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:${CONTRIB_DIR}/share/pkgconfig:$PKG_CONFIG_PATH"
423 LDFLAGS="${LDFLAGS} -L${CONTRIB_DIR}/lib"
425 AS_IF([test -z "$LUAC"], [
426 dnl Old contribs mixed cross-tools and cross-compiled executables
427 AS_IF([test -x "${CONTRIB_DIR}/bin/luac${BUILDEXEEXT}"], [
428 LUAC="${CONTRIB_DIR}/bin/luac${BUILDEXEEXT}"
431 dnl Newer contribs follow usual name space rules
432 AS_IF([test -x "${CONTRIB_DIR}/../bin/${host_alias}-luac${BUILDEXEEXT}"], [
433 LUAC="${CONTRIB_DIR}/../bin/${host_alias}-luac${BUILDEXEEXT}"
437 AS_IF([test "${SYS}" = "darwin"], [
438 export LD_LIBRARY_PATH="${CONTRIB_DIR}/lib:$LD_LIBRARY_PATH"
439 export DYLD_LIBRARY_PATH="${CONTRIB_DIR}/lib:$DYLD_LIBRARY_PATH"
442 AS_IF([test -n "${with_contrib}" && test "${with_contrib}" != "no"], [
443 AC_MSG_ERROR([Third party libraries not found!])
446 AC_SUBST([CONTRIB_DIR])
448 dnl Add extras/tools to the PATH
449 TOOLS_DIR="${srcdir}/extras/tools/build/bin"
450 AS_IF([test -d "${TOOLS_DIR}"], [
451 TOOLS_DIR=`cd "${TOOLS_DIR}" && pwd`
452 export PATH="${TOOLS_DIR}":$PATH
457 dnl It's very bad, but our former custom system was worst
461 dnl override platform specific check for dependent libraries
462 dnl otherwise libtool linking of shared libraries will
463 dnl fail on anything other than pass_all.
464 AC_CACHE_VAL(lt_cv_deplibs_check_method,
465 [lt_cv_deplibs_check_method=pass_all])
467 LT_INIT([dlopen win32-dll shared disable-static])
469 LT_LANG([Windows Resource])
473 lt_cv_deplibs_check_method=pass_all
475 AS_IF([test "${enable_shared}" = "no" -a "${enable_vlc}" != "no"], [
476 AC_MSG_ERROR([VLC is based on plugins. Shared libraries cannot be disabled.])
482 AM_GNU_GETTEXT_VERSION([0.19.8])
483 AM_GNU_GETTEXT([external], [need-formatstring-macros])
492 AS_IF([test "${SYS}" = "mingw32"], [
494 AC_PREPROC_IFELSE([AC_LANG_SOURCE([
495 #if !defined(__MINGW32__)
496 # error Not compiling with mingw
500 dnl Check for broken versions of mingw-runtime compatability library
501 AC_MSG_CHECKING(for broken mingw-runtime)
502 AC_PREPROC_IFELSE([AC_LANG_SOURCE([
504 #if defined(__MINGW64_VERSION_MAJOR)
505 # if __MINGW64_VERSION_MAJOR < 5
506 # error Update your mingw-w64! This one is too old.
509 # error You cannot compile with Mingw. Use Mingw-w64!
514 AC_MSG_RESULT([present])
515 AC_MSG_ERROR([LibVLC requires Mingw-w64 version 5.0 or higher!])
518 dnl force use of mingw provided c99 *printf over msvcrt
519 CPPFLAGS="${CPPFLAGS} -D__USE_MINGW_ANSI_STDIO=1"
521 dnl Check for the need to include the mingwex lib for mingw32
523 AC_CHECK_LIB([mingwex], [opendir],
524 AC_CHECK_LIB([mingw32], [opendir],,
525 [VLC_ADD_LIBS([libvlccore],[-lmingwex])])
529 AC_MSG_RESULT([Not compiling with mingw])
532 dnl Check for fnative-struct or mms-bitfields support for mingw32
533 AX_CHECK_COMPILE_FLAG([-mms-bitfields], [
534 AX_APPEND_FLAG([-mms-bitfields], [CFLAGS])
535 AX_APPEND_FLAG([-mms-bitfields], [CXXFLAGS])
536 # Check for the warning flag without "-Wno-", GCC accepts
537 # -Wno-<anything> for unsupported warnings, which can trigger
538 # other warnings instead.
539 AX_CHECK_COMPILE_FLAG([-Wincompatible-ms-struct], [
540 AX_APPEND_FLAG([-Wno-incompatible-ms-struct], [CFLAGS])
541 AX_APPEND_FLAG([-Wno-incompatible-ms-struct], [CXXFLAGS])
544 AX_CHECK_COMPILE_FLAG([-fnative-struct], [
545 AX_APPEND_FLAG([-fnative-struct], [CFLAGS])
546 AX_APPEND_FLAG([-fnative-struct], [CXXFLAGS])
553 dnl Buggy glibc prevention. Purposedly not cached.
554 dnl See sourceware.org bugs 5058 and 5443.
555 dnl Ubuntu alone has 20 bug numbers for this...
557 AC_MSG_CHECKING(for buggy GNU/libc versions)
558 AC_PREPROC_IFELSE([AC_LANG_SOURCE([
560 #if defined (__GLIBC__) && (__GLIBC__ == 2) \
561 && (__GLIBC_MINOR__ >= 5) && (__GLIBC_MINOR__ <= 7)
562 # error GNU/libc with dcgettext killer bug!
565 AC_MSG_RESULT([not present])
567 AC_MSG_RESULT([found])
568 AS_IF([test "x${enable_nls}" != "xno"], [
569 AC_MSG_ERROR([Buggy GNU/libc (version 2.5 - 2.7) present. VLC would crash; there is no viable
570 work-around for this. Check with your distribution vendor on how to update the
571 glibc run-time. Alternatively, build with --disable-nls.])
575 dnl Plugin compilation stuff
579 dnl Check for system libs needed
582 dnl Check for usual libc functions
583 AC_CHECK_FUNCS([accept4 daemon fcntl flock fstatvfs fork getenv getpwuid_r isatty memalign mkostemp mmap open_memstream newlocale openat pipe2 pread posix_fadvise posix_madvise posix_memalign setlocale stricmp strnicmp strptime uselocale])
584 AC_REPLACE_FUNCS([aligned_alloc atof atoll dirfd fdopendir flockfile fsync getdelim getpid lfind lldiv memrchr nrand48 poll recvmsg rewind sendmsg setenv strcasecmp strcasestr strdup strlcpy strndup strnlen strnstr strsep strtof strtok_r strtoll swab tdestroy tfind timegm timespec_get strverscmp pathconf])
585 AC_REPLACE_FUNCS([gettimeofday])
586 AC_CHECK_FUNC(fdatasync,,
587 [AC_DEFINE(fdatasync, fsync, [Alias fdatasync() to fsync() if missing.])
590 VLC_REPLACE_DECL([realpath], [#include <stdlib.h>])
592 dnl mingw64 implements those as static inline, not functions with C linkage
593 VLC_REPLACE_DECL([asprintf], [#include <stdio.h>])
594 VLC_REPLACE_DECL([vasprintf], [#include <stdio.h>])
595 VLC_REPLACE_DECL([gmtime_r], [#include <time.h>])
596 VLC_REPLACE_DECL([localtime_r], [#include <time.h>])
598 dnl C11 static_assert()
599 AC_MSG_CHECKING([for static_assert in assert.h])
600 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <assert.h>], [
601 static_assert(1, "The impossible happened.");
604 AC_DEFINE([HAVE_STATIC_ASSERT], [1], [Define to 1 if <assert.h> defines static_assert.])
609 # Windows CE does not have strcoll()
612 dnl Check for non-standard system calls
615 AC_CHECK_FUNCS([eventfd vmsplice sched_getaffinity recvmmsg memfd_create])
618 AC_CHECK_FUNCS([_lock_file])
622 AH_BOTTOM([#include <vlc_fixups.h>])
624 dnl Check for struct pollfd
625 AC_CHECK_TYPES([struct pollfd],,,
626 [#include <sys/types.h>
629 #elif defined (_WIN32)
630 # include <winsock2.h>
634 dnl Check for struct timespec
635 AC_CHECK_TYPES([struct timespec],,,
638 dnl Check for max_align_t
639 AC_CHECK_TYPES([max_align_t],,,
640 [#include <stddef.h>])
642 dnl Checks for socket stuff
645 AC_SEARCH_LIBS(connect, [socket], [
646 AS_IF([test "$ac_cv_search_connect" != "none required"], [
647 SOCKET_LIBS="$ac_cv_search_connect"
650 AS_IF([test "${SYS}" = "mingw32"], [
651 SOCKET_LIBS="-lws2_32 -liphlpapi"
655 AC_SEARCH_LIBS([inet_pton], [nsl], [
656 AS_IF([test "$ac_cv_search_inet_pton" != "none required"], [
657 SOCKET_LIBS="$ac_cv_search_inet_pton $SOCKET_LIBS"
659 ],, [${SOCKET_LIBS}])
661 LIBS="${LIBS} ${SOCKET_LIBS}"
663 AC_LANG_PROGRAM([#ifdef _WIN32
664 #include <ws2tcpip.h>
666 # if _WIN32_WINNT < 0x600
670 #include <sys/socket.h>
671 #include <arpa/inet.h>
673 char dst[[sizeof(struct in_addr)]];
674 inet_pton(AF_INET, "127.0.0.1", dst);
675 ])],[AC_DEFINE([HAVE_INET_PTON],[1],[Define to 1 if you have inet_pton function])],[AC_LIBOBJ([inet_pton])])
676 AC_CHECK_TYPES([struct if_nameindex],,,[#include <net/if.h>])
677 AC_CHECK_FUNCS([if_nameindex])
679 AC_SUBST([SOCKET_LIBS])
681 dnl Check for socklen_t
682 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
683 AC_CACHE_CHECK([for socklen_t in sys/socket.h], dnl ` (fix VIM syntax highlight
684 ac_cv_type_socklen_t,
685 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
686 [#include <sys/types.h>
688 # include <winsock2.h>
689 # include <ws2tcpip.h>
691 # include <sys/socket.h>
692 #endif]], [[socklen_t len; len = 0;]])],
693 ac_cv_type_socklen_t=yes,
694 ac_cv_type_socklen_t=no)])
695 AS_IF([test "$ac_cv_type_socklen_t" = no],
696 [AC_DEFINE(socklen_t, int)])
698 dnl Check for struct sockaddr_storage
699 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.]) dnl ` (fix VIM syntax highlight
700 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.]) dnl ` (fix VIM syntax highlight
701 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
703 [#include <sys/types.h>
704 #if defined( _WIN32 )
705 # include <winsock2.h>
707 # include <sys/socket.h>
708 #endif], [struct sockaddr_storage addr;],
709 ac_cv_struct_sockaddr_storage=yes,
710 ac_cv_struct_sockaddr_storage=no)])
711 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
712 AC_DEFINE(sockaddr_storage, sockaddr)
713 AC_DEFINE(ss_family, sa_family)
716 dnl FreeBSD has a gnugetopt library for this:
718 AC_CHECK_FUNC(getopt_long,, [
719 AC_CHECK_LIB([gnugetopt],[getopt_long], [
720 GNUGETOPT_LIBS="-lgnugetopt"
723 AC_SUBST([GNUGETOPT_LIBS])
725 AC_CHECK_LIB([m], [cos], [
732 AC_CHECK_LIB([m], [lrintf], [
733 AC_DEFINE(HAVE_LRINTF, 1, [Define to 1 if you have the lrintf function])
734 VLC_ADD_LIBS([skins2],[-lm])
736 AC_CHECK_LIB([m], [nanf],
737 AC_DEFINE(HAVE_NANF, 1, [Define to 1 if you have the NANF function])
739 AC_CHECK_LIB([m], [sincos], [
740 AC_DEFINE(HAVE_SINCOS, 1, [Define to 1 if you have the sincos function.])
745 AC_MSG_CHECKING([_Thread_local support])
746 AC_COMPILE_IFELSE([AC_LANG_SOURCE([_Thread_local int foo = 0;
749 AC_DEFINE(HAVE_THREAD_LOCAL, 1, [Defined to 1 if C11 _Thread_local storage qualifier is supported])
750 ],[ AC_MSG_RESULT([no])])
752 dnl __STDC_NO_THREADS__ can't be trusted on some platforms.
753 dnl check for its availability explicitely
754 AC_CHECK_HEADERS([threads.h])
756 AC_CHECK_LIB([anl],[getaddrinfo_a],[
757 AC_DEFINE(HAVE_LIBANL, 1, [Define to 1 if you have the anl library])
760 dnl Check for dynamic plugins
762 have_dynamic_objects="no"
764 AC_SEARCH_LIBS(dlsym, [dl svld], [
765 AS_IF([test "$ac_cv_search_dlsym" != "none required"], [
766 LIBDL="$ac_cv_search_dlsym"
768 have_dynamic_objects="yes"
773 AS_IF([test "${SYS}" = "mingw32"], [
775 have_dynamic_objects="yes" #assume we can use shared objects
778 AC_ARG_WITH([libfuzzer],
779 AS_HELP_STRING([--with-libfuzzer=DIR],
780 [use libFuzzer library from DIR and triggers sanitize coverage (default disabled)]),
783 AS_VAR_IF(with_libfuzzer, no, [], [
788 AM_CONDITIONAL([HAVE_LIBFUZZER], [test "${with_libfuzzer}" != "no"])
790 AS_IF([test "${enable_shared}" = "no"], [
791 have_dynamic_objects=no
793 AM_CONDITIONAL([HAVE_DYNAMIC_PLUGINS], [test "${have_dynamic_objects}" != "no"])
797 AC_SEARCH_LIBS([clock_nanosleep], [rt pthread], [
798 AS_IF([test "$ac_cv_search_clock_nanosleep" != "none required"], [
799 LIBRT="$ac_cv_search_clock_nanosleep"
802 AC_SEARCH_LIBS([nanosleep], [rt pthread posix4], [
803 AS_IF([test "$ac_cv_search_nanosleep" != "none required"], [
804 LIBRT="$ac_cv_search_nanosleep"
811 dnl Check for headers
815 AC_CHECK_HEADERS([arpa/inet.h pthread.h search.h sys/shm.h sys/socket.h sys/uio.h])
816 AC_CHECK_HEADERS([net/if.h], [], [],
818 #include <sys/types.h>
819 #include <sys/socket.h>
821 AC_CHECK_HEADER([syslog.h], [have_syslog="yes"], [have_syslog="no"])
822 AM_CONDITIONAL([HAVE_SYSLOG], [test "$have_syslog" = "yes"])
825 AC_CHECK_HEADERS([netinet/tcp.h netinet/udplite.h sys/param.h sys/mount.h])
828 AC_CHECK_HEADERS([features.h getopt.h linux/dccp.h linux/magic.h mntent.h sys/eventfd.h])
831 AC_CHECK_HEADERS([xlocale.h])
833 dnl Check if C++ headers define locale_t
835 AC_CACHE_CHECK([if C++ headers define locale_t],
836 [ac_cv_cxx_locale_t],
837 [ac_cv_cxx_locale_t=no
838 AC_TRY_COMPILE([#include <locale>], [locale_t loc;],
839 [ac_cv_cxx_locale_t=yes])])
840 if test "${ac_cv_cxx_locale_t}" != "no"; then
841 AC_DEFINE(HAVE_CXX_LOCALE_T, 1, Define to 1 if C++ headers define locale_t)
845 dnl LP64 and LLP64 architectures had better define ssize_t by themselves...
846 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.]) dnl ` (fix VIM syntax highlight
847 AC_CHECK_TYPE(ssize_t,, [
848 AC_DEFINE(ssize_t, int)
851 dnl It seems that autoconf detects pkg-config only during the first
852 dnl PKG_CHECK_MODULES from configure.ac - which makes sense. But in our case,
853 dnl it is nested within a conditional block, so it was not working right.
