Halfway through the writing of the flask project, I was going to try to run it on the server. I thought that app.run() could not be used in the production environment, but Baidu wanted to use Ngix+uwsgi.
In line with the principle of pip all the way, first came a beautiful
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pip3 install uwsgi |
Unfortunately reported an error
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[gcc -pthread] core/zlib.o [gcc -pthread] core/regexp.o [gcc -pthread] core/routing.o [gcc -pthread] core/yaml.o [gcc -pthread] core/ssl.o [gcc -pthread] core/legion.o [gcc -pthread] core/xmlconf.o [gcc -pthread] core/dot_h.o [gcc -pthread] core/config_py.o *** uWSGI compiling embedded plugins *** [gcc -pthread] plugins/python/python_plugin.o In file included from plugins/python/python_plugin.c:1:0: plugins/python/uwsgi_python.h:2:20: fatal error: Python.h: No such file or directory #include <Python.h> ^ compilation terminated. ----------------------------------------Command "/usr/bin/python3.4 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-dsr9i4nq/uwsgi/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-9835ofpr-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /tmp/pip-build-dsr9i4nq/uwsgi/ |
I can’t find python.h. It must be a dependency problem. A search on the Internet shows that the basic answer is to install python-dev and build-essential. I tried yum and found that the package was not found.
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[root@VM_0_13_centos python3]# yum install python-devLoaded plugins: fastestmirror, langpacksRepository epel is listed more than once in the configurationLoading mirror speeds from cached hostfile * base: mirrors.aliyun.com * extras: mirrors.aliyun.com * updates: mirrors.aliyun.comNo package python-dev available.Error: Nothing to do |
Think about yourself as python3, change your posture
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[root@VM_0_13_centos python3]# yum install python3-devLoaded plugins: fastestmirror, langpacksRepository epel is listed more than once in the configurationLoading mirror speeds from cached hostfile * base: mirrors.aliyun.com * extras: mirrors.aliyun.com * updates: mirrors.aliyun.comNo package python3-dev available.Error: Nothing to do[root@VM_0_13_centos python3]# yum install python34-devLoaded plugins: fastestmirror, langpacksRepository epel is listed more than once in the configurationLoading mirror speeds from cached hostfile * base: mirrors.aliyun.com * extras: mirrors.aliyun.com * updates: mirrors.aliyun.comNo package python34-dev available.Error: Nothing to do |
This is fascinating
Solution:
Although the error reports are not consistent, I can’t find <python.h> anyway.
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yum install python34-devel |
After the installation is complete, then pip install uwsgi, a smooth journey.