#version := 10.1.0
deps := python-libxml2 bison flex libxcb-xfixes0-dev llvm xutils-dev

src_url := http://cgit.freedesktop.org/mesa/mesa/snapshot/mesa-master.zip
src_url_drm := http://cgit.freedesktop.org/mesa/drm/snapshot/drm-master.zip
src_url_pciaccess := http://cgit.freedesktop.org/xorg/lib/libpciaccess/snapshot/libpciaccess-master.zip

drm_cflags = "-I$(shell pwd)/src/libdrm/include/drm -I$(shell pwd)/src/libdrm/intel -I$(shell pwd)/src/libdrm/radeon"
radeon_libs = "-L$(shell pwd)/src/libdrm/radeon/.libs/ -ldrm_radeon"
intel_libs = "-L$(shell pwd)/src/libdrm/intel/.libs/ -ldrm_intel"
nouveau_libs = "-L$(shell pwd)/src/libdrm/nouveau/.libs/ -ldrm_nouveau"
drm_libs = "-L$(shell pwd)/src/libdrm/.libs/ -ldrm"


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


all: $(modul).$(suffix)

clean: _clean
	rm -rf src/$(name)*
	rm -rf src/lib*
	rm -rf src/install

$(modul): $(addon) src/install
	mkdir -p $@/usr/lib/{dri,vdpau}
	cp -a src/install/usr/lib/*.so* $@/usr/lib
	cp -a src/install/usr/lib/dri/*.so* $@/usr/lib/dri
	cp -a src/install/usr/lib/vdpau/*.so* $@/usr/lib/vdpau


src/install: src/$(name)
	$(MAKE) -C src/libpciaccess install DESTDIR=$(shell pwd)/$@
	$(MAKE) -C src/libdrm install DESTDIR=$(shell pwd)/$@
	$(MAKE) -C src/$(name) install DESTDIR=$(shell pwd)/$@


src/$(name): src/$(name)-$(version) src/libdrm
	ln -fns $(name)-$(version) $@
	cd src/$(name); INTEL_CFLAGS=$(drm_cflags) NOUVEAU_CFLAGS=$(drm_cflags) LIBDRM_CFLAGS=$(drm_cflags) RADEON_CFLAGS=$(drm_cflags) LIBDRM_LIBS=$(drm_libs) RADEON_LIBS=$(radeon_libs) INTEL_LIBS=$(intel_libs) NOUVEAU_LIBS=$(nouveau_libs) ./autogen.sh --disable-dri3 --with-gallium-drivers="r300,r600,svga,swrast,i915,nouveau" --prefix=/usr
	$(MAKE) -C $@

src/$(name)-$(version): src/$(name).zip
	rm -rf $@
	cd src; unzip -q $(name).zip
	mv src/mesa-master $@
	$(MAKE) patch src_path=$@

src/$(name).zip:
	$(MAKE) -f ../Makefile.getfile file=$@ version=$(version) url='$(src_url)'


src/libdrm: src/libdrm.zip src/libpciaccess
	rm -rf $@
	cd src; unzip -q libdrm.zip
	mv src/drm-master $@
	cd $@; PCIACCESS_LIBS="-L../../libpciaccess/src/.libs/ -lpciaccess" PCIACCESS_CFLAGS=-I../../libpciaccess/include/ ./autogen.sh --prefix=/usr
	cd $@; $(MAKE)

src/libdrm.zip:
	$(MAKE) -f ../Makefile.getfile file=$@ version=$(version) url='$(src_url_drm)'


src/libpciaccess: src/libpciaccess.zip
	rm -rf $@
	cd src; unzip -q libpciaccess.zip
	mv src/libpciaccess-master $@
	cd $@; ./autogen.sh --prefix=/usr
	cd $@; $(MAKE)

src/libpciaccess.zip:
	$(MAKE) -f ../Makefile.getfile file=$@ version=$(version) url='$(src_url_pciaccess)'