try_exec(){
echo "Trying shell $1"
- type "$1" >/dev/null 2>&1 && exec "$@"
+ type "$1" > /dev/null 2>&1 && exec "$@"
}
unset foo
-(: ${foo%%bar}) 2>/dev/null
+(: ${foo%%bar}) 2> /dev/null
E1="$?"
-(: ${foo?}) 2>/dev/null
+(: ${foo?}) 2> /dev/null
E2="$?"
if test "$E1" != 0 || test "$E2" = 0; then
echo " --help print this message"
echo " --logfile=FILE log tests and output to FILE [config.err]"
echo " --disable-logging do not log configure debug information"
- echo " --prefix=PREFIX install in PREFIX [$PREFIX]"
+ echo " --prefix=PREFIX install in PREFIX [$prefix]"
+ echo " --bindir=DIR install binaries in DIR [PREFIX/bin]"
echo " --libdir=DIR install libs in DIR [PREFIX/lib]"
echo " --shlibdir=DIR install shared libs in DIR [PREFIX/lib]"
echo " --incdir=DIR install includes in DIR [PREFIX/include]"
echo " --enable-x11grab enable X11 grabbing [default=no]"
echo
echo "External library support:"
- echo " --enable-sunmlib use Sun medialib [default=no]"
+ echo " --enable-mlib use Sun medialib [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-libamr-wb enable libamr-wb floating point audio codec"
echo " --enable-libdc1394 enable IIDC-1394 grabbing using libdc1394"
echo " and libraw1394 [default=no]"
+ echo " --enable-libdirac enable Dirac support via libdirac [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 open libfaad.so.0 at runtime [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-libschroedinger enable Dirac support via libschroedinger [default=no]"
echo " --enable-libtheora enable Theora encoding via libtheora [default=no]"
echo " --enable-libvorbis enable Vorbis encoding via libvorbis,"
echo " native implementation exists [default=no]"
echo "Advanced options (experts only):"
echo " --source-path=PATH path to source code [$source_path]"
echo " --cross-prefix=PREFIX use PREFIX for compilation tools [$cross_prefix]"
- echo " --cross-compile assume a cross-compiler is used"
- echo " --target-os=OS compiler targets OS [$targetos]"
+ echo " --enable-cross-compile assume a cross-compiler is used"
+ echo " --target-os=OS compiler targets OS [$target_os]"
echo " --cc=CC use C compiler CC [$cc]"
- echo " --make=MAKE use specified make [$make]"
echo " --extra-cflags=ECFLAGS add ECFLAGS to CFLAGS [$CFLAGS]"
echo " --extra-ldflags=ELDFLAGS add ELDFLAGS to LDFLAGS [$LDFLAGS]"
echo " --extra-libs=ELIBS add ELIBS [$ELIBS]"
echo " --disable-ssse3 disable SSSE3 usage"
echo " --disable-armv5te disable armv5te usage"
echo " --disable-armv6 disable armv6 usage"
+ echo " --disable-armvfp disable ARM VFP usage"
echo " --disable-iwmmxt disable iwmmxt usage"
echo " --disable-altivec disable AltiVec usage"
echo " --disable-network disable network support [default=no]"
echo " --disable-ipv6 disable ipv6 support [default=no]"
echo " --disable-zlib disable zlib [default=no]"
+ echo " --disable-bzlib disable bzlib [default=no]"
echo " --disable-vhook disable video hooking support"
- echo " --disable-debug disable debugging symbols"
echo " --disable-mpegaudio-hp faster (but less accurate)"
echo " MPEG audio decoding [default=no]"
echo " --enable-gray enable full grayscale support (slower color)"
echo " --list-outdevs show all available output devices"
echo
echo "Developer options (useful when working on FFmpeg itself):"
+ echo " --disable-debug disable debugging symbols"
+ echo " --enable-debug=LEVEL set the debug level [$debuglevel]"
echo " --enable-gprof enable profiling with gprof [$gprof]"
echo " --disable-optimizations disable compiler optimizations"
echo " --enable-extra-warnings enable more compiler warnings"
}
log(){
- echo "$@" >>$logfile
+ echo "$@" >> $logfile
}
log_file(){
log BEGIN $1
- pr -n -t $1 >>$logfile
+ pr -n -t $1 >> $logfile
log END $1
}
version from SVN. If the latest version fails, report the problem to the
ffmpeg-user@mplayerhq.hu mailing list or IRC #ffmpeg on irc.freenode.net.
EOF
- if enabled logging; then
+ if disabled logging; then
cat <<EOF
-Include the log file "$logfile" produced by configure as this will help
-solving the problem.
+Rerun configure with logging enabled (do not use --disable-logging), and
+include the log this produces with your report.
EOF
else
cat <<EOF
-Rerun configure with logging enabled (do not use --disable-logging), and
-include the log this produces with your report.
+Include the log file "$logfile" produced by configure as this will help
+solving the problem.
EOF
fi
- rm -f $TMPC $TMPO $TMPE $TMPS $TMPH
+ rm -f $TMPC $TMPE $TMPH $TMPO $TMPS $TMPSH
exit 1
}
}
enabled(){
- eval test "x\$$1" = "xyes"
+ test "${1#!}" = "$1" && op== || op=!=
+ eval test "x\$${1#!}" $op "xyes"
}
disabled(){
- eval test "x\$$1" = "xno"
+ test "${1#!}" = "$1" && op== || op=!=
+ eval test "x\$${1#!}" $op "xno"
}
enabled_all(){
done
}
+set_default(){
+ for opt; do
+ eval test -z "\$$opt" && eval $opt=\$${opt}_default
+ done
+}
+
is_in(){
value=$1
shift
check_deps(){
for cfg; do
+ cfg="${cfg#!}"
enabled ${cfg}_checking && die "Circular dependency for $cfg."
