Temporary header file '/tmp/5lugM5kSzd/dump1.h' with the following content will be compiled to create GCC translation unit dump:

  // add defines
  #define __STDC_VERSION__ 201710L
#define _FILE_OFFSET_BITS 64
#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/oglappth/base_app.h"
  #include "/usr/include/oglappth/base_wcl.h"
  #include "/usr/include/oglappth/base_wnd.h"
  #include "/usr/include/oglappth/ogl_camera.h"
  #include "/usr/include/oglappth/ogl_lights.h"
  #include "/usr/include/oglappth/ogl_objects.h"
  #include "/usr/include/oglappth/oglv3d.h"
  #include "/usr/include/oglappth/transparent.h"

  // add classes
  _G_fpos64_t* tmp_add_class_0;
  _G_fpos_t* tmp_add_class_1;
  _IO_cookie_io_functions_t* tmp_add_class_2;
  base_app* tmp_add_class_3;
  base_wcl* tmp_add_class_4;
  base_wnd* tmp_add_class_5;
  mouseinfo* tmp_add_class_6;
  ogl_camera* tmp_add_class_7;
  ogl_directional_light* tmp_add_class_8;
  ogl_dummy_object* tmp_add_class_9;
  ogl_light* tmp_add_class_10;
  ogl_light_components* tmp_add_class_11;
  ogl_obj_loc_data* tmp_add_class_12;
  ogl_object_location* tmp_add_class_13;
  ogl_ol_dynamic_l1* tmp_add_class_14;
  ogl_ol_static* tmp_add_class_15;
  ogl_smart_object* tmp_add_class_16;
  ogl_spot_light* tmp_add_class_17;
  ogl_transformer* tmp_add_class_18;
  ogl_transformer_client* tmp_add_class_19;
  tpd_quad_4c* tmp_add_class_20;
  tpd_tri_3c* tmp_add_class_21;
  transparent_primitive* tmp_add_class_22;
  transparent_primitive_data* tmp_add_class_23;

The GCC parameters:
  gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/5lugM5kSzd/dump1.h"

