X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=configure;h=5c09691c45eddcc82aa372dc2e660197f803fc26;hb=bebfc16a31c34de59e97ebc5bd58c7c31c4b191c;hp=617729543a186cdc2965cd52738a43f877d28e26;hpb=d6773f563db51b2e941c4e9806ac2601211ad33c;p=ffmpeg

diff --git a/configure b/configure
index 617729543a1..5c09691c45e 100755
--- a/configure
+++ b/configure
@@ -56,11 +56,12 @@ show_help(){
   echo
   echo "Standard options:"
   echo "  --help                   print this message"
-  echo "  --log[=FILE|yes|no]      log tests and output to FILE [config.err]"
-  echo "  --prefix=PREFIX          install in PREFIX [$PREFIX]"
+  echo "  --logfile=FILE           log tests and output to FILE [config.err]"
+  echo "  --disable-logging        do not log configure debug information"
+  echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
   echo "  --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/ffmpeg]"
+  echo "  --incdir=DIR             install includes in DIR [PREFIX/include]"
   echo "  --mandir=DIR             install man page in DIR [PREFIX/share/man]"
   echo "  --enable-static          build static libraries [default=yes]"
   echo "  --disable-static         do not build static libraries [default=no]"
@@ -70,8 +71,10 @@ show_help(){
   echo "                           and ffmpeg will be under GPL [default=no]"
   echo "  --enable-nonfree         allow use of nonfree code, the resulting libav*"
   echo "                           and ffmpeg will be unredistributable [default=no]"
-  echo "  --enable-pp              enable GPLed postprocessing support [default=no]"
-  echo "  --enable-swscaler        software scaler support [default=no]"
+  echo "  --enable-postproc        enable GPLed postprocessing support [default=no]"
+  echo "  --enable-swscale         software scaler support [default=no]"
+  echo "  --enable-avfilter        video filter support (replaces vhook) [default=no]"
+  echo "  --enable-avfilter-lavf   video filters dependant on avformat [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]"
@@ -79,7 +82,7 @@ show_help(){
   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]"
@@ -104,10 +107,9 @@ show_help(){
   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 [$ELIBS]"
@@ -118,6 +120,8 @@ show_help(){
   echo "  --enable-powerpc-perf    enable performance report on PPC"
   echo "                           (requires enabling PMC)"
   echo "  --disable-mmx            disable MMX usage"
+  echo "  --disable-mmx2           disable MMX2 usage"
+  echo "  --disable-ssse3          disable SSSE3 usage"
   echo "  --disable-armv5te        disable armv5te usage"
   echo "  --disable-armv6          disable armv6 usage"
   echo "  --disable-iwmmxt         disable iwmmxt usage"
@@ -172,7 +176,7 @@ show_help(){
   echo "  --enable-gprof           enable profiling with gprof [$gprof]"
   echo "  --disable-optimizations  disable compiler optimizations"
   echo "  --enable-extra-warnings  enable more compiler warnings"
-  echo "  --disable-strip          disable stripping of executables and shared libraries"
+  echo "  --disable-stripping      disable stripping of executables and shared libraries"
   echo ""
   echo "NOTE: Object files are built at the place where configure is launched."
   exit 1
@@ -200,28 +204,28 @@ If you think configure made a mistake, make sure you are using the latest
 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 "$logfile" produced by configure as this will help
-solving the problem.
+Rerun configure with logging enabled (do not use --disable-logging), and
+include the log this produces with your report.
 EOF
     else
 cat <<EOF
-Rerun configure with logging enabled (do not use --log=no), and include the
-log this produces with your report.
+Include the log file "$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
 }
 
-# "tr '[a-z]' '[A-Z]'" is a workaround for Solaris tr not grokking "tr a-z A-Z"
+# Avoid locale weirdness, besides we really just want to translate ASCII.
 toupper(){
-    echo "$@" | tr '[a-z]' '[A-Z]'
+    echo "$@" | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ
 }
 
 tolower(){
-    echo "$@" | tr '[A-Z]' '[a-z]'
+    echo "$@" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz
 }
 
 set_all(){
@@ -422,9 +426,7 @@ check_asm(){
     asm="$2"
     shift 2
     check_cc "$@" <<EOF && enable $name || disable $name
-int foo(void){
-    asm volatile($asm);
-}
+int foo(void){ asm volatile($asm); }
 EOF
 }
 
@@ -449,9 +451,7 @@ EOF
 check_ldflags(){
     log check_ldflags "$@"
     check_ld "$@" <<EOF && add_ldflags "$@"
-int main(void){
-    return 0;
-}
+int main(void){ return 0; }
 EOF
 }
 
@@ -474,9 +474,7 @@ check_func(){
     disable $func
     check_ld "$@" <<EOF && enable $func
 extern int $func();
-int main(void){
-    $func();
-}
+int main(void){ $func(); }
 EOF
 }
 
@@ -615,6 +613,7 @@ COMPONENT_LIST="
     decoders
     demuxers
     encoders
+    filters
     indevs
     muxers
     outdevs
@@ -624,6 +623,8 @@ COMPONENT_LIST="
 
 CONFIG_LIST="
     $COMPONENT_LIST
+    avfilter
+    avfilter_lavf
     avisynth
     beos_netserver
     ffmpeg
@@ -650,13 +651,14 @@ CONFIG_LIST="
     libx264
     libxvid
     memalign_hack
+    mlib
     mpegaudio_hp
     network
     nonfree
+    postproc
     powerpc_perf
-    pp
     small
-    swscaler
+    swscale
     vhook
     x11grab
     zlib
@@ -694,6 +696,7 @@ ARCH_EXT_LIST='
     iwmmxt
     mmi
     mmx
+    mmx2
     ssse3
     vis
 '
@@ -703,6 +706,7 @@ HAVE_LIST="
     $THREADS_LIST
     altivec_h
     arpa_inet_h
+    bswap
     byteswap_h
     closesocket
     cmov
@@ -727,6 +731,7 @@ HAVE_LIST="
     getrusage
     imlib2
     inet_aton
+    inline_asm
     libdc1394_1
     libdc1394_2
     llrint
@@ -737,7 +742,7 @@ HAVE_LIST="
     malloc_h
     memalign
     mkstemp
-    mlib
+    pld
     ppc64
     round
     roundf
@@ -745,7 +750,8 @@ HAVE_LIST="
     sdl_video_size
     socklen_t
     soundcard_h
-    sys_poll_h
+    poll_h
+    sys_mman_h
     sys_select_h
     sys_soundcard_h
     termios_h
@@ -757,12 +763,30 @@ CMDLINE_SELECT="
     $ARCH_EXT_LIST
     $CONFIG_LIST
     $THREADS_LIST
+    cross_compile
     debug
     extra_warnings
+    logging
     optimizations
     shared
     static
+    stripping
 "
+CMDLINE_SET='
+    arch
+    build_suffix
+    cc
+    cpu
+    cross_prefix
+    incdir
+    libdir
+    logfile
+    mandir
+    prefix
+    shlibdir
+    source_path
+    target_os
+'
 
