This is easy to verify on clean Debian 7 (without mysql-* installed):
...
Setting up exim4-daemon-heavy (4.80-7) ...
[....] Starting MTA:/usr/sbin/exim4: /usr/lib/libmysqlclient.so.18: no version information available (required by /usr/sbin/exim4)
/usr/sbin/exim4: /usr/lib/libmysqlclient.so.18: no version information available (required by /usr/sbin/exim4)
/usr/sbin/exim4: /usr/lib/libmysqlclient.so.18: no version information available (required by /usr/sbin/exim4)
[ ok 4.
This is easy to verify on clean Debian 7 (without mysql-* installed):
... sbin/exim4: /usr/lib/ libmysqlclient. so.18: no version information available (required by /usr/sbin/exim4) libmysqlclient. so.18: no version information available (required by /usr/sbin/exim4) libmysqlclient. so.18: no version information available (required by /usr/sbin/exim4)
Setting up exim4-daemon-heavy (4.80-7) ...
[....] Starting MTA:/usr/
/usr/sbin/exim4: /usr/lib/
/usr/sbin/exim4: /usr/lib/
[ ok 4.
Just did the following:
root@debian7:~# fc -l server- server- 5.5 percona- server- client- 5.5 libmysqlclient. so.18
linux- gate.so. 1 => (0xb7777000)
libpthread. so.0 => /lib/i386- linux-gnu/ i686/cmov/ libpthread. so.0 (0xb7465000)
libssl. so.1.0. 0 => /usr/lib/ i386-linux- gnu/i686/ cmov/libssl. so.1.0. 0 (0xb740d000)
libcrypto. so.1.0. 0 => /usr/lib/ i386-linux- gnu/i686/ cmov/libcrypto. so.1.0. 0 (0xb724d000) linux-gnu/ i686/cmov/ libdl.so. 2 (0xb7249000) linux-gnu/ i686/cmov/ libm.so. 6 (0xb7223000) linux-gnu/ i686/cmov/ librt.so. 1 (0xb721a000) linux-gnu/ i686/cmov/ libc.so. 6 (0xb70b7000)
/lib/ld- linux.so. 2 (0xb7778000) linux-gnu/ libz.so. 1 (0xb709d000) libmysqlclient. so.18: no version information available (required by /usr/sbin/exim4)
linux- gate.so. 1 => (0xb7705000)
libresolv. so.2 => /lib/i386- linux-gnu/ i686/cmov/ libresolv. so.2 (0xb75d3000) linux-gnu/ i686/cmov/ libnsl. so.1 (0xb75bc000)
libcrypt. so.1 => /lib/i386- linux-gnu/ i686/cmov/ libcrypt. so.1 (0xb7589000) linux-gnu/ i686/cmov/ libm.so. 6 (0xb7563000) linux-gnu/ libpam. so.0 (0xb7554000)
libdb- 5.1.so => /usr/lib/ i386-linux- gnu/libdb- 5.1.so (0xb73c2000)
libldap_ r-2.4.so. 2 => /usr/lib/ i386-linux- gnu/libldap_ r-2.4.so. 2 (0xb7370000)
liblber- 2.4.so. 2 => /usr/lib/ i386-linux- gnu/liblber- 2.4.so. 2 (0xb7360000)
libmysqlclient .so.18 => /usr/lib/ libmysqlclient. so.18 (0xb7072000)
libsqlite3. so.0 => /usr/lib/ i386-linux- gnu/libsqlite3. so.0 (0xb6f97000)
libsasl2. so.2 => /usr/lib/ i386-linux- gnu/libsasl2. so.2 (0xb6f7b000)
libperl. so.5.14 => /usr/lib/ libperl. so.5.14 (0xb6df1000) linux-gnu/ i686/cmov/ libdl.so. 2 (0xb6ded000)
libpthread. so.0 => /lib/i386- linux-gnu/ i686/cmov/ libpthread. so.0 (0xb6dd4000) linux-gnu/ i686/cmov/ libc.so. 6 (0xb6c71000)
libgnutls. so.26 => /usr/lib/ i386-linux- gnu/libgnutls. so.26 (0xb6ba8000)
libpcre. so.3 => /lib/i386- linux-gnu/ libpcre. so.3 (0xb6b69000)
/lib/ld- linux.so. 2 (0xb7706000)
libgcrypt. so.11 => /lib/i386- linux-gnu/ libgcrypt. so.11 (0xb6ae4000)
libssl. so.1.0. 0 => /usr/lib/ i386-linux- gnu/i686/ cmov/libssl. so.1.0. 0 (0xb6a8c000)
libcrypto. so.1.0. 0 => /usr/lib/ i386-linux- gnu/i686/ cmov/libcrypto. so.1.0. 0 (0xb68cd000) linux-gnu/ i686/cmov/ librt.so. 1 (0xb68c4000)
libkrb5. so.3 => /usr/lib/ i386-linux- gnu/libkrb5. so.3 (0xb67f1000)
libcom_ err.so. 2 => /lib/i386- linux-gnu/ libcom_ err.so. 2 (0xb67ec000)
libgssapi_ krb5.so. 2 => /usr/lib/ i386-linux- gnu/libgssapi_ krb5.so. 2 (0xb67ae000)
libtasn1. so.3 => /usr/lib/ i386-linux- gnu/libtasn1. so.3 (0xb679c000) linux-gnu/ libz.so. 1 (0xb6783000)
libp11- kit.so. 0 => /usr/lib/ i386-linux- gnu/libp11- kit.so. 0 (0xb6770000)
libgpg- error.so. 0 => /lib/i386- linux-gnu/ libgpg- error.so. 0 (0xb676c000)
libk5crypto. so.3 => /usr/lib/ i386-linux- gnu/libk5crypto .so.3 (0xb6742000)
libkrb5support .so.0 => /usr/lib/ i386-linux- gnu/libkrb5supp ort.so. 0 (0xb6739000)
libkeyutils. so.1 => /lib/i386- linux-gnu/ libkeyutils. so.1 (0xb6734000)
...
54 apt-get install percona-
55 mysql -uroot -proot
56 which mysql
...
66 apt-get install exim4-daemon-heavy
root@debian7:~# ldd /usr/lib/
libdl.so.2 => /lib/i386-
libm.so.6 => /lib/i386-
librt.so.1 => /lib/i386-
libc.so.6 => /lib/i386-
libz.so.1 => /lib/i386-
root@debian7:~# ldd /usr/sbin/exim4
/usr/sbin/exim4: /usr/lib/
libnsl.so.1 => /lib/i386-
libm.so.6 => /lib/i386-
libpam.so.0 => /lib/i386-
libpq.so.5 => /usr/lib/libpq.so.5 (0xb7047000)
libdl.so.2 => /lib/i386-
libc.so.6 => /lib/i386-
librt.so.1 => /lib/i386-
libz.so.1 => /lib/i386-