在python中安装pycrypto失败

我必须安装

pycrypto

，让我的python与firebase通信，因为firebase说没有模块名“Crypto”，所以我复制了

pip install pycrypto

不幸的是，它失败了。 我不知道问题出在哪里。即使我试过这个代码

pip uninstall pycrypto

但它说：

跳过pycrypto，因为它未安装

在我安装

pycrypto

的过程中，它会到达这些行

C:\Users\User>pip install pycrypto
Collecting pycrypto
  Using cached https://files.pythonhosted.org/packages/60/db/645aa9af249f059cc3a368b118de33889219e0362141e75d4eaf6f80f163/pycrypto-2.6.1.tar.gz
Installing collected packages: pycrypto
  Running setup.py install for pycrypto ... error
    Complete output from command d:\python\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\User\\AppData\\Local\\Temp\\pip-install-nprfhgy4\\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\User\AppData\Local\Temp\pip-record-njbcno6g\install-record.txt --single-version-externally-managed --compile:
    running install
    running build
    running build_py
    creating build
    creating build\lib.win32-3.7
    creating build\lib.win32-3.7\Crypto
    copying lib\Crypto\pct_warnings.py -> build\lib.win32-3.7\Crypto
    copying lib\Crypto\__init__.py -> build\lib.win32-3.7\Crypto
    creating build\lib.win32-3.7\Crypto\Hash
    copying lib\Crypto\Hash\hashalgo.py -> build\lib.win32-3.7\Crypto\Hash
    copying lib\Crypto\Hash\HMAC.py -> build\lib.win32-3.7\Crypto\Hash
    copying lib\Crypto\Hash\MD2.py -> build\lib.win32-3.7\Crypto\Hash
    copying lib\Crypto\Hash\MD4.py -> build\lib.win32-3.7\Crypto\Hash
    copying lib\Crypto\Hash\MD5.py -> build\lib.win32-3.7\Crypto\Hash
    copying lib\Crypto\Hash\RIPEMD.py -> build\lib.win32-3.7\Crypto\Hash
    copying lib\Crypto\Hash\SHA.py -> build\lib.win32-3.7\Crypto\Hash
    copying lib\Crypto\Hash\SHA224.py -> build\lib.win32-3.7\Crypto\Hash
    copying lib\Crypto\Hash\SHA256.py -> build\lib.win32-3.7\Crypto\Hash
    copying lib\Crypto\Hash\SHA384.py -> build\lib.win32-3.7\Crypto\Hash
    copying lib\Crypto\Hash\SHA512.py -> build\lib.win32-3.7\Crypto\Hash
    copying lib\Crypto\Hash\__init__.py -> build\lib.win32-3.7\Crypto\Hash
    creating build\lib.win32-3.7\Crypto\Cipher
    copying lib\Crypto\Cipher\AES.py -> build\lib.win32-3.7\Crypto\Cipher
    copying lib\Crypto\Cipher\ARC2.py -> build\lib.win32-3.7\Crypto\Cipher
    copying lib\Crypto\Cipher\ARC4.py -> build\lib.win32-3.7\Crypto\Cipher
    copying lib\Crypto\Cipher\blockalgo.py -> build\lib.win32-3.7\Crypto\Cipher
    copying lib\Crypto\Cipher\Blowfish.py -> build\lib.win32-3.7\Crypto\Cipher
    copying lib\Crypto\Cipher\CAST.py -> build\lib.win32-3.7\Crypto\Cipher
    copying lib\Crypto\Cipher\DES.py -> build\lib.win32-3.7\Crypto\Cipher
    copying lib\Crypto\Cipher\DES3.py -> build\lib.win32-3.7\Crypto\Cipher
    copying lib\Crypto\Cipher\PKCS1_OAEP.py -> build\lib.win32-3.7\Crypto\Cipher
    copying lib\Crypto\Cipher\PKCS1_v1_5.py -> build\lib.win32-3.7\Crypto\Cipher
    copying lib\Crypto\Cipher\XOR.py -> build\lib.win32-3.7\Crypto\Cipher
    copying lib\Crypto\Cipher\__init__.py -> build\lib.win32-3.7\Crypto\Cipher
    creating build\lib.win32-3.7\Crypto\Util
    copying lib\Crypto\Util\asn1.py -> build\lib.win32-3.7\Crypto\Util
    copying lib\Crypto\Util\Counter.py -> build\lib.win32-3.7\Crypto\Util
    copying lib\Crypto\Util\number.py -> build\lib.win32-3.7\Crypto\Util
