user/mesa: Add 24.x versions

user/mesa is the latest (24.2.7), and should install everywhere.
user/mesa-be includes 24.1.7 which is needed for proper operation on
big endian platforms, hence it is only enabled for ppc/ppc64.

* Unfortunately, Intel Iris is not portable due to OpenCL issues and
  cannot be included with beta6.

* The glvnd JSON file needs to be kept with the driver.

* We can't split GL any more, so don't bother.

* The DRI driver depends on the GLX stub, which is part of mesa, so
  declare that dep explicitly.  (weak linked, so abuild can't see it)

1 files changed, 171 insertions, 0 deletions

diff --git a/user/mesa-be/APKBUILD b/user/mesa-be/APKBUILD
new file mode 100644
index 000000000..7e6cf9ccf
--- /dev/null
+++ b/user/mesa-be/APKBUILD
@@ -0,0 +1,171 @@
+# Maintainer: A. Wilcox <awilfox@adelielinux.org>
+pkgname=mesa
+pkgver=24.1.7
+_llvmver=18
+pkgrel=0
+pkgdesc="Mesa DRI OpenGL library"
+url="https://www.mesa3d.org"
+arch="ppc ppc64"
+options="!check"  # No test suite.
+license="MIT AND X11 AND SGI-B-2.0 AND BSL-1.0 AND LGPL-2.1+"
+depends=""
+depends_dev="libdrm-dev libxcb-dev libxdamage-dev libxext-dev libxshmfence-dev
+	xorgproto-dev"
+makedepends="$depends_dev bison eudev-dev expat-dev flex libelf-dev libglvnd-dev
+	libva-dev libvdpau-dev libx11-dev libxfixes-dev libxrandr-dev libxt-dev
+	libxv-dev libxvmc-dev libxxf86vm-dev llvm$_llvmver-dev makedepend meson
+	ninja python3 py3-libxml2 py3-mako py3-pygments py3-markupsafe
+	py3-pyyaml wayland-dev wayland-protocols glslang-dev
+	zlib-dev zstd-dev"
+subpackages="$pkgname-dev $pkgname-dri $pkgname-vulkan-overlay $pkgname-egl
+	$pkgname-glapi $pkgname-gbm $pkgname-d3d $pkgname-xatracker
+	$pkgname-osmesa"
+source="https://mesa.freedesktop.org/archive/mesa-$pkgver.tar.xz"
+
+_dri_driverdir=/usr/lib/xorg/modules/dri
+_gallium_drivers="r300,r600,radeonsi,nouveau,swrast,virgl"
+_vulkan_drivers="amd,swrast,virtio"
+
+case "$CARCH" in
+x86_64)
+	_gallium_drivers="${_gallium_drivers},i915,svga,iris,crocus"
+	_vulkan_drivers="${_vulkan_drivers},intel,intel_hasvk,microsoft-experimental"
+	_arch_conf="-Dintel-rt=enabled"
+	;;
+x86* | pmmx)
+	_gallium_drivers="${_gallium_drivers},i915,svga,iris,crocus"
+	_vulkan_drivers="${_vulkan_drivers},intel,intel_hasvk"
+	_arch_conf="-Dsse2=false"
+	;;
+aarch64 | arm*)
+	_gallium_drivers="${_gallium_drivers},vc4,freedreno,tegra,kmsro,v3d,lima,panfrost,etnaviv"
+	_vulkan_drivers="${_vulkan_drivers},freedreno,panfrost,broadcom"
+	case "$CARCH" in
+	armhf) CFLAGS="$CFLAGS -mfpu=neon";;
+	esac
+	;;
+ppc64)
+	_arch_conf="-Dpower8=disabled"
+	;;
+esac
+
+build() {
+	# This is to fix #796, and is derived from:
+	# https://gitlab.freedesktop.org/mesa/mesa/-/commit/cc2b3a99ccf035a084d768e5c5ffa81478d685c1
+	cat > native.file <<EOF
+[binaries]
+llvm-config = '$(command -v llvm${_llvmver}-config)'
+rust = ['rustc', '--target=${CHOST}']
+EOF
+
+	meson \
+		--native-file=native.file \
+		-Dprefix=/usr \
