Bug#447427: dpkg-cross: please support wrong architecture
To create toolchains that have a new debian name than an already existing
architecture it'd be useful if something like this worked:
dpkg-cross -a uclibc-mipsel -i libc6_2.6.1-6_mipsel.deb
dpkg-cross: libc6_2.6.1-6_mipsel.deb has wrong architecture (mipsel)
dpkg-cross: conversion of libc6_2.6.1-6_mipsel.deb failed.
Please consider adding an option to disable that check.