| Age | Commit message (Collapse) | Author | Lines |
|---|
|
This also
* bumps cargo to the latest in rust-lang/cargo.
* adds 0BSD to allowed list of licenses
Co-authored-by: Scott Schafer <schaferjscott@gmail.com>
Co-authored-by: Eric Huss <eric@huss.org>
|
|
Initial support for loongarch64-unknown-linux-gnu
Hi, We hope to add a new port in rust for LoongArch.
LoongArch intro
LoongArch is a RISC style ISA which is independently designed by Loongson
Technology in China. It is divided into two versions, the 32-bit version (LA32)
and the 64-bit version (LA64). LA64 applications have application-level
backward binary compatibility with LA32 applications. LoongArch is composed of
a basic part (Loongson Base) and an expanded part. The expansion part includes
Loongson Binary Translation (LBT), Loongson VirtualiZation (LVZ), Loongson SIMD
EXtension (LSX) and Loongson Advanced SIMD EXtension(LASX).
Currently the LA464 processor core supports LoongArch ISA and the Loongson
3A5000 processor integrates 4 64-bit LA464 cores. LA464 is a four-issue 64-bit
high-performance processor core. It can be used as a single core for high-end
embedded and desktop applications, or as a basic processor core to form an
on-chip multi-core system for server and high-performance machine applications.
Documentations:
ISA:
https://loongson.github.io/LoongArch-Documentation/LoongArch-Vol1-EN.html
ABI:
https://loongson.github.io/LoongArch-Documentation/LoongArch-ELF-ABI-EN.html
More docs can be found at:
https://loongson.github.io/LoongArch-Documentation/README-EN.html
Since last year, we have locally adapted two versions of rust, rust1.41 and rust1.57, and completed the test locally.
I'm not sure if I'm submitting all the patches at once, so I split up the patches and here's one of the commits
|
|
|
|
|
|
|
|
bootstrap.py: fix build-failure message
A small mistake I did.
Corrects #107470, fixes #107804
r? `@albertlarsan68` (since you reviewed the last one)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Avoid quoting targets that do not contain a period.
See https://github.com/rust-lang/rust/commit/1532fd8cd0db93f469e414f9da31ef083a44fcba
`--set=target.platform.linker` is ignored if RUSTFLAGS is not set.
Undo parts of https://github.com/rust-lang/rust/commit/d1291dc8b4ac9a98ff1d286402559e4ba5d68488
|
|
|
|
Rollup of 7 pull requests
Successful merges:
- #101093 (Initial version of 1.64 release notes)
- #101713 (change AccessLevels representation)
- #101821 (Bump Unicode to version 15.0.0, regenerate tables)
- #101826 (Enforce "joined()" and "joined_with_noop()" test)
- #101835 (Allow using vendoring when running bootstrap from outside the source root)
- #101942 (Revert "Copy stage0 binaries into stage0-sysroot")
- #101943 (rustdoc: remove unused CSS `.non-exhaustive { margin-bottom }`)
Failed merges:
r? `@ghost`
`@rustbot` modify labels: rollup
|
|
This CL modifies the handing of env vars during the bootstrap process in
two ways:
1. Replaces '-' characters with '_' characters in target names to
increase compatibility with different shells
2. Passes Stage0 snapshot compiler related env vars to early invocations
of Cargo
|
|
working directory
|
|
Use `getuid` to check instead of `USER` env var in rustbuild
This makes it consistent with `x.py` as changed in #95671
Fixes #100459
|
|
This PR will fix some typos detected by [typos].
I only picked the ones I was sure were spelling errors to fix, mostly in
the comments.
[typos]: https://github.com/crate-ci/typos
|
|
This makes it consistent with `x.py` as changed in #95671
Fixes #100459
|
|
Co-authored-by: Marco Colombo <mar.colombo13@gmail.com>
|
|
This ensure that it will run the Windows executable if other files in the directory (such as Linux executables) have the same file name minus the extension.
|
|
Move locking from bootstrap.py to rust bootstrap, using fd-lock
Helps with https://github.com/rust-lang/rust/issues/94829.
|
|
|
|
|
|
|
|
This is difficult to support without submodule handling in bootstrap.py, because cargo will refuse
to vendor sources unless it knows the Cargo.toml files of all tools in tree. Moving vendor support
to rustbuild means that rustbuild will be built without vendoring.