    copying lib\Crypto\Util\py3compat.py -> build\lib.win32-3.7\Crypto\Util
    copying lib\Crypto\Util\randpool.py -> build\lib.win32-3.7\Crypto\Util
    copying lib\Crypto\Util\RFC1751.py -> build\lib.win32-3.7\Crypto\Util
    copying lib\Crypto\Util\winrandom.py -> build\lib.win32-3.7\Crypto\Util
    copying lib\Crypto\Util\_number_new.py -> build\lib.win32-3.7\Crypto\Util
    copying lib\Crypto\Util\__init__.py -> build\lib.win32-3.7\Crypto\Util
    creating build\lib.win32-3.7\Crypto\Random
    copying lib\Crypto\Random\random.py -> build\lib.win32-3.7\Crypto\Random
    copying lib\Crypto\Random\_UserFriendlyRNG.py -> build\lib.win32-3.7\Crypto\Random
    copying lib\Crypto\Random\__init__.py -> build\lib.win32-3.7\Crypto\Random
    creating build\lib.win32-3.7\Crypto\Random\Fortuna
    copying lib\Crypto\Random\Fortuna\FortunaAccumulator.py -> build\lib.win32-3.7\Crypto\Random\Fortuna
    copying lib\Crypto\Random\Fortuna\FortunaGenerator.py -> build\lib.win32-3.7\Crypto\Random\Fortuna
    copying lib\Crypto\Random\Fortuna\SHAd256.py -> build\lib.win32-3.7\Crypto\Random\Fortuna
    copying lib\Crypto\Random\Fortuna\__init__.py -> build\lib.win32-3.7\Crypto\Random\Fortuna
    creating build\lib.win32-3.7\Crypto\Random\OSRNG
    copying lib\Crypto\Random\OSRNG\fallback.py -> build\lib.win32-3.7\Crypto\Random\OSRNG
    copying lib\Crypto\Random\OSRNG\nt.py -> build\lib.win32-3.7\Crypto\Random\OSRNG
    copying lib\Crypto\Random\OSRNG\posix.py -> build\lib.win32-3.7\Crypto\Random\OSRNG
    copying lib\Crypto\Random\OSRNG\rng_base.py -> build\lib.win32-3.7\Crypto\Random\OSRNG
    copying lib\Crypto\Random\OSRNG\__init__.py -> build\lib.win32-3.7\Crypto\Random\OSRNG
    creating build\lib.win32-3.7\Crypto\SelfTest
    copying lib\Crypto\SelfTest\st_common.py -> build\lib.win32-3.7\Crypto\SelfTest
    copying lib\Crypto\SelfTest\__init__.py -> build\lib.win32-3.7\Crypto\SelfTest
    creating build\lib.win32-3.7\Crypto\SelfTest\Cipher
    copying lib\Crypto\SelfTest\Cipher\common.py -> build\lib.win32-3.7\Crypto\SelfTest\Cipher
    copying lib\Crypto\SelfTest\Cipher\test_AES.py -> build\lib.win32-3.7\Crypto\SelfTest\Cipher
    copying lib\Crypto\SelfTest\Cipher\test_ARC2.py -> build\lib.win32-3.7\Crypto\SelfTest\Cipher
    copying lib\Crypto\SelfTest\Cipher\test_ARC4.py -> build\lib.win32-3.7\Crypto\SelfTest\Cipher
    copying lib\Crypto\SelfTest\Cipher\test_Blowfish.py -> build\lib.win32-3.7\Crypto\SelfTest\Cipher
    copying lib\Crypto\SelfTest\Cipher\test_CAST.py -> build\lib.win32-3.7\Crypto\SelfTest\Cipher
    copying lib\Crypto\SelfTest\Cipher\test_DES.py -> build\lib.win32-3.7\Crypto\SelfTest\Cipher
    copying lib\Crypto\SelfTest\Cipher\test_DES3.py -> build\lib.win32-3.7\Crypto\SelfTest\Cipher
    copying lib\Crypto\SelfTest\Cipher\test_pkcs1_15.py -> build\lib.win32-3.7\Crypto\SelfTest\Cipher
    copying lib\Crypto\SelfTest\Cipher\test_pkcs1_oaep.py -> build\lib.win32-3.7\Crypto\SelfTest\Cipher
    copying lib\Crypto\SelfTest\Cipher\test_XOR.py -> build\lib.win32-3.7\Crypto\SelfTest\Cipher
    copying lib\Crypto\SelfTest\Cipher\__init__.py -> build\lib.win32-3.7\Crypto\SelfTest\Cipher
    creating build\lib.win32-3.7\Crypto\SelfTest\Hash
    copying lib\Crypto\SelfTest\Hash\common.py -> build\lib.win32-3.7\Crypto\SelfTest\Hash
