dyld：库未加载，原因：找不到图像 [英] dyld: Library not loaded, Reason: image not found

问题描述

直到本周，我才正常使用gdb。现在运行gdb我看到：

 （gdb）r 
启动程序：/ Volumes / MyProg 
 dyld ：Library未加载：@ rpath / libCore.so 
引用自：/ Volumes / MyProg 
原因：image not found 
（gdb）
  

如何解决它？

我有：

• OSX 10.9 使用MacPorts安装的GNU gdb（GDB）7.6
  
  
  

  PS

  
  
  

  我重新安装了gdb和Xcode。这没有帮助。

  
  
  

  我看到很多关于dyld问题的问题，但显然我缺乏OSX上的库经验，而且对我来说它们似乎没用。
  
  

  例如，这个主题：问题图书馆未加载
  但如何再次下载图书馆？

  
  
  

  或者这个主题： Dyld：Library未加载
  但是如何找出安装名称？什么是 @rpath ？

  解决方案

  p>
  
  

  
  
  1. libCore.so 是一个来自 ROOT框架，其中 MyProg 使用。
  
  
  2. 如果我理解正确，消息 Library未加载：@ rpath / libCore.so引用自：/ Volumes / MyProg原因：找不到图像表示链接程序找到该库，但可以't使用它。
  
  
  3. Root在安装过程中默认使用clang。同时我更喜欢gcc和 MyProg 使用gcc。
  
  

  4. 我已经使用gcc编译器重新安装了root：

     
     
     

     ./ configure --with-cxx = g ++ --with-cc = gcc --with-ld = g ++

  
  

  5. 我重新编译了 MyProg 。

  
  

  现在我可以使用gdb进行调试。

  
  

  I used gdb normally until this week. Now running gdb I see:

  (gdb) r
  Starting program: /Volumes/MyProg 
  dyld: Library not loaded: @rpath/libCore.so
    Referenced from: /Volumes/MyProg
    Reason: image not found
  (gdb) 
  

  How to fix it?

  I have:

  • OSX 10.9
  • GNU gdb (GDB) 7.6 installed with MacPorts

  P.S.

  I have reinstalled gdb and Xcode. This does not help.

  I see a lot of questions about dyld issues, but obviously I lack experience with libraries on OSX, and they appears to be useless for me.

  For example this topic: dyld issues library not loaded But how to download library again?

  Or this topic: Dyld: Library not loaded But how to find out install name? What is @rpath?

  解决方案

  How I fixed it:

  1. libCore.so is a library from ROOT framework, which MyProg uses.
  2. If I understand correctly, the message Library not loaded: @rpath/libCore.so Referenced from: /Volumes/MyProg Reason: image not found means that linker found the library, but can't use it.
  3. Root, during installation uses clang by default. Meanwhile as I prefer gcc and MyProg uses gcc.

  4. I have reinstalled root with gcc compiler:

     ./configure --with-cxx=g++ --with-cc=gcc --with-ld=g++

  5. I have recompiled MyProg.

  and now I can debug it with gdb.

  这篇关于dyld：库未加载，原因：找不到图像的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！