sys/eventfd.h])
831 AC_CHECK_HEADERS([xlocale.h])
833 dnl Check if C++ headers define locale_t
835 AC_CACHE_CHECK([if C++ headers define locale_t],
836 [ac_cv_cxx_locale_t],
837 [ac_cv_cxx_locale_t=no
838 AC_TRY_COMPILE([#include <locale>], [locale_t loc;],
839 [ac_cv_cxx_locale_t=yes])])
840 if test "${ac_cv_cxx_locale_t}" != "no"; then
841 AC_DEFINE(HAVE_CXX_LOCALE_T, 1, Define to 1 if C++ headers define locale_t)
845 dnl LP64 and LLP64 architectures had better define ssize_t by themselves...
846 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.]) dnl ` (fix VIM syntax highlight
847 AC_CHECK_TYPE(ssize_t,, [
848 AC_DEFINE(ssize_t, int)
851 dnl It seems that autoconf detects pkg-config only during the first
852 dnl PKG_CHECK_MODULES from configure.ac - which makes sense. But in our case,
853 dnl it is nested within a conditional block, so it was not working right.
854 dnl Make PKG_CONFIG_PATH precious so that it appears in the help and get saved
855 AC_ARG_VAR(PKG_CONFIG_PATH,
856 [Paths where to find .pc not at the default location])
857 PKG_PROG_PKG_CONFIG()
859 dnl On some OS we need static linking
860 AS_IF([test -n "${PKG_CONFIG}" ],[
861 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "darwin" -o "${SYS}" = "os2" ],[
862 PKG_CONFIG="${PKG_CONFIG} --static"
868 dnl Check for zlib.h and -lz if available
870 AC_CHECK_HEADERS([zlib.h], [ have_zlib=yes ], [ have_zlib=no ])
871 AM_CONDITIONAL([HAVE_ZLIB], [ test "${have_zlib}" = "yes" ])
872 if test "${have_zlib}" = "yes"
874 VLC_ADD_LIBS([sap],[-lz])
879 dnl Domain name i18n support via GNU libidn
881 PKG_CHECK_MODULES([IDN], [libidn], [
883 AC_DEFINE([HAVE_IDN], 1, [Define to 1 if you have GNU libidn.])
890 AC_ARG_ENABLE([dbus],
891 AS_HELP_STRING([--enable-dbus],
892 [compile D-Bus message bus support (default enabled)]))
894 AS_IF([test "${enable_dbus}" != "no"], [
895 PKG_CHECK_MODULES(DBUS, [dbus-1 >= 1.6.0], [
898 AS_IF([test -n "${enable_dbus}"], [
899 AC_MSG_ERROR([${DBUS_PKG_ERRORS}.])
901 AC_MSG_WARN([${DBUS_PKG_ERRORS}.])
905 AM_CONDITIONAL([HAVE_DBUS], [test "${have_dbus}" = "yes"])
908 dnl Check for systemd
909 PKG_CHECK_MODULES([SYSTEMD], [libsystemd], [
912 AC_MSG_WARN([${SYSTEMD_PKG_ERRORS}.])
914 AM_CONDITIONAL([HAVE_SYSTEMD], [test "${have_systemd}" = "yes"])
917 EXTEND_HELP_STRING([Optimization options:])
919 dnl Compiler warnings
922 AX_APPEND_COMPILE_FLAGS([-Wall -Wextra -Wsign-compare -Wundef -Wpointer-arith -Wvolatile-register-var -Wformat -Wformat-security -Wduplicated-branches -Wduplicated-cond], [CFLAGS])
923 AX_APPEND_COMPILE_FLAGS([-Wall -Wextra -Wsign-compare -Wundef -Wpointer-arith -Wvolatile-register-var -Wformat -Wformat-security -Wduplicated-branches -Wduplicated-cond], [CXXFLAGS])
925 AX_APPEND_COMPILE_FLAGS([-Wbad-function-cast -Wwrite-strings -Wmissing-prototypes -Werror-implicit-function-declaration -Winit-self -Wlogical-op -Wshadow=local -Wmultistatement-macros], [CFLAGS])
926 AX_APPEND_COMPILE_FLAGS([-pipe], [CFLAGS])
931 AC_ARG_ENABLE([debug],
932 AS_HELP_STRING([--enable-debug],
933 [build with run-time assertions (default disabled)]),,
936 [Define to 1 if debug code should NOT be compiled])
937 AS_IF([test "${enable_debug}" != "no"], [
938 AC_CHECK_HEADERS([valgrind/valgrind.h])
946 AC_ARG_ENABLE([gprof],
947 AS_HELP_STRING([--enable-gprof],[profile with gprof (default disabled)]),,
949 AS_IF([test "${enable_gprof}" != "no"], [
950 CFLAGS="${CFLAGS} -pg"
951 CXXFLAGS="${CXXFLAGS} -pg"
952 OBJCFLAGS="${OBJCFLAGS} -pg"
953 LDFLAGS="${LDFLAGS} -pg"
956 AC_ARG_ENABLE([cprof],
957 AS_HELP_STRING([--enable-cprof],[profile with cprof (default disabled)]),,
959 AS_IF([test "${enable_gprof}" != "no"], [
960 CFLAGS="${CFLAGS} -finstrument-functions"
961 CXXFLAGS="${CXXFLAGS} -finstrument-functions"
962 OBJCFLAGS="${OBJCFLAGS} -finstrument-functions"
963 LDFLAGS="${LDFLAGS} -finstrument-functions"
969 AC_ARG_ENABLE([coverage],
970 AS_HELP_STRING([--enable-coverage],
971 [build for test coverage (default disabled)]),,
972 [enable_coverage="no"])
973 AS_IF([test "${enable_coverage}" != "no"], [
974 CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
975 CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
976 LDFLAGS="-lgcov ${LDFLAGS}"
979 AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "os2"], [
981 CFLAGS="${CFLAGS} -fvisibility=hidden"
982 CXXFLAGS="${CXXFLAGS} -fvisibility=hidden"
983 OBJCFLAGS="${OBJCFLAGS} -fvisibility=hidden"
984 AC_CACHE_CHECK([if $CC accepts -fvisibility=hidden],
985 [ac_cv_c_visibility_hidden], [
986 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
987 ac_cv_c_visibility_hidden=yes
989 ac_cv_c_visibility_hidden=no
992 AS_IF([test "${ac_cv_c_visibility_hidden}" = "no"], [VLC_RESTORE_FLAGS])
998 AC_ARG_WITH([sanitizer],
999 AS_HELP_STRING([--with-sanitizer=(address/memory/undefined/thread)],
1000 [build with sanitizer flags (default disabled)]),
1002 [with_sanitizer=no])
1004 AS_VAR_IF(with_sanitizer, no, [], [
1005 AX_CHECK_COMPILE_FLAG([-fsanitize=${with_sanitizer}], [
1006 AX_APPEND_FLAG([-fsanitize=${with_sanitizer}])
1007 AX_APPEND_FLAG([-fsanitize=${with_sanitizer}], [CXXFLAGS])
1008 AX_APPEND_FLAG([-fsanitize=${with_sanitizer}], [LDFLAGS])
1010 AC_MSG_ERROR(["-fsanitize=${with_sanitizer} not supported!"])
1012 AX_APPEND_FLAG([-g])
1013 AX_APPEND_FLAG([-g], [CXXFLAGS])
1015 AS_IF([test -z "${with_sanitizer##*address*}" ], [
1016 AX_APPEND_COMPILE_FLAGS([-fsanitize-address-use-after-scope -fno-omit-frame-pointer -fsanitize=pointer-compare -fsanitize=pointer-subtract])
1017 AX_APPEND_COMPILE_FLAGS([-fsanitize-address-use-after-scope -fno-omit-frame-pointer -fsanitize=pointer-compare -fsanitize=pointer-subtract], [CXXFLAGS])
1019 AS_IF([test -z "${with_sanitizer##*memory*}" ], [
1020 AX_APPEND_COMPILE_FLAGS([-fPIE -pie])
1021 AX_APPEND_COMPILE_FLAGS([-fPIE -pie], [CXXFLAGS])
1023 AS_IF([test -z "${with_sanitizer##*thread*}" ], [
1024 AX_APPEND_COMPILE_FLAGS([-fPIE -pie])
1025 AX_APPEND_COMPILE_FLAGS([-fPIE -pie], [CXXFLAGS])
1030 dnl Enable/disable optimizations
1032 AC_ARG_ENABLE([optimizations],
1033 AS_HELP_STRING([--disable-optimizations],
1034 [disable compiler optimizations (default enabled)]),,
1035 [enable_optimizations="yes"])
1037 dnl Check for various optimization flags
1038 AS_IF([test "${enable_optimizations}" != "no"], [
1040 dnl -O3 only in production builds
1041 AS_IF([test "${enable_debug}" = "no"], [
1043 CFLAGS="${CFLAGS} -O3"
1044 CXXFLAGS="${CXXFLAGS} -O3"
1045 OBJCFLAGS="${OBJCFLAGS} -O3"
1046 AC_CACHE_CHECK([if $CC accepts -O3], [ac_cv_c_o3], [
1047 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1053 AS_IF([test "${ac_cv_c_o3}" = "no"], [VLC_RESTORE_FLAGS])
1056 dnl Check for fast maths
1057 AX_APPEND_COMPILE_FLAGS([-fno-math-errno -funsafe-math-optimizations -fno-rounding-math -fno-signaling-nans -fcx-limited-range], [CFLAGS])
1058 AX_APPEND_COMPILE_FLAGS([-fno-math-errno -funsafe-math-optimizations -fno-rounding-math -fno-signaling-nans -fcx-limited-range], [CXXFLAGS])
1061 #if defined(_MSC_VER) && !defined(__clang__)
1062 # pragma fenv_access(off)
1063 # pragma fp_contract(on)
1064 #elif defined(__GNUC__)
1065 /* Not supported so far */
1067 # pragma STDC FENV_ACCESS OFF
1068 # pragma STDC FP_CONTRACT ON
1072 dnl Check for -funroll-loops
1074 CFLAGS="${CFLAGS} -funroll-loops"
1075 CXXFLAGS="${CXXFLAGS} -funroll-loops"
1076 OBJCFLAGS="${OBJCFLAGS} -funroll-loops"
1077 AC_CACHE_CHECK([if $CC accepts -funroll-loops], [ac_cv_c_unroll_loops], [
1078 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1079 ac_cv_c_unroll_loops=yes
1081 ac_cv_c_unroll_loops=no
1084 AS_IF([test "${ac_cv_c_unroll_loops}" = "no"], [VLC_RESTORE_FLAGS])
1086 AS_IF([test "$enable_debug" = "no"], [
1087 dnl Check for -fomit-frame-pointer
1089 CFLAGS="${CFLAGS} -fomit-frame-pointer"
1090 CXXFLAGS="${CXXFLAGS} -fomit-frame-pointer"
1091 OBJCFLAGS="${OBJCFLAGS} -fomit-frame-pointer"
1092 AC_CACHE_CHECK([if $CC accepts -fomit-frame-pointer],
1093 [ac_cv_c_omit_frame_pointer], [
1094 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1095 ac_cv_c_omit_frame_pointer=yes
1097 ac_cv_c_omit_frame_pointer=no
1100 AS_IF([test "${ac_cv_c_omit_frame_pointer}" = "no"], [VLC_RESTORE_FLAGS])
1105 AC_ARG_ENABLE([ssp],
1106 AS_HELP_STRING([--disable-ssp],
1107 [disable stack smashing protection (default enabled for optimized builds)]), [],
1110 AS_IF([test "${enable_ssp}" != "no" -a "${enable_optimizations}" != "no"], [
1112 AX_APPEND_COMPILE_FLAGS([-fstack-protector-strong])
1113 AX_APPEND_COMPILE_FLAGS([-fstack-protector-strong], [CXXFLAGS])
1114 dnl Win32 requires linking to ssp for stack-protection
1115 AS_IF([test "${SYS}" = "mingw32"], [
1116 LDFLAGS="${LDFLAGS} -lssp"
1117 AC_CACHE_CHECK([if linker supports stack protectors], [ac_cv_ld_ssp], [
1118 AC_TRY_LINK([#include <stdio.h>],[char buf[100]; fgets(buf, sizeof(buf), stdin);], [
1124 AS_IF([test "${ac_cv_ld_ssp}" = "no"], [VLC_RESTORE_FLAGS])
1128 AS_IF([test "${SYS}" = "mingw32"], [
1129 dnl library for BCrypt APIs
1130 AS_IF([test "${vlc_winstore_app}" = 1],
1131 [LDFLAGS="${LDFLAGS} -lbcrypt"])
1135 LDFLAGS="${LDFLAGS} -Wl,-Bsymbolic"
1136 AC_CACHE_CHECK([if linker supports -Bsymbolic], [ac_cv_ld_bsymbolic], [
1138 ac_cv_ld_bsymbolic="-Wl,-Bsymbolic"
1140 ac_cv_ld_bsymbolic=""
1144 SYMBOLIC_LDFLAGS="${ac_cv_ld_bsymbolic}"
1145 AC_SUBST([SYMBOLIC_LDFLAGS])
1148 LDFLAGS="${LDFLAGS} -Wl,-z,defs"
1149 AC_CACHE_CHECK([if linker supports -z,defs], [ac_cv_ld_z_defs], [
1151 ac_cv_ld_z_defs="yes"
1153 ac_cv_ld_z_defs="no"
1156 AS_IF([test "${ac_cv_ld_z_defs}" = "no"], [VLC_RESTORE_FLAGS])
1158 dnl Check for __attribute__((packed))
1159 AC_CACHE_CHECK([for __attribute__((packed))],
1160 [ac_cv_c_attribute_packed],
1161 [ac_cv_c_attribute_packed=no
1162 AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b; (void)b;],
1163 [ac_cv_c_attribute_packed=yes])])
1164 if test "${ac_cv_c_attribute_packed}" != "no"; then
1165 AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1171 case "${host_cpu}" in
1184 dnl Check for backtrace() support
1185 AC_CHECK_HEADERS([execinfo.h])
1186 AC_CHECK_FUNCS([backtrace])
1191 ALIASES="${ALIASES} cvlc rvlc"
1194 dnl Accelerated modules
1197 dnl Check for fully working MMX intrinsics
1198 dnl We need support for -mmmx, we need <mmintrin.h>, and we also need a
1199 dnl working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1200 AC_ARG_ENABLE([mmx],
1201 AS_HELP_STRING([--disable-mmx],
1202 [disable MMX optimizations (default auto)]),,[
1203 case "${host_cpu}" in
1214 AS_IF([test "${enable_mmx}" != "no"], [
1217 CFLAGS="${CFLAGS} -mmmx"
1218 AC_CACHE_CHECK([if $CC groks MMX intrinsics], [ac_cv_c_mmx_intrinsics], [
1219 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
1220 [#include <mmintrin.h>
1222 uint64_t frobzor;]], [
1224 a = b = c = (__m64)frobzor;
1225 a = _mm_slli_pi16(a, 3);
1226 a = _mm_adds_pi16(a, b);
1227 c = _mm_srli_pi16(c, 8);
1228 c = _mm_slli_pi16(c, 3);
1229 b = _mm_adds_pi16(b, c);
1230 a = _mm_unpacklo_pi8(a, b);
1231 frobzor = (uint64_t)a;]])], [
1232 ac_cv_c_mmx_intrinsics=yes
1234 ac_cv_c_mmx_intrinsics=no
1238 AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1239 AC_DEFINE(HAVE_MMX_INTRINSICS, 1, [Define to 1 if MMX intrinsics are available.])
1243 CFLAGS="${CFLAGS} -mmmx"
1244 AC_CACHE_CHECK([if $CC groks MMX inline assembly], [ac_cv_mmx_inline], [
1245 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1247 asm volatile("packuswb %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
1250 ac_cv_mmx_inline=yes
1255 AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1256 AC_DEFINE(CAN_COMPILE_MMX, 1, [Define to 1 inline MMX assembly is available.])
1260 AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1261 [ac_cv_mmxext_inline], [
1262 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1264 asm volatile("maskmovq %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
1267 ac_cv_mmxext_inline=yes
1269 ac_cv_mmxext_inline=no
1273 AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1274 AC_DEFINE(CAN_COMPILE_MMXEXT, 1, [Define to 1 if MMX EXT inline assembly is available.])