 # code dependency declarations
 
@@ -773,6 +797,7 @@ armv6_deps="armv4l"
 iwmmxt_deps="armv4l"
 mmi_deps="mips"
 mmx_deps="x86"
+mmx2_deps="x86 mmx"
 ssse3_deps="x86"
 vis_deps="sparc"
 
@@ -781,22 +806,9 @@ ac3_decoder_deps="gpl"
 dxa_decoder_deps="zlib"
 flashsv_decoder_deps="zlib"
 flashsv_encoder_deps="zlib"
-flv_decoder_deps="h263_decoder"
-h263_decoder_deps="h263_parser mpeg4video_parser"
-h263i_decoder_deps="h263_decoder"
-h264_decoder_deps="h264_parser"
 mpeg_xvmc_decoder_deps="xvmc"
-mpeg4_decoder_deps="h263_decoder"
-msmpeg4v1_decoder_deps="h263_decoder"
-msmpeg4v2_decoder_deps="h263_decoder"
-msmpeg4v3_decoder_deps="h263_decoder"
 png_decoder_deps="zlib"
 png_encoder_deps="zlib"
-svq3_decoder_deps="h264_parser"
-vc1_decoder_deps="h263_decoder"
-wmv1_decoder_deps="h263_decoder"
-wmv2_decoder_deps="h263_decoder"
-wmv3_decoder_deps="h263_decoder"
 zmbv_decoder_deps="zlib"
 zmbv_encoder_deps="zlib"
 
@@ -840,8 +852,10 @@ redir_demuxer_deps="network"
 rtp_muxer_deps="network rtp_protocol"
 rtsp_demuxer_deps="sdp_demuxer"
 sdp_demuxer_deps="rtp_protocol mpegts_demuxer"
-v4l2_demuxer_deps="linux_videodev2_h"
 v4l_demuxer_deps="linux_videodev_h"
+v4l2_demuxer_deps="linux_videodev2_h"
+vfwcap_demuxer_deps="capCreateCaptureWindow"
+vfwcap_demuxer_extralibs="-lvfw32"
 x11_grab_device_demuxer_deps="x11grab XShmCreateImage"
 x11_grab_device_demuxer_extralibs="-lX11 -lXext"
 
@@ -851,6 +865,9 @@ rtp_protocol_deps="udp_protocol"
 tcp_protocol_deps="network"
 udp_protocol_deps="network"
 
+# filters
+movie_filter_deps="avfilter_lavf"
+
 # programs
 ffplay_deps="sdl"
 ffserver_deps="ffm_muxer rtp_protocol rtsp_demuxer"
@@ -858,39 +875,23 @@ ffserver_extralibs='$ldl'
 vhook_extralibs='$ldl'
 
 
-# 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}-$$-${RANDOM}"
-TMPS="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.S"
-TMPH="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.h"
-
 # default parameters
 
-enable logging
 logfile="config.err"
 
 # installation paths
-PREFIX="/usr/local"
+prefix="/usr/local"
 libdir='$(PREFIX)/lib'
 shlibdir="$libdir"
-incdir='$(PREFIX)/include/ffmpeg'
+incdir='$(PREFIX)/include'
 mandir='$(PREFIX)/share/man'
 bindir='$(PREFIX)/bin'
 
 # toolchain
 cc="gcc"
 ar="ar"
+nm="nm"
 ranlib="ranlib"
-make="make"
 strip="strip"
 asmalign_pot="unknown"
 ln_s="ln -sf"
@@ -900,31 +901,30 @@ arch=`uname -m`
 cpu="generic"
 
 # OS
-targetos=$(tolower $(uname -s))
+target_os=$(tolower $(uname -s))
 
 # libraries
 enable zlib
 
 # configurable options
 enable debug
-enable dostrip
 enable ffmpeg
 enable ffplay
 enable ffserver
 enable ipv6
-enable static
 enable mpegaudio_hp
 enable network
 enable optimizations
 enable protocols
+enable static
+enable stripping
 vhook="default"
 
 # build settings
-SHFLAGS='-shared -Wl,-soname,$@'
+SHFLAGS='-shared -Wl,-soname,$$(@F)'
 VHOOKSHFLAGS='$(SHFLAGS)'
 LDLATEFLAGS='-Wl,-rpath-link,\$(BUILD_ROOT)/libavcodec -Wl,-rpath-link,\$(BUILD_ROOT)/libavformat -Wl,-rpath-link,\$(BUILD_ROOT)/libavutil'
 FFSERVERLDFLAGS=-Wl,-E
-LDCONFIG="ldconfig"
 LIBPREF="lib"
 LIBSUF=".a"
 FULLNAME='$(NAME)$(BUILDSUF)'
@@ -936,6 +936,9 @@ SLIBNAME_WITH_VERSION='$(SLIBNAME).$(LIBVERSION)'
 SLIBNAME_WITH_MAJOR='$(SLIBNAME).$(LIBMAJOR)'
 LIB_INSTALL_EXTRA_CMD='$(RANLIB) "$(LIBDIR)/$(LIBNAME)"'
 
