group := kernel
system := $(shell uname -m | grep x86_64 || echo x86)
version := 13.11
driversDir = lib/modules/$(KERNEL)/kernel/drivers/video
buildDir = src/ati-driver/common/lib/modules/fglrx/build_mod/2.6.x
modules = fglrx

include ../Makefile.default
include ../Makefile.tools


all: $(modul).$(suffix)

clean: _clean
	rm -rf src/ati-driver*
	rm -rf src/amd-*
	rm -rf lib

$(modul): ../KERNEL/lib lib $(addon) src/vdpauinfo/vdpauinfo
	mkdir -p $@/usr/lib/xorg $@/usr/lib/dri $@/usr/bin
	cp -up src/ati-driver/arch/$(system)/usr/X11R6/bin/aticonfig $@/usr/bin/
	cp -up src/ati-driver/arch/$(system)/usr/X11R6/bin/fglrxinfo $@/usr/bin/
	cp -up src/ati-driver/arch/$(system)/usr/X11R6/lib/modules/dri/fglrx_dri.so $@/usr/lib/dri/
	cp -up src/ati-driver/arch/$(system)/usr/lib/lib* $@/usr/lib/
	ln -fs libatiuki.so.1.0 $@/usr/lib/libatiuki.so.1
	cp -up src/ati-driver/arch/$(system)/usr/X11R6/lib/fglrx/fglrx-libGL.so.1.2 $@/usr/lib/libGL.so.1
	cp -up src/ati-driver/arch/$(system)/usr/X11R6/lib/libAMDXvBA.so.1.0 $@/usr/lib/
	ln -fs libAMDXvBA.so.1.0 $@/usr/lib/libAMDXvBA.so.1
	cp -up src/ati-driver/arch/$(system)/usr/X11R6/lib/libAMDXvBA.cap $@/usr/lib/
	cp -up src/ati-driver/arch/$(system)/usr/X11R6/lib/libXvBAW.so.1.0 $@/usr/lib/
	ln -fs libXvBAW.so.1.0 $@/usr/lib/libXvBAW.so.1
	ln -fs libXvBAW.so.1 $@/usr/lib/libXvBAW.so
	cp -up src/ati-driver/arch/$(system)/usr/X11R6/lib/libatiadlxx.so $@/usr/lib/
	cp -up src/ati-driver/arch/$(system)/usr/X11R6/lib/libfglrx_dm.so.1.0 $@/usr/lib/
	cp -upr src/ati-driver/xpic/usr/X11R6/lib/modules $@/usr/lib/xorg/
	ln -fs fglrx/fglrx-libglx.so $@/usr/lib/xorg/modules/extensions/libglx.so
	ln -fs xorg/modules/linux/libfglrxdrm.so $@/usr/lib/libfglrxdrm.so
	cp -upr src/ati-driver/common/etc $@/
	cp -up src/vdpauinfo/vdpauinfo $@/usr/bin/

lib: $(buildDir)/fglrx.ko
	mkdir -p $(driversDir)
	cp -up $^ $(driversDir)

$(buildDir)/%: src/ati-driver
	cp $^/arch/$(system)/lib/modules/fglrx/build_mod/libfglrx_ip.a $(buildDir)/../libfglrx_ip.a
	cd $(@D) && $(MAKE) KDIR=$(shell pwd)/../KERNEL/src/linux

src/ati-driver: src/ati-driver.run
	cd src; unzip ati-driver.run
	sh 'src/amd-catalyst-$(version)-beta V9.4-linux-x86.x86_64.run' --extract $@-$(version)
	ln -fns $(@F)-$(version) $@
#	#### Falls man eine Alternative über den Github von Kolasa versuchen will.
#	rm -R src/ati-driver/common/lib/modules/fglrx/build_mod/*
#	git clone https://github.com/kolasa/fglrx-13.152.git src/ati-driver/common/lib/modules/fglrx/build_mod/
#	echo "****************************************************************"
	$(MAKE) patch src_path=$@

xx:
	cd $@; patch -p1 -i ../ati_makefile.patch
	cd $@; patch -p1 -i ../amd-3.2.9-no-constant-TS_USEDFPU.patch
	cd $@; patch -p1 -i ../amd-3.3.0-new_thread_structure.patch
	cd $@; patch -p1 -i ../ati-2.6.27-build-fix-1.patch
	cd $@; patch -p1 -i ../ati-2.6.36-compat_alloc_user_space.patch
	cd $@; patch -p1 -i ../ati-CONFIG_SMP.patch

src/ati-driver.run:
	$(MAKE) -f ../Makefile.getfile name=$(name) file=$@ version=$(version) url='http://www2.ati.com/drivers/beta/amd-catalyst-$(version)-beta-v9.4-linux-x86.x86_64.run.zip' header='Referer: http://www.amd.com'

#$(modul).post:
#	mkdir -p $(modul)/usr/lib/xorg/modules/extensions
#	cp -up src/nvidia/libglx.so.* $(modul)/usr/lib/xorg/modules/extensions/libglx.so
#	cp -up src/ati-driver/xpic/usr/X11R6/lib/modules/extensions/fglrx/fglrx-libglx.so $@/usr/lib/xorg/modules/extensions/libglx.so

src/vdpauinfo/vdpauinfo:
	cd $(@D); ./autogen.sh
	$(MAKE) -C $(@D)