Temporary header file '/tmp/lzDBjAdhfg/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/clblast.h" #include "/usr/include/clblast_c.h" #include "/usr/include/clblast_half.h" // add namespaces namespace clblast{typedef int tmp_add_type_1;} clblast::tmp_add_type_1 tmp_add_func_1(){return 0;}; // add classes ConversionBits_* tmp_add_class_0; _G_fpos64_t* tmp_add_class_1; _G_fpos_t* tmp_add_class_2; _IO_cookie_io_functions_t* tmp_add_class_3; _cl_buffer_region* tmp_add_class_4; _cl_device_integer_dot_product_acceleration_properties_khr* tmp_add_class_5; _cl_device_pci_bus_info_khr* tmp_add_class_6; _cl_image_desc* tmp_add_class_7; _cl_image_format* tmp_add_class_8; _cl_mem_android_native_buffer_host_ptr* tmp_add_class_9; _cl_mem_ext_host_ptr* tmp_add_class_10; _cl_mem_ion_host_ptr* tmp_add_class_11; _cl_motion_estimation_desc_intel* tmp_add_class_12; _cl_mutable_base_config_khr* tmp_add_class_13; _cl_mutable_dispatch_arg_khr* tmp_add_class_14; _cl_mutable_dispatch_config_khr* tmp_add_class_15; _cl_mutable_dispatch_exec_info_khr* tmp_add_class_16; _cl_name_version* tmp_add_class_17; _cl_name_version_khr* tmp_add_class_18; _cl_queue_family_properties_intel* tmp_add_class_19; The GCC parameters: gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/lzDBjAdhfg/dump1.h"