Index: head/Mk/Uses/cargo.mk
===================================================================
--- head/Mk/Uses/cargo.mk
+++ head/Mk/Uses/cargo.mk
@@ -68,7 +68,7 @@
 	CARGO_TARGET_DIR=${CARGO_TARGET_DIR} \
 	RUSTC=${LOCALBASE}/bin/rustc \
 	RUSTDOC=${LOCALBASE}/bin/rustdoc \
-	RUSTFLAGS="${RUSTFLAGS} ${LDFLAGS:S/^/-C link-arg=/}"
+	RUSTFLAGS="${RUSTFLAGS} -C linker=${CC:Q} ${LDFLAGS:S/^/-C link-arg=/}"
 
 # Adjust -C target-cpu if -march/-mcpu is set by bsd.cpu.mk
 .if ${ARCH} == amd64 || ${ARCH} == i386