echo " --help print this message"
echo " --prefix=PREFIX install in PREFIX [$prefix]"
echo " --libdir=DIR install libs in DIR [PREFIX/lib]"
+echo " --incdir=DIR install includes in DIR [PREFIX/include/ffmpeg]"
echo " --mandir=DIR install man page in DIR [PREFIX/man]"
echo " --enable-mp3lame enable MP3 encoding via libmp3lame [default=no]"
echo " --enable-libogg enable Ogg support via libogg [default=no]"
echo " --enable-xvid enable XviD support via xvidcore [default=no]"
echo " --enable-x264 enable H.264 encoding via x264 [default=no]"
echo " --enable-mingw32 enable MinGW native/cross Windows compile"
+echo " --enable-mingwce enable MinGW native/cross WinCE compile"
echo " --enable-a52 enable GPLed A52 support [default=no]"
echo " --enable-a52bin open liba52.so.0 at runtime [default=no]"
echo " --enable-dts enable GPLed DTS support [default=no]"
echo " --enable-pp enable GPLed postprocessing support [default=no]"
-echo " --enable-shared-pp use libpostproc.so [default=no]"
+echo " --enable-static build static libraries [default=yes]"
+echo " --disable-static do not build static libraries [default=no]"
echo " --enable-shared build shared libraries [default=no]"
+echo " --disable-shared do not build shared libraries [default=yes]"
echo " --enable-amr_nb enable amr_nb float audio codec"
echo " --enable-amr_nb-fixed use fixed point for amr-nb codec"
echo " --enable-amr_wb enable amr_wb float audio codec"
echo " --disable-audio-oss disable OSS audio support [default=no]"
echo " --disable-audio-beos disable BeOS audio support [default=no]"
echo " --disable-v4l disable video4linux grabbing [default=no]"
+echo " --disable-v4l2 disable video4linux2 grabbing [default=no]"
echo " --disable-bktr disable bktr video grabbing [default=no]"
echo " --disable-dv1394 disable DV1394 grabbing [default=no]"
echo " --disable-network disable network support [default=no]"
echo " --disable-zlib disable zlib [default=no]"
+echo " --disable-lzo disable lzo [default=no]"
echo " --disable-simple_idct disable simple IDCT routines [default=no]"
echo " --disable-vhook disable video hooking support"
echo " --enable-gprof enable profiling with gprof [$gprof]"
echo " --disable-opts disable compiler optimizations"
echo " --disable-mpegaudio-hp faster (but less accurate)"
echo " MPEG audio decoding [default=no]"
+echo " --disable-protocols disable I/O protocols support [default=no]"
echo " --disable-ffserver disable ffserver build"
echo " --disable-ffplay disable ffplay build"
echo " --enable-small optimize for size instead of speed"
# default parameters
prefix="/usr/local"
libdir=""
+incdir=""
mandir=""
bindir=""
cross_prefix=""
esac
gprof="no"
v4l="yes"
+v4l2="yes"
bktr="no"
audio_oss="yes"
audio_beos="no"
dc1394="no"
network="yes"
zlib="yes"
+lzo="yes"
libgsm="no"
mp3lame="no"
libogg="no"
a52bin="no"
dts="no"
pp="no"
-shared_pp="no"
mingw32="no"
+mingwce="no"
cygwin="no"
os2="no"
+lstatic="yes"
lshared="no"
optimize="yes"
debug="yes"
dlfcn="no"
dlopen="no"
mpegaudio_hp="yes"
-SHFLAGS='-shared -Wl,-soname,$@.$(LIBVERSION)'
+SHFLAGS='-shared -Wl,-soname,$@.$(LIBMAJOR)'
netserver="no"
need_inet_aton="no"
+protocols="yes"
ffserver="yes"
ffplay="yes"
LIBOBJFLAGS=""
LDCONFIG="ldconfig"
LIBPREF="lib"
LIBSUF=".a"
+LIB='$(LIBPREF)$(NAME)$(LIBSUF)'
SLIBPREF="lib"
SLIBSUF=".so"
+SLIBNAME='$(SLIBPREF)$(NAME)$(SLIBSUF)'
+SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME)$(SLIBSUF).$(LIBVERSION)'
+SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME)$(SLIBSUF).$(LIBMAJOR)'
EXESUF=""
BUILDSUF=""
amr_nb="no"
# disable Linux things
audio_oss="no"
v4l="no"
+v4l2="no"
dv1394="no"
# enable BeOS things
audio_beos="yes"
fi ;;
SunOS)
v4l="no"
+v4l2="no"
audio_oss="no"
dv1394="no"
make="gmake"
;;
NetBSD)
v4l="no"
+v4l2="no"
bktr="yes"
audio_oss="yes"
dv1394="no"
;;
OpenBSD)
v4l="no"
+v4l2="no"
bktr="yes"
audio_oss="yes"
dv1394="no"
;;
FreeBSD)
v4l="no"
+v4l2="no"
bktr="yes"
audio_oss="yes"
dv1394="no"
;;
BSD/OS)
v4l="no"
+v4l2="no"
bktr="yes"
audio_oss="yes"
dv1394="no"
Darwin)
cc="cc"
v4l="no"
+v4l2="no"
audio_oss="no"
dv1394="no"
ffserver="no"
-SHFLAGS="-dynamiclib -Wl,-single_module"
+SHFLAGS="-dynamiclib -Wl,-single_module -Wl,-install_name,\$(libdir)/\$(SLIBNAME),-current_version,\$(SPPVERSION),-compatibility_version,\$(SPPVERSION)"
extralibs=""
darwin="yes"
strip="strip -x"
installstrip=""
LDFLAGS="-Wl,-dynamic,-search_paths_first"
SLIBSUF=".dylib"
+SLIBNAME_WITH_FULLVERSION='$(SLIBPREF)$(NAME).$(LIBVERSION)$(SLIBSUF)'
+SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME).$(LIBMAJOR)$(SLIBSUF)'
FFSLDFLAGS=-Wl,-bind_at_load
;;
MINGW32*)
;;
CYGWIN*)
v4l="no"
+v4l2="no"
audio_oss="yes"
dv1394="no"
vhook="no"
IRIX*)
ranlib="echo ignoring ranlib"
v4l="no"
+v4l2="no"
audio_oss="no"
make="gmake"
;;
extralibs=""
pkg_requires=""
v4l="no"
+v4l2="no"
audio_oss="no"
dv1394="no"
-network="no"
ffserver="no"
vhook="no"
os2="yes"
esac
# find source path
-source_path="`echo $0 | sed -e 's#/configure##'`"
+source_path="`dirname $0`"
source_path_used="yes"
if test -z "$source_path" -o "$source_path" = "." ; then
source_path=`pwd`
;;
--libdir=*) libdir=`echo $opt | cut -d '=' -f 2`; force_libdir=yes
;;
+ --incdir=*) incdir=`echo $opt | cut -d '=' -f 2`;
+ ;;
--mandir=*) mandir=`echo $opt | cut -d '=' -f 2`
;;
--source-path=*) source_path=`echo $opt | cut -d '=' -f 2`
;;
--disable-v4l) v4l="no"
;;
+ --disable-v4l2) v4l2="no"
+ ;;
--disable-bktr) bktr="no"
;;
--disable-audio-oss) audio_oss="no"
;;
--disable-audio-beos) audio_beos="no"
- extralibs="$extralibs -lbe -lmedia"
;;
--disable-dv1394) dv1394="no"
;;
;;
--disable-zlib) zlib="no"
;;
+ --disable-lzo) lzo="no"
+ ;;
--enable-a52) a52="yes"
;;
--enable-a52bin) a52bin="yes"
;;
--enable-pp) pp="yes"
;;
- --enable-shared-pp) shared_pp="yes"
- ;;
--enable-libgsm) libgsm="yes"
extralibs="$extralibs -lgsm"
;;
;;
--enable-mingw32) mingw32="yes"
;;
+ --enable-mingwce) mingwce="yes"
+ ;;
+ --enable-static) lstatic="yes"
+ ;;
+ --disable-static) lstatic="no"
+ ;;
--enable-shared) lshared="yes"
;;
+ --disable-shared) lshared="no"
+ ;;
--disable-debug) debug="no"
;;
--disable-opts) optimize="no"
;;
--disable-mpegaudio-hp) mpegaudio_hp="no"
;;
+ --disable-protocols) protocols="no"; network="no"; ffserver="no"
+ ;;
--disable-ffserver) ffserver="no"
;;
--disable-ffplay) ffplay="no"
;;
--disable-decoders) CODEC_LIST="`echo $CODEC_LIST | sed 's/[-_a-zA-Z0-9]*decoder//g'`"
;;
- --disable-muxers) muxers="no"
+ --disable-muxers) muxers="no"; ffserver="no"
;;
--disable-demuxers) demuxers="no"
;;
esac
done
+# we need to build at least one lib type
+if test "$lstatic" = "no" && test "$lshared" = "no" ; then
+ cat <<EOF
+At least one library type must be built.
