Comment 2 for bug 1687816

Google translate tells me that:
dpkg: erro ao processar o pacote gawk (--configure):
 O pacote está num mau estado de inconsistência; deve
 reinstala-lo antes de tentar configura-lo.

Translates to:
dpkg: error processing package gawk (--configure):
  The package is in a bad state of inconsistency; Should
  Reinstall it before attempting to configure it.

Which means there is no bug in inxi, the issue lies within one of its deps (gawk) which failed to configure, thus inxi failed.