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| author |  bors[bot] <26634292+bors[bot]@users.noreply.github.com>
| 2020-04-22 14:18:32 +0000 |
|---|---|---|
| committer |  GitHub <noreply@github.com>
| 2020-04-22 14:18:32 +0000 |
| commit | 7406f77a4ec163165fa2f89e8e9351b792e305e3 (patch) | |
| tree | 4d2563b527be8f59b8c013e84df47da46ec27b22 /macros/src/codegen/init.rs | |
| parent | bb59606b7cf14105492c034c9875edc4c1725da0 (diff) | |
| parent | f58f37b2b9a292a0e0d0be7d8afbe4df651c3432 (diff) | |
| download | rtic-7406f77a4ec163165fa2f89e8e9351b792e305e3.tar.gz rtic-7406f77a4ec163165fa2f89e8e9351b792e305e3.tar.zst rtic-7406f77a4ec163165fa2f89e8e9351b792e305e3.zip | |
Merge #306
306: Retain cfg-attributes on resources r=korken89 a=AfoHT
When rust 1.43 lands as stable this will resolve #301 and allow for the kind of conditional compilation exemplified in the issue.
Tested on beta and nightly.
Co-authored-by: Henrik Tjäder <henrik@tjaders.com>
Diffstat (limited to 'macros/src/codegen/init.rs')
| -rw-r--r-- | macros/src/codegen/init.rs | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/macros/src/codegen/init.rs b/macros/src/codegen/init.rs index 9c8ce31c..f7e4674e 100644 --- a/macros/src/codegen/init.rs +++ b/macros/src/codegen/init.rs @@ -44,8 +44,12 @@ pub fn codegen( .iter() .map(|name| { let ty = &app.late_resources[name].ty; + let cfgs = &app.late_resources[name].cfgs; - quote!(pub #name: #ty) + quote!( + #(#cfgs)* + pub #name: #ty + ) }) .collect::<Vec<_>>() }) |