1278 AM_CONDITIONAL([HAVE_MMX], [test "${have_mmx}" = "yes"])
1279 AM_CONDITIONAL([HAVE_MMXEXT], [test "${have_mmxext}" = "yes"])
1281 dnl Check for fully workin SSE2 intrinsics
1282 dnl We need support for -mmmx, we need <emmintrin.h>, and we also need a
1283 dnl working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1284 AC_ARG_ENABLE([sse],
1285 AS_HELP_STRING([--disable-sse],
1286 [disable SSE (1-4) optimizations (default auto)]),, [
1287 case "${host_cpu}" in
1297 AS_IF([test "${enable_sse}" != "no"], [
1298 ARCH="${ARCH} sse sse2"
1301 CFLAGS="${CFLAGS} -msse2"
1302 AC_CACHE_CHECK([if $CC groks SSE2 intrinsics], [ac_cv_c_sse2_intrinsics], [
1303 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
1304 [#include <emmintrin.h>
1306 uint64_t frobzor;]], [
1308 a = b = c = _mm_set1_epi64((__m64)frobzor);
1309 a = _mm_slli_epi16(a, 3);
1310 a = _mm_adds_epi16(a, b);
1311 c = _mm_srli_epi16(c, 8);
1312 c = _mm_slli_epi16(c, 3);
1313 b = _mm_adds_epi16(b, c);
1314 a = _mm_unpacklo_epi8(a, b);
1315 frobzor = (uint64_t)_mm_movepi64_pi64(a);]])], [
1316 ac_cv_c_sse2_intrinsics=yes
1318 ac_cv_c_sse2_intrinsics=no
1322 AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1323 AC_DEFINE(HAVE_SSE2_INTRINSICS, 1, [Define to 1 if SSE2 intrinsics are available.])
1327 CFLAGS="${CFLAGS} -msse"
1328 AC_CACHE_CHECK([if $CC groks SSE inline assembly], [ac_cv_sse_inline], [
1329 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1331 asm volatile("xorps %%xmm1,%%xmm2"::"r"(p):"xmm1", "xmm2");
1334 ac_cv_sse_inline=yes
1340 AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1341 AC_DEFINE(CAN_COMPILE_SSE, 1, [Define to 1 if SSE inline assembly is available.])
1344 AC_CACHE_CHECK([if $CC groks SSE2 inline assembly], [ac_cv_sse2_inline], [
1345 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1347 asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p):"xmm1", "xmm2");
1350 ac_cv_sse2_inline=yes
1352 ac_cv_sse2_inline=no
1355 AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1356 AC_DEFINE(CAN_COMPILE_SSE2, 1, [Define to 1 if SSE2 inline assembly is available.])
1361 AC_CACHE_CHECK([if $CC groks SSE3 inline assembly], [ac_cv_sse3_inline], [
1362 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1364 asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1367 ac_cv_sse3_inline=yes
1369 ac_cv_sse3_inline=no
1373 AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
1374 AC_DEFINE(CAN_COMPILE_SSE3, 1, [Define to 1 if SSE3 inline assembly is available.]) ])
1376 AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly], [ac_cv_ssse3_inline], [
1377 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1379 asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p):"xmm0");
1382 ac_cv_ssse3_inline=yes
1384 ac_cv_ssse3_inline=no
1388 AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
1389 AC_DEFINE(CAN_COMPILE_SSSE3, 1, [Define to 1 if SSSE3 inline assembly is available.]) ])
1392 AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
1393 [ac_cv_sse4_1_inline], [
1394 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1396 asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1399 ac_cv_sse4_1_inline=yes
1401 ac_cv_sse4_1_inline=no
1405 AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
1406 AC_DEFINE(CAN_COMPILE_SSE4_1, 1, [Define to 1 if SSE4_1 inline assembly is available.]) ])
1409 AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
1410 [ac_cv_sse4_2_inline], [
1411 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1413 asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1416 ac_cv_sse4_2_inline=yes
1418 ac_cv_sse4_2_inline=no
1422 AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
1423 AC_DEFINE(CAN_COMPILE_SSE4_2, 1, [Define to 1 if SSE4_2 inline assembly is available.]) ])
1426 AC_CACHE_CHECK([if $CC groks SSE4A inline assembly], [ac_cv_sse4a_inline], [
1427 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1429 asm volatile("insertq %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1432 ac_cv_sse4a_inline=yes
1434 ac_cv_sse4a_inline=no
1438 AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
1439 AC_DEFINE([CAN_COMPILE_SSE4A], [1], [Define to 1 if SSE4A inline assembly is available.]) ])
1441 AM_CONDITIONAL([HAVE_SSE2], [test "$have_sse2" = "yes"])
1444 CFLAGS="${CFLAGS} -mmmx"
1446 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly], [ac_cv_3dnow_inline], [
1447 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1449 asm volatile("pfadd %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
1452 ac_cv_3dnow_inline=yes
1454 ac_cv_3dnow_inline=no
1458 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1459 AC_DEFINE([CAN_COMPILE_3DNOW], 1,
1460 [Define to 1 if 3D Now! inline assembly is available.])
1463 AM_CONDITIONAL([HAVE_3DNOW], [test "$have_3dnow" = "yes"])
1466 AC_ARG_ENABLE([neon],
1467 AS_HELP_STRING([--disable-neon],
1468 [disable NEON optimizations (default auto)]),, [
1469 AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
1471 AS_IF([test "${enable_neon}" != "no"], [
1473 CFLAGS="${CFLAGS} -mfpu=neon -mhard-float"
1474 AC_CACHE_CHECK([if $CCAS groks ARM NEON assembly], [ac_cv_arm_neon], [
1477 asm volatile("vqmovun.s64 d0, q1":::"d0");
1480 ac_cv_arm_neon="yes"
1487 AM_CONDITIONAL([HAVE_NEON], [test "${ac_cv_arm_neon}" = "yes"])
1489 AC_ARG_ENABLE([arm64],
1490 AS_HELP_STRING([--disable-arm64],
1491 [disable arm 64-bit optimizations (default auto)]),, [
1492 AS_IF([test "${host_cpu}" = "aarch64"], [enable_arm64="yes"] ,[enable_arm64="no"])
1494 AS_IF([test "${enable_arm64}" != "no"], [
1495 AC_CACHE_CHECK([if $CCAS groks ARM 64 SIMD assembly], [ac_cv_arm64], [
1498 asm volatile("uhadd v0.8b, v0.8b, v1.8b":::"v0");
1507 AM_CONDITIONAL([HAVE_ARM64], [test "${ac_cv_arm64}" = "yes"])
1509 AC_ARG_ENABLE([sve],
1510 AS_HELP_STRING([--disable-sve],
1511 [disable ARM SVE optimizations (default auto)]),, [
1512 AS_IF([test "${host_cpu}" = "aarch64"], [enable_sve="yes"] ,[enable_sve="no"])
1514 AS_IF([test "${enable_sve}" != "no"], [
1516 CFLAGS="${CFLAGS} -march=armv8-a+sve"
1517 AC_CACHE_CHECK([if $CCAS groks ARM SVE assembly], [ac_cv_arm_sve], [
1520 asm volatile("ptrue p0.s" ::: "p0");
1530 AM_CONDITIONAL([HAVE_SVE], [test "${ac_cv_arm_sve}" = "yes"])
1533 AC_ARG_ENABLE([altivec],
1534 AS_HELP_STRING([--disable-altivec],
1535 [disable AltiVec optimizations (default auto)]),, [
1536 AS_CASE("${host_cpu}", [powerpc*],
1537 [enable_altivec=yes], [enable_altivec=no])
1541 AS_IF([test "${enable_altivec}" = "yes"], [
1542 ARCH="${ARCH} altivec";
1544 AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1545 [ac_cv_altivec_inline],
1546 [AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1547 ac_cv_altivec_inline="yes",
1548 [CFLAGS="${CFLAGS} -Wa,-maltivec"
1549 AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1550 [ac_cv_altivec_inline="-Wa,-maltivec"],
1551 ac_cv_altivec_inline=no)
1554 AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1555 AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1556 [Define to 1 if AltiVec inline assembly is available.])
1557 AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1558 ALTIVEC_CFLAGS="${ac_cv_altivec_inline}"
1559 VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
1565 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1566 [ac_cv_c_altivec], [
1567 CFLAGS="${CFLAGS} -maltivec"
1568 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
1569 [#include <altivec.h>]], [
1570 [vec_ld(0, (unsigned char *)0);]])], [
1571 ac_cv_c_altivec="-maltivec"
1573 ac_cv_c_altivec="no"
1577 AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1578 CPPFLAGS="${CPPFLAGS} ${ac_cv_c_altivec}"
1579 AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, [Define to 1 if C AltiVec extensions are available.])
1580 VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
1581 ALTIVEC_CFLAGS="$ALTIVEC_CFLAGS ${ac_cv_c_altivec}"
1582 VLC_ADD_CFLAGS([deinterlace],[${ac_cv_c_altivec}])
1585 AC_CHECK_HEADERS([altivec.h])
1588 LDFLAGS="${LDFLAGS} -Wl,-framework,vecLib"
1589 AC_CACHE_CHECK([if linker needs -framework vecLib],
1591 [AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)])
1593 AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1594 VLC_ADD_LIBS([libvlccore],[-Wl,-framework,vecLib])
1597 AC_SUBST([ALTIVEC_CFLAGS])
1598 AM_CONDITIONAL([HAVE_ALTIVEC], [test "$have_altivec" = "yes"])
1603 AC_ARG_ENABLE([optimize-memory],
1604 AS_HELP_STRING([--enable-optimize-memory],
1605 [optimize memory usage over performance]))
1606 if test "${enable_optimize_memory}" = "yes"; then
1607 AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1611 dnl Allow running as root (useful for people running on embedded platforms)
1613 AC_ARG_ENABLE([run-as-root],
1614 AS_HELP_STRING([--enable-run-as-root],
1615 [allow running VLC as root (default disabled)]))
1616 AS_IF([test "${enable_run_as_root}" = "yes"],[
1617 AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
1618 [Define to 1 to allow running VLC as root (uid 0).])
1624 AC_ARG_ENABLE([sout],
1625 AS_HELP_STRING([--disable-sout],
1626 [disable streaming output (default enabled)]))
1627 AS_IF([test "${enable_sout}" != "no"], [
1628 AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1630 AM_CONDITIONAL([ENABLE_SOUT], [test "${enable_sout}" != "no"])
1633 AC_ARG_ENABLE([lua],
1634 AS_HELP_STRING([--disable-lua],
1635 [disable LUA scripting support (default enabled)]))
1636 if test "${enable_lua}" != "no"
1638 PKG_CHECK_MODULES(LUA, lua5.2,
1641 AC_MSG_WARN([${LUA_PKG_ERRORS}, trying lua 5.1 instead])
1643 PKG_CHECK_MODULES(LUA, lua5.1,
1646 AC_MSG_WARN([${LUA_PKG_ERRORS}, trying lua >= 5.1 instead])
1647 PKG_CHECK_MODULES(LUA, lua >= 5.1,
1650 AC_MSG_WARN([${LUA_PKG_ERRORS}, trying manual detection instead])
1652 AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1655 AC_CHECK_LIB( lua5.2 , luaL_newstate,
1656 [LUA_LIBS="-llua5.2"],
1657 AC_CHECK_LIB( lua5.1 , luaL_newstate,
1658 [LUA_LIBS="-llua5.1"],
1659 AC_CHECK_LIB( lua51 , luaL_newstate,
1660 [LUA_LIBS="-llua51"],
1661 AC_CHECK_LIB( lua , luaL_newstate,
1669 if test "x${have_lua}" != "xyes" ; then
1670 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.])
1672 AC_ARG_VAR([LUAC], [LUA byte compiler])
1673 AS_IF([test -z "$LUAC"], [
1674 AC_CHECK_TOOL(LUAC, [luac], [false])
1676 AS_IF([test "${LUAC}" = "false"], [
1677 AC_MSG_ERROR([Could not find the LUA byte compiler.])
1679 AS_IF([test -d "${CONTRIB_DIR}" -a -f "${CONTRIB_DIR}/lib/liblua.a" -a `echo|${LUAC} -o - -|od -j 8 -N 2 -t x2|head -n 1|tr -s ' '|cut -d' ' -f2` != 0404], [
1680 AC_MSG_ERROR([You need 32-bits luac when using lua from contrib.])
1683 AM_CONDITIONAL([BUILD_LUA], [test "${have_lua}" = "yes"])
1687 dnl VideoLAN manager
1689 AC_ARG_ENABLE([vlm],
1690 AS_HELP_STRING([--disable-vlm],
1691 [disable the stream manager (default enabled)]),,
1692 [enable_vlm="${enable_sout}"])
1693 AS_IF([test "${enable_vlm}" != "no"], [
1694 AS_IF([test "${enable_sout}" = "no"], [
1695 AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
1697 AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
1699 AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
1703 dnl Addons manager storage and repositories modules
1705 AC_ARG_ENABLE([addonmanagermodules],
1706 AS_HELP_STRING([--disable-addonmanagermodules],
1707 [disable the addons manager modules (default enabled)]))
1708 if test "${enable_addonmanagermodules}" != "no"
1710 AC_DEFINE(ENABLE_ADDONMANAGERMODULES, 1, [Define if you want the addons manager modules])
1712 AM_CONDITIONAL([ENABLE_ADDONMANAGERMODULES], [test "${enable_addonmanagermodules}" != "no"])
1719 EXTEND_HELP_STRING([Input plugins:])
1722 dnl libarchive access module
1724 PKG_ENABLE_MODULES_VLC([ARCHIVE], [archive], [libarchive >= 3.1.0], (libarchive support), [auto])
1729 AC_ARG_ENABLE([live555],
1730 AS_HELP_STRING([--enable-live555],
1731 [enable RTSP input through live555 (default enabled)]))
1733 AS_IF([test "${enable_live555}" != "no" -a -n "${CXX}"], [
1734 PKG_CHECK_MODULES(LIVE555, live555, [
1735 VLC_ADD_PLUGIN([live555])
1736 VLC_ADD_CXXFLAGS([live555], [$LIVE555_CFLAGS])
1737 VLC_ADD_LIBS([live555],[$LIVE555_LIBS])
1739 AC_MSG_WARN([${LIVE555_PKG_ERRORS}.])
1744 dnl detect include paths
1745 AS_IF([test -f "${CONTRIB_DIR}/include/UsageEnvironment/UsageEnvironment.hh"], [
1746 CPPFLAGS_live555="-I${CONTRIB_DIR}/include/liveMedia -I${CONTRIB_DIR}/include/groupsock -I${CONTRIB_DIR}/include/BasicUsageEnvironment -I${CONTRIB_DIR}/include/UsageEnvironment"
1748 AS_IF([test "${SYS}" != "os2"], [
1749 LIVE555_PREFIX=${LIVE555_PREFIX-"/usr"}
1750 CPPFLAGS_live555="-I${LIVE555_PREFIX}/include/liveMedia -I${LIVE555_PREFIX}/include/groupsock -I${LIVE555_PREFIX}/include/BasicUsageEnvironment -I${LIVE555_PREFIX}/include/UsageEnvironment"
1752 LIVE555_PREFIX=${LIVE555_PREFIX-"/usr/lib/live"}
1753 CPPFLAGS_live555="-I${LIVE555_PREFIX}/liveMedia/include -I${LIVE555_PREFIX}/groupsock/include -I${LIVE555_PREFIX}/BasicUsageEnvironment/include -I${LIVE555_PREFIX}/UsageEnvironment/include"
1754 LDFLAGS_live555="-L${LIVE555_PREFIX}/liveMedia -L${LIVE555_PREFIX}/groupsock -L${LIVE555_PREFIX}/BasicUsageEnvironment -L${LIVE555_PREFIX}/UsageEnvironment"
1759 AS_IF([test "${SYS}" = "solaris"], [
1760 CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1762 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1763 LDFLAGS="${LDFLAGS} ${LDFLAGS_live555}"
1766 AC_CACHE_CHECK([for live555 version 1324598400 or later], [ac_cv_live555], [
1767 AC_PREPROC_IFELSE([AC_LANG_PROGRAM([
1768 [#include <liveMedia_version.hh>
1769 #if !defined (LIVEMEDIA_LIBRARY_VERSION_INT) || (LIVEMEDIA_LIBRARY_VERSION_INT < 1324598400)
1779 AS_IF([test "$ac_cv_live555" = "no"], [
1780 AC_MSG_WARN([live555 is missing or its installed version is too old:
1781 Version 2011.12.23 or later is required to proceed.
1782 You can get an updated one from http://www.live555.com/liveMedia .])
1783 AS_IF([test -n "${enable_live555}"], [
1784 AC_MSG_ERROR([Update live555 or pass --disable-live555 to disable RTSP input support.])
1787 other_libs="-lgroupsock -lBasicUsageEnvironment -lUsageEnvironment"
1788 other_libs_pic="-lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic"
1789 AS_IF([test "${SYS}" = "mingw32"], [
1790 # add ws2_32 for closesocket, select, recv
1791 other_libs="$other_libs -lws2_32"
1794 dnl We need to check for pic because live555 don't provide shared libs
1795 dnl and we want to build a plugins so we need -fPIC on some arch.
