Re: [Exim] Exim 3.22 doesn't compile (Linux 2.2.19 x86)

> smtp_in.o: In function `smtp_start_session':
>
> smtp_in.o(.text+0x14fc): undefined reference to `hosts_ctl'
>

FAQ on www.exim.org - Q0104
I'm feeling kind so:
Q0104: I'm getting an "undefined symbol" error for hosts_ctl when I try to
build Exim. (On some systems this error is "undefined reference to
'hosts_ctl'".)

A0104: You should either remove the definition of USE_TCP_WRAPPERS or
add -lwrap to your EXTRALIBS setting in Local/Makefile.

John