Build-Fehler bei der Installation von pylibmc

Question

Ich habe gerade einen neuen Laptop bekommen, meine Entwicklungsumgebung von Grund auf neu eingerichtet, und ich bekomme diesen seltsamen Fehler, der nicht das Ergebnis fehlender Abhängigkeiten zu sein scheint (obwohl ich falsch liegen könnte)). Ich arbeite in einem virtualenv mit Python 2.7.3. Libevent, libmemcached und memcached wurden alle mit Homebrew früher installiert.

(grlli)Tylers-MacBook-Pro:grlli tyler$ pip install pylibmc 
Downloading/unpacking pylibmc 
    Running setup.py egg_info for package pylibmc 

Installing collected packages: pylibmc 
    Running setup.py install for pylibmc 
    building '_pylibmc' extension 
    cc -fno-strict-aliasing -fno-common -dynamic -arch i386 -arch x86_64 -I/usr/local/include -DNDEBUG -g -O3 -Wall -Wstrict-prototypes -DUSE_ZLIB -I/usr/local/Cellar/python/2.7.3/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c _pylibmcmodule.c -o build/temp.macosx-10.8-intel-2.7/_pylibmcmodule.o -fno-strict-aliasing 
    _pylibmcmodule.c:1895:33: error: member reference base type 'const void' is not a structure or union 
           svr->hostname, svr->port); 
           ~~~~~^~~~~~~~~~~~~~~~~~~~ 
    /usr/include/secure/_stdio.h:56:62: note: expanded from macro 'snprintf' 
     __builtin___snprintf_chk (str, len, 0, __darwin_obsz(str), __VA_ARGS__) 
                   ^
    1 error generated. 
    error: command 'cc' failed with exit status 1 
    Complete output from command /Users/tyler/projects/envs/grlli/bin/python -c "import setuptools;__file__='/Users/tyler/projects/envs/grlli/build/pylibmc/setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /var/folders/1_/jkd0_x495gs0g8v7z2pgz3bc0000gn/T/pip-E_pLFk-record/install-record.txt --single-version-externally-managed --install-headers /Users/tyler/projects/envs/grlli/bin/../include/site/python2.7: 
    running install 

running build 

running build_py 

running build_ext 

building '_pylibmc' extension 

cc -fno-strict-aliasing -fno-common -dynamic -arch i386 -arch x86_64 -I/usr/local/include -DNDEBUG -g -O3 -Wall -Wstrict-prototypes -DUSE_ZLIB -I/usr/local/Cellar/python/2.7.3/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c _pylibmcmodule.c -o build/temp.macosx-10.8-intel-2.7/_pylibmcmodule.o -fno-strict-aliasing 

_pylibmcmodule.c:1895:33: error: member reference base type 'const void' is not a structure or union 

          svr->hostname, svr->port); 

          ~~~~~^~~~~~~~~~~~~~~~~~~~ 

/usr/include/secure/_stdio.h:56:62: note: expanded from macro 'snprintf' 

    __builtin___snprintf_chk (str, len, 0, __darwin_obsz(str), __VA_ARGS__) 

                  ^



1 error generated. 

error: command 'cc' failed with exit status 1 

---------------------------------------- 
Command /Users/tyler/projects/envs/grlli/bin/python -c "import setuptools;__file__='/Users/tyler/projects/envs/grlli/build/pylibmc/setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /var/folders/1_/jkd0_x495gs0g8v7z2pgz3bc0000gn/T/pip-E_pLFk-record/install-record.txt --single-version-externally-managed --install-headers /Users/tyler/projects/envs/grlli/bin/../include/site/python2.7 failed with error code 1 in /Users/tyler/projects/envs/grlli/build/pylibmc 
Storing complete log in /Users/tyler/.pip/pip.log 

Jede Hilfe wird sehr geschätzt!

Answer 1

Ich lief in das gleiche Problem. Die einzige Sache, die es für mich behob, bestand darin, setuptools auf die neueste Version zu aktualisieren.

pip install setuptools --upgrade 

Answer 2

Versuchen Sie, pylibmc 1.2.3 zu installieren, es hat mir geholfen.