mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-01 03:12:51 +00:00
8bc5104a6e
When specifying the `builder` attribute in `stdenv.mkDerivation`, this
will be effectively transformed into
builtins.derivation {
builder = stdenv.shell;
args = [ "-e" builder ];
}
This also means that `default-builder.sh` is never sourced and as a
result it's not guaranteed that `$NIX_ATTRS_SH_FILE` is set to a correct
location[1].
Also, we need to source `.attrs.sh` to source `$stdenv`. So, the
following is done now:
* If `$NIX_ATTRS_SH_FILE` points to a correct location, then use it.
Directly using `.attrs.sh` is problematic for `nix-shell(1)` usage
(see previous commit for more context), so prefer the environment
variable if possible.
* Otherwise, if `.attrs.sh` exists, then use it. See [1] for when this
can happen.
* If neither applies, it can be assumed that `__structuredAttrs` is
turned off and thus nothing needs to be done.
[1] It's possible that it doesn't exist at all - in case of Nix 2.3 or
it can point to a wrong location on older Nix versions with a bug in
`__structuredAttrs`.
220 lines
7.8 KiB
Bash
Executable File
220 lines
7.8 KiB
Bash
Executable File
if [ -e "$NIX_ATTRS_SH_FILE" ]; then . "$NIX_ATTRS_SH_FILE"; elif [ -f .attrs.sh ]; then . .attrs.sh; fi
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source $stdenv/setup
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unpackManually() {
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skip=$(sed 's/^skip=//; t; d' $src)
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tail -n +$skip $src | bsdtar xvf -
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sourceRoot=.
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}
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unpackFile() {
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sh $src -x || unpackManually
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}
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buildPhase() {
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if [ -n "$bin" ]; 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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unset src # used by the nv makefile
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make $makeFlags -j $NIX_BUILD_CORES module
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cd ..
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fi
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}
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installPhase() {
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# Install libGL and friends.
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# since version 391, 32bit libraries are bundled in the 32/ sub-directory
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if [ "$i686bundled" = "1" ]; then
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mkdir -p "$lib32/lib"
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cp -prd 32/*.so.* "$lib32/lib/"
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if [ -d 32/tls ]; then
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cp -prd 32/tls "$lib32/lib/"
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fi
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fi
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mkdir -p "$out/lib"
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cp -prd *.so.* "$out/lib/"
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if [ -d tls ]; then
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cp -prd tls "$out/lib/"
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fi
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# Install systemd power management executables
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if [ -e systemd/nvidia-sleep.sh ]; then
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mv systemd/nvidia-sleep.sh ./
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fi
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if [ -e nvidia-sleep.sh ]; then
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sed -E 's#(PATH=).*#\1"$PATH"#' nvidia-sleep.sh > nvidia-sleep.sh.fixed
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install -Dm755 nvidia-sleep.sh.fixed $out/bin/nvidia-sleep.sh
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fi
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if [ -e systemd/system-sleep/nvidia ]; then
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mv systemd/system-sleep/nvidia ./
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fi
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if [ -e nvidia ]; then
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sed -E "s#/usr(/bin/nvidia-sleep.sh)#$out\\1#" nvidia > nvidia.fixed
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install -Dm755 nvidia.fixed $out/lib/systemd/system-sleep/nvidia
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fi
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for i in $lib32 $out; do
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rm -f $i/lib/lib{glx,nvidia-wfb}.so.* # handled separately
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rm -f $i/lib/libnvidia-gtk* # built from source
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rm -f $i/lib/libnvidia-wayland-client* # built from source
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if [ "$useGLVND" = "1" ]; then
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# Pre-built libglvnd
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rm $i/lib/lib{GL,GLX,EGL,GLESv1_CM,GLESv2,OpenGL,GLdispatch}.so.*
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fi
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# Use ocl-icd instead
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rm -f $i/lib/libOpenCL.so*
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# Move VDPAU libraries to their place
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mkdir $i/lib/vdpau
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mv $i/lib/libvdpau* $i/lib/vdpau
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# Install ICDs, make absolute paths.
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# Be careful not to modify any original files because this runs twice.
