# Description: Mesa 3D Graphics Library
# URL: https://www.mesa3d.org/
# Maintainer: CRUX compat-32 Team, compat-32-ports at crux dot nu
# Depends on: elfutils-32 expat-32 libdrm-32 libglvnd-32 libvdpau-32 llvm-32 mesa3d xorg-libxdamage-32 xorg-libxrandr-32 xorg-libxshmfence-32 xorg-libxvmc-32 xorg-libxxf86vm-32

name=mesa3d-32
version=20.1.3
release=1
source=(https://mesa.freedesktop.org/archive/mesa-$version.tar.xz
	x86-linux-gnu)

build() {
	cd mesa-$version

	meson build \
		--cross-file=$SRC/x86-linux-gnu \
		--prefix=/usr \
		--libdir=/usr/lib32 \
		--sysconfdir=/etc \
		-Dllvm=true \
		-Dgbm=true \
		-Dgles1=true \
		-Dgles2=true \
		-Dosmesa=gallium \
		-Dgallium-xa=true \
		-Dgallium-vdpau=true \
		-Dshared-llvm=true \
		-Dplatforms=x11,drm \
		-Dgallium-drivers=r300,r600,svga,swrast,radeonsi,nouveau \
		-Dvulkan-drivers=amd,intel \
		-Dglvnd=true

	DESTDIR=$PKG ninja -C build -j ${JOBS:-1} install

	# indirect rendering symlink
	ln -s libGLX_mesa.so.0 $PKG/usr/lib32/libGLX_indirect.so.0

	rm -r $PKG/usr/{include,share/{drirc.d,glvnd}}
}