Index: salsa/Cargo.toml
===================================================================
--- salsa.orig/Cargo.toml
+++ salsa/Cargo.toml
@@ -179,6 +180,7 @@ path = "examples/lazy-input/main.rs"
 [[test]]
 name = "derive_update"
 path = "tests/derive_update.rs"
+required-features = ["macros"]
 
 #[[test]]
 #name = "durability"
@@ -435,6 +437,7 @@ path = "tests/derive_update.rs"
 [[test]]
 name = "warnings"
 path = "tests/warnings/main.rs"
+required-features = ["macros"]
 
 #[[bench]]
 #name = "accumulator"
