misc/cgo/test: disable setgid tests with musl

We don't have a good musl detection mechanism, so we detect Alpine (the most common user of musl) instead. For #39857. For #19938. Change-Id: I2fa39248682aed75884476374fe2212be4427347 Reviewed-on: https://go-review.googlesource.com/c/go/+/425001 Reviewed-by: Cherry Mui <[email protected]> Run-TryBot: Michael Pratt <[email protected]> Reviewed-by: Ian Lance Taylor <[email protected]> Auto-Submit: Michael Pratt <[email protected]> TryBot-Result: Gopher Robot <[email protected]>
cloudflare · Aug 22, 2022 · 6bdca82 · 6bdca82
1 parent 761db3e
commit 6bdca82
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/misc/cgo/test/cgo_linux_test.go b/misc/cgo/test/cgo_linux_test.go
@@ -5,6 +5,7 @@
 package cgotest
 
 import (
+ "os"
  "runtime"
  "testing"
 )
@@ -13,13 +14,19 @@ func TestSetgid(t *testing.T) {
  if runtime.GOOS == "android" {
  t.Skip("unsupported on Android")
  }
+ if _, err := os.Stat("/etc/alpine-release"); err == nil {
+ t.Skip("setgid is broken with musl libc - go.dev/issue/39857")
+ }
  testSetgid(t)
 }
 
 func TestSetgidStress(t *testing.T) {
  if runtime.GOOS == "android" {
  t.Skip("unsupported on Android")
  }
+ if _, err := os.Stat("/etc/alpine-release"); err == nil {
+ t.Skip("setgid is broken with musl libc - go.dev/issue/39857")
+ }
  testSetgidStress(t)
 }