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-rwxr-xr-xcontrib/ffmpeg/configure1901
1 files changed, 936 insertions, 965 deletions
diff --git a/contrib/ffmpeg/configure b/contrib/ffmpeg/configure
index 8da8f0916..12f2877d2 100755
--- a/contrib/ffmpeg/configure
+++ b/contrib/ffmpeg/configure
@@ -11,12 +11,19 @@
# try to make this part work with most shells
try_exec(){
+ echo "Trying shell $1"
type "$1" >/dev/null 2>&1 && exec "$@"
}
unset foo
-(: ${foo%%bar}) 2>/dev/null && ! (: ${foo?}) 2>/dev/null
-if test "$?" != 0; then
+(: ${foo%%bar}) 2>/dev/null
+E1="$?"
+
+(: ${foo?}) 2>/dev/null
+E2="$?"
+
+if test "$E1" != 0 || test "$E2" = 0; then
+ echo "Broken shell detected. Trying alternatives."
export FF_CONF_EXEC
if test "0$FF_CONF_EXEC" -lt 1; then
FF_CONF_EXEC=1
@@ -31,8 +38,11 @@ if test "$?" != 0; then
try_exec /usr/xpg4/bin/sh "$0" "$@"
fi
echo "No compatible shell script interpreter found."
- echo "This configure script requires a POSIX compatible shell"
+ echo "This configure script requires a POSIX-compatible shell"
echo "such as bash or ksh."
+ echo "THIS IS NOT A BUG IN FFMPEG, DO NOT REPORT IT AS SUCH."
+ echo "Instead, install a working POSIX-compatible shell."
+ echo "Disabling this configure test will create a broken FFmpeg."
if test "$BASH_VERSION" = '2.04.0(1)-release'; then
echo "This bash version ($BASH_VERSION) is broken on your platform."
echo "Upgrade to a later version if available."
@@ -52,44 +62,53 @@ show_help(){
echo " --shlibdir=DIR install shared 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-libnut enable NUT support via libnut [default=no]"
- echo " --enable-libogg enable Ogg support via libogg [default=no]"
- echo " --enable-vorbis enable Vorbis support via libvorbis [default=no]"
- echo " --enable-faad enable FAAD support via libfaad [default=no]"
- echo " --enable-faadbin build FAAD support with runtime linking [default=no]"
- echo " --enable-faac enable FAAC support via libfaac [default=no]"
- echo " --enable-libgsm enable GSM support via libgsm [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-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 " --enable-amr_if2 enable amr_wb IF2 audio codec"
- echo " --enable-sunmlib use Sun medialib [default=no]"
+ echo " --enable-gpl allow use of GPL code, the resulting libav*"
+ echo " and ffmpeg will be under GPL [default=no]"
+ echo " --enable-pp enable GPLed postprocessing support [default=no]"
+ echo " --enable-swscaler software scaler support [default=no]"
+ echo " --enable-beosthreads use BeOS threads [default=no]"
+ echo " --enable-os2threads use OS/2 threads [default=no]"
echo " --enable-pthreads use pthreads [default=no]"
+ echo " --enable-w32threads use Win32 threads [default=no]"
+ echo " --enable-x11grab enable X11 grabbing [default=no]"
+ echo
+ echo "External library support:"
+ echo " --enable-sunmlib use Sun medialib [default=no]"
echo " --enable-dc1394 enable IIDC-1394 grabbing using libdc1394"
echo " and libraw1394 [default=no]"
- echo " --enable-swscaler software scaler support [default=no]"
+ echo " --enable-liba52 enable GPLed liba52 support [default=no]"
+ echo " --enable-liba52bin open liba52.so.0 at runtime [default=no]"
echo " --enable-avisynth allow reading AVISynth script files [default=no]"
- echo " --enable-gpl allow use of GPL code, the resulting libav*"
- echo " and ffmpeg will be under GPL [default=no]"
+ echo " --enable-libdts enable GPLed libdts support [default=no]"
+ echo " --enable-libfaac enable FAAC support via libfaac [default=no]"
+ echo " --enable-libfaad enable FAAD support via libfaad [default=no]"
+ echo " --enable-libfaadbin build FAAD support with runtime linking [default=no]"
+ echo " --enable-libgsm enable GSM support via libgsm [default=no]"
+ echo " --enable-libmp3lame enable MP3 encoding via libmp3lame [default=no]"
+ echo " --enable-libnut enable NUT (de)muxing via libnut,"
+ echo " native demuxer exists [default=no]"
+ echo " --enable-libogg enable Ogg muxing via libogg [default=no]"
+ echo " --enable-libtheora enable Theora encoding via libtheora [default=no]"
+ echo " --enable-libvorbis enable Vorbis en/decoding via libvorbis,"
+ echo " native implementations exist [default=no]"
+ echo " --enable-x264 enable H.264 encoding via x264 [default=no]"
+ echo " --enable-xvid enable Xvid encoding via xvidcore,"
+ echo " native MPEG-4/Xvid encoder exists [default=no]"
+ echo " --enable-amr-nb enable amr-nb floating point audio codec"
+ echo " --enable-amr-nb-fixed enable amr-nb fixed-point codec"
+ echo " --enable-amr-wb enable amr-wb floating point audio codec"
+ echo " --enable-amr-if2 enable amr-wb IF2 audio codec"
echo ""
echo "Advanced options (experts only):"
echo " --source-path=PATH path to source code [$source_path]"
- echo " --build-path=PATH path to build directory [.]"
echo " --cross-prefix=PREFIX use PREFIX for compilation tools [$cross_prefix]"
echo " --cross-compile assume a cross-compiler is used"
+ echo " --target-os=OS compiler targets OS [$targetos]"
echo " --cc=CC use C compiler CC [$cc]"
echo " --make=MAKE use specified make [$make]"
echo " --extra-cflags=ECFLAGS add ECFLAGS to CFLAGS [$CFLAGS]"
@@ -97,12 +116,13 @@ show_help(){
echo " --extra-libs=ELIBS add ELIBS [$ELIBS]"
echo " --build-suffix=SUFFIX suffix for application specific build []"
echo " --arch=ARCH select architecture [$arch]"
- echo " --cpu=CPU selects the minimum cpu required (affects
- instruction selection, may crash on older CPUs)"
- echo " --powerpc-perf-enable enable performance report on PPC"
+ echo " --cpu=CPU selects the minimum cpu required (affects"
+ echo " instruction selection, may crash on older CPUs)"
+ echo " --enable-powerpc-perf enable performance report on PPC"
echo " (requires enabling PMC)"
echo " --disable-mmx disable MMX usage"
echo " --disable-armv5te disable armv5te usage"
+ echo " --disable-armv6 disable armv6 usage"
echo " --disable-iwmmxt disable iwmmxt usage"
echo " --disable-altivec disable AltiVec usage"
echo " --disable-audio-oss disable OSS audio support [default=no]"
@@ -115,10 +135,7 @@ show_help(){
echo " --disable-ipv6 disable ipv6 support [default=no]"
echo " --disable-zlib disable zlib [default=no]"
echo " --disable-vhook disable video hooking support"
- echo " --enable-gprof enable profiling with gprof [$gprof]"
echo " --disable-debug disable debugging symbols"
- echo " --disable-opts disable compiler optimizations"
- echo " --enable-extra-warnings enable more compiler warnings"
echo " --disable-mpegaudio-hp faster (but less accurate)"
echo " MPEG audio decoding [default=no]"
echo " --disable-protocols disable I/O protocols support [default=no]"
@@ -127,7 +144,6 @@ show_help(){
echo " --disable-ffplay disable ffplay build"
echo " --enable-small optimize for size instead of speed"
echo " --enable-memalign-hack emulate memalign, interferes with memory debuggers"
- echo " --disable-strip disable stripping of executables and shared libraries"
echo " --disable-encoder=NAME disables encoder NAME"
echo " --enable-encoder=NAME enables encoder NAME"
echo " --disable-decoder=NAME disables decoder NAME"
@@ -143,6 +159,12 @@ show_help(){
echo " --enable-parser=NAME enables parser NAME"
echo " --disable-parser=NAME disables parser NAME"
echo " --disable-parsers disables all parsers"
+ echo
+ echo "Developer options (useful when working on FFmpeg itself):"
+ echo " --enable-gprof enable profiling with gprof [$gprof]"
+ echo " --disable-opts disable compiler optimizations"
+ echo " --enable-extra-warnings enable more compiler warnings"
+ echo " --disable-strip disable stripping of executables and shared libraries"
echo ""
echo "NOTE: Object files are built at the place where configure is launched."
exit 1
@@ -190,6 +212,10 @@ toupper(){
echo "$@" | tr '[a-z]' '[A-Z]'
}
+tolower(){
+ echo "$@" | tr '[A-Z]' '[a-z]'
+}
+
set_all(){
value=$1
shift
@@ -198,6 +224,25 @@ set_all(){
done
}
+pushvar(){
+ for var in $*; do
+ eval level=\${${var}_level:=0}
+ eval ${var}_${level}="\$$var"
+ eval ${var}_level=$(($level+1))
+ done
+}
+
+popvar(){
+ for var in $*; do
+ eval level=\${${var}_level:-0}
+ test $level = 0 && continue
+ eval level=$(($level-1))
+ eval $var="\${${var}_${level}}"
+ eval ${var}_level=$level
+ eval unset ${var}_${level}
+ done
+}
+
enable(){
set_all yes $*
}
@@ -210,18 +255,54 @@ enabled(){
eval test "x\$$1" = "xyes"
}
+disabled(){
+ eval test "x\$$1" = "xno"
+}
+
enabled_all(){
for opt; do
enabled $opt || return 1
done
}
+disabled_all(){
+ for opt; do
+ disabled $opt || return 1
+ done
+}
+
enabled_any(){
for opt; do
enabled $opt && return 0
done
}
+disabled_any(){
+ for opt; do
+ disabled $opt && return 0
+ done
+}
+
+check_deps(){
+ for cfg; do
+ enabled ${cfg}_checking && die "Circular dependency for $cfg."
+ disabled ${cfg}_checking && continue
+ enable ${cfg}_checking
+
+ eval dep_all="\$${cfg}_deps"
+ eval dep_any="\$${cfg}_deps_any"
+
+ pushvar cfg dep_all dep_any
+ check_deps $dep_all $dep_any
+ popvar cfg dep_all dep_any
+
+ enabled_all $dep_all || disable $cfg
+ enabled_any $dep_any || disable $cfg
+
+ disable ${cfg}_checking
+ done
+}
+
print_config(){
pfx=$1
header=$2
@@ -248,6 +329,7 @@ save_flags(){
}
restore_flags(){
+ flags_saved || return
CFLAGS="$SAVE_CFLAGS"
LDFLAGS="$SAVE_LDFLAGS"
extralibs="$SAVE_extralibs"
@@ -335,29 +417,45 @@ check_header(){
log check_header "$@"
header=$1
shift
- check_cpp "$@" <<EOF
+ var=`echo $header | sed 's/[^A-Za-z0-9_]/_/g'`
+ disable $var
+ check_cpp "$@" <<EOF && enable $var
#include <$header>
int x;
EOF
- err=$?
- var=`echo $header | sed 's/[^[:alnum:]]/_/g'`
- test "$err" = 0 && enable $var || disable $var
- return $err
}
check_func(){
log check_func "$@"
func=$1
shift
- check_ld "$@" <<EOF
+ disable $func
+ check_ld "$@" <<EOF && enable $func
extern int $func();
int main(){
$func();
}
EOF
- err=$?