1796 VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1797 VLC_ADD_LDFLAGS([live555], [${LDFLAGS_live555}])
1798 AC_CHECK_LIB([liveMedia_pic], [main], [
1799 VLC_ADD_PLUGIN([live555])
1800 VLC_ADD_LIBS([live555], [-lliveMedia_pic ${other_libs_pic}])
1802 AC_CHECK_LIB([liveMedia], [main], [
1803 VLC_ADD_PLUGIN([live555])
1804 VLC_ADD_LIBS([live555], [-lliveMedia ${other_libs}])
1805 ],[],[${other_libs}])
1806 ],[${other_libs_pic}])
1814 dnl IIDC and DV FireWire input modules
1816 PKG_ENABLE_MODULES_VLC([DC1394], [], [libdc1394-2 >= 2.1.0], [IIDC FireWire input module], [auto])
1817 PKG_ENABLE_MODULES_VLC([DV1394], [], [libraw1394 >= 2.0.1 libavc1394 >= 0.5.3], [DV FireWire input module], [auto])
1820 dnl - linsys modules: access module check for libzvbi
1822 AC_ARG_ENABLE([linsys],
1823 AS_HELP_STRING([--enable-linsys],
1824 [Linux Linear Systems Ltd. SDI and HD-SDI input cards (default enabled)]))
1825 AS_IF([test "$SYS" = "linux" -a "${enable_linsys}" != "no"], [
1826 VLC_ADD_PLUGIN([linsys_hdsdi])
1827 PKG_CHECK_MODULES(LINSYS_SDI, [zvbi-0.2 >= 0.2.28], [
1828 VLC_ADD_PLUGIN([linsys_sdi])
1830 AC_MSG_WARN([${LINSYS_SDI_PKG_ERRORS}.])
1835 dnl dvdread module: check for libdvdread
1837 PKG_ENABLE_MODULES_VLC([DVDREAD], [], [dvdread > 4.9.0], [dvdread input module], [auto])
1840 dnl libdvdnav plugin
1842 PKG_ENABLE_MODULES_VLC([DVDNAV], [], [dvdnav > 4.9.0], [DVD with navigation input module (dvdnav)], [auto])
1843 AS_IF([test "${enable_dvdnav}" != "no"], [
1844 AC_MSG_CHECKING(for dvdnav_stream_cb in dvdnav/dvdnav.h)
1845 AC_EGREP_HEADER(dvdnav_stream_cb,dvdnav/dvdnav.h,[
1847 AC_DEFINE(HAVE_STREAM_CB_IN_DVDNAV_H, 1, For dvdnav demux support)
1854 dnl Blu-ray Disc Support with libbluray
1856 PKG_ENABLE_MODULES_VLC([BLURAY], [libbluray], [libbluray >= 0.6.2], (libbluray for Blu-ray disc support ) )
1859 dnl OpenCV wrapper and example filters
1861 PKG_ENABLE_MODULES_VLC([OPENCV], [opencv_example opencv_wrapper], [opencv > 2.0], (OpenCV (computer vision) filter), [auto])
1865 dnl libsmbclient plugin
1867 PKG_ENABLE_MODULES_VLC([SMBCLIENT], [smbc], [smbclient], (SMB/CIFS support), [auto])
1870 dnl liBDSM access module
1872 AM_CONDITIONAL([HAVE_DSM], [test "$AS_TR_SH(with_dsm)" = "yes"])
1873 PKG_WITH_MODULES([DSM], [libdsm >= 0.2.0], [
1874 VLC_ADD_PLUGIN([dsm])
1875 VLC_ADD_CFLAGS([dsm], [$DSM_CFLAGS])
1876 VLC_ADD_LIBS([dsm], [$DSM_LIBS])
1878 ],,[libdsm SMB/CIFS access/sd module], [auto])
1879 AM_CONDITIONAL([HAVE_DSM], [test "${have_dsm}" = "yes"])
1882 dnl sftp access support
1884 PKG_ENABLE_MODULES_VLC([SFTP], [sftp], [libssh2], (support SFTP file transfer via libssh2), [auto])
1887 dnl nfs access support
1889 PKG_ENABLE_MODULES_VLC([NFS], [nfs], [libnfs >= 1.10.0], (support nfs protocol via libnfs), [auto])
1892 dnl smb2 access support
1894 PKG_ENABLE_MODULES_VLC([SMB2], [smb2], [libsmb2 >= 2.0.0], (support smb2 protocol via libsmb2), [auto])
1899 AC_ARG_ENABLE([v4l2], AS_HELP_STRING([--disable-v4l2],
1900 [disable Video4Linux version 2 (default auto)]))
1902 AS_IF([test "$enable_v4l2" != "no"], [
1903 AC_CHECK_HEADERS([linux/videodev2.h], [
1907 AM_CONDITIONAL([HAVE_V4L2], [test "${have_v4l2}" != "no"])
1910 dnl special access module for Blackmagic SDI cards
1912 AC_ARG_ENABLE([decklink],
1913 AS_HELP_STRING([--disable-decklink],
1914 [disable Blackmagic DeckLink SDI input (default auto)]))
1915 AC_ARG_WITH([decklink_sdk],
1916 AS_HELP_STRING([--with-decklink-sdk=DIR],
1917 [location of Blackmagic DeckLink SDI SDK]))
1919 if test "${enable_decklink}" != "no"
1921 if test "${with_decklink_sdk}" != "no" -a -n "${with_decklink_sdk}"
1923 VLC_ADD_CPPFLAGS([decklink decklinkoutput stream_out_sdi],[-I${with_decklink_sdk}/include])
1926 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_decklink}"
1928 AC_CHECK_HEADERS([DeckLinkAPIDispatch.cpp], [
1930 AS_IF([test "${SYS}" = "darwin"], [
1931 VLC_ADD_LIBS([decklink decklinkoutput],[-Wl,-framework,CoreFoundation])
1934 AS_IF([test "${enable_decklink}" = "yes"], [
1935 AC_MSG_ERROR([Blackmagic DeckLink SDI include files not found!])
1937 AC_MSG_WARN([Blackmagic DeckLink SDI include files not found, decklink disabled])
1943 AM_CONDITIONAL([HAVE_DECKLINK], [ test "${have_decklink}" != "no" ])
1947 dnl Built-in CD-DA and VCD module
1949 AC_ARG_ENABLE([vcd],
1950 AS_HELP_STRING([--disable-vcd],
1951 [disable built-in VCD and CD-DA support (default enabled)]))
1953 AC_ARG_ENABLE([libcddb],
1954 AS_HELP_STRING([--disable-libcddb],
1955 [disable CDDB for Audio CD (default enabled)]))
1957 if test "${enable_vcd}" != "no"
1959 AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
1960 AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1962 VLC_ADD_PLUGIN([vcd cdda])
1967 AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
1968 AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
1970 VLC_ADD_PLUGIN([vcd cdda])
1971 AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
1976 AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
1977 AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1979 VLC_ADD_PLUGIN([vcd cdda])
1980 AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1985 if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32" -o "${SYS}" = "os2" -o "${SYS}" = "darwin"
1987 VLC_ADD_PLUGIN([vcd cdda])
1990 if test "$enable_libcddb" != "no"; then
1991 PKG_CHECK_MODULES(LIBCDDB, [libcddb >= 0.9.5], [
1993 AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
1994 VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
1995 VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
1997 [AC_MSG_WARN([${LIBCDDB_PKG_ERRORS}: CDDB access disabled.])
2005 AC_CACHE_CHECK([for Linux DVB version 5.1], [ac_cv_linux_dvb_5_1], [
2006 AC_PREPROC_IFELSE([AC_LANG_PROGRAM([
2007 [#include <linux/dvb/version.h>
2008 #if (DVB_API_VERSION < 5)
2009 # error Linux DVB API v3.2 and older are not supported.
2011 #if (DVB_API_VERSION == 5 && DVB_API_VERSION_MINOR < 1)
2012 # error Linux DVB API v5.0 is unsupported. Please update.
2015 ac_cv_linux_dvb_5_1=yes
2017 ac_cv_linux_dvb_5_1=no
2019 AM_CONDITIONAL([HAVE_LINUX_DVB], [test "$ac_cv_linux_dvb_5_1" = "yes"])
2022 dnl Screen capture module
2024 AC_ARG_ENABLE([screen],
2025 AS_HELP_STRING([--enable-screen],
2026 [disable screen capture (default enabled)]))
2027 if test "${enable_screen}" != "no"; then
2028 if test "${SYS}" = "darwin"; then
2029 AC_CHECK_HEADERS([ApplicationServices/ApplicationServices.h], [
2030 VLC_ADD_PLUGIN([screen])
2034 AM_CONDITIONAL([HAVE_MAC_SCREEN], [test "${SYS}" = "darwin" -a "x${enable_screen}" != "xno"])
2037 dnl VNC/RFB access module
2039 PKG_ENABLE_MODULES_VLC([VNC], [vnc], [libvncclient >= 0.9.9], (VNC/rfb client support), [auto])
2041 dnl RDP/Remote Desktop access module
2043 PKG_ENABLE_MODULES_VLC([FREERDP], [rdp], [freerdp >= 1.0.1], (RDP/Remote Desktop client support) )
2047 AC_SUBST([have_avfoundation], ["no"])
2048 AC_ARG_ENABLE([macosx-avfoundation],
2049 AS_HELP_STRING([--enable-macosx-avfoundation], [Mac OS X avcapture (video) module (default enabled on Mac OS X)]))
2050 if test "x${enable_macosx_avfoundation}" != "xno" &&
2051 (test "${SYS}" = "darwin" || test "${enable_macosx_avfoundation}" = "yes")
2053 SAVED_LIBS="${LIBS}"
2054 LIBS="-framework AVFoundation"
2055 AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [])],[have_avfoundation=yes],[have_avfoundation=no])
2056 LIBS="${SAVED_LIBS}"
2057 if test "${have_avfoundation}" != "no"
2059 VLC_ADD_PLUGIN([avcapture])
2062 AM_CONDITIONAL([HAVE_AVFOUNDATION], [test "${have_avfoundation}" != "no"])
2065 dnl DCP plugin (using asdcplib)
2067 PKG_WITH_MODULES([ASDCP], [asdcplib], [have_asdcp="yes"])
2068 AM_CONDITIONAL([HAVE_ASDCP], [test "${have_asdcp}" = "yes"])
2074 EXTEND_HELP_STRING([Mux/Demux plugins:])
2077 dnl libdvbpsi check for ts mux/demux
2080 PKG_WITH_MODULES([DVBPSI], [libdvbpsi >= 1.2.0], [have_dvbpsi="yes"])
2081 AM_CONDITIONAL([HAVE_DVBPSI], [test "${have_dvbpsi}" = "yes"])
2085 dnl GME demux plugin
2087 AC_ARG_ENABLE([gme],
2088 AS_HELP_STRING([--enable-gme],
2089 [use Game Music Emu (default auto)]))
2090 AS_IF([test "${enable_gme}" != "no"], [
2091 AC_CHECK_HEADER([gme/gme.h], [
2092 AC_CHECK_LIB([gme], [gme_identify_header], [
2093 VLC_ADD_PLUGIN([gme])
2095 AC_CHECK_LIB([gme], [gme_identify_extension], [
2096 VLC_ADD_LIBS([gme], [-lstdc++ $LIBM])
2097 VLC_ADD_PLUGIN([gme])
2098 ],, [-lstdc++ $LIBM])
2100 VLC_ADD_LIBS([gme], [-lgme])
2102 AS_IF([test "x${enable_gme}" != "x"], [
2103 AC_MSG_ERROR([GME cannot be found. Please install the development files.])
2112 AC_ARG_ENABLE([sid],
2113 AS_HELP_STRING([--enable-sid],[C64 sid demux support (default auto)]))
2114 AS_IF([test "${enable_sid}" != "no"], [
2115 PKG_CHECK_MODULES(SID, [libsidplay2], [
2117 oldCPPFLAGS="$CPPFLAGS"
2118 CPPFLAGS="$CPPFLAGS $SID_CFLAGS"
2119 AC_CHECK_HEADER([sidplay/builders/resid.h], [
2120 VLC_ADD_PLUGIN([sid])
2121 VLC_ADD_CFLAGS([sid], [$SID_CFLAGS])
2122 VLC_ADD_LIBS([sid], [$SID_LIBS] [-lresid-builder])
2124 AS_IF([test -n "${enable_sid}"],
2125 [AC_MSG_ERROR([${SID_PKG_ERRORS} (required for sid).])],
2126 [AC_MSG_WARN([${SID_PKG_ERRORS} (required for sid).])]
2129 CPPFLAGS="$oldCPPFLAGS"
2132 AS_IF([test "x${enable_sid}" = "xyes"],
2133 [AC_MSG_ERROR([${SID_PKG_ERRORS} (required for sid).])],
2134 [AC_MSG_WARN([${SID_PKG_ERRORS} (required for sid).])]
2141 dnl ogg demux plugin
2143 PKG_ENABLE_MODULES_VLC([OGG], [mux_ogg], [ogg >= 1.0], [Ogg demux support], [auto])
2144 PKG_CHECK_MODULES(LIBVORBIS, [vorbis >= 1.1], [
2145 AC_DEFINE(HAVE_LIBVORBIS, 1, [Define to 1 if you have the libvorbis])
2147 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto], [${LIBVORBIS_CFLAGS}], [${LIBVORBIS_LIBS}])
2148 if test "${enable_sout}" != "no"; then
2149 dnl Check for libshout
2150 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2154 dnl matroska demux plugin
2156 PKG_WITH_MODULES([MATROSKA], [libebml libmatroska], [
2157 VLC_ADD_PLUGIN([mkv])
2158 VLC_ADD_CFLAGS([mkv], [$MATROSKA_CFLAGS])
2159 VLC_ADD_LIBS([mkv], [$MATROSKA_LIBS])
2161 ],,[MKV format support], [auto])
2162 AM_CONDITIONAL([HAVE_MATROSKA], [test "${have_matroska}" = "yes"])
2165 dnl modplug demux plugin
2167 AC_ARG_ENABLE([mod],
2168 AS_HELP_STRING([--disable-mod],
2169 [do not use libmodplug (default auto)]))
2170 if test "${enable_mod}" != "no" ; then
2171 PKG_CHECK_MODULES(LIBMODPLUG, [libmodplug >= 0.8.4 libmodplug != 0.8.8], [
2172 VLC_ADD_PLUGIN([mod])
2173 VLC_ADD_CXXFLAGS([mod],[$LIBMODPLUG_CFLAGS])
2174 VLC_ADD_CFLAGS([mod],[$LIBMODPLUG_CFLAGS]) #modules/demux/mod.c needs CFLAGS_mod, not CXXFLAGS_mod
2175 VLC_ADD_LIBS([mod],[$LIBMODPLUG_LIBS])
2177 AS_IF([test -n "${enable_mod}"],
2178 [AC_MSG_ERROR([${LIBMODPLUG_PKG_ERRORS}.])],
2179 [AC_MSG_WARN([${LIBMODPLUG_PKG_ERRORS}.])])