+Specify --enable-static to build the static libraries or --enable-shared to
+build the shared libraries as well. To only build the shared libraries specify
+--disable-static in addition to --enable-shared.
+EOF
+ exit 1;
+fi
+
if test "$theora" = "yes" ; then
if test "$libogg" = "no"; then
echo "libogg must be enabled to enable Theora."
fi
if test "$gpl" != "yes"; then
- if test "$pp" != "no" -o "$shared_pp" != "no"; then
+ if test "$pp" != "no"; then
echo "The Postprocessing code is under GPL and --enable-gpl is not specified."
fail="yes"
fi
$cc -o $TMPE $TMPC 2> /dev/null || mmi="no"
fi
-if test "$mingw32" = "yes" ; then
+if test "$mingw32" = "yes" -o "$mingwce" = "yes"; then
+ if test "$lshared" = "yes" && test "$lstatic" = "yes" ; then
+ cat <<EOF
+You can only build one library type at once on MinGW.
+Specify --disable-static --enable-shared to only build
+the shared libraries. To build only the static libraries
+you don't need to pass additional options.
+EOF
+ exit 1
+ fi
v4l="no"
+ v4l2="no"
bktr="no"
audio_oss="no"
dv1394="no"
dc1394="no"
ffserver="no"
network="no"
+if test "$mingwce" = "yes"; then
+ protocols="no"
+fi
SLIBPREF=""
SLIBSUF=".dll"
EXESUF=".exe"
extralibs="$extralibs -lz"
fi
+if test "$lzo" = "yes" -a "$gpl" = "yes"; then
+# check for liblzo
+cat > $TMPC << EOF
+#include <lzo1x.h>
+int main ( void ) {
+lzo_init();
+return 0;
+}
+EOF
+$cc $CFLAGS $LDFLAGS -o $TMPE $TMPC -llzo 2> /dev/null || lzo="no"
+else
+lzo="no"
+fi
+if test "$lzo" = "yes"; then
+extralibs="$extralibs -llzo"
+fi
+
# test for lrintf in math.h
cat > $TMPC << EOF
#define _ISOC9X_SOURCE 1
builtin_vector=yes
fi
+# test for mm3dnow.h
+cat > $TMPC << EOF
+#include <mm3dnow.h>
+int main(void) {
+return 0;
+}
+EOF
+
+mm3dnow=no
+if $cc -march=athlon -o $TMPO $TMPC 2> /dev/null ; then
+ mm3dnow=yes
+fi
+
+# Probe for -Wdeclaration-after-statement
+if test "$cc" = "gcc"; then
+ cat > $TMPC << EOF
+ int main( void ) { return 0; }
+EOF
+
+ if $cc -Wdeclaration-after-statement -Werror -o $TMPE $TMPC 2> /dev/null ; then
+ CFLAGS="$CFLAGS -Wdeclaration-after-statement"
+ fi
+fi
+
# dlopen/dlfcn.h probing
cat > $TMPC << EOF
EOF
freetype2=no
-if test "x$targetos" != "xBeOS" && test "$os2" != "yes"; then
+if test "x$targetos" != "xBeOS"; then
if (freetype-config --version) >/dev/null 2>&1 ; then
if $cc -o $TMPE $TMPC `freetype-config --cflags` `freetype-config --libs` > /dev/null 2>&1 ; then
freetype2=yes
struct ipv6_mreq mreq6;
getaddrinfo(0,0,0,0);
getnameinfo(0,0,0,0,0,0,0);
- IN6_IS_ADDR_MULTICAST(0);
+ IN6_IS_ADDR_MULTICAST((const struct in6_addr *)0);
}
EOF
fi
fi
+if test "$v4l2" = "yes"; then
+# check for video4linux2 --- V4L2_PIX_FMT_YUV420
+cat > $TMPC << EOF
+#include <sys/time.h>
+#include <linux/videodev.h>
+int dummy = V4L2_PIX_FMT_YUV420;
+EOF
+$cc -c -o $TMPE $TMPC 2> /dev/null || v4l2="no"
+fi
+
case "`$cc -v 2>&1 | grep version`" in
*gcc*)
CFLAGS="-Wall -Wno-switch $CFLAGS"
