mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-25 15:13:46 +00:00
40 lines
1.2 KiB
Nix
40 lines
1.2 KiB
Nix
{ lib, stdenv, fetchurl, swig ? null, python2 ? null, python3 ? null }:
|
|
|
|
assert python2 != null || python3 != null -> swig != null;
|
|
|
|
stdenv.mkDerivation rec {
|
|
pname = "libcap-ng";
|
|
# When updating make sure to test that the version with
|
|
# all of the python bindings still works
|
|
version = "0.8";
|
|
|
|
src = fetchurl {
|
|
url = "${meta.homepage}/${pname}-${version}.tar.gz";
|
|
sha256 = "08cy59iassiwbmfxa5v0kb374r80290vv32f5q1mnip11av26kgi";
|
|
};
|
|
|
|
nativeBuildInputs = [ swig ];
|
|
buildInputs = [ python2 python3 ];
|
|
|
|
postPatch = ''
|
|
function get_header() {
|
|
echo -e "#include <$1>" | gcc -M -xc - | tr ' ' '\n' | grep "$1" | head -n 1
|
|
}
|
|
|
|
# Fix some hardcoding of header paths
|
|
sed -i "s,/usr/include/linux/capability.h,$(get_header linux/capability.h),g" bindings/python{,3}/Makefile.in
|
|
'';
|
|
|
|
configureFlags = [
|
|
(if python2 != null then "--with-python" else "--without-python")
|
|
(if python3 != null then "--with-python3" else "--without-python3")
|
|
];
|
|
|
|
meta = let inherit (lib) platforms licenses; in {
|
|
description = "Library for working with POSIX capabilities";
|
|
homepage = "https://people.redhat.com/sgrubb/libcap-ng/";
|
|
platforms = platforms.linux;
|
|
license = licenses.lgpl21;
|
|
};
|
|
}
|