Re: [PATCH] the ar tool is called gar on some systems

Robert Schiele [off-list ref] writes:

Some systems that have only installed the GNU toolchain (prefixed with "g")
do not provide "ar" but only "gar".  Make configure find this tool as well.

Signed-off-by: Robert Schiele <redacted>
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I sent that some weeks ago but it seems it got lost.

I still have the original one in my mailbox.  Hasn't applied as
we hadn't heard anybody cheering or thanking for the patch, but
I do not see anything _wrong_ with it, so let's apply.