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The official documentation for coala
http://docs.coala.io/
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Installation of bears requires libxml2 #447

Open coala-bot opened 7 years ago

coala-bot commented 7 years ago

This dependency was introduced by recently added bears which use Python package lxml. Installing lxml from pypi requires libxml2 headers, which are typically not found on Windows. This is going to be a major problem until coala/coala-bears#1000 is fixed. Temporarily, we can improve good instructions for Windows users on how to install lxml. difficulty/low

Opened via gitter by @jayvdb

kbhagi commented 7 years ago
  1. started here : https://coala.io/#!/getinvolved
  2. Next here http://api.coala.io/en/latest/Developers/Newcomers_Guide.html
  3. Confused between what action to take next : https://coala.io/install & http://coala.io/devsetup
  4. Then went here http://docs.coala.io/en/latest/Users/Install.html
  5. Followed recommendation to install coala,coala-bears inside virtual-env
  6. installed virtual-env,pip
  7. activated virtual-env
  8. installed coala inside activate virtual-env coala_env
  9. tried to install coala-bears inside coala_env
  10. started getting errors which says unable to install libxml2 & some version conflicts
  11. tried to install system-wide outside of virtual-env on cmd with command pip install coala-bears
  12. cloned the repsoitory coala,coala-bears
  13. cd into coala folder, tried pip install . --> worked successfully, installed it successfully.
  14. cd into coala-bears folder, tried pip install . ---> got lots of erros which I am posting isntallation error log below :

