# Template file for 'catalyst'
_desc="AMD catalyst driver for Linux"

pkgname=catalyst
version=15.20.1046
revision=2
maintainer="Juan RP <xtraeme@voidlinux.eu>"
license="Proprietary AMD license"
homepage="http://www.amd.com"

only_for_archs="i686 x86_64"
hostmakedepends="unzip wget"
subpackages="${pkgname}-opencl ${pkgname}-dkms ${pkgname}-libs"
depends="${pkgname}-dkms-${version}_${revision}"
conflicts="nvidia>=0"
short_desc="${_desc} - Utilities"
repository="nonfree"
create_wrksrc=yes

XBPS_FETCH_CMD="wget --referer='http://support.amd.com/en-us/download/desktop?os=Linux+x86' "

distfiles="http://www2.ati.com/drivers/linux/amd-driver-installer-${version}-x86.x86_64.zip"
checksum=ffde64203f49d9288eaa25f4d744187b6f4f14a87a444bab6a001d822b327a9d

if [ "$XBPS_MACHINE" = "i686" ]; then
	_ARCHDIR="x86"
elif [ "$XBPS_MACHINE" = "x86_64" ]; then
	_ARCHDIR="x86_64"
	_ARCHLIB="64"
	_ARCHXPIC="_64a"
fi

do_build() {
	/bin/sh ./amd-driver-installer-${version}-x86.x86_64.run --extract fglrx-${version}
	cd fglrx-${version}

	patch -Np1 -i ${FILESDIR}/kolasa_4.0-cr4-strn.patch
	patch -Np1 -i ${FILESDIR}/kolasa_4.1_remove-IRQF_DISABLED.patch
}
do_install() {
	cd fglrx-${version}

	install -dm755 ${DESTDIR}/usr/bin
	install -dm755 ${DESTDIR}/usr/lib/{dri,xorg/modules/{drivers,extensions/fglrx,linux},systemd/system}
	install -dm755 ${DESTDIR}/usr/include/GL
	install -dm755 ${DESTDIR}/etc/{ati,acpi/events,security/console.apps}
	install -dm755 ${DESTDIR}/usr/share/{applications,ati/amdcccle,man/man8,pixmaps}
  
	# binaries
	install -m755 common/usr/sbin/* ${DESTDIR}/usr/bin/
	install -m755 common/usr/X11R6/bin/* ${DESTDIR}/usr/bin/
	install -m755 arch/${_ARCHDIR}/usr/bin/* ${DESTDIR}/usr/bin/
	install -m755 arch/${_ARCHDIR}/usr/X11R6/bin/* ${DESTDIR}/usr/bin/

	# headers
	install -m644 common/usr/include/GL/* ${DESTDIR}/usr/include/GL/

	# xorg/dri/gl/... drivers
	pushd xpic${_ARCHXPIC}/usr/X11R6/lib${_ARCHLIB}/modules
	install -m755 *.so ${DESTDIR}/usr/lib/xorg/modules/
	install -m755 drivers/*.so ${DESTDIR}/usr/lib/xorg/modules/drivers/
	install -m755 linux/*.so ${DESTDIR}/usr/lib/xorg/modules/linux/
	install -m755 extensions/fglrx/fglrx-libglx.so ${DESTDIR}/usr/lib/xorg/modules/extensions
	ln -sf fglrx-libglx.so ${DESTDIR}/usr/lib/xorg/modules/extensions/libglx.so
	ln -sf fglrx-libglx.so ${DESTDIR}/usr/lib/xorg/modules/extensions/libglx.so.1
	popd

	pushd arch/${_ARCHDIR}/usr/X11R6/lib${_ARCHLIB}
	install -m755 modules/dri/fglrx_dri.so ${DESTDIR}/usr/lib/xorg/modules/drivers/
	ln -sfr ${DESTDIR}/usr/lib/xorg/modules/drivers/fglrx_dri.so ${DESTDIR}/usr/lib/dri/fglrx_dri.so
	install -m755 fglrx/fglrx-libGL.so.1.2 ${DESTDIR}/usr/lib/
	ln -sf fglrx-libGL.so.1.2 ${DESTDIR}/usr/lib/libGL.so
	ln -sf fglrx-libGL.so.1.2 ${DESTDIR}/usr/lib/libGL.so.1
	install -m755 *.so* ${DESTDIR}/usr/lib/
	install -m644 libAMDXvBA.cap ${DESTDIR}/usr/lib/
	popd

	pushd arch/${_ARCHDIR}/usr/lib${_ARCHLIB}
	install -m755 *.so* ${DESTDIR}/usr/lib/
	# needed symlinks
	ln -s libatiuki.so.1.0 ${DESTDIR}/usr/lib/libatiuki.so.1
	ln -s libAMDXvBA.so.1.0 ${DESTDIR}/usr/lib/libAMDXvBA.so.1
	ln -s libXvBAW.so.1.0 ${DESTDIR}/usr/lib/libXvBAW.so
	ln -s libXvBAW.so.1.0 ${DESTDIR}/usr/lib/libXvBAW.so.1
	ln -s libfglrx_dm.so.1.0 ${DESTDIR}/usr/lib/libfglrx_dm.so.1
	popd

