Sign a Mac App, also sign the DMG?

Klaus major-k klaus at
Thu Feb 4 11:48:42 EST 2021

Hi Paul,

> Am 04.02.2021 um 17:46 schrieb Paul Dupuis via use-livecode <use-livecode at>:
> If the App is Signed and Notarized, it is actually best NOT to sign the DMG.
> Older versions of MacOS (like Mavericks, etc.) have a problem with signed DMGs

thank you very much, very helpful!

> On 2/4/2021 11:40 AM, Klaus major-k via use-livecode wrote:
>> Hi friends,
>> quick question, now we have a Mac app, signed and notarized
>> and what not, is it also neccessary for the DMG we create from
>> that app for distribution?
>> Thanks for any insight!



Klaus Major
klaus at

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