# $Id$

sminclude kde4

# generate a meta package
# 1=yes, 0=no
: ${KDE4_GENERATE_META_PACKAGE=1}

# fake an empty src_install for split-packages
kde-split_src_install() { :; }

kde4-split_src_install_wrapper()
{
	local KDEMODULE="$1"

	# fix modulename kdesdk4-kate -> kate
	[[ ${KDEMODULE/${SPLIT_PACKAGE_BASE}-/} != ${KDEMODULE} ]] && KDEMODULE="${KDEMODULE/${SPLIT_PACKAGE_BASE}-/}"

	cd ${BUILDDIR}/build

	# install the kde module
	mmake -C ${KDEMODULE} DESTDIR=${BINDIR} ${KDE4_MAKE_OPTS} install || die

	# install docs
	if [[ -d doc/${KDEMODULE} ]]
	then
		mmake -C doc/${KDEMODULE} DESTDIR=${BINDIR} ${KDE4_MAKE_OPTS} install || die
	fi

	# move dbus service dirs to a proper location if KDEDIR != /usr
	if [[ ${KDEDIR} != /usr ]]
	then
		if [[ -d ${BINDIR}/${KDEDIR}/share/dbus-1 ]]
		then
			echo -e "${COLYELLOW}Warning: using dbus hotfix, dbus locations should be fixed!${COLDEFAULT}"
			minstalldir /usr/share || die
			cp -R ${BINDIR}/${KDEDIR}/share/dbus-1 ${BINDIR}/usr/share/ || die
			rm -r ${BINDIR}/${KDEDIR}/share/dbus-1 || die
		fi
	fi
	# or if KDECONFDIR != /etc
	if [[ ${KDECONFDIR} != /etc ]]
	then
		if [[ -d ${BINDIR}/${KDECONFDIR}/dbus-1 ]]
		then
			echo -e "${COLYELLOW}Warning: using dbus hotfix, dbus locations should be fixed!${COLDEFAULT}"
			minstalldir /etc || die
			cp -R ${BINDIR}/${KDECONFDIR}/dbus-1 ${BINDIR}/etc/ || die
			rm -r ${BINDIR}/${KDECONFDIR}/dbus-1 || die
		fi
	fi

	cd ${SRCDIR}
	local i
	for i in ABOUT-NLS AUTHORS BUGS CHANGES ChangeLog COPYING \
		FAQ LICENSE NEWS README TODO
	do
		if [ -f ${SRCDIR}/${i} ]
		then
			minstalldocs ${i} || die
		fi
	done
}

kde4-split_generate_split_info()
{
	local subpackage

	# get all subpackages with the specified pcat
	for subpackage in ${SPLIT_PACKAGES}
	do
		# exclude meta packages
		[[ ${subpackage} = ${PNAME}-meta ]] && continue

		eval "kde4-split_split_info_${subpackage}()
		{
			DESCRIPTION=\"'${subpackage/${PNAME}-/}' from ${PNAME}.\"
			DEPEND=\"== kde-base/kdelibs-${PVER}
	== kde-base/kdepimlibs-${PVER}
	== kde-base/kdebase-runtime-${PVER}\"
		}"
		export_inherits kde4-split split_info_${subpackage}
	done
}

kde4-split_generate_meta_package()
{
	local subpackage
	local export_depends

	# get all subpackages with the specified pcat
	for subpackage in ${SPLIT_PACKAGES}
	do
		# we assume the pcat is always kde-base!
		export_depends="${export_depends}
	>= ${PCAT}/${subpackage}-${PVER}"
	done

	eval "split_info_${PNAME}-meta()
	{
		DESCRIPTION=\"Meta package for ${PNAME}.\"
		DEPEND=\"${export_depends}\"
		PKGTYPE=\"virtual\"

		# drop everything we don't need in the meta package:
		INHERITS=""
		SPECIAL_VARS=""
		SPECIAL_FUNCTIONS=""
		SDEPEND=""
		PROVIDE=""
		unset -f preinstall
		unset -f postinstall
		unset -f preremove
		unset -f postremove
	}"

	export SPLIT_PACKAGES+=" ${PNAME}-meta"
}

kde4-split_generate_src_install()
{
	local subpackage

	# run kde4-split_src_install for all SPLIT_PACKAGES
	for subpackage in ${SPLIT_PACKAGES}
	do
		# exclude meta packages
		[[ ${subpackage} = ${PNAME}-meta ]] && continue

		# create function kde-split_src_install-${subpackage}
		eval "kde4-split_src_install_${subpackage}(){ kde4-split_src_install_wrapper ${subpackage} || die; }"
	
		# export kde-split_src_install_${subpackage} as src_install_${subpackage}
		export_inherits kde4-split src_install_${subpackage}
	done
}

# generate generic split_infos
kde4-split_generate_split_info

# generate a meta package
# run this after kde-split_generate_split_info
# as we add the virtual meta package
[[ ${KDE4_GENERATE_META_PACKAGE} = 1 ]] && kde4-split_generate_meta_package

# run kde4-split_src_install for all SPLIT_PACKAGES
kde4-split_generate_src_install

# export empty src_install
export_inherits kde4-split src_install