--prefix=directory - install prefix for path (default: $prefix)
--enable-gpl - Enable GPL components
+ --enable-motion-est - Enable motion estimation components
--disable-debug - Compile without debug support (default: on)
--disable-mmx - Compile without MMX support (default: on)
--cpu='cpu' - Compile for a specific CPU/architectre (default: none)
[ "$cpu" != "" ] &&
echo "TARGETARCH=-march=$cpu" &&
echo "TARGETCPU=-mcpu=$cpu"
+ echo "OPTIMISATIONS=-O4 -pipe -fomit-frame-pointer"
- echo "OPTIMISATIONS=-O4 -pipe -ffast-math -fomit-frame-pointer"
echo "CFLAGS+=-Wall -fPIC -DPIC \$(TARGETARCH) \$(TARGETCPU) \$(OPTIMISATIONS) \$(MMX_FLAGS) \$(DEBUG_FLAGS) \$(LARGE_FILE)"
case $targetos in
Darwin)
- echo "CFLAGS+=-D__DARWIN__"
+ echo "CFLAGS+=-D__DARWIN__ `sdl-config --cflags`"
echo "SHFLAGS=-dynamiclib"
+ echo "LDFLAGS+=`sdl-config --libs`"
;;
Linux)
+ echo "OPTIMISATIONS+=-ffast-math"
echo "CFLAGS+=-pthread"
echo "SHFLAGS=-shared"
echo "LIBDL=-ldl"
export mmx=true
export gpl=false
export cpu=
+export motionest=false
# Determine OS
targetos=$(uname -s)
--disable-debug ) debug=false ;;
--disable-mmx ) mmx=false ;;
--enable-gpl ) gpl=true ;;
+ --enable-motion-est ) motionest=true ;;
--cpu=* ) cpu="${i#--cpu=}" ;;
esac
done
echo "GPL Components are disabled" ||
echo "GPL License Used" )
+if [ "$motionest" = "true" -a "$gpl" = "false" ]
+then
+ echo "Add the --enable-gpl flag to build the motion estimation components."
+fi