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
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:$PKG_CONFIG_PATH"
423 LDFLAGS="${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 lldiv memrchr nrand48 poll 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} ${SOCKET_LIBS}"
663 AC_LANG_PROGRAM([#ifdef _WIN32
664 #include <ws2tcpip.h>
666 # if _WIN32_WINNT < 0x600
670 #include <sys/socket.h>
671 #include <arpa/inet.h>
673 char dst[[sizeof(struct in_addr)]];
674 inet_pton(AF_INET, "127.0.0.1", dst);
675 ])],[AC_DEFINE([HAVE_INET_PTON],[1],[Define to 1 if you have inet_pton function])],[AC_LIBOBJ([inet_pton])])
676 AC_CHECK_FUNCS([if_nameindex])
678 AC_SUBST([SOCKET_LIBS])
680 dnl Check for socklen_t
681 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
682 AC_CACHE_CHECK([for socklen_t in sys/socket.h], dnl ` (fix VIM syntax highlight
683 ac_cv_type_socklen_t,
684 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
685 [#include <sys/types.h>
687 # include <winsock2.h>
688 # include <ws2tcpip.h>
690 # include <sys/socket.h>
691 #endif]], [[socklen_t len; len = 0;]])],
692 ac_cv_type_socklen_t=yes,
693 ac_cv_type_socklen_t=no)])
694 AS_IF([test "$ac_cv_type_socklen_t" = no],
695 [AC_DEFINE(socklen_t, int)])
697 dnl Check for struct sockaddr_storage
698 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.]) dnl ` (fix VIM syntax highlight
699 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.]) dnl ` (fix VIM syntax highlight
700 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
702 [#include <sys/types.h>
703 #if defined( _WIN32 )
704 # include <winsock2.h>
706 # include <sys/socket.h>
707 #endif], [struct sockaddr_storage addr;],
708 ac_cv_struct_sockaddr_storage=yes,
709 ac_cv_struct_sockaddr_storage=no)])
710 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
711 AC_DEFINE(sockaddr_storage, sockaddr)
712 AC_DEFINE(ss_family, sa_family)
715 dnl FreeBSD has a gnugetopt library for this:
717 AC_CHECK_FUNC(getopt_long,, [
718 AC_CHECK_LIB([gnugetopt],[getopt_long], [
719 GNUGETOPT_LIBS="-lgnugetopt"
722 AC_SUBST([GNUGETOPT_LIBS])
724 AC_CHECK_LIB([m], [cos], [
731 AC_CHECK_LIB([m], [lrintf], [
732 AC_DEFINE(HAVE_LRINTF, 1, [Define to 1 if you have the lrintf function])
733 VLC_ADD_LIBS([skins2],[-lm])
735 AC_CHECK_LIB([m], [nanf],
736 AC_DEFINE(HAVE_NANF, 1, [Define to 1 if you have the NANF function])
738 AC_CHECK_LIB([m], [sincos], [
739 AC_DEFINE(HAVE_SINCOS, 1, [Define to 1 if you have the sincos function.])
744 AC_MSG_CHECKING([_Thread_local support])
745 AC_COMPILE_IFELSE([AC_LANG_SOURCE([_Thread_local int foo = 0;
748 AC_DEFINE(HAVE_THREAD_LOCAL, 1, [Defined to 1 if C11 _Thread_local storage qualifier is supported])
749 ],[ AC_MSG_RESULT([no])])
751 dnl __STDC_NO_THREADS__ can't be trusted on some platforms.
752 dnl check for its availability explicitely
753 AC_CHECK_HEADERS([threads.h])
755 AC_CHECK_LIB([anl],[getaddrinfo_a],[
756 AC_DEFINE(HAVE_LIBANL, 1, [Define to 1 if you have the anl library])
759 dnl Check for dynamic plugins
761 have_dynamic_objects="no"
763 AC_SEARCH_LIBS(dlsym, [dl svld], [
764 AS_IF([test "$ac_cv_search_dlsym" != "none required"], [
765 LIBDL="$ac_cv_search_dlsym"
767 have_dynamic_objects="yes"
772 AS_IF([test "${SYS}" = "mingw32"], [
774 have_dynamic_objects="yes" #assume we can use shared objects
777 AC_ARG_WITH([libfuzzer],
778 AS_HELP_STRING([--with-libfuzzer=DIR],
779 [use libFuzzer library from DIR and triggers sanitize coverage (default disabled)]),
782 AS_VAR_IF(with_libfuzzer, no, [], [
787 AM_CONDITIONAL([HAVE_LIBFUZZER], [test "${with_libfuzzer}" != "no"])
789 AS_IF([test "${enable_shared}" = "no"], [
790 have_dynamic_objects=no
792 AM_CONDITIONAL([HAVE_DYNAMIC_PLUGINS], [test "${have_dynamic_objects}" != "no"])
796 AC_SEARCH_LIBS([clock_nanosleep], [rt pthread], [
797 AS_IF([test "$ac_cv_search_clock_nanosleep" != "none required"], [
798 LIBRT="$ac_cv_search_clock_nanosleep"
801 AC_SEARCH_LIBS([nanosleep], [rt pthread posix4], [
802 AS_IF([test "$ac_cv_search_nanosleep" != "none required"], [
803 LIBRT="$ac_cv_search_nanosleep"
810 dnl Check for headers
814 AC_CHECK_HEADERS([arpa/inet.h pthread.h search.h sys/shm.h sys/socket.h sys/uio.h])
815 AC_CHECK_HEADERS([net/if.h], [], [],
817 #include <sys/types.h>
818 #include <sys/socket.h>
820 AC_CHECK_HEADER([syslog.h], [have_syslog="yes"], [have_syslog="no"])
821 AM_CONDITIONAL([HAVE_SYSLOG], [test "$have_syslog" = "yes"])
824 AC_CHECK_HEADERS([netinet/tcp.h netinet/udplite.h sys/param.h sys/mount.h])
827 AC_CHECK_HEADERS([features.h getopt.h linux/dccp.h linux/magic.h mntent.h sys/eventfd.h])
830 AC_CHECK_HEADERS([xlocale.h])
832 dnl Check if C++ headers define locale_t
834 AC_CACHE_CHECK([if C++ headers define locale_t],
835 [ac_cv_cxx_locale_t],
836 [ac_cv_cxx_locale_t=no
837 AC_TRY_COMPILE([#include <locale>], [locale_t loc;],
838 [ac_cv_cxx_locale_t=yes])])
839 if test "${ac_cv_cxx_locale_t}" != "no"; then
840 AC_DEFINE(HAVE_CXX_LOCALE_T, 1, Define to 1 if C++ headers define locale_t)
844 dnl LP64 and LLP64 architectures had better define ssize_t by themselves...
845 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.]) dnl ` (fix VIM syntax highlight
846 AC_CHECK_TYPE(ssize_t,, [
847 AC_DEFINE(ssize_t, int)
850 dnl It seems that autoconf detects pkg-config only during the first
851 dnl PKG_CHECK_MODULES from configure.ac - which makes sense. But in our case,
852 dnl it is nested within a conditional block, so it was not working right.
853 dnl Make PKG_CONFIG_PATH precious so that it appears in the help and get saved
854 AC_ARG_VAR(PKG_CONFIG_PATH,
855 [Paths where to find .pc not at the default location])
856 PKG_PROG_PKG_CONFIG()
858 dnl On some OS we need static linking
859 AS_IF([test -n "${PKG_CONFIG}" ],[
860 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "darwin" -o "${SYS}" = "os2" ],[
861 PKG_CONFIG="${PKG_CONFIG} --static"
867 dnl Check for zlib.h and -lz if available
869 AC_CHECK_HEADERS([zlib.h], [ have_zlib=yes ], [ have_zlib=no ])
870 AM_CONDITIONAL([HAVE_ZLIB], [ test "${have_zlib}" = "yes" ])
871 if test "${have_zlib}" = "yes"
873 VLC_ADD_LIBS([sap],[-lz])
878 dnl Domain name i18n support via GNU libidn
880 PKG_CHECK_MODULES([IDN], [libidn], [
882 AC_DEFINE([HAVE_IDN], 1, [Define to 1 if you have GNU libidn.])
889 AC_ARG_ENABLE([dbus],
890 AS_HELP_STRING([--enable-dbus],
891 [compile D-Bus message bus support (default enabled)]))
893 AS_IF([test "${enable_dbus}" != "no"], [
894 PKG_CHECK_MODULES(DBUS, [dbus-1 >= 1.6.0], [
897 AS_IF([test -n "${enable_dbus}"], [
898 AC_MSG_ERROR([${DBUS_PKG_ERRORS}.])
900 AC_MSG_WARN([${DBUS_PKG_ERRORS}.])
904 AM_CONDITIONAL([HAVE_DBUS], [test "${have_dbus}" = "yes"])
907 dnl Check for systemd
908 PKG_CHECK_MODULES([SYSTEMD], [libsystemd], [
911 AC_MSG_WARN([${SYSTEMD_PKG_ERRORS}.])
913 AM_CONDITIONAL([HAVE_SYSTEMD], [test "${have_systemd}" = "yes"])
916 EXTEND_HELP_STRING([Optimization options:])
918 dnl Compiler warnings
921 AX_APPEND_COMPILE_FLAGS([-Wall -Wextra -Wsign-compare -Wundef -Wpointer-arith -Wvolatile-register-var -Wformat -Wformat-security -Wduplicated-branches -Wduplicated-cond], [CFLAGS])
922 AX_APPEND_COMPILE_FLAGS([-Wall -Wextra -Wsign-compare -Wundef -Wpointer-arith -Wvolatile-register-var -Wformat -Wformat-security -Wduplicated-branches -Wduplicated-cond], [CXXFLAGS])
924 AX_APPEND_COMPILE_FLAGS([-Wbad-function-cast -Wwrite-strings -Wmissing-prototypes -Werror-implicit-function-declaration -Winit-self -Wlogical-op -Wshadow=local -Wmultistatement-macros], [CFLAGS])
925 AX_APPEND_COMPILE_FLAGS([-pipe], [CFLAGS])
930 AC_ARG_ENABLE([debug],
931 AS_HELP_STRING([--enable-debug],
932 [build with run-time assertions (default disabled)]),,
935 [Define to 1 if debug code should NOT be compiled])
936 AS_IF([test "${enable_debug}" != "no"], [
937 AC_CHECK_HEADERS([valgrind/valgrind.h])
945 AC_ARG_ENABLE([gprof],
946 AS_HELP_STRING([--enable-gprof],[profile with gprof (default disabled)]),,
948 AS_IF([test "${enable_gprof}" != "no"], [
949 CFLAGS="${CFLAGS} -pg"
950 CXXFLAGS="${CXXFLAGS} -pg"
951 OBJCFLAGS="${OBJCFLAGS} -pg"
952 LDFLAGS="${LDFLAGS} -pg"
955 AC_ARG_ENABLE([cprof],
956 AS_HELP_STRING([--enable-cprof],[profile with cprof (default disabled)]),,
958 AS_IF([test "${enable_gprof}" != "no"], [
959 CFLAGS="${CFLAGS} -finstrument-functions"
960 CXXFLAGS="${CXXFLAGS} -finstrument-functions"
961 OBJCFLAGS="${OBJCFLAGS} -finstrument-functions"
962 LDFLAGS="${LDFLAGS} -finstrument-functions"
968 AC_ARG_ENABLE([coverage],
969 AS_HELP_STRING([--enable-coverage],
970 [build for test coverage (default disabled)]),,
971 [enable_coverage="no"])
972 AS_IF([test "${enable_coverage}" != "no"], [
973 CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
974 CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
975 LDFLAGS="-lgcov ${LDFLAGS}"
978 AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "os2"], [
980 CFLAGS="${CFLAGS} -fvisibility=hidden"
981 CXXFLAGS="${CXXFLAGS} -fvisibility=hidden"
982 OBJCFLAGS="${OBJCFLAGS} -fvisibility=hidden"
983 AC_CACHE_CHECK([if $CC accepts -fvisibility=hidden],
984 [ac_cv_c_visibility_hidden], [
985 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
986 ac_cv_c_visibility_hidden=yes
988 ac_cv_c_visibility_hidden=no
991 AS_IF([test "${ac_cv_c_visibility_hidden}" = "no"], [VLC_RESTORE_FLAGS])
997 AC_ARG_WITH([sanitizer],
998 AS_HELP_STRING([--with-sanitizer=(address/memory/undefined/thread)],
999 [build with sanitizer flags (default disabled)]),
1001 [with_sanitizer=no])
