mplayer2 Build Script

#!/bin/sh

PKG_NAME="mplayer2"
PKG_VER="git$(date +%d%m%Y)"
PKG_REV="1"
PKG_DESC="Video player forked from MPlayer, with static libav"
PKG_CAT="Multimedia"
PKG_DEPS="+dejavu-fonts-ttf,+yad"

download() {
    if [ ! -f libav-$PKG_VER.tar.xz ]
    then
        # download the libav sources
        git clone --depth 1 git://git.libav.org/libav.git libav-$PKG_VER
        [ $? -ne 0 ] && return 1

        # create a libav sources tarball
        tar -c libav-$PKG_VER | xz -9 > libav-$PKG_VER.tar.xz
        [ $? -ne 0 ] && return 1

        # clean up
        rm -rf libav-$PKG_VER
        [ $? -ne 0 ] && return 1
    fi

    if [ ! -f $PKG_NAME-$PKG_VER.tar.xz ]
    then
        # download the mplayer2 sources
        git clone --depth 1 git://git.mplayer2.org/mplayer2.git $PKG_NAME-$PKG_VER
        [ $? -ne 0 ] && return 1

        # create a mplayer2 sources tarball
        tar -c $PKG_NAME-$PKG_VER | xz -9 > $PKG_NAME-$PKG_VER.tar.xz
        [ $? -ne 0 ] && return 1

        # clean up
        rm -rf $PKG_NAME-$PKG_VER
        [ $? -ne 0 ] && return 1
    fi

    return 0
}

build() {
    # extract the libav sources tarball
    tar -xJvf libav-$PKG_VER.tar.xz
    [ $? -ne 0 ] && return 1

    # extract the mplayer2 sources tarball
    tar -xJvf $PKG_NAME-$PKG_VER.tar.xz
    [ $? -ne 0 ] && return 1

    cd libav-$PKG_VER

    # configure the libav package
    ./configure --prefix=/ \
                --enable-static \
                --disable-shared \
                --enable-gpl \
                --disable-nonfree \
                --disable-ffmpeg \
                --disable-avplay \
                --disable-avserver \
                --disable-network \
                --enable-pthreads \
                --enable-small \
                --disable-runtime-cpudetect \
                --disable-hardcoded-tables \
                --disable-devices \
                --disable-encoders \
                --arch=$PKG_ARCH \
                --cpu=$PKG_CPU \
                --disable-symver \
                --disable-debug
    [ $? -ne 0 ] && return 1

    # build the libav package
    make -j $BUILD_THREADS
    [ $? -ne 0 ] && return 1

    # create a temporary installation directory for the static libav
    libav_install_dir="$(mktemp -d -p `pwd`)"
    [ $? -ne 0 ] && return 1

    # install the static libav package to the temporary directory
    make DESTDIR="$libav_install_dir" install
    [ $? -ne 0 ] && return 1

    cd ../$PKG_NAME-$PKG_VER

    # configure the mplayer2 package and make it link against the previously
    # installed libav
    ./configure --prefix=/usr \
                --confdir=/etc/$PKG_NAME \
                --disable-libass \
                --disable-vesa \
                --disable-svga \
                --disable-sdl \
                --disable-caca \
                --disable-pnm \
                --disable-md5sum \
                --disable-fbdev \
                --disable-ossaudio \
                --disable-arts \
                --disable-esd \
                --language-msg=en \
                --disable-runtime-cpudetection \
                --disable-debug \
                --disable-crash-debug \
                --extra-cflags="-I$libav_install_dir/include" \
                --extra-ldflags="-L$libav_install_dir/lib$LIBDIR_SUFFIX"
    [ $? -ne 0 ] && return 1

    # build the mplayer2 package against the static libav
    make -j $BUILD_THREADS
    [ $? -ne 0 ] && return 1

    # remove the static libav installation directory
    rm -rf "$static_libs_dir"
    [ $? -ne 0 ] && return 1

    return 0
}

package() {
    # install the package
    make DESTDIR=$INSTALL_DIR install
    [ $? -ne 0 ] && return 1

