nixpkgs/pkgs/os-specific/linux/libbpf/default.nix
Jonathan Ringer 9bb3fccb5b treewide: pkgs.pkgconfig -> pkgs.pkg-config, move pkgconfig to alias.nix
continuation of #109595

pkgconfig was aliased in 2018, however, it remained in
all-packages.nix due to its wide usage. This cleans
up the remaining references to pkgs.pkgsconfig and
moves the entry to aliases.nix.

python3Packages.pkgconfig remained unchanged because
it's the canonical name of the upstream package
on pypi.
2021-01-19 01:16:25 -08:00

55 lines
1.5 KiB
Nix

{ lib, stdenv, fetchFromGitHub, pkg-config
, libelf, zlib
, fetchpatch
}:
with builtins;
stdenv.mkDerivation rec {
pname = "libbpf";
version = "0.1.1";
src = fetchFromGitHub {
owner = "libbpf";
repo = "libbpf";
rev = "v${version}";
sha256 = "0ilnnm4q22f8fagwp8kb37licy4ks861i2iqh2djsypqhnxvx3fv";
};
patches = [
(fetchpatch { # included upstream for > 0.1.0
name = "link-zlib.patch";
url = "https://github.com/libbpf/libbpf/commit/8b14cb43ff837.diff";
sha256 = "17mvjrs7s727drz013a8qlyj0345ldi2kph6pazcmxv6kl1qrz2z";
})
];
patchFlags = "-p2";
# https://github.com/libbpf/libbpf/pull/201#issuecomment-689174740
postPatch = ''
substituteInPlace ../scripts/check-reallocarray.sh \
--replace 'mktemp /tmp/' 'mktemp ' \
--replace '/bin/rm' 'rm'
'';
nativeBuildInputs = [ pkg-config ];
buildInputs = [ libelf zlib ];
sourceRoot = "source/src";
enableParallelBuilding = true;
makeFlags = [ "PREFIX=$(out)" ];
# FIXME: Multi-output requires some fixes to the way the pkg-config file is
# constructed (it gets put in $out instead of $dev for some reason, with
# improper paths embedded). Don't enable it for now.
# outputs = [ "out" "dev" ];
meta = with lib; {
description = "Upstream mirror of libbpf";
homepage = "https://github.com/libbpf/libbpf";
license = with licenses; [ lgpl21 /* or */ bsd2 ];
maintainers = with maintainers; [ thoughtpolice vcunat ];
platforms = platforms.linux;
};
}