- test "$err" = 0 && enable $func || disable $func
- return $err
+}
+
+check_func2(){
+ log check_func2 "$@"
+ headers=$1
+ func=$2
+ shift 2
+ disable $func
+ incs=""
+ for hdr in $headers; do
+ incs="$incs
+#include <$hdr>"
+ done
+ check_ld "$@" <<EOF && enable $func
+$incs
+int main(){
+ (void) $func;
+ return 0;
+}
+EOF
}
check_lib(){
@@ -372,8 +470,20 @@ check_lib(){
return $err
}
+check_lib2(){
+ log check_lib2 "$@"
+ headers="$1"
+ func="$2"
+ shift 2
+ temp_extralibs "$@"
+ check_func2 "$headers" $func && add_extralibs "$@"
+ err=$?
+ restore_flags
+ return $err
+}
+
check_exec(){
- check_ld "$@" && { test "$cross_compile" = yes || $TMPE >>$logfile 2>&1; }
+ check_ld "$@" && { enabled cross_compile || $TMPE >>$logfile 2>&1; }
}
require(){
@@ -384,14 +494,43 @@ require(){
check_lib $header $func "$@" || die "ERROR: $name not found"
}
+require2(){
+ name="$1"
+ headers="$2"
+ func="$3"
+ shift 3
+ check_lib2 "$headers" $func "$@" || die "ERROR: $name not found"
+}
+
+check_foo_config(){
+ cfg=$1
+ pkg=$2
+ header=$3
+ func=$4
+ shift 4
+ disable $cfg
+ check_cmd ${pkg}-config --version
+ err=$?
+ if test "$err" = 0; then
+ temp_cflags `${pkg}-config --cflags`
+ temp_extralibs `${pkg}-config --libs`
+ check_lib "$@" $header $func && enable $cfg
+ fi
+ return $err
+}
+
+apply(){
+ file=$1
+ shift
+ "$@" < "$file" > "$file.tmp" && mv "$file.tmp" "$file" || rm "$file.tmp"
+}
+
CONFIG_LIST='
encoders
decoders
parsers
muxers
demuxers
- a52
- a52bin
amr
amr_nb
amr_nb_fixed
@@ -402,61 +541,161 @@ CONFIG_LIST='
beos_netserver
bktr
dc1394
- dts
dv1394
- faac
- faad
- faadbin
+ ebp_available
+ ebx_available
ffmpeg
ffplay
ffserver
gpl
+ gprof
ipv6
+ liba52
+ liba52bin
+ libdts
+ libfaac
+ libfaad
+ libfaadbin
libgsm
+ libmp3lame
libnut
libogg
+ libtheora
libvorbis
memalign_hack
- mp3lame
mpegaudio_hp
network
+ powerpc_perf
pp
protocols
swscaler
vhook
- video4linux
- video4linux2
+ v4l
+ v4l2
wince
+ x11grab
x264
xvid
zlib
'
-HAVE_LIST='
- altivec_h
+THREADS_LIST='
beosthreads
+ os2threads
+ pthreads
+ w32threads
+'
+
+HAVE_LIST="
+ $THREADS_LIST
+ altivec
+ altivec_h
+ armv5te
+ armv6
+ arpa_inet_h
byteswap_h
+ cmov
dcbzl
+ dev_bktr_ioctl_bt848_h
+ dev_bktr_ioctl_meteor_h
+ dev_ic_bt8xx_h
+ dev_video_meteor_ioctl_meteor_h
+ dev_video_bktr_ioctl_bt848_h
dlfcn_h
dlopen
+ fast_64bit
+ fast_cmov
freetype2
- gprof
imlib2
inet_aton
+ iwmmxt
localtime_r
lrintf
+ machine_ioctl_bt848_h
+ machine_ioctl_meteor_h
malloc_h
memalign
mlib
+ mmi
+ mmx
os2
- os2threads
- pthreads
sdl
sdl_video_size
+ soundcard_h
+ sys_poll_h
+ sys_soundcard_h
threads
- w32threads
+"
+
+TARGET_LIST='
+ altivec
+ armv5te
+ armv6
+ iwmmxt
+ mmi
+ mmx
'
+CMDLINE_SELECT="
+ $CONFIG_LIST
+ $TARGET_LIST
+ $THREADS_LIST
+ amr_if2
+ debug
+ extra_warnings
+ shared
+ static
+"
+
+dxa_decoder_deps="zlib"
+flashsv_decoder_deps="zlib"
+flashsv_encoder_deps="zlib"
+mpeg_xvmc_decoder_deps="xvmc"
+png_decoder_deps="zlib"
+png_encoder_deps="zlib"
+x264_encoder_deps="x264"
+xvid_encoder_deps="xvid"
+zmbv_decoder_deps="zlib"
+zmbv_encoder_deps="zlib"
+
+aac_decoder_deps="libfaad"
+mpeg4aac_decoder_deps="libfaad"
+amr_nb_decoder_deps_any="amr_nb amr_nb_fixed"
+amr_nb_encoder_deps_any="amr_nb amr_nb_fixed"
+amr_wb_decoder_deps="amr_wb"
+amr_wb_encoder_deps="amr_wb"
+dts_decoder_deps="libdts"
+faac_encoder_deps="libfaac"
+liba52_decoder_deps="liba52"
+libgsm_decoder_deps="libgsm"
+libgsm_encoder_deps="libgsm"
+libgsm_ms_decoder_deps="libgsm"
+libgsm_ms_encoder_deps="libgsm"
+libtheora_encoder_deps="libtheora"
+mp3lame_encoder_deps="libmp3lame"
+oggvorbis_decoder_deps="libvorbis"
+oggvorbis_encoder_deps="libvorbis"
+
+audio_demuxer_deps_any="audio_oss audio_beos"
+audio_muxer_deps_any="audio_oss audio_beos"
+dc1394_demuxer_deps="dc1394"
+dv1394_demuxer_deps="dv1394"
+gxf_muxer_deps="gpl"
+libnut_demuxer_deps="libnut"
+libnut_muxer_deps="libnut"
+ogg_muxer_deps="libogg"
+redir_demuxer_deps="network"
+rtp_muxer_deps="network"
+rtsp_demuxer_deps="network"
+sdp_demuxer_deps="network"
+v4l2_demuxer_deps="v4l2"
+video_grab_device_demuxer_deps_any="v4l bktr"
+x11_grab_device_demuxer_deps="x11grab"
+
+ffplay_deps="sdl"
+ffserver_deps="network protocols muxers"
+network_deps="protocols"
+
# set temporary file name
if test ! -z "$TMPDIR" ; then
TMPDIR1="${TMPDIR}"
@@ -473,14 +712,19 @@ TMPS="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.S"
TMPH="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.h"
# default parameters
+
logging="yes"
logfile="config.err"
+
+# installation paths
PREFIX="/usr/local"
libdir='${PREFIX}/lib'
shlibdir="$libdir"
incdir='${PREFIX}/include/ffmpeg'
mandir='${PREFIX}/man'
bindir='${PREFIX}/bin'
+
+# toolchain
cross_prefix=""
cross_compile="no"
cc="gcc"
@@ -488,120 +732,96 @@ ar="ar"
ranlib="ranlib"
make="make"
strip="strip"
+asmalign_pot="unknown"
+
+# machine
arch=`uname -m`
cpu="generic"
powerpc_perf="no"
mmx="default"
cmov="no"
-cmov_is_fast="no"
+fast_cmov="no"
armv5te="default"
+armv6="default"
iwmmxt="default"
altivec="default"
dcbzl="no"
mmi="default"
-case "$arch" in
- i386|i486|i586|i686|i86pc|BePC)
- arch="x86_32"
- ;;
- x86_64|amd64)
- arch="x86_32"
- canon_arch="`$cc -dumpmachine | sed -e 's,\([^-]*\)-.*,\1,'`"
- if [ x"$canon_arch" = x"x86_64" -o x"$canon_arch" = x"amd64" ]; then
- if [ -z "`echo $CFLAGS | grep -- -m32`" ]; then
- arch="x86_64"
- fi
- fi
- ;;
- # armv4l is a subset of armv[567]*l
- arm|armv[4567]*l)
- arch="armv4l"
- ;;
- alpha)
- arch="alpha"
- ;;
- "Power Macintosh"|ppc|ppc64|powerpc)
- arch="powerpc"
- ;;
- mips|mipsel|IP*)
- arch="mips"
- ;;
- sun4u|sparc64)
- arch="sparc64"
- ;;
- sparc)
- arch="sparc"
- ;;
- sh4)
- arch="sh4"
- ;;
- parisc|parisc64)
- arch="parisc"
- ;;
- s390|s390x)
- arch="s390"
- ;;
- m68k)
- arch="m68k"
- ;;
- ia64)
- arch="ia64"
- ;;
- bfin)
- arch="bfin"
- ;;
- *)
- arch="unknown"
- ;;
-esac
-gprof="no"
-video4linux="yes"
-video4linux2="yes"
-bktr="no"
+bigendian="no"
+
+# OS
+targetos=$(tolower $(uname -s))
+beos_netserver="no"
+os2="no"
+wince="no"
+
+# non-library system interfaces
+audio_beos="default"
audio_oss="yes"
-audio_beos="no"
+bktr="yes"
dv1394="yes"
+v4l2="yes"
+v4l="yes"
+
+# libraries
+amr_if2="no"
+amr_nb="no"
+amr_nb_fixed="no"
+amr_wb="no"
+avisynth="no"
dc1394="no"
-network="yes"
-ipv6="yes"
-zlib="yes"
+dlfcn_h="no"
+dlopen="no"
+liba52="no"
+liba52bin="no"
+libdts="no"
+libfaac="no"
+libfaad2="no"
+libfaad="no"
+libfaadbin="no"
libgsm="no"
-mp3lame="no"
+libmp3lame="no"
libnut="no"
libogg="no"
+libtheora="no"
libvorbis="no"
-faad="no"
-faadbin="no"
-faac="no"
-xvid="no"
+mlib="no"
+x11grab="no"
x264="no"
-a52="no"
-a52bin="no"
-dts="no"
-pp="no"
-mingw32="no"
-wince="no"
-os2="no"
-lstatic="yes"
-lshared="no"
-optimize="yes"
+xvid="no"
+zlib="yes"
+
+# configurable options
debug="yes"
-extrawarnings="no"
dostrip="yes"
-installstrip="-s"
-extralibs="-lm"
-bigendian="no"
-vhook="default"
-avisynth="no"
-dlfcn_h="no"
-dlopen="no"
+extra_warnings="no"
+ffmpeg="yes"
+ffplay="yes"
+ffserver="yes"
+gpl="no"
+gprof="no"
+ipv6="yes"
+shared="no"
+static="yes"
+memalign_hack="no"
mpegaudio_hp="yes"
+network="yes"
+optimize="yes"
+pp="no"
+protocols="yes"
+swscaler="no"
+vhook="default"
+
+# threading
+beosthreads="no"
+os2threads="no"
+pthreads="no"
+w32threads="no"
+thread_type="no"
+
+# build settings
SHFLAGS='-shared -Wl,-soname,$@'
VHOOKSHFLAGS='$(SHFLAGS)'
-beos_netserver="no"
-protocols="yes"
-ffmpeg="yes"
-ffserver="yes"
-ffplay="yes"
LIBOBJFLAGS=""
FFLDFLAGS=-Wl,--warn-common
LDLATEFLAGS='-Wl,-rpath-link,\$(BUILD_ROOT)/libavcodec -Wl,-rpath-link,\$(BUILD_ROOT)/libavformat -Wl,-rpath-link,\$(BUILD_ROOT)/libavutil'
@@ -617,191 +837,7 @@ SLIBNAME_WITH_VERSION='$(SLIBNAME).$(LIBVERSION)'
SLIBNAME_WITH_MAJOR='$(SLIBNAME).$(LIBMAJOR)'
EXESUF=""
BUILDSUF=""
-amr_nb="no"
-amr_wb="no"
-amr_nb_fixed="no"
-amr_if2="no"
-mlib="no"
-pthreads="no"
-swscaler="no"
-gpl="no"
