小编Lac*_*zet的帖子

首先我想在xcode中学习SDL，但是当我尝试添加SDL框架时，会弹出这个错误，我不明白为什么。我在网上查了两天，但没有找到任何解决方案。1 个月后（现在）我尝试将 GLFW 添加到 xcode 但这个错误再次困扰了我。为什么会发生这个错误？

dyld: Library not loaded: /usr/local/opt/glfw/lib/libglfw.3.dylib
  Referenced from: /Users/durdukolk/Library/Developer/Xcode/DerivedData/Graphic-dutmtfjytmmfetggltqeajfkggms/Build/Products/Debug/Graphic
  Reason: no suitable image found.  Did find:
    /usr/local/opt/glfw/lib/libglfw.3.dylib: code signature in (/usr/local/opt/glfw/lib/libglfw.3.dylib) not valid for use in process using Library Validation: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.
    /usr/local/Cellar/glfw/3.3.4/lib/libglfw.3.3.dylib: code signature in (/usr/local/Cellar/glfw/3.3.4/lib/libglfw.3.3.dylib) not valid for use in process using Library Validation: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.