commit 0a4f9be4065d5056a5ce032f0112b2a4d96e7354
author Mitchell Kember <mkember@google.com> Thu Jun 23 19:45:50 2022 +0000
committer CQ Bot <fuchsia-internal-scoped@luci-project-accounts.iam.gserviceaccount.com> Thu Jun 23 19:45:50 2022 +0000
tree 4e7ee3534d555a1cc62c26a345b07019b0056e43
parent c623d1ba66d862a56e2b6ed15df6d91a0eaabb0d

[build][fidl] Clean up experimental flags

This CL adds experimental flag forwarding to the GN SDK
gen_fidl_response_file.py script; makes it and the internal
gen_response_file.py use --experimental rather than --experimental-flag
for consistency with fidlc; and removes the obsolete new_syntax_only
flag so that we can delete it from fidlc.

Forwarding experimental flags in the GN SDK script is important so that
we can enable flags in the out-of-tree repo along with any necessary
code changes, rather than unconditionally setting flags in the script
and having to rely on LSC presubmits.

Test: fx build
Change-Id: I8f61954e7270aa61bec1106155ffc4051435cf20
Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/691643
Commit-Queue: Mitchell Kember <mkember@google.com>
Reviewed-by: Yifei Teng <yifeit@google.com>