I was just playing around with this on an Intel iMac that I have running Big Sur.
I tried booting up the package and it mostly works, except for some issues with a few of the plugins.
sscotti@Stephens-iMac Orthanc-OSX-22.11.1-stable % ./Orthanc configOSX.json
W1108 12:18:48.250307 main.cpp:2017] Orthanc version: 1.11.2
E1108 12:18:49.527798 SharedLibrary.cpp:98] dlopen(./libConnectivityChecks.dylib) failed: Error dlopen(./libConnectivityChecks.dylib, 6): no suitable image found. Did find:
./libConnectivityChecks.dylib: mach-o, but wrong architecture
E1108 12:20:07.003999 SharedLibrary.cpp:98] dlopen(./libDelayedDeletion.dylib) failed: Error dlopen(./libDelayedDeletion.dylib, 6): no suitable image found. Did find:
./libDelayedDeletion.dylib: mach-o, but wrong architecture
E1108 12:20:32.088154 SharedLibrary.cpp:98] dlopen(./libOrthancExplorer2-universal.dylib) failed: Error dlopen(./libOrthancExplorer2-universal.dylib, 6): Symbol not found: __ZNKSt3__115basic_stringbufIcNS_11char_traitsIcEENS_9allocatorIcEEE3strEv
Referenced from: ./libOrthancExplorer2-universal.dylib (which was built for Mac OS X 12.0)
Expected in: /usr/lib/libc++.1.dylib
After disabling those it does seem to start up OK. I am presuming that maybe the ones that don’t load were built for an M1 Mac ??
I tried the same package on an M1 Mac, and there are no issues apparently.
Is there a ‘legacy’ installer for Intel Macs ?
Stephen D. Scotti