tree afee7ce0036f383dd3f4994c4d5c69d951e053a1
parent 646a62e029de4827e384c8517dc62fd3c7f85207
author Petr Hosek <phosek@google.com> 1605925028 -0800
committer Commit Bot <commit-bot@chromium.org> 1606163145 +0000

Build GN for mac-arm64

This enables cross-compiling GN for mac-arm64 and uploading the
package to CIPD. Unfortunately, Fuchsia's Clang toolchain that GN
uses doesn't yet contain universal libc++ that would support both
x86_64 and arm64 macOS, so we need to temporarily revert back to
using the system libc++ until the universal one is availabile in
the toolchain.

Change-Id: I958fd2ea3b3ae1304b706bd977a7e3875dfaab6a
Reviewed-on: https://gn-review.googlesource.com/c/gn/+/10740
Reviewed-by: Nico Weber <thakis@chromium.org>
Reviewed-by: Scott Graham <scottmg@chromium.org>
Commit-Queue: Petr Hosek <phosek@google.com>