导入编译好的库，链接不成功

Question

dyld: Library not loaded: /usr/local/ffmpeg/lib/libavcodec.58.dylib
Referenced from: /Users/chenzhong/Library/Developer/Xcode/DerivedData/myapp-dhuregiqfvgmisgkoaqilnnzdjng/Build/Products/Debug/myapp.app/Contents/MacOS/myapp
Reason: no suitable image found. Did find:
/usr/local/ffmpeg/lib/libavcodec.58.dylib: code signature in (/usr/local/ffmpeg/lib/libavcodec.58.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/ffmpeg/lib/libavcodec.58.135.100.dylib: code signature in (/usr/local/ffmpeg/lib/libavcodec.58.135.100.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.

Answer 1

提问者 666呵呵 2021-04-09 09:52:56

按照方法执行了一次，问题还没有解决

• 李超 #1

  你的证书要做成系统证书，是你用的证书不对

• qq_不弃_6 #2

  你这个解决了吗，我也碰到同样的问题

• 慕慕0371190 回复 李超 #3

  请问如何做成系统证书？

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Answer 2

提问者 666呵呵 2021-04-09 09:46:22

看群公告哪里也没有看到解决方法，这个问题困扰一天了

• 李超 #1

  公告里有呀，找音视频系统入门常见问题那篇文章

Answer 3

李超 2021-04-08 09:58:40

课程QQ群里看公告