Prevent serde from bringing in std unless the std feature is enabled for this crate
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ggwpez
reviewed
Aug 16, 2023
Cargo.toml
Outdated
| @@ -11,7 +11,7 @@ rust-version = "1.60.0" | |||
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| [dependencies] | |||
| arrayvec = { version = "0.7", default-features = false } | |||
| serde = { version = "1.0.183", optional = true } | |||
| serde = { version = "1.0.183", default-features = false, features = ["alloc", "derive"], optional = true } | |||
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So we dont actually need the alloc and derive features at all?
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Interesting, potentially no. This got me looking into how serde is used and it looks like it's actually gated by the std feature?
https://github.com/paritytech/parity-scale-codec/blob/master/src/compact.rs#L195-L196
Seems like that should change
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I pushed a change that always includes serde, even if std isn't enabled. I think that should work...
bkchr
approved these changes
Aug 17, 2023
Co-authored-by: Bastian Köcher <git@kchr.de>
ggwpez
approved these changes
Aug 17, 2023
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@eranrund did you checked that it still compiles? |
I did, not seeing any issues. |
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I ran into an issue using this crate in a
no_stdbuild where I wanted to haveserdeenabled, but withoutstd. The change here addresses that.Thank you!