perf ui: Move ui_helpline routines to separate file in util/ui/

LKML-Reference: <new-submission>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index d5bce76..d77a101 100644
--- a/tools/perf/Makefile
+++ b/tools/perf/Makefile
@@ -569,7 +569,9 @@
 		EXTLIBS += -lnewt -lslang
 		LIB_OBJS += $(OUTPUT)util/newt.o
 		LIB_OBJS += $(OUTPUT)util/ui/browser.o
+		LIB_OBJS += $(OUTPUT)util/ui/helpline.o
 		LIB_H += util/ui/browser.h
+		LIB_H += util/ui/helpline.h
 	endif
 endif