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#!/bin/sh
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#
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# ffmpeg configure script (c) 2000, 2001, 2002 Fabrice Bellard
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#
# set temporary file name
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if test ! -z "$TMPDIR" ; then
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    TMPDIR1="${TMPDIR}"
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elif test ! -z "$TEMPDIR" ; then
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    TMPDIR1="${TEMPDIR}"
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else
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    TMPDIR1="/tmp"
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fi

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TMPC="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.c"
TMPO="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.o"
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TMPE="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}"
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TMPS="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.S"
TMPH="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.h"

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# default parameters
prefix="/usr/local"
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mandir=""
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bindir=""
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cross_prefix=""
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cc="gcc"
ar="ar"
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ranlib="ranlib"
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make="make"
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strip="strip"
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cpu=`uname -m`
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tune="generic"
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powerpc_perf="no"
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mmx="default"
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altivec="default"
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mmi="default"
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case "$cpu" in
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  i386|i486|i586|i686|i86pc|BePC)
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    cpu="x86"
  ;;
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  # armv4l is a subset of armv5tel
  armv4l|armv5tel)
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    cpu="armv4l"
  ;;
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  alpha)
    cpu="alpha"
  ;;
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  "Power Macintosh"|ppc)
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    cpu="powerpc"
  ;;
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  mips)
    cpu="mips"
  ;;
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  sun4u)
    cpu="sparc64"
  ;;
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  sh4)
    cpu="sh4"
  ;;
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  *)
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    cpu="unknown"
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  ;;
esac
gprof="no"
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v4l="yes"
audio_oss="yes"
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audio_beos="no"
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dv1394="yes"
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network="yes"
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zlib="yes"
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mp3lame="no"
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vorbis="no"
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faad="no"
faadbin="no"
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faac="no"
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a52="no"
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a52bin="no"
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pp="no"
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shared_pp="no"
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mingw32="no"
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cygwin="no"
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os2="no"
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lshared="no"
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optimize="yes"
debug="yes"
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extralibs="-lm"
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simpleidct="yes"
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bigendian="no"
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vhook="default"
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dlfcn="no"
dlopen="no"
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mpegaudio_hp="yes"
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SHFLAGS=-shared
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netserver="no"
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need_inet_aton="no"
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ffserver="yes"
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ffplay="yes"
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LDFLAGS=-Wl,--warn-common
FFSLDFLAGS=-Wl,-E
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LIBPREF="lib"
LIBSUF=".a"
SLIBPREF="lib"
SLIBSUF=".so"
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EXESUF=""
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risky="yes"
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amr_nb="no"
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amr_wb="no"
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amr_nb_fixed="no"
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sunmlib="no"
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# OS specific
targetos=`uname -s`
case $targetos in
BeOS)
prefix="/boot/home/config"
# helps building libavcodec
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CFLAGS="-DPIC -fomit-frame-pointer"
