I think I followed the instructions correctly, but here's the terminal read out when i use scons:
Code:
skyfire@ubuntu:~$ cd vdrift-08-05-08
skyfire@ubuntu:~/vdrift-08-05-08$ scons
scons: Reading SConscript files ...
scons: warning: The Options class is deprecated; use the Variables class instead.
File "/home/skyfire/vdrift-08-05-08/SConstruct", line 9, in <module>
scons: warning: The BoolOption() function is deprecated; use the BoolVariable() function instead.
File "/home/skyfire/vdrift-08-05-08/SConstruct", line 13, in <module>
Checking for C++ header file GL/gl.h... no
You do not have the GL/gl.h headers installed. Exiting.
skyfire@ubuntu:~/vdrift-08-05-08$