Problems compiling the gateway 1.2.0 on windows nt 4

Hi to all!

I have a problem compiling the kannel 1.2 gateway.

I want to compile it on windows nt 4/sp6 with cygwin. I tried cygwin 1.3.12.
I have compiled it without problems, but if i want to test the push proxy
gateway with the included test programm test_ppg.exe the wapbox crashed with
the error message:

2002-10-15 09:07:13 [14] PANIC: gwlib/octstr.c:2099: seems_valid_real:
Assertion
 `ostr != NULL' failed. (Called from gwlib/octstr.c:743:octstr_compare.)

If i tried to debug it with the gdb, the wapbox crahed in the beginning with
a segmentation fault.

Then i tried to compile it with the newest cygwin distribution (1.3.13 i
think). If i start configure i got the message:

.... checking whether the C compiler (gcc  ) is a cross-compiler... yes
....
.... checking for
/usr/lib/sgml/stylesheet/dsssl/docbook/nwalsh/html/docbook.dsl... configure:
error: Cannot check for file existence when cross compiling


The binary distribution works fine, but i need to add some featrues to the
gateway so i must compile it.
Can anyone help me?

Thank you
Guido Meyer