echo "available options:"
echo ""
echo " --help print this message"
-echo " --enable-avis-input enables avisynth input (cygwin only)"
+echo " --enable-avis-input enables avisynth input (win32 only)"
echo " --enable-mp4-output enables mp4 output (using gpac)"
+echo " --enable-vfw compiles the VfW frontend"
+echo " --enable-pthread enables multithreaded encoding"
+echo " --enable-debug adds -g, doesn't strip"
+echo " --enable-gprof adds -pg, doesn't strip"
+echo " --enable-visualize enables visualization (X11 only)"
+echo " --enable-pic build position-independent code"
+echo " --enable-shared build libx264.so"
+echo " --extra-asflags=EASFLAGS add EASFLAGS to ASFLAGS"
echo " --extra-cflags=ECFLAGS add ECFLAGS to CFLAGS"
echo " --extra-ldflags=ELDFLAGS add ELDFLAGS to LDFLAGS"
echo ""
exit 1
fi
-avis_input="off"
-mp4_output="off"
+cc_check() {
+ rm -f conftest*
+ cat > conftest.c << EOF
+#include <$1>
+int main () { $3 return 0; }
+EOF
+ $CC $CFLAGS $LDFLAGS $2 conftest.c -o conftest 2>$DEVNULL
+ TMP="$?"
+ rm -f conftest.c conftest*
+ return $TMP
+}
+
+rm -f config.h config.mak x264.pc
+
+prefix='/usr/local'
+exec_prefix='${prefix}'
+bindir='${exec_prefix}/bin'
+libdir='${exec_prefix}/lib'
+includedir='${prefix}/include'
+DEVNULL='/dev/null'
+
+avis_input="auto"
+mp4_output="auto"
+pthread="auto"
+debug="no"
+gprof="no"
+pic="no"
+vfw="no"
+vis="no"
+shared="no"
CC="gcc"
-CFLAGS="-g -Wall -I. -O4 -funroll-loops -D__X264__"
+CFLAGS="-Wall -I. -O4 -ffast-math -D__X264__"
LDFLAGS=""
+HAVE_GETOPT_LONG=1
AS="nasm"
-ASFLAGS="-f elf"
+ASFLAGS=""
+
+EXE=""
UNAMES="`uname -s`"
case "$UNAMES" in
;;
Darwin)
SYS="MACOSX"
+ CFLAGS="$CFLAGS -falign-loops=16"
LDFLAGS="$LDFLAGS -lm -lmx"
;;
FreeBSD)
SYS="FREEBSD"
LDFLAGS="$LDFLAGS -lm"
;;
+ NetBSD)
+ SYS="NETBSD"
+ LDFLAGS="$LDFLAGS -lm"
+ ;;
Linux)
SYS="LINUX"
CFLAGS="$CFLAGS -DHAVE_MALLOC_H"
SYS="CYGWIN"
CFLAGS="$CFLAGS -mno-cygwin"
LDFLAGS="$LDFLAGS -mno-cygwin"
- ASFLAGS="-f win32 -DPREFIX"
+ EXE=".exe"
+ DEVNULL="NUL"
+ ;;
+ MINGW*)
+ SYS="MINGW"
+ EXE=".exe"
+ DEVNULL="NUL"
;;
- MINGW32*)
- SYS="MINGW32"
- ASFLAGS="-f win32 -DPREFIX"
+ SunOS)
+ SYS="SunOS"
+ CFLAGS="$CFLAGS -DHAVE_MALLOC_H"
+ LDFLAGS="$LDFLAGS -lm"
+ HAVE_GETOPT_LONG=0
;;
*)
echo "Unknown system $UNAMES, edit the configure"
i386|i486|i586|i686|BePC)
ARCH="X86"
CFLAGS="$CFLAGS -DHAVE_MMXEXT -DHAVE_SSE2"
+ AS="nasm"
+ ASFLAGS="-O2"
+ if [ "$SYS" = MACOSX ]; then
+ ASFLAGS="$ASFLAGS -f macho -DPREFIX"
+ elif [ "$SYS" = CYGWIN -o "$SYS" = MINGW ]; then
+ ASFLAGS="$ASFLAGS -f win32 -DPREFIX"
+ elif [ "$SYS" = NETBSD ]; then
+ ASFLAGS="$ASFLAGS -f aoutb"
+ else
+ ASFLAGS="$ASFLAGS -f elf"
+ fi
;;
x86_64)
ARCH="X86_64"
