Protocol error: Microsoft Visual C ++ 14.0 required

I just ran "pip install -U steem" and the installation worked fine until pycrypto was installed. Subsequently, I did the command "pip install cryptography" because I thought it was a missing package. So my question is how can I install steem without pycrypto-error (or pycrypto-package) and how can I uninstall a crypto package that I don't need. (I am using Windows 7 and Python 3)

Requirement already up-to-date: python-dateutil in c:\users\***\appdata\lo
cal\programs\python\python36\lib\site-packages (from dateparser->maya->steem)
Collecting regex (from dateparser->maya->steem)
Downloading regex-2017.06.23-cp36-none-win_amd64.whl (245kB)
100% |████████████████████████████████| 245kB 499kB/s
Collecting pytzdata (from pendulum->maya->steem)
Downloading pytzdata-2017.2-py2.py3-none-any.whl (462kB)
100% |████████████████████████████████| 471kB 965kB/s
Installing collected packages: urllib3, idna, chardet, certifi, requests, pycryp
to, funcy, w3lib, voluptuous, diff-match-patch, scrypt, prettytable, appdirs, la
ngdetect, ruamel.yaml, humanize, tzlocal, regex, dateparser, pytzdata, pendulum,
maya, ecdsa, pylibscrypt, ujson, toolz, steem
Running setup.py install for pycrypto ... error
Complete output from command c:\users\***\appdata\local\programs\pytho
n\python36\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\
***~1\\AppData\\Local\\Temp\\pip-build-k6flhu5k\\pycrypto\\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\***N~1\AppDat
a\Local\Temp\pip-igpkll6u-record\install-record.txt --single-version-externally-
managed --compile:
running install
running build
running build_py
creating build
creating build\lib.win-amd64-3.6
creating build\lib.win-amd64-3.6\Crypto
copying lib\Crypto\pct_warnings.py -> build\lib.win-amd64-3.6\Crypto
copying lib\Crypto\__init__.py -> build\lib.win-amd64-3.6\Crypto
creating build\lib.win-amd64-3.6\Crypto\Hash
copying lib\Crypto\Hash\hashalgo.py -> build\lib.win-amd64-3.6\Crypto\Hash
copying lib\Crypto\Hash\HMAC.py -> build\lib.win-amd64-3.6\Crypto\Hash
copying lib\Crypto\Hash\MD2.py -> build\lib.win-amd64-3.6\Crypto\Hash
copying lib\Crypto\Hash\MD4.py -> build\lib.win-amd64-3.6\Crypto\Hash
copying lib\Crypto\Hash\MD5.py -> build\lib.win-amd64-3.6\Crypto\Hash
copying lib\Crypto\Hash\RIPEMD.py -> build\lib.win-amd64-3.6\Crypto\Hash
copying lib\Crypto\Hash\SHA.py -> build\lib.win-amd64-3.6\Crypto\Hash
copying lib\Crypto\Hash\SHA224.py -> build\lib.win-amd64-3.6\Crypto\Hash
copying lib\Crypto\Hash\SHA256.py -> build\lib.win-amd64-3.6\Crypto\Hash
copying lib\Crypto\Hash\SHA384.py -> build\lib.win-amd64-3.6\Crypto\Hash
copying lib\Crypto\Hash\SHA512.py -> build\lib.win-amd64-3.6\Crypto\Hash
copying lib\Crypto\Hash\__init__.py -> build\lib.win-amd64-3.6\Crypto\Hash
creating build\lib.win-amd64-3.6\Crypto\Cipher
copying lib\Crypto\Cipher\AES.py -> build\lib.win-amd64-3.6\Crypto\Cipher
copying lib\Crypto\Cipher\ARC2.py -> build\lib.win-amd64-3.6\Crypto\Cipher
copying lib\Crypto\Cipher\ARC4.py -> build\lib.win-amd64-3.6\Crypto\Cipher
copying lib\Crypto\Cipher\blockalgo.py -> build\lib.win-amd64-3.6\Crypto\Cip
her
copying lib\Crypto\Cipher\Blowfish.py -> build\lib.win-amd64-3.6\Crypto\Ciph
er
copying lib\Crypto\Cipher\CAST.py -> build\lib.win-amd64-3.6\Crypto\Cipher
copying lib\Crypto\Cipher\DES.py -> build\lib.win-amd64-3.6\Crypto\Cipher
copying lib\Crypto\Cipher\DES3.py -> build\lib.win-amd64-3.6\Crypto\Cipher
copying lib\Crypto\Cipher\PKCS1_OAEP.py -> build\lib.win-amd64-3.6\Crypto\Ci
pher
copying lib\Crypto\Cipher\PKCS1_v1_5.py -> build\lib.win-amd64-3.6\Crypto\Ci
pher
copying lib\Crypto\Cipher\XOR.py -> build\lib.win-amd64-3.6\Crypto\Cipher
copying lib\Crypto\Cipher\__init__.py -> build\lib.win-amd64-3.6\Crypto\Ciph
er
creating build\lib.win-amd64-3.6\Crypto\Util
copying lib\Crypto\Util\asn1.py -> build\lib.win-amd64-3.6\Crypto\Util
copying lib\Crypto\Util\Counter.py -> build\lib.win-amd64-3.6\Crypto\Util
copying lib\Crypto\Util\number.py -> build\lib.win-amd64-3.6\Crypto\Util
copying lib\Crypto\Util\py3compat.py -> build\lib.win-amd64-3.6\Crypto\Util
copying lib\Crypto\Util\randpool.py -> build\lib.win-amd64-3.6\Crypto\Util
copying lib\Crypto\Util\RFC1751.py -> build\lib.win-amd64-3.6\Crypto\Util
copying lib\Crypto\Util\winrandom.py -> build\lib.win-amd64-3.6\Crypto\Util
copying lib\Crypto\Util\_number_new.py -> build\lib.win-amd64-3.6\Crypto\Uti
l
copying lib\Crypto\Util\__init__.py -> build\lib.win-amd64-3.6\Crypto\Util
creating build\lib.win-amd64-3.6\Crypto\Random
copying lib\Crypto\Random\random.py -> build\lib.win-amd64-3.6\Crypto\Random

