Hmm, so Archlinux has packer[0] that provides an executable named `packer` and now there is packer-io[1] that changes the upstream executable from `packer` to `packer-io`. Now i have a Makefile that runs packer-io[1] that fails on systems where its executable is not renamed to `packer-io`. (eg. everything[2] else than Archlinux) I would like to provide the user a single command to build "my" software (eg. make), but am not sure what i should do. 1. Tell Archlinux users to manually alias/link `packer` pointing to `packer-io`? 2. Automagically try to findout the correct executable in Makefile? 3. Request a rename of packer[0] executable upstream? 4. Request a rename of packer-io[1] executable upstream? What would you do? Cheers .andre [0] https://aur.archlinux.org/packages/packer/ [1] https://aur.archlinux.org/packages/packer-io/ [2] at least Debian and MS-Windows