9999999999) Requirement already satisfied: coala-utils~=0.6.2 in c:\program files\python36\l ib\site-packages (from coala>=0.12.0.dev20170604215434->coala-bears==0.12.0.dev9 9999999999999) Requirement already satisfied: unidiff~=0.5.2 in c:\program files\python36\lib\s ite-packages (from coala>=0.12.0.dev20170604215434->coala-bears==0.12.0.dev99999 999999999) Requirement already satisfied: PyPrint~=0.2.6 in c:\program files\python36\lib\s ite-packages (from coala>=0.12.0.dev20170604215434->coala-bears==0.12.0.dev99999 999999999) Requirement already satisfied: setuptools>=17.0 in c:\program files\python36\lib \site-packages (from coala>=0.12.0.dev20170604215434->coala-bears==0.12.0.dev999 99999999999) Requirement already satisfied: appdirs~=1.4 in c:\program files\python36\lib\sit e-packages (from coala>=0.12.0.dev20170604215434->coala-bears==0.12.0.dev9999999 9999999) Requirement already satisfied: stevedore>=1.17.1 in c:\program files\python36\li b\site-packages (from bandit~=1.2->coala-bears==0.12.0.dev99999999999999) Requirement already satisfied: six>=1.9.0 in c:\program files\python36\lib\site- packages (from bandit~=1.2->coala-bears==0.12.0.dev99999999999999) Requirement already satisfied: GitPython>=1.0.1 in c:\program files\python36\lib \site-packages (from bandit~=1.2->coala-bears==0.12.0.dev99999999999999) Requirement already satisfied: polib>=1.0.8 in c:\program files\python36\lib\sit e-packages (from dennis~=0.8->coala-bears==0.12.0.dev99999999999999) Requirement already satisfied: docopt>=0.6.1 in c:\program files\python36\lib\si te-packages (from html-linter~=0.3.0->coala-bears==0.12.0.dev99999999999999) Requirement already satisfied: template-remover in c:\program files\python36\lib \site-packages (from html-linter~=0.3.0->coala-bears==0.12.0.dev99999999999999) Requirement already satisfied: jsonschema!=2.5.0,>=2.4 in c:\program files\pytho n36\lib\site-packages (from nbformat~=4.1->coala-bears==0.12.0.dev99999999999999 ) Requirement already satisfied: jupyter-core in c:\program files\python36\lib\sit e-packages (from nbformat~=4.1->coala-bears==0.12.0.dev99999999999999) Requirement already satisfied: ipython-genutils in c:\program files\python36\lib \site-packages (from nbformat~=4.1->coala-bears==0.12.0.dev99999999999999) Requirement already satisfied: traitlets>=4.1 in c:\program files\python36\lib\s ite-packages (from nbformat~=4.1->coala-bears==0.12.0.dev99999999999999) Requirement already satisfied: future in c:\program files\python36\lib\site-pack ages (from proselint~=0.7.0->coala-bears==0.12.0.dev99999999999999) Requirement already satisfied: snowballstemmer in c:\program files\python36\lib\ site-packages (from pydocstyle~=2.0->coala-bears==0.12.0.dev99999999999999) Requirement already satisfied: astroid>=1.5.1 in c:\program files\python36\lib\s ite-packages (from pylint~=1.6->coala-bears==0.12.0.dev99999999999999) Requirement already satisfied: mccabe in c:\program files\python36\lib\site-pack ages (from pylint~=1.6->coala-bears==0.12.0.dev99999999999999) Requirement already satisfied: colorama; sys_platform == "win32" in c:\program f iles\python36\lib\site-packages (from pylint~=1.6->coala-bears==0.12.0.dev999999 99999999) Requirement already satisfied: docutils in c:\program files\python36\lib\site-pa ckages (from pyroma~=2.2.0->coala-bears==0.12.0.dev99999999999999) Requirement already satisfied: mando<0.4,>=0.3 in c:\program files\python36\lib\ site-packages (from radon==1.4.0->coala-bears==0.12.0.dev99999999999999) Requirement already satisfied: chardet>=2.3.0 in c:\program files\python36\lib\s ite-packages (from vim-vint~=0.3.12->coala-bears==0.12.0.dev99999999999999) Collecting ansicolor~=0.2.4 (from vim-vint~=0.3.12->coala-bears==0.12.0.dev99999 999999999) Using cached ansicolor-0.2.4-py2.py3-none-any.whl Requirement already satisfied: idna<2.6,>=2.5 in c:\program files\python36\lib\s ite-packages (from requests~=2.12->coala>=0.12.0.dev20170604215434->coala-bears= =0.12.0.dev99999999999999) Requirement already satisfied: certifi>=2017.4.17 in c:\program files\python36\l ib\site-packages (from requests~=2.12->coala>=0.12.0.dev20170604215434->coala-be ars==0.12.0.dev99999999999999) Requirement already satisfied: urllib3<1.22,>=1.21.1 in c:\program files\python3 6\lib\site-packages (from requests~=2.12->coala>=0.12.0.dev20170604215434->coala -bears==0.12.0.dev99999999999999) Requirement already satisfied: sarge~=0.1.4 in c:\program files\python36\lib\sit e-packages (from dependency-management~=0.4.0->coala>=0.12.0.dev20170604215434-> coala-bears==0.12.0.dev99999999999999) Requirement already satisfied: pyparsing in c:\program files\python36\lib\site-p ackages (from packaging~=16.8->coala>=0.12.0.dev20170604215434->coala-bears==0.1 2.0.dev99999999999999) Requirement already satisfied: termcolor~=1.1.0 in c:\program files\python36\lib \site-packages (from PyPrint~=0.2.6->coala>=0.12.0.dev20170604215434->coala-bear s==0.12.0.dev99999999999999) Requirement already satisfied: pbr!=2.1.0,>=2.0.0 in c:\program files\python36\l ib\site-packages (from stevedore>=1.17.1->bandit~=1.2->coala-bears==0.12.0.dev99 999999999999) Requirement already satisfied: gitdb2>=2.0.0 in c:\program files\python36\lib\si te-packages (from GitPython>=1.0.1->bandit~=1.2->coala-bears==0.12.0.dev99999999 999999) Requirement already satisfied: decorator in c:\program files\python36\lib\site-p ackages (from traitlets>=4.1->nbformat~=4.1->coala-bears==0.12.0.dev999999999999 99) Requirement already satisfied: wrapt in c:\program files\python36\lib\site-packa ges (from astroid>=1.5.1->pylint~=1.6->coala-bears==0.12.0.dev99999999999999) Requirement already satisfied: lazy-object-proxy in c:\program files\python36\li b\site-packages (from astroid>=1.5.1->pylint~=1.6->coala-bears==0.12.0.dev999999 99999999) Requirement already satisfied: smmap2>=2.0.0 in c:\program files\python36\lib\si te-packages (from gitdb2>=2.0.0->GitPython>=1.0.1->bandit~=1.2->coala-bears==0.1 2.0.dev99999999999999) Building wheels for collected packages: coala-bears, lxml Running setup.py bdist_wheel for coala-bears ... done Stored in directory: C:\Users\mindwarrior\AppData\Local\pip\Cache\wheels\4a\7f \b1\975dc7655c8c1f955e9c35e2a3cbf33faedc19f8729ab6dae1 Running setup.py bdist_wheel for lxml ... error Complete output from command "c:\program files\python36\python.exe" -u -c "imp ort setuptools, tokenize;file='C:\Users\MINDWA~1\AppData\Local\Temp\pi p-build-00n_zh3t\lxml\setup.py';f=getattr(tokenize, 'open', open)(file);co de=f.read().replace('\r\n', '\n');f.close();exec(compile(code, file, 'exec') )" bdist_wheel -d C:\Users\MINDWA~1\AppData\Local\Temp\tmptsregsflpip-wheel- --p ython-tag cp36: Building lxml version 3.6.0. 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 running bdist_wheel running build running build_py creating build creating build\lib.win-amd64-3.6 creating build\lib.win-amd64-3.6\lxml copying src\lxml\builder.py -> build\lib.win-amd64-3.6\lxml copying src\lxml\cssselect.py -> build\lib.win-amd64-3.6\lxml copying src\lxml\doctestcompare.py -> build\lib.win-amd64-3.6\lxml copying src\lxml\ElementInclude.py -> build\lib.win-amd64-3.6\lxml copying src\lxml\pyclasslookup.py -> build\lib.win-amd64-3.6\lxml copying src\lxml\sax.py -> build\lib.win-amd64-3.6\lxml copying src\lxml\usedoctest.py -> build\lib.win-amd64-3.6\lxml copying src\lxml_elementpath.py -> build\lib.win-amd64-3.6\lxml copying src\lxml__init.py -> build\lib.win-amd64-3.6\lxml creating build\lib.win-amd64-3.6\lxml\includes copying src\lxml\includes\init__.py -> build\lib.win-amd64-3.6\lxml\includes

