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#_ _ _ _ _ _____ _ _
#| | _______ ____ _| | | || |___ | || |
#| |/ / _ \ \ / / _` | | | || |_ / /| || |_
#| < __/\ V / (_| | | |__ _/ / |__ _|
#|_|\_\___| \_/ \__,_|_|_| |_|/_/ |_|
#Maintainer: kevall474 <kevall474@tuta.io> <https://github.com/kevall474>
#Credits: Lone_Wolf <lone_wolf@klaas-de-kat.nl> ---> For the base PKGBULD
#Credits: Laurent Carlier <lordheavym@gmail.com> ---> For the base PKGBUILD
#######################################
#Enable llvm by default
#Set 'y' to enable
#Default is set to empty, so no llvm by default patch
if [ -z ${_llvm+x} ]; then
_llvm=
fi
#######################################
#Set compiler
#Set '1' to use gcc
#Set '2' to use clang
#If not set it will build with gcc
if [ -z ${_compiler+x} ]; then
_compiler=
fi
#######################################
pkgname=mesa-rc
pkgdesc='An open-source implementation of the OpenGL specification. (rc release)'
pkgver=21.0.0_rc5
pkgrel=1
versiontag=21.0.0-rc5
arch=('x86_64')
url="https://mesa3d.org/"
license=('MIT')
makedepends=('meson' 'ninja' 'bison' 'flex' 'python' 'python-mako' 'python-appdirs' 'python-evdev' 'lua' 'polly' 'valgrind'
'xorgproto' 'wayland-protocols' 'glslang' 'libclc' 'elfutils' 'libarchive' 'libconfig' 'compiler-rt' 'libxcb'
'wayland' 'libxml2' 'libx11' 'libvdpau' 'libelf' 'libglvnd' 'ncurses' 'libva' 'libxrandr' 'expat' 'libdrm' 'libxvmc'
'libepoxy' 'libxv' 'libxshmfence' 'libxxf86vm' 'libxdamage' 'zstd' 'lm_sensors' 'libunwind' 'vulkan-icd-loader'
'llvm' 'clang' 'llvm-libs' 'glibc' 'gcc' 'gcc-libs' 'libomxil-bellagio')
depends=('libdrm' 'libxcb' 'wayland' 'python' 'libclc' 'clang' 'libx11' 'libxshmfence' 'zstd' 'libelf' 'llvm-libs' 'expat' 'libxxf86vm'
'libxdamage' 'libomxil-bellagio' 'libunwind' 'lm_sensors' 'libglvnd' 'vulkan-icd-loader' 'llvm' 'clang' 'gcc-libs' 'gcc'
'glslang')
#depends+=('libsensors.so' 'libexpat.so' 'libvulkan.so')
conflicts=('mesa' 'opencl-mesa' 'vulkan-intel' 'vulkan-radeon' 'vulkan-mesa' 'vulkan-swrast' 'vulkan-mesa-layers' 'libva-mesa-driver' 'mesa-vdpau'
'mesa-stable' 'mesa-git')
provides=('mesa' 'opencl-mesa' 'vulkan-intel' 'vulkan-radeon' 'vulkan-swrast' 'vulkan-driver' 'vulkan-mesa-layers' 'libva-mesa-driver' 'mesa-vdpau'
'opengl-driver' 'opencl-driver' 'mesa-libgl')
source=("https://archive.mesa3d.org/mesa-$versiontag.tar.xz"
"LICENSE")
md5sums=("SKIP"
"SKIP")
if [[ $_llvm = "y" ]]; then
source+=("0001-enable-llvm-by-default.patch")
md5sums+=("SKIP") #0001-enable-llvm-by-default.patch
fi
# clover patch for llvm 12.0.0 and 13.0.0. Not commited in master branch for now
source+=("0001-4114.patch"
"0001-4200.patch")
md5sums+=("SKIP"
"SKIP")
prepare(){
cd mesa-$versiontag
# Apply any patch
local src
for src in "${source[@]}"; do
src="${src%%::*}"
src="${src##*/}"
[[ $src = *.patch ]] || continue
msg2 "Applying patch $src..."
patch -Np1 < "../$src"
done
}
build(){
if [[ $_compiler = "1" ]]; then
export CC='gcc'
export CXX='g++'
elif [[ $_compiler = "2" ]]; then
export CC='clang'
export CXX='clang++'
else
export CC='gcc'
export CXX='g++'
fi
cd mesa-$versiontag
rm -rf -v build_64
mkdir -p -v build_64
meson setup build_64/ \
-D b_ndebug=true \
-D buildtype=plain \
--wrap-mode=nofallback \
-Dprefix=/usr \
-D sysconfdir=/etc \
-Dplatforms=x11,wayland \
-Ddri3=enabled \
-Ddri-drivers=i915,i965,r100,r200,nouveau \
-Dgallium-drivers=r300,r600,radeonsi,nouveau,virgl,svga,swrast,iris,zink \
-Dgallium-extra-hud=true \
-Dgallium-vdpau=enabled \
-Dgallium-xvmc=enabled \
-Dgallium-omx=bellagio \
-Dgallium-va=enabled \
-Dgallium-xa=enabled \
-Dgallium-nine=true \
-Dgallium-opencl=icd \
-Dopencl-spirv=false \
-Dopencl-native=true \
-Dvulkan-drivers=amd,intel,swrast \
-Dshader-cache=enabled \
-Dvulkan-overlay-layer=true \
-Dvulkan-device-select-layer=true \
-Dshared-glapi=enabled \
-Dgles1=enabled \
-Dgles2=enabled \
-Dopengl=true \
-Dgbm=enabled \
-Dglx=dri \
-Degl=enabled \
-Dglvnd=true \
-Dmicrosoft-clc=disabled \
-Dspirv-to-dxil=false \
-Dllvm=enabled \
-Dshared-llvm=enabled \
-Dvalgrind=enabled \
-Dlibunwind=enabled \
-Dlmsensors=enabled \
-Dselinux=false \
-Dosmesa=true \
-Dswr-arches=avx,avx2,knl,skx \
-Dshared-swr=true \
-Dxlib-lease=enabled \
-Dglx-direct=true \
-Dzstd=enabled \
-Dzlib=enabled \
-Dsse2=false
meson configure build_64/
meson compile -C build_64/
ninja -C build_64/
}
package_mesa-rc(){
# compiling mesa and installing to "$pkgdir"
DESTDIR="${pkgdir}" ninja -C mesa-$versiontag/build_64/ install
# remove script file from /usr/bin
rm "${pkgdir}/usr/bin/mesa-overlay-control.py"
rm -rf -v "${pkgdir}/usr/bin"
# indirect rendering
ln -s /usr/lib/libGLX_mesa.so.0 "${pkgdir}/usr/lib/libGLX_indirect.so.0"
# installing license
install -Dt "$pkgdir"/usr/share/licenses/"$pkgname" -m644 LICENSE
}
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