tree 879c971083381dda585af8a95db52265301ac680
parent 11e12b0ef870b42ecd3b489a194c0c434a054d25
author Andrew Kaster <akaster@serenityos.org> 1688949132 -0600
committer GN LUCI <gn-scoped@luci-project-accounts.iam.gserviceaccount.com> 1689122161 +0000

[serenity] Add SerenityOS port

SerenityOS[0] is a moderately well-behaved hobbyist Unix-like operating
system. This CL adds the required macros and gen.py changes to both
cross-compile to Serenity and to build on-system.

The only non-OS macro change is ensuring that exec_process.cpp includes
sys/select.h in order to make the definition of select() available.

In local testing, only one test from gn_unittests failed, related to
futimes.

[0] https://github.com/SerenityOS/serenity

Change-Id: Id9840d06e86b31ce6e6010405dbd6ec79826006f
Reviewed-on: https://gn-review.googlesource.com/c/gn/+/15660
Reviewed-by: Nico Weber <thakis@google.com>
Reviewed-by: Nico Weber <thakis@chromium.org>
Reviewed-by: Brett Wilson <brettw@google.com>
Reviewed-by: Brett Wilson <brettw@chromium.org>
Commit-Queue: Nico Weber <thakis@google.com>