creating build\lib.win-amd64-3.6\lxml\html copying src\lxml\html\builder.py -> build\lib.win-amd64-3.6\lxml\html copying src\lxml\html\clean.py -> build\lib.win-amd64-3.6\lxml\html copying src\lxml\html\defs.py -> build\lib.win-amd64-3.6\lxml\html copying src\lxml\html\diff.py -> build\lib.win-amd64-3.6\lxml\html copying src\lxml\html\ElementSoup.py -> build\lib.win-amd64-3.6\lxml\html copying src\lxml\html\formfill.py -> build\lib.win-amd64-3.6\lxml\html copying src\lxml\html\html5parser.py -> build\lib.win-amd64-3.6\lxml\html copying src\lxml\html\soupparser.py -> build\lib.win-amd64-3.6\lxml\html copying src\lxml\html\usedoctest.py -> build\lib.win-amd64-3.6\lxml\html copying src\lxml\html_diffcommand.py -> build\lib.win-amd64-3.6\lxml\html copying src\lxml\html_html5builder.py -> build\lib.win-amd64-3.6\lxml\html copying src\lxml\html_setmixin.py -> build\lib.win-amd64-3.6\lxml\html copying src\lxml\html__init.py -> build\lib.win-amd64-3.6\lxml\html creating build\lib.win-amd64-3.6\lxml\isoschematron copying src\lxml\isoschematron\init__.py -> build\lib.win-amd64-3.6\lxml\iso schematron copying src\lxml\lxml.etree.h -> build\lib.win-amd64-3.6\lxml copying src\lxml\lxml.etree_api.h -> build\lib.win-amd64-3.6\lxml copying src\lxml\includes\c14n.pxd -> build\lib.win-amd64-3.6\lxml\includes copying src\lxml\includes\config.pxd -> build\lib.win-amd64-3.6\lxml\includes copying src\lxml\includes\dtdvalid.pxd -> build\lib.win-amd64-3.6\lxml\include s copying src\lxml\includes\etreepublic.pxd -> build\lib.win-amd64-3.6\lxml\incl udes copying src\lxml\includes\htmlparser.pxd -> build\lib.win-amd64-3.6\lxml\inclu des copying src\lxml\includes\relaxng.pxd -> build\lib.win-amd64-3.6\lxml\includes