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# 3 gcc releases known for BeOS, each with ugly bugs
gcc_version="$($cc -v 2>&1 | grep version | cut -d ' ' -f3-)"
case "$gcc_version" in
2.9-beos-991026*|2.9-beos-000224*) echo "R5/GG gcc"
mmx="no"
;;
*20010315*) echo "BeBits gcc"
CFLAGS="$CFLAGS -fno-expensive-optimizations"
;;
esac
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SHFLAGS=-nostart
# disable linux things
audio_oss="no"
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v4l="no"
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dv1394="no"
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# enable beos things
audio_beos="yes"
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# no need for libm, but the inet stuff
# Check for BONE
if (echo $BEINCLUDES|grep 'headers/be/bone' >/dev/null); then
extralibs="-lbind -lsocket"
else
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netserver="yes"
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need_inet_aton="yes"
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extralibs="-lnet"
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fi ;;
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SunOS)
v4l="no"
audio_oss="no"
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dv1394="no"
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make="gmake"
LDFLAGS=""
FFSLDFLAGS=""
need_inet_aton="yes"
extralibs="$extralibs -lsocket -lnsl"
;;
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FreeBSD)
v4l="no"
audio_oss="yes"
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dv1394="no"
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make="gmake"
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LDFLAGS="$LDFLAGS -export-dynamic"
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;;
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BSD/OS)
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v4l="no"
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audio_oss="yes"
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dv1394="no"
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extralibs="-lpoll -lgnugetopt -lm"
make="gmake"
;;
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Darwin)
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cc="cc"
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v4l="no"
audio_oss="no"
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dv1394="no"
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ffserver="no"
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SHFLAGS="-dynamiclib"
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extralibs=""
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darwin="yes"
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strip="strip -x"
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LDFLAGS="-d"
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FFSLDFLAGS=-Wl,-bind_at_load
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gcc_version="$($cc -v 2>&1 | grep version | cut -d ' ' -f3-)"
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case "$gcc_version" in
*2.95*) 
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CFLAGS="-no-cpp-precomp -pipe -fomit-frame-pointer"
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;;
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*3.3*) 
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CFLAGS="-no-cpp-precomp -pipe -fomit-frame-pointer -mdynamic-no-pic -force_cpusubtype_ALL -Wno-sign-compare"
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;;
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*) 
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CFLAGS="-no-cpp-precomp -pipe -fomit-frame-pointer -mdynamic-no-pic"
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;;
esac
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;;
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MINGW32*)
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# Note: the rest of the mingw32 config is done afterwards as mingw32
# can be forced on command line for linux cross compilation
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mingw32="yes"
;;
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CYGWIN*)
v4l="no"
audio_oss="yes"
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dv1394="no"
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extralibs=""
cygwin="yes"
test -f /usr/include/inttypes.h || \
test -f /usr/local/include/inttypes.h || \
echo "Missing inttypes.h, please copy cygwin_inttypes.h to" \
     "/usr/include/inttypes.h !!!"
;;
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Linux)
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LDFLAGS="$LDFLAGS -rdynamic"
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;;
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OS/2)
TMPE=$TMPE".exe"
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ar="emxomfar -p64"
ranlib="echo ignoring ranlib"
strip="echo ignoring strip"
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CFLAGS="-Zomf"
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LDFLAGS="-Zomf -Zstack 16384 -s"
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SHFLAGS=""
FFSLDFLAGS=""
LIBPREF=""
LIBSUF=".lib"
SLIBPREF=""
SLIBSUF=".dll"
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EXESUF=".exe"
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extralibs=""
v4l="no"
audio_oss="no"
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dv1394="no"
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network="no"
ffserver="no"
os2="yes"
;;
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*) ;;
esac
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# From mplayer configure. We need TARGET_OS available
# to the Makefile, so it can distinguish between flavors
# of AltiVec on PowerPC
TARGET_OS=`( uname -s ) 2>&1`
  case "$TARGET_OS" in
  Linux|FreeBSD|NetBSD|BSD/OS|OpenBSD|SunOS|QNX|Darwin|GNU)
    ;;
  IRIX*)
    TARGET_OS=IRIX
    ;;
  HP-UX*)
    TARGET_OS=HP-UX
    ;;
  [cC][yY][gG][wW][iI][nN]*)
    TARGET_OS=CYGWIN
    ;;
  *)
    TARGET_OS="$TARGET_OS-UNKNOWN"
    ;;
  esac

