[CRIU] [PATCH 4/4] zdtm: suppress the message "Nothing to be done for 'all'"

[Kir Kolyshkin]

On 11/01/2013 04:37 AM, Andrey Vagin wrote:
> Execute zdtm/live/static/env00
> make[1]: Nothing to be done for `all'.
> make[1]: Nothing to be done for `all'.
> ./env00 --pidfile=env00.pid --outfile=env00.out --envname=ENV_00_TEST
> Dump 18232
> Restore
> Check results 18232
> 14:53:59.615: 18232: PASS
> Test: zdtm/live/static/env00, Result: PASS
> ZDTM tests PASS.
>
> Signed-off-by: Andrey Vagin <avagin at openvz.org>
> ---
>   test/zdtm/lib/Makefile | 1 +
>   1 file changed, 1 insertion(+)
>
> diff --git a/test/zdtm/lib/Makefile b/test/zdtm/lib/Makefile
> index 49ef72b..6dbe6fb 100644
> --- a/test/zdtm/lib/Makefile
> +++ b/test/zdtm/lib/Makefile
> @@ -14,6 +14,7 @@ DEPEND.c = $(COMPILE.c) -MM -MP
>   	$(DEPEND.c) $(OUTPUT_OPTION) $<
>   
>   all:	$(LIB)
> +	@echo > /dev/null

why not use something like @true instead?

>   install: all
>   
>   $(LIB):	$(LIB)(${LIBOBJ})