2184 dnl mpc demux plugin
2186 AC_ARG_ENABLE([mpc],
2187 AS_HELP_STRING([--disable-mpc], [do not use libmpcdec (default auto)]))
2188 if test "${enable_mpc}" != "no"
2190 AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2191 VLC_ADD_PLUGIN([mpc])
2192 VLC_ADD_LIBS([mpc],[-lmpcdec])])
2199 EXTEND_HELP_STRING([Codec plugins:])
2204 AC_ARG_ENABLE([wma-fixed],
2205 AS_HELP_STRING([--enable-wma-fixed], [libwma-fixed module (default disabled)]))
2206 if test "${enable_wma_fixed}" = "yes"
2208 VLC_ADD_PLUGIN([wma_fixed])
2212 dnl shine encoder plugin
2214 PKG_ENABLE_MODULES_VLC([SHINE], [], [shine >= 3.0.0], [MPEG Audio Layer 3 encoder], [auto], [], [], [])
2218 dnl openmax il codec plugin
2220 AC_ARG_ENABLE([omxil],
2221 AS_HELP_STRING([--enable-omxil], [openmax il codec module (default disabled)]))
2222 if test "${enable_omxil}" = "yes"
2224 VLC_ADD_PLUGIN([omxil])
2228 dnl raspberry pi openmax il configuration
2230 AC_ARG_ENABLE([rpi-omxil],
2231 AS_HELP_STRING([--enable-rpi-omxil], [openmax il configured for raspberry pi (default disabled)]))
2232 if test "${enable_rpi_omxil}" = "yes"
2234 VLC_ADD_PLUGIN([omxil])
2235 VLC_ADD_CFLAGS([omxil],[-DRPI_OMX])
2239 dnl CrystalHD codec plugin
2241 AC_ARG_ENABLE([crystalhd],
2242 AS_HELP_STRING([--enable-crystalhd], [crystalhd codec plugin (default auto)]))
2243 if test "${enable_crystalhd}" != "no"; then
2244 AC_CHECK_HEADER(libcrystalhd/libcrystalhd_if.h, [
2245 VLC_ADD_PLUGIN([crystalhd])
2246 VLC_ADD_LIBS([crystalhd], [-lcrystalhd])
2248 if test "${SYS}" = "mingw32" ; then
2249 AC_CHECK_HEADERS([libcrystalhd/bc_dts_defs.h], [
2250 VLC_ADD_PLUGIN([crystalhd])
2251 AC_CHECK_HEADERS([libcrystalhd/bc_drv_if.h], [
2252 VLC_ADD_LIBS([crystalhd], [-lbcmDIL])
2255 AS_IF([test x"${enable_crystalhd}" = "xyes"],
2256 [AC_MSG_ERROR("Could not find CrystalHD development headers")],
2257 [AC_MSG_WARN("Could not find CrystalHD development headers")])
2258 ],[#define __LINUX_USER__
2259 #include <libcrystalhd/bc_dts_types.h>
2263 #include <libcrystalhd/bc_dts_types.h>
2274 AC_ARG_WITH(mad, AS_HELP_STRING([--with-mad=PATH], [path to libmad]), [
2279 AS_IF([test "${with_mad}" != "no"], [
2280 MAD_CFLAGS="-I${with_mad}/include"
2281 MAD_LIBS="-L${with_mad}/lib"
2284 AC_ARG_ENABLE([mad],
2285 AS_HELP_STRING([--enable-mad], [libmad module (default enabled)]))
2286 AS_IF([test "${enable_mad}" != "no"], [
2288 CPPFLAGS="${CPPFLAGS} ${MAD_CFLAGS}"
2289 LDFLAGS="${LDFLAGS} ${MAD_LIBS}"
2290 AC_CHECK_HEADERS([mad.h], [
2291 AC_CHECK_LIB([mad], [mad_bit_init], [
2293 MAD_LIBS="${MAD_LIBS} -lmad"
2297 AS_IF([test -n "$enable_mad" -a "${have_mad}" = "no"], [
2298 AC_MSG_ERROR([Could not find libmad. Install it or pass --disable-mad to disable it.])
2301 AC_SUBST([MAD_CFLAGS])
2302 AC_SUBST([MAD_LIBS])
2303 AM_CONDITIONAL([HAVE_MAD], [test "${have_mad}" = "yes"])
2308 PKG_ENABLE_MODULES_VLC([MPG123], [mpg123], [libmpg123], [libmpg123 decoder support], [auto])
2313 AC_ARG_ENABLE([gst-decode],
2314 AS_HELP_STRING([--enable-gst-decode], [GStreamer based decoding support (currently supports only video decoding) (default auto)]))
2316 have_gst_decode="no"
2317 AS_IF([test "${enable_gst_decode}" != "no"], [
2318 PKG_CHECK_MODULES([GST_APP], [gstreamer-app-1.0], [
2319 PKG_CHECK_MODULES([GST_VIDEO], [gstreamer-video-1.0], [
2320 have_gst_decode="yes"
2322 AC_MSG_WARN([${GST_VIDEO_PKG_ERRORS}. GStreamer decoder module will not be built.])
2325 AC_MSG_WARN([${GST_APP_PKG_ERRORS}. GStreamer modules will not be built.])
2328 AM_CONDITIONAL([HAVE_GST_DECODE], [test "${have_gst_decode}" = "yes"])
2331 dnl avcodec decoder/encoder plugin
2333 AC_ARG_ENABLE([merge-ffmpeg],
2334 AS_HELP_STRING([--enable-merge-ffmpeg], [merge FFmpeg-based plugins (default disabled)]),, [
2335 enable_merge_ffmpeg="no"
2337 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2339 AC_MSG_CHECKING([for libavutil variant])
2340 PKG_CHECK_EXISTS([libavutil], [
2341 libavutil_version="$(${PKG_CONFIG} --modversion libavutil)"
2342 libavutil_micro="${libavutil_version##*.}"
2343 AS_IF([test ${libavutil_micro} -le 99], [
2351 AC_MSG_RESULT([${avfork}])
2353 AC_ARG_ENABLE([avcodec],
2354 AS_HELP_STRING([--enable-avcodec], [libavcodec codec (default enabled)]))
2355 AS_IF([test "${enable_avcodec}" != "no"], [
2356 dnl We need >=57.16.0 from libav or >=57.37.100 from ffmpeg
2358 libav) av_codec_ver="57.16.0" ;;
2359 dnl 05f66706d182eb0c36af54d72614bf4c33e957a9 includes libavutil 55.9.0
2360 ffmpeg) av_codec_ver="57.37.100" ;;
2361 dnl 7fc329e2dd6226dfecaa4a1d7adf353bf2773726 include libavutil 55.22.101
2362 *) AC_MSG_ERROR([Missing libav or FFmpeg. Pass --disable-avcodec to ignore this error.])
2364 PKG_CHECK_MODULES(AVCODEC,[libavcodec >= ${av_codec_ver} libavutil >= 55.9.0], [
2366 CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2367 CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2368 AC_CHECK_HEADERS([libavcodec/avcodec.h])
2369 AC_CHECK_HEADERS([libavutil/avutil.h])
2373 AC_MSG_ERROR([${AVCODEC_PKG_ERRORS}. Pass --disable-avcodec to ignore this error.])
2378 AM_CONDITIONAL([HAVE_AVCODEC], [test "${have_avcodec}" != "no"])
2381 dnl libva needs avcodec
2383 AC_ARG_ENABLE([libva],
2384 AS_HELP_STRING([--enable-libva], [VAAPI GPU decoding support (libVA) (default auto)]))
2386 AS_IF([test "${enable_libva}" = "yes" -a "${have_avcodec}" != "yes" ], [
2387 AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive. Use --enable-avcodec.])
2394 AS_IF([test "${enable_libva}" != "no"], [
2395 PKG_CHECK_MODULES([LIBVA], [libva >= 0.38], [
2398 AS_IF([test -n "${enable_libva}"], [
2399 AC_MSG_ERROR([${LIBVA_PKG_ERRORS}.])
2401 AC_MSG_WARN([${LIBVA_PKG_ERRORS}.])
2404 PKG_CHECK_MODULES([LIBVA_DRM], [libva-drm], [
2405 have_vaapi_drm="yes"
2407 AC_MSG_WARN([${LIBVA_DRM_PKG_ERRORS}.])
2409 PKG_CHECK_MODULES(LIBVA_X11, [libva-x11], [
2410 have_vaapi_x11="yes"
2412 AC_MSG_WARN([${LIBVA_X11_PKG_ERRORS}.])
2414 PKG_CHECK_MODULES(LIBVA_WL, [libva-wayland], [
2417 AC_MSG_WARN([${LIBVA_WL_PKG_ERRORS}.])
2420 AM_CONDITIONAL([HAVE_VAAPI], [test "${have_vaapi}" = "yes"])
2421 AM_CONDITIONAL([HAVE_VAAPI_DRM], [test "${have_vaapi_drm}" = "yes"])
2422 AM_CONDITIONAL([HAVE_VAAPI_X11], [test "${have_vaapi_x11}" = "yes"])
2423 AM_CONDITIONAL([HAVE_VAAPI_WL], [test "${have_vaapi_wl}" = "yes"])
2425 have_avcodec_vaapi="no"
2426 AS_IF([test "${have_vaapi}" = "yes" -a "${have_avcodec}" = "yes"], [
2428 CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2429 CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2430 AC_CHECK_HEADERS([libavcodec/vaapi.h], [
2431 AC_MSG_NOTICE([VA API acceleration activated])
2432 have_avcodec_vaapi="yes"
2434 AS_IF([test -n "${enable_libva}"], [
2435 AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])
2437 AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])
2442 AM_CONDITIONAL([HAVE_AVCODEC_VAAPI], [test "${have_avcodec_vaapi}" = "yes"])
2445 dnl dxva2 needs avcodec
2447 AC_ARG_ENABLE([dxva2],
2448 AS_HELP_STRING([--enable-dxva2], [DxVA2 GPU decoding support (default auto)]))
2450 have_avcodec_dxva2="no"
2451 AS_IF([test "${enable_dxva2}" != "no"], [
2452 if test "${SYS}" = "mingw32"; then
2453 AS_IF([test "x${have_avcodec}" = "xyes"], [
2454 AC_CHECK_HEADERS([dxva2api.h],
2456 AC_CHECK_HEADERS([libavcodec/dxva2.h], [
2457 AC_MSG_NOTICE([DxVA2 acceleration activated])
2458 have_avcodec_dxva2="yes"
2460 AS_IF([test "${enable_dxva2}" = "yes"],
2461 [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
2462 [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
2463 ], [#undef _WIN32_WINNT
2464 /* DXVA2 is only available in Vista and above */
2465 #define _WIN32_WINNT 0x600])
2467 AS_IF([test "${enable_dxva2}" = "yes"],
2468 [AC_MSG_ERROR([Could not find required dxva2api.h])],
2469 [AC_MSG_WARN([dxva2api.h not found])])
2470 ],[#include <d3d9.h>])
2472 AS_IF([test "x${enable_dxva2}" != "x"], [
2473 AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
2478 AM_CONDITIONAL([HAVE_AVCODEC_DXVA2], [test "${have_avcodec_dxva2}" = "yes"])
2481 dnl d3d11va needs avcodec
2483 AC_ARG_ENABLE([d3d11va],
2484 AS_HELP_STRING([--enable-d3d11va], [D3D11 GPU decoding support (default auto)]))
2486 have_avcodec_d3d11va="no"
2487 AS_IF([test "${enable_d3d11va}" != "no"], [
2488 if test "${SYS}" = "mingw32"; then
2489 AS_IF([test "x${have_avcodec}" = "xyes"], [
2490 AC_CHECK_TYPES([ID3D11VideoDecoder],
2492 AC_CHECK_HEADERS([dxva2api.h],
2494 AC_CHECK_HEADERS([libavcodec/d3d11va.h], [
2495 AC_MSG_NOTICE([D3D11 acceleration activated])
2496 AC_DEFINE([HAVE_AVCODEC_D3D11VA], [1], [Define if the d3d11va module is built])
2497 have_avcodec_d3d11va="yes"
2499 AS_IF([test "${enable_d3d11va}" = "yes"],
2500 [AC_MSG_ERROR([d3d11va is present but libavcodec/d3d11va.h is missing])],
2501 [AC_MSG_WARN([d3d11va is present but libavcodec/d3d11va.h is missing ])])
2502 ], [#undef _WIN32_WINNT
2503 /* D3D11 is only available in Vista and above */
2504 #define _WIN32_WINNT 0x600])
2506 AS_IF([test "${enable_d3d11va}" = "yes"],
2507 [AC_MSG_ERROR([Could not find required dxva2api.h])],
2508 [AC_MSG_WARN([dxva2api.h not found])])
2509 ],[#include <d3d9.h>])
2511 AS_IF([test "${enable_d3d11va}" = "yes"],
2512 [AC_MSG_ERROR([Could not find required ID3D11VideoDecoder in d3d11.h])],
2513 [AC_MSG_WARN([ID3D11VideoDecoder not found])])
2514 ], [#include <d3d11.h>])
2516 AS_IF([test "x${enable_d3d11va}" != "x"], [
2517 AC_MSG_ERROR([--enable-d3d11va and --disable-avcodec options are mutually exclusive.])
2522 AM_CONDITIONAL([HAVE_AVCODEC_D3D11VA], [test "${have_avcodec_d3d11va}" = "yes"])
2527 AC_CHECK_HEADERS([dxgidebug.h dxgi1_6.h])
2530 dnl avformat demuxer/muxer plugin
2533 AC_ARG_ENABLE([avformat],
2534 AS_HELP_STRING([--enable-avformat], [libavformat containers (default enabled)]),, [
2535 enable_avformat="${have_avcodec}"
2538 AS_IF([test "${enable_avformat}" != "no"], [
2539 PKG_CHECK_MODULES(AVFORMAT,[libavformat >= 53.21.0 libavcodec libavutil], [
2542 CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2543 CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2544 AC_CHECK_HEADERS([libavformat/avformat.h libavformat/avio.h])
2545 AC_CHECK_HEADERS([libavcodec/avcodec.h])
2546 AC_CHECK_HEADERS([libavutil/avutil.h])
2547 AS_IF([test "$enable_merge_ffmpeg" = "no"], [
2552 AC_MSG_ERROR([${AVFORMAT_PKG_ERRORS}. Pass --disable-avformat to ignore this error.])
2555 AM_CONDITIONAL([HAVE_AVFORMAT], [test "${enable_avformat}" != "no"])
2558 dnl swscale image scaling and conversion plugin
2561 AC_ARG_ENABLE([swscale],
2562 AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
2563 (default enabled)]))
2564 if test "${enable_swscale}" != "no"
2566 PKG_CHECK_MODULES(SWSCALE,[libswscale],
2569 CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
2570 CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
2571 AC_CHECK_HEADERS([libswscale/swscale.h])
2572 AC_CHECK_HEADERS([libavutil/avutil.h])
2573 VLC_ADD_PLUGIN([swscale])
2574 VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
2575 VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
2576 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2577 VLC_ADD_LIBS([swscale],[${ac_cv_ld_bsymbolic}])
2581 AC_MSG_ERROR([${SWSCALE_PKG_ERRORS}. Pass --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
2589 AC_ARG_ENABLE([postproc],
2590 AS_HELP_STRING([--enable-postproc], [libpostproc image post-processing (default auto)]))
2591 if test "${enable_postproc}" != "no"
2593 PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
2596 CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2597 CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2598 AC_CHECK_HEADERS([postproc/postprocess.h])
2599 VLC_ADD_PLUGIN([postproc])
2602 AC_MSG_WARN([${POSTPROC_PKG_ERRORS}.])
2607 dnl faad decoder plugin
2609 AC_ARG_ENABLE([faad],
2610 AS_HELP_STRING([--enable-faad], [faad codec (default auto)]))
2612 AS_IF([test "${enable_faad}" != "no"], [
2613 AC_CHECK_HEADERS([neaacdec.h], [
2614 AC_CHECK_LIB([faad], [NeAACDecOpen], [have_faad="yes"],, [$LIBM])
2616 AS_IF([test "${have_faad}" = "yes"], [
2617 VLC_ADD_PLUGIN([faad])
2618 VLC_ADD_LIBS([faad],[-lfaad])
2620 AS_IF([test "${enable_faad}" = "yes"], [
2621 AC_MSG_ERROR([cannot find FAAD library])
2623 AC_MSG_WARN([cannot find FAAD library])
2630 dnl AOM decoder plugin
2632 PKG_ENABLE_MODULES_VLC([AOM], [], [aom], [experimental AV1 codec (default auto)])
2635 dnl Dav1d decoder plugin
2637 PKG_ENABLE_MODULES_VLC([DAV1D], [], [dav1d], [AV1 decoder (default auto)])
2640 dnl libvpx decoder plugin
2642 AC_ARG_ENABLE([vpx],
2643 AS_HELP_STRING([--enable-vpx],[libvpx VP8/VP9 encoder and decoder (default auto)]))
2644 AS_IF([test "${enable_vpx}" != "no"],[
2645 PKG_CHECK_MODULES([VPX], [vpx >= 1.5.0], [
2646 VLC_ADD_PLUGIN([vpx])
2647 VLC_ADD_CPPFLAGS([vpx], [${VPX_CFLAGS}])
2648 VLC_ADD_LIBS([vpx], [${VPX_LIBS}])
2649 AC_CHECK_LIB([vpx],[vpx_codec_vp8_dx], [
2650 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP8_DECODER])
2651 ], [], [${VPX_LIBS}])
2652 AC_CHECK_LIB([vpx],[vpx_codec_vp9_dx], [
2653 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP9_DECODER])
2654 ], [], [${VPX_LIBS}])
2655 AC_CHECK_LIB([vpx],[vpx_codec_vp8_cx], [
2656 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP8_ENCODER])
2657 ], [], [${VPX_LIBS}])
2658 AC_CHECK_LIB([vpx],[vpx_codec_vp9_cx], [
2659 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP9_ENCODER])
2660 ], [], [${VPX_LIBS}])
2662 AS_IF([test "${enable_vpx}" = "yes"],[
2663 AC_MSG_ERROR([libvpx 1.5.0 or higher was not found])
2668 dnl twolame encoder plugin
2670 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
2673 dnl fdk-aac encoder plugin
2675 PKG_ENABLE_MODULES_VLC([FDKAAC], [], [fdk-aac], [FDK-AAC encoder], [disabled])
2679 dnl A52/AC3 decoder plugin
2681 AC_ARG_ENABLE([a52],
2682 AS_HELP_STRING([--enable-a52], [A/52 support with liba52 (default enabled)]))
2683 if test "${enable_a52}" != "no"
2686 AS_HELP_STRING([--with-a52=PATH], [a52 headers and libraries]))
2687 if test -z "${with_a52}"
2692 LDFLAGS_test="-L${with_a52}/lib"
2693 CPPFLAGS_test="-I${with_a52}/include"
2696 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_test} ${CPPFLAGS_a52}"
2697 LDFLAGS="${LDFLAGS} ${LDFLAGS_test} ${LIBS_a52}"
2698 AC_CHECK_HEADERS([a52dec/a52.h], [
2699 AC_CHECK_LIB([a52], [a52_free], [
2700 VLC_ADD_PLUGIN([a52])
2701 VLC_ADD_LIBS([a52],[${LDFLAGS_test} -la52 $LIBM])
2702 VLC_ADD_CPPFLAGS([a52],[${CPPFLAGS_test}])
2704 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.])
