通过Cabal安装了Haskell hoogle，但未找到hoogle命令 [英] Haskell hoogle installed through cabal, but hoogle command not found

问题描述

钩子(hoogle-4.2.36)安装过程看起来很成功，除了在命令行中键入"hoogle"时，它会抱怨"hoogle:not found".

The hoogle (hoogle-4.2.36) installation process looks successful, except that when typing "hoogle" at the command line, it complains "hoogle: command not found".

在两台计算机(都运行MAC OS X Yosemite)上对此进行了尝试，但它们完全相同地失败了.有什么建议可以解决这个问题吗?

Tried this on two machines (both running MAC OS X Yosemite), they failed exactly the same way. Any suggestions to resolve this?

谢谢！

推荐答案

感谢您的信息，我在".cabal/bin"中找到了"hoogle"可执行文件. las，为什么不把它添加到PATH中?

Thanks to your information, I found my "hoogle" executable in ".cabal/bin". Alas, why doesn't cabal add it to PATH?

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