nixpkgs/pkgs/tools/misc/libcpuid/default.nix

{ lib, stdenv, fetchFromGitHub, autoreconfHook }:

stdenv.mkDerivation rec {
  pname = "libcpuid";
  version = "0.5.1";

  src = fetchFromGitHub {
    owner = "anrieff";
    repo = "libcpuid";
    rev = "v${version}";
    sha256 = "sha256-m10LdtwBk1Lx31AJ4HixEYaCkT7EHpF9+tOV1rSA6VU=";
  };

  patches = [
    # Work around https://github.com/anrieff/libcpuid/pull/102.
    ./stdint.patch
  ];

  nativeBuildInputs = [ autoreconfHook ];

  meta = with lib; {
    homepage = "http://libcpuid.sourceforge.net/";
    description = "A small C library for x86 CPU detection and feature extraction";
    license = licenses.bsd2;
    maintainers = with maintainers; [ orivej artuuge ];
    platforms = platforms.x86;
  };
}
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, autoreconfHook }:`
libcpuid: clean up 2018-06-22 13:16:01 +00:00
cpp_ethereum: init at 1.2.9 jsoncpp: 1.6.5 -> 1.7.2 libjson_rpc_cpp: 0.2.1 -> 0.6.0 argtable: init at 3.0.1 libcpuid: init at 0.2.2 2016-06-28 06:41:24 +00:00			`stdenv.mkDerivation rec {`
treewide: name -> pname (easy cases) (#66585) treewide replacement of stdenv.mkDerivation rec { name = "-${version}"; version = ""; to pname 2019-08-15 12:41:18 +00:00			`pname = "libcpuid";`
libcpuid: 0.5.0 -> 0.5.1 2021-03-22 10:50:19 +00:00			`version = "0.5.1";`
cpp_ethereum: init at 1.2.9 jsoncpp: 1.6.5 -> 1.7.2 libjson_rpc_cpp: 0.2.1 -> 0.6.0 argtable: init at 3.0.1 libcpuid: init at 0.2.2 2016-06-28 06:41:24 +00:00
libcpuid: 0.2.2 -> 0.4.0 2017-06-20 05:51:34 +00:00			`src = fetchFromGitHub {`
			`owner = "anrieff";`
			`repo = "libcpuid";`
			`rev = "v${version}";`
libcpuid: 0.5.0 -> 0.5.1 2021-03-22 10:50:19 +00:00			`sha256 = "sha256-m10LdtwBk1Lx31AJ4HixEYaCkT7EHpF9+tOV1rSA6VU=";`
cpp_ethereum: init at 1.2.9 jsoncpp: 1.6.5 -> 1.7.2 libjson_rpc_cpp: 0.2.1 -> 0.6.0 argtable: init at 3.0.1 libcpuid: init at 0.2.2 2016-06-28 06:41:24 +00:00			`};`

libcpuid: clean up 2018-06-22 13:16:01 +00:00			`patches = [`
			`# Work around https://github.com/anrieff/libcpuid/pull/102.`
			`./stdint.patch`
cpp_ethereum: init at 1.2.9 jsoncpp: 1.6.5 -> 1.7.2 libjson_rpc_cpp: 0.2.1 -> 0.6.0 argtable: init at 3.0.1 libcpuid: init at 0.2.2 2016-06-28 06:41:24 +00:00			`];`

libcpuid: clean up 2018-06-22 13:16:01 +00:00			`nativeBuildInputs = [ autoreconfHook ];`

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; {`
treewide: Per RFC45, remove all unquoted URLs 2020-04-01 01:11:51 +00:00			`homepage = "http://libcpuid.sourceforge.net/";`
libcpuid: clean up 2018-06-22 13:16:01 +00:00			`description = "A small C library for x86 CPU detection and feature extraction";`
			`license = licenses.bsd2;`
			`maintainers = with maintainers; [ orivej artuuge ];`
libcpuid: restrict to x86 2018-08-28 08:00:21 +00:00			`platforms = platforms.x86;`
cpp_ethereum: init at 1.2.9 jsoncpp: 1.6.5 -> 1.7.2 libjson_rpc_cpp: 0.2.1 -> 0.6.0 argtable: init at 3.0.1 libcpuid: init at 0.2.2 2016-06-28 06:41:24 +00:00			`};`
			`}`