# Template file for 'ghostscript'
pkgname=ghostscript
version=9.20
revision=1
short_desc="An interpreter for the PostScript language"
maintainer="Juan RP <xtraeme@voidlinux.eu>"
homepage="http://www.ghostscript.com/"
license="AGPL-3, CPL-1.0"
distfiles="https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/download/gs${version/./}/ghostscript-${version}.tar.xz"
checksum=3c0f3dc5df6f784850fa4ce7dcc3d6c56ef543af1fbaedd1d9f8d9f8b66de0ab

hostmakedepends="automake libtool pkg-config"
makedepends="
 zlib-devel dbus-devel libXext-devel libXt-devel libpng-devel
 fontconfig-devel jasper-devel tiff-devel lcms2-devel jbig2dec-devel
 cups-devel libpaper-devel"
depends="gsfonts"

pre_configure() {
	# force it to use system libs.
	rm -rf zlib jpeg libpng jasper expat tiff lcms2 freetype cups/libs jbig2dec

	# add missing LDFLAGS
	sed -i 's/-L$(BINDIR)/& $(LDFLAGS)/g' base/unix-dll.mak

	cd ijs
	autoreconf -fi
}

do_configure() {
	cd ${wrksrc}
	# configure ghostscript
	./configure ${configure_args} --enable-dynamic --with-ijs \
		--with-jbig2dec --with-omni --with-x --with-drivers=ALL \
		--with-fontpath=/usr/share/fonts/Type1:/usr/share/fonts \
		--enable-fontconfig --enable-freetype --enable-openjpeg \
		--with-libpaper --without-luratech --without-omni \
		--with-system-libtiff --disable-compile-inits

	# configure libijs
	cd ijs
	./configure ${configure_args} --enable-shared --disable-static
}

do_build() {
	if [ "$CROSS_BUILD" ]; then
		# Build host utils.
		cp -f Makefile Makefile.orig
		sed "/GCFLAGS/s,${CFLAGS},,g" -i Makefile
		make CC=cc CCLD=cc base/genarch base/genconf base/echogs
		mv -f Makefile.orig Makefile
		mkdir -p obj/aux soobj/aux
		cp base/{echogs,genarch,genconf} obj/aux
		cp base/{echogs,genarch,genconf} soobj/aux
	fi
	# build ghostscript
	make ${makejobs}
	make ${makejobs} so
	# build libijs
	cd ijs
	make ${makejobs}
}

do_install() {
	# install ghostscript
	make DESTDIR=${DESTDIR} cups_serverroot=${DESTDIR}/etc/cups \
		cups_serverbin=${DESTDIR}/usr/lib/cups install install-so
	# install missing doc files # http://bugs.archlinux.org/task/18023
	install -m644 doc/{VectorDevices.htm,gs-vms.hlp,gsdoc.el,pscet_status.txt} \
		${DESTDIR}/usr/share/ghostscript/$version/doc/
	# install license
	vlicense LICENSE

	# remove unwanted localized man-pages
	rm -rf ${DESTDIR}/usr/share/man/[^man1]*

	# install libijs
	cd ijs
	make DESTDIR=${DESTDIR} install

	# Remove conflicting files with cups-filters.
	rm -f ${DESTDIR}/usr/lib/cups/filter/{gstopxl,gstoraster}

	cd ..
	# Install missing file
	vinstall base/gserrors.h 644 usr/include/ghostscript
}


libgs_package() {
	short_desc+=" - runtime shared library"
	pkg_install() {
		vmove "usr/lib/libgs.so*"
	}
}

libijs_package() {
	short_desc+=" - IJS runtime shared library"
	pkg_install() {
		vmove "usr/lib/libijs*"
	}
}

ghostscript-devel_package() {
	depends="libijs>=${version}_${revision} libgs>=${version}_${revision}"
	short_desc+=" - development files"
	pkg_install() {
		vmove usr/include
		vmove usr/lib/pkgconfig
	}
}