854 dnl Make PKG_CONFIG_PATH precious so that it appears in the help and get saved
855 AC_ARG_VAR(PKG_CONFIG_PATH,
856 [Paths where to find .pc not at the default location])
857 PKG_PROG_PKG_CONFIG()
859 dnl On some OS we need static linking
860 AS_IF([test -n "${PKG_CONFIG}" ],[
861 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "darwin" -o "${SYS}" = "os2" ],[
862 PKG_CONFIG="${PKG_CONFIG} --static"
868 dnl Check for zlib.h and -lz if available
870 AC_CHECK_HEADERS([zlib.h], [ have_zlib=yes ], [ have_zlib=no ])
871 AM_CONDITIONAL([HAVE_ZLIB], [ test "${have_zlib}" = "yes" ])
872 if test "${have_zlib}" = "yes"
874 VLC_ADD_LIBS([sap],[-lz])
879 dnl Domain name i18n support via GNU libidn
881 PKG_CHECK_MODULES([IDN], [libidn], [
883 AC_DEFINE([HAVE_IDN], 1, [Define to 1 if you have GNU libidn.])
890 AC_ARG_ENABLE([dbus],
891 AS_HELP_STRING([--enable-dbus],
892 [compile D-Bus message bus support (default enabled)]))
894 AS_IF([test "${enable_dbus}" != "no"], [
895 PKG_CHECK_MODULES(DBUS, [dbus-1 >= 1.6.0], [
898 AS_IF([test -n "${enable_dbus}"], [
899 AC_MSG_ERROR([${DBUS_PKG_ERRORS}.])
901 AC_MSG_WARN([${DBUS_PKG_ERRORS}.])
905 AM_CONDITIONAL([HAVE_DBUS], [test "${have_dbus}" = "yes"])
908 dnl Check for systemd
909 PKG_CHECK_MODULES([SYSTEMD], [libsystemd], [
912 AC_MSG_WARN([${SYSTEMD_PKG_ERRORS}.])
914 AM_CONDITIONAL([HAVE_SYSTEMD], [test "${have_systemd}" = "yes"])
917 EXTEND_HELP_STRING([Optimization options:])
919 dnl Compiler warnings
922 AX_APPEND_COMPILE_FLAGS([-Wall -Wextra -Wsign-compare -Wundef -Wpointer-arith -Wvolatile-register-var -Wformat -Wformat-security -Wduplicated-branches -Wduplicated-cond], [CFLAGS])
923 AX_APPEND_COMPILE_FLAGS([-Wall -Wextra -Wsign-compare -Wundef -Wpointer-arith -Wvolatile-register-var -Wformat -Wformat-security -Wduplicated-branches -Wduplicated-cond], [CXXFLAGS])
925 AX_APPEND_COMPILE_FLAGS([-Wbad-function-cast -Wwrite-strings -Wmissing-prototypes -Werror-implicit-function-declaration -Winit-self -Wlogical-op -Wshadow=local -Wmultistatement-macros], [CFLAGS])
926 AX_APPEND_COMPILE_FLAGS([-pipe], [CFLAGS])
931 AC_ARG_ENABLE([debug],
932 AS_HELP_STRING([--enable-debug],
933 [build with run-time assertions (default disabled)]),,
936 [Define to 1 if debug code should NOT be compiled])
937 AS_IF([test "${enable_debug}" != "no"], [
938 AC_CHECK_HEADERS([valgrind/valgrind.h])
946 AC_ARG_ENABLE([gprof],
947 AS_HELP_STRING([--enable-gprof],[profile with gprof (default disabled)]),,
949 AS_IF([test "${enable_gprof}" != "no"], [
950 CFLAGS="${CFLAGS} -pg"
951 CXXFLAGS="${CXXFLAGS} -pg"
952 OBJCFLAGS="${OBJCFLAGS} -pg"
953 LDFLAGS="${LDFLAGS} -pg"
956 AC_ARG_ENABLE([cprof],
957 AS_HELP_STRING([--enable-cprof],[profile with cprof (default disabled)]),,
959 AS_IF([test "${enable_gprof}" != "no"], [
960 CFLAGS="${CFLAGS} -finstrument-functions"
961 CXXFLAGS="${CXXFLAGS} -finstrument-functions"
962 OBJCFLAGS="${OBJCFLAGS} -finstrument-functions"
963 LDFLAGS="${LDFLAGS} -finstrument-functions"
969 AC_ARG_ENABLE([coverage],
970 AS_HELP_STRING([--enable-coverage],
971 [build for test coverage (default disabled)]),,
972 [enable_coverage="no"])
973 AS_IF([test "${enable_coverage}" != "no"], [
974 CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
975 CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
976 LDFLAGS="-lgcov ${LDFLAGS}"
979 AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "os2"], [
981 CFLAGS="${CFLAGS} -fvisibility=hidden"
982 CXXFLAGS="${CXXFLAGS} -fvisibility=hidden"
983 OBJCFLAGS="${OBJCFLAGS} -fvisibility=hidden"
984 AC_CACHE_CHECK([if $CC accepts -fvisibility=hidden],
985 [ac_cv_c_visibility_hidden], [
986 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
987 ac_cv_c_visibility_hidden=yes
989 ac_cv_c_visibility_hidden=no
992 AS_IF([test "${ac_cv_c_visibility_hidden}" = "no"], [VLC_RESTORE_FLAGS])
998 AC_ARG_WITH([sanitizer],
999 AS_HELP_STRING([--with-sanitizer=(address/memory/undefined/thread)],
1000 [build with sanitizer flags (default disabled)]),
1002 [with_sanitizer=no])
1004 AS_VAR_IF(with_sanitizer, no, [], [
1005 AX_CHECK_COMPILE_FLAG([-fsanitize=${with_sanitizer}], [
1006 AX_APPEND_FLAG([-fsanitize=${with_sanitizer}])
1007 AX_APPEND_FLAG([-fsanitize=${with_sanitizer}], [CXXFLAGS])
1008 AX_APPEND_FLAG([-fsanitize=${with_sanitizer}], [LDFLAGS])
1010 AC_MSG_ERROR(["-fsanitize=${with_sanitizer} not supported!"])
1012 AX_APPEND_FLAG([-g])
1013 AX_APPEND_FLAG([-g], [CXXFLAGS])
1015 AS_IF([test -z "${with_sanitizer##*address*}" ], [
1016 AX_APPEND_COMPILE_FLAGS([-fsanitize-address-use-after-scope -fno-omit-frame-pointer -fsanitize=pointer-compare -fsanitize=pointer-subtract])
1017 AX_APPEND_COMPILE_FLAGS([-fsanitize-address-use-after-scope -fno-omit-frame-pointer -fsanitize=pointer-compare -fsanitize=pointer-subtract], [CXXFLAGS])
1019 AS_IF([test -z "${with_sanitizer##*memory*}" ], [
1020 AX_APPEND_COMPILE_FLAGS([-fPIE -pie])
1021 AX_APPEND_COMPILE_FLAGS([-fPIE -pie], [CXXFLAGS])
1023 AS_IF([test -z "${with_sanitizer##*thread*}" ], [
1024 AX_APPEND_COMPILE_FLAGS([-fPIE -pie])
1025 AX_APPEND_COMPILE_FLAGS([-fPIE -pie], [CXXFLAGS])
1030 dnl Enable/disable optimizations
1032 AC_ARG_ENABLE([optimizations],
1033 AS_HELP_STRING([--disable-optimizations],
1034 [disable compiler optimizations (default enabled)]),,
1035 [enable_optimizations="yes"])
1037 dnl Check for various optimization flags
1038 AS_IF([test "${enable_optimizations}" != "no"], [
1040 dnl -O3 only in production builds
1041 AS_IF([test "${enable_debug}" = "no"], [
1043 CFLAGS="${CFLAGS} -O3"
1044 CXXFLAGS="${CXXFLAGS} -O3"
1045 OBJCFLAGS="${OBJCFLAGS} -O3"
1046 AC_CACHE_CHECK([if $CC accepts -O3], [ac_cv_c_o3], [
1047 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1053 AS_IF([test "${ac_cv_c_o3}" = "no"], [VLC_RESTORE_FLAGS])
1056 dnl Check for fast maths
1057 AX_APPEND_COMPILE_FLAGS([-fno-math-errno -funsafe-math-optimizations -fno-rounding-math -fno-signaling-nans -fcx-limited-range], [CFLAGS])
1058 AX_APPEND_COMPILE_FLAGS([-fno-math-errno -funsafe-math-optimizations -fno-rounding-math -fno-signaling-nans -fcx-limited-range], [CXXFLAGS])
1061 #if defined(_MSC_VER) && !defined(__clang__)
1062 # pragma fenv_access(off)
1063 # pragma fp_contract(on)
1064 #elif defined(__GNUC__)
1065 /* Not supported so far */
1067 # pragma STDC FENV_ACCESS OFF
1068 # pragma STDC FP_CONTRACT ON
1072 dnl Check for -funroll-loops
1074 CFLAGS="${CFLAGS} -funroll-loops"
1075 CXXFLAGS="${CXXFLAGS} -funroll-loops"
1076 OBJCFLAGS="${OBJCFLAGS} -funroll-loops"
1077 AC_CACHE_CHECK([if $CC accepts -funroll-loops], [ac_cv_c_unroll_loops], [
1078 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1079 ac_cv_c_unroll_loops=yes
1081 ac_cv_c_unroll_loops=no
1084 AS_IF([test "${ac_cv_c_unroll_loops}" = "no"], [VLC_RESTORE_FLAGS])
1086 AS_IF([test "$enable_debug" = "no"], [
1087 dnl Check for -fomit-frame-pointer
1089 CFLAGS="${CFLAGS} -fomit-frame-pointer"
1090 CXXFLAGS="${CXXFLAGS} -fomit-frame-pointer"
1091 OBJCFLAGS="${OBJCFLAGS} -fomit-frame-pointer"
1092 AC_CACHE_CHECK([if $CC accepts -fomit-frame-pointer],
1093 [ac_cv_c_omit_frame_pointer], [
1094 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [
1095 ac_cv_c_omit_frame_pointer=yes
1097 ac_cv_c_omit_frame_pointer=no
1100 AS_IF([test "${ac_cv_c_omit_frame_pointer}" = "no"], [VLC_RESTORE_FLAGS])
1105 AC_ARG_ENABLE([ssp],
1106 AS_HELP_STRING([--disable-ssp],
1107 [disable stack smashing protection (default enabled for optimized builds)]), [],
1110 AS_IF([test "${enable_ssp}" != "no" -a "${enable_optimizations}" != "no"], [
1112 AX_APPEND_COMPILE_FLAGS([-fstack-protector-strong])
1113 AX_APPEND_COMPILE_FLAGS([-fstack-protector-strong], [CXXFLAGS])
1114 dnl Win32 requires linking to ssp for stack-protection
1115 AS_IF([test "${SYS}" = "mingw32"], [
1116 LDFLAGS="${LDFLAGS} -lssp"
1117 AC_CACHE_CHECK([if linker supports stack protectors], [ac_cv_ld_ssp], [
1118 AC_TRY_LINK([#include <stdio.h>],[char buf[100]; fgets(buf, sizeof(buf), stdin);], [
1124 AS_IF([test "${ac_cv_ld_ssp}" = "no"], [VLC_RESTORE_FLAGS])
1128 AS_IF([test "${SYS}" = "mingw32"], [
1129 dnl library for BCrypt APIs
1130 AS_IF([test "${vlc_winstore_app}" = 1],
1131 [LDFLAGS="${LDFLAGS} -lbcrypt"])
1135 LDFLAGS="${LDFLAGS} -Wl,-Bsymbolic"
1136 AC_CACHE_CHECK([if linker supports -Bsymbolic], [ac_cv_ld_bsymbolic], [
1138 ac_cv_ld_bsymbolic="-Wl,-Bsymbolic"
1140 ac_cv_ld_bsymbolic=""
1144 SYMBOLIC_LDFLAGS="${ac_cv_ld_bsymbolic}"
1145 AC_SUBST([SYMBOLIC_LDFLAGS])
1148 LDFLAGS="${LDFLAGS} -Wl,-z,defs"
1149 AC_CACHE_CHECK([if linker supports -z,defs], [ac_cv_ld_z_defs], [
1151 ac_cv_ld_z_defs="yes"
1153 ac_cv_ld_z_defs="no"
1156 AS_IF([test "${ac_cv_ld_z_defs}" = "no"], [VLC_RESTORE_FLAGS])
1158 dnl Check for __attribute__((packed))
1159 AC_CACHE_CHECK([for __attribute__((packed))],
1160 [ac_cv_c_attribute_packed],
1161 [ac_cv_c_attribute_packed=no
1162 AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b; (void)b;],
1163 [ac_cv_c_attribute_packed=yes])])
1164 if test "${ac_cv_c_attribute_packed}" != "no"; then
1165 AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1171 case "${host_cpu}" in
1184 dnl Check for backtrace() support
1185 AC_CHECK_HEADERS([execinfo.h])
1186 AC_CHECK_FUNCS([backtrace])
1191 ALIASES="${ALIASES} cvlc rvlc"
1194 dnl Accelerated modules
1197 dnl Check for fully working MMX intrinsics
1198 dnl We need support for -mmmx, we need <mmintrin.h>, and we also need a
1199 dnl working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1200 AC_ARG_ENABLE([mmx],
1201 AS_HELP_STRING([--disable-mmx],
1202 [disable MMX optimizations (default auto)]),,[
1203 case "${host_cpu}" in
1214 AS_IF([test "${enable_mmx}" != "no"], [
1217 CFLAGS="${CFLAGS} -mmmx"
1218 AC_CACHE_CHECK([if $CC groks MMX intrinsics], [ac_cv_c_mmx_intrinsics], [
1219 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
1220 [#include <mmintrin.h>
1222 uint64_t frobzor;]], [
1224 a = b = c = (__m64)frobzor;
1225 a = _mm_slli_pi16(a, 3);
1226 a = _mm_adds_pi16(a, b);
1227 c = _mm_srli_pi16(c, 8);
1228 c = _mm_slli_pi16(c, 3);
1229 b = _mm_adds_pi16(b, c);
1230 a = _mm_unpacklo_pi8(a, b);
1231 frobzor = (uint64_t)a;]])], [
1232 ac_cv_c_mmx_intrinsics=yes
1234 ac_cv_c_mmx_intrinsics=no
1238 AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1239 AC_DEFINE(HAVE_MMX_INTRINSICS, 1, [Define to 1 if MMX intrinsics are available.])
1243 CFLAGS="${CFLAGS} -mmmx"
1244 AC_CACHE_CHECK([if $CC groks MMX inline assembly], [ac_cv_mmx_inline], [
1245 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1247 asm volatile("packuswb %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
1250 ac_cv_mmx_inline=yes
1255 AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1256 AC_DEFINE(CAN_COMPILE_MMX, 1, [Define to 1 inline MMX assembly is available.])
1260 AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1261 [ac_cv_mmxext_inline], [
1262 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1264 asm volatile("maskmovq %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
1267 ac_cv_mmxext_inline=yes
1269 ac_cv_mmxext_inline=no
1273 AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1274 AC_DEFINE(CAN_COMPILE_MMXEXT, 1, [Define to 1 if MMX EXT inline assembly is available.])
1278 AM_CONDITIONAL([HAVE_MMX], [test "${have_mmx}" = "yes"])
1279 AM_CONDITIONAL([HAVE_MMXEXT], [test "${have_mmxext}" = "yes"])
1281 dnl Check for fully workin SSE2 intrinsics
1282 dnl We need support for -mmmx, we need <emmintrin.h>, and we also need a
1283 dnl working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1284 AC_ARG_ENABLE([sse],
1285 AS_HELP_STRING([--disable-sse],
1286 [disable SSE (1-4) optimizations (default auto)]),, [
1287 case "${host_cpu}" in
1297 AS_IF([test "${enable_sse}" != "no"], [
1298 ARCH="${ARCH} sse sse2"
1301 CFLAGS="${CFLAGS} -msse2"
1302 AC_CACHE_CHECK([if $CC groks SSE2 intrinsics], [ac_cv_c_sse2_intrinsics], [
1303 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
1304 [#include <emmintrin.h>
1306 uint64_t frobzor;]], [
1308 a = b = c = _mm_set1_epi64((__m64)frobzor);
1309 a = _mm_slli_epi16(a, 3);
1310 a = _mm_adds_epi16(a, b);
1311 c = _mm_srli_epi16(c, 8);
1312 c = _mm_slli_epi16(c, 3);
1313 b = _mm_adds_epi16(b, c);
1314 a = _mm_unpacklo_epi8(a, b);
1315 frobzor = (uint64_t)_mm_movepi64_pi64(a);]])], [
1316 ac_cv_c_sse2_intrinsics=yes
1318 ac_cv_c_sse2_intrinsics=no
1322 AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1323 AC_DEFINE(HAVE_SSE2_INTRINSICS, 1, [Define to 1 if SSE2 intrinsics are available.])
1327 CFLAGS="${CFLAGS} -msse"
1328 AC_CACHE_CHECK([if $CC groks SSE inline assembly], [ac_cv_sse_inline], [
1329 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1331 asm volatile("xorps %%xmm1,%%xmm2"::"r"(p):"xmm1", "xmm2");
1334 ac_cv_sse_inline=yes
1340 AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1341 AC_DEFINE(CAN_COMPILE_SSE, 1, [Define to 1 if SSE inline assembly is available.])
1344 AC_CACHE_CHECK([if $CC groks SSE2 inline assembly], [ac_cv_sse2_inline], [
1345 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1347 asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p):"xmm1", "xmm2");
1350 ac_cv_sse2_inline=yes
1352 ac_cv_sse2_inline=no
1355 AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1356 AC_DEFINE(CAN_COMPILE_SSE2, 1, [Define to 1 if SSE2 inline assembly is available.])
1361 AC_CACHE_CHECK([if $CC groks SSE3 inline assembly], [ac_cv_sse3_inline], [
1362 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1364 asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1367 ac_cv_sse3_inline=yes
1369 ac_cv_sse3_inline=no
1373 AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
1374 AC_DEFINE(CAN_COMPILE_SSE3, 1, [Define to 1 if SSE3 inline assembly is available.]) ])
1376 AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly], [ac_cv_ssse3_inline], [
1377 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1379 asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p):"xmm0");
1382 ac_cv_ssse3_inline=yes
1384 ac_cv_ssse3_inline=no
1388 AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
1389 AC_DEFINE(CAN_COMPILE_SSSE3, 1, [Define to 1 if SSSE3 inline assembly is available.]) ])
1392 AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
1393 [ac_cv_sse4_1_inline], [
1394 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1396 asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1399 ac_cv_sse4_1_inline=yes
1401 ac_cv_sse4_1_inline=no
1405 AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
1406 AC_DEFINE(CAN_COMPILE_SSE4_1, 1, [Define to 1 if SSE4_1 inline assembly is available.]) ])
1409 AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
1410 [ac_cv_sse4_2_inline], [
1411 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1413 asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1416 ac_cv_sse4_2_inline=yes
1418 ac_cv_sse4_2_inline=no
1422 AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
1423 AC_DEFINE(CAN_COMPILE_SSE4_2, 1, [Define to 1 if SSE4_2 inline assembly is available.]) ])
1426 AC_CACHE_CHECK([if $CC groks SSE4A inline assembly], [ac_cv_sse4a_inline], [
1427 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1429 asm volatile("insertq %%xmm1,%%xmm0"::"r"(p):"xmm0", "xmm1");
1432 ac_cv_sse4a_inline=yes
1434 ac_cv_sse4a_inline=no
1438 AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
1439 AC_DEFINE([CAN_COMPILE_SSE4A], [1], [Define to 1 if SSE4A inline assembly is available.]) ])
1441 AM_CONDITIONAL([HAVE_SSE2], [test "$have_sse2" = "yes"])
1444 CFLAGS="${CFLAGS} -mmmx"
1446 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly], [ac_cv_3dnow_inline], [
1447 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[[
1449 asm volatile("pfadd %%mm1,%%mm2"::"r"(p):"mm1", "mm2");
1452 ac_cv_3dnow_inline=yes
1454 ac_cv_3dnow_inline=no
1458 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1459 AC_DEFINE([CAN_COMPILE_3DNOW], 1,
1460 [Define to 1 if 3D Now! inline assembly is available.])
