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Re: MySQLdb Install Linux Not Working
Posted by: Kharlamov Igor ()
Date: January 28, 2008 09:59AM

Could somebody explain of MySQL-python installation issue:

1.Linux localhost 2.6.18-8.el5 #1 SMP Fri Jan 26 14:15:14 EST 2007 x86_64 x86_64 x86_64 GNU/Linux

2.python2.3: ELF 64-bit LSB executable, AMD x86-64, version 1 (SYSV), for GNU/Linux 2.6.9, dynamically linked (uses shared libs), for GNU/Linux 2.6.9, not stripped

3.MySQL4.1.22
4.MySQL-python-1.2.1

MySQL-python site.cfg:
[zope@mos-doc3 MySQL-python-1.2.1]$ cat site.cfg
# Options:
#
# embedded: link against the embedded server library
# threadsafe: use the threadsafe client
# static: link against a static library (probably required for embedded)

[options]
embedded = False
threadsafe = True
static = False

# Use the compiler section to add additional options for the extension build.
# In particular, if your platform does not support mysql_config (like
# Windows), you will have to set most of these. Note that each entry is split
# into a list so that each line is one item.

[compiler]
#mysql_root: /usr/local/mysql
#library_dirs: %(mysql_root)s/lib
#include_dirs: %(mysql_root)s/include
#libraries: mysqlclient
# zlib
# msvcrt
# libcmt
# wsock32
# advapi32
#extra_compile_args:
#extra_objects:


Issue is:

[zope@mos-doc3 MySQL-python-1.2.1]$ python2.3 setup.py build
running build
running build_py
creating build
creating build/lib.linux-x86_64-2.3
copying _mysql_exceptions.py -> build/lib.linux-x86_64-2.3
creating build/lib.linux-x86_64-2.3/MySQLdb
copying MySQLdb/__init__.py -> build/lib.linux-x86_64-2.3/MySQLdb
copying MySQLdb/converters.py -> build/lib.linux-x86_64-2.3/MySQLdb
copying MySQLdb/connections.py -> build/lib.linux-x86_64-2.3/MySQLdb
copying MySQLdb/cursors.py -> build/lib.linux-x86_64-2.3/MySQLdb
copying MySQLdb/release.py -> build/lib.linux-x86_64-2.3/MySQLdb
copying MySQLdb/times.py -> build/lib.linux-x86_64-2.3/MySQLdb
creating build/lib.linux-x86_64-2.3/MySQLdb/constants
copying MySQLdb/constants/__init__.py -> build/lib.linux-x86_64-2.3/MySQLdb/constants
copying MySQLdb/constants/CR.py -> build/lib.linux-x86_64-2.3/MySQLdb/constants
copying MySQLdb/constants/FIELD_TYPE.py -> build/lib.linux-x86_64-2.3/MySQLdb/constants
copying MySQLdb/constants/ER.py -> build/lib.linux-x86_64-2.3/MySQLdb/constants
copying MySQLdb/constants/FLAG.py -> build/lib.linux-x86_64-2.3/MySQLdb/constants
copying MySQLdb/constants/REFRESH.py -> build/lib.linux-x86_64-2.3/MySQLdb/constants
copying MySQLdb/constants/CLIENT.py -> build/lib.linux-x86_64-2.3/MySQLdb/constants
running build_ext
building '_mysql' extension
creating build/temp.linux-x86_64-2.3
gcc -pthread -fno-strict-aliasing -DNDEBUG -g -O3 -Wall -Wstrict-prototypes -fPIC -I/usr/local/mysql/include/mysql -I/usr/local/include/python2.3 -c _mysql.c -o build/temp.linux-x86_64-2.3/_mysql.o -Dversion_info="(1,2,1,'final',1)" -D__version__="1.2.1"
gcc -pthread -shared build/temp.linux-x86_64-2.3/_mysql.o -L/usr/local/mysql/lib/mysql -lmysqlclient_r -lz -lpthread -lcrypt -lnsl -lm -lpthread -o build/lib.linux-x86_64-2.3/_mysql.so
/usr/bin/ld: cannot find -lmysqlclient_r
collect2: ld returned 1 exit status
error: command 'gcc' failed with exit status 1

I can't build package at all. When i set threadsafe = False:

[zope@mos-doc3 MySQL-python-1.2.1]$ python2.3
Python 2.3.6 (#1, Dec 28 2007, 12:39:17)
[GCC 4.1.1 20070105 (Red Hat 4.1.1-52)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import MySQLdb
Traceback (most recent call last):
File "<stdin>", line 1, in ?
File "MySQLdb/__init__.py", line 19, in ?
import _mysql
ImportError: libmysqlclient.so.15: cannot open shared object file: No such file or directory

But, in the mysql location i have:

[zope@mos-doc3 mysql]$ pwd
/usr/local/mysql/lib/mysql
[zope@mos-doc3 mysql]$ ls -la
total 2636
drwxr-xr-x 2 root mysql 4096 Jan 28 17:07 .
drwxr-xr-x 3 root mysql 4096 Jan 28 17:07 ..
-rw-r--r-- 1 root mysql 21432 Jan 28 17:07 libdbug.a
-rw-r--r-- 1 root mysql 73048 Jan 28 17:07 libheap.a
-rw-r--r-- 1 root mysql 465608 Jan 28 17:07 libmyisam.a
-rw-r--r-- 1 root mysql 41978 Jan 28 17:07 libmyisammrg.a
-rw-r--r-- 1 root mysql 731340 Jan 28 17:07 libmysqlclient.a
-rwxr-xr-x 1 root mysql 879 Jan 28 17:07 libmysqlclient.la
lrwxrwxrwx 1 root mysql 24 Jan 28 17:07 libmysqlclient.so -> libmysqlclient.so.15.0.0
lrwxrwxrwx 1 root mysql 24 Jan 28 17:07 libmysqlclient.so.15 -> libmysqlclient.so.15.0.0
-rwxr-xr-x 1 root mysql 499396 Jan 28 17:07 libmysqlclient.so.15.0.0
-rw-r--r-- 1 root mysql 352596 Jan 28 17:07 libmystrings.a
-rw-r--r-- 1 root mysql 448504 Jan 28 17:07 libmysys.a
-rw-r--r-- 1 root mysql 11890 Jan 28 17:07 libvio.a


I don't understand what to do ((.

Options: ReplyQuote


Subject Written By Posted
MySQLdb Install Linux Not Working Robert Mazur 01/09/2008 09:10PM
Re: MySQLdb Install Linux Not Working Kharlamov Igor 01/28/2008 09:59AM
Re: MySQLdb Install Linux Not Working (SOLVED) Kharlamov Igor 01/29/2008 09:33AM
Re: MySQLdb Install Linux Not Working (SOLVED) in[firstname] in[lastname] 02/19/2008 03:45AM


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