Place ff_derive re-exports behind a feature

Part of #3.
2018-07-02 23:08:08 +01:00
parent 002173e187
commit 69ce66ae6c
3 changed files with 12 additions and 1 deletions
@@ -3,9 +3,11 @@
 extern crate byteorder;
 extern crate rand;

+#[cfg(feature = "derive")]
 #[macro_use]
 extern crate ff_derive;

+#[cfg(feature = "derive")]
 pub use ff_derive::*;

 use std::error::Error;