-ICONV_CFLAGS:=-I$(ICONV_PREFIX)/include
-ICONV_CPPFLAGS:=-I$(ICONV_PREFIX)/include
-ICONV_LDFLAGS:=-L$(ICONV_PREFIX)/lib -Wl,-rpath-link=$(ICONV_PREFIX)/lib
+ifeq ($(CONFIG_BUILD_NLS),y)
+ ICONV_CFLAGS:=-I$(ICONV_PREFIX)/include
+ ICONV_CPPFLAGS:=-I$(ICONV_PREFIX)/include
+ ICONV_LDFLAGS:=-L$(ICONV_PREFIX)/lib -Wl,-rpath-link=$(ICONV_PREFIX)/lib
+else
+ ICONV_CFLAGS:=
+ ICONV_CPPFLAGS:=
+ ICONV_LDFLAGS:=
+endif