LINX

I'm cross compiling LINX on a 386 Linux using a toolchain for the ARM9. The make failed to find the header <stropts.h> in file linx-2.2.2/linxgw/linxgws/linxgws_msghandler.c . I searched for any references to the functions in this header and didn't find any so I commented it out and sucessfully built and ran the example program two nodes. Is this just an unused header that isn't necessary and won't be in future revisions? In looking around it seems it's not in a quite of few distributions.