qt报错 his file requires compiler and library support for the ISO C++ 2011 standard.-CFANZ编程社区

qt报错 his file requires compiler and library support for the ISO C++ 2011 standard.

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2022-11-07

先看qt工程的一个错误

his file requires compiler and library support for the ISO C++ 2011 standard.

出现这种问题是因为qt工程使用了c11标准的库，因此需要改下pro的配置，

加上QMAKE_CXXFLAGS += -std=c++0xCONFIG += C++11

如图

qt报错 his file requires compiler and library support for the ISO C++ 2011 standard._c++

执行clean ,重新构建

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