fix build errors when `std` is disabled

[vector-math.git] / src / prim.rs

diff --git a/src/prim.rs b/src/prim.rs
index 184e5fcec9d5ac6d6a9a6037a14a5606b5a175e0..19f4270b2185d9099d3741e23be9f8b88a8326f5 100644 (file)
--- a/src/prim.rs
+++ b/src/prim.rs
@@ -187,7 +187,10 @@ macro_rules! impl_float {
                 self.to_bits()
             }
             fn abs(self) -> Self {
-                $float::abs(self)
+                #[cfg(feature = "std")]
+                return $float::abs(self);
+                #[cfg(not(feature = "std"))]
+                todo!();
             }
         }
     };