1003 AS_VAR_IF(with_sanitizer, no, [], [
1004 AX_CHECK_COMPILE_FLAG([-fsanitize=${with_sanitizer}], [
1005 AX_APPEND_FLAG([-fsanitize=${with_sanitizer}])
1006 AX_APPEND_FLAG([-fsanitize=${with_sanitizer}], [CXXFLAGS])
1007 AX_APPEND_FLAG([-fsanitize=${with_sanitizer}], [LDFLAGS])
1009 AC_MSG_ERROR(["-fsanitize=${with_sanitizer} not supported!"])
1011 AX_APPEND_FLAG([-g])
1012 AX_APPEND_FLAG([-g], [CXXFLAGS])
1014 AS_IF([test -z "${with_sanitizer##*address*}" ], [
1015 AX_APPEND_COMPILE_FLAGS([-fsanitize-address-use-after-scope -fno-omit-frame-pointer -fsanitize=pointer-compare -fsanitize=pointer-subtract])
1016 AX_APPEND_COMPILE_FLAGS([-fsanitize-address-use-after-scope -fno-omit-frame-pointer -fsanitize=pointer-compare -fsanitize=pointer-subtract], [CXXFLAGS])
1018 AS_IF([test -z "${with_sanitizer##*memory*}" ], [
1019 AX_APPEND_COMPILE_FLAGS([-fPIE -pie])
1020 AX_APPEND_COMPILE_FLAGS([-fPIE -pie], [CXXFLAGS])
1022 AS_IF([test -z "${with_sanitizer##*thread*}" ], [
1023 AX_APPEND_COMPILE_FLAGS([-fPIE -pie])
1024 AX_APPEND_COMPILE_FLAGS([-fPIE -pie], [CXXFLAGS])
1029 dnl Enable/disable optimizations
1031 AC_ARG_ENABLE([optimizations],
1032 AS_HELP_STRING([--disable-optimizations],
1033 [disable compiler optimizations (default enabled)]),,
1034 [enable_optimizations="yes"])
1036 dnl Check for various optimization flags
1037 AS_IF([test "${enable_optimizations}" != "no"], [
1039 dnl -O3 only in production builds
1040 AS_IF([test "${enable_debug}" = "no"], [
1042 CFLAGS="${CFLAGS} -O3"
1043 CXXFLAGS="${CXXFLAGS} -O3"
1044 OBJCFLAGS="${OBJCFLAGS} -O3"
1045 AC_CACHE_CHECK([if $CC accepts -O3], [ac_cv_c_o3], [
1046 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1052 AS_IF([test "${ac_cv_c_o3}" = "no"], [VLC_RESTORE_FLAGS])
1055 dnl Check for fast maths
1056 AX_APPEND_COMPILE_FLAGS([-fno-math-errno -funsafe-math-optimizations -fno-rounding-math -fno-signaling-nans -fcx-limited-range], [CFLAGS])
1057 AX_APPEND_COMPILE_FLAGS([-fno-math-errno -funsafe-math-optimizations -fno-rounding-math -fno-signaling-nans -fcx-limited-range], [CXXFLAGS])
1060 #if defined(_MSC_VER) && !defined(__clang__)
1061 # pragma fenv_access(off)
1062 # pragma fp_contract(on)
1063 #elif defined(__GNUC__)
1064 /* Not supported so far */
1066 # pragma STDC FENV_ACCESS OFF
1067 # pragma STDC FP_CONTRACT ON
1071 dnl Check for -funroll-loops
1073 CFLAGS="${CFLAGS} -funroll-loops"
1074 CXXFLAGS="${CXXFLAGS} -funroll-loops"
1075 OBJCFLAGS="${OBJCFLAGS} -funroll-loops"
1076 AC_CACHE_CHECK([if $CC accepts -funroll-loops], [ac_cv_c_unroll_loops], [
1077 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1078 ac_cv_c_unroll_loops=yes
1080 ac_cv_c_unroll_loops=no
1083 AS_IF([test "${ac_cv_c_unroll_loops}" = "no"], [VLC_RESTORE_FLAGS])
1085 AS_IF([test "$enable_debug" = "no"], [
1086 dnl Check for -fomit-frame-pointer
1088 CFLAGS="${CFLAGS} -fomit-frame-pointer"
1089 CXXFLAGS="${CXXFLAGS} -fomit-frame-pointer"
1090 OBJCFLAGS="${OBJCFLAGS} -fomit-frame-pointer"
1091 AC_CACHE_CHECK([if $CC accepts -fomit-frame-pointer],
1092 [ac_cv_c_omit_frame_pointer], [
1093 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1094 ac_cv_c_omit_frame_pointer=yes
1096 ac_cv_c_omit_frame_pointer=no
1099 AS_IF([test "${ac_cv_c_omit_frame_pointer}" = "no"], [VLC_RESTORE_FLAGS])
1104 AC_ARG_ENABLE([ssp],
1105 AS_HELP_STRING([--disable-ssp],
1106 [disable stack smashing protection (default enabled for optimized builds)]), [],
1109 AS_IF([test "${enable_ssp}" != "no" -a "${enable_optimizations}" != "no"], [
1111 AX_APPEND_COMPILE_FLAGS([-fstack-protector-strong])
1112 AX_APPEND_COMPILE_FLAGS([-fstack-protector-strong], [CXXFLAGS])
1113 dnl Win32 requires linking to ssp for stack-protection
1114 AS_IF([test "${SYS}" = "mingw32"], [
1115 LDFLAGS="${LDFLAGS} -lssp"
1116 AC_CACHE_CHECK([if linker supports stack protectors], [ac_cv_ld_ssp], [
1117 AC_TRY_LINK([#include <stdio.h>],[char buf[100]; fgets(buf, sizeof(buf), stdin);], [
1123 AS_IF([test "${ac_cv_ld_ssp}" = "no"], [VLC_RESTORE_FLAGS])
1127 AS_IF([test "${SYS}" = "mingw32"], [
1128 dnl library for BCrypt APIs
1129 AS_IF([test "${vlc_winstore_app}" = 1],
1130 [LDFLAGS="${LDFLAGS} -lbcrypt"])
1134 LDFLAGS="${LDFLAGS} -Wl,-Bsymbolic"
1135 AC_CACHE_CHECK([if linker supports -Bsymbolic], [ac_cv_ld_bsymbolic], [
1137 ac_cv_ld_bsymbolic="-Wl,-Bsymbolic"
1139 ac_cv_ld_bsymbolic=""
1143 SYMBOLIC_LDFLAGS="${ac_cv_ld_bsymbolic}"
1144 AC_SUBST([SYMBOLIC_LDFLAGS])
1147 LDFLAGS="${LDFLAGS} -Wl,-z,defs"
1148 AC_CACHE_CHECK([if linker supports -z,defs], [ac_cv_ld_z_defs], [
1150 ac_cv_ld_z_defs="yes"
1152 ac_cv_ld_z_defs="no"
1155 AS_IF([test "${ac_cv_ld_z_defs}" = "no"], [VLC_RESTORE_FLAGS])
1157 dnl Check for __attribute__((packed))
1158 AC_CACHE_CHECK([for __attribute__((packed))],
1159 [ac_cv_c_attribute_packed],
1160 [ac_cv_c_attribute_packed=no
1161 AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b; (void)b;],
1162 [ac_cv_c_attribute_packed=yes])])
1163 if test "${ac_cv_c_attribute_packed}" != "no"; then
1164 AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1170 case "${host_cpu}" in
1183 dnl Check for backtrace() support
1184 AC_CHECK_HEADERS([execinfo.h])
1185 AC_CHECK_FUNCS([backtrace])
1190 ALIASES="${ALIASES} cvlc rvlc"
1193 dnl Accelerated modules
1196 dnl Check for fully working MMX intrinsics
1197 dnl We need support for -mmmx, we need <mmintrin.h>, and we also need a
1198 dnl working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1199 AC_ARG_ENABLE([mmx],
1200 AS_HELP_STRING([--disable-mmx],
1201 [disable MMX optimizations (default auto)]),,[
1202 case "${host_cpu}" in
1213 AS_IF([test "${enable_mmx}" != "no"], [
1216 CFLAGS="${CFLAGS} -mmmx"
1217 AC_CACHE_CHECK([if $CC groks MMX intrinsics], [ac_cv_c_mmx_intrinsics], [
1218 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
1219 [#include <mmintrin.h>
1221 uint64_t frobzor;]], [
1223 a = b = c = (__m64)frobzor;
1224 a = _mm_slli_pi16(a, 3);
1225 a = _mm_adds_pi16(a, b);
1226 c = _mm_srli_pi16(c, 8);
1227 c = _mm_slli_pi16(c, 3);
1228 b = _mm_adds_pi16(b, c);
1229 a = _mm_unpacklo_pi8(a, b);
1230 frobzor = (uint64_t)a;]])], [
1231 ac_cv_c_mmx_intrinsics=yes
1233 ac_cv_c_mmx_intrinsics=no
1237 AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1238 AC_DEFINE(HAVE_MMX_INTRINSICS, 1, [Define to 1 if MMX intrinsics are available.])
1242 CFLAGS="${CFLAGS} -mmmx"
1243 AC_CACHE_CHECK([if $CC groks MMX inline assembly], [ac_cv_mmx_inline], [
1244 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1246 asm volatile("packuswb %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
1249 ac_cv_mmx_inline=yes
1254 AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1255 AC_DEFINE(CAN_COMPILE_MMX, 1, [Define to 1 inline MMX assembly is available.])
1259 AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1260 [ac_cv_mmxext_inline], [
1261 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1263 asm volatile("maskmovq %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
1266 ac_cv_mmxext_inline=yes
1268 ac_cv_mmxext_inline=no
1272 AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1273 AC_DEFINE(CAN_COMPILE_MMXEXT, 1, [Define to 1 if MMX EXT inline assembly is available.])
1277 AM_CONDITIONAL([HAVE_MMX], [test "${have_mmx}" = "yes"])
1278 AM_CONDITIONAL([HAVE_MMXEXT], [test "${have_mmxext}" = "yes"])
1280 dnl Check for fully workin SSE2 intrinsics
1281 dnl We need support for -mmmx, we need <emmintrin.h>, and we also need a
1282 dnl working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1283 AC_ARG_ENABLE([sse],
1284 AS_HELP_STRING([--disable-sse],
1285 [disable SSE (1-4) optimizations (default auto)]),, [
1286 case "${host_cpu}" in
1296 AS_IF([test "${enable_sse}" != "no"], [
1297 ARCH="${ARCH} sse sse2"
1300 CFLAGS="${CFLAGS} -msse2"
1301 AC_CACHE_CHECK([if $CC groks SSE2 intrinsics], [ac_cv_c_sse2_intrinsics], [
1302 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
1303 [#include <emmintrin.h>
1305 uint64_t frobzor;]], [
1307 a = b = c = _mm_set1_epi64((__m64)frobzor);
1308 a = _mm_slli_epi16(a, 3);
1309 a = _mm_adds_epi16(a, b);
1310 c = _mm_srli_epi16(c, 8);
1311 c = _mm_slli_epi16(c, 3);
1312 b = _mm_adds_epi16(b, c);
1313 a = _mm_unpacklo_epi8(a, b);
1314 frobzor = (uint64_t)_mm_movepi64_pi64(a);]])], [
1315 ac_cv_c_sse2_intrinsics=yes
1317 ac_cv_c_sse2_intrinsics=no
1321 AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1322 AC_DEFINE(HAVE_SSE2_INTRINSICS, 1, [Define to 1 if SSE2 intrinsics are available.])
1326 CFLAGS="${CFLAGS} -msse"
1327 AC_CACHE_CHECK([if $CC groks SSE inline assembly], [ac_cv_sse_inline], [
1328 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1330 asm volatile("xorps %%xmm1,%%xmm2"::"r"(p):"xmm1", "xmm2");
1333 ac_cv_sse_inline=yes
1339 AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1340 AC_DEFINE(CAN_COMPILE_SSE, 1, [Define to 1 if SSE inline assembly is available.])
1343 AC_CACHE_CHECK([if $CC groks SSE2 inline assembly], [ac_cv_sse2_inline], [
1344 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1346 asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p):"xmm1", "xmm2");
1349 ac_cv_sse2_inline=yes
1351 ac_cv_sse2_inline=no
1354 AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1355 AC_DEFINE(CAN_COMPILE_SSE2, 1, [Define to 1 if SSE2 inline assembly is available.])
1360 AC_CACHE_CHECK([if $CC groks SSE3 inline assembly], [ac_cv_sse3_inline], [
1361 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1363 asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1366 ac_cv_sse3_inline=yes
1368 ac_cv_sse3_inline=no
1372 AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
1373 AC_DEFINE(CAN_COMPILE_SSE3, 1, [Define to 1 if SSE3 inline assembly is available.]) ])
1375 AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly], [ac_cv_ssse3_inline], [
1376 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1378 asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p):"xmm0");
1381 ac_cv_ssse3_inline=yes
1383 ac_cv_ssse3_inline=no
1387 AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
1388 AC_DEFINE(CAN_COMPILE_SSSE3, 1, [Define to 1 if SSSE3 inline assembly is available.]) ])
1391 AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
1392 [ac_cv_sse4_1_inline], [
1393 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1395 asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1398 ac_cv_sse4_1_inline=yes
1400 ac_cv_sse4_1_inline=no
1404 AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
1405 AC_DEFINE(CAN_COMPILE_SSE4_1, 1, [Define to 1 if SSE4_1 inline assembly is available.]) ])
1408 AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
1409 [ac_cv_sse4_2_inline], [
1410 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1412 asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1415 ac_cv_sse4_2_inline=yes
1417 ac_cv_sse4_2_inline=no
1421 AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
1422 AC_DEFINE(CAN_COMPILE_SSE4_2, 1, [Define to 1 if SSE4_2 inline assembly is available.]) ])
1425 AC_CACHE_CHECK([if $CC groks SSE4A inline assembly], [ac_cv_sse4a_inline], [
1426 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1428 asm volatile("insertq %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1431 ac_cv_sse4a_inline=yes
1433 ac_cv_sse4a_inline=no
1437 AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
1438 AC_DEFINE([CAN_COMPILE_SSE4A], [1], [Define to 1 if SSE4A inline assembly is available.]) ])
1440 AM_CONDITIONAL([HAVE_SSE2], [test "$have_sse2" = "yes"])
1443 CFLAGS="${CFLAGS} -mmmx"
1445 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly], [ac_cv_3dnow_inline], [
1446 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1448 asm volatile("pfadd %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
1451 ac_cv_3dnow_inline=yes
1453 ac_cv_3dnow_inline=no
1457 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1458 AC_DEFINE([CAN_COMPILE_3DNOW], 1,
1459 [Define to 1 if 3D Now! inline assembly is available.])
1462 AM_CONDITIONAL([HAVE_3DNOW], [test "$have_3dnow" = "yes"])
1465 AC_ARG_ENABLE([neon],
1466 AS_HELP_STRING([--disable-neon],
1467 [disable NEON optimizations (default auto)]),, [
1468 AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
1470 AS_IF([test "${enable_neon}" != "no"], [
1472 CFLAGS="${CFLAGS} -mfpu=neon -mhard-float"
1473 AC_CACHE_CHECK([if $CCAS groks ARM NEON assembly], [ac_cv_arm_neon], [
1476 asm volatile("vqmovun.s64 d0, q1":::"d0");
1479 ac_cv_arm_neon="yes"
1486 AM_CONDITIONAL([HAVE_NEON], [test "${ac_cv_arm_neon}" = "yes"])
1488 AC_ARG_ENABLE([arm64],
1489 AS_HELP_STRING([--disable-arm64],
1490 [disable arm 64-bit optimizations (default auto)]),, [
1491 AS_IF([test "${host_cpu}" = "aarch64"], [enable_arm64="yes"] ,[enable_arm64="no"])
1493 AS_IF([test "${enable_arm64}" != "no"], [
1494 AC_CACHE_CHECK([if $CCAS groks ARM 64 SIMD assembly], [ac_cv_arm64], [
1497 asm volatile("uhadd v0.8b, v0.8b, v1.8b":::"v0");
1506 AM_CONDITIONAL([HAVE_ARM64], [test "${ac_cv_arm64}" = "yes"])
1509 AC_ARG_ENABLE([altivec],
1510 AS_HELP_STRING([--disable-altivec],
1511 [disable AltiVec optimizations (default auto)]),, [
1512 AS_CASE("${host_cpu}", [powerpc*],
1513 [enable_altivec=yes], [enable_altivec=no])
1517 AS_IF([test "${enable_altivec}" = "yes"], [
1518 ARCH="${ARCH} altivec";
1520 AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1521 [ac_cv_altivec_inline],
1522 [AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1523 ac_cv_altivec_inline="yes",
1524 [CFLAGS="${CFLAGS} -Wa,-maltivec"
1525 AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1526 [ac_cv_altivec_inline="-Wa,-maltivec"],
1527 ac_cv_altivec_inline=no)
1530 AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1531 AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1532 [Define to 1 if AltiVec inline assembly is available.])
1533 AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1534 ALTIVEC_CFLAGS="${ac_cv_altivec_inline}"
1535 VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
1541 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1542 [ac_cv_c_altivec], [
1543 CFLAGS="${CFLAGS} -maltivec"
1544 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
1545 [#include <altivec.h>]], [
1546 [vec_ld(0, (unsigned char *)0);]])], [
1547 ac_cv_c_altivec="-maltivec"
1549 ac_cv_c_altivec="no"
1553 AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1554 CPPFLAGS="${CPPFLAGS} ${ac_cv_c_altivec}"
1555 AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, [Define to 1 if C AltiVec extensions are available.])
1556 VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
1557 ALTIVEC_CFLAGS="$ALTIVEC_CFLAGS ${ac_cv_c_altivec}"
1558 VLC_ADD_CFLAGS([deinterlace],[${ac_cv_c_altivec}])
1561 AC_CHECK_HEADERS([altivec.h])
1564 LDFLAGS="${LDFLAGS} -Wl,-framework,vecLib"
1565 AC_CACHE_CHECK([if linker needs -framework vecLib],
1567 [AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)])
1569 AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1570 VLC_ADD_LIBS([libvlccore],[-Wl,-framework,vecLib])
1573 AC_SUBST([ALTIVEC_CFLAGS])
1574 AM_CONDITIONAL([HAVE_ALTIVEC], [test "$have_altivec" = "yes"])
1579 AC_ARG_ENABLE([optimize-memory],
1580 AS_HELP_STRING([--enable-optimize-memory],
1581 [optimize memory usage over performance]))
1582 if test "${enable_optimize_memory}" = "yes"; then
1583 AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1587 dnl Allow running as root (useful for people running on embedded platforms)
1589 AC_ARG_ENABLE([run-as-root],
1590 AS_HELP_STRING([--enable-run-as-root],
1591 [allow running VLC as root (default disabled)]))
1592 AS_IF([test "${enable_run_as_root}" = "yes"],[
1593 AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
1594 [Define to 1 to allow running VLC as root (uid 0).])
1600 AC_ARG_ENABLE([sout],
1601 AS_HELP_STRING([--disable-sout],
1602 [disable streaming output (default enabled)]))
1603 AS_IF([test "${enable_sout}" != "no"], [
1604 AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1606 AM_CONDITIONAL([ENABLE_SOUT], [test "${enable_sout}" != "no"])
1609 AC_ARG_ENABLE([lua],
1610 AS_HELP_STRING([--disable-lua],
1611 [disable LUA scripting support (default enabled)]))
1612 if test "${enable_lua}" != "no"
1614 PKG_CHECK_MODULES(LUA, lua5.2,
1617 AC_MSG_WARN([${LUA_PKG_ERRORS}, trying lua 5.1 instead])
1619 PKG_CHECK_MODULES(LUA, lua5.1,
1622 AC_MSG_WARN([${LUA_PKG_ERRORS}, trying lua >= 5.1 instead])
1623 PKG_CHECK_MODULES(LUA, lua >= 5.1,
1626 AC_MSG_WARN([${LUA_PKG_ERRORS}, trying manual detection instead])
1628 AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1631 AC_CHECK_LIB( lua5.2 , luaL_newstate,
1632 [LUA_LIBS="-llua5.2"],
1633 AC_CHECK_LIB( lua5.1 , luaL_newstate,
1634 [LUA_LIBS="-llua5.1"],
1635 AC_CHECK_LIB( lua51 , luaL_newstate,
1636 [LUA_LIBS="-llua51"],
1637 AC_CHECK_LIB( lua , luaL_newstate,
1645 if test "x${have_lua}" != "xyes" ; then
1646 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.])