1463 AM_CONDITIONAL([HAVE_3DNOW], [test "$have_3dnow" = "yes"])
1466 AC_ARG_ENABLE([neon],
1467 AS_HELP_STRING([--disable-neon],
1468 [disable NEON optimizations (default auto)]),, [
1469 AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
1471 AS_IF([test "${enable_neon}" != "no"], [
1473 CFLAGS="${CFLAGS} -mfpu=neon -mhard-float"
1474 AC_CACHE_CHECK([if $CCAS groks ARM NEON assembly], [ac_cv_arm_neon], [
1477 asm volatile("vqmovun.s64 d0, q1":::"d0");
1480 ac_cv_arm_neon="yes"
1487 AM_CONDITIONAL([HAVE_NEON], [test "${ac_cv_arm_neon}" = "yes"])
1489 AC_ARG_ENABLE([arm64],
1490 AS_HELP_STRING([--disable-arm64],
1491 [disable arm 64-bit optimizations (default auto)]),, [
1492 AS_IF([test "${host_cpu}" = "aarch64"], [enable_arm64="yes"] ,[enable_arm64="no"])
1494 AS_IF([test "${enable_arm64}" != "no"], [
1495 AC_CACHE_CHECK([if $CCAS groks ARM 64 SIMD assembly], [ac_cv_arm64], [
1498 asm volatile("uhadd v0.8b, v0.8b, v1.8b":::"v0");
1507 AM_CONDITIONAL([HAVE_ARM64], [test "${ac_cv_arm64}" = "yes"])
1510 AC_ARG_ENABLE([altivec],
1511 AS_HELP_STRING([--disable-altivec],
1512 [disable AltiVec optimizations (default auto)]),, [
1513 AS_CASE("${host_cpu}", [powerpc*],
1514 [enable_altivec=yes], [enable_altivec=no])
1518 AS_IF([test "${enable_altivec}" = "yes"], [
1519 ARCH="${ARCH} altivec";
1521 AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1522 [ac_cv_altivec_inline],
1523 [AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1524 ac_cv_altivec_inline="yes",
1525 [CFLAGS="${CFLAGS} -Wa,-maltivec"
1526 AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1527 [ac_cv_altivec_inline="-Wa,-maltivec"],
1528 ac_cv_altivec_inline=no)
1531 AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1532 AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1533 [Define to 1 if AltiVec inline assembly is available.])
1534 AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1535 ALTIVEC_CFLAGS="${ac_cv_altivec_inline}"
1536 VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
1542 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1543 [ac_cv_c_altivec], [
1544 CFLAGS="${CFLAGS} -maltivec"
1545 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
1546 [#include <altivec.h>]], [
1547 [vec_ld(0, (unsigned char *)0);]])], [
1548 ac_cv_c_altivec="-maltivec"
1550 ac_cv_c_altivec="no"
1554 AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1555 CPPFLAGS="${CPPFLAGS} ${ac_cv_c_altivec}"
1556 AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, [Define to 1 if C AltiVec extensions are available.])
1557 VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
1558 ALTIVEC_CFLAGS="$ALTIVEC_CFLAGS ${ac_cv_c_altivec}"
1559 VLC_ADD_CFLAGS([deinterlace],[${ac_cv_c_altivec}])
1562 AC_CHECK_HEADERS([altivec.h])
1565 LDFLAGS="${LDFLAGS} -Wl,-framework,vecLib"
1566 AC_CACHE_CHECK([if linker needs -framework vecLib],
1568 [AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)])
1570 AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1571 VLC_ADD_LIBS([libvlccore],[-Wl,-framework,vecLib])
1574 AC_SUBST([ALTIVEC_CFLAGS])
1575 AM_CONDITIONAL([HAVE_ALTIVEC], [test "$have_altivec" = "yes"])
1580 AC_ARG_ENABLE([optimize-memory],
1581 AS_HELP_STRING([--enable-optimize-memory],
1582 [optimize memory usage over performance]))
1583 if test "${enable_optimize_memory}" = "yes"; then
1584 AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1588 dnl Allow running as root (useful for people running on embedded platforms)
1590 AC_ARG_ENABLE([run-as-root],
1591 AS_HELP_STRING([--enable-run-as-root],
1592 [allow running VLC as root (default disabled)]))
1593 AS_IF([test "${enable_run_as_root}" = "yes"],[
1594 AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
1595 [Define to 1 to allow running VLC as root (uid 0).])
1601 AC_ARG_ENABLE([sout],
1602 AS_HELP_STRING([--disable-sout],
1603 [disable streaming output (default enabled)]))
1604 AS_IF([test "${enable_sout}" != "no"], [
1605 AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1607 AM_CONDITIONAL([ENABLE_SOUT], [test "${enable_sout}" != "no"])
1610 AC_ARG_ENABLE([lua],
1611 AS_HELP_STRING([--disable-lua],
1612 [disable LUA scripting support (default enabled)]))
1613 if test "${enable_lua}" != "no"
1615 PKG_CHECK_MODULES(LUA, lua5.2,
1618 AC_MSG_WARN([${LUA_PKG_ERRORS}, trying lua 5.1 instead])
1620 PKG_CHECK_MODULES(LUA, lua5.1,
1623 AC_MSG_WARN([${LUA_PKG_ERRORS}, trying lua >= 5.1 instead])
1624 PKG_CHECK_MODULES(LUA, lua >= 5.1,
1627 AC_MSG_WARN([${LUA_PKG_ERRORS}, trying manual detection instead])
1629 AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1632 AC_CHECK_LIB( lua5.2 , luaL_newstate,
1633 [LUA_LIBS="-llua5.2"],
1634 AC_CHECK_LIB( lua5.1 , luaL_newstate,
1635 [LUA_LIBS="-llua5.1"],
1636 AC_CHECK_LIB( lua51 , luaL_newstate,
1637 [LUA_LIBS="-llua51"],
1638 AC_CHECK_LIB( lua , luaL_newstate,
1646 if test "x${have_lua}" != "xyes" ; then
1647 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.])
1649 AC_ARG_VAR([LUAC], [LUA byte compiler])
1650 AS_IF([test -z "$LUAC"], [
1651 AC_CHECK_TOOL(LUAC, [luac], [false])
1653 AS_IF([test "${LUAC}" = "false"], [
1654 AC_MSG_ERROR([Could not find the LUA byte compiler.])
1656 AS_IF([test -d "${CONTRIB_DIR}" -a -f "${CONTRIB_DIR}/lib/liblua.a" -a `echo|${LUAC} -o - -|od -j 8 -N 2 -t x2|head -n 1|tr -s ' '|cut -d' ' -f2` != 0404], [
1657 AC_MSG_ERROR([You need 32-bits luac when using lua from contrib.])
1660 AM_CONDITIONAL([BUILD_LUA], [test "${have_lua}" = "yes"])
1664 dnl VideoLAN manager
1666 AC_ARG_ENABLE([vlm],
1667 AS_HELP_STRING([--disable-vlm],
1668 [disable the stream manager (default enabled)]),,
1669 [enable_vlm="${enable_sout}"])
1670 AS_IF([test "${enable_vlm}" != "no"], [
1671 AS_IF([test "${enable_sout}" = "no"], [
1672 AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
1674 AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
1676 AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
1680 dnl Addons manager storage and repositories modules
1682 AC_ARG_ENABLE([addonmanagermodules],
1683 AS_HELP_STRING([--disable-addonmanagermodules],
1684 [disable the addons manager modules (default enabled)]))
1685 if test "${enable_addonmanagermodules}" != "no"
1687 AC_DEFINE(ENABLE_ADDONMANAGERMODULES, 1, [Define if you want the addons manager modules])
1689 AM_CONDITIONAL([ENABLE_ADDONMANAGERMODULES], [test "${enable_addonmanagermodules}" != "no"])
1696 EXTEND_HELP_STRING([Input plugins:])
1699 dnl libarchive access module
1701 PKG_ENABLE_MODULES_VLC([ARCHIVE], [archive], [libarchive >= 3.1.0], (libarchive support), [auto])
1706 AC_ARG_ENABLE([live555],
1707 AS_HELP_STRING([--enable-live555],
1708 [enable RTSP input through live555 (default enabled)]))
1710 AS_IF([test "${enable_live555}" != "no" -a -n "${CXX}"], [
1711 PKG_CHECK_MODULES(LIVE555, live555, [
1712 VLC_ADD_PLUGIN([live555])
1713 VLC_ADD_CXXFLAGS([live555], [$LIVE555_CFLAGS])
1714 VLC_ADD_LIBS([live555],[$LIVE555_LIBS])
1716 AC_MSG_WARN([${LIVE555_PKG_ERRORS}.])
1721 dnl detect include paths
1722 AS_IF([test -f "${CONTRIB_DIR}/include/UsageEnvironment/UsageEnvironment.hh"], [
1723 CPPFLAGS_live555="-I${CONTRIB_DIR}/include/liveMedia -I${CONTRIB_DIR}/include/groupsock -I${CONTRIB_DIR}/include/BasicUsageEnvironment -I${CONTRIB_DIR}/include/UsageEnvironment"
1725 AS_IF([test "${SYS}" != "os2"], [
1726 LIVE555_PREFIX=${LIVE555_PREFIX-"/usr"}
1727 CPPFLAGS_live555="-I${LIVE555_PREFIX}/include/liveMedia -I${LIVE555_PREFIX}/include/groupsock -I${LIVE555_PREFIX}/include/BasicUsageEnvironment -I${LIVE555_PREFIX}/include/UsageEnvironment"
1729 LIVE555_PREFIX=${LIVE555_PREFIX-"/usr/lib/live"}
1730 CPPFLAGS_live555="-I${LIVE555_PREFIX}/liveMedia/include -I${LIVE555_PREFIX}/groupsock/include -I${LIVE555_PREFIX}/BasicUsageEnvironment/include -I${LIVE555_PREFIX}/UsageEnvironment/include"
1731 LDFLAGS_live555="-L${LIVE555_PREFIX}/liveMedia -L${LIVE555_PREFIX}/groupsock -L${LIVE555_PREFIX}/BasicUsageEnvironment -L${LIVE555_PREFIX}/UsageEnvironment"
1736 AS_IF([test "${SYS}" = "solaris"], [
1737 CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1739 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1740 LDFLAGS="${LDFLAGS} ${LDFLAGS_live555}"
1743 AC_CACHE_CHECK([for live555 version 1324598400 or later], [ac_cv_live555], [
1744 AC_PREPROC_IFELSE([AC_LANG_PROGRAM([
1745 [#include <liveMedia_version.hh>
1746 #if !defined (LIVEMEDIA_LIBRARY_VERSION_INT) || (LIVEMEDIA_LIBRARY_VERSION_INT < 1324598400)
1756 AS_IF([test "$ac_cv_live555" = "no"], [
1757 AC_MSG_WARN([live555 is missing or its installed version is too old:
1758 Version 2011.12.23 or later is required to proceed.
1759 You can get an updated one from http://www.live555.com/liveMedia .])
1760 AS_IF([test -n "${enable_live555}"], [
1761 AC_MSG_ERROR([Update live555 or pass --disable-live555 to disable RTSP input support.])
1764 other_libs="-lgroupsock -lBasicUsageEnvironment -lUsageEnvironment"
1765 other_libs_pic="-lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic"
1766 AS_IF([test "${SYS}" = "mingw32"], [
1767 # add ws2_32 for closesocket, select, recv
1768 other_libs="$other_libs -lws2_32"
1771 dnl We need to check for pic because live555 don't provide shared libs
1772 dnl and we want to build a plugins so we need -fPIC on some arch.
1773 VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1774 VLC_ADD_LDFLAGS([live555], [${LDFLAGS_live555}])
1775 AC_CHECK_LIB([liveMedia_pic], [main], [
1776 VLC_ADD_PLUGIN([live555])
1777 VLC_ADD_LIBS([live555], [-lliveMedia_pic ${other_libs_pic}])
1779 AC_CHECK_LIB([liveMedia], [main], [
1780 VLC_ADD_PLUGIN([live555])
1781 VLC_ADD_LIBS([live555], [-lliveMedia ${other_libs}])
1782 ],[],[${other_libs}])
1783 ],[${other_libs_pic}])
1791 dnl IIDC and DV FireWire input modules
1793 PKG_ENABLE_MODULES_VLC([DC1394], [], [libdc1394-2 >= 2.1.0], [IIDC FireWire input module], [auto])
1794 PKG_ENABLE_MODULES_VLC([DV1394], [], [libraw1394 >= 2.0.1 libavc1394 >= 0.5.3], [DV FireWire input module], [auto])
1797 dnl - linsys modules: access module check for libzvbi
1799 AC_ARG_ENABLE([linsys],
1800 AS_HELP_STRING([--enable-linsys],
1801 [Linux Linear Systems Ltd. SDI and HD-SDI input cards (default enabled)]))
1802 AS_IF([test "$SYS" = "linux" -a "${enable_linsys}" != "no"], [
1803 VLC_ADD_PLUGIN([linsys_hdsdi])
1804 PKG_CHECK_MODULES(LINSYS_SDI, [zvbi-0.2 >= 0.2.28], [
1805 VLC_ADD_PLUGIN([linsys_sdi])
1807 AC_MSG_WARN([${LINSYS_SDI_PKG_ERRORS}.])
1812 dnl dvdread module: check for libdvdread
1814 PKG_ENABLE_MODULES_VLC([DVDREAD], [], [dvdread > 4.9.0], [dvdread input module], [auto])
1817 dnl libdvdnav plugin
1819 PKG_ENABLE_MODULES_VLC([DVDNAV], [], [dvdnav > 4.9.0], [DVD with navigation input module (dvdnav)], [auto])
1820 AS_IF([test "${enable_dvdnav}" != "no"], [
1821 AC_MSG_CHECKING(for dvdnav_stream_cb in dvdnav/dvdnav.h)
1822 AC_EGREP_HEADER(dvdnav_stream_cb,dvdnav/dvdnav.h,[
1824 AC_DEFINE(HAVE_STREAM_CB_IN_DVDNAV_H, 1, For dvdnav demux support)
1831 dnl Blu-ray Disc Support with libbluray
1833 PKG_ENABLE_MODULES_VLC([BLURAY], [libbluray], [libbluray >= 0.6.2], (libbluray for Blu-ray disc support ) )
1836 dnl OpenCV wrapper and example filters
1838 PKG_ENABLE_MODULES_VLC([OPENCV], [opencv_example opencv_wrapper], [opencv > 2.0], (OpenCV (computer vision) filter), [auto])
1842 dnl libsmbclient plugin
1844 PKG_ENABLE_MODULES_VLC([SMBCLIENT], [smbc], [smbclient], (SMB/CIFS support), [auto])
1847 dnl liBDSM access module
1849 AM_CONDITIONAL([HAVE_DSM], [test "$AS_TR_SH(with_dsm)" = "yes"])
1850 PKG_WITH_MODULES([DSM], [libdsm >= 0.2.0], [
1851 VLC_ADD_PLUGIN([dsm])
1852 VLC_ADD_CFLAGS([dsm], [$DSM_CFLAGS])
1853 VLC_ADD_LIBS([dsm], [$DSM_LIBS])
1855 ],,[libdsm SMB/CIFS access/sd module], [auto])
1856 AM_CONDITIONAL([HAVE_DSM], [test "${have_dsm}" = "yes"])
1859 dnl sftp access support
1861 PKG_ENABLE_MODULES_VLC([SFTP], [sftp], [libssh2], (support SFTP file transfer via libssh2), [auto])
1864 dnl nfs access support
1866 PKG_ENABLE_MODULES_VLC([NFS], [nfs], [libnfs >= 1.10.0], (support nfs protocol via libnfs), [auto])
1869 dnl smb2 access support
1871 PKG_ENABLE_MODULES_VLC([SMB2], [smb2], [libsmb2 >= 2.0.0], (support smb2 protocol via libsmb2), [auto])
1876 AC_ARG_ENABLE([v4l2], AS_HELP_STRING([--disable-v4l2],
1877 [disable Video4Linux version 2 (default auto)]))
1879 AS_IF([test "$enable_v4l2" != "no"], [
1880 AC_CHECK_HEADERS([linux/videodev2.h], [
1884 AM_CONDITIONAL([HAVE_V4L2], [test "${have_v4l2}" != "no"])
1887 dnl special access module for Blackmagic SDI cards
1889 AC_ARG_ENABLE([decklink],
1890 AS_HELP_STRING([--disable-decklink],
1891 [disable Blackmagic DeckLink SDI input (default auto)]))
1892 AC_ARG_WITH([decklink_sdk],
1893 AS_HELP_STRING([--with-decklink-sdk=DIR],
1894 [location of Blackmagic DeckLink SDI SDK]))
1896 if test "${enable_decklink}" != "no"
1898 if test "${with_decklink_sdk}" != "no" -a -n "${with_decklink_sdk}"
1900 VLC_ADD_CPPFLAGS([decklink decklinkoutput stream_out_sdi],[-I${with_decklink_sdk}/include])
1903 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_decklink}"
1905 AC_CHECK_HEADERS([DeckLinkAPIDispatch.cpp], [
1907 AS_IF([test "${SYS}" = "darwin"], [
1908 VLC_ADD_LIBS([decklink decklinkoutput],[-Wl,-framework,CoreFoundation])
1911 AS_IF([test "${enable_decklink}" = "yes"], [
1912 AC_MSG_ERROR([Blackmagic DeckLink SDI include files not found!])
1914 AC_MSG_WARN([Blackmagic DeckLink SDI include files not found, decklink disabled])
1920 AM_CONDITIONAL([HAVE_DECKLINK], [ test "${have_decklink}" != "no" ])
1924 dnl Built-in CD-DA and VCD module
1926 AC_ARG_ENABLE([vcd],
1927 AS_HELP_STRING([--disable-vcd],
1928 [disable built-in VCD and CD-DA support (default enabled)]))
1930 AC_ARG_ENABLE([libcddb],
1931 AS_HELP_STRING([--disable-libcddb],
1932 [disable CDDB for Audio CD (default enabled)]))
1934 if test "${enable_vcd}" != "no"
1936 AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
1937 AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1939 VLC_ADD_PLUGIN([vcd cdda])
1944 AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
1945 AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
1947 VLC_ADD_PLUGIN([vcd cdda])
1948 AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
1953 AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
1954 AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1956 VLC_ADD_PLUGIN([vcd cdda])
1957 AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1962 if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32" -o "${SYS}" = "os2" -o "${SYS}" = "darwin"
1964 VLC_ADD_PLUGIN([vcd cdda])
1967 if test "$enable_libcddb" != "no"; then
1968 PKG_CHECK_MODULES(LIBCDDB, [libcddb >= 0.9.5], [
1970 AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
1971 VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
1972 VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
1974 [AC_MSG_WARN([${LIBCDDB_PKG_ERRORS}: CDDB access disabled.])