+# gcc stupidly only outputs the basename of targets with -MM
+DEPEND_CMD='$(CC) $(CFLAGS) -MM -MG $< | sed "1s,^,$(@D)/,"'
+
 # find source path
 source_path="`dirname \"$0\"`"
 enable source_path_used
@@ -950,15 +953,23 @@ fi
 
 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"`
-PARSER_LIST=`sed -n 's/^[^#]*PARSER.*(.*, *\(.*\)).*/\1_parser/p' "$source_path/libavcodec/allcodecs.c"`
-BSF_LIST=`sed -n 's/^[^#]*BSF.*(.*, *\(.*\)).*/\1_bsf/p' "$source_path/libavcodec/allcodecs.c"`
-MUXER_LIST=`sed -n 's/^[^#]*_MUX.*(.*, *\(.*\)).*/\1_muxer/p' "$source_path/libavformat/allformats.c"`
-DEMUXER_LIST=`sed -n 's/^[^#]*DEMUX.*(.*, *\(.*\)).*/\1_demuxer/p' "$source_path/libavformat/allformats.c"`
-OUTDEV_LIST=`sed -n 's/^[^#]*_MUX.*(.*, *\(.*\)).*/\1_muxer/p' "$source_path/libavdevice/alldevices.c"`
-INDEV_LIST=`sed -n 's/^[^#]*DEMUX.*(.*, *\(.*\)).*/\1_demuxer/p' "$source_path/libavdevice/alldevices.c"`
-PROTOCOL_LIST=`sed -n 's/^[^#]*PROTOCOL.*(.*, *\(.*\)).*/\1_protocol/p' "$source_path/libavformat/allformats.c"`
+find_things(){
+    thing=$1
+    pattern=$2
+    file=$source_path/$3
+    sed -n "s/^[^#]*$pattern.*([^,]*, *\([^,]*\)\(,.*\)*).*/\1_$thing/p" "$file"
+}
+
+ENCODER_LIST=$(find_things  encoder  ENC      libavcodec/allcodecs.c)
+DECODER_LIST=$(find_things  decoder  DEC      libavcodec/allcodecs.c)
+PARSER_LIST=$(find_things   parser   PARSER   libavcodec/allcodecs.c)
+BSF_LIST=$(find_things      bsf      BSF      libavcodec/allcodecs.c)
+MUXER_LIST=$(find_things    muxer    _MUX     libavformat/allformats.c)
+DEMUXER_LIST=$(find_things  demuxer  DEMUX    libavformat/allformats.c)
+OUTDEV_LIST=$(find_things   muxer    _MUX     libavdevice/alldevices.c)
+INDEV_LIST=$(find_things    demuxer  DEMUX    libavdevice/alldevices.c)
+PROTOCOL_LIST=$(find_things protocol PROTOCOL libavformat/allformats.c)
+FILTER_LIST=$(find_things   filter   FILTER   libavfilter/allfilters.c)
 
 enable $ARCH_EXT_LIST \
        $DECODER_LIST \
@@ -967,6 +978,7 @@ enable $ARCH_EXT_LIST \
        $BSF_LIST \
        $DEMUXER_LIST \
        $MUXER_LIST \
+       $FILTER_LIST \
        $PROTOCOL_LIST \
        $INDEV_LIST \
        $OUTDEV_LIST \
@@ -987,75 +999,32 @@ show_list() {
 for opt do
     optval="${opt#*=}"
     case "$opt" in
-    --log)
-    ;;
-    --log=*) logging="$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-strip) disable dostrip
-    ;;
-    --disable-encoders) disable $ENCODER_LIST
-    ;;
-    --disable-decoders) disable $DECODER_LIST
-    ;;
-    --disable-muxers) disable $MUXER_LIST
-    ;;
-    --disable-demuxers) disable $DEMUXER_LIST
-    ;;
-    --disable-parsers) disable $PARSER_LIST
-    ;;
-    --disable-bsfs) disable $BSF_LIST
-    ;;
-    --disable-protocols) disable $PROTOCOL_LIST
-    ;;
     --disable-devices) disable $INDEV_LIST $OUTDEV_LIST
     ;;
+    --enable-debug=*) debuglevel="$optval"
+    ;;
     --enable-*=*|--disable-*=*)
     eval `echo "$opt" | sed 's/=/-/;s/--/action=/;s/-/ thing=/;s/-/ name=/'`
     case "$thing" in
-        encoder|decoder|muxer|demuxer|parser|bsf|protocol) $action ${optval}_${thing} ;;
+        encoder|decoder|muxer|demuxer|parser|bsf|protocol|filter) $action ${optval}_${thing} ;;
         *) die_unknown "$opt" ;;
     esac
     ;;
     --enable-?*|--disable-?*)
     eval `echo "$opt" | sed 's/--/action=/;s/-/ option=/;s/-/_/g'`
-    echo "$CMDLINE_SELECT" | grep -q "^ *$option\$" || die_unknown $opt
-    $action $option
+    if is_in $option $COMPONENT_LIST; then
+        eval $action \$$(toupper ${option%s})_LIST
+    elif is_in $option $CMDLINE_SELECT; then
+        $action $option
+    else
+        die_unknown $opt
+    fi
     ;;
     --list-*)
         NAME="${opt#--list-}"
@@ -1066,88 +1035,19 @@ for opt do
     --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
 
