Temporary header file '/tmp/WqnKCNsw97/dump1.h' with the following content will be compiled to create GCC translation unit dump:

  // add defines
  #define __STDC_VERSION__ 201710L
#define _TIME_BITS 64
#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/xmlrpc-c/base.hpp"
  #include "/usr/include/xmlrpc-c/base64.hpp"
  #include "/usr/include/xmlrpc-c/client.hpp"
  #include "/usr/include/xmlrpc-c/client_simple.hpp"
  #include "/usr/include/xmlrpc-c/client_transport.hpp"
  #include "/usr/include/xmlrpc-c/girerr.hpp"
  #include "/usr/include/xmlrpc-c/girmem.hpp"
  #include "/usr/include/xmlrpc-c/oldcppwrapper.hpp"
  #include "/usr/include/xmlrpc-c/packetsocket.hpp"
  #include "/usr/include/xmlrpc-c/registry.hpp"
  #include "/usr/include/xmlrpc-c/server_abyss.hpp"
  #include "/usr/include/xmlrpc-c/server_pstream.hpp"
  #include "/usr/include/xmlrpc-c/timeout.hpp"
  #include "/usr/include/xmlrpc-c/xml.hpp"
  #include "/usr/include/XmlRpcCpp.h"

  // add namespaces
  namespace girerr{typedef int tmp_add_type_1;}
  girerr::tmp_add_type_1 tmp_add_func_1(){return 0;};
  namespace girmem{typedef int tmp_add_type_2;}
  girmem::tmp_add_type_2 tmp_add_func_2(){return 0;};
  namespace xmlrpc_c{typedef int tmp_add_type_3;}
  xmlrpc_c::tmp_add_type_3 tmp_add_func_3(){return 0;};
  namespace xmlrpc_c{namespace xml{typedef int tmp_add_type_4;}}
  xmlrpc_c::xml::tmp_add_type_4 tmp_add_func_4(){return 0;};

  // add classes
  ServerReqHandler3* tmp_add_class_0;
  URIHandler2* tmp_add_class_1;
  XmlRpcClient* tmp_add_class_2;
  XmlRpcEnv* tmp_add_class_3;
  XmlRpcFault* tmp_add_class_4;
  XmlRpcGenSrv* tmp_add_class_5;
  XmlRpcValue* tmp_add_class_6;
  _G_fpos64_t* tmp_add_class_7;
  _G_fpos_t* tmp_add_class_8;
  _IO_cookie_io_functions_t* tmp_add_class_9;
  _xmlrpc_env* tmp_add_class_10;
  _xmlrpc_mem_block* tmp_add_class_11;
  abyss_unix_chaninfo* tmp_add_class_12;
  cmsghdr* tmp_add_class_13;
  group_filter* tmp_add_class_14;
  group_req* tmp_add_class_15;
  group_source_req* tmp_add_class_16;
  in6_addr* tmp_add_class_17;
  in6_pktinfo* tmp_add_class_18;
  in_addr* tmp_add_class_19;
  in_pktinfo* tmp_add_class_20;
  iovec* tmp_add_class_21;
  ip6_mtuinfo* tmp_add_class_22;
  ip_mreq* tmp_add_class_23;
  ip_mreq_source* tmp_add_class_24;
  ip_mreqn* tmp_add_class_25;
  ip_msfilter* tmp_add_class_26;
  ip_opts* tmp_add_class_27;
  ipv6_mreq* tmp_add_class_28;
  itimerval* tmp_add_class_29;
  linger* tmp_add_class_30;
  mmsghdr* tmp_add_class_31;
  msghdr* tmp_add_class_32;
  osockaddr* tmp_add_class_33;
  sockaddr* tmp_add_class_34;
  sockaddr_in* tmp_add_class_35;
  sockaddr_in6* tmp_add_class_36;
  sockaddr_storage* tmp_add_class_37;
  ucred* tmp_add_class_38;
  xmlrpc_clientparms* tmp_add_class_39;
  xmlrpc_curl_xportparms* tmp_add_class_40;
  xmlrpc_method_info3* tmp_add_class_41;
  xmlrpc_progress_data* tmp_add_class_42;
  xmlrpc_transfer_progress* tmp_add_class_43;
  xmlrpc_wininet_xportparms* tmp_add_class_44;

The GCC parameters:
  gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/WqnKCNsw97/dump1.h"