Temporary header file '/tmp/45u3vUR5aG/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/mrpt/ros1bridge/include/mrpt/ros1bridge/gps.h"
  #include "/usr/include/mrpt/ros1bridge/include/mrpt/ros1bridge/image.h"
  #include "/usr/include/mrpt/ros1bridge/include/mrpt/ros1bridge/imu.h"
  #include "/usr/include/mrpt/ros1bridge/include/mrpt/ros1bridge/laser_scan.h"
  #include "/usr/include/mrpt/ros1bridge/include/mrpt/ros1bridge/logging.h"
  #include "/usr/include/mrpt/ros1bridge/include/mrpt/ros1bridge/map.h"
  #include "/usr/include/mrpt/ros1bridge/include/mrpt/ros1bridge/point_cloud.h"
  #include "/usr/include/mrpt/ros1bridge/include/mrpt/ros1bridge/point_cloud2.h"
  #include "/usr/include/mrpt/ros1bridge/include/mrpt/ros1bridge/pose.h"
  #include "/usr/include/mrpt/ros1bridge/include/mrpt/ros1bridge/range.h"
  #include "/usr/include/mrpt/ros1bridge/include/mrpt/ros1bridge/stereo_image.h"
  #include "/usr/include/mrpt/ros1bridge/include/mrpt/ros1bridge/time.h"

  // add namespaces
  namespace boost{typedef int tmp_add_type_1;}
  boost::tmp_add_type_1 tmp_add_func_1(){return 0;};
  namespace boost{namespace detail{typedef int tmp_add_type_2;}}
  boost::detail::tmp_add_type_2 tmp_add_func_2(){return 0;};
  namespace boost{namespace math{typedef int tmp_add_type_3;}}
  boost::math::tmp_add_type_3 tmp_add_func_3(){return 0;};
  namespace boost{namespace math{namespace detail{typedef int tmp_add_type_4;}}}
  boost::math::detail::tmp_add_type_4 tmp_add_func_4(){return 0;};
  namespace boost{namespace math{namespace policies{typedef int tmp_add_type_5;}}}
  boost::math::policies::tmp_add_type_5 tmp_add_func_5(){return 0;};
  namespace boost{namespace math{namespace policies{namespace detail{typedef int tmp_add_type_6;}}}}
  boost::math::policies::detail::tmp_add_type_6 tmp_add_func_6(){return 0;};
  namespace boost{namespace math{namespace tools{typedef int tmp_add_type_7;}}}
  boost::math::tools::tmp_add_type_7 tmp_add_func_7(){return 0;};
  namespace boost{namespace math{namespace tools{namespace detail{typedef int tmp_add_type_8;}}}}
  boost::math::tools::detail::tmp_add_type_8 tmp_add_func_8(){return 0;};
  namespace boost{namespace movelib{typedef int tmp_add_type_9;}}
  boost::movelib::tmp_add_type_9 tmp_add_func_9(){return 0;};
  namespace boost{namespace mpl{typedef int tmp_add_type_10;}}
  boost::mpl::tmp_add_type_10 tmp_add_func_10(){return 0;};
  namespace boost{namespace mpl{namespace aux{typedef int tmp_add_type_11;}}}
  boost::mpl::aux::tmp_add_type_11 tmp_add_func_11(){return 0;};
  namespace boost{namespace mpl{namespace placeholders{typedef int tmp_add_type_12;}}}
  boost::mpl::placeholders::tmp_add_type_12 tmp_add_func_12(){return 0;};
  namespace cv{typedef int tmp_add_type_13;}
  cv::tmp_add_type_13 tmp_add_func_13(){return 0;};
  namespace Eigen{typedef int tmp_add_type_14;}
  Eigen::tmp_add_type_14 tmp_add_func_14(){return 0;};
  namespace log4cxx{typedef int tmp_add_type_15;}
  log4cxx::tmp_add_type_15 tmp_add_func_15(){return 0;};
  namespace log4cxx{namespace helpers{typedef int tmp_add_type_16;}}
  log4cxx::helpers::tmp_add_type_16 tmp_add_func_16(){return 0;};
  namespace log4cxx{namespace spi{typedef int tmp_add_type_17;}}
  log4cxx::spi::tmp_add_type_17 tmp_add_func_17(){return 0;};
  namespace mexplus{typedef int tmp_add_type_18;}
  mexplus::tmp_add_type_18 tmp_add_func_18(){return 0;};
  namespace mrpt{typedef int tmp_add_type_19;}
  mrpt::tmp_add_type_19 tmp_add_func_19(){return 0;};
  namespace mrpt{namespace config{typedef int tmp_add_type_20;}}
  mrpt::config::tmp_add_type_20 tmp_add_func_20(){return 0;};
  namespace mrpt{namespace containers{typedef int tmp_add_type_21;}}
  mrpt::containers::tmp_add_type_21 tmp_add_func_21(){return 0;};
  namespace mrpt{namespace containers{namespace internal{typedef int tmp_add_type_22;}}}
  mrpt::containers::internal::tmp_add_type_22 tmp_add_func_22(){return 0;};
