nixpkgs/pkgs/tools/system/opencl-info/default.nix

{ lib, stdenv, fetchFromGitHub, opencl-clhpp, ocl-icd }:

stdenv.mkDerivation {
  pname = "opencl-info";
  version = "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 ];
  };
}
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 07:54:33 +00:00			`{ lib, stdenv, fetchFromGitHub, opencl-clhpp, ocl-icd }:`
opencl-info: init at 2014-02-21 2017-01-20 00:32:25 +00:00
			`stdenv.mkDerivation {`
tools/{security/system}: replace name with pname&version 2021-07-27 15:21:24 +01:00			`pname = "opencl-info";`
			`version = "2014-02-21";`
opencl-info: init at 2014-02-21 2017-01-20 00:32:25 +00:00
			`src = fetchFromGitHub {`
			`owner = "marchv";`
			`repo = "opencl-info";`
			`rev = "3e53d001a98978feb865650cf0e93b045400c0d7";`
			`sha256 = "114lxgnjg40ivjjszkv4n3f3yq2lbrvywryvbazf20kqmdz7315l";`
			`};`

opencl-info: fix build 2020-09-15 18:16:19 +01:00			`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`
			`];`

opencl-info: init at 2014-02-21 2017-01-20 00:32:25 +00:00			`buildInputs = [ opencl-clhpp ocl-icd ];`

treewide: NIX_*_COMPILE -> string 2019-10-30 01:29:30 +00:00			`NIX_LDFLAGS = "-lOpenCL";`
opencl-info: init at 2014-02-21 2017-01-20 00:32:25 +00:00
			`installPhase = ''`
			`install -Dm755 opencl-info $out/bin/opencl-info`
			`'';`

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 07:54:33 +00:00			`meta = with lib; {`
opencl-info: init at 2014-02-21 2017-01-20 00:32:25 +00:00			`description = "A tool to dump OpenCL platform/device information";`
treewide: Per RFC45, remove all unquoted URLs 2020-04-01 02:11:51 +01:00			`homepage = "https://github.com/marchv/opencl-info";`
opencl-info: init at 2014-02-21 2017-01-20 00:32:25 +00:00			`license = licenses.mit;`
			`platforms = platforms.linux;`
			`maintainers = with maintainers; [ abbradar ];`
			`};`
			`}`