[wombles@ns1 bots]$ ldd eggdrop
libtcl8.4.so => /lib/libtcl8.4.so (0x00354000)
libm.so.6 => /lib/tls/libm.so.6 (0x005f0000)
libdl.so.2 => /lib/libdl.so.2 (0x008a9000)
libdns.so.11 => /usr/lib/libdns.so.11 (0x00111000)
libnsl.so.1 => /lib/libnsl.so.1 (0x00c3e000)
libc.so.6 => /lib/tls/libc.so.6 (0x008c4000)
/lib/ld-linux.so.2 => /lib/ld-linux.so.2 (0x0024f000)
libisc.so.7 => /usr/lib/libisc.so.7 (0x0020d000)
libcrypto.so.4 => /lib/libcrypto.so.4 (0x003ec000)
libpthread.so.0 => /lib/tls/libpthread.so.0 (0x00265000)
libgssapi_krb5.so.2 => /usr/kerberos/lib/libgssapi_krb5.so.2 (0x0079e000)
libkrb5.so.3 => /usr/kerberos/lib/libkrb5.so.3 (0x00530000)
libcom_err.so.3 => /usr/kerberos/lib/libcom_err.so.3 (0x00630000)
libk5crypto.so.3 => /usr/kerberos/lib/libk5crypto.so.3 (0x00c94000)
libresolv.so.2 => /lib/libresolv.so.2 (0x00b2d000)
libz.so.1 => /usr/lib/libz.so.1 (0x00275000)

6k. I GET "ld-elf.so.1: Shared object "libtcl80.so.1" not found" or
"eggdrop: error in loading shared libraries libtcl8.1.so: \
cannot open shared object file: No such file or directory" WHEN I TRY
TO START MY BOT.

'./configure' is looking in the wrong place for Tcl; it looks like it
compiled with one version of Tcl and tries to load another. Maybe your
sysadmin upgraded Tcl and didn't tell you. In that case, you should just
need to recompile your bot.

Maybe, when upgrading, he didn't clean the old version of Tcl and
'./configure' is looking for the files in the wrong places, or trying
to use different versions of tcl.h and libtcl*. Smack your admin and
have him install Tcl properly.