| 22 Feb 2022 |
| *  colemickens isn't sure he gets why/how that is though | 20:42:30 |
 [0x4A6F] | I've tried cargoLock in following commit and was send away with this error. | 20:46:14 |
| [0x4A6F] | Gazing at rfcs#109... | 20:50:36 |
 cole-h | Pretty sure cargoLock is IFD unless you copy the Cargo.lock into the nix expression(s directory) | 20:50:46 |
| cole-h | Rather, trying to use cargoLock.lockFile = src + "/Cargo.lock"; is IFD. Referencing the actual file by copying it into Nixpkgs is (maybe? probably?) not. | 20:51:35 |
 hexa | yep, copying it into nixpkgs is fine | 21:05:16 |
| [0x4A6F] | Thanks, but I'll stick to cargoSha256 for now. Cargo.lock is mostly in pkgs/build-support. | 22:28:40 |
| 27 Feb 2022 |
 slby | Hey! If I set cargoRoot, is it also possible to point cargoLock to a different file? | 19:03:03 |
| slby | Also if I depend on a crate from the same git repo, but the Cargo.toml has a relative path in it, how can I specify it in nix? | 19:13:07 |
| 28 Feb 2022 |
|  Florian | W3F changed their display name from Florian | W3F to Florian | W3F - OoO 02.03.. | 10:14:26 |
| 2 Mar 2022 |
| Florian | W3F changed their display name from Florian | W3F - OoO 02.03. to Florian | W3F. | 08:16:38 |
| 3 Mar 2022 |
| colemickens changed their display name from colemickens 🏳️🌈 to colemickens. | 07:10:15 |
| 4 Mar 2022 |
|  nixinator joined the room. | 01:20:18 |
| nixinator | i have a problem with rust finding fonts, works ok in 'nix develop' shell with 'cargo test' , however, running a cargo test via the derivations fails :-( | 01:21:38 |
 Ralith | rust is a programming language; it does not interact with fonts | 02:05:02 |
| Ralith | perhaps you had a problem with the font search logic implemented in a particular crate? | 02:05:26 |
| slby | This is the problem that crate2nix gives me:
Caused by:
feature `edition2021` is required
consider adding `cargo-features = ["edition2021"]` to the manifest
crate2nix failed.
Does anyone know where I should specify the manifest? I am using generatedCargoNix
| 10:13:11 |
|  Vika (she/her) joined the room. | 20:15:49 |
| slby | In reply to @slby:matrix.org
This is the problem that crate2nix gives me:
Caused by:
feature `edition2021` is required
consider adding `cargo-features = ["edition2021"]` to the manifest
crate2nix failed.
Does anyone know where I should specify the manifest? I am using generatedCargoNix
I needed to use the unstable channel, then it worked. | 20:17:38 |
| 5 Mar 2022 |
|  wiredhikari joined the room. | 21:17:56 |
| 6 Mar 2022 |
|  Niklauz joined the room. | 14:56:30 |
| 7 Mar 2022 |
|  Nick Hu joined the room. | 18:33:25 |
| Nick Hu | Cross posting from the main nixos channel:
Hi, I'm trying to use naersk to build a rust project, but it seems like both the main-deps derivation and the main derivation are compiling all the dependencies of the project, would anyone be able to help me debug this? | 18:34:02 |
| Nick Hu | * Cross posting from the main nixos channel:
Hi, I'm trying to use naersk to build a rust project, but it seems like both the main-deps derivation and the main derivation are compiling all the dependencies of the project, would anyone be able to help me debug this?
| 18:52:27 |
| Nick Hu | Before main begins its build phase, naersk has successfully untarred a bunch of stuff into ./target/release/..., and I also confirmed manually that the output tarball of the main-deps derivation is not empty (it's > 100MB) | 18:53:30 |
| Nick Hu | But for some reason whenever it starts building it wants to recompile everything | 18:53:47 |
| 9 Mar 2022 |
| wiredhikari | Hello I am a bit new to nix packaging for rust apps, could anyone share some resources apart from https://nixos.org/manual/nixpkgs/stable/#rust | 06:22:25 |
| slby | In reply to @atharvaamritkar:matrix.org
Hello I am a bit new to nix packaging for rust apps, could anyone share some resources apart from https://nixos.org/manual/nixpkgs/stable/#rust https://github.com/kolloch/crate2nix https://github.com/yusdacra/nix-cargo-integration/ https://github.com/nix-community/naersk https://github.com/nix-community/fenix https://github.com/oxalica/rust-overlay https://www.tomhoule.com/2021/building-rust-wasm-with-nix-flakes/ https://hoverbear.org/blog/rust-bindgen-in-nix/ https://nixos.wiki/wiki/Rust | 09:00:49 |
 tomberek | @slby: while still experimental and a bit in flux, https://github.com/nix-community/dream2nix#test-the-experimental-version-of-dream2nix has been an quick/easy way to get rust apps packaged when needed, not ideal for Nixpkgs yet. | 13:14:53 |
| Nick Hu | +1 for yusdacra/nix-cargo-integration, it's really a nice framework. Although I would suggest using the version with crate2nix support, as dream2nix is not stable enough in my experience | 16:03:13 |
