Fail to install on Fedora 30 - no folder /usr/lib/rpm/redhat/

[ghost]

This is all the lines produced by "pip install gnupg".

There is no folder /usr/lib/rpm/redhat/ on my pc, it seems that it is a problem.

DEPRECATION: Python 2.7 will reach the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 won't be maintained after that date. A future version of pip will drop support for Python 2.7.
Collecting gnupg
  Using cached https://files.pythonhosted.org/packages/96/6c/21f99b450d2f0821ff35343b9a7843b71e98de35192454606435c72991a8/gnupg-2.3.1.tar.gz
Collecting psutil>=1.2.1 (from gnupg)
  Using cached https://files.pythonhosted.org/packages/03/9a/95c4b3d0424426e5fd94b5302ff74cea44d5d4f53466e1228ac8e73e14b4/psutil-5.6.5.tar.gz
Installing collected packages: psutil, gnupg
  Running setup.py install for psutil ... error
    Complete output from command /usr/bin/python2 -u -c "import setuptools, tokenize;__file__='/tmp/pip-install-CsYnJP/psutil/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-vM49h_/install-record.txt --single-version-externally-managed --compile:
    running install
    running build
    running build_py
    creating build
    creating build/lib.linux-x86_64-2.7
    creating build/lib.linux-x86_64-2.7/psutil
    copying psutil/_pssunos.py -> build/lib.linux-x86_64-2.7/psutil
    copying psutil/_pslinux.py -> build/lib.linux-x86_64-2.7/psutil
    copying psutil/_psbsd.py -> build/lib.linux-x86_64-2.7/psutil
    copying psutil/_psposix.py -> build/lib.linux-x86_64-2.7/psutil
    copying psutil/_common.py -> build/lib.linux-x86_64-2.7/psutil
    copying psutil/_psaix.py -> build/lib.linux-x86_64-2.7/psutil
    copying psutil/__init__.py -> build/lib.linux-x86_64-2.7/psutil
    copying psutil/_compat.py -> build/lib.linux-x86_64-2.7/psutil
    copying psutil/_pswindows.py -> build/lib.linux-x86_64-2.7/psutil
    copying psutil/_psosx.py -> build/lib.linux-x86_64-2.7/psutil
    creating build/lib.linux-x86_64-2.7/psutil/tests
    copying psutil/tests/test_connections.py -> build/lib.linux-x86_64-2.7/psutil/tests
    copying psutil/tests/test_bsd.py -> build/lib.linux-x86_64-2.7/psutil/tests
    copying psutil/tests/test_windows.py -> build/lib.linux-x86_64-2.7/psutil/tests
    copying psutil/tests/test_misc.py -> build/lib.linux-x86_64-2.7/psutil/tests
    copying psutil/tests/test_linux.py -> build/lib.linux-x86_64-2.7/psutil/tests
    copying psutil/tests/test_posix.py -> build/lib.linux-x86_64-2.7/psutil/tests
    copying psutil/tests/__main__.py -> build/lib.linux-x86_64-2.7/psutil/tests
    copying psutil/tests/test_contracts.py -> build/lib.linux-x86_64-2.7/psutil/tests
    copying psutil/tests/test_sunos.py -> build/lib.linux-x86_64-2.7/psutil/tests
    copying psutil/tests/test_process.py -> build/lib.linux-x86_64-2.7/psutil/tests
    copying psutil/tests/__init__.py -> build/lib.linux-x86_64-2.7/psutil/tests
    copying psutil/tests/runner.py -> build/lib.linux-x86_64-2.7/psutil/tests
    copying psutil/tests/test_aix.py -> build/lib.linux-x86_64-2.7/psutil/tests
    copying psutil/tests/test_unicode.py -> build/lib.linux-x86_64-2.7/psutil/tests
    copying psutil/tests/test_system.py -> build/lib.linux-x86_64-2.7/psutil/tests
    copying psutil/tests/test_memory_leaks.py -> build/lib.linux-x86_64-2.7/psutil/tests
    copying psutil/tests/test_osx.py -> build/lib.linux-x86_64-2.7/psutil/tests
    running build_ext
    building 'psutil._psutil_linux' extension
    creating build/temp.linux-x86_64-2.7
    creating build/temp.linux-x86_64-2.7/psutil
    gcc -pthread -fno-strict-aliasing -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -DNDEBUG -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -fPIC -DPSUTIL_POSIX=1 -DPSUTIL_VERSION=565 -DPSUTIL_LINUX=1 -I/usr/include/python2.7 -c psutil/_psutil_common.c -o build/temp.linux-x86_64-2.7/psutil/_psutil_common.o
    gcc: erreur fatale: ne peut lire le fichier de spec « /usr/lib/rpm/redhat/redhat-hardened-cc1 »: No such file or directory
    compilation terminée.
    error: command 'gcc' failed with exit status 1
    
    ----------------------------------------
Command "/usr/bin/python2 -u -c "import setuptools, tokenize;__file__='/tmp/pip-install-CsYnJP/psutil/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-vM49h_/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /tmp/pip-install-CsYnJP/psutil/

[killswitch-GUI]

yum install gcc ?

