Error while setting up virtual IOT environment

[InamulRehman]

hello!
i was setting up virtual environment for IOT but getting error while running counterfit command.
I have followed all instructions in Virtual single-board computer very precisely and while running the command pip install CounterFit i got this kind of error :


But i proceded with the next folllowing commands pip install counterfit-connection ,
pip install counterfit-shims-grove which get run successfully.
After that running the counterfit i got

I am not getting what the problem is ?
So please suggest me the solution to avoid the problem and be able to run counterfit app on my system.
Thanks!

[jimbobbennett]

This was an issue where one of the packages used doesn't work with Python 3.10. It's now been fixed in CounterFit, so can you try again please? Should now work.

[InamulRehman]

Counterfit app not getting installed. Above is the error log.

[jimbobbennett]

Can you copy/past the entire output rather than just a screenshot. I can't see an actually error message on that screen shot.

I'm guessing this is Windows, but are you still using PowerShell, or is this in the command prompt?

[InamulRehman]

Al right i will try again . And i will show you results..

…

On Wed, Jun 22, 2022, 3:45 AM Jim Bennett ***@***.***> wrote: This was an issue where one of the packages used doesn't work with Python 3.10. It's now been fixed in CounterFit, so can you try again please? Should now work. — Reply to this email directly, view it on GitHub <#359 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ATDQYDPSWG4QZ7IHIXAEBGDVQJAYTANCNFSM5NT4YVPQ> . You are receiving this because you authored the thread.Message ID: ***@***.*** com>

[InamulRehman]

I was using windows *power shell.*

…

On Thu, Jun 23, 2022, 11:09 PM Jim Bennett ***@***.***> wrote: Can you copy/past the entire output rather than just a screenshot. I can't see an actually error message on that screen shot. I'm guessing this is Windows, but are you still using PowerShell, or is this in the command prompt? — Reply to this email directly, view it on GitHub <#359 (reply in thread)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ATDQYDL5ATHMNN4DGZYIPTLVQSR5JANCNFSM5NT4YVPQ> . You are receiving this because you authored the thread.Message ID: ***@***.*** com>

[jimbobbennett]

Can you paste the entire error message please

[InamulRehman]

