Assistance needed (locale)

Hi postgresql-cygwin users,
I installed cygwin and postgresql on w2k and xp and
everything works as inspected.
But the executable postgresql does not support
locale (for the german language), so I tried to
make it from source.
Here starts the trouble:
with ./configure I get:
using CFLAGS=-O2
checking whether the C compiler (gcc -O2 ) works... no

if I comment the test out (in config) the
next errors are:
configure:1377: gcc -o conftest -O2   conftest.c -lcygipc 1>&5
/usr/lib/gcc-lib/i686-pc-cygwin/3.2/../../../../i686-pc-cygwin/bin/ld: cannot find -lcygipc
collect2: ld returned 1 exit status
configure: failed program was:

#line 1372 "configure"
#include "confdefs.h"

so if anybody has a working postgresql-binary-tar with locale-enabled
it will be of great help for me.
thanks in advance

Kasimir Müller
mailto:Kasimir.Mueller@gmx.de