Merge pull request #507 from Rexcrazy804/nix-patches

Improvements to nix derrivation

nix/default.nix

@@ -13,17 +13,16 @@
   wayland-scanner,
   xcbutilwm,
   xwayland,
-  enableXWayland ? true,
   meson,
   ninja,
   scenefx,
   wlroots_0_19,
   libGL,
-}: let
+  enableXWayland ? true,
+  debug ? false,
+}:
+stdenv.mkDerivation {
   pname = "mango";
-in
-  stdenv.mkDerivation {
-    inherit pname;
   version = "nightly";
 
   src = builtins.path {
@@ -31,6 +30,11 @@ in
     name = "source";
   };
 
+  mesonFlags = [
+    (lib.mesonEnable "xwayland" enableXWayland)
+    (lib.mesonBool "asan" debug)
+  ];
+
   nativeBuildInputs = [
     meson
     ninja
@@ -69,4 +73,4 @@ in
     maintainers = [];
     platforms = lib.platforms.unix;
   };
-  }
+}