-case "$arch" in
-    i386|i486|i586|i686|i86pc|BePC)
-        arch="x86_32"
-        enable fast_unaligned
-    ;;
-    x86_64|amd64)
-        arch="x86_32"
-        enable fast_unaligned
-        canon_arch="`$cc -dumpmachine | sed -e 's,\([^-]*\)-.*,\1,'`"
-        if [ x"$canon_arch" = x"x86_64" -o x"$canon_arch" = x"amd64" ]; then
-            if [ -z "`echo $CFLAGS | grep -- -m32`"  ]; then
-                arch="x86_64"
-                enable fast_64bit
-            fi
-        fi
-    ;;
-    # armv4l is a subset of armv[567]*l
-    arm|armv[4567]*l)
-        arch="armv4l"
-    ;;
-    alpha)
-        arch="alpha"
-        enable fast_64bit
-    ;;
-    "Power Macintosh"|ppc|powerpc)
-        arch="powerpc"
-    ;;
-    ppc64)
-        arch="powerpc"
-        enable fast_64bit
-    ;;
-    mips|mipsel|IP*)
-        arch="mips"
-    ;;
-    sun4u|sparc64)
-        arch="sparc64"
-        enable fast_64bit
-    ;;
-    sparc)
-        arch="sparc"
-    ;;
-    sh4)
-        arch="sh4"
-    ;;
-    parisc)
-        arch="parisc"
-    ;;
-    parisc64)
-        arch="parisc"
-        enable fast_64bit
-    ;;
-    s390|s390x)
-        arch="s390"
-    ;;
-    m68k)
-        arch="m68k"
-    ;;
-    ia64)
-        arch="ia64"
-        enable fast_64bit
-    ;;
-    bfin)
-        arch="bfin"
-    ;;
-    *)
-        arch="unknown"
-    ;;
-esac
-
-enable $arch
-enabled_any x86_32 x86_64 && enable x86
-enabled     sparc64       && enable sparc
-
 # OS specific
-case $targetos in
+case $target_os in
     beos|haiku|zeta)
-        PREFIX="$HOME/config"
+        prefix="$HOME/config"
         # helps building libavcodec
         add_cflags "-DPIC -fomit-frame-pointer"
         # 3 gcc releases known for BeOS, each with ugly bugs
@@ -1160,14 +1060,13 @@ case $targetos in
             add_cflags "-fno-expensive-optimizations"
             ;;
         esac
-        LDCONFIG="echo ignoring ldconfig"
         SHFLAGS=-nostart
         # enable BeOS things
         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
+        if echo $BEINCLUDES | grep -q 'headers/be/bone'; then
             network_extralibs="-lbind -lsocket"
         else
             enable beos_netserver
@@ -1175,7 +1074,7 @@ case $targetos in
         fi ;;
     sunos)
         FFSERVERLDFLAGS=""
-        SHFLAGS='-shared -Wl,-h,$@'
+        SHFLAGS='-shared -Wl,-h,$$(@F)'
         network_extralibs="-lsocket -lnsl"
         ;;
     netbsd)
@@ -1185,7 +1084,6 @@ case $targetos in
     openbsd)
         disable need_memalign
         LIBOBJFLAGS='$(PIC)'
-        LDCONFIG='ldconfig -m $(SHLIBDIR)'
         SHFLAGS='-shared'
         SLIBNAME='$(SLIBPREF)$(FULLNAME)$(SLIBSUF).$(LIBVERSION)'
         SLIBNAME_WITH_VERSION='$(SLIBNAME)'
@@ -1202,8 +1100,8 @@ case $targetos in
         ;;
     darwin)
         disable need_memalign
-        SHFLAGS='-dynamiclib -Wl,-single_module -Wl,-install_name,$(SHLIBDIR)/$(SLIBNAME),-current_version,$(SPPVERSION),-compatibility_version,$(SPPVERSION) -Wl,-read_only_relocs,suppress'
-        VHOOKSHFLAGS='-dynamiclib -Wl,-single_module -flat_namespace -undefined suppress -Wl,-install_name,$(SHLIBDIR)/vhook/$@'
+        SHFLAGS='-dynamiclib -Wl,-single_module -Wl,-install_name,$(SHLIBDIR)/$(SLIBNAME),-current_version,$(LIBVERSION),-compatibility_version,$(LIBMAJOR) -Wl,-read_only_relocs,suppress'
+        VHOOKSHFLAGS='-dynamiclib -Wl,-single_module -flat_namespace -undefined suppress -Wl,-install_name,$(SHLIBDIR)/vhook/$$(@F)'
         strip="strip -x"
         FFLDFLAGS="-Wl,-dynamic,-search_paths_first"
         SLIBSUF=".dylib"
@@ -1212,11 +1110,11 @@ case $targetos in
         FFSERVERLDFLAGS=-Wl,-bind_at_load
         ;;
     mingw32*)
-        targetos=mingw32
+        target_os=mingw32
         shlibdir="$bindir"
         VHOOKSHFLAGS='-shared -L$(BUILD_ROOT)/libavformat -L$(BUILD_ROOT)/libavcodec -L$(BUILD_ROOT)/libavutil'
         VHOOKLIBS='-lavformat$(BUILDSUF) -lavcodec$(BUILDSUF) -lavutil$(BUILDSUF) $(EXTRALIBS)'
-        if enabled swscaler; then
+        if enabled swscale; then
             VHOOKSHFLAGS="$VHOOKSHFLAGS -L\$(BUILD_ROOT)/libswscale"
             VHOOKLIBS="$VHOOKLIBS -lswscale\$(BUILDSUF)"
         fi
@@ -1226,17 +1124,17 @@ case $targetos in
         EXESUF=".exe"
         SLIBNAME_WITH_VERSION='$(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:i386 /def:$$(@:$(SLIBSUF)=.def)'
+        SLIB_INSTALL_EXTRA_CMD='-install -m 644 $(SUBDIR)$(SLIBNAME_WITH_MAJOR:$(SLIBSUF)=.lib) "$(SHLIBDIR)/$(SLIBNAME:$(SLIBSUF)=.lib)"'
         SLIB_UNINSTALL_EXTRA_CMD='rm -f "$(SHLIBDIR)/$(SLIBNAME:$(SLIBSUF)=.lib)"'
-        SHFLAGS='-shared -Wl,--output-def,$(@:$(SLIBSUF)=.def) -Wl,--enable-runtime-pseudo-reloc -Wl,--enable-auto-image-base'
+        SHFLAGS='-shared -Wl,--output-def,$$(@:$(SLIBSUF)=.def) -Wl,--enable-runtime-pseudo-reloc -Wl,--enable-auto-image-base'
         ;;
     cygwin*)
-        targetos=cygwin
+        target_os=cygwin
         shlibdir="$bindir"
         VHOOKSHFLAGS='-shared -L$(BUILD_ROOT)/libavformat -L$(BUILD_ROOT)/libavcodec -L$(BUILD_ROOT)/libavutil'
         VHOOKLIBS='-lavformat$(BUILDSUF) -lavcodec$(BUILDSUF) -lavutil$(BUILDSUF) $(EXTRALIBS)'
-        if enabled swscaler; then
+        if enabled swscale; then
             VHOOKSHFLAGS="$VHOOKSHFLAGS -L\$(BUILD_ROOT)/libswscale"
             VHOOKLIBS="$VHOOKLIBS -lswscale\$(BUILDSUF)"
         fi
@@ -1248,7 +1146,6 @@ case $targetos in
         SHFLAGS='-shared -Wl,--enable-auto-image-base'
         ;;
     *-dos|freedos|opendos)
-        enable memalign_hack
         disable ffplay ffserver vhook
         disable $INDEV_LIST $OUTDEV_LIST
         network_extralibs="-lsocket"
@@ -1259,58 +1156,142 @@ case $targetos in
         enable dv1394
         ;;
     irix*)
-        targetos=irix
+        target_os=irix
         ranlib="echo ignoring ranlib"
         ;;
     os/2*)
-        ar="emxomfar -p256"
-        ranlib="echo ignoring ranlib"
         strip="lxlite"
         ln_s="cp -f"
-        add_cflags "-Zomf"
         EXESUF=".exe"
         FFLDFLAGS="-Zomf -Zbin-files -Zargs-wild -Zmap"
-        SHFLAGS='$(NAME).def -Zdll -Zomf'
+        SHFLAGS='$(SUBDIR)$(NAME).def -Zdll -Zomf'
         FFSERVERLDFLAGS=""
-        LIBSUF="_s.lib"
+        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'
-        vhook="no"
+        disable vhook
+        ;;
+    interix)
+        disable vhook
         ;;
 