disabled ${cfg}_checking && continue
enable ${cfg}_checking
}
flags_saved(){
- (: ${SAVE_CFLAGS?}) 2>/dev/null
+ (: ${SAVE_CFLAGS?}) 2> /dev/null
}
save_flags(){
check_cmd(){
log "$@"
- "$@" >>$logfile 2>&1
+ "$@" >> $logfile 2>&1
}
check_cc(){
log check_cc "$@"
- cat >$TMPC
+ cat > $TMPC
log_file $TMPC
check_cmd $cc $CFLAGS "$@" -c -o $TMPO $TMPC
}
check_cpp(){
log check_cpp "$@"
- cat >$TMPC
+ cat > $TMPC
log_file $TMPC
check_cmd $cc $CFLAGS "$@" -E -o $TMPO $TMPC
}
asm="$2"
shift 2
check_cc "$@" <<EOF && enable $name || disable $name
-int foo(void){
- asm volatile($asm);
-}
+int foo(void){ asm volatile($asm); }
EOF
}
+check_yasm(){
+ log check_yasm "$@"
+ echo "$1" > $TMPS
+ log_file $TMPS
+ shift 1
+ check_cmd $yasmexe $YASMFLAGS "$@" -o $TMPO $TMPS
+}
+
check_ld(){
log check_ld "$@"
check_cc || return
check_ldflags(){
log check_ldflags "$@"
check_ld "$@" <<EOF && add_ldflags "$@"
-int main(void){
- return 0;
-}
+int main(void){ return 0; }
EOF
}
disable $func
check_ld "$@" <<EOF && enable $func
extern int $func();
-int main(void){
- $func();
-}
+int main(void){ $func(); }
EOF
}
}
check_exec(){
- check_ld "$@" && { enabled cross_compile || $TMPE >>$logfile 2>&1; }
+ check_ld "$@" && { enabled cross_compile || $TMPE >> $logfile 2>&1; }
}
check_exec_crash(){
# can redirect the "Terminated" message from the shell. SIGBUS
# is not defined by standard C so it is used conditionally.
- (check_exec "$@") >>$logfile 2>&1 <<EOF
+ (check_exec "$@") >> $logfile 2>&1 <<EOF
#include <signal.h>
static void sighandler(int sig){
raise(SIGTERM);
"$@" < "$file" > "$file.tmp" && mv "$file.tmp" "$file" || rm "$file.tmp"
}
+# CONFIG_LIST contains configurable options, while HAVE_LIST is for
+# system-dependent things.
+
COMPONENT_LIST="
bsfs
decoders
avfilter_lavf
avisynth
beos_netserver
+ bzlib
ffmpeg
ffplay
ffserver
libamr_nb
libamr_wb
libdc1394
+ libdirac
libfaac
libfaad
libfaadbin
libgsm
libmp3lame
libnut
+ libschroedinger
libtheora
libvorbis
libx264
libxvid
memalign_hack
+ mlib
mpegaudio_hp
network
nonfree
altivec
armv5te
armv6
+ armvfp
iwmmxt
mmi
mmx
mmx2
+ neon
ssse3
vis
'
malloc_h
memalign
mkstemp
- mlib
pld
ppc64
round
soundcard_h
poll_h
sys_mman_h
+ sys_resource_h
sys_select_h
sys_soundcard_h
termios_h
threads
winsock2_h
+ yasm
"
CMDLINE_SELECT="
$ARCH_EXT_LIST
$CONFIG_LIST
$THREADS_LIST
+ cross_compile
debug
extra_warnings
logging
stripping
"
+PATHS_LIST='
+ bindir
+ incdir
+ libdir
+ mandir
+ prefix
+ shlibdir
+'
+
+CMDLINE_SET="
+ $PATHS_LIST
+ arch
+ build_suffix
+ cc
+ cpu
+ cross_prefix
+ logfile
+ source_path
+ target_os
+"
+
# code dependency declarations
# architecture extensions
altivec_deps="powerpc"
armv5te_deps="armv4l"
armv6_deps="armv4l"
+armvfp_deps="armv4l"
iwmmxt_deps="armv4l"
mmi_deps="mips"
mmx_deps="x86"
-mmx2_deps="x86"
+mmx2_deps="x86 mmx"
+neon_deps="armv4l"
ssse3_deps="x86"
vis_deps="sparc"
+# system headers and functions
+byteswap_h_deps="!armv4l"
+
# decoders / encoders
-ac3_decoder_deps="gpl"
+ac3_decoder_deps="gpl !liba52"
dxa_decoder_deps="zlib"
+eac3_decoder_deps="gpl"
flashsv_decoder_deps="zlib"
flashsv_encoder_deps="zlib"
+mlp_decoder_deps="mlp_parser"
mpeg_xvmc_decoder_deps="xvmc"
png_decoder_deps="zlib"
png_encoder_deps="zlib"
libamr_nb_encoder_deps="libamr_nb"
libamr_wb_decoder_deps="libamr_wb"
libamr_wb_encoder_deps="libamr_wb"
+libdirac_decoder_deps="libdirac !libschroedinger"
+libdirac_encoder_deps="libdirac"
libfaac_encoder_deps="libfaac"
libfaad_decoder_deps="libfaad"
libfaadbin_decoder_extralibs='$ldl'
libgsm_ms_decoder_deps="libgsm"
libgsm_ms_encoder_deps="libgsm"
libmp3lame_encoder_deps="libmp3lame"
+libschroedinger_decoder_deps="libschroedinger"
+libschroedinger_encoder_deps="libschroedinger"
libtheora_encoder_deps="libtheora"
libvorbis_encoder_deps="libvorbis"
libx264_encoder_deps="libx264"
audio_beos_muxer_extralibs="-lmedia -lbe"
avisynth_demuxer_deps="avisynth"
bktr_demuxer_deps_any="dev_bktr_ioctl_bt848_h machine_ioctl_bt848_h dev_video_bktr_ioctl_bt848_h dev_ic_bt8xx_h"
+dirac_demuxer_deps="dirac_parser"
dv1394_demuxer_deps="dv1394 dv_demuxer"
libdc1394_demuxer_deps="libdc1394"
libnut_demuxer_deps="libnut"
# default parameters
-enable logging
logfile="config.err"
# installation paths
-PREFIX="/usr/local"
-libdir='$(PREFIX)/lib'
-shlibdir="$libdir"
-incdir='$(PREFIX)/include'
-mandir='$(PREFIX)/share/man'
-bindir='$(PREFIX)/bin'
+prefix_default="/usr/local"
+bindir_default='${prefix}/bin'