copying src\lxml\includes\schematron.pxd -> build\lib.win-amd64-3.6\lxml\inclu des copying src\lxml\includes\tree.pxd -> build\lib.win-amd64-3.6\lxml\includes copying src\lxml\includes\uri.pxd -> build\lib.win-amd64-3.6\lxml\includes copying src\lxml\includes\xinclude.pxd -> build\lib.win-amd64-3.6\lxml\include s copying src\lxml\includes\xmlerror.pxd -> build\lib.win-amd64-3.6\lxml\include s copying src\lxml\includes\xmlparser.pxd -> build\lib.win-amd64-3.6\lxml\includ es copying src\lxml\includes\xmlschema.pxd -> build\lib.win-amd64-3.6\lxml\includ es copying src\lxml\includes\xpath.pxd -> build\lib.win-amd64-3.6\lxml\includes copying src\lxml\includes\xslt.pxd -> build\lib.win-amd64-3.6\lxml\includes copying src\lxml\includes\etree_defs.h -> build\lib.win-amd64-3.6\lxml\include s copying src\lxml\includes\lxml-version.h -> build\lib.win-amd64-3.6\lxml\inclu des creating build\lib.win-amd64-3.6\lxml\isoschematron\resources creating build\lib.win-amd64-3.6\lxml\isoschematron\resources\rng copying src\lxml\isoschematron\resources\rng\iso-schematron.rng -> build\lib.w in-amd64-3.6\lxml\isoschematron\resources\rng creating build\lib.win-amd64-3.6\lxml\isoschematron\resources\xsl copying src\lxml\isoschematron\resources\xsl\RNG2Schtrn.xsl -> build\lib.win-a md64-3.6\lxml\isoschematron\resources\xsl copying src\lxml\isoschematron\resources\xsl\XSD2Schtrn.xsl -> build\lib.win-a md64-3.6\lxml\isoschematron\resources\xsl creating build\lib.win-amd64-3.6\lxml\isoschematron\resources\xsl\iso-schematr on-xslt1 copying src\lxml\isoschematron\resources\xsl\iso-schematron-xslt1\iso_abstract _expand.xsl -> build\lib.win-amd64-3.6\lxml\isoschematron\resources\xsl\iso-sche matron-xslt1 copying src\lxml\isoschematron\resources\xsl\iso-schematron-xslt1\iso_dsdl_inc lude.xsl -> build\lib.win-amd64-3.6\lxml\isoschematron\resources\xsl\iso-schemat ron-xslt1 copying src\lxml\isoschematron\resources\xsl\iso-schematron-xslt1\iso_schematr on_message.xsl -> build\lib.win-amd64-3.6\lxml\isoschematron\resources\xsl\iso-s chematron-xslt1 copying src\lxml\isoschematron\resources\xsl\iso-schematron-xslt1\iso_schematr on_skeleton_for_xslt1.xsl -> build\lib.win-amd64-3.6\lxml\isoschematron\resource s\xsl\iso-schematron-xslt1 copying src\lxml\isoschematron\resources\xsl\iso-schematron-xslt1\iso_svrl_for _xslt1.xsl -> build\lib.win-amd64-3.6\lxml\isoschematron\resources\xsl\iso-schem atron-xslt1 copying src\lxml\isoschematron\resources\xsl\iso-schematron-xslt1\readme.txt -

