Pip or easy_install with Python 3.x explode when installing something using mingw

I had a vcvarsall.bat problem, so I followed the directions here How to use the MinGW gcc compiler when installing a Python package using Pip? .

Now when using pip install lxml with Python 3.2.2 on Windows 7, I get the following error:

 C:\MinGW\bin\gcc.exe -mno-cygwin -mdll -O -Wall -IC:\Python32\include -IC:\Pytho n32\PC -c src/lxml/lxml.etree.c -o build\temp.win32-3.2\Release\src\lxml\lxml.et ree.o -w cc1.exe: error: unrecognized command line option '-mno-cygwin' error: command 'gcc' failed with exit status 1 

All conclusion:

 C:\Python32\Scripts>pip-3.2.exe install lxml Downloading/unpacking lxml Real name of requirement lxml is lxml Downloading lxml-2.3.3.tar.gz (3.1Mb): 3.1Mb downloaded Running setup.py egg_info for package lxml Building lxml version 2.3.3. Building without Cython. ERROR: b"'xslt-config' is not recognized as an internal or external command, \r\noperable program or batch file.\r\n" ** make sure the development packages of libxml2 and libxslt are installed * * Using build configuration of libxslt warning: no files found matching 'lxml.etree.c' under directory 'src\lxml' warning: no files found matching 'lxml.objectify.c' under directory 'src\lxm l' warning: no files found matching 'lxml.etree.h' under directory 'src\lxml' warning: no files found matching 'lxml.etree_api.h' under directory 'src\lxm l' warning: no files found matching 'etree_defs.h' under directory 'src\lxml' warning: no files found matching 'pubkey.asc' under directory 'doc' warning: no files found matching 'tagpython*.png' under directory 'doc' warning: no files found matching 'Makefile' under directory 'doc' Installing collected packages: lxml Running setup.py install for lxml Building lxml version 2.3.3. Building without Cython. ERROR: b"'xslt-config' is not recognized as an internal or external command, \r\noperable program or batch file.\r\n" ** make sure the development packages of libxml2 and libxslt are installed * * Using build configuration of libxslt building 'lxml.etree' extension C:\MinGW\bin\gcc.exe -mno-cygwin -mdll -O -Wall -IC:\Python32\include -IC:\P ython32\PC -c src/lxml/lxml.etree.c -o build\temp.win32-3.2\Release\src\lxml\lxm l.etree.o -w cc1.exe: error: unrecognized command line option '-mno-cygwin' error: command 'gcc' failed with exit status 1 Complete output from command C:\Python32\python.exe -c "import setuptools;__ file__='C:\\Python32\\Scripts\\build\\lxml\\setup.py';exec(compile(open(__file__ ).read().replace('\r\n', '\n'), __file__, 'exec'))" install --single-version-ext ernally-managed --record c:\windows\temp\pip-w4t58y-record\install-record.txt: Building lxml version 2.3.3. Building without Cython. ERROR: b"'xslt-config' is not recognized as an internal or external command,\r\n operable program or batch file.\r\n" ** make sure the development packages of libxml2 and libxslt are installed ** Using build configuration of libxslt running install running build running build_py creating build creating build\lib.win32-3.2 creating build\lib.win32-3.2\lxml copying src\lxml\builder.py -> build\lib.win32-3.2\lxml copying src\lxml\cssselect.py -> build\lib.win32-3.2\lxml copying src\lxml\doctestcompare.py -> build\lib.win32-3.2\lxml copying src\lxml\ElementInclude.py -> build\lib.win32-3.2\lxml copying src\lxml\pyclasslookup.py -> build\lib.win32-3.2\lxml copying src\lxml\sax.py -> build\lib.win32-3.2\lxml copying src\lxml\usedoctest.py -> build\lib.win32-3.2\lxml copying src\lxml\_elementpath.py -> build\lib.win32-3.2\lxml copying src\lxml\__init__.py -> build\lib.win32-3.2\lxml creating build\lib.win32-3.2\lxml\html copying src\lxml\html\builder.py -> build\lib.win32-3.2\lxml\html copying src\lxml\html\clean.py -> build\lib.win32-3.2\lxml\html copying src\lxml\html\defs.py -> build\lib.win32-3.2\lxml\html copying src\lxml\html\diff.py -> build\lib.win32-3.2\lxml\html copying src\lxml\html\ElementSoup.py -> build\lib.win32-3.2\lxml\html copying