-memalign_hack="no"
-asmalign_pot="unknown"
-LIB_INSTALL_EXTRA_CMD='$(RANLIB) "$(libdir)/$(LIB)"'
-
-# OS specific
-targetos=`uname -s`
-case $targetos in
-BeOS)
-PREFIX="/boot/home/config"
-# helps building libavcodec
-add_cflags "-DPIC -fomit-frame-pointer"
-# 3 gcc releases known for BeOS, each with ugly bugs
-gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
-case "$gcc_version" in
-2.9-beos-991026*|2.9-beos-000224*) echo "R5/GG gcc"
-mmx="no"
-;;
-*20010315*) echo "BeBits gcc"
-add_cflags "-fno-expensive-optimizations"
-;;
-esac
-SHFLAGS=-nostart
-# disable Linux things
-audio_oss="no"
-video4linux="no"
-video4linux2="no"
-dv1394="no"
-# enable BeOS things
-audio_beos="yes"
-beosthreads="yes"
-# no need for libm, but the inet stuff
-# Check for BONE
-if (echo $BEINCLUDES|grep 'headers/be/bone' >/dev/null); then
-extralibs="-lbind -lsocket"
-else
-beos_netserver="yes"
-extralibs="-lnet"
-fi ;;
-SunOS)
-video4linux="no"
-video4linux2="no"
-audio_oss="no"
-dv1394="no"
-make="gmake"
-FFLDFLAGS=""
-FFSERVERLDFLAGS=""
-SHFLAGS="-shared -Wl,-h,\$@"
-add_extralibs "-lsocket -lnsl"
-;;
-NetBSD)
-video4linux="no"
-video4linux2="no"
-bktr="yes"
-audio_oss="yes"
-dv1394="no"
-make="gmake"
-add_extralibs "-lossaudio"
-;;
-OpenBSD)
-video4linux="no"
-video4linux2="no"
-bktr="yes"
-audio_oss="yes"
-dv1394="no"
-make="gmake"
-LIBOBJFLAGS="\$(PIC)"
-LDCONFIG="ldconfig -m \$(shlibdir)"
-add_extralibs "-lossaudio"
-;;
-FreeBSD)
-video4linux="no"
-video4linux2="no"
-bktr="yes"
-audio_oss="yes"
-dv1394="no"
-make="gmake"
-add_cflags "-pthread"
-;;
-GNU/kFreeBSD)
-video4linux="no"
-video4linux2="no"
-bktr="yes"
-audio_oss="yes"
-dv1394="no"
-add_cflags "-pthread"
-;;
-BSD/OS)
-video4linux="no"
-video4linux2="no"
-bktr="yes"
-audio_oss="yes"
-dv1394="no"
-extralibs="-lpoll -lgnugetopt -lm"
-make="gmake"
-strip="strip -d"
-installstrip=""
-;;
-Darwin)
-cc="cc"
-video4linux="no"
-video4linux2="no"
-audio_oss="no"
-dv1394="no"
-SHFLAGS="-dynamiclib -Wl,-single_module -Wl,-install_name,\$(shlibdir)/\$(SLIBNAME),-current_version,\$(SPPVERSION),-compatibility_version,\$(SPPVERSION)"
-VHOOKSHFLAGS='-dynamiclib -Wl,-single_module -flat_namespace -undefined suppress -Wl,-install_name,$(shlibdir)/vhook/$@'
-extralibs=""
-strip="strip -x"
-installstrip=""
-FFLDFLAGS="-Wl,-dynamic,-search_paths_first"
-SLIBSUF=".dylib"
-SLIBNAME_WITH_FULLVERSION='$(SLIBPREF)$(NAME).$(LIBVERSION)$(SLIBSUF)'
-SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME).$(LIBMAJOR)$(SLIBSUF)'
-FFSERVERLDFLAGS=-Wl,-bind_at_load
LIB_INSTALL_EXTRA_CMD='$(RANLIB) "$(libdir)/$(LIB)"'
-;;
-MINGW32*)
-# Note: the rest of the mingw32 config is done afterwards as mingw32
-# can be forced on the command line for Linux cross compilation.
-mingw32="yes"
-;;
-CYGWIN*)
-targetos=CYGWIN
-shlibdir='${PREFIX}/bin'
-video4linux="no"
-video4linux2="no"
-audio_oss="yes"
-dv1394="no"
-VHOOKSHFLAGS='-shared -L$(BUILD_ROOT)/libavformat -L$(BUILD_ROOT)/libavcodec -L$(BUILD_ROOT)/libavutil'
-VHOOKLIBS='-lavformat$(BUILDSUF) -lavcodec$(BUILDSUF) -lavutil$(BUILDSUF) $(EXTRALIBS)'
-extralibs=""
-EXESUF=".exe"
-SLIBPREF="cyg"
-SLIBSUF=".dll"
-SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME)-$(LIBVERSION)$(SLIBSUF)'
-SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME)-$(LIBMAJOR)$(SLIBSUF)'
-SHFLAGS='-shared -Wl,--out-implib=lib$(NAME).dll.a'
-;;
-Linux)
-LDLATEFLAGS="-Wl,--as-needed $LDLATEFLAGS"
-;;
-IRIX*)
-targetos=IRIX
-ranlib="echo ignoring ranlib"
-video4linux="no"
-video4linux2="no"
-audio_oss="no"
-make="gmake"
-;;
-OS/2)
-TMPE=$TMPE".exe"
-ar="emxomfar -p128"
-ranlib="echo ignoring ranlib"
-strip="echo ignoring strip"
-add_cflags "-Zomf"
-FFLDFLAGS="-Zomf -Zstack 16384 -s"
-SHFLAGS="-Zdll -Zomf"
-FFSERVERLDFLAGS=""
-LIBPREF=""
-LIBSUF=".lib"
-SLIBPREF=""
-SLIBSUF=".dll"
-EXESUF=".exe"
-extralibs=""
-pkg_requires=""
-video4linux="no"
-video4linux2="no"
-audio_oss="no"
-dv1394="no"
-ffserver="no"
-vhook="no"
-os2="yes"
-os2threads="yes"
-;;
-*)
-targetos="${targetos}-UNKNOWN"
-;;
-esac
# find source path
source_path="`dirname \"$0\"`"
@@ -819,10 +855,7 @@ if test x"$1" = x"-h" -o x"$1" = x"--help" ; then
show_help
fi
-FFMPEG_CONFIGURATION=" "
-for opt do
- FFMPEG_CONFIGURATION="$FFMPEG_CONFIGURATION""$opt "
-done
+FFMPEG_CONFIGURATION="$@"
ENCODER_LIST=`sed -n 's/^[^#]*ENC.*, *\(.*\)).*/\1_encoder/p' "$source_path/libavcodec/allcodecs.c"`
DECODER_LIST=`sed -n 's/^[^#]*DEC.*, *\(.*\)).*/\1_decoder/p' "$source_path/libavcodec/allcodecs.c"`
@@ -832,6 +865,12 @@ DEMUXER_LIST=`sed -n 's/^[^#]*DEMUX.*, *\(.*\)).*/\1_demuxer/p' "$source_path/li
enable $ENCODER_LIST $DECODER_LIST $PARSER_LIST $MUXER_LIST $DEMUXER_LIST
+die_unknown(){
+ echo "Unknown option \"$1\"."
+ echo "See $0 --help for available options."
+ exit 1
+}
+
for opt do
optval="${opt#*=}"
case "$opt" in
@@ -839,9 +878,9 @@ for opt do
;;
--log=*) logging="$optval"
;;
- --prefix=*) PREFIX="$optval"; force_prefix=yes
+ --prefix=*) PREFIX="$optval"
;;
- --libdir=*) libdir="$optval"; force_libdir=yes
+ --libdir=*) libdir="$optval"
;;
--shlibdir=*) shlibdir="$optval"
;;
@@ -851,11 +890,11 @@ for opt do
;;
--source-path=*) source_path="$optval"
;;
- --build-path=*) build_path="$optval"
- ;;
--cross-prefix=*) cross_prefix="$optval"
;;
- --cross-compile) cross_compile=yes
+ --cross-compile) cross_compile="yes"
+ ;;
+ --target-os=*) targetos="$optval"
;;
--cc=*) cc="$optval"
;;
@@ -873,175 +912,197 @@ for opt do
;;
--cpu=*) cpu="$optval"
;;
- --powerpc-perf-enable) powerpc_perf="yes"
- ;;
- --disable-mmx) mmx="no"
- ;;
- --disable-armv5te) armv5te="no"
- ;;
- --disable-iwmmxt) iwmmxt="no"
- ;;
- --disable-altivec) altivec="no"
- ;;
- --enable-gprof) gprof="yes"
- ;;
- --disable-v4l) video4linux="no"
- ;;
- --disable-v4l2) video4linux2="no"
- ;;
- --disable-bktr) bktr="no"
- ;;
- --disable-audio-oss) audio_oss="no"
- ;;
- --disable-audio-beos) audio_beos="no"
- ;;
- --disable-dv1394) dv1394="no"
- ;;
- --disable-network) network="no"; ffserver="no"
- ;;
- --disable-ipv6) ipv6="no";
- ;;
- --disable-zlib) zlib="no"
- ;;
- --enable-a52) a52="yes"
- ;;
- --enable-a52bin) a52bin="yes"
- ;;
- --enable-dts) dts="yes"
- ;;
- --enable-pp) pp="yes"
- ;;
- --enable-libgsm) libgsm="yes"
- ;;
- --enable-mp3lame) mp3lame="yes"
- ;;
- --enable-libnut) libnut="yes"
- ;;
- --enable-libogg) libogg="yes"
- pkg_requires="$pkg_requires ogg >= 1.1"
- ;;
- --enable-vorbis) libvorbis="yes"
- pkg_requires="$pkg_requires vorbis vorbisenc"
- ;;
- --enable-faad) faad="yes"
- ;;
- --enable-faadbin) faadbin="yes"
- ;;
- --enable-faac) faac="yes"
- ;;
- --enable-xvid) xvid="yes"
- ;;
- --enable-x264) x264="yes"
- ;;
- --enable-avisynth) avisynth="yes";
- ;;
- --enable-dc1394) dc1394="yes"
- pkg_requires="$pkg_requires libraw1394"
- ;;
- --disable-vhook) vhook="no"
- ;;
- --enable-mingw32) mingw32="yes"
- ;;
--enable-mingwce) wince="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"
;;
- --enable-extra-warnings) extrawarnings="yes"
- ;;
- --disable-mpegaudio-hp) mpegaudio_hp="no"
- ;;
- --disable-protocols) protocols="no"; network="no"; ffserver="no"
- ;;
- --disable-ffmpeg) ffmpeg="no"
- ;;
- --disable-ffserver) ffserver="no"
- ;;
- --disable-ffplay) ffplay="no"
- ;;
--enable-small) optimize="small"
;;
- --enable-amr_nb) amr="yes"; amr_nb="yes"; amr_nb_fixed="no"
+ --enable-sunmlib) mlib="yes"
;;
- --enable-amr_nb-fixed) amr="yes"; amr_nb_fixed="yes"; amr_nb="no"
+ --disable-strip) dostrip="no"
;;
- --enable-amr_wb) amr="yes"; amr_wb="yes"
+ --disable-encoders) disable $ENCODER_LIST
;;
- --enable-amr_if2) amr="yes"; amr_if2="yes"
+ --disable-decoders) disable $DECODER_LIST
;;
- --enable-sunmlib) mlib="yes"
+ --disable-muxers) disable $MUXER_LIST
;;
- --enable-pthreads) pthreads="yes"
+ --disable-demuxers) disable $DEMUXER_LIST
;;
- --enable-swscaler) swscaler="yes"
+ --disable-parsers) disable $PARSER_LIST
;;
- --enable-gpl) gpl="yes"
