Fix macOS CI build path and rpath resolution

- Fix install prefix path mismatch (output/ not build/output/)
- Add -libpath args to macdeployqt for Qt and homebrew libs
- Include homebrew lib path in DYLD_* environment variables

Author: andrewrabert

.github/workflows/build-macos.yml

@@ -31,9 +31,9 @@ jobs:
         cmake --build build --target install
     - name: Sign and create dmg
       run: |
-        codesign --force --deep -s - "./build/output/Jellyfin Desktop.app/"
+        codesign --force --deep -s - "./output/Jellyfin Desktop.app/"
         brew install create-dmg
-        create-dmg --volname "Jellyfin Desktop" --no-internet-enable "Jellyfin Desktop.dmg" "./build/output/Jellyfin Desktop.app"
+        create-dmg --volname "Jellyfin Desktop" --no-internet-enable "Jellyfin Desktop.dmg" "./output/Jellyfin Desktop.app"
     - name: Archive production artifacts
       uses: actions/upload-artifact@v4
       with:

CMakeModules/CompleteBundleOSX.cmake.in

@@ -13,12 +13,14 @@ endif()
 set(args ${app})
 list(APPEND args "-verbose=2")
 list(APPEND args "-qmldir=@SOURCE_ROOT@/src/ui")
+list(APPEND args "-libpath=@QTROOT@/lib")
+list(APPEND args "-libpath=${rpath_str}")
 foreach(BIN ${BINS})
   list(APPEND args "-executable=${app}/${BIN}")
 endforeach(BIN ${BINS})
 
-set(ENV{DYLD_LIBRARY_PATH} @QTROOT@/lib:@DEPENDENCY_ROOT@/lib)
-set(ENV{DYLD_FRAMEWORK_PATH} @QTROOT@/lib:@DEPENDENCY_ROOT@/lib)
+set(ENV{DYLD_LIBRARY_PATH} @QTROOT@/lib:${rpath_str}:@DEPENDENCY_ROOT@/lib)
+set(ENV{DYLD_FRAMEWORK_PATH} @QTROOT@/lib:${rpath_str}:@DEPENDENCY_ROOT@/lib)
 
 execute_process(
   COMMAND ${CMAKE_COMMAND} -E remove "${app}/Contents/Resources/qt.conf"