Error: underined reference to thread_pool::...

[davidcsi]

(Edited by Tyler to show error that OP had before he deleted the comment):
...
main.cpp:(.text+0x31b): undefined reference to 'thread_pool::~thread_pool()'
...

[Tyler-Hardin]

Sorry I didn't see this earlier. Gmail was hiding these from me in the "forum" folder. The solution is to compile with the thread_pool.cpp or link it as a separate object. If your project is small, the former will achieve want you want the easiest. If it's large enough to warrant a build system, then you probably already know how to make the object and link against it. So, explaining the easy way, you would compile with:

g++ -std=c++11 [your files here...] thread_pool.cpp -lpthread

[davidcsi]

Hello Tyler,

Yep, that's exactly how I got it work. Sorry I didn't update this!

David