Hi, 1) I able not able to build modutils-2.4.26. I am getting follwoing error messages obj_x86_64.c:109: 'R_X86_64_64' undeclared (first use in this function). obj_x86_64.c:113: 'R_X86_64_32' undeclared (first use in this function). 2) I am able to build modutils-2.4.25. gcc - 3.3.2 make - 3.79.1 ld -2.14 karthik selvan -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/