nixpkgs/pkgs/development/libraries/polkit/default.nix

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{ stdenv, fetchurl, pkgconfig, glib, expat, pam, intltool, gettext
, gobjectIntrospection
, useSystemd ? false, systemd ? null }:
let
system = "/var/run/current-system/sw";
foolVars = {
LOCALSTATE = "/var";
SYSCONF = "/etc";
LIB = "${system}/lib";
DATA = "${system}/share";
};
in
stdenv.mkDerivation rec {
name = "polkit-0.105";
src = fetchurl {
url = "http://www.freedesktop.org/software/polkit/releases/${name}.tar.gz";
sha256 = "1pz1hn4z0f1wk4f7w8q1g6ygwan1b6kxmfad3b7gql27pb47rp4g";
};
buildInputs =
[ pkgconfig glib expat pam intltool gobjectIntrospection ]
++ stdenv.lib.optional useSystemd systemd;
configureFlags = "--libexecdir=$(out)/libexec/polkit-1";
# Ugly hack to overwrite hardcoded directories
# TODO: investigate a proper patch which will be accepted upstream
CFLAGS = stdenv.lib.concatStringsSep " "
( map (var: ''-DPACKAGE_${var}_DIR=\""${builtins.getAttr var foolVars}"\"'')
(builtins.attrNames foolVars) );
preBuild =
''
# libpolkit-agent-1.so should call the setuid wrapper on
# NixOS. Hard-coding the path is kinda ugly. Maybe we can just
# call through $PATH, but that might have security implications.
substituteInPlace src/polkitagent/polkitagentsession.c \
--replace PACKAGE_LIBEXEC_DIR '"/var/setuid-wrappers"'
'';
makeFlags =
''
INTROSPECTION_GIRDIR=$(out)/share/gir-1.0
INTROSPECTION_TYPELIBDIR=$(out)lib/girepository-1.0
'';
postInstall =
''
# Allow some files with paranoid permissions to be stripped in
# the fixup phase.
chmod a+rX -R $out
'';
meta = with stdenv.lib; {
homepage = http://www.freedesktop.org/wiki/Software/polkit;
description = "A toolkit for defining and handling the policy that allows unprivileged processes to speak to privileged processes";
platforms = platforms.linux;
maintainers = [ maintainers.urkud ];
};
}