JonaK - 2011-06-29

I am a complete newbie to command-line-ish things, so how do I build/install/etc. p7zip? Note: for privacy, I use USERNAME as a placeholder.

I type in: sudo make -f"makefile.macosx_64bits" "~/Test"
I get: make: Nothing to be done for `/Users/USERNAME/Test'.

I type in: sudo make -f"makefile.macosx_64bits" "~/Desktop/p7zip_9.20.1/"
I get: make: Nothing to be done for `/Users/USERNAME/Desktop/p7zip_9.20.1/'.

What do I do?