I'm having trouble installing the following packages in a new python 3.9.7 virtual environment on Arch Linux.
My requirements.txt file:
joblib
python-dotenv
azure-cli==2.29.2
azureml-core
Steps to reproduce:
python3 -m venv venv
source venv/bin/activate
pip install -U pip
pip install -r requirements.txt
Here's the relevant part of the output of the last command, it errors when trying to install ruamel.yaml:
Using legacy 'setup.py install' for ruamel.yaml, since package 'wheel' is not installed.
Installing collected packages: pycparser, urllib3, idna, chardet, cffi, certifi, six, requests, PyJWT, oauthlib, cryptography, requests-oauthlib, python-dateutil, isodate, azure-nspkg, wrapt, tabulate, pyyaml, PySocks, pyopenssl, PyNaCl, pygments, portalocker, msrest, msal, MarkupSafe, jmespath, colorama, bcrypt, azure-mgmt-nspkg, azure-core, argcomplete, applicationinsights, adal, websocket-client, vsts, pyparsing, pyasn1, psutil, pkginfo, pathlib2, paramiko, msrestazure, msal-extensions, knack, jinja2, jeepney, invoke, humanfriendly, deprecated, backports.weakref, azure-mgmt-datalake-nspkg, azure-mgmt-core, azure-common, azure-cli-telemetry, xmltodict, sshtunnel, semver, SecretStorage, scp, ruamel.yaml, pytz, PyGithub, pathspec, packaging, ndg-httpsclient, jsonpickle, jsondiff, javaproperties, fabric, docker, distro, contextlib2, backports.tempfile, azure-synapse-spark, azure-synapse-managedprivateendpoints, azure-synapse-artifacts, azure-synapse-accesscontrol, azure-storage-common, azure-multiapi-storage, azure-mgmt-web, azure-mgmt-trafficmanager, azure-mgmt-synapse, azure-mgmt-storage, azure-mgmt-sqlvirtualmachine, azure-mgmt-sql, azure-mgmt-signalr, azure-mgmt-servicefabricmanagedclusters, azure-mgmt-servicefabric, azure-mgmt-servicebus, azure-mgmt-security, azure-mgmt-search, azure-mgmt-resource, azure-mgmt-reservations, azure-mgmt-relay, azure-mgmt-redis, azure-mgmt-redhatopenshift, azure-mgmt-recoveryservicesbackup, azure-mgmt-recoveryservices, azure-mgmt-rdbms, azure-mgmt-privatedns, azure-mgmt-policyinsights, azure-mgmt-network, azure-mgmt-netapp, azure-mgmt-msi, azure-mgmt-monitor, azure-mgmt-media, azure-mgmt-marketplaceordering, azure-mgmt-maps, azure-mgmt-managementgroups, azure-mgmt-managedservices, azure-mgmt-loganalytics, azure-mgmt-kusto, azure-mgmt-keyvault, azure-mgmt-iothubprovisioningservices, azure-mgmt-iothub, azure-mgmt-iotcentral, azure-mgmt-imagebuilder, azure-mgmt-hdinsight, azure-mgmt-extendedlocation, azure-mgmt-eventhub, azure-mgmt-eventgrid, azure-mgmt-dns, azure-mgmt-devtestlabs, azure-mgmt-deploymentmanager, azure-mgmt-datamigration, azure-mgmt-datalake-store, azure-mgmt-datalake-analytics, azure-mgmt-databoxedge, azure-mgmt-cosmosdb, azure-mgmt-containerservice, azure-mgmt-containerregistry, azure-mgmt-containerinstance, azure-mgmt-consumption, azure-mgmt-compute, azure-mgmt-cognitiveservices, azure-mgmt-cdn, azure-mgmt-botservice, azure-mgmt-billing, azure-mgmt-batchai, azure-mgmt-batch, azure-mgmt-authorization, azure-mgmt-applicationinsights, azure-mgmt-appconfiguration, azure-mgmt-apimanagement, azure-mgmt-advisor, azure-loganalytics, azure-keyvault-keys, azure-keyvault-administration, azure-keyvault, azure-identity, azure-graphrbac, azure-functions-devops-build, azure-datalake-store, azure-cosmos, azure-cli-core, azure-batch, azure-appconfiguration, antlr4-python3-runtime, python-dotenv, joblib, azureml-core, azure-cli
Running setup.py install for ruamel.yaml: started
Running setup.py install for ruamel.yaml: finished with status 'error'
ERROR: Command errored out with exit status 1:
command: /home/zjeffer/Documents/school/howest-mct/semester5/mlops/labo/project/mlops-project/venv/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-ouy4o2zq/ruamel-yaml_763ae0866f7e4425a0965a00130752b0/setup.py'"'"'; __file__='"'"'/tmp/pip-install-ouy4o2zq/ruamel-yaml_763ae0866f7e4425a0965a00130752b0/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 /tmp/pip-record-8y_97owt/install-record.txt --single-version-externally-managed --compile --install-headers /home/zjeffer/Documents/school/howest-mct/semester5/mlops/labo/project/mlops-project/venv/include/site/python3.9/ruamel.yaml
cwd: /tmp/pip-install-ouy4o2zq/ruamel-yaml_763ae0866f7e4425a0965a00130752b0/
Complete output (649 lines):
sys.argv ['/tmp/pip-install-ouy4o2zq/ruamel-yaml_763ae0866f7e4425a0965a00130752b0/setup.py', 'install', '--record', '/tmp/pip-record-8y_97owt/install-record.txt', '--single-version-externally-managed', '--compile', '--install-headers', '/home/zjeffer/Documents/school/howest-mct/semester5/mlops/labo/project/mlops-project/venv/include/site/python3.9/ruamel.yaml']
test compiling test_ruamel_yaml
running install
running build
running build_py
