This package provides the 'archdetect' tool, which displays the current
 machine architecture and subarchitecture. The architecture corresponds to
 that built into dpkg, and describes the CPU (and possibly kernel) types;
 the subarchitecture distinguishes machines with different boot arrangements
 that require special handling.
 .
 This package would be called 'archdetect', but a udeb of that name already
 existed for use in the installer.