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Date: Wed, 22 Oct 2003 12:21:34 +0200
From: "Gerrit P. Haase" <freeweb AT nyckelpiga DOT de>
Reply-To: "Gerrit P. Haase" <freeweb AT nyckelpiga DOT de>
Organization: Esse keine toten Tiere
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Message-ID: <711814960565.20031022122134@familiehaase.de>
To: "Demmer, Thomas" <TDemmer AT krafteurope DOT com>
CC: cygwin AT cygwin DOT com
Subject: Re: Slight gcc -mno-cygwin inconsistency
In-Reply-To: <8D861ADC5B8FD211B4100008C71EA7DA04F7124E@kjsdemucshrexc1.eu.pm.com>
References: <8D861ADC5B8FD211B4100008C71EA7DA04F7124E AT kjsdemucshrexc1 DOT eu DOT pm DOT com>
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Thomas wrote:

> Hi all,
> no idea if this really belongs here or on the MinGW list:

> gcc searches

> #include <...> search starts here:
>  /usr/local/include
>  /usr/lib/gcc-lib/i686-pc-cygwin/3.3.1/include
>  /usr/include
>  /usr/include/w32api

> whereas gcc -mno-cygwin searches in

> #include <...> search starts here:
>  /usr/lib/gcc-lib/i686-pc-cygwin/3.3.1/include
>  /usr/i686-pc-mingw32/include
>  /usr/include/w32api

> It would be convinient if gcc searched /usr/local/include in both
> cases, mostly supporting my lazyness in 
> CC='gcc -mno-cygwin' ./configure; make cycles.


You won't use cygwin headers in /usr/local/include when using -mno-cygwin.
Want you?  It will search /usr/local/include/mingw iff it is there.

Actually the search list is much longer:

GNU C version 3.3.1 (cygming special) (i686-pc-cygwin)
        compiled by GNU C version 3.3.1 (cygming special).
GGC heuristics: --param ggc-min-expand=47 --param ggc-min-heapsize=32708
ignoring nonexistent directory "/usr/local/include/mingw"
ignoring duplicate directory "/usr/include/mingw"
ignoring duplicate directory "/usr/i686-pc-mingw32/lib/../../include/w32api"
#include "..." search starts here:
#include <...> search starts here:
 /usr/include
 /usr/lib/gcc-lib/i686-pc-cygwin/3.3.1/include
 /usr/i686-pc-mingw32/include
 /usr/include/w32api
End of search list.

Gerrit
-- 
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