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# find source path
# XXX: we assume an absolute path is given when launching configure, 
# except in './configure' case.
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source_path="`echo $0 | sed -e 's#/configure##'`"
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source_path_used="yes"
if test -z "$source_path" -o "$source_path" = "." ; then
    source_path=`pwd`
    source_path_used="no"
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fi

for opt do
  case "$opt" in
  --prefix=*) prefix=`echo $opt | cut -d '=' -f 2`
  ;;
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  --mandir=*) mandir=`echo $opt | cut -d '=' -f 2`
  ;;
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  --source-path=*) source_path=`echo $opt | cut -d '=' -f 2`
  ;;
  --cross-prefix=*) cross_prefix=`echo $opt | cut -d '=' -f 2`
  ;;
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  --cc=*) cc=`echo $opt | cut -d '=' -f 2`
  ;;
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  --make=*) make=`echo $opt | cut -d '=' -f 2`
  ;;
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  --extra-cflags=*) CFLAGS="${opt#--extra-cflags=}"
  ;;
  --extra-ldflags=*) LDFLAGS=${opt#--extra-ldflags=}
  ;;
  --extra-libs=*) extralibs=${opt#--extra-libs=}
  ;;
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  --cpu=*) cpu=`echo $opt | cut -d '=' -f 2`
  ;;
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  --tune=*) tune=`echo $opt | cut -d '=' -f 2`
  ;;
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  --powerpc-perf-enable) powerpc_perf="yes"
  ;;
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  --disable-mmx) mmx="no"
  ;;
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  --disable-altivec) altivec="no"
  ;;
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  --enable-gprof) gprof="yes"
  ;;
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  --disable-v4l) v4l="no"
  ;;
  --disable-audio-oss) audio_oss="no"
  ;;
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  --disable-audio-beos) audio_beos="no"
  ;;
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  --disable-dv1394) dv1394="no"
  ;;
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  --disable-network) network="no"
  ;;
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  --disable-zlib) zlib="no"
  ;;
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  --enable-a52) a52="yes"
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  ;;
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  --enable-a52bin) a52bin="yes" ; extralibs="$ldl $extralibs"
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  ;;
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  --enable-pp) pp="yes"
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  ;;
  --enable-shared-pp) shared_pp="yes"
  ;;
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  --enable-mp3lame) mp3lame="yes"
  ;;
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  --enable-vorbis) vorbis="yes"
  ;;
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  --enable-faad) faad="yes"
  ;;
  --enable-faadbin) faadbin="yes"
  ;;
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  --enable-faac) faac="yes"
  ;;
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  --disable-vhook) vhook="no"
  ;;
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  --disable-simple_idct) simpleidct="no"
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  ;;
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  --enable-mingw32) mingw32="yes"
  ;;
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  --enable-shared) lshared="yes"
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  ;;
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  --disable-debug) debug="no"
  ;;
  --disable-opts) optimize="no"
  ;;
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  --disable-mpegaudio-hp) mpegaudio_hp="no"
  ;;
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  --disable-ffserver) ffserver="no"
  ;;
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  --disable-ffplay) ffplay="no"
  ;;
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  --disable-risky) risky="no"
  ;;
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  --enable-small) optimize="small"
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  ;;
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  --enable-amr_nb) amr_nb="yes"
  ;;
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  --enable-amr_nb-fixed) amr_nb_fixed="yes"
  ;;
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  --enable-sunmlib) sunmlib="yes"
  ;;
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  esac
done

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# compute mmx state
if test $mmx = "default"; then
    if test $cpu = "x86"; then
        mmx="yes"
    else
        mmx="no"
    fi
fi

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# Can only do AltiVec on PowerPC
if test $altivec = "default"; then
    if test $cpu = "powerpc"; then
        altivec="yes"
    else
        altivec="no"
    fi
fi

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# Add processor-specific flags
TUNECPU="generic"
if test $tune != "generic"; then
    case $tune in
	601|ppc601|PowerPC601)
	    CFLAGS="$CFLAGS -mcpu=601"
	    if test $altivec = "yes"; then
		echo "WARNING: tuning for PPC601 but altivec enabled !";
	    fi
	    TUNECPU=ppc601
	;;
	603*|ppc603*|PowerPC603*)
	    CFLAGS="$CFLAGS -mcpu=603"
	    if test $altivec = "yes"; then
		echo "WARNING: tuning for PPC603 but altivec enabled !";
	    fi
	    TUNECPU=ppc603
	;;
	604*|ppc604*|PowerPC604*)
	    CFLAGS="$CFLAGS -mcpu=604"
	    if test $altivec = "yes"; then
		echo "WARNING: tuning for PPC604 but altivec enabled !";
	    fi
	    TUNECPU=ppc604
	;;
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	G3|g3|75*|ppc75*|PowerPC75*)
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	    CFLAGS="$CFLAGS -mcpu=750 -mtune=750 -mpowerpc-gfxopt"
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	    if test $altivec = "yes"; then
		echo "WARNING: tuning for PPC75x but altivec enabled !";
	    fi
	    TUNECPU=ppc750
	;;
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	G4|g4|745*|ppc745*|PowerPC745*)
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	    CFLAGS="$CFLAGS -mcpu=7450 -mtune=7450 -mpowerpc-gfxopt"
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	    if test $altivec = "no"; then
		echo "WARNING: tuning for PPC745x but altivec disabled !";
	    fi
	    TUNECPU=ppc7450
	;;
	74*|ppc74*|PowerPC74*)
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	    CFLAGS="$CFLAGS -mcpu=7400 -mtune=7400 -mpowerpc-gfxopt"
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	    if test $altivec = "no"; then
		echo "WARNING: tuning for PPC74xx but altivec disabled !";
	    fi
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	    TUNECPU=ppc7400
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	;;
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	G5|g5|970|ppc970|PowerPC970|power4*|Power4*)
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	    CFLAGS="$CFLAGS -mcpu=970 -mtune=970 -mpowerpc64 -force_cpusubtype_ALL "
	    if test $altivec = "no"; then
		echo "WARNING: tuning for PPC970 but altivec disabled !";
	    fi
	    TUNECPU=ppc970
	;;
	*)
	echo "WARNING: unknown CPU "$tune", ignored"
	;;
    esac
fi