+ --enable-*=*|--disable-*=*)
+ eval `echo "$opt" | sed 's/=/-/;s/--/action=/;s/-/ thing=/;s/-/ name=/'`
+ case "$thing" in
+ encoder|decoder|muxer|demuxer|parser) $action ${optval}_${thing} ;;
+ *) die_unknown "$opt" ;;
+ esac
;;
- --enable-memalign-hack) memalign_hack="yes"
+ --enable-?*|--disable-?*)
+ eval `echo "$opt" | sed 's/--/action=/;s/-/ option=/;s/-/_/g'`
+ echo "$CMDLINE_SELECT" | grep -q "^ *$option\$" || die_unknown $opt
+ $action $option
;;
- --disable-strip) dostrip="no"
+ --help) show_help
;;
- --enable-encoder=*) enable ${optval}_encoder
+ *)
+ die_unknown $opt
;;
- --enable-decoder=*) enable ${optval}_decoder
+ esac
+done
+
+case "$arch" in
+ i386|i486|i586|i686|i86pc|BePC)
+ arch="x86_32"
;;
- --disable-encoder=*) disable ${optval}_encoder
+ x86_64|amd64)
+ arch="x86_32"
+ canon_arch="`$cc -dumpmachine | sed -e 's,\([^-]*\)-.*,\1,'`"
+ if [ x"$canon_arch" = x"x86_64" -o x"$canon_arch" = x"amd64" ]; then
+ if [ -z "`echo $CFLAGS | grep -- -m32`" ]; then
+ arch="x86_64"
+ enable fast_64bit
+ fi
+ fi
;;
- --disable-decoder=*) disable ${optval}_decoder
+ # armv4l is a subset of armv[567]*l
+ arm|armv[4567]*l)
+ arch="armv4l"
;;
- --disable-encoders) disable $ENCODER_LIST
+ alpha)
+ arch="alpha"
+ enable fast_64bit
;;
- --disable-decoders) disable $DECODER_LIST
+ "Power Macintosh"|ppc|powerpc)
+ arch="powerpc"
;;
- --enable-muxer=*) enable ${optval}_muxer
+ ppc64)
+ arch="powerpc"
+ enable fast_64bit
;;
- --disable-muxer=*) disable ${optval}_muxer
+ mips|mipsel|IP*)
+ arch="mips"
;;
- --disable-muxers) disable $MUXER_LIST; ffserver="no"
+ sun4u|sparc64)
+ arch="sparc64"
+ enable fast_64bit
;;
- --enable-demuxer=*) enable ${optval}_demuxer
+ sparc)
+ arch="sparc"
;;
- --disable-demuxer=*) disable ${optval}_demuxer
+ sh4)
+ arch="sh4"
;;
- --disable-demuxers) disable $DEMUXER_LIST
+ parisc)
+ arch="parisc"
;;
- --enable-parser=*) enable ${optval}_parser
+ parisc64)
+ arch="parisc"
+ enable fast_64bit
;;
- --disable-parser=*) disable ${optval}_parser
+ s390|s390x)
+ arch="s390"
;;
- --disable-parsers) disable $PARSER_LIST
+ m68k)
+ arch="m68k"
;;
- --help) show_help
+ ia64)
+ arch="ia64"
+ enable fast_64bit
+ ;;
+ bfin)
+ arch="bfin"
;;
*)
- echo "Unknown option \"$opt\"."
- echo "See $0 --help for available options."
- exit 1
+ arch="unknown"
;;
- esac
-done
-
-cd "$build_path"
-
-if test "$logging" != no; then
- test "$logging" = yes || logfile="$logging"
- echo "# $0 $@" >$logfile
- set >>$logfile
-else
- logfile=/dev/null
-fi
+esac
-if test "$mingw32" = "yes" -o "$wince" = "yes"; then
- if test "$lshared" = "yes" && test "$lstatic" = "yes" ; then
+# OS specific
+osextralibs="-lm"
+case $targetos in
+ beos|haiku|zeta)
+ PREFIX="$HOME/config"
+ # helps building libavcodec
+ add_cflags "-DPIC -fomit-frame-pointer"
+ # 3 gcc releases known for BeOS, each with ugly bugs
+ gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
+ case "$gcc_version" in
+ 2.9-beos-991026*|2.9-beos-000224*) echo "R5/GG gcc"
+ mmx="no"
+ ;;
+ *20010315*) echo "BeBits gcc"
+ add_cflags "-fno-expensive-optimizations"
+ ;;
+ esac
+ LDCONFIG="echo ignoring ldconfig"
+ SHFLAGS=-nostart
+ # disable Linux things
+ dv1394="no"
+ # enable BeOS things
+ disabled audio_beos || enable_audio_beos
+ # no need for libm, but the inet stuff
+ # Check for BONE
+ # XXX: actually should check for NOT net_server
+ if (echo $BEINCLUDES|grep 'headers/be/bone' >/dev/null); then
+ osextralibs="-lbind -lsocket"
+ else
+ beos_netserver="yes"
+ osextralibs="-lnet"
+ fi ;;
+ sunos)
+ dv1394="no"
+ FFLDFLAGS=""
+ FFSERVERLDFLAGS=""
+ SHFLAGS="-shared -Wl,-h,\$@"
+ add_extralibs "-lsocket -lnsl"
+ ;;
+ netbsd)
+ dv1394="no"
+ add_extralibs "-lossaudio"
+ ;;
+ openbsd)
+ dv1394="no"
+ need_memalign="no"
+ LIBOBJFLAGS="\$(PIC)"
+ LDCONFIG="ldconfig -m \$(shlibdir)"
+ SHFLAGS='-shared'
+ SLIBNAME='$(SLIBPREF)$(NAME)$(SLIBSUF).$(LIBVERSION)'
+ SLIBNAME_WITH_VERSION='$(SLIBNAME)'
+ SLIBNAME_WITH_MAJOR='$(SLIBNAME)'
+ add_extralibs "-lossaudio"
+ ;;
+ freebsd)
+ dv1394="no"
+ need_memalign="no"
+ add_cflags "-pthread"
+ ;;
+ gnu/kfreebsd)
+ dv1394="no"
+ add_cflags "-pthread"
+ ;;
+ bsd/os)
+ dv1394="no"
+ osextralibs="-lpoll -lgnugetopt -lm"
+ strip="strip -d"
+ ;;
+ darwin)
+ dv1394="no"
+ need_memalign="no"
+ SHFLAGS="-dynamiclib -Wl,-single_module -Wl,-install_name,\$(shlibdir)/\$(SLIBNAME),-current_version,\$(SPPVERSION),-compatibility_version,\$(SPPVERSION) -Wl,-read_only_relocs,suppress"
+ VHOOKSHFLAGS='-dynamiclib -Wl,-single_module -flat_namespace -undefined suppress -Wl,-install_name,$(shlibdir)/vhook/$@'
+ osextralibs=""
+ strip="strip -x"
+ FFLDFLAGS="-Wl,-dynamic,-search_paths_first"
+ SLIBSUF=".dylib"
+ SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME).$(LIBVERSION)$(SLIBSUF)'
+ SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME).$(LIBMAJOR)$(SLIBSUF)'
+ FFSERVERLDFLAGS=-Wl,-bind_at_load
+ ;;
+ mingw32*)
+ targetos=mingw32
+ if enabled_all shared static; then
cat <<EOF
You can only build one library type at once on MinGW.
Specify --disable-static --enable-shared to only build
@@ -1050,18 +1111,10 @@ you do not need to pass additional options.
EOF
exit 1
fi
- video4linux="no"
- video4linux2="no"
- bktr="no"
- audio_oss="no"
dv1394="no"
- dc1394="no"
ffserver="no"
network="no"
- if enabled mingw32; then
- w32threads="yes"
- fi
- if test "$wince" = "yes"; then
+ if enabled wince; then
protocols="no"
fi
SLIBPREF=""
@@ -1070,10 +1123,65 @@ EOF
SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME)-$(LIBVERSION)$(SLIBSUF)'
SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME)-$(LIBMAJOR)$(SLIBSUF)'
SLIB_EXTRA_CMD="-lib /machine:i386 /def:\$(@:${SLIBSUF}=.def)"
- SHFLAGS="-shared -Wl,--output-def,\$(@:${SLIBSUF}=.def),--out-implib,lib\$(SLIBNAME:\$(SLIBSUF)=.dll.a)"
- if test "$force_prefix" != yes; then PREFIX="$PROGRAMFILES/FFmpeg"; fi
- if test "$force_libdir" != yes; then bindir='${PREFIX}'; fi
- shlibdir='${PREFIX}'
+ SLIB_INSTALL_EXTRA_CMD="-install -m 644 \$(SLIBNAME_WITH_MAJOR:\$(SLIBSUF)=.lib) \"\$(shlibdir)/\$(SLIBNAME_WITH_MAJOR:\$(SLIBSUF)=.lib)\""
+ SHFLAGS="-shared -Wl,--output-def,\$(@:${SLIBSUF}=.def),--out-implib,lib\$(SLIBNAME:\$(SLIBSUF)=.dll.a) -Wl,--enable-runtime-pseudo-reloc"
+ add_extralibs -lws2_32
+ ;;
+ cygwin*)
+ targetos=cygwin
+ shlibdir="$bindir"
+ dv1394="no"
+ VHOOKSHFLAGS='-shared -L$(BUILD_ROOT)/libavformat -L$(BUILD_ROOT)/libavcodec -L$(BUILD_ROOT)/libswscale -L$(BUILD_ROOT)/libavutil'
+ VHOOKLIBS='-lavformat$(BUILDSUF) -lavcodec$(BUILDSUF) -lswscale$(BUILDSUF) -lavutil$(BUILDSUF) $(EXTRALIBS)'
+ osextralibs=""
+ EXESUF=".exe"
+ SLIBPREF="cyg"
+ SLIBSUF=".dll"
+ SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME)-$(LIBVERSION)$(SLIBSUF)'
+ SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME)-$(LIBMAJOR)$(SLIBSUF)'
+ SHFLAGS='-shared -Wl,--out-implib=lib$(NAME).dll.a'
+ ;;
+ linux)
+ LDLATEFLAGS="-Wl,--as-needed $LDLATEFLAGS"
+ ;;
+ irix*)
+ targetos=irix
+ ranlib="echo ignoring ranlib"
+ ;;
+ os/2)
+ TMPE=$TMPE".exe"
+ ar="emxomfar -p128"
+ ranlib="echo ignoring ranlib"
+ strip="echo ignoring strip"
+ add_cflags "-Zomf"
+ FFLDFLAGS="-Zomf -Zstack 16384 -s"
+ SHFLAGS="-Zdll -Zomf"
+ FFSERVERLDFLAGS=""
+ LIBPREF=""
+ LIBSUF=".lib"
+ SLIBPREF=""
+ SLIBSUF=".dll"
+ EXESUF=".exe"
+ osextralibs=""
+ pkg_requires=""
+ dv1394="no"
+ ffserver="no"
+ vhook="no"
+ os2="yes"
+ ;;
+ *)
+ targetos="${targetos}-UNKNOWN"
+ ;;
+esac
+
+add_extralibs $osextralibs
+
+if ! disabled logging ; then
+ enabled logging || logfile="$logging"
+ echo "# $0 $@" >$logfile
+ set >>$logfile
+else
+ logfile=/dev/null
fi
# Combine FFLDFLAGS and the LDFLAGS environment variable.
@@ -1085,8 +1193,12 @@ ar="${cross_prefix}${ar}"
ranlib="${cross_prefix}${ranlib}"
strip="${cross_prefix}${strip}"
+# Disable core dumps so that intentional execution of broken apps doesn't
+# pollute the current directory.
