Within my header I have declared a function that is later implemented in CarbStore.cpp. When I call the function from my Main.cpp it gives me the error:Main.cpp:17: undefined reference to `CarbStore::CalcCarbs(unsigned char, unsigned char, unsigned char, float, unsigned i...
test.a(test.o): In functiontest': test.c:(.text+0x13): undefined reference tofunc' collect2: ld returned 1 exit status 因此,我们需要注意,在链接命令中给出所依赖的库时,需要注意库之间的依赖顺序,依赖其他库的库一定要放到被依赖库的前面,这样才能真正避免undefined reference的错误,完成编译链接。 5...
I'm doing a project for my Bachelor's Degree (which is an implementation of a simple Entity Component System, but that's not the point of my topic :p), but I have an error and I don't understand why. I'm getting the error "Undefined reference to `void MyClass::MyFunction<T>()...
1 Linker error : undefined reference to class::'methods' in C++ 1 undefined reference to class::function when I try to compile 0 C++ error Undefined reference to Class::Function() 2 C++ Linker error with a function definition outside class 0 Undefined reference to Class::Class/Function...
If your project is not set to compile every .cpp and link all the results, or if no .cpp provides implementation for function, then you get the undefined reference. Dec 7, 2020 at 3:55pm sinatt(6) I do have Student_info.cpp , grade.cpp, and median.cpp. Isn't it enough to keep...
$ gcc -o main main.c func.atest.atest.a(test.o): Infunction`test':test.c:(.text+0x13): undefined reference to `func' collect2: ld returned1exit status 因此,在链接命令中给出所依赖的库时,需要注意库之间的依赖顺序,依赖其他库的库一定要放到被依赖库的前面,这样才能真正避免undefined referenc...
/tmp/ccJjiCoS.o: In function `main’: main.cpp:(.text+0x7): undefined reference to ‘test()’ collect2: ld returned 1 exit status 原因就是 main.cpp 为 c++ 代码,调用了 c 语言库的函数,因此链接的时候找不到,解决方法:即在 main.cpp 中,把与 c 语言库 test.a 相关的头文件包含添加一个...
/tmp/ccJjiCoS.o: In function `main': main.cpp:(.text+0x7): undefined reference to `test()' collect2: ld returned 1 exit status 原因就是main.cpp为c++代码,调用了c语言库的函数,因此链接的时候找不到. 解决方法:即在main.cpp中,把与c语言库test.a相关的头文件包含添加一个extern "C"的声明...
o: In function `main': main.cpp:(.text+0x5): undefined reference to `test()' collect2: error: ld returned 1 exit status ~/linux$ ~/linux$ cat main.cpp extern "C" { #include "test.h" } int main() { test(); return 1; } ~/linux$ g++ -o main main.cpp test.a 库文件...
tasks.json 作为配置文件(按F5同理),tasks.json 没有配置好应该就会这样。接下来是两种运行 .cpp ...