postgresql version 7.3, but yea... this patch adds full IPv6
support to postgres. I've tested it out on 7.2.3 and has
been running perfectly stable.

CREDITS:
 The KAME Project  (Initial patch)
 Nigel Kukard  <nkukard@lbsd.net>
 Johan Jordaan  <johanj@lando.co.za>

Eliminate the mysterious games that the Cygwin build plays with the linker
flag variables.  DLLLIBS is gone, use SHLIB_LINK like everyone else.
Detect cygipc in configure, after the linker flags are set up, otherwise
configure might not work at all.

Make sure everything is covered by make clean.

Fix the build of the new conversion procedure modules.

Add new DLLIMPORT markers where required.

Finally, the compiler complains if we use an explicit
-I/usr/local/include, so don't do that.  Curiously, -L/usr/local/lib is
still necessary.

configuration.

usually anyway.

referring to "multibyte" where it really means character encoding.

perl5 interface moved to gborg

Remove all traces of the ODBC driver, which is now on GBorg as the psqlodbc
project ...

Okay, libpq++ is moved to GBorg, and all traces of it have been removed
from the core repository ... I haven't *moved* the libpq++ files out of the
tree, mainly as we want to keep them in place for past branches ...

Peter, I think I've covered all the files I need, and re-ran autoconf to make
sure the configure file is in place properly ...

Use off_t and size_t in pg_dump to handle file offset arithmetic correctly.

Some makefile simplifications.

* -Add BSD-licensed qsort() for Solaris

	AC_SEARCH_LIBS(getopt_long, [getopt])

one place.  Everything may be moved to src/utils eventually.

Add DLLINIT variable to simplify makfiles.

configure.in.

Makefile.shlib system, not MakeMaker.

system, not Tcl-provided one.

Make sure export file, if any, is cleaned.

Tcl configuration is now read directly in configure and recorded in
Makefile.global.  This eliminates some duplicate efforts and allows
for easier hand-editing of the results, if necessary.

As proof of concept, provide an alternate implementation based on POSIX
semaphores.  Also push the SysV shared-memory implementation into a
separate file so that it can be replaced conveniently.