1982 AC_CACHE_CHECK([for Linux DVB version 5.1], [ac_cv_linux_dvb_5_1], [
1983 AC_PREPROC_IFELSE([AC_LANG_PROGRAM([
1984 [#include <linux/dvb/version.h>
1985 #if (DVB_API_VERSION < 5)
1986 # error Linux DVB API v3.2 and older are not supported.
1988 #if (DVB_API_VERSION == 5 && DVB_API_VERSION_MINOR < 1)
1989 # error Linux DVB API v5.0 is unsupported. Please update.
1992 ac_cv_linux_dvb_5_1=yes
1994 ac_cv_linux_dvb_5_1=no
1996 AM_CONDITIONAL([HAVE_LINUX_DVB], [test "$ac_cv_linux_dvb_5_1" = "yes"])
1999 dnl Screen capture module
2001 AC_ARG_ENABLE([screen],
2002 AS_HELP_STRING([--enable-screen],
2003 [disable screen capture (default enabled)]))
2004 if test "${enable_screen}" != "no"; then
2005 if test "${SYS}" = "darwin"; then
2006 AC_CHECK_HEADERS([ApplicationServices/ApplicationServices.h], [
2007 VLC_ADD_PLUGIN([screen])
2011 AM_CONDITIONAL([HAVE_MAC_SCREEN], [test "${SYS}" = "darwin" -a "x${enable_screen}" != "xno"])
2014 dnl VNC/RFB access module
2016 PKG_ENABLE_MODULES_VLC([VNC], [vnc], [libvncclient >= 0.9.9], (VNC/rfb client support), [auto])
2018 dnl RDP/Remote Desktop access module
2020 PKG_ENABLE_MODULES_VLC([FREERDP], [rdp], [freerdp >= 1.0.1], (RDP/Remote Desktop client support) )
2024 AC_ARG_ENABLE([macosx-qtkit],
2025 AS_HELP_STRING([--enable-macosx-qtkit], [Mac OS X qtsound (audio) module (default enabled on Mac OS X <= v10.11)]))
2026 if test "x${enable_macosx_qtkit}" != "xno" &&
2027 (test "${SYS}" = "darwin" || test "${enable_macosx_qtkit}" = "yes")
2029 AC_LANG_PUSH([Objective C])
2030 AC_CHECK_HEADERS([QTKit/QTKit.h], [
2031 VLC_ADD_PLUGIN([access_qtsound])
2033 AC_LANG_POP([Objective C])
2038 AC_SUBST([have_avfoundation], ["no"])
2039 AC_ARG_ENABLE([macosx-avfoundation],
2040 AS_HELP_STRING([--enable-macosx-avfoundation], [Mac OS X avcapture (video) module (default enabled on Mac OS X)]))
2041 if test "x${enable_macosx_avfoundation}" != "xno" &&
2042 (test "${SYS}" = "darwin" || test "${enable_macosx_avfoundation}" = "yes")
2044 SAVED_LIBS="${LIBS}"
2045 LIBS="-framework AVFoundation"
2046 AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [])],[have_avfoundation=yes],[have_avfoundation=no])
2047 LIBS="${SAVED_LIBS}"
2048 if test "${have_avfoundation}" != "no"
2050 VLC_ADD_PLUGIN([avcapture])
2053 AM_CONDITIONAL([HAVE_AVFOUNDATION], [test "${have_avfoundation}" != "no"])
2056 dnl DCP plugin (using asdcplib)
2058 PKG_WITH_MODULES([ASDCP], [asdcplib], [have_asdcp="yes"])
2059 AM_CONDITIONAL([HAVE_ASDCP], [test "${have_asdcp}" = "yes"])
2065 EXTEND_HELP_STRING([Mux/Demux plugins:])
2068 dnl libdvbpsi check for ts mux/demux
2071 PKG_WITH_MODULES([DVBPSI], [libdvbpsi >= 1.2.0], [have_dvbpsi="yes"])
2072 AM_CONDITIONAL([HAVE_DVBPSI], [test "${have_dvbpsi}" = "yes"])
2076 dnl GME demux plugin
2078 AC_ARG_ENABLE([gme],
2079 AS_HELP_STRING([--enable-gme],
2080 [use Game Music Emu (default auto)]))
2081 AS_IF([test "${enable_gme}" != "no"], [
2082 AC_CHECK_HEADER([gme/gme.h], [
2083 AC_CHECK_LIB([gme], [gme_identify_header], [
2084 VLC_ADD_PLUGIN([gme])
2086 AC_CHECK_LIB([gme], [gme_identify_extension], [
2087 VLC_ADD_LIBS([gme], [-lstdc++ $LIBM])
2088 VLC_ADD_PLUGIN([gme])
2089 ],, [-lstdc++ $LIBM])
2091 VLC_ADD_LIBS([gme], [-lgme])
2093 AS_IF([test "x${enable_gme}" != "x"], [
2094 AC_MSG_ERROR([GME cannot be found. Please install the development files.])
2103 AC_ARG_ENABLE([sid],
2104 AS_HELP_STRING([--enable-sid],[C64 sid demux support (default auto)]))
2105 AS_IF([test "${enable_sid}" != "no"], [
2106 PKG_CHECK_MODULES(SID, [libsidplay2], [
2108 oldCPPFLAGS="$CPPFLAGS"
2109 CPPFLAGS="$CPPFLAGS $SID_CFLAGS"
2110 AC_CHECK_HEADER([sidplay/builders/resid.h], [
2111 VLC_ADD_PLUGIN([sid])
2112 VLC_ADD_CFLAGS([sid], [$SID_CFLAGS])
2113 VLC_ADD_LIBS([sid], [$SID_LIBS] [-lresid-builder])
2115 AS_IF([test -n "${enable_sid}"],
2116 [AC_MSG_ERROR([${SID_PKG_ERRORS} (required for sid).])],
2117 [AC_MSG_WARN([${SID_PKG_ERRORS} (required for sid).])]
2120 CPPFLAGS="$oldCPPFLAGS"
2123 AS_IF([test "x${enable_sid}" = "xyes"],
2124 [AC_MSG_ERROR([${SID_PKG_ERRORS} (required for sid).])],
2125 [AC_MSG_WARN([${SID_PKG_ERRORS} (required for sid).])]
2132 dnl ogg demux plugin
2134 PKG_ENABLE_MODULES_VLC([OGG], [mux_ogg], [ogg >= 1.0], [Ogg demux support], [auto])
2135 PKG_CHECK_MODULES(LIBVORBIS, [vorbis >= 1.1], [
2136 AC_DEFINE(HAVE_LIBVORBIS, 1, [Define to 1 if you have the libvorbis])
2138 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto], [${LIBVORBIS_CFLAGS}], [${LIBVORBIS_LIBS}])
2139 if test "${enable_sout}" != "no"; then
2140 dnl Check for libshout
2141 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2145 dnl matroska demux plugin
2147 PKG_WITH_MODULES([MATROSKA], [libebml libmatroska], [
2148 VLC_ADD_PLUGIN([mkv])
2149 VLC_ADD_CFLAGS([mkv], [$MATROSKA_CFLAGS])
2150 VLC_ADD_LIBS([mkv], [$MATROSKA_LIBS])
2152 ],,[MKV format support], [auto])
2153 AM_CONDITIONAL([HAVE_MATROSKA], [test "${have_matroska}" = "yes"])
2156 dnl modplug demux plugin
2158 AC_ARG_ENABLE([mod],
2159 AS_HELP_STRING([--disable-mod],
2160 [do not use libmodplug (default auto)]))
2161 if test "${enable_mod}" != "no" ; then
2162 PKG_CHECK_MODULES(LIBMODPLUG, [libmodplug >= 0.8.4 libmodplug != 0.8.8], [
2163 VLC_ADD_PLUGIN([mod])
2164 VLC_ADD_CXXFLAGS([mod],[$LIBMODPLUG_CFLAGS])
2165 VLC_ADD_CFLAGS([mod],[$LIBMODPLUG_CFLAGS]) #modules/demux/mod.c needs CFLAGS_mod, not CXXFLAGS_mod
2166 VLC_ADD_LIBS([mod],[$LIBMODPLUG_LIBS])
2168 AS_IF([test -n "${enable_mod}"],
2169 [AC_MSG_ERROR([${LIBMODPLUG_PKG_ERRORS}.])],
2170 [AC_MSG_WARN([${LIBMODPLUG_PKG_ERRORS}.])])
2175 dnl mpc demux plugin
2177 AC_ARG_ENABLE([mpc],
2178 AS_HELP_STRING([--disable-mpc], [do not use libmpcdec (default auto)]))
2179 if test "${enable_mpc}" != "no"
2181 AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2182 VLC_ADD_PLUGIN([mpc])
2183 VLC_ADD_LIBS([mpc],[-lmpcdec])])
2190 EXTEND_HELP_STRING([Codec plugins:])
2195 AC_ARG_ENABLE([wma-fixed],
2196 AS_HELP_STRING([--enable-wma-fixed], [libwma-fixed module (default disabled)]))
2197 if test "${enable_wma_fixed}" = "yes"
2199 VLC_ADD_PLUGIN([wma_fixed])
2203 dnl shine encoder plugin
2205 PKG_ENABLE_MODULES_VLC([SHINE], [], [shine >= 3.0.0], [MPEG Audio Layer 3 encoder], [auto], [], [], [])
2209 dnl openmax il codec plugin
2211 AC_ARG_ENABLE([omxil],
2212 AS_HELP_STRING([--enable-omxil], [openmax il codec module (default disabled)]))
2213 if test "${enable_omxil}" = "yes"
2215 VLC_ADD_PLUGIN([omxil])
2219 dnl raspberry pi openmax il configuration
2221 AC_ARG_ENABLE([rpi-omxil],
2222 AS_HELP_STRING([--enable-rpi-omxil], [openmax il configured for raspberry pi (default disabled)]))
2223 if test "${enable_rpi_omxil}" = "yes"
2225 VLC_ADD_PLUGIN([omxil])
2226 VLC_ADD_CFLAGS([omxil],[-DRPI_OMX])
2230 dnl CrystalHD codec plugin
2232 AC_ARG_ENABLE([crystalhd],
2233 AS_HELP_STRING([--enable-crystalhd], [crystalhd codec plugin (default auto)]))
2234 if test "${enable_crystalhd}" != "no"; then
2235 AC_CHECK_HEADER(libcrystalhd/libcrystalhd_if.h, [
2236 VLC_ADD_PLUGIN([crystalhd])
2237 VLC_ADD_LIBS([crystalhd], [-lcrystalhd])
2239 if test "${SYS}" = "mingw32" ; then
2240 AC_CHECK_HEADERS([libcrystalhd/bc_dts_defs.h], [
2241 VLC_ADD_PLUGIN([crystalhd])
2242 AC_CHECK_HEADERS([libcrystalhd/bc_drv_if.h], [
2243 VLC_ADD_LIBS([crystalhd], [-lbcmDIL])
2246 AS_IF([test x"${enable_crystalhd}" = "xyes"],
2247 [AC_MSG_ERROR("Could not find CrystalHD development headers")],
2248 [AC_MSG_WARN("Could not find CrystalHD development headers")])
2249 ],[#define __LINUX_USER__
2250 #include <libcrystalhd/bc_dts_types.h>
2254 #include <libcrystalhd/bc_dts_types.h>
2265 AC_ARG_WITH(mad, AS_HELP_STRING([--with-mad=PATH], [path to libmad]), [
2270 AS_IF([test "${with_mad}" != "no"], [
2271 MAD_CFLAGS="-I${with_mad}/include"
2272 MAD_LIBS="-L${with_mad}/lib"
2275 AC_ARG_ENABLE([mad],
2276 AS_HELP_STRING([--enable-mad], [libmad module (default enabled)]))
2277 AS_IF([test "${enable_mad}" != "no"], [
2279 CPPFLAGS="${CPPFLAGS} ${MAD_CFLAGS}"
2280 LDFLAGS="${LDFLAGS} ${MAD_LIBS}"
2281 AC_CHECK_HEADERS([mad.h], [
2282 AC_CHECK_LIB([mad], [mad_bit_init], [
2284 MAD_LIBS="${MAD_LIBS} -lmad"
2288 AS_IF([test -n "$enable_mad" -a "${have_mad}" = "no"], [
2289 AC_MSG_ERROR([Could not find libmad. Install it or pass --disable-mad to disable it.])
2292 AC_SUBST([MAD_CFLAGS])
2293 AC_SUBST([MAD_LIBS])
2294 AM_CONDITIONAL([HAVE_MAD], [test "${have_mad}" = "yes"])
2299 PKG_ENABLE_MODULES_VLC([MPG123], [mpg123], [libmpg123], [libmpg123 decoder support], [auto])
2304 AC_ARG_ENABLE([gst-decode],
2305 AS_HELP_STRING([--enable-gst-decode], [GStreamer based decoding support (currently supports only video decoding) (default auto)]))
2307 have_gst_decode="no"
2308 AS_IF([test "${enable_gst_decode}" != "no"], [
2309 PKG_CHECK_MODULES([GST_APP], [gstreamer-app-1.0], [
2310 PKG_CHECK_MODULES([GST_VIDEO], [gstreamer-video-1.0], [
2311 have_gst_decode="yes"
2313 AC_MSG_WARN([${GST_VIDEO_PKG_ERRORS}. GStreamer decoder module will not be built.])
2316 AC_MSG_WARN([${GST_APP_PKG_ERRORS}. GStreamer modules will not be built.])
2319 AM_CONDITIONAL([HAVE_GST_DECODE], [test "${have_gst_decode}" = "yes"])
2322 dnl avcodec decoder/encoder plugin
2324 AC_ARG_ENABLE([merge-ffmpeg],
2325 AS_HELP_STRING([--enable-merge-ffmpeg], [merge FFmpeg-based plugins (default disabled)]),, [
2326 enable_merge_ffmpeg="no"
2328 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2330 AC_MSG_CHECKING([for libavutil variant])
2331 PKG_CHECK_EXISTS([libavutil], [
2332 libavutil_version="$(${PKG_CONFIG} --modversion libavutil)"
2333 libavutil_micro="${libavutil_version##*.}"
2334 AS_IF([test ${libavutil_micro} -le 99], [
2342 AC_MSG_RESULT([${avfork}])
2344 AC_ARG_ENABLE([avcodec],
2345 AS_HELP_STRING([--enable-avcodec], [libavcodec codec (default enabled)]))
2346 AS_IF([test "${enable_avcodec}" != "no"], [
2347 dnl We need >=57.16.0 from libav or >=57.37.100 from ffmpeg
2349 libav) av_codec_ver="57.16.0" ;;
2350 dnl 05f66706d182eb0c36af54d72614bf4c33e957a9 includes libavutil 55.9.0
2351 ffmpeg) av_codec_ver="57.37.100" ;;
2352 dnl 7fc329e2dd6226dfecaa4a1d7adf353bf2773726 include libavutil 55.22.101
2353 *) AC_MSG_ERROR([Missing libav or FFmpeg. Pass --disable-avcodec to ignore this error.])
2355 PKG_CHECK_MODULES(AVCODEC,[libavcodec >= ${av_codec_ver} libavutil >= 55.9.0], [
2357 CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2358 CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2359 AC_CHECK_HEADERS([libavcodec/avcodec.h])
2360 AC_CHECK_HEADERS([libavutil/avutil.h])
2364 AC_MSG_ERROR([${AVCODEC_PKG_ERRORS}. Pass --disable-avcodec to ignore this error.])
2369 AM_CONDITIONAL([HAVE_AVCODEC], [test "${have_avcodec}" != "no"])
2372 dnl libva needs avcodec
2374 AC_ARG_ENABLE([libva],
2375 AS_HELP_STRING([--enable-libva], [VAAPI GPU decoding support (libVA) (default auto)]))
2377 AS_IF([test "${enable_libva}" = "yes" -a "${have_avcodec}" != "yes" ], [
2378 AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive. Use --enable-avcodec.])
2385 AS_IF([test "${enable_libva}" != "no"], [
2386 PKG_CHECK_MODULES([LIBVA], [libva >= 0.38], [
2389 AS_IF([test -n "${enable_libva}"], [
2390 AC_MSG_ERROR([${LIBVA_PKG_ERRORS}.])
2392 AC_MSG_WARN([${LIBVA_PKG_ERRORS}.])
2395 PKG_CHECK_MODULES([LIBVA_DRM], [libva-drm], [
2396 have_vaapi_drm="yes"
2398 AC_MSG_WARN([${LIBVA_DRM_PKG_ERRORS}.])
2400 PKG_CHECK_MODULES(LIBVA_X11, [libva-x11], [
2401 have_vaapi_x11="yes"
