Cleans up only warnings and specific CMake/include path error in the Qt6 migration tree, using strictly minimal changes with minimal side effects.

qt6-after/qt6-migrated-legatus/Z/src/NGLLogger/CMakeLists.txt

@@ -23,7 +23,6 @@ NGL_TARGET_INCLUDE_DIRECTORIES(NGLLogger
     ${CMAKE_CURRENT_SOURCE_DIR}
     ${CMAKE_CURRENT_SOURCE_DIR}/../
     ${CMAKE_CURRENT_BINARY_DIR}
-    ${CMAKE_CURRENT_BINARY_DIR}/Z/src/NGLLogger
 )
 
 # Export headers for other modules building in the same tree (e.g., TetraIF)

qt6-after/qt6-migrated-legatus/Z/src/NGLLogger/NGLLogger.cpp

@@ -300,6 +300,7 @@ NGL::NGLLogger &NGL::NGLLogger::getNGLRootLogger()
 
 
 
+#ifdef HAVE_LOG4QT
 static QString findConfigFile(const QString &configfilename)
 {
   if (configfilename.isEmpty())
@@ -318,6 +319,7 @@ static QString findConfigFile(const QString &configfilename)
 
   return QString();
 }
+#endif