Please allow me and my old but reliable MacPro 5,1 2010 access to new capabilities and bug fixes. Buying a new MacPro would be sooo expensive… 10.14.6 is the latest OS available before programmed obsolescence.
If not possible would it be possible to compile successfully the 7.0 source on this computer? By what means at best: xcode, brew, gcc, macports, other? (I’m a newbie as for compiling, and often experiencing compile errors…)
If this doesn’t work I can try to force Mac OS 10.15 Catalina install with DOSdude. Numerous advices + videos available on Google by typing: force os x 10.15 on macpro 5,1
Right! Maybe new source instructions were used in 7.0 source that will become invalid to ancient compilers (such as Xcode 13.3.1) and result into errors?
Please if anyone knows the answer before I mess everything up…