(.venv) PS D:\nightlight> pip install CounterFit Collecting CounterFit Using cached CounterFit-0.1.4.dev6-py3-none-any.whl (119 kB) Collecting beautifulsoup4==4.9.3 Using cached beautifulsoup4-4.9.3-py3-none-any.whl (115 kB) Collecting Flask-SocketIO==5.2.0 Using cached Flask_SocketIO-5.2.0-py3-none-any.whl (17 kB) Collecting lxml==4.6.4 Using cached lxml-4.6.4.tar.gz (3.2 MB) Requirement already satisfied: Flask==2.1.2 in d:\nightlight\.venv\lib\python3.9\site-packages (from CounterFit) (2.1.2) Collecting eventlet==0.33.1 Using cached eventlet-0.33.1-py2.py3-none-any.whl (226 kB) Requirement already satisfied: soupsieve>1.2 in d:\nightlight\.venv\lib\python3.9\site-packages (from beautifulsoup4==4.9.3->CounterFit) (2.3.2.post1) Requirement already satisfied: dnspython>=1.15.0 in d:\nightlight\.venv\lib\python3.9\site-packages (from eventlet==0.33.1->CounterFit) (2.2.1) Requirement already satisfied: six>=1.10.0 in d:\nightlight\.venv\lib\python3.9\site-packages (from eventlet==0.33.1->CounterFit) (1.16.0) Requirement already satisfied: greenlet>=0.3 in d:\nightlight\.venv\lib\python3.9\site-packages (from eventlet==0.33.1->CounterFit) (1.1.2) Requirement already satisfied: Werkzeug>=2.0 in d:\nightlight\.venv\lib\python3.9\site-packages (from Flask==2.1.2->CounterFit) (2.1.2) Requirement already satisfied: importlib-metadata>=3.6.0 in d:\nightlight\.venv\lib\python3.9\site-packages (from Flask==2.1.2->CounterFit) (4.11.4) Requirement already satisfied: itsdangerous>=2.0 in d:\nightlight\.venv\lib\python3.9\site-packages (from Flask==2.1.2->CounterFit) (2.1.2) Requirement already satisfied: Jinja2>=3.0 in d:\nightlight\.venv\lib\python3.9\site-packages (from Flask==2.1.2->CounterFit) (3.1.2) Requirement already satisfied: click>=8.0 in d:\nightlight\.venv\lib\python3.9\site-packages (from Flask==2.1.2->CounterFit) (8.1.3) Requirement already satisfied: python-socketio>=5.0.2 in d:\nightlight\.venv\lib\python3.9\site-packages (from Flask-SocketIO==5.2.0->CounterFit) (5.6.0) Requirement already satisfied: colorama in d:\nightlight\.venv\lib\python3.9\site-packages (from click>=8.0->Flask==2.1.2->CounterFit) (0.4.5) Requirement already satisfied: zipp>=0.5 in d:\nightlight\.venv\lib\python3.9\site-packages (from importlib-metadata>=3.6.0->Flask==2.1.2->CounterFit) (3.8.0) Requirement already satisfied: MarkupSafe>=2.0 in d:\nightlight\.venv\lib\python3.9\site-packages (from Jinja2>=3.0->Flask==2.1.2->CounterFit) (2.1.1) Requirement already satisfied: bidict>=0.21.0 in d:\nightlight\.venv\lib\python3.9\site-packages (from python-socketio>=5.0.2->Flask-SocketIO==5.2.0->CounterFit) (0.22.0) Requirement already satisfied: python-engineio>=4.3.0 in d:\nightlight\.venv\lib\python3.9\site-packages (from python-socketio>=5.0.2->Flask-SocketIO==5.2.0->CounterFit) (4.3.2) Using legacy 'setup.py install' for lxml, since package 'wheel' is not installed. Installing collected packages: lxml, Flask-SocketIO, eventlet, beautifulsoup4, CounterFit Running setup.py install for lxml ... error ERROR: Command errored out with exit status 1: command: 'D:\nightlight\.venv\bin\python3.exe' -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\Dell\\AppData\\Local\\Temp\\pip-install-nbpaxmto\\lxml_f6d5c4e067ed43e8bf4a1f3a1db7bbca\\setup.py'"'"'; __file__='"'"'C:\\Users\\Dell\\AppData\\Local\\Temp\\pip-install-nbpaxmto\\lxml_f6d5c4e067ed43e8bf4a1f3a1db7bbca\\setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record 'C:\Users\Dell\AppData\Local\Temp\pip-record-7xh23b80\install-record.txt' --single-version-externally-managed --compile --install-headers 'D:\nightlight\.venv\include\site\python3.9\lxml' cwd: C:\Users\Dell\AppData\Local\Temp\pip-install-nbpaxmto\lxml_f6d5c4e067ed43e8bf4a1f3a1db7bbca\ Complete output (97 lines): Building lxml version 4.6.4. Building without Cython. Building against pre-built libxml2 andl libxslt libraries running install running build running build_py creating build creating build\lib.mingw_x86_64-3.9 creating build\lib.mingw_x86_64-3.9\lxml copying src\lxml\builder.py -> build\lib.mingw_x86_64-3.9\lxml copying