Temporary header file '/tmp/yMODLhL0Fk/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/apbs/apbs.h"
  #include "/usr/include/apbs/fem/vcsm.h"
  #include "/usr/include/apbs/fem/vfetk.h"
  #include "/usr/include/apbs/fem/vpee.h"
  #include "/usr/include/apbs/generic/apolparm.h"
  #include "/usr/include/apbs/generic/bemparm.h"
  #include "/usr/include/apbs/generic/femparm.h"
  #include "/usr/include/apbs/generic/geoflowparm.h"
  #include "/usr/include/apbs/generic/mgparm.h"
  #include "/usr/include/apbs/generic/nosh.h"
  #include "/usr/include/apbs/generic/pbamparm.h"
  #include "/usr/include/apbs/generic/pbeparm.h"
  #include "/usr/include/apbs/generic/pbsamparm.h"
  #include "/usr/include/apbs/generic/vacc.h"
  #include "/usr/include/apbs/generic/valist.h"
  #include "/usr/include/apbs/generic/vatom.h"
  #include "/usr/include/apbs/generic/vcap.h"
  #include "/usr/include/apbs/generic/vclist.h"
  #include "/usr/include/apbs/generic/vgreen.h"
  #include "/usr/include/apbs/generic/vhal.h"
  #include "/usr/include/apbs/generic/vmatrix.h"
  #include "/usr/include/apbs/generic/vparam.h"
  #include "/usr/include/apbs/generic/vpbe.h"
  #include "/usr/include/apbs/generic/vstring.h"
  #include "/usr/include/apbs/generic/vunit.h"
  #include "/usr/include/apbs/mg/vgrid.h"
  #include "/usr/include/apbs/mg/vmgrid.h"
  #include "/usr/include/apbs/mg/vopot.h"
  #include "/usr/include/apbs/mg/vpmg.h"
  #include "/usr/include/apbs/mg/vpmgp.h"
  #include "/usr/include/apbs/pmgc/buildAd.h"
  #include "/usr/include/apbs/pmgc/buildBd.h"
  #include "/usr/include/apbs/pmgc/buildGd.h"
  #include "/usr/include/apbs/pmgc/buildPd.h"
  #include "/usr/include/apbs/pmgc/cgd.h"
  #include "/usr/include/apbs/pmgc/gsd.h"
  #include "/usr/include/apbs/pmgc/matvecd.h"
  #include "/usr/include/apbs/pmgc/mgcsd.h"
  #include "/usr/include/apbs/pmgc/mgdrvd.h"
  #include "/usr/include/apbs/pmgc/mgfasd.h"
  #include "/usr/include/apbs/pmgc/mgsubd.h"
  #include "/usr/include/apbs/pmgc/mikpckd.h"
  #include "/usr/include/apbs/pmgc/mlinpckd.h"
  #include "/usr/include/apbs/pmgc/mypdec.h"
  #include "/usr/include/apbs/pmgc/newdrvd.h"
  #include "/usr/include/apbs/pmgc/newtond.h"
  #include "/usr/include/apbs/pmgc/powerd.h"
  #include "/usr/include/apbs/pmgc/smoothd.h"
  #include "/usr/include/apbs/routines.h"

The GCC parameters:
  gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/yMODLhL0Fk/dump1.h"  -I/usr/include/apbs

In file included from /tmp/yMODLhL0Fk/dump1.h:12:
/usr/include/apbs/apbs.h:64:10: fatal error: apbscfg.h: No such file or directory
   64 | #include "apbscfg.h"
      |          ^~~~~~~~~~~
compilation terminated.