Re: [PATCH] fix parallel make problem

["Michael S. Tsirkin" <mst@dev.mellanox.co.il>]

> Quoting Junio C Hamano <gitster@pobox.com>:
> Subject: Re: [PATCH] fix parallel make problem
> 
> How about this as a replacement?  I notice that after a
> successful build all the test-*.o files are removed by make, and
> somehow make seems to believe it is Ok not to recreate them.

Yea. this works for me.

> ---
>  Makefile |    2 ++
>  1 files changed, 2 insertions(+), 0 deletions(-)
> 
> diff --git a/Makefile b/Makefile
> index 4eb4637..51af531 100644
> --- a/Makefile
> +++ b/Makefile
> @@ -969,6 +969,8 @@ test-date$X: date.o ctype.o
>  
>  test-delta$X: diff-delta.o patch-delta.o
>  
> +.PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
> +
>  test-%$X: test-%.o $(GITLIBS)
>  	$(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)

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> Warning: 1 path touched but unmodified. Consider running git-status.

BTW, shouldn't the warning go to standard error?

-- 
MST