diff options
Diffstat (limited to 'python/servo/command_base.py')
| -rw-r--r-- | python/servo/command_base.py | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/python/servo/command_base.py b/python/servo/command_base.py index ca026f07758..799fbdca8ee 100644 --- a/python/servo/command_base.py +++ b/python/servo/command_base.py @@ -807,14 +807,12 @@ class CommandBase(object): f'already set to `{current_rustc}` in the parent environment.\n' 'These options conflict, please specify only one of them.') sys.exit(1) - features += ["crown"] env['CARGO_BUILD_RUSTC'] = 'crown' - # Changing `RUSTC` or `CARGO_BUILD_RUSTC` does not cause `cargo check` to - # recheck files with the new compiler. `cargo build` is not affected and - # triggers a rebuild as expected. To also make `check` work as expected, - # we add a dummy `cfg` to RUSTFLAGS when using crown, so as to have different - # RUSTFLAGS when using `crown`, to reliably trigger re-checking. - env['RUSTFLAGS'] = env.get('RUSTFLAGS', "") + " --cfg=crown" + # Modyfing `RUSTC` or `CARGO_BUILD_RUSTC` to use a linter does not cause + # `cargo check` to rebuild. To work around this bug use a `crown` feature + # to invalidate caches and force a rebuild / relint. + # See https://github.com/servo/servo/issues/35072#issuecomment-2600749483 + features += ["crown"] if "-p" not in cargo_args: # We're building specific package, that may not have features features += list(self.features) |