[roll] Roll fuchsia [build][icu] Clarify the role of the "gen" script

The script sometimes fails due to faulty input. Our build system
is huge, accidents happen. In that case have the script print usage.

Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1138466
Original-Revision: ac1cf7d8c0aa465d41965dc622a19502cbafc639
GitOrigin-RevId: faa00d1386f0292fea4c1df8c8badeac5f708228
Change-Id: I1362740cd212dadd713eabe9dc61e4f15bc6a35e
1 file changed
tree: 1f5724270cb4436f1f45a057aa1fb90a606a7da0
  1. ctf/
  2. git-hooks/
  3. infra/
  4. third_party/
  5. cts
  6. firmware
  7. flower
  8. jiri.lock
  9. MILESTONE
  10. minimal
  11. prebuilts
  12. README.md
  13. stem
  14. test_durations
  15. toolchain
README.md

Integration

This repository contains Fuchsia's Global Integration manifest files.

Making changes

All changes should be made to the internal version of this repository. Our infrastructure automatically updates this version when the internal one changes.

Currently all changes must be made by a Google employee. Non-Google employees wishing to make a change can ask for assistance in one of the communication channels documented at get involved.

Obtaining the source

First install Jiri.

Next run:

$ jiri init
$ jiri import minimal https://fuchsia.googlesource.com/integration
$ jiri update

Third party

Third party projects should have their own subdirectory in ./third_party.