Hello , I have one problem , when I attempted to use mkfifo I received error message on stage of linking - "undefined reference to 'mkfifo' ". any idea ? What I have to do ? -- Best regards, mesk.swsoft.mipt.ru mailto:mesk@192.168.150.4 -- Want to unsubscribe from this list? Send a message to cygwin-unsubscribe@sourceware.cygnus.com