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Make sr-api-macros and srml-support renaming of crates
#1757
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Procedural do not support `$crate` to get access to the crate where the macro is defined. We use a hack to re-export the crate under a known name. With rust edition 2018, people started to rename their crates in `Cargo.toml`, but that breaks the re-export. This commit introduces `proc-maco-crate` that supports finding the requested crate name, even if it was renamed.
stanislav-tkach
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Feb 11, 2019
MTDK1
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Apr 12, 2019
…h#1757) Procedural do not support `$crate` to get access to the crate where the macro is defined. We use a hack to re-export the crate under a known name. With rust edition 2018, people started to rename their crates in `Cargo.toml`, but that breaks the re-export. This commit introduces `proc-maco-crate` that supports finding the requested crate name, even if it was renamed.
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Procedural do not support
$crateto get access to the crate where themacro is defined. We use a hack to re-export the crate under a known
name. With rust edition 2018, people started to rename their crates in
Cargo.toml, but that breaks the re-export. This commit introducesproc-maco-cratethat supports finding the requested crate name, evenif it was renamed.
cc: @thiolliere @cheme @shawntabrizi