2403 AC_MSG_WARN([${LIBVA_X11_PKG_ERRORS}.])
2405 PKG_CHECK_MODULES(LIBVA_WL, [libva-wayland], [
2408 AC_MSG_WARN([${LIBVA_WL_PKG_ERRORS}.])
2411 AM_CONDITIONAL([HAVE_VAAPI], [test "${have_vaapi}" = "yes"])
2412 AM_CONDITIONAL([HAVE_VAAPI_DRM], [test "${have_vaapi_drm}" = "yes"])
2413 AM_CONDITIONAL([HAVE_VAAPI_X11], [test "${have_vaapi_x11}" = "yes"])
2414 AM_CONDITIONAL([HAVE_VAAPI_WL], [test "${have_vaapi_wl}" = "yes"])
2416 have_avcodec_vaapi="no"
2417 AS_IF([test "${have_vaapi}" = "yes" -a "${have_avcodec}" = "yes"], [
2419 CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2420 CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2421 AC_CHECK_HEADERS([libavcodec/vaapi.h], [
2422 AC_MSG_NOTICE([VA API acceleration activated])
2423 have_avcodec_vaapi="yes"
2425 AS_IF([test -n "${enable_libva}"], [
2426 AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])
2428 AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])
2433 AM_CONDITIONAL([HAVE_AVCODEC_VAAPI], [test "${have_avcodec_vaapi}" = "yes"])
2436 dnl dxva2 needs avcodec
2438 AC_ARG_ENABLE([dxva2],
2439 AS_HELP_STRING([--enable-dxva2], [DxVA2 GPU decoding support (default auto)]))
2441 have_avcodec_dxva2="no"
2442 AS_IF([test "${enable_dxva2}" != "no"], [
2443 if test "${SYS}" = "mingw32"; then
2444 AS_IF([test "x${have_avcodec}" = "xyes"], [
2445 AC_CHECK_HEADERS([dxva2api.h],
2447 AC_CHECK_HEADERS([libavcodec/dxva2.h], [
2448 AC_MSG_NOTICE([DxVA2 acceleration activated])
2449 have_avcodec_dxva2="yes"
2451 AS_IF([test "${enable_dxva2}" = "yes"],
2452 [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
2453 [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
2454 ], [#undef _WIN32_WINNT
2455 /* DXVA2 is only available in Vista and above */
2456 #define _WIN32_WINNT 0x600])
2458 AS_IF([test "${enable_dxva2}" = "yes"],
2459 [AC_MSG_ERROR([Could not find required dxva2api.h])],
2460 [AC_MSG_WARN([dxva2api.h not found])])
2461 ],[#include <d3d9.h>])
2463 AS_IF([test "x${enable_dxva2}" != "x"], [
2464 AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
2469 AM_CONDITIONAL([HAVE_AVCODEC_DXVA2], [test "${have_avcodec_dxva2}" = "yes"])
2472 dnl d3d11va needs avcodec
2474 AC_ARG_ENABLE([d3d11va],
2475 AS_HELP_STRING([--enable-d3d11va], [D3D11 GPU decoding support (default auto)]))
2477 have_avcodec_d3d11va="no"
2478 AS_IF([test "${enable_d3d11va}" != "no"], [
2479 if test "${SYS}" = "mingw32"; then
2480 AS_IF([test "x${have_avcodec}" = "xyes"], [
2481 AC_CHECK_TYPES([ID3D11VideoDecoder],
2483 AC_CHECK_HEADERS([dxva2api.h],
2485 AC_CHECK_HEADERS([libavcodec/d3d11va.h], [
2486 AC_MSG_NOTICE([D3D11 acceleration activated])
2487 AC_DEFINE([HAVE_AVCODEC_D3D11VA], [1], [Define if the d3d11va module is built])
2488 have_avcodec_d3d11va="yes"
2490 AS_IF([test "${enable_d3d11va}" = "yes"],
2491 [AC_MSG_ERROR([d3d11va is present but libavcodec/d3d11va.h is missing])],
2492 [AC_MSG_WARN([d3d11va is present but libavcodec/d3d11va.h is missing ])])
2493 ], [#undef _WIN32_WINNT
2494 /* D3D11 is only available in Vista and above */
2495 #define _WIN32_WINNT 0x600])
2497 AS_IF([test "${enable_d3d11va}" = "yes"],
2498 [AC_MSG_ERROR([Could not find required dxva2api.h])],
2499 [AC_MSG_WARN([dxva2api.h not found])])
2500 ],[#include <d3d9.h>])
2502 AS_IF([test "${enable_d3d11va}" = "yes"],
2503 [AC_MSG_ERROR([Could not find required ID3D11VideoDecoder in d3d11.h])],
2504 [AC_MSG_WARN([ID3D11VideoDecoder not found])])
2505 ], [#include <d3d11.h>])
2507 AS_IF([test "x${enable_d3d11va}" != "x"], [
2508 AC_MSG_ERROR([--enable-d3d11va and --disable-avcodec options are mutually exclusive.])
2513 AM_CONDITIONAL([HAVE_AVCODEC_D3D11VA], [test "${have_avcodec_d3d11va}" = "yes"])
2518 AC_CHECK_HEADERS([dxgidebug.h dxgi1_6.h])
2521 dnl avformat demuxer/muxer plugin
2524 AC_ARG_ENABLE([avformat],
2525 AS_HELP_STRING([--enable-avformat], [libavformat containers (default enabled)]),, [
2526 enable_avformat="${have_avcodec}"
2529 AS_IF([test "${enable_avformat}" != "no"], [
2530 PKG_CHECK_MODULES(AVFORMAT,[libavformat >= 53.21.0 libavcodec libavutil], [
2533 CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2534 CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2535 AC_CHECK_HEADERS([libavformat/avformat.h libavformat/avio.h])
2536 AC_CHECK_HEADERS([libavcodec/avcodec.h])
2537 AC_CHECK_HEADERS([libavutil/avutil.h])
2538 AS_IF([test "$enable_merge_ffmpeg" = "no"], [
2543 AC_MSG_ERROR([${AVFORMAT_PKG_ERRORS}. Pass --disable-avformat to ignore this error.])
2546 AM_CONDITIONAL([HAVE_AVFORMAT], [test "${enable_avformat}" != "no"])
2549 dnl swscale image scaling and conversion plugin
2552 AC_ARG_ENABLE([swscale],
2553 AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
2554 (default enabled)]))
2555 if test "${enable_swscale}" != "no"
2557 PKG_CHECK_MODULES(SWSCALE,[libswscale],
2560 CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
2561 CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
2562 AC_CHECK_HEADERS([libswscale/swscale.h])
2563 AC_CHECK_HEADERS([libavutil/avutil.h])
2564 VLC_ADD_PLUGIN([swscale])
2565 VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
2566 VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
2567 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2568 VLC_ADD_LIBS([swscale],[${ac_cv_ld_bsymbolic}])
2572 AC_MSG_ERROR([${SWSCALE_PKG_ERRORS}. Pass --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
2580 AC_ARG_ENABLE([postproc],
2581 AS_HELP_STRING([--enable-postproc], [libpostproc image post-processing (default auto)]))
2582 if test "${enable_postproc}" != "no"
2584 PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
2587 CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2588 CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2589 AC_CHECK_HEADERS([postproc/postprocess.h])
2590 VLC_ADD_PLUGIN([postproc])
2593 AC_MSG_WARN([${POSTPROC_PKG_ERRORS}.])
2598 dnl faad decoder plugin
2600 AC_ARG_ENABLE([faad],
2601 AS_HELP_STRING([--enable-faad], [faad codec (default auto)]))
2603 AS_IF([test "${enable_faad}" != "no"], [
2604 AC_CHECK_HEADERS([neaacdec.h], [
2605 AC_CHECK_LIB([faad], [NeAACDecOpen], [have_faad="yes"],, [$LIBM])
2607 AS_IF([test "${have_faad}" = "yes"], [
2608 VLC_ADD_PLUGIN([faad])
2609 VLC_ADD_LIBS([faad],[-lfaad])
2611 AS_IF([test "${enable_faad}" = "yes"], [
2612 AC_MSG_ERROR([cannot find FAAD library])
2614 AC_MSG_WARN([cannot find FAAD library])
2621 dnl AOM decoder plugin
2623 PKG_ENABLE_MODULES_VLC([AOM], [], [aom], [experimental AV1 codec (default auto)])
2626 dnl libvpx decoder plugin
2628 AC_ARG_ENABLE([vpx],
2629 AS_HELP_STRING([--enable-vpx],[libvpx VP8/VP9 encoder and decoder (default auto)]))
2630 AS_IF([test "${enable_vpx}" != "no"],[
2631 PKG_CHECK_MODULES([VPX], [vpx >= 1.5.0], [
2632 VLC_ADD_PLUGIN([vpx])
2633 VLC_ADD_CPPFLAGS([vpx], [${VPX_CFLAGS}])
2634 VLC_ADD_LIBS([vpx], [${VPX_LIBS}])
2635 AC_CHECK_LIB([vpx],[vpx_codec_vp8_dx], [
2636 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP8_DECODER])
2637 ], [], [${VPX_LIBS}])
2638 AC_CHECK_LIB([vpx],[vpx_codec_vp9_dx], [
2639 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP9_DECODER])
2640 ], [], [${VPX_LIBS}])
2641 AC_CHECK_LIB([vpx],[vpx_codec_vp8_cx], [
2642 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP8_ENCODER])
2643 ], [], [${VPX_LIBS}])
2644 AC_CHECK_LIB([vpx],[vpx_codec_vp9_cx], [
2645 VLC_ADD_CPPFLAGS([vpx], [-DENABLE_VP9_ENCODER])
2646 ], [], [${VPX_LIBS}])
2648 AS_IF([test "${enable_vpx}" = "yes"],[
2649 AC_MSG_ERROR([libvpx 1.5.0 or higher was not found])
2654 dnl twolame encoder plugin
2656 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
2659 dnl fdk-aac encoder plugin
2661 PKG_ENABLE_MODULES_VLC([FDKAAC], [], [fdk-aac], [FDK-AAC encoder], [disabled])
2665 dnl A52/AC3 decoder plugin
2667 AC_ARG_ENABLE([a52],
2668 AS_HELP_STRING([--enable-a52], [A/52 support with liba52 (default enabled)]))
2669 if test "${enable_a52}" != "no"
2672 AS_HELP_STRING([--with-a52=PATH], [a52 headers and libraries]))
2673 if test -z "${with_a52}"
2678 LDFLAGS_test="-L${with_a52}/lib"
2679 CPPFLAGS_test="-I${with_a52}/include"
2682 CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_test} ${CPPFLAGS_a52}"
2683 LDFLAGS="${LDFLAGS} ${LDFLAGS_test} ${LIBS_a52}"
2684 AC_CHECK_HEADERS([a52dec/a52.h], [
2685 AC_CHECK_LIB([a52], [a52_free], [
2686 VLC_ADD_PLUGIN([a52])
2687 VLC_ADD_LIBS([a52],[${LDFLAGS_test} -la52 $LIBM])
2688 VLC_ADD_CPPFLAGS([a52],[${CPPFLAGS_test}])
2690 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.])
2693 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.])
2699 dnl DTS Coherent Acoustics decoder plugin
2701 PKG_ENABLE_MODULES_VLC([DCA], [dca], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
2706 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
2711 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
2716 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
2721 AC_ARG_ENABLE([tremor],
2722 AS_HELP_STRING([--enable-tremor], [Tremor decoder support (default disabled)]))
2723 if test "${enable_tremor}" = "yes"
2725 AC_CHECK_HEADERS([tremor/ivorbiscodec.h], [
2726 VLC_ADD_PLUGIN([tremor])
2733 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex support], [auto])
2735 AS_IF([test "${enable_speex}" != "no"], [
2736 PKG_CHECK_MODULES([SPEEXDSP], [speexdsp], [
2739 AC_MSG_WARN([${SPEEXDSP_PKG_ERRORS}.])
2742 AM_CONDITIONAL([HAVE_SPEEXDSP], [test "$have_speexdsp" = "yes"])
2747 PKG_ENABLE_MODULES_VLC([OPUS], [], [ogg opus >= 1.0.3], [Opus support], [auto])
2750 dnl Ambisonic channel mixer and binauralizer plugin
2752 PKG_ENABLE_MODULES_VLC([SPATIALAUDIO], [], [spatialaudio], [Ambisonic channel mixer and binauralizer], [auto])
2755 dnl theora decoder plugin
2757 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theoradec >= 1.0 theoraenc], [experimental theora codec], [auto])
2760 dnl OggSpots decoder plugin
2762 PKG_ENABLE_MODULES_VLC([OGGSPOTS], [], [ogg], [experimental OggSpots codec], [auto])
2765 dnl Daala decoder plugin
2767 PKG_ENABLE_MODULES_VLC([DAALA], [], [daaladec daalaenc], [experimental daala codec], [disabled])
2770 dnl schroedinger decoder plugin (for dirac format video)
2772 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.10], [dirac decoder and encoder using schroedinger], [auto])
2775 dnl PNG decoder module
2777 AC_ARG_ENABLE([png],
2778 AS_HELP_STRING([--enable-png], [PNG support (default enabled)]))
2779 AS_IF([test "${enable_png}" != "no"], [
2780 AC_CHECK_HEADERS([png.h], [
2782 LDFLAGS="${LDFLAGS} -lz $LIBM"
2783 AC_CHECK_LIB([png], [png_set_alpha_mode], [
2784 VLC_ADD_PLUGIN([png])
2791 dnl JPEG decoder module
2793 AC_ARG_ENABLE([jpeg],
2794 AS_HELP_STRING([--enable-jpeg], [JPEG support (default enabled)]))
2795 AS_IF([test "${enable_jpeg}" != "no"], [
2796 AC_CHECK_HEADERS([jpeglib.h], [
2797 VLC_ADD_PLUGIN([jpeg])
2802 dnl BPG decoder module
2804 AC_ARG_ENABLE([bpg],
2805 AS_HELP_STRING([--enable-bpg], [BPG support (default disabled)]))
2806 AS_IF([test "${enable_bpg}" != "no"], [
2807 AC_CHECK_HEADERS([libbpg.h], [
2808 VLC_ADD_PLUGIN([bpg])
2813 dnl H262 encoder plugin (lib262)
2815 AC_ARG_ENABLE([x262],
2816 AS_HELP_STRING([--enable-x262], [H262 encoding support with static libx262 (default disabled)]))
2817 if test "${enable_x262}" != "no"; then
2818 PKG_CHECK_MODULES(X262, x262, [
2819 VLC_ADD_PLUGIN([x262])
2820 VLC_ADD_LDFLAGS([x262],[${X262_LIBS}])
2821 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2822 VLC_ADD_LIBS([x262],[${av_cv_ld_bsymbolic}])
2824 VLC_ADD_CFLAGS([x262],[${X262_CFLAGS}])
2825 if echo ${X262_LIBS} |grep -q 'pthreadGC2'; then
2826 VLC_ADD_CFLAGS([x262], [-DPTW32_STATIC_LIB])
2829 if test "${enable_x262}" = "yes"; then
2830 AC_MSG_ERROR([x262 module doesn't work without staticly compiled libx262.a])
2836 PKG_ENABLE_MODULES_VLC([X265],, [x265], [HEVC/H.265 encoder], [auto])
2839 dnl H264 encoder plugin (using libx264)
2841 AC_ARG_ENABLE([x264],
2842 AS_HELP_STRING([--enable-x264], [H264 encoding support with libx264 (default enabled)]))
2843 if test "${enable_x264}" != "no"; then
2844 PKG_CHECK_MODULES(X264,x264 >= 0.148, [
2845 VLC_ADD_PLUGIN([x264])
2846 VLC_ADD_LIBS([x264],[${X264_LIBS}])
2848 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2849 VLC_ADD_LDFLAGS([x264],[${ac_cv_ld_bsymbolic}])
2852 VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
2853 if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
2854 VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
2857 if test "${enable_x264}" = "yes"; then
2858 AC_MSG_ERROR([${X264_PKG_ERRORS}: you may get it from http://www.videolan.org/x264.html])
2864 dnl H264 encoder plugin (libx264 > 153)
2866 AC_ARG_ENABLE([x26410b],
2867 AS_HELP_STRING([--enable-x26410b], [H264 10-bit encoding support with libx264 (default enabled)]))
2868 if test "${enable_x26410b}" != "no"; then
2869 PKG_CHECK_MODULES(X26410b,x264 >= 0.153, [
2870 VLC_ADD_PLUGIN([x26410b])
2871 VLC_ADD_LIBS([x26410b],[${X264_LIBS}])
2873 AS_IF([test -n "${ac_cv_ld_bsymbolic}"], [
2874 VLC_ADD_LDFLAGS([x26410b],[${ac_cv_ld_bsymbolic}])
2877 VLC_ADD_CFLAGS([x26410b],[${X264_CFLAGS}])
2878 if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
2879 VLC_ADD_CFLAGS([x26410b], [-DPTW32_STATIC_LIB])
2882 if test "${enable_x26410b}" = "yes"; then
2883 AC_MSG_ERROR([${X264_PKG_ERRORS}: you may get it from http://www.videolan.org/x264.html])
2890 dnl Intel QuickSync (aka MediaSDK) H264/H262 encoder
2892 PKG_ENABLE_MODULES_VLC([MFX], [qsv], [libmfx], [Intel QuickSync MPEG4-Part10/MPEG2 (aka H.264/H.262) encoder], [auto])
2895 dnl libfluidsynth (MIDI synthetizer) plugin
2897 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth >= 1.1.2], [MIDI synthetiser with libfluidsynth], [auto])
2898 PKG_ENABLE_MODULES_VLC([FLUIDLITE], [fluidsynth], [fluidlite], [MIDI synthetiser with libfluidsynth], [auto])
2899 AC_CHECK_HEADERS([fluidlite.h], [AC_SUBST([FLUIDSYNTH_LIBS], ${FLUIDLITE_LIBS})])
2902 dnl Teletext Modules
2903 dnl vbi decoder plugin (using libzbvi)
2907 AC_ARG_ENABLE([zvbi],
2908 AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
2909 libzvbi (default enabled)]))
2910 AC_ARG_ENABLE([telx],
2911 AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
2912 zvbi) (default enabled if zvbi is absent)]))
2914 AS_IF( [test "${enable_zvbi}" != "no"],[
2915 PKG_CHECK_MODULES(ZVBI, [zvbi-0.2 >= 0.2.28],
2917 VLC_ADD_PLUGIN([zvbi])
2918 AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
2919 AS_IF( [test "${enable_telx}" = "yes"],[
2920 AC_MSG_WARN([The zvbi and telx modules are incompatible. Using zvbi.])
2923 AC_MSG_WARN([${ZVBI_PKG_ERRORS}. Enabling the telx module instead.])
2926 AS_IF( [test "${enable_telx}" != "no" ],[
2927 VLC_ADD_PLUGIN([telx])
2931 dnl ARIB subtitles rendering module
2933 AC_ARG_ENABLE([aribsub],
2934 AS_HELP_STRING([--enable-aribsub],[ARIB Subtitles support (default enabled)]))
2935 AS_IF( [test "${enable_aribsub}" != "no" ],[
2936 PKG_CHECK_MODULES(ARIBB24, [aribb24 >= 1.0.1], [
2938 VLC_ADD_PLUGIN([aribsub])
2939 VLC_ADD_LIBS([aribsub],[-laribb24])
2940 AC_DEFINE(HAVE_ARIBB24, 1, [Define if libaribb24 is available.])
2942 AC_MSG_WARN(Library [aribb24] needed for [aribsub] was not found)
2946 AM_CONDITIONAL([HAVE_ARIBB24], [test x"${have_aribb24}" = x"yes"])
2951 PKG_ENABLE_MODULES_VLC([ARIBB25], [aribcam], [aribb25 >= 0.2.6], [ARIB STD-B25], [auto])
2954 dnl kate decoder plugin
2956 PKG_ENABLE_MODULES_VLC([KATE], [], [kate >= 0.3.0], [kate codec], [auto])
2959 dnl tiger rendering for kate decoder plugin
2961 AC_ARG_ENABLE([tiger],
2962 AS_HELP_STRING([--enable-tiger], [Tiger rendering library for Kate streams (default auto)]))
2963 AS_IF([test "${enable_tiger}" != "no"], [
2964 PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
2965 AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])],[
2966 AS_IF([test -n "${enable_tiger}"], [
2967 AC_MSG_ERROR([${TIGER_PKG_ERRORS}.])
2973 dnl check if we can build the css selector engine
2975 AC_ARG_ENABLE([css],
2976 AS_HELP_STRING([--enable-css], [CSS selector engine (default auto)]))
2977 AS_IF([test "${enable_css}" != "no"], [
2979 AC_DEFINE(HAVE_CSS, 1, [Define if CSS engine is built])
2981 AM_CONDITIONAL([ENABLE_CSS], [test "${with_css}" = "yes"])
2988 EXTEND_HELP_STRING([Video plugins:])
2993 PKG_CHECK_MODULES([EGL], [egl], [
2998 AM_CONDITIONAL([HAVE_EGL], [test "${have_egl}" = "yes"])
3001 PKG_CHECK_MODULES([GL], [gl], [
3004 AC_MSG_CHECKING([for OpenGL])
3005 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
3007 # include <GL/glew.h>
3011 [int t0 = GL_TEXTURE0;]])
3015 AS_IF([test "${SYS}" != "mingw32"], [
3018 GL_LIBS="-lopengl32"
3021 AC_MSG_RESULT([${have_gl}])
3023 AM_CONDITIONAL([HAVE_GL], [test "${have_gl}" = "yes"])
3024 AS_IF([test "${have_gl}" = "yes"], [
3025 AC_DEFINE([HAVE_GL], 1, [Defined if having OpenGL])
3028 dnl OpenGL ES 2: depends on EGL 1.1
3029 PKG_ENABLE_MODULES_VLC([GLES2], [], [glesv2], [OpenGL ES v2 support], [disabled])
3036 AC_CHECK_HEADERS([X11/Xlib.h])
3039 dnl X C Bindings modules
3041 AC_ARG_ENABLE([xcb],
3042 AS_HELP_STRING([--enable-xcb], [X11 support with XCB (default enabled)]),, [
3043 AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "darwin"], [
3051 have_xkbcommon_x11="no"
3052 have_xcb_keysyms="no"
3053 AS_IF([test "${enable_xcb}" != "no"], [
3057 PKG_CHECK_MODULES([XCB], [xcb >= 1.6],, [
3058 xcb_err="$xcb_err ${XCB_PKG_ERRORS}."])
