| commit | 95e74ad1ae3e67d37519abfccb4c2f2369c8d575 | [log] [tgz] |
|---|---|---|
| author | brandjon <brandjon@google.com> | Tue Mar 16 07:33:36 2021 -0700 |
| committer | Copybara-Service <copybara-worker@google.com> | Tue Mar 16 07:34:41 2021 -0700 |
| tree | 0326f2816a36f7945d9ced70c7dd0a9528da71f8 | |
| parent | c9d823e42796962eed039b8122528c2a1541190f [diff] |
Add useDummyBuiltinsBzl() to ConfiguredRuleClassProvider's builder Thie method opts into using a minimalist builtins bzl environment containing no injected symbols. It is only intended for tests that don't use (directly or indirectly) any rules that could conceivably depend on builtins injection, e.g. tests of pure package loading machinery. Other changes: - Renamed getBuiltinsBzlRoot -> getBundledBuiltinsRoot, to distinguish it from non-bundled builtins roots (where the builtins root is overridden on the command line). - The type of this value was changed from Path to Root since that's what we usually want. - Added a getFileSystem() method to Root to avoid having to go through asPath(), which theoretically could be null. - Friendlier error message when --experimental_builtins_bzl_path=%workspace% is used on a rule class provider that's not set up for it. - Avoid requesting the repository mapping in BzlLoadFunction for builtins bzls. They don't need it, and it can create issues with Google-internal Skyframe heuristics. Work toward #11437. PiperOrigin-RevId: 363179217
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