macdeployqt replaces symlinks to libraries with target file

When using macdeployqt with vcpkg and dynamic builds, it will put multiple copies of the same library into the resulting app bundle. This leads to a crash on startup.

Startup errors:

objc[99843]: Class QT_ROOT_LEVEL_POOL__THESE_OBJECTS_WILL_BE_RELEASED_WHEN_QAPP_GOES_OUT_OF_SCOPE is implemented in both /Applications/MyApp.app/Contents/Frameworks/libQt6Core.6.dylib (0x10bf84608) and /Applications/MyApp.app/Contents/Frameworks/libQt6Core.6.7.1.dylib (0x10b412608). One of the two will be used. Which one is undefined.

objc[99843]: Class KeyValueObserver is implemented in both /Applications/MyApp.app/Contents/Frameworks/libQt6Core.6.dylib (0x10bf84630) and /Applications/MyApp.app/Contents/Frameworks/libQt6Core.6.7.1.dylib (0x10b412630). One of the two will be used. Which one is undefined.

objc[99843]: Class RunLoopModeTracker is implemented in both /Applications/MyApp.app/Contents/Frameworks/libQt6Core.6.dylib (0x10bf84680) and /Applications/MyApp.app/Contents/Frameworks/libQt6Core.6.7.1.dylib (0x10b412680). One of the two will be used. Which one is undefined.

objc[99843]: Class QDarwinPermissionHandler is implemented in both /Applications/MyApp.app/Contents/Frameworks/libQt6Core.6.dylib (0x10bf846f8) and /Applications/MyApp.app/Contents/Frameworks/libQt6Core.6.7.1.dylib (0x10b4126f8). MyApp of the two will be used. Which one is undefined.

Cannot add multiple registrations for QtQuick

Qt installation:

ls -al installed/x64-osx-dynamic/lib/libQt6Core*

-rwxr-xr-x@ 1 mkuhn  staff  5458176 Jun 24 10:18 installed/x64-osx-dynamic/lib/libQt6Core.6.7.1.dylib

lrwxr-xr-x@ 1 mkuhn  staff       22 Jun 22 10:34 installed/x64-osx-dynamic/lib/libQt6Core.6.dylib -> libQt6Core.6.7.1.dylib

lrwxr-xr-x@ 1 mkuhn  staff       18 Jun 22 10:34 installed/x64-osx-dynamic/lib/libQt6Core.dylib -> libQt6Core.6.dylib

rw-rr-@ 2 mkuhn  staff      220 Jun 22 07:37 installed/x64-osx-dynamic/lib/libQt6Core.prl

-rwxr-xr-x@ 3 mkuhn  staff   421304 Jun 22 08:00 installed/x64-osx-dynamic/lib/libQt6Core5Compat.6.7.1.dylib

lrwxr-xr-x@ 1 mkuhn  staff       29 Jun 22 10:34 installed/x64-osx-dynamic/lib/libQt6Core5Compat.6.dylib -> libQt6Core5Compat.6.7.1.dylib

lrwxr-xr-x@ 1 mkuhn  staff       25 Jun 22 10:34 installed/x64-osx-dynamic/lib/libQt6Core5Compat.dylib -> libQt6Core5Compat.6.dylib

rw-rr-@ 3 mkuhn  staff      313 Jun 22 08:00 installed/x64-osx-dynamic/lib/libQt6Core5Compat.prl

Deployed bundle:

ls -al /Applications/MyApp.app/Contents/Frameworks/libQt6Core*

-rwxr-xr-x@ 1 mkuhn  admin  5458176 Jun 23 19:35 /Applications/MyApp.app/Contents/Frameworks/libQt6Core.6.7.1.dylib

-rwxr-xr-x@ 1 mkuhn  admin  5458176 Jun 23 19:35 /Applications/MyApp.app/Contents/Frameworks/libQt6Core.6.dylib

-rwxr-xr-x@ 1 mkuhn  admin   380192 Jun 23 19:34 /Applications/MyApp.app/Contents/Frameworks/libQt6Core5Compat.6.7.1.dylib