Strip `-Wl` for `static-testinstall` and `shared-testinstall` as well.

Fixes #443.

Change-Id: Id5534e4ec24a366ea375c4d9505ab3fb6ebbb953
Reviewed-on: https://code-review.googlesource.com/c/re2/+/61750
Reviewed-by: Alex Chernyakhovsky <achernya@google.com>
Reviewed-by: Paul Wankadia <junyer@google.com>
1 file changed