前几天由于执行了brew update 命令系统的某些命令跟着升级到了新版本,导致protoc 命令和项目依赖的版本不一致,新版本已经到了libprotoc 3.21.11 不是原来的libprotoc 3.21.9 ,如果不能降回原来的版本那么后续开发中将引入很多冲突,因此只能降低版本重新安装;
关于降低版本通过命令行加版本的方式尝试后因为版本对不上,不出其然失败了;
brew install protoc@v3.21.9
提示如下:
Running brew update --auto-update
…
Warning: No available formula with the name “protoc@v3.21.9”. Did you mean protobuf@3.6?
==> Searching for similarly named formulae and casks…
==> Formulae
protobuf@3.6
To install protobuf@3.6, run: brew install protobuf@3.6
后来找到如下方法,到brew.sh 搜要安装的包,看到下面的提示,点击protobuf.rb 对应的链接 然后找到历史版本 下载后安装;
Formula code: protobuf.rb on GitHub
进入页面点击history, 找到你要回退的版本,然后下载对应这个版本的protobuf.rb
这个是是下载的路径:
https://raw.githubusercontent.com/Homebrew/homebrew-core/b89ad43b8f71daa8455b71b35a316abc549f0057/Formula/protobuf.rb
然后重新执行
➜ Desktop brew install ./protobuf.rb
Error: Failed to load cask: ./protobuf.rb
Cask ‘protobuf’ is unreadable: wrong constant name #Class:0x000000013e22eb80
Warning: Treating ./protobuf.rb as a formula.
==> Fetching protobuf
==> Downloading https://mirrors.aliyun.com/homebrew/homebrew-bottles/protobuf-21
Already downloaded: /Users/qimao/Library/Caches/Homebrew/downloads/8f3f196f67f26495072bfd456cca54da9880d00e10b0b34b9fb493609f12a3c9–protobuf-21.9.arm64_monterey.bottle.tar.gz
Warning: protobuf 21.12 is available and more recent than version 21.9.
==> Pouring protobuf-21.9.arm64_monterey.bottle.tar.gz
==> Caveats
Emacs Lisp files have been installed to:
/opt/homebrew/share/emacs/site-lisp/protobuf
==> Summary
🍺 /opt/homebrew/Cellar/protobuf/21.9: 279 files, 19.2MB
==> Running brew cleanup protobuf
…
Disable this behaviour by setting HOMEBREW_NO_INSTALL_CLEANUP.
Hide these hints with HOMEBREW_NO_ENV_HINTS (see man brew
).
Removing: /Users/qimao/Library/Caches/Homebrew/protobuf–21.12.arm64_monterey.bottle.1.tar.gz… (2.5MB)
Removing: /Users/qimao/Library/Caches/Homebrew/protobuf–21.9.arm64_monterey.bottle.tar.gz… (4.9MB)
Warning: Calling plist_options is deprecated! Use service.require_root instead.
Please report this issue to the wenjunxiao/brew tap (not Homebrew/brew or Homebrew/homebrew-core), or even better, submit a PR to fix it:
/opt/homebrew/Library/Taps/wenjunxiao/homebrew-brew/Formula/docker-connector.rb:38
安装成功后再次查看protoc版本,即可看到我们已经回退到指定版本; ➜ Desktop protoc –version libprotoc 3.21.9 参考1:https://makeoptim.com/tool/brew-install-specific-version/ 参考2: https://juejin.cn/post/7179202980191666233
本文链接:https://iokde.com/post/brew-install-protoc-specified-version.html,参与评论 »
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发表于 2023-03-25 08:00:00。
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