creating build
creating build/lib.linux-x86_64-3.9
creating build/lib.linux-x86_64-3.9/ruamel
copying .ruamel/__init__.py -> build/lib.linux-x86_64-3.9/ruamel
creating build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./main.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./util.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./tokens.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./scalarfloat.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./scanner.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./comments.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./loader.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./serializer.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./resolver.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./nodes.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./dumper.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./configobjwalker.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./timestamp.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./error.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./reader.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./cyaml.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./parser.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./__init__.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./representer.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./events.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./scalarbool.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./composer.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./scalarint.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./emitter.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./anchor.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./compat.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./constructor.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./scalarstring.py -> build/lib.linux-x86_64-3.9/ruamel/yaml
copying ./LICENSE -> build/lib.linux-x86_64-3.9/ruamel/yaml
running build_ext
building '_ruamel_yaml' extension
creating build/temp.linux-x86_64-3.9
creating build/temp.linux-x86_64-3.9/ext
gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fno-semantic-interposition -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fPIC -I/home/zjeffer/Documents/school/howest-mct/semester5/mlops/labo/project/mlops-project/venv/include -I/usr/include/python3.9 -c ext/_ruamel_yaml.c -o build/temp.linux-x86_64-3.9/ext/_ruamel_yaml.o
In file included from ext/_ruamel_yaml.c:523:
ext/_ruamel_yaml.h:10: warning: "PyString_CheckExact" redefined
<a whole bunch of compiling errors & warnings>
The full log file can be found here
Note the line Using legacy 'setup.py install' for ruamel.yaml, since package 'wheel' is not installed.. If I first install the wheel package, the same error appears when installing the packages.
Installing ruamel.yaml manually works fine, but the azure packages still can't be installed.
EDIT: Installing every package one by one installs everything without errors. Why?
Changing step 3 to pip install -U pip wheel ruamel.yaml doesn't change anything.
The ruamel.yaml documentation states that it should be installed using:
pip install ruamel.yaml
so using the legacy [python] setup.py install should not be used.
Your full log indicates that it is tried to install two versions of ruamel.yaml:
Collecting ruamel.yaml<=0.17.16,>=0.17.10
Using cached ruamel.yaml-0.17.16-py3-none-any.whl (109 kB)
and
Collecting ruamel.yaml<=0.15.89,>=0.15.35
Using cached ruamel.yaml-0.15.89.tar.gz (306 kB)
Apart from a potential problem with two versions being installed, the second one will not succeed as the 0.15 ruamel.yaml series (the last one uploaded to PyPI in July 2019) doesn't support Python 3.9 first released in Oct 2020.
So when you install each package step by step, you get the latest version or ruamel.yaml. Why that step by step installation doesn't at with some package tries to install ruamel.yaml==0.15.89 as a dependency is unclear.
When I install the four packages listed in your requirements.txt, then ruamel.yaml doesn't get installed but pipdeptree indicates that azureml-core==1.36.0.post2 has possible conflicting dependencies.
When I use your requirements.txt I get the same error.
When I use your requirements.txt in a Python 3.7 venv (so that the old ruamel.yaml wheel can be installed) installation works. From that you can see that the package azureml-core==1.14.0 is installed instead of the azureml-core==1.36.0.post2
trying to install fastai using pip but the following error is shown
i have installed visual studio build tools 2019 but still cant install fastai using pip.