1648 AC_ARG_VAR([LUAC], [LUA byte compiler])
1649 AS_IF([test -z "$LUAC"], [
1650 AC_CHECK_TOOL(LUAC, [luac], [false])
1652 AS_IF([test "${LUAC}" = "false"], [
1653 AC_MSG_ERROR([Could not find the LUA byte compiler.])
1655 AS_IF([test -d "${CONTRIB_DIR}" -a -f "${CONTRIB_DIR}/lib/liblua.a" -a `echo|${LUAC} -o - -|od -j 8 -N 2 -t x2|head -n 1|tr -s ' '|cut -d' ' -f2` != 0404], [
1656 AC_MSG_ERROR([You need 32-bits luac when using lua from contrib.])
1659 AM_CONDITIONAL([BUILD_LUA], [test "${have_lua}" = "yes"])
1663 dnl VideoLAN manager
1665 AC_ARG_ENABLE([vlm],
1666 AS_HELP_STRING([--disable-vlm],
1667 [disable the stream manager (default enabled)]),,
1668 [enable_vlm="${enable_sout}"])
1669 AS_IF([test "${enable_vlm}" != "no"], [
1670 AS_IF([test "${enable_sout}" = "no"], [
1671 AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
1673 AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
1675 AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
1679 dnl Addons manager storage and repositories modules
1681 AC_ARG_ENABLE([addonmanagermodules],
1682 AS_HELP_STRING([--disable-addonmanagermodules],
1683 [disable the addons manager modules (default enabled)]))
1684 if test "${enable_addonmanagermodules}" != "no"
1686 AC_DEFINE(ENABLE_ADDONMANAGERMODULES, 1, [Define if you want the addons manager modules])
1688 AM_CONDITIONAL([ENABLE_ADDONMANAGERMODULES], [test "${enable_addonmanagermodules}" != "no"])
1695 EXTEND_HELP_STRING([Input plugins:])
1698 dnl libarchive access module
1700 PKG_ENABLE_MODULES_VLC([ARCHIVE], [archive], [libarchive >= 3.1.0], (libarchive support), [auto])
1705 AC_ARG_ENABLE([live555],
1706 AS_HELP_STRING([--enable-live555],
1707 [enable RTSP input through live555 (default enabled)]))
1709 AS_IF([test "${enable_live555}" != "no" -a -n "${CXX}"], [
1710 PKG_CHECK_MODULES(LIVE555, live555, [
1711 VLC_ADD_PLUGIN([live555])
1712 VLC_ADD_CXXFLAGS([live555], [$LIVE555_CFLAGS])
1713 VLC_ADD_LIBS([live555],[$LIVE555_LIBS])
1715 AC_MSG_WARN([${LIVE555_PKG_ERRORS}.])
1720 dnl detect include paths
1721 AS_IF([test -f "${CONTRIB_DIR}/include/UsageEnvironment/UsageEnvironment.hh"], [
1722 CPPFLAGS_live555="-I${CONTRIB_DIR}/include/liveMedia -I${CONTRIB_DIR}/include/groupsock -I${CONTRIB_DIR}/include/BasicUsageEnvironment -I${CONTRIB_DIR}/include/UsageEnvironment"
1724 AS_IF([test "${SYS}" != "os2"], [
1725 LIVE555_PREFIX=${LIVE555_PREFIX-"/usr"}
1726 CPPFLAGS_live555="-I${LIVE555_PREFIX}/include/liveMedia -I${LIVE555_PREFIX}/include/groupsock -I${LIVE555_PREFIX}/include/BasicUsageEnvironment -I${LIVE555_PREFIX}/include/UsageEnvironment"
1728 LIVE555_PREFIX=${LIVE555_PREFIX-"/usr/lib/live"}
1729 CPPFLAGS_live555="-I${LIVE555_PREFIX}/liveMedia/include -I${LIVE555_PREFIX}/groupsock/include -I${LIVE555_PREFIX}/BasicUsageEnvironment/include -I${LIVE555_PREFIX}/UsageEnvironment/include"
1730 LDFLAGS_live555="-L${LIVE555_PREFIX}/liveMedia -L${LIVE555_PREFIX}/groupsock -L${LIVE555_PREFIX}/BasicUsageEnvironment -L${LIVE555_PREFIX}/UsageEnvironment"
1735 AS_IF([test "${SYS}" = "solaris"], [
1736 CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1738 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1739 LDFLAGS="${LDFLAGS} ${LDFLAGS_live555}"
1742 AC_CACHE_CHECK([for live555 version 1324598400 or later], [ac_cv_live555], [
1743 AC_PREPROC_IFELSE([AC_LANG_PROGRAM([
1744 [#include <liveMedia_version.hh>
1745 #if !defined (LIVEMEDIA_LIBRARY_VERSION_INT) || (LIVEMEDIA_LIBRARY_VERSION_INT < 1324598400)
1755 AS_IF([test "$ac_cv_live555" = "no"], [
1756 AC_MSG_WARN([live555 is missing or its installed version is too old:
1757 Version 2011.12.23 or later is required to proceed.
1758 You can get an updated one from http://www.live555.com/liveMedia .])
1759 AS_IF([test -n "${enable_live555}"], [
1760 AC_MSG_ERROR([Update live555 or pass --disable-live555 to disable RTSP input support.])
1763 other_libs="-lgroupsock -lBasicUsageEnvironment -lUsageEnvironment"
1764 other_libs_pic="-lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic"
1765 AS_IF([test "${SYS}" = "mingw32"], [
1766 # add ws2_32 for closesocket, select, recv
1767 other_libs="$other_libs -lws2_32"
1770 dnl We need to check for pic because live555 don't provide shared libs
1771 dnl and we want to build a plugins so we need -fPIC on some arch.
1772 VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1773 VLC_ADD_LDFLAGS([live555], [${LDFLAGS_live555}])
1774 AC_CHECK_LIB([liveMedia_pic], [main], [
1775 VLC_ADD_PLUGIN([live555])
1776 VLC_ADD_LIBS([live555], [-lliveMedia_pic ${other_libs_pic}])
1778 AC_CHECK_LIB([liveMedia], [main], [
1779 VLC_ADD_PLUGIN([live555])
1780 VLC_ADD_LIBS([live555], [-lliveMedia ${other_libs}])
1781 ],[],[${other_libs}])
1782 ],[${other_libs_pic}])
1790 dnl IIDC and DV FireWire input modules
1792 PKG_ENABLE_MODULES_VLC([DC1394], [], [libdc1394-2 >= 2.1.0], [IIDC FireWire input module], [auto])
1793 PKG_ENABLE_MODULES_VLC([DV1394], [], [libraw1394 >= 2.0.1 libavc1394 >= 0.5.3], [DV FireWire input module], [auto])
1796 dnl - linsys modules: access module check for libzvbi
1798 AC_ARG_ENABLE([linsys],
1799 AS_HELP_STRING([--enable-linsys],
1800 [Linux Linear Systems Ltd. SDI and HD-SDI input cards (default enabled)]))
1801 AS_IF([test "$SYS" = "linux" -a "${enable_linsys}" != "no"], [
1802 VLC_ADD_PLUGIN([linsys_hdsdi])
1803 PKG_CHECK_MODULES(LINSYS_SDI, [zvbi-0.2 >= 0.2.28], [
1804 VLC_ADD_PLUGIN([linsys_sdi])
1806 AC_MSG_WARN([${LINSYS_SDI_PKG_ERRORS}.])
1811 dnl dvdread module: check for libdvdread
1813 PKG_ENABLE_MODULES_VLC([DVDREAD], [], [dvdread > 4.9.0], [dvdread input module], [auto])
1816 dnl libdvdnav plugin
1818 PKG_ENABLE_MODULES_VLC([DVDNAV], [], [dvdnav > 4.9.0], [DVD with navigation input module (dvdnav)], [auto])
1819 AS_IF([test "${enable_dvdnav}" != "no"], [
1820 AC_MSG_CHECKING(for dvdnav_stream_cb in dvdnav/dvdnav.h)
1821 AC_EGREP_HEADER(dvdnav_stream_cb,dvdnav/dvdnav.h,[
1823 AC_DEFINE(HAVE_STREAM_CB_IN_DVDNAV_H, 1, For dvdnav demux support)
1830 dnl Blu-ray Disc Support with libbluray
1832 PKG_ENABLE_MODULES_VLC([BLURAY], [libbluray], [libbluray >= 0.6.2], (libbluray for Blu-ray disc support ) )
1835 dnl OpenCV wrapper and example filters
1837 PKG_ENABLE_MODULES_VLC([OPENCV], [opencv_example opencv_wrapper], [opencv > 2.0], (OpenCV (computer vision) filter), [auto])
1841 dnl libsmbclient plugin
1843 PKG_ENABLE_MODULES_VLC([SMBCLIENT], [smbc], [smbclient], (SMB/CIFS support), [auto])
1846 dnl liBDSM access module
1848 AM_CONDITIONAL([HAVE_DSM], [test "$AS_TR_SH(with_dsm)" = "yes"])
1849 PKG_WITH_MODULES([DSM], [libdsm >= 0.2.0], [
1850 VLC_ADD_PLUGIN([dsm])
1851 VLC_ADD_CFLAGS([dsm], [$DSM_CFLAGS])
1852 VLC_ADD_LIBS([dsm], [$DSM_LIBS])
1854 ],,[libdsm SMB/CIFS access/sd module], [auto])
1855 AM_CONDITIONAL([HAVE_DSM], [test "${have_dsm}" = "yes"])
1858 dnl sftp access support
1860 PKG_ENABLE_MODULES_VLC([SFTP], [sftp], [libssh2], (support SFTP file transfer via libssh2), [auto])
1863 dnl nfs access support
1865 PKG_ENABLE_MODULES_VLC([NFS], [nfs], [libnfs >= 1.10.0], (support nfs protocol via libnfs), [auto])
1868 dnl smb2 access support
1870 PKG_ENABLE_MODULES_VLC([SMB2], [smb2], [libsmb2 >= 2.0.0], (support smb2 protocol via libsmb2), [auto])
1875 AC_ARG_ENABLE([v4l2], AS_HELP_STRING([--disable-v4l2],
1876 [disable Video4Linux version 2 (default auto)]))
1878 AS_IF([test "$enable_v4l2" != "no"], [
1879 AC_CHECK_HEADERS([linux/videodev2.h], [
1883 AM_CONDITIONAL([HAVE_V4L2], [test "${have_v4l2}" != "no"])
1886 dnl special access module for Blackmagic SDI cards
1888 AC_ARG_ENABLE([decklink],
1889 AS_HELP_STRING([--disable-decklink],
1890 [disable Blackmagic DeckLink SDI input (default auto)]))
1891 AC_ARG_WITH([decklink_sdk],
1892 AS_HELP_STRING([--with-decklink-sdk=DIR],
1893 [location of Blackmagic DeckLink SDI SDK]))
1895 if test "${enable_decklink}" != "no"
1897 if test "${with_decklink_sdk}" != "no" -a -n "${with_decklink_sdk}"
1899 VLC_ADD_CPPFLAGS([decklink decklinkoutput stream_out_sdi],[-I${with_decklink_sdk}/include])
1902 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_decklink}"
1904 AC_CHECK_HEADERS([DeckLinkAPIDispatch.cpp], [
1906 AS_IF([test "${SYS}" = "darwin"], [
1907 VLC_ADD_LIBS([decklink decklinkoutput],[-Wl,-framework,CoreFoundation])
1910 AS_IF([test "${enable_decklink}" = "yes"], [
1911 AC_MSG_ERROR([Blackmagic DeckLink SDI include files not found!])
1913 AC_MSG_WARN([Blackmagic DeckLink SDI include files not found, decklink disabled])
1919 AM_CONDITIONAL([HAVE_DECKLINK], [ test "${have_decklink}" != "no" ])
1923 dnl Built-in CD-DA and VCD module
1925 AC_ARG_ENABLE([vcd],
1926 AS_HELP_STRING([--disable-vcd],
1927 [disable built-in VCD and CD-DA support (default enabled)]))
1929 AC_ARG_ENABLE([libcddb],
1930 AS_HELP_STRING([--disable-libcddb],
1931 [disable CDDB for Audio CD (default enabled)]))
1933 if test "${enable_vcd}" != "no"
1935 AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
1936 AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1938 VLC_ADD_PLUGIN([vcd cdda])
1943 AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
1944 AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
1946 VLC_ADD_PLUGIN([vcd cdda])
1947 AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
1952 AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
1953 AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1955 VLC_ADD_PLUGIN([vcd cdda])
1956 AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1961 if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32" -o "${SYS}" = "os2" -o "${SYS}" = "darwin"
1963 VLC_ADD_PLUGIN([vcd cdda])
1966 if test "$enable_libcddb" != "no"; then
1967 PKG_CHECK_MODULES(LIBCDDB, [libcddb >= 0.9.5], [
1969 AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
1970 VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
1971 VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
1973 [AC_MSG_WARN([${LIBCDDB_PKG_ERRORS}: CDDB access disabled.])
1981 AC_CACHE_CHECK([for Linux DVB version 5.1], [ac_cv_linux_dvb_5_1], [
1982 AC_PREPROC_IFELSE([AC_LANG_PROGRAM([
1983 [#include <linux/dvb/version.h>
1984 #if (DVB_API_VERSION < 5)
1985 # error Linux DVB API v3.2 and older are not supported.
1987 #if (DVB_API_VERSION == 5 && DVB_API_VERSION_MINOR < 1)
1988 # error Linux DVB API v5.0 is unsupported. Please update.
1991 ac_cv_linux_dvb_5_1=yes
1993 ac_cv_linux_dvb_5_1=no
1995 AM_CONDITIONAL([HAVE_LINUX_DVB], [test "$ac_cv_linux_dvb_5_1" = "yes"])
1998 dnl Screen capture module
2000 AC_ARG_ENABLE([screen],
2001 AS_HELP_STRING([--enable-screen],
2002 [disable screen capture (default enabled)]))
2003 if test "${enable_screen}" != "no"; then
2004 if test "${SYS}" = "darwin"; then
2005 AC_CHECK_HEADERS([ApplicationServices/ApplicationServices.h], [
2006 VLC_ADD_PLUGIN([screen])
2010 AM_CONDITIONAL([HAVE_MAC_SCREEN], [test "${SYS}" = "darwin" -a "x${enable_screen}" != "xno"])
2013 dnl VNC/RFB access module
2015 PKG_ENABLE_MODULES_VLC([VNC], [vnc], [libvncclient >= 0.9.9], (VNC/rfb client support), [auto])
2017 dnl RDP/Remote Desktop access module
2019 PKG_ENABLE_MODULES_VLC([FREERDP], [rdp], [freerdp >= 1.0.1], (RDP/Remote Desktop client support) )
2023 AC_ARG_ENABLE([macosx-qtkit],
2024 AS_HELP_STRING([--enable-macosx-qtkit], [Mac OS X qtsound (audio) module (default enabled on Mac OS X <= v10.11)]))
2025 if test "x${enable_macosx_qtkit}" != "xno" &&
2026 (test "${SYS}" = "darwin" || test "${enable_macosx_qtkit}" = "yes")
2028 AC_LANG_PUSH([Objective C])
2029 AC_CHECK_HEADERS([QTKit/QTKit.h], [
2030 VLC_ADD_PLUGIN([access_qtsound])
2032 AC_LANG_POP([Objective C])
2037 AC_SUBST([have_avfoundation], ["no"])
2038 AC_ARG_ENABLE([macosx-avfoundation],
2039 AS_HELP_STRING([--enable-macosx-avfoundation], [Mac OS X avcapture (video) module (default enabled on Mac OS X)]))
2040 if test "x${enable_macosx_avfoundation}" != "xno" &&
2041 (test "${SYS}" = "darwin" || test "${enable_macosx_avfoundation}" = "yes")
2043 SAVED_LIBS="${LIBS}"
2044 LIBS="-framework AVFoundation"
2045 AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [])],[have_avfoundation=yes],[have_avfoundation=no])
2046 LIBS="${SAVED_LIBS}"
2047 if test "${have_avfoundation}" != "no"
2049 VLC_ADD_PLUGIN([avcapture])
2052 AM_CONDITIONAL([HAVE_AVFOUNDATION], [test "${have_avfoundation}" != "no"])
2055 dnl DCP plugin (using asdcplib)
2057 PKG_WITH_MODULES([ASDCP], [asdcplib], [have_asdcp="yes"])
2058 AM_CONDITIONAL([HAVE_ASDCP], [test "${have_asdcp}" = "yes"])
2064 EXTEND_HELP_STRING([Mux/Demux plugins:])
2067 dnl libdvbpsi check for ts mux/demux
2070 PKG_WITH_MODULES([DVBPSI], [libdvbpsi >= 1.2.0], [have_dvbpsi="yes"])
2071 AM_CONDITIONAL([HAVE_DVBPSI], [test "${have_dvbpsi}" = "yes"])
2075 dnl GME demux plugin
2077 AC_ARG_ENABLE([gme],
2078 AS_HELP_STRING([--enable-gme],
2079 [use Game Music Emu (default auto)]))
2080 AS_IF([test "${enable_gme}" != "no"], [
2081 AC_CHECK_HEADER([gme/gme.h], [
2082 AC_CHECK_LIB([gme], [gme_identify_header], [
2083 VLC_ADD_PLUGIN([gme])
2085 AC_CHECK_LIB([gme], [gme_identify_extension], [
2086 VLC_ADD_LIBS([gme], [-lstdc++ $LIBM])
2087 VLC_ADD_PLUGIN([gme])
2088 ],, [-lstdc++ $LIBM])
2090 VLC_ADD_LIBS([gme], [-lgme])
2092 AS_IF([test "x${enable_gme}" != "x"], [
2093 AC_MSG_ERROR([GME cannot be found. Please install the development files.])
2102 AC_ARG_ENABLE([sid],
2103 AS_HELP_STRING([--enable-sid],[C64 sid demux support (default auto)]))
2104 AS_IF([test "${enable_sid}" != "no"], [
2105 PKG_CHECK_MODULES(SID, [libsidplay2], [
2107 oldCPPFLAGS="$CPPFLAGS"
2108 CPPFLAGS="$CPPFLAGS $SID_CFLAGS"
2109 AC_CHECK_HEADER([sidplay/builders/resid.h], [
2110 VLC_ADD_PLUGIN([sid])
2111 VLC_ADD_CFLAGS([sid], [$SID_CFLAGS])
2112 VLC_ADD_LIBS([sid], [$SID_LIBS] [-lresid-builder])
2114 AS_IF([test -n "${enable_sid}"],
2115 [AC_MSG_ERROR([${SID_PKG_ERRORS} (required for sid).])],
2116 [AC_MSG_WARN([${SID_PKG_ERRORS} (required for sid).])]
