# $Id$

PNAME="qt4"
PVER="4.5.1"
PBUILD="r2"

PCATEGORIE="x11-libs"
STATE="unstable"

DESCRIPTION="Qt: Cross-Platform Rich Client Development Framework."
HOMEPAGE="http://trolltech.com/products/qt/"

DEPEND=">= dev-libs/expat-2
	>= x11-libs/libICE-1
	>= x11-libs/libSM-1.1
	>= x11-libs/libX11-1.2
	>= x11-libs/libXau-1
	>= x11-libs/libxcb-1.2
	>= x11-libs/libXcursor-1.1
	>= x11-libs/libXdmcp-1
	>= x11-libs/libXext-1
	>= x11-libs/libXfixes-4
	>= x11-libs/libXft-2.1
	>= x11-libs/libXi-1.2
	>= x11-libs/libXinerama-1
	>= x11-libs/libXrandr-1.3
	>= x11-libs/libXrender-0.9
	>= media-libs/libjpeg-6b
	>= media-libs/libmng-1.0.10
	>= media-libs/libpng-1.2.36
	>= media-libs/lcms-1.18
	>= media-libs/freetype-2.3.9
	>= media-libs/fontconfig-2.6
	>= net-print/cups-1.3
	>= sys-libs/zlib-1.2
	>= media-libs/giflib-4.1
	>= sys-apps/dbus-1.2
	>= virtual/opengl
	>= media-libs/nas-1.9
	>= dev-libs/openssl-0.9.8
	>= dev-db/sqlite-3.6"

SDEPEND=">= sys-dev/bison-2.4
	>= x11-proto/xineramaproto-1.1
	>= x11-proto/xextproto-7
	>= x11-proto/inputproto-1.5
	>= dev-util/pkgconfig-0.23"

SRCFILE="${PNAME/4/}-x11-opensource-src-${PVER}.tar.bz2"
SRCDIR="${BUILDDIR}/${PNAME/4/}-x11-opensource-src-${PVER}"

sminclude mtools

SRC_URI=(
	ftp://ftp.trolltech.com/qt/source/${SRCFILE}
	mirror://${PNAME}/${SRCFILE}
	mirror://${PNAME}/${PNAME}-${PVER}-qt-copy_svg-rendering-regression.patch
	mirror://${PNAME}/${PNAME}-${PVER}-qt-copy_fix-qpixmapcache-leak.patch
	mirror://${PNAME}/${PNAME}-${PVER}-no-hardcoded_fonts.patch
)

UP2DATE="updatecmd ftp://ftp.trolltech.com/qt/source/ | grep qt-x11-opensource-src | lasttarball"

## global vars ##
export QTDIR=${SRCDIR}
export LD_LIBRARY_PATH=${QTDIR}/lib
export PATH=${QTDIR}/bin:${PATH}
export PLATFORM=linux-g++
[[ ${ARCH} = x86_64 ]] && export PLATFORM=linux-g++-64
# install prefix
export QT_PREFIX=/opt/${PNAME}

src_prepare()
{
	munpack ${SRCFILE} || die
	cd ${SRCDIR}

	# no hardcoded font-aliases
	# see: https://cvs.fedoraproject.org/viewvc/rpms/qt4/F-8/qt-x11-opensource-src-4.3.4-no-hardcoded-font-aliases.patch?view=markup
	mpatch ${PNAME}-${PVER}-no-hardcoded_fonts.patch || die

	# fix broken kde plasma themes
	# see: https://bugs.kde.org/show_bug.cgi?id=192914
	mpatch ${PNAME}-${PVER}-qt-copy_svg-rendering-regression.patch || die

	# fix Qpixmap memory leak
	# https://bugs.kde.org/show_bug.cgi?id=183191
	mpatch ${PNAME}-${PVER}-qt-copy_fix-qpixmapcache-leak.patch || die