+ulimit -c 0
+
# we need to build at least one lib type
-if test "$lstatic" = "no" && test "$lshared" = "no" ; then
+if disabled_all static shared; then
cat <<EOF
At least one library type must be built.
Specify --enable-static to build the static libraries or --enable-shared to
@@ -1096,67 +1208,41 @@ EOF
exit 1;
fi
-if test "$libvorbis" = "yes" ; then
- if test "$libogg" = "no"; then
- echo "libogg must be enabled to enable Vorbis."
- fail="yes"
- fi
+if disabled libogg; then
+ enabled libtheora && die "libogg must be enabled to enable libtheora."
+ enabled libvorbis && die "libogg must be enabled to enable libvorbis."
fi
-if test "$gpl" != "yes"; then
- if test "$pp" != "no"; then
- echo "The Postprocessing code is under GPL and --enable-gpl is not specified."
- fail="yes"
- fi
-
- if test "$a52" != "no" -o "$a52bin" != "no"; then
- echo "liba52 is under GPL and --enable-gpl is not specified."
- fail="yes"
- fi
-
- if test "$xvid" != "no"; then
- echo "libxvidcore is under GPL and --enable-gpl is not specified."
- fail="yes"
- fi
-
- if test "$x264" != "no"; then
- echo "x264 is under GPL and --enable-gpl is not specified."
- fail="yes"
- fi
-
- if test "$dts" != "no"; then
- echo "libdts is under GPL and --enable-gpl is not specified."
- fail="yes"
- fi
-
- if test "$faad" != "no" -o "$faadbin" != "no"; then
- if check_header faad.h; then
- check_cc << EOF
- #include <faad.h>
- #ifndef FAAD2_VERSION
- ok faad1
- #endif
- int main( void ) { return 0; }
+if enabled_any libfaad libfaadbin ; then
+ if check_header faad.h; then
+ check_cc << EOF
+#include <faad.h>
+#ifndef FAAD2_VERSION
+ok faad1
+#endif
+int main( void ) { return 0; }
EOF
- if test $? = 0 ; then
- echo "FAAD2 is under GPL and --enable-gpl is not specified."
- fail="yes"
- fi
- else
- faad="no"
- faadbin="no"
- echo "FAAD test failed."
- fi
- fi
-
- if test "$swscaler" != "no"; then
- echo "The software scaler is under GPL and --enable-gpl is not specified."
- fail="yes"
+ test $? = 0 && enable libfaad2
+ else
+ die "FAAD test failed."
fi
fi
-if test "$fail" = "yes"; then
- exit 1
+
+if disabled gpl ; then
+ die_gpl_disabled(){
+ name=$1
+ shift
+ enabled_any $@ && die "$name is under GPL and --enable-gpl is not specified."
+ }
+ die_gpl_disabled "The Postprocessing code" pp
+ die_gpl_disabled "liba52" liba52
+ die_gpl_disabled "libxvidcore" xvid
+ die_gpl_disabled "x264" x264
+ die_gpl_disabled "libdts" libdts
+ die_gpl_disabled "FAAD2" libfaad2
+ die_gpl_disabled "The X11 grabber" x11grab
+ die_gpl_disabled "The software scaler" swscaler
fi
# compute MMX state
@@ -1168,9 +1254,11 @@ if test $mmx = "default"; then
fi
fi
+test -z "$need_memalign" && need_memalign="$mmx"
+
#Darwin CC versions
needmdynamicnopic="no"
-if test $targetos = Darwin; then
+if test $targetos = darwin; then
if test -n "`$cc -v 2>&1 | grep xlc`"; then
add_cflags "-qpdf2 -qlanglvl=extc99 -qmaxmem=-1 -qarch=auto -qtune=auto"
else
@@ -1181,13 +1269,13 @@ if test $targetos = Darwin; then
;;
*[34].*)
add_cflags "-no-cpp-precomp -pipe -force_cpusubtype_ALL -Wno-sign-compare"
- if test "$lshared" = no; then
+ if disabled shared; then
needmdynamicnopic="yes"
fi
;;
*)
add_cflags "-no-cpp-precomp -pipe"
- if test "$lshared" = no; then
+ if disabled shared; then
needmdynamicnopic="yes"
fi
;;
@@ -1195,9 +1283,7 @@ if test $targetos = Darwin; then
fi
fi
-if test $optimize != "no"; then
- add_cflags "-fomit-frame-pointer"
-fi
+disabled optimize || add_cflags -fomit-frame-pointer
# Can only do AltiVec on PowerPC
if test $altivec = "default"; then
@@ -1211,48 +1297,37 @@ fi
# Add processor-specific flags
POWERPCMODE="32bits"
if test $cpu != "generic"; then
+ warn_altivec(){
+ $1 altivec && echo "WARNING: Tuning for $2 but AltiVec $1.";
+ }
case $cpu in
601|ppc601|PowerPC601)
add_cflags "-mcpu=601"
- if test $altivec = "yes"; then
- echo "WARNING: Tuning for PPC601 but AltiVec enabled!";
- fi
+ warn_altivec enabled PPC601
;;
603*|ppc603*|PowerPC603*)
add_cflags "-mcpu=603"
- if test $altivec = "yes"; then
- echo "WARNING: Tuning for PPC603 but AltiVec enabled!";
- fi
+ warn_altivec enabled PPC603
;;
604*|ppc604*|PowerPC604*)
add_cflags "-mcpu=604"
- if test $altivec = "yes"; then
- echo "WARNING: Tuning for PPC604 but AltiVec enabled!";
- fi
+ warn_altivec enabled PPC604
;;
G3|g3|75*|ppc75*|PowerPC75*)
add_cflags "-mcpu=750 -mpowerpc-gfxopt"
- if test $altivec = "yes"; then
- echo "WARNING: Tuning for PPC75x but AltiVec enabled!";
- fi
+ warn_altivec enabled PPC75x
;;
G4|g4|745*|ppc745*|PowerPC745*)
add_cflags "-mcpu=7450 -mpowerpc-gfxopt"
- if test $altivec = "no"; then
- echo "WARNING: Tuning for PPC745x but AltiVec disabled!";
- fi
+ warn_altivec disabled PPC745x
;;
74*|ppc74*|PowerPC74*)
add_cflags "-mcpu=7400 -mpowerpc-gfxopt"
- if test $altivec = "no"; then
- echo "WARNING: Tuning for PPC74xx but AltiVec disabled!";
- fi
+ warn_altivec disabled PPC74xx
;;
G5|g5|970|ppc970|PowerPC970|power4*|Power4*)
add_cflags "-mcpu=970 -mpowerpc-gfxopt -mpowerpc64"
- if test $altivec = "no"; then
- echo "WARNING: Tuning for PPC970 but AltiVec disabled!";
- fi
+ warn_altivec disabled PPC970
POWERPCMODE="64bits"
;;
# targets that do NOT support conditional mov (cmov)
@@ -1261,26 +1336,38 @@ if test $cpu != "generic"; then
cmov="no"
;;
# targets that do support conditional mov (cmov)
- i686|pentiumpro|pentium[23]|pentium-m|athlon|athlon-tbird|athlon-4|athlon-[mx]p|athlon64|k8|opteron|athlon-fx)
+ i686|pentiumpro|pentium[23]|pentium-m|athlon|athlon-tbird|athlon-4|athlon-[mx]p|athlon64|k8|opteron|athlon-fx|core2)
add_cflags "-march=$cpu"
cmov="yes"
- cmov_is_fast="yes"
+ fast_cmov="yes"
;;
# targets that do support conditional mov but on which it's slow
pentium4|prescott|nocona)
add_cflags "-march=$cpu"
cmov="yes"
- cmov_is_fast="no"
+ fast_cmov="no"
;;
sparc64)
add_cflags "-mcpu=v9"
;;
+ bf*) #bf531 bf532 bf533 bf561 bf5xx all get this config
+ add_cflags "-mfdpic"
+ add_ldflags "-mfdpic"
+ ;;
*)
echo "WARNING: Unknown CPU \"$cpu\", ignored."
;;
esac
fi
+gnu_make(){
+ $1 --version 2>&1 | grep -q GNU
+}
+
+if ! gnu_make $make; then
+ gnu_make gmake && make=gmake || die "GNU make not found."
+fi
+
# make sure we can execute files in $TMPDIR
cat >$TMPE 2>>$logfile <<EOF
#! /bin/sh
@@ -1304,13 +1391,44 @@ int main(){
EOF
if test "$?" != 0; then
echo "$cc is unable to create an executable file."
- if test -z "$cross_prefix" -a "$cross_compile" = no; then
+ if test -z "$cross_prefix" && disabled cross_compile ; then
echo "If $cc is a cross-compiler, use the --cross-compile option."
echo "Only do this if you know what cross compiling means."
fi
die "C compiler test failed."
fi
+if test $arch = "x86_32" -o $arch = "x86_64"; then
+ if test "$targetos" = mingw32 -o "$targetos" = cygwin; then
+ cat <<EOF
+WARNING: The following test might cause a testapp to crash (intentionally)
+resulting in the appearance of a dialog box. Please click "Don't send" and
+ignore it.
+EOF
+ fi
+
+ # check whether EBP is available on x86
+ # As 'i' is stored on the stack, this program will crash
+ # if the base pointer is used to access it because the
+ # base pointer is cleared in the inline assembly code.
+ (check_exec) <<EOF >>$logfile 2>&1 && enable ebp_available
+int main(){
+ volatile int i=0;
+ asm volatile (
+ "xorl %%ebp, %%ebp"
+ ::: "%ebp");
+ return i;
+}
+EOF
+
+ # check wether EBX is available on x86
+ check_cc <<EOF && enable ebx_available
+int main(){
+ asm volatile ("":::"%ebx");
+}
+EOF
+fi
+
# check for assembler specific support
if test $arch = "powerpc"; then
@@ -1328,7 +1446,7 @@ fi
# AltiVec flags: The FSF version of GCC differs from the Apple version
if test $arch = "powerpc"; then
- if test $altivec = "yes"; then
+ if enabled altivec; then
if test -n "`$cc -v 2>&1 | grep version | grep Apple`"; then
add_cflags "-faltivec"
else
@@ -1340,8 +1458,8 @@ fi
check_header altivec.h
# check if our compiler supports Motorola AltiVec C API
-if test $altivec = "yes"; then
- if test $altivec_h = "yes"; then
+if enabled altivec; then
+ if enabled altivec_h; then
inc_altivec_h="#include <altivec.h>"
else
inc_altivec_h=
@@ -1366,6 +1484,14 @@ if test $armv5te = "default" -a $arch = "armv4l"; then
EOF
fi
+if test $armv6 = "default" -a $arch = "armv4l"; then
+ check_cc <<EOF && armv6=yes || armv6=no
+int main(void) {
+ __asm__ __volatile__ ("sadd16 r0, r0, r0");
+}
+EOF
+fi
+
# check iwmmxt support
if test $iwmmxt = "default" -a $arch = "armv4l"; then
iwmmxt=no
@@ -1395,7 +1521,7 @@ EOF
# ---
# big/little-endian test
-if test "$cross_compile" = "no"; then
+if disabled cross_compile; then
check_ld <<EOF || die "endian test failed" && $TMPE && bigendian="yes"
#include <inttypes.h>
int main(int argc, char ** argv){
@@ -1416,18 +1542,24 @@ fi
check_header malloc.h
check_func memalign
-if test "$memalign" = "no" -a "$mmx" = "yes" -a \
- "$memalign_hack" != "yes" -a "$targetos" != "Darwin" -a \
- "$targetos" != "FreeBSD" ; then
+if disabled_all memalign memalign_hack && enabled need_memalign ; then
die "Error, no memalign() but SSE enabled, disable it or use --enable-memalign-hack."
fi
check_header byteswap.h
+check_header arpa/inet.h
+
check_func inet_aton
check_func localtime_r
enabled zlib && check_lib zlib.h zlibVersion -lz || zlib="no"
+# ffserver uses poll(),
+# if it's not found we can emulate it using select().
