1 2--- 3 src/lib.rs | 4 ++++ 4 1 file changed, 4 insertions(+) 5 6diff --git b/src/lib.rs a/src/lib.rs 7index 220af6ba..cd5cca0b 100644 8--- b/src/lib.rs 9+++ a/src/lib.rs 10@@ -247,6 +247,10 @@ appropriate `repr` attribute: 11 #![warn(clippy::all)] 12 #![no_std] 13 14+/// Local Android change: Use std to allow building as a dylib. 15+#[cfg(android_dylib)] 16+extern crate std; 17+ 18 use core::fmt::{Debug, Formatter, Result}; 19 use core::ops::*; 20 21