2707 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.])
2713 dnl DTS Coherent Acoustics decoder plugin
2715 PKG_ENABLE_MODULES_VLC([DCA], [dca], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
2720 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
2725 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
2730 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
2735 AC_ARG_ENABLE([tremor],
2736 AS_HELP_STRING([--enable-tremor], [Tremor decoder support (default disabled)]))
2737 if test "${enable_tremor}" = "yes"
2739 AC_CHECK_HEADERS([tremor/ivorbiscodec.h], [
2740 VLC_ADD_PLUGIN([tremor])
2747 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex support], [auto])
2749 AS_IF([test "${enable_speex}" != "no"], [
2750 PKG_CHECK_MODULES([SPEEXDSP], [speexdsp], [
2753 AC_MSG_WARN([${SPEEXDSP_PKG_ERRORS}.])
2756 AM_CONDITIONAL([HAVE_SPEEXDSP], [test "$have_speexdsp" = "yes"])
2761 PKG_ENABLE_MODULES_VLC([OPUS], [], [ogg opus >= 1.0.3], [Opus support], [auto])
2764 dnl Ambisonic channel mixer and binauralizer plugin
2766 PKG_ENABLE_MODULES_VLC([SPATIALAUDIO], [], [spatialaudio], [Ambisonic channel mixer and binauralizer], [auto])
2769 dnl theora decoder plugin
2771 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theoradec >= 1.0 theoraenc], [experimental theora codec], [auto])
2774 dnl OggSpots decoder plugin
2776 PKG_ENABLE_MODULES_VLC([OGGSPOTS], [], [ogg], [experimental OggSpots codec], [auto])
2779 dnl Daala decoder plugin
2781 PKG_ENABLE_MODULES_VLC([DAALA], [], [daaladec daalaenc], [experimental daala codec], [disabled])
2784 dnl schroedinger decoder plugin (for dirac format video)
2786 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.10], [dirac decoder and encoder using schroedinger], [auto])
2789 dnl PNG decoder module
2791 AC_ARG_ENABLE([png],
2792 AS_HELP_STRING([--enable-png], [PNG support (default enabled)]))
2793 AS_IF([test "${enable_png}" != "no"], [
2794 AC_CHECK_HEADERS([png.h], [
2796 LDFLAGS="${LDFLAGS} -lz $LIBM"
2797 AC_CHECK_LIB([png], [png_set_alpha_mode], [
2798 VLC_ADD_PLUGIN([png])
2805 dnl JPEG decoder module
2807 AC_ARG_ENABLE([jpeg],
2808 AS_HELP_STRING([--enable-jpeg], [JPEG support (default enabled)]))
2809 AS_IF([test "${enable_jpeg}" != "no"], [
2810 AC_CHECK_HEADERS([jpeglib.h], [
2811 VLC_ADD_PLUGIN([jpeg])
2816 dnl BPG decoder module
2818 AC_ARG_ENABLE([bpg],
2819 AS_HELP_STRING([--enable-bpg], [BPG support (default disabled)]))
2820 AS_IF([test "${enable_bpg}" != "no"], [
2821 AC_CHECK_HEADERS([libbpg.h], [
2822 VLC_ADD_PLUGIN([bpg])
2827 dnl H262 encoder plugin (lib262)
2829 AC_ARG_ENABLE([x262],
2830 AS_HELP_STRING([--enable-x262], [H262 encoding support with static libx262 (default disabled)]))
2831 if test "${enable_x262}" != "no"; then
2832 PKG_CHECK_MODULES(X262, x262, [
2833 VLC_ADD_PLUGIN([x262])
2834 VLC_ADD_LDFLAGS([x262],[${X262_LIBS}])
2835 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2836 VLC_ADD_LIBS([x262],[${av_cv_ld_bsymbolic}])
2838 VLC_ADD_CFLAGS([x262],[${X262_CFLAGS}])
2839 if echo ${X262_LIBS} |grep -q 'pthreadGC2'; then
2840 VLC_ADD_CFLAGS([x262], [-DPTW32_STATIC_LIB])
2843 if test "${enable_x262}" = "yes"; then
2844 AC_MSG_ERROR([x262 module doesn't work without staticly compiled libx262.a])
2850 PKG_ENABLE_MODULES_VLC([X265],, [x265], [HEVC/H.265 encoder], [auto])
2853 dnl H264 encoder plugin (using libx264)
2855 AC_ARG_ENABLE([x264],
2856 AS_HELP_STRING([--enable-x264], [H264 encoding support with libx264 (default enabled)]))
2857 if test "${enable_x264}" != "no"; then
2858 PKG_CHECK_MODULES(X264,x264 >= 0.148, [
2859 VLC_ADD_PLUGIN([x264])
2860 VLC_ADD_LIBS([x264],[${X264_LIBS}])
2862 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2863 VLC_ADD_LDFLAGS([x264],[${ac_cv_ld_bsymbolic}])
2866 VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
2867 if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
2868 VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
2871 if test "${enable_x264}" = "yes"; then
2872 AC_MSG_ERROR([${X264_PKG_ERRORS}: you may get it from http://www.videolan.org/x264.html])
2878 dnl H264 encoder plugin (libx264 > 153)
2880 AC_ARG_ENABLE([x26410b],
2881 AS_HELP_STRING([--enable-x26410b], [H264 10-bit encoding support with libx264 (default enabled)]))
2882 if test "${enable_x26410b}" != "no"; then
2883 PKG_CHECK_MODULES(X26410b,x264 >= 0.153, [
2884 VLC_ADD_PLUGIN([x26410b])
2885 VLC_ADD_LIBS([x26410b],[${X264_LIBS}])
2887 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2888 VLC_ADD_LDFLAGS([x26410b],[${ac_cv_ld_bsymbolic}])
2891 VLC_ADD_CFLAGS([x26410b],[${X264_CFLAGS}])
2892 if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
2893 VLC_ADD_CFLAGS([x26410b], [-DPTW32_STATIC_LIB])
2896 if test "${enable_x26410b}" = "yes"; then
2897 AC_MSG_ERROR([${X264_PKG_ERRORS}: you may get it from http://www.videolan.org/x264.html])
2904 dnl Intel QuickSync (aka MediaSDK) H264/H262 encoder
2906 PKG_ENABLE_MODULES_VLC([MFX], [qsv], [libmfx], [Intel QuickSync MPEG4-Part10/MPEG2 (aka H.264/H.262) encoder], [auto])
2909 dnl libfluidsynth (MIDI synthetizer) plugin
2911 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth >= 1.1.2], [MIDI synthetiser with libfluidsynth], [auto])
2912 PKG_ENABLE_MODULES_VLC([FLUIDLITE], [fluidsynth], [fluidlite], [MIDI synthetiser with libfluidsynth], [auto])
2913 AC_CHECK_HEADERS([fluidlite.h], [AC_SUBST([FLUIDSYNTH_LIBS], ${FLUIDLITE_LIBS})])
2916 dnl Teletext Modules
2917 dnl vbi decoder plugin (using libzbvi)
2921 AC_ARG_ENABLE([zvbi],
2922 AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
2923 libzvbi (default enabled)]))
2924 AC_ARG_ENABLE([telx],
2925 AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
2926 zvbi) (default enabled if zvbi is absent)]))
2928 AS_IF( [test "${enable_zvbi}" != "no"],[
2929 PKG_CHECK_MODULES(ZVBI, [zvbi-0.2 >= 0.2.28],
2931 VLC_ADD_PLUGIN([zvbi])
2932 AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
2933 AS_IF( [test "${enable_telx}" = "yes"],[
2934 AC_MSG_WARN([The zvbi and telx modules are incompatible. Using zvbi.])
2937 AC_MSG_WARN([${ZVBI_PKG_ERRORS}. Enabling the telx module instead.])
2940 AS_IF( [test "${enable_telx}" != "no" ],[
2941 VLC_ADD_PLUGIN([telx])
2945 dnl ARIB subtitles rendering module
2947 AC_ARG_ENABLE([aribsub],
2948 AS_HELP_STRING([--enable-aribsub],[ARIB Subtitles support (default enabled)]))
2949 AS_IF( [test "${enable_aribsub}" != "no" ],[
2950 PKG_CHECK_MODULES(ARIBB24, [aribb24 >= 1.0.1], [
2952 VLC_ADD_PLUGIN([aribsub])
2953 VLC_ADD_LIBS([aribsub],[-laribb24])
2954 AC_DEFINE(HAVE_ARIBB24, 1, [Define if libaribb24 is available.])
2956 AC_MSG_WARN(Library [aribb24] needed for [aribsub] was not found)
2960 AM_CONDITIONAL([HAVE_ARIBB24], [test x"${have_aribb24}" = x"yes"])
2965 PKG_ENABLE_MODULES_VLC([ARIBB25], [aribcam], [aribb25 >= 0.2.6], [ARIB STD-B25], [auto])
2968 dnl kate decoder plugin
2970 PKG_ENABLE_MODULES_VLC([KATE], [], [kate >= 0.3.0], [kate codec], [auto])
2973 dnl tiger rendering for kate decoder plugin
2975 AC_ARG_ENABLE([tiger],
2976 AS_HELP_STRING([--enable-tiger], [Tiger rendering library for Kate streams (default auto)]))
2977 AS_IF([test "${enable_tiger}" != "no"], [
2978 PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
2979 AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])],[
2980 AS_IF([test -n "${enable_tiger}"], [
2981 AC_MSG_ERROR([${TIGER_PKG_ERRORS}.])
2987 dnl check if we can build the css selector engine
2989 AC_ARG_ENABLE([css],
2990 AS_HELP_STRING([--enable-css], [CSS selector engine (default auto)]))
2991 AS_IF([test "${enable_css}" != "no"], [
2993 AC_DEFINE(HAVE_CSS, 1, [Define if CSS engine is built])
2995 AM_CONDITIONAL([ENABLE_CSS], [test "${with_css}" = "yes"])
3002 EXTEND_HELP_STRING([Video plugins:])
3005 dnl libplacebo support
3007 AC_ARG_ENABLE([libplacebo],
3008 AS_HELP_STRING([--disable-libplacebo],
3009 [disable libplacebo support (default auto)]))
3011 AS_IF([test "$enable_libplacebo" != "no"], [
3012 PKG_CHECK_MODULES([LIBPLACEBO], [libplacebo >= 0.5], [
3013 AC_DEFINE([HAVE_LIBPLACEBO], [1], [Define to 1 if libplacebo is enabled.])
3014 PKG_CHECK_MODULES([LIBPLACEBO], [libplacebo >= 1.7],
3015 [have_libplacebo_vk="yes"], [have_libplacebo_vk="no"])
3017 AS_IF([test -n "${enable_libplacebo}"], [
3018 AC_MSG_ERROR([${LIBPLACEBO_PKG_ERRORS}.])
3020 enable_libplacebo="no"
3023 AM_CONDITIONAL([HAVE_LIBPLACEBO], [test "$enable_libplacebo" != "no"])
3028 PKG_CHECK_MODULES([EGL], [egl], [
3033 AM_CONDITIONAL([HAVE_EGL], [test "${have_egl}" = "yes"])
3036 PKG_CHECK_MODULES([GL], [gl], [
3039 AC_MSG_CHECKING([for OpenGL])
3040 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
3042 # include <GL/glew.h>
3046 [int t0 = GL_TEXTURE0;]])
3050 AS_IF([test "${SYS}" != "mingw32"], [
3053 GL_LIBS="-lopengl32"
3056 AC_MSG_RESULT([${have_gl}])
3058 AM_CONDITIONAL([HAVE_GL], [test "${have_gl}" = "yes"])
3059 AS_IF([test "${have_gl}" = "yes"], [
3060 AC_DEFINE([HAVE_GL], 1, [Defined if having OpenGL])
3063 dnl OpenGL ES 2: depends on EGL 1.1
3064 PKG_ENABLE_MODULES_VLC([GLES2], [], [glesv2], [OpenGL ES v2 support], [disabled])
3069 AC_ARG_ENABLE(vulkan,
3070 [AS_HELP_STRING([--disable-vulkan],
3071 [disable Vulkan support (default auto)])])
3073 AS_IF([test "$enable_vulkan" != "no"], [
3074 AS_IF([test "$have_libplacebo_vk" = "yes"], [
3075 PKG_CHECK_MODULES([VULKAN], [vulkan >= 1.0.26], [
3076 AC_DEFINE([HAVE_VULKAN], [1], [Define to 1 if vulkan is enabled.])
3078 AS_IF([test -n "${enable_vulkan}"], [
3079 AC_MSG_ERROR([${VULKAN_PKG_ERRORS}.])
3084 AS_IF([test -n "${enable_vulkan}"], [
3085 AC_MSG_ERROR([Vulkan support requires libplacebo 1.7 as well. Do not use --disable-libplacebo.])
3090 AM_CONDITIONAL(HAVE_VULKAN, [test "$enable_vulkan" != "no"])
3097 AC_CHECK_HEADERS([X11/Xlib.h])
3100 dnl X C Bindings modules
3102 AC_ARG_ENABLE([xcb],
3103 AS_HELP_STRING([--enable-xcb], [X11 support with XCB (default enabled)]),, [
3104 AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "darwin"], [
3112 have_xkbcommon_x11="no"
3113 have_xcb_keysyms="no"
3114 AS_IF([test "${enable_xcb}" != "no"], [
3118 PKG_CHECK_MODULES([XCB], [xcb >= 1.6],, [
3119 xcb_err="$xcb_err ${XCB_PKG_ERRORS}."])
3120 PKG_CHECK_MODULES([XCB_COMPOSITE], [xcb-composite],, [
3121 xcb_err="$xcb_err ${XCB_COMPOSITE_PKG_ERRORS}."])
3122 PKG_CHECK_MODULES([XCB_RANDR], [xcb-randr >= 1.3],, [
3123 xcb_err="$xcb_err ${XCB_RANDR_PKG_ERRORS}."])
3124 PKG_CHECK_MODULES([XCB_SHM], [xcb-shm >= 1.9.2],, [
3125 xcb_err="$xcb_err ${XCB_SHM_PKG_ERRORS}."])
3126 PKG_CHECK_MODULES([XCB_XKB], [xcb-xkb],, [
3127 xcb_err="$xcb_err ${XCB_XKB_PKG_ERRORS}."])
3128 PKG_CHECK_MODULES([XCB_XV], [xcb-xv >= 1.1.90.1],, [
3129 xcb_err="$xcb_err ${XCB_XV_PKG_ERRORS}."])
3132 PKG_CHECK_MODULES(XPROTO, [xproto],, [
3133 xcb_err="$xcb_err ${XPROTO_PKG_ERRORS}."])
