--- Makefile.flags.orig	2021-01-03 14:40:37 UTC
+++ Makefile.flags
@@ -180,7 +180,9 @@ LDLIBS += $(if $(SELINUX_LIBS),$(SELINUX_LIBS:-l%=%),$
 endif
 
 ifeq ($(CONFIG_FEATURE_NSLOOKUP_BIG),y)
+ifeq ($(CONFIG_UNAME_OSNAME),Linux)
 LDLIBS += resolv
+endif
 endif
 
 ifeq ($(CONFIG_EFENCE),y)