src\lxml\html\formfill.py -> build\lib.win32-3.2\lxml\html copying src\lxml\html\html5parser.py -> build\lib.win32-3.2\lxml\html copying src\lxml\html\soupparser.py -> build\lib.win32-3.2\lxml\html copying src\lxml\html\usedoctest.py -> build\lib.win32-3.2\lxml\html copying src\lxml\html\_dictmixin.py -> build\lib.win32-3.2\lxml\html copying src\lxml\html\_diffcommand.py -> build\lib.win32-3.2\lxml\html copying src\lxml\html\_html5builder.py -> build\lib.win32-3.2\lxml\html copying src\lxml\html\_setmixin.py -> build\lib.win32-3.2\lxml\html copying src\lxml\html\__init__.py -> build\lib.win32-3.2\lxml\html creating build\lib.win32-3.2\lxml\isoschematron copying src\lxml\isoschematron\__init__.py -> build\lib.win32-3.2\lxml\isoschema tron copying src\lxml\etreepublic.pxd -> build\lib.win32-3.2\lxml copying src\lxml\tree.pxd -> build\lib.win32-3.2\lxml copying src\lxml\etree_defs.h -> build\lib.win32-3.2\lxml creating build\lib.win32-3.2\lxml\isoschematron\resources creating build\lib.win32-3.2\lxml\isoschematron\resources\rng copying src\lxml\isoschematron\resources\rng\iso-schematron.rng -> build\lib.win 32-3.2\lxml\isoschematron\resources\rng creating build\lib.win32-3.2\lxml\isoschematron\resources\xsl copying src\lxml\isoschematron\resources\xsl\RNG2Schtrn.xsl -> build\lib.win32-3 .2\lxml\isoschematron\resources\xsl copying src\lxml\isoschematron\resources\xsl\XSD2Schtrn.xsl -> build\lib.win32-3 .2\lxml\isoschematron\resources\xsl creating build\lib.win32-3.2\lxml\isoschematron\resources\xsl\iso-schematron-xsl t1 copying src\lxml\isoschematron\resources\xsl\iso-schematron-xslt1\iso_abstract_e xpand.xsl -> build\lib.win32-3.2\lxml\isoschematron\resources\xsl\iso-schematron -xslt1 copying src\lxml\isoschematron\resources\xsl\iso-schematron-xslt1\iso_dsdl_inclu de.xsl -> build\lib.win32-3.2\lxml\isoschematron\resources\xsl\iso-schematron-xs lt1 copying src\lxml\isoschematron\resources\xsl\iso-schematron-xslt1\iso_schematron _message.xsl -> build\lib.win32-3.2\lxml\isoschematron\resources\xsl\iso-schemat ron-xslt1 copying src\lxml\isoschematron\resources\xsl\iso-schematron-xslt1\iso_schematron _skeleton_for_xslt1.xsl -> build\lib.win32-3.2\lxml\isoschematron\resources\xsl\ iso-schematron-xslt1 copying src\lxml\isoschematron\resources\xsl\iso-schematron-xslt1\iso_svrl_for_x slt1.xsl -> build\lib.win32-3.2\lxml\isoschematron\resources\xsl\iso-schematron- xslt1 copying src\lxml\isoschematron\resources\xsl\iso-schematron-xslt1\readme.txt -> build\lib.win32-3.2\lxml\isoschematron\resources\xsl\iso-schematron-xslt1 running build_ext building 'lxml.etree' extension creating build\temp.win32-3.2 creating build\temp.win32-3.2\Release creating build\temp.win32-3.2\Release\src creating build\temp.win32-3.2\Release\src\lxml C:\MinGW\bin\gcc.exe -mno-cygwin -mdll -O -Wall -IC:\Python32\include -IC:\Pytho n32\PC -c src/lxml/lxml.etree.c -o build\temp.win32-3.2\Release\src\lxml\lxml.et ree.o -w cc1.exe: error: unrecognized command line option '-mno-cygwin' error: command 'gcc' failed with exit status 1 ---------------------------------------- Command C:\Python32\python.exe -c "import setuptools;__file__='C:\\Python32\\Scr ipts\\build\\lxml\\setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --single-version-externally-managed --record c:\windows\temp\pip-w4t58y-record\install-record.txt failed with error code 1 Storing complete log in C:\Users\x\AppData\Roaming\pip\pip.log 

The same thing happens with easy_install, but this does not happen when I install a package, such as a bible.

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1 answer

This is a known issue with distutils: mingw and -mno-cygwin with the latest gcc .

See the relevant SO question: Compiling cython and mingw creates gcc: error: unrecognized command line option '-mno-cygwin' .

Try removing -mno-cygwin from the Mingw32CCompiler .

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Source: https://habr.com/ru/post/1394636/


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