Error when installing using pip

[Maybells]

When I run pip install lamonpy on my computer it results in an error message about missing Eigen/Dense. I got it working by cloning the repo, creating an include folder, and pasting the Eigen folder into it before running pip install . in the directory.

> pip install lamonpy                                                               
Collecting lamonpy
  Using cached lamonpy-0.2.0.tar.gz (43.6 MB)
Requirement already satisfied: py-cpuinfo in c:\users\maybells\documents\coding\python\lemma review\venv\lib\site-packages (from lamonpy) (8.0.0)
Requirement already satisfied: numpy>=1.10.0 in c:\users\maybells\documents\coding\python\lemma review\venv\lib\site-packages (from lamonpy) (1.21.0)
Building wheels for collected packages: lamonpy
  Building wheel for lamonpy (setup.py) ... error
  ERROR: Command errored out with exit status 1:
   command: 'c:\users\maybells\documents\coding\python\lemma review\venv\scripts\python.exe' -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\Maybells\\AppData\\Local\\Temp\\pip-install-mbtz8_r5\\lamonpy_487628ef84174edfb5d98b288fb7927d\\setup.py'"'"'; __file__='"'"'C:\\Users\\Maybells\\AppData\\Local\\Temp\\pip-install-mbtz8_r5\\lamonpy_487628ef84174edfb5d98b288fb7927d\\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'"'"'))' bdist_wheel -d 'C:\Users\Maybells\AppData\Local\Temp\pip-wheel-2dhnbr7c'
       cwd: C:\Users\Maybells\AppData\Local\Temp\pip-install-mbtz8_r5\lamonpy_487628ef84174edfb5d98b288fb7927d\
  Complete output (29 lines):
  running bdist_wheel
  running build
  running build_py
  creating build
  creating build\lib.win-amd64-3.9
  creating build\lib.win-amd64-3.9\lamonpy
  copying lamonpy\__init__.py -> build\lib.win-amd64-3.9\lamonpy
  running egg_info
  writing lamonpy.egg-info\PKG-INFO
  writing dependency_links to lamonpy.egg-info\dependency_links.txt
  writing requirements to lamonpy.egg-info\requires.txt
  writing top-level names to lamonpy.egg-info\top_level.txt
  adding license file 'LICENSE' (matched pattern 'LICEN[CS]E*')
  reading manifest file 'lamonpy.egg-info\SOURCES.txt'
  reading manifest template 'MANIFEST.in'
  warning: no previously-included files matching '*.py[cod]' found anywhere in distribution
  writing manifest file 'lamonpy.egg-info\SOURCES.txt'
  copying lamonpy\dict.bin -> build\lib.win-amd64-3.9\lamonpy
  copying lamonpy\tagger.bin -> build\lib.win-amd64-3.9\lamonpy
  running build_ext
  building '_lamonpy' extension
  creating build\temp.win-amd64-3.9
  creating build\temp.win-amd64-3.9\Release
  creating build\temp.win-amd64-3.9\Release\src
  C:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools\VC\Tools\MSVC\14.29.30133\bin\HostX86\x64\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -DMODULE_NAME=PyInit__lamonpy -Iinclude -Ic:\users\maybells\documents\coding\python\lemma review\venv\lib\site-packages\numpy\core\include -Ic:\users\maybells\documents\coding\python\lemma review\venv\include -IC:\Users\Maybells\AppData\Local\Programs\Python\Python39\include -IC:\Users\Maybells\AppData\Local\Programs\Python\Python39\include -IC:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools\VC\Tools\MSVC\14.29.30133\include 
-IC:\Program Files (x86)\Windows Kits\10\include\10.0.19041.0\ucrt -IC:\Program Files (x86)\Windows Kits\10\include\10.0.19041.0\shared -IC:\Program Files (x86)\Windows Kits\10\include\10.0.19041.0\um -IC:\Program Files (x86)\Windows Kits\10\include\10.0.19041.0\winrt -IC:\Program Files (x86)\Windows Kits\10\include\10.0.19041.0\cppwinrt /EHsc /Tpsrc/Lemmatizer.cpp /Fobuild\temp.win-amd64-3.9\Release\src/Lemmatizer.obj /O2 /MT /Gy
  cl : Command line warning D9025 : overriding '/MD' with '/MT'
  Lemmatizer.cpp
  C:\Users\Maybells\AppData\Local\Temp\pip-install-mbtz8_r5\lamonpy_487628ef84174edfb5d98b288fb7927d\src\layers.hpp(6): fatal error C1083: Cannot open include file: 'Eigen/Dense': No such file or directory
  error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\BuildTools\\VC\\Tools\\MSVC\\14.29.30133\\bin\\HostX86\\x64\\cl.exe' failed with exit code 2
  ----------------------------------------
  ERROR: Failed building wheel for lamonpy
  Running setup.py clean for lamonpy
Failed to build lamonpy
Installing collected packages: lamonpy
    Running setup.py install for lamonpy ... error
    ERROR: Command errored out with exit status 1:
