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Date:	Thu, 12 Dec 2013 17:48:36 +0100
From:	Juan Manuel Guerrero <juan DOT guerrero AT gmx DOT de>
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To:	djgpp-workers AT delorie DOT com
Subject:	How to compile gcc 4.9.0 with DWARF4 support enabled?
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Reply-To:	djgpp-workers AT delorie DOT com

I am porting gdb 7.6.2 and I would like to try dwarf4 support.
To this purpose I want to compile gcc 4.9.0 and the question
arises how to enable dwarf4 support.  I would also like to build
a gcc version with full dwarf2 debug support so I can step into
the compiler code with old gdb port.  I am aware that dwarf4
support has been disabled in previous compiler ports.

Regards,
Juan M. Guerrero

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