psstop: init at 1.3

pkgs/tools/system/psstop/default.nix

@@ -0,0 +1,24 @@
+{ stdenv, fetchFromGitHub, autoreconfHook, pkgconfig, glib }:
+
+stdenv.mkDerivation rec {
+  name = "psstop-${version}";
+  version = "1.3";
+
+  src = fetchFromGitHub {
+    owner = "clearlinux";
+    repo = "psstop";
+    rev = "v${version}";
+    sha256 = "03ir3jjpzm7q8n1qc5jr99hqarr9r529w1zb6f7q4wak2vfj7w9h";
+  };
+
+  nativeBuildInputs = [ autoreconfHook pkgconfig ];
+
+  buildInputs = [ glib ];
+
+  meta = with stdenv.lib; {
+    homepage = https://github.com/clearlinux/psstop;
+    description = "Show processes' memory usage by looking into pss"; # upstream summary
+    license = licenses.gpl3;
+    maintainers = with maintainers; [ dtzWill ];
+  };
+}

pkgs/top-level/all-packages.nix

@@ -1358,6 +1358,8 @@ with pkgs;
 
   ps_mem = callPackage ../tools/system/ps_mem { };
 
+  psstop = callPackage ../tools/system/psstop { };
+
   parallel-rust = callPackage ../tools/misc/parallel-rust { };
 
   socklog = callPackage ../tools/system/socklog { };