    copying lib\Crypto\SelfTest\Hash\test_HMAC.py -> build\lib.win32-3.7\Crypto\SelfTest\Hash
    copying lib\Crypto\SelfTest\Hash\test_MD2.py -> build\lib.win32-3.7\Crypto\SelfTest\Hash
    copying lib\Crypto\SelfTest\Hash\test_MD4.py -> build\lib.win32-3.7\Crypto\SelfTest\Hash
    copying lib\Crypto\SelfTest\Hash\test_MD5.py -> build\lib.win32-3.7\Crypto\SelfTest\Hash
    copying lib\Crypto\SelfTest\Hash\test_RIPEMD.py -> build\lib.win32-3.7\Crypto\SelfTest\Hash
    copying lib\Crypto\SelfTest\Hash\test_SHA.py -> build\lib.win32-3.7\Crypto\SelfTest\Hash
    copying lib\Crypto\SelfTest\Hash\test_SHA224.py -> build\lib.win32-3.7\Crypto\SelfTest\Hash
    copying lib\Crypto\SelfTest\Hash\test_SHA256.py -> build\lib.win32-3.7\Crypto\SelfTest\Hash
    copying lib\Crypto\SelfTest\Hash\test_SHA384.py -> build\lib.win32-3.7\Crypto\SelfTest\Hash
    copying lib\Crypto\SelfTest\Hash\test_SHA512.py -> build\lib.win32-3.7\Crypto\SelfTest\Hash
    copying lib\Crypto\SelfTest\Hash\__init__.py -> build\lib.win32-3.7\Crypto\SelfTest\Hash
    creating build\lib.win32-3.7\Crypto\SelfTest\Protocol
    copying lib\Crypto\SelfTest\Protocol\test_AllOrNothing.py -> build\lib.win32-3.7\Crypto\SelfTest\Protocol
    copying lib\Crypto\SelfTest\Protocol\test_chaffing.py -> build\lib.win32-3.7\Crypto\SelfTest\Protocol
    copying lib\Crypto\SelfTest\Protocol\test_KDF.py -> build\lib.win32-3.7\Crypto\SelfTest\Protocol
    copying lib\Crypto\SelfTest\Protocol\test_rfc1751.py -> build\lib.win32-3.7\Crypto\SelfTest\Protocol
    copying lib\Crypto\SelfTest\Protocol\__init__.py -> build\lib.win32-3.7\Crypto\SelfTest\Protocol
    creating build\lib.win32-3.7\Crypto\SelfTest\PublicKey
    copying lib\Crypto\SelfTest\PublicKey\test_DSA.py -> build\lib.win32-3.7\Crypto\SelfTest\PublicKey
    copying lib\Crypto\SelfTest\PublicKey\test_ElGamal.py -> build\lib.win32-3.7\Crypto\SelfTest\PublicKey
    copying lib\Crypto\SelfTest\PublicKey\test_importKey.py -> build\lib.win32-3.7\Crypto\SelfTest\PublicKey
    copying lib\Crypto\SelfTest\PublicKey\test_RSA.py -> build\lib.win32-3.7\Crypto\SelfTest\PublicKey
    copying lib\Crypto\SelfTest\PublicKey\__init__.py -> build\lib.win32-3.7\Crypto\SelfTest\PublicKey
    creating build\lib.win32-3.7\Crypto\SelfTest\Random
    copying lib\Crypto\SelfTest\Random\test_random.py -> build\lib.win32-3.7\Crypto\SelfTest\Random
    copying lib\Crypto\SelfTest\Random\test_rpoolcompat.py -> build\lib.win32-3.7\Crypto\SelfTest\Random
    copying lib\Crypto\SelfTest\Random\test__UserFriendlyRNG.py -> build\lib.win32-3.7\Crypto\SelfTest\Random
    copying lib\Crypto\SelfTest\Random\__init__.py -> build\lib.win32-3.7\Crypto\SelfTest\Random
    creating build\lib.win32-3.7\Crypto\SelfTest\Random\Fortuna
    copying lib\Crypto\SelfTest\Random\Fortuna\test_FortunaAccumulator.py -> build\lib.win32-3.7\Crypto\SelfTest\Random\Fortuna
    copying lib\Crypto\SelfTest\Random\Fortuna\test_FortunaGenerator.py -> build\lib.win32-3.7\Crypto\SelfTest\Random\Fortuna
    copying lib\Crypto\SelfTest\Random\Fortuna\test_SHAd256.py -> build\lib.win32-3.7\Crypto\SelfTest\Random\Fortuna
    copying lib\Crypto\SelfTest\Random\Fortuna\__init__.py -> build\lib.win32-3.7\Crypto\SelfTest\Random\Fortuna
    creating build\lib.win32-3.7\Crypto\SelfTest\Random\OSRNG