+		-Ddri-drivers-path=$_dri_driverdir \
+		-Dgallium-drivers=$_gallium_drivers \
+		-Dgallium-nine=true \
+		-Dgallium-va=enabled \
+		-Dgallium-vdpau=enabled \
+		-Dgallium-xa=enabled \
+		-Dglvnd=enabled \
+		-Dglx=dri \
+		-Dosmesa=true \
+		-Dplatforms=x11,wayland \
+		-Dvideo-codecs=all_free \
+		-Dvulkan-drivers=$_vulkan_drivers \
+		-Dvulkan-layers=device-select,overlay \
+		$_arch_conf \
+		build
+
+	ninja -C build
+}
+
+package() {
+	DESTDIR="$pkgdir" ninja -C build install
+}
+
+egl() {
+	replaces="mesa"
+	pkgdesc="Mesa libEGL runtime libraries"
+	install -d "$subpkgdir"/usr/lib
+	mv "$pkgdir"/usr/lib/libEGL*.so* \
+		"$subpkgdir"/usr/lib/
+}
+
+gl() {
+	replaces="mesa"
+	pkgdesc="Mesa libGL runtime libraries"
+	install -d "$subpkgdir"/usr/lib
+	mv "$pkgdir"/usr/lib/libGL*.so* \
+		"$subpkgdir"/usr/lib/
+}
+
+glapi() {
+	replaces="$pkgname-gles"
+	pkgdesc="Mesa OpenGL API"
+	install -d "$subpkgdir"/usr/lib
+	mv "$pkgdir"/usr/lib/libglapi.so.* \
+		"$subpkgdir"/usr/lib/
+}
+
+d3d() {
+	replaces="mesa"
+	pkgdesc="Mesa Direct3D adaptor libraries"
+	install -d "$subpkgdir"/usr/lib
+	mv "$pkgdir"/usr/lib/d3d \
+		"$subpkgdir"/usr/lib/
+}
+
+xatracker() {
+	pkgdesc="Mesa XA state tracker for VMware"
+	install -d "$subpkgdir"/usr/lib
+	mv "$pkgdir"/usr/lib/libxatracker*.so.* \
+		"$subpkgdir"/usr/lib/
+}
+
+osmesa() {
+	pkgdesc="Mesa offscreen rendering libraries"
+	install -d "$subpkgdir"/usr/lib
+	mv "$pkgdir"/usr/lib/libOSMesa.so.* \
+		"$subpkgdir"/usr/lib/
+}
+
+gbm() {
+	pkgdesc="Mesa GBM library"
+	replaces="mesa"
+	install -d "$subpkgdir"/usr/lib
+	mv "$pkgdir"/usr/lib/libgbm.so.* \
+		"$subpkgdir"/usr/lib/
+}
+
+overlay() {
+	pkgdesc="Vulkan overlays to display information"
+	install -d "$subpkgdir"/usr/bin
+	install -d "$subpkgdir"/usr/lib
+	install -d "$subpkgdir"/usr/share
+	mv "$pkgdir"/usr/lib/libVkLayer_MESA_*.so \
+		"$subpkgdir"/usr/lib
+	mv "$pkgdir"/usr/share/vulkan \
+		"$subpkgdir"/usr/share/vulkan
+	mv "$pkgdir"/usr/bin/mesa-overlay-control.py "$subpkgdir"/usr/bin
+}
+
+dri() {
+	pkgdesc="Mesa DRI drivers"
+	replaces="mesa-dri-ati mesa-dri-freedreno mesa-dri-intel
+	mesa-dri-nouveau mesa-dri-swrast mesa-dri-tegra mesa-dri-vc4
+	mesa-dri-virtio mesa-dri-vmwgfx"
+	provides="$replaces"
+	install -d "$subpkgdir"/usr/lib/xorg/modules
+	install -d "$subpkgdir"/usr/share/vulkan
+	mv "$pkgdir"/usr/lib/dri "$subpkgdir"/usr/lib/
+	mv "$pkgdir"/usr/lib/xorg/modules/dri "$subpkgdir"/usr/lib/xorg/modules/
+	mv "$pkgdir"/usr/share/drirc.d "$subpkgdir"/usr/share/
+	mv "$pkgdir"/usr/lib/libgallium*.so* "$subpkgdir"/usr/lib/ || true
+	# support non-Vulkan arches
+	mv "$pkgdir"/usr/lib/libvulkan*.so* "$subpkgdir"/usr/lib/ || true
+	mv "$pkgdir"/usr/lib/vdpau "$subpkgdir"/usr/lib/
+	mv "$pkgdir"/usr/share/vulkan/icd.d "$subpkgdir"/usr/share/vulkan/
+}
+
+sha512sums="890f6387963bbb86a85305ea963cca326a3b3f8f8758ae2082fd62c52df77c2883a359341e91f36614fea59219394ef78f799a334080699a0bb71d984a68cb01  mesa-24.1.7.tar.xz"