libdir="${prefix}/lib"
fi
+if test x"$incdir" = x""; then
+incdir="${prefix}/include/ffmpeg"
+fi
+
if test x"$mandir" = x""; then
mandir="${prefix}/man"
fi
if test $cpu = "x86" -o $cpu = "x86_64"; then
echo "MMX enabled $mmx"
echo "Vector Builtins $builtin_vector"
+echo "3DNow! Builtins $mm3dnow"
fi
if test $cpu = "armv4l"; then
echo "IWMMXT enabled $iwmmxt"
fi
echo "gprof enabled $gprof"
echo "zlib enabled $zlib"
+echo "lzo enabled $lzo"
echo "libgsm enabled $libgsm"
echo "mp3lame enabled $mp3lame"
echo "libogg enabled $libogg"
echo "debug symbols $debug"
echo "strip symbols $dostrip"
echo "optimize $optimize"
-echo "shared pp $shared_pp"
+echo "static $lstatic"
+echo "shared $lshared"
echo "video hooking $vhook"
echo "SDL support $sdl"
if test $sdl_too_old = "yes"; then
echo "prefix=\$(DESTDIR)$prefix" >> config.mak
echo "libdir=\$(DESTDIR)$libdir" >> config.mak
+echo "incdir=\$(DESTDIR)$incdir" >> config.mak
echo "bindir=\$(DESTDIR)$bindir" >> config.mak
echo "mandir=\$(DESTDIR)$mandir" >> config.mak
echo "MAKE=$make" >> config.mak
echo "FFSLDFLAGS=$FFSLDFLAGS" >> config.mak
echo "SHFLAGS=$SHFLAGS" >> config.mak
echo "LIBOBJFLAGS=$LIBOBJFLAGS" >> config.mak
+echo "BUILD_STATIC=$lstatic" >> config.mak
echo "BUILDSUF=$BUILDSUF" >> config.mak
echo "LIBPREF=$LIBPREF" >> config.mak
echo "LIBSUF=\${BUILDSUF}$LIBSUF" >> config.mak
+if test "$lstatic" = "yes" ; then
+ echo "LIB=$LIB" >> config.mak
+else # Some Make complain if this variable does not exist.
+ echo "LIB=" >> config.mak
+fi
echo "SLIBPREF=$SLIBPREF" >> config.mak
echo "SLIBSUF=\${BUILDSUF}$SLIBSUF" >> config.mak
echo "EXESUF=\${BUILDSUF}$EXESUF" >> config.mak
echo "TARGET_BUILTIN_VECTOR=yes" >> config.mak
echo "#define HAVE_BUILTIN_VECTOR 1" >> $TMPH
fi
+if test "$mm3dnow" = "yes" ; then
+ echo "TARGET_BUILTIN_3DNOW=yes" >> config.mak
+ echo "#define HAVE_MM3DNOW 1" >> $TMPH
+fi
if test "$iwmmxt" = "yes" ; then
echo "TARGET_IWMMXT=yes" >> config.mak
echo "#define HAVE_IWMMXT 1" >> $TMPH
echo "#define HAVE_VHOOK 1" >> $TMPH
fi
+pp_version=`grep '#define LIBPOSTPROC_VERSION ' "$source_path/libavcodec/libpostproc/postprocess.h" | sed 's/[^0-9\.]//g'`
lavc_version=`grep '#define LIBAVCODEC_VERSION ' "$source_path/libavcodec/avcodec.h" | sed 's/[^0-9\.]//g'`
lavf_version=`grep '#define LIBAVFORMAT_VERSION ' "$source_path/libavformat/avformat.h" | sed 's/[^0-9\.]//g'`
lavu_version=`grep '#define LIBAVUTIL_VERSION ' "$source_path/libavutil/avutil.h" | sed 's/[^0-9\.]//g'`
if test "$lshared" = "yes" ; then
+ echo "#define BUILD_SHARED_AV 1" >> $TMPH
echo "BUILD_SHARED=yes" >> config.mak
echo "PIC=-fPIC -DPIC" >> config.mak
- echo "SPPMAJOR=${lavc_version/.*/}" >> config.mak
+ echo "SPPMAJOR=${lavc_version%%.*}" >> config.mak
echo "SPPVERSION=$lavc_version" >> config.mak
- echo "LAVCMAJOR=${lavc_version/.*/}" >> config.mak
+ echo "LAVCMAJOR=${lavc_version%%.*}" >> config.mak
echo "LAVCVERSION=$lavc_version" >> config.mak