3059 PKG_CHECK_MODULES([XCB_COMPOSITE], [xcb-composite],, [
3060 xcb_err="$xcb_err ${XCB_COMPOSITE_PKG_ERRORS}."])
3061 PKG_CHECK_MODULES([XCB_RANDR], [xcb-randr >= 1.3],, [
3062 xcb_err="$xcb_err ${XCB_RANDR_PKG_ERRORS}."])
3063 PKG_CHECK_MODULES([XCB_SHM], [xcb-shm],, [
3064 xcb_err="$xcb_err ${XCB_SHM_PKG_ERRORS}."])
3065 PKG_CHECK_MODULES([XCB_XKB], [xcb-xkb],, [
3066 xcb_err="$xcb_err ${XCB_XKB_PKG_ERRORS}."])
3067 PKG_CHECK_MODULES([XCB_XV], [xcb-xv >= 1.1.90.1],, [
3068 xcb_err="$xcb_err ${XCB_XV_PKG_ERRORS}."])
3071 PKG_CHECK_MODULES(XPROTO, [xproto],, [
3072 xcb_err="$xcb_err ${XPROTO_PKG_ERRORS}."])
3074 AS_IF([test -n "$xcb_err"], [
3075 AC_MSG_ERROR([$xcb_err Pass --disable-xcb to skip X11 support.])
3079 PKG_CHECK_MODULES([XKBCOMMON_X11], [xkbcommon-x11], [
3080 have_xkbcommon_x11="yes"
3082 AC_MSG_WARN([${XKBCOMMON_X11_PKG_ERRORS}. Hotkeys are disabled.])
3086 PKG_CHECK_MODULES([XCB_KEYSYMS], [xcb-keysyms >= 0.3.4], [
3087 have_xcb_keysyms="yes"
3089 AC_MSG_WARN([${XCB_KEYSYMS_PKG_ERRORS}. Global hotkeys are disabled.])
3094 AM_CONDITIONAL([HAVE_XCB], [test "${have_xcb}" = "yes"])
3095 AM_CONDITIONAL([HAVE_XKBCOMMON_X11], [test "${have_xkbcommon_x11}" = "yes"])
3096 AM_CONDITIONAL([HAVE_XCB_KEYSYMS], [test "${have_xcb_keysyms}" = "yes"])
3102 AC_ARG_ENABLE([vdpau],
3103 [AS_HELP_STRING([--enable-vdpau], [VDPAU hardware support (default auto)])])
3105 AS_IF([test "${enable_vdpau}" != "no"], [
3106 PKG_CHECK_MODULES([VDPAU], [vdpau >= 0.6], [
3108 AS_IF([test "${no_x}" = "yes"], [
3109 AC_MSG_ERROR([VDPAU requires Xlib (X11).])
3112 AS_IF([test -n "${enable_vdpau}"], [
3113 AC_MSG_ERROR([${VDPAU_PKG_ERRORS}.])
3117 AM_CONDITIONAL([HAVE_VDPAU], [test "${have_vdpau}" = "yes"])
3119 have_avcodec_vdpau="no"
3120 AS_IF([test "${have_vdpau}" = "yes" -a "${have_avcodec}" = "yes"], [
3122 libav) av_vdpau_ver="56.10.0" ;;
3123 ffmpeg) av_vdpau_ver="56.19.100" ;;
3125 PKG_CHECK_EXISTS([libavcodec >= ${av_vdpau_ver}], [
3126 have_avcodec_vdpau="yes"
3127 AC_MSG_NOTICE([VDPAU decoding acceleration activated])
3129 AS_IF([test -n "${enable_vdpau}"], [
3130 AC_MSG_ERROR([libavcodec >= 56.10.0 is required for VDPAU decoding.])
3132 AC_MSG_WARN([libavcodec >= 56.10.0 are required for VDPAU decoding.])
3136 AM_CONDITIONAL([HAVE_AVCODEC_VDPAU], [test "${have_avcodec_vdpau}" = "yes"])
3142 AC_ARG_ENABLE([wayland],
3143 AS_HELP_STRING([--enable-wayland], [Wayland support (default auto)]))
3146 AS_IF([test "${enable_wayland}" != "no"], [
3150 PKG_CHECK_MODULES([WAYLAND_CLIENT], [wayland-client >= 1.5.91],, [
3151 wl_err="$wl_err ${WAYLAND_CLIENT_PKG_ERRORS}."
3153 PKG_CHECK_MODULES([WAYLAND_CURSOR], [wayland-cursor],, [
3154 wl_err="$wl_err ${WAYLAND_CURSOR_PKG_ERRORS}."
3156 PKG_CHECK_MODULES([WAYLAND_EGL], [wayland-egl],, [
3157 wl_err="$wl_err ${WAYLAND_EGL_PKG_ERRORS}."
3159 PKG_CHECK_MODULES([WAYLAND_SCANNER], [wayland-scanner >= 1.15], [
3160 WAYLAND_SCANNER="$(${PKG_CONFIG} wayland-scanner --variable wayland_scanner)"
3162 wl_err="$wl_err ${WAYLAND_SCANNER_PKG_ERRORS}."
3165 dnl wayland-protocols
3166 PKG_CHECK_MODULES([WAYLAND_PROTOCOLS], [wayland-protocols >= 1.12], [
3167 WAYLAND_PROTOCOLS="$(${PKG_CONFIG} wayland-protocols --variable pkgdatadir)"
3169 wl_err="$wl_err ${WAYLAND_PROTOCOLS_PKG_ERRORS}."
3172 AS_IF([test -n "$wl_err"], [
3173 AS_IF([test -n "$enable_wayland"], [
3174 AC_MSG_ERROR([$wl_err])
3176 AC_MSG_WARN([$wl_err])
3183 PKG_CHECK_MODULES([XKBCOMMON], [xkbcommon], [
3184 have_xkbcommon="yes"
3186 AC_MSG_WARN([${XKBCOMMON_PKG_ERRORS}. Hotkeys are disabled.])
3189 AM_CONDITIONAL([HAVE_WAYLAND], [test "${have_wayland}" = "yes"])
3190 AC_SUBST([WAYLAND_PROTOCOLS])
3191 AC_SUBST([WAYLAND_SCANNER])
3192 AM_CONDITIONAL([HAVE_XKBCOMMON], [test "${have_xkbcommon}" = "yes"])
3196 dnl SDL image decoder module
3198 AC_ARG_ENABLE([sdl-image],
3199 AS_HELP_STRING([--enable-sdl-image], [SDL image support (default enabled)]))
3200 AS_IF([test "${enable_sdl_image}" != "no"],[
3201 PKG_CHECK_MODULES(SDL_IMAGE, [SDL_image >= 1.2.10], [
3202 VLC_ADD_PLUGIN([sdl_image])
3204 AC_MSG_WARN([${SDL_IMAGE_PKG_ERRORS}. You should install it alongside your SDL package.])
3211 AC_ARG_ENABLE([freetype],
3212 AS_HELP_STRING([--enable-freetype], [freetype support (default auto)]))
3213 AC_ARG_ENABLE([fribidi],
3214 AS_HELP_STRING([--enable-fribidi], [fribidi support (default auto)]))
3215 AC_ARG_ENABLE([harfbuzz],
3216 AS_HELP_STRING([--enable-harfbuzz], [harfbuzz support (default auto)]))
3217 AC_ARG_ENABLE([fontconfig],
3218 AS_HELP_STRING([--enable-fontconfig], [fontconfig support (default auto)]))
3220 AC_ARG_WITH([default-font],
3221 AS_HELP_STRING([--with-default-font=PATH],
3222 [Path to the default font]),
3223 [AC_DEFINE_UNQUOTED([DEFAULT_FONT_FILE],
3224 "$withval", [Default font])])
3225 AC_ARG_WITH([default-monospace-font],
3226 AS_HELP_STRING([--with-default-monospace-font=PATH],
3227 [Path to the default font]),
3228 [AC_DEFINE_UNQUOTED([DEFAULT_MONOSPACE_FONT_FILE],
3229 "$withval", [Default monospace font])])
3231 AC_ARG_WITH([default-font-family],
3232 AS_HELP_STRING([--with-default-font-family=NAME],
3233 [Name of the default font family]),
3234 [AC_DEFINE_UNQUOTED([DEFAULT_FAMILY],
3235 "$withval", [Default font family])])
3236 AC_ARG_WITH([default-monospace-font-family],
3237 AS_HELP_STRING([--with-default-monospace-font-family=NAME],
3238 [Name of the default font family]),
3239 [AC_DEFINE_UNQUOTED([DEFAULT_MONOSPACE_FAMILY],
3240 "$withval", [Default monospace font family])])
3243 have_fontconfig="no"
3247 if test "${enable_freetype}" != "no"; then
3248 PKG_CHECK_MODULES(FREETYPE, freetype2, [
3250 VLC_ADD_CPPFLAGS([skins2],[${FREETYPE_CFLAGS}])
3251 VLC_ADD_LIBS([skins2],[${FREETYPE_LIBS}])
3253 dnl fontconfig support
3254 AS_IF([test "${enable_fontconfig}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "darwin"], [
3255 PKG_CHECK_MODULES(FONTCONFIG, [fontconfig >= 2.11], [
3256 have_fontconfig="yes"
3258 AC_MSG_WARN([${FONTCONFIG_PKG_ERRORS}. Styles will be disabled in FreeType.])
3263 if test "${enable_fribidi}" != "no"; then
3264 PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3266 VLC_ADD_CPPFLAGS([skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3267 VLC_ADD_LIBS([skins2], [${FRIBIDI_LIBS}])
3268 ],[AC_MSG_WARN([${FRIBIDI_PKG_ERRORS}. Bidirectional text and complex scripts (Arabic, Farsi, Thai...) will be disabled in FreeType.])])
3271 dnl harfbuzz support
3272 if test "${have_fribidi}" != "no"; then
3273 if test "${enable_harfbuzz}" != "no"; then
3274 PKG_CHECK_MODULES(HARFBUZZ, harfbuzz, [
3276 VLC_ADD_CPPFLAGS([skins2], [${HARFBUZZ_CFLAGS} -DHAVE_HARFBUZZ])
3277 VLC_ADD_LIBS([skins2], [${HARFBUZZ_LIBS}])
3278 ],[AC_MSG_WARN([${HARFBUZZ_PKG_ERRORS}. Support for complex scripts (Arabic, Farsi, Thai...) will be disabled in FreeType.])])
3282 AS_IF([test -n "${enable_freetype}"],[
3283 AC_MSG_ERROR([${FREETYPE_PKG_ERRORS}. Install FreeType2 development or configure with --disable-freetype.])
3288 AM_CONDITIONAL([HAVE_FREETYPE], [test "${have_freetype}" = "yes"])
3289 AM_CONDITIONAL([HAVE_FONTCONFIG], [test "${have_fontconfig}" = "yes"])
3290 AM_CONDITIONAL([HAVE_FRIBIDI], [test "${have_fribidi}" = "yes"])
3291 AM_CONDITIONAL([HAVE_HARFBUZZ], [test "${have_harfbuzz}" = "yes"])
3294 dnl libass subtitle rendering module
3296 AC_ARG_ENABLE([libass],
3297 AS_HELP_STRING([--enable-libass], [Subtitle support using libass (default enabled)]))
3298 AS_IF( [test "${enable_libass}" != "no"], [
3299 PKG_CHECK_MODULES(LIBASS, [libass >= 0.9.8],
3301 VLC_ADD_PLUGIN([libass])
3303 if test "${have_fontconfig}" != "no"; then
3304 VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
3305 VLC_ADD_LIBS([libass],[${FONTCONFIG_LIBS}])
3308 AC_MSG_WARN([${LIBASS_PKG_ERRORS}.])
3313 dnl SAPI (text to Speech renderer for Windows)
3316 AC_CHECK_TYPES([ISpObjectToken],[
3318 ],[AC_MSG_WARN([sapi.h not found. Text to Speech renderer for Windows disabled])],
3319 [#include <windows.h>
3321 #include <sphelper.h>])
3322 AM_CONDITIONAL([HAVE_SAPI], [test "${have_sapi}" = "yes"])
3326 dnl SVG module (text rendering and image decoding)
3328 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3329 PKG_ENABLE_MODULES_VLC([SVGDEC], [], [librsvg-2.0 >= 2.9.0 cairo >= 1.13.1], [SVG image decoder library],[auto])
3332 dnl Windows DirectX module
3335 AC_ARG_ENABLE([directx],
3336 AS_HELP_STRING([--enable-directx],
3337 [Microsoft DirectX support (default enabled on Windows)]),, [
3338 AS_IF([test "${SYS}" = "mingw32"], [
3339 enable_directx="yes"
3344 AS_IF([test "${enable_directx}" != "no"], [
3346 AC_CHECK_HEADERS([ddraw.h], [
3347 VLC_ADD_PLUGIN([directdraw])
3351 AC_CHECK_HEADERS([GL/wglew.h], [
3352 VLC_ADD_PLUGIN([glwin32 wgl])
3354 #include <windows.h>
3359 AC_CHECK_HEADERS([d3d11.h], [
3360 VLC_ADD_PLUGIN([direct3d11 direct3d11_filters])
3364 AC_CHECK_HEADERS([d3d9.h], [
3365 VLC_ADD_PLUGIN([direct3d9])
3366 AC_CHECK_HEADERS([d3dx9effect.h])
3368 AC_PREPROC_IFELSE([AC_LANG_PROGRAM(
3369 [[#define COBJMACROS
3371 #include <dxva2api.h>
3372 #ifndef IDirectXVideoProcessorService_GetVideoProcessorDeviceGuids
3373 # error dxva2 too old
3377 VLC_ADD_PLUGIN([direct3d9_filters])
3379 [AC_MSG_WARN([Could not find required IDirectXVideoDecoder in dxva2api.h])])
3385 dnl Linux framebuffer module
3387 AC_CHECK_HEADER([linux/fb.h], [
3388 VLC_ADD_PLUGIN([fb])
3392 dnl Linux kernel mode setting module
3394 PKG_ENABLE_MODULES_VLC([KMS], [], [libdrm >= 2.4.83], [Linux kernel mode setting output], [auto])
3399 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
3404 AC_ARG_ENABLE([kva],
3405 AS_HELP_STRING([--enable-kva],
3406 [support the K Video Accelerator KVA (default enabled on OS/2)]),, [
3407 AS_IF([test "$SYS" = "os2"], [
3413 AS_IF([test "$enable_kva" != "no"], [
3414 AC_CHECK_HEADERS([kva.h], [
3416 AC_CHECK_LIB([kva], [main], [
3421 AC_SUBST([KVA_LIBS])
3422 AM_CONDITIONAL([HAVE_KVA], [test "${have_kva}" = "yes"])
3427 AC_ARG_ENABLE([mmal],
3428 AS_HELP_STRING([--enable-mmal],
3429 [Multi-Media Abstraction Layer (MMAL) hardware plugin (default enable)]))
3430 if test "${enable_mmal}" != "no"; then
3432 LDFLAGS="${LDFLAGS} -L/opt/vc/lib -lvchostif"
3433 CPPFLAGS="${CPPFLAGS} -isystem /opt/vc/include -isystem /opt/vc/include/interface/vcos/pthreads -isystem /opt/vc/include/interface/vmcs_host/linux"
3434 AC_CHECK_HEADERS([interface/mmal/mmal.h],
3435 [ AC_CHECK_LIB([bcm_host], [vc_tv_unregister_callback_full], [
3437 VLC_ADD_PLUGIN([mmal])
3438 VLC_ADD_LDFLAGS([mmal],[ -L/opt/vc/lib ])
3439 VLC_ADD_CFLAGS([mmal],[ -isystem /opt/vc/include -isystem /opt/vc/include/interface/vcos/pthreads -isystem /opt/vc/include/interface/vmcs_host/linux ])
3440 VLC_ADD_LIBS([mmal],[ -lbcm_host -lmmal -lmmal_core -lmmal_components -lmmal_util -lvchostif ]) ], [
3441 AS_IF([test "${enable_mmal}" = "yes"],
3442 [ AC_MSG_ERROR([Cannot find bcm library...]) ],
3443 [ AC_MSG_WARN([Cannot find bcm library...]) ])
3446 ] , [ AS_IF([test "${enable_mmal}" = "yes"],
3447 [ AC_MSG_ERROR([Cannot find development headers for mmal...]) ],
3448 [ AC_MSG_WARN([Cannot find development headers for mmal...]) ]) ])
3451 AM_CONDITIONAL([HAVE_MMAL], [test "${have_mmal}" = "yes"])
3457 EXTEND_HELP_STRING([Audio plugins:])
3460 dnl Pulseaudio module
3462 AC_ARG_ENABLE([pulse],
3463 AS_HELP_STRING([--enable-pulse],
3464 [use the PulseAudio client library (default auto)]))
