master
correct indentation; no functional change ok tb@
No need to declare optind, optarg or opterr; unistd.h does this for us. From Jan Stary. OK deraadt@
spelling fixes; from paul tagliamonte any parts of his diff not taken are noted on tech
Avoid sys/param.h, or annotate reasons for including where required. This includes using HOST_NAME_MAX and PATH_MAX in snaps for around 3 weeks, noone noticed a change in behaviour.
do not install mk-amd-map and remove references to it in our documentation it has been broken since the beginning, and nobody uses it anyway ok deraadt