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# AltiVec flags: The FSF version of GCC differs from the Darwin version 
if test $cpu = "powerpc"; then
    if test $altivec = "yes"; then
        if test "$darwin" = "yes"; then
            CFLAGS="$CFLAGS -faltivec"
        else
            CFLAGS="$CFLAGS -maltivec -mabi=altivec"
        fi
    fi
fi

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# See if we have <altivec.h>
cat > $TMPC << EOF
#include <altivec.h>
int main( void ) { return 0; }
EOF

_altivec_h="no"
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if $cc $CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
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_altivec_h="yes"
fi

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# See does our compiler support Motorola AltiVec C API
if test $altivec = "yes"; then
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if test $_altivec_h = "yes"; then
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cat > $TMPC << EOF
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#include <altivec.h>
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int main(void) {
    vector signed int v1, v2, v3;
    v1 = vec_add(v2,v3);
    return 0;
}
EOF
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else
cat > $TMPC << EOF
int main(void) {
    vector signed int v1, v2, v3;
    v1 = vec_add(v2,v3);
    return 0;
}
EOF
fi
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$cc $CFLAGS -o $TMPE $TMPC 2> /dev/null || altivec="no"
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fi

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# Can only do mmi on mips
if test $mmi = "default"; then
    if test $cpu = "mips"; then
        mmi="yes"
    else
        mmi="no"
    fi
fi

# See does our compiler support mmi
if test $mmi = "yes"; then
cat > $TMPC << EOF
int main(void) {
    __asm__ ("lq \$2, 0(\$2)");
    return 0;
}
EOF
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$cc -o $TMPE $TMPC 2> /dev/null || mmi="no"
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fi

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if test "$mingw32" = "yes" ; then
    v4l="no"
    audio_oss="no"
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    dv1394="no"
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    ffserver="no"
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    network="no"
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    LIBPREF=""
    LIBSUF=".lib"
    SLIBPREF=""
    SLIBSUF=".dll"
    EXESUF=".exe"
    prefix="/c/Program Files/FFmpeg"
    bindir="$prefix"
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fi

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cc="${cross_prefix}${cc}"
ar="${cross_prefix}${ar}"
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ranlib="${cross_prefix}${ranlib}"
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strip="${cross_prefix}${strip}"

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if test -z "$cross_prefix" ; then

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# ---
# big/little endian test
cat > $TMPC << EOF
#include <inttypes.h>
int main(int argc, char ** argv){
	volatile uint32_t i=0x01234567;
	return (*((uint8_t*)(&i))) == 0x67;
}
EOF

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if $cc -o $TMPE $TMPC 2>/dev/null ; then
$TMPE && bigendian="yes"
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else
echo big/little test failed
fi

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else

# if cross compiling, cannot launch a program, so make a static guess
if test "$cpu" = "powerpc" -o "$cpu" = "mips" ; then
    bigendian="yes"
fi

fi

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# ---
# check availability of some header files

cat > $TMPC << EOF
#include <malloc.h>
int main( void ) { return 0; }
EOF

_memalign=no
_malloc_h=no
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if $cc -o $TMPE $TMPC 2> /dev/null ; then
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_malloc_h=yes
_memalign=yes
# check for memalign - atmos
cat > $TMPC << EOF
#include <malloc.h>
int main ( void ) {
char *string = NULL;
string = memalign(64, sizeof(char));
return 0;
}
EOF
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$cc -o $TMPE $TMPC 2> /dev/null || _memalign=no
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fi

