diff --git a/srcpkgs/rdedup/template b/srcpkgs/rdedup/template
index 180345109c0..5b7c5a9520f 100644
--- a/srcpkgs/rdedup/template
+++ b/srcpkgs/rdedup/template
@@ -12,3 +12,4 @@ license="MPL-2.0"
 homepage="https://github.com/dpc/rdedup"
 distfiles="https://github.com/dpc/rdedup/archive/rdedup-v${version}.tar.gz"
 checksum=5e7c09c40897cd2f2635e8c213c2ff0f5c4d7ceccbd22980cd4cb0a16f3dfc28
+nocross="error: failed to run custom build command for libloading v0.5.0"