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doc/rust: pass cargoRoot to fetcher in example

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TomaSajt 2025-03-09 19:59:12 +01:00
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12
doc/languages-frameworks/rust.section.md
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@ -605,8 +605,8 @@ In some projects, the Rust crate is not in the main Python source
directory. In such cases, the `cargoRoot` attribute can be used to directory. In such cases, the `cargoRoot` attribute can be used to
specify the crate's directory relative to `sourceRoot`. In the specify the crate's directory relative to `sourceRoot`. In the
following example, the crate is in `src/rust`, as specified in the following example, the crate is in `src/rust`, as specified in the
`cargoRoot` attribute. Note that we also need to specify the correct `cargoRoot` attribute. Note that we also need to pass in `cargoRoot`
path for `fetchCargoVendor`. to `fetchCargoVendor`.
```nix ```nix
{ {
@ -627,8 +627,12 @@ buildPythonPackage rec {
}; };
cargoDeps = rustPlatform.fetchCargoVendor { cargoDeps = rustPlatform.fetchCargoVendor {
inherit pname version src; inherit
sourceRoot = "${pname}-${version}/${cargoRoot}"; pname
version
src
cargoRoot
;
hash = "sha256-ctUt8maCjnGddKPf+Ii++wKsAXA1h+JM6zKQNXXwJqQ="; hash = "sha256-ctUt8maCjnGddKPf+Ii++wKsAXA1h+JM6zKQNXXwJqQ=";
}; };