     *)
-        targetos="${targetos}-UNKNOWN"
+        target_os="${target_os}-UNKNOWN"
         ;;
 esac
 
-add_extralibs $osextralibs
-
-if ! disabled logging ; then
-    enabled logging || logfile="$logging"
-    echo "# $0 $@" >$logfile
-    set >>$logfile
+# set temporary file name
+if test ! -z "$TMPDIR" ; then
+    TMPDIR1="${TMPDIR}"
+elif test ! -z "$TEMPDIR" ; then
+    TMPDIR1="${TEMPDIR}"
 else
-    logfile=/dev/null
+    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"
+
+
+add_extralibs $osextralibs
+
+disabled logging && logfile=/dev/null
+
+echo "# $0 $@" >$logfile
+set >>$logfile
+
+case "$arch" in
+    i386|i486|i586|i686|i86pc|BePC)
+        arch="x86_32"
+        enable fast_unaligned
+    ;;
+    x86_64|amd64)
+        arch="x86_32"
+        enable fast_unaligned
+        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)
+        arch="armv4l"
+    ;;
+    alpha)
+        arch="alpha"
+        enable fast_64bit
+    ;;
+    "Power Macintosh"|ppc|powerpc)
+        arch="powerpc"
+    ;;
+    ppc64)
+        arch="powerpc"
+        enable fast_64bit
+    ;;
+    mips|mipsel|IP*)
+        arch="mips"
+    ;;
+    sun4u|sparc64)
+        arch="sparc64"
+        enable fast_64bit
+    ;;
+    sparc)
+        arch="sparc"
+    ;;
+    sh4)
+        arch="sh4"
+    ;;
+    parisc)
+        arch="parisc"
+    ;;
+    parisc64)
+        arch="parisc"
+        enable fast_64bit
+    ;;
+    s390|s390x)
+        arch="s390"
+    ;;
+    m68k)
+        arch="m68k"
+    ;;
+    ia64)
+        arch="ia64"
+        enable fast_64bit
+    ;;
+    bfin)
+        arch="bfin"
+    ;;
+    *)
+        arch="unknown"
+    ;;
+esac
+
+enable $arch
+enabled_any x86_32 x86_64 && enable x86
+enabled     sparc64       && enable sparc
+
 # Combine FFLDFLAGS and the LDFLAGS environment variable.
 LDFLAGS="$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}"
 
@@ -1349,13 +1330,13 @@ if ! enabled gpl; then
         shift
         enabled_any $@ && die "$name is under GPL and --enable-gpl is not specified."
     }
-    die_gpl_disabled "The Postprocessing code" pp
+    die_gpl_disabled "The Postprocessing code" postproc
     die_gpl_disabled "liba52"                  liba52
     die_gpl_disabled "libx264"                 libx264
     die_gpl_disabled "libxvidcore"             libxvid
     die_gpl_disabled "FAAD2"                   libfaad2
     die_gpl_disabled "The X11 grabber"         x11grab
-    die_gpl_disabled "The software scaler"     swscaler
+    die_gpl_disabled "The software scaler"     swscale
 fi
 
 if ! enabled nonfree && enabled_any libamr_nb libamr_wb; then
@@ -1367,14 +1348,14 @@ check_deps $ARCH_EXT_LIST
 test -z "$need_memalign" && need_memalign="$mmx"
 
 #Darwin CC versions
-if test $targetos = darwin; then
-    if test -n "`$cc -v 2>&1 | grep xlc`"; 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 "-no-cpp-precomp -pipe"
+        add_cflags "-pipe"
         check_cflags "-force_cpusubtype_ALL"
         check_cflags "-Wno-sign-compare"
-        disabled shared && add_cflags -mdynamic-no-pic
+        enabled shared || add_cflags -mdynamic-no-pic
     fi
 fi
 
@@ -1440,10 +1421,6 @@ if test $cpu != "generic"; then
         sparc64)
             add_cflags "-mcpu=v9"
         ;;
-        bf*) #bf531 bf532 bf533 bf561 bf5xx all get this config
-            add_cflags "-mfdpic"
-            add_ldflags "-mfdpic"
-        ;;
         arm*)
             add_cflags "-mcpu=$cpu"
         ;;
@@ -1453,20 +1430,12 @@ if test $cpu != "generic"; then
     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
@@ -1474,23 +1443,29 @@ noexec.
 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."
 fi
 
