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https://github.com/NixOS/nixpkgs.git
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1464a4de57
Besides being redundant to inject libvdpau via LD_LIBRARY_PATH, currently the drivers come with a vulnerable version. https://devtalk.nvidia.com/default/topic/873035
132 lines
4.1 KiB
Bash
Executable file
132 lines
4.1 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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# nvidia no longer provides uvm kernel module for 32-bit archs
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# http://www.nvidia.com/download/driverResults.aspx/79722/en-us
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if [[ "$system" = "x86_64-linux" ]]; then
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cd uvm
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make SYSSRC=$sysSrc SYSOUT=$sysOut module
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cd ..
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fi
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cd ..
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fi
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}
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installPhase() {
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# Install libGL and friends.
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mkdir -p "$out/lib/vendors"
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cp -p nvidia.icd $out/lib/vendors/
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cp -prd *.so.* tls "$out/lib/"
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rm "$out"/lib/lib{glx,nvidia-wfb}.so.* # handled separately
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if test -z "$libsOnly"; then
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# Install the X drivers.
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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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# Install the kernel module.
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mkdir -p $out/lib/modules/$kernelVersion/misc
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for i in $(find ./kernel -name '*.ko'); do
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nuke-refs $i
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cp $i $out/lib/modules/$kernelVersion/misc/
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done
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fi
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# All libs except GUI-only are in $out now, so fixup them.
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for libname in `find "$out/lib/" -name '*.so.*'`
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do
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# I'm lazy to differentiate needed libs per-library, as the closure is the same.
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# Unfortunately --shrink-rpath would strip too much.
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patchelf --set-rpath "$out/lib:$allLibPath" "$libname"
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libname_short=`echo -n "$libname" | sed 's/so\..*/so/'`
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# nvidia's EGL stack seems to expect libGLESv2.so.2 to be available
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if [ $(basename "$libname_short") == "libGLESv2.so" ]; then
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ln -srnf "$libname" "$libname_short.2"
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fi
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ln -srnf "$libname" "$libname_short"
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ln -srnf "$libname" "$libname_short.1"
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done
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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 headers and /share 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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# 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_CC/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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patchelf --set-rpath $glPath:$gtkPath $out/lib/libnvidia-gtk2.so.*.*
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# Test a bit.
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$out/bin/nvidia-settings --version
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else
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rm $out/lib/libnvidia-gtk2.*
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fi
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# For simplicity and dependency reduction, don't support the gtk3 interface.
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rm $out/lib/libnvidia-gtk3.*
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# we distribute these separately in `libvdpau`
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rm "$out"/lib/libvdpau{.*,_trace.*}
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}
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genericBuild
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