From 7481a4ad089c0195fe238ef160ec667e3f604d22 Mon Sep 17 00:00:00 2001
From: Andrew Kelley <andrew@ziglang.org>
Date: Thu, 3 Oct 2019 16:02:24 -0400
Subject: [PATCH] zig build: fix exe file ext to match target.cpp

---
 lib/std/build.zig | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/lib/std/build.zig b/lib/std/build.zig
index 3b5299f523..c640f6e8f3 100644
--- a/lib/std/build.zig
+++ b/lib/std/build.zig
@@ -1163,10 +1163,15 @@ pub const Target = union(enum) {
     }
 
     pub fn exeFileExt(self: Target) []const u8 {
-        return switch (self.getOs()) {
-            .windows => ".exe",
-            else => "",
-        };
+        if (self.isWindows()) {
+            return ".exe";
+        } else if (self.isUefi()) {
+            return ".efi";
+        } else if (self.isWasm()) {
+            return ".wasm";
+        } else {
+            return "";
+        }
     }
 
     pub fn staticLibSuffix(self: Target) []const u8 {