Installing collected packages: bottleneck, nvidia-ml-py3, fastai
Running setup.py install for bottleneck ... error
ERROR: Command errored out with exit status 1:
command: 'c:\program files\python37\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\icarus\\AppData\\Local\\Temp\\pip-install-9snii33_\\bottleneck\\setup.py'"'"'; __file__='"'"'C:\\Users\\icarus\\AppData\\Local\\Temp\\pip-install-9snii33_\\bottleneck\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record 'C:\Users\icarus\AppData\Local\Temp\pip-record-bpmup82o\install-record.txt' --single-version-externally-managed --compile
cwd: C:\Users\icarus\AppData\Local\Temp\pip-install-9snii33_\bottleneck\
Complete output (36 lines):
running install
running build
running build_py
creating build
creating build\lib.win-amd64-3.7
creating build\lib.win-amd64-3.7\bottleneck
copying bottleneck\version.py -> build\lib.win-amd64-3.7\bottleneck
copying bottleneck\__init__.py -> build\lib.win-amd64-3.7\bottleneck
creating build\lib.win-amd64-3.7\bottleneck\benchmark
copying bottleneck\benchmark\autotimeit.py -> build\lib.win-amd64-3.7\bottleneck\benchmark
copying bottleneck\benchmark\bench.py -> build\lib.win-amd64-3.7\bottleneck\benchmark
copying bottleneck\benchmark\bench_detailed.py -> build\lib.win-amd64-3.7\bottleneck\benchmark
copying bottleneck\benchmark\__init__.py -> build\lib.win-amd64-3.7\bottleneck\benchmark
creating build\lib.win-amd64-3.7\bottleneck\slow
copying bottleneck\slow\move.py -> build\lib.win-amd64-3.7\bottleneck\slow
copying bottleneck\slow\nonreduce.py -> build\lib.win-amd64-3.7\bottleneck\slow
copying bottleneck\slow\nonreduce_axis.py -> build\lib.win-amd64-3.7\bottleneck\slow
copying bottleneck\slow\reduce.py -> build\lib.win-amd64-3.7\bottleneck\slow
copying bottleneck\slow\__init__.py -> build\lib.win-amd64-3.7\bottleneck\slow
creating build\lib.win-amd64-3.7\bottleneck\src
copying bottleneck\src\template.py -> build\lib.win-amd64-3.7\bottleneck\src
copying bottleneck\src\__init__.py -> build\lib.win-amd64-3.7\bottleneck\src
creating build\lib.win-amd64-3.7\bottleneck\tests
copying bottleneck\tests\input_modifcation_test.py -> build\lib.win-amd64-3.7\bottleneck\tests
copying bottleneck\tests\list_input_test.py -> build\lib.win-amd64-3.7\bottleneck\tests
copying bottleneck\tests\move_test.py -> build\lib.win-amd64-3.7\bottleneck\tests
copying bottleneck\tests\nonreduce_axis_test.py -> build\lib.win-amd64-3.7\bottleneck\tests
copying bottleneck\tests\nonreduce_test.py -> build\lib.win-amd64-3.7\bottleneck\tests
copying bottleneck\tests\reduce_test.py -> build\lib.win-amd64-3.7\bottleneck\tests
copying bottleneck\tests\scalar_input_test.py -> build\lib.win-amd64-3.7\bottleneck\tests
copying bottleneck\tests\util.py -> build\lib.win-amd64-3.7\bottleneck\tests
copying bottleneck\tests\__init__.py -> build\lib.win-amd64-3.7\bottleneck\tests
copying bottleneck\LICENSE -> build\lib.win-amd64-3.7\bottleneck
running build_ext
building 'bottleneck.reduce' extension
error: Microsoft Visual C++ 14.0 is required. Get it with "Microsoft Visual C++ Build Tools": https://visualstudio.microsoft.com/downloads/
----------------------------------------
ERROR: Command errored out with exit status 1: 'c:\program files\python37\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\icarus\\AppData\\Local\\Temp\\pip-install-9snii33_\\bottleneck\\setup.py'"'"'; __file__='"'"'C:\\Users\\icarus\\AppData\\Local\\Temp\\pip-install-9snii33_\\bottleneck\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record 'C:\Users\icarus\AppData\Local\Temp\pip-record-bpmup82o\install-record.txt' --single-version-externally-managed --compile Check the logs for full command output.
any kind of help will be appreciated
You may not have the right path variable setup. Visual Studio build tools install scripts that you need to run in order to get the right variables in your shell.
This said, on Windows, unless you really want to compile your own version, I would recommend to install it with conda.
First install pytorch using the conda command listed here: https://pytorch.org/get-started/locally/
If you have a GPU:
conda install pytorch torchvision cudatoolkit=10.0 -c pytorch
If you use CPU:
conda install pytorch torchvision cpuonly -c pytorch
Then install fastai:
conda install -c fastai fastai
This method works fine on Windows and won't require a compiler.
i have searched everywhere and tried many possible ways to install spaCy on my system using pip.
tried updating pip, setuptools,
tried running cmd with administrator privileges
tried installing the required modules seperately.
tried creating a virtual environment for installation, but still run into problem.