- echo "LAVFMAJOR=${lavf_version/.*/}" >> config.mak
+ echo "LAVFMAJOR=${lavf_version%%.*}" >> config.mak
echo "LAVFVERSION=$lavf_version" >> config.mak
- echo "LAVUMAJOR=${lavu_version/.*/}" >> config.mak
+ echo "LAVUMAJOR=${lavu_version%%.*}" >> config.mak
echo "LAVUVERSION=$lavu_version" >> config.mak
+ echo "SLIBNAME=${SLIBNAME}" >> config.mak
+ echo "SLIBNAME_WITH_VERSION=${SLIBNAME_WITH_VERSION}" >> config.mak
+ echo "SLIBNAME_WITH_MAJOR=${SLIBNAME_WITH_MAJOR}" >> config.mak
fi
echo "EXTRALIBS=$extralibs" >> config.mak
version=`grep '#define FFMPEG_VERSION ' "$source_path/libavcodec/avcodec.h" |
if test "$pp" = "yes" ; then
echo "#define CONFIG_PP 1" >> $TMPH
echo "CONFIG_PP=yes" >> config.mak
-
- if test "$shared_pp" = "yes" ; then
- echo "#define SHARED_PP 1" >> $TMPH
- echo "SHARED_PP=yes" >> config.mak
- fi
fi
# MPEG audio high precision mode
echo "CONFIG_VIDEO4LINUX=yes" >> config.mak
fi
+if test "$v4l2" = "yes" ; then
+ echo "#define CONFIG_VIDEO4LINUX2 1" >> $TMPH
+ echo "CONFIG_VIDEO4LINUX2=yes" >> config.mak
+fi
+
if test "$bktr" = "yes" ; then
echo "#define CONFIG_BKTR 1" >> $TMPH
echo "CONFIG_BKTR=yes" >> config.mak
echo "CONFIG_ZLIB=yes" >> config.mak
fi
+if test "$lzo" = "yes" ; then
+ echo "#define CONFIG_LZO 1" >> $TMPH
+ echo "CONFIG_LZO=yes" >> config.mak
+fi
+
if test "$libgsm" = "yes" ; then
echo "#define CONFIG_LIBGSM 1" >> $TMPH
echo "CONFIG_LIBGSM=yes" >> config.mak
echo "#endif" >> $TMPH
fi
+if test "$mingwce" = "yes" ; then
+ echo "#define CONFIG_WIN32 1" >> $TMPH
+ echo "CONFIG_WIN32=yes" >> config.mak
+ echo "#define CONFIG_WINCE 1" >> $TMPH
+ echo "CONFIG_WINCE=yes" >> config.mak
+ echo "#ifndef __MINGW32__" >> $TMPH
+ echo "#define __MINGW32__ 1" >> $TMPH
+ echo "#endif" >> $TMPH
+fi
+
if test "$os2" = "yes" ; then
echo "#define CONFIG_OS2 1" >> $TMPH
echo "CONFIG_OS2=yes" >> config.mak
+ echo "HAVE_OS2THREADS=yes" >> config.mak
+ echo "#define HAVE_OS2THREADS 1" >> $TMPH
+ echo "#define HAVE_THREADS 1" >> $TMPH
fi
if test "$TARGET_OS" = "SunOS" ; then
echo "#define SIMPLE_IDCT 1" >> $TMPH
fi
+if test "$protocols" = "yes" ; then
+ echo "#define CONFIG_PROTOCOLS 1" >> $TMPH
+ echo "CONFIG_PROTOCOLS=yes" >> config.mak
+fi
+
if test "$ffserver" = "yes" ; then
echo "#define CONFIG_FFSERVER 1" >> $TMPH
echo "CONFIG_FFSERVER=yes" >> config.mak
for f in $FILES ; do
ln -sf "$source_path/$f" $f
done
- echo "SRC_PATH=$source_path" >> config.mak
-else
- echo "SRC_PATH='$source_path'" >> config.mak
fi
+echo "SRC_PATH=$source_path" >> config.mak
+echo "BUILD_ROOT=$PWD" >> config.mak
if test "$amr_wb" = "yes" ; then
echo "#define AMR_WB 1" >> $TMPH
echo "CONFIG_`echo $codec | tr a-z A-Z`=yes" >> config.mak
done
+# Do not overwrite config.h if unchanged to avoid superfluous rebuilds.
diff $TMPH config.h >/dev/null 2>&1
-if test $? -ne 0 ; then
+if test "$?" != "0" ; then
mv -f $TMPH config.h
else
echo "config.h is unchanged"
projects / ffmpeg / blobdiff