macOS：Homebrdy dylib公式全部出现代码签名错误 [英] macOS: Homebrew dylib formula all hit code-sign errors

问题描述

在macOS上，我曾经使用通过Homebrew安装的有问题的动态库。

On macOS, I used to work with dynamic libraries installed via Homebrew with issues.

但是使用我的最新设置：

But with my latest setup:

• Mojave 10.14.6


• Xcode 11.2.1

我开始遇到以前可以使用的库（例如protobuf）的代码签名问题。

I start getting code sign problems with the libs that used to work, such as protobuf.

下面是运行成功构建的项目时的控制台输出：

Below is the console output when running a successfully built project:

dyld: Library not loaded: /usr/local/opt/protobuf/lib/libprotobuf.22.dylib
  Referenced from: /path/to/myproj/_build/Debug/mam-host
  Reason: no suitable image found.  Did find:
    /usr/local/opt/protobuf/lib/libprotobuf.22.dylib: code signature in (/usr/local/opt/protobuf/lib/libprotobuf.22.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/protobuf/3.11.1/lib/libprotobuf.22.dylib: code signature in (/usr/local/Cellar/protobuf/3.11.1/lib/libprotobuf.22.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.
Program ended with exit code: 9

我该怎么办？

我应该

codesign -s "Mac Developer: me" /usr/local/opt/protobuf/lib/libprotobuf.22.dylib

我必须从源代码构建？

PS在上面运行codesign命令后，我得到了完全相同的错误。

P.S. After running codesign command above I got the exact same error.

推荐答案

最后解决了它。

您有两个选项：

• 选项1 禁用对库的代码签名检查 ：项目设置>签名和能力>强化运行时>运行时异常> Diable库验证


• 选项2：使用您的代码签名身份进行代码签名库，例如 Apple Development：您的名字（10位字符）
  
  
  
  
  • 删除公共签名： codesign --remove-signature /path/to/theirlib.dylib
  
  
  • 使用项目签名签名： codesign -s Apple Development：您的名字（10个字符，ID） /path/to/theirlib.dylib
  
  
  • Option 1 Disable checking on code-signing for libs: Project Settings > Signing & Capabilities > Hardened Runtime > Runtime Exceptions > Diable Library Validation
  • Option 2: Code-sign libs using your code-signing identity, e.g. Apple Development: Your Name (10-char-ID)
    • Remove public signature: codesign --remove-signature /path/to/theirlib.dylib
    • Sign with project signature: codesign -s "Apple Development: Your Name (10-char-ID)" /path/to/theirlib.dylib

    这篇关于macOS：Homebrdy dylib公式全部出现代码签名错误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！