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Re: cc1: warning: ../../include/w32api: No such file or directory [enabled by default]
- From: Achim Gratz <Stromeko at nexgo dot de>
- To: cygwin at cygwin dot com
- Date: Mon, 29 Jul 2013 18:49:32 +0200
- Subject: Re: cc1: warning: ../../include/w32api: No such file or directory [enabled by default]
- References: <loom dot 20130724T131352-6 at post dot gmane dot org> <loom dot 20130729T141755-373 at post dot gmane dot org> <20130729124408 dot GE30069 at calimero dot vinschen dot de>
Corinna Vinschen writes:
> It looks like this is a misbehaviour of gcc 4.7.3. There are
> practically always non-existant default include dirs, not only on
> Cygwin. If you try the same -Wmissing-include-dirs with gcc 4.8.1 on
> x86_64 Cygwin, there won't be such a warning.
I have no idea if that should be considered a bug or not, but the
combination "-Werror -Wmissing-include-dirs" is rendered useless due to
this. Since it most assuredly doesn't point to a system path it uses
the current working directory instead in the final stage â so after
expansion the driver inserts a literal "-I ../../include/w32api", which
might silently pull in the wrong includes if the user happens to have
some directory like that.
+<[Q+ Matrix-12 WAVE#46+305 Neuron microQkb Andromeda XTk Blofeld]>+
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