#23 on Slackware ..LD_LIBRARY_PATH

[Anonymous]

./configure

checking for libmcrypt - version >= 2.5.0... no
Could not run libmcrypt test program, checking
why... The test program compiled, but did not run. This
usually means
that the run-time linker is not finding LIBMCRYPT
or finding the wrong version of LIBMCRYPT. If it is not finding
LIBMCRYPT, you'll need to set your
LD_LIBRARY_PATH environment variable, or
edit /etc/ld.so.conf to point to the installed location Also, make sure you
have run ldconfig if that
is required on your system

If you have an old version installed, it is best
to remove it, although you may also be able to get things to work by
modifying LD_LIBRARY_PATH
***