copying lib\Crypto\Random\_UserFriendlyRNG.py -> build\lib.win-amd64-3.6\Cry
pto\Random
copying lib\Crypto\Random\__init__.py -> build\lib.win-amd64-3.6\Crypto\Rand
om
creating build\lib.win-amd64-3.6\Crypto\Random\Fortuna
copying lib\Crypto\Random\Fortuna\FortunaAccumulator.py -> build\lib.win-amd
64-3.6\Crypto\Random\Fortuna
copying lib\Crypto\Random\Fortuna\FortunaGenerator.py -> build\lib.win-amd64
-3.6\Crypto\Random\Fortuna
copying lib\Crypto\Random\Fortuna\SHAd256.py -> build\lib.win-amd64-3.6\Cryp
to\Random\Fortuna
copying lib\Crypto\Random\Fortuna\__init__.py -> build\lib.win-amd64-3.6\Cry
pto\Random\Fortuna
creating build\lib.win-amd64-3.6\Crypto\Random\OSRNG
copying lib\Crypto\Random\OSRNG\fallback.py -> build\lib.win-amd64-3.6\Crypt
o\Random\OSRNG
copying lib\Crypto\Random\OSRNG\nt.py -> build\lib.win-amd64-3.6\Crypto\Rand
om\OSRNG
copying lib\Crypto\Random\OSRNG\posix.py -> build\lib.win-amd64-3.6\Crypto\R
andom\OSRNG
copying lib\Crypto\Random\OSRNG\rng_base.py -> build\lib.win-amd64-3.6\Crypt
o\Random\OSRNG
copying lib\Crypto\Random\OSRNG\__init__.py -> build\lib.win-amd64-3.6\Crypt
o\Random\OSRNG
creating build\lib.win-amd64-3.6\Crypto\SelfTest
copying lib\Crypto\SelfTest\st_common.py -> build\lib.win-amd64-3.6\Crypto\S
elfTest
copying lib\Crypto\SelfTest\__init__.py -> build\lib.win-amd64-3.6\Crypto\Se
lfTest
creating build\lib.win-amd64-3.6\Crypto\SelfTest\Cipher
copying lib\Crypto\SelfTest\Cipher\common.py -> build\lib.win-amd64-3.6\Cryp
to\SelfTest\Cipher
copying lib\Crypto\SelfTest\Cipher\test_AES.py -> build\lib.win-amd64-3.6\Cr
ypto\SelfTest\Cipher
copying lib\Crypto\SelfTest\Cipher\test_ARC2.py -> build\lib.win-amd64-3.6\C
rypto\SelfTest\Cipher
copying lib\Crypto\SelfTest\Cipher\test_ARC4.py -> build\lib.win-amd64-3.6\C
rypto\SelfTest\Cipher
copying lib\Crypto\SelfTest\Cipher\test_Blowfish.py -> build\lib.win-amd64-3
.6\Crypto\SelfTest\Cipher
copying lib\Crypto\SelfTest\Cipher\test_CAST.py -> build\lib.win-amd64-3.6\C
rypto\SelfTest\Cipher
copying lib\Crypto\SelfTest\Cipher\test_DES.py -> build\lib.win-amd64-3.6\Cr
ypto\SelfTest\Cipher
copying lib\Crypto\SelfTest\Cipher\test_DES3.py -> build\lib.win-amd64-3.6\C
rypto\SelfTest\Cipher
copying lib\Crypto\SelfTest\Cipher\test_pkcs1_15.py -> build\lib.win-amd64-3
.6\Crypto\SelfTest\Cipher
copying lib\Crypto\SelfTest\Cipher\test_pkcs1_oaep.py -> build\lib.win-amd64
-3.6\Crypto\SelfTest\Cipher
copying lib\Crypto\SelfTest\Cipher\test_XOR.py -> build\lib.win-amd64-3.6\Cr
ypto\SelfTest\Cipher
copying lib\Crypto\SelfTest\Cipher\__init__.py -> build\lib.win-amd64-3.6\Cr
ypto\SelfTest\Cipher
creating build\lib.win-amd64-3.6\Crypto\SelfTest\Hash
copying lib\Crypto\SelfTest\Hash\common.py -> build\lib.win-amd64-3.6\Crypto
\SelfTest\Hash
copying lib\Crypto\SelfTest\Hash\test_HMAC.py -> build\lib.win-amd64-3.6\Cry
pto\SelfTest\Hash
copying lib\Crypto\SelfTest\Hash\test_MD2.py -> build\lib.win-amd64-3.6\Cryp
to\SelfTest\Hash
copying lib\Crypto\SelfTest\Hash\test_MD4.py -> build\lib.win-amd64-3.6\Cryp
to\SelfTest\Hash
copying lib\Crypto\SelfTest\Hash\test_MD5.py -> build\lib.win-amd64-3.6\Cryp
to\SelfTest\Hash
copying lib\Crypto\SelfTest\Hash\test_RIPEMD.py -> build\lib.win-amd64-3.6\C