+if enabled ffserver; then
+ check_header sys/poll.h
+fi
+
# check for some common methods of building with pthread support
# do this before the optional library checks as some of them require pthreads
if enabled pthreads; then
@@ -1444,65 +1576,36 @@ if enabled pthreads; then
fi
fi
-# these are off by default, so fail if requested and not available
-enabled dts && require libdts dts.h dts_init -ldts -lm
-enabled libgsm && require libgsm gsm.h gsm_create -lgsm
-enabled mp3lame && require LAME lame/lame.h lame_init -lmp3lame -lm
-enabled libvorbis && require libvorbis vorbis/vorbisenc.h vorbis_info_init -lvorbis -lvorbisenc -logg
-enabled libogg && require libogg ogg/ogg.h ogg_sync_init -logg
-enabled libnut && require libnut libnut.h nut_demuxer_init -lnut
-enabled xvid && require XviD xvid.h xvid_global -lxvidcore
-enabled x264 && require x264 x264.h x264_encoder_open -lx264
-enabled dc1394 && require libdc1394 libdc1394/dc1394_control.h dc1394_create_handle -ldc1394_control -lraw1394
-enabled mlib && require mediaLib mlib_types.h mlib_VectorSub_S16_U8_Mod -lmlib
-
-# Ugh, faac uses stdcall calling convention on win32 so we can't use
-# the generic test functions
-if enabled faac; then
- save_flags
- temp_extralibs -lfaac
- check_ld <<EOF && add_extralibs -lfaac || die "ERROR: libfaac not found"
-#include <stdint.h>
-#include <faac.h>
-int main(){
- char *id, *cpr;
- faacEncGetVersion(&id, &cpr);
- return 0;
-}
-EOF
- restore_flags
-fi
-
-# Ugh, recent faad2 versions have renamed all functions and #define the
-# old names in faad.h. Generic tests won't work.
-if enabled faad; then
- save_flags
- temp_extralibs -lfaad
- check_ld <<EOF && add_extralibs -lfaad || die "ERROR: libfaad not found"
-#include <faad.h>
-int main(){
- faacDecOpen();
- return 0;
-}
-EOF
- restore_flags
-fi
+for thread in $THREADS_LIST; do
+ if enabled $thread; then
+ if ! disabled thread_type ; then
+ die "ERROR: Only one thread type must be selected."
+ else
+ thread_type="$thread"
+ fi
+ fi
+done
-# Ugh, avisynth uses WINAPI calls. Generic tests won't work.
-if enabled avisynth; then
- save_flags
- temp_extralibs -lvfw32
- check_ld <<EOF && add_extralibs -lvfw32 || die "ERROR: vfw32 not found"
-#include <windows.h>
-#include <vfw.h>
-int main(){
- AVIFileInit();
- return 0;
-}
-EOF
- restore_flags
-fi
+enabled_any amr_nb amr_nb_fixed amr_wb amr_if2 && enable amr
+enabled_all amr_nb amr_nb_fixed &&
+ die "Only one of amr_nb and amr_nb_fixed may be enabled."
+# these are off by default, so fail if requested and not available
+enabled liba52 && require liba52 a52dec/a52.h a52_init -la52
+enabled libdts && require libdts dts.h dts_init -ldts -lm
+enabled libgsm && require libgsm gsm.h gsm_create -lgsm
+enabled libmp3lame && require LAME lame/lame.h lame_init -lmp3lame -lm
+enabled libtheora && require libtheora theora/theora.h theora_info_init -ltheora -logg
+enabled libvorbis && require libvorbis vorbis/vorbisenc.h vorbis_info_init -lvorbis -lvorbisenc -logg
+enabled libogg && require libogg ogg/ogg.h ogg_sync_init -logg
+enabled libnut && require libnut libnut.h nut_demuxer_init -lnut
+enabled xvid && require XviD xvid.h xvid_global -lxvidcore
+enabled x264 && require x264 x264.h x264_encoder_open -lx264
+enabled dc1394 && require libdc1394 libdc1394/dc1394_control.h dc1394_create_handle -ldc1394_control -lraw1394
+enabled mlib && require mediaLib mlib_types.h mlib_VectorSub_S16_U8_Mod -lmlib
+enabled libfaac && require2 libfaac "stdint.h faac.h" faacEncGetVersion -lfaac
+enabled libfaad && require2 libfaad faad.h faacDecOpen -lfaad
+enabled avisynth && require2 vfw32 "windows.h vfw.h" AVIFileInit -lvfw32
# test for lrintf in math.h
check_exec <<EOF && lrintf=yes || lrintf=no
@@ -1528,15 +1631,11 @@ elif check_func dlopen -ldl; then
ldl=-ldl
fi
-if test "$vhook" = "default"; then
- vhook="$dlopen"
-fi
+test "$vhook" = "default" && vhook="$dlopen"
-if enabled_any vhook a52bin faadbin; then
- add_extralibs $ldl
-fi
+enabled_any vhook liba52bin libfaadbin ffserver && add_extralibs $ldl
-if test "$targetos" = "CYGWIN" -a "$lstatic" = "yes" ; then
+if test "$targetos" = cygwin && enabled static ; then
vhook="no"
echo
echo "At the moment vhooks don't work on Cygwin static builds."
@@ -1549,36 +1648,10 @@ if enabled vhook; then
check_ldflags -export-dynamic
fi
-if enabled audio_beos; then
- add_extralibs "-lmedia -lbe"
-fi
-
-##########################################
-# imlib check
+enabled audio_beos && add_extralibs "-lmedia -lbe"
-temp_extralibs -lImlib2
-check_ld <<EOF && imlib2=yes || imlib2=no
-#include <X11/Xlib.h>
-#include <Imlib2.h>
-int main( void ) { return (int) imlib_load_font("foo"); }
-EOF
-restore_flags
-
-##########################################
-# FreeType check
-
-freetype2=no
-if test "x$targetos" != "xBeOS"; then
- if (freetype-config --version) >/dev/null 2>&1 ; then
- temp_cflags `freetype-config --cflags`
- temp_extralibs `freetype-config --libs`
- check_ld <<EOF && freetype2=yes
-#include <ft2build.h>
-int main( void ) { return (int) FT_Init_FreeType(0); }
-EOF
- restore_flags
- fi
-fi
+check_foo_config imlib2 imlib2 Imlib2.h imlib_load_font
+check_foo_config freetype2 freetype ft2build.h FT_Init_FreeType
##########################################
# SDL check
@@ -1586,21 +1659,17 @@ fi
sdl_too_old=no
sdl=no
SDL_CONFIG="${cross_prefix}sdl-config"
-if ("${SDL_CONFIG}" --version) >/dev/null 2>&1 ; then
- temp_cflags `"${SDL_CONFIG}" --cflags`
+if "${SDL_CONFIG}" --version >/dev/null 2>&1; then
+ sdl_cflags=`"${SDL_CONFIG}" --cflags`
+ temp_cflags $sdl_cflags
temp_extralibs `"${SDL_CONFIG}" --libs`
- check_ld <<EOF
-#include <SDL.h>
-#undef main /* We don't want SDL to override our main() */
-int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
-EOF
- if test $? = 0; then
+ if check_lib SDL.h SDL_Init; then
_sdlversion=`"${SDL_CONFIG}" --version | sed 's/[^0-9]//g'`
if test "$_sdlversion" -lt 121 ; then
sdl_too_old=yes
else
sdl=yes
- check_cc <<EOF && sdl_video_size=yes || sdl_video_size=no
+ check_cc $sdl_cflags <<EOF && enable sdl_video_size
#include <SDL.h>
int main(void){
const SDL_VideoInfo *vi = SDL_GetVideoInfo();
@@ -1613,15 +1682,7 @@ EOF
restore_flags
fi
-enabled sdl || ffplay=no
-
-##########################################
-# texi2html check
-
-texi2html=no
-if (texi2html -version) >/dev/null 2>&1; then
-texi2html=yes
-fi
+texi2html -version >/dev/null 2>&1 && enable texi2html || disable texi2html
##########################################
# IPv6 check
@@ -1640,14 +1701,36 @@ int main( void ) {
}
EOF
-# check for video4linux2 --- V4L2_PIX_FMT_YUV420
-enabled video4linux2 && check_cc <<EOF || video4linux2="no"
-#include <sys/time.h>
-#include <asm/types.h>
-#include <linux/videodev2.h>
-int dummy = V4L2_PIX_FMT_YUV420;
-struct v4l2_buffer dummy1;
-EOF
+enabled v4l && check_header linux/videodev.h || disable v4l
+enabled v4l2 && check_header linux/videodev2.h || disable v4l2
+
+# check for ioctl_meteor.h, ioctl_bt848.h and alternatives
+if enabled bktr; then
+ { check_header dev/bktr/ioctl_meteor.h &&
+ check_header dev/bktr/ioctl_bt848.h; } ||
+ { check_header machine/ioctl_meteor.h &&
+ check_header machine/ioctl_bt848.h; } ||
+ { check_header dev/video/meteor/ioctl_meteor.h &&
+ check_header dev/video/bktr/ioctl_bt848.h; } ||
+ check_header dev/ic/bt8xx.h ||
+ disable bktr
+fi
+
+enabled audio_oss &&
+ check_header sys/soundcard.h ||
+ check_header soundcard.h ||
+ disable audio_oss
+
+# Deal with the x11 frame grabber
+enabled x11grab &&
+enabled gpl &&
+enabled x11_grab_device_demuxer &&
+check_header X11/Xlib.h &&
+check_header X11/extensions/XShm.h &&
+check_func XOpenDisplay -lX11 &&
+check_func XShmCreateImage -lX11 -lXext &&
+add_extralibs -lX11 -lXext ||
+disable x11_grab_device_demuxer
enabled debug && add_cflags -g
@@ -1658,7 +1741,8 @@ check_cflags -Wno-switch
check_cflags -Wdisabled-optimization
check_cflags -Wpointer-arith
check_cflags -Wredundant-decls
-enabled extrawarnings && check_cflags -Winline
+check_cflags -Wno-pointer-sign
+enabled extra_warnings && check_cflags -Winline
# add some linker flags
check_ldflags $LDLATEFLAGS
@@ -1676,22 +1760,22 @@ if enabled optimize; then
fi
# PIC flags for shared library objects where they are needed
-if test "$lshared" = "yes" ; then
+if enabled shared; then
# LIBOBJFLAGS may have already been set in the OS configuration
if test -z "$LIBOBJFLAGS" ; then
case "$arch" in
- x86_64|ia64|alpha|sparc*) LIBOBJFLAGS="\$(PIC)" ;;
