diff --git a/Makefile.system b/Makefile.system
index 11d7f2279e..9841a91dec 100644
--- a/Makefile.system
+++ b/Makefile.system
@@ -474,7 +474,7 @@ EXTRALIB	+= -lm
 endif
 
 ifeq ($(OSNAME), $(filter $(OSNAME),FreeBSD OpenBSD NetBSD DragonFly))
-ifeq ($(ARCH), $(filter $(ARCH),arm arm64))
+ifeq ($(ARCH), $(filter $(ARCH),arm arm64 power))
 EXTRALIB	+= -lm
 endif
 endif