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Re: Implement -MF <output-filename>
- To: Tom Tromey <tromey at redhat dot com>
- Subject: Re: Implement -MF <output-filename>
- From: Neil Booth <neil at daikokuya dot demon dot co dot uk>
- Date: Mon, 8 Jan 2001 20:17:39 +0000
- Cc: Bryce McKinlay <bryce at albatross dot co dot nz>, gcc-patches at gcc dot gnu dot org
- References: <3A597A83.8FB42C31@albatross.co.nz> <87hf39olff.fsf@creche.redhat.com>
Tom Tromey wrote:-
> Automake 1.4, the most recently released automake, with dependency
> tracking enabled, will generate Makefiles which invoke gcc this way.
> The only choice the user has about it is to disable automatic
> dependency tracking.
Damn. I'll do something about this, then. But I'd like to leave -MD
and -MMD undocumented for cpp0, so we can drop them at some point
further down the line.
> Considering that I still get reports about automake 1.4 not working
> with non-gcc compilers, I anticipate a flood of reports about how
> automake doesn't work with gcc 3.0. It would certainly be more
> convenient for me if gcc 3.0 could be backwards compatible here.
Will do.
Neil.