Index: gammaray-2.9.0/ui/resources/CMakeLists.txt
===================================================================
--- gammaray-2.9.0.orig/ui/resources/CMakeLists.txt
+++ gammaray-2.9.0/ui/resources/CMakeLists.txt
@@ -1,14 +1,14 @@
 # See https://standards.freedesktop.org/icon-theme-spec/icon-theme-spec-latest.html
 if(UNIX AND NOT APPLE AND GAMMARAY_BUILD_UI)
   foreach(size 16 24 32 48 64 128 256 512)
-    foreach(scale 1 2 3)
+    #foreach(scale 1 2 3)
       set(scaled_size ${size}x${size})
       set(source gammaray/GammaRay-${scaled_size}.png)
 
-      if(${scale} GREATER 1)
-        set(scaled_size ${size}x${size}@${scale})
-        set(source gammaray/GammaRay-${scaled_size}x.png)
-      endif()
+      #if(${scale} GREATER 1)
+      #  set(scaled_size ${size}x${size}@${scale})
+      #  set(source gammaray/GammaRay-${scaled_size}x.png)
+      #endif()
 
       if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/${source})
         install(
@@ -16,7 +16,7 @@ if(UNIX AND NOT APPLE AND GAMMARAY_BUILD
           DESTINATION "${ICON_INSTALL_DIR}/hicolor/${scaled_size}/apps" RENAME GammaRay.png
         )
       endif()
-    endforeach()
+    #endforeach()
   endforeach()
 endif()
 
Index: gammaray-2.9.0/ui/qhelpcontroller.cpp
===================================================================
--- gammaray-2.9.0.orig/ui/qhelpcontroller.cpp
+++ gammaray-2.9.0/ui/qhelpcontroller.cpp
@@ -126,6 +126,7 @@
     }
 
     const QString qhcPath = Paths::documentationPath() + QLatin1String("/gammaray.qhc");
+    qDebug() << "Wolfi, assistant:" << d->assistantPath << ", qhcPath:" << qhcPath;
     if (QFileInfo::exists(qhcPath)) {
         d->qhcPath = qhcPath;
         return true;