rypto\SelfTest\Hash
copying lib\Crypto\SelfTest\Hash\test_SHA.py -> build\lib.win-amd64-3.6\Cryp
to\SelfTest\Hash
copying lib\Crypto\SelfTest\Hash\test_SHA224.py -> build\lib.win-amd64-3.6\C
rypto\SelfTest\Hash
copying lib\Crypto\SelfTest\Hash\test_SHA256.py -> build\lib.win-amd64-3.6\C
rypto\SelfTest\Hash
copying lib\Crypto\SelfTest\Hash\test_SHA384.py -> build\lib.win-amd64-3.6\C
rypto\SelfTest\Hash
copying lib\Crypto\SelfTest\Hash\test_SHA512.py -> build\lib.win-amd64-3.6\C
rypto\SelfTest\Hash
copying lib\Crypto\SelfTest\Hash\__init__.py -> build\lib.win-amd64-3.6\Cryp
to\SelfTest\Hash
creating build\lib.win-amd64-3.6\Crypto\SelfTest\Protocol
copying lib\Crypto\SelfTest\Protocol\test_AllOrNothing.py -> build\lib.win-a
md64-3.6\Crypto\SelfTest\Protocol
copying lib\Crypto\SelfTest\Protocol\test_chaffing.py -> build\lib.win-amd64
-3.6\Crypto\SelfTest\Protocol
copying lib\Crypto\SelfTest\Protocol\test_KDF.py -> build\lib.win-amd64-3.6\
Crypto\SelfTest\Protocol
copying lib\Crypto\SelfTest\Protocol\test_rfc1751.py -> build\lib.win-amd64-
3.6\Crypto\SelfTest\Protocol
copying lib\Crypto\SelfTest\Protocol\__init__.py -> build\lib.win-amd64-3.6\
Crypto\SelfTest\Protocol
creating build\lib.win-amd64-3.6\Crypto\SelfTest\PublicKey
copying lib\Crypto\SelfTest\PublicKey\test_DSA.py -> build\lib.win-amd64-3.6
\Crypto\SelfTest\PublicKey
copying lib\Crypto\SelfTest\PublicKey\test_ElGamal.py -> build\lib.win-amd64
-3.6\Crypto\SelfTest\PublicKey
copying lib\Crypto\SelfTest\PublicKey\test_importKey.py -> build\lib.win-amd
64-3.6\Crypto\SelfTest\PublicKey
copying lib\Crypto\SelfTest\PublicKey\test_RSA.py -> build\lib.win-amd64-3.6
\Crypto\SelfTest\PublicKey
copying lib\Crypto\SelfTest\PublicKey\__init__.py -> build\lib.win-amd64-3.6
\Crypto\SelfTest\PublicKey
creating build\lib.win-amd64-3.6\Crypto\SelfTest\Random
copying lib\Crypto\SelfTest\Random\test_random.py -> build\lib.win-amd64-3.6
\Crypto\SelfTest\Random
copying lib\Crypto\SelfTest\Random\test_rpoolcompat.py -> build\lib.win-amd6
4-3.6\Crypto\SelfTest\Random
copying lib\Crypto\SelfTest\Random\test__UserFriendlyRNG.py -> build\lib.win
-amd64-3.6\Crypto\SelfTest\Random
copying lib\Crypto\SelfTest\Random\__init__.py -> build\lib.win-amd64-3.6\Cr
ypto\SelfTest\Random
creating build\lib.win-amd64-3.6\Crypto\SelfTest\Random\Fortuna
copying lib\Crypto\SelfTest\Random\Fortuna\test_FortunaAccumulator.py -> bui
ld\lib.win-amd64-3.6\Crypto\SelfTest\Random\Fortuna
copying lib\Crypto\SelfTest\Random\Fortuna\test_FortunaGenerator.py -> build
\lib.win-amd64-3.6\Crypto\SelfTest\Random\Fortuna
copying lib\Crypto\SelfTest\Random\Fortuna\test_SHAd256.py -> build\lib.win-
amd64-3.6\Crypto\SelfTest\Random\Fortuna
copying lib\Crypto\SelfTest\Random\Fortuna\__init__.py -> build\lib.win-amd6
4-3.6\Crypto\SelfTest\Random\Fortuna
creating build\lib.win-amd64-3.6\Crypto\SelfTest\Random\OSRNG
copying lib\Crypto\SelfTest\Random\OSRNG\test_fallback.py -> build\lib.win-a
md  64-3.6\Crypto\SelfTest\Random\OSRNG
copying lib\Crypto\SelfTest\Random\OSRNG\test_generic.py -> build\lib.win-am
d64-3.6\Crypto\SelfTest\Random\OSRNG
copying lib\Crypto\SelfTest\Random\OSRNG\test_nt.py -> build\lib.win-amd64-3
