On Donnerstag, 3. August 2017 15:18:45 CEST Ren=E9 J.V. Bertin wrote: > Mac OS X 10.9 and/or KDE/Mac users, greetings! :) >=20 > This has already come up here and there in bits and pieces, but I thought= it > wouldn't hurt to repeat it once more concisely: >=20 > Qt 5.9 dropped support for Mac OS X 10.9 . I won't dispute that, but I do > regret it.=20 Didn't Qt only drop support for building on 10.9? I am pretty sure you shou= ld=20 be able to build on 10.10+ and deploy to 10.9 if you wish. Though I can see= =20 how that might be a bit ackward for open source home builds. ' Allan