我最近在我的工作笔记本电脑上更新了 facebook infer，并试图在我的个人笔记本电脑上更新 infer。它在我的工作笔记本电脑上安装没有问题，但在我的个人笔记本电脑上出现错误（见下文）。两者都安装了 opam 1.2.2 和 ocaml 4.03.0。如果我执行opam init --comp=VERSION，我会看到所有内容都是最新的。任何想法为什么brew install infer会失败？
[User]-MacBook-Pro:~ [User]$ brew install infer
==> Using the sandbox
==> Downloading https://github.com/facebook/infer/releases/download/v0.9.2/infer
Already downloaded: /Users/[User]/Library/Caches/Homebrew/infer-0.9.2.tar.xz
==> ./build-infer.sh all --yes
Last 15 lines from /Users/[User]/Library/Logs/Homebrew/infer/01.build-infer.sh:
initializing opam...
Checking for available remotes: rsync and local, git.
- you won't be able to use mercurial repositories unless you install the hg
command on your system.
- you won't be able to use darcs repositories unless you install the darcs
command on your system.
[WARNING] Recommended external solver aspcud not found.
[ERROR] No OCaml compiler found in path. You should use:
opam init --comp=VERSION
[ERROR] Initialisation failed
OpamGlobals.Exit(66)
READ THIS: https://git.io/brew-troubleshooting
If reporting this issue please do so at (not Homebrew/brew):
https://github.com/Homebrew/homebrew-core/issues
These open issues may also help:
infer 0.9.3 https://github.com/Homebrew/homebrew-core/pull/5130
我的工作笔记本电脑使用的是 OS X El Capitan 版本 10.11.6，而我的个人笔记本电脑使用的是 macOS Sierra 版本 10.12。