2119 CPPFLAGS="$oldCPPFLAGS"
2122 AS_IF([test "x${enable_sid}" = "xyes"],
2123 [AC_MSG_ERROR([${SID_PKG_ERRORS} (required for sid).])],
2124 [AC_MSG_WARN([${SID_PKG_ERRORS} (required for sid).])]
2131 dnl ogg demux plugin
2133 PKG_ENABLE_MODULES_VLC([OGG], [mux_ogg], [ogg >= 1.0], [Ogg demux support], [auto])
2134 PKG_CHECK_MODULES(LIBVORBIS, [vorbis >= 1.1], [
2135 AC_DEFINE(HAVE_LIBVORBIS, 1, [Define to 1 if you have the libvorbis])
2137 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto], [${LIBVORBIS_CFLAGS}], [${LIBVORBIS_LIBS}])
2138 if test "${enable_sout}" != "no"; then
2139 dnl Check for libshout
2140 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2144 dnl matroska demux plugin
2146 PKG_WITH_MODULES([MATROSKA], [libebml libmatroska], [
2147 VLC_ADD_PLUGIN([mkv])
2148 VLC_ADD_CFLAGS([mkv], [$MATROSKA_CFLAGS])
2149 VLC_ADD_LIBS([mkv], [$MATROSKA_LIBS])
2151 ],,[MKV format support], [auto])
2152 AM_CONDITIONAL([HAVE_MATROSKA], [test "${have_matroska}" = "yes"])
2155 dnl modplug demux plugin
2157 AC_ARG_ENABLE([mod],
2158 AS_HELP_STRING([--disable-mod],
2159 [do not use libmodplug (default auto)]))
2160 if test "${enable_mod}" != "no" ; then
2161 PKG_CHECK_MODULES(LIBMODPLUG, [libmodplug >= 0.8.4 libmodplug != 0.8.8], [
2162 VLC_ADD_PLUGIN([mod])
2163 VLC_ADD_CXXFLAGS([mod],[$LIBMODPLUG_CFLAGS])
2164 VLC_ADD_CFLAGS([mod],[$LIBMODPLUG_CFLAGS]) #modules/demux/mod.c needs CFLAGS_mod, not CXXFLAGS_mod
2165 VLC_ADD_LIBS([mod],[$LIBMODPLUG_LIBS])
2167 AS_IF([test -n "${enable_mod}"],
2168 [AC_MSG_ERROR([${LIBMODPLUG_PKG_ERRORS}.])],
2169 [AC_MSG_WARN([${LIBMODPLUG_PKG_ERRORS}.])])
2174 dnl mpc demux plugin
2176 AC_ARG_ENABLE([mpc],
2177 AS_HELP_STRING([--disable-mpc], [do not use libmpcdec (default auto)]))
2178 if test "${enable_mpc}" != "no"
2180 AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2181 VLC_ADD_PLUGIN([mpc])
2182 VLC_ADD_LIBS([mpc],[-lmpcdec])])
2189 EXTEND_HELP_STRING([Codec plugins:])
2194 AC_ARG_ENABLE([wma-fixed],
2195 AS_HELP_STRING([--enable-wma-fixed], [libwma-fixed module (default disabled)]))
2196 if test "${enable_wma_fixed}" = "yes"
2198 VLC_ADD_PLUGIN([wma_fixed])
2202 dnl shine encoder plugin
2204 PKG_ENABLE_MODULES_VLC([SHINE], [], [shine >= 3.0.0], [MPEG Audio Layer 3 encoder], [auto], [], [], [])
2208 dnl openmax il codec plugin
2210 AC_ARG_ENABLE([omxil],
2211 AS_HELP_STRING([--enable-omxil], [openmax il codec module (default disabled)]))
2212 if test "${enable_omxil}" = "yes"
2214 VLC_ADD_PLUGIN([omxil])
2218 dnl raspberry pi openmax il configuration
2220 AC_ARG_ENABLE([rpi-omxil],
2221 AS_HELP_STRING([--enable-rpi-omxil], [openmax il configured for raspberry pi (default disabled)]))
2222 if test "${enable_rpi_omxil}" = "yes"
2224 VLC_ADD_PLUGIN([omxil])
2225 VLC_ADD_CFLAGS([omxil],[-DRPI_OMX])
2229 dnl CrystalHD codec plugin
2231 AC_ARG_ENABLE([crystalhd],
2232 AS_HELP_STRING([--enable-crystalhd], [crystalhd codec plugin (default auto)]))
2233 if test "${enable_crystalhd}" != "no"; then
2234 AC_CHECK_HEADER(libcrystalhd/libcrystalhd_if.h, [
2235 VLC_ADD_PLUGIN([crystalhd])
2236 VLC_ADD_LIBS([crystalhd], [-lcrystalhd])
2238 if test "${SYS}" = "mingw32" ; then
2239 AC_CHECK_HEADERS([libcrystalhd/bc_dts_defs.h], [
2240 VLC_ADD_PLUGIN([crystalhd])
2241 AC_CHECK_HEADERS([libcrystalhd/bc_drv_if.h], [
2242 VLC_ADD_LIBS([crystalhd], [-lbcmDIL])
2245 AS_IF([test x"${enable_crystalhd}" = "xyes"],
2246 [AC_MSG_ERROR("Could not find CrystalHD development headers")],
2247 [AC_MSG_WARN("Could not find CrystalHD development headers")])
2248 ],[#define __LINUX_USER__
2249 #include <libcrystalhd/bc_dts_types.h>
2253 #include <libcrystalhd/bc_dts_types.h>
2264 AC_ARG_WITH(mad, AS_HELP_STRING([--with-mad=PATH], [path to libmad]), [
2269 AS_IF([test "${with_mad}" != "no"], [
2270 MAD_CFLAGS="-I${with_mad}/include"
2271 MAD_LIBS="-L${with_mad}/lib"
2274 AC_ARG_ENABLE([mad],
2275 AS_HELP_STRING([--enable-mad], [libmad module (default enabled)]))
2276 AS_IF([test "${enable_mad}" != "no"], [
2278 CPPFLAGS="${CPPFLAGS} ${MAD_CFLAGS}"
2279 LDFLAGS="${LDFLAGS} ${MAD_LIBS}"
2280 AC_CHECK_HEADERS([mad.h], [
2281 AC_CHECK_LIB([mad], [mad_bit_init], [
2283 MAD_LIBS="${MAD_LIBS} -lmad"
2287 AS_IF([test -n "$enable_mad" -a "${have_mad}" = "no"], [
2288 AC_MSG_ERROR([Could not find libmad. Install it or pass --disable-mad to disable it.])
2291 AC_SUBST([MAD_CFLAGS])
2292 AC_SUBST([MAD_LIBS])
2293 AM_CONDITIONAL([HAVE_MAD], [test "${have_mad}" = "yes"])
2298 PKG_ENABLE_MODULES_VLC([MPG123], [mpg123], [libmpg123], [libmpg123 decoder support], [auto])
2303 AC_ARG_ENABLE([gst-decode],
2304 AS_HELP_STRING([--enable-gst-decode], [GStreamer based decoding support (currently supports only video decoding) (default auto)]))
2306 have_gst_decode="no"
2307 AS_IF([test "${enable_gst_decode}" != "no"], [
2308 PKG_CHECK_MODULES([GST_APP], [gstreamer-app-1.0], [
2309 PKG_CHECK_MODULES([GST_VIDEO], [gstreamer-video-1.0], [
2310 have_gst_decode="yes"
2312 AC_MSG_WARN([${GST_VIDEO_PKG_ERRORS}. GStreamer decoder module will not be built.])
2315 AC_MSG_WARN([${GST_APP_PKG_ERRORS}. GStreamer modules will not be built.])
2318 AM_CONDITIONAL([HAVE_GST_DECODE], [test "${have_gst_decode}" = "yes"])
2321 dnl avcodec decoder/encoder plugin
2323 AC_ARG_ENABLE([merge-ffmpeg],
2324 AS_HELP_STRING([--enable-merge-ffmpeg], [merge FFmpeg-based plugins (default disabled)]),, [
2325 enable_merge_ffmpeg="no"
2327 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2329 AC_MSG_CHECKING([for libavutil variant])
2330 PKG_CHECK_EXISTS([libavutil], [
2331 libavutil_version="$(${PKG_CONFIG} --modversion libavutil)"
2332 libavutil_micro="${libavutil_version##*.}"
2333 AS_IF([test ${libavutil_micro} -le 99], [
2341 AC_MSG_RESULT([${avfork}])
2343 AC_ARG_ENABLE([avcodec],
2344 AS_HELP_STRING([--enable-avcodec], [libavcodec codec (default enabled)]))
2345 AS_IF([test "${enable_avcodec}" != "no"], [
2346 dnl We need >=57.16.0 from libav or >=57.37.100 from ffmpeg
2348 libav) av_codec_ver="57.16.0" ;;
2349 dnl 05f66706d182eb0c36af54d72614bf4c33e957a9 includes libavutil 55.9.0
2350 ffmpeg) av_codec_ver="57.37.100" ;;
2351 dnl 7fc329e2dd6226dfecaa4a1d7adf353bf2773726 include libavutil 55.22.101
2352 *) AC_MSG_ERROR([Missing libav or FFmpeg. Pass --disable-avcodec to ignore this error.])
2354 PKG_CHECK_MODULES(AVCODEC,[libavcodec >= ${av_codec_ver} libavutil >= 55.9.0], [
2356 CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2357 CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2358 AC_CHECK_HEADERS([libavcodec/avcodec.h])
2359 AC_CHECK_HEADERS([libavutil/avutil.h])
2363 AC_MSG_ERROR([${AVCODEC_PKG_ERRORS}. Pass --disable-avcodec to ignore this error.])
2368 AM_CONDITIONAL([HAVE_AVCODEC], [test "${have_avcodec}" != "no"])
2371 dnl libva needs avcodec
2373 AC_ARG_ENABLE([libva],
2374 AS_HELP_STRING([--enable-libva], [VAAPI GPU decoding support (libVA) (default auto)]))
2376 AS_IF([test "${enable_libva}" = "yes" -a "${have_avcodec}" != "yes" ], [
2377 AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive. Use --enable-avcodec.])
2384 AS_IF([test "${enable_libva}" != "no"], [
2385 PKG_CHECK_MODULES([LIBVA], [libva >= 0.38], [
2388 AS_IF([test -n "${enable_libva}"], [
2389 AC_MSG_ERROR([${LIBVA_PKG_ERRORS}.])
2391 AC_MSG_WARN([${LIBVA_PKG_ERRORS}.])
2394 PKG_CHECK_MODULES([LIBVA_DRM], [libva-drm], [
2395 have_vaapi_drm="yes"
2397 AC_MSG_WARN([${LIBVA_DRM_PKG_ERRORS}.])
2399 PKG_CHECK_MODULES(LIBVA_X11, [libva-x11], [
2400 have_vaapi_x11="yes"
2402 AC_MSG_WARN([${LIBVA_X11_PKG_ERRORS}.])
2404 PKG_CHECK_MODULES(LIBVA_WL, [libva-wayland], [
2407 AC_MSG_WARN([${LIBVA_WL_PKG_ERRORS}.])
2410 AM_CONDITIONAL([HAVE_VAAPI], [test "${have_vaapi}" = "yes"])
2411 AM_CONDITIONAL([HAVE_VAAPI_DRM], [test "${have_vaapi_drm}" = "yes"])
2412 AM_CONDITIONAL([HAVE_VAAPI_X11], [test "${have_vaapi_x11}" = "yes"])
2413 AM_CONDITIONAL([HAVE_VAAPI_WL], [test "${have_vaapi_wl}" = "yes"])
2415 have_avcodec_vaapi="no"
2416 AS_IF([test "${have_vaapi}" = "yes" -a "${have_avcodec}" = "yes"], [
2418 CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2419 CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2420 AC_CHECK_HEADERS([libavcodec/vaapi.h], [
2421 AC_MSG_NOTICE([VA API acceleration activated])
2422 have_avcodec_vaapi="yes"
2424 AS_IF([test -n "${enable_libva}"], [
2425 AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])
2427 AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])
2432 AM_CONDITIONAL([HAVE_AVCODEC_VAAPI], [test "${have_avcodec_vaapi}" = "yes"])
2435 dnl dxva2 needs avcodec
2437 AC_ARG_ENABLE([dxva2],
2438 AS_HELP_STRING([--enable-dxva2], [DxVA2 GPU decoding support (default auto)]))
2440 have_avcodec_dxva2="no"
2441 AS_IF([test "${enable_dxva2}" != "no"], [
2442 if test "${SYS}" = "mingw32"; then
2443 AS_IF([test "x${have_avcodec}" = "xyes"], [
2444 AC_CHECK_HEADERS([dxva2api.h],
2446 AC_CHECK_HEADERS([libavcodec/dxva2.h], [
2447 AC_MSG_NOTICE([DxVA2 acceleration activated])
2448 have_avcodec_dxva2="yes"
2450 AS_IF([test "${enable_dxva2}" = "yes"],
2451 [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
2452 [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
2453 ], [#undef _WIN32_WINNT
2454 /* DXVA2 is only available in Vista and above */
2455 #define _WIN32_WINNT 0x600])
2457 AS_IF([test "${enable_dxva2}" = "yes"],
2458 [AC_MSG_ERROR([Could not find required dxva2api.h])],
2459 [AC_MSG_WARN([dxva2api.h not found])])
2460 ],[#include <d3d9.h>])
2462 AS_IF([test "x${enable_dxva2}" != "x"], [
2463 AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
2468 AM_CONDITIONAL([HAVE_AVCODEC_DXVA2], [test "${have_avcodec_dxva2}" = "yes"])
2471 dnl d3d11va needs avcodec
2473 AC_ARG_ENABLE([d3d11va],
2474 AS_HELP_STRING([--enable-d3d11va], [D3D11 GPU decoding support (default auto)]))
2476 have_avcodec_d3d11va="no"
2477 AS_IF([test "${enable_d3d11va}" != "no"], [
2478 if test "${SYS}" = "mingw32"; then
2479 AS_IF([test "x${have_avcodec}" = "xyes"], [
2480 AC_CHECK_TYPES([ID3D11VideoDecoder],
2482 AC_CHECK_HEADERS([dxva2api.h],
2484 AC_CHECK_HEADERS([libavcodec/d3d11va.h], [
2485 AC_MSG_NOTICE([D3D11 acceleration activated])
2486 AC_DEFINE([HAVE_AVCODEC_D3D11VA], [1], [Define if the d3d11va module is built])
2487 have_avcodec_d3d11va="yes"
2489 AS_IF([test "${enable_d3d11va}" = "yes"],
2490 [AC_MSG_ERROR([d3d11va is present but libavcodec/d3d11va.h is missing])],
2491 [AC_MSG_WARN([d3d11va is present but libavcodec/d3d11va.h is missing ])])
2492 ], [#undef _WIN32_WINNT
2493 /* D3D11 is only available in Vista and above */
2494 #define _WIN32_WINNT 0x600])
2496 AS_IF([test "${enable_d3d11va}" = "yes"],
2497 [AC_MSG_ERROR([Could not find required dxva2api.h])],
2498 [AC_MSG_WARN([dxva2api.h not found])])
2499 ],[#include <d3d9.h>])
2501 AS_IF([test "${enable_d3d11va}" = "yes"],
2502 [AC_MSG_ERROR([Could not find required ID3D11VideoDecoder in d3d11.h])],
2503 [AC_MSG_WARN([ID3D11VideoDecoder not found])])
2504 ], [#include <d3d11.h>])
2506 AS_IF([test "x${enable_d3d11va}" != "x"], [
2507 AC_MSG_ERROR([--enable-d3d11va and --disable-avcodec options are mutually exclusive.])
2512 AM_CONDITIONAL([HAVE_AVCODEC_D3D11VA], [test "${have_avcodec_d3d11va}" = "yes"])
2517 AC_CHECK_HEADERS([dxgidebug.h dxgi1_6.h])
2520 dnl avformat demuxer/muxer plugin
2523 AC_ARG_ENABLE([avformat],
2524 AS_HELP_STRING([--enable-avformat], [libavformat containers (default enabled)]),, [
2525 enable_avformat="${have_avcodec}"
2528 AS_IF([test "${enable_avformat}" != "no"], [
2529 PKG_CHECK_MODULES(AVFORMAT,[libavformat >= 53.21.0 libavcodec libavutil], [
2532 CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2533 CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2534 AC_CHECK_HEADERS([libavformat/avformat.h libavformat/avio.h])
