[Omake] SVN Commit: OMake Build System [0.9.8.x] (Rev. 10241)

[Aleksey Nogin]

Committing Jason's "cons-hash" patch (with couple of minor changes).

I have not looked at it much (yet) - hope to do it over the next few days. I
will probably want to do some profiling on it too - for some reason, on my
machine a "no-op" run of OMake on itself (after making a few iterations to
make sure everything is in the FS cache) takes about 1s withous this patch,
but 1.5s with it...

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Changes:
    +22 -21	omake-branches/0.9.8.x/src/build/omake_build.ml
    +4 -4	omake-branches/0.9.8.x/src/build/omake_build_util.ml
    +3 -3	omake-branches/0.9.8.x/src/builtin/omake_builtin_file.ml
    +4 -4	omake-branches/0.9.8.x/src/builtin/omake_builtin_shell.ml
    +112 -89	omake-branches/0.9.8.x/src/env/omake_env.ml
    +20 -35	omake-branches/0.9.8.x/src/ir/omake_cache.ml
    +5 -5	omake-branches/0.9.8.x/src/ir/omake_install.ml
    +574 -585	omake-branches/0.9.8.x/src/ir/omake_node.ml
    +15 -14	omake-branches/0.9.8.x/src/ir/omake_node.mli
    +32 -46	omake-branches/0.9.8.x/src/ir/omake_node_sig.ml
    +1 -1	omake-branches/0.9.8.x/src/main/omake_shell.ml
 
A hyperlinked version of this commit is available at
http://svn.metaprl.org/commitlogs/omake/2007-03.html#07/03/19.10:19:17