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cat > $TMPC << EOF
#include <time.h>
int main( void ) { localtime_r(NULL, NULL); }
EOF

localtime_r=no
if $cc -o $TMPE $TMPC 2> /dev/null ; then
  localtime_r=yes
fi

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if test "$zlib" = "yes"; then
# check for zlib - mmu_man
cat > $TMPC << EOF
#include <zlib.h>
int main ( void ) {
if (zlibVersion() != ZLIB_VERSION)
   puts("zlib version differs !!!");
   return 1;
return 0;
}
EOF
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$cc -o $TMPE $TMPC -lz 2> /dev/null || zlib="no"
# $TMPE 2> /dev/null > /dev/null || zlib="no"
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# XXX: more tests needed - runtime test
fi
if test "$zlib" = "yes"; then
extralibs="$extralibs -lz"
fi

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# test for lrintf in math.h
cat > $TMPC << EOF
#define _ISOC9X_SOURCE  1
#include <math.h>
int main( void ) { return (lrintf(3.999f) > 0)?0:1; }
EOF

have_lrintf="no"
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if $cc $extralibs -o $TMPE $TMPC 2> /dev/null ; then
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  have_lrintf="yes"
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  $TMPE 2> /dev/null > /dev/null || have_lrintf="no"
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fi

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_restrict=
for restrict_keyword in restrict __restrict__ __restrict; do
  echo "void foo(char * $restrict_keyword p);" > $TMPC
  if $cc -c -o $TMPO $TMPC 2> /dev/null; then
    _restrict=$restrict_keyword
    break;
  fi
done

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# test gcc version to see if vector builtins can be used
# currently only used on i386 for MMX builtins
cat > $TMPC << EOF
int main(void) { 
#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
return 0;
#else
#error no vector builtins
#endif
}
EOF

builtin_vector=no
if $cc -o $TMPO $TMPC 2> /dev/null ; then
  builtin_vector=yes
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fi

# dlopen/dlfcn.h probing

cat > $TMPC << EOF
#include <dlfcn.h>
int main( void ) { return (int) dlopen("foo", 0); }
EOF

ldl=-ldl

if $cc -o $TMPE $TMPC -ldl 2> /dev/null  ; then
dlfcn=yes
dlopen=yes
fi

if $cc -o $TMPE $TMPC 2> /dev/null  ; then
dlfcn=yes
dlopen=yes
ldl=""
fi

cat > $TMPC << EOF
int main( void ) { return (int) dlopen("foo", 0); }
EOF

if $cc -o $TMPE $TMPC -ldl 2> /dev/null  ; then
dlopen=yes
fi

if $cc -o $TMPE $TMPC 2> /dev/null  ; then
dlopen=yes
ldl=""
fi

if test "$vhook" = "default" ; then
  vhook="$dlopen"
fi

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##########################################
# imlib probe

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cat > $TMPC << EOF
#include <X11/Xlib.h>
#include <Imlib2.h>
int main( void ) { return (int) imlib_load_font("foo"); }
EOF

imlib2=no
if $cc -o $TMPE $TMPC -lImlib2 2> /dev/null  ; then
imlib2=yes
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fi

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##########################################
# freetype probe

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cat > $TMPC << EOF
#include <ft2build.h>
int main( void ) { return (int) FT_Init_FreeType(0); }
EOF

freetype2=no
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if test "x$targetos" != "xBeOS" && test "$os2" != "yes"; then
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  if test "`which freetype-config`" != ""; then
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    if $cc -o $TMPE $TMPC `freetype-config --cflags` `freetype-config --libs`  2> /dev/null ; then
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      freetype2=yes
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    fi
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  fi
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fi

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##########################################
# SDL probe

cat > $TMPC << EOF
#include <SDL.h>
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#undef main /* We don't want SDL to override our main() */
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int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
EOF

sdl_too_old=no
sdl=no
if $cc -o $TMPE `sdl-config --cflags` $TMPC `sdl-config --libs`  2> /dev/null  ; then
_sdlversion=`sdl-config --version | sed 's/[^0-9]//g'`
if test "$_sdlversion" -lt 121 ; then
sdl_too_old=yes
else
sdl=yes
fi
fi

