virtualbox.org

Hi
I have a problem with linux distributions in virtualbox.
I install Mageia and ubuntu 10.4, mais there are not working well. I had try to download some paquages to install it on my virtual machine but something is wrong. I observe that all virtual machines are limited i.e all basics programs like "make" for compilations, yum for downloads do not exist in wirtual machines. All virtual machines seem limited, and I cannot add easly new softwares . Can someone give me a solution for this problem ?
Thank you

This is a problem with the guest OS, not with VirtualBox. Many distros choose to not install developer tools. It's up to the user to install what they want.

Thank you very much.