-
Notifications
You must be signed in to change notification settings - Fork 12.4k
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Infer the default host target from the host toolchain if possible #78513
Merged
Conversation
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
Also, @Emerentius can you confirm whether |
3357bc9
to
5ff44af
Compare
@jyn514 yes, it does and so does rustc --version --verbose |
I think since it could change your build in a subtle way, we should note this in the changelog. r=me with that. |
This fixes ongoing issues where x.py will detect the wrong host triple between MSVC and GNU. - Add line to changelog
5ff44af
to
3863dee
Compare
📌 Commit 3863dee has been approved by |
Dylan-DPC-zz
pushed a commit
to Dylan-DPC-zz/rust
that referenced
this pull request
Nov 6, 2020
…ulacrum Infer the default host target from the host toolchain if possible - `beta-x86_64-unknown-linux-gnu` has beta stripped - `rustc2` is ignored This fixes ongoing issues where x.py will detect the wrong host triple between MSVC and GNU. I don't think this will break anyone's workflow - I'd be very surprised if you a) had no `[build]` section in `config.toml`, b) had rustc installed, and c) expected the default target to be something other than the default target used by `rustc`. But I could be wrong - I'm happy to hear user stories :) Fixes rust-lang#78150. r? `@Mark-Simulacrum` cc `@Lokathor`
bors
added a commit
to rust-lang-ci/rust
that referenced
this pull request
Nov 10, 2020
Rollup of 12 pull requests Successful merges: - rust-lang#74754 (Add `#[cfg(panic = '...')]`) - rust-lang#76468 (Improve lifetime name annotations for closures & async functions) - rust-lang#77016 (Test clippy on PR CI on changes) - rust-lang#78480 (BTreeMap: fix pointer provenance rules) - rust-lang#78502 (Update Chalk to 0.36.0) - rust-lang#78513 (Infer the default host target from the host toolchain if possible) - rust-lang#78566 (Enable LLVM Polly via llvm-args.) - rust-lang#78580 (inliner: Break inlining cycles) - rust-lang#78710 (rustc_ast: Do not panic by default when visiting macro calls) - rust-lang#78746 (Demote i686-unknown-freebsd to tier 2 compiler target) - rust-lang#78830 (fix `super_visit_with` for `Terminator`) - rust-lang#78844 (Monomorphize a type argument of size-of operation during codegen) Failed merges: r? `@ghost` `@rustbot` modify labels: rollup
JohnTitor
added a commit
to JohnTitor/rust
that referenced
this pull request
Dec 13, 2020
Fix rustup support in default_build_triple for python3 bootstrap completely ignores all errors when detecting a rustup version, so this wasn't noticed before. Fixes the following error: ``` rustup not detected: a bytes-like object is required, not 'str' falling back to auto-detect ``` This also takes the opportunity to only call rustup and other external commands only once during startup. Follow-up to rust-lang#78513.
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Labels
S-waiting-on-bors
Status: Waiting on bors to run and complete tests. Bors will change the label on completion.
T-bootstrap
Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
beta-x86_64-unknown-linux-gnu
has beta strippedrustc2
is ignoredThis fixes ongoing issues where x.py will detect the wrong host triple
between MSVC and GNU.
I don't think this will break anyone's workflow - I'd be very surprised if you a) had no
[build]
section inconfig.toml
, b) had rustc installed, and c) expected the default target to be something other than the default target used byrustc
. But I could be wrong - I'm happy to hear user stories :)Fixes #78150.
r? @Mark-Simulacrum
cc @Lokathor