It might be useful to see what's happening behind us rather than just
waiting few seconds during the config checking.
Also align the CHK message with other ones.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: Borislav Petkov <bp@amd64.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1351241752-2919-4-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
# Usage: option = $(call try-cc, source-to-build, cc-options, msg)
ifndef V
TRY_CC_OUTPUT= > /dev/null 2>&1
-else
-TRY_CC_MSG=echo "CHK $(3)" 1>&2;
endif
+TRY_CC_MSG=echo " CHK $(3)" 1>&2;
try-cc = $(shell sh -c \
'TMP="$(OUTPUT)$(TMPOUT).$$$$"; \