如何用g ++（Ubuntu）编译OpenAL程序？ [英] How to compile OpenAL program with g++ (Ubuntu)?

问题描述

我试图找到一种使OpenAL在我的计算机上工作的方法：

  Ubuntu 12.10 i7 Macbook Pro）
  

我从终端安装了OpenAL库：

  $ sudo apt-get install libopenal-dev 
  

$ b b

一切顺利。现在我试图创建一个简单的C ++程序，其中包括库：

  #include< iostream& 
 #include< AL / alut.h> 
 
 using namespace std; 
 
 int main（）{
 cout<< Hello，world< endl 
} 
  

无论我多努力，最近我来找到如何编译它与g ++是：

  $ g ++ test.cpp -lalut 
  

这会产生以下错误：

  test.cpp：2 ：21：致命错误：AL / alut.h：没有这样的文件或目录
编译终止。有关如何获得OpenAL链接到我的项目的任何想法吗？
  

我在Google上花了几个小时，答案似乎不存在。我可能做了一些根本错误，因为我是仙女新的Linux c ++开发。

  $ g ++  -  
 
 
 < lalut test.cpp 
  

到

  $ g ++ test.cpp -lalut 
  

解决方案

确保您已经安装了

  sudo apt-get install libalut-dev 
  

I am trying to find a way of getting OpenAL to work on my computer:

Ubuntu 12.10 (running on 2010 intel i7 Macbook Pro)

I installed the OpenAL library from the terminal:

$ sudo apt-get install libopenal-dev

Everything went well. Now I tried to create a simple C++ program where I include the library:

#include <iostream>
#include <AL/alut.h>

using namespace std;

int main(){
    cout << "Hello, world" << endl;
}

No matter how hard I tried, the closest I came to finding how to compile it with g++ was:

$ g++ test.cpp -lalut 

This gives the following error:

test.cpp:2:21: fatal error: AL/alut.h: No such file or directory
compilation terminated.

Any ideas on how to get OpenAL linked to my projects? I spent hours on Google and the answer doesn't seem to exist. I probably did something fundamentally wrong, since I'm fairy new to Linux c++ development. Thanks.

Edit: changed for reference:

$ g++ -lalut test.cpp

to

$ g++ test.cpp -lalut

(the later is the correct way of doing it, I posted it wrong).

解决方案

Make sure you have alut installed

sudo apt-get install libalut-dev

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