Allow use of cfg_attr attributes with polkavm_derive macros (#49)

paritytech · Sep 15, 2023 · 72cbf89 · 72cbf89
1 parent d124a5a
commit 72cbf89
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/crates/polkavm-derive-impl/src/common.rs b/crates/polkavm-derive-impl/src/common.rs
@@ -37,7 +37,7 @@ pub fn is_doc(attr: &syn::Attribute) -> bool {
 
 pub fn is_cfg(attr: &syn::Attribute) -> bool {
     if let syn::Meta::List(syn::MetaList { ref path, .. }) = attr.meta {
-        is_path_eq(path, "cfg") || is_path_eq(path, "allow") || is_path_eq(path, "deny")
+        is_path_eq(path, "cfg") || is_path_eq(path, "cfg_attr") || is_path_eq(path, "allow") || is_path_eq(path, "deny")
     } else {
         false
     }