nixpkgs/pkgs/os-specific/linux/libselinux/default.nix
2018-03-27 19:21:25 +02:00

48 lines
1.4 KiB
Nix

{ stdenv, fetchurl, pcre, pkgconfig, libsepol
, enablePython ? true, swig ? null, python ? null
}:
assert enablePython -> swig != null && python != null;
with stdenv.lib;
stdenv.mkDerivation rec {
name = "libselinux-${version}";
version = "2.7";
inherit (libsepol) se_release se_url;
src = fetchurl {
url = "${se_url}/${se_release}/libselinux-${version}.tar.gz";
sha256 = "0mwcq78v6ngbq06xmb9dvilpg0jnl2vs9fgrpakhmmiskdvc1znh";
};
nativeBuildInputs = [ pkgconfig ];
buildInputs = [ libsepol pcre ]
++ optionals enablePython [ swig python ];
# drop fortify here since package uses it by default, leading to compile error:
# command-line>:0:0: error: "_FORTIFY_SOURCE" redefined [-Werror]
hardeningDisable = [ "fortify" ];
NIX_CFLAGS_COMPILE = [ "-Wno-error" ];
postPatch = optionalString enablePython ''
sed -i -e 's|\$(LIBDIR)/libsepol.a|${libsepol}/lib/libsepol.a|' src/Makefile
'';
# fix install locations
preBuild = ''
makeFlagsArray+=("PREFIX=$out")
makeFlagsArray+=("DESTDIR=$out")
makeFlagsArray+=("MAN3DIR=$out/share/man/man3")
makeFlagsArray+=("MAN5DIR=$out/share/man/man5")
makeFlagsArray+=("MAN8DIR=$out/share/man/man8")
makeFlagsArray+=("PYSITEDIR=$out/lib/${python.libPrefix}/site-packages")
'';
installTargets = [ "install" ] ++ optional enablePython "install-pywrap";
meta = libsepol.meta // {
description = "SELinux core library";
};
}