+check_cc <<EOF || die "Symbol mangling check failed."
+int ff_extern;
+EOF
+sym=$($nm -P -g $TMPO)
+extern_prefix=${sym%%ff_extern*}
+
+check_asm inline_asm '""'
+
 if enabled x86; then
     # check whether EBP is available on x86
     # As 'i' is stored on the stack, this program will crash
@@ -1507,8 +1482,11 @@ EOF
     # check wether EBX is available on x86
     check_asm ebx_available '"":::"%ebx"'
 
-    # check whether binutils is new enough to compile SSSE3
+    # check whether binutils is new enough to compile SSSE3/MMX2
     enabled ssse3 && check_asm ssse3 '"pabsw %xmm0, %xmm0"'
+    enabled mmx2  && check_asm mmx2  '"movss %xmm0, %xmm0"'
+
+    check_asm bswap '"bswap %%eax" ::: "%eax"'
 fi
 
 # check for assembler specific support
@@ -1528,11 +1506,9 @@ fi
 
 # AltiVec flags: The FSF version of GCC differs from the Apple version
 if enabled altivec; then
-    test -n "`$cc -v 2>&1 | grep version | grep Apple`" &&
-        add_cflags "-faltivec" ||
-        add_cflags "-maltivec -mabi=altivec"
-
-    check_header altivec.h
+    check_cflags -maltivec -mabi=altivec &&
+        check_header altivec.h ||
+        check_cflags -faltivec
 
     # check if our compiler supports Motorola AltiVec C API
     enabled altivec_h &&
@@ -1548,6 +1524,8 @@ int main(void) {
 EOF
 fi
 
+# We have to check if pld is a nop and disable it.
+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 iwmmxt  && check_asm iwmmxt  '"wunpckelub wr6, wr4"'
@@ -1561,7 +1539,7 @@ enabled vis && add_cflags "-mcpu=ultrasparc -mtune=ultrasparc"
 check_cc <<EOF || die "endian test failed"
 unsigned int endian = 'B' << 24 | 'I' << 16 | 'G' << 8 | 'E';
 EOF
-grep -q BIGE $TMPO && enable bigendian
+od -A n -t x1 $TMPO | grep -q '42 *49 *47 *45' && enable bigendian
 
 # ---
 # check availability of some header files
@@ -1584,6 +1562,7 @@ check_header byteswap.h
 check_header conio.h
 check_header dlfcn.h
 check_header malloc.h
+check_header sys/mman.h
 check_header termios.h
 
 if ! enabled_any memalign memalign_hack && enabled need_memalign ; then
@@ -1595,7 +1574,7 @@ 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 sys/poll.h
+    check_header poll.h
     check_header sys/select.h
 fi
 
@@ -1646,7 +1625,7 @@ enabled libmp3lame && require  LAME lame/lame.h lame_init -lmp3lame -lm
 enabled libnut     && require  libnut libnut.h nut_demuxer_init -lnut
 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
+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
 
@@ -1672,7 +1651,7 @@ done
 
 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."
@@ -1755,6 +1734,8 @@ EOF
 check_header linux/videodev.h
 check_header linux/videodev2.h
 
+check_func2 "windows.h vfw.h" capCreateCaptureWindow -lvfw32
+
 # check for ioctl_meteor.h, ioctl_bt848.h and alternatives
 { check_header dev/bktr/ioctl_meteor.h &&
   check_header dev/bktr/ioctl_bt848.h; } ||
@@ -1774,7 +1755,7 @@ check_header X11/extensions/XShm.h      &&
 check_func XOpenDisplay -lX11           &&
 check_func XShmCreateImage -lX11 -lXext
 
-enabled debug && add_cflags -g
+enabled debug && add_cflags -g"$debuglevel"
 
 # add some useful compiler flags if supported
 check_cflags -Wdeclaration-after-statement
@@ -1784,6 +1765,9 @@ check_cflags -Wdisabled-optimization
 check_cflags -Wpointer-arith
 check_cflags -Wredundant-decls
 check_cflags -Wno-pointer-sign
+check_cflags -Wcast-qual
+check_cflags -Wwrite-strings
+check_cflags -Wtype-limits
 enabled extra_warnings && check_cflags -Winline
 
 # add some linker flags
@@ -1795,13 +1779,15 @@ if enabled small; then
     check_cflags -Os            # not all compilers support -Os
     optimizations="small"
 elif enabled optimizations; then
-    if test -n "`$cc -v 2>&1 | grep xlc`"; then
+    if $cc -v 2>&1 | grep -q xlc; then
         add_cflags  "-O5"
         add_ldflags "-O5"
     else
         add_cflags "-O3"
     fi
 fi
+check_cflags -fno-math-errno
+check_cflags -fno-signed-zeros
 
 # PIC flags for shared library objects where they are needed
 if enabled shared; then
@@ -1831,6 +1817,7 @@ enabled_any $ENCODER_LIST      && enable encoders
 enabled_any $BSF_LIST          && enable bsfs
 enabled_any $DEMUXER_LIST      && enable demuxers
 enabled_any $MUXER_LIST        && enable muxers
+enabled_any $FILTER_LIST       && enable filters
 enabled_any $INDEV_LIST        && enable demuxers
 enabled_any $OUTDEV_LIST       && enable muxers
 enabled_any $PROTOCOL_LIST     && enable protocols
@@ -1845,6 +1832,7 @@ check_deps $CONFIG_LIST       \
            $BSF_LIST          \
            $DEMUXER_LIST      \
            $MUXER_LIST        \
+           $FILTER_LIST       \
            $INDEV_LIST        \
            $OUTDEV_LIST       \
            $PROTOCOL_LIST     \
@@ -1853,14 +1841,13 @@ enabled libdc1394 && append pkg_requires "libraw1394"
 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
@@ -1884,12 +1871,14 @@ if test $arch = "powerpc"; then
 fi
 echo "gprof enabled             ${gprof-no}"
 echo "debug symbols             ${debug-no}"
-echo "strip symbols             ${dostrip-no}"
+echo "strip symbols             ${stripping-no}"
 echo "optimizations             ${optimizations-no}"
 echo "static                    ${static-no}"
 echo "shared                    ${shared-no}"
-echo "postprocessing support    ${pp-no}"
-echo "software scaler enabled   ${swscaler-no}"
+echo "postprocessing support    ${postproc-no}"
+echo "software scaler enabled   ${swscale-no}"
+echo "new filter support        ${avfilter-no}"
+echo "filters using lavformat   ${avfilter_lavf-no}"
 echo "video hooking             ${vhook-no}"
 if enabled vhook; then
     echo "Imlib2 support            ${imlib2-no}"
@@ -1922,17 +1911,15 @@ echo "libvorbis enabled         ${libvorbis-no}"
 echo "x264 enabled              ${libx264-no}"
 echo "XviD enabled              ${libxvid-no}"
 echo "zlib enabled              ${zlib-no}"
+echo
 
