c++中goblin库的头文件错误
我正在尝试使用 Goblin 库，它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，您可以轻松地向程序中添加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。在下面您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
I am trying to use Goblin library which is used for special network algorithms. This library provides some header files and objects in C/C++. So, you can easily add a header file to your program and use some special classes and functions.
Unfortunately, when I add the header file, I get error. In the following you can see the simple code and error.
Source:
#include<goblin.h>
int main()
{
return 0;
}
Error:
$ 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
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尝试：
g++ -lgoblin -L/pathToLibgoblin/ -o test.o test.cpp
try:
g++ -lgoblin -L/pathToLibgoblin/ -o test.o test.cpp