# $Id$
# alx split packages

sminclude alx cleanutils

# global split defines
: ${SPLIT_PACKAGES="${PNAME} ${PNAME}-dev"}

# some basics defines:

# zap in normal packages
ALX_ZAPMOST_OPTS=""

# delete from normal packages
ALX_RM_OPTS="usr/$(mlibdir)/*.a
		usr/$(mlibdir)/*.la
		usr/$(mlibdir)/pkgconfig
		usr/share/aclocal
		usr/share/doc
		usr/share/info
		usr/share/locale
		usr/share/man
		usr/include
		$(mlibdir)/*.so
		usr/$(mlibdir)/*.so
		$([[ $(mlibdir) != lib ]] && echo 'lib/*.so usr/lib/*.so')"

# zap in normal packages
ALX_DEV_ZAPMOST_OPTS=""

# delete from dev packages
ALX_DEV_RM_OPTS="$(mlibdir)/*.so.*
		usr/$(mlibdir)/*.so.*
		$([[ $(mlibdir) != lib ]] && echo 'lib/*.so.* usr/lib/*.so.*')"

# alx keeps
if [[ ! -z ${ALX_ONLY_KEEP} ]]
then
	ALX_ZAPMOST_OPTS+=" ${ALX_ONLY_KEEP}"
	ALX_DEV_RM_OPTS+=" ${ALX_ONLY_KEEP}"
fi

# alx dev keeps
if [[ ! -z ${ALX_DEV_ONLY_KEEP} ]]
then
	ALX_DEV_ZAPMOST_OPTS+=" ${ALX_DEV_ONLY_KEEP}"
	ALX_RM_OPTS+=" ${ALX_DEV_ONLY_KEEP}"
fi

SPECIAL_FUNCTIONS="${SPECIAL_FUNCTIONS} alx-split_postinstall"

alx-split_postinstall()
{
	local target

	case ${REMOVE_DEPRECATED_MAGE_TARGETS} in
		1|yes|true|TRUE)
			for target in ${DEPRECATED_MAGE_TARGETS}
			do
				# first try to remove split_package_base target
				if [[ ! -z $(magequery -n ${SPLIT_PACKAGE_BASE}-${target}) ]]
				then
					echo "removing deprecated mage-target '${SPLIT_PACKAGE_BASE}-${target}'"
					mage uninstall ${SPLIT_PACKAGE_BASE}-${target} || die
				fi

				# then try to remove pname target
				if [[ ! -z $(magequery -n ${_PNAME}-${target}) ]]
				then
					echo "removing deprecated mage-target '${_PNAME}-${target}'"
					mage uninstall ${_PNAME}-${target} || die
				fi
			done
			;;
	esac
}

alx-split_generate_split_info()
{
	eval "split_info_${PNAME}()
	{
		DESCRIPTION=\"${DESCRIPTION}\"
		DEPEND=\"${DEPEND}\"
		_PNAME=\"${PNAME}\"
	}"
}

alx-split_generate_split_info_dev()
{
	eval "split_info_${PNAME}-dev()
	{
		DESCRIPTION=\"Development files for ${PCATEGORIE}/${PNAME}-${PVER}-${PBUILD}.\"
		DEPEND=\"== ${PCATEGORIE}/${PNAME}-${PVER}\"
		_PNAME=\"${PNAME}\"
	}"
}

alx-split_generate_src_install_dev()
{
	eval "alx-split_src_install_${PNAME}-dev()
	{
		cd \${SRCDIR}
		if [[ ! -z \$(typeset -f alx_generic_src_install) ]]
		then
			alx_generic_src_install
		else
			mmake DESTDIR=\${BINDIR} install || die

			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
		fi

		if [[ ! -z \${ALX_DEV_RM_OPTS} ]]
		then
			local i
			for i in \${ALX_DEV_RM_OPTS}
			do
				case \${i} in
					*\**|*\\\**)
						if [[ -e \${BINDIR}/\$(dirname \${i}) ]]
						then
							find \${BINDIR}/\$(dirname \${i}) -maxdepth 1 -name \"\$(basename \${i})\" | xargs --no-run-if-empty rm
						fi
						;;
					*)
						if [[ -e \${BINDIR}/\${i} ]]
						then
							rm -r \${BINDIR}/\${i} || die
						fi
						;;
				esac
			done
		fi

		if [[ ! -z \${ALX_DEV_ZAPMOST_OPTS} ]]
		then
			zapmost \${BINDIR} \${ALX_DEV_ZAPMOST_OPTS} || die
		fi
	}"
}

alx-split_generate_src_install()
{
	eval "alx-split_src_install_${PNAME}()
	{
		cd \${SRCDIR}
		if [[ ! -z \$(typeset -f alx_generic_src_install) ]]
		then
			alx_generic_src_install
		else
			mmake DESTDIR=\${BINDIR} install || die

			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
		fi

		if [[ ! -z \${ALX_RM_OPTS} ]]
		then
			local i
			for i in \${ALX_RM_OPTS}
			do
				case \${i} in
					*\**|*\\\**)
						if [[ -e \${BINDIR}/\$(dirname \${i}) ]]
						then
							find \${BINDIR}/\$(dirname \${i}) -maxdepth 1 -name \"\$(basename \${i})\" | xargs --no-run-if-empty rm
						fi
						;;
					*)
						if [[ -e \${BINDIR}/\${i} ]]
						then
							rm -r \${BINDIR}/\${i} || die
						fi
						;;
				esac
			done
		fi

		if [[ ! -z \${ALX_ZAPMOST_OPTS} ]]
		then
			zapmost \${BINDIR} \${ALX_ZAPMOST_OPTS} || die
		fi
	}"
}

alx-split_generate_split_info
alx-split_generate_split_info_dev

alx-split_generate_src_install_dev
alx-split_generate_src_install

export_inherits alx-split src_install_${PNAME} src_install_${PNAME}-dev postinstall