    copying lib\Crypto\SelfTest\Random\OSRNG\test_fallback.py -> build\lib.win32-3.7\Crypto\SelfTest\Random\OSRNG
    copying lib\Crypto\SelfTest\Random\OSRNG\test_generic.py -> build\lib.win32-3.7\Crypto\SelfTest\Random\OSRNG
    copying lib\Crypto\SelfTest\Random\OSRNG\test_nt.py -> build\lib.win32-3.7\Crypto\SelfTest\Random\OSRNG
    copying lib\Crypto\SelfTest\Random\OSRNG\test_posix.py -> build\lib.win32-3.7\Crypto\SelfTest\Random\OSRNG
    copying lib\Crypto\SelfTest\Random\OSRNG\test_winrandom.py -> build\lib.win32-3.7\Crypto\SelfTest\Random\OSRNG
    copying lib\Crypto\SelfTest\Random\OSRNG\__init__.py -> build\lib.win32-3.7\Crypto\SelfTest\Random\OSRNG
    creating build\lib.win32-3.7\Crypto\SelfTest\Util
    copying lib\Crypto\SelfTest\Util\test_asn1.py -> build\lib.win32-3.7\Crypto\SelfTest\Util
    copying lib\Crypto\SelfTest\Util\test_Counter.py -> build\lib.win32-3.7\Crypto\SelfTest\Util
    copying lib\Crypto\SelfTest\Util\test_number.py -> build\lib.win32-3.7\Crypto\SelfTest\Util
    copying lib\Crypto\SelfTest\Util\test_winrandom.py -> build\lib.win32-3.7\Crypto\SelfTest\Util
    copying lib\Crypto\SelfTest\Util\__init__.py -> build\lib.win32-3.7\Crypto\SelfTest\Util
    creating build\lib.win32-3.7\Crypto\SelfTest\Signature
    copying lib\Crypto\SelfTest\Signature\test_pkcs1_15.py -> build\lib.win32-3.7\Crypto\SelfTest\Signature
    copying lib\Crypto\SelfTest\Signature\test_pkcs1_pss.py -> build\lib.win32-3.7\Crypto\SelfTest\Signature
    copying lib\Crypto\SelfTest\Signature\__init__.py -> build\lib.win32-3.7\Crypto\SelfTest\Signature
    creating build\lib.win32-3.7\Crypto\Protocol
    copying lib\Crypto\Protocol\AllOrNothing.py -> build\lib.win32-3.7\Crypto\Protocol
    copying lib\Crypto\Protocol\Chaffing.py -> build\lib.win32-3.7\Crypto\Protocol
    copying lib\Crypto\Protocol\KDF.py -> build\lib.win32-3.7\Crypto\Protocol
    copying lib\Crypto\Protocol\__init__.py -> build\lib.win32-3.7\Crypto\Protocol
    creating build\lib.win32-3.7\Crypto\PublicKey
    copying lib\Crypto\PublicKey\DSA.py -> build\lib.win32-3.7\Crypto\PublicKey
    copying lib\Crypto\PublicKey\ElGamal.py -> build\lib.win32-3.7\Crypto\PublicKey
    copying lib\Crypto\PublicKey\pubkey.py -> build\lib.win32-3.7\Crypto\PublicKey
    copying lib\Crypto\PublicKey\RSA.py -> build\lib.win32-3.7\Crypto\PublicKey
    copying lib\Crypto\PublicKey\_DSA.py -> build\lib.win32-3.7\Crypto\PublicKey
    copying lib\Crypto\PublicKey\_RSA.py -> build\lib.win32-3.7\Crypto\PublicKey
    copying lib\Crypto\PublicKey\_slowmath.py -> build\lib.win32-3.7\Crypto\PublicKey
    copying lib\Crypto\PublicKey\__init__.py -> build\lib.win32-3.7\Crypto\PublicKey
    creating build\lib.win32-3.7\Crypto\Signature
    copying lib\Crypto\Signature\PKCS1_PSS.py -> build\lib.win32-3.7\Crypto\Signature
    copying lib\Crypto\Signature\PKCS1_v1_5.py -> build\lib.win32-3.7\Crypto\Signature
    copying lib\Crypto\Signature\__init__.py -> build\lib.win32-3.7\Crypto\Signature
    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._fastmath.
    building 'Crypto.Random.OSRNG.winrandom' extension
    error: Microsoft Visual C++ 14.0 is required. Get it with "Microsoft Visual C++ Build Tools": https://visualstudio.microsoft.com/downloads/

