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Date: Tue, 22 Feb 2005 11:30:33 +0100
From: Georg Bauhaus <bauhaus@futureapps.de>
Organization: future apps GmbH
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Newsgroups: comp.lang.ada
Subject: Re: Reading directories?
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Date: 2005-02-22T11:30:28+01:00
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Martin Krischik wrote:

>>Are there any extraordinary measures necessary to get GCC 4 to compile?
>>  I've run into a fair number of problems with a mundane configure;
>>make; make install routine.
> 
> 
> Almost the same as compiling 3.4:
> 
> http://ada.krischik.com/gnat-3_4.html

Compiling and using a bare C and Ada GCC 4 GNAT toolset,
on an average GNU/Linux PC, is almost always possible using

$ cd some_fresh_build_directory
$ path_to_GCC_src/configure --prefix=/some/where --enable-languages=c,ada
$ make bootstrap (and have lunch)
$ make check (to see whether it is in good shape)
$ make install

Then to use the new compiler and tools,

$ PATH=/some/where/bin:${PATH}
$ export PATH

Note that to build GNAT you need a compiler that understands
Ada (GNAT's). If your system's default CC doesn't understand
Ada, set the CC environment variable to the Ada compiler.

-- Georg