Merge pull request #38444 from coreyoconnor/add-godot-meta

godot: add application metadata and man page to share

pkgs/development/tools/godot/default.nix

@@ -42,6 +42,19 @@ in stdenv.mkDerivation rec {
   installPhase = ''
     mkdir -p $out/bin
     cp bin/godot.x11.tools.* $out/bin/godot
+
+    mkdir -p "$out/share/applications"
+    cp misc/dist/linux/godot.desktop "$out/share/applications/"
+    substituteInPlace "$out/share/applications/godot.desktop" \
+                      --replace "Exec=godot" \
+                      "Exec=$out/bin/godot"
+
+    mkdir -p "$out/share/icons/hicolor/scalable/apps/"
+    cp icon.svg "$out/share/icons/hicolor/scalable/apps/godot.svg"
+    cp icon.png "$out/share/icons/godot.png"
+
+    mkdir -p "$out/share/man/man6"
+    cp misc/dist/linux/godot.6 "$out/share/man/man6/"
   '';
 
   meta = {