	# set our cflags and fix up our header and lib locations
	cd ${SRCDIR}/mkspecs/${PLATFORM}
	sed -i -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
		-e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
		-e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
		-e 's:$(QTDIR)/include:&/qt:' \
		-e "s:\$(QTDIR)/lib:\$(QTDIR)/$(mlibdir):" \
		qmake.conf \
		|| die

	# fix libdir to lib64 on 64bit arches
	sed -i "s:/lib$:/$(mlibdir):" qmake.conf || die

	# disable rpath
	sed -i "s:QMAKE_RPATH.*=.*:QMAKE_RPATH=:" qmake.conf || die

	# get rid of /usr/X11R6
	sed -i "s:X11R6/::" qmake.conf || die

	# same goes for the g++ definitions
	# they where moved to an extra file with qt4
	cd ${SRCDIR}/mkspecs/common
	sed -i -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CPPFLAGS} ${CFLAGS} ${ASFLAGS}:" \
		-e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CPPFLAGS} ${CXXFLAGS} ${ASFLAGS}:" \
		-e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
		-e 's:$(QTDIR)/include:&/qt:' \
		-e "s:\$(QTDIR)/lib:\$(QTDIR)/$(mlibdir):" \
		g++.conf \
		|| die

	# fix libdir to lib64 on 64bit arches
	sed -i "s:/lib$:/$(mlibdir):" g++.conf || die

	# disable rpath
	sed -i "s:QMAKE_RPATH.*=.*:QMAKE_RPATH=:" g++.conf || die

	# get rid of /usr/X11R6
	sed -i "s:X11R6/::" linux.conf || die
}

src_compile()
{
	cd ${SRCDIR}

	# add missing lib64 search path on 64bit arches
	local myconf
	[[ $(mlibdir) != lib ]] && myconf="-L/usr/$(mlibdir)"

	# enable this only for binutils >=2.18
	[[ $(ld -v | sed 's/.*\ \([0-9].[0-9].*\)/\1/') > 2.17 ]] && myconf="${myconf} -reduce-relocations"

	./configure \
		-prefix ${QT_PREFIX} \
		-sysconfdir /etc/${PNAME} \
		-datadir ${QT_PREFIX}/share/qt \
		-docdir ${QT_PREFIX}/share/doc/qt-${PVER} \
		-headerdir ${QT_PREFIX}/include/qt \
		-plugindir ${QT_PREFIX}/$(mlibdir)/qt/plugins \
		-libdir ${QT_PREFIX}/$(mlibdir) \
		-datadir ${QT_PREFIX}/share/qt \
		-translationdir ${QT_PREFIX}/share/qt/translations \
		-confirm-license \
		-opensource \
		-platform ${PLATFORM} \
		-xplatform ${PLATFORM} \
		-verbose \
		-silent \
		-fast \
		-release \
		-no-separate-debug-info \
		-optimized-qmake \
		-system-libjpeg \
		-system-libmng \
		-system-libpng \
		-system-zlib \
		-system-nas-sound \
		-system-sqlite \
		-nomake examples \
		-nomake demos \
		-nomake docs \
		-no-rpath \
		-qt3support \
		-stl \
		-lpthread \
		-largefile \
		-sm \
		-xrender \
		-opengl \
		-qt-gif \
		-cups \
		-dbus-linked \
		-openssl \
		-no-phonon \
		${myconf} \
		|| die

	mmake all || die
}

src_install()
{
	cd ${SRCDIR}
	mmake INSTALL_ROOT=${BINDIR} install || die

	# remove broken qmake link and install binary
	if [ -L ${BINDIR}/${QT_PREFIX}/bin/qmake ]
	then
		echo "removing broken qmake symlink"
		rm -f ${BINDIR}/${QT_PREFIX}/bin/qmake || die
		echo "installing qmake binary"
		minstallexec ${SRCDIR}/qmake/qmake ${QT_PREFIX}/bin || die
	fi

	# remove broken linux-g++ link if exists
	if [ -L ${BINDIR}/${QT_PREFIX}/share/qt/mkspecs/${PLATFORM}/${PLATFORM} ]
	then
		echo "removing broken ${PLATFORM} symlink"
		rm ${BINDIR}/${QT_PREFIX}/share/qt/mkspecs/${PLATFORM}/${PLATFORM} || die
	fi

