On 4/27/21 10:57 AM, Jakub Jelinek wrote:
On Tue, Apr 27, 2021 at 10:32:36AM -0500, Bill Schmidt wrote:
2021-03-03  Bill Schmidt  <wschm...@linux.ibm.com>

gcc/
        * Makefile.in (OUT_FILE_DEPS): New variable.
        (out_object_file): Depend on OUT_FILE_DEPS.
Why?

E.g. gcc/config/i386/t-i386 contains:
i386.o: i386-builtin-types.inc
Similarly gcc/config/{arm/t-arm,ia64/t-ia64}

Interesting!  Thanks.  This was probably an excess of caution on my part.  When I specify something like this, I get a warning message that I am overriding an automatically generated dependency.  If it's okay for me to ignore that warning, then I can withdraw this patch and simply specify the dependency directly.  Sorry, I should have specified the reason for this in the patch note.

Thanks,
Bill


        Jakub

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