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Re: [Gnu-arch-users] using `gcc -M' instead of parsing `gcc -E' to produ
From: |
Tom Lord |
Subject: |
Re: [Gnu-arch-users] using `gcc -M' instead of parsing `gcc -E' to produce dependencies in package-framework |
Date: |
Thu, 25 Dec 2003 09:17:54 -0800 (PST) |
> From: Stig Brautaset <address@hidden>
> I've long wondered why package-framework parses the output of gcc -E
> instead of using its -M flag to produce dependancy-files.
Because it's more portable.
> Especially since the format of -E varies slightly between
> versions of gcc. Is (an equivalent of} the -E flag supported by
> more compilers, perhaps?
They can't change it _that_ much. Have they introduced a new
pseudo-file-name or something?
-t