Problem building base on mingw

[Grant Rettke]

Hi folks,

I followed these instructions:
http://mediawiki.gnustep.org/index.php/Installation_on_Windows

to build GNUstep on Mingw. Everything went pretty well, but when I tried
to make gnustep-base, the build fails with the following message.

Creating library file: ./shared_obj/libgnustep-base.dll.a
shared_obj/NSConnection.o(.data+0x12e8):NSConnection.m: undefined
reference to `__objc_class_name_NSMessagePort'
shared_obj/NSConnection.o(.data+0x12ec):NSConnection.m: undefined
reference to `__objc_class_name_NSMessagePortNameServer'
shared_obj/NSDistributedNotificationCenter.o(.data+0x82c):NSDistributedNotificationCenter.m:
undefined reference to `__objc_class_name_NSMessagePortNameServer'

Do any of you have an idea as to what could be the issue here?

Regards,

Grant