jeudi 14 mai 2009

Install MySQL Python (Mac OS X)

Environement :
Python 2,6
MySQL 5.xx
(pis aussi wxpython 2.8)

Référence :
http://antoniocangiano.com/2007/12/22/how-to-install-django-with-mysql-on-mac-os-x/
http://www.keningle.com/?p=11
http://www.sebastien-verbois.be/python/mysql-python

Installer MySQL (et le truc d'administration GUI Tools)

Question :
Est ce nécessaire si ce poste ne dois pas faire tourner une base mais seulement se connecter à une base MySQL sur un autre poste ???

Trouver cette archive :
MySQL-python-1.2.2.tar


L'ouvrir, puis se placer dedans depuis un Terminal

$cd MySQL-python-1.2.2


Modifier le fichier : _mysql.c

Commenter les lignes 37, 38 , 39

//#ifndef uint

//#define uint unsigned int

//#endif


Normalement y a ça aussi à faire mais bon j'ai rien fait...

    
- uint port = MYSQL_PORT;
- uint client_flag = 0;
+ unsigned int port = MYSQL_PORT;
+ unsigned int client_flag = 0;

Toujours dans mon répertoire :
MySQL-python-1.2.2


$ sudo python setup.py build


Si merdouille concernant setuptools :
This script requires setuptools version 0.6c5 to run 


Voir cette page :
http://pypi.python.org/pypi/setuptools

setuptools-0.6c9-py2.6.egg

Le fichier à une extension : .sh
donc si :

$ sh setuptools-0.6c9-py2.6.egg.sh
Please rename it back to setuptools-0.6c9-py2.6.egg and try again.

référence : http://gleeda.blogspot.com/2009/03/pyflag-installation-on-centos-52.html
Renommer le fichier, (en fait virer le .sh à la fin)

$sh setuptools-0.6c9-py2.6.egg

Processing setuptools-0.6c9-py2.6.egg
Copying setuptools-0.6c9-py2.6.egg to /Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages
Adding setuptools 0.6c9 to easy-install.pth file
Installing easy_install script to /Library/Frameworks/Python.framework/Versions/2.6/bin
Installing easy_install-2.6 script to /Library/Frameworks/Python.framework/Versions/2.6/bin

Installed /Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/setuptools-0.6c9-py2.6.egg
Processing dependencies for setuptools==0.6c9
Finished processing dependencies for setuptools==0.6c9

Ok, on recommence donc ...


$sudo python setup.py build


sh: mysql_config: command not found
Traceback (most recent call last):
File "setup.py", line 16, in
metadata, options = get_config()
File "/Users/utilisateur1utilisateur1/Desktop/MySQL-python-1.2.2/setup_posix.py", line 43, in get_config
libs = mysql_config("libs_r")
File "/Users/utilisateur1utilisateur1/Desktop/MySQL-python-1.2.2/setup_posix.py", line 24, in mysql_config
raise EnvironmentError, "%s not found" % mysql_config.path
EnvironmentError: mysql_config not found

Si ça couince comme ça alors... faut corriger le fichier :
setup_posix.py


- mysql_config.path = "mysql_config"
+ mysql_config.path = "/opt/local/bin/mysql_config5"


Note : il y a bien un lien vers l'installation MySQL

Faire ce truc là aussi : (pourquoi ? et pourquoi pas... ça sert à quoi ???)

sudo ln -s /usr/local/mysql/lib /usr/local/mysql/lib/mysql

Remarque root / sudo :
http://www.osxfacile.com/singleuserroot.html
je dis ça parce que bon, j'ai bien cherché" encore... (humour : osx facile....)

