compiler-gcc.h:104:30: fatal error: linux/compiler-gcc5.h: No such file or directory

这是kernel module编译的时候遇到的gcc兼容性问题

可以通过#pragram message去打印一些预编译信息。

（遇到问题，解决问题的关键是理性的观察分析问题，提出假设和尝试解决）

In file included from include/linux/compiler.h:48:0,
                 from include/linux/stddef.h:4,
                 from include/linux/posix_types.h:4,
                 from include/linux/types.h:17,
                 from include/linux/list.h:4,
                 from include/linux/module.h:9,
                 from /ws-tianyxu/work4/insdiag/diag/kspace/klm_diag_fpga/arch_x86_64/diag_fpga_main.c:19:
include/linux/compiler-gcc.h:100:9: note: #pragma message: xtydbg:
 #pragma message( "xtydbg:" )
         ^
include/linux/compiler-gcc.h:103:9: note: #pragma message: 5
 #pragma message(STRING(__GNUC__))
         ^
include/linux/compiler-gcc.h:104:30: fatal error: linux/compiler-gcc5.h: No such file or directory