[ghost]

I'm sorry because I've just moved to Fedora 31, so the previous issue doesn't happend anymore.

gcc were already installed on Fedora 30, like in Fedora 31.

But I have another error on Fedora 31 (with python 3.7.5 this time, the new default one), still related to gcc (9.2.1) execution.

Running setup.py install for psutil ... error
    ERROR: Complete output from command /usr/bin/python3 -u -c 'import setuptools, tokenize;__file__='"'"'/tmp/pip-install-v4dghc8j/psutil/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-w1y6clkb/install-record.txt --single-version-externally-managed --compile:
    ERROR: 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/psutil
    copying psutil/_pssunos.py -> build/lib.linux-x86_64-3.7/psutil
    copying psutil/_pslinux.py -> build/lib.linux-x86_64-3.7/psutil
    copying psutil/_psbsd.py -> build/lib.linux-x86_64-3.7/psutil
    copying psutil/_psposix.py -> build/lib.linux-x86_64-3.7/psutil
    copying psutil/_common.py -> build/lib.linux-x86_64-3.7/psutil
    copying psutil/_psaix.py -> build/lib.linux-x86_64-3.7/psutil
    copying psutil/__init__.py -> build/lib.linux-x86_64-3.7/psutil
    copying psutil/_compat.py -> build/lib.linux-x86_64-3.7/psutil
    copying psutil/_pswindows.py -> build/lib.linux-x86_64-3.7/psutil
    copying psutil/_psosx.py -> build/lib.linux-x86_64-3.7/psutil
    creating build/lib.linux-x86_64-3.7/psutil/tests
    copying psutil/tests/test_connections.py -> build/lib.linux-x86_64-3.7/psutil/tests
    copying psutil/tests/test_bsd.py -> build/lib.linux-x86_64-3.7/psutil/tests
    copying psutil/tests/test_windows.py -> build/lib.linux-x86_64-3.7/psutil/tests
    copying psutil/tests/test_misc.py -> build/lib.linux-x86_64-3.7/psutil/tests
    copying psutil/tests/test_linux.py -> build/lib.linux-x86_64-3.7/psutil/tests
    copying psutil/tests/test_posix.py -> build/lib.linux-x86_64-3.7/psutil/tests
    copying psutil/tests/__main__.py -> build/lib.linux-x86_64-3.7/psutil/tests
    copying psutil/tests/test_contracts.py -> build/lib.linux-x86_64-3.7/psutil/tests
    copying psutil/tests/test_sunos.py -> build/lib.linux-x86_64-3.7/psutil/tests
    copying psutil/tests/test_process.py -> build/lib.linux-x86_64-3.7/psutil/tests
    copying psutil/tests/__init__.py -> build/lib.linux-x86_64-3.7/psutil/tests
    copying psutil/tests/runner.py -> build/lib.linux-x86_64-3.7/psutil/tests
    copying psutil/tests/test_aix.py -> build/lib.linux-x86_64-3.7/psutil/tests
    copying psutil/tests/test_unicode.py -> build/lib.linux-x86_64-3.7/psutil/tests
    copying psutil/tests/test_system.py -> build/lib.linux-x86_64-3.7/psutil/tests
    copying psutil/tests/test_memory_leaks.py -> build/lib.linux-x86_64-3.7/psutil/tests
    copying psutil/tests/test_osx.py -> build/lib.linux-x86_64-3.7/psutil/tests
    running build_ext
    building 'psutil._psutil_linux' extension
    creating build/temp.linux-x86_64-3.7
    creating build/temp.linux-x86_64-3.7/psutil
    gcc -pthread -Wno-unused-result -Wsign-compare -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DNDEBUG -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -fPIC -DPSUTIL_POSIX=1 -DPSUTIL_VERSION=565 -DPSUTIL_LINUX=1 -I/usr/include/python3.7m -c psutil/_psutil_common.c -o build/temp.linux-x86_64-3.7/psutil/_psutil_common.o
    psutil/_psutil_common.c:9:10: erreur fatale: Python.h : Aucun fichier ou dossier de ce type
        9 | #include <Python.h>
          |          ^~~~~~~~~~
    compilation terminée.
    error: command 'gcc' failed with exit status 1
    ----------------------------------------
ERROR: Command "/usr/bin/python3 -u -c 'import setuptools, tokenize;__file__='"'"'/tmp/pip-install-v4dghc8j/psutil/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-w1y6clkb/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /tmp/pip-install-v4dghc8j/psutil/

[fabrizio8]

It seems you are missing python headers.
sudo yum install python3-devel should do it.