'RELENG_2_2_5_RELEASE'.

This commit was manufactured to restore the state of the 2.2.5-RELEASE image.
Releases prior to 5.3-RELEASE are omitting the secure/ and crypto/ subdirs.

for a fair while.  cc1, cc1plus etc have been linked static for some time.

(the old cc has been tagged with "gcc_2_6_3_final" so we have a reference
 point in case of unforseen disasters...)

This has the objc backend active, and I think I've managed to get the
f77 f2c support through in one piece, but I don't know fortran to test it.

A 'make world' change and libobjc commit will follow.

If you normally do 'make -DNOCLEAN world', do not do so this time, I know
it can fail with groff.

This version of gcc makes a **LOT** more warnings on our kernel.

really want them) from /usr/src.  This is the final version of the
patches, incorporating the feedback I've received from -current.

Note: This isn't the most correct way, but it works and it's fast.

disables dysfunctional disinformed namei's,
needlessly negating namei cache."

These hacks cuts the number futile attempts made by cc and ccp to find
cross-compilers and other weird stuff.  A make of the BOOTFLP kernel
has 20% less namei calls now, that is from 30647 down to 24563 calls.

Notice that the libgcc DOESN'T change number, because there are no
changes.

Also now the gnu2bmake stuff is synchronized again.

I commit this so that others can test too.

You might want to postpone any "make worlds" until tomorrow, to
avoid any problems I didn't see in the first pass.

Thanks to Bruce for rounding up our changes to gcc.