Don't use local extern declarations for the mountroot variable or
declare local prototypes for nfs_mountroot() or md_root_setconf().
Use <sys/disk.h> for the prototype of disk_init() rather than declaring
our own locally.
nlinesw is already declared in <sys/conf.h>.
Don't need to declare phys_map - it is declared in <uvm/uvm_extern.h>.
Don't use special null string pointer (NOSTR), just use NULL.
Replace some more special pointers to zero (NIL, NONE, NOVAR, NOGRP, NOGE)
with NULL.
add a few missing keys, including f1-f12,home,end,next,prior
add cnpollc() calls around cngetc for TRAP_PANICWAIT
add "Apple UFS" and "Apple Boot" partition ids used by Darwin
cosmetic sort
Given that a lot of IRIX binaries now work, COMPAT_IRIX is no more
'highly experimental'. Now it's just 'experimental'...
be consistent with every other port and use symlinks rather than hardlinks
rm ; ln -s -> ln -fs
The first Solaris release with pkill and friends was 2.7.
Xref pkill/pgrep.
fix -P (which was broken in rev 1.29)
add test for -P
Drop trailing space.
The "gif*" tunnelling interface does everything ipip does.
Move usage example from ipip.4 to gif.4
Excise ipip and stitch up the scars.
sync with FSF binutils:
	- also accept "-maltivec"
	- enable altivec by default
	- add mtvrsave and mfvrsave

the latter two are required for an "altivec" GCC.