Thx for the help
I'm not sure what you mean by this, I'm creating multiple executables. Every executable is doing it's own task and its started on a regular basis by the Windows taskmanager. Although the scripts are several hundred lines of code it takes easily 45 minutes to build the corresponding executable. I created a batch script to create all executables, what I like to see that it only creates new executables if the related source .pl file has changed
Is that possible with make? Does it record the creation date of the source?