nuvie: use sdl2 on HEAD

Author: cho-m

Formula/n/nuvie.rb

@@ -1,11 +1,15 @@
 class Nuvie < Formula
   desc "Ultima 6 engine"
   homepage "https://nuvie.sourceforge.net/"
-  url "https://downloads.sourceforge.net/project/nuvie/Nuvie/0.5/nuvie-0.5.tgz"
-  sha256 "ff026f6d569d006d9fe954f44fdf0c2276dbf129b0fc5c0d4ef8dce01f0fc257"
   license "GPL-2.0-or-later"
   revision 1
 
+  stable do
+    url "https://downloads.sourceforge.net/project/nuvie/Nuvie/0.5/nuvie-0.5.tgz"
+    sha256 "ff026f6d569d006d9fe954f44fdf0c2276dbf129b0fc5c0d4ef8dce01f0fc257"
+    depends_on "sdl12-compat"
+  end
+
   no_autobump! because: :requires_manual_review
 
   bottle do
@@ -22,16 +26,15 @@ class Nuvie < Formula
     url "https://github.com/nuvie/nuvie.git", branch: "master"
     depends_on "autoconf" => :build
     depends_on "automake" => :build
+    depends_on "sdl2"
   end
 
-  depends_on "sdl12-compat"
-
   def install
     # Work around GCC 11 / Clang 17 failure due to higher default C++ standard.
     # We use C++03 standard as C++11 standard needs upstream fix.
     # We append to CXX because CXXFLAGS is also used for C code somehow.
     # Ref: https://github.com/nuvie/nuvie/commit/69fb52d35d5eaffcf3bca56929ab58a99defec3d
-    ENV.append "CXX", "-std=c++03" if OS.linux? || DevelopmentTools.clang_build_version >= 1700
+    ENV.append "CXX", "-std=c++03" if build.stable? && (OS.linux? || DevelopmentTools.clang_build_version >= 1700)
 
     inreplace "./nuvie.cpp" do |s|
       s.gsub! 'datadir", "./data"',
@@ -50,7 +53,7 @@ def install
 
     args = []
     # Help old config scripts identify arm64 linux
-    args << "--build=aarch64-unknown-linux-gnu" if OS.linux? && Hardware::CPU.arm? && Hardware::CPU.is_64_bit?
+    args << "--build=aarch64-unknown-linux-gnu" if OS.linux? && Hardware::CPU.arm64?
 
     system "./configure", "--disable-sdltest", *args, *std_configure_args
     system "make"