Hi, you dont add the lib! ? you : gcc tcpclient.c -o tcpclient see this: gcc -o tcpclient.c tcpclient.c -lbe -lroot ps: all libs can found in /boot/system/lib/ 2009/10/19, Donn Cave <donn@xxxxxxxxxxx>: > Quoth scott mc <scottmc2@xxxxxxxxx>, > >> unlike BeOS which used -lnet IIRC, Haiku uses -lnetwork when linking >> to network related libraries functions. >> so change -lsocket to -lnetwork and it should work better for you. >> >> There are some issues with sockets, as the python regression tests point >> out: >> http://ports.haiku-files.org/wiki/PythonRegressionTests >> http://dev.haiku-os.org/ticket/4159 > > Does that show that there are issues with sockets? What issues, > specifically? Has other software, in any language including Python, > been encountering issues with sockets? > > That Python regression test points out that there's an issue with > that Python regression test. Anything else is kind of a wild guess, > until someone figures out what's going wrong. Until then the Haiku > socket implementation is innocent until proven guilty, and in my > experience it has worked great! > > Donn Cave, donn@xxxxxxxxxxx > > >