nixpkgs/pkgs/tools/system/opencl-info/default.nix
Profpatsch 4a7f99d55d treewide: with stdenv.lib; in meta -> with lib;
Part of: https://github.com/NixOS/nixpkgs/issues/108938

meta = with stdenv.lib;

is a widely used pattern. We want to slowly remove
the `stdenv.lib` indirection and encourage people
to use `lib` directly. Thus let’s start with the meta
field.

This used a rewriting script to mostly automatically
replace all occurances of this pattern, and add the
`lib` argument to the package header if it doesn’t
exist yet.

The script in its current form is available at
https://cs.tvl.fyi/depot@2f807d7f141068d2d60676a89213eaa5353ca6e0/-/blob/users/Profpatsch/nixpkgs-rewriter/default.nix
2021-01-11 10:38:22 +01:00

37 lines
986 B
Nix

{ lib, stdenv, fetchFromGitHub, opencl-clhpp, ocl-icd }:
stdenv.mkDerivation {
name = "opencl-info-2014-02-21";
src = fetchFromGitHub {
owner = "marchv";
repo = "opencl-info";
rev = "3e53d001a98978feb865650cf0e93b045400c0d7";
sha256 = "114lxgnjg40ivjjszkv4n3f3yq2lbrvywryvbazf20kqmdz7315l";
};
patches = [
# The cl.hpp header was removed from opencl-clhpp. This patch
# updates opencl-info to use the new cp2.hpp header.
#
# Submitted upstream: https://github.com/marchv/opencl-info/pull/2
./opencl-info-clhpp2.diff
];
buildInputs = [ opencl-clhpp ocl-icd ];
NIX_LDFLAGS = "-lOpenCL";
installPhase = ''
install -Dm755 opencl-info $out/bin/opencl-info
'';
meta = with lib; {
description = "A tool to dump OpenCL platform/device information";
homepage = "https://github.com/marchv/opencl-info";
license = licenses.mit;
platforms = platforms.linux;
maintainers = with maintainers; [ abbradar ];
};
}