diff --git a/pkgs/os-specific/linux/procps-ng/default.nix b/pkgs/os-specific/linux/procps-ng/default.nix index 7f1e93c072d..dd269c447df 100644 --- a/pkgs/os-specific/linux/procps-ng/default.nix +++ b/pkgs/os-specific/linux/procps-ng/default.nix @@ -1,10 +1,20 @@ { lib, stdenv, fetchurl, ncurses, pkgconfig +# `ps` with systemd support is able to properly report different +# attributes like unit name, so we want to have it on linux. +# The strange `boostrap` condition is here because `procps` can be +# pulled in to early in bootstrap process, when `stdenv` is not yet +# functional enought to build `systemd` (or its dependencies). +# See https://github.com/NixOS/nixpkgs/pull/43817#issuecomment-408346135 +, withSystemd ? stdenv.isLinux && !(lib.hasPrefix "bootstrap" stdenv.name) +, systemd + # procps is mostly Linux-only. Most commands require a running Linux # system (or very similar like that found in Cygwin). The one # exception is ‘watch’ which is portable enough to run on pretty much # any UNIX-compatible system. -, watchOnly ? !(stdenv.isLinux || stdenv.isCygwin) }: +, watchOnly ? !(stdenv.isLinux || stdenv.isCygwin) +}: stdenv.mkDerivation rec { name = "procps-${version}"; @@ -16,7 +26,8 @@ stdenv.mkDerivation rec { sha256 = "0r84kwa5fl0sjdashcn4vh7hgfm7ahdcysig3mcjvpmkzi7p9g8h"; }; - buildInputs = [ ncurses ]; + buildInputs = [ ncurses ] + ++ lib.optional withSystemd systemd; nativeBuildInputs = [ pkgconfig ]; makeFlags = [ "usrbin_execdir=$(out)/bin" ] @@ -26,6 +37,7 @@ stdenv.mkDerivation rec { # Too red configureFlags = [ "--disable-modern-top" ] + ++ lib.optional withSystemd "--with-systemd" ++ lib.optionals (stdenv.hostPlatform != stdenv.buildPlatform) [ "ac_cv_func_malloc_0_nonnull=yes" "ac_cv_func_realloc_0_nonnull=yes" ];