cmd/dist: pass -Wno-unknown-warning-option in swig_callback_lto

For #46557
Fixes #46991

Change-Id: Ic88ebaa13d3edf904657dc19ada4fd4ff7f44a8f
Reviewed-on: https://go-review.googlesource.com/c/go/+/332010
Trust: Ian Lance Taylor <iant@golang.org>
Trust: Josh Bleecher Snyder <josharian@gmail.com>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>

diff --git a/src/cmd/dist/test.go b/src/cmd/dist/test.go
index f2c4cf0b4301f86f4b503569e9bb10702b6876eb..4acd357974c4054f5c2e27c0665f6d8828b5ea6f 100644 (file)
--- a/src/cmd/dist/test.go
+++ b/src/cmd/dist/test.go
@@ -737,9 +737,9 @@ func (t *tester) registerTests() {
                                                fn: func(dt *distTest) error {
                                                        cmd := t.addCmd(dt, "misc/swig/callback", t.goTest())
                                                        cmd.Env = append(os.Environ(),
-                                                               "CGO_CFLAGS=-flto -Wno-lto-type-mismatch",
-                                                               "CGO_CXXFLAGS=-flto -Wno-lto-type-mismatch",
-                                                               "CGO_LDFLAGS=-flto -Wno-lto-type-mismatch",
+                                                               "CGO_CFLAGS=-flto -Wno-lto-type-mismatch -Wno-unknown-warning-option",
+                                                               "CGO_CXXFLAGS=-flto -Wno-lto-type-mismatch -Wno-unknown-warning-option",
+                                                               "CGO_LDFLAGS=-flto -Wno-lto-type-mismatch -Wno-unknown-warning-option",
                                                        )
                                                        return nil
                                                },