this is the full outputError :
ERROR:Complete output from command 'c:\program files (x86)\python36-32\python.exe' 'c:\program files (x86)\python36-32\lib\site-packages\pip' install --ignore-installed --no-user --p
refix 'C:\Users\BLACKL~1\AppData\Local\Temp\pip-build-env-132qxoud\overlay' --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple -- setuptools 'w
heel>0.32.0.<0.33.0' Cython 'cymem>=2.0.2,<2.1.0' 'preshed>=2.0.1,<2.1.0' 'murmurhash>=0.28.0,<1.1.0' thinc==7.0.0.dev6:
ERROR: Collecting setuptools
Using cached https://files.pythonhosted.org/packages/ec/51/f45cea425fd5cb0b0380f5b0f048ebc1da5b417e48d304838c02d6288a1e/setuptools-41.0.1-py2.py3-none-any.whl
Collecting wheel>0.32.0.<0.33.0
Using cached https://files.pythonhosted.org/packages/bb/10/44230dd6bf3563b8f227dbf344c908d412ad2ff48066476672f3a72e174e/wheel-0.33.4-py2.py3-none-any.whl
Collecting Cython
Using cached https://files.pythonhosted.org/packages/7c/cf/12a002d94d1f52be048936e1f88292ee3fdce396d677caa7be7d3561031f/Cython-0.29.10-cp36-cp36m-win32.whl
Collecting cymem<2.1.0,>=2.0.2
Using cached https://files.pythonhosted.org/packages/89/79/42db53e48df72e88be9294f0253c4c7905d89a8d1f065c3661c56a8723c9/cymem-2.0.2-cp36-cp36m-win32.whl
Collecting preshed<2.1.0,>=2.0.1
Using cached https://files.pythonhosted.org/packages/03/03/149f83b73b5f597b6e7a5689dab7959a8c74759a47c30cb1fd2b74bf9686/preshed-2.0.1-cp36-cp36m-win32.whl
Collecting murmurhash<1.1.0,>=0.28.0
Collecting thinc==7.0.0.dev6
Collecting plac<1.0.0,>=0.9.6 (from thinc==7.0.0.dev6)
Using cached https://files.pythonhosted.org/packages/9e/9b/62c60d2f5bc135d2aa1d8c8a86aaf84edb719a59c7f11a4316259e61a298/plac-0.9.6-py2.py3-none-any.whl
Collecting tqdm<5.0.0,>=4.10.0 (from thinc==7.0.0.dev6)
Using cached https://files.pythonhosted.org/packages/9f/3d/7a6b68b631d2ab54975f3a4863f3c4e9b26445353264ef01f465dc9b0208/tqdm-4.32.2-py2.py3-none-any.whl
Collecting srsly<1.1.0,>=0.0.5 (from thinc==7.0.0.dev6)
Collecting six<2.0.0,>=1.10.0 (from thinc==7.0.0.dev6)
Using cached https://files.pythonhosted.org/packages/73/fb/00a976f728d0d1fecfe898238ce23f502a721c0ac0ecfedb80e0d88c64e9/six-1.12.0-py2.py3-none-any.whl
Collecting wrapt<1.11.0,>=1.10.0 (from thinc==7.0.0.dev6)
Collecting wasabi<1.1.0,>=0.0.9 (from thinc==7.0.0.dev6)
Using cached https://files.pythonhosted.org/packages/f4/c1/d76ccdd12c716be79162d934fe7de4ac8a318b9302864716dde940641a79/wasabi-0.2.2-py3-none-any.whl
Collecting blis<0.3.0,>=0.2.1 (from thinc==7.0.0.dev6)
Using cached https://files.pythonhosted.org/packages/59/9e/84a83616cbe5daa94909da38b780e93bf566dc2113c3dc35d7b4cad52f63/blis-0.2.4.tar.gz
Collecting numpy>=1.7.0 (from thinc==7.0.0.dev6)
Using cached https://files.pythonhosted.org/packages/73/98/cecf557b7f3f1dfac93171392887e4f7a606d6867752311c56a30742d581/numpy-1.16.4-cp36-cp36m-win32.whl
Collecting thinc-gpu-ops<0.1.0,>=0.0.1 (from thinc==7.0.0.dev6)
Building wheels for collected packages: blis
Building wheel for blis (setup.py): started
Building wheel for blis (setup.py): finished with status 'error'
ERROR: Complete output from command 'c:\program files (x86)\python36-32\python.exe' -u -c 'import setuptools, tokenize;__file__='"'"'C:\\Users\\BLACKL~1\\AppData\\Local\\Temp\\pip-i
nstall-f6_iu3k9\\blis\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'
exec'"'"'))' bdist_wheel -d 'C:\Users\BLACKL~1\AppData\Local\Temp\pip-wheel-vghry0um' --python-tag cp36:
ERROR: BLIS_COMPILER? None
running bdist_wheel
running build
running build_py
creating build
creating build\lib.win32-3.6
creating build\lib.win32-3.6\blis
copying blis\about.py -> build\lib.win32-3.6\blis
copying blis\benchmark.py -> build\lib.win32-3.6\blis
copying blis\__init__.py -> build\lib.win32-3.6\blis
creating build\lib.win32-3.6\blis\tests
copying blis\tests\common.py -> build\lib.win32-3.6\blis\tests
copying blis\tests\test_dotv.py -> build\lib.win32-3.6\blis\tests
copying blis\tests\test_gemm.py -> build\lib.win32-3.6\blis\tests
copying blis\tests\__init__.py -> build\lib.win32-3.6\blis\tests
copying blis\cy.pyx -> build\lib.win32-3.6\blis
copying blis\py.pyx -> build\lib.win32-3.6\blis
copying blis\cy.pxd -> build\lib.win32-3.6\blis
copying blis\__init__.pxd -> build\lib.win32-3.6\blis
running build_ext
msvc
py_compiler msvc
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=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*
.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.zst=01;31:*.tzst=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;3
1:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.wim=01;31:*.swm=01;31:*.dwm=01;31:*.esd=01;31:*.jp
g=01;35:*.jpeg=01;35:*.mjpg=01;35:*.mjpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.sv
g=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=
01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*
.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.oga=
00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36:', 'HOSTTYPE': 'x86_64', 'LESSCLOSE': '/usr/bin/lesspipe %s %s', 'LANG': 'C.UTF-8', 'OLDPWD': '/home/matt/repos/flame-blis', 'VIRTUAL_ENV': '
