pscircle: init at 1.0.0

pkgs/os-specific/linux/pscircle/default.nix

@@ -0,0 +1,28 @@
+{ stdenv, fetchFromGitLab, meson, pkgconfig, ninja, cairo }:
+
+stdenv.mkDerivation rec {
+  name = "pscircle-${version}";
+  version = "1.0.0";
+
+  src = fetchFromGitLab {
+    owner = "mildlyparallel";
+    repo = "pscircle";
+    rev = "v${version}";
+    sha256 = "188d0db62215pycmx2qfmbbjpmih03vigsz2j448zhsbyxapavv3";
+  };
+
+  buildInputs = [
+      meson
+      pkgconfig
+      cairo
+      ninja
+  ];
+
+  meta = with stdenv.lib; {
+    homepage = https://gitlab.com/mildlyparallel/pscircle;
+    description = "Visualize Linux processes in a form of a radial tree";
+    license = licenses.gpl2;
+    maintainers = [ maintainers.ldesgoui ];
+    platforms = platforms.linux;
+  };
+}

pkgs/top-level/all-packages.nix

@@ -4624,6 +4624,8 @@ with pkgs;
 
   ps3netsrv = callPackage ../servers/ps3netsrv { };
 
+  pscircle = callPackage ../os-specific/linux/pscircle { };
+
   psmisc = callPackage ../os-specific/linux/psmisc { };
 
   pssh = callPackage ../tools/networking/pssh { };