-
Notifications
You must be signed in to change notification settings - Fork 2.4k
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Auto merge of #9181 - jyn514:computer-says-no, r=ehuss
Forbid setting `RUSTC_BOOTSTRAP` from a build script on stable Instead, recommend `RUSTC_BOOTSTRAP=crate_name`. If cargo is using a nightly toolchain, or if RUSTC_BOOTSTRAP was set in *cargo*'s build environment, the error is downgraded to a warning, since the variable won't affect the build. This is mostly the same as suggested in #7088 (comment), except that `RUSTC_BOOTSTRAP=` values other than 1 are treated the same as `RUSTC_BOOTSTRAP=1`. My reasoning was that rust-lang/rust#77802 is now on 1.50 stable, so some crates may have started using it, and I would still prefer not to give hard errors when there's no workaround. Closes #7088. r? `@joshtriplett`
- Loading branch information
Showing
16 changed files
with
174 additions
and
114 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.