Mac上的lxml安装问题

Question

我正试图在我的Mac电脑上安装collective.xdv。我按照这里的说明：http://plone.org/products/collective.xdv/documentation/tutorial/advanced-xdv-theming/prerequisites

我的网站只有当我取出collective.xdv在buildout.cfg中的所有引用时才能工作。如果我包含了对collective.xdv的引用，那么我的站点就不会加载，我的日志文件上写着: ERROR Application无法安装5(我已经在网上论坛上看到人们在安装其他产品时会收到这种错误消息)。我试过推荐的修补程序，但它们对我没有用。)

“应用程序无法安装五”错误似乎是一种通用错误，因此跟踪的最重要部分是: ImportError： 2)：找不到合适的映像。确实发现: /Applications/Plone/buildout-cache/eggs/lxml-2.2.4-py2.6-macosx-10.4-i386.egg/lxml/etree.so: mach-o，但是架构错误。

    2011-07-29T13:44:57 ERROR Application Couldn't install Five
    Traceback (most recent call last):
      File "/Applications/Plone/buildout-cache/eggs/Zope2-2.12.11-py2.6-macosx-10.4-i386.egg/OFS/Application.py", line 671, in install_product
        initmethod(context)
      File "/Applications/Plone/buildout-cache/eggs/Zope2-2.12.11-py2.6-macosx-10.4-i386.egg/Products/Five/__init__.py", line 31, in initialize
        zcml.load_site()
      File "/Applications/Plone/buildout-cache/eggs/Zope2-2.12.11-py2.6-macosx-10.4-i386.egg/Products/Five/zcml.py", line 51, in load_site
        _context = xmlconfig.file(file)
      File "/Applications/Plone/buildout-cache/eggs/zope.configuration-3.6.0-py2.6.egg/zope/configuration/xmlconfig.py", line 647, in file
        include(context, name, package)
      File "/Applications/Plone/buildout-cache/eggs/zope.configuration-3.6.0-py2.6.egg/zope/configuration/xmlconfig.py", line 546, in include
        processxmlfile(f, context)
      File "/Applications/Plone/buildout-cache/eggs/zope.configuration-3.6.0-py2.6.egg/zope/configuration/xmlconfig.py", line 378, in processxmlfile
        parser.parse(src)
      File "/Applications/Plone/Python-2.6/lib/python2.6/xml/sax/expatreader.py", line 107, in parse
        xmlreader.IncrementalParser.parse(self, source)
      File "/Applications/Plone/Python-2.6/lib/python2.6/xml/sax/xmlreader.py", line 123, in parse
        self.feed(buffer)
      File "/Applications/Plone/Python-2.6/lib/python2.6/xml/sax/expatreader.py", line 207, in feed
        self._parser.Parse(data, isFinal)
      File "/Applications/Plone/Python-2.6/lib/python2.6/xml/sax/expatreader.py", line 349, in end_element_ns
        self._cont_handler.endElementNS(pair, None)
      File "/Applications/Plone/buildout-cache/eggs/zope.configuration-3.6.0-py2.6.egg/zope/configuration/xmlconfig.py", line 357, in endElementNS
        self.context.end()
      File "/Applications/Plone/buildout-cache/eggs/zope.configuration-3.6.0-py2.6.egg/zope/configuration/config.py", line 537, in end
        self.stack.pop().finish()
      File "/Applications/Plone/buildout-cache/eggs/zope.configuration-3.6.0-py2.6.egg/zope/configuration/config.py", line 685, in finish
        actions = self.handler(context, **args)
      File "/Applications/Plone/buildout-cache/eggs/Zope2-2.12.11-py2.6-macosx-10.4-i386.egg/Products/Five/fiveconfigure.py", line 74, in loadProducts
        handleBrokenProduct(product)
      File "/Applications/Plone/buildout-cache/eggs/Zope2-2.12.11-py2.6-macosx-10.4-i386.egg/Products/Five/fiveconfigure.py", line 72, in loadProducts
        xmlconfig.include(_context, zcml, package=product)
      File "/Applications/Plone/buildout-cache/eggs/zope.configuration-3.6.0-py2.6.egg/zope/configuration/xmlconfig.py", line 546, in include
        processxmlfile(f, context)
      File "/Applications/Plone/buildout-cache/eggs/zope.configuration-3.6.0-py2.6.egg/zope/configuration/xmlconfig.py", line 378, in processxmlfile
        parser.parse(src)
      File "/Applications/Plone/Python-2.6/lib/python2.6/xml/sax/expatreader.py", line 107, in parse
        xmlreader.IncrementalParser.parse(self, source)
      File "/Applications/Plone/Python-2.6/lib/python2.6/xml/sax/xmlreader.py", line 123, in parse
        self.feed(buffer)
      File "/Applications/Plone/Python-2.6/lib/python2.6/xml/sax/expatreader.py", line 207, in feed
        self._parser.Parse(data, isFinal)
      File "/Applications/Plone/Python-2.6/lib/python2.6/xml/sax/expatreader.py", line 349, in end_element_ns
        self._cont_handler.endElementNS(pair, None)