3135 AS_IF([test -n "$xcb_err"], [
3136 AC_MSG_ERROR([$xcb_err Pass --disable-xcb to skip X11 support.])
3140 PKG_CHECK_MODULES([XKBCOMMON_X11], [xkbcommon-x11], [
3141 have_xkbcommon_x11="yes"
3143 AC_MSG_WARN([${XKBCOMMON_X11_PKG_ERRORS}. Hotkeys are disabled.])
3147 PKG_CHECK_MODULES([XCB_KEYSYMS], [xcb-keysyms >= 0.3.4], [
3148 have_xcb_keysyms="yes"
3150 AC_MSG_WARN([${XCB_KEYSYMS_PKG_ERRORS}. Global hotkeys are disabled.])
3155 AM_CONDITIONAL([HAVE_XCB], [test "${have_xcb}" = "yes"])
3156 AM_CONDITIONAL([HAVE_XKBCOMMON_X11], [test "${have_xkbcommon_x11}" = "yes"])
3157 AM_CONDITIONAL([HAVE_XCB_KEYSYMS], [test "${have_xcb_keysyms}" = "yes"])
3163 AC_ARG_ENABLE([vdpau],
3164 [AS_HELP_STRING([--enable-vdpau], [VDPAU hardware support (default auto)])])
3166 AS_IF([test "${enable_vdpau}" != "no"], [
3167 PKG_CHECK_MODULES([VDPAU], [vdpau >= 0.6], [
3169 AS_IF([test "${no_x}" = "yes"], [
3170 AC_MSG_ERROR([VDPAU requires Xlib (X11).])
3173 AS_IF([test -n "${enable_vdpau}"], [
3174 AC_MSG_ERROR([${VDPAU_PKG_ERRORS}.])
3178 AM_CONDITIONAL([HAVE_VDPAU], [test "${have_vdpau}" = "yes"])
3180 have_avcodec_vdpau="no"
3181 AS_IF([test "${have_vdpau}" = "yes" -a "${have_avcodec}" = "yes"], [
3183 libav) av_vdpau_ver="56.10.0" ;;
3184 ffmpeg) av_vdpau_ver="56.19.100" ;;
3186 PKG_CHECK_EXISTS([libavcodec >= ${av_vdpau_ver}], [
3187 have_avcodec_vdpau="yes"
3188 AC_MSG_NOTICE([VDPAU decoding acceleration activated])
3190 AS_IF([test -n "${enable_vdpau}"], [
3191 AC_MSG_ERROR([libavcodec >= 56.10.0 is required for VDPAU decoding.])
3193 AC_MSG_WARN([libavcodec >= 56.10.0 are required for VDPAU decoding.])
3197 AM_CONDITIONAL([HAVE_AVCODEC_VDPAU], [test "${have_avcodec_vdpau}" = "yes"])
3203 AC_ARG_ENABLE([wayland],
3204 AS_HELP_STRING([--enable-wayland], [Wayland support (default auto)]))
3207 AS_IF([test "${enable_wayland}" != "no"], [
3211 PKG_CHECK_MODULES([WAYLAND_CLIENT], [wayland-client >= 1.5.91],, [
3212 wl_err="$wl_err ${WAYLAND_CLIENT_PKG_ERRORS}."
3214 PKG_CHECK_MODULES([WAYLAND_CURSOR], [wayland-cursor],, [
3215 wl_err="$wl_err ${WAYLAND_CURSOR_PKG_ERRORS}."
3217 PKG_CHECK_MODULES([WAYLAND_EGL], [wayland-egl],, [
3218 wl_err="$wl_err ${WAYLAND_EGL_PKG_ERRORS}."
3220 PKG_CHECK_MODULES([WAYLAND_SCANNER], [wayland-scanner >= 1.15], [
3221 WAYLAND_SCANNER="$(${PKG_CONFIG} wayland-scanner --variable wayland_scanner)"
3223 wl_err="$wl_err ${WAYLAND_SCANNER_PKG_ERRORS}."
3226 dnl wayland-protocols
3227 PKG_CHECK_MODULES([WAYLAND_PROTOCOLS], [wayland-protocols >= 1.15], [
3228 WAYLAND_PROTOCOLS="$(${PKG_CONFIG} wayland-protocols --variable pkgdatadir)"
3230 wl_err="$wl_err ${WAYLAND_PROTOCOLS_PKG_ERRORS}."
3233 AS_IF([test -n "$wl_err"], [
3234 AS_IF([test -n "$enable_wayland"], [
3235 AC_MSG_ERROR([$wl_err])
3237 AC_MSG_WARN([$wl_err])
3244 PKG_CHECK_MODULES([XKBCOMMON], [xkbcommon], [
3245 have_xkbcommon="yes"
3247 AC_MSG_WARN([${XKBCOMMON_PKG_ERRORS}. Hotkeys are disabled.])
3250 AM_CONDITIONAL([HAVE_WAYLAND], [test "${have_wayland}" = "yes"])
3251 AC_SUBST([WAYLAND_PROTOCOLS])
3252 AC_SUBST([WAYLAND_SCANNER])
3253 AM_CONDITIONAL([HAVE_XKBCOMMON], [test "${have_xkbcommon}" = "yes"])
3257 dnl SDL image decoder module
3259 AC_ARG_ENABLE([sdl-image],
3260 AS_HELP_STRING([--enable-sdl-image], [SDL image support (default enabled)]))
3261 AS_IF([test "${enable_sdl_image}" != "no"],[
3262 PKG_CHECK_MODULES(SDL_IMAGE, [SDL_image >= 1.2.10], [
3263 VLC_ADD_PLUGIN([sdl_image])
3265 AC_MSG_WARN([${SDL_IMAGE_PKG_ERRORS}. You should install it alongside your SDL package.])
3272 AC_ARG_ENABLE([freetype],
3273 AS_HELP_STRING([--enable-freetype], [freetype support (default auto)]))
3274 AC_ARG_ENABLE([fribidi],
3275 AS_HELP_STRING([--enable-fribidi], [fribidi support (default auto)]))
3276 AC_ARG_ENABLE([harfbuzz],
3277 AS_HELP_STRING([--enable-harfbuzz], [harfbuzz support (default auto)]))
3278 AC_ARG_ENABLE([fontconfig],
3279 AS_HELP_STRING([--enable-fontconfig], [fontconfig support (default auto)]))
3281 AC_ARG_WITH([default-font],
3282 AS_HELP_STRING([--with-default-font=PATH],
3283 [Path to the default font]),
3284 [AC_DEFINE_UNQUOTED([DEFAULT_FONT_FILE],
3285 "$withval", [Default font])])
3286 AC_ARG_WITH([default-monospace-font],
3287 AS_HELP_STRING([--with-default-monospace-font=PATH],
3288 [Path to the default font]),
3289 [AC_DEFINE_UNQUOTED([DEFAULT_MONOSPACE_FONT_FILE],
3290 "$withval", [Default monospace font])])
3292 AC_ARG_WITH([default-font-family],
3293 AS_HELP_STRING([--with-default-font-family=NAME],
3294 [Name of the default font family]),
3295 [AC_DEFINE_UNQUOTED([DEFAULT_FAMILY],
3296 "$withval", [Default font family])])
3297 AC_ARG_WITH([default-monospace-font-family],
3298 AS_HELP_STRING([--with-default-monospace-font-family=NAME],
3299 [Name of the default font family]),
3300 [AC_DEFINE_UNQUOTED([DEFAULT_MONOSPACE_FAMILY],
3301 "$withval", [Default monospace font family])])
3304 have_fontconfig="no"
3308 if test "${enable_freetype}" != "no"; then
3309 PKG_CHECK_MODULES(FREETYPE, freetype2, [
3311 VLC_ADD_CPPFLAGS([skins2],[${FREETYPE_CFLAGS}])
3312 VLC_ADD_LIBS([skins2],[${FREETYPE_LIBS}])
3314 dnl fontconfig support
3315 AS_IF([test "${enable_fontconfig}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "darwin"], [
3316 PKG_CHECK_MODULES(FONTCONFIG, [fontconfig >= 2.11], [
3317 have_fontconfig="yes"
3319 AC_MSG_WARN([${FONTCONFIG_PKG_ERRORS}. Styles will be disabled in FreeType.])
3324 if test "${enable_fribidi}" != "no"; then
3325 PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3327 VLC_ADD_CPPFLAGS([skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3328 VLC_ADD_LIBS([skins2], [${FRIBIDI_LIBS}])
3329 ],[AC_MSG_WARN([${FRIBIDI_PKG_ERRORS}. Bidirectional text and complex scripts (Arabic, Farsi, Thai...) will be disabled in FreeType.])])
3332 dnl harfbuzz support
3333 if test "${have_fribidi}" != "no"; then
3334 if test "${enable_harfbuzz}" != "no"; then
3335 PKG_CHECK_MODULES(HARFBUZZ, harfbuzz, [
3337 VLC_ADD_CPPFLAGS([skins2], [${HARFBUZZ_CFLAGS} -DHAVE_HARFBUZZ])
3338 VLC_ADD_LIBS([skins2], [${HARFBUZZ_LIBS}])
3339 ],[AC_MSG_WARN([${HARFBUZZ_PKG_ERRORS}. Support for complex scripts (Arabic, Farsi, Thai...) will be disabled in FreeType.])])
3343 AS_IF([test -n "${enable_freetype}"],[
3344 AC_MSG_ERROR([${FREETYPE_PKG_ERRORS}. Install FreeType2 development or configure with --disable-freetype.])
3349 AM_CONDITIONAL([HAVE_FREETYPE], [test "${have_freetype}" = "yes"])
3350 AM_CONDITIONAL([HAVE_FONTCONFIG], [test "${have_fontconfig}" = "yes"])
3351 AM_CONDITIONAL([HAVE_FRIBIDI], [test "${have_fribidi}" = "yes"])
3352 AM_CONDITIONAL([HAVE_HARFBUZZ], [test "${have_harfbuzz}" = "yes"])
3355 dnl libass subtitle rendering module
3357 AC_ARG_ENABLE([libass],
3358 AS_HELP_STRING([--enable-libass], [Subtitle support using libass (default enabled)]))
3359 AS_IF( [test "${enable_libass}" != "no"], [
3360 PKG_CHECK_MODULES(LIBASS, [libass >= 0.9.8],
3362 VLC_ADD_PLUGIN([libass])
3364 if test "${have_fontconfig}" != "no"; then
3365 VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
3366 VLC_ADD_LIBS([libass],[${FONTCONFIG_LIBS}])
3369 AC_MSG_WARN([${LIBASS_PKG_ERRORS}.])
3374 dnl SAPI (text to Speech renderer for Windows)
3377 AC_CHECK_TYPES([ISpObjectToken],[
3379 ],[AC_MSG_WARN([sapi.h not found. Text to Speech renderer for Windows disabled])],
3380 [#include <windows.h>
3382 #include <sphelper.h>])
3383 AM_CONDITIONAL([HAVE_SAPI], [test "${have_sapi}" = "yes"])
3387 dnl SVG module (text rendering and image decoding)
3389 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3390 PKG_ENABLE_MODULES_VLC([SVGDEC], [], [librsvg-2.0 >= 2.9.0 cairo >= 1.13.1], [SVG image decoder library],[auto])
3393 dnl Windows DirectX module
3396 AC_ARG_ENABLE([directx],
3397 AS_HELP_STRING([--enable-directx],
3398 [Microsoft DirectX support (default enabled on Windows)]),, [
3399 AS_IF([test "${SYS}" = "mingw32"], [
3400 enable_directx="yes"
3405 AS_IF([test "${enable_directx}" != "no"], [
3407 AC_CHECK_HEADERS([ddraw.h], [
3408 VLC_ADD_PLUGIN([directdraw])
3412 AC_CHECK_HEADERS([GL/wglew.h], [
3413 VLC_ADD_PLUGIN([glwin32 wgl])
3415 #include <windows.h>
3420 AC_CHECK_HEADERS([d3d11.h], [
3421 VLC_ADD_PLUGIN([direct3d11 direct3d11_filters])
3425 AC_CHECK_HEADERS([d3d9.h], [
3426 VLC_ADD_PLUGIN([direct3d9])
3427 AC_CHECK_HEADERS([d3dx9effect.h])
3429 AC_PREPROC_IFELSE([AC_LANG_PROGRAM(
3430 [[#define COBJMACROS
3432 #include <dxva2api.h>
3433 #ifndef IDirectXVideoProcessorService_GetVideoProcessorDeviceGuids
3434 # error dxva2 too old
3438 VLC_ADD_PLUGIN([direct3d9_filters])
3440 [AC_MSG_WARN([Could not find required IDirectXVideoDecoder in dxva2api.h])])
3446 dnl Linux framebuffer module
3448 AC_CHECK_HEADER([linux/fb.h], [
3449 VLC_ADD_PLUGIN([fb])
3453 dnl Linux kernel mode setting module
3455 PKG_ENABLE_MODULES_VLC([KMS], [], [libdrm >= 2.4.83], [Linux kernel mode setting output], [auto])
3460 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
3465 AC_ARG_ENABLE([kva],
3466 AS_HELP_STRING([--enable-kva],
3467 [support the K Video Accelerator KVA (default enabled on OS/2)]),, [
3468 AS_IF([test "$SYS" = "os2"], [
3474 AS_IF([test "$enable_kva" != "no"], [
3475 AC_CHECK_HEADERS([kva.h], [
3477 AC_CHECK_LIB([kva], [main], [
3482 AC_SUBST([KVA_LIBS])
3483 AM_CONDITIONAL([HAVE_KVA], [test "${have_kva}" = "yes"])
3488 AC_ARG_ENABLE([mmal],
3489 AS_HELP_STRING([--enable-mmal],
3490 [Multi-Media Abstraction Layer (MMAL) hardware plugin (default enable)]))
3491 if test "${enable_mmal}" != "no"; then
3493 LDFLAGS="${LDFLAGS} -L/opt/vc/lib -lvchostif"
3494 CPPFLAGS="${CPPFLAGS} -isystem /opt/vc/include -isystem /opt/vc/include/interface/vcos/pthreads -isystem /opt/vc/include/interface/vmcs_host/linux"
3495 AC_CHECK_HEADERS([interface/mmal/mmal.h],
3496 [ AC_CHECK_LIB([bcm_host], [vc_tv_unregister_callback_full], [
3498 VLC_ADD_PLUGIN([mmal])
3499 VLC_ADD_LDFLAGS([mmal],[ -L/opt/vc/lib ])
3500 VLC_ADD_CFLAGS([mmal],[ -isystem /opt/vc/include -isystem /opt/vc/include/interface/vcos/pthreads -isystem /opt/vc/include/interface/vmcs_host/linux ])
3501 VLC_ADD_LIBS([mmal],[ -lbcm_host -lmmal -lmmal_core -lmmal_components -lmmal_util -lvchostif ]) ], [
3502 AS_IF([test "${enable_mmal}" = "yes"],
3503 [ AC_MSG_ERROR([Cannot find bcm library...]) ],
3504 [ AC_MSG_WARN([Cannot find bcm library...]) ])
3507 ] , [ AS_IF([test "${enable_mmal}" = "yes"],
3508 [ AC_MSG_ERROR([Cannot find development headers for mmal...]) ],
3509 [ AC_MSG_WARN([Cannot find development headers for mmal...]) ]) ])
3512 AM_CONDITIONAL([HAVE_MMAL], [test "${have_mmal}" = "yes"])
3518 EXTEND_HELP_STRING([Audio plugins:])
3521 dnl Pulseaudio module
3523 AC_ARG_ENABLE([pulse],
3524 AS_HELP_STRING([--enable-pulse],
3525 [use the PulseAudio client library (default auto)]))
3527 AS_IF([test "${enable_pulse}" != "no"], [
3528 PKG_CHECK_MODULES([PULSE], [libpulse >= 1.0], [
3531 AS_IF([test "x${enable_pulse}" != "x"], [
3532 AC_MSG_ERROR([$PULSE_PKG_ERRORS. PulseAudio 1.0 or later required.])
3536 AM_CONDITIONAL([HAVE_PULSE], [test "${have_pulse}" = "yes"])
3541 AC_ARG_ENABLE([alsa],
3542 AS_HELP_STRING([--enable-alsa],
3543 [support the Advanced Linux Sound Architecture (default auto)]),, [
3544 AS_IF([test "$SYS" = "linux" -a "${have_pulse}" = "no"], [
3549 AS_IF([test "${enable_alsa}" != "no"], [
3550 PKG_CHECK_MODULES([ALSA], [alsa >= 1.0.24], [
3553 AS_IF([test "x${enable_alsa}" != "x"], [
3554 AC_MSG_ERROR([$ALSA_PKG_ERRORS. alsa-lib 1.0.24 or later required. Pass --disable-alsa to ignore this error.])
3558 AM_CONDITIONAL([HAVE_ALSA], [test "${have_alsa}" = "yes"])
3561 dnl Open Sound System module
3563 AC_ARG_ENABLE([oss],
3564 AS_HELP_STRING([--enable-oss],
3565 [support the Open Sound System OSS (default enabled on FreeBSD/NetBSD/DragonFlyBSD)]),, [
3566 AS_IF([test "$SYS" = "mingw32" -o "$SYS" = "linux" -o "$SYS" = "openbsd"], [
3572 AS_IF([test "$enable_oss" != "no"], [
3573 AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
3575 AC_CHECK_LIB([ossaudio], [main], [
3576 OSS_LIBS="-lossaudio"
3580 AC_SUBST([OSS_LIBS])
3581 AM_CONDITIONAL([HAVE_OSS], [test "${have_oss}" = "yes"])
3584 dnl OpenBSD sndio module
3586 AC_ARG_ENABLE([sndio],
3587 AS_HELP_STRING([--disable-sndio],
3588 [support the OpenBSD sndio (default auto)]),, [
3589 AS_IF([test "$SYS" = "openbsd"], [
3594 AS_IF([test "$enable_sndio" != "no"], [
3595 AC_CHECK_HEADER([sndio.h], [
3599 AM_CONDITIONAL([HAVE_SNDIO], [test "${have_sndio}" = "yes"])
3602 dnl Windows Audio Session plugin
3604 AC_ARG_ENABLE([wasapi],
3605 AS_HELP_STRING([--enable-wasapi],
3606 [use the Windows Audio Session API (default auto)])
3609 AS_IF([test "$enable_wasapi" != "no"], [
3610 AC_CHECK_HEADER([audioclient.h], [
3613 AS_IF([test "x${enable_wasapi}" != "x"], [
3614 AC_MSG_ERROR([Windows Audio Session API not found.])
3618 AM_CONDITIONAL([HAVE_WASAPI], [test "${have_wasapi}" = "yes"])
3623 AC_ARG_ENABLE([jack],
3624 AS_HELP_STRING([--disable-jack],
3625 [do not use jack (default auto)]))
3627 AS_IF([test "${enable_jack}" != "no"], [
3628 PKG_CHECK_MODULES(JACK, jack >= 1.9.7,
3631 AC_MSG_WARN([${JACK_PKG_ERRORS}, trying jack1 instead])
3633 PKG_CHECK_MODULES(JACK, jack >= 0.120.1 jack < 1.0,
3636 AS_IF([test -n "${enable_jack}"],
3637 [AC_MSG_ERROR([${JACK_PKG_ERRORS}.])],
3638 [AC_MSG_WARN([${JACK_PKG_ERRORS}.])])
