# Description: Qt Free Edition, version 5.x
# URL: http://www.trolltech.com
# Maintainer: Danny Rawlins, monster dot romster at gmail dot com
# Packager: predrag ivanovic, predivan at open dot telekom dot rs
# Depends on: dbus gst-plugins-base gst-plugins-base-compat libmng mesa3d xorg-libxcursor xorg-libxi xorg-libxinerama xorg-libxrandr xorg-xcb-util-image xorg-xcb-util-wm xorg-xcb-util-keysyms

name=qt5
version=5.3.1
release=1
source=(http://download.qt-project.org/official_releases/qt/${version%.*}/$version/single/qt-everywhere-opensource-src-$version.tar.xz
       $name-$version.patch)

build() {
    cd qt-everywhere-opensource-src-$version

    patch -p1 -i $SRC/$name-$version.patch

    # Respect system CXX
    [ "$CXX" ] || CXX=g++
    sed -i "/^QMAKE_CXX\s/s|=.*|= $CXX|"  qtbase/mkspecs/common/g++-base.conf

    # Remove obsolete xorg path
    sed -i 's|X11R6/||g' qtbase/mkspecs/*/*.conf

    # Respect system CXXFLAGS
    sed -i "s|-O2|$CXXFLAGS|" qtbase/mkspecs/common/g++-unix.conf
    sed -i "s|-O2|${CXXFLAGS}|" qtbase/mkspecs/common/{g++,gcc}-base.conf

    # Respect system LDFLAGS
    sed -i "/^QMAKE_LFLAGS\s/s|+=|+= ${LDFLAGS}|g" qtbase/mkspecs/common/gcc-base.conf

    # Don't use RPATH
    sed -i "/^QMAKE_LFLAGS_RPATH/s| -Wl,-rpath,||g" qtbase/mkspecs/common/gcc-base-unix.conf

    # Fix quoting bug
	 sed -i 's|"$COMPILER" -c|$COMPILER -c|' qtbase/config.tests/unix/fvisibility.test

    ./configure -prefix /usr/share/qt5 \
                -bindir /usr/share/qt5/bin \
                -headerdir /usr/share/qt5/include \
                -libdir /usr/share/qt5/lib \
                -libexecdir /usr/share/qt5/lib \
                -plugindir /usr/share/qt5/plugins \
                -platform linux-g++ -release -shared -sm \
                -nis -verbose -system-zlib \
                -openssl-linked -dbus-linked \
                -system-lib{png,jpeg} -system-sqlite \
                -no-cups -optimized-qmake \
                -x{cursor,inerama,kb,randr,render} \
                -nomake examples \
                -no-separate-debug-info -opensource -confirm-license

    export QTDIR="$PWD"
    export LD_LIBRARY_PATH="$QTDIR/qtbase/lib:$QTDIR/qttools/lib:$LD_LIBRARY_PATH"
    export QT_PLUGIN_PATH="$QTDIR/qtbase/plugins"

    make
    make INSTALL_ROOT=$PKG install
    
    # Fix paths
    find $PKG/usr/share/qt5/lib  -type f -name '*.prl' \
        -exec sed -i -e '/^QMAKE_PRL_BUILD_DIR/d;s/\(QMAKE_PRL_LIBS =\).*/\1/' {} \;
        
    sed -e "s|$PWD/qtbase|/usr/lib/qt5|g" \
        -i $PKG/usr/share/qt5/mkspecs/modules/qt_lib_bootstrap_private.pri 

    # Remove unnecessary files
    rm -rf `find $PKG/usr/share/qt5/mkspecs/* | \
       grep -v linux-g++ | grep -v common | grep -v pri | grep -v features`

    rm -f $PKG/usr/share/qt5/mkspecs/linux-g++/linux-g++
    rm -rf $PKG/usr/share/qt5/mkspecs/features/{mac,win32}
    rm -rf $PKG/usr/share/qt5/mkspecs/common/mac*
    rm -rf $PKG/usr/share/qt5/{phrasebooks,translations}

    # Install linker config
    install -d $PKG/{etc/ld.so.conf.d,usr/{bin,lib,include}}
    echo "/usr/share/qt5/lib" > $PKG/etc/ld.so.conf.d/qt5.conf

    ln -s ../share/qt5/include     $PKG/usr/include/qt5
    ln -s ../share/qt5/lib         $PKG/usr/lib/qt5
    ln -s linux-g++                $PKG/usr/share/qt5/mkspecs/default

    # Install pkg config
    mv $PKG/usr/share/qt5/lib/pkgconfig $PKG/usr/lib

    # Fix paths
    sed -i -e "s|-L$SRC/qt-everywhere-opensource-src-$version/lib ||g" \
           -e "s|$SRC/qt-everywhere-opensource-src-$version/bin|/usr/share/qt5/bin|g" \
        $PKG/usr/lib/pkgconfig/*.pc

    # Install symlinks
    install -d $PKG/usr/bin
    for b in $PKG/usr/share/qt5/bin/*; do
        ln -s /usr/share/qt5/bin/$(basename $b) $PKG/usr/bin/$(basename $b)-qt5
    done
}