nixpkgs/pkgs/os-specific/linux/numactl/default.nix
Ryan Burns d84c45d407 numactl: enable on all linux platforms
This is a dependency of building VMs for e.g. ppc64 and riscv64 platform.

Also fixed an issue with linking libatomic on riscv.
2021-02-19 21:12:42 -08:00

34 lines
930 B
Nix

{ lib, stdenv, fetchFromGitHub, autoreconfHook }:
stdenv.mkDerivation rec {
pname = "numactl";
version = "2.0.14";
src = fetchFromGitHub {
owner = pname;
repo = pname;
rev = "v${version}";
sha256 = "0hahpdp5xqy9cbg251bdxqkml341djn2h856g435h4ngz63sr9fs";
};
nativeBuildInputs = [ autoreconfHook ];
postPatch = ''
patchShebangs test
'';
LDFLAGS = lib.optionalString stdenv.hostPlatform.isRiscV "-latomic";
# You probably shouldn't ever run these! They will reconfigure Linux
# NUMA settings, which on my build machine makes the rest of package
# building ~5% slower until reboot. Ugh!
doCheck = false; # never ever!
meta = with lib; {
description = "Library and tools for non-uniform memory access (NUMA) machines";
homepage = "https://github.com/numactl/numactl";
license = with licenses; [ gpl2 lgpl21 ]; # libnuma is lgpl21
platforms = platforms.linux;
};
}