+ x86_64|ia64|alpha|sparc*|power*) LIBOBJFLAGS="\$(PIC)" ;;
esac
fi
fi
-if test "$gprof" = "yes" ; then
+if enabled gprof; then
add_cflags "-p"
add_ldflags "-p"
fi
VHOOKCFLAGS="-fPIC $CFLAGS"
-test "$needmdynamicnopic" = yes && add_cflags -mdynamic-no-pic
+enabled needmdynamicnopic && add_cflags -mdynamic-no-pic
# find if .align arg is power-of-two or not
if test $asmalign_pot = "unknown"; then
@@ -1699,76 +1783,92 @@ if test $asmalign_pot = "unknown"; then
echo 'asm (".align 3");' | check_cc && asmalign_pot="yes"
fi
-echo "install prefix $PREFIX"
-echo "source path $source_path"
-echo "C compiler $cc"
-echo "make $make"
-echo "ARCH $arch ($cpu)"
+enabled_any $ENCODER_LIST && enable encoders
+enabled_any $DECODER_LIST && enable decoders
+enabled_any $MUXER_LIST && enable muxers
+enabled_any $DEMUXER_LIST && enable demuxers
+
+enabled_any $THREADS_LIST && enable threads
+
+check_deps $CONFIG_LIST $HAVE_LIST $DECODER_LIST $ENCODER_LIST $PARSER_LIST \
+ $DEMUXER_LIST $MUXER_LIST
+
+enabled libogg && append pkg_requires "ogg >= 1.1"
+enabled libtheora && append pkg_requires "theora"
+enabled libvorbis && append pkg_requires "vorbis vorbisenc"
+enabled dc1394 && append pkg_requires "libraw1394"
+
+echo "install prefix $PREFIX"
+echo "source path $source_path"
+echo "C compiler $cc"
+echo "make $make"
+echo ".align is power-of-two $asmalign_pot"
+echo "ARCH $arch ($cpu)"
if test "$BUILDSUF" != ""; then
- echo "build suffix $BUILDSUF"
+ echo "build suffix $BUILDSUF"
fi
-echo "big-endian $bigendian"
+echo "big-endian $bigendian"
if test $arch = "x86_32" -o $arch = "x86_64"; then
- echo "MMX enabled $mmx"
- echo "CMOV enabled $cmov"
- echo "CMOV is fast $cmov_is_fast"
+ echo "MMX enabled $mmx"
+ echo "CMOV enabled $cmov"
+ echo "CMOV is fast $fast_cmov"
fi
if test $arch = "armv4l"; then
- echo "ARMv5TE enabled $armv5te"
- echo "IWMMXT enabled $iwmmxt"
+ echo "ARMv5TE enabled $armv5te"
+ echo "ARMv6 enabled $armv6"
+ echo "IWMMXT enabled $iwmmxt"
fi
if test $arch = "mips"; then
- echo "MMI enabled $mmi"
+ echo "MMI enabled $mmi"
fi
if test $arch = "powerpc"; then
- echo "AltiVec enabled $altivec"
- echo "dcbzl available $dcbzl"
-fi
-echo "gprof enabled $gprof"
-echo "zlib enabled $zlib"
-echo "libgsm enabled $libgsm"
-echo "mp3lame enabled $mp3lame"
-echo "libnut enabled $libnut"
-echo "libogg enabled $libogg"
-echo "Vorbis enabled $libvorbis"
-echo "FAAD enabled $faad"
-echo "faadbin enabled $faadbin"
-echo "FAAC enabled $faac"
-echo "XviD enabled $xvid"
-echo "x264 enabled $x264"
-echo "a52 support $a52"
-echo "a52 dlopened $a52bin"
-echo "DTS support $dts"
-echo "pp support $pp"
-echo "Software Scaler enabled $swscaler"
-echo "AVISynth enabled $avisynth"
-echo "debug symbols $debug"
-echo "strip symbols $dostrip"
-echo "optimize $optimize"
-echo "static $lstatic"
-echo "shared $lshared"
-echo "video hooking $vhook"
-echo "SDL support $sdl"
-if test $sdl_too_old = "yes"; then
- echo "-> Your SDL version is too old - please upgrade to have FFplay/SDL support."
+ echo "AltiVec enabled $altivec"
+ echo "dcbzl available $dcbzl"
+fi
+echo "gprof enabled $gprof"
+echo "debug symbols $debug"
+echo "strip symbols $dostrip"
+echo "optimize $optimize"
+echo "static $static"
+echo "shared $shared"
+echo "postprocessing support $pp"
+echo "software scaler enabled $swscaler"
+echo "video hooking $vhook"
+if enabled vhook; then
+ echo "Imlib2 support $imlib2"
+ echo "FreeType support $freetype2"
fi
-
-if test "$vhook" = "yes"; then
- echo "Imlib2 support $imlib2"
- echo "FreeType support $freetype2"
+echo "network support $network"
+if enabled network; then
+ echo "IPv6 support $ipv6"
fi
-echo "Sun medialib support" $mlib
-echo "pthreads support" $pthreads
-echo "AMR-NB float support" $amr_nb
-echo "AMR-NB fixed support" $amr_nb_fixed
-echo "AMR-WB float support" $amr_wb
-echo "AMR-WB IF2 support" $amr_if2
-echo "network support $network"
-if test "$network" = "yes" ; then
- echo "IPv6 support $ipv6"
+echo "threading support $thread_type"
+echo "SDL support $sdl"
+if enabled sdl_too_old; then
+ echo "-> Your SDL version is too old - please upgrade to have FFplay/SDL support."
fi
-echo ".align is power-of-two" $asmalign_pot
-if test "$gpl" = "no" ; then
+echo "Sun medialib support $mlib"
+echo "AVISynth enabled $avisynth"
+echo "liba52 support $liba52"
+echo "liba52 dlopened $liba52bin"
+echo "libdts support $libdts"
+echo "libfaac enabled $libfaac"
+echo "libfaad enabled $libfaad"
+echo "faadbin enabled $libfaadbin"
+echo "libgsm enabled $libgsm"
+echo "libmp3lame enabled $libmp3lame"
+echo "libnut enabled $libnut"
+echo "libogg enabled $libogg"
+echo "libtheora enabled $libtheora"
+echo "libvorbis enabled $libvorbis"
+echo "x264 enabled $x264"
+echo "XviD enabled $xvid"
+echo "zlib enabled $zlib"
+echo "AMR-NB float support $amr_nb"
+echo "AMR-NB fixed support $amr_nb_fixed"
+echo "AMR-WB float support $amr_wb"
+echo "AMR-WB IF2 support $amr_if2"
+if disabled gpl; then
echo "License: LGPL"
else
echo "License: GPL"
@@ -1778,7 +1878,7 @@ echo "Creating config.mak and config.h..."
echo "# Automatically generated by configure - do not modify!" > config.mak
echo "/* Automatically generated by configure - do not modify! */" > $TMPH
-echo "#define FFMPEG_CONFIGURATION "'"'"$FFMPEG_CONFIGURATION"'"' >> $TMPH
+echo "#define FFMPEG_CONFIGURATION \"$FFMPEG_CONFIGURATION\"" >> $TMPH
echo "PREFIX=$PREFIX" >> config.mak
echo "prefix=\$(DESTDIR)\${PREFIX}" >> config.mak
@@ -1791,12 +1891,10 @@ echo "MAKE=$make" >> config.mak
echo "CC=$cc" >> config.mak
echo "AR=$ar" >> config.mak
echo "RANLIB=$ranlib" >> config.mak
-if test "$dostrip" = "yes" ; then
+if enabled dostrip; then
echo "STRIP=$strip" >> config.mak
- echo "INSTALLSTRIP=$installstrip" >> config.mak
else
echo "STRIP=echo ignoring strip" >> config.mak
- echo "INSTALLSTRIP=" >> config.mak
fi
echo "OPTFLAGS=$CFLAGS" >> config.mak
@@ -1808,11 +1906,11 @@ echo "SHFLAGS=$SHFLAGS" >> config.mak
echo "VHOOKSHFLAGS=$VHOOKSHFLAGS" >> config.mak
echo "VHOOKLIBS=$VHOOKLIBS" >> config.mak
echo "LIBOBJFLAGS=$LIBOBJFLAGS" >> config.mak
-echo "BUILD_STATIC=$lstatic" >> config.mak
+echo "BUILD_STATIC=$static" >> config.mak
echo "BUILDSUF=$BUILDSUF" >> config.mak
echo "LIBPREF=$LIBPREF" >> config.mak
echo "LIBSUF=\${BUILDSUF}$LIBSUF" >> config.mak
-if test "$lstatic" = "yes" ; then
+if enabled static; then
echo "LIB=$LIB" >> config.mak
else # Some Make complain if this variable does not exist.
echo "LIB=" >> config.mak
@@ -1820,7 +1918,6 @@ fi
echo "SLIBPREF=$SLIBPREF" >> config.mak
echo "SLIBSUF=\${BUILDSUF}$SLIBSUF" >> config.mak
echo "EXESUF=\${BUILDSUF}$EXESUF" >> config.mak
-echo "TARGET_OS=$targetos" >> config.mak
ucarch=`toupper $arch`
echo "TARGET_ARCH_${ucarch}=yes" >> config.mak
@@ -1836,9 +1933,6 @@ case "$arch" in
if test "$POWERPCMODE" = "64bits"; then
echo "#define POWERPC_MODE_64BITS 1" >> $TMPH
fi
- if test "$powerpc_perf" = "yes"; then
- echo "#define POWERPC_PERFORMANCE_REPORT 1" >> $TMPH
- fi
;;
sparc64)
echo "TARGET_ARCH_SPARC=yes" >> config.mak
@@ -1846,46 +1940,19 @@ case "$arch" in
;;
esac
-if test "$bigendian" = "yes" ; then
+if enabled bigendian; then
echo "WORDS_BIGENDIAN=yes" >> config.mak
echo "#define WORDS_BIGENDIAN 1" >> $TMPH
fi
-if test "$mmx" = "yes" ; then
- echo "TARGET_MMX=yes" >> config.mak
- echo "#define HAVE_MMX 1" >> $TMPH
+if enabled mmx; then
echo "#define __CPU__ 586" >> $TMPH
fi
-if test "$cmov" = "yes" ; then
- echo "TARGET_CMOV=yes" >> config.mak
- echo "#define HAVE_CMOV 1" >> $TMPH
-fi
-if test "$cmov_is_fast" = "yes" ; then
- echo "TARGET_CMOV_IS_FAST=yes" >> config.mak
- echo "#define CMOV_IS_FAST 1" >> $TMPH
-fi
-if test "$armv5te" = "yes" ; then
- echo "TARGET_ARMV5TE=yes" >> config.mak
- echo "#define HAVE_ARMV5TE 1" >> $TMPH
-fi
-if test "$iwmmxt" = "yes" ; then
- echo "TARGET_IWMMXT=yes" >> config.mak
- echo "#define HAVE_IWMMXT 1" >> $TMPH
-fi
-if test "$mmi" = "yes" ; then
- echo "TARGET_MMI=yes" >> config.mak
- echo "#define HAVE_MMI 1" >> $TMPH
-fi
-
-if test "$altivec" = "yes" ; then
- echo "TARGET_ALTIVEC=yes" >> config.mak
- echo "#define HAVE_ALTIVEC 1" >> $TMPH
-fi
-if test "$sdl" = "yes" ; then
+if enabled sdl; then
echo "SDL_LIBS=`"${SDL_CONFIG}" --libs`" >> config.mak
echo "SDL_CFLAGS=`"${SDL_CONFIG}" --cflags`" >> config.mak
fi
-if test "$texi2html" = "yes"; then
+if enabled texi2html; then
echo "BUILD_DOC=yes" >> config.mak
fi
@@ -1897,12 +1964,11 @@ lavu_version=`grep '#define LIBAVUTIL_VERSION ' "$source_path/libavutil/avutil.h
