pylibmc installation error using pip in python
10,519
Actually we need to install dev package like below
sudo apt-get install libmemcached-dev
Author by
Shiva Krishna Bavandla
I love to work on python and django using jquery and ajax.
Updated on June 27, 2022Comments
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Shiva Krishna Bavandla almost 2 years
I am trying to install pylibmc using pip inside my virtual env and getting the below error
pip install pylibmc Downloading/unpacking pylibmc Downloading pylibmc-1.3.0.tar.gz (49kB): 49kB downloaded Running setup.py egg_info for package pylibmc warning: no files found matching 'LICENSE' warning: no files found matching 'runtests.py' warning: no files found matching '*.py' under directory 'pylibmc' Installing collected packages: pylibmc Running setup.py install for pylibmc building '_pylibmc' extension x86_64-linux-gnu-gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -DUSE_ZLIB -I/usr/include/python2.7 -c src/_pylibmcmodule.c -o build/temp.linux-x86_64-2.7/src/_pylibmcmodule.o -fno-strict-aliasing In file included from src/_pylibmcmodule.c:34:0: src/_pylibmcmodule.h:42:36: fatal error: libmemcached/memcached.h: No such file or directory #include <libmemcached/memcached.h> ^ compilation terminated. error: command 'x86_64-linux-gnu-gcc' failed with exit status 1 Complete output from command /home/satyag/.virtualenvs/inwell/bin/python -c "import setuptools;__file__='/home/satyag/.virtualenvs/inwell/build/pylibmc/setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-j2sj7j-record/install-record.txt --single-version-externally-managed --install-headers /home/satyag/.virtualenvs/inwell/include/site/python2.7: 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/pylibmc copying src/pylibmc/__main__.py -> build/lib.linux-x86_64-2.7/pylibmc copying src/pylibmc/test.py -> build/lib.linux-x86_64-2.7/pylibmc copying src/pylibmc/__init__.py -> build/lib.linux-x86_64-2.7/pylibmc copying src/pylibmc/client.py -> build/lib.linux-x86_64-2.7/pylibmc copying src/pylibmc/pools.py -> build/lib.linux-x86_64-2.7/pylibmc copying src/pylibmc/consts.py -> build/lib.linux-x86_64-2.7/pylibmc running build_ext building '_pylibmc' extension creating build/temp.linux-x86_64-2.7 creating build/temp.linux-x86_64-2.7/src x86_64-linux-gnu-gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -DUSE_ZLIB -I/usr/include/python2.7 -c src/_pylibmcmodule.c -o build/temp.linux-x86_64-2.7/src/_pylibmcmodule.o -fno-strict-aliasing In file included from src/_pylibmcmodule.c:34:0: src/_pylibmcmodule.h:42:36: fatal error: libmemcached/memcached.h: No such file or directory #include <libmemcached/memcached.h> ^ compilation terminated. error: command 'x86_64-linux-gnu-gcc' failed with exit status 1 ---------------------------------------- Cleaning up... Command /home/user/.virtualenvs/proj/bin/python -c "import setuptools;__file__='/home/user/.virtualenvs/proj/build/pylibmc/setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-j2sj7j-record/install-record.txt --single-version-externally-managed --install-headers /home/user/.virtualenvs/proj/include/site/python2.7 failed with error code 1 in /home/user/.virtualenvs/proj/build/pylibmc Storing complete log in /home/user/.pip/pip.log
So why it is showing me error ? and how to avoid this error.
Edit
Also i tried in this way,
Downloaded the zip file manually at here https://pypi.python.org/pypi/pylibmc and runt the command
python setup.py install
and i got the below errorrunning install running build running build_py creating build creating build/lib.linux-x86_64-2.7 creating build/lib.linux-x86_64-2.7/pylibmc copying src/pylibmc/__main__.py -> build/lib.linux-x86_64-2.7/pylibmc copying src/pylibmc/test.py -> build/lib.linux-x86_64-2.7/pylibmc copying src/pylibmc/__init__.py -> build/lib.linux-x86_64-2.7/pylibmc copying src/pylibmc/client.py -> build/lib.linux-x86_64-2.7/pylibmc copying src/pylibmc/pools.py -> build/lib.linux-x86_64-2.7/pylibmc copying src/pylibmc/consts.py -> build/lib.linux-x86_64-2.7/pylibmc running build_ext building '_pylibmc' extension creating build/temp.linux-x86_64-2.7 creating build/temp.linux-x86_64-2.7/src x86_64-linux-gnu-gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -DUSE_ZLIB -I/usr/include/python2.7 -c src/_pylibmcmodule.c -o build/temp.linux-x86_64-2.7/src/_pylibmcmodule.o -fno-strict-aliasing In file included from src/_pylibmcmodule.c:34:0: src/_pylibmcmodule.h:42:36: fatal error: libmemcached/memcached.h: No such file or directory #include <libmemcached/memcached.h> ^ compilation terminated. error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
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Ida almost 10 yearsBTW,for Fedora (20) it's:
sudo yum install libmemcached-devel
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NaturalBornCamper over 3 yearsIs there a solution for Windows?
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nicorellius over 3 yearsThis helped me with my issue, which had to do with installing requirements for Django tests, version 3.x (
pylibmc
andmemcached
). I was getting dependency errors.