From 7cd61e4cc5676da20b74302e9b39276f15cdc9d0 Mon Sep 17 00:00:00 2001
From: Meghan Denny <hello@nektro.net>
Date: Sat, 17 Sep 2022 22:35:34 -0700
Subject: [PATCH] build.zig: add -Dstage2 option to test

---
 build.zig | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/build.zig b/build.zig
index ff3ecb48ff1bfc09c020a4f7b5039fb206858278..46bd0b8ebbbce7c0082371f63151469c9d4832da 100644
--- a/build.zig
+++ b/build.zig
@@ -5,7 +5,8 @@ const deps = @import("./deps.zig");
 
 pub fn build(b: *std.build.Builder) void {
     b.prominent_compile_errors = true;
-    b.use_stage1 = true; // currently blocked on https://github.com/ziglang/zig/issues/12403
+    // currently blocked on https://github.com/ziglang/zig/issues/12403
+    b.use_stage1 = !(b.option(bool, "stage2", "use the stage2 compiler") orelse false);
     const target = b.standardTargetOptions(.{});
 
     b.setPreferredReleaseMode(.ReleaseSafe);
-- 
2.54.0