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CentOSmini安裝gcc8.2

問題: pan pil ++ tab all ror none onf

一.
如果遇到類似問題:

    configure: error: in `/usr/local/src/gcc-8.2.0/temp‘:
    configure: error: no acceptable C compiler found in $PATH
    See `config.log‘ for more details.

解決:

   yum install gcc

二. 

如果遇到類似問題:

    configure: error: Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.,mpfr2.4.0

解決:

    sudo yum install  gmp  gmp
-devel mpfr mpfr-devel libmpc libmpc-devel

三. 
 
如遇類似問題:

        configure: error: in `/usr/local/src/gcc-8.2.0/temp/gcc:
     configure: error: C++ preprocessor "/lib/cpp" fails sanity check


解決:
    1.   yum install glibc-headers
    2.   yum install gcc-c++

CentOSmini安裝gcc8.2