Carnix: 0.9 -> 0.10 #58394
Carnix: 0.9 -> 0.10 #58394
Conversation
GrahamcOfBorg
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6.topic: rust
10.rebuild-darwin: 0
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| # aho-corasick-0.6.8 |
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Does this need multiple versions of the same packages?
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I believe it's pretty common for that particular dependency (aho-corasick).
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No wait, I replied too fast. No, it doesn't, but other packages might need the other version (crates-io.nix is common to all Rust packages in nixpkgs).
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Just curious: is |
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@ln-nl I don't know. At the moment it is, but if this becomes problematic (i.e. too big) we might want to find ways to refactor it / trim it at some point, |
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cc @Mic92 @GrahamcOfBorg build carnix cargo-vendor |
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cc @andir |
infinisil
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the
8.has: package (update)
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While I also see the issue of ever growing crates-io.nix we haven't come up with a better strategy just yet...
I build one of my side-projects (https://broken.sh) using a nix expression generated by the newer carnix version from this PR. Works just fine.
A while ago I thought about handling the issue with the always growing crates-io.nix file. To solve it and still provide all the Dependencies for all the buildRustCrate consumers in nixpkgs we can either
- list all of the crates on crates.io -> I think this is a bit over the top
- (re)generate the list regulary (on every change to the file?) by querying all the consumers about their dependencies and then merging them again..
For the 2nd option I hacked a PoC (https://gist.github.com/andir/c637c78450e6ae7815d98e7fa08d45dd) that illustrates my idea.. But that is something for another PR/issue/... .
Motivation for this change
Carnix 0.10 can handle even trickier crates such as Sequoia-PGP.
Things done
sandboxinnix.confon non-NixOS)nix-shell -p nix-review --run "nix-review wip"./result/bin/)nix path-info -Sbefore and after)