ERROR 1126 (HY000) at line 29: Can't open shared library 'lib_mysqludf_sys.so' (errno: 11 /usr/local/mysql/lib/plugin/lib_mysqludf_sys.so: wrong ELF class: ELFCLASS32)

[vivekgkp]

lib_mysqludf_sys]# ./install.sh
Compiling the MySQL UDF
gcc -m64 -fPIC -Wall -I/usr/include/mysql -I. -shared lib_mysqludf_sys.c -o /usr/lib64/mysql/plugin//lib_mysqludf_sys.so
MySQL UDF compiled successfully

Please provide your MySQL root password
Enter password:
ERROR 1126 (HY000) at line 29: Can't open shared library 'lib_mysqludf_sys.so' (errno: 11 /usr/local/mysql/lib/plugin/lib_mysqludf_sys.so: wrong ELF class: ELFCLASS32)
ERROR: unable to install the UDF
[root@xxxxxxx lib_mysqludf_sys]#

[aasifkhan7]

Facing the same issue. Did anyone find a resolution?

[aasifkhan7]

I think changing the value of LIBDIR in Makefile works

[dineshmickey]

@aasifkhan7 Could you elaborate the solution ?