/home/matt/repos/cython-blis/env3.6', 'USER': 'matt', 'PWD': '/home/matt/repos/cython-blis', 'HOME': '/home/matt', 'NAME': 'LAPTOP-OMKOB3VM', 'XDG_DATA_DIRS': '/usr/local/share:/usr/sha
re:/var/lib/snapd/desktop', 'SHELL': '/bin/bash', 'TERM': 'xterm-256color', 'SHLVL': '1', 'LOGNAME': 'matt', 'PATH': '/home/matt/repos/cython-blis/env3.6/bin:/tmp/google-cloud-sdk/bin:/
usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/mnt/c/Users/matt/Documents/cmder/vendor/conemu-maximus5/ConEmu/Scripts:/mnt/c/Users/matt/Documen
ts/cmder/vendor/conemu-maximus5:/mnt/c/Users/matt/Documents/cmder/vendor/conemu-maximus5/ConEmu:/mnt/c/Python37/Scripts:/mnt/c/Python37:/mnt/c/Program Files (x86)/Intel/Intel(R) Managem
ent Engine Components/iCLS:/mnt/c/Program Files/Intel/Intel(R) Management Engine Components/iCLS:/mnt/c/Windows/System32:/mnt/c/Windows:/mnt/c/Windows/System32/wbem:/mnt/c/Windows/Syste
m32/WindowsPowerShell/v1.0:/mnt/c/Program Files (x86)/Intel/Intel(R) Management Engine Components/DAL:/mnt/c/Program Files/Intel/Intel(R) Management Engine Components/DAL:/mnt/c/Program
Files (x86)/Intel/Intel(R) Management Engine Components/IPT:/mnt/c/Program Files/Intel/Intel(R) Management Engine Components/IPT:/mnt/c/Program Files/Intel/WiFi/bin:/mnt/c/Program File
s/Common Files/Intel/WirelessCommon:/mnt/c/Program Files (x86)/NVIDIA Corporation/PhysX/Common:/mnt/c/ProgramData/chocolatey/bin:/mnt/c/Program Files/Git/cmd:/mnt/c/Program Files/LLVM/b
in:/mnt/c/Windows/System32:/mnt/c/Windows:/mnt/c/Windows/System32/wbem:/mnt/c/Windows/System32/WindowsPowerShell/v1.0:/mnt/c/Windows/System32/OpenSSH:/mnt/c/Program Files/nodejs:/mnt/c/
Users/matt/AppData/Local/Microsoft/WindowsApps:/mnt/c/Users/matt/AppData/Local/Programs/Microsoft VS Code/bin:/mnt/c/Users/matt/AppData/Roaming/npm:/snap/bin:/mnt/c/Program Files/Oracle
/VirtualBox', 'PS1': '(env3.6) \\[\\e]0;\\u#\\h: \\w\\a\\]${debian_chroot:+($debian_chroot)}\\[\\033[01;32m\\]\\u#\\h\\[\\033[00m\\]:\\[\\033[01;34m\\]\\w\\[\\033[00m\\]\\$ ', 'VAGRANT_
HOME': '/home/matt/.vagrant.d/', 'LESSOPEN': '| /usr/bin/lesspipe %s', '_': '/home/matt/repos/cython-blis/env3.6/bin/python'}
clang -c C:\Users\BLACKL~1\AppData\Local\Temp\pip-install-f6_iu3k9\blis\blis\_src\config\bulldozer\bli_cntx_init_bulldozer.c -o C:\Users\BLACKL~1\AppData\Local\Temp\tmpct0rqpqv\bli_
cntx_init_bulldozer.o -O2 -funroll-all-loops -std=c99 -D_POSIX_C_SOURCE=200112L -DBLIS_VERSION_STRING="0.5.0-6" -DBLIS_IS_BUILDING_LIBRARY -Iinclude\windows-x86_64 -I.\frame\3\ -I.\fram
e\ind\ukernels\ -I.\frame\1m\ -I.\frame\1f\ -I.\frame\1\ -I.\frame\include -IC:\Users\BLACKL~1\AppData\Local\Temp\pip-install-f6_iu3k9\blis\blis\_src\include\windows-x86_64
error: [WinError 2] The system cannot find the file specified
----------------------------------------
ERROR: Failed building wheel for blis
Running setup.py clean for blis
Failed to build blis
Installing collected packages: setuptools, wheel, Cython, cymem, preshed, murmurhash, plac, tqdm, srsly, six, wrapt, wasabi, numpy, blis, thinc-gpu-ops, thinc
Running setup.py install for blis: started
Running setup.py install for blis: finished with status 'error'
ERROR: Complete output from command 'c:\program files (x86)\python36-32\python.exe' -u -c 'import setuptools, tokenize;__file__='"'"'C:\\Users\\BLACKL~1\\AppData\\Local\\Temp\\pip
-install-f6_iu3k9\\blis\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'
"'exec'"'"'))' install --record 'C:\Users\BLACKL~1\AppData\Local\Temp\pip-record-fq1behqz\install-record.txt' --single-version-externally-managed --prefix 'C:\Users\BLACKL~1\AppData\Loc
al\Temp\pip-build-env-132qxoud\overlay' --compile:
ERROR: BLIS_COMPILER? None
running install
running build
running build_py
creating build
creating build\lib.win32-3.6
creating build\lib.win32-3.6\blis
copying blis\about.py -> build\lib.win32-3.6\blis
copying blis\benchmark.py -> build\lib.win32-3.6\blis
copying blis\__init__.py -> build\lib.win32-3.6\blis
creating build\lib.win32-3.6\blis\tests
copying blis\tests\common.py -> build\lib.win32-3.6\blis\tests
copying blis\tests\test_dotv.py -> build\lib.win32-3.6\blis\tests
copying blis\tests\test_gemm.py -> build\lib.win32-3.6\blis\tests
copying blis\tests\__init__.py -> build\lib.win32-3.6\blis\tests
copying blis\cy.pyx -> build\lib.win32-3.6\blis
copying blis\py.pyx -> build\lib.win32-3.6\blis
copying blis\cy.pxd -> build\lib.win32-3.6\blis
copying blis\__init__.pxd -> build\lib.win32-3.6\blis
running build_ext
msvc
py_compiler msvc
{'LS_COLORS': 'rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=00:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.t
ar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31
:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.zst=01;31:*.tzst=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01
;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.wim=01;31:*.swm=01;31:*.dwm=01;31:*.esd=01;31:*.
