Using the depository at https://download.grammatech.com/gtirb/files/apt-repo, the packages updates don't trigger the removal of the old packages, causing conflicts where different versions of ddisasm, gtirb, and GrammaTech's libcapstone-dev-4.0.2-gt? have the same file paths. To be able to install the newer packages, I had to first uninstall the old ones, then select the new ones.

OS: Ubuntu 20.04