.6\Crypto\SelfTest\Random\OSRNG
copying lib\Crypto\SelfTest\Random\OSRNG\test_posix.py -> build\lib.win-amd6
4-3.6\Crypto\SelfTest\Random\OSRNG
copying lib\Crypto\SelfTest\Random\OSRNG\test_winrandom.py -> build\lib.win-
amd64-3.6\Crypto\SelfTest\Random\OSRNG
copying lib\Crypto\SelfTest\Random\OSRNG\__init__.py -> build\lib.win-amd64-
3.6\Crypto\SelfTest\Random\OSRNG
creating build\lib.win-amd64-3.6\Crypto\SelfTest\Util
copying lib\Crypto\SelfTest\Util\test_asn1.py -> build\lib.win-amd64-3.6\Cry
pto\SelfTest\Util
copying lib\Crypto\SelfTest\Util\test_Counter.py -> build\lib.win-amd64-3.6\
Crypto\SelfTest\Util
copying lib\Crypto\SelfTest\Util\test_number.py -> build\lib.win-amd64-3.6\C
rypto\SelfTest\Util
copying lib\Crypto\SelfTest\Util\test_winrandom.py -> build\lib.win-amd64-3.
6\Crypto\SelfTest\Util
copying lib\Crypto\SelfTest\Util\__init__.py -> build\lib.win-amd64-3.6\Cryp
to\SelfTest\Util
creating build\lib.win-amd64-3.6\Crypto\SelfTest\Signature
copying lib\Crypto\SelfTest\Signature\test_pkcs1_15.py -> build\lib.win-amd6
4-3.6\Crypto\SelfTest\Signature
copying lib\Crypto\SelfTest\Signature\test_pkcs1_pss.py -> build\lib.win-amd
64-3.6\Crypto\SelfTest\Signature
copying lib\Crypto\SelfTest\Signature\__init__.py -> build\lib.win-amd64-3.6
\Crypto\SelfTest\Signature
creating build\lib.win-amd64-3.6\Crypto\Protocol
copying lib\Crypto\Protocol\AllOrNothing.py -> build\lib.win-amd64-3.6\Crypt
o\Protocol
copying lib\Crypto\Protocol\Chaffing.py -> build\lib.win-amd64-3.6\Crypto\Pr
otocol
copying lib\Crypto\Protocol\KDF.py -> build\lib.win-amd64-3.6\Crypto\Protoco
l
copying lib\Crypto\Protocol\__init__.py -> build\lib.win-amd64-3.6\Crypto\Pr
otocol
creating build\lib.win-amd64-3.6\Crypto\PublicKey
copying lib\Crypto\PublicKey\DSA.py -> build\lib.win-amd64-3.6\Crypto\Public
Key
copying lib\Crypto\PublicKey\ElGamal.py -> build\lib.win-amd64-3.6\Crypto\Pu
blicKey
copying lib\Crypto\PublicKey\pubkey.py -> build\lib.win-amd64-3.6\Crypto\Pub
licKey
copying lib\Crypto\PublicKey\RSA.py -> build\lib.win-amd64-3.6\Crypto\Public
Key
copying lib\Crypto\PublicKey\_DSA.py -> build\lib.win-amd64-3.6\Crypto\Publi
cKey
copying lib\Crypto\PublicKey\_RSA.py -> build\lib.win-amd64-3.6\Crypto\Publi
cKey
copying lib\Crypto\PublicKey\_slowmath.py -> build\lib.win-amd64-3.6\Crypto\
PublicKey
copying lib\Crypto\PublicKey\__init__.py -> build\lib.win-amd64-3.6\Crypto\P
ublicKey
creating build\lib.win-amd64-3.6\Crypto\Signature
copying lib\Crypto\Signature\PKCS1_PSS.py -> build\lib.win-amd64-3.6\Crypto\
Signature
copying lib\Crypto\Signature\PKCS1_v1_5.py -> build\lib.win-amd64-3.6\Crypto
\Signature
copying lib\Crypto\Signature\__init__.py -> build\lib.win-amd64-3.6\Crypto\S
ignature
Skipping optional fixer: buffer
Skipping optional fixer: idioms
Skipping optional fixer: set_literal
Skipping optional fixer: ws_comma
running build_ext
warning: GMP or MPIR library not found; Not building Crypto.PublicKey._fastm
ath.
building 'Crypto.Random.OSRNG.winrandom' extension
error: Microsoft Visual C++ 14.0 is required. Get it with "Microsoft Visual
C++ Build Tools": http://landinghub.visualstudio.com/visual-cpp-build-tools

