A C++ Qt application freezes on BigSur but works fine on prior releases. It's built on macOS Catalina with 10.15SDK
Here are few observations:
This is observed only for this application and not for other binaries that are generated on the same server with the same build environment.
2. otool -l displays:
I was using Xcode 11 CommandLineTools and not the Xcode. But somewhere I read I need to install Xcode to fix this and I then installed Xcode 11.4.1 but that didn't help. I'm not sure why only for this particular application (this is the only one depending on Qt and Python) has the above issues.
Please provide some inputs. Thanks
Here are few observations:
codesign -dvvv displays this warning:
Code Block Library validation warning=OS X SDK version before 10.9 does not support Library Validation
This is observed only for this application and not for other binaries that are generated on the same server with the same build environment.
2. otool -l displays:
Code Block cmdsize 24 uuid 07737FD7-A037-3D62-A381-BB9704324FD7 Load command 9 cmd LC_VERSION_MIN_MACOSX cmdsize 16 version 10.13 sdk n/a
I was using Xcode 11 CommandLineTools and not the Xcode. But somewhere I read I need to install Xcode to fix this and I then installed Xcode 11.4.1 but that didn't help. I'm not sure why only for this particular application (this is the only one depending on Qt and Python) has the above issues.
Please provide some inputs. Thanks
