#!/bin/sh

# directories

PLATFORM="OSX"

# FFmpeg脚本目录

SOURCE="ffmpeg-2.8.7"

FAT="$PLATFORM/$SOURCE/FFmpeg-OSX"

SCRATCH="$PLATFORM/$SOURCE/scratch"

THIN=`pwd`/"$PLATFORM/$SOURCE/thin"

# CONFIGURE_FLAGS="--enable-cross-compile \

# --enable-nonfree \

# --enable-libfaac \

# --enable-libmp3lame \

# --enable-libtheora \

# --enable-libvorbis \

# --enable-libxvid \

# --enable-libass \

# --enable-libspeex \

# --enable-libx264 \

# --enable-libvpx \

# --enable-opencl \

# --disable-ffmpeg \

# --enable-gpl \

# --disable-outdev=sdl \

# --disable-ffplay \

# --disable-debug  \

# --disable-ffserver \

# --enable-static \

# --enable-shared "

CONFIGURE_FLAGS="--enable-cross-compile \

--enable-nonfree \

--enable-opencl \

--disable-ffmpeg \

--enable-gpl \

--disable-outdev=sdl \

--disable-ffplay \

--disable-debug  \

--disable-ffserver \

--enable-static \

--enable-shared "

CWD=`pwd`

# ARCHS="x86_64 i386"

ARCHS="i386"

# FAAC="/usr/local/Cellar/faac/1.28"

# LAMP="/usr/local/Cellar/lame/3.99.5"

# THEORA="/usr/local/Cellar/theora/1.1.1"

# VORBIS="/usr/local/Cellar/libvorbis/1.3.5"

# XVID="/usr/local/Cellar/libxvid/1.3.4"

# ASS="/usr/local/Cellar/libass/0.13.2"

# SPEEX="/usr/local/Cellar/speex/1.2rc1"

# VPX="/usr/local/Cellar/libvpx/1.6.0"

# X264="/usr/local/Cellar/x264/r2668"

for ARCH in $ARCHS

do

    echo "building $ARCH..."

        mkdir -p "$SCRATCH/$ARCH"

        cd "$SCRATCH/$ARCH"

        CFLAGS="-arch $ARCH"

        SDK="macosx"

        XCRUN_SDK=`echo $SDK | tr '[:upper:]' '[:lower:]'`

        CC="xcrun -sdk $XCRUN_SDK clang"

        CXXFLAGS="$CFLAGS"

        LDFLAGS="$CFLAGS"

        if [ "$FAAC" ]

        then

            CONFIGURE_FLAGS="$CONFIGURE_FLAGS --enable-libfaac"

            CXXFLAGS="$CXXFLAGS -I$FAAC/include"

            LDFLAGS="$LDFLAGS -L$FAAC/lib"

        fi

        if [ "$LAMP" ]

        then

            CONFIGURE_FLAGS="$CONFIGURE_FLAGS --enable-libmp3lame"

            CXXFLAGS="$CXXFLAGS -I$LAMP/include"

            LDFLAGS="$LDFLAGS -L$LAMP/lib"

        fi

        if [ "$THEORA" ]

        then

            CONFIGURE_FLAGS="$CONFIGURE_FLAGS --enable-libtheora"

            CXXFLAGS="$CXXFLAGS -I$THEORA/include"

            LDFLAGS="$LDFLAGS -L$THEORA/lib"

        fi

        if [ "$VORBIS" ]

        then

            CONFIGURE_FLAGS="$CONFIGURE_FLAGS --enable-libvorbis"

            CXXFLAGS="$CXXFLAGS -I$VORBIS/include"

            LDFLAGS="$LDFLAGS -L$VORBIS/lib"

        fi

        if [ "$XVID" ]

        then

            CONFIGURE_FLAGS="$CONFIGURE_FLAGS --enable-libxvid"

            CXXFLAGS="$CXXFLAGS -I$XVID/include"

            LDFLAGS="$LDFLAGS -L$XVID/lib"

        fi

        if [ "$ASS" ]

        then

            CONFIGURE_FLAGS="$CONFIGURE_FLAGS --enable-libass"

            CXXFLAGS="$CXXFLAGS -I$ASS/include"

            LDFLAGS="$LDFLAGS -L$ASS/lib"

        fi

        if [ "$SPEEX" ]

        then

            CONFIGURE_FLAGS="$CONFIGURE_FLAGS --enable-libspeex"

            CXXFLAGS="$CXXFLAGS -I$SPEEX/include"

            LDFLAGS="$LDFLAGS -L$SPEEX/lib"

        fi

        if [ "$VPX" ]

        then

            CONFIGURE_FLAGS="$CONFIGURE_FLAGS --enable-libvpx"

            CXXFLAGS="$CXXFLAGS -I$VPX/include"

            LDFLAGS="$LDFLAGS -L$VPX/lib"

        fi

        if [ "$X264" ]

        then

            CONFIGURE_FLAGS="$CONFIGURE_FLAGS --enable-libx264"

            CXXFLAGS="$CXXFLAGS -I$X264/include"

            LDFLAGS="$LDFLAGS -L$X264/lib"

        fi

        TMPDIR=${TMPDIR/%\/} $CWD/$SOURCE/configure \

            --target-os=darwin \

            --arch=$ARCH \

            $CONFIGURE_FLAGS \

            --extra-cflags="$CXXFLAGS" \

            --extra-ldflags="$LDFLAGS" \

            --prefix="$THIN/$ARCH" \

        || exit

        # --cc="$CC" \

        make -j3 install $EXPORT || exit

        cd $CWD

done

echo Done