+incdir_default='${prefix}/include'
+libdir_default='${prefix}/lib'
+mandir_default='${prefix}/share/man'
+shlibdir_default="$libdir_default"
# toolchain
cc="gcc"
+yasmexe="yasm"
ar="ar"
nm="nm"
ranlib="ranlib"
-make="make"
strip="strip"
asmalign_pot="unknown"
ln_s="ln -sf"
+objformat="elf"
# machine
arch=`uname -m`
cpu="generic"
# OS
-targetos=$(tolower $(uname -s))
+target_os=$(tolower $(uname -s))
# libraries
+enable bzlib
enable zlib
# configurable options
vhook="default"
# build settings
-SHFLAGS='-shared -Wl,-soname,$@'
+add_cflags -D_ISOC99_SOURCE -D_POSIX_C_SOURCE=200112
+SHFLAGS='-shared -Wl,-soname,$$(@F)'
VHOOKSHFLAGS='$(SHFLAGS)'
-LDLATEFLAGS='-Wl,-rpath-link,\$(BUILD_ROOT)/libavcodec -Wl,-rpath-link,\$(BUILD_ROOT)/libavformat -Wl,-rpath-link,\$(BUILD_ROOT)/libavutil'
FFSERVERLDFLAGS=-Wl,-E
LIBPREF="lib"
LIBSUF=".a"
LIB_INSTALL_EXTRA_CMD='$(RANLIB) "$(LIBDIR)/$(LIBNAME)"'
# gcc stupidly only outputs the basename of targets with -MM
-DEPEND_CMD='$(CC) -MM $(CFLAGS) $(filter-out %.h,$^) | sed "s,[0-9a-z._-]*: \($(SRC_DIR)/\)*\([a-z0-9]*/\)[^/]* ,\\2&,"'
-VHOOK_DEPEND_CMD='$(CC) -MM $(VHOOKCFLAGS) $(filter-out %.h,$^) | sed "s,^\([a-z]\),vhook/\\1,"'
+DEPEND_CMD='$(CC) $(CFLAGS) -MM -MG $< | sed -e "/^\#.*/d" -e "1s,^,$(@D)/," -e "s,\\([[:space:]]\\)\\(version\\.h\\),\\1\$$(BUILD_ROOT_REL)/\\2,"'
# find source path
source_path="`dirname \"$0\"`"
for opt do
optval="${opt#*=}"
case "$opt" in
- --logfile=*) logfile="$optval"
- ;;
- --prefix=*) PREFIX="$optval"
- ;;
- --libdir=*) libdir="$optval"
- ;;
- --shlibdir=*) shlibdir="$optval"
- ;;
- --incdir=*) incdir="$optval"
- ;;
- --mandir=*) mandir="$optval"
- ;;
- --source-path=*) source_path="$optval"
- ;;
- --cross-prefix=*) cross_prefix="$optval"
- ;;
- --cross-compile) enable cross_compile
- ;;
- --target-os=*) targetos="$optval"
- ;;
- --cc=*) cc="$optval"
- ;;
- --make=*) make="$optval"
- ;;
--extra-cflags=*) add_cflags "$optval"
;;
--extra-ldflags=*) add_ldflags "$optval"
;;
--extra-libs=*) add_extralibs "$optval"
;;
- --build-suffix=*) BUILDSUF="$optval"
- ;;
- --arch=*) arch="$optval"
- ;;
- --cpu=*) cpu="$optval"
- ;;
- --enable-sunmlib) enable mlib
- ;;
--disable-devices) disable $INDEV_LIST $OUTDEV_LIST
;;
--enable-debug=*) debuglevel="$optval"
--help|-h) show_help
;;
*)
- die_unknown $opt
+ optname="${opt%=*}"
+ optname="${optname#--}"
+ optname=$(echo "$optname" | sed 's/-/_/g')
+ is_in $optname $CMDLINE_SET || die_unknown $opt
+ eval $optname='$optval'
;;
esac
done
+disabled logging && logfile=/dev/null
+
+echo "# $0 $@" > $logfile
+set >> $logfile
+
+cc="${cross_prefix}${cc}"
+yasmexe="${cross_prefix}${yasmexe}"
+ar="${cross_prefix}${ar}"
+nm="${cross_prefix}${nm}"
+ranlib="${cross_prefix}${ranlib}"
+strip="${cross_prefix}${strip}"
+
+# set temporary file name
+if test ! -z "$TMPDIR" ; then
+ TMPDIR1="${TMPDIR}"
+elif test ! -z "$TEMPDIR" ; then
+ TMPDIR1="${TEMPDIR}"
+else
+ TMPDIR1="/tmp"
+fi
+
+TMPC="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.c"
+TMPE="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}${EXESUF}"
+TMPH="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.h"
+TMPO="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.o"
+TMPS="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.S"
+TMPSH="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.sh"
+
+check_cflags -fasm
+check_cflags -std=c99
+
case "$arch" in
i386|i486|i586|i686|i86pc|BePC)
arch="x86_32"
x86_64|amd64)
arch="x86_32"
enable fast_unaligned
- canon_arch="`$cc -dumpmachine | sed -e 's,\([^-]*\)-.*,\1,'`"
- if [ x"$canon_arch" = x"x86_64" -o x"$canon_arch" = x"amd64" ]; then
- if ! echo $CFLAGS | grep -q -- -m32; then
- arch="x86_64"
- enable fast_64bit
- fi
- fi
+ check_cc <<EOF && enable fast_64bit && arch="x86_64"
+ int test[sizeof(char*) - 7];
+EOF
;;
# armv4l is a subset of armv[567]*l
arm|armv[4567]*l)
enabled sparc64 && enable sparc
# OS specific
-case $targetos in
+case $target_os in
beos|haiku|zeta)
- PREFIX="$HOME/config"
+ prefix_default="$HOME/config"
# helps building libavcodec
add_cflags "-DPIC -fomit-frame-pointer"
# 3 gcc releases known for BeOS, each with ugly bugs
fi ;;
sunos)
FFSERVERLDFLAGS=""
- SHFLAGS='-shared -Wl,-h,$@'
+ SHFLAGS='-shared -Wl,-h,$$(@F)'
network_extralibs="-lsocket -lnsl"
;;
netbsd)
darwin)
disable need_memalign
SHFLAGS='-dynamiclib -Wl,-single_module -Wl,-install_name,$(SHLIBDIR)/$(SLIBNAME),-current_version,$(LIBVERSION),-compatibility_version,$(LIBMAJOR) -Wl,-read_only_relocs,suppress'