  namespace mrpt{namespace cpu{typedef int tmp_add_type_23;}}
  mrpt::cpu::tmp_add_type_23 tmp_add_func_23(){return 0;};
  namespace mrpt{namespace cpu{namespace internal{typedef int tmp_add_type_24;}}}
  mrpt::cpu::internal::tmp_add_type_24 tmp_add_func_24(){return 0;};
  namespace mrpt{namespace img{typedef int tmp_add_type_25;}}
  mrpt::img::tmp_add_type_25 tmp_add_func_25(){return 0;};
  namespace mrpt{namespace internal{typedef int tmp_add_type_26;}}
  mrpt::internal::tmp_add_type_26 tmp_add_func_26(){return 0;};
  namespace mrpt{namespace io{typedef int tmp_add_type_27;}}
  mrpt::io::tmp_add_type_27 tmp_add_func_27(){return 0;};
  namespace mrpt{namespace literals{typedef int tmp_add_type_28;}}
  mrpt::literals::tmp_add_type_28 tmp_add_func_28(){return 0;};
  namespace mrpt{namespace maps{typedef int tmp_add_type_29;}}
  mrpt::maps::tmp_add_type_29 tmp_add_func_29(){return 0;};
  namespace mrpt{namespace maps{namespace detail{typedef int tmp_add_type_30;}}}
  mrpt::maps::detail::tmp_add_type_30 tmp_add_func_30(){return 0;};
  namespace mrpt{namespace maps{namespace internal{typedef int tmp_add_type_31;}}}
  mrpt::maps::internal::tmp_add_type_31 tmp_add_func_31(){return 0;};
  namespace mrpt{namespace math{typedef int tmp_add_type_32;}}
  mrpt::math::tmp_add_type_32 tmp_add_func_32(){return 0;};
  namespace mrpt{namespace math{namespace internal{typedef int tmp_add_type_33;}}}
  mrpt::math::internal::tmp_add_type_33 tmp_add_func_33(){return 0;};
  namespace mrpt{namespace obs{typedef int tmp_add_type_34;}}
  mrpt::obs::tmp_add_type_34 tmp_add_func_34(){return 0;};
  namespace mrpt{namespace obs{namespace gnss{typedef int tmp_add_type_35;}}}
  mrpt::obs::gnss::tmp_add_type_35 tmp_add_func_35(){return 0;};
  namespace mrpt{namespace opengl{typedef int tmp_add_type_36;}}
  mrpt::opengl::tmp_add_type_36 tmp_add_func_36(){return 0;};
  namespace mrpt{namespace poses{typedef int tmp_add_type_37;}}
  mrpt::poses::tmp_add_type_37 tmp_add_func_37(){return 0;};
  namespace mrpt{namespace poses{namespace detail{typedef int tmp_add_type_38;}}}
  mrpt::poses::detail::tmp_add_type_38 tmp_add_func_38(){return 0;};
  namespace mrpt{namespace ros1bridge{typedef int tmp_add_type_39;}}
  mrpt::ros1bridge::tmp_add_type_39 tmp_add_func_39(){return 0;};
  namespace mrpt{namespace rtti{typedef int tmp_add_type_40;}}
  mrpt::rtti::tmp_add_type_40 tmp_add_func_40(){return 0;};
  namespace mrpt{namespace rtti{namespace internal{typedef int tmp_add_type_41;}}}
  mrpt::rtti::internal::tmp_add_type_41 tmp_add_func_41(){return 0;};
  namespace mrpt{namespace serialization{typedef int tmp_add_type_42;}}
  mrpt::serialization::tmp_add_type_42 tmp_add_func_42(){return 0;};
  namespace mrpt{namespace system{typedef int tmp_add_type_43;}}
  mrpt::system::tmp_add_type_43 tmp_add_func_43(){return 0;};
  namespace mrpt{namespace system{namespace os{typedef int tmp_add_type_44;}}}
  mrpt::system::os::tmp_add_type_44 tmp_add_func_44(){return 0;};
  namespace mrpt{namespace tfest{typedef int tmp_add_type_45;}}
  mrpt::tfest::tmp_add_type_45 tmp_add_func_45(){return 0;};
  namespace mrpt{namespace typemeta{typedef int tmp_add_type_46;}}
  mrpt::typemeta::tmp_add_type_46 tmp_add_func_46(){return 0;};
  namespace mrpt{namespace typemeta{namespace detail{typedef int tmp_add_type_47;}}}
  mrpt::typemeta::detail::tmp_add_type_47 tmp_add_func_47(){return 0;};
  namespace mrpt{namespace typemeta{namespace internal{typedef int tmp_add_type_48;}}}
  mrpt::typemeta::internal::tmp_add_type_48 tmp_add_func_48(){return 0;};
  namespace ros{typedef int tmp_add_type_49;}
  ros::tmp_add_type_49 tmp_add_func_49(){return 0;};
  namespace ros{namespace console{typedef int tmp_add_type_50;}}
  ros::console::tmp_add_type_50 tmp_add_func_50(){return 0;};
  namespace ros{namespace console{namespace backend{typedef int tmp_add_type_51;}}}
  ros::console::backend::tmp_add_type_51 tmp_add_func_51(){return 0;};