    ----------------------------------------
Command "d:\python\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\User\\AppData\\Local\\Temp\\pip-install-nprfhgy4\\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\User\AppData\Local\Temp\pip-record-njbcno6g\install-record.txt --single-version-externally-managed --compile" failed with error code 1 in C:\Users\User\AppData\Local\Temp\pip-install-nprfhgy4\pycrypto\

我在尝试让python与firebase通信时遇到了这个错误。在我输入import firebase时，没有

modulename:Crypto

，因此我安装了一些模块，如

gcloud-sseclient-python\u-jwt

，直到

从Crypto.PublicKey导入RSA

---

我遇到了这个问题。

看起来像微软Visual C++ 14。<代码> PIP试图从源编译一个组件。为此，它需要微软Visual C++ 14。它不是安装的，它是，但它不是在您的路径中设置的，所以代码> PIP < /代码>找不到它。但是我得到了微软VisualStudio C++ +可再分发（x86）和（x64）-14.1526706，看起来与微软Visual C++ 14相似。<代码> PIP < /C>正在尝试从源编译一个组件。为此，它需要微软Visual C++ 14。它不是安装的，它是，但它不是在您的路径中设置的，所以<代码> PIP<代码>找不到它。但是我得到了微软VisualStudio C++ +可再分发（x86）和（x64）-141526706看起来类似。