+ CFLAGS="$CFLAGS -DHAVE_MMXEXT -DHAVE_SSE2"
+ AS="yasm"
+ ASFLAGS="-f elf -m amd64"
;;
"Power Macintosh"|ppc)
ARCH="PPC"
CFLAGS="$CFLAGS -maltivec -mabi=altivec"
fi
;;
+ sun4m|sun4d|sparc|sparc64)
+ ARCH="Sparc"
+ ;;
+ sun4u)
+ ARCH="UltraSparc"
+ CFLAGS="$CFLAGS -mcpu=ultrasparc"
+ LDFLAGS="$LDFLAGS -mcpu=ultrasparc"
+ AS="as"
+ ASFLAGS="-xarch=v8plusa"
+ ;;
+ ia64)
+ ARCH="IA64"
+ ;;
+ alpha)
+ ARCH="ALPHA"
+ ;;
+ mips|mipsel)
+ ARCH="MIPS"
+ ;;
+ m68k)
+ ARCH="M68K"
+ ;;
+ arm|armv5tel)
+ ARCH="ARM"
+ ;;
+ s390|s390x)
+ ARCH="S390"
+ ;;
+ parisc|parisc64)
+ ARCH="PARISC"
+ ;;
*)
echo "Unknown platform $UNAMEM, edit the configure"
exit 1
# parse options
for opt do
+ optarg="${opt#*=}"
case "$opt" in
+ --prefix=*)
+ prefix="$optarg"
+ ;;
+ --exec-prefix=*)
+ exec_prefix="$optarg"
+ ;;
+ --bindir=*)
+ bindir="$optarg"
+ ;;
+ --libdir=*)
+ libdir="$optarg"
+ ;;
+ --includedir=*)
+ includedir="$optarg"
+ ;;
--enable-avis-input)
- if [ $SYS = CYGWIN ]; then
- CFLAGS="$CFLAGS -DAVIS_INPUT"
- LDFLAGS="$LDFLAGS -lvfw32"
- avis_input="on"
- fi
+ avis_input="yes"
+ ;;
+ --disable-avis-input)
+ avis_input="no"
;;
--enable-mp4-output)
- CFLAGS="$CFLAGS -DMP4_OUTPUT"
- LDFLAGS="$LDFLAGS -lm4systems_static"
- if [ $SYS = CYGWIN -o $SYS = MINGW ]; then
- LDFLAGS="$LDFLAGS -lwinmm"
- fi
- mp4_output="on"
+ mp4_output="yes"
;;
- --extra-cflags=*) CFLAGS="$CFLAGS ${opt#--extra-cflags=}"
+ --disable-mp4-output)
+ mp4_output="no"
;;
- --extra-ldflags=*) LDFLAGS="$LDFLAGS ${opt#--extra-ldflags=}"
+ --extra-asflags=*)
+ ASFLAGS="$ASFLAGS ${opt#--extra-asflags=}"
+ ;;
+ --extra-cflags=*)
+ CFLAGS="$CFLAGS ${opt#--extra-cflags=}"
+ VFW_CFLAGS="${opt#--extra-cflags=}"
+ ;;
+ --extra-ldflags=*)
+ LDFLAGS="$LDFLAGS ${opt#--extra-ldflags=}"
+ VFW_LDFLAGS="${opt#--extra-ldflags=}"
+ ;;
+ --enable-pthread)
+ pthread="yes"
+ ;;
+ --disable-pthread)
+ pthread="no"
+ ;;
+ --enable-debug)
+ CFLAGS="$CFLAGS -g"
+ debug="yes"
+ ;;
+ --enable-gprof)
+ CFLAGS="$CFLAGS -pg"
+ LDFLAGS="$LDFLAGS -pg"
+ gprof="yes"
+ ;;
+ --enable-pic)
+ pic="yes"
+ ;;
+ --enable-vfw)
+ vfw="yes"
+ ;;
+ --disable-vfw)
+ vfw="no"
+ ;;
+ --enable-shared)
+ shared="yes"
+ if [ $ARCH = "X86_64" -o $ARCH = "PPC" -o $ARCH = "ALPHA" ] ; then
+ pic="yes"
+ fi
+ ;;
+ --enable-visualize)
+ LDFLAGS="$LDFLAGS -L/usr/X11R6/lib -lX11"
+ CFLAGS="$CFLAGS -DVISUALIZE=1"
+ vis="yes"
;;
*)
echo "Unknown option $opt, ignored"
esac
done
-rm -f config.mak
+# autodetect options that weren't forced nor disabled
+
+if test "$pthread" = "auto" ; then
+ case $SYS in
+ MINGW|CYGWIN|BEOS)
+ pthread="yes"
+ ;;
+ *)
+ pthread="no"
+ cc_check pthread.h -lpthread && pthread="yes"
+ ;;
+ esac
+fi
+if test "$pthread" = "yes" ; then
