Rechercher dans le manuel MySQL
2.13.3 Problems Using the Perl DBI/DBD Interface
If Perl reports that it cannot find the
../mysql/mysql.so
module, the problem is
probably that Perl cannot locate the
libmysqlclient.so
shared library. You should
be able to fix this problem by one of the following methods:
Copy
libmysqlclient.so
to the directory where your other shared libraries are located (probably/usr/lib
or/lib
).Modify the
-L
options used to compileDBD::mysql
to reflect the actual location oflibmysqlclient.so
.On Linux, you can add the path name of the directory where
libmysqlclient.so
is located to the/etc/ld.so.conf
file.Add the path name of the directory where
libmysqlclient.so
is located to theLD_RUN_PATH
environment variable. Some systems useLD_LIBRARY_PATH
instead.
Note that you may also need to modify the -L
options if there are other libraries that the linker fails to
find. For example, if the linker cannot find
libc
because it is in /lib
and the link command specifies -L/usr/lib
, change
the -L
option to -L/lib
or add
-L/lib
to the existing link command.
If you get the following errors from
DBD::mysql
, you are probably using
gcc (or using an old binary compiled with
gcc):
/usr/bin/perl: can't resolve symbol '__moddi3'
/usr/bin/perl: can't resolve symbol '__divdi3'
Add -L/usr/lib/gcc-lib/... -lgcc
to the link
command when the mysql.so
library gets built
(check the output from make for
mysql.so
when you compile the Perl client).
The -L
option should specify the path name of the
directory where libgcc.a
is located on your
system.
Another cause of this problem may be that Perl and MySQL are not both compiled with gcc. In this case, you can solve the mismatch by compiling both with gcc.
Document created the 26/06/2006, last modified the 26/10/2018
Source of the printed document:https://www.gaudry.be/en/mysql-rf-perl-support-problems.html
The infobrol is a personal site whose content is my sole responsibility. The text is available under CreativeCommons license (BY-NC-SA). More info on the terms of use and the author.
References
These references and links indicate documents consulted during the writing of this page, or which may provide additional information, but the authors of these sources can not be held responsible for the content of this page.
The author This site is solely responsible for the way in which the various concepts, and the freedoms that are taken with the reference works, are presented here. Remember that you must cross multiple source information to reduce the risk of errors.