     command: 'c:\users\maybells\documents\coding\python\lemma review\venv\scripts\python.exe' -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\Maybells\\AppData\\Local\\Temp\\pip-install-mbtz8_r5\\lamonpy_487628ef84174edfb5d98b288fb7927d\\setup.py'"'"'; __file__='"'"'C:\\Users\\Maybells\\AppData\\Local\\Temp\\pip-install-mbtz8_r5\\lamonpy_487628ef84174edfb5d98b288fb7927d\\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\Maybells\AppData\Local\Temp\pip-record-tdtj1wju\install-record.txt' --single-version-externally-managed --compile --install-headers 'c:\users\maybells\documents\coding\python\lemma review\venv\include\site\python3.9\lamonpy'
         cwd: C:\Users\Maybells\AppData\Local\Temp\pip-install-mbtz8_r5\lamonpy_487628ef84174edfb5d98b288fb7927d\
    Complete output (29 lines):
    running install
    running build
    running build_py
    creating build
    creating build\lib.win-amd64-3.9
    creating build\lib.win-amd64-3.9\lamonpy
    copying lamonpy\__init__.py -> build\lib.win-amd64-3.9\lamonpy
    running egg_info
    writing lamonpy.egg-info\PKG-INFO
    writing dependency_links to lamonpy.egg-info\dependency_links.txt
    writing requirements to lamonpy.egg-info\requires.txt
    writing top-level names to lamonpy.egg-info\top_level.txt
    adding license file 'LICENSE' (matched pattern 'LICEN[CS]E*')
    reading manifest file 'lamonpy.egg-info\SOURCES.txt'
    reading manifest template 'MANIFEST.in'
    warning: no previously-included files matching '*.py[cod]' found anywhere in distribution
    writing manifest file 'lamonpy.egg-info\SOURCES.txt'
    copying lamonpy\dict.bin -> build\lib.win-amd64-3.9\lamonpy
    copying lamonpy\tagger.bin -> build\lib.win-amd64-3.9\lamonpy
    running build_ext
    building '_lamonpy' extension
    creating build\temp.win-amd64-3.9
    creating build\temp.win-amd64-3.9\Release
    creating build\temp.win-amd64-3.9\Release\src
    C:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools\VC\Tools\MSVC\14.29.30133\bin\HostX86\x64\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG 
/MD -DMODULE_NAME=PyInit__lamonpy -Iinclude -Ic:\users\maybells\documents\coding\python\lemma review\venv\lib\site-packages\numpy\core\include -Ic:\users\maybells\documents\coding\python\lemma review\venv\include -IC:\Users\Maybells\AppData\Local\Programs\Python\Python39\include -IC:\Users\Maybells\AppData\Local\Programs\Python\Python39\include -IC:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools\VC\Tools\MSVC\14.29.30133\include -IC:\Program Files (x86)\Windows Kits\10\include\10.0.19041.0\ucrt -IC:\Program Files (x86)\Windows Kits\10\include\10.0.19041.0\shared -IC:\Program Files (x86)\Windows Kits\10\include\10.0.19041.0\um -IC:\Program Files (x86)\Windows Kits\10\include\10.0.19041.0\winrt -IC:\Program Files (x86)\Windows Kits\10\include\10.0.19041.0\cppwinrt /EHsc /Tpsrc/Lemmatizer.cpp /Fobuild\temp.win-amd64-3.9\Release\src/Lemmatizer.obj /O2 /MT /Gy        
    cl : Command line warning D9025 : overriding '/MD' with '/MT'
    Lemmatizer.cpp
    C:\Users\Maybells\AppData\Local\Temp\pip-install-mbtz8_r5\lamonpy_487628ef84174edfb5d98b288fb7927d\src\layers.hpp(6): fatal error C1083: Cannot 
open include file: 'Eigen/Dense': No such file or directory
    error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\BuildTools\\VC\\Tools\\MSVC\\14.29.30133\\bin\\HostX86\\x64\\cl.exe' failed with exit code 2
    ----------------------------------------
ERROR: Command errored out with exit status 1: 'c:\users\maybells\documents\coding\python\lemma review\venv\scripts\python.exe' -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\Maybells\\AppData\\Local\\Temp\\pip-install-mbtz8_r5\\lamonpy_487628ef84174edfb5d98b288fb7927d\\setup.py'"'"'; __file__='"'"'C:\\Users\\Maybells\\AppData\\Local\\Temp\\pip-install-mbtz8_r5\\lamonpy_487628ef84174edfb5d98b288fb7927d\\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\Maybells\AppData\Local\Temp\pip-record-tdtj1wju\install-record.txt' --single-version-externally-managed --compile --install-headers 'c:\users\maybells\documents\coding\python\lemma review\venv\include\site\python3.9\lamonpy' Check the logs for full command output.

[bab2min]

Hi @Maybells
Thank you for your attention.
It seems there are some bugs in compiling script in Windows environment. I'll fix it in near future.

Until then, I recommend to install it in Python 3.5 - 3.8 environment, since pre-compiled packages for only Python 3.5 to 3.8 were uploaded to pypi currently.

[jgm]

I was able to work around this by adding the following to cargs for my platform (darwin) in setup.py:

  '-I/opt/homebrew/include/eigen3', '-L/opt/homebrew/lib'

Suggestion: use cargs += instead of cargs =, so that user's CPPFLAGS settings will be respected.