-for type in decoder encoder parser demuxer muxer protocol bsf indev outdev; do
+for type in decoder encoder parser demuxer muxer protocol filter bsf indev outdev; do
     echo "Enabled ${type}s:"
-    ucname="\$`toupper $type`_LIST"
-    list="`eval echo $ucname`"
-    partlist=""
+    eval list=\$$(toupper $type)_LIST
     for part in $list; do
-        enabled $part && partlist="$partlist $part"
-    done
-    partlist=`echo $partlist | sed s/_$type//g | tr ' ' '\n' | sort`
-    echo $partlist
+        enabled $part && echo ${part%_*}
+    done | sort | pr -3 -t
+    echo
 done
 
 enabled nonfree &&
@@ -1949,20 +1936,18 @@ echo "#ifndef FFMPEG_CONFIG_H" >> $TMPH
 echo "#define FFMPEG_CONFIG_H" >> $TMPH
 echo "#define FFMPEG_CONFIGURATION \"$FFMPEG_CONFIGURATION\"" >> $TMPH
 
-echo "PREFIX=$PREFIX" >> config.mak
+echo "PREFIX=$prefix" >> config.mak
 echo "prefix=\$(DESTDIR)\$(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=$cc" >> config.mak
 echo "AR=$ar" >> config.mak
 echo "RANLIB=$ranlib" >> config.mak
-echo "LDCONFIG=$LDCONFIG" >> config.mak
 echo "LN_S=$ln_s" >> config.mak
-enabled dostrip &&
+enabled stripping &&
     echo "STRIP=$strip" >> config.mak ||
     echo "STRIP=echo ignoring strip" >> config.mak
 
@@ -1975,7 +1960,7 @@ 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=$LIBSUF" >> config.mak
@@ -1983,14 +1968,12 @@ echo "LIBNAME=$LIBNAME" >> config.mak
 echo "SLIBPREF=$SLIBPREF" >> config.mak
 echo "SLIBSUF=$SLIBSUF" >> config.mak
 echo "EXESUF=$EXESUF" >> config.mak
+echo "DEPEND_CMD=$DEPEND_CMD" >> config.mak
 
 if enabled bigendian; then
     echo "WORDS_BIGENDIAN=yes" >> config.mak
     echo "#define WORDS_BIGENDIAN 1" >> $TMPH
 fi
-if enabled mmx; then
-    echo "#define __CPU__ 586" >> $TMPH
-fi
 
 if enabled sdl; then
     echo "SDL_LIBS=`"${SDL_CONFIG}" --libs`" >> config.mak
@@ -2000,30 +1983,27 @@ if enabled texi2html; then
     echo "BUILD_DOC=yes" >> config.mak
 fi
 
-sws_version=`grep '#define LIBSWSCALE_VERSION ' "$source_path/libswscale/swscale.h" | sed 's/[^0-9\.]//g'`
-pp_version=`grep '#define LIBPOSTPROC_VERSION ' "$source_path/libpostproc/postprocess.h" | sed 's/[^0-9\.]//g'`
-lavc_version=`grep '#define LIBAVCODEC_VERSION ' "$source_path/libavcodec/avcodec.h" | sed 's/[^0-9\.]//g'`
-lavd_version=`grep '#define LIBAVDEVICE_VERSION ' "$source_path/libavdevice/avdevice.h" | sed 's/[^0-9\.]//g'`
-lavf_version=`grep '#define LIBAVFORMAT_VERSION ' "$source_path/libavformat/avformat.h" | sed 's/[^0-9\.]//g'`
-lavu_version=`grep '#define LIBAVUTIL_VERSION ' "$source_path/libavutil/avutil.h" | sed 's/[^0-9\.]//g'`
-
+get_version(){
+    name=$1
+    file=$source_path/$2
+    eval $(grep "#define ${name}_VERSION_M" "$file" | awk '{ print $2"="$3 }')
+    eval ${name}_VERSION=\$${name}_VERSION_MAJOR.\$${name}_VERSION_MINOR.\$${name}_VERSION_MICRO
+    lcname=$(tolower $name)
+    eval echo "${lcname}_VERSION=\$${name}_VERSION" >> config.mak
+    eval echo "${lcname}_VERSION_MAJOR=\$${name}_VERSION_MAJOR" >> config.mak
+}
 
+get_version LIBSWSCALE  libswscale/swscale.h
+get_version LIBPOSTPROC libpostproc/postprocess.h
+get_version LIBAVCODEC  libavcodec/avcodec.h
+get_version LIBAVDEVICE libavdevice/avdevice.h
+get_version LIBAVFORMAT libavformat/avformat.h
+get_version LIBAVUTIL   libavutil/avutil.h
+get_version LIBAVFILTER libavfilter/avfilter.h
 
