Unless '-ignorestderr' is set on 'exec' in expect, any output on stderr is interpreted as execution failure. In this case, 'create_iso' logs some diagnostics but does not fail. We repeatedly promote our ISOs to be bootable from USB storage. Therefore, we have a hard dependency on 'isohybrid' and should fail in the case that the tool is missing.
19 KiB
Executable File
19 KiB
Executable File