3466 AS_IF([test "${enable_pulse}" != "no"], [
3467 PKG_CHECK_MODULES([PULSE], [libpulse >= 1.0], [
3470 AS_IF([test "x${enable_pulse}" != "x"], [
3471 AC_MSG_ERROR([$PULSE_PKG_ERRORS. PulseAudio 1.0 or later required.])
3475 AM_CONDITIONAL([HAVE_PULSE], [test "${have_pulse}" = "yes"])
3480 AC_ARG_ENABLE([alsa],
3481 AS_HELP_STRING([--enable-alsa],
3482 [support the Advanced Linux Sound Architecture (default auto)]),, [
3483 AS_IF([test "$SYS" = "linux" -a "${have_pulse}" = "no"], [
3488 AS_IF([test "${enable_alsa}" != "no"], [
3489 PKG_CHECK_MODULES([ALSA], [alsa >= 1.0.24], [
3492 AS_IF([test "x${enable_alsa}" != "x"], [
3493 AC_MSG_ERROR([$ALSA_PKG_ERRORS. alsa-lib 1.0.24 or later required. Pass --disable-alsa to ignore this error.])
3497 AM_CONDITIONAL([HAVE_ALSA], [test "${have_alsa}" = "yes"])
3500 dnl Open Sound System module
3502 AC_ARG_ENABLE([oss],
3503 AS_HELP_STRING([--enable-oss],
3504 [support the Open Sound System OSS (default enabled on FreeBSD/NetBSD/DragonFlyBSD)]),, [
3505 AS_IF([test "$SYS" = "mingw32" -o "$SYS" = "linux" -o "$SYS" = "openbsd"], [
3511 AS_IF([test "$enable_oss" != "no"], [
3512 AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
3514 AC_CHECK_LIB([ossaudio], [main], [
3515 OSS_LIBS="-lossaudio"
3519 AC_SUBST([OSS_LIBS])
3520 AM_CONDITIONAL([HAVE_OSS], [test "${have_oss}" = "yes"])
3523 dnl OpenBSD sndio module
3525 AC_ARG_ENABLE([sndio],
3526 AS_HELP_STRING([--disable-sndio],
3527 [support the OpenBSD sndio (default auto)]),, [
3528 AS_IF([test "$SYS" = "openbsd"], [
3533 AS_IF([test "$enable_sndio" != "no"], [
3534 AC_CHECK_HEADER([sndio.h], [
3538 AM_CONDITIONAL([HAVE_SNDIO], [test "${have_sndio}" = "yes"])
3541 dnl Windows Audio Session plugin
3543 AC_ARG_ENABLE([wasapi],
3544 AS_HELP_STRING([--enable-wasapi],
3545 [use the Windows Audio Session API (default auto)])
3548 AS_IF([test "$enable_wasapi" != "no"], [
3549 AC_CHECK_HEADER([audioclient.h], [
3552 AS_IF([test "x${enable_wasapi}" != "x"], [
3553 AC_MSG_ERROR([Windows Audio Session API not found.])
3557 AM_CONDITIONAL([HAVE_WASAPI], [test "${have_wasapi}" = "yes"])
3562 AC_ARG_ENABLE([jack],
3563 AS_HELP_STRING([--disable-jack],
3564 [do not use jack (default auto)]))
3566 AS_IF([test "${enable_jack}" != "no"], [
3567 PKG_CHECK_MODULES(JACK, jack >= 1.9.7,
3570 AC_MSG_WARN([${JACK_PKG_ERRORS}, trying jack1 instead])
3572 PKG_CHECK_MODULES(JACK, jack >= 0.120.1 jack < 1.0,
3575 AS_IF([test -n "${enable_jack}"],
3576 [AC_MSG_ERROR([${JACK_PKG_ERRORS}.])],
3577 [AC_MSG_WARN([${JACK_PKG_ERRORS}.])])
3581 AM_CONDITIONAL([HAVE_JACK], [test "${have_jack}" != "no"])
3584 dnl OpenSLES Android
3586 AC_ARG_ENABLE([opensles],
3587 AS_HELP_STRING([--enable-opensles], [Android OpenSL ES audio module (default disabled)]))
3588 if test "${HAVE_ANDROID}" = "1"; then
3589 if test "${enable_opensles}" = "yes"; then
3590 AC_CHECK_HEADERS([SLES/OpenSLES.h],
3591 [ VLC_ADD_PLUGIN([opensles_android]) ],
3592 [ AC_MSG_ERROR([cannot find OpenSLES headers])] )
3599 AC_ARG_ENABLE([tizen_audio],
3600 AS_HELP_STRING([--enable-tizen-audio],
3601 [Tizen audio module (default enabled on Tizen)]),, [
3602 AS_IF([test "$HAVE_TIZEN" = "1"], [
3603 enable_tizen_audio="yes"
3606 if test "${enable_tizen_audio}" = "yes"; then
3607 AC_CHECK_HEADERS([audio_io.h],
3608 [ VLC_ADD_PLUGIN([tizen_audio]) ],
3609 [ AC_MSG_ERROR([cannot find Tizen audio_io headers])] )
3613 dnl libsamplerate plugin
3615 PKG_ENABLE_MODULES_VLC([SAMPLERATE], [], [samplerate], [Resampler with libsamplerate], [auto])
3620 PKG_ENABLE_MODULES_VLC([SOXR], [], [soxr >= 0.1.2], [SoX Resampler library], [auto])
3625 AC_ARG_ENABLE([kai],
3626 AS_HELP_STRING([--enable-kai],
3627 [support the K Audio Interface KAI (default enabled on OS/2)]),, [
3628 AS_IF([test "$SYS" = "os2"], [
3634 AS_IF([test "$enable_kai" != "no"], [
3635 AC_CHECK_HEADERS([kai.h], [
3637 AC_CHECK_LIB([kai], [main], [
3642 AC_SUBST([KAI_LIBS])
3643 AM_CONDITIONAL([HAVE_KAI], [test "${have_kai}" = "yes"])
3646 dnl chromaprint audio track fingerprinter
3648 m4_pushdef([libchromaprint_version], 0.6.0)
3649 PKG_WITH_MODULES([CHROMAPRINT],[libchromaprint >= libchromaprint_version],
3650 VLC_ADD_PLUGIN([stream_out_chromaprint]),
3651 AS_IF([test "${enable_chromaprint}" = "yes"],
3652 [AC_MSG_ERROR(Library [libchromaprint >= libchromaprint_version] needed for [chromaprint] was not found)],
3653 [AC_MSG_WARN(Library [libchromaprint >= libchromaprint_version] needed for [chromaprint] was not found)]
3655 [(Chromaprint based audio fingerprinter)],[auto])
3656 m4_popdef([libchromaprint_version])
3659 dnl Chromecast streaming support
3661 m4_pushdef([protobuf_lite_version], 2.5.0)
3662 AC_ARG_VAR(PROTOC, [protobuf compiler])
3663 AC_CHECK_PROGS(PROTOC, protoc, no)
3664 PKG_WITH_MODULES([CHROMECAST],[protobuf-lite >= protobuf_lite_version], [
3665 AS_IF([test "x${PROTOC}" != "xno"], [
3666 build_chromecast="yes"
3668 AC_MSG_ERROR(protoc compiler needed for [chromecast] was not found)
3671 AS_IF([test "${enable_chromecast}" = "yes"],
3672 AC_MSG_ERROR(Library [protobuf-lite >= protobuf_lite_version] needed for [chromecast] was not found),
3673 AC_MSG_WARN(Library [protobuf-lite >= protobuf_lite_version] needed for [chromecast] was not found)
3675 enable_chromecast="no"
3676 ], [(Chromecast streaming support)], [auto])
3677 AM_CONDITIONAL([BUILD_CHROMECAST], [test "${build_chromecast}" = "yes"])
3678 m4_popdef([protobuf_lite_version])
3681 dnl Interface plugins
3684 EXTEND_HELP_STRING([Interface plugins:])
3690 AS_HELP_STRING([--disable-qt], [Qt UI support (default enabled)]),, [
3691 AS_IF([test "${SYS}" = "darwin"], [
3696 AS_IF([test "${enable_qt}" != "no"], [
3697 PKG_CHECK_MODULES([QT], [Qt5Core >= 5.9.0 Qt5Widgets Qt5Gui Qt5Svg], [
3698 PKG_CHECK_MODULES([QT5_X11], [Qt5X11Extras], [
3701 AC_MSG_WARN([Not building Qt Interface with X11 helpers.])
3703 QT_PATH="$(eval $PKG_CONFIG --variable=exec_prefix Qt5Core)"
3704 QT_HOST_PATH="$(eval $PKG_CONFIG --variable=host_bins Qt5Core)"
3705 QT_VERSION="$(eval $PKG_CONFIG --modversion Qt5Gui)"
3706 AC_PATH_PROGS(MOC, [moc-qt5 moc], moc, ["${QT_HOST_PATH}" "${QT_PATH}/bin"])
3707 AC_PATH_PROGS(RCC, [rcc-qt5 rcc], rcc, ["${QT_HOST_PATH}" "${QT_PATH}/bin"])
3708 AC_PATH_PROGS(UIC, [uic-qt5 uic], uic, ["${QT_HOST_PATH}" "${QT_PATH}/bin"])
3710 AS_IF([test -n "${enable_qt}"],[
3711 AC_MSG_ERROR([${QT_PKG_ERRORS}.])
3713 AC_MSG_WARN([${QT_PKG_ERRORS}.])
3719 AS_IF([test "${enable_qt}" != "no"], [
3720 ALIASES="${ALIASES} qvlc"
3722 AC_SUBST([QT_VERSION])
3723 AM_CONDITIONAL([ENABLE_QT], [test "$enable_qt" != "no"])
3724 AM_CONDITIONAL([HAVE_QT5_X11], [test "${have_qt5_x11}" = "yes"])
3727 dnl detect kde4-config patch (used for kde solids).
3729 AC_ARG_VAR([KDE4_CONFIG], [kde4-config utility])
3730 AS_IF([test "x$KDE4_CONFIG" = "x"], [
3731 KDE4_CONFIG="kde4-config"
3735 dnl Simple test for skins2 dependency
3737 AS_IF([test "$enable_qt" = "no"], [
3738 AS_IF([test "${enable_skins2}" = "yes"], [
3739 AC_MSG_ERROR([The skins2 module depends on the Qt interface. Without it you will not be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt development package or alternatively you can also configure with: --disable-qt --disable-skins2.])
3742 AC_MSG_WARN([The skins2 module depends on the Qt interface, Qt is not built so skins2 is disabled.])
3749 AC_ARG_ENABLE([skins2],
3750 AS_HELP_STRING([--enable-skins2], [skins interface module (default auto)]))
3751 AS_IF([test "${enable_skins2}" != "no"], [
3752 have_skins_deps="yes"
3755 AS_IF([test "${SYS}" = "mingw32"], [
3756 VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -DWIN32_SKINS])
3757 VLC_ADD_LIBS([skins2],[-lgdi32 -lole32 -luuid -lmsimg32])
3759 ], [test "${SYS}" = "os2"], [
3760 VLC_ADD_CPPFLAGS([skins2],[ -DOS2_SKINS])
3763 PKG_CHECK_MODULES([XPM], [xpm],, [have_skins_deps="no"])
3764 PKG_CHECK_MODULES([XINERAMA], [xinerama],, [have_skins_deps="no"])
3765 PKG_CHECK_MODULES([XCURSOR], [xcursor],, [have_skins_deps="no"])
3766 PKG_CHECK_MODULES([XEXT], [xext],, [have_skins_deps="no"])
3767 VLC_ADD_CPPFLAGS([skins2],[${X_CFLAGS} ${XEXT_CFLAGS} ${XPM_CFLAGS} -DX11_SKINS])
3768 VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} ${XEXT_LIBS} ${XPM_LIBS} ${XINERAMA_LIBS} ${XCURSOR_LIBS} -lX11])
3771 dnl we need freetype
3772 AS_IF([test "${have_freetype}" != "yes"], [
3773 have_skins_deps="no"
3776 AS_IF([test "${have_skins_deps}" = "no"], [
3777 AS_IF([test "x${enable_skins2}" = "x"], [
3778 AC_MSG_WARN([Skins2 interface disabled due to missing dependencies.])
3780 AC_MSG_ERROR([Skins2 interface requires FreeType, libxcursor, libxpm, libxext and libxinerama])
3784 ALIASES="${ALIASES} svlc"
3788 AM_CONDITIONAL([BUILD_SKINS], [test "${enable_skins2}" = "yes"])
3790 AC_ARG_ENABLE([libtar],
3791 AS_HELP_STRING([--enable-libtar], [libtar support for skins2 (default auto)]))
3792 AS_IF([test "${enable_skins2}" = "yes" && test "${enable_libtar}" != "no"], [
3793 AC_CHECK_HEADERS([libtar.h], [
3794 VLC_ADD_LIBS([skins2],[-ltar])
3799 dnl MacOS X gui module
3801 AC_ARG_ENABLE([macosx],
3802 AS_HELP_STRING([--enable-macosx], [Mac OS X gui support (default enabled on Mac OS X)]))
3803 if test "x${enable_macosx}" != "xno" -a "${SYS}" = "darwin"
3807 dnl If possible, use xcrun to find the right ibtool
3810 AC_PATH_PROG([XCRUN], [xcrun], [no])
3811 AS_IF([test ! "x${XCRUN}" = "xno"], [
3812 AC_MSG_CHECKING([for ibtool (using xcrun)])
3813 XIB="$(eval $XCRUN -f ibtool 2>/dev/null || echo no)"
3814 AC_MSG_RESULT([${XIB}])
3816 AC_MSG_WARN([Looking for tools without using xcrun])
3819 AS_IF([test "x${XIB}" = "xno"], [
3820 AC_PATH_PROG(XIB, [ibtool], [no])
3821 AS_IF([test "x${XIB}" = "xno"], [
3822 AC_MSG_ERROR([ibtool was not found, but is required for --enable-macosx])
3826 AM_CONDITIONAL([ENABLE_MACOSX_UI], [test "$enable_macosx" != "no" -a "${SYS}" = "darwin"])
3829 dnl MacOS X sparkle update support
3831 AC_ARG_ENABLE([sparkle],
3832 AS_HELP_STRING([--enable-sparkle], [Sparkle update support for OS X (default enabled on Mac OS X)]))
3833 if test "x${enable_sparkle}" != "xno" -a "${HAVE_OSX}" = "1"
3835 if test ! -d ${CONTRIB_DIR}/Sparkle.framework -a ! -d ${CONTRIB_DIR}/Frameworks/Sparkle.framework
3837 AC_MSG_ERROR([Sparkle framework is required and was not found in ${CONTRIB_DIR}])
3840 AC_DEFINE([HAVE_SPARKLE], [1], [Define to 1 if sparkle is enabled.])
3842 AM_CONDITIONAL([HAVE_SPARKLE], [test "$enable_sparkle" != "no"])
3845 dnl MacOS X breakpad creash reporter support
3847 AC_ARG_WITH([breakpad],
3848 AS_HELP_STRING([--with-breakpad=URL], [Enable Breakpad reporter using given URL]), [], [with_breakpad=no])
3850 AS_IF([test "$with_breakpad" != "no"], [
3852 AS_IF([test "$with_breakpad" = "yes"], [
3853 AC_MSG_ERROR([You need to supply the CrashDragon Server URL as value for --with-breakpad])
3856 AS_IF([test "$HAVE_OSX" = "1"], [
3857 AC_MSG_CHECKING([for Breakpad framework])
3858 AS_IF([test ! -d ${CONTRIB_DIR}/Breakpad.framework -a \
3859 ! -d ${CONTRIB_DIR}/Frameworks/Breakpad.framework], [
3862 AC_MSG_ERROR([Breakpad framework is required and was not found in ${CONTRIB_DIR}])
3864 AC_MSG_RESULT([yes])
3867 PKG_CHECK_MODULES([BREAKPAD], [breakpad-client], [
3868 LDFLAGS="${LDFLAGS} -Wl,--build-id"
3870 AC_MSG_ERROR(["breakpad not found"])
3875 AM_CONDITIONAL([HAVE_BREAKPAD], [test "$with_breakpad" != "no"])
3876 AS_IF([test "$with_breakpad" != "no"], [
3877 AC_SUBST([BREAKPAD_URL], ["${with_breakpad}"])
3881 dnl Minimal Mac OS X module
3883 AC_ARG_ENABLE([minimal-macosx],
3884 AS_HELP_STRING([--enable-minimal-macosx], [Minimal Mac OS X support (default disabled)]))
3885 if test "${enable_minimal_macosx}" = "yes" -a "${SYS}" = "darwin"
3887 VLC_ADD_PLUGIN([minimal_macosx])
3891 dnl Mac OS X fancy dmg build tool
3893 if test "${HAVE_OSX}" = "1"
