Hallo Soren, > /usr/include/cygwin/icmp.h
> that is an empty file. Is this a TODO for Cygwin? Another header under > netinet/, "/usr/include/netinet/ip_icmp.h", just #include's this empty > file. The fact that another header does this with an *empty* file seems > decidedly bizarre to me. There is an inetutils release 1.4.2 which includes libicmp, probably you'll need to port this first: http://fresh.t-systems-sfr.com/unix/src/misc/.warix/inetutils-1.4.2.tar.gz.html Gerrit -- =^..^= -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/