EC2 / Amazon Linux2: What to do if you get an "unable to execute'gcc': No such file or directory" error with pip install

Overview

When I run pip install -r requirements.txt on EC2 / Amazon Linux2, the following 30 lines of error text are output and the installation fails.

ERROR: Command errored out with exit status 1:
     command: /home/my-user/.venvs/my_app/bin/python3 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-ok4gp9ve/scikit-surprise/setup.py'"'"'; __file__='"'"'/tmp/pip-install-ok4gp9ve/scikit-surprise/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-record-d52oris6/install-record.txt --single-version-externally-managed --compile --install-headers /home/my-user/.venvs/my_app/include/site/python3.7/scikit-surprise
         cwd: /tmp/pip-install-ok4gp9ve/scikit-surprise/
    Complete output (53 lines):
    running install
    running build
    running build_py
    creating build
    creating build/lib.linux-x86_64-3.7
    creating build/lib.linux-x86_64-3.7/surprise

...(Abbreviation)...

creating build/temp.linux-x86_64-3.7/surprise
    gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -fPIC -I/home/my-user/.venvs/my_app/lib64/python3.7/site-packages/numpy/core/include -I/home/my-user/.venvs/my_app/include -I/usr/include/python3.7m -c surprise/similarities.c -o build/temp.linux-x86_64-3.7/surprise/similarities.o
    unable to execute 'gcc': No such file or directory
    error: command 'gcc' failed with exit status 1
    ----------------------------------------
ERROR: Command errored out with exit status 1: /home/my-user/.venvs/my_app/bin/python3 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-ok4gp9ve/scikit-surprise/setup.py'"'"'; __file__='"'"'/tmp/pip-install-ok4gp9ve/scikit-surprise/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-record-d52oris6/install-record.txt --single-version-externally-managed --compile --install-headers /home/my-user/.venvs/my_app/include/site/python3.7/scikit-surprise Check the logs for full command output.

If you read the error at the bottom, it says ERROR: Command errored out with exit status 1: ~. I found ../scikit-surprise/.. when I scanned it. This is a Python package. This error statement indicates that the installation of scikit-surprise has failed.

Action 1: Install gcc

Just above the above error statement,

unable to execute 'gcc': No such file or directory
error: command 'gcc' failed with exit status 1

Is written. I googled this error statement and found an article introducing the solution. It seems that it was improved by installing gcc with the following command.

$ sudo yum install gcc

Execute the command immediately and install again with pip. Result is,

Fatal error: Python.h: No such file or directory
     #include "Python.h"
              ^~~~~~~~~~
Compiling has stopped.
    error: command 'gcc' failed with exit status 1

Another error occurred with Python.h: No such file or directory. Without improvement,

Action 2: Install Python devel

When I googled with scikit-surprise and the error sentence while thinking seriously, almost the same error occurred in GitHub issue There was a person who was terrifying.

There is a stack overflow article in the conversation, and the article says Python. The h: No such file or directory error seems to be caused by the library Python dev not being properly installed. Therefore, it should be improved by executing the following command and installing Python devel.

$ sudo yum install python3-devel

If you run it immediately and install pip,

Installing collected packages: scikit-surprise
    Running setup.py install for scikit-surprise ... done
Successfully installed scikit-surprise-1.1.1

Is displayed and the installation was successful. I did it! !! !! !!

in conclusion

I don't know if it will be useful, but I did a lot of research so I wrote an article. I would be grateful if you could point out any mistakes!

reference

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