- VHOOKSHFLAGS='-dynamiclib -Wl,-single_module -flat_namespace -undefined suppress -Wl,-install_name,$(SHLIBDIR)/vhook/$@'
+ VHOOKSHFLAGS='-dynamiclib -Wl,-single_module -flat_namespace -undefined suppress -Wl,-install_name,$(SHLIBDIR)/vhook/$$(@F)'
strip="strip -x"
FFLDFLAGS="-Wl,-dynamic,-search_paths_first"
SLIBSUF=".dylib"
SLIBNAME_WITH_VERSION='$(SLIBPREF)$(FULLNAME).$(LIBVERSION)$(SLIBSUF)'
SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(FULLNAME).$(LIBMAJOR)$(SLIBSUF)'
FFSERVERLDFLAGS=-Wl,-bind_at_load
+ objformat="macho"
+ enabled x86_64 && objformat="macho64"
;;
mingw32*)
- targetos=mingw32
- shlibdir="$bindir"
+ target_os=mingw32
+ LIBTARGET=i386
+ if test $arch = x86_64; then
+ disable need_memalign
+ LIBTARGET=x64
+ fi
+ shlibdir_default="$bindir_default"
VHOOKSHFLAGS='-shared -L$(BUILD_ROOT)/libavformat -L$(BUILD_ROOT)/libavcodec -L$(BUILD_ROOT)/libavutil'
VHOOKLIBS='-lavformat$(BUILDSUF) -lavcodec$(BUILDSUF) -lavutil$(BUILDSUF) $(EXTRALIBS)'
if enabled swscale; then
EXESUF=".exe"
SLIBNAME_WITH_VERSION='$(SLIBPREF)$(FULLNAME)-$(LIBVERSION)$(SLIBSUF)'
SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(FULLNAME)-$(LIBMAJOR)$(SLIBSUF)'
- SLIB_EXTRA_CMD='-lib /machine:i386 /def:$(@:$(SLIBSUF)=.def)'
- SLIB_INSTALL_EXTRA_CMD='-install -m 644 $(SLIBNAME_WITH_MAJOR:$(SLIBSUF)=.lib) "$(SHLIBDIR)/$(SLIBNAME:$(SLIBSUF)=.lib)"'
+ SLIB_EXTRA_CMD='-lib /machine:$(LIBTARGET) /def:$$(@:$(SLIBSUF)=.def) /out:$(SUBDIR)$(SLIBNAME_WITH_MAJOR:$(SLIBSUF)=.lib)'
+ SLIB_INSTALL_EXTRA_CMD='-install -m 644 $(SUBDIR)$(SLIBNAME_WITH_MAJOR:$(SLIBSUF)=.lib) "$(SHLIBDIR)/$(SLIBNAME:$(SLIBSUF)=.lib)"; \
+ install -m 644 $(SUBDIR)$(SLIBNAME_WITH_MAJOR:$(SLIBSUF)=.lib) "$(SHLIBDIR)/$(SLIBNAME_WITH_MAJOR:$(SLIBSUF)=.lib)"'
SLIB_UNINSTALL_EXTRA_CMD='rm -f "$(SHLIBDIR)/$(SLIBNAME:$(SLIBSUF)=.lib)"'
- SHFLAGS='-shared -Wl,--output-def,$(@:$(SLIBSUF)=.def) -Wl,--enable-runtime-pseudo-reloc -Wl,--enable-auto-image-base'
+ SHFLAGS='-shared -Wl,--output-def,$$(@:$(SLIBSUF)=.def) -Wl,--enable-runtime-pseudo-reloc -Wl,--enable-auto-image-base'
+ objformat="win32"
;;
cygwin*)
- targetos=cygwin
- shlibdir="$bindir"
+ target_os=cygwin
+ shlibdir_default="$bindir_default"
VHOOKSHFLAGS='-shared -L$(BUILD_ROOT)/libavformat -L$(BUILD_ROOT)/libavcodec -L$(BUILD_ROOT)/libavutil'
VHOOKLIBS='-lavformat$(BUILDSUF) -lavcodec$(BUILDSUF) -lavutil$(BUILDSUF) $(EXTRALIBS)'
if enabled swscale; then
SLIBNAME_WITH_VERSION='$(SLIBPREF)$(FULLNAME)-$(LIBVERSION)$(SLIBSUF)'
SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(FULLNAME)-$(LIBMAJOR)$(SLIBSUF)'
SHFLAGS='-shared -Wl,--enable-auto-image-base'
+ objformat="win32"
;;
*-dos|freedos|opendos)
disable ffplay ffserver vhook
disable $INDEV_LIST $OUTDEV_LIST
network_extralibs="-lsocket"
EXESUF=".exe"
+ objformat="win32"
;;
linux)
- LDLATEFLAGS="-Wl,--as-needed $LDLATEFLAGS"
enable dv1394
;;
irix*)
- targetos=irix
+ target_os=irix
ranlib="echo ignoring ranlib"
;;
os/2*)
ln_s="cp -f"
EXESUF=".exe"
FFLDFLAGS="-Zomf -Zbin-files -Zargs-wild -Zmap"
- SHFLAGS='$(NAME).def -Zdll -Zomf'
+ SHFLAGS='$(SUBDIR)$(NAME).def -Zdll -Zomf'
FFSERVERLDFLAGS=""
LIBSUF="_s.a"
SLIBPREF=""
SLIBSUF=".dll"
SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME)-$(LIBVERSION)$(SLIBSUF)'
SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(shell echo $(NAME) | cut -c1-6)$(LIBMAJOR)$(SLIBSUF)'
- SLIB_CREATE_DEF_CMD='echo LIBRARY $(SLIBNAME_WITH_MAJOR) INITINSTANCE TERMINSTANCE > $(NAME).def; \
- echo PROTMODE >> $(NAME).def; \
- echo CODE PRELOAD MOVEABLE DISCARDABLE >> $(NAME).def; \
- echo DATA PRELOAD MOVEABLE MULTIPLE NONSHARED >> $(NAME).def; \
- echo EXPORTS >> $(NAME).def; \
- emxexp -o $(OBJS) >> $(NAME).def'
- SLIB_EXTRA_CMD='emximp -o $(LIBPREF)$(NAME)_dll.a $(NAME).def; \
- emximp -o $(LIBPREF)$(NAME)_dll.lib $(NAME).def;'
- SLIB_INSTALL_EXTRA_CMD='install -m 644 $(LIBPREF)$(NAME)_dll.a $(LIBPREF)$(NAME)_dll.lib "$(LIBDIR)"'
+ SLIB_CREATE_DEF_CMD='echo LIBRARY $(SLIBNAME_WITH_MAJOR) INITINSTANCE TERMINSTANCE > $(SUBDIR)$(NAME).def; \
+ echo PROTMODE >> $(SUBDIR)$(NAME).def; \
+ echo CODE PRELOAD MOVEABLE DISCARDABLE >> $(SUBDIR)$(NAME).def; \
+ echo DATA PRELOAD MOVEABLE MULTIPLE NONSHARED >> $(SUBDIR)$(NAME).def; \
+ echo EXPORTS >> $(SUBDIR)$(NAME).def; \
+ emxexp -o $(OBJS) >> $(SUBDIR)$(NAME).def'
+ SLIB_EXTRA_CMD='emximp -o $(SUBDIR)$(LIBPREF)$(NAME)_dll.a $(SUBDIR)$(NAME).def; \