2535 AC_CHECK_HEADERS([libavcodec/avcodec.h])
2536 AC_CHECK_HEADERS([libavutil/avutil.h])
2537 AS_IF([test "$enable_merge_ffmpeg" = "no"], [
2542 AC_MSG_ERROR([${AVFORMAT_PKG_ERRORS}. Pass --disable-avformat to ignore this error.])
2545 AM_CONDITIONAL([HAVE_AVFORMAT], [test "${enable_avformat}" != "no"])
2548 dnl swscale image scaling and conversion plugin
2551 AC_ARG_ENABLE([swscale],
2552 AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
2553 (default enabled)]))
2554 if test "${enable_swscale}" != "no"
2556 PKG_CHECK_MODULES(SWSCALE,[libswscale],
2559 CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
2560 CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
2561 AC_CHECK_HEADERS([libswscale/swscale.h])
2562 AC_CHECK_HEADERS([libavutil/avutil.h])
2563 VLC_ADD_PLUGIN([swscale])
2564 VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
2565 VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
2566 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2567 VLC_ADD_LIBS([swscale],[${ac_cv_ld_bsymbolic}])
2571 AC_MSG_ERROR([${SWSCALE_PKG_ERRORS}. Pass --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
2579 AC_ARG_ENABLE([postproc],
2580 AS_HELP_STRING([--enable-postproc], [libpostproc image post-processing (default auto)]))
2581 if test "${enable_postproc}" != "no"
2583 PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
2586 CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2587 CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2588 AC_CHECK_HEADERS([postproc/postprocess.h])
2589 VLC_ADD_PLUGIN([postproc])
2592 AC_MSG_WARN([${POSTPROC_PKG_ERRORS}.])
2597 dnl faad decoder plugin
2599 AC_ARG_ENABLE([faad],
2600 AS_HELP_STRING([--enable-faad], [faad codec (default auto)]))
2602 AS_IF([test "${enable_faad}" != "no"], [
2603 AC_CHECK_HEADERS([neaacdec.h], [
2604 AC_CHECK_LIB([faad], [NeAACDecOpen], [have_faad="yes"],, [$LIBM])
2606 AS_IF([test "${have_faad}" = "yes"], [
2607 VLC_ADD_PLUGIN([faad])
2608 VLC_ADD_LIBS([faad],[-lfaad])
2610 AS_IF([test "${enable_faad}" = "yes"], [
2611 AC_MSG_ERROR([cannot find FAAD library])
2613 AC_MSG_WARN([cannot find FAAD library])
2620 dnl AOM decoder plugin
2622 PKG_ENABLE_MODULES_VLC([AOM], [], [aom], [experimental AV1 codec (default auto)])
2625 dnl libvpx decoder plugin
2627 AC_ARG_ENABLE([vpx],
2628 AS_HELP_STRING([--enable-vpx],[libvpx VP8/VP9 encoder and decoder (default auto)]))
2629 AS_IF([test "${enable_vpx}" != "no"],[
2630 PKG_CHECK_MODULES([VPX], [vpx >= 1.5.0], [
2631 VLC_ADD_PLUGIN([vpx])
2632 VLC_ADD_CPPFLAGS([vpx], [${VPX_CFLAGS}])
2633 VLC_ADD_LIBS([vpx], [${VPX_LIBS}])
2634 AC_CHECK_LIB([vpx],[vpx_codec_vp8_dx], [
2635 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP8_DECODER])
2636 ], [], [${VPX_LIBS}])
2637 AC_CHECK_LIB([vpx],[vpx_codec_vp9_dx], [
2638 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP9_DECODER])
2639 ], [], [${VPX_LIBS}])
2640 AC_CHECK_LIB([vpx],[vpx_codec_vp8_cx], [
2641 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP8_ENCODER])
2642 ], [], [${VPX_LIBS}])
2643 AC_CHECK_LIB([vpx],[vpx_codec_vp9_cx], [
2644 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP9_ENCODER])
2645 ], [], [${VPX_LIBS}])
2647 AS_IF([test "${enable_vpx}" = "yes"],[
2648 AC_MSG_ERROR([libvpx 1.5.0 or higher was not found])
2653 dnl twolame encoder plugin
2655 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
2658 dnl fdk-aac encoder plugin
2660 PKG_ENABLE_MODULES_VLC([FDKAAC], [], [fdk-aac], [FDK-AAC encoder], [disabled])
2664 dnl A52/AC3 decoder plugin
2666 AC_ARG_ENABLE([a52],
2667 AS_HELP_STRING([--enable-a52], [A/52 support with liba52 (default enabled)]))
2668 if test "${enable_a52}" != "no"
2671 AS_HELP_STRING([--with-a52=PATH], [a52 headers and libraries]))
2672 if test -z "${with_a52}"
2677 LDFLAGS_test="-L${with_a52}/lib"
2678 CPPFLAGS_test="-I${with_a52}/include"
2681 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_test} ${CPPFLAGS_a52}"
2682 LDFLAGS="${LDFLAGS} ${LDFLAGS_test} ${LIBS_a52}"
2683 AC_CHECK_HEADERS([a52dec/a52.h], [
2684 AC_CHECK_LIB([a52], [a52_free], [
2685 VLC_ADD_PLUGIN([a52])
2686 VLC_ADD_LIBS([a52],[${LDFLAGS_test} -la52 $LIBM])
2687 VLC_ADD_CPPFLAGS([a52],[${CPPFLAGS_test}])
2689 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.])
2692 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.])
2698 dnl DTS Coherent Acoustics decoder plugin
2700 PKG_ENABLE_MODULES_VLC([DCA], [dca], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
2705 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
2710 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
2715 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
2720 AC_ARG_ENABLE([tremor],
2721 AS_HELP_STRING([--enable-tremor], [Tremor decoder support (default disabled)]))
2722 if test "${enable_tremor}" = "yes"
2724 AC_CHECK_HEADERS([tremor/ivorbiscodec.h], [
2725 VLC_ADD_PLUGIN([tremor])
2732 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex support], [auto])
2734 AS_IF([test "${enable_speex}" != "no"], [
2735 PKG_CHECK_MODULES([SPEEXDSP], [speexdsp], [
2738 AC_MSG_WARN([${SPEEXDSP_PKG_ERRORS}.])
2741 AM_CONDITIONAL([HAVE_SPEEXDSP], [test "$have_speexdsp" = "yes"])
2746 PKG_ENABLE_MODULES_VLC([OPUS], [], [ogg opus >= 1.0.3], [Opus support], [auto])
2749 dnl Ambisonic channel mixer and binauralizer plugin
2751 PKG_ENABLE_MODULES_VLC([SPATIALAUDIO], [], [spatialaudio], [Ambisonic channel mixer and binauralizer], [auto])
2754 dnl theora decoder plugin
2756 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theoradec >= 1.0 theoraenc], [experimental theora codec], [auto])
2759 dnl OggSpots decoder plugin
2761 PKG_ENABLE_MODULES_VLC([OGGSPOTS], [], [ogg], [experimental OggSpots codec], [auto])
2764 dnl Daala decoder plugin
2766 PKG_ENABLE_MODULES_VLC([DAALA], [], [daaladec daalaenc], [experimental daala codec], [disabled])
2769 dnl schroedinger decoder plugin (for dirac format video)
2771 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.10], [dirac decoder and encoder using schroedinger], [auto])
2774 dnl PNG decoder module
2776 AC_ARG_ENABLE([png],
2777 AS_HELP_STRING([--enable-png], [PNG support (default enabled)]))
2778 AS_IF([test "${enable_png}" != "no"], [
2779 AC_CHECK_HEADERS([png.h], [
2781 LDFLAGS="${LDFLAGS} -lz $LIBM"
2782 AC_CHECK_LIB([png], [png_set_alpha_mode], [
2783 VLC_ADD_PLUGIN([png])
2790 dnl JPEG decoder module
2792 AC_ARG_ENABLE([jpeg],
2793 AS_HELP_STRING([--enable-jpeg], [JPEG support (default enabled)]))
2794 AS_IF([test "${enable_jpeg}" != "no"], [
2795 AC_CHECK_HEADERS([jpeglib.h], [
2796 VLC_ADD_PLUGIN([jpeg])
2801 dnl BPG decoder module
2803 AC_ARG_ENABLE([bpg],
2804 AS_HELP_STRING([--enable-bpg], [BPG support (default disabled)]))
2805 AS_IF([test "${enable_bpg}" != "no"], [
2806 AC_CHECK_HEADERS([libbpg.h], [
2807 VLC_ADD_PLUGIN([bpg])
2812 dnl H262 encoder plugin (lib262)
2814 AC_ARG_ENABLE([x262],
2815 AS_HELP_STRING([--enable-x262], [H262 encoding support with static libx262 (default disabled)]))
2816 if test "${enable_x262}" != "no"; then
2817 PKG_CHECK_MODULES(X262, x262, [
2818 VLC_ADD_PLUGIN([x262])
2819 VLC_ADD_LDFLAGS([x262],[${X262_LIBS}])
2820 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2821 VLC_ADD_LIBS([x262],[${av_cv_ld_bsymbolic}])
2823 VLC_ADD_CFLAGS([x262],[${X262_CFLAGS}])
2824 if echo ${X262_LIBS} |grep -q 'pthreadGC2'; then
2825 VLC_ADD_CFLAGS([x262], [-DPTW32_STATIC_LIB])
2828 if test "${enable_x262}" = "yes"; then
2829 AC_MSG_ERROR([x262 module doesn't work without staticly compiled libx262.a])
2835 PKG_ENABLE_MODULES_VLC([X265],, [x265], [HEVC/H.265 encoder], [auto])
2838 dnl H264 encoder plugin (using libx264)
2840 AC_ARG_ENABLE([x264],
2841 AS_HELP_STRING([--enable-x264], [H264 encoding support with libx264 (default enabled)]))
2842 if test "${enable_x264}" != "no"; then
2843 PKG_CHECK_MODULES(X264,x264 >= 0.148, [
2844 VLC_ADD_PLUGIN([x264])
2845 VLC_ADD_LIBS([x264],[${X264_LIBS}])
2847 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2848 VLC_ADD_LDFLAGS([x264],[${ac_cv_ld_bsymbolic}])
2851 VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
2852 if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
2853 VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
2856 if test "${enable_x264}" = "yes"; then
2857 AC_MSG_ERROR([${X264_PKG_ERRORS}: you may get it from http://www.videolan.org/x264.html])
2863 dnl H264 encoder plugin (libx264 > 153)
2865 AC_ARG_ENABLE([x26410b],
2866 AS_HELP_STRING([--enable-x26410b], [H264 10-bit encoding support with libx264 (default enabled)]))
2867 if test "${enable_x26410b}" != "no"; then
2868 PKG_CHECK_MODULES(X26410b,x264 >= 0.153, [
2869 VLC_ADD_PLUGIN([x26410b])
2870 VLC_ADD_LIBS([x26410b],[${X264_LIBS}])
2872 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2873 VLC_ADD_LDFLAGS([x26410b],[${ac_cv_ld_bsymbolic}])
2876 VLC_ADD_CFLAGS([x26410b],[${X264_CFLAGS}])
2877 if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
2878 VLC_ADD_CFLAGS([x26410b], [-DPTW32_STATIC_LIB])
2881 if test "${enable_x26410b}" = "yes"; then
2882 AC_MSG_ERROR([${X264_PKG_ERRORS}: you may get it from http://www.videolan.org/x264.html])
2889 dnl Intel QuickSync (aka MediaSDK) H264/H262 encoder
2891 PKG_ENABLE_MODULES_VLC([MFX], [qsv], [libmfx], [Intel QuickSync MPEG4-Part10/MPEG2 (aka H.264/H.262) encoder], [auto])
2894 dnl libfluidsynth (MIDI synthetizer) plugin
2896 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth >= 1.1.2], [MIDI synthetiser with libfluidsynth], [auto])
2897 PKG_ENABLE_MODULES_VLC([FLUIDLITE], [fluidsynth], [fluidlite], [MIDI synthetiser with libfluidsynth], [auto])
2898 AC_CHECK_HEADERS([fluidlite.h], [AC_SUBST([FLUIDSYNTH_LIBS], ${FLUIDLITE_LIBS})])
2901 dnl Teletext Modules
2902 dnl vbi decoder plugin (using libzbvi)
2906 AC_ARG_ENABLE([zvbi],
2907 AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
2908 libzvbi (default enabled)]))
2909 AC_ARG_ENABLE([telx],
2910 AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
2911 zvbi) (default enabled if zvbi is absent)]))
2913 AS_IF( [test "${enable_zvbi}" != "no"],[
2914 PKG_CHECK_MODULES(ZVBI, [zvbi-0.2 >= 0.2.28],
2916 VLC_ADD_PLUGIN([zvbi])
2917 AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
2918 AS_IF( [test "${enable_telx}" = "yes"],[
2919 AC_MSG_WARN([The zvbi and telx modules are incompatible. Using zvbi.])
2922 AC_MSG_WARN([${ZVBI_PKG_ERRORS}. Enabling the telx module instead.])
2925 AS_IF( [test "${enable_telx}" != "no" ],[
2926 VLC_ADD_PLUGIN([telx])
2930 dnl ARIB subtitles rendering module
2932 AC_ARG_ENABLE([aribsub],
2933 AS_HELP_STRING([--enable-aribsub],[ARIB Subtitles support (default enabled)]))
2934 AS_IF( [test "${enable_aribsub}" != "no" ],[
2935 PKG_CHECK_MODULES(ARIBB24, [aribb24 >= 1.0.1], [
2937 VLC_ADD_PLUGIN([aribsub])
2938 VLC_ADD_LIBS([aribsub],[-laribb24])
2939 AC_DEFINE(HAVE_ARIBB24, 1, [Define if libaribb24 is available.])
2941 AC_MSG_WARN(Library [aribb24] needed for [aribsub] was not found)
2945 AM_CONDITIONAL([HAVE_ARIBB24], [test x"${have_aribb24}" = x"yes"])
2950 PKG_ENABLE_MODULES_VLC([ARIBB25], [aribcam], [aribb25 >= 0.2.6], [ARIB STD-B25], [auto])
2953 dnl kate decoder plugin
2955 PKG_ENABLE_MODULES_VLC([KATE], [], [kate >= 0.3.0], [kate codec], [auto])
2958 dnl tiger rendering for kate decoder plugin
2960 AC_ARG_ENABLE([tiger],
2961 AS_HELP_STRING([--enable-tiger], [Tiger rendering library for Kate streams (default auto)]))
2962 AS_IF([test "${enable_tiger}" != "no"], [
2963 PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
2964 AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])],[
2965 AS_IF([test -n "${enable_tiger}"], [
2966 AC_MSG_ERROR([${TIGER_PKG_ERRORS}.])
2972 dnl check if we can build the css selector engine
2974 AC_ARG_ENABLE([css],
2975 AS_HELP_STRING([--enable-css], [CSS selector engine (default auto)]))
2976 AS_IF([test "${enable_css}" != "no"], [
2978 AC_DEFINE(HAVE_CSS, 1, [Define if CSS engine is built])
2980 AM_CONDITIONAL([ENABLE_CSS], [test "${with_css}" = "yes"])
2987 EXTEND_HELP_STRING([Video plugins:])
2992 PKG_CHECK_MODULES([EGL], [egl], [
2997 AM_CONDITIONAL([HAVE_EGL], [test "${have_egl}" = "yes"])
3000 PKG_CHECK_MODULES([GL], [gl], [
3003 AC_MSG_CHECKING([for OpenGL])
3004 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
3006 # include <GL/glew.h>
3010 [int t0 = GL_TEXTURE0;]])
3014 AS_IF([test "${SYS}" != "mingw32"], [
3017 GL_LIBS="-lopengl32"
3020 AC_MSG_RESULT([${have_gl}])
3022 AM_CONDITIONAL([HAVE_GL], [test "${have_gl}" = "yes"])
3023 AS_IF([test "${have_gl}" = "yes"], [
3024 AC_DEFINE([HAVE_GL], 1, [Defined if having OpenGL])
3027 dnl OpenGL ES 2: depends on EGL 1.1
3028 PKG_ENABLE_MODULES_VLC([GLES2], [], [glesv2], [OpenGL ES v2 support], [disabled])
3035 AC_CHECK_HEADERS([X11/Xlib.h])
3038 dnl X C Bindings modules
3040 AC_ARG_ENABLE([xcb],
3041 AS_HELP_STRING([--enable-xcb], [X11 support with XCB (default enabled)]),, [
3042 AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "darwin"], [
3050 have_xkbcommon_x11="no"
3051 have_xcb_keysyms="no"
3052 AS_IF([test "${enable_xcb}" != "no"], [
3056 PKG_CHECK_MODULES([XCB], [xcb >= 1.6],, [
3057 xcb_err="$xcb_err ${XCB_PKG_ERRORS}."])
3058 PKG_CHECK_MODULES([XCB_COMPOSITE], [xcb-composite],, [
3059 xcb_err="$xcb_err ${XCB_COMPOSITE_PKG_ERRORS}."])
3060 PKG_CHECK_MODULES([XCB_RANDR], [xcb-randr >= 1.3],, [
3061 xcb_err="$xcb_err ${XCB_RANDR_PKG_ERRORS}."])
3062 PKG_CHECK_MODULES([XCB_SHM], [xcb-shm],, [
3063 xcb_err="$xcb_err ${XCB_SHM_PKG_ERRORS}."])