	# install some missing binaries
#	minstallexec ${SRCDIR}/bin/qtrename140 ${QT_PREFIX}/bin || die
	minstallexec ${SRCDIR}/bin/uic ${QT_PREFIX}/bin || die
	minstallexec ${SRCDIR}/bin/findtr ${QT_PREFIX}/bin || die
#	minstallexec ${SRCDIR}/bin/qt20fix ${QT_PREFIX}/bin || die

	# qmake cache file
	sed "s:${SRCDIR}:${QT_PREFIX}:g" ${SRCDIR}/.qmake.cache > ${BINDIR}/${QT_PREFIX}/share/qt/.qmake.cache || die

	# some needed symlinks
	mlink libqt-mt.so ${QT_PREFIX}/$(mlibdir)/libqt.so || die
	# symlink qmake to qmakeMAJversion
	mlink qmake ${QT_PREFIX}/bin/qmake${PVER:0:1} || die

	# remove unneeded specs
	echo "removing unneeded specs ..."
	install -d ${BUILDDIR}/keep
	mv ${BINDIR}/${QT_PREFIX}/share/qt/mkspecs/default ${BUILDDIR}/keep || die
	mv ${BINDIR}/${QT_PREFIX}/share/qt/mkspecs/common ${BUILDDIR}/keep || die
	mv ${BINDIR}/${QT_PREFIX}/share/qt/mkspecs/features ${BUILDDIR}/keep || die
	mv ${BINDIR}/${QT_PREFIX}/share/qt/mkspecs/qws ${BUILDDIR}/keep || die
	mv ${BINDIR}/${QT_PREFIX}/share/qt/mkspecs/${PLATFORM} ${BUILDDIR}/keep || die
	rm -rf ${BINDIR}/${QT_PREFIX}/share/qt/mkspecs/* || die
	mv ${BUILDDIR}/keep/* ${BINDIR}/${QT_PREFIX}/share/qt/mkspecs || die

	# docs
	minstalldocs GPL* changes-${PVER} LICENSE* OPENSOURCE* README* || die

#	# man
#	cp -r doc/man ${BINDIR}/${QT_PREFIX}/share || die
#	gzip -r9 ${BINDIR}/${QT_PREFIX}/share/man || die
#
#	# don't want the tutorial anymore, too big
#	rm -rf ${BINDIR}/${QT_PREFIX}/share/doc/qt-${PVER}/html || die
#	# don't want the demos too
#	rm -rf ${BINDIR}/${QT_PREFIX}/demos || die

	# environ vars
	minstalldir /etc/env.d || die
	echo "QMAKESPEC=\"${PLATFORM}\"" > ${BINDIR}/etc/env.d/45${PNAME} || die
	echo "QTDIR=\"${QT_PREFIX}\"" >> ${BINDIR}/etc/env.d/45${PNAME} || die

	if [[ ${QT_PREFIX} != /usr ]]
	then
		# overwrite the env file here, there may be one in user
		# and we want this as system-wide default
		:> ${BINDIR}/etc/env.d/45${PNAME} || die
		echo "PATH=\"${QT_PREFIX}/bin\"" >> ${BINDIR}/etc/env.d/45${PNAME} || die
		echo "ROOTPATH=\"${QT_PREFIX}/bin\"" >> ${BINDIR}/etc/env.d/45${PNAME} || die
		echo "LDPATH=\"${QT_PREFIX}/$(mlibdir)\"" >> ${BINDIR}/etc/env.d/45${PNAME} || die
		echo "MANPATH=\"${QT_PREFIX}/share/man\"" >> ${BINDIR}/etc/env.d/45${PNAME} || die
		echo "PKG_CONFIG_PATH=\"${QT_PREFIX}/$(mlibdir)/pkgconfig\"" >> ${BINDIR}/etc/env.d/45${PNAME} || die
	fi
}