c++ - c++中goblin库头文件报错

Question

我正在尝试使用 Goblin library用于特殊的网络算法。这个库提供了一些 C/C++ 的头文件和对象。因此，您可以轻松地向您的程序添加一个头文件并使用一些特殊的类和函数。

不幸的是，当我添加头文件时，出现错误。在下面你可以看到简单的代码和错误。

来源:

#include<goblin.h>

int main()
{
    return 0;
}

错误:

$ g++ -o test.o test.cpp
/tmp/ccB0Rb25.o: In function `goblinRootObject::~goblinRootObject()':
test.cpp:(.text._ZN16goblinRootObjectD1Ev[goblinRootObject::~goblinRootObject()]+0x10): undefined reference to `goblinNObjects'
test.cpp:(.text._ZN16goblinRootObjectD1Ev[goblinRootObject::~goblinRootObject()]+0x18): undefined reference to `goblinNObjects'
test.cpp:(.text._ZN16goblinRootObjectD1Ev[goblinRootObject::~goblinRootObject()]+0x2c): undefined reference to `goblinRootObject::operator delete(void*)'
/tmp/ccB0Rb25.o: In function `goblinRootObject::~goblinRootObject()':
test.cpp:(.text._ZN16goblinRootObjectD0Ev[goblinRootObject::~goblinRootObject()]+0x10): undefined reference to `goblinNObjects'
test.cpp:(.text._ZN16goblinRootObjectD0Ev[goblinRootObject::~goblinRootObject()]+0x18): undefined reference to `goblinNObjects'
test.cpp:(.text._ZN16goblinRootObjectD0Ev[goblinRootObject::~goblinRootObject()]+0x2c): undefined reference to `goblinRootObject::operator delete(void*)'
collect2: ld returned 1 exit status

Answer 1

尝试:

g++ -lgoblin -L/pathToLibgoblin/-o test.o test.cpp