Craig Sanders wrote... > It's arguable whether that **requires** the existence of a file/dir in > order to function, it's just using the existence to decide which method > to use for loading the module(s).
Yes but but still I'd like to make the postinst behaviour as robust as possible. Espescially since I've screwed up the first time. > the next best method (slower, from calling dpkg-query and grep, but just > as certain if not more so) would be to use dpkg-query: (...) Actually, the test should be "Is pid1 systemd"? So I will rather check either /proc/1/exe or /run/systemd/system - the latter seems to be the better choice. (About /proc/, that should work pptpd is Architecture: linux-any so I don't have to care for bsd and hurd.) Christoph
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