forked from mirrors/nixpkgs
ce87d3e307
nvidia-x11: add nvidia-uvm module which is necessary for blender GPU support
113 lines
3.5 KiB
Bash
Executable file
113 lines
3.5 KiB
Bash
Executable file
source $stdenv/setup
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dontPatchELF=1 # must keep libXv, $out in RPATH
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unpackFile() {
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skip=$(sed 's/^skip=//; t; d' $src)
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tail -n +$skip $src | xz -d | tar xvf -
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sourceRoot=.
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}
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buildPhase() {
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if test -z "$libsOnly"; then
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# Create the module.
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echo "Building linux driver against kernel: $kernel";
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cd kernel
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kernelVersion=$(cd $kernel/lib/modules && ls)
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sysSrc=$(echo $kernel/lib/modules/$kernelVersion/source)
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sysOut=$(echo $kernel/lib/modules/$kernelVersion/build)
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unset src # used by the nv makefile
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make SYSSRC=$sysSrc SYSOUT=$sysOut module
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cd uvm
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make SYSSRC=$sysSrc SYSOUT=$sysOut module
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cd ..
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cd ..
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fi
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}
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installPhase() {
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# Install libGL and friends.
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mkdir -p $out/lib/vendors
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for f in \
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libcuda libGL libnvcuvid libnvidia-cfg libnvidia-compiler \
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libnvidia-encode libnvidia-glcore libnvidia-ml libnvidia-opencl \
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libnvidia-tls libOpenCL libnvidia-tls libvdpau_nvidia
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do
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cp -prd $f.* $out/lib/
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ln -snf $f.so.$versionNumber $out/lib/$f.so
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ln -snf $f.so.$versionNumber $out/lib/$f.so.1
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done
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cp -p nvidia.icd $out/lib/vendors/
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cp -prd tls $out/lib/
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cp -prd libOpenCL.so.1.0.0 $out/lib/
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ln -snf libOpenCL.so.1.0.0 $out/lib/libOpenCL.so
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ln -snf libOpenCL.so.1.0.0 $out/lib/libOpenCL.so.1
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patchelf --set-rpath $out/lib:$glPath $out/lib/libGL.so.*.*
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patchelf --set-rpath $out/lib:$glPath $out/lib/libvdpau_nvidia.so.*.*
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patchelf --set-rpath $cudaPath $out/lib/libcuda.so.*.*
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patchelf --set-rpath $openclPath $out/lib/libnvidia-opencl.so.*.*
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if test -z "$libsOnly"; then
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# Install the kernel module.
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mkdir -p $out/lib/modules/$kernelVersion/misc
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cp kernel/nvidia.ko $out/lib/modules/$kernelVersion/misc
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cp kernel/uvm/nvidia-uvm.ko $out/lib/modules/$kernelVersion/misc
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# Install the X driver.
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mkdir -p $out/lib/xorg/modules
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cp -p libnvidia-wfb.* $out/lib/xorg/modules/
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mkdir -p $out/lib/xorg/modules/drivers
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cp -p nvidia_drv.so $out/lib/xorg/modules/drivers
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mkdir -p $out/lib/xorg/modules/extensions
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cp -p libglx.so.* $out/lib/xorg/modules/extensions
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ln -snf libnvidia-wfb.so.$versionNumber $out/lib/xorg/modules/libnvidia-wfb.so.1
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ln -snf libglx.so.$versionNumber $out/lib/xorg/modules/extensions/libglx.so
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patchelf --set-rpath $out/lib $out/lib/xorg/modules/extensions/libglx.so.*.*
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# Install the programs.
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mkdir -p $out/bin
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for i in nvidia-settings nvidia-smi; do
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cp $i $out/bin/$i
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patchelf --interpreter "$(cat $NIX_GCC/nix-support/dynamic-linker)" \
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--set-rpath $out/lib:$programPath:$glPath $out/bin/$i
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done
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# Header files etc.
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mkdir -p $out/include/nvidia
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cp -p *.h $out/include/nvidia
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mkdir -p $out/share/man/man1
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cp -p *.1.gz $out/share/man/man1
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rm $out/share/man/man1/nvidia-xconfig.1.gz
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mkdir -p $out/share/applications
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cp -p *.desktop $out/share/applications
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mkdir -p $out/share/pixmaps
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cp -p nvidia-settings.png $out/share/pixmaps
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# Patch the `nvidia-settings.desktop' file.
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substituteInPlace $out/share/applications/nvidia-settings.desktop \
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--replace '__UTILS_PATH__' $out/bin \
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--replace '__PIXMAP_PATH__' $out/share/pixmaps
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# Test a bit.
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$out/bin/nvidia-settings --version
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$out/bin/nvidia-smi --help > /dev/null
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fi
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}
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genericBuild
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