Skip to content
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

make sure installer only creates directories in DESTDIR #80240

Merged
merged 1 commit into from
Dec 21, 2020

Conversation

yshui
Copy link
Contributor

@yshui yshui commented Dec 20, 2020

Fixes #80238

Signed-off-by: Yuxuan Shui yshuiv7@gmail.com

Fixes rust-lang#80238

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
@rust-highfive
Copy link
Collaborator

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) soon.

If any changes to this PR are deemed necessary, please add them as extra commits. This ensures that the reviewer can see what has changed since they last reviewed the code. Due to the way GitHub handles out-of-date commits, this should also make it reasonably obvious what issues have or haven't been addressed. Large or tricky changes may require several passes of review and changes.

Please see the contribution instructions for more information.

@rust-highfive rust-highfive added the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Dec 20, 2020
@Mark-Simulacrum
Copy link
Member

@bors r+

@bors
Copy link
Contributor

bors commented Dec 20, 2020

📌 Commit fbc9d50 has been approved by Mark-Simulacrum

@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 Dec 20, 2020
@camelid camelid added the T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap) label Dec 20, 2020
Dylan-DPC-zz pushed a commit to Dylan-DPC-zz/rust that referenced this pull request Dec 21, 2020
make sure installer only creates directories in DESTDIR

Fixes rust-lang#80238

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
bors added a commit to rust-lang-ci/rust that referenced this pull request Dec 21, 2020
Rollup of 11 pull requests

Successful merges:

 - rust-lang#80159 (Add array search aliases)
 - rust-lang#80166 (Edit rustc_middle docs)
 - rust-lang#80170 (Fix ICE when lookup method in trait for type that have bound vars)
 - rust-lang#80171 (Edit rustc_middle::ty::TyKind docs)
 - rust-lang#80199 (also const-check FakeRead)
 - rust-lang#80211 (Handle desugaring in impl trait bound suggestion)
 - rust-lang#80236 (Use pointer type in AtomicPtr::swap implementation)
 - rust-lang#80239 (Update Clippy)
 - rust-lang#80240 (make sure installer only creates directories in DESTDIR)
 - rust-lang#80244 (Cleanup markdown span handling)
 - rust-lang#80250 (Minor cleanups in LateResolver)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
@bors bors merged commit c4b34ee into rust-lang:master Dec 21, 2020
@rustbot rustbot added this to the 1.50.0 milestone Dec 21, 2020
bors added a commit to rust-lang-ci/rust that referenced this pull request Jan 9, 2021
…Mark-Simulacrum

Fix x.py install not working with relative prefix

The code powering `./x.py install` did not handle relative paths well: the installation script is executed inside a temporary directory, so all the relative paths specified in `config.toml` and in the `DESTDIR` environment variable were relative to that temporary directory. The original code fixed the problem for `config.toml` paths by canonicalizing the prefix, but breaking `DESTDIR`. rust-lang#80240 fixed the `DESTDIR` problem, but also regressed `config.toml` paths (rust-lang#80683).

This PR refactors the installation code to generate paths that *in my understanding* are correct, adding comments in the meantime to explain what each step does. There was no documentation on why choices were made before, so my understanding could actually be wrong.

Regardless, executed `./x.py install` with various combinations of `config.toml` and `DESTDIR` paths, and everything seems to work according to my understanding. Still, I'd love if `@vext01` and `@yshui` could test these changes.

r? `@Mark-Simulacrum`
`@rustbot` modify labels: beta-nominated T-infra
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)
Projects
None yet
Development

Successfully merging this pull request may close these issues.

Installer tries create directory outside DESTDIR
6 participants