From 8e9a1ac364360b160438af0b96132d5aacf39a71 Mon Sep 17 00:00:00 2001
From: Michael Dusan <michael.dusan@gmail.com>
Date: Thu, 7 Jan 2021 09:16:27 -0500
Subject: [PATCH] builder: propagate env_map for child processes

---
 lib/std/build.zig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/std/build.zig b/lib/std/build.zig
index bd097c9414..0d17b4753a 100644
--- a/lib/std/build.zig
+++ b/lib/std/build.zig
@@ -1038,6 +1038,7 @@ pub const Builder = struct {
         child.stdin_behavior = .Ignore;
         child.stdout_behavior = .Pipe;
         child.stderr_behavior = stderr_behavior;
+        child.env_map = self.env_map;
 
         try child.spawn();