More tidying up; esp of isLocallyDefined

Move readIface from RnM to IO, and commensurate changes.  Also, add a
field to ModuleLocation to hold preprocessed source locations.

cp and chmod during install switched over in case we're copying from a
read-only medium or something.

Renamer tidying up

Only pass a ModuleLocation into hscMain, not a ModSummary, so as to
facilitate Main.main not necessarily being in Main.hs.

Don't be so promiscuous about hoovering up any and all files into the
home/package directory caches.

Tmp hacks to allow source-unchangedness to work in one-shot compilation.

wibble

Fix Name

First steps to making it work

Wibble

build as ghc-$(ProjectVersion), link to ghc (as per driver)

don't need GHC_HSC_DIR and GHC_HSC any more.

hsc ==> ghc

remove interfaceFileVersion, this comes in through Config.hs now.

Win32 hacks.

fix location of .hi file for packages

Fix various platform-dependent bogons.

Avoid circularity between these two on Win32.

don't fake the processID

remove traces

fix some obvious bogons

create ghc-inplace

wibbles

s/allocMemory__/malloc

fix imports

Final mods to make it compile with 4.08.1.  You don't get an interpreter
like that, tho.

typo

Half-way through versioning so it will compile, sans interpreter, with 4.08.1

remove unneeded exports

Track changes to the finder (now is a global variable and not passed
around).  Also some fixes to flag handling.

Don't pass the finder around any more.  Instead, its state lives in
the I/O monad.

module Finder (
    newFinder, 		-- :: PackageConfigInfo -> IO (),
    findModule,		-- :: ModuleName -> IO (Maybe (Module, ModuleLocation))
    ModuleLocation(..),
    mkHomeModuleLocn,
  ) where

baseRegOffset: handle long-regs correctly.

fill in the package cache on the first lookup too.

Change the finder so that it doesn't fill in the home cache until it
is first used.

Remove some redundant -fvia-Cs, wot offend mine eye.

No longer needed.  Bye bye Argv!

Don't link happy-generated objects twice.

Final changes to get it to compile.

Compile everything up to Main.  The Really Entertaining News (tm) is that
there are still modules beyond Main to fix up :-)