  namespace ros{namespace console{namespace levels{typedef int tmp_add_type_52;}}}
  ros::console::levels::tmp_add_type_52 tmp_add_func_52(){return 0;};
  namespace ros{namespace serialization{typedef int tmp_add_type_53;}}
  ros::serialization::tmp_add_type_53 tmp_add_func_53(){return 0;};
  namespace spimpl{typedef int tmp_add_type_54;}
  spimpl::tmp_add_type_54 tmp_add_func_54(){return 0;};
  namespace spimpl{namespace details{typedef int tmp_add_type_55;}}
  spimpl::details::tmp_add_type_55 tmp_add_func_55(){return 0;};
  namespace boost{namespace exception_detail{typedef int tmp_add_type_56;}}
  boost::exception_detail::tmp_add_type_56 tmp_add_func_56(){return 0;};
  namespace boost{namespace math_detail{typedef int tmp_add_type_57;}}
  boost::math_detail::tmp_add_type_57 tmp_add_func_57(){return 0;};
  namespace boost{namespace posix_time{typedef int tmp_add_type_58;}}
  boost::posix_time::tmp_add_type_58 tmp_add_func_58(){return 0;};
  namespace boost{namespace type_traits{typedef int tmp_add_type_59;}}
  boost::type_traits::tmp_add_type_59 tmp_add_func_59(){return 0;};
  namespace boost{namespace type_traits_detail{typedef int tmp_add_type_60;}}
  boost::type_traits_detail::tmp_add_type_60 tmp_add_func_60(){return 0;};
  namespace boost_swap_impl{typedef int tmp_add_type_61;}
  boost_swap_impl::tmp_add_type_61 tmp_add_func_61(){return 0;};
  namespace geometry_msgs{typedef int tmp_add_type_62;}
  geometry_msgs::tmp_add_type_62 tmp_add_func_62(){return 0;};
  namespace mpl_{typedef int tmp_add_type_63;}
  mpl_::tmp_add_type_63 tmp_add_func_63(){return 0;};
  namespace mpl_{namespace aux{typedef int tmp_add_type_64;}}
  mpl_::aux::tmp_add_type_64 tmp_add_func_64(){return 0;};
  namespace mrpt{namespace obs{namespace gnss{namespace nv_oem6_ins_status_type{typedef int tmp_add_type_65;}}}}
  mrpt::obs::gnss::nv_oem6_ins_status_type::tmp_add_type_65 tmp_add_func_65(){return 0;};
  namespace mrpt{namespace obs{namespace gnss{namespace nv_oem6_position_type{typedef int tmp_add_type_66;}}}}
  mrpt::obs::gnss::nv_oem6_position_type::tmp_add_type_66 tmp_add_func_66(){return 0;};
  namespace mrpt{namespace obs{namespace gnss{namespace nv_oem6_solution_status{typedef int tmp_add_type_67;}}}}
  mrpt::obs::gnss::nv_oem6_solution_status::tmp_add_type_67 tmp_add_func_67(){return 0;};
  namespace ros{namespace message_operations{typedef int tmp_add_type_68;}}
  ros::message_operations::tmp_add_type_68 tmp_add_func_68(){return 0;};
  namespace ros{namespace message_traits{typedef int tmp_add_type_69;}}
  ros::message_traits::tmp_add_type_69 tmp_add_func_69(){return 0;};
  namespace ros{namespace serialization{namespace stream_types{typedef int tmp_add_type_70;}}}
  ros::serialization::stream_types::tmp_add_type_70 tmp_add_func_70(){return 0;};
  namespace sensor_msgs{typedef int tmp_add_type_71;}
  sensor_msgs::tmp_add_type_71 tmp_add_func_71(){return 0;};
  namespace std_msgs{typedef int tmp_add_type_72;}
  std_msgs::tmp_add_type_72 tmp_add_func_72(){return 0;};

The GCC parameters:
  gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/45u3vUR5aG/dump1.h"  -I/usr/include/mrpt/typemeta/include -I/usr/include/mrpt/tfest/include -I/usr/include/mrpt/system/include -I/usr/include/mrpt/serialization/include -I/usr/include/mrpt/rtti/include -I/usr/include/mrpt/poses/include -I/usr/include/mrpt/opengl/include -I/usr/include/mrpt/obs/include -I/usr/include/mrpt/math/include -I/usr/include/mrpt/maps/include -I/usr/include/mrpt/img/include -I/usr/include/mrpt/core/include -I/usr/include/mrpt/containers/include -I/usr/include/mrpt/config/include

In file included from /tmp/45u3vUR5aG/dump1.h:17:
/usr/include/mrpt/ros1bridge/include/mrpt/ros1bridge/map.h:14:10: fatal error: nav_msgs/OccupancyGrid.h: No such file or directory
   14 | #include <nav_msgs/OccupancyGrid.h>
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.

