Temporary header file '/tmp/5P6aHEzpeu/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/nxcl/notQt.h"
  #include "/usr/include/nxcl/nxcl.h"
  #include "/usr/include/nxcl/nxclientlib.h"
  #include "/usr/include/nxcl/nxclientlib_i18n.h"
  #include "/usr/include/nxcl/nxdata.h"
  #include "/usr/include/nxcl/nxsession.h"

  // add namespaces
  namespace nxcl{typedef int tmp_add_type_1;}
  nxcl::tmp_add_type_1 tmp_add_func_1(){return 0;};

The GCC parameters:
  gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/5P6aHEzpeu/dump1.h"

In file included from /tmp/5P6aHEzpeu/dump1.h:13:
/usr/include/nxcl/nxcl.h:31:10: fatal error: ../lib/nxclientlib.h: No such file or directory
   31 | #include "../lib/nxclientlib.h"
      |          ^~~~~~~~~~~~~~~~~~~~~~
compilation terminated.