src / lxml / etree_defs.h：9：31：致命错误：libxml / xmlversion.h：没有这样的文件或目录
-
我正在运行下列命令来安装包中的文件“
pip install -r requirements.txt --download-cache=~/tmp/pip-cache”。 -
requirements.txt包含像pacakages
# Data formats # ------------ PIL==1.1.7 # html5lib==0.90 httplib2==0.7.4 lxml==2.3.1 # Documentation # ------------- Sphinx==1.1 docutils==0.8.1 # Testing # ------- behave==1.1.0 dingus==0.3.2 django-testscenarios==0.7.2 mechanize==0.2.5 mock==0.7.2 testscenarios==0.2 testtools==0.9.14 wsgi_intercept==0.5.1
而要安装“lxml”包，我得到以下的错误
Requirement already satisfied (use --upgrade to upgrade): django-testproject>=0.1.1 in /usr/lib/python2.7/site-packages/django_testproject-0.1.1-py2.7.egg (from django-testscenarios==0.7.2->-r requirements.txt (line 33)) Installing collected packages: lxml, Sphinx, docutils, behave, dingus, mock, testscenarios, testtools, South Running setup.py install for lxml Building lxml version 2.3.1. Building without Cython. ERROR: /bin/sh: xslt-config: command not found ** make sure the development packages of libxml2 and libxslt are installed ** Using build configuration of libxslt building 'lxml.etree' extension gcc -pthread -fno-strict-aliasing -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m32 -march=i686 -mtune=atom -fasynchronous-unwind-tables -D_GNU_SOURCE -fPIC -fwrapv -DNDEBUG -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m32 -march=i686 -mtune=atom -fasynchronous-unwind-tables -D_GNU_SOURCE -fPIC -fwrapv -fPIC -I/usr/include/python2.7 -c src/lxml/lxml.etree.c -o build/temp.linux-i686-2.7/src/lxml/lxml.etree.o -w In file included from src/lxml/lxml.etree.c:239:0: src/lxml/etree_defs.h:9:31: fatal error: libxml/xmlversion.h: No such file or directory compilation terminated. error: command 'gcc' failed with exit status 1 Complete output from command /usr/bin/python -c "import setuptools;__file__='/root/Projects/ir/build/lxml/setup.py';execfile(__file__)" install --single-version-externally-managed --record /tmp/pip-SwjFm3-record/install-record.txt: Building lxml version 2.3.1. Building without Cython. ERROR: /bin/sh: xslt-config: command not found ** make sure the development packages of libxml2 and libxslt are installed ** Using build configuration of libxslt running install running build running build_py copying src/lxml/cssselect.py -> build/lib.linux-i686-2.7/lxml copying src/lxml/__init__.py -> build/lib.linux-i686-2.7/lxml copying src/lxml/sax.py -> build/lib.linux-i686-2.7/lxml copying src/lxml/pyclasslookup.py -> build/lib.linux-i686-2.7/lxml copying src/lxml/usedoctest.py -> build/lib.linux-i686-2.7/lxml copying src/lxml/doctestcompare.py -> build/lib.linux-i686-2.7/lxml copying src/lxml/_elementpath.py -> build/lib.linux-i686-2.7/lxml copying src/lxml/ElementInclude.py -> build/lib.linux-i686-2.7/lxml copying src/lxml/builder.py -> build/lib.linux-i686-2.7/lxml copying src/lxml/html/clean.py -> build/lib.linux-i686-2.7/lxml/html copying src/lxml/html/__init__.py -> build/lib.linux-i686-2.7/lxml/html copying src/lxml/html/_dictmixin.py -> build/lib.linux-i686-2.7/lxml/html copying src/lxml/html/ElementSoup.py -> build/lib.linux-i686-2.7/lxml/html copying src/lxml/html/usedoctest.py -> build/lib.linux-i686-2.7/lxml/html copying src/lxml/html/defs.py -> build/lib.linux-i686-2.7/lxml/html copying src/lxml/html/builder.py -> build/lib.linux-i686-2.7/lxml/html copying src/lxml/html/_html5builder.py -> build/lib.linux-i686-2.7/lxml/html copying src/lxml/html/diff.py -> build/lib.linux-i686-2.7/lxml/html copying src/lxml/html/html5parser.py -> build/lib.linux-i686-2.7/lxml/html copying src/lxml/html/_diffcommand.py -> build/lib.linux-i686-2.7/lxml/html copying src/lxml/html/_setmixin.py -> build/lib.linux-i686-2.7/lxml/html copying src/lxml/html/soupparser.py -> build/lib.linux-i686-2.7/lxml/html copying src/lxml/html/formfill.py -> build/lib.linux-i686-2.7/lxml/html copying src/lxml/isoschematron/__init__.py -> build/lib.linux-i686-2.7/lxml/isoschematron copying src/lxml/etreepublic.pxd -> build/lib.linux-i686-2.7/lxml copying src/lxml/tree.pxd -> build/lib.linux-i686-2.7/lxml copying src/lxml/etree_defs.h -> build/lib.linux-i686-2.7/lxml copying src/lxml/isoschematron/resources/rng/iso-schematron.rng -> build/lib.linux-i686-2.7/lxml/isoschematron/resources/rng copying src/lxml/isoschematron/resources/xsl/XSD2Schtrn.xsl -> build/lib.linux-i686-2.7/lxml/isoschematron/resources/xsl copying src/lxml/isoschematron/resources/xsl/RNG2Schtrn.xsl -> build/lib.linux-i686-2.7/lxml/isoschematron/resources/xsl copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_svrl_for_xslt1.xsl -> build/lib.linux-i686-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1 copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_schematron_message.xsl -> build/lib.linux-i686-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1 copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_schematron_skeleton_for_xslt1.xsl -> build/lib.linux-i686-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1 copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_abstract_expand.xsl -> build/lib.linux-i686-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1 copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_dsdl_include.xsl -> build/lib.linux-i686-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1 copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/readme.txt -> build/lib.linux-i686-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1 running build_ext building 'lxml.etree' extension gcc -pthread -fno-strict-aliasing -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m32 -march=i686 -mtune=atom -fasynchronous-unwind-tables -D_GNU_SOURCE -fPIC -fwrapv -DNDEBUG -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m32 -march=i686 -mtune=atom -fasynchronous-unwind-tables -D_GNU_SOURCE -fPIC -fwrapv -fPIC -I/usr/include/python2.7 -c src/lxml/lxml.etree.c -o build/temp.linux-i686-2.7/src/lxml/lxml.etree.o -w In file included from src/lxml/lxml.etree.c:239:0: src/lxml/etree_defs.h:9:31: fatal error: libxml/xmlversion.h: No such file or directory compilation terminated. error: command 'gcc' failed with exit status 1 ---------------------------------------- Command /usr/bin/python -c "import setuptools;__file__='/root/Projects/ir/build/lxml/setup.py';execfile(__file__)" install --single-version-externally-managed --record /tmp/pip-SwjFm3-record/install-record.txt failed with error code 1 Storing complete log in /root/.pip/pip.log
任何人都可以检查和指导我什么是问题，为什么？任何包缺less安装。
使用安装libxslt-devel＆libxml2-devel
sudo apt-get install libxml2-dev libxslt1-dev
安装完后按照上面的一个
-
使用安装Cython
easy_install Cython -
在cython完成之后，使用libxslt-devel＆libxml2-devel来安装
yum install libxslt-devel libxml2-devel
这对我有效。
所选的答案是正确的，但我只是想为那些使用Fedora的人添加：使用dnf时， libxslt1被称为libxslt 。 所以命令是：
sudo dnf install libxml2-devel libxslt-devel
dnf的dev与apt-get的dev相同。
没有sudo权限，你可以安装lxml：
STATIC_DEPS=true pip install lxml
正如在lxml文档中提到的那样
