做电脑系统的网站,网站忘了怎么办,建行手机银行app下载,长沙网站大全GCC版本
这个版本的编译器不适合编译Python3.9#xff0c;在编译时会产生如下的错误。我们用这个老版本编译器编译一个新的GCC 9.2版。
Could not import runpy module
Traceback (most recent call last):File Python-3.8.1/Lib/runpy.py, line 15, in mod…GCC版本
这个版本的编译器不适合编译Python3.9在编译时会产生如下的错误。我们用这个老版本编译器编译一个新的GCC 9.2版。
Could not import runpy module
Traceback (most recent call last):File Python-3.8.1/Lib/runpy.py, line 15, in moduleimport importlib.utilFile Python-3.8.1/Lib/importlib/util.py, line 14, in modulefrom contextlib import contextmanagerFile Python-3.8.1/Lib/contextlib.py, line 4, in moduleimport _collections_abc
SystemError: built-in function compile returned NULL without setting an error
generate-posix-vars failed
make[1]: *** [pybuilddir.txt] Error 1
make[1]: Leaving directory Python-3.8.1
make: *** [profile-opt] Error 2下载gcc
wget https://ftp.gnu.org/gnu/gcc/gcc-9.2.0/gcc-9.2.0.tar.xz
tar zxvf gcc-9.2.0.tar.xz
cd gcc-9.2.0/
编译时出现如下错误
configure: error: Building GCC requires GMP 4.2, MPFR 2.4.0 and MPC 0.8.0.
Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
their locations. Source code for these libraries can be found at
their respective hosting sites as well as at
ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
http://gcc.gnu.org/install/prerequisites.html for additional info. If
you obtained GMP, MPFR and/or MPC from a vendor distribution package,
make sure that you have installed both the libraries and the header
files. They may be located in separate packages.错误信息中说明安装gcc需要这三个依赖GMP 4.2, MPFR 2.4.0 and MPC 0.8.0。错误信息提示了下载页面的地址ftp://gcc.gnu.org/pub/gcc/infrastructure/。打开链接ftp://gcc.gnu.org/pub/gcc/infrastructure/。
或者 yum install gmp gmp-devel mpfr mpfr-devel libmpc libmpc-devel
找到需要的三个包地址下载下来
wget https://ftp.gnu.org/gnu/gcc/gcc-9.2.0/gcc-9.2.0.tar.xzwget ftp://gcc.gnu.org/pub/gcc/infrastructure/gmp-6.1.0.tar.bz2wget ftp://gcc.gnu.org/pub/gcc/infrastructure/mpfr-3.1.4.tar.bz2wget ftp://gcc.gnu.org/pub/gcc/infrastructure/mpc-1.0.3.tar.gz安装GMP
tar -jxvf gmp-6.1.0.tar.bz2
cd gmp-6.1.0
./configure
make make install
安装MPFR
tar -jxvf mpfr-3.1.4.tar.bz2
cd mpfr-3.1.4
./configure
make make install
安装MPC
tar -zxvf mpc-1.0.3.tar.gz
cd mpc-1.0.3
./configure
make make install编译安装会出现/usr/include/gnu/stubs.h:7:27: 错误gnu/stubs-32.h没有那个文件或目录
yum install glibc-devel.i686
mkdir build cd build
$ ../configure --prefix/usr/local --disable-multilib --enable-languagesc,c
$ make sudo make install移除gcc
yum remove gcc
