\’__builtin_saddl_overflow\’ was not declared in this scope

最后更新于:2022-04-02 06:19:33

# '\_\_builtin\_saddl\_overflow' was not declared in this scope 这是一个已知的问题 - 问题是CentOS上的默认gcc缺少必需的定义,即使在升级gcc之后,PECL也会找到旧的编译器。要安装驱动程序,必须首先通过安装devtoolset集合来升级gcc,如下所示: ~~~ sudo yum install centos-release-scl sudo yum install devtoolset-7 scl enable devtoolset-7 bash ~~~
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