jpg=01;35:*.jpeg=01;35:*.mjpg=01;35:*.mjpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.
svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.q
t=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35
:*.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.og
a=00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36:', 'HOSTTYPE': 'x86_64', 'LESSCLOSE': '/usr/bin/lesspipe %s %s', 'LANG': 'C.UTF-8', 'OLDPWD': '/home/matt/repos/flame-blis', 'VIRTUAL_ENV':
'/home/matt/repos/cython-blis/env3.6', 'USER': 'matt', 'PWD': '/home/matt/repos/cython-blis', 'HOME': '/home/matt', 'NAME': 'LAPTOP-OMKOB3VM', 'XDG_DATA_DIRS': '/usr/local/share:/usr/s
hare:/var/lib/snapd/desktop', 'SHELL': '/bin/bash', 'TERM': 'xterm-256color', 'SHLVL': '1', 'LOGNAME': 'matt', 'PATH': '/home/matt/repos/cython-blis/env3.6/bin:/tmp/google-cloud-sdk/bin
:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/mnt/c/Users/matt/Documents/cmder/vendor/conemu-maximus5/ConEmu/Scripts:/mnt/c/Users/matt/Docum
ents/cmder/vendor/conemu-maximus5:/mnt/c/Users/matt/Documents/cmder/vendor/conemu-maximus5/ConEmu:/mnt/c/Python37/Scripts:/mnt/c/Python37:/mnt/c/Program Files (x86)/Intel/Intel(R) Manag
ement Engine Components/iCLS:/mnt/c/Program Files/Intel/Intel(R) Management Engine Components/iCLS:/mnt/c/Windows/System32:/mnt/c/Windows:/mnt/c/Windows/System32/wbem:/mnt/c/Windows/Sys
tem32/WindowsPowerShell/v1.0:/mnt/c/Program Files (x86)/Intel/Intel(R) Management Engine Components/DAL:/mnt/c/Program Files/Intel/Intel(R) Management Engine Components/DAL:/mnt/c/Progr
am Files (x86)/Intel/Intel(R) Management Engine Components/IPT:/mnt/c/Program Files/Intel/Intel(R) Management Engine Components/IPT:/mnt/c/Program Files/Intel/WiFi/bin:/mnt/c/Program Fi
les/Common Files/Intel/WirelessCommon:/mnt/c/Program Files (x86)/NVIDIA Corporation/PhysX/Common:/mnt/c/ProgramData/chocolatey/bin:/mnt/c/Program Files/Git/cmd:/mnt/c/Program Files/LLVM
/bin:/mnt/c/Windows/System32:/mnt/c/Windows:/mnt/c/Windows/System32/wbem:/mnt/c/Windows/System32/WindowsPowerShell/v1.0:/mnt/c/Windows/System32/OpenSSH:/mnt/c/Program Files/nodejs:/mnt/
c/Users/matt/AppData/Local/Microsoft/WindowsApps:/mnt/c/Users/matt/AppData/Local/Programs/Microsoft VS Code/bin:/mnt/c/Users/matt/AppData/Roaming/npm:/snap/bin:/mnt/c/Program Files/Orac
le/VirtualBox', 'PS1': '(env3.6) \\[\\e]0;\\u#\\h: \\w\\a\\]${debian_chroot:+($debian_chroot)}\\[\\033[01;32m\\]\\u#\\h\\[\\033[00m\\]:\\[\\033[01;34m\\]\\w\\[\\033[00m\\]\\$ ', 'VAGRAN
T_HOME': '/home/matt/.vagrant.d/', 'LESSOPEN': '| /usr/bin/lesspipe %s', '_': '/home/matt/repos/cython-blis/env3.6/bin/python'}
clang -c C:\Users\BLACKL~1\AppData\Local\Temp\pip-install-f6_iu3k9\blis\blis\_src\config\bulldozer\bli_cntx_init_bulldozer.c -o C:\Users\BLACKL~1\AppData\Local\Temp\tmp3_mv1lsn\bl
i_cntx_init_bulldozer.o -O2 -funroll-all-loops -std=c99 -D_POSIX_C_SOURCE=200112L -DBLIS_VERSION_STRING="0.5.0-6" -DBLIS_IS_BUILDING_LIBRARY -Iinclude\windows-x86_64 -I.\frame\3\ -I.\fr
ame\ind\ukernels\ -I.\frame\1m\ -I.\frame\1f\ -I.\frame\1\ -I.\frame\include -IC:\Users\BLACKL~1\AppData\Local\Temp\pip-install-f6_iu3k9\blis\blis\_src\include\windows-x86_64
error: [WinError 2] The system cannot find the file specified
----------------------------------------
ERROR: Command "'c:\program files (x86)\python36-32\python.exe' -u -c 'import setuptools, tokenize;__file__='"'"'C:\\Users\\BLACKL~1\\AppData\\Local\\Temp\\pip-install-f6_iu3k9\\blis\
\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install -
-record 'C:\Users\BLACKL~1\AppData\Local\Temp\pip-record-fq1behqz\install-record.txt' --single-version-externally-managed --prefix 'C:\Users\BLACKL~1\AppData\Local\Temp\pip-build-env-13
2qxoud\overlay' --compile" failed with error code 1 in C:\Users\BLACKL~1\AppData\Local\Temp\pip-install-f6_iu3k9\blis\
----------------------------------------
