Java

书山压不倒: 对于初学者来说，还是很有帮助的

代码不太行: checking whether compiler driver understands Ada... no checking how to run the C++ preprocessor... /lib/cpp configure: error: in `/home/wjx/下载/gcc-9.1.0/gcc_temp/gcc': configure: error: C++ preprocessor "/lib/cpp" fails sanity check See `config.log' for more details make[2]: *** [configure-stage1-gcc] Error 1 make[2]: Leaving directory `/home/wjx/下载/gcc-9.1.0/gcc_temp' make[1]: *** [stage1-bubble] Error 2 make[1]: Leaving directory `/home/wjx/下载/gcc-9.1.0/gcc_temp' make: *** [all] Error 2 编译报错，请问是啥原因呀

And1-Mixtape: ./contrib/download_prerequisites,第四步的脚本改一下就能运行

TY~Cc: 为啥在第七步说没有../configure文件

graysonyoung: 下载速度慢的可以使用国内源下载