Temporary header file '/tmp/SE8m8V0DP4/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/htmlcxx/css/parser.h"
  #include "/usr/include/htmlcxx/css/parser_pp.h"
  #include "/usr/include/htmlcxx/html/CharsetConverter.h"
  #include "/usr/include/htmlcxx/html/Extensions.h"
  #include "/usr/include/htmlcxx/html/Node.h"
  #include "/usr/include/htmlcxx/html/ParserDom.h"
  #include "/usr/include/htmlcxx/html/ParserSax.h"
  #include "/usr/include/htmlcxx/html/Uri.h"
  #include "/usr/include/htmlcxx/html/ci_string.h"
  #include "/usr/include/htmlcxx/html/tld.h"
  #include "/usr/include/htmlcxx/html/tree.h"
  #include "/usr/include/htmlcxx/html/utils.h"

  // add namespaces
  namespace htmlcxx{typedef int tmp_add_type_1;}
  htmlcxx::tmp_add_type_1 tmp_add_func_1(){return 0;};
  namespace htmlcxx{namespace CSS{typedef int tmp_add_type_2;}}
  htmlcxx::CSS::tmp_add_type_2 tmp_add_func_2(){return 0;};
  namespace htmlcxx{namespace HTML{typedef int tmp_add_type_3;}}
  htmlcxx::HTML::tmp_add_type_3 tmp_add_func_3(){return 0;};
  namespace kp{typedef int tmp_add_type_4;}
  kp::tmp_add_type_4 tmp_add_func_4(){return 0;};

  // 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;
  ci_char_traits* tmp_add_class_3;
  literal_tag* tmp_add_class_4;
  property_t* tmp_add_class_5;
  selector_list_t* tmp_add_class_6;
  selector_t* tmp_add_class_7;

The GCC parameters:
  gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/SE8m8V0DP4/dump1.h"

In file included from /usr/include/htmlcxx/html/Extensions.h:6,
                 from /tmp/SE8m8V0DP4/dump1.h:15:
/usr/include/htmlcxx/html/ci_string.h: In static member function ‘static int ci_char_traits::compare(const char*, const char*, size_t)’:
/usr/include/htmlcxx/html/ci_string.h:30:24: error: ‘strncasecmp’ was not declared in this scope; did you mean ‘wcsncasecmp’?
   30 |                 return strncasecmp( s1, s2, n );
      |                        ^~~~~~~~~~~
      |                        wcsncasecmp

