cmd/go: disable use of -linkmode=external in tests when CGO_ENABLED=0

If cgo is turned off, there may not be an external linker available.

Fixes #13450.

Change-Id: Idbf3f3f57b4bb3908b67264f96d276acc952102a
Reviewed-on: https://go-review.googlesource.com/17941
Reviewed-by: Ian Lance Taylor <iant@golang.org>
This commit is contained in:
Russ Cox 2015-12-16 22:40:15 -05:00
parent 4378746a4b
commit 37f2afa625
1 changed files with 3 additions and 0 deletions

View File

@ -6,6 +6,7 @@ package main_test
import (
main "cmd/go"
"go/build"
"runtime"
"testing"
)
@ -42,6 +43,8 @@ func testNoteReading(t *testing.T) {
}
switch {
case !build.Default.CgoEnabled:
t.Skipf("skipping - no cgo, so assuming external linking not available")
case runtime.GOOS == "linux" && (runtime.GOARCH == "ppc64le" || runtime.GOARCH == "ppc64"):
t.Skipf("skipping - external linking not supported, golang.org/issue/11184")
case runtime.GOOS == "linux" && (runtime.GOARCH == "mips64le" || runtime.GOARCH == "mips64"):