Python pip安装lxml出错的问题解决办法

C:UsersChen>pip install lxml

Collecting lxml

Using cached lxml-3.5.0.tar.gz

Installing collected packages: lxml

Running setup.py installforlxml ... error

Complete outputfromcommand"d:program filespythonpython.exe"-u-c "importsetuptools, tokenize;__file__='C:\Users\CHENJU~1\AppData\Local\Temp\pip-build-id5180h6\lxml\setup.py'

Building lxml version3.5.0.

Building without Cython.

ERROR: b"'xslt-config'xb2xbbxcaxc7xc4xdaxb2xbfxbbxf2xcdxe2xb2xbfxc3xfcxc1xeexa3xacxd2xb2xb2xbbxcaxc7xbfxc9xd4xcbxd0xd0xb5xc4xb3xccxd0xf2rnxbbxf2xc

**make sure the development packages of libxml2andlibxslt are installed**

Using build configuration of libxslt

running install

running build

running build_py

creating build

creating buildlib.win32-3.5

creating buildlib.win32-3.5lxml

copying srclxmlbuilder.py-> buildlib.win32-3.5lxml

copying srclxmlcssselect.py-> buildlib.win32-3.5lxml

copying srclxmldoctestcompare.py-> buildlib.win32-3.5lxml

copying srclxmlElementInclude.py-> buildlib.win32-3.5lxml

copying srclxmlpyclasslookup.py-> buildlib.win32-3.5lxml

copying srclxmlsax.py-> buildlib.win32-3.5lxml

copying srclxmlusedoctest.py-> buildlib.win32-3.5lxml

copying srclxml_elementpath.py-> buildlib.win32-3.5lxml

copying srclxml__init__.py-> buildlib.win32-3.5lxml

creating buildlib.win32-3.5lxmlincludes

copying srclxmlincludes__init__.py-> buildlib.win32-3.5lxmlincludes

creating buildlib.win32-3.5lxmlhtml

copying srclxmlhtmlbuilder.py-> buildlib.win32-3.5lxmlhtml

copying srclxmlhtmlclean.py-> buildlib.win32-3.5lxmlhtml

copying srclxmlhtmldefs.py-> buildlib.win32-3.5lxmlhtml

copying srclxmlhtmldiff.py-> buildlib.win32-3.5lxmlhtml

copying srclxmlhtmlElementSoup.py-> buildlib.win32-3.5lxmlhtml

copying srclxmlhtmlformfill.py-> buildlib.win32-3.5lxmlhtml

copying srclxmlhtmlhtml5parser.py-> buildlib.win32-3.5lxmlhtml

copying srclxmlhtmlsoupparser.py-> buildlib.win32-3.5lxmlhtml

copying srclxmlhtmlusedoctest.py-> buildlib.win32-3.5lxmlhtml

copying srclxmlhtml_diffcommand.py-> buildlib.win32-3.5lxmlhtml

copying srclxmlhtml_html5builder.py-> buildlib.win32-3.5lxmlhtml

copying srclxmlhtml_setmixin.py-> buildlib.win32-3.5lxmlhtml

copying srclxmlhtml__init__.py-> buildlib.win32-3.5lxmlhtml

creating buildlib.win32-3.5lxmlisoschematron

copying srclxmlisoschematron__init__.py-> buildlib.win32-3.5lxmlisoschematron

copying srclxmllxml.etree.h-> buildlib.win32-3.5lxml

copying srclxmllxml.etree_api.h-> buildlib.win32-3.5lxml

copying srclxmlincludesc14n.pxd-> buildlib.win32-3.5lxmlincludes

copying srclxmlincludesconfig.pxd-> buildlib.win32-3.5lxmlincludes

copying srclxmlincludesdtdvalid.pxd-> buildlib.win32-3.5lxmlincludes

copying srclxmlincludesetreepublic.pxd-> buildlib.win32-3.5lxmlincludes

copying srclxmlincludeshtmlparser.pxd-> buildlib.win32-3.5lxmlincludes

copying srclxmlincludesrelaxng.pxd-> buildlib.win32-3.5lxmlincludes

copying srclxmlincludesschematron.pxd-> buildlib.win32-3.5lxmlincludes

copying srclxmlincludestree.pxd-> buildlib.win32-3.5lxmlincludes

copying srclxmlincludesuri.pxd-> buildlib.win32-3.5lxmlincludes

copying srclxmlincludesxinclude.pxd-> buildlib.win32-3.5lxmlincludes

copying srclxmlincludesxmlerror.pxd-> buildlib.win32-3.5lxmlincludes

copying srclxmlincludesxmlparser.pxd-> buildlib.win32-3.5lxmlincludes

copying srclxmlincludesxmlschema.pxd-> buildlib.win32-3.5lxmlincludes

copying srclxmlincludesxpath.pxd-> buildlib.win32-3.5lxmlincludes

copying srclxmlincludesxslt.pxd-> buildlib.win32-3.5lxmlincludes

copying srclxmlincludesetree_defs.h-> buildlib.win32-3.5lxmlincludes

copying srclxmlincludeslxml-version.h-> buildlib.win32-3.5lxmlincludes

creating buildlib.win32-3.5lxmlisoschematronresources

creating buildlib.win32-3.5lxmlisoschematronresourcesrng

copying srclxmlisoschematronresourcesrngiso-schematron.rng-> buildlib.win32-3.5lxmlisoschematronresourcesrng

creating buildlib.win32-3.5lxmlisoschematronresourcesxsl

copying srclxmlisoschematronresourcesxslRNG2Schtrn.xsl-> buildlib.win32-3.5lxmlisoschematronresourcesxsl

copying srclxmlisoschematronresourcesxslXSD2Schtrn.xsl-> buildlib.win32-3.5lxmlisoschematronresourcesxsl

creating buildlib.win32-3.5lxmlisoschematronresourcesxsliso-schematron-xslt1

copying srclxmlisoschematronresourcesxsliso-schematron-xslt1iso_abstract_expand.xsl-> buildlib.win32-3.5lxmlisoschematronresourcesxsliso-schematron-xslt1

copying srclxmlisoschematronresourcesxsliso-schematron-xslt1iso_dsdl_include.xsl-> buildlib.win32-3.5lxmlisoschematronresourcesxsliso-schematron-xslt1

copying srclxmlisoschematronresourcesxsliso-schematron-xslt1iso_schematron_message.xsl-> buildlib.win32-3.5lxmlisoschematronresourcesxsliso-schematron-xslt1

copying srclxmlisoschematronresourcesxsliso-schematron-xslt1iso_schematron_skeleton_for_xslt1.xsl-> buildlib.win32-3.5lxmlisoschematronresourcesxsliso-schematron-xslt1

copying srclxmlisoschematronresourcesxsliso-schematron-xslt1iso_svrl_for_xslt1.xsl-> buildlib.win32-3.5lxmlisoschematronresourcesxsliso-schematron-xslt1

copying srclxmlisoschematronresourcesxsliso-schematron-xslt1readme.txt-> buildlib.win32-3.5lxmlisoschematronresourcesxsliso-schematron-xslt1

running build_ext

building'lxml.etree'extension

error: Unable to find vcvarsall.bat