54 lines
1.8 KiB
Nix
54 lines
1.8 KiB
Nix
{ 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.
|
||
, withSystemd ? stdenv.isLinux
|
||
, systemd ? null
|
||
|
||
# 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)
|
||
}:
|
||
|
||
stdenv.mkDerivation rec {
|
||
pname = "procps";
|
||
version = "3.3.16";
|
||
|
||
# The project's releases are on SF, but git repo on gitlab.
|
||
src = fetchurl {
|
||
url = "mirror://sourceforge/procps-ng/procps-ng-${version}.tar.xz";
|
||
sha256 = "1br0g93ysqhlv13i1k4lfbimsgxnpy5rgs4lxfc9rkzdbpbaqplj";
|
||
};
|
||
|
||
buildInputs = [ ncurses ]
|
||
++ lib.optional withSystemd systemd;
|
||
nativeBuildInputs = [ pkgconfig ];
|
||
|
||
makeFlags = [ "usrbin_execdir=$(out)/bin" ]
|
||
++ lib.optionals watchOnly [ "watch" "PKG_LDFLAGS="];
|
||
|
||
enableParallelBuilding = true;
|
||
|
||
# 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" ];
|
||
|
||
installPhase = if watchOnly then ''
|
||
install -m 0755 -D watch $out/bin/watch
|
||
install -m 0644 -D watch.1 $out/share/man/man1/watch.1
|
||
'' else null;
|
||
|
||
meta = {
|
||
homepage = "https://gitlab.com/procps-ng/procps";
|
||
description = "Utilities that give information about processes using the /proc filesystem";
|
||
priority = 11; # less than coreutils, which also provides "kill" and "uptime"
|
||
license = lib.licenses.gpl2;
|
||
platforms = lib.platforms.unix;
|
||
maintainers = [ lib.maintainers.typetetris ];
|
||
};
|
||
}
|