ERROR: Command "'c:\program files (x86)\python36-32\python.exe' 'c:\program files (x86)\python36-32\lib\site-packages\pip' install --ignore-installed --no-user --prefix 'C:\Users\BLACKL
~1\AppData\Local\Temp\pip-build-env-132qxoud\overlay' --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple -- setuptools 'wheel>0.32.0.<0.33.0' C
ython 'cymem>=2.0.2,<2.1.0' 'preshed>=2.0.1,<2.1.0' 'murmurhash>=0.28.0,<1.1.0' thinc==7.0.0.dev6" failed with error code 1 in None
`
Using an x86-64 ("64-bit") version of Python instead of x86 ("32-bit") one on Windows fixed the issue for me.
I have problem with the python speech recognization problem and audio libraries
This is on the windows system
import speach_recognition as sr
r =sr.Recognizer()
with sr.Microphone() as source:
print("Speak Anything")
audio = r.listen(source)
try:
text = r.recognize_google(audio)
print('you said : {}'.format(text))
except:
print('sorry could not recognized voice')
C:\Users\DELL> pip install audio Collecting audio Using cached
https://files.pythonhosted.org/packages/ab/42/b4f04721c5c5bfc196ce156b3c768998ef8c0ae3654ed29ea5020c749a6b/PyAudio-0.2.11.tar.gz
Building wheels for collected packages: audio Building wheel for
pyaudio (setup.py) ... error ERROR: Complete output from command
'C:\ProgramData\Anaconda3\python.exe' -u -c 'import setuptools,
tokenize;file='"'"'C:\Users\DELL\AppData\Local\Temp\pip-install-1gm3suw5\pyaudio\setup.py'"'"``';f=getattr(tokenize,
'"'"'open'"'"', open)(file);code=f.read().replace('"'"'\r\n'"'"',
'"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))'
bdist_wheel -d 'C:\Users\DELL\AppData\Local\Temp\pip-wheel-ke5zzs2d'
--python-tag cp37: ERROR: running bdist_wheel running build running build_py creating build creating build\lib.win-amd64-3.7
copying src\pyaudio.py -> build\lib.win-amd64-3.7 running build_ext
building '_portaudio' extension error: Microsoft Visual C++ 14.0 is
required. Get it with "Microsoft Visual C++ Build Tools":
https://visualstudio.microsoft.com/downloads/
---------------------------------------- ERROR: Failed building wheel for pyaudio Running setup.py clean for pyaudio Failed to build
pyaudio Installing collected packages: pyaudio Running setup.py
install for audio ... error
ERROR: Complete output from command 'C:\ProgramData\Anaconda3\python.exe' -u -c 'import setuptools,
tokenize;file='"'"'C:\Users\DELL\AppData\Local\Temp\pip-install-1gm3suw5\pyaudio\setup.py'"'"';f=getattr(tokenize,
'"'"'open'"'"', open)(file);code=f.read().replace('"'"'\r\n'"'"',
'"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))'
install --record
'C:\Users\DELL\AppData\Local\Temp\pip-record-e6fzeo61\install-record.txt'
--single-version-externally-managed --compile:
ERROR: running install
running build
running build_py
creating build
creating build\lib.win-amd64-3.7
copying src\pyaudio.py -> build\lib.win-amd64-3.7
running build_ext
building '_portaudio' extension
error: Microsoft Visual C++ 14.0 is required. Get it with "Microsoft Visual C++ Build Tools":
https://visualstudio.microsoft.com/downloads/
---------------------------------------- ERROR: Command "'C:\ProgramData\Anaconda3\python.exe' -u -c 'import setuptools,
tokenize;file='"'"'C:\Users\DELL\AppData\Local\Temp\pip-install-1gm3suw5\pyaudio\setup.py'"'"';f=getattr(tokenize,
'"'"'open'"'"', open)(file);code=f.read().replace('"'"'\r\n'"'"',
'"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))'
install --record
'C:\Users\DELL\AppData\Local\Temp\pip-record-e6fzeo61\install-record.txt'
--single-version-externally-managed --compile" failed with error code 1 in C:\Users\DELL\AppData\Local\Temp\pip-install-1gm3suw5\pyaudio\
As your error indicates:
Microsoft Visual C++ 14.0 is required. Get it with "Microsoft Visual C++ Build Tools": https://visualstudio.microsoft.com/downloads/
You need to install MS Visual C++ 14.0 compiler so that the C++ dependencies can be built (detailed instruction here).