-if test "$lshared" = "yes" ; then
- echo "#define BUILD_SHARED_AV 1" >> $TMPH
+if enabled shared; then
echo "BUILD_SHARED=yes" >> config.mak
echo "PIC=-fPIC -DPIC" >> config.mak
- echo "SPPMAJOR=${lavc_version%%.*}" >> config.mak
- echo "SPPVERSION=$lavc_version" >> config.mak
+ echo "SPPMAJOR=${pp_version%%.*}" >> config.mak
+ echo "SPPVERSION=$pp_version" >> config.mak
echo "LAVCMAJOR=${lavc_version%%.*}" >> config.mak
echo "LAVCVERSION=$lavc_version" >> config.mak
echo "LAVFMAJOR=${lavf_version%%.*}" >> config.mak
@@ -1915,21 +1981,16 @@ if test "$lshared" = "yes" ; then
echo "SLIBNAME_WITH_VERSION=${SLIBNAME_WITH_VERSION}" >> config.mak
echo "SLIBNAME_WITH_MAJOR=${SLIBNAME_WITH_MAJOR}" >> config.mak
echo "SLIB_EXTRA_CMD=${SLIB_EXTRA_CMD}" >> config.mak
+ echo "SLIB_INSTALL_EXTRA_CMD=${SLIB_INSTALL_EXTRA_CMD}" >> config.mak
fi
echo "LIB_INSTALL_EXTRA_CMD=${LIB_INSTALL_EXTRA_CMD}" >> config.mak
echo "EXTRALIBS=$extralibs" >> config.mak
-enabled_any $ENCODER_LIST && enable encoders
-enabled_any $DECODER_LIST && enable decoders
-enabled_any $MUXER_LIST && enable muxers
-enabled_any $DEMUXER_LIST && enable demuxers
-
-enabled_any pthreads beosthreads os2threads w32threads && enable threads
-
print_config HAVE_ $TMPH config.mak $HAVE_LIST
print_config CONFIG_ $TMPH config.mak $CONFIG_LIST
+print_config TARGET_ $TMPH config.mak $TARGET_LIST
-if test "$targetos" = "Darwin"; then
+if test "$targetos" = darwin; then
echo "#define CONFIG_DARWIN 1" >> $TMPH
fi
@@ -1944,12 +2005,12 @@ echo "SRC_PATH=\"$source_path\"" >> config.mak
echo "SRC_PATH_BARE=$source_path" >> config.mak
echo "BUILD_ROOT=\"$PWD\"" >> config.mak
-if test "$amr_if2" = "yes" ; then
+if enabled amr_if2; then
echo "AMR_CFLAGS=-DIF2=1" >> config.mak
fi
# Apparently it's not possible to portably echo a backslash.
-if test "$asmalign_pot" = "yes" ; then
+if enabled asmalign_pot; then
printf '#define ASMALIGN(ZEROBITS) ".align " #ZEROBITS "\\n\\t"\n' >> $TMPH
else
printf '#define ASMALIGN(ZEROBITS) ".align 1<<" #ZEROBITS "\\n\\t"\n' >> $TMPH
@@ -1979,7 +2040,7 @@ fi
rm -f $TMPO $TMPC $TMPE $TMPS $TMPH
# build tree in object directory if source path is different from current one
-if test "$source_path_used" = "yes" ; then
+if enabled source_path_used; then
DIRS="\
doc \
libavformat \
@@ -1991,7 +2052,9 @@ if test "$source_path_used" = "yes" ; then
libavcodec/sparc \
libavcodec/mlib \
libavcodec/ppc \
- libavcodec/liba52 \
+ libavcodec/amr \
+ libavcodec/amr_float \
+ libavcodec/amrwb_float \
libpostproc \
libavutil \
libswscale \
@@ -2019,168 +2082,76 @@ if test "$source_path_used" = "yes" ; then
done
fi
-# build pkg-config files libav*.pc and libpostproc.pc
-# libavutil.pc
-cat <<EOF >libavutil.pc
-prefix=$PREFIX
-exec_prefix=\${prefix}
-libdir=\${exec_prefix}/lib
-includedir=\${prefix}/include
-
-Name: libavutil
-Description: FFmpeg utility library
-Version: $lavu_version
-Requires:
-Conflicts:
-Libs: -L\${libdir} -lavutil
-Cflags: -I\${includedir} -I\${includedir}/ffmpeg
-EOF
-cat <<EOF >libavutil-uninstalled.pc
-prefix=
-exec_prefix=
-libdir=\${pcfiledir}/libavutil
-includedir=\${pcfiledir}/libavutil
-
-Name: libavutil
-Description: FFmpeg utility library
-Version: $lavu_version
-Requires:
-Conflicts:
-Libs: \${libdir}/${LIBPREF}avutil${LIBSUF}
-Cflags: -I\${includedir}
-EOF
+# build pkg-config files
+# FIXME: libdir and includedir are hardcoded and may differ from the real path.
-# libavcodec.pc
-cat <<EOF >libavcodec.pc
+pkgconfig_generate(){
+name=$1
+comment=$2
+version=$3
+libs=$4
+requires=$5
+include=$6
+cat <<EOF >$name.pc
prefix=$PREFIX
exec_prefix=\${prefix}
libdir=\${exec_prefix}/lib
includedir=\${prefix}/include
-Name: libavcodec
-Description: FFmpeg codec library
-Version: $lavc_version
-Requires: $pkg_requires libavutil = $lavu_version
+Name: $name
+Description: $comment
+Version: $version
+Requires: $requires
Conflicts:
-Libs: -L\${libdir} -lavcodec $extralibs
-Cflags: -I\${includedir} -I\${includedir}/ffmpeg
-EOF
-
-cat <<EOF >libavcodec-uninstalled.pc
-prefix=
-exec_prefix=
-libdir=\${pcfiledir}/libavcodec
-includedir=\${pcfiledir}/libavcodec
-
-Name: libavcodec
-Description: FFmpeg codec library
-Version: $lavc_version
-Requires: $pkg_requires libavutil = $lavu_version
-Conflicts:
-Libs: \${libdir}/${LIBPREF}avcodec${LIBSUF} $extralibs
-Cflags: -I\${includedir}
-EOF
-
-# libavformat.pc
-cat <<EOF >libavformat.pc
-prefix=$PREFIX
-exec_prefix=\${prefix}
-libdir=\${exec_prefix}/lib
-includedir=\${prefix}/include
-
-Name: libavformat
-Description: FFmpeg container format library
-Version: $lavf_version
-Requires: $pkg_requires libavcodec = $lavc_version
-Conflicts:
-Libs: -L\${libdir} -lavformat $extralibs
-Cflags: -I\${includedir} -I\${includedir}/ffmpeg
+Libs: -L\${libdir} $libs
+Cflags: -I\${includedir} -I\${includedir}/$include
EOF
+}
-cat <<EOF >libavformat-uninstalled.pc
+pkgconfig_generate_uninstalled(){
+name=$1
+shortname=${name#lib}
+comment=$2
+version=$3
+libs=$4
+requires=$5
+cat <<EOF >$name-uninstalled.pc
prefix=
exec_prefix=
-libdir=\${pcfiledir}/libavformat
-includedir=\${pcfiledir}/libavformat
+libdir=\${pcfiledir}/$name
+includedir=\${pcfiledir}/$name
-Name: libavformat
-Description: FFmpeg container format library
-Version: $lavf_version
-Requires: $pkg_requires libavcodec = $lavc_version
+Name: $name
+Description: $comment
+Version: $version
+Requires: $requires
Conflicts:
-Libs: \${libdir}/${LIBPREF}avformat${LIBSUF} $extralibs
+Libs: \${libdir}/${LIBPREF}${shortname}${LIBSUF} $libs
Cflags: -I\${includedir}
EOF
+}
+pkgconfig_generate libavutil "FFmpeg utility library" "$lavu_version" -lavutil "" ffmpeg
+pkgconfig_generate_uninstalled libavutil "FFmpeg utility library" "$lavu_version"
-# libpostproc.pc
-cat <<EOF >libpostproc.pc
-prefix=$PREFIX
-exec_prefix=\${prefix}
-libdir=\${exec_prefix}/lib
-includedir=\${prefix}/include
-
-Name: libpostproc
-Description: FFmpeg post processing library
-Version: $lavc_version
-Requires:
-Conflicts:
-Libs: -L\${libdir} -lpostproc
-Cflags: -I\${includedir} -I\${includedir}/postproc
-EOF
+pkgconfig_generate libavcodec "FFmpeg codec library" "$lavc_version" "-lavcodec $extralibs" "$pkg_requires libavutil = $lavu_version" ffmpeg
+pkgconfig_generate_uninstalled libavcodec "FFmpeg codec library" "$lavc_version" "$extralibs" "$pkg_requires libavutil = $lavu_version"
-cat <<EOF >libpostproc-uninstalled.pc
-prefix=
-exec_prefix=
-libdir=\${pcfiledir}/libpostproc
-includedir=\${pcfiledir}/libpostproc
+pkgconfig_generate libavformat "FFmpeg container format library" "$lavf_version" "-lavformat $extralibs" "$pkg_requires libavcodec = $lavc_version" ffmpeg
+pkgconfig_generate_uninstalled libavformat "FFmpeg container format library" "$lavf_version" "$extralibs" "$pkg_requires libavcodec = $lavc_version"
-Name: libpostproc
-Description: FFmpeg post processing library
-Version: $lavc_version
-Requires:
-Conflicts:
-Libs: \${libdir}/${LIBPREF}postproc${LIBSUF}
-Cflags: -I\${includedir}
-EOF
+if enabled pp; then
+ pkgconfig_generate libpostproc "FFmpeg post processing library" "$pp_version" -lpostproc "" postproc
+ pkgconfig_generate_uninstalled libpostproc "FFmpeg post processing library" "$pp_version"
+fi
-if test "$swscaler" != "no"; then
- sws_pc_libs="-L\${libdir} -lswscale"
- sws_pc_uninstalled_libs="\${libdir}/${LIBPREF}swscale${LIBSUF}"
- sws_pc_requires="$pkg_requires libavutil = $lavu_version"
+if enabled swscaler; then
+ pkgconfig_generate libswscale "FFmpeg image rescaling library" "$sws_version" -lswscale "libavutil = $lavu_version" ffmpeg
+ pkgconfig_generate_uninstalled libswscale "FFmpeg image rescaling library" "$sws_version" "" "libavutil = $lavu_version"
else
- sws_pc_libs=""
- sws_pc_uninstalled_libs=""
- sws_pc_requires="$pkg_requires libavcodec = $lavc_version"
+ pkgconfig_generate libswscale "FFmpeg image rescaling library" "$sws_version" "" "$pkg_requires libavcodec = $lavc_version" ffmpeg
+ pkgconfig_generate_uninstalled libswscale "FFmpeg image rescaling library" "$sws_version" "" "$pkg_requires libavcodec = $lavc_version"
+ apply libswscale.pc sed s/^Libs:.*$/Libs:/
+ apply libswscale-uninstalled.pc sed s/^Libs:.*$/Libs:/
fi
-# libswscale.pc
-cat <<EOF >libswscale.pc
-prefix=$PREFIX
-exec_prefix=\${prefix}
-libdir=\${exec_prefix}/lib
-includedir=\${prefix}/include
-
-Name: libswscale
-Description: FFmpeg image rescaling library
-Version: $sws_version
-Requires: $sws_pc_requires
-Conflicts:
-Libs: $sws_pc_libs
-Cflags: -I\${includedir} -I\${includedir}/swscale
-EOF
-
-cat <<EOF >libswscale-uninstalled.pc
-prefix=
-exec_prefix=
-libdir=\${pcfiledir}/libswscale
-includedir=\${pcfiledir}/libswscale
-
-Name: libswscale
-Description: FFmpeg image rescaling library
-Version: $sws_version
-Requires: $sws_pc_requires
-Conflicts:
-Libs: $sws_pc_uninstalled_libs
-Cflags: -I\${includedir}
-EOF
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-26 23:05:46 +0000