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add support to override lldb binary path for ./x test #124501

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merged 2 commits into from
May 4, 2024

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VladimirMakaev
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When running debuginfo tests I couldn't set custom build of lldb. The src/bootstrap/src/core/build_steps/test.rs has "lldb" hardcoded. I ended up hacking src/bootstrap/src/core/build_steps/test.rs just to get the tests running the way I wanted.

Then I've found out that we can override gdb under [build] section. This PR enables the same for lldb

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rustbot commented Apr 28, 2024

Thanks for the pull request, and welcome! The Rust team is excited to review your changes, and you should hear from @Mark-Simulacrum (or someone else) some time within the next two weeks.

Please see the contribution instructions for more information. Namely, in order to ensure the minimum review times lag, PR authors and assigned reviewers should ensure that the review label (S-waiting-on-review and S-waiting-on-author) stays updated, invoking these commands when appropriate:

  • @rustbot author: the review is finished, PR author should check the comments and take action accordingly
  • @rustbot review: the author is ready for a review, this PR will be queued again in the reviewer's queue

@rustbot rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap) labels Apr 28, 2024
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rustbot commented Apr 28, 2024

This PR modifies src/bootstrap/src/core/config.

If appropriate, please update CONFIG_CHANGE_HISTORY in src/bootstrap/src/utils/change_tracker.rs.

@VladimirMakaev VladimirMakaev force-pushed the add-lldb-to-config-toml branch from 0aee267 to d6b88a5 Compare April 28, 2024 22:38
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If we are going to support this, we need to document it in config.example.toml, just like any other option.

@onur-ozkan onur-ozkan added S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels May 4, 2024
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rustbot commented May 4, 2024

This PR modifies config.example.toml.

If appropriate, please update CONFIG_CHANGE_HISTORY in src/bootstrap/src/utils/change_tracker.rs.

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@rustbot review

@rustbot rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. and removed S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. labels May 4, 2024
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@bors r+ rollup

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bors commented May 4, 2024

📌 Commit 79e09a6 has been approved by Mark-Simulacrum

It is now in the queue for this repository.

@bors bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels May 4, 2024
bors added a commit to rust-lang-ci/rust that referenced this pull request May 4, 2024
…iaskrgr

Rollup of 10 pull requests

Successful merges:

 - rust-lang#124501 (add support to override lldb binary path for ./x test)
 - rust-lang#124573 (add a reference link to the comment of the "cc" and "cmake".)
 - rust-lang#124663 (Enable reusing CI Docker cache when running CI images locally)
 - rust-lang#124690 (Only consider ambiguous goals when finding best obligation for ambiguities)
 - rust-lang#124713 (Update Cargo specific diagnostics in check-cfg)
 - rust-lang#124717 (Implement `do_not_recommend` in the new solver)
 - rust-lang#124718 (Record impl args in the proof tree)
 - rust-lang#124720 (interpret: Drop: always evaluate place)
 - rust-lang#124721 (library/std: Fix build for NetBSD targets with 32-bit `c_long`)
 - rust-lang#124723 (Use correct Hermit links in The `rustc` Book)

r? `@ghost`
`@rustbot` modify labels: rollup
@bors bors merged commit 43a5e3f into rust-lang:master May 4, 2024
6 checks passed
@rustbot rustbot added this to the 1.80.0 milestone May 4, 2024
rust-timer added a commit to rust-lang-ci/rust that referenced this pull request May 4, 2024
Rollup merge of rust-lang#124501 - VladimirMakaev:add-lldb-to-config-toml, r=Mark-Simulacrum

add support to override lldb binary path for ./x test

When running debuginfo tests I couldn't set custom build of lldb. The `src/bootstrap/src/core/build_steps/test.rs` has "lldb" hardcoded. I ended up hacking `src/bootstrap/src/core/build_steps/test.rs` just to get the tests running the way I wanted.

Then I've found out that we can override `gdb` under [build] section. This PR enables the same for `lldb`
bherrera pushed a commit to misttech/integration that referenced this pull request Oct 16, 2024
Here are all the changes. I went through them one-by-one and confirmed
that they should not be affecting us. In paritcular, we explicitly set
rust.lld = false (because we want to use the lld that ships with clang),
so the change in default does not affect us.

There have been changes to x.py since you last updated:
  [INFO] New option `build.lldb` that will override the default lldb binary path used in debuginfo tests
    - PR Link rust-lang/rust#124501
  [INFO] The compiler profile now defaults to rust.debuginfo-level = "line-tables-only"
    - PR Link rust-lang/rust#123337
  [WARNING] `rust.lld` has a new default value of `true` on `x86_64-unknown-linux-gnu`. Starting at stage1, `rust-lld` will thus be this target's default linker. No config changes should be necessary.
    - PR Link rust-lang/rust#124129
  [WARNING] Removed `dist.missing-tools` configuration as it was deprecated long time ago.
    - PR Link rust-lang/rust#125535
  [WARNING] `llvm.lld` is enabled by default for the dist profile. If set to false, `lld` will not be included in the dist build.
    - PR Link rust-lang/rust#126701
  [WARNING] `debug-logging` option has been removed from the default `tools` profile.
    - PR Link rust-lang/rust#127913
  [INFO] the `wasm-component-ld` tool is now built as part of `build.extended` and can be a member of `build.tools`
    - PR Link rust-lang/rust#127866
  [INFO] Removed android-ndk r25b support in favor of android-ndk r26d.
    - PR Link rust-lang/rust#120593
  [WARNING] For tarball sources, default value for `rust.channel` will be taken from `src/ci/channel` file.
    - PR Link rust-lang/rust#125181
  [INFO] New option `llvm.libzstd` to control whether llvm is built with zstd support.
    - PR Link rust-lang/rust#125642
  [WARNING] ./x test --rustc-args was renamed to --compiletest-rustc-args as it only applies there. ./x miri --rustc-args was also removed.
    - PR Link rust-lang/rust#128841
  [INFO] The `build.profiler` option now tries to use source code from `download-ci-llvm` if possible, instead of checking out the `src/llvm-project` submodule.
    - PR Link rust-lang/rust#129295

Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/infra/recipes/+/1120078
Original-Revision: 27df37a30e50b14b9ffefc872b6997790f03d4ea
GitOrigin-RevId: 341e222f002e36886b9960645b21faeaed633f90
Change-Id: Id1eb54a677a6f538bf7666d65b85d5fdba17ea42
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5 participants