pyhon3.6中无法安装flask

xiaoxiao2021-02-28  16

显示的错误为:

D:\Program Files (x86)\PYTHON\Scripts>pip install flask_mysqldbCollecting flask_mysqldbCollecting mysqlclient (from flask_mysqldb)  Using cached https://files.pythonhosted.org/packages/ec/fd/83329b9d3e14f7344d1cb31f128e6dbba70c5975c9e57896815dbb1988ad/mysqlclient-1.3.13.tar.gzRequirement already satisfied: Flask>=0.10 in d:\program files (x86)\python\lib\site-packages (from flask_mysqldb)Requirement already satisfied: Werkzeug>=0.14 in d:\program files (x86)\python\lib\site-packages (from Flask>=0.10->flask_mysqldb)Requirement already satisfied: itsdangerous>=0.24 in d:\program files (x86)\python\lib\site-packages (from Flask>=0.10->flask_mysqldb)Requirement already satisfied: click>=5.1 in d:\program files (x86)\python\lib\site-packages (from Flask>=0.10->flask_mysqldb)Requirement already satisfied: Jinja2>=2.10 in d:\program files (x86)\python\lib\site-packages (from Flask>=0.10->flask_mysqldb)Requirement already satisfied: MarkupSafe>=0.23 in d:\program files (x86)\python\lib\site-packages (from Jinja2>=2.10->Flask>=0.10->flask_mysqldb)Building wheels for collected packages: mysqlclient  Running setup.py bdist_wheel for mysqlclient ... error  Complete output from command "d:\program files (x86)\python\python.exe" -u -c"import setuptools, tokenize;__file__='C:\\Users\\dell\\AppData\\Local\\Temp\\pip-build-ctmtywam\\mysqlclient\\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\tmpgcwy9_t8pip-wheel---python-tag cp36:  d:\program files (x86)\python\lib\distutils\dist.py:261: UserWarning: Unknowndistribution option: 'long_description_content_type'    warnings.warn(msg)  running bdist_wheel  running build  running build_py  creating build  creating build\lib.win-amd64-3.6  copying _mysql_exceptions.py -> build\lib.win-amd64-3.6  creating build\lib.win-amd64-3.6\MySQLdb  copying MySQLdb\__init__.py -> build\lib.win-amd64-3.6\MySQLdb  copying MySQLdb\compat.py -> build\lib.win-amd64-3.6\MySQLdb  copying MySQLdb\connections.py -> build\lib.win-amd64-3.6\MySQLdb  copying MySQLdb\converters.py -> build\lib.win-amd64-3.6\MySQLdb  copying MySQLdb\cursors.py -> build\lib.win-amd64-3.6\MySQLdb  copying MySQLdb\release.py -> build\lib.win-amd64-3.6\MySQLdb  copying MySQLdb\times.py -> build\lib.win-amd64-3.6\MySQLdb  creating build\lib.win-amd64-3.6\MySQLdb\constants  copying MySQLdb\constants\__init__.py -> build\lib.win-amd64-3.6\MySQLdb\constants  copying MySQLdb\constants\CLIENT.py -> build\lib.win-amd64-3.6\MySQLdb\constants  copying MySQLdb\constants\CR.py -> build\lib.win-amd64-3.6\MySQLdb\constants  copying MySQLdb\constants\ER.py -> build\lib.win-amd64-3.6\MySQLdb\constants  copying MySQLdb\constants\FIELD_TYPE.py -> build\lib.win-amd64-3.6\MySQLdb\constants  copying MySQLdb\constants\FLAG.py -> build\lib.win-amd64-3.6\MySQLdb\constants  copying MySQLdb\constants\REFRESH.py -> build\lib.win-amd64-3.6\MySQLdb\constants  running build_ext  building '_mysql' 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  ----------------------------------------  Failed building wheel for mysqlclient  Running setup.py clean for mysqlclientFailed to build mysqlclientInstalling collected packages: mysqlclient, flask-mysqldb  Running setup.py install for mysqlclient ... error    Complete output from command "d:\program files (x86)\python\python.exe" -u -c "import setuptools, tokenize;__file__='C:\\Users\\dell\\AppData\\Local\\Temp\\pip-build-ctmtywam\\mysqlclient\\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-j1o45ske-record\install-record.txt --single-version-externally-managed --compile:    d:\program files (x86)\python\lib\distutils\dist.py:261: UserWarning: Unknown distribution option: 'long_description_content_type'      warnings.warn(msg)    running install    running build    running build_py    creating build    creating build\lib.win-amd64-3.6    copying _mysql_exceptions.py -> build\lib.win-amd64-3.6    creating build\lib.win-amd64-3.6\MySQLdb    copying MySQLdb\__init__.py -> build\lib.win-amd64-3.6\MySQLdb    copying MySQLdb\compat.py -> build\lib.win-amd64-3.6\MySQLdb    copying MySQLdb\connections.py -> build\lib.win-amd64-3.6\MySQLdb    copying MySQLdb\converters.py -> build\lib.win-amd64-3.6\MySQLdb    copying MySQLdb\cursors.py -> build\lib.win-amd64-3.6\MySQLdb    copying MySQLdb\release.py -> build\lib.win-amd64-3.6\MySQLdb    copying MySQLdb\times.py -> build\lib.win-amd64-3.6\MySQLdb    creating build\lib.win-amd64-3.6\MySQLdb\constants    copying MySQLdb\constants\__init__.py -> build\lib.win-amd64-3.6\MySQLdb\constants    copying MySQLdb\constants\CLIENT.py -> build\lib.win-amd64-3.6\MySQLdb\constants    copying MySQLdb\constants\CR.py -> build\lib.win-amd64-3.6\MySQLdb\constants    copying MySQLdb\constants\ER.py -> build\lib.win-amd64-3.6\MySQLdb\constants    copying MySQLdb\constants\FIELD_TYPE.py -> build\lib.win-amd64-3.6\MySQLdb\constants    copying MySQLdb\constants\FLAG.py -> build\lib.win-amd64-3.6\MySQLdb\constants    copying MySQLdb\constants\REFRESH.py -> build\lib.win-amd64-3.6\MySQLdb\constants    running build_ext    building '_mysql' extension    error: Microsoft Visual C++ 14.0 is required. Get it with "Microsoft VisualC++ Build Tools": http://landinghub.visualstudio.com/visual-cpp-build-tools    ----------------------------------------Command ""d:\program files (x86)\python\python.exe" -u -c "import setuptools, tokenize;__file__='C:\\Users\\dell\\AppData\\Local\\Temp\\pip-build-ctmtywam\\mysqlclient\\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-j1o45ske-record\install-record.txt --single-version-externally-managed --compile" failed with error code 1 in C:\Users\dell\AppData\Local\Temp\pip-build-ctmtywam\mysqlclient\You are using pip version 9.0.3, however version 10.0.1 is available.

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