BUG #6160: Sources from git repository not compile.

The following bug has been logged online:

Bug reference:      6160
Logged by:          pasman
Email address:      pasman.p@gmail.com
PostgreSQL version: 9.2
Operating system:   WinXP sp2 + Mingw
Description:        Sources from git repository not compile.
Details:

When load sources from git repository, configure pass, but "make" ends with
errors.
File pg_config.h not contain any settings.

After detective work, looks than gawk in config.status not recognize CRLF
line endings,
and skip all settings in "$tmp/defines.awk".

--version
GNU Awk 3.1.7
Copyright (C) 1989, 1991-2009 Free Software Foundation.