----------------------------------------
Command "c:\users\***\appdata\local\programs\python\python36\python.exe -u
-c "import setuptools, tokenize;__file__='C:\\Users\\***N~1\\AppData\\Local\\
Temp\\pip-build-k6flhu5k\\pycrypto\\setup.py';f=getattr(tokenize, 'open', open)(
__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code,   __fil
e__, 'exec'))" install --record C:\Users\***N~1\AppData\Local\Temp\pip-igpkll6
u-record\install-record.txt --single-version-externally-managed --compile"   faile
d with error code 1 in C:\Users\***N~1\AppData\Local\Temp\pip-build-    k6flhu5k\p
ycrypto\

C:\Users\***>pip install cryptography
Collecting cryptography
Downloading cryptography-1.9-cp36-cp36m-win_amd64.whl (1.3MB)
100% |████████████████████████████████| 1.3MB 581kB/s
Requirement already satisfied: six>=1.4.1 in c:\users\***\appdata\local\pr
ograms\python\python36\lib\site-packages (from cryptography)
Collecting cffi>=1.7 (from cryptography)
Downloading cffi-1.10.0-cp36-cp36m-win_amd64.whl (160kB)
100% |████████████████████████████████| 163kB 736kB/s
Collecting asn1crypto>=0.21.0 (from cryptography)
Downloading asn1crypto-0.22.0-py2.py3-none-any.whl (97kB)
100% |████████████████████████████████| 102kB 1.0MB/s
Requirement already satisfied: idna>=2.1 in c:\users\***\appdata\local\pro
grams\python\python36\lib\site-packages (from cryptography)
Collecting pycparser (from cffi>=1.7->cryptography)
Downloading pycparser-2.18.tar.gz (245kB)
100% |████████████████████████████████| 256kB 639kB/s
Installing collected packages: pycparser, cffi, asn1crypto, cryptography
Running setup.py install for pycparser ... done
Successfully installed asn1crypto-0.22.0 cffi-1.10.0 cryptography-1.9      pycparser-
2.18

