-#!/bin/bash
+#!/bin/sh
-export version=0.2.5
-export soversion=0
+export version=0.3.1
+export soversion=1
show_help()
{
--prefix=directory - install prefix for path (default: $prefix)
--libdir=directory - lib directory (default: $prefix/lib)
--enable-gpl - Enable GPL components
- --enable-motion-est - Enable motion estimation components
--disable-debug - Compile without debug support (default: on)
--disable-mmx - Compile without MMX support (default: on)
--cpu='cpu' - Compile for a specific CPU/architectre (default: none)
[ "$cpu" != "" ] &&
echo "TARGETARCH=-march=$cpu" &&
echo "TARGETCPU=-mcpu=$cpu"
- echo "OPTIMISATIONS=-O4 -pipe -fomit-frame-pointer"
+ echo "OPTIMISATIONS=-O3 -pipe -fomit-frame-pointer"
echo "CFLAGS+=-Wall -fPIC -DPIC \$(TARGETARCH) \$(TARGETCPU) \$(OPTIMISATIONS) \$(MMX_FLAGS) \$(DEBUG_FLAGS) \$(LARGE_FILE)"
echo "LIBDL=-ldl"
echo "RDYNAMIC=-rdynamic"
;;
+ FreeBSD)
+ echo "OPTIMISATIONS+=-ffast-math"
+ echo "CFLAGS+=-pthread"
+ echo "SHFLAGS=-shared"
+ echo "RDYNAMIC=-rdynamic"
+ ;;
*)
;;
esac
export mmx=true
export gpl=false
export cpu=
-export motionest=false
# Determine OS
targetos=$(uname -s)
LIBSUF=".dylib"
mmx=false
;;
- Linux)
+ Linux|FreeBSD)
LIBSUF=".so"
;;
*)
--disable-debug ) debug=false ;;
--disable-mmx ) mmx=false ;;
--enable-gpl ) gpl=true ;;
- --enable-motion-est ) motionest=true ;;
--cpu=* ) cpu="${i#--cpu=}" ;;
esac
done
# Determine the libdir if it's not specified in the args
[ "$libdir" = "" ] && libdir=$prefix/lib
-# Double check mmx (may end up disabling mmx on non-linux platforms incorrectly)
+# Double check mmx (Linux and FreeBSD supported, may end up disabling mmx on other platforms incorrectly)
if [ "$mmx" = "true" ]
then
- grep mmx /proc/cpuinfo > /dev/null 2>&1 || mmx=false
+ case $targetos in
+ Linux)
+ grep mmx /proc/cpuinfo > /dev/null 2>&1 || mmx=false
+ ;;
+ FreeBSD)
+ [ "$(make -V MACHINE_CPU:Mmmx)" ] || mmx=false
+ ;;
+ *)
+ grep mmx /proc/cpuinfo > /dev/null 2>&1 || mmx=false
+ ;;
+ esac
fi
# Show help if requested
( [ "$gpl" = "false" ] &&
echo "GPL Components are disabled" ||
echo "GPL License Used" )
-
-if [ "$motionest" = "true" -a "$gpl" = "false" ]
-then
- echo "Add the --enable-gpl flag to build the motion estimation components."
-fi