当遇到编译时出现"undefined reference to `std::__cxx11::basic_string" 或者 "@GLIBCXX_3.4.21" 的错误时，通常是由于ABI（应用二进制接口）冲突所致。这一问题常见于编译器版本与本地库编译版本不一致的情况。通过网络搜索，发现解决此类问题的常见方法之一是调整cmakelist文件。尝试调整cmakelist...
char*, CvFileNode*): error: undefined reference to'std::string::at(unsigned int)'C:/sdk/opencv-3.4.2-android-sdk/sdk/native/staticlibs/armeabi-v7a/libopencv_core.a(persistence.cpp.o):persistence.cpp:function
遇到编译报错“undefined reference to `std::__cxx11::basic_string 或者@GLIBCXX_3.4.21”的问题时，搜索网上信息，发现是由于ABI（Application Binary Interface）冲突导致，即编译器版本和本地库编译版本不一致。针对此问题，尝试在cmakelist中添加相关代码，但依然报错，且将宏改为1也无济于事。进...
当你遇到错误 undefined reference to 'std::basic_string<char, std::char_traits<char>, std::allocator<char> >::...' 时,这通常表明链接器在链接阶段找不到 std::basic_string 的实现。这种问题常常与编译器设置、库链接问题或C++标准的使用有关。以下是一些解决这个问题的步骤: ...
编译报错:undefined reference to `std::__cxx11::basic_string 或者@GLIBCXX_3.4.21 错误信息大致如上,搜寻网上信息说明是ABI冲突,编译器版本和本地库编译版本不一致(大概是这样吧)。以ABI冲突为关键词搜索网上信息,进行尝试。 尝试方法1:在cmakelist中添加 :...
I struggled a lot around this problem code like this include void pippo () { std::string s; } was generating error undefined reference to `std::basic_string<char, std::char_traits, std::allocator >::~basic_string() in order to fix it i h...
前两天Vscode还好好的,今天刷力扣想在本地调试发现关于std命名空间的所有代码都报错,识别不了 显示未定义 undefined reference to std::ostream::operator<<(std::ostream& (*)(std::ostream&))'或者 undefined reference to std::cout'等等 解决方法如下: ...
liblbd_mod.so: undefined reference to cv::Algorithm::getDefaultName() const' liblbd_mod.so: undefined reference to cv::error(int, std::string const&, char const*, char const*, int)' liblbd_mod.so: undefined reference to cv::operator<<(cv::FileStorage&, std::string const&)' liblbd...
opencv报错: test.cpp:(.text+0xc0): undefined reference to `cv::imread(std::string const&, int)' test.cpp:(.text+0x11f): undefined reference to `cv::_OutputArray::_OutputArray(cv::Mat&)' This is a linker issue. Try: g++ -o test_1 test_1.cpp ` pkg-config opencv --cflags -...
[Linker error] undefined reference to `Set<std::string>::contains(std::string const&) const' when i compile it and how can i fix this error. Thanks c++ Share Follow asked Feb 9, 2012 at 16:34 Zohaib 36322 gold badges44 silver badges1616 bronze badges Add a commen...