Now that the Dart SDK is signed (i.e.
dart is signed), we don’t seem to be able to load unsigned dylibs anymore:
Unhandled exception: Invalid argument(s): Failed to load dynamic library (dlopen(osdialog.dylib, 1): no suitable image found. Did find: osdialog.dylib: code signature in (osdialog.dylib) not valid for use in process using Library Validation: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.) #0 _open (dart:ffi-patch/ffi_dynamic_library_patch.dart:10:55) #1 new DynamicLibrary.open (dart:ffi-patch/ffi_dynamic_library_patch.dart:17:12) #2 main (file:///Users/mit/dev/playground/dart/ffi/osdialog/os.dart:11:36) #3 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:305:19) #4 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:12) | ~/dev/playground/dart/ffi/osdialog @ mit-macbookpro3 (mit)