$(OUTPUT)PERF-CFLAGS: .FORCE-PERF-CFLAGS
@FLAGS='$(TRACK_CFLAGS)'; \
if test x"$$FLAGS" != x"`cat $(OUTPUT)PERF-CFLAGS 2>/dev/null`" ; then \
- echo 1>&2 " * new build flags or prefix"; \
+ echo 1>&2 " FLAGS: * new build flags or prefix"; \
echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \
fi