+ emximp -o $(SUBDIR)$(LIBPREF)$(NAME)_dll.lib $(SUBDIR)$(NAME).def;'
+ SLIB_INSTALL_EXTRA_CMD='install -m 644 $(SUBDIR)$(LIBPREF)$(NAME)_dll.a $(SUBDIR)$(LIBPREF)$(NAME)_dll.lib "$(LIBDIR)"'
SLIB_UNINSTALL_EXTRA_CMD='rm -f "$(LIBDIR)"/$(LIBPREF)$(NAME)_dll.a "$(LIBDIR)"/$(LIBPREF)$(NAME)_dll.lib'
disable vhook
;;
;;
*)
- targetos="${targetos}-UNKNOWN"
+ target_os="${target_os}-UNKNOWN"
;;
esac
-# set temporary file name
-if test ! -z "$TMPDIR" ; then
- TMPDIR1="${TMPDIR}"
-elif test ! -z "$TEMPDIR" ; then
- TMPDIR1="${TEMPDIR}"
-else
- TMPDIR1="/tmp"
-fi
-
-TMPC="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.c"
-TMPO="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.o"
-TMPE="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}${EXESUF}"
-TMPS="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.S"
-TMPH="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.h"
-
+set_default $PATHS_LIST
add_extralibs $osextralibs
-enabled logging || logfile=/dev/null
-
-echo "# $0 $@" >$logfile
-set >>$logfile
-
# Combine FFLDFLAGS and the LDFLAGS environment variable.
LDFLAGS="$FFLDFLAGS $LDFLAGS"
test -n "$cross_prefix" && enable cross_compile
-cc="${cross_prefix}${cc}"
-ar="${cross_prefix}${ar}"
-nm="${cross_prefix}${nm}"
-ranlib="${cross_prefix}${ranlib}"
-strip="${cross_prefix}${strip}"
# we need to build at least one lib type
if ! enabled_any static shared; then
test -z "$need_memalign" && need_memalign="$mmx"
#Darwin CC versions
-if test $targetos = darwin; then
+if test $target_os = darwin; then
if $cc -v 2>&1 | grep -q xlc; then
add_cflags "-qpdf2 -qlanglvl=extc99 -qmaxmem=-1 -qarch=auto -qtune=auto"
else
add_cflags "-pipe"
check_cflags "-force_cpusubtype_ALL"
check_cflags "-Wno-sign-compare"
- enabled shared || add_cflags -mdynamic-no-pic
+ enabled shared || check_cflags -mdynamic-no-pic
fi
fi
-disabled optimizations || add_cflags -fomit-frame-pointer
+disabled optimizations || check_cflags -fomit-frame-pointer
# Add processor-specific flags
if test $cpu != "generic"; then
sparc64)
add_cflags "-mcpu=v9"
;;
- arm*)
+ arm*|cortex*)
add_cflags "-mcpu=$cpu"
;;
*)
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
+cat > $TMPSH 2>> $logfile <<EOF
#! /bin/sh
EOF
-chmod +x $TMPE >>$logfile 2>&1
-if ! $TMPE >>$logfile 2>&1; then
+chmod +x $TMPSH >> $logfile 2>&1
+if ! $TMPSH >> $logfile 2>&1; then
cat <<EOF
Unable to create and execute files in $TMPDIR1. Set the TMPDIR environment
variable to another directory and make sure that $TMPDIR1 is not mounted
EOF
die "Sanity test failed."
fi
-rm $TMPE
+rm $TMPSH
# compiler sanity check
check_exec <<EOF
-int main(void){
- return 0;
-}
+int main(void){ return 0; }
EOF
if test "$?" != 0; then
echo "$cc is unable to create an executable file."
if test -z "$cross_prefix" && ! enabled cross_compile ; then
- echo "If $cc is a cross-compiler, use the --cross-compile option."
+ echo "If $cc is a cross-compiler, use the --enable-cross-compile option."
echo "Only do this if you know what cross compiling means."
fi
die "C compiler test failed."
check_cc <<EOF || die "Symbol mangling check failed."
int ff_extern;
EOF
-sym=$($nm -P -g $TMPO)
+sym=$($nm -P -g $TMPO | grep ff_extern)
extern_prefix=${sym%%ff_extern*}
check_asm inline_asm '""'
enabled mmx2 && check_asm mmx2 '"movss %xmm0, %xmm0"'
check_asm bswap '"bswap %%eax" ::: "%eax"'
+
+ YASMFLAGS="-f $objformat -DARCH_$(toupper $arch)"
+ enabled x86_64 && append YASMFLAGS "-m amd64"
+ enabled_all x86_64 shared && append YASMFLAGS "-DPIC"
+ case "$objformat" in
+ elf) enabled debug && append YASMFLAGS "-g dwarf2" ;;
+ macho64) append YASMFLAGS "-DPIC -DPREFIX" ;;
+ *) append YASMFLAGS "-DPREFIX" ;;
+ esac
+ check_yasm "pabsw xmm0, xmm0" && enable yasm
fi
# check for assembler specific support
# AltiVec flags: The FSF version of GCC differs from the Apple version
if enabled altivec; then
check_cflags -maltivec -mabi=altivec &&
- check_header altivec.h ||
+ { check_header altivec.h && inc_altivec_h="#include <altivec.h>" ; } ||
check_cflags -faltivec
# check if our compiler supports Motorola AltiVec C API
- enabled altivec_h &&
- inc_altivec_h="#include <altivec.h>" ||
- inc_altivec_h=
check_cc <<EOF || disable altivec
$inc_altivec_h
int main(void) {
v1 = vec_add(v2,v3);
return 0;
}
+EOF
+
+ # check if our compiler supports braces for vector declarations
+ check_cc <<EOF || die "You need a compiler that supports {} in AltiVec vector declarations."
