Hello, I've compiled boost on HP-UX with gcc-3.4.2. The shared libraries ends with *.so. On HP/UX the extension for shared libraries should be *.sl. So - is it a bug or what went wrong? thx, Oliver -- +++ GMX - Die erste Adresse f�r Mail, Message, More +++ 1 GB Mailbox bereits in GMX FreeMail http://www.gmx.net/de/go/mail