Rather than trying to solve this, just remove support altogether and require
people to use `rustc-src` if they want vendoring (or run `cargo vendor` manually).
|
|
These submodules were previously updated in python because Cargo gives a hard error if toml files
are missing from the workspace:
```
error: failed to load manifest for workspace member `/home/jnelson/rust-lang/rust/src/tools/rls`
Caused by:
failed to read `/home/jnelson/rust-lang/rust/src/tools/rls/Cargo.toml`
Caused by:
No such file or directory (os error 2)
failed to run: /home/jnelson/rust-lang/rust/build/x86_64-unknown-linux-gnu/stage0/bin/cargo build --manifest-path /home/jnelson/rust-lang/rust/src/bootstrap/Cargo.toml
```
However, bootstrap doesn't actually need to be part of the workspace.
Remove it so we can move submodule handling fully to Rust, avoiding duplicate code between Rust and Python.
Note that this does break `cargo run`; it has to be `cd src/bootstrap && cargo run` now.
Given that we're planning to make the main entrypoint a shell script (or rust binary),
I think this is a good tradeoff for reduced complexity in bootstrap.py.
|
|
This commit allows users to change the contents of the "config" key in
src/stage0.json without having it overridden the next time the
bump-stage0 tool is executed.
|
|
|
|
Add build metrics to rustbuild
This PR adds a new module of rustbuild, `ci_profiler`, whose job is to gather as much information as possible about the CI build as possible and store it in a JSON file uploaded to `ci-artifacts`. Right now for each step it collects:
* Type name and debug representation of the `Step` object.
* Duration of the step (excluding child steps).
* Systemwide CPU stats for the duration of the step (both single core and all cores).
* Which child steps were executed.
This is capable of replacing both the scripts to collect CPU stats and the `[TIMING]` lines in build logs (not yet removed, until we port our tooling to use the CI profiler). The format is also extensible to be able in the future to collect more information.
r? `@Mark-Simulacrum`
|
|
Remove dead code
Missing }
./x.py fmt
Remove duplicate check
Recursively remove all usage of help_on_error
|
|
|
|
- Remove download-rustc handling from bootstrap.py
- Allow a custom `pattern` in `builder.unpack()`
- Only download rustc once another part of bootstrap depends on it.
This is somewhat necessary since the download functions rely on having a full
`Builder`, which isn't available until after config parsing finishes.
|
|
Turn on `fast_submodules` unconditionally
I don't know why anyone would turn this off; doing so makes builds much slower (nearly a 60x slowdown according to #49057).
Remove the option to do so, which makes bootstrap a little easier to maintain.
Bootstrap continues to allow you to manage submodules manually by setting `submodules = false`.
|
|
I don't know why anyone would turn this off; doing so makes builds much slower (nearly a 60x slowdown according to #49057).
Remove the option to do so, which makes bootstrap a little easier to maintain.
Bootstrap continues to allow you to manage submodules manually by setting `submodules = false`.
|
|
Avoid accidentally enabling unstable features in compilers (take 2)
This allows rustbuild to control whether crates can use nightly features or not.
It also prevents rustbuild from using nightly features itself.
This is #92261, but I fixed the CI error.
|
|
This allows rustbuild to control whether crates can use nightly features or not.
It also prevents rustbuild from using nightly features itself.
|
|
boostrap.py use curl by default
Fixes #61611
|
|
Initialize rust-analyzer submodule on bootstrap
Fixes #96456
|
|
This tool will generate a JSON file with statistics about each
individual step to disk. It will be used in rust-lang/rust's CI to
replace the mix of scripts and log scraping we currently have to gather
this data.
|
|
|
|
|
|
This attempts to keep the logic as close to the original python as possible.
`probably_large` has been removed, since it was always `True`, and UTF-8 paths are no longer supported when patching files for NixOS.
I can readd UTF-8 support if desired.
Note that this required making `llvm_link_shared` computed on-demand,
since we don't know whether it will be static or dynamic until we download LLVM from CI.
|
|
Fix typo in bootstrap.py
|
|
Improve error message in case of missing checksum
# Fixes
#94217
|
|
|