      File "/Applications/Plone/buildout-cache/eggs/zope.configuration-3.6.0-py2.6.egg/zope/configuration/xmlconfig.py", line 357, in endElementNS
        self.context.end()
      File "/Applications/Plone/buildout-cache/eggs/zope.configuration-3.6.0-py2.6.egg/zope/configuration/config.py", line 537, in end
        self.stack.pop().finish()
      File "/Applications/Plone/buildout-cache/eggs/zope.configuration-3.6.0-py2.6.egg/zope/configuration/config.py", line 685, in finish
        actions = self.handler(context, **args)
      File "/Applications/Plone/buildout-cache/eggs/z3c.autoinclude-0.3.2-py2.6.egg/z3c/autoinclude/zcml.py", line 104, in includePluginsDirective
        includeZCMLGroup(_context, info, filename)
      File "/Applications/Plone/buildout-cache/eggs/z3c.autoinclude-0.3.2-py2.6.egg/z3c/autoinclude/zcml.py", line 30, in includeZCMLGroup
        include(_context, filename, includable_package)
      File "/Applications/Plone/buildout-cache/eggs/zope.configuration-3.6.0-py2.6.egg/zope/configuration/xmlconfig.py", line 546, in include
        processxmlfile(f, context)
      File "/Applications/Plone/buildout-cache/eggs/zope.configuration-3.6.0-py2.6.egg/zope/configuration/xmlconfig.py", line 378, in processxmlfile
        parser.parse(src)
      File "/Applications/Plone/Python-2.6/lib/python2.6/xml/sax/expatreader.py", line 107, in parse
        xmlreader.IncrementalParser.parse(self, source)
      File "/Applications/Plone/Python-2.6/lib/python2.6/xml/sax/xmlreader.py", line 123, in parse
        self.feed(buffer)
      File "/Applications/Plone/Python-2.6/lib/python2.6/xml/sax/expatreader.py", line 207, in feed
        self._parser.Parse(data, isFinal)
      File "/Applications/Plone/Python-2.6/lib/python2.6/xml/sax/expatreader.py", line 349, in end_element_ns
        self._cont_handler.endElementNS(pair, None)
      File "/Applications/Plone/buildout-cache/eggs/zope.configuration-3.6.0-py2.6.egg/zope/configuration/xmlconfig.py", line 357, in endElementNS
        self.context.end()
      File "/Applications/Plone/buildout-cache/eggs/zope.configuration-3.6.0-py2.6.egg/zope/configuration/config.py", line 537, in end
        self.stack.pop().finish()
      File "/Applications/Plone/buildout-cache/eggs/zope.configuration-3.6.0-py2.6.egg/zope/configuration/config.py", line 684, in finish
        args = toargs(context, *self.argdata)
      File "/Applications/Plone/buildout-cache/eggs/zope.configuration-3.6.0-py2.6.egg/zope/configuration/config.py", line 1376, in toargs
        args[str(name)] = field.fromUnicode(s)
      File "/Applications/Plone/buildout-cache/eggs/zope.configuration-3.6.0-py2.6.egg/zope/configuration/fields.py", line 229, in fromUnicode
        v = vt.fromUnicode(s)
      File "/Applications/Plone/buildout-cache/eggs/zope.configuration-3.6.0-py2.6.egg/zope/configuration/fields.py", line 139, in fromUnicode
        value = self.context.resolve(name)
      File "/Applications/Plone/buildout-cache/eggs/zope.configuration-3.6.0-py2.6.egg/zope/configuration/config.py", line 180, in resolve
        mod = __import__(mname, *_import_chickens)
      File "/Applications/Plone/buildout-cache/eggs/collective.xdv-1.0rc11-py2.6.egg/collective/xdv/transform.py", line 4, in <module>
        from lxml import etree
    ZopeXMLConfigurationError: File "/Applications/Plone/zinstance/parts/instance/etc/site.zcml", line 16.2-16.23
        ZopeXMLConfigurationError: File "/Applications/Plone/buildout-cache/eggs/Plone-4.0.1-py2.6.egg/Products/CMFPlone/configure.zcml", line 94.4-98.10
        ZopeXMLConfigurationError: File "/Applications/Plone/buildout-cache/eggs/collective.xdv-1.0rc11-py2.6.egg/collective/xdv/configure.zcml", line 25.4-28.10
        ImportError: dlopen(/Applications/Plone/buildout-cache/eggs/lxml-2.2.4-py2.6-macosx-10.4-i386.egg/lxml/etree.so, 2): no suitable image found.  Did find:
        /Applications/Plone/buildout-cache/eggs/lxml-2.2.4-py2.6-macosx-10.4-i386.egg/lxml/etree.so: mach-o, but wrong architecture

Answer 1

您的lxml鸡蛋似乎存在构建/编译问题，这在OS中很常见。试试这个：

http://plone.org/documentation/error/python-crashes-on-mac-os-x-lxml-related