Add “place-cursor-at” package to “release-20.09”

pkgs/applications/misc/place-cursor-at/default.nix

@@ -0,0 +1,25 @@
+{ stdenv
+, fetchFromGitHub
+, haskellPackages
+, libXinerama
+}:
+let inherit (haskellPackages) base base-unicode-symbols X11; in
+haskellPackages.mkDerivation rec {
+  pname = "place-cursor-at";
+  version = "1.0.1";
+
+  src = fetchFromGitHub {
+    owner = "unclechu";
+    repo = "place-cursor-at";
+    rev = "v${version}";
+    sha256 = "1kryqcjnj33v6dva8nfb46qjw7ar9x7lhrns1ncns53xy2mdl9f0";
+  };
+
+  isLibrary = false;
+  isExecutable = true;
+  executableHaskellDepends = [ base base-unicode-symbols X11 ];
+  executableSystemDepends = [ libXinerama ];
+  homepage = "https://github.com/unclechu/place-cursor-at#readme";
+  description = "A utility for X11 that moves the mouse cursor using the keyboard";
+  license = stdenv.lib.licenses.gpl3;
+}

pkgs/top-level/all-packages.nix

@@ -25120,6 +25120,8 @@ in
 
   pioneers = callPackage ../games/pioneers { };
 
+  place-cursor-at = callPackage ../applications/misc/place-cursor-at {};
+
   planetary_annihilation = callPackage ../games/planetaryannihilation { };
 
   pong3d = callPackage ../games/pong3d { };