    # install the sample configuration
    install -D -m644 etc/codecs.conf $INSTALL_DIR/etc/$PKG_NAME/codecs.conf
    [ $? -ne 0 ] && return 1
    install -D -m644 etc/input.conf $INSTALL_DIR/etc/$PKG_NAME/input.conf
    [ $? -ne 0 ] && return 1
    install -D -m644 etc/example.conf $INSTALL_DIR/etc/$PKG_NAME/example.conf
    [ $? -ne 0 ] && return 1

    # install the icon
    install -m644 etc/mplayer.xpm $INSTALL_DIR/usr/share/pixmaps/$PKG_NAME.xpm
    [ $? -ne 0 ] && return 1

    # set DejaVu Sans as the default subtitles font
    mkdir -p $INSTALL_DIR/usr/share/mplayer
    [ $? -ne 0 ] && return 1
    ln -s /$TTF_FONT_PREFIX/DejaVuSans.ttf \
          $INSTALL_DIR/usr/share/mplayer/subfont.ttf
    [ $? -ne 0 ] && return 1

    # add a menu entry
    mkdir -p $INSTALL_DIR/usr/share/applications
    [ $? -ne 0 ] && return 1
cat << END > $INSTALL_DIR/usr/share/applications/$PKG_NAME.desktop
[Desktop Entry]
Encoding=UTF-8
Name=MPlayer media player
Icon=$PKG_NAME.xpm
Comment=MPlayer media player
Exec=mplayer_shell
Terminal=false
Type=Application
Categories=AudioVideo;Player;
GenericName=MPlayer media player
END
    [ $? -ne 0 ] && return 1
    chmod 644 $INSTALL_DIR/usr/share/applications/$PKG_NAME.desktop
    [ $? -ne 0 ] && return 1

    # add a wrapper which uses Yad for a file selection dialog
    echo -n '#!/bin/sh
choice="$(yad --file \
              --window-icon=/usr/share/pixmaps/$PKG_NAME.xpm \
              --title=MPlayer --width 500 --height 300)"
[ $? -eq 1 ] && exit 0
exec mplayer "$choice"' > $INSTALL_DIR/usr/bin/mplayer_shell
    [ $? -ne 0 ] && return 1
    chmod 755 $INSTALL_DIR/usr/bin/mplayer_shell
    [ $? -ne 0 ] && return 1

    # install the libav license and the list of contributors
    install -D -m644 ../libav-$PKG_VER/LICENSE \
                     $INSTALL_DIR/$LEGAL_DIR/libav/LICENSE
    [ $? -ne 0 ] && return 1
    install -D -m644 ../libav-$PKG_VER/CREDITS \
                     $INSTALL_DIR/$LEGAL_DIR/libav/CREDITS
    [ $? -ne 0 ] && return 1

    # install the mplayer2 list of authors and the copyright notice
    install -D -m644 AUTHORS $INSTALL_DIR/$LEGAL_DIR/$PKG_NAME/AUTHORS
    [ $? -ne 0 ] && return 1
    install -D -m644 Copyright $INSTALL_DIR/$LEGAL_DIR/$PKG_NAME/Copyright
    [ $? -ne 0 ] && return 1

    # add the post-install script
    echo '#!/bin/sh

echo "Setting MPlayer as the default media player"
echo "#!/bin/sh
exec mplayer_shell \"\$@\"" > ./usr/local/bin/defaultmediaplayer
chmod 755 ./usr/local/bin/defaultmediaplayer' > $INSTALL_DIR/pinstall.sh
    [ $? -ne 0 ] && return 1
    chmod 755 $INSTALL_DIR/pinstall.sh
    [ $? -ne 0 ] && return 1

    return 0
}