	# various files 
	install -m644 common/usr/share/man/man8/* ${DESTDIR}/usr/share/man/man8/
	install -m644 common/usr/share/applications/* ${DESTDIR}/usr/share/applications/
	install -m644 common/usr/share/icons/* ${DESTDIR}/usr/share/pixmaps/
	install -m644 common/usr/share/ati/amdcccle/* ${DESTDIR}/usr/share/ati/amdcccle/
	install -m644 common/etc/ati/* ${DESTDIR}/etc/ati/
	install -m644 common/usr/share/applications/*.desktop ${DESTDIR}/usr/share/applications/
	# use ACPI example files
	install -m755 common/usr/share/doc/fglrx/examples/etc/acpi/*.sh ${DESTDIR}/etc/acpi/
	install -m644 common/usr/share/doc/fglrx/examples/etc/acpi/events/* ${DESTDIR}/etc/acpi/events/

	# provided in catalyst-opencl package
	rm ${DESTDIR}/usr/lib/lib{amdocl*,OpenCL}.so*

	# we remove the watermark
	install -m644 common/etc/ati/* ${DESTDIR}/etc/ati/

	# licenses
	install -Dm644 common/usr/share/doc/fglrx/LICENSE.TXT \
		${DESTDIR}/usr/share/licenses/${pkgname}/LICENSE.TXT
	install -Dm644 common/usr/share/doc/amdcccle/ccc_copyrights.txt \
		${DESTDIR}/usr/share/licenses/${pkgname}/amdcccle_copyrights.txt
}

catalyst-dkms_package() {
	short_desc="${_desc} - DKMS kernel module"
	triggers="dkms"
	depends="dkms"
	dkms_modules="fglrx ${version}_${revision}"
	pkg_install() {
		local _fglrx=fglrx-${version}_${revision}

		vmkdir etc/cmdline.d
		vmkdir usr/lib/dracut/dracut.conf.d
		vmkdir usr/lib/modprobe.d
		vmkdir usr/lib/modules-load.d
		vmkdir usr/src/${_fglrx}

		cd ${wrksrc}/fglrx-${version}
		cp -r common/lib/modules/fglrx/build_mod/* ${PKGDESTDIR}/usr/src/${_fglrx}

		vinstall arch/${_ARCHDIR}/lib/modules/fglrx/build_mod/libfglrx_ip.a 644 usr/src/${_fglrx}

		vinstall ${FILESDIR}/dkms.conf 644 usr/src/${_fglrx}

		sed -i -e "s/@VERSION@/${version}-${revision}/" ${PKGDESTDIR}/usr/src/${_fglrx}/dkms.conf

		echo "nomodeset" > ${PKGDESTDIR}/etc/cmdline.d/catalyst.conf
		echo "omit_dracutmodules+=\" drm \"" > ${PKGDESTDIR}/usr/lib/dracut/dracut.conf.d/99-catalyst.conf
		echo "blacklist radeon" > ${PKGDESTDIR}/usr/lib/modprobe.d/catalyst.conf
		echo "fglrx" > ${PKGDESTDIR}/usr/lib/modules-load.d/catalyst.conf
	}
}
catalyst-opencl_package() {
	short_desc="${_desc} - OpenCL implementation"
	depends="libOpenCL"
	pkg_install() {
		cd ${wrksrc}/fglrx-${version}/arch/${_ARCHDIR}

		vmkdir usr/lib
		vmkdir etc/OpenCL/vendors

		vbin usr/bin/clinfo
		install -m644 etc/OpenCL/vendors/amdocl*.icd ${PKGDESTDIR}/etc/OpenCL/vendors
		install -m755 usr/lib${_ARCHLIB}/libamdocl*.so ${PKGDESTDIR}/usr/lib/
	}
}
catalyst-libs_package() {
	short_desc="${_desc} - libraries"
	provides="libGL-${version}_${revision}"
	replaces="libGL>=0"
	pkg_install() {
		vmove usr/lib
	}
}