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17 lines
398 B
17 lines
398 B
3 years ago
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## Rust proc-macro crates
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Rust has these handy things called proc-macro crates, which are a bit like a
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compiler plugin. We can now support them, simply build a [[shared_library]] with
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the `rust_crate_type` set to `proc-macro`.
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```meson
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proc = shared_library(
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'proc',
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'proc.rs',
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rust_crate_type : 'proc-macro',
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install : false,
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)
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user = executable('user, 'user.rs', link_with : proc)
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```
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