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Re: Some serious issues with the new -O option

From: Stefano Lattarini
Subject: Re: Some serious issues with the new -O option
Date: Tue, 30 Apr 2013 12:16:39 +0200

On 04/30/2013 12:01 PM, Tim Murphy wrote:
> What I mean is that:
> ./make -Otarget
> might be a good interactive default rather than -Omake.
I wasn't even aware of those differences; as of latest Git commit
'moved-to-git-46-g19a69ba', I don't see them documented in either
the help screen, the manpage, the texinfo manual, nor the NEWS file.

> Colouring is another issue which I would imagine could be done another way
> to let us have the best of both worlds.
That is not trivial to do I think.  For example, Automake-generated
testsuites check whether the stdout is a tty to decide whether or not
to automatically enable output colorization.  And testsuites produced by
Autotest do the same, AFAIK.  If the make connects the stdout of those
processes to non-tty files behind the scene, those checks are doomed to


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