Homebrew install libxml2 with python modules

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礼貌的吻别
礼貌的吻别 2021-02-06 01:19

Good morning,

I\'m trying to install libxml2 with python modules. I have tried the following:

brew install --with-python libxml2                                 


        
4条回答
  •  遇见更好的自我
    2021-02-06 01:44

    First, you cannot install libxml2 because you already successfully installed it, so you will first need to uninstall it.

    brew uninstall libxml2

    Next you will need to edit the brew formula - which is simple enough to do --

    type brew edit libxml2 and change the line

    system "./configure", "--prefix=#{prefix}", "--without-python"
    

    to this:

    system "./configure", "--prefix=#{prefix}", "--with-python"
    

    This does not fix the problem with the brew formula, but it does force the flag "--with-python", so the next time you type brew install libxml2 it will install the python libraries.

    If you need to reset the formula (undo your changes), simply type brew update

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