+ CFLAGS="$CFLAGS -DHAVE_PTHREAD"
+ case $SYS in
+ MINGW|CYGWIN|BEOS)
+ ;;
+ *) LDFLAGS="$LDFLAGS -lpthread"
+ ;;
+ esac
+fi
+
+MP4_LDFLAGS="-lgpac_static"
+if [ $SYS = CYGWIN -o $SYS = MINGW ]; then
+ MP4_LDFLAGS="$MP4_LDFLAGS -lwinmm"
+fi
+if [ "$mp4_output" = "auto" ] ; then
+ mp4_output="no"
+ cc_check gpac/isomedia.h "$MP4_LDFLAGS" && mp4_output="yes"
+fi
+if [ "$mp4_output" = "yes" ] ; then
+ echo "#define MP4_OUTPUT" >> config.h
+ LDFLAGS="$LDFLAGS $MP4_LDFLAGS"
+fi
+
+if [ "$avis_input" = "auto" ] ; then
+ if [ $SYS = CYGWIN -o $SYS = MINGW ]; then
+ avis_input="yes"
+ else
+ avis_input="no";
+ fi
+fi
+if [ "$avis_input" = "yes" ] ; then
+ echo "#define AVIS_INPUT" >> config.h
+ LDFLAGS="$LDFLAGS -lvfw32"
+fi
+
+if [ "$pic" = "yes" ] ; then
+ CFLAGS="$CFLAGS -fPIC"
+ ASFLAGS="$ASFLAGS -D__PIC__"
+fi
+
+if [ "$debug" != "yes" -a "$gprof" != "yes" ]; then
+ CFLAGS="$CFLAGS -s -fomit-frame-pointer"
+ LDFLAGS="$LDFLAGS -s"
+ VFW_LDFLAGS="$VFW_LDFLAGS -s"
+fi
+
+if cc_check "stdio.h" "" "fseeko(stdin,0,0);" ; then
+ echo "#define fseek fseeko" >> config.h
+ echo "#define ftell ftello" >> config.h
+elif cc_check "stdio.h" "" "fseeko64(stdin,0,0);" ; then
+ echo "#define fseek fseeko64" >> config.h
+ echo "#define ftell ftello64" >> config.h
+fi
+
+# generate config files
+
cat > config.mak << EOF
+prefix=$prefix
+exec_prefix=$exec_prefix
+bindir=$bindir
+libdir=$libdir
+includedir=$includedir
ARCH=$ARCH
SYS=$SYS
CC=$CC
LDFLAGS=$LDFLAGS
AS=$AS
ASFLAGS=$ASFLAGS
+VFW=$vfw
+EXE=$EXE
+VIS=$vis
+HAVE_GETOPT_LONG=$HAVE_GETOPT_LONG
+DEVNULL=$DEVNULL
+CONFIGURE_ARGS=$@
EOF
+if [ "$vfw" = "yes" ]; then
+ rm -f vfw/build/cygwin/config.mak
+ cat > vfw/build/cygwin/config.mak << EOF
+CFLAGS=$VFW_CFLAGS
+LDFLAGS=$VFW_LDFLAGS
+EOF
+ echo "default: x264vfw.dll" >> config.mak
+fi
+
+if [ "$shared" = "yes" ]; then
+ API=`grep '#define X264_BUILD' < x264.h | cut -f 3 -d ' '`
+ echo "SONAME=libx264.so.$API" >> config.mak
+ echo 'default: $(SONAME)' >> config.mak
+fi
+
+./version.sh
+
+cat > x264.pc << EOF
+prefix=$prefix
+exec_prefix=$exec_prefix
+libdir=$libdir
+includedir=$includedir
+
+Name: x264
+Description: H.264 (MPEG4 AVC) encoder library
+Version: $(grep POINTVER < config.h | sed -e 's/.* "//; s/".*//')
+Libs: -L$libdir -lx264
+Cflags: -I$includedir
+EOF
+
+
echo "Platform: $ARCH"
echo "System: $SYS"
echo "avis input: $avis_input"
echo "mp4 output: $mp4_output"
+echo "pthread: $pthread"
+echo "vfw: $vfw"
+echo "debug: $debug"
+echo "gprof: $gprof"
+echo "PIC: $pic"
+echo "shared: $shared"
+echo "visualize: $vis"
echo
-echo "You can run 'make' now."
+echo "You can run 'make' or 'make fprofiled' now."
projects / x264 / blobdiff