Encore une merde :

> sudo python setup.py build
running build
running build_py
creating build
creating build/lib.macosx-10.3-fat-2.6
copying _mysql_exceptions.py -> build/lib.macosx-10.3-fat-2.6
creating build/lib.macosx-10.3-fat-2.6/MySQLdb
copying MySQLdb/__init__.py -> build/lib.macosx-10.3-fat-2.6/MySQLdb
copying MySQLdb/converters.py -> build/lib.macosx-10.3-fat-2.6/MySQLdb
copying MySQLdb/connections.py -> build/lib.macosx-10.3-fat-2.6/MySQLdb
copying MySQLdb/cursors.py -> build/lib.macosx-10.3-fat-2.6/MySQLdb
copying MySQLdb/release.py -> build/lib.macosx-10.3-fat-2.6/MySQLdb
copying MySQLdb/times.py -> build/lib.macosx-10.3-fat-2.6/MySQLdb
creating build/lib.macosx-10.3-fat-2.6/MySQLdb/constants
copying MySQLdb/constants/__init__.py -> build/lib.macosx-10.3-fat-2.6/MySQLdb/constants
copying MySQLdb/constants/CR.py -> build/lib.macosx-10.3-fat-2.6/MySQLdb/constants
copying MySQLdb/constants/FIELD_TYPE.py -> build/lib.macosx-10.3-fat-2.6/MySQLdb/constants
copying MySQLdb/constants/ER.py -> build/lib.macosx-10.3-fat-2.6/MySQLdb/constants
copying MySQLdb/constants/FLAG.py -> build/lib.macosx-10.3-fat-2.6/MySQLdb/constants
copying MySQLdb/constants/REFRESH.py -> build/lib.macosx-10.3-fat-2.6/MySQLdb/constants
copying MySQLdb/constants/CLIENT.py -> build/lib.macosx-10.3-fat-2.6/MySQLdb/constants
running build_ext
building '_mysql' extension
creating build/temp.macosx-10.3-fat-2.6
Compiling with an SDK that doesn't seem to exist: /Developer/SDKs/MacOSX10.4u.sdk
Please check your Xcode installation
gcc -isysroot /Developer/SDKs/MacOSX10.4u.sdk -fno-strict-aliasing -fno-common -dynamic -DNDEBUG -g -O3 -Dversion_info=(1,2,2,'final',0) -D__version__=1.2.2 -I/usr/local/mysql/include -I/Library/Frameworks/Python.framework/Versions/2.6/include/python2.6 -c _mysql.c -o build/temp.macosx-10.3-fat-2.6/_mysql.o -g -Os -arch i386 -fno-common -D_P1003_1B_VISIBLE -DSIGNAL_WITH_VIO_CLOSE -DSIGNALS_DONT_BREAK_READ -DIGNORE_SIGHUP_SIGQUIT -DDONT_DECLARE_CXA_PURE_VIRTUAL
unable to execute gcc: No such file or directory
error: command 'gcc' failed with exit status 1

Apres recherche...
il faut installer Xcode à partir du 2° CD d'install (sur mon Mac Mini)

sudo python setup.py build
Password:
running build
running build_py
.....
gcc -isysroot /Developer/SDKs/MacOSX10.4u.sdk -fno-strict-aliasing -fno-common -dynamic -DNDEBUG -g -O3 -Dversion_info=(1,2,2,'final',0) -D__version__=1.2.2 -I/usr/local/mysql/include -I/Library/Frameworks/Python.framework/Versions/2.6/include/python2.6 -c _mysql.c -o build/temp.macosx-10.3-fat-2.6/_mysql.o -g -Os -arch i386 -fno-common -D_P1003_1B_VISIBLE -DSIGNAL_WITH_VIO_CLOSE -DSIGNALS_DONT_BREAK_READ -DIGNORE_SIGHUP_SIGQUIT -DDONT_DECLARE_CXA_PURE_VIRTUAL
gcc -arch ppc -arch i386 -isysroot /Developer/SDKs/MacOSX10.4u.sdk -g -bundle -undefined dynamic_lookup build/temp.macosx-10.3-fat-2.6/_mysql.o -L/usr/local/mysql/lib -lmysqlclient_r -lz -lm -lmygcc -o build/lib.macosx-10.3-fat-2.6/_mysql.so
ld: warning in build/temp.macosx-10.3-fat-2.6/_mysql.o, file is not of required architecture
ld: warning in /usr/local/mysql/lib/libmysqlclient_r.dylib, file is not of required architecture
ld: warning in /usr/local/mysql/lib/libmygcc.a, file is not of required architecture

Je laisse tomber les warnings...

