Temporary header file '/tmp/Xbyzgr5hBg/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/Xbae/Caption.h"
  #include "/usr/include/Xbae/CaptionP.h"
  #include "/usr/include/Xbae/Clip.h"
  #include "/usr/include/Xbae/ClipP.h"
  #include "/usr/include/Xbae/Input.h"
  #include "/usr/include/Xbae/InputP.h"
  #include "/usr/include/Xbae/Matrix.h"
  #include "/usr/include/Xbae/MatrixP.h"
  #include "/usr/include/Xbae/patchlevel.h"

The GCC parameters:
  gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/Xbyzgr5hBg/dump1.h"

In file included from /tmp/Xbyzgr5hBg/dump1.h:12:
/usr/include/Xbae/Caption.h:38:10: fatal error: Xm/Xm.h: No such file or directory
   38 | #include <Xm/Xm.h>
      |          ^~~~~~~~~
compilation terminated.

