Hi all, I am confused by the multiple locations of header files in linux. what are the differences/uses between these locations ? i'm talking about: /usr/include /usr/src/linux-2.xx.yy/include /lib/modules/2.xx.yy/build/include thanks for the help, jakko -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/