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# OpenCL
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sed -E "s#(libnvidia-opencl)#$i/lib/\\1#" nvidia.icd > nvidia.icd.fixed
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install -Dm644 nvidia.icd.fixed $i/etc/OpenCL/vendors/nvidia.icd
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# Vulkan
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if [ -e nvidia_icd.json.template ] || [ -e nvidia_icd.json ]; then
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if [ -e nvidia_icd.json.template ]; then
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# template patching for version < 435
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sed "s#__NV_VK_ICD__#$i/lib/libGLX_nvidia.so#" nvidia_icd.json.template > nvidia_icd.json.fixed
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else
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sed -E "s#(libGLX_nvidia)#$i/lib/\\1#" nvidia_icd.json > nvidia_icd.json.fixed
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fi
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# nvidia currently only supports x86_64 and i686
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if [ "$i" == "$lib32" ]; then
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install -Dm644 nvidia_icd.json.fixed $i/share/vulkan/icd.d/nvidia_icd.i686.json
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else
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install -Dm644 nvidia_icd.json.fixed $i/share/vulkan/icd.d/nvidia_icd.x86_64.json
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fi
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fi
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if [ -e nvidia_layers.json ]; then
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sed -E "s#(libGLX_nvidia)#$i/lib/\\1#" nvidia_layers.json > nvidia_layers.json.fixed
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install -Dm644 nvidia_layers.json.fixed $i/share/vulkan/implicit_layer.d/nvidia_layers.json
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fi
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# EGL
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if [ "$useGLVND" = "1" ]; then
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sed -E "s#(libEGL_nvidia)#$i/lib/\\1#" 10_nvidia.json > 10_nvidia.json.fixed
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sed -E "s#(libnvidia-egl-wayland)#$i/lib/\\1#" 10_nvidia_wayland.json > 10_nvidia_wayland.json.fixed
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install -Dm644 10_nvidia.json.fixed $i/share/glvnd/egl_vendor.d/10_nvidia.json
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install -Dm644 10_nvidia_wayland.json.fixed $i/share/egl/egl_external_platform.d/10_nvidia_wayland.json
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if [[ -f "15_nvidia_gbm.json" ]]; then
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sed -E "s#(libnvidia-egl-gbm)#$i/lib/\\1#" 15_nvidia_gbm.json > 15_nvidia_gbm.json.fixed
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install -Dm644 15_nvidia_gbm.json.fixed $i/share/egl/egl_external_platform.d/15_nvidia_gbm.json
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mkdir -p $i/lib/gbm
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ln -s $i/lib/libnvidia-allocator.so $i/lib/gbm/nvidia-drm_gbm.so
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fi
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fi
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# Install libraries needed by Proton to support DLSS
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if [ -e nvngx.dll ] && [ -e _nvngx.dll ]; then
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install -Dm644 -t $i/lib/nvidia/wine/ nvngx.dll _nvngx.dll
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fi
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done
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# OptiX tries loading `$ORIGIN/nvoptix.bin` first
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if [ -e nvoptix.bin ]; then
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install -Dm444 -t $out/lib/ nvoptix.bin
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fi
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if [ -n "$bin" ]; then
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# Install the X drivers.
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mkdir -p $bin/lib/xorg/modules
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if [ -f libnvidia-wfb.so ]; then
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cp -p libnvidia-wfb.* $bin/lib/xorg/modules/
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fi
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mkdir -p $bin/lib/xorg/modules/drivers
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cp -p nvidia_drv.so $bin/lib/xorg/modules/drivers
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mkdir -p $bin/lib/xorg/modules/extensions
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cp -p libglx*.so* $bin/lib/xorg/modules/extensions
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# Install the kernel module.
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mkdir -p $bin/lib/modules/$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 $bin/lib/modules/$kernelVersion/misc/
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done
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# Install application profiles.
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if [ "$useProfiles" = "1" ]; then
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mkdir -p $bin/share/nvidia
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cp nvidia-application-profiles-*-rc $bin/share/nvidia/nvidia-application-profiles-rc
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cp nvidia-application-profiles-*-key-documentation $bin/share/nvidia/nvidia-application-profiles-key-documentation
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fi
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fi
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if [ -n "$firmware" ]; then
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# Install the GSP firmware
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install -Dm644 -t $firmware/lib/firmware/nvidia/$version firmware/gsp*.bin
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fi
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# All libs except GUI-only are installed now, so fixup them.
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for libname in $(find "$out/lib/" $(test -n "$lib32" && echo "$lib32/lib/") $(test -n "$bin" && echo "$bin/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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if [[ -n $lib32 && $libname == "$lib32/lib/"* ]]; then
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patchelf --set-rpath "$lib32/lib:$libPath32" "$libname"
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else
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patchelf --set-rpath "$out/lib:$libPath" "$libname"
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fi
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libname_short=`echo -n "$libname" | sed 's/so\..*/so/'`
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if [[ "$libname" != "$libname_short" ]]; then
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ln -srnf "$libname" "$libname_short"
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fi
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if [[ $libname_short =~ libEGL.so || $libname_short =~ libEGL_nvidia.so || $libname_short =~ libGLX.so || $libname_short =~ libGLX_nvidia.so ]]; then
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major=0
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else
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major=1
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fi
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if [[ "$libname" != "$libname_short.$major" ]]; then
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ln -srnf "$libname" "$libname_short.$major"
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fi
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done
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if [ -n "$bin" ]; then
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# Install /share files.
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mkdir -p $bin/share/man/man1
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cp -p *.1.gz $bin/share/man/man1
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rm -f $bin/share/man/man1/{nvidia-xconfig,nvidia-settings,nvidia-persistenced}.1.gz
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if [ -e "nvidia-dbus.conf" ]; then
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install -Dm644 nvidia-dbus.conf $bin/share/dbus-1/system.d/nvidia-dbus.conf
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fi
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# Install the programs.
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for i in nvidia-cuda-mps-control nvidia-cuda-mps-server nvidia-smi nvidia-debugdump nvidia-powerd; do
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if [ -e "$i" ]; then
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install -Dm755 $i $bin/bin/$i
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# unmodified binary backup for mounting in containers
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install -Dm755 $i $bin/origBin/$i
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patchelf --interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" \
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--set-rpath $out/lib:$libPath $bin/bin/$i
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fi
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done
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# FIXME: needs PATH and other fixes
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# install -Dm755 nvidia-bug-report.sh $bin/bin/nvidia-bug-report.sh
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fi
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}
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genericBuild
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