3064 PKG_CHECK_MODULES([XCB_XKB], [xcb-xkb],, [
3065 xcb_err="$xcb_err ${XCB_XKB_PKG_ERRORS}."])
3066 PKG_CHECK_MODULES([XCB_XV], [xcb-xv >= 1.1.90.1],, [
3067 xcb_err="$xcb_err ${XCB_XV_PKG_ERRORS}."])
3070 PKG_CHECK_MODULES(XPROTO, [xproto],, [
3071 xcb_err="$xcb_err ${XPROTO_PKG_ERRORS}."])
3073 AS_IF([test -n "$xcb_err"], [
3074 AC_MSG_ERROR([$xcb_err Pass --disable-xcb to skip X11 support.])
3078 PKG_CHECK_MODULES([XKBCOMMON_X11], [xkbcommon-x11], [
3079 have_xkbcommon_x11="yes"
3081 AC_MSG_WARN([${XKBCOMMON_X11_PKG_ERRORS}. Hotkeys are disabled.])
3085 PKG_CHECK_MODULES([XCB_KEYSYMS], [xcb-keysyms >= 0.3.4], [
3086 have_xcb_keysyms="yes"
3088 AC_MSG_WARN([${XCB_KEYSYMS_PKG_ERRORS}. Global hotkeys are disabled.])
3093 AM_CONDITIONAL([HAVE_XCB], [test "${have_xcb}" = "yes"])
3094 AM_CONDITIONAL([HAVE_XKBCOMMON_X11], [test "${have_xkbcommon_x11}" = "yes"])
3095 AM_CONDITIONAL([HAVE_XCB_KEYSYMS], [test "${have_xcb_keysyms}" = "yes"])
3101 AC_ARG_ENABLE([vdpau],
3102 [AS_HELP_STRING([--enable-vdpau], [VDPAU hardware support (default auto)])])
3104 AS_IF([test "${enable_vdpau}" != "no"], [
3105 PKG_CHECK_MODULES([VDPAU], [vdpau >= 0.6], [
3107 AS_IF([test "${no_x}" = "yes"], [
3108 AC_MSG_ERROR([VDPAU requires Xlib (X11).])
3111 AS_IF([test -n "${enable_vdpau}"], [
3112 AC_MSG_ERROR([${VDPAU_PKG_ERRORS}.])
3116 AM_CONDITIONAL([HAVE_VDPAU], [test "${have_vdpau}" = "yes"])
3118 have_avcodec_vdpau="no"
3119 AS_IF([test "${have_vdpau}" = "yes" -a "${have_avcodec}" = "yes"], [
3121 libav) av_vdpau_ver="56.10.0" ;;
3122 ffmpeg) av_vdpau_ver="56.19.100" ;;
3124 PKG_CHECK_EXISTS([libavcodec >= ${av_vdpau_ver}], [
3125 have_avcodec_vdpau="yes"
3126 AC_MSG_NOTICE([VDPAU decoding acceleration activated])
3128 AS_IF([test -n "${enable_vdpau}"], [
3129 AC_MSG_ERROR([libavcodec >= 56.10.0 is required for VDPAU decoding.])
3131 AC_MSG_WARN([libavcodec >= 56.10.0 are required for VDPAU decoding.])
3135 AM_CONDITIONAL([HAVE_AVCODEC_VDPAU], [test "${have_avcodec_vdpau}" = "yes"])
3141 AC_ARG_ENABLE([wayland],
3142 AS_HELP_STRING([--enable-wayland], [Wayland support (default auto)]))
3145 AS_IF([test "${enable_wayland}" != "no"], [
3149 PKG_CHECK_MODULES([WAYLAND_CLIENT], [wayland-client >= 1.5.91],, [
3150 wl_err="$wl_err ${WAYLAND_CLIENT_PKG_ERRORS}."
3152 PKG_CHECK_MODULES([WAYLAND_CURSOR], [wayland-cursor],, [
3153 wl_err="$wl_err ${WAYLAND_CURSOR_PKG_ERRORS}."
3155 PKG_CHECK_MODULES([WAYLAND_EGL], [wayland-egl],, [
3156 wl_err="$wl_err ${WAYLAND_EGL_PKG_ERRORS}."
3158 PKG_CHECK_MODULES([WAYLAND_SCANNER], [wayland-scanner >= 1.15], [
3159 WAYLAND_SCANNER="$(${PKG_CONFIG} wayland-scanner --variable wayland_scanner)"
3161 wl_err="$wl_err ${WAYLAND_SCANNER_PKG_ERRORS}."
3164 dnl wayland-protocols
3165 PKG_CHECK_MODULES([WAYLAND_PROTOCOLS], [wayland-protocols >= 1.12], [
3166 WAYLAND_PROTOCOLS="$(${PKG_CONFIG} wayland-protocols --variable pkgdatadir)"
3168 wl_err="$wl_err ${WAYLAND_PROTOCOLS_PKG_ERRORS}."
3171 AS_IF([test -n "$wl_err"], [
3172 AS_IF([test -n "$enable_wayland"], [
3173 AC_MSG_ERROR([$wl_err])
3175 AC_MSG_WARN([$wl_err])
3182 PKG_CHECK_MODULES([XKBCOMMON], [xkbcommon], [
3183 have_xkbcommon="yes"
3185 AC_MSG_WARN([${XKBCOMMON_PKG_ERRORS}. Hotkeys are disabled.])
3188 AM_CONDITIONAL([HAVE_WAYLAND], [test "${have_wayland}" = "yes"])
3189 AC_SUBST([WAYLAND_PROTOCOLS])
3190 AC_SUBST([WAYLAND_SCANNER])
3191 AM_CONDITIONAL([HAVE_XKBCOMMON], [test "${have_xkbcommon}" = "yes"])
3195 dnl SDL image decoder module
3197 AC_ARG_ENABLE([sdl-image],
3198 AS_HELP_STRING([--enable-sdl-image], [SDL image support (default enabled)]))
3199 AS_IF([test "${enable_sdl_image}" != "no"],[
3200 PKG_CHECK_MODULES(SDL_IMAGE, [SDL_image >= 1.2.10], [
3201 VLC_ADD_PLUGIN([sdl_image])
3203 AC_MSG_WARN([${SDL_IMAGE_PKG_ERRORS}. You should install it alongside your SDL package.])
3210 AC_ARG_ENABLE([freetype],
3211 AS_HELP_STRING([--enable-freetype], [freetype support (default auto)]))
3212 AC_ARG_ENABLE([fribidi],
3213 AS_HELP_STRING([--enable-fribidi], [fribidi support (default auto)]))
3214 AC_ARG_ENABLE([harfbuzz],
3215 AS_HELP_STRING([--enable-harfbuzz], [harfbuzz support (default auto)]))
3216 AC_ARG_ENABLE([fontconfig],
3217 AS_HELP_STRING([--enable-fontconfig], [fontconfig support (default auto)]))
3219 AC_ARG_WITH([default-font],
3220 AS_HELP_STRING([--with-default-font=PATH],
3221 [Path to the default font]),
3222 [AC_DEFINE_UNQUOTED([DEFAULT_FONT_FILE],
3223 "$withval", [Default font])])
3224 AC_ARG_WITH([default-monospace-font],
3225 AS_HELP_STRING([--with-default-monospace-font=PATH],
3226 [Path to the default font]),
3227 [AC_DEFINE_UNQUOTED([DEFAULT_MONOSPACE_FONT_FILE],
3228 "$withval", [Default monospace font])])
3230 AC_ARG_WITH([default-font-family],
3231 AS_HELP_STRING([--with-default-font-family=NAME],
3232 [Name of the default font family]),
3233 [AC_DEFINE_UNQUOTED([DEFAULT_FAMILY],
3234 "$withval", [Default font family])])
3235 AC_ARG_WITH([default-monospace-font-family],
3236 AS_HELP_STRING([--with-default-monospace-font-family=NAME],
3237 [Name of the default font family]),
3238 [AC_DEFINE_UNQUOTED([DEFAULT_MONOSPACE_FAMILY],
3239 "$withval", [Default monospace font family])])
3242 have_fontconfig="no"
3246 if test "${enable_freetype}" != "no"; then
3247 PKG_CHECK_MODULES(FREETYPE, freetype2, [
3249 VLC_ADD_CPPFLAGS([skins2],[${FREETYPE_CFLAGS}])
3250 VLC_ADD_LIBS([skins2],[${FREETYPE_LIBS}])
3252 dnl fontconfig support
3253 AS_IF([test "${enable_fontconfig}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "darwin"], [
3254 PKG_CHECK_MODULES(FONTCONFIG, [fontconfig >= 2.11], [
3255 have_fontconfig="yes"
3257 AC_MSG_WARN([${FONTCONFIG_PKG_ERRORS}. Styles will be disabled in FreeType.])
3262 if test "${enable_fribidi}" != "no"; then
3263 PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3265 VLC_ADD_CPPFLAGS([skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3266 VLC_ADD_LIBS([skins2], [${FRIBIDI_LIBS}])
3267 ],[AC_MSG_WARN([${FRIBIDI_PKG_ERRORS}. Bidirectional text and complex scripts (Arabic, Farsi, Thai...) will be disabled in FreeType.])])
3270 dnl harfbuzz support
3271 if test "${have_fribidi}" != "no"; then
3272 if test "${enable_harfbuzz}" != "no"; then
3273 PKG_CHECK_MODULES(HARFBUZZ, harfbuzz, [
3275 VLC_ADD_CPPFLAGS([skins2], [${HARFBUZZ_CFLAGS} -DHAVE_HARFBUZZ])
3276 VLC_ADD_LIBS([skins2], [${HARFBUZZ_LIBS}])
3277 ],[AC_MSG_WARN([${HARFBUZZ_PKG_ERRORS}. Support for complex scripts (Arabic, Farsi, Thai...) will be disabled in FreeType.])])
3281 AS_IF([test -n "${enable_freetype}"],[
3282 AC_MSG_ERROR([${FREETYPE_PKG_ERRORS}. Install FreeType2 development or configure with --disable-freetype.])
3287 AM_CONDITIONAL([HAVE_FREETYPE], [test "${have_freetype}" = "yes"])
3288 AM_CONDITIONAL([HAVE_FONTCONFIG], [test "${have_fontconfig}" = "yes"])
3289 AM_CONDITIONAL([HAVE_FRIBIDI], [test "${have_fribidi}" = "yes"])
3290 AM_CONDITIONAL([HAVE_HARFBUZZ], [test "${have_harfbuzz}" = "yes"])
3293 dnl libass subtitle rendering module
3295 AC_ARG_ENABLE([libass],
3296 AS_HELP_STRING([--enable-libass], [Subtitle support using libass (default enabled)]))
3297 AS_IF( [test "${enable_libass}" != "no"], [
3298 PKG_CHECK_MODULES(LIBASS, [libass >= 0.9.8],
3300 VLC_ADD_PLUGIN([libass])
3302 if test "${have_fontconfig}" != "no"; then
3303 VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
3304 VLC_ADD_LIBS([libass],[${FONTCONFIG_LIBS}])
3307 AC_MSG_WARN([${LIBASS_PKG_ERRORS}.])
3312 dnl SAPI (text to Speech renderer for Windows)
3315 AC_CHECK_TYPES([ISpObjectToken],[
3317 ],[AC_MSG_WARN([sapi.h not found. Text to Speech renderer for Windows disabled])],
3318 [#include <windows.h>
3320 #include <sphelper.h>])
3321 AM_CONDITIONAL([HAVE_SAPI], [test "${have_sapi}" = "yes"])
3325 dnl SVG module (text rendering and image decoding)
3327 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3328 PKG_ENABLE_MODULES_VLC([SVGDEC], [], [librsvg-2.0 >= 2.9.0 cairo >= 1.13.1], [SVG image decoder library],[auto])
3331 dnl Windows DirectX module
3334 AC_ARG_ENABLE([directx],
3335 AS_HELP_STRING([--enable-directx],
3336 [Microsoft DirectX support (default enabled on Windows)]),, [
3337 AS_IF([test "${SYS}" = "mingw32"], [
3338 enable_directx="yes"
3343 AS_IF([test "${enable_directx}" != "no"], [
3345 AC_CHECK_HEADERS([ddraw.h], [
3346 VLC_ADD_PLUGIN([directdraw])
3350 AC_CHECK_HEADERS([GL/wglew.h], [
3351 VLC_ADD_PLUGIN([glwin32 wgl])
3353 #include <windows.h>
3358 AC_CHECK_HEADERS([d3d11.h], [
3359 VLC_ADD_PLUGIN([direct3d11 direct3d11_filters])
3363 AC_CHECK_HEADERS([d3d9.h], [
3364 VLC_ADD_PLUGIN([direct3d9])
3365 AC_CHECK_HEADERS([d3dx9effect.h])
3367 AC_PREPROC_IFELSE([AC_LANG_PROGRAM(
3368 [[#define COBJMACROS
3370 #include <dxva2api.h>
3371 #ifndef IDirectXVideoProcessorService_GetVideoProcessorDeviceGuids
3372 # error dxva2 too old
3376 VLC_ADD_PLUGIN([direct3d9_filters])
3378 [AC_MSG_WARN([Could not find required IDirectXVideoDecoder in dxva2api.h])])
3384 dnl Linux framebuffer module
3386 AC_CHECK_HEADER([linux/fb.h], [
3387 VLC_ADD_PLUGIN([fb])
3391 dnl Linux kernel mode setting module
3393 PKG_ENABLE_MODULES_VLC([KMS], [], [libdrm >= 2.4.83], [Linux kernel mode setting output], [auto])
3398 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
3403 AC_ARG_ENABLE([kva],
3404 AS_HELP_STRING([--enable-kva],
3405 [support the K Video Accelerator KVA (default enabled on OS/2)]),, [
3406 AS_IF([test "$SYS" = "os2"], [
3412 AS_IF([test "$enable_kva" != "no"], [
3413 AC_CHECK_HEADERS([kva.h], [
3415 AC_CHECK_LIB([kva], [main], [
3420 AC_SUBST([KVA_LIBS])
3421 AM_CONDITIONAL([HAVE_KVA], [test "${have_kva}" = "yes"])
3426 AC_ARG_ENABLE([mmal],
3427 AS_HELP_STRING([--enable-mmal],
3428 [Multi-Media Abstraction Layer (MMAL) hardware plugin (default enable)]))
3429 if test "${enable_mmal}" != "no"; then
3431 LDFLAGS="${LDFLAGS} -L/opt/vc/lib -lvchostif"
3432 CPPFLAGS="${CPPFLAGS} -isystem /opt/vc/include -isystem /opt/vc/include/interface/vcos/pthreads -isystem /opt/vc/include/interface/vmcs_host/linux"
3433 AC_CHECK_HEADERS([interface/mmal/mmal.h],
3434 [ AC_CHECK_LIB([bcm_host], [vc_tv_unregister_callback_full], [
3436 VLC_ADD_PLUGIN([mmal])
3437 VLC_ADD_LDFLAGS([mmal],[ -L/opt/vc/lib ])
3438 VLC_ADD_CFLAGS([mmal],[ -isystem /opt/vc/include -isystem /opt/vc/include/interface/vcos/pthreads -isystem /opt/vc/include/interface/vmcs_host/linux ])
3439 VLC_ADD_LIBS([mmal],[ -lbcm_host -lmmal -lmmal_core -lmmal_components -lmmal_util -lvchostif ]) ], [
3440 AS_IF([test "${enable_mmal}" = "yes"],
3441 [ AC_MSG_ERROR([Cannot find bcm library...]) ],
3442 [ AC_MSG_WARN([Cannot find bcm library...]) ])
3445 ] , [ AS_IF([test "${enable_mmal}" = "yes"],
3446 [ AC_MSG_ERROR([Cannot find development headers for mmal...]) ],
3447 [ AC_MSG_WARN([Cannot find development headers for mmal...]) ]) ])
3450 AM_CONDITIONAL([HAVE_MMAL], [test "${have_mmal}" = "yes"])
3456 EXTEND_HELP_STRING([Audio plugins:])
3459 dnl Pulseaudio module
3461 AC_ARG_ENABLE([pulse],
3462 AS_HELP_STRING([--enable-pulse],
3463 [use the PulseAudio client library (default auto)]))
