WIP

rust-embedded · Jun 30, 2024 · 24535d5 · 24535d5
1 parent 7f6ff8f
commit 24535d5
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/cortex-m/Cargo.toml b/cortex-m/Cargo.toml
@@ -27,11 +27,18 @@ version = "1"
 features = [ "derive" ]
 optional = true
 
+# transient dependecy from serde
+# newer versions require newer rust versions, remove when updating
+[dependencies.syn]
+version = ">=2.0.0,<2.0.53"
+optional = true
+
 [features]
 cm7 = []
 cm7-r0p1 = ["cm7"]
 linker-plugin-lto = []
 std = []
+serde = ["dep:serde", "dep:syn"]
 critical-section-single-core = ["critical-section/restore-state-bool"]
 
 [package.metadata.docs.rs]