Migration of Legatus codebase to Qt6 with RTI Connext DDS 7.7 integration is partially complete. Core DDS targets build successfully, but ProjectDataManagement module blocks full ddsfts compilation due to IDL definition conflicts.

qt6-after/qt6-migrated-legatus/Lts/Services/ProjectDataManagement/pdm_db_impl.cpp.stub

@@ -0,0 +1,31 @@
+// Stub file for BUILD_GRANTLEE=OFF
+// Generated database implementation for ProjectDataManagement service
+#include "pdm_db_impl.h"
+
+namespace ProjectDataManagement {
+
+Db::Db() = default;
+Db::~Db() = default;
+
+bool Db::isOpen() const {
+    return m_database.isOpen();
+}
+
+bool Db::open(const QString& connectionName) {
+    m_database = QSqlDatabase::database(connectionName);
+    return m_database.open();
+}
+
+void Db::close() {
+    m_database.close();
+}
+
+DbImpl::DbImpl() = default;
+DbImpl::~DbImpl() = default;
+
+bool DbImpl::executeQuery(const QString& query) {
+    Q_UNUSED(query);
+    return true; // Stub implementation
+}
+
+} // namespace ProjectDataManagement