3465 AS_IF([test "${enable_pulse}" != "no"], [
3466 PKG_CHECK_MODULES([PULSE], [libpulse >= 1.0], [
3469 AS_IF([test "x${enable_pulse}" != "x"], [
3470 AC_MSG_ERROR([$PULSE_PKG_ERRORS. PulseAudio 1.0 or later required.])
3474 AM_CONDITIONAL([HAVE_PULSE], [test "${have_pulse}" = "yes"])
3479 AC_ARG_ENABLE([alsa],
3480 AS_HELP_STRING([--enable-alsa],
3481 [support the Advanced Linux Sound Architecture (default auto)]),, [
3482 AS_IF([test "$SYS" = "linux" -a "${have_pulse}" = "no"], [
3487 AS_IF([test "${enable_alsa}" != "no"], [
3488 PKG_CHECK_MODULES([ALSA], [alsa >= 1.0.24], [
3491 AS_IF([test "x${enable_alsa}" != "x"], [
3492 AC_MSG_ERROR([$ALSA_PKG_ERRORS. alsa-lib 1.0.24 or later required. Pass --disable-alsa to ignore this error.])
3496 AM_CONDITIONAL([HAVE_ALSA], [test "${have_alsa}" = "yes"])
3499 dnl Open Sound System module
3501 AC_ARG_ENABLE([oss],
3502 AS_HELP_STRING([--enable-oss],
3503 [support the Open Sound System OSS (default enabled on FreeBSD/NetBSD/DragonFlyBSD)]),, [
3504 AS_IF([test "$SYS" = "mingw32" -o "$SYS" = "linux" -o "$SYS" = "openbsd"], [
3510 AS_IF([test "$enable_oss" != "no"], [
3511 AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
3513 AC_CHECK_LIB([ossaudio], [main], [
3514 OSS_LIBS="-lossaudio"
3518 AC_SUBST([OSS_LIBS])
3519 AM_CONDITIONAL([HAVE_OSS], [test "${have_oss}" = "yes"])
3522 dnl OpenBSD sndio module
3524 AC_ARG_ENABLE([sndio],
3525 AS_HELP_STRING([--disable-sndio],
3526 [support the OpenBSD sndio (default auto)]),, [
3527 AS_IF([test "$SYS" = "openbsd"], [
3532 AS_IF([test "$enable_sndio" != "no"], [
3533 AC_CHECK_HEADER([sndio.h], [
3537 AM_CONDITIONAL([HAVE_SNDIO], [test "${have_sndio}" = "yes"])
3540 dnl Windows Audio Session plugin
3542 AC_ARG_ENABLE([wasapi],
3543 AS_HELP_STRING([--enable-wasapi],
3544 [use the Windows Audio Session API (default auto)])
3547 AS_IF([test "$enable_wasapi" != "no"], [
3548 AC_CHECK_HEADER([audioclient.h], [
3551 AS_IF([test "x${enable_wasapi}" != "x"], [
3552 AC_MSG_ERROR([Windows Audio Session API not found.])
3556 AM_CONDITIONAL([HAVE_WASAPI], [test "${have_wasapi}" = "yes"])
3561 AC_ARG_ENABLE([jack],
3562 AS_HELP_STRING([--disable-jack],
3563 [do not use jack (default auto)]))
3565 AS_IF([test "${enable_jack}" != "no"], [
3566 PKG_CHECK_MODULES(JACK, jack >= 1.9.7,
3569 AC_MSG_WARN([${JACK_PKG_ERRORS}, trying jack1 instead])
3571 PKG_CHECK_MODULES(JACK, jack >= 0.120.1 jack < 1.0,
3574 AS_IF([test -n "${enable_jack}"],
3575 [AC_MSG_ERROR([${JACK_PKG_ERRORS}.])],
3576 [AC_MSG_WARN([${JACK_PKG_ERRORS}.])])
3580 AM_CONDITIONAL([HAVE_JACK], [test "${have_jack}" != "no"])
3583 dnl OpenSLES Android
3585 AC_ARG_ENABLE([opensles],
3586 AS_HELP_STRING([--enable-opensles], [Android OpenSL ES audio module (default disabled)]))
3587 if test "${HAVE_ANDROID}" = "1"; then
3588 if test "${enable_opensles}" = "yes"; then
3589 AC_CHECK_HEADERS([SLES/OpenSLES.h],
3590 [ VLC_ADD_PLUGIN([opensles_android]) ],
3591 [ AC_MSG_ERROR([cannot find OpenSLES headers])] )
3598 AC_ARG_ENABLE([tizen_audio],
3599 AS_HELP_STRING([--enable-tizen-audio],
3600 [Tizen audio module (default enabled on Tizen)]),, [
3601 AS_IF([test "$HAVE_TIZEN" = "1"], [
3602 enable_tizen_audio="yes"
3605 if test "${enable_tizen_audio}" = "yes"; then
3606 AC_CHECK_HEADERS([audio_io.h],
3607 [ VLC_ADD_PLUGIN([tizen_audio]) ],
3608 [ AC_MSG_ERROR([cannot find Tizen audio_io headers])] )
3612 dnl libsamplerate plugin
3614 PKG_ENABLE_MODULES_VLC([SAMPLERATE], [], [samplerate], [Resampler with libsamplerate], [auto])
3619 PKG_ENABLE_MODULES_VLC([SOXR], [], [soxr >= 0.1.2], [SoX Resampler library], [auto])
3624 AC_ARG_ENABLE([kai],
3625 AS_HELP_STRING([--enable-kai],
3626 [support the K Audio Interface KAI (default enabled on OS/2)]),, [
3627 AS_IF([test "$SYS" = "os2"], [
3633 AS_IF([test "$enable_kai" != "no"], [
3634 AC_CHECK_HEADERS([kai.h], [
3636 AC_CHECK_LIB([kai], [main], [
3641 AC_SUBST([KAI_LIBS])
3642 AM_CONDITIONAL([HAVE_KAI], [test "${have_kai}" = "yes"])
3645 dnl chromaprint audio track fingerprinter
3647 m4_pushdef([libchromaprint_version], 0.6.0)
3648 PKG_WITH_MODULES([CHROMAPRINT],[libchromaprint >= libchromaprint_version],
3649 VLC_ADD_PLUGIN([stream_out_chromaprint]),
3650 AS_IF([test "${enable_chromaprint}" = "yes"],
3651 [AC_MSG_ERROR(Library [libchromaprint >= libchromaprint_version] needed for [chromaprint] was not found)],
3652 [AC_MSG_WARN(Library [libchromaprint >= libchromaprint_version] needed for [chromaprint] was not found)]
3654 [(Chromaprint based audio fingerprinter)],[auto])
3655 m4_popdef([libchromaprint_version])
3658 dnl Chromecast streaming support
3660 m4_pushdef([protobuf_lite_version], 2.5.0)
3661 AC_ARG_VAR(PROTOC, [protobuf compiler])
3662 AC_CHECK_PROGS(PROTOC, protoc, no)
3663 PKG_WITH_MODULES([CHROMECAST],[protobuf-lite >= protobuf_lite_version], [
3664 AS_IF([test "x${PROTOC}" != "xno"], [
3665 build_chromecast="yes"
3667 AC_MSG_ERROR(protoc compiler needed for [chromecast] was not found)
3670 AS_IF([test "${enable_chromecast}" = "yes"],
3671 AC_MSG_ERROR(Library [protobuf-lite >= protobuf_lite_version] needed for [chromecast] was not found),
3672 AC_MSG_WARN(Library [protobuf-lite >= protobuf_lite_version] needed for [chromecast] was not found)
3674 enable_chromecast="no"
3675 ], [(Chromecast streaming support)], [auto])
3676 AM_CONDITIONAL([BUILD_CHROMECAST], [test "${build_chromecast}" = "yes"])
3677 m4_popdef([protobuf_lite_version])
3680 dnl Interface plugins
3683 EXTEND_HELP_STRING([Interface plugins:])
3689 AS_HELP_STRING([--disable-qt], [Qt UI support (default enabled)]),, [
3690 AS_IF([test "${SYS}" = "darwin"], [
3695 AS_IF([test "${enable_qt}" != "no"], [
3696 PKG_CHECK_MODULES([QT], [Qt5Core >= 5.9.0 Qt5Widgets Qt5Gui Qt5Svg], [
3697 PKG_CHECK_MODULES([QT5_X11], [Qt5X11Extras], [
3700 AC_MSG_WARN([Not building Qt Interface with X11 helpers.])
3702 QT_PATH="$(eval $PKG_CONFIG --variable=exec_prefix Qt5Core)"
3703 QT_HOST_PATH="$(eval $PKG_CONFIG --variable=host_bins Qt5Core)"
3704 QT_VERSION="$(eval $PKG_CONFIG --modversion Qt5Gui)"
3705 AC_PATH_PROGS(MOC, [moc-qt5 moc], moc, ["${QT_HOST_PATH}" "${QT_PATH}/bin"])
3706 AC_PATH_PROGS(RCC, [rcc-qt5 rcc], rcc, ["${QT_HOST_PATH}" "${QT_PATH}/bin"])
3707 AC_PATH_PROGS(UIC, [uic-qt5 uic], uic, ["${QT_HOST_PATH}" "${QT_PATH}/bin"])
3709 AS_IF([test -n "${enable_qt}"],[
3710 AC_MSG_ERROR([${QT_PKG_ERRORS}.])
3712 AC_MSG_WARN([${QT_PKG_ERRORS}.])
3718 AS_IF([test "${enable_qt}" != "no"], [
3719 ALIASES="${ALIASES} qvlc"
3721 AC_SUBST([QT_VERSION])
3722 AM_CONDITIONAL([ENABLE_QT], [test "$enable_qt" != "no"])
3723 AM_CONDITIONAL([HAVE_QT5_X11], [test "${have_qt5_x11}" = "yes"])
3726 dnl detect kde4-config patch (used for kde solids).
3728 AC_ARG_VAR([KDE4_CONFIG], [kde4-config utility])
3729 AS_IF([test "x$KDE4_CONFIG" = "x"], [
3730 KDE4_CONFIG="kde4-config"
3734 dnl Simple test for skins2 dependency
3736 AS_IF([test "$enable_qt" = "no"], [
3737 AS_IF([test "${enable_skins2}" = "yes"], [
3738 AC_MSG_ERROR([The skins2 module depends on the Qt interface. Without it you will not be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt development package or alternatively you can also configure with: --disable-qt --disable-skins2.])
3741 AC_MSG_WARN([The skins2 module depends on the Qt interface, Qt is not built so skins2 is disabled.])
3748 AC_ARG_ENABLE([skins2],
3749 AS_HELP_STRING([--enable-skins2], [skins interface module (default auto)]))
3750 AS_IF([test "${enable_skins2}" != "no"], [
3751 have_skins_deps="yes"
3754 AS_IF([test "${SYS}" = "mingw32"], [
3755 VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -DWIN32_SKINS])
3756 VLC_ADD_LIBS([skins2],[-lgdi32 -lole32 -luuid -lmsimg32])
3758 ], [test "${SYS}" = "os2"], [
3759 VLC_ADD_CPPFLAGS([skins2],[ -DOS2_SKINS])
3762 PKG_CHECK_MODULES([XPM], [xpm],, [have_skins_deps="no"])
3763 PKG_CHECK_MODULES([XINERAMA], [xinerama],, [have_skins_deps="no"])
3764 PKG_CHECK_MODULES([XCURSOR], [xcursor],, [have_skins_deps="no"])
3765 PKG_CHECK_MODULES([XEXT], [xext],, [have_skins_deps="no"])
3766 VLC_ADD_CPPFLAGS([skins2],[${X_CFLAGS} ${XEXT_CFLAGS} ${XPM_CFLAGS} -DX11_SKINS])
3767 VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} ${XEXT_LIBS} ${XPM_LIBS} ${XINERAMA_LIBS} ${XCURSOR_LIBS} -lX11])
3770 dnl we need freetype
3771 AS_IF([test "${have_freetype}" != "yes"], [
3772 have_skins_deps="no"
3775 AS_IF([test "${have_skins_deps}" = "no"], [
3776 AS_IF([test "x${enable_skins2}" = "x"], [
3777 AC_MSG_WARN([Skins2 interface disabled due to missing dependencies.])
3779 AC_MSG_ERROR([Skins2 interface requires FreeType, libxcursor, libxpm, libxext and libxinerama])
3783 ALIASES="${ALIASES} svlc"
3787 AM_CONDITIONAL([BUILD_SKINS], [test "${enable_skins2}" = "yes"])
3789 AC_ARG_ENABLE([libtar],
3790 AS_HELP_STRING([--enable-libtar], [libtar support for skins2 (default auto)]))
3791 AS_IF([test "${enable_skins2}" = "yes" && test "${enable_libtar}" != "no"], [
3792 AC_CHECK_HEADERS([libtar.h], [
3793 VLC_ADD_LIBS([skins2],[-ltar])
3798 dnl MacOS X gui module
3800 AC_ARG_ENABLE([macosx],
3801 AS_HELP_STRING([--enable-macosx], [Mac OS X gui support (default enabled on Mac OS X)]))
3802 if test "x${enable_macosx}" != "xno" -a "${SYS}" = "darwin"
3806 dnl If possible, use xcrun to find the right ibtool
3809 AC_PATH_PROG([XCRUN], [xcrun], [no])
3810 AS_IF([test ! "x${XCRUN}" = "xno"], [
3811 AC_MSG_CHECKING([for ibtool (using xcrun)])
3812 XIB="$(eval $XCRUN -f ibtool 2>/dev/null || echo no)"
3813 AC_MSG_RESULT([${XIB}])
3815 AC_MSG_WARN([Looking for tools without using xcrun])
3818 AS_IF([test "x${XIB}" = "xno"], [
3819 AC_PATH_PROG(XIB, [ibtool], [no])
3820 AS_IF([test "x${XIB}" = "xno"], [
3821 AC_MSG_ERROR([ibtool was not found, but is required for --enable-macosx])
3825 AM_CONDITIONAL([ENABLE_MACOSX_UI], [test "$enable_macosx" != "no" -a "${SYS}" = "darwin"])
3828 dnl MacOS X sparkle update support
3830 AC_ARG_ENABLE([sparkle],
3831 AS_HELP_STRING([--enable-sparkle], [Sparkle update support for OS X (default enabled on Mac OS X)]))
3832 if test "x${enable_sparkle}" != "xno" -a "${HAVE_OSX}" = "1"
3834 if test ! -d ${CONTRIB_DIR}/Sparkle.framework -a ! -d ${CONTRIB_DIR}/Frameworks/Sparkle.framework
3836 AC_MSG_ERROR([Sparkle framework is required and was not found in ${CONTRIB_DIR}])
3839 AC_DEFINE([HAVE_SPARKLE], [1], [Define to 1 if sparkle is enabled.])
3841 AM_CONDITIONAL([HAVE_SPARKLE], [test "$enable_sparkle" != "no"])
3844 dnl MacOS X breakpad creash reporter support
3846 AC_ARG_WITH([breakpad],
3847 AS_HELP_STRING([--with-breakpad=URL], [Enable Breakpad reporter using given URL]), [], [with_breakpad=no])
3849 AS_IF([test "$with_breakpad" != "no"], [
3851 AS_IF([test "$with_breakpad" = "yes"], [
3852 AC_MSG_ERROR([You need to supply the CrashDragon Server URL as value for --with-breakpad])
3855 AS_IF([test "$HAVE_OSX" = "1"], [
3856 AC_MSG_CHECKING([for Breakpad framework])
3857 AS_IF([test ! -d ${CONTRIB_DIR}/Breakpad.framework -a \
3858 ! -d ${CONTRIB_DIR}/Frameworks/Breakpad.framework], [
3861 AC_MSG_ERROR([Breakpad framework is required and was not found in ${CONTRIB_DIR}])
3863 AC_MSG_RESULT([yes])
3866 PKG_CHECK_MODULES([BREAKPAD], [breakpad-client], [
3867 LDFLAGS="${LDFLAGS} -Wl,--build-id"
3869 AC_MSG_ERROR(["breakpad not found"])
3874 AM_CONDITIONAL([HAVE_BREAKPAD], [test "$with_breakpad" != "no"])
3875 AS_IF([test "$with_breakpad" != "no"], [
3876 AC_SUBST([BREAKPAD_URL], ["${with_breakpad}"])
3880 dnl Minimal Mac OS X module
3882 AC_ARG_ENABLE([minimal-macosx],
3883 AS_HELP_STRING([--enable-minimal-macosx], [Minimal Mac OS X support (default disabled)]))
3884 if test "${enable_minimal_macosx}" = "yes" -a "${SYS}" = "darwin"
3886 VLC_ADD_PLUGIN([minimal_macosx])
3890 dnl Mac OS X fancy dmg build tool
3892 if test "${HAVE_OSX}" = "1"