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if test "$sdl" = "no" ; then
   ffplay=no
fi

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if test "$debug" = "yes"; then
	CFLAGS="$CFLAGS -g"
fi

if test "$optimize" = "small"; then
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#  CFLAGS=${CFLAGS//-O3/-Os}
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  CFLAGS="$CFLAGS -Os"
fi

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if test "$optimize" = "yes"; then
	CFLAGS="$CFLAGS -O3"
fi

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if test x"$bindir" = x""; then
bindir="${prefix}/bin"
fi

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if test x"$mandir" = x""; then
mandir="${prefix}/man"
fi

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if test x"$1" = x"-h" -o x"$1" = x"--help" ; then
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cat << EOF

Usage: configure [options]
Options: [defaults in brackets after descriptions]

EOF
echo "Standard options:"
echo "  --help                   print this message"
echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
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echo "  --mandir=DIR             man documentation in DIR [PREFIX/man]"
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echo "  --enable-mp3lame         enable mp3 encoding via libmp3lame [default=no]"
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echo "  --enable-vorbis          enable vorbis support via libvorbisenc [default=no]"
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echo "  --enable-faad            enable faad support via libfaad [default=no]"
echo "  --enable-faadbin         build faad support with runtime linking [default=no]"
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echo "  --enable-faac            enable faac support via libfaac [default=no]"
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echo "  --enable-mingw32         enable mingw32 native/cross windows compile"
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echo "  --enable-a52             enable GPL'ed A52 support [default=no]"
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echo "  --enable-a52bin          open liba52.so.0 at runtime [default=no]"
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echo "  --enable-pp              enable GPL'ed post processing support [default=no]"
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echo "  --enable-shared-pp       use libpostproc.so [default=no]"
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echo "  --enable-shared          build shared libraries [default=no]"
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echo "  --enable-amr_nb          enable amr_nb float audio codec"
echo "  --enable-amr_nb-fixed    use fixed point for amr-nb codec"
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echo "  --enable-sunmlib         use Sun medialib [default=no]"
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echo ""
echo "Advanced options (experts only):"
echo "  --source-path=PATH       path of source code [$source_path]"
echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
echo "  --cc=CC                  use C compiler CC [$cc]"
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echo "  --make=MAKE              use specified make [$make]"
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echo "  --extra-cflags=ECFLAGS   add ECFLAGS to CFLAGS [$CFLAGS]"
echo "  --extra-ldflags=ELDFLAGS add ELDFLAGS to LDFLAGS [$LDFLAGS]"
echo "  --extra-libs=ELIBS       add ELIBS [$ELIBS]"
echo "  --cpu=CPU                force cpu to CPU  [$cpu]"
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echo "  --tune=PROCESSOR         tune code for a particular CPU (may fails or misperforms on other CPUs)"
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echo "  --powerpc-perf-enable    enable performance report on PPC (requires enabling PMC)"
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echo "  --disable-mmx            disable mmx usage"
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echo "  --disable-altivec        disable AltiVec usage"
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echo "  --disable-audio-oss      disable OSS audio support [default=no]"
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echo "  --disable-audio-beos     disable BeOS audio support [default=no]"
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echo "  --disable-v4l            disable video4linux grabbing [default=no]"
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echo "  --disable-dv1394         disable DV1394 grabbing [default=no]"
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echo "  --disable-network        disable network support [default=no]"
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echo "  --disable-zlib           disable zlib [default=no]"
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echo "  --disable-simple_idct    disable simple IDCT routines [default=no]"
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echo "  --disable-vhook          disable video hooking support"
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echo "  --enable-gprof           enable profiling with gprof [$gprof]"
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echo "  --disable-debug          disable debugging symbols"
echo "  --disable-opts           disable compiler optimizations"
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echo "  --disable-mpegaudio-hp   faster (but less accurate)"
echo "                           mpegaudio decoding [default=no]"
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echo "  --disable-ffserver       disable ffserver build"
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echo "  --disable-ffplay         disable ffplay build"
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echo "  --disable-risky          disables patent encumbered codecs"
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echo "  --enable-small           optimize for size instead of speed"
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echo ""
echo "NOTE: The object files are build at the place where configure is launched"
exit 1
fi

