error: manifest path /public/home/litz/mysw/rust-31032ecb1550a402a726e9c244f6a716b214cc9d/src/tools/cargo/Cargo.toml does not exist #115041

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1. rustbot

   added

   needs-triageThis issue may need triage. Remove when done. See docs forge.rust-lang.org/release/issue-triagingThis issue may need triage. Remove when done. See docs forge.rust-lang.org/release/issue-triaging

   on Aug 21, 2023
2. jmintb commented on Aug 21, 2023

   

   jmintb

   on Aug 21, 2023

   Last edited by jmintb

   Contributor

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   I think I am hitting the same issue, running git bisect.

   Edit: nevermind I missread the issue.
3. gemesa commented on Aug 29, 2023

   

   gemesa

   on Aug 29, 2023

   Last edited by gemesa

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   i see that you downloaded the repo as a .zip, i suggest cloning it and checking out the submodules, then try again (i encountered a similar error message and checking out the submodules solved my issues):

   git clone https://github.com/rust-lang/rust.git
   git submodule init
   git submodule update
   
4. fmease

   added

   T-bootstrapRelevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)

   on Sep 30, 2023
5. onur-ozkan commented on Sep 30, 2023

   

   onur-ozkan

   on Sep 30, 2023

   Contributor

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   It seems like you are downloading the source as a zip file without using Git. During the bootstrapping, we fetch the submodules before invoking Cargo on those paths. However, in your case, since your source doesn't have Git, you don't get the submodules. We should definitely provide better error message for such situations. Thanks for reporting this!

   How to install rust from source correctly?

   If you haven't read, there is https://rustc-dev-guide.rust-lang.org/building/how-to-build-and-run.html?highlight=build#get-the-source-code.

   If you don't want to use git, then you can download dist tarballs from static.rust-lang.org(e.g., wget "https://static.rust-lang.org/dist/2023-08-24/rustc-1.72.0-src.tar.xz) which includes submodules out of the box(so you don't need to fetch them with git).
6. onur-ozkan

   closed this as completedon Sep 30, 2023
7. onur-ozkan

   removed

   needs-triageThis issue may need triage. Remove when done. See docs forge.rust-lang.org/release/issue-triagingThis issue may need triage. Remove when done. See docs forge.rust-lang.org/release/issue-triaging

   on Sep 30, 2023
8. matthiaskrgr

   added a commit that references this issue on Oct 1, 2023

   Rollup merge of rust-lang#116292 - onur-ozkan:warn-wrong-sources, r=c…

   ...

   cb4e299
9. rust-timer

   added a commit that references this issue on Oct 1, 2023

   Unrolled build for rust-lang#116292

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   97c335a