3895 AC_PATH_PROG(DMGBUILD, dmgbuild, no)
3896 AS_IF([test "x${DMGBUILD}" = "xno"], [
3897 AC_MSG_WARN([dmgbuild not found -- unable to build fancy DMGs])
3900 AM_CONDITIONAL([HAVE_DMGBUILD], [test "x$DMGBUILD" != "xno" -a "${HAVE_OSX}" = "1"])
3903 dnl VideoToolbox plugins
3904 AC_CHECK_HEADERS([VideoToolbox/VideoToolbox.h], [
3905 VLC_ADD_PLUGIN([videotoolbox])
3906 VLC_ADD_PLUGIN([cvpx])
3910 dnl AudioToolbox MIDI plugin
3911 AC_CHECK_HEADERS([AudioToolbox/AudioToolbox.h], [
3912 VLC_ADD_PLUGIN([audiotoolboxmidi])
3918 AC_ARG_ENABLE([ncurses],
3919 AS_HELP_STRING([--disable-ncurses],[ncurses text-based interface (default auto)]))
3921 AS_IF([test "${enable_ncurses}" != "no"] ,[
3922 PKG_CHECK_MODULES([NCURSES], [ncursesw], [
3924 ALIASES="${ALIASES} nvlc"
3926 AS_IF([test -n "${enable_ncurses}"], [
3927 AC_MSG_ERROR([${NCURSES_PKG_ERRORS}.])
3931 AM_CONDITIONAL([HAVE_NCURSES], [test "${have_ncurses}" = "yes"])
3936 AC_ARG_ENABLE([lirc],
3937 AS_HELP_STRING([--enable-lirc], [lirc support (default disabled)]))
3939 AS_IF([test "${enable_lirc}" = "yes"], [
3940 AC_CHECK_HEADER(lirc/lirc_client.h, [
3941 AC_CHECK_LIB([lirc_client], [lirc_init], [
3946 AM_CONDITIONAL([HAVE_LIRC], [test "${have_lirc}" = "yes"])
3951 PKG_CHECK_MODULES([BITSTREAM], [bitstream > 1.4],[have_bitstream="yes"], [have_bitstream="no"])
3952 AM_CONDITIONAL([HAVE_BITSTREAM], [test "${have_bitstream}" = "yes"])
3957 PKG_ENABLE_MODULES_VLC([SRT], [access_srt access_output_srt], [srt >= 1.2.2], [SRT input/output plugin], [auto], [], [], [-DENABLE_SRT])
3959 EXTEND_HELP_STRING([Visualisations and Video filter plugins:])
3961 dnl goom visualization plugin
3963 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
3966 dnl libprojectM visualization plugin
3968 AC_ARG_ENABLE([projectm],
3969 AS_HELP_STRING([--enable-projectm], [projectM visualization plugin (default enabled)]))
3970 AS_IF([test "${enable_projectm}" != "no"],
3972 PKG_CHECK_MODULES(PROJECTM, libprojectM,
3974 VLC_ADD_PLUGIN([projectm])
3975 PKG_CHECK_EXISTS([libprojectM >= 2.0.0],
3976 [ AC_DEFINE([HAVE_PROJECTM2], 1, [Define to 1 if using libprojectM 2.x]) ],
3977 [ AC_MSG_WARN( [Using libprojectM version 1] )
3980 AC_MSG_WARN([${PROJECTM_PKG_ERRORS}.])
3985 dnl Vovoid VSXu visualization plugin
3987 AC_ARG_ENABLE([vsxu],
3988 AS_HELP_STRING([--enable-vsxu], [Vovoid VSXu visualization plugin (default auto)]))
3989 AS_IF([test "${enable_vsxu}" != "no"],
3991 PKG_CHECK_MODULES(VSXU, libvsxu,
3993 VLC_ADD_PLUGIN([vsxu])
3995 AC_MSG_WARN([${VSXU_PKG_ERRORS}.])
3999 EXTEND_HELP_STRING([Service Discovery plugins:])
4001 dnl Avahi-Zeroconf services discovery
4002 PKG_ENABLE_MODULES_VLC([AVAHI], [], [avahi-client >= 0.6], [Zeroconf services discovery], [auto])
4005 dnl libudev services discovery
4006 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
4009 dnl MTP devices services discovery
4010 PKG_ENABLE_MODULES_VLC([MTP], [mtp access_mtp], [libmtp >= 1.0.0], [MTP devices support], [auto])
4013 dnl UPnP Plugin (Intel SDK)
4015 PKG_ENABLE_MODULES_VLC([UPNP], [upnp], [libupnp], [Intel UPNP SDK],[auto])
4018 dnl mDNS using libmicrodns
4020 PKG_ENABLE_MODULES_VLC([MICRODNS], [], [microdns], [mDNS services discovery], [auto])
4023 EXTEND_HELP_STRING([Misc options:])
4028 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
4034 AC_ARG_ENABLE([libgcrypt],
4035 AS_HELP_STRING([--disable-libgcrypt], [gcrypt support (default enabled)]))
4036 AC_ARG_VAR([GCRYPT_CFLAGS], [C compiler flags for gcrypt])
4037 AC_ARG_VAR([GCRYPT_LIBS], [linker flags flags for gcrypt])
4039 # require libgcrypt >= 1.6.0
4040 AS_IF([test "${enable_libgcrypt}" != "no"], [
4041 AC_CACHE_CHECK([for gcrypt 1.6.0 or later], [ac_cv_lib_gcrypt], [
4043 CFLAGS="${CFLAGS} ${GCRYPT_CFLAGS}"
4044 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
4045 [#include <gcrypt.h>
4046 #if GCRYPT_VERSION_NUMBER < 0x010600
4049 ac_cv_lib_gcrypt=yes
4056 AS_IF([test "${ac_cv_lib_gcrypt}" = "yes"], [
4057 AC_DEFINE([HAVE_GCRYPT], 1, [Defined if having gcrypt])
4059 AS_IF([test "${enable_libgcrypt}" = "yes"], [
4060 AC_MSG_ERROR([libgcrypt version 1.6.0 or higher not found. Install libgcrypt or pass --disable-libgcrypt.])
4065 AS_IF([test -z "$GCRYPT_LIBS"], [
4066 GCRYPT_LIBS="-lgcrypt -lgpg-error"
4069 AC_SUBST([GCRYPT_CFLAGS])
4070 AC_SUBST([GCRYPT_LIBS])
4071 AM_CONDITIONAL([HAVE_GCRYPT], [test "${ac_cv_lib_gcrypt}" = "yes"])
4076 AC_ARG_ENABLE([gnutls],
4077 AS_HELP_STRING([--enable-gnutls], [GNU TLS TLS/SSL support (default enabled)]))
4078 AS_IF([test "${enable_gnutls}" != "no"], [
4079 PKG_CHECK_MODULES(GNUTLS, [gnutls >= 3.3.6], [
4080 VLC_ADD_PLUGIN([gnutls])
4082 AS_IF([test -n "${enable_gnutls}"], [
4083 AC_MSG_ERROR([${GNUTLS_PKG_ERRORS}.)])
4092 AC_ARG_ENABLE([taglib],
4093 AS_HELP_STRING([--disable-taglib],
4094 [do not use TagLib (default enabled)]))
4095 AS_IF([test "${enable_taglib}" != "no"], [
4096 PKG_CHECK_MODULES(TAGLIB, taglib >= 1.9, [
4097 VLC_ADD_PLUGIN([taglib])
4099 AC_MSG_WARN([${TAGLIB_PKG_ERRORS}.])])
4105 PKG_ENABLE_MODULES_VLC([SECRET], [], [libsecret-1 >= 0.18], [use libsecret for keystore], [auto])
4110 AC_ARG_ENABLE([kwallet],
4111 AS_HELP_STRING([--enable-kwallet],
4112 [use kwallet (via D-Bus) for keystore (default enabled)]))
4113 AS_IF([test "${enable_kwallet}" != "no" -a "${have_dbus}" = "yes"], [
4114 VLC_ADD_PLUGIN([kwallet])
4118 dnl update checking system
4120 AC_ARG_ENABLE([update-check],
4121 AS_HELP_STRING([--enable-update-check], [update checking system (default disabled)]))
4122 if test "${enable_update_check}" = "yes"
4124 AS_IF([test "${ac_cv_lib_gcrypt}" != "yes"],[
4125 AC_MSG_ERROR([libgcrypt is required for update checking system]) ])
4127 AM_CONDITIONAL([UPDATE_CHECK], [test "${enable_update_check}" = "yes"])
4130 dnl OS X notification plugin
4132 AC_ARG_ENABLE([osx_notifications],
4133 AS_HELP_STRING([--enable-osx-notifications],
4134 [macOS notification plugin (default disabled)]),,
4135 [enable_osx_notifications=no])
4136 AS_IF([test "${enable_osx_notifications}" != "no"], [
4137 VLC_ADD_PLUGIN([osx_notifications])
4141 dnl Libnotify notification plugin
4143 PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify gtk+-3.0], [libnotify notification], [auto])
4146 dnl libplacebo support
4148 AC_ARG_ENABLE([libplacebo],
4149 AS_HELP_STRING([--disable-libplacebo],
4150 [disable libplacebo support (default auto)]))
4152 AS_IF([test "$enable_libplacebo" != "no"], [
4153 PKG_CHECK_MODULES([LIBPLACEBO], [libplacebo >= 0.2.1], [
4154 AC_DEFINE([HAVE_LIBPLACEBO], [1], [Define to 1 if libplacebo is enabled.])
4156 AS_IF([test -n "${enable_libplacebo}"], [
4157 AC_MSG_ERROR([${LIBPLACEBO_PKG_ERRORS}.])
4159 enable_libplacebo="no"
4162 AM_CONDITIONAL([HAVE_LIBPLACEBO], [test "$enable_libplacebo" != "no"])
4164 PKG_ENABLE_MODULES_VLC([MEDIALIBRARY], [medialibrary], [medialibrary], (medialibrary support), [auto])
4167 dnl Endianness check
4170 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4171 DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4175 AC_SUBST([DEFS_BIGENDIAN])
4178 dnl Where to install KDE solid .desktop
4180 AC_ARG_WITH(kde-solid,
4181 AS_HELP_STRING([--with-kde-solid=PATH],
4182 [KDE Solid actions directory (auto)]),, [
4184 if test "${SYS}" != "mingw32" -a "${SYS}" != "darwin" ; then
4185 with_kde_solid="yes"
4189 AS_IF([test "${with_kde_solid}" != "no"], [
4190 AS_IF([test "${with_kde_solid}" = "yes"], [
4191 kde4datadir="`${KDE4_CONFIG} --install data`"
4192 AS_IF([test "x$kde4datadir" = "x"], [kde4datadir='${datadir}/kde4/apps'])
4193 soliddatadir="${kde4datadir}/solid/actions"
4195 soliddatadir="${with_kde_solid}"
4198 AC_SUBST([soliddatadir])
4199 AM_CONDITIONAL([KDE_SOLID], [test "x${soliddatadir}" != "x"])
4202 dnl Find tools for win32 packaging
4204 AS_IF([test "${SYS}" = "mingw32"], [
4206 dnl Find makensis required to build the NSIS installer
4208 nsis_major_required="3"
4209 nsis_version_ok="no"
4210 AC_PATH_PROG([MAKENSIS], [makensis], [no])
4211 AS_IF([test "$MAKENSIS" != "no"], [
4213 AC_MSG_CHECKING([makensis version])
4214 nsis_version=$($MAKENSIS -VERSION)
4215 AC_MSG_RESULT([$nsis_version])
4216 nsis_version_major=$(echo "$nsis_version" | awk -F \. '{print $1}' | sed 's/v//')
4217 # Check if major version is a valid number
4218 AS_IF([test -n "$nsis_version_major" && \
4219 test "$nsis_version_major" -eq "$nsis_version_major" 2> /dev/null], [
4220 # Do the version check using major version
4221 AS_IF([test "$nsis_version_major" -lt "$nsis_major_required"], [
4222 AC_MSG_WARN([makensis too old, (needs ${nsis_major_required}.x, have ${nsis_version_major}.x)])
4224 nsis_version_ok="yes"
4227 AC_MSG_WARN([failed to check the makensis version])
4233 AC_PATH_PROG([SEVENZIP], [7z], [7z])
4235 AM_CONDITIONAL([HAVE_MAKENSIS], [test "x$MAKENSIS" != "xno" && test "$nsis_version_ok" = "yes"])
4238 dnl Check wether we have the PROCESS_MITIGATION_IMAGE_LOAD_POLICY
4239 dnl It should only be available when building for win10, but some SDKs define it unconditionnaly
4241 if test "${SYS}" = "mingw32"; then
4242 AC_CHECK_TYPES([PROCESS_MITIGATION_IMAGE_LOAD_POLICY],,,[#include <windows.h>])
4245 EXTEND_HELP_STRING([Components:])
4250 AC_ARG_ENABLE([vlc],
4251 AS_HELP_STRING([--enable-vlc], [build the VLC media player (default enabled)]))
4252 AM_CONDITIONAL([BUILD_VLC], [test "${enable_vlc}" != "no"])
4255 dnl Fuzzer (at the end in order to don't mess dependencies FLAGS)
4257 AS_VAR_IF(with_libfuzzer, no, [], [
4258 LIBS="-lstdc++ ${LIBM} -L${with_libfuzzer} -lFuzzer"
4259 AX_CHECK_COMPILE_FLAG(-fsanitize-coverage=trace-pc-guard, [
4260 AX_APPEND_FLAG([-fsanitize-coverage=trace-pc-guard])
4261 AX_APPEND_FLAG([-fsanitize-coverage=trace-pc-guard], [CXXFLAGS])
4262 AX_APPEND_COMPILE_FLAGS([-fsanitize-coverage=trace-cmp])
4263 AX_APPEND_COMPILE_FLAGS([-fsanitize-coverage=trace-cmp], [CXXFLAGS])
4265 AX_CHECK_COMPILE_FLAG(-fsanitize-coverage=trace-pc, [
4266 AX_APPEND_FLAG([-fsanitize-coverage=trace-pc])
4267 AX_APPEND_FLAG([-fsanitize-coverage=trace-pc], [CXXFLAGS])
4269 AC_MSG_ERROR([Sanitizer coverage not supported by your compiler])
4275 dnl Stuff used by the program
4277 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4278 COPYRIGHT_MESSAGE="Copyright © ${COPYRIGHT_YEARS} the VideoLAN team"
4279 AC_DEFINE_UNQUOTED([VERSION_MESSAGE], "${VERSION_MESSAGE}", [Simple version string])
4280 AC_DEFINE_UNQUOTED([COPYRIGHT_MESSAGE], "${COPYRIGHT_MESSAGE}", [Copyright string])
4281 AC_DEFINE_UNQUOTED([COPYRIGHT_YEARS], "${COPYRIGHT_YEARS}", [The copyright years])
4282 AC_DEFINE_UNQUOTED([CONFIGURE_LINE], "${CONFIGURE_LINE}", [The ./configure command line])
4283 AC_DEFINE_UNQUOTED([PACKAGE_VERSION_MAJOR],${VERSION_MAJOR}, [version major number])
4284 AC_DEFINE_UNQUOTED([PACKAGE_VERSION_MINOR],${VERSION_MINOR}, [version minor number])
4285 AC_DEFINE_UNQUOTED([PACKAGE_VERSION_REVISION],${VERSION_REVISION}, [version revision number])
4286 AC_DEFINE_UNQUOTED([PACKAGE_VERSION_EXTRA],${VERSION_EXTRA}, [version extra number])
4287 AC_DEFINE_UNQUOTED([PACKAGE_VERSION_DEV],"${VERSION_DEV}", [version development string])
4288 AC_SUBST([COPYRIGHT_MESSAGE])
4289 AC_SUBST([VERSION_MESSAGE])
4290 AC_SUBST([VERSION_MAJOR])
4291 AC_SUBST([VERSION_MINOR])
4292 AC_SUBST([VERSION_REVISION])
4293 AC_SUBST([VERSION_EXTRA])
4294 AC_SUBST([COPYRIGHT_YEARS])
4295 AC_DEFINE_UNQUOTED([VLC_COMPILE_BY], "`whoami|sed -e 's/\\\/\\\\\\\/g'`", [user who ran configure])
4296 AC_DEFINE_UNQUOTED([VLC_COMPILE_HOST], "`hostname -f 2>/dev/null || hostname`", [host which ran configure])
4297 AC_DEFINE_UNQUOTED([VLC_COMPILER], "`$CC -v 2>&1 | tail -n 1 | sed -e 's/ *$//'`", [compiler])
4299 dnl Handle substvars that use $(top_srcdir)
4301 CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS}"
4304 dnl Configuration is finished
4314 AC_SUBST([WINE_SDK_PATH])
4316 AC_SUBST([AM_CPPFLAGS])
4317 AC_SUBST([MACOSX_DEPLOYMENT_TARGET])
4318 AC_SUBST([FILE_LIBVLCCORE_DLL])
4319 AC_SUBST([FILE_LIBVLC_DLL])
4333 modules/hw/mmal/Makefile
4334 share/vlc.appdata.xml.in
4337 AM_COND_IF([HAVE_WIN32], [
4339 extras/package/win32/NSIS/spad.nsi
4340 extras/package/win32/NSIS/vlc.win32.nsi
4341 extras/package/win32/msi/config.wxi
4345 AM_COND_IF([HAVE_DARWIN], [
4347 modules/gui/macosx/UI/InfoPlist.strings:modules/gui/macosx/Resources/InfoPlist.strings.in
4348 share/macosx/Info.plist:share/Info.plist.in
4352 dnl Generate makefiles
4355 dnl Do we have to use make or gmake ?
4356 if make --version 2>&1|grep -q GNU
4358 # GNU make, all seems good
4361 # Known GNU make alias (on BSD)
4364 dnl Shortcut to nice compile message
4365 if test -n $SHELL; then
4366 SHELL=${CONFIG_SHELL-/bin/sh}
4369 compile_top_srcdir=`sed -ne "s/^top_srcdir *= *//p" < Makefile`
4373 export PATH=\"$PATH\" LANG=C
4374 ($MAKE V=1 \$@ 2>&1 || touch .error\$\$)| $compile_top_srcdir/extras/buildsystem/make.pl
4375 test -f .error\$\$ && ERROR=1
4377 exit \$ERROR" >compile
4381 libvlc configuration
4382 --------------------
4383 version : ${VERSION}
4385 architecture : ${ARCH}
4386 optimizations : ${enable_optimizations}"
4387 if test "${enable_vlc}" != "no"; then
4388 echo "vlc aliases :${ALIASES}"
4390 echo "build vlc executable : no"
4393 To build vlc and its plugins, type \`$MAKE', or \`./compile' if you like nice colors."