+$inc_altivec_h
+int main (void) { (vector int) {1}; return 0; }
EOF
fi
enabled armv4l && check_asm pld '"pld [r0]"'
enabled armv5te && check_asm armv5te '"qadd r0, r0, r0"'
enabled armv6 && check_asm armv6 '"sadd16 r0, r0, r0"'
+enabled armvfp && check_asm armvfp '"fadds s0, s0, s0"'
enabled iwmmxt && check_asm iwmmxt '"wunpckelub wr6, wr4"'
enabled mmi && check_asm mmi '"lq $2, 0($2)"'
+enabled neon && check_asm neon '"vadd.i16 q0, q0, q0"'
enabled vis && check_asm vis '"pdist %f0, %f0, %f0"' -mcpu=ultrasparc
enabled vis && add_cflags "-mcpu=ultrasparc -mtune=ultrasparc"
check_header conio.h
check_header dlfcn.h
check_header malloc.h
+check_header poll.h
check_header sys/mman.h
+check_header sys/resource.h
+check_header sys/select.h
check_header termios.h
if ! enabled_any memalign memalign_hack && enabled need_memalign ; then
die "Error, no memalign() but SSE enabled, disable it or use --enable-memalign-hack."
fi
-enabled zlib && check_lib zlib.h zlibVersion -lz || disable zlib
-
-# ffserver uses poll(),
-# if it's not found we can emulate it using select().
-if enabled ffserver; then
- check_header poll.h
- check_header sys/select.h
-fi
+enabled zlib && check_lib zlib.h zlibVersion -lz || disable zlib
+enabled bzlib && check_lib bzlib.h BZ2_bzlibVersion -lbz2 || disable bzlib
# check for some common methods of building with pthread support
# do this before the optional library checks as some of them require pthreads
elif check_func pthread_create -pthreads; then
add_cflags -pthreads
add_extralibs -pthreads
+ elif check_func pthread_create -lpthreadGC2; then
+ add_extralibs -lpthreadGC2
elif ! check_lib pthread.h pthread_create -lpthread; then
die "ERROR: can't find pthreads library"
fi
# test for C99 functions in math.h
for func in llrint lrint lrintf round roundf; do
check_exec <<EOF && enable $func || disable $func
-#define _ISOC9X_SOURCE 1
#include <math.h>
int main(void) { return ($func(3.999f) > 0)?0:1; }
EOF
enabled liba52 && require liba52 a52dec/a52.h a52_init -la52
enabled libamr_nb && require libamrnb amrnb/interf_dec.h Speech_Decode_Frame_init -lamrnb -lm
enabled libamr_wb && require libamrwb amrwb/dec_if.h D_IF_init -lamrwb -lm
+enabled libdirac && add_cflags "$(pkg-config --cflags dirac)" \
+ && require libdirac libdirac_decoder/dirac_parser.h dirac_decoder_init -ldirac_decoder \
+ && require libdirac libdirac_encoder/dirac_encoder.h dirac_encoder_init -ldirac_encoder
enabled libfaac && require2 libfaac "stdint.h faac.h" faacEncGetVersion -lfaac
enabled libfaad && require2 libfaad faad.h faacDecOpen -lfaad
enabled libgsm && require libgsm gsm.h gsm_create -lgsm
enabled libmp3lame && require LAME lame/lame.h lame_init -lmp3lame -lm
enabled libnut && require libnut libnut.h nut_demuxer_init -lnut
+enabled libschroedinger && add_cflags $(pkg-config --cflags schroedinger-1.0) \
+ && require libschroedinger schroedinger/schro.h schro_init $(pkg-config --libs schroedinger-1.0)
enabled libtheora && require libtheora theora/theora.h theora_info_init -ltheora -logg
enabled libvorbis && require libvorbis vorbis/vorbisenc.h vorbis_info_init -lvorbisenc -lvorbis -logg
enabled libx264 && require x264 x264.h x264_encoder_open -lx264 -lm
enabled libxvid && require Xvid xvid.h xvid_global -lxvidcore
enabled mlib && require mediaLib mlib_types.h mlib_VectorSub_S16_U8_Mod -lmlib
-# disable the native AC-3 decoder if liba52 is enabled
-enabled liba52 && disable ac3_decoder
-
# libdc1394 check
if enabled libdc1394; then
{ check_lib dc1394/dc1394.h dc1394_new -ldc1394 -lraw1394 &&
test "$vhook" = "default" && vhook="$dlopen"
-if test "$targetos" = cygwin -o "$targetos" = mingw32 && enabled_all static vhook ; then
+if test "$target_os" = cygwin -o "$target_os" = mingw32 && enabled_all static vhook ; then
disable vhook
echo
echo "At the moment vhooks don't work on Cygwin or MinGW static builds."