build\lib.win-amd64-3.6\lxml\isoschematron\resources\xsl\iso-schematron-xslt1 running build_ext building 'lxml.etree' extension creating build\temp.win-amd64-3.6 creating build\temp.win-amd64-3.6\Release creating build\temp.win-amd64-3.6\Release\src creating build\temp.win-amd64-3.6\Release\src\lxml C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\x86_amd64\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -Isrc\lxml\includes "-Ic:\program files\python 36\include" "-Ic:\program files\python36\include" "-IC:\Program Files (x86)\Micr osoft Visual Studio 14.0\VC\INCLUDE" "-IC:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\ATLMFC\INCLUDE" "-IC:\Program Files (x86)\Windows Kits\10\include \10.0.10240.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\NETFXSDK\4.6.1\includ e\um" "-IC:\Program Files (x86)\Windows Kits\8.1\include\shared" "-IC:\Program Files (x86)\Windows Kits\8.1\include\um" "-IC:\Program Files (x86)\Windows Kits \8.1\include\winrt" /Tcsrc\lxml\lxml.etree.c /Fobuild\temp.win-amd64-3.6\Releas e\src\lxml\lxml.etree.obj -w cl : Command line warning D9025 : overriding '/W3' with '/w' lxml.etree.c src\lxml\includes\etree_defs.h(14): fatal error C1083: Cannot open include fil e: 'libxml/xmlversion.h': No such file or directory Compile failed: command 'C:\Program Files (x86)\Microsoft Visual Studio 14.0 \VC\BIN\x86_amd64\cl.exe' failed with exit status 2 creating Users creating Users\MINDWA~1 creating Users\MINDWA~1\AppData creating Users\MINDWA~1\AppData\Local creating Users\MINDWA~1\AppData\Local\Temp C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\x86_amd64\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -I/usr/include/libxml2 "-IC:\Program Files (x8 6)\Microsoft Visual Studio 14.0\VC\INCLUDE" "-IC:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\ATLMFC\INCLUDE" "-IC:\Program Files (x86)\Windows Kits\10\ include\10.0.10240.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\NETFXSDK\4.6.1 \include\um" "-IC:\Program Files (x86)\Windows Kits\8.1\include\shared" "-IC:\P rogram Files (x86)\Windows Kits\8.1\include\um" "-IC:\Program Files (x86)\Windo ws Kits\8.1\include\winrt" /TcC:\Users\MINDWA~1\AppData\Local\Temp\xmlXPathInit ov510k8m.c /FoUsers\MINDWA~1\AppData\Local\Temp\xmlXPathInitov510k8m.obj xmlXPathInitov510k8m.c C:\Users\MINDWA~1\AppData\Local\Temp\xmlXPathInitov510k8m.c(1): fatal error C1 083: Cannot open include file: 'libxml/xpath.h': No such file or directory

Could not find function xmlCheckVersion in library libxml2. Is libxml2 install ed?

error: command 'C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN \x86_amd64\cl.exe' failed with exit status 2

Failed building wheel for lxml Running setup.py clean for lxml Successfully built coala-bears Failed to build lxml Installing collected packages: coala, apertium-lint, lxml, memento-client, pydoc style, rstcheck, ansicolor, vim-vint, coala-bears Found existing installation: coala 0.11.0 Uninstalling coala-0.11.0: Exception: Traceback (most recent call last): File "c:\program files\python36\lib\shutil.py", line 538, in move os.rename(src, real_dst) PermissionError: [WinError 5] Access is denied: 'c:\program files\python36\li b\site-packages\coala-0.11.0.dist-info\description.rst' -> 'C:\Users\MINDWA ~1\AppData\Local\Temp\pip-0iatizw2-uninstall\program files\python36\lib\ site-packages\coala-0.11.0.dist-info\description.rst'

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "c:\program files\python36\lib\site-packages\pip\basecommand.py", line 21 5, in main status = self.run(options, args) File "c:\program files\python36\lib\site-packages\pip\commands\install.py", li ne 342, in run prefix=options.prefix_path, File "c:\program files\python36\lib\site-packages\pip\req\req_set.py", line 77 8, in install requirement.uninstall(auto_confirm=True) File "c:\program files\python36\lib\site-packages\pip\req\req_install.py", lin e 754, in uninstall paths_to_remove.remove(auto_confirm) File "c:\program files\python36\lib\site-packages\pip\req\req_uninstall.py", l ine 115, in remove renames(path, new_path) File "c:\program files\python36\lib\site-packages\pip\utils__init__.py", line 267, in renames shutil.move(old, new) File "c:\program files\python36\lib\shutil.py", line 553, in move os.unlink(src) PermissionError: [WinError 5] Access is denied: 'c:\program files\python36\li b\site-packages\coala-0.11.0.dist-info\description.rst'

ramoska commented 6 years ago

We need to resolve https://github.com/coala/coala-bears/issues/1000 first, since lxml dependency:

After blocking issue is solved we can update documentation how to install optional pip packages.

jayvdb commented 6 years ago

This is a documentation task to explain lxml. It valid even after coala/coala-bears#1000, as installing lxml on Windows is not easy, as it often depends on libxml development files.

Makman2 commented 6 years ago

Unassigned per personal request.

MorElmaliach commented 5 years ago

I would like to work on this. BTW, an easy fix that did the job for me was using: sudo apt-get install zlib1g-dev, and this was after installing libxml2 and libxslt1. This was ofcourse done on linux, but it's a VM, so I'll try to go ahead and tweak with this on my windows 10 computer to try and find a solution for win users.