Temporary header file '/tmp/knV5eY2xWm/dump1.h' with the following content will be compiled to create GCC translation unit dump:

  // add defines
  #define __STDC_VERSION__ 201710L
#define _GXX_NULLPTR_T
#define CLUTTER_ENABLE_COMPOSITOR_API 1
#define _REGEX_NELTS(n)
#define _Atomic
#define PACKED
#define getaddrinfo_a(a,b,c,d)

  // add includes
  #include "/usr/include/kosm/datatypes.h"
  #include "/usr/include/kosm/element.h"
  #include "/usr/include/kosm/internal.h"
  #include "/usr/include/kosm/kosm_export.h"
  #include "/usr/include/kosm/stringpool.h"
  #include "/usr/include/kosmindoormap/equipmentmodel.h"
  #include "/usr/include/kosmindoormap/floorlevelmodel.h"
  #include "/usr/include/kosmindoormap/gatemodel.h"
  #include "/usr/include/kosmindoormap/hitdetector.h"
  #include "/usr/include/kosmindoormap/kosmindoormap_export.h"
  #include "/usr/include/kosmindoormap/mapcssparser.h"
  #include "/usr/include/kosmindoormap/mapcssstyle.h"
  #include "/usr/include/kosmindoormap/mapdata.h"
  #include "/usr/include/kosmindoormap/maploader.h"
  #include "/usr/include/kosmindoormap/overlaysource.h"
  #include "/usr/include/kosmindoormap/painterrenderer.h"
  #include "/usr/include/kosmindoormap/platform.h"
  #include "/usr/include/kosmindoormap/platformmodel.h"
  #include "/usr/include/kosmindoormap/scenecontroller.h"
  #include "/usr/include/kosmindoormap/scenegraph.h"
  #include "/usr/include/kosmindoormap/scenegraphitem.h"
  #include "/usr/include/kosmindoormap/view.h"
  #include "/usr/include/kosmindoormap_version.h"

  // add namespaces
  namespace KOSMIndoorMap{typedef int tmp_add_type_1;}
  KOSMIndoorMap::tmp_add_type_1 tmp_add_func_1(){return 0;};
  namespace OSM{typedef int tmp_add_type_2;}
  OSM::tmp_add_type_2 tmp_add_func_2(){return 0;};
  namespace OSM{namespace Internal{typedef int tmp_add_type_3;}}
  OSM::Internal::tmp_add_type_3 tmp_add_func_3(){return 0;};
  namespace QAlgorithmsPrivate{typedef int tmp_add_type_4;}
  QAlgorithmsPrivate::tmp_add_type_4 tmp_add_func_4(){return 0;};
  namespace Qt{typedef int tmp_add_type_5;}
  Qt::tmp_add_type_5 tmp_add_func_5(){return 0;};
  namespace QTextStreamFunctions{typedef int tmp_add_type_6;}
  QTextStreamFunctions::tmp_add_type_6 tmp_add_func_6(){return 0;};
  namespace QtGlobalStatic{typedef int tmp_add_type_7;}
  QtGlobalStatic::tmp_add_type_7 tmp_add_func_7(){return 0;};
  namespace QtMetaTypePrivate{typedef int tmp_add_type_8;}
  QtMetaTypePrivate::tmp_add_type_8 tmp_add_func_8(){return 0;};
  namespace QtMetaTypePrivate{namespace QtPrivate{typedef int tmp_add_type_9;}}
  QtMetaTypePrivate::QtPrivate::tmp_add_type_9 tmp_add_func_9(){return 0;};
  namespace QtMetaTypePrivate{namespace QtPrivate{namespace ContainerCapabilitiesMetaProgrammingHelper{typedef int tmp_add_type_10;}}}
  QtMetaTypePrivate::QtPrivate::ContainerCapabilitiesMetaProgrammingHelper::tmp_add_type_10 tmp_add_func_10(){return 0;};
  namespace QtPrivate{typedef int tmp_add_type_11;}
  QtPrivate::tmp_add_type_11 tmp_add_func_11(){return 0;};
  namespace QtPrivate{namespace DeprecatedRefClassBehavior{typedef int tmp_add_type_12;}}
  QtPrivate::DeprecatedRefClassBehavior::tmp_add_type_12 tmp_add_func_12(){return 0;};
  namespace QtPrivate{namespace SwapExceptionTester{typedef int tmp_add_type_13;}}
  QtPrivate::SwapExceptionTester::tmp_add_type_13 tmp_add_func_13(){return 0;};
  namespace QtSharedPointer{typedef int tmp_add_type_14;}
  QtSharedPointer::tmp_add_type_14 tmp_add_func_14(){return 0;};

The GCC parameters:
  gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/knV5eY2xWm/dump1.h"  -I/usr/include/kosmindoormap -I/usr/include/kosm -I/usr/include/arm-linux-gnueabihf/qt5 -I/usr/include/arm-linux-gnueabihf/qt5/QtGui -I/usr/include/arm-linux-gnueabihf/qt5/QtCore

In file included from /tmp/knV5eY2xWm/dump1.h:22:
/usr/include/kosmindoormap/mapcssparser.h:12:10: fatal error: mapcsstypes.h: No such file or directory
   12 | #include "mapcsstypes.h"
      |          ^~~~~~~~~~~~~~~
compilation terminated.