disable sdl_too_old
disable sdl
SDL_CONFIG="${cross_prefix}sdl-config"
-if "${SDL_CONFIG}" --version >/dev/null 2>&1; then
+if "${SDL_CONFIG}" --version > /dev/null 2>&1; then
sdl_cflags=`"${SDL_CONFIG}" --cflags`
temp_cflags $sdl_cflags
temp_extralibs `"${SDL_CONFIG}" --libs`
restore_flags
fi
-texi2html -version >/dev/null 2>&1 && enable texi2html || disable texi2html
-
-check_type sys/socket.h socklen_t
+texi2html -version > /dev/null 2>&1 && enable texi2html || disable texi2html
##########################################
# Network check
if enabled network; then
+ check_type sys/socket.h socklen_t
# Prefer arpa/inet.h over winsock2
if check_header arpa/inet.h ; then
check_func closesocket
# add some linker flags
check_ldflags -Wl,--warn-common
-check_ldflags $LDLATEFLAGS
+check_ldflags -Wl,--as-needed
+check_ldflags '-Wl,-rpath-link,\$(BUILD_ROOT)/libpostproc -Wl,-rpath-link,\$(BUILD_ROOT)/libswscale -Wl,-rpath-link,\$(BUILD_ROOT)/libavfilter -Wl,-rpath-link,\$(BUILD_ROOT)/libavdevice -Wl,-rpath-link,\$(BUILD_ROOT)/libavformat -Wl,-rpath-link,\$(BUILD_ROOT)/libavcodec -Wl,-rpath-link,\$(BUILD_ROOT)/libavutil'
check_ldflags -Wl,-Bsymbolic
if enabled small; then
check_cflags -fno-math-errno
check_cflags -fno-signed-zeros
+# add some flags for Intel C Compiler
+if $cc --version | grep -q Intel; then
+ # Just warnings, no remarks
+ check_cflags -w1
+ # -wd: Disable following warnings
+ # 144, 167, 556: -Wno-pointer-sign
+ # 10006: ignoring unknown option -fno-signed-zeros
+ # 10156: ignoring option '-W'; no argument required
+ check_cflags -wd144,167,556,10006,10156
+ # 11030: Warning unknown option --as-needed
+ # 10156: ignoring option '-export'; no argument required
+ check_ldflags -wd10156,11030
+ # Allow to compile with optimizations
+ check_ldflags -march=$cpu
+fi
+
# PIC flags for shared library objects where they are needed
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*|power*) LIBOBJFLAGS='$(PIC)' ;;
+ x86_64|ia64|alpha|sparc*|power*|parisc*) LIBOBJFLAGS='$(PIC)' ;;
esac
fi
fi
$PROTOCOL_LIST \
enabled libdc1394 && append pkg_requires "libraw1394"
+enabled libdirac && append pkg_requires "dirac"
enabled libtheora && append pkg_requires "theora"
enabled libvorbis && append pkg_requires "vorbisenc"
-echo "install prefix $PREFIX"
+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 $BUILDSUF"
+if test "$build_suffix" != ""; then
+ echo "build suffix $build_suffix"
fi
echo "big-endian ${bigendian-no}"
if test $arch = "x86_32" -o $arch = "x86_64"; then
+ echo "yasm ${yasm-no}"
echo "MMX enabled ${mmx-no}"
echo "CMOV enabled ${cmov-no}"
echo "CMOV is fast ${fast_cmov-no}"
if test $arch = "armv4l"; then
echo "ARMv5TE enabled ${armv5te-no}"
echo "ARMv6 enabled ${armv6-no}"
+ echo "ARM VFP enabled ${armvfp-no}"
echo "IWMMXT enabled ${iwmmxt-no}"
+ echo "NEON enabled ${neon-no}"
fi
if test $arch = "mips"; then
echo "MMI enabled ${mmi-no}"
echo "libamr-nb support ${libamr_nb-no}"
echo "libamr-wb support ${libamr_wb-no}"
echo "libdc1394 support ${libdc1394-no}"
+echo "libdirac enabled ${libdirac-no}"
echo "libfaac enabled ${libfaac-no}"
echo "libfaad enabled ${libfaad-no}"
echo "libfaad dlopened ${libfaadbin-no}"
echo "libgsm enabled ${libgsm-no}"
echo "libmp3lame enabled ${libmp3lame-no}"
echo "libnut enabled ${libnut-no}"
+echo "libschroedinger enabled ${libschroedinger-no}"
echo "libtheora enabled ${libtheora-no}"
echo "libvorbis enabled ${libvorbis-no}"
-echo "x264 enabled ${libx264-no}"
-echo "XviD enabled ${libxvid-no}"
+echo "libx264 enabled ${libx264-no}"
+echo "libxvid enabled ${libxvid-no}"
echo "zlib enabled ${zlib-no}"
+echo "bzlib enabled ${bzlib-no}"
echo
for type in decoder encoder parser demuxer muxer protocol filter bsf indev outdev; do
echo
done
-enabled nonfree &&
- echo "License: unredistributable" ||
- (enabled gpl &&
- echo "License: GPL" ||
- echo "License: LGPL")
+license="LGPL"
+if enabled nonfree; then
+ license="unredistributable"
+elif enabled gpl; then
+ license="GPL"
+fi
+
+echo "License: $license"
echo "Creating config.mak and config.h..."
echo "#define FFMPEG_CONFIG_H" >> $TMPH
echo "#define FFMPEG_CONFIGURATION \"$FFMPEG_CONFIGURATION\"" >> $TMPH
-echo "PREFIX=$PREFIX" >> config.mak
-echo "prefix=\$(DESTDIR)\$(PREFIX)" >> config.mak
+echo "FFMPEG_CONFIGURATION=$FFMPEG_CONFIGURATION" >> config.mak
+echo "prefix=$prefix" >> config.mak
echo "LIBDIR=\$(DESTDIR)$libdir" >> config.mak
echo "SHLIBDIR=\$(DESTDIR)$shlibdir" >> 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 "CC=$cc" >> config.mak
+echo "YASM=$yasmexe" >> config.mak
echo "AR=$ar" >> config.mak
echo "RANLIB=$ranlib" >> config.mak
echo "LN_S=$ln_s" >> config.mak
echo "STRIP=echo ignoring strip" >> config.mak
echo "OPTFLAGS=$CFLAGS" >> config.mak
-echo "VHOOKCFLAGS=$VHOOKCFLAGS">>config.mak
+echo "VHOOKCFLAGS=$VHOOKCFLAGS" >> config.mak
echo "LDFLAGS=$LDFLAGS" >> config.mak
echo "FFSERVERLDFLAGS=$FFSERVERLDFLAGS" >> config.mak
echo "SHFLAGS=$SHFLAGS" >> config.mak
+echo "YASMFLAGS=$YASMFLAGS" >> config.mak
echo "VHOOKSHFLAGS=$VHOOKSHFLAGS" >> config.mak
echo "VHOOKLIBS=$VHOOKLIBS" >> config.mak
echo "LIBOBJFLAGS=$LIBOBJFLAGS" >> config.mak
echo "BUILD_STATIC=$static" >> config.mak
-echo "BUILDSUF=$BUILDSUF" >> config.mak
+echo "BUILDSUF=$build_suffix" >> config.mak
echo "FULLNAME=$FULLNAME" >> config.mak
echo "LIBPREF=$LIBPREF" >> config.mak
echo "LIBSUF=$LIBSUF" >> config.mak
echo "SLIBSUF=$SLIBSUF" >> config.mak
echo "EXESUF=$EXESUF" >> config.mak
echo "DEPEND_CMD=$DEPEND_CMD" >> config.mak
-echo "VHOOK_DEPEND_CMD=$VHOOK_DEPEND_CMD" >> config.mak
if enabled bigendian; then
echo "WORDS_BIGENDIAN=yes" >> config.mak
if enabled shared; then
echo "BUILD_SHARED=yes" >> config.mak
echo "PIC=-fPIC -DPIC" >> config.mak
+ echo "LIBTARGET=${LIBTARGET}" >> 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
echo "config.h is unchanged" ||
mv -f $TMPH config.h
-rm -f $TMPO $TMPC $TMPE $TMPS $TMPH
+rm -f $TMPC $TMPE $TMPH $TMPO $TMPS $TMPSH
# build tree in object directory if source path is different from current one
if enabled source_path_used; then
FILES="\
Makefile \
common.mak \
+ subdir.mak \
doc/texi2pod.pl \
libavcodec/Makefile \
libavdevice/Makefile \
# build pkg-config files
-# FIXME: libdir and includedir are hardcoded and may differ from the real path.
