Top "Undefined-reference" questions

How to properly link libraries with cmake?

I can't get the additional libraries I am working with to link into my project properly. I am using CLion, …

c++ opengl cmake undefined-reference

crt1.o: In function `_start': - undefined reference to `main' in Linux

I am porting an application from Solaris to Linux The object files which are linked do not have a main() …

linux main undefined-reference

Undefined reference to a static member

I'm using a cross compiler. My code is: class WindowsTimer{ public: WindowsTimer(){ _frequency.QuadPart = 0ull; } private: static LARGE_INTEGER _frequency; }; …

c++ undefined-reference cross-compiling

undefined reference to template function

I have three files . The contents of main.cpp are #include<iostream> #include<QString> #include "util.…

c++ qt boost undefined-reference

C header issue: #include and "undefined reference"

Alright, I've been trying to work with this for the longest time, and I simply can't seem to get it …

c gcc header header-files undefined-reference

Undefined reference to SSL_library_init and SSL_load_error_strings

I am implementing a OpenSSL code and have already included required header files but still I am getting errors like * …

c openssl undefined-reference

Undefined Reference issues using Semaphores

I am playing around with using Semaphores, but I keep encountering Undefined Reference warnings, thus causing my code not to …

c semaphore undefined-reference

In C programming, what is `undefined reference`error, when compiling?

I have this following simple program I am trying to compile in linux ubuntu. Main.c: #include <stdio.h&…

c undefined-reference

undefined reference to `__stack_chk_fail'

Getting this error while compiling C++ code: undefined reference to `__stack_chk_fail' Options already tried: added -fno-stack-protector while compiling …

c++ gcc undefined-reference

In function `_start': init.c:(.text+0x30): undefined reference to `main'

I'm working on a C project with around 30 source files (.c). I'm building this project on a 32 bit micro-controller(i.…

c linker undefined-reference