make install arch/x86/Makefile:245 時發生錯誤：*** 您正在使用非 retpoline 編譯器建立內核，請更新您的編譯器..停止

Question

我一直在嘗試按照該網站上給出的步驟進行操作 http://ubuntuhandbook.org/index.php/2018/08/no-wifi-adapter-found-hp-laptops-ubuntu-18-04/ 在我的 HP 筆記型電腦上安裝 WiFi 適配器裝置驅動程式。但是，當我使用該 sudo make install 命令時，我收到錯誤

make -C /lib/modules/4.15.0-50-generic/build M=/home/keith/rtlwifi_new modules
make[1]: Entering directory '/usr/src/linux-headers-4.15.0-50-generic'
arch/x86/Makefile:156: CONFIG_X86_X32 enabled but no binutils support
arch/x86/Makefile:245: *** You are building kernel with non-retpoline compiler, please update your compiler..  Stop.
make[1]: Leaving directory '/usr/src/linux-headers-4.15.0-50-generic'
Makefile:87: recipe for target 'all' failed
make: *** [all] Error 2

錯誤影像

我也嘗試過使用指令

sudo make clean
sudo make 

結果：

make -C /lib/modules/4.15.0-50-generic/build M=/home/keith/rtlwifi_new modules
make[1]: Entering directory '/usr/src/linux-headers-4.15.0-50-generic'
arch/x86/Makefile:156: CONFIG_X86_X32 enabled but no binutils support
arch/x86/Makefile:245: *** You are building kernel with non-retpoline compiler, please update your compiler..  Stop.
make[1]: Leaving directory '/usr/src/linux-headers-4.15.0-50-generic'
Makefile:87: recipe for target 'all' failed
make: *** [all] Error 2

我該怎麼做才能用 make 修復這個錯誤？