Temporary header file '/tmp/LvFa0BB2kT/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/paradox-gsf.h" #include "/usr/include/paradox-mp.h" #include "/usr/include/paradox.h" #include "/usr/include/pxversion.h" // 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; mb_head* tmp_add_class_3; px_blob* tmp_add_class_4; px_blockcache* tmp_add_class_5; px_datablockinfo* tmp_add_class_6; px_doc* tmp_add_class_7; px_field* tmp_add_class_8; px_head* tmp_add_class_9; px_mbblockinfo* tmp_add_class_10; px_pindex* tmp_add_class_11; px_stream* tmp_add_class_12; px_val* tmp_add_class_13; The GCC parameters: gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/LvFa0BB2kT/dump1.h" -I/usr/include/libgsf-1 -I/usr/include/glib-2.0 -I/lib/arm-linux-gnueabihf/glib-2.0/include