[release-branch.go1.11] cmd/go, cmd/link: silence bogus Apple Xcode warning
Certain installations of Xcode are affected by a bug that causes
them to print an inconsequential link-time warning that looks like:
ld: warning: text-based stub file /System/Library/Frameworks//Security.framework/Security.tbd and library file /System/Library/Frameworks//Security.framework/Security are out of sync. Falling back to library file for linking.
This has nothing to do with Go, and we've sent this repro case
to Apple:
$ pkgutil --pkg-info=com.apple.pkg.CLTools_Executables | grep version
version: 10.0.0.0.1.
1535735448
$ clang --version
Apple LLVM version 10.0.0 (clang-1000.10.44.2)
Target: x86_64-apple-darwin17.7.0
Thread model: posix
InstalledDir: /Library/Developer/CommandLineTools/usr/bin
$ cat > issue.c
int main() { return 0; }
^D
$ clang issue.c -framework CoreFoundation
ld: warning: text-based stub file /System/Library/Frameworks//CoreFoundation.framework/CoreFoundation.tbd and library file /System/Library/Frameworks//CoreFoundation.framework/CoreFoundation are out of sync. Falling back to library file for linking.
$
Even if Apple does release a fixed Xcode, many people are seeing
this useless warning, and we might as well make it go away.
Fixes #26073.
Change-Id: Ifc17ba7da1f6b59e233c11ebdab7241cb6656324
Reviewed-on: https://go-review.googlesource.com/c/144112
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Andrew Bonventre <andybons@golang.org>
(cherry picked from commit
66bb8ddb956c5ee55b471a019fac2c6817c08ef5)
Reviewed-on: https://go-review.googlesource.com/c/145458
Run-TryBot: Andrew Bonventre <andybons@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>