diff options
Diffstat (limited to 'pkgs/development/compilers/cudatoolkit/redist/build-cuda-redist-package.nix')
| -rw-r--r-- | pkgs/development/compilers/cudatoolkit/redist/build-cuda-redist-package.nix | 178 |
1 files changed, 0 insertions, 178 deletions
diff --git a/pkgs/development/compilers/cudatoolkit/redist/build-cuda-redist-package.nix b/pkgs/development/compilers/cudatoolkit/redist/build-cuda-redist-package.nix deleted file mode 100644 index 1e4a3ab178559..0000000000000 --- a/pkgs/development/compilers/cudatoolkit/redist/build-cuda-redist-package.nix +++ /dev/null @@ -1,178 +0,0 @@ -# Type Aliases -# -# See ./extension.nix: -# - ReleaseAttrs -# - ReleaseFeaturesAttrs -# -# General callPackage-supplied arguments -{ lib -, stdenv -, backendStdenv -, fetchurl -, autoPatchelfHook -, autoAddOpenGLRunpathHook -, markForCudatoolkitRootHook -, lndir -, symlinkJoin -}: -# Function arguments -{ - # Short package name (e.g., "cuda_cccl") - # pname : String - pname -, # Long package name (e.g., "CXX Core Compute Libraries") - # description : String - description -, # platforms : List System - platforms -, # version : Version - version -, # releaseAttrs : ReleaseAttrs - releaseAttrs -, # releaseFeaturesAttrs : ReleaseFeaturesAttrs - releaseFeaturesAttrs -, -}: -let - # Useful imports - inherit (lib.lists) optionals; - inherit (lib.meta) getExe; - inherit (lib.strings) optionalString; -in -backendStdenv.mkDerivation (finalAttrs: { - # NOTE: Even though there's no actual buildPhase going on here, the derivations of the - # redistributables are sensitive to the compiler flags provided to stdenv. The patchelf package - # is sensitive to the compiler flags provided to stdenv, and we depend on it. As such, we are - # also sensitive to the compiler flags provided to stdenv. - inherit pname version; - strictDeps = true; - - outputs = with releaseFeaturesAttrs; - [ "out" ] - ++ optionals hasBin [ "bin" ] - ++ optionals hasLib [ "lib" ] - ++ optionals hasStatic [ "static" ] - ++ optionals hasDev [ "dev" ] - ++ optionals hasDoc [ "doc" ] - ++ optionals hasSample [ "sample" ]; - - src = fetchurl { - url = "https://developer.download.nvidia.com/compute/cuda/redist/${releaseAttrs.relative_path}"; - inherit (releaseAttrs) sha256; - }; - - # We do need some other phases, like configurePhase, so the multiple-output setup hook works. - dontBuild = true; - - nativeBuildInputs = [ - autoPatchelfHook - # This hook will make sure libcuda can be found - # in typically /lib/opengl-driver by adding that - # directory to the rpath of all ELF binaries. - # Check e.g. with `patchelf --print-rpath path/to/my/binary - autoAddOpenGLRunpathHook - markForCudatoolkitRootHook - ]; - - buildInputs = [ - # autoPatchelfHook will search for a libstdc++ and we're giving it - # one that is compatible with the rest of nixpkgs, even when - # nvcc forces us to use an older gcc - # NB: We don't actually know if this is the right thing to do - stdenv.cc.cc.lib - ]; - - # Picked up by autoPatchelf - # Needed e.g. for libnvrtc to locate (dlopen) libnvrtc-builtins - appendRunpaths = [ - "$ORIGIN" - ]; - - installPhase = with releaseFeaturesAttrs; - # Pre-install hook - '' - runHook preInstall - '' - # doc and dev have special output handling. Other outputs need to be moved to their own - # output. - # Note that moveToOutput operates on all outputs: - # https://github.com/NixOS/nixpkgs/blob/2920b6fc16a9ed5d51429e94238b28306ceda79e/pkgs/build-support/setup-hooks/multiple-outputs.sh#L105-L107 - + '' - mkdir -p "$out" - rm LICENSE - mv * "$out" - '' - # Handle bin, which defaults to out - + optionalString hasBin '' - moveToOutput "bin" "$bin" - '' - # Handle lib, which defaults to out - + optionalString hasLib '' - moveToOutput "lib" "$lib" - '' - # Handle static libs, which isn't handled by the setup hook - + optionalString hasStatic '' - moveToOutput "**/*.a" "$static" - '' - # Handle samples, which isn't handled by the setup hook - + optionalString hasSample '' - moveToOutput "samples" "$sample" - '' - # Post-install hook - + '' - runHook postInstall - ''; - - # The out output leverages the same functionality which backs the `symlinkJoin` function in - # Nixpkgs: - # https://github.com/NixOS/nixpkgs/blob/d8b2a92df48f9b08d68b0132ce7adfbdbc1fbfac/pkgs/build-support/trivial-builders/default.nix#L510 - # - # That should allow us to emulate "fat" default outputs without having to actually create them. - # - # It is important that this run after the autoPatchelfHook, otherwise the symlinks in out will reference libraries in lib, creating a circular dependency. - postPhases = [ "postPatchelf" ]; - # For each output, create a symlink to it in the out output. - # NOTE: We must recreate the out output here, because the setup hook will have deleted it - # if it was empty. - # NOTE: Do not use optionalString based on whether `outputs` contains only `out` -- phases - # which are empty strings are skipped/unset and result in errors of the form "command not - # found: <customPhaseName>". - postPatchelf = '' - mkdir -p "$out" - for output in $outputs; do - if [ "$output" = "out" ]; then - continue - fi - ${getExe lndir} "''${!output}" "$out" - done - ''; - - # Make the CUDA-patched stdenv available - passthru.stdenv = backendStdenv; - - # Setting propagatedBuildInputs to false will prevent outputs known to the multiple-outputs - # from depending on `out` by default. - # https://github.com/NixOS/nixpkgs/blob/2920b6fc16a9ed5d51429e94238b28306ceda79e/pkgs/build-support/setup-hooks/multiple-outputs.sh#L196 - # Indeed, we want to do the opposite -- fat "out" outputs that contain all the other outputs. - propagatedBuildOutputs = false; - - # By default, if the dev output exists it just uses that. - # However, because we disabled propagatedBuildOutputs, dev doesn't contain libraries or - # anything of the sort. To remedy this, we set outputSpecified to true, and use - # outputsToInstall, which tells Nix which outputs to use when the package name is used - # unqualified (that is, without an explicit output). - outputSpecified = true; - - meta = { - inherit platforms; - description = "${description}. By downloading and using the packages you accept the terms and conditions of the ${finalAttrs.meta.license.shortName}"; - license = lib.licenses.nvidiaCudaRedist // { - url = "https://developer.download.nvidia.com/compute/cuda/redist/${releaseAttrs.license_path or "${pname}/LICENSE.txt"}"; - }; - sourceProvenance = [ lib.sourceTypes.binaryNativeCode ]; - maintainers = lib.teams.cuda.members; - # Force the use of the default, fat output by default (even though `dev` exists, which - # causes Nix to prefer that output over the others if outputSpecified isn't set). - outputsToInstall = [ "out" ]; - }; -}) |