Description:
This is from a Debian bug report available as http://bugs.debian.org/215973
The bug seems only to apply for libmysqlclient_r.so, not for the non _r version.
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From: "J.H.M. Dassen (Ray)" <fsmla@xinara.org>
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ldd -r shows /usr/lib/libmysqlclient_r.so.12.0.0 to have undefined non-weak
symbols, (in particular, from /usr/lib/libcrypto.so.0.9.7) which means it
has incomplete inter-library dependency information and that users of
binaries that link against it won't profit much from the load time speedups
that can be gained through prelink(8).
Please see
http://sources.redhat.com/ml/libc-alpha/2003-05/msg00034.html
http://sources.redhat.com/ml/libc-alpha/2003-05/msg00035.html
for more information on this issue and change your library to be linked
against all its dependencies explicitly.
This type of bug is considered as a release critical issue for sarge by the
releasemaster; see http://people.debian.org/~ajt/sarge_rc_policy.txt (point
5f).
Also please note that this is mostly a copy-and-paste bug report - if your
package contains other libraries, they may well have similar issues as well.
How to repeat:
ldd -r /usr/lib/libmysqlclient_r.so.12.0.0
libz.so.1 => /usr/lib/libz.so.1 (0x40050000)
libcrypt.so.1 => /lib/libcrypt.so.1 (0x4005f000)
libnsl.so.1 => /lib/libnsl.so.1 (0x4008c000)
libm.so.6 => /lib/libm.so.6 (0x400a1000)
libpthread.so.0 => /lib/libpthread.so.0 (0x400c4000)
libc.so.6 => /lib/libc.so.6 (0x40114000)
/lib/ld-linux.so.2 => /lib/ld-linux.so.2 (0x80000000)
undefined symbol: ERR_get_error_line_data (/usr/lib/libmysqlclient_r.so.12.0.0)
undefined symbol: SSL_set_fd (/usr/lib/libmysqlclient_r.so.12.0.0)
undefined symbol: SSL_set_connect_state (/usr/lib/libmysqlclient_r.so.12.0.0)
undefined symbol: X509_free (/usr/lib/libmysqlclient_r.so.12.0.0)
undefined symbol: SSL_shutdown (/usr/lib/libmysqlclient_r.so.12.0.0)
undefined symbol: X509_NAME_oneline (/usr/lib/libmysqlclient_r.so.12.0.0)
.....
Suggested fix:
not known. let me know if you need further information.