在Mac系统上安装使用wxPython

    xiaoxiao2022-06-22  24

    安装

    brew install wxpython

    查看安装结果

    brew info wxpython

    确定wxPython路径

    python -c "import sys,pprint; pprint.pprint(sys.path)"

    /usr/local/Cellar/wxpython/3.0.2.0/lib/python2.7/site-packages/wx–3.0-osx_cocoa

    下面这个文件是使用wxPython的关键!!! /usr/local/Cellar/wxpython/3.0.2.0/lib/python2.7/site-packages/wx.pth 此文件内容默认为相对路径,指向同目录下的wx-3.0-osx-cocoa,将文件内容修改为绝对路径/usr/local/Cellar/wxpython/3.0.2.0/lib/python2.7/site-packages/wx-3.0-osx_cocoa

    接下来就简单了: 在需要使用wxPython的对应Python环境下(包括VirtualEnvs),链接上述wx.pth文件到site-packages下,例如:

    系统默认环境下:

    xuev@XUEV-MBA  ~  which python /usr/local/bin/python xuev@XUEV-MBA  ~  ls -alk /usr/local/bin/python lrwxr-xr-x 1 xuev 34 8 13 19:24 /usr/local/bin/python -> ../Cellar/python/2.7.12/bin/python xuev@XUEV-MBA  ~  ls -alk /usr/local/Cellar/python/2.7.12/bin/python lrwxr-xr-x 1 xuev 54 6 26 05:49 /usr/local/Cellar/python/2.7.12/bin/python -> ../Frameworks/Python.framework/Versions/2.7/bin/python xuev@XUEV-MBA  ~ 

    确定Python最终的目录是在/usr/local/Cellar/python/2.7.12/Frameworks/Python.framework/Versions/2.7/下,然后执行

    ln -s /usr/local/Cellar/wxpython/3.0.2.0/lib/python2.7/site-packages/wx.pth /usr/local/Cellar/python/2.7.12/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/

    VirtualEnv下:

    ln -s /usr/local/Cellar/wxpython/3.0.2.0/lib/python2.7/site-packages/wx.pth ~/.virtualenvs/MyVirtualEnv/lib/python2.7/site-packages

    至此配置结束,可通过下列命令检测结果

    检查wxPython版本:

    python -c "import wx; print wx.version()"

    3.0.2.0 osx-cocoa (classic)

    检查wxPython执行路径:

    python -c "import wx; print wx.__file__"

    /usr/local/Cellar/wxpython/3.0.2.0/lib/python2.7/site-packages/wx-3.0-osx_cocoa/wx/init.pyc

    参考文章: 1. Mac OS X安装wxpython 2. wxPythonVirtualenvOnMac

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