Starting point with GPL license.
clean up script with a go program that runs 100x faster
all libraries build. There is an issue with cmd now.
more builds. Had to move our hacked libmach around.

Going to need to resolve the whole /mips /alpha etc. thing later.
building libs again. But we really need nm ...

try to use the one from Go.
we now have a working nm. I ripped stuff out to get it to go, it has to
go back in later. libmach is a bit less messed up.
weird bug in mk
create utils directory, borrow inferno tools.
closer to building. Restore compilers and libmach. Add arch directories.
Getting inferno ar and nm to build. A lot of these files will be
removed later.
Wow, what a lot of copying.

We can get rid of a lot of this stuff but for now it gives us a working ar and
nm. I don't want to require people to get inferno as well as plan 9 ports.
mistakenly commited
Sorry, lots of mistakes, I'm tired.
kernel now builds.
On broken compilers longs are 8 bytes.
e.g. gcc version 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2336.1.00)

So this test has to change.
fix what breaks on osx.
cmd/6c: fixed simplified dodiv to check for null quotient/remainder pointers.
This change to xbin/ar and xbin/nm is a PITA. Take xbin out of the path.
When people are ready they'll have to add it manually.

Fix BUILD to make sure we always get the right yacc.
util/6c: Remove 64-bit simulation dregs.
Merge branch 'master' of bitbucket.org:rminnich/nxm

I mistakenly added y.tab.c, will remove.

This set of changes fixes the 64-bit constant problems.