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Date: Sun, 22 Apr 2001 12:51:52 -0400
From: Earnie Boyd <earnie_boyd AT yahoo DOT com>
Reply-To: Cygwin Users <cygwin AT cygwin DOT com>
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To: Chris Telting <telting AT sprynet DOT com>
CC: Cygwin Users <cygwin AT cygwin DOT com>
Subject: Re: Building GCC
References: <CIECIBEHKHKCIGOADKAOOEHPCIAA DOT telting AT sprynet DOT com>
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Chris Telting wrote:
> 
> > GCC doesn't build in the source directory.  You should always try to
> > build in a build directory first.
> >
> > cd gcc-2.95.2
> > mkdir build
> > cd build
> > ../configure --prefix=/your/prefix ...
> > make
> > make check  ;#(there will be something like 16 failures).
> > make install
> 
> It still stopped at etime_.c because it can't find the windows
> include directory.  How do I tell the make process in include
> that directory when it runs the new xgcc for compiling the
> support libraries?
> 
> I am sure I need to change some file somewhere since the official
> gcc does not seem to know about a windows include directory and
> the patch files don't resolve that issue.
> 
> I'm puzzled how gcc knows to search w32api but the newly built
> xgcc doesn't.
> 
> How to I tell it to search w32api?

It's controlled by the src/gcc/config/i386/cygwin.h file which defines
the specs.  You'll have to patch it to properly declare the
/usr/include/w32api directory as a system include directory or simply
replace it with the gcc-2.95.3-3 version.

Earnie.

P.S.: Please keep your replies on the list.  For your convenience I've
CC'ed the list and reset the Reply-To.

Earnie.

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