C:\Users\***>

      

+20


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6 answers


You need to install Microsoft Visual C ++ 14.0 to install pycrypto:

error: Microsoft Visual C++ 14.0 is required. Get it with "Microsoft Visual
C++ Build Tools": http://landinghub.visualstudio.com/visual-cpp-build-tools

      

In the comments, you ask which link to use. Use the link to Visual C ++ 2015 Build Tools . This will install Visual C ++ 14.0 without installing Visual Studio.

In the comments, you are asking about installation methods pycrypto

that do not require a compiler to be installed. The binaries in the links are for earlier versions of Python than you are using. One link to binary in DropBox account.

I do not recommend downloading binary versions of third party crypto libraries. The only way to ensure that you get a version pycrypto

that is compatible with your Python version and not pycrypto

with any backdoors is to build it from source.

Once you've installed Visual C ++, just repeat the original command:



pip install -U steem

      

To see what the different installation options mean, run this command:

pip help install

      

The help for the option -U

says

-U, --upgrade        Upgrade all specified packages to the newest available
                     version. The handling of dependencies depends on the
                     upgrade-strategy used.

      

If you don't have the library installed yet steem

, you can run the command without option -U

.

+31


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If you already have the Visual Studio Build Tools installed and are still getting this error, then you may need to "modify" your installation to include the Visual C ++ Build Tools.

For this:

  1. Open the Visual Studio installer (you can find it on the Start menu if needed).

  2. Find Visual Studio Build Tools and click Modify:

enter image description here



  1. Add a checkmark to the Visual C ++ Build Tools and click Edit in the bottom right corner to install them:

enter image description here

After the C ++ tools installation is complete, run the pip command again and it should work.

+5


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I got this error when I tried to install pymssql even though Visual C ++ 2015 (14.0) is installed on my system.

I resolved this error by downloading the .whl file from pymssql from https://www.lfd.uci.edu/~gohlke/pythonlibs/

Once downloaded, it can be installed using the following command:

pip install python_package.whl

      

Hope it helps

+4


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On Windows I highly recommend installing the latter Visual Stuido Community

, it is free, you can skip some build tools if you only install vc_redist

, so you can easily install the software package pip

instead wheel

, it will save a lot of time

+1


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I faced the same problem. Found a fix here. https://github.com/statsmodels/statsmodels/issues/4160

It's mostly easy to install

http://go.microsoft.com/fwlink/?LinkId=691126&fixForIE=.exe

shasum output:

3e0de8af516c15547602977db939d8c2e44fcc0b visualcppbuildtools_full.exe md5sum output:

MD5 (visualcppbuildtools_full.exe) = 8d4afd3b226babecaa4effb10d69eb2e

Run the pip install command again. If everything works well, that's good. Or you may encounter the following error as I did:

Finished generating code
    LINK : fatal error LNK1158: cannot run 'rc.exe'
    error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio 14.0\\VC\\BIN\\x86_amd64\\link.exe' failed with exit status 1158

      

Found a fix for the above issue here: Visual Studio cannot build due to rc.exe

This basically says

Add this to your PATH environment variables:

C:\Program Files (x86)\Windows Kits\8.1\bin\x86

Copy these files:

rc.exe
rcdll.dll

From

C:\Program Files (x86)\Windows Kits\8.1\bin\x86

To

C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC\bin

      

Works great

+1


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Pycrypto has vulnerabilities numbered CVE-2013-7459 and the repo has not accepted PR since June 23, 2014 .

Pycryptodome is a plug-in replacement for the PyCrypto library which provides almost the same API as the old PyCrypto, see PyCrypto Compatibility .

If you haven't installed pycrypto yet, you can use pip install pycryptodome

pycryptodome to install, where you won't have Microsoft Visual C ++ 14.0 issue.

+1


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