[Qt-creator] Debugging app using Camera on MacOS?

Jason H jhihn at gmx.com
Fri May 21 19:59:30 CEST 2021

True there is some risk of an infinite loop if the make `touch`es the Makefile, to maybe there is a way to compare hashes?
> Make supposedly supports re-creating the Makefile in a rule:
> https://www.gnu.org/software/make/manual/html_node/Remaking-Makefiles.html
> "If a makefile has a rule which says how to update it (found either in that very makefile or in another one) or if an implicit rule applies to it (see Using Implicit Rules), it will be updated if necessary. After all makefiles have been checked, if any have actually been changed, make starts with a clean slate and reads all the makefiles over again.”
> So it sees the rule for “Makefile: ….”, executes it if required, checks if the Makefile changed, and restarts itself if so.

Thank you for that tidbit. I wonder what explains my behavior then?
I really do know how to use a computer, I promise! :-)

Anyway, it's working now (the Info.plist)

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