Hi Brahmanathaswami, For using LC 8.1.10 RC2, you'll probably have to:
1. Keep only Xcode9.3 in Mobile Prefs 2. In the terminal, type: sudo xcode-select -s /path/to/xcode9.3 Note you'll have to do the same for Xcode9.2 if you want to use LC 9 Best, Panos -- On Wed, May 16, 2018 at 4:00 AM, Sannyasin Brahmanathaswami via use-livecode <use-livecode@lists.runrev.com> wrote: > I just downloaded 8.1.10 RC 2 > > I have both xCode 9.2 and 9.3 entered in preferences. I get a "green" OK > in the standalone preferences. > > But when I try to build for iOS , I get > > ====== > [error] > > Unable to build app for device: linking for arm (arm64) failed with > Undefined symbol for > architecture arm 64 > > "_pthread_key_delete",referenced from: > |4092 in revsecurity > > # and whole series like this > # see screenshot here > > http://wiki.hindu.org/screenshots/2018-05-15_16-46-45.jpeg > > What to do? > _______________________________________________ > use-livecode mailing list > use-livecode@lists.runrev.com > Please visit this url to subscribe, unsubscribe and manage your > subscription preferences: > http://lists.runrev.com/mailman/listinfo/use-livecode > _______________________________________________ use-livecode mailing list use-livecode@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode