tree 2748540c2a96bc642b0176622b70fe7d318166c0
parent 97be95a7273c9ff2e650634fb1817a01d52df404
author Sylvain Defresne <sdefresne@chromium.org> 1754037616 +0200
committer GN LUCI <gn-scoped@luci-project-accounts.iam.gserviceaccount.com> 1754038273 -0700

[Apple] Allow passing a manifest to the post-processing script

When modifying the list of dependencies, it was possible to break
a build from scratch but not an incremental build. This is because
the bundles generate by create_bundle(...) targets are assembled
in multiple steps (each of them copying a single file).

This incremental construction prevented detecting that a file was
present in the bundle only by virtue of being added in a previous
build.

To detect this, allow to invoke the post-processing script with a
manifest (a list of all the files that should be present in the
bundle). The post-processing is then free to use the manifest as
it wants to either report an error if unexpected files are found
or by deleting them.

Update the sample project to use a post-processing script that
fail if there are any unexpected files (as an exemple of how to
use the manifest).

Bug: 408138713
Change-Id: I4ef09536d775e10de0aaf4bf3fe39bdb4af0ab7f
Reviewed-on: https://gn-review.googlesource.com/c/gn/+/19561
Commit-Queue: Sylvain Defresne <sdefresne@chromium.org>
Reviewed-by: Takuto Ikuta <tikuta@google.com>