src\lxml\cssselect.py -> build\lib.mingw_x86_64-3.9\lxml copying src\lxml\doctestcompare.py -> build\lib.mingw_x86_64-3.9\lxml copying src\lxml\ElementInclude.py -> build\lib.mingw_x86_64-3.9\lxml copying src\lxml\pyclasslookup.py -> build\lib.mingw_x86_64-3.9\lxml copying src\lxml\sax.py -> build\lib.mingw_x86_64-3.9\lxml copying src\lxml\usedoctest.py -> build\lib.mingw_x86_64-3.9\lxml copying src\lxml\_elementpath.py -> build\lib.mingw_x86_64-3.9\lxml copying src\lxml\__init__.py -> build\lib.mingw_x86_64-3.9\lxml creating build\lib.mingw_x86_64-3.9\lxml\includes copying src\lxml\includes\__init__.py -> build\lib.mingw_x86_64-3.9\lxml\includes creating build\lib.mingw_x86_64-3.9\lxml\html copying src\lxml\html\builder.py -> build\lib.mingw_x86_64-3.9\lxml\html copying src\lxml\html\clean.py -> build\lib.mingw_x86_64-3.9\lxml\html copying src\lxml\html\defs.py -> build\lib.mingw_x86_64-3.9\lxml\html copying src\lxml\html\diff.py -> build\lib.mingw_x86_64-3.9\lxml\html copying src\lxml\html\ElementSoup.py -> build\lib.mingw_x86_64-3.9\lxml\html copying src\lxml\html\formfill.py -> build\lib.mingw_x86_64-3.9\lxml\html copying src\lxml\html\html5parser.py -> build\lib.mingw_x86_64-3.9\lxml\html copying src\lxml\html\soupparser.py -> build\lib.mingw_x86_64-3.9\lxml\html copying src\lxml\html\usedoctest.py -> build\lib.mingw_x86_64-3.9\lxml\html copying src\lxml\html\_diffcommand.py -> build\lib.mingw_x86_64-3.9\lxml\html copying src\lxml\html\_html5builder.py -> build\lib.mingw_x86_64-3.9\lxml\html copying src\lxml\html\_setmixin.py -> build\lib.mingw_x86_64-3.9\lxml\html copying src\lxml\html\__init__.py -> build\lib.mingw_x86_64-3.9\lxml\html creating build\lib.mingw_x86_64-3.9\lxml\isoschematron copying src\lxml\isoschematron\__init__.py -> build\lib.mingw_x86_64-3.9\lxml\isoschematron copying src\lxml\etree.h -> build\lib.mingw_x86_64-3.9\lxml copying src\lxml\etree_api.h -> build\lib.mingw_x86_64-3.9\lxml copying src\lxml\lxml.etree.h -> build\lib.mingw_x86_64-3.9\lxml copying src\lxml\lxml.etree_api.h -> build\lib.mingw_x86_64-3.9\lxml copying src\lxml\includes\c14n.pxd -> build\lib.mingw_x86_64-3.9\lxml\includes copying src\lxml\includes\config.pxd -> build\lib.mingw_x86_64-3.9\lxml\includes copying src\lxml\includes\dtdvalid.pxd -> build\lib.mingw_x86_64-3.9\lxml\includes copying src\lxml\includes\etreepublic.pxd -> build\lib.mingw_x86_64-3.9\lxml\includes copying src\lxml\includes\htmlparser.pxd -> build\lib.mingw_x86_64-3.9\lxml\includes copying src\lxml\includes\relaxng.pxd -> build\lib.mingw_x86_64-3.9\lxml\includes copying src\lxml\includes\schematron.pxd -> build\lib.mingw_x86_64-3.9\lxml\includes copying src\lxml\includes\tree.pxd -> build\lib.mingw_x86_64-3.9\lxml\includes copying src\lxml\includes\uri.pxd -> build\lib.mingw_x86_64-3.9\lxml\includes copying src\lxml\includes\xinclude.pxd -> build\lib.mingw_x86_64-3.9\lxml\includes copying src\lxml\includes\xmlerror.pxd -> build\lib.mingw_x86_64-3.9\lxml\includes copying src\lxml\includes\xmlparser.pxd -> build\lib.mingw_x86_64-3.9\lxml\includes copying src\lxml\includes\xmlschema.pxd -> build\lib.mingw_x86_64-3.9\lxml\includes copying src\lxml\includes\xpath.pxd -> build\lib.mingw_x86_64-3.9\lxml\includes copying src\lxml\includes\xslt.pxd -> build\lib.mingw_x86_64-3.9\lxml\includes copying src\lxml\includes\__init__.pxd -> build\lib.mingw_x86_64-3.9\lxml\includes copying src\lxml\includes\etree_defs.h -> build\lib.mingw_x86_64-3.9\lxml\includes copying src\lxml\includes\lxml-version.h -> build\lib.mingw_x86_64-3.9\lxml\includes creating build\lib.mingw_x86_64-3.9\lxml\isoschematron\resources creating build\lib.mingw_x86_64-3.9\lxml\isoschematron\resources\rng copying src\lxml\isoschematron\resources\rng\iso-schematron.rng -> build\lib.mingw_x86_64-3.9\lxml\isoschematron\resources\rng creating build\lib.mingw_x86_64-3.9\lxml\isoschematron\resources\xsl copying src\lxml\isoschematron\resources\xsl\RNG2Schtrn.xsl -> build\lib.mingw_x86_64-3.9\lxml\isoschematron\resources\xsl copying src\lxml\isoschematron\resources\xsl\XSD2Schtrn.xsl -> build\lib.mingw_x86_64-3.9\lxml\isoschematron\resources\xsl