tree a3aee9b9aa96ae9e5a4de407beec0dc15c00ff46
parent 1db3bdd4eb208bef55c77f22aa94991e52225230
author Chris Bracken <cbracken@google.com> 1709768857 +0000
committer Chris Bracken <cbracken@google.com> 1709768857 +0000

Relocate abseil to //flutter/third_party/abseil-cpp

This is one step in moving all Flutter third-party dependencies under
the flutter/third_party directory in order to eliminate the buildroot.

This effectively forks our Abseil build files from the upstream Chromium
build files by introducing a ton of diffs; however, this is a temporary
state of affairs. Once the Flutter buildroot has been eliminated, the gn
root directory will become what is currently //flutter and thus, all
paths updated in this patch can be reverted to //third_party/abseil-cpp
thus bringing us back inline with the upstream build files.

Issue: https://github.com/flutter/flutter/issues/144201
Change-Id: I1ca00528ebd6296fef6a933a1c91fd64829dbbb2
Part of: https://github.com/flutter/flutter/issues/67373
Reviewed-on: https://flutter-review.googlesource.com/c/third_party/abseil-cpp/+/55848
Reviewed-by: Matan Lurey <matanl@google.com>