go/build: disable cgo on freebsd/arm

Under FreeBSD-CURRENT on arm, cgo enabled binaries segfault. Disable cgo support for the moment so we can have a freebsd/arm builder on the dashboard.

R=minux.ma, rsc, iant
CC=golang-dev
https://golang.org/cl/7031044

diff --git a/src/pkg/go/build/build.go b/src/pkg/go/build/build.go
index a1644256819b9a153c12a4912520e68a2c50dec6..e2a47a556a70bc14cec8c93f2334a449a78a91f5 100644 (file)
--- a/src/pkg/go/build/build.go
+++ b/src/pkg/go/build/build.go
@@ -216,7 +216,6 @@ var cgoEnabled = map[string]bool{
        "darwin/amd64":  true,
        "freebsd/386":   true,
        "freebsd/amd64": true,
-       "freebsd/arm":   true,
        "linux/386":     true,
        "linux/amd64":   true,
        "linux/arm":     true,