I tried to install the VirtualBox Guest Additions module in a VM guest running  CentOS but I get this error message when everything else was okay: building the main Guest Additions module FailedSince I'm very new to CentOS and VirtualBox, I have no idea about to solve this and wasnt able to find any solution searching the internet (the only post I found didn't help me).Here is the log:/usr/src/vboxguest-4.1.14/vboxguest/build_in_tmp: line 55: make :  command not found Creating user for the Guest additions. Creating udev  rule for the Guest additions kernel module
How to solve building the main Guest Additions module Failed
centos;compiling;software installation;virtualbox;kernel modules
You lack the make command. Make is a utility that is often used to build programs from source; it runs the compiler on every source file in the right order. You need to install the make package, and possibly others: the C compiler, and the kernel headers (files generated during the compilation of the Linux kernel, that are necessary to compile third-party modules).I hardly ever use CentOS, but I think the right command is:yum install gcc make kernel-develor (will install more than you need)yum groupinstall Development ToolsYou may need to install other packages as well.You need to run this command as root; depending on whether you use su or sudo:su -c 'yum install 'sudo yum install 