I'm sad because I make following steps
gcc i386 4.1.2-46.el5_4.2 updates 5.2 M
cpp i386 4.1.2-46.el5_4.2 updates 2.6 M
glibc i686 2.5-42.el5_4.3 updates 5.2 M
glibc-common i386 2.5-42.el5_4.3 updates 16 M
libgcc i386 4.1.2-46.el5_4.2 updates 95 k
nscd i386 2.5-
42.el5_4.3 updates 163 k
Installing for dependencies:
glibc-devel i386 2.5-42.el5_4.3 updates 2.0 M
glibc-headers i386 2.5-42.el5_4.3 updates 601 k
kernel-headers i386 2.6.18-164.11.1.el5 updates 1.0 M
libgomp i386 4.4.0-6.el5 base 70 k
kernel i686 2.6.18-164.11.1.el5 updates 16 M
Verifying archive integrity... All good.
Uncompressing VirtualBox 3.1.4 Guest Additions for Linux........
VirtualBox Guest Additions installer
Removing installed version of VirtualBox Guest Additions...
Building the VirtualBox Guest Additions kernel modules [FALLITO]
(Your system does not seem to be set up to build kernel modules.
Look at /var/log/vboxadd-install.log to find out what went wrong)
Installing the Window System drivers
Installing X.Org 7.1 modules [ OK ]
You appear to be running an older version of the X Window system in your
guest. Seamless mode and dynamic resizing will not work!
Setting up the Window System to use the Guest Additions [ OK ]
You may need to restart the hal service and the Window System (or just restart
the guest system) to enable the Guest Additions.
Installing graphics libraries and desktop services componen[ OK ]
and in /var/log/vboxadd-install.log
Makefile:23: *** Error: unable to find the sources of your current Linux kernel.
Specify KERN_DIR=<directory> and run Make again.. Stop.
So what path do I have put in?