From: Russ Cox <rsc@golang.org>
Date: Sun, 15 Nov 2009 20:57:21 +0000 (-0800)
Subject: cgo: arrange for English error messages
X-Git-Tag: weekly.2009-11-17~48
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=0238fd836faebf85408604f60c790f56681d7878;p=gostls13.git

cgo: arrange for English error messages

Fixes #21.

R=r
https://golang.org/cl/155048
---

diff --git a/src/cmd/cgo/main.go b/src/cmd/cgo/main.go
index 1eadfba9b1..fa88e9de58 100644
--- a/src/cmd/cgo/main.go
+++ b/src/cmd/cgo/main.go
@@ -52,6 +52,11 @@ func main() {
 		fatal("unknown architecture %s", arch)
 	}
 
+	// Clear locale variables so gcc emits English errors [sic].
+	os.Setenv("LANG", "en_US.UTF-8");
+	os.Setenv("LC_ALL", "C");
+	os.Setenv("LC_CTYPE", "C");
+
 	p := openProg(input);
 	for _, cref := range p.Crefs {
 		// Convert C.ulong to C.unsigned long, etc.