ENET-** ej # emerge unrealircd
Calculating dependencies... done!
>>> Emerging (1 of 1) net-irc/unrealircd-3.2.5 to /
>>> checking ebuild checksums ;-)
>>> checking auxfile checksums ;-)
>>> checking miscfile checksums ;-)
>>> checking Unreal3.2.5.tar.gz ;-)
 * You need net-misc/curl compiled with the ares USE flag to be able to use
 * net-irc/unrealircd with the curl USE flag. Please note that ares support
 * for net-misc/curl is incompatible with the ipv6 USE flag.

!!! ERROR: net-irc/unrealircd-3.2.5 failed.
Call stack:
  ebuild.sh, line 1555:   Called dyn_setup
  ebuild.sh, line 668:   Called pkg_setup
  unrealircd-3.2.5.ebuild, line 34:   Called die

!!! need net-misc/curl with ares support
!!! If you need support, post the topmost build error, and the call stack if relevant.