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echo "Install prefix   $prefix"
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echo "Source path      $source_path"
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echo "C compiler       $cc"
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echo "make             $make"
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echo "CPU              $cpu ($tune)"
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echo "Big Endian       $bigendian"
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if test $cpu = "x86"; then
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echo "MMX enabled      $mmx"
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echo "Vector Builtins  $builtin_vector"
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fi
if test $cpu = "mips"; then
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echo "MMI enabled      $mmi"
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fi
if test $cpu = "powerpc"; then
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echo "AltiVec enabled  $altivec"
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fi
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echo "gprof enabled    $gprof"
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echo "zlib enabled     $zlib"
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echo "mp3lame enabled  $mp3lame"
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echo "vorbis enabled   $vorbis"
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echo "faad enabled     $faad"
echo "faadbin enabled  $faadbin"
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echo "faac enabled     $faac"
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echo "a52 support      $a52"
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echo "a52 dlopened     $a52bin"
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echo "pp support       $pp"
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echo "debug symbols    $debug"
echo "optimize         $optimize"
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echo "shared pp        $shared_pp"
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echo "Video hooking    $vhook"
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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"
fi
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echo "risky / patent encumbered codecs $risky"
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if test "$vhook" = "yes" ; then
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echo "Imlib2 support   $imlib2"
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echo "freetype support $freetype2"
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fi
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echo "Sun medialib support"  $sunmlib
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echo "AMR-NB float support"  $amr_nb
echo "AMR-NB fixed support"  $amr_nb_fixed
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echo "AMR-WB float support"  $amr_wb
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echo "Creating config.mak and config.h"
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echo "# Automatically generated by configure - do not modify" > config.mak
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echo "/* Automatically generated by configure - do not modify */" > $TMPH
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echo "prefix=$prefix" >> config.mak
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echo "bindir=$bindir" >> config.mak
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echo "mandir=$mandir" >> config.mak
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echo "MAKE=$make" >> config.mak
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echo "CC=$cc" >> config.mak
echo "AR=$ar" >> config.mak
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echo "RANLIB=$ranlib" >> config.mak
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echo "STRIP=$strip" >> config.mak
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echo "OPTFLAGS=$CFLAGS" >> config.mak
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echo "LDFLAGS=$LDFLAGS" >> config.mak
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echo "FFSLDFLAGS=$FFSLDFLAGS" >> config.mak
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echo "SHFLAGS=$SHFLAGS" >> config.mak
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echo "LIBPREF=$LIBPREF" >> config.mak
echo "LIBSUF=$LIBSUF" >> config.mak
echo "SLIBPREF=$SLIBPREF" >> config.mak
echo "SLIBSUF=$SLIBSUF" >> config.mak
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echo "EXESUF=$EXESUF" >> config.mak
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echo "TARGET_OS=$TARGET_OS" >> config.mak
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if test "$cpu" = "x86" ; then
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  echo "TARGET_ARCH_X86=yes" >> config.mak
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  echo "#define ARCH_X86 1" >> $TMPH
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elif test "$cpu" = "armv4l" ; then
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  echo "TARGET_ARCH_ARMV4L=yes" >> config.mak
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  echo "#define ARCH_ARMV4L 1" >> $TMPH
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elif test "$cpu" = "alpha" ; then
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  echo "TARGET_ARCH_ALPHA=yes" >> config.mak
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  echo "#define ARCH_ALPHA 1" >> $TMPH
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elif test "$cpu" = "sparc64" ; then
  echo "TARGET_ARCH_SPARC64=yes" >> config.mak
  echo "#define ARCH_SPARC64 1" >> $TMPH
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elif test "$cpu" = "powerpc" ; then
  echo "TARGET_ARCH_POWERPC=yes" >> config.mak
  echo "#define ARCH_POWERPC 1" >> $TMPH
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  if test "$powerpc_perf" = "yes"; then
    echo "#define POWERPC_PERFORMANCE_REPORT 1" >> $TMPH
  fi
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elif test "$cpu" = "mips" ; then
  echo "TARGET_ARCH_MIPS=yes" >> config.mak
  echo "#define ARCH_MIPS 1" >> $TMPH