Subject: RE: Slight gcc -mno-cygwin inconsistency
From: "Demmer, Thomas" <[email-masked]>
To: "[email-masked]'" <[email-masked]>
Cc: "'Gerrit P. Haase'" <[email-masked]>
Date: Wed, 22 Oct 2003 12:37:51 +0200

Well, 
so far everything I installed was consistent in terms of
header files between cygwin and mingw, so, yes until now I
do want mingw to search in /usr/include. But I see your
point and maybe I was just lucky (I do not want the linker 
to search in /usr/local/lib, though).

Thanks,
Ciao
Tom

-----Original Message-----
From: Gerrit P. Haase
Sent: Wednesday, 22 October, 2003 12:22
To: Demmer, Thomas
Cc: [email-masked]
Subject: Re: Slight gcc -mno-cygwin inconsistency

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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