3894 AC_PATH_PROG(DMGBUILD, dmgbuild, no)
3895 AS_IF([test "x${DMGBUILD}" = "xno"], [
3896 AC_MSG_WARN([dmgbuild not found -- unable to build fancy DMGs])
3899 AM_CONDITIONAL([HAVE_DMGBUILD], [test "x$DMGBUILD" != "xno" -a "${HAVE_OSX}" = "1"])
3902 dnl VideoToolbox plugins
3903 AC_CHECK_HEADERS([VideoToolbox/VideoToolbox.h], [
3904 VLC_ADD_PLUGIN([videotoolbox])
3905 VLC_ADD_PLUGIN([cvpx])
3909 dnl AudioToolbox MIDI plugin
3910 AC_CHECK_HEADERS([AudioToolbox/AudioToolbox.h], [
3911 VLC_ADD_PLUGIN([audiotoolboxmidi])
3917 AC_ARG_ENABLE([ncurses],
3918 AS_HELP_STRING([--disable-ncurses],[ncurses text-based interface (default auto)]))
3920 AS_IF([test "${enable_ncurses}" != "no"] ,[
3921 PKG_CHECK_MODULES([NCURSES], [ncursesw], [
3923 ALIASES="${ALIASES} nvlc"
3925 AS_IF([test -n "${enable_ncurses}"], [
3926 AC_MSG_ERROR([${NCURSES_PKG_ERRORS}.])
3930 AM_CONDITIONAL([HAVE_NCURSES], [test "${have_ncurses}" = "yes"])
3935 AC_ARG_ENABLE([lirc],
3936 AS_HELP_STRING([--enable-lirc], [lirc support (default disabled)]))
3938 AS_IF([test "${enable_lirc}" = "yes"], [
3939 AC_CHECK_HEADER(lirc/lirc_client.h, [
3940 AC_CHECK_LIB([lirc_client], [lirc_init], [
3945 AM_CONDITIONAL([HAVE_LIRC], [test "${have_lirc}" = "yes"])
3950 PKG_ENABLE_MODULES_VLC([SRT], [access_srt access_output_srt], [srt >= 1.2.2], [SRT input/output plugin], [auto], [], [], [-DENABLE_SRT])
3952 EXTEND_HELP_STRING([Visualisations and Video filter plugins:])
3954 dnl goom visualization plugin
3956 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
3959 dnl libprojectM visualization plugin
3961 AC_ARG_ENABLE([projectm],
3962 AS_HELP_STRING([--enable-projectm], [projectM visualization plugin (default enabled)]))
3963 AS_IF([test "${enable_projectm}" != "no"],
3965 PKG_CHECK_MODULES(PROJECTM, libprojectM,
3967 VLC_ADD_PLUGIN([projectm])
3968 PKG_CHECK_EXISTS([libprojectM >= 2.0.0],
3969 [ AC_DEFINE([HAVE_PROJECTM2], 1, [Define to 1 if using libprojectM 2.x]) ],
3970 [ AC_MSG_WARN( [Using libprojectM version 1] )
3973 AC_MSG_WARN([${PROJECTM_PKG_ERRORS}.])
3978 dnl Vovoid VSXu visualization plugin
3980 AC_ARG_ENABLE([vsxu],
3981 AS_HELP_STRING([--enable-vsxu], [Vovoid VSXu visualization plugin (default auto)]))
3982 AS_IF([test "${enable_vsxu}" != "no"],
3984 PKG_CHECK_MODULES(VSXU, libvsxu,
3986 VLC_ADD_PLUGIN([vsxu])
3988 AC_MSG_WARN([${VSXU_PKG_ERRORS}.])
3992 EXTEND_HELP_STRING([Service Discovery plugins:])
3994 dnl Avahi-Zeroconf services discovery
3995 PKG_ENABLE_MODULES_VLC([AVAHI], [], [avahi-client >= 0.6], [Zeroconf services discovery], [auto])
3998 dnl libudev services discovery
3999 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
4002 dnl MTP devices services discovery
4003 PKG_ENABLE_MODULES_VLC([MTP], [mtp access_mtp], [libmtp >= 1.0.0], [MTP devices support], [auto])
4006 dnl UPnP Plugin (Intel SDK)
4008 PKG_ENABLE_MODULES_VLC([UPNP], [upnp], [libupnp], [Intel UPNP SDK],[auto])
4011 dnl mDNS using libmicrodns
4013 PKG_ENABLE_MODULES_VLC([MICRODNS], [], [microdns], [mDNS services discovery], [auto])
4016 EXTEND_HELP_STRING([Misc options:])
4021 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
4027 AC_ARG_ENABLE([libgcrypt],
4028 AS_HELP_STRING([--disable-libgcrypt], [gcrypt support (default enabled)]))
4029 AC_ARG_VAR([GCRYPT_CFLAGS], [C compiler flags for gcrypt])
4030 AC_ARG_VAR([GCRYPT_LIBS], [linker flags flags for gcrypt])
4032 # require libgcrypt >= 1.6.0
4033 AS_IF([test "${enable_libgcrypt}" != "no"], [
4034 AC_CACHE_CHECK([for gcrypt 1.6.0 or later], [ac_cv_lib_gcrypt], [
4036 CFLAGS="${CFLAGS} ${GCRYPT_CFLAGS}"
4037 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
4038 [#include <gcrypt.h>
4039 #if GCRYPT_VERSION_NUMBER < 0x010600
4042 ac_cv_lib_gcrypt=yes
4049 AS_IF([test "${ac_cv_lib_gcrypt}" = "yes"], [
4050 AC_DEFINE([HAVE_GCRYPT], 1, [Defined if having gcrypt])
4052 AS_IF([test "${enable_libgcrypt}" = "yes"], [
4053 AC_MSG_ERROR([libgcrypt version 1.6.0 or higher not found. Install libgcrypt or pass --disable-libgcrypt.])
4058 AS_IF([test -z "$GCRYPT_LIBS"], [
4059 GCRYPT_LIBS="-lgcrypt -lgpg-error"
4062 AC_SUBST([GCRYPT_CFLAGS])
4063 AC_SUBST([GCRYPT_LIBS])
4064 AM_CONDITIONAL([HAVE_GCRYPT], [test "${ac_cv_lib_gcrypt}" = "yes"])
4069 AC_ARG_ENABLE([gnutls],
4070 AS_HELP_STRING([--enable-gnutls], [GNU TLS TLS/SSL support (default enabled)]))
4071 AS_IF([test "${enable_gnutls}" != "no"], [
4072 PKG_CHECK_MODULES(GNUTLS, [gnutls >= 3.3.6], [
4073 VLC_ADD_PLUGIN([gnutls])
4075 AS_IF([test -n "${enable_gnutls}"], [
4076 AC_MSG_ERROR([${GNUTLS_PKG_ERRORS}.)])
4085 AC_ARG_ENABLE([taglib],
4086 AS_HELP_STRING([--disable-taglib],
4087 [do not use TagLib (default enabled)]))
4088 AS_IF([test "${enable_taglib}" != "no"], [
4089 PKG_CHECK_MODULES(TAGLIB, taglib >= 1.9, [
4090 VLC_ADD_PLUGIN([taglib])
4092 AC_MSG_WARN([${TAGLIB_PKG_ERRORS}.])])
4098 PKG_ENABLE_MODULES_VLC([SECRET], [], [libsecret-1 >= 0.18], [use libsecret for keystore], [auto])
4103 AC_ARG_ENABLE([kwallet],
4104 AS_HELP_STRING([--enable-kwallet],
4105 [use kwallet (via D-Bus) for keystore (default enabled)]))
4106 AS_IF([test "${enable_kwallet}" != "no" -a "${have_dbus}" = "yes"], [
4107 VLC_ADD_PLUGIN([kwallet])
4111 dnl update checking system
4113 AC_ARG_ENABLE([update-check],
4114 AS_HELP_STRING([--enable-update-check], [update checking system (default disabled)]))
4115 if test "${enable_update_check}" = "yes"
4117 AS_IF([test "${ac_cv_lib_gcrypt}" != "yes"],[
4118 AC_MSG_ERROR([libgcrypt is required for update checking system]) ])
4120 AM_CONDITIONAL([UPDATE_CHECK], [test "${enable_update_check}" = "yes"])
4123 dnl OS X notification plugin
4125 AC_ARG_ENABLE([osx_notifications],
4126 AS_HELP_STRING([--enable-osx-notifications],
4127 [macOS notification plugin (default disabled)]),,
4128 [enable_osx_notifications=no])
4129 AS_IF([test "${enable_osx_notifications}" != "no"], [
4130 VLC_ADD_PLUGIN([osx_notifications])
4134 dnl Libnotify notification plugin
4136 PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify gtk+-3.0], [libnotify notification], [auto])
4139 dnl libplacebo support
4141 AC_ARG_ENABLE([libplacebo],
4142 AS_HELP_STRING([--disable-libplacebo],
4143 [disable libplacebo support (default auto)]))
4145 AS_IF([test "$enable_libplacebo" != "no"], [
4146 PKG_CHECK_MODULES([LIBPLACEBO], [libplacebo >= 0.2.1], [
4147 AC_DEFINE([HAVE_LIBPLACEBO], [1], [Define to 1 if libplacebo is enabled.])
4149 AS_IF([test -n "${enable_libplacebo}"], [
4150 AC_MSG_ERROR([${LIBPLACEBO_PKG_ERRORS}.])
4152 enable_libplacebo="no"
4155 AM_CONDITIONAL([HAVE_LIBPLACEBO], [test "$enable_libplacebo" != "no"])
4157 PKG_ENABLE_MODULES_VLC([MEDIALIBRARY], [medialibrary], [medialibrary], (medialibrary support), [auto])
4160 dnl Endianness check
4163 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4164 DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4168 AC_SUBST([DEFS_BIGENDIAN])
4171 dnl Where to install KDE solid .desktop
4173 AC_ARG_WITH(kde-solid,
4174 AS_HELP_STRING([--with-kde-solid=PATH],
4175 [KDE Solid actions directory (auto)]),, [
4177 if test "${SYS}" != "mingw32" -a "${SYS}" != "darwin" ; then
4178 with_kde_solid="yes"
4182 AS_IF([test "${with_kde_solid}" != "no"], [
4183 AS_IF([test "${with_kde_solid}" = "yes"], [
4184 kde4datadir="`${KDE4_CONFIG} --install data`"
4185 AS_IF([test "x$kde4datadir" = "x"], [kde4datadir='${datadir}/kde4/apps'])
4186 soliddatadir="${kde4datadir}/solid/actions"
4188 soliddatadir="${with_kde_solid}"
4191 AC_SUBST([soliddatadir])
4192 AM_CONDITIONAL([KDE_SOLID], [test "x${soliddatadir}" != "x"])
4195 dnl Find tools for win32 packaging
4197 AS_IF([test "${SYS}" = "mingw32"], [
4199 dnl Find makensis required to build the NSIS installer
4201 nsis_major_required="3"
4202 nsis_version_ok="no"
4203 AC_PATH_PROG([MAKENSIS], [makensis], [no])
4204 AS_IF([test "$MAKENSIS" != "no"], [
4206 AC_MSG_CHECKING([makensis version])
4207 nsis_version=$($MAKENSIS -VERSION)
4208 AC_MSG_RESULT([$nsis_version])
4209 nsis_version_major=$(echo "$nsis_version" | awk -F \. '{print $1}' | sed 's/v//')
4210 # Check if major version is a valid number
4211 AS_IF([test -n "$nsis_version_major" && \
4212 test "$nsis_version_major" -eq "$nsis_version_major" 2> /dev/null], [
4213 # Do the version check using major version
4214 AS_IF([test "$nsis_version_major" -lt "$nsis_major_required"], [
4215 AC_MSG_WARN([makensis too old, (needs ${nsis_major_required}.x, have ${nsis_version_major}.x)])
4217 nsis_version_ok="yes"
4220 AC_MSG_WARN([failed to check the makensis version])
4226 AC_PATH_PROG([SEVENZIP], [7z], [7z])
4228 AM_CONDITIONAL([HAVE_MAKENSIS], [test "x$MAKENSIS" != "xno" && test "$nsis_version_ok" = "yes"])
4231 dnl Check wether we have the PROCESS_MITIGATION_IMAGE_LOAD_POLICY
4232 dnl It should only be available when building for win10, but some SDKs define it unconditionnaly
4234 if test "${SYS}" = "mingw32"; then
4235 AC_CHECK_TYPES([PROCESS_MITIGATION_IMAGE_LOAD_POLICY],,,[#include <windows.h>])
4238 EXTEND_HELP_STRING([Components:])
4243 AC_ARG_ENABLE([vlc],
4244 AS_HELP_STRING([--enable-vlc], [build the VLC media player (default enabled)]))
4245 AM_CONDITIONAL([BUILD_VLC], [test "${enable_vlc}" != "no"])
4248 dnl Fuzzer (at the end in order to don't mess dependencies FLAGS)
4250 AS_VAR_IF(with_libfuzzer, no, [], [
4251 LIBS="-lstdc++ ${LIBM} -L${with_libfuzzer} -lFuzzer"
4252 AX_CHECK_COMPILE_FLAG(-fsanitize-coverage=trace-pc-guard, [
4253 AX_APPEND_FLAG([-fsanitize-coverage=trace-pc-guard])
4254 AX_APPEND_FLAG([-fsanitize-coverage=trace-pc-guard], [CXXFLAGS])
4255 AX_APPEND_COMPILE_FLAGS([-fsanitize-coverage=trace-cmp])
4256 AX_APPEND_COMPILE_FLAGS([-fsanitize-coverage=trace-cmp], [CXXFLAGS])
4258 AX_CHECK_COMPILE_FLAG(-fsanitize-coverage=trace-pc, [
4259 AX_APPEND_FLAG([-fsanitize-coverage=trace-pc])
4260 AX_APPEND_FLAG([-fsanitize-coverage=trace-pc], [CXXFLAGS])
4262 AC_MSG_ERROR([Sanitizer coverage not supported by your compiler])
4268 dnl Stuff used by the program
4270 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4271 COPYRIGHT_MESSAGE="Copyright © ${COPYRIGHT_YEARS} the VideoLAN team"
4272 AC_DEFINE_UNQUOTED([VERSION_MESSAGE], "${VERSION_MESSAGE}", [Simple version string])
4273 AC_DEFINE_UNQUOTED([COPYRIGHT_MESSAGE], "${COPYRIGHT_MESSAGE}", [Copyright string])
4274 AC_DEFINE_UNQUOTED([COPYRIGHT_YEARS], "${COPYRIGHT_YEARS}", [The copyright years])
4275 AC_DEFINE_UNQUOTED([CONFIGURE_LINE], "${CONFIGURE_LINE}", [The ./configure command line])
4276 AC_DEFINE_UNQUOTED([PACKAGE_VERSION_MAJOR],${VERSION_MAJOR}, [version major number])
4277 AC_DEFINE_UNQUOTED([PACKAGE_VERSION_MINOR],${VERSION_MINOR}, [version minor number])
4278 AC_DEFINE_UNQUOTED([PACKAGE_VERSION_REVISION],${VERSION_REVISION}, [version revision number])
4279 AC_DEFINE_UNQUOTED([PACKAGE_VERSION_EXTRA],${VERSION_EXTRA}, [version extra number])
4280 AC_DEFINE_UNQUOTED([PACKAGE_VERSION_DEV],"${VERSION_DEV}", [version development string])
4281 AC_SUBST([COPYRIGHT_MESSAGE])
4282 AC_SUBST([VERSION_MESSAGE])
4283 AC_SUBST([VERSION_MAJOR])
4284 AC_SUBST([VERSION_MINOR])
4285 AC_SUBST([VERSION_REVISION])
4286 AC_SUBST([VERSION_EXTRA])
4287 AC_SUBST([COPYRIGHT_YEARS])
4288 AC_DEFINE_UNQUOTED([VLC_COMPILE_BY], "`whoami|sed -e 's/\\\/\\\\\\\/g'`", [user who ran configure])
4289 AC_DEFINE_UNQUOTED([VLC_COMPILE_HOST], "`hostname -f 2>/dev/null || hostname`", [host which ran configure])
4290 AC_DEFINE_UNQUOTED([VLC_COMPILER], "`$CC -v 2>&1 | tail -n 1 | sed -e 's/ *$//'`", [compiler])
4292 dnl Handle substvars that use $(top_srcdir)
4294 CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS}"
4297 dnl Configuration is finished
4307 AC_SUBST([WINE_SDK_PATH])
4309 AC_SUBST([AM_CPPFLAGS])
4310 AC_SUBST([MACOSX_DEPLOYMENT_TARGET])
4311 AC_SUBST([FILE_LIBVLCCORE_DLL])
4312 AC_SUBST([FILE_LIBVLC_DLL])
4326 modules/hw/mmal/Makefile
4327 share/vlc.appdata.xml.in
4330 AM_COND_IF([HAVE_WIN32], [
4332 extras/package/win32/NSIS/spad.nsi
4333 extras/package/win32/NSIS/vlc.win32.nsi
4334 extras/package/win32/msi/config.wxi
4338 AM_COND_IF([HAVE_DARWIN], [
4340 modules/gui/macosx/UI/InfoPlist.strings:modules/gui/macosx/Resources/InfoPlist.strings.in
4341 share/macosx/Info.plist:share/Info.plist.in
4345 dnl Generate makefiles
4348 dnl Do we have to use make or gmake ?
4349 if make --version 2>&1|grep -q GNU
4351 # GNU make, all seems good
4354 # Known GNU make alias (on BSD)
4357 dnl Shortcut to nice compile message
4358 if test -n $SHELL; then
4359 SHELL=${CONFIG_SHELL-/bin/sh}
4362 compile_top_srcdir=`sed -ne "s/^top_srcdir *= *//p" < Makefile`
4366 export PATH=\"$PATH\" LANG=C
4367 ($MAKE V=1 \$@ 2>&1 || touch .error\$\$)| $compile_top_srcdir/extras/buildsystem/make.pl
4368 test -f .error\$\$ && ERROR=1
4370 exit \$ERROR" >compile
4374 libvlc configuration
4375 --------------------
4376 version : ${VERSION}
4378 architecture : ${ARCH}
4379 optimizations : ${enable_optimizations}"
4380 if test "${enable_vlc}" != "no"; then
4381 echo "vlc aliases :${ALIASES}"
4383 echo "build vlc executable : no"
4386 To build vlc and its plugins, type \`$MAKE', or \`./compile' if you like nice colors."