wine: cleanup Wayland

Makes base.nix less Wayland-centric. This means:
- Don't specify support in the meta.description (since even regular Wine supports it, it's specified everywhere)
- `x11Support` and `waylandSupport` are now set in `wine-packages.nix`, like every other flag (they are also now disabled on minimal)
- Disable Darwin in supported platforms if an incompatible supportFlag is true (not just `waylandSupport`)
- Add wineRelease name for every release other than "stable" or "unstable", instead of just "wayland"
  - This also fixes an inconsistency on wine-staging, where "-staging" was written after the version

pkgs/applications/emulators/wine/base.nix

@@ -23,6 +23,8 @@ let
       mingwGccsSuffixSalts = map (gcc: gcc.suffixSalt) mingwGccs;
     };
   } ./setup-hook-darwin.sh;
+  darwinUnsupportedFlags = [ "alsaSupport" "cairoSupport" "dbusSupport" "fontconfigSupport" "gtkSupport" "netapiSupport" "pulseaudioSupport" "udevSupport" "v4lSupport" "vaSupport" "waylandSupport" "x11Support" "xineramaSupport" ];
+  darwinUnsupported = builtins.any (name: builtins.getAttr name supportFlags) darwinUnsupportedFlags;
 in
 stdenv.mkDerivation ((lib.optionalAttrs (buildScript != null) {
   builder = buildScript;
@@ -47,7 +49,7 @@ stdenv.mkDerivation ((lib.optionalAttrs (buildScript != null) {
 }) // rec {
   inherit version src;
 
-  pname = prevName + lib.optionalString (wineRelease == "wayland") "-wayland";
+  pname = prevName + lib.optionalString (wineRelease != "stable" && wineRelease != "unstable") "-${wineRelease}";
 
   # Fixes "Compiler cannot create executables" building wineWow with mingwSupport
   strictDeps = true;
@@ -209,8 +211,8 @@ stdenv.mkDerivation ((lib.optionalAttrs (buildScript != null) {
       binaryNativeCode  # mono, gecko
     ];
     broken = stdenv.isDarwin && !supportFlags.mingwSupport;
-    description = if supportFlags.waylandSupport then "An Open Source implementation of the Windows API on top of OpenGL and Unix (with experimental Wayland support)" else "An Open Source implementation of the Windows API on top of X, OpenGL, and Unix";
+    description = "An Open Source implementation of the Windows API on top of X, OpenGL, and Unix";
-    platforms = if supportFlags.waylandSupport then (lib.remove "x86_64-darwin" prevPlatforms) else prevPlatforms;
+    platforms = if darwinUnsupported then (lib.remove "x86_64-darwin" prevPlatforms) else prevPlatforms;
     maintainers = with lib.maintainers; [ avnik raskin bendlas jmc-figueira reckenrode ];
     inherit mainProgram;
   };

pkgs/applications/emulators/wine/default.nix

@@ -36,8 +36,8 @@
   sdlSupport ? false,
   usbSupport ? false,
   mingwSupport ? false,
-  waylandSupport ? stdenv.isLinux,
+  waylandSupport ? false,
-  x11Support ? stdenv.isLinux,
+  x11Support ? false,
   embedInstallers ? false, # The Mono and Gecko MSI installers
   moltenvk ? darwin.moltenvk # Allow users to override MoltenVK easily
 }:

pkgs/applications/emulators/wine/staging.nix

@@ -7,12 +7,10 @@ let patch = (callPackage ./sources.nix {}).staging;
       (mkBuildInputs wineUnstable.pkgArches pkgNames) ++ extra;
 in assert lib.versions.majorMinor wineUnstable.version == lib.versions.majorMinor patch.version;
 
-(lib.overrideDerivation wineUnstable (self: {
+(lib.overrideDerivation (wineUnstable.override { wineRelease = "staging"; }) (self: {
   buildInputs = build-inputs [ "perl" "util-linux" "autoconf" "gitMinimal" ] self.buildInputs;
   nativeBuildInputs = [ autoconf hexdump perl python3 ] ++ self.nativeBuildInputs;
 
-  name = "${self.name}-staging";
-
   prePatch = self.prePatch or "" + ''
     patchShebangs tools
     cp -r ${patch}/patches ${patch}/staging .

pkgs/top-level/wine-packages.nix

@@ -25,6 +25,8 @@ rec {
     sdlSupport = true;
     mingwSupport = true;
     usbSupport = true;
+    waylandSupport = stdenv.isLinux;
+    x11Support = stdenv.isLinux;
   };
 
   full = base.override {
@@ -50,6 +52,6 @@ rec {
   staging = base.override { wineRelease = "staging"; };
   stagingFull = full.override { wineRelease = "staging"; };
 
-  wayland = base.override { wineRelease = "wayland"; };
+  wayland = base.override { wineRelease = "wayland"; waylandSupport = true; };
-  waylandFull = full.override { wineRelease = "wayland"; };
+  waylandFull = full.override { wineRelease = "wayland"; waylandSupport = true; };
 }