3642 AM_CONDITIONAL([HAVE_JACK], [test "${have_jack}" != "no"])
3645 dnl OpenSLES Android
3647 AC_ARG_ENABLE([opensles],
3648 AS_HELP_STRING([--enable-opensles], [Android OpenSL ES audio module (default disabled)]))
3649 if test "${HAVE_ANDROID}" = "1"; then
3650 if test "${enable_opensles}" = "yes"; then
3651 AC_CHECK_HEADERS([SLES/OpenSLES.h],
3652 [ VLC_ADD_PLUGIN([opensles_android]) ],
3653 [ AC_MSG_ERROR([cannot find OpenSLES headers])] )
3660 AC_ARG_ENABLE([tizen_audio],
3661 AS_HELP_STRING([--enable-tizen-audio],
3662 [Tizen audio module (default enabled on Tizen)]),, [
3663 AS_IF([test "$HAVE_TIZEN" = "1"], [
3664 enable_tizen_audio="yes"
3667 if test "${enable_tizen_audio}" = "yes"; then
3668 AC_CHECK_HEADERS([audio_io.h],
3669 [ VLC_ADD_PLUGIN([tizen_audio]) ],
3670 [ AC_MSG_ERROR([cannot find Tizen audio_io headers])] )
3674 dnl libsamplerate plugin
3676 PKG_ENABLE_MODULES_VLC([SAMPLERATE], [], [samplerate], [Resampler with libsamplerate], [auto])
3681 PKG_ENABLE_MODULES_VLC([SOXR], [], [soxr >= 0.1.2], [SoX Resampler library], [auto])
3686 AC_ARG_ENABLE([kai],
3687 AS_HELP_STRING([--enable-kai],
3688 [support the K Audio Interface KAI (default enabled on OS/2)]),, [
3689 AS_IF([test "$SYS" = "os2"], [
3695 AS_IF([test "$enable_kai" != "no"], [
3696 AC_CHECK_HEADERS([kai.h], [
3698 AC_CHECK_LIB([kai], [main], [
3703 AC_SUBST([KAI_LIBS])
3704 AM_CONDITIONAL([HAVE_KAI], [test "${have_kai}" = "yes"])
3707 dnl chromaprint audio track fingerprinter
3709 m4_pushdef([libchromaprint_version], 0.6.0)
3710 PKG_WITH_MODULES([CHROMAPRINT],[libchromaprint >= libchromaprint_version],
3711 VLC_ADD_PLUGIN([stream_out_chromaprint]),
3712 AS_IF([test "${enable_chromaprint}" = "yes"],
3713 [AC_MSG_ERROR(Library [libchromaprint >= libchromaprint_version] needed for [chromaprint] was not found)],
3714 [AC_MSG_WARN(Library [libchromaprint >= libchromaprint_version] needed for [chromaprint] was not found)]
3716 [(Chromaprint based audio fingerprinter)],[auto])
3717 m4_popdef([libchromaprint_version])
3720 dnl Chromecast streaming support
3722 m4_pushdef([protobuf_lite_version], 2.5.0)
3723 AC_ARG_VAR(PROTOC, [protobuf compiler])
3724 AC_CHECK_PROGS(PROTOC, protoc, no)
3725 PKG_WITH_MODULES([CHROMECAST],[protobuf-lite >= protobuf_lite_version], [
3726 AS_IF([test "x${PROTOC}" != "xno"], [
3727 build_chromecast="yes"
3729 AC_MSG_ERROR(protoc compiler needed for [chromecast] was not found)
3732 AS_IF([test "${enable_chromecast}" = "yes"],
3733 AC_MSG_ERROR(Library [protobuf-lite >= protobuf_lite_version] needed for [chromecast] was not found),
3734 AC_MSG_WARN(Library [protobuf-lite >= protobuf_lite_version] needed for [chromecast] was not found)
3736 enable_chromecast="no"
3737 ], [(Chromecast streaming support)], [auto])
3738 AM_CONDITIONAL([BUILD_CHROMECAST], [test "${build_chromecast}" = "yes"])
3739 m4_popdef([protobuf_lite_version])
3742 dnl Interface plugins
3745 EXTEND_HELP_STRING([Interface plugins:])
3751 AS_HELP_STRING([--disable-qt], [Qt UI support (default enabled)]),, [
3752 AS_IF([test "${enable_vlc}" != "no"], [enable_qt="yes"])
3753 AS_IF([test "${SYS}" = "darwin"], [
3758 AS_IF([test "${enable_qt}" != "no"], [
3759 PKG_CHECK_MODULES([QT], [Qt5Core >= 5.9.0 Qt5Widgets Qt5Gui Qt5Svg], [
3760 PKG_CHECK_MODULES([QT5_X11], [Qt5X11Extras], [
3763 AC_MSG_WARN([Not building Qt Interface with X11 helpers.])
3765 QT_PATH="$(eval $PKG_CONFIG --variable=exec_prefix Qt5Core)"
3766 QT_HOST_PATH="$(eval $PKG_CONFIG --variable=host_bins Qt5Core)"
3767 QT_VERSION="$(eval $PKG_CONFIG --modversion Qt5Gui)"
3768 AC_PATH_PROGS(MOC, [moc-qt5 moc], moc, ["${QT_HOST_PATH}" "${QT_PATH}/bin"])
3769 AC_PATH_PROGS(RCC, [rcc-qt5 rcc], rcc, ["${QT_HOST_PATH}" "${QT_PATH}/bin"])
3770 AC_PATH_PROGS(UIC, [uic-qt5 uic], uic, ["${QT_HOST_PATH}" "${QT_PATH}/bin"])
3772 AS_IF([test -n "${enable_qt}"],[
3773 AC_MSG_ERROR([${QT_PKG_ERRORS}. If you want to build VLC without GUI, pass --disable-qt.])
3775 AC_MSG_WARN([${QT_PKG_ERRORS}.])
3781 AS_IF([test "${enable_qt}" != "no"], [
3782 ALIASES="${ALIASES} qvlc"
3784 AC_SUBST([QT_VERSION])
3785 AM_CONDITIONAL([ENABLE_QT], [test "$enable_qt" != "no"])
3786 AM_CONDITIONAL([HAVE_QT5_X11], [test "${have_qt5_x11}" = "yes"])
3789 dnl detect kde4-config patch (used for kde solids).
3791 AC_ARG_VAR([KDE4_CONFIG], [kde4-config utility])
3792 AS_IF([test "x$KDE4_CONFIG" = "x"], [
3793 KDE4_CONFIG="kde4-config"
3797 dnl Simple test for skins2 dependency
3799 AS_IF([test "$enable_qt" = "no"], [
3800 AS_IF([test "${enable_skins2}" = "yes"], [
3801 AC_MSG_ERROR([The skins2 module depends on the Qt interface. Without it you will not be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt development package or alternatively you can also configure with: --disable-qt --disable-skins2.])
3804 AC_MSG_WARN([The skins2 module depends on the Qt interface, Qt is not built so skins2 is disabled.])
3811 AC_ARG_ENABLE([skins2],
3812 AS_HELP_STRING([--enable-skins2], [skins interface module (default auto)]))
3813 AS_IF([test "${enable_skins2}" != "no"], [
3814 have_skins_deps="yes"
3817 AS_IF([test "${SYS}" = "mingw32"], [
3818 VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -DWIN32_SKINS])
3819 VLC_ADD_LIBS([skins2],[-lgdi32 -lole32 -luuid -lmsimg32])
3821 ], [test "${SYS}" = "os2"], [
3822 VLC_ADD_CPPFLAGS([skins2],[ -DOS2_SKINS])
3825 PKG_CHECK_MODULES([XPM], [xpm],, [have_skins_deps="no"])
3826 PKG_CHECK_MODULES([XINERAMA], [xinerama],, [have_skins_deps="no"])
3827 PKG_CHECK_MODULES([XCURSOR], [xcursor],, [have_skins_deps="no"])
3828 PKG_CHECK_MODULES([XEXT], [xext],, [have_skins_deps="no"])
3829 VLC_ADD_CPPFLAGS([skins2],[${X_CFLAGS} ${XEXT_CFLAGS} ${XPM_CFLAGS} -DX11_SKINS])
3830 VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} ${XEXT_LIBS} ${XPM_LIBS} ${XINERAMA_LIBS} ${XCURSOR_LIBS} -lX11])
3833 dnl we need freetype
3834 AS_IF([test "${have_freetype}" != "yes"], [
3835 have_skins_deps="no"
3838 AS_IF([test "${have_skins_deps}" = "no"], [
3839 AS_IF([test "x${enable_skins2}" = "x"], [
3840 AC_MSG_WARN([Skins2 interface disabled due to missing dependencies.])
3842 AC_MSG_ERROR([Skins2 interface requires FreeType, libxcursor, libxpm, libxext and libxinerama])
3846 ALIASES="${ALIASES} svlc"
3850 AM_CONDITIONAL([BUILD_SKINS], [test "${enable_skins2}" = "yes"])
3852 AC_ARG_ENABLE([libtar],
3853 AS_HELP_STRING([--enable-libtar], [libtar support for skins2 (default auto)]))
3854 AS_IF([test "${enable_skins2}" = "yes" && test "${enable_libtar}" != "no"], [
3855 AC_CHECK_HEADERS([libtar.h], [
3856 VLC_ADD_LIBS([skins2],[-ltar])
3861 dnl MacOS X gui module
3863 AC_ARG_ENABLE([macosx],
3864 AS_HELP_STRING([--enable-macosx], [Mac OS X gui support (default enabled on Mac OS X)]))
3865 if test "x${enable_macosx}" != "xno" -a "${SYS}" = "darwin"
3869 dnl If possible, use xcrun to find the right ibtool
3872 AC_PATH_PROG([XCRUN], [xcrun], [no])
3873 AS_IF([test ! "x${XCRUN}" = "xno"], [
3874 AC_MSG_CHECKING([for ibtool (using xcrun)])
3875 XIB="$(eval $XCRUN -f ibtool 2>/dev/null || echo no)"
3876 AC_MSG_RESULT([${XIB}])
3878 AC_MSG_WARN([Looking for tools without using xcrun])
3881 AS_IF([test "x${XIB}" = "xno"], [
3882 AC_PATH_PROG(XIB, [ibtool], [no])
3883 AS_IF([test "x${XIB}" = "xno"], [
3884 AC_MSG_ERROR([ibtool was not found, but is required for --enable-macosx])
3888 AM_CONDITIONAL([ENABLE_MACOSX_UI], [test "$enable_macosx" != "no" -a "${SYS}" = "darwin"])
3891 dnl MacOS X sparkle update support
3893 AC_ARG_ENABLE([sparkle],
3894 AS_HELP_STRING([--enable-sparkle], [Sparkle update support for OS X (default enabled on Mac OS X)]))
3895 if test "x${enable_sparkle}" != "xno" -a "${HAVE_OSX}" = "1"
3897 if test ! -d ${CONTRIB_DIR}/Sparkle.framework -a ! -d ${CONTRIB_DIR}/Frameworks/Sparkle.framework
3899 AC_MSG_ERROR([Sparkle framework is required and was not found in ${CONTRIB_DIR}])
3902 AC_DEFINE([HAVE_SPARKLE], [1], [Define to 1 if sparkle is enabled.])
3904 AM_CONDITIONAL([HAVE_SPARKLE], [test "$enable_sparkle" != "no"])
3907 dnl MacOS X breakpad creash reporter support
3909 AC_ARG_WITH([breakpad],
3910 AS_HELP_STRING([--with-breakpad=URL], [Enable Breakpad reporter using given URL]), [], [with_breakpad=no])
3912 AS_IF([test "$with_breakpad" != "no"], [
3914 AS_IF([test "$with_breakpad" = "yes"], [
3915 AC_MSG_ERROR([You need to supply the CrashDragon Server URL as value for --with-breakpad])
3918 AS_IF([test "$HAVE_OSX" = "1"], [
3919 AC_MSG_CHECKING([for Breakpad framework])
3920 AS_IF([test ! -d ${CONTRIB_DIR}/Breakpad.framework -a \
3921 ! -d ${CONTRIB_DIR}/Frameworks/Breakpad.framework], [
3924 AC_MSG_ERROR([Breakpad framework is required and was not found in ${CONTRIB_DIR}])
3926 AC_MSG_RESULT([yes])
3929 PKG_CHECK_MODULES([BREAKPAD], [breakpad-client], [
3930 LDFLAGS="${LDFLAGS} -Wl,--build-id"
3932 AC_MSG_ERROR(["breakpad not found"])
3937 AM_CONDITIONAL([HAVE_BREAKPAD], [test "$with_breakpad" != "no"])
3938 AS_IF([test "$with_breakpad" != "no"], [
3939 AC_SUBST([BREAKPAD_URL], ["${with_breakpad}"])
3943 dnl Minimal Mac OS X module
3945 AC_ARG_ENABLE([minimal-macosx],
3946 AS_HELP_STRING([--enable-minimal-macosx], [Minimal Mac OS X support (default disabled)]))
3947 if test "${enable_minimal_macosx}" = "yes" -a "${SYS}" = "darwin"
3949 VLC_ADD_PLUGIN([minimal_macosx])
3953 dnl Mac OS X fancy dmg build tool
3955 if test "${HAVE_OSX}" = "1"