$ sudo python setup.py install
running install
running bdist_egg
running egg_info
writing MySQL_python.egg-info/PKG-INFO
writing top-level names to MySQL_python.egg-info/top_level.txt
writing dependency_links to MySQL_python.egg-info/dependency_links.txt
deleting MySQL_python.egg-info/native_libs.txt
reading manifest file 'MySQL_python.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
writing manifest file 'MySQL_python.egg-info/SOURCES.txt'
installing library code to build/bdist.macosx-10.3-fat/egg
running install_lib
running build_py
copying MySQLdb/release.py -> build/lib.macosx-10.3-fat-2.6/MySQLdb
running build_ext
creating build/bdist.macosx-10.3-fat
creating build/bdist.macosx-10.3-fat/egg
copying build/lib.macosx-10.3-fat-2.6/_mysql.so -> build/bdist.macosx-10.3-fat/egg
copying build/lib.macosx-10.3-fat-2.6/_mysql_exceptions.py -> build/bdist.macosx-10.3-fat/egg
creating build/bdist.macosx-10.3-fat/egg/MySQLdb
copying build/lib.macosx-10.3-fat-2.6/MySQLdb/__init__.py -> build/bdist.macosx-10.3-fat/egg/MySQLdb
copying build/lib.macosx-10.3-fat-2.6/MySQLdb/connections.py -> build/bdist.macosx-10.3-fat/egg/MySQLdb
creating build/bdist.macosx-10.3-fat/egg/MySQLdb/constants
copying build/lib.macosx-10.3-fat-2.6/MySQLdb/constants/__init__.py -> build/bdist.macosx-10.3-fat/egg/MySQLdb/constants
copying build/lib.macosx-10.3-fat-2.6/MySQLdb/constants/CLIENT.py -> build/bdist.macosx-10.3-fat/egg/MySQLdb/constants
copying build/lib.macosx-10.3-fat-2.6/MySQLdb/constants/CR.py -> build/bdist.macosx-10.3-fat/egg/MySQLdb/constants
copying build/lib.macosx-10.3-fat-2.6/MySQLdb/constants/ER.py -> build/bdist.macosx-10.3-fat/egg/MySQLdb/constants
copying build/lib.macosx-10.3-fat-2.6/MySQLdb/constants/FIELD_TYPE.py -> build/bdist.macosx-10.3-fat/egg/MySQLdb/constants
copying build/lib.macosx-10.3-fat-2.6/MySQLdb/constants/FLAG.py -> build/bdist.macosx-10.3-fat/egg/MySQLdb/constants
copying build/lib.macosx-10.3-fat-2.6/MySQLdb/constants/REFRESH.py -> build/bdist.macosx-10.3-fat/egg/MySQLdb/constants
copying build/lib.macosx-10.3-fat-2.6/MySQLdb/converters.py -> build/bdist.macosx-10.3-fat/egg/MySQLdb
copying build/lib.macosx-10.3-fat-2.6/MySQLdb/cursors.py -> build/bdist.macosx-10.3-fat/egg/MySQLdb
copying build/lib.macosx-10.3-fat-2.6/MySQLdb/release.py -> build/bdist.macosx-10.3-fat/egg/MySQLdb
copying build/lib.macosx-10.3-fat-2.6/MySQLdb/times.py -> build/bdist.macosx-10.3-fat/egg/MySQLdb
byte-compiling build/bdist.macosx-10.3-fat/egg/_mysql_exceptions.py to _mysql_exceptions.pyc
byte-compiling build/bdist.macosx-10.3-fat/egg/MySQLdb/__init__.py to __init__.pyc
byte-compiling build/bdist.macosx-10.3-fat/egg/MySQLdb/connections.py to connections.pyc
byte-compiling build/bdist.macosx-10.3-fat/egg/MySQLdb/constants/__init__.py to __init__.pyc
byte-compiling build/bdist.macosx-10.3-fat/egg/MySQLdb/constants/CLIENT.py to CLIENT.pyc
byte-compiling build/bdist.macosx-10.3-fat/egg/MySQLdb/constants/CR.py to CR.pyc
byte-compiling build/bdist.macosx-10.3-fat/egg/MySQLdb/constants/ER.py to ER.pyc
byte-compiling build/bdist.macosx-10.3-fat/egg/MySQLdb/constants/FIELD_TYPE.py to FIELD_TYPE.pyc
byte-compiling build/bdist.macosx-10.3-fat/egg/MySQLdb/constants/FLAG.py to FLAG.pyc
byte-compiling build/bdist.macosx-10.3-fat/egg/MySQLdb/constants/REFRESH.py to REFRESH.pyc
byte-compiling build/bdist.macosx-10.3-fat/egg/MySQLdb/converters.py to converters.pyc
byte-compiling build/bdist.macosx-10.3-fat/egg/MySQLdb/cursors.py to cursors.pyc
byte-compiling build/bdist.macosx-10.3-fat/egg/MySQLdb/release.py to release.pyc
byte-compiling build/bdist.macosx-10.3-fat/egg/MySQLdb/times.py to times.pyc
creating stub loader for _mysql.so
byte-compiling build/bdist.macosx-10.3-fat/egg/_mysql.py to _mysql.pyc
creating build/bdist.macosx-10.3-fat/egg/EGG-INFO
copying MySQL_python.egg-info/PKG-INFO -> build/bdist.macosx-10.3-fat/egg/EGG-INFO
copying MySQL_python.egg-info/SOURCES.txt -> build/bdist.macosx-10.3-fat/egg/EGG-INFO
copying MySQL_python.egg-info/dependency_links.txt -> build/bdist.macosx-10.3-fat/egg/EGG-INFO
copying MySQL_python.egg-info/top_level.txt -> build/bdist.macosx-10.3-fat/egg/EGG-INFO
writing build/bdist.macosx-10.3-fat/egg/EGG-INFO/native_libs.txt
zip_safe flag not set; analyzing archive contents...
creating dist
creating 'dist/MySQL_python-1.2.2-py2.6-macosx-10.3-fat.egg' and adding 'build/bdist.macosx-10.3-fat/egg' to it
removing 'build/bdist.macosx-10.3-fat/egg' (and everything under it)
Processing MySQL_python-1.2.2-py2.6-macosx-10.3-fat.egg
Copying MySQL_python-1.2.2-py2.6-macosx-10.3-fat.egg to /Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages
Adding MySQL-python 1.2.2 to easy-install.pth file