pkgconfig_generate(){
name=$1
+shortname=${name#lib}
comment=$2
version=$3
libs=$4
requires=$5
-cat <<EOF >$name.pc
-prefix=$PREFIX
+cat <<EOF > $name/$name.pc
+prefix=$prefix
exec_prefix=\${prefix}
-libdir=\${exec_prefix}/lib
-includedir=\${prefix}/include
+libdir=$libdir
+includedir=$incdir
Name: $name
Description: $comment
Version: $version
-Requires: $requires
+Requires: $(disabled shared && echo $requires)
+Requires.private: $(enabled shared && echo $requires)
Conflicts:
-Libs: -L\${libdir} $libs
+Libs: -L\${libdir} -l${shortname} $(disabled shared && echo $libs)
+Libs.private: $(enabled shared && echo $libs)
Cflags: -I\${includedir}
EOF
-}
-
-pkgconfig_generate_uninstalled(){
-name=$1
-shortname=${name#lib}
-comment=$2
-version=$3
-libs=$4
-requires=$5
-cat <<EOF >$name-uninstalled.pc
+cat <<EOF > $name/$name-uninstalled.pc
prefix=
exec_prefix=
-libdir=\${pcfiledir}/$name
-includedir=\${pcfiledir}
+libdir=\${pcfiledir}
+includedir=\${pcfiledir}/..
Name: $name
Description: $comment
EOF
}
-pkgconfig_generate libavutil "FFmpeg utility library" "$LIBAVUTIL_VERSION" -lavutil ""
-pkgconfig_generate_uninstalled libavutil "FFmpeg utility library" "$LIBAVUTIL_VERSION"
-
-pkgconfig_generate libavcodec "FFmpeg codec library" "$LIBAVCODEC_VERSION" "-lavcodec $extralibs" "$pkg_requires libavutil = $LIBAVUTIL_VERSION"
-pkgconfig_generate_uninstalled libavcodec "FFmpeg codec library" "$LIBAVCODEC_VERSION" "$extralibs" "$pkg_requires libavutil = $LIBAVUTIL_VERSION"
-
-pkgconfig_generate libavformat "FFmpeg container format library" "$LIBAVFORMAT_VERSION" "-lavformat $extralibs" "$pkg_requires libavcodec = $LIBAVCODEC_VERSION"
-pkgconfig_generate_uninstalled libavformat "FFmpeg container format library" "$LIBAVFORMAT_VERSION" "$extralibs" "$pkg_requires libavcodec = $LIBAVCODEC_VERSION"
-
-pkgconfig_generate libavdevice "FFmpeg device handling library" "$LIBAVDEVICE_VERSION" "-lavdevice $extralibs" "$pkg_requires libavformat = $LIBAVFORMAT_VERSION"
-pkgconfig_generate_uninstalled libavdevice "FFmpeg device handling library" "$LIBAVDEVICE_VERSION" "$extralibs" "$pkg_requires libavformat = $LIBAVFORMAT_VERSION"
-if enabled postproc; then
- pkgconfig_generate libpostproc "FFmpeg post processing library" "$LIBPOSTPROC_VERSION" -lpostproc ""
- pkgconfig_generate_uninstalled libpostproc "FFmpeg post processing library" "$LIBPOSTPROC_VERSION"
-fi
-
+pkgconfig_generate libavutil "FFmpeg utility library" "$LIBAVUTIL_VERSION"
+pkgconfig_generate libavcodec "FFmpeg codec library" "$LIBAVCODEC_VERSION" "$extralibs" "$pkg_requires libavutil = $LIBAVUTIL_VERSION"
+pkgconfig_generate libavformat "FFmpeg container format library" "$LIBAVFORMAT_VERSION" "$extralibs" "$pkg_requires libavcodec = $LIBAVCODEC_VERSION"
+pkgconfig_generate libavdevice "FFmpeg device handling library" "$LIBAVDEVICE_VERSION" "$extralibs" "$pkg_requires libavformat = $LIBAVFORMAT_VERSION"
+enabled avfilter &&
+ pkgconfig_generate libavfilter "FFmpeg video filtering library" "$LIBAVFILTER_VERSION" "$extralibs" "$pkg_requires libavutil = $LIBAVUTIL_VERSION"
+enabled postproc &&
+ pkgconfig_generate libpostproc "FFmpeg post processing library" "$LIBPOSTPROC_VERSION"
if enabled swscale; then
- pkgconfig_generate libswscale "FFmpeg image rescaling library" "$LIBSWSCALE_VERSION" -lswscale "libavutil = $LIBAVUTIL_VERSION"
- pkgconfig_generate_uninstalled libswscale "FFmpeg image rescaling library" "$LIBSWSCALE_VERSION" "" "libavutil = $LIBAVUTIL_VERSION"
+ pkgconfig_generate libswscale "FFmpeg image rescaling library" "$LIBSWSCALE_VERSION" "" "libavutil = $LIBAVUTIL_VERSION"
else
pkgconfig_generate libswscale "FFmpeg image rescaling library" "$LIBSWSCALE_VERSION" "" "$pkg_requires libavcodec = $LIBAVCODEC_VERSION"
- pkgconfig_generate_uninstalled libswscale "FFmpeg image rescaling library" "$LIBSWSCALE_VERSION" "" "$pkg_requires libavcodec = $LIBAVCODEC_VERSION"
- apply libswscale.pc sed s/^Libs:.*$/Libs:/
- apply libswscale-uninstalled.pc sed s/^Libs:.*$/Libs:/
-fi
-
-if enabled avfilter; then
- pkgconfig_generate libavfilter "FFmpeg video filtering library" "$LIBAVFILTER_VERSION" "-lavfilter $extralibs" "$pkg_requires libavutil = $LIBAVUTIL_VERSION" ffmpeg
- pkgconfig_generate_uninstalled libavfilter "FFmpeg video filtering library" "$LIBAVFILTER_VERSION" "$extralibs" "$pkg_requires libavutil = $LIBAVUTIL_VERSION"
+ apply libswscale/libswscale.pc sed s/^Libs:.*$/Libs:/
fi