# 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=20.2.4
release=1
source=(https://archive.mesa3d.org/mesa-$version.tar.xz
	x86-linux-gnu)

build() {
	meson setup build mesa-$version \
		--cross-file=$SRC/x86-linux-gnu \
		--prefix=/usr \
		--libdir=/usr/lib32 \
		--sysconfdir=/etc \
		--buildtype=plain \
		-D b_ndebug=true \
		-D llvm=true \
		-D gbm=true \
		-D gles1=true \
		-D gles2=true \
		-D osmesa=gallium \
		-D gallium-xa=true \
		-D gallium-vdpau=true \
		-D shared-llvm=true \
		-D platforms=x11,drm \
		-D gallium-drivers=r300,r600,svga,swrast,radeonsi,nouveau \
		-D vulkan-drivers=amd,intel \
		-D glvnd=true

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

	# 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}}
}