Installed /Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/MySQL_python-1.2.2-py2.6-macosx-10.3-fat.egg
Processing dependencies for MySQL-python==1.2.2
Finished processing dependencies for MySQL-python==1.2.2

Ca roule, (si, si !, c'est écrit)

> python
Python 2.6.2 (r262:71600, Apr 16 2009, 09:17:39)
[GCC 4.0.1 (Apple Computer, Inc. build 5250)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> import MySQLdb
/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/MySQL_python-1.2.2-py2.6-macosx-10.3-fat.egg/_mysql.py:3: UserWarning: Module _mysql was already imported from /Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/MySQL_python-1.2.2-py2.6-macosx-10.3-fat.egg/_mysql.pyc, but /Users/utilisateur1utilisateur1/Desktop/MySQL-python-1.2.2 is being added to sys.path
MySQLdb/__init__.py:34: DeprecationWarning: the sets module is deprecated
from sets import ImmutableSet


Yeehaaa...
Test :

#!/usr/bin/env python
# -*- coding: utf-8 -*-

import MySQLdb

base = "filcine"
user = "toto"
pwd = "toto"
port = 3306
host="192.168.0.6"

b = MySQLdb.connect( db = base , user = user , passwd = pwd , host = host , port = port )

c = b.cursor( )

sql = "select id from ref "
c.execute( sql )
print c.fetchall( )

sql = "select * from refd "
print c.execute( sql )
# print c.fetchall( )


>>> ================================ RESTART ================================
>>>

Warning (from warnings module):
File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/MySQL_python-1.2.2-py2.6-macosx-10.3-fat.egg/MySQLdb/__init__.py", line 34
DeprecationWarning: the sets module is deprecated
((420L,), (421L,), (422L,), (423L,), (424L,), (425L,), (426L,), (427L,), (428L,), (429L,), (430L,), (431L,), (432L,), (433L,), (434L,), (435L,))
578
>>>

C'est tout bon, avec le même warning que sous windows.

Super, maintenant comment savoir ou les fichiers se sont barrées ?
comment faire une install simple et rapide de tout ce merdier sur un poste client ?

(j'veux pas être taquin mais sur windows... et ben c'est un poil + simple)

Toutes les remarques sont les bienvenues

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