Bonjour a tous,

Je souhaite installer des librairies python via le logicel pip et a chaque fois que je souhaite installer ces librairies ( twisted, cx_freeze, paramiko, crypto)

Je recois un message d'erreur comme quoi ces librairies dependerais de GCC

# exemple avec twisted

    warning: no previously-included files found matching 'src/twisted/topfiles/ChangeLog.Old'
    warning: no previously-included files found matching 'pyproject.toml'
    warning: no previously-included files found matching 'codecov.yml'
    warning: no previously-included files found matching 'appveyor.yml'
    no previously-included directories found matching 'bin'
    no previously-included directories found matching 'admin'
    no previously-included directories found matching '.travis'
    warning: no files found matching '*.Quotes' under directory 'docs'
    warning: no previously-included files found matching 'docs/historic/2003'
    warning: no previously-included files matching '*' found under directory 'docs/historic/2003'
    writing manifest file 'src/Twisted.egg-info/SOURCES.txt'
    copying src/twisted/python/_sendmsg.c -> build/lib.linux-i686-2.7/twisted/python
    copying src/twisted/python/twisted-completion.zsh -> build/lib.linux-i686-2.7/twisted/python
    creating build/lib.linux-i686-2.7/twisted/python/_pydoctortemplates
    copying src/twisted/python/_pydoctortemplates/common.html -> build/lib.linux-i686-2.7/twisted/python/_pydoctortemplates
    copying src/twisted/python/_pydoctortemplates/index.html -> build/lib.linux-i686-2.7/twisted/python/_pydoctortemplates
    copying src/twisted/python/_pydoctortemplates/summary.html -> build/lib.linux-i686-2.7/twisted/python/_pydoctortemplates
    copying src/twisted/test/raiser.c -> build/lib.linux-i686-2.7/twisted/test
    copying src/twisted/test/raiser.pyx -> build/lib.linux-i686-2.7/twisted/test
    copying src/twisted/test/server.pem -> build/lib.linux-i686-2.7/twisted/test
    copying src/twisted/words/im/instancemessenger.glade -> build/lib.linux-i686-2.7/twisted/words/im
    copying src/twisted/words/xish/xpathparser.g -> build/lib.linux-i686-2.7/twisted/words/xish
    copying src/twisted/python/test/_deprecatetests.py.3only -> build/lib.linux-i686-2.7/twisted/python/test
    copying src/twisted/mail/test/rfc822.message -> build/lib.linux-i686-2.7/twisted/mail/test
    copying src/twisted/internet/iocpreactor/build.bat -> build/lib.linux-i686-2.7/twisted/internet/iocpreactor
    copying src/twisted/internet/iocpreactor/notes.txt -> build/lib.linux-i686-2.7/twisted/internet/iocpreactor
    creating build/lib.linux-i686-2.7/twisted/internet/iocpreactor/iocpsupport
    copying src/twisted/internet/iocpreactor/iocpsupport/acceptex.pxi -> build/lib.linux-i686-2.7/twisted/internet/iocpreactor/iocpsupport
    copying src/twisted/internet/iocpreactor/iocpsupport/connectex.pxi -> build/lib.linux-i686-2.7/twisted/internet/iocpreactor/iocpsupport
    copying src/twisted/internet/iocpreactor/iocpsupport/iocpsupport.c -> build/lib.linux-i686-2.7/twisted/internet/iocpreactor/iocpsupport
    copying src/twisted/internet/iocpreactor/iocpsupport/iocpsupport.pyx -> build/lib.linux-i686-2.7/twisted/internet/iocpreactor/iocpsupport
    copying src/twisted/internet/iocpreactor/iocpsupport/winsock_pointers.c -> build/lib.linux-i686-2.7/twisted/internet/iocpreactor/iocpsupport
    copying src/twisted/internet/iocpreactor/iocpsupport/winsock_pointers.h -> build/lib.linux-i686-2.7/twisted/internet/iocpreactor/iocpsupport
    copying src/twisted/internet/iocpreactor/iocpsupport/wsarecv.pxi -> build/lib.linux-i686-2.7/twisted/internet/iocpreactor/iocpsupport
    copying src/twisted/internet/iocpreactor/iocpsupport/wsasend.pxi -> build/lib.linux-i686-2.7/twisted/internet/iocpreactor/iocpsupport
    copying src/twisted/internet/test/_awaittests.py.3only -> build/lib.linux-i686-2.7/twisted/internet/test
    copying src/twisted/internet/test/_yieldfromtests.py.3only -> build/lib.linux-i686-2.7/twisted/internet/test
    creating build/lib.linux-i686-2.7/twisted/internet/test/fake_CAs
    copying src/twisted/internet/test/fake_CAs/chain.pem -> build/lib.linux-i686-2.7/twisted/internet/test/fake_CAs
    copying src/twisted/internet/test/fake_CAs/not-a-certificate -> build/lib.linux-i686-2.7/twisted/internet/test/fake_CAs
    copying src/twisted/internet/test/fake_CAs/thing1.pem -> build/lib.linux-i686-2.7/twisted/internet/test/fake_CAs
    copying src/twisted/internet/test/fake_CAs/thing2-duplicate.pem -> build/lib.linux-i686-2.7/twisted/internet/test/fake_CAs
    copying src/twisted/internet/test/fake_CAs/thing2.pem -> build/lib.linux-i686-2.7/twisted/internet/test/fake_CAs
    running build_ext
    building 'twisted.test.raiser' extension
    creating build/temp.linux-i686-2.7
    creating build/temp.linux-i686-2.7/src
    creating build/temp.linux-i686-2.7/src/twisted
    creating build/temp.linux-i686-2.7/src/twisted/test
    i686-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -g -fdebug-prefix-map=/build/python2.7-qxnrxL/python2.7-2.7.12=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -I/usr/include/python2.7 -c src/twisted/test/raiser.c -o build/temp.linux-i686-2.7/src/twisted/test/raiser.o
    unable to execute 'i686-linux-gnu-gcc': No such file or directory
    error: command 'i686-linux-gnu-gcc' failed with exit status 1
    
    ----------------------------------------
Command "/usr/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-qXNn4t/twisted/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-0wehk9-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /tmp/pip-build-qXNn4t/twisted/

Quand je souhaite installer gcc

jsudo apt-get install gcc

Je recois ce message d'erreur

Reading package lists... Done
Building dependency tree       
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 gcc : Depends: gcc-4.7 (>= 4.7.2-1~) but it is not going to be installed
       Recommends: libc6-dev but it is not going to be installed or
                   libc-dev
E: Unable to correct problems, you have held broken packages.

J'ai tester beaucoup de chose comme essayer d'installer libc6-dev , mais elle aussi depend de d'autres paquets qui sont eux aussi inninstallable

Pouvez vous m'aider ?

Merci d'avance pour vos reponse

Bonjour,

As tu installé les packets dev de python ?

~$ sudo apt-get install python-dev 

Pour python3

~$ sudo apt-get install python3-dev

Cordialement.

-
Edité par PierreArnoud 19 juillet 2017 à 9:04:13

Bah evidement x) sinon j'en serais pas la a telecharger mes librairies xD