nixpkgs/pkgs/os-specific/linux/nvidia-x11/builder.sh
Eelco Dolstra a6d63f4fab * nvidia_x11: added a flag to build only the libraries. This is
useful on x86_64-linux to support i686 binaries: there we need the
  NVIDIA OpenGL libraries, but not the kernel module or the
  nvidia-settings program (which just cause a lot of unnecessary and
  large dependencies).

svn path=/nixpkgs/trunk/; revision=22061
2010-05-30 21:56:56 +00:00

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source $stdenv/setup
dontPatchELF=1 # must keep libXv, $out in RPATH
unpackFile() {
sh $src -x
}
buildPhase() {
if test -z "$libsOnly"; then
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 ../../..
fi
}
installPhase() {
# Install libGL and friends.
ensureDir $out/lib
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
patchelf --set-rpath $out/lib:$glPath $out/lib/libGL.so.*.*
patchelf --set-rpath $out/lib:$glPath $out/lib/libXvMCNVIDIA.so.*.*
set +e
# Legacy nvidia doesn't have cuda
patchelf --set-rpath $cudaPath $out/lib/libcuda.so.*.*
set -e
if test -z "$libsOnly"; then
# Install the kernel module.
ensureDir $out/lib/modules/$kernelVersion/misc
cp usr/src/nv/nvidia.ko $out/lib/modules/$kernelVersion/misc
# 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
patchelf --set-rpath $out/lib $out/lib/xorg/modules/extensions/libglx.so.*.*
# Install the programs.
ensureDir $out/bin
for i in nvidia-settings nvidia-xconfig; do
cp usr/bin/$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
# Patch the `nvidia-settings.desktop' file.
substituteInPlace $out/share/applications/nvidia-settings.desktop \
--replace '__UTILS_PATH__' $out/bin \
--replace '__PIXMAP_PATH__' $out/share/pixmaps
fi
}
genericBuild