Migrates cmake targets under folder ./Z to Qt6

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

@@ -22,7 +22,7 @@ ADD_SUBDIRECTORY(nglsettings)
 ADD_SUBDIRECTORY(ngltranslator)
 ADD_SUBDIRECTORY(ngltools)
 # nglwidgets requires Qt6 Widgets - skip if not available
-if((QT6_GUI_AVAILABLE AND TARGET Qt6::Widgets) OR QT5_FOUND)
+if(QT6_GUI_AVAILABLE AND TARGET Qt6::Widgets)
   ADD_SUBDIRECTORY(nglwidgets)
 else()
   message(WARNING "nglwidgets skipped: Qt6 Widgets not available")

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

@@ -15,6 +15,7 @@ SET(qtsapp_common_SRCS
   qtlocalpeer.h
 )
 NGL_ADD_LIBRARY(WS AAR SV qtsa_common STATIC ${qtsapp_common_SRCS})
+SET_TARGET_PROPERTIES(qtsa_common PROPERTIES POSITION_INDEPENDENT_CODE ON)
 NGL_TARGET_LINK_LIBRARIES(qtsa_common
   PUBLIC
     Qt6::Network

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

@@ -57,21 +57,27 @@ SET(nglwidgets_SRCS
     ngldialog.h
     nglmainwindow.cpp
     nglmainwindow.h
-    nglpdfdocument.cpp
-    nglpdfdocument.h
-    nglpdfpage.cpp
-    nglpdfpage.h
     nglstandardbutton.cpp
     nglstandardbutton.h
     ngltreeitem.cpp
     ngltreeitem.h
     ngltreemodel.cpp
     ngltreemodel.h
-    nglpdfwidget.cpp
-    nglpdfwidget.h
     nglwidgets_export.h
 )
 
+# PDF support files - only included when Poppler-Qt6 is available
+if(HAVE_POPPLER_QT6)
+  list(APPEND nglwidgets_SRCS
+    nglpdfdocument.cpp
+    nglpdfdocument.h
+    nglpdfpage.cpp
+    nglpdfpage.h
+    nglpdfwidget.cpp
+    nglpdfwidget.h
+  )
+endif()
+
 NGL_WRAP_UI(nglwidgets_SRCS
     nglpdfwidget.ui
 )