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Message-ID: <4285C9F9.6080906@familiehaase.de>
Date: Sat, 14 May 2005 11:50:49 +0200
From: "Gerrit P. Haase" <gerrit AT familiehaase DOT de>
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To: Aaron Gray <angray AT beeb DOT net>
CC: cygwin AT cygwin DOT com
Subject: Re: Building GCC 3.4.3
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Aaron Gray wrote:
> Hi,
> 
> I believe or am pritty sure I have a problem. I am building GCC 3.4.3 
> but the same problem happerns with 2.95.3 and presumably with other 
> GCC's. I have built this before and got it to work and I am sure I had 
> other includes present.
> 
> Yes I know Cygwin GCC3.4.3 has not been released yet, but the project I 
> am using uses it specifically. I have built it before and so have other 
> people.
> 
> When I build and install GCC the 'include' directory only includes the 
> 'c++' sub directory and no normal c header files.
> 
> Directory wise I have :-
> 
>    /usr/src/gcc-3.4.3        source
>    /usr/build                      build
>    /usr/gcc/gcc-3.4.3       installation
> 
> Here's my config, build and install process :-
> 
>    ../../src/gcc-3.4.3/configure --prefix=/usr/gcc/gcc-3.4.3 
> --oldincludedir=/usr/gcc/gcc-3.4.3/include
>    make CFLAGS='-O' LIBCFLAGS='-g -O2' LIBCXXFLAGS='-g -O2 
> -fno-implicit-templates' bootstrap
>    make install LANGUAGES="c c++"
> 
> Hope you can help,

The 'normal' C headers are part of the C library (newlib/cygwin), the
GCC C headers are installed somewhere below /usr/lib/gcc or
/usr/share/gcc, depending on the version you're building.


Gerrit
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