bsd.port.mk: Handle incorrect binary aliases gracefully Currently, if the src element of a BINARY_ALIAS pair is missing, the ports framework would just print out the help message of install(1) and exit with a failure. This might be hard to debug for novice ports users. Let's introduce a check, which would allow us to print that the src component is missing. This situation happens more often than it seems to. For example, BINARY_ALIAS tend to blow up when used for test dependencies, because binary aliases are created before test dependencies are installed. This leads to a lot of confusion for my experience.
- Group Reviewers
O5: Ports Framework portmgr
- rP550426: bsd.port.mk: Handle incorrect binary aliases gracefully