 if enabled shared; then
     echo "BUILD_SHARED=yes" >> config.mak
     echo "PIC=-fPIC -DPIC" >> 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 "LAVDMAJOR=${lavd_version%%.*}" >> config.mak
-    echo "LAVDVERSION=$lavd_version" >> config.mak
-    echo "LAVFMAJOR=${lavf_version%%.*}" >> config.mak
-    echo "LAVFVERSION=$lavf_version" >> config.mak
-    echo "LAVUMAJOR=${lavu_version%%.*}" >> config.mak
-    echo "LAVUVERSION=$lavu_version" >> config.mak
-    echo "SWSMAJOR=${sws_version%%.*}" >> config.mak
-    echo "SWSVERSION=$sws_version" >> config.mak
     echo "SLIBNAME=${SLIBNAME}" >> config.mak
     echo "SLIBNAME_WITH_VERSION=${SLIBNAME_WITH_VERSION}" >> config.mak
     echo "SLIBNAME_WITH_MAJOR=${SLIBNAME_WITH_MAJOR}" >> config.mak
@@ -2044,6 +2024,7 @@ print_config CONFIG_ $TMPH config.mak $CONFIG_LIST       \
                                       $BSF_LIST          \
                                       $DEMUXER_LIST      \
                                       $MUXER_LIST        \
+                                      $FILTER_LIST       \
                                       $PROTOCOL_LIST     \
                                       $INDEV_LIST        \
                                       $OUTDEV_LIST       \
@@ -2063,15 +2044,16 @@ enabled asmalign_pot &&
     printf '#define ASMALIGN(ZEROBITS) ".align " #ZEROBITS "\\n\\t"\n' >> $TMPH ||
     printf '#define ASMALIGN(ZEROBITS) ".align 1<<" #ZEROBITS "\\n\\t"\n' >> $TMPH
 
+echo "#define EXTERN_PREFIX \"${extern_prefix}\"" >> $TMPH
 
 echo "#endif /* FFMPEG_CONFIG_H */" >> $TMPH
 
-# Do not overwrite config.h if unchanged to avoid superfluous rebuilds.
+# Do not overwrite an unchanged config.h to avoid superfluous rebuilds.
 cmp -s $TMPH config.h &&
     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
@@ -2087,6 +2069,7 @@ if enabled source_path_used; then
         libavcodec/sh4    \
         libavcodec/sparc  \
         libavdevice       \
+        libavfilter       \
         libavformat       \
         libavutil         \
         libpostproc       \
@@ -2098,9 +2081,11 @@ if enabled source_path_used; then
     FILES="\
         Makefile             \
         common.mak           \
+        subdir.mak           \
         doc/texi2pod.pl      \
         libavcodec/Makefile  \
         libavdevice/Makefile \
+        libavfilter/Makefile \
         libavformat/Makefile \
         libavutil/Makefile   \
         libpostproc/Makefile \
@@ -2116,7 +2101,6 @@ fi
 
 
 # build pkg-config files
-# FIXME: libdir and includedir are hardcoded and may differ from the real path.
 
 pkgconfig_generate(){
 name=$1
@@ -2124,12 +2108,11 @@ comment=$2
 version=$3
 libs=$4
 requires=$5
-include=$6
 cat <<EOF >$name.pc
-prefix=$PREFIX
+prefix=$prefix
 exec_prefix=\${prefix}
-libdir=\${exec_prefix}/lib
-includedir=\${prefix}/include
+libdir=$libdir
+includedir=$incdir
 
 Name: $name
 Description: $comment
@@ -2137,7 +2120,7 @@ Version: $version
 Requires: $requires
 Conflicts:
 Libs: -L\${libdir} $libs
-Cflags: -I\${includedir}/$include
+Cflags: -I\${includedir}
 EOF
 }
 
@@ -2152,7 +2135,7 @@ cat <<EOF >$name-uninstalled.pc
 prefix=
 exec_prefix=
 libdir=\${pcfiledir}/$name
-includedir=\${pcfiledir}/$name
+includedir=\${pcfiledir}
 
 Name: $name
 Description: $comment
@@ -2164,28 +2147,33 @@ Cflags: -I\${includedir}
 EOF
 }
 
-pkgconfig_generate libavutil "FFmpeg utility library" "$lavu_version" -lavutil "" ffmpeg
-pkgconfig_generate_uninstalled libavutil "FFmpeg utility library" "$lavu_version"
+pkgconfig_generate libavutil "FFmpeg utility library" "$LIBAVUTIL_VERSION" -lavutil ""
+pkgconfig_generate_uninstalled libavutil "FFmpeg utility library" "$LIBAVUTIL_VERSION"
 
-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 = $lavu_version"
+pkgconfig_generate libavcodec "FFmpeg codec library" "$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" "$lavf_version" "-lavformat $extralibs" "$pkg_requires libavcodec = $lavc_version" ffmpeg
-pkgconfig_generate_uninstalled libavformat "FFmpeg container format library" "$lavf_version" "$extralibs" "$pkg_requires libavcodec = $lavc_version"
+pkgconfig_generate libavformat "FFmpeg container format library" "$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" "$lavd_version" "-lavdevice $extralibs" "$pkg_requires libavformat = $lavf_version" ffmpeg
-pkgconfig_generate_uninstalled libavdevice "FFmpeg device handling library" "$lavd_version" "$extralibs" "$pkg_requires libavformat = $lavf_version"
-if enabled pp; then
-    pkgconfig_generate libpostproc "FFmpeg post processing library" "$pp_version" -lpostproc "" postproc
-    pkgconfig_generate_uninstalled libpostproc "FFmpeg post processing library" "$pp_version"
+pkgconfig_generate libavdevice "FFmpeg device handling library" "$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
 
-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 = $lavu_version"
+if enabled swscale; then
+    pkgconfig_generate libswscale "FFmpeg image rescaling library" "$LIBSWSCALE_VERSION" -lswscale "libavutil = $LIBAVUTIL_VERSION"
+    pkgconfig_generate_uninstalled libswscale "FFmpeg image rescaling library" "$LIBSWSCALE_VERSION" "" "libavutil = $LIBAVUTIL_VERSION"
 else
-    pkgconfig_generate libswscale "FFmpeg image rescaling library" "$sws_version" "" "$pkg_requires libavcodec = $lavc_version" ffmpeg
-    pkgconfig_generate_uninstalled libswscale "FFmpeg image rescaling library" "$sws_version" "" "$pkg_requires libavcodec = $lavc_version"
+    pkgconfig_generate libswscale "FFmpeg image rescaling library" "$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"
+fi