-confopt="-prefix $prefix -headerdir $root/usr/include/qt"
-confopt="$confopt -docdir $docdir"
-confopt="$confopt -system-zlib -thread -no-stl -no-g++-exceptions"
-confopt="$confopt -system-libpng -system-libjpeg -qt-gif"
-confopt="$confopt -plugin-imgfmt-mng"
+confopt="-prefix $prefix -headerdir $prefix/include/qt -docdir $docdir"
+confopt="$confopt -plugindir $prefix/lib/qt/plugins -datadir $prefix/share/qt"
+confopt="$confopt -translationdir $prefix/share/qt/translation"
+confopt="$confopt -sysconfdir $sysconfdir/qt"
+confopt="$confopt -thread -no-exceptions"
+confopt="$confopt -system-zlib -system-libpng -system-libjpeg -qt-gif"
+confopt="$confopt -plugin-imgfmt-mng -plugin-imgfmt-png"
+
+build_main() {
+ ./configure $confopt
+ find -type f -name Makefile | xargs sed -i "s@-Wl,-rpath,/usr/lib@@g"
+ make $make_conf
+ make $install_conf install
+ }