>> and yes, I do find the notify.h in include/linux/ in kernel source tree. What does intotifyd.c include, related to inotify.h? <> Try to replace #include <sys/inotify.h> with #include </absolute/path/to/sys/inotify/in/your/toolchain.h> If not, try to replace #include <sys/inotify.h> with #include <linux/inotify.h> -- Vladimir