Another option is (following advice from this answer) to use an unofficial library of compiled Windows dependencies for Python packages from Unofficial Windows Binaries for Python Extension Packages.
I am on a Mac OS El Capitan, running a Windows 10 64-bit VM inside Parallels. I have Cygwin installed and Anaconda3. I would like to install two packages (pyrsistent and rpy2) using pip. Both of them throw an error "error: [WinError 2] The system cannot find the file specified" without specifying the file it can't find.
Here's the output:
$ pip install pyrsistent
Collecting pyrsistent
Using cached pyrsistent-0.11.9.tar.gz
Requirement already satisfied (use --upgrade to upgrade): six in c:\anaconda3\lib\site-packages (from pyrsistent)
Building wheels for collected packages: pyrsistent
Running setup.py bdist_wheel for pyrsistent
Complete output from command C:\Anaconda3\python.exe -c "import setuptools;__file__='C:\\cygwin64\\tmp\\pip-build-sqcinj9m\\pyrsistent\\setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" bdist_wheel -d C:\cygwin64\tmp\tmpn25raothpip-wheel-:
running bdist_wheel
running build
running build_py
creating build
creating build\lib.win-amd64-3.5
copying _pyrsistent_version.py -> build\lib.win-amd64-3.5
creating build\lib.win-amd64-3.5\pyrsistent
copying pyrsistent\_checked_types.py -> build\lib.win-amd64-3.5\pyrsistent
copying pyrsistent\_field_common.py -> build\lib.win-amd64-3.5\pyrsistent
copying pyrsistent\_helpers.py -> build\lib.win-amd64-3.5\pyrsistent
copying pyrsistent\_immutable.py -> build\lib.win-amd64-3.5\pyrsistent
copying pyrsistent\_pbag.py -> build\lib.win-amd64-3.5\pyrsistent
copying pyrsistent\_pclass.py -> build\lib.win-amd64-3.5\pyrsistent
copying pyrsistent\_pdeque.py -> build\lib.win-amd64-3.5\pyrsistent
copying pyrsistent\_plist.py -> build\lib.win-amd64-3.5\pyrsistent
copying pyrsistent\_pmap.py -> build\lib.win-amd64-3.5\pyrsistent
copying pyrsistent\_precord.py -> build\lib.win-amd64-3.5\pyrsistent
copying pyrsistent\_pset.py -> build\lib.win-amd64-3.5\pyrsistent
copying pyrsistent\_pvector.py -> build\lib.win-amd64-3.5\pyrsistent
copying pyrsistent\_transformations.py -> build\lib.win-amd64-3.5\pyrsistent
copying pyrsistent\__init__.py -> build\lib.win-amd64-3.5\pyrsistent
running build_ext
building 'pvectorc' extension
error: [WinError 2] The system cannot find the file specified
----------------------------------------
Failed building wheel for pyrsistent
Failed to build pyrsistent
Installing collected packages: pyrsistent
Running setup.py install for pyrsistent
Complete output from command C:\Anaconda3\python.exe -c "import setuptools, tokenize;__file__='C:\\cygwin64\\tmp\\pip-build-sqcinj9m\\pyrsistent\\setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record C:\cygwin64\tmp\pip-_wbdiief-record\install-record.txt --single-version-externally-managed --compile:
running install
running build
running build_py
running build_ext
building 'pvectorc' extension
error: [WinError 2] The system cannot find the file specified
----------------------------------------
Command "C:\Anaconda3\python.exe -c "import setuptools, tokenize;__file__='C:\\cygwin64\\tmp\\pip-build-sqcinj9m\\pyrsistent\\setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record C:\cygwin64\tmp\pip-_wbdiief-record\install-record.txt --single-version-externally-managed --compile" failed with error code 1 in C:\cygwin64\tmp\pip-build-sqcinj9m\pyrsistent
Both python3 and pip are in the path:
$ which pip
/cygdrive/c/Anaconda3/Scripts/pip
$ which python
/cygdrive/c/Anaconda3/python
The error is identical when trying to install rpy2 so it's not something particular to the package I'm trying to install. Does anyone have ideas of the problem or ideas for troubleshooting? I've tried debugging into the install.py but the code throwing the error is in C. I've tried doing the install in verbose mode, but it still doesn't say what file it cannot find in that case.
(and if you're wondering why I haven't used conda, it's because it doesn't install pyrsistent, and for the rpy2 install, it insists on linking it to its own install of R, and even when specifying my own install, something doesn't link correctly. I've already been down that road and would like to stick to pip).
Here is a workaround for anyone who is stuck installing python packages on Windows. There are several sites that have Windows binaries for python packages. I was able to find a binary for rpy2 here but there are several other sites too, if you just google something like "python Windows binaries". Then I did:
pip install rpy2-2.7.4-cp35-none-win_amd64.whl
pyrsistent was not in that website or any of several other binaries websites I found. But someone else on my dev team sent me the /pyrsistent directory inside his Anaconda3/Lib/site-packages directory and after copying it to the same directory on my machine, I was able to import pyrsistent as well.
It's not pretty, but it worked.