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nixpkgs/pkgs/os-specific/linux/nvidia/builder.sh
Eelco Dolstra 739ef5e82a * Various hacks needed to get the NVIDIA driver to build on
Linux 2.6.28.  In particular the arch-specific headers
  are in a different place now.  (I'd like to do "make
  headers_install", but it doesn't install all the headers
  that are needed to build external kernel modules.  What
  a mess.)
* Add Linux 2.6.28 to the channel.

svn path=/nixpkgs/trunk/; revision=13775
2009-01-15 15:00:30 +00:00

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source $stdenv/setup
dontPatchELF=1 # must keep libXv, $out in RPATH
unpackFile() {
sh $src -x
}
buildPhase() {
echo "Building linux driver against kernel: " $kernel;
cd usr/src/nv/
# Workaround: get it to build on kernels that have CONFIG_XEN set.
# Disable the test, apply a patch to disable the Xen functionality.
#substituteInPlace Makefile.kbuild --replace xen_sanity_check fnord
#patch -p1 < $xenPatch
# Create the module.
kernelVersion=$(cd $kernel/lib/modules && ls)
sysSrc=$(echo $kernel/lib/modules/$kernelVersion/build/)
unset src # used by the nv makefile
# Hack necessary to compile on 2.6.28.
export NIX_CFLAGS_COMPILE="$NIX_CFLAGS_COMPILE -I$sysSrc/include/asm/mach-default"
make SYSSRC=$sysSrc module
cd ../../..
}
installPhase() {
# Install the kernel module.
ensureDir $out/lib/modules/$kernelVersion/misc
cp usr/src/nv/nvidia.ko $out/lib/modules/$kernelVersion/misc
# Install libGL and friends.
cp -prd usr/lib/* usr/X11R6/lib/libXv* $out/lib/
ln -snf libGLcore.so.$versionNumber $out/lib/libGLcore.so
ln -snf libGLcore.so.$versionNumber $out/lib/libGLcore.so.1
ln -snf libGL.so.$versionNumber $out/lib/libGL.so
ln -snf libGL.so.$versionNumber $out/lib/libGL.so.1
ln -snf libnvidia-cfg.so.$versionNumber $out/lib/libnvidia-cfg.so.1
ln -snf libnvidia-tls.so.$versionNumber $out/lib/libnvidia-tls.so.1
ln -snf libnvidia-tls.so.$versionNumber $out/lib/tls/libnvidia-tls.so.1
ln -snf libXvMCNVIDIA.so.$versionNumber $out/lib/libXvMCNVIDIA_dynamic.so.1
ln -snf libcuda.so.$versionNumber $out/lib/libcuda.so.1
# Install the X driver.
ensureDir $out/lib/xorg/modules
cp -prd usr/X11R6/lib/modules/* $out/lib/xorg/modules/
ln -snf libnvidia-wfb.so.$versionNumber $out/lib/xorg/modules/libnvidia-wfb.so.1
ln -snf libglx.so.$versionNumber $out/lib/xorg/modules/extensions/libglx.so
# Install the programs.
ensureDir $out/bin
patchelf --set-rpath $out/lib:$glPath $out/lib/libGL.so.*.*
patchelf --set-rpath $out/lib:$glPath $out/lib/libXvMCNVIDIA.so.*.*
patchelf --set-rpath $cudaPath $out/lib/libcuda.so.*.*
patchelf --set-rpath $out/lib $out/lib/xorg/modules/extensions/libglx.so.*.*
for i in nvidia-settings nvidia-xconfig; do
cp usr/bin/$i $out/bin/$i
patchelf --interpreter "$(cat $NIX_GCC/nix-support/dynamic-linker)" \
--set-rpath $out/lib:$programPath:$glPath $out/bin/$i
done
# Header files etc.
cp -prd usr/include usr/share $out
}
genericBuild