Hi, I'm trying to compile kernel 2.4.1 on RedHat 6.2 (zoot). After the make xconfig and make dep when I give make bzlilo I get the following error message gcc -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -o scripts/split-include scripts/split-include.c In file included from /usr/include/errno.h:36, from scripts/split-include.c:26: /usr/include/bits/errno.h:25: linux/errno.h: No such file or directory make: *** [scripts/split-include] Error 1 What should I do? Yours , Srinath.R