diff --git a/makefile b/makefile
index 736ec89308..72170bfd35 100755
--- a/makefile
+++ b/makefile
@@ -215,9 +215,12 @@ ifneq ($(android),)
 		$(android)/openssl-upstream/libssl.a \
 		$(android)/openssl-upstream/libcrypto.a \
 		$(platform-lflags) \
-		-lrt \
 		-lstdc++
 
+ifeq ($(platform),linux)
+	classpath-lflags += -lrt
+endif
+
 	classpath-objects = \
 		$(call cpp-objects,$(luni-cpps),$(luni-native),$(build)) \
 		$(call cpp-objects,$(crypto-cpps),$(crypto-native),$(build)) \