creating build\lib.mingw_x86_64-3.9\lxml\isoschematron\resources\xsl\iso-schematron-xslt1 copying src\lxml\isoschematron\resources\xsl\iso-schematron-xslt1\iso_abstract_expand.xsl -> build\lib.mingw_x86_64-3.9\lxml\isoschematron\resources\xsl\iso-schematron-xslt1 copying src\lxml\isoschematron\resources\xsl\iso-schematron-xslt1\iso_dsdl_include.xsl -> build\lib.mingw_x86_64-3.9\lxml\isoschematron\resources\xsl\iso-schematron-xslt1 copying src\lxml\isoschematron\resources\xsl\iso-schematron-xslt1\iso_schematron_message.xsl -> build\lib.mingw_x86_64-3.9\lxml\isoschematron\resources\xsl\iso-schematron-xslt1 copying src\lxml\isoschematron\resources\xsl\iso-schematron-xslt1\iso_schematron_skeleton_for_xslt1.xsl -> build\lib.mingw_x86_64-3.9\lxml\isoschematron\resources\xsl\iso-schematron-xslt1 copying src\lxml\isoschematron\resources\xsl\iso-schematron-xslt1\iso_svrl_for_xslt1.xsl -> build\lib.mingw_x86_64-3.9\lxml\isoschematron\resources\xsl\iso-schematron-xslt1 copying src\lxml\isoschematron\resources\xsl\iso-schematron-xslt1\readme.txt -> build\lib.mingw_x86_64-3.9\lxml\isoschematron\resources\xsl\iso-schematron-xslt1 running build_ext building 'lxml.etree' extension creating build\temp.mingw_x86_64-3.9 creating build\temp.mingw_x86_64-3.9\src creating build\temp.mingw_x86_64-3.9\src\lxml gcc -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -march=x86-64 -mtune=generic -O2 -pipe -march=x86-64 -mtune=generic -O2 -pipe -DCYTHON_CLINE_IN_TRACEBACK=0 -Isrc -Isrc\lxml\includes -ID:\nightlight\.venv\include -ID:\Setup\MingW\installation\mingw64\include\python3.9 -c src\lxml\etree.c -o build\temp.mingw_x86_64-3.9\src\lxml\etree.o -w In file included from src\lxml\etree.c:711: src\lxml\includes/etree_defs.h:14:10: fatal error: libxml/xmlversion.h: No such file or directory 14 | #include "libxml/xmlversion.h" | ^~~~~~~~~~~~~~~~~~~~~ compilation terminated. Compile failed: command 'D:\\Setup\\MingW\\installation\\mingw64\\bin\\gcc.exe' failed with exit code 1 creating Users creating Users\Dell creating Users\Dell\AppData creating Users\Dell\AppData\Local creating Users\Dell\AppData\Local\Temp gcc -mdll -O2 -Wall -I/usr/include/libxml2 -c C:\Users\Dell\AppData\Local\Temp\xmlXPathInitd23t_5hf.c -o Users\Dell\AppData\Local\Temp\xmlXPathInitd23t_5hf.o C:\Users\Dell\AppData\Local\Temp\xmlXPathInitd23t_5hf.c:1:10: fatal error: libxml/xpath.h: No such file or directory 1 | #include "libxml/xpath.h" | ^~~~~~~~~~~~~~~~ compilation terminated. error: command 'D:\\Setup\\MingW\\installation\\mingw64\\bin\\gcc.exe' failed with exit code 1 ********************************************************************************* Could not find function xmlCheckVersion in library libxml2. Is libxml2 installed? ********************************************************************************* ---------------------------------------- ERROR: Command errored out with exit status 1: 'D:\nightlight\.venv\bin\python3.exe' -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\Dell\\AppData\\Local\\Temp\\pip-install-nbpaxmto\\lxml_f6d5c4e067ed43e8bf4a1f3a1db7bbca\\setup.py'"'"'; __file__='"'"'C:\\Users\\Dell\\AppData\\Local\\Temp\\pip-install-nbpaxmto\\lxml_f6d5c4e067ed43e8bf4a1f3a1db7bbca\\setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record 'C:\Users\Dell\AppData\Local\Temp\pip-record-7xh23b80\install-record.txt' --single-version-externally-managed --compile --install-headers 'D:\nightlight\.venv\include\site\python3.9\lxml' Check the logs for full command output. WARNING: You are using pip version 21.2.4; however, version 22.1.2 is available. You should consider upgrading via the 'D:\nightlight\.venv\bin\python3.exe -m pip install --upgrade pip' command.

…

On Sat, Jun 25, 2022, 2:57 AM Jim Bennett ***@***.***> wrote: Can you paste the entire error message please — Reply to this email directly, view it on GitHub <#359 (reply in thread)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ATDQYDMIJODANIFLH2QQ7RTVQYVMJANCNFSM5NT4YVPQ> . You are receiving this because you authored the thread.Message ID: ***@***.*** com>