3957 AC_PATH_PROG(DMGBUILD, dmgbuild, no)
3958 AS_IF([test "x${DMGBUILD}" = "xno"], [
3959 AC_MSG_WARN([dmgbuild not found -- unable to build fancy DMGs])
3962 AM_CONDITIONAL([HAVE_DMGBUILD], [test "x$DMGBUILD" != "xno" -a "${HAVE_OSX}" = "1"])
3965 dnl VideoToolbox plugins
3966 AC_CHECK_HEADERS([VideoToolbox/VideoToolbox.h], [
3967 VLC_ADD_PLUGIN([videotoolbox])
3968 VLC_ADD_PLUGIN([cvpx])
3972 dnl AudioToolbox MIDI plugin
3973 AC_CHECK_HEADERS([AudioToolbox/AudioToolbox.h], [
3974 VLC_ADD_PLUGIN([audiotoolboxmidi])
3980 AC_ARG_ENABLE([ncurses],
3981 AS_HELP_STRING([--disable-ncurses],[ncurses text-based interface (default auto)]))
3983 AS_IF([test "${enable_ncurses}" != "no"] ,[
3984 PKG_CHECK_MODULES([NCURSES], [ncursesw], [
3986 ALIASES="${ALIASES} nvlc"
3988 AS_IF([test -n "${enable_ncurses}"], [
3989 AC_MSG_ERROR([${NCURSES_PKG_ERRORS}.])
3993 AM_CONDITIONAL([HAVE_NCURSES], [test "${have_ncurses}" = "yes"])
3998 AC_ARG_ENABLE([lirc],
3999 AS_HELP_STRING([--enable-lirc], [lirc support (default disabled)]))
4001 AS_IF([test "${enable_lirc}" = "yes"], [
4002 AC_CHECK_HEADER(lirc/lirc_client.h, [
4003 AC_CHECK_LIB([lirc_client], [lirc_init], [
4008 AM_CONDITIONAL([HAVE_LIRC], [test "${have_lirc}" = "yes"])
4013 PKG_CHECK_MODULES([BITSTREAM], [bitstream > 1.4],[have_bitstream="yes"], [have_bitstream="no"])
4014 AM_CONDITIONAL([HAVE_BITSTREAM], [test "${have_bitstream}" = "yes"])
4019 PKG_ENABLE_MODULES_VLC([SRT], [access_srt access_output_srt], [srt >= 1.2.2], [SRT input/output plugin], [auto], [], [], [-DENABLE_SRT])
4021 EXTEND_HELP_STRING([Visualisations and Video filter plugins:])
4023 dnl goom visualization plugin
4025 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
4028 dnl libprojectM visualization plugin
4030 AC_ARG_ENABLE([projectm],
4031 AS_HELP_STRING([--enable-projectm], [projectM visualization plugin (default enabled)]))
4032 AS_IF([test "${enable_projectm}" != "no"],
4034 PKG_CHECK_MODULES(PROJECTM, libprojectM,
4036 VLC_ADD_PLUGIN([projectm])
4037 PKG_CHECK_EXISTS([libprojectM >= 2.0.0],
4038 [ AC_DEFINE([HAVE_PROJECTM2], 1, [Define to 1 if using libprojectM 2.x]) ],
4039 [ AC_MSG_WARN( [Using libprojectM version 1] )
4042 AC_MSG_WARN([${PROJECTM_PKG_ERRORS}.])
4047 dnl Vovoid VSXu visualization plugin
4049 AC_ARG_ENABLE([vsxu],
4050 AS_HELP_STRING([--enable-vsxu], [Vovoid VSXu visualization plugin (default auto)]))
4051 AS_IF([test "${enable_vsxu}" != "no"],
4053 PKG_CHECK_MODULES(VSXU, libvsxu,
4055 VLC_ADD_PLUGIN([vsxu])
4057 AC_MSG_WARN([${VSXU_PKG_ERRORS}.])
4061 EXTEND_HELP_STRING([Service Discovery plugins:])
4063 dnl Avahi-Zeroconf services discovery
4064 PKG_ENABLE_MODULES_VLC([AVAHI], [], [avahi-client >= 0.6], [Zeroconf services discovery], [auto])
4067 dnl libudev services discovery
4068 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
4071 dnl MTP devices services discovery
4072 PKG_ENABLE_MODULES_VLC([MTP], [mtp access_mtp], [libmtp >= 1.0.0], [MTP devices support], [auto])
4075 dnl UPnP Plugin (Intel SDK)
4077 PKG_ENABLE_MODULES_VLC([UPNP], [upnp], [libupnp], [Intel UPNP SDK],[auto])
4080 dnl mDNS using libmicrodns
4082 PKG_ENABLE_MODULES_VLC([MICRODNS], [], [microdns], [mDNS services discovery], [auto])
4085 EXTEND_HELP_STRING([Misc options:])
4090 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
4096 AC_ARG_ENABLE([libgcrypt],
4097 AS_HELP_STRING([--disable-libgcrypt], [gcrypt support (default enabled)]))
4098 AC_ARG_VAR([GCRYPT_CFLAGS], [C compiler flags for gcrypt])
4099 AC_ARG_VAR([GCRYPT_LIBS], [linker flags flags for gcrypt])
4101 # require libgcrypt >= 1.6.0
4102 AS_IF([test "${enable_libgcrypt}" != "no"], [
4103 AC_CACHE_CHECK([for gcrypt 1.6.0 or later], [ac_cv_lib_gcrypt], [
4105 CFLAGS="${CFLAGS} ${GCRYPT_CFLAGS}"
4106 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
4107 [#include <gcrypt.h>
4108 #if GCRYPT_VERSION_NUMBER < 0x010600
4111 ac_cv_lib_gcrypt=yes
4118 AS_IF([test "${ac_cv_lib_gcrypt}" = "yes"], [
4119 AC_DEFINE([HAVE_GCRYPT], 1, [Defined if having gcrypt])
4121 AS_IF([test "${enable_libgcrypt}" = "yes"], [
4122 AC_MSG_ERROR([libgcrypt version 1.6.0 or higher not found. Install libgcrypt or pass --disable-libgcrypt.])
4127 AS_IF([test -z "$GCRYPT_LIBS"], [
4128 GCRYPT_LIBS="-lgcrypt -lgpg-error"
4131 AC_SUBST([GCRYPT_CFLAGS])
4132 AC_SUBST([GCRYPT_LIBS])
4133 AM_CONDITIONAL([HAVE_GCRYPT], [test "${ac_cv_lib_gcrypt}" = "yes"])
4138 AC_ARG_ENABLE([gnutls],
4139 AS_HELP_STRING([--enable-gnutls], [GNU TLS TLS/SSL support (default enabled)]))
4140 AS_IF([test "${enable_gnutls}" != "no"], [
4141 PKG_CHECK_MODULES(GNUTLS, [gnutls >= 3.3.6], [
4142 VLC_ADD_PLUGIN([gnutls])
4144 AS_IF([test -n "${enable_gnutls}"], [
4145 AC_MSG_ERROR([${GNUTLS_PKG_ERRORS}.)])
4154 AC_ARG_ENABLE([taglib],
4155 AS_HELP_STRING([--disable-taglib],
4156 [do not use TagLib (default enabled)]))
4157 AS_IF([test "${enable_taglib}" != "no"], [
4158 PKG_CHECK_MODULES(TAGLIB, taglib >= 1.9, [
4159 VLC_ADD_PLUGIN([taglib])
4161 AC_MSG_WARN([${TAGLIB_PKG_ERRORS}.])])
4167 PKG_ENABLE_MODULES_VLC([SECRET], [], [libsecret-1 >= 0.18], [use libsecret for keystore], [auto])
4172 AC_ARG_ENABLE([kwallet],
4173 AS_HELP_STRING([--enable-kwallet],
4174 [use kwallet (via D-Bus) for keystore (default enabled)]))
4175 AS_IF([test "${enable_kwallet}" != "no" -a "${have_dbus}" = "yes"], [
4176 VLC_ADD_PLUGIN([kwallet])
4180 dnl update checking system
4182 AC_ARG_ENABLE([update-check],
4183 AS_HELP_STRING([--enable-update-check], [update checking system (default disabled)]))
4184 if test "${enable_update_check}" = "yes"
4186 AS_IF([test "${ac_cv_lib_gcrypt}" != "yes"],[
4187 AC_MSG_ERROR([libgcrypt is required for update checking system]) ])
4189 AM_CONDITIONAL([UPDATE_CHECK], [test "${enable_update_check}" = "yes"])
4192 dnl OS X notification plugin
4194 AC_ARG_ENABLE([osx_notifications],
4195 AS_HELP_STRING([--enable-osx-notifications],
4196 [macOS notification plugin (default disabled)]),,
4197 [enable_osx_notifications=no])
4198 AS_IF([test "${enable_osx_notifications}" != "no"], [
4199 VLC_ADD_PLUGIN([osx_notifications])
4203 dnl Libnotify notification plugin
4205 PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify gtk+-3.0], [libnotify notification], [auto])
4207 PKG_ENABLE_MODULES_VLC([MEDIALIBRARY], [medialibrary], [medialibrary], (medialibrary support), [auto])
4210 dnl Endianness check
4213 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4214 DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4218 AC_SUBST([DEFS_BIGENDIAN])
4221 dnl Where to install KDE solid .desktop
4223 AC_ARG_WITH(kde-solid,
4224 AS_HELP_STRING([--with-kde-solid=PATH],
4225 [KDE Solid actions directory (auto)]),, [
4227 if test "${SYS}" != "mingw32" -a "${SYS}" != "darwin" ; then
4228 with_kde_solid="yes"
4232 AS_IF([test "${with_kde_solid}" != "no"], [
4233 AS_IF([test "${with_kde_solid}" = "yes"], [
4234 kde4datadir="`${KDE4_CONFIG} --install data`"
4235 AS_IF([test "x$kde4datadir" = "x"], [kde4datadir='${datadir}/kde4/apps'])
4236 soliddatadir="${kde4datadir}/solid/actions"
4238 soliddatadir="${with_kde_solid}"
4241 AC_SUBST([soliddatadir])
4242 AM_CONDITIONAL([KDE_SOLID], [test "x${soliddatadir}" != "x"])
4245 dnl Find tools for win32 packaging
4247 AS_IF([test "${SYS}" = "mingw32"], [
4249 dnl Find makensis required to build the NSIS installer
4251 nsis_major_required="3"
4252 nsis_version_ok="no"
4253 AC_PATH_PROG([MAKENSIS], [makensis], [no])
4254 AS_IF([test "$MAKENSIS" != "no"], [
4256 AC_MSG_CHECKING([makensis version])
4257 nsis_version=$($MAKENSIS -VERSION)
4258 AC_MSG_RESULT([$nsis_version])
4259 nsis_version_major=$(echo "$nsis_version" | awk -F \. '{print $1}' | sed 's/v//')
4260 # Check if major version is a valid number
4261 AS_IF([test -n "$nsis_version_major" && \
4262 test "$nsis_version_major" -eq "$nsis_version_major" 2> /dev/null], [
4263 # Do the version check using major version
4264 AS_IF([test "$nsis_version_major" -lt "$nsis_major_required"], [
4265 AC_MSG_WARN([makensis too old, (needs ${nsis_major_required}.x, have ${nsis_version_major}.x)])
4267 nsis_version_ok="yes"
4270 AC_MSG_WARN([failed to check the makensis version])
4276 AC_PATH_PROG([SEVENZIP], [7z], [7z])
4278 AM_CONDITIONAL([HAVE_MAKENSIS], [test "x$MAKENSIS" != "xno" && test "$nsis_version_ok" = "yes"])
4281 dnl Check wether we have the PROCESS_MITIGATION_IMAGE_LOAD_POLICY
4282 dnl It should only be available when building for win10, but some SDKs define it unconditionnaly
4284 if test "${SYS}" = "mingw32"; then
4285 AC_CHECK_TYPES([PROCESS_MITIGATION_IMAGE_LOAD_POLICY],,,[#include <windows.h>])
4288 EXTEND_HELP_STRING([Components:])
4293 AC_ARG_ENABLE([vlc],
4294 AS_HELP_STRING([--enable-vlc], [build the VLC media player (default enabled)]))
4295 AM_CONDITIONAL([BUILD_VLC], [test "${enable_vlc}" != "no"])
4298 dnl Fuzzer (at the end in order to don't mess dependencies FLAGS)
4300 AS_VAR_IF(with_libfuzzer, no, [], [
4301 LIBS="-lstdc++ ${LIBM} -L${with_libfuzzer} -lFuzzer"
4302 AX_CHECK_COMPILE_FLAG(-fsanitize-coverage=trace-pc-guard, [
4303 AX_APPEND_FLAG([-fsanitize-coverage=trace-pc-guard])
4304 AX_APPEND_FLAG([-fsanitize-coverage=trace-pc-guard], [CXXFLAGS])
4305 AX_APPEND_COMPILE_FLAGS([-fsanitize-coverage=trace-cmp])
4306 AX_APPEND_COMPILE_FLAGS([-fsanitize-coverage=trace-cmp], [CXXFLAGS])
4308 AX_CHECK_COMPILE_FLAG(-fsanitize-coverage=trace-pc, [
4309 AX_APPEND_FLAG([-fsanitize-coverage=trace-pc])
4310 AX_APPEND_FLAG([-fsanitize-coverage=trace-pc], [CXXFLAGS])
4312 AC_MSG_ERROR([Sanitizer coverage not supported by your compiler])
4318 dnl Stuff used by the program
4320 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4321 COPYRIGHT_MESSAGE="Copyright © ${COPYRIGHT_YEARS} the VideoLAN team"
4322 AC_DEFINE_UNQUOTED([VERSION_MESSAGE], "${VERSION_MESSAGE}", [Simple version string])
4323 AC_DEFINE_UNQUOTED([COPYRIGHT_MESSAGE], "${COPYRIGHT_MESSAGE}", [Copyright string])
4324 AC_DEFINE_UNQUOTED([COPYRIGHT_YEARS], "${COPYRIGHT_YEARS}", [The copyright years])
4325 AC_DEFINE_UNQUOTED([CONFIGURE_LINE], "${CONFIGURE_LINE}", [The ./configure command line])
4326 AC_DEFINE_UNQUOTED([PACKAGE_VERSION_MAJOR],${VERSION_MAJOR}, [version major number])
4327 AC_DEFINE_UNQUOTED([PACKAGE_VERSION_MINOR],${VERSION_MINOR}, [version minor number])
4328 AC_DEFINE_UNQUOTED([PACKAGE_VERSION_REVISION],${VERSION_REVISION}, [version revision number])
4329 AC_DEFINE_UNQUOTED([PACKAGE_VERSION_EXTRA],${VERSION_EXTRA}, [version extra number])
4330 AC_DEFINE_UNQUOTED([PACKAGE_VERSION_DEV],"${VERSION_DEV}", [version development string])
4331 AC_SUBST([COPYRIGHT_MESSAGE])
4332 AC_SUBST([VERSION_MESSAGE])
4333 AC_SUBST([VERSION_MAJOR])
4334 AC_SUBST([VERSION_MINOR])
4335 AC_SUBST([VERSION_REVISION])
4336 AC_SUBST([VERSION_EXTRA])
4337 AC_SUBST([COPYRIGHT_YEARS])
4338 AC_DEFINE_UNQUOTED([VLC_COMPILE_BY], "`whoami|sed -e 's/\\\/\\\\\\\/g'`", [user who ran configure])
4339 AC_DEFINE_UNQUOTED([VLC_COMPILE_HOST], "`hostname -f 2>/dev/null || hostname`", [host which ran configure])
4340 AC_DEFINE_UNQUOTED([VLC_COMPILER], "`$CC -v 2>&1 | tail -n 1 | sed -e 's/ *$//'`", [compiler])
4342 dnl Handle substvars that use $(top_srcdir)
4344 CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS}"
4347 dnl Configuration is finished
4357 AC_SUBST([WINE_SDK_PATH])
4359 AC_SUBST([AM_CPPFLAGS])
4360 AC_SUBST([MACOSX_DEPLOYMENT_TARGET])
4361 AC_SUBST([FILE_LIBVLCCORE_DLL])
4362 AC_SUBST([FILE_LIBVLC_DLL])
4376 modules/hw/mmal/Makefile
4377 share/vlc.appdata.xml.in
4380 AM_COND_IF([HAVE_WIN32], [
4382 extras/package/win32/NSIS/spad.nsi
4383 extras/package/win32/NSIS/vlc.win32.nsi
4384 extras/package/win32/msi/config.wxi
4388 AM_COND_IF([HAVE_DARWIN], [
4390 modules/gui/macosx/UI/InfoPlist.strings:modules/gui/macosx/Resources/InfoPlist.strings.in
4391 share/macosx/Info.plist:share/Info.plist.in
4395 dnl Generate makefiles
4398 dnl Do we have to use make or gmake ?
4399 if make --version 2>&1|grep -q GNU
4401 # GNU make, all seems good
4404 # Known GNU make alias (on BSD)
4407 dnl Shortcut to nice compile message
4408 if test -n $SHELL; then
4409 SHELL=${CONFIG_SHELL-/bin/sh}
4412 compile_top_srcdir=`sed -ne "s/^top_srcdir *= *//p" < Makefile`
4416 export PATH=\"$PATH\" LANG=C
4417 ($MAKE V=1 \$@ 2>&1 || touch .error\$\$)| $compile_top_srcdir/extras/buildsystem/make.pl
4418 test -f .error\$\$ && ERROR=1
4420 exit \$ERROR" >compile
4424 libvlc configuration
4425 --------------------
4426 version : ${VERSION}
4428 architecture : ${ARCH}
4429 optimizations : ${enable_optimizations}"
4430 if test "${enable_vlc}" != "no"; then
4431 echo "vlc aliases :${ALIASES}"
4433 echo "build vlc executable : no"
4436 To build vlc and its plugins, type \`$MAKE', or \`./compile' if you like nice colors."