Changes by: Jason Hickey (jyh at cs.caltech.edu)
Date: 2005-04-22 16:29:18 -0700 (Fri, 22 Apr 2005)
Revision: 892
Log message:

      Simplifying the value dependencies a bit.  In the build, it is simpler
      to treat the value dependencies just as a special command line that
      acts as a no-op, but changes to the values are treated as if the
      commands changed.
      

Changes	Path
+3 -0	omake-branches/value_dependencies/Files
+39 -0	omake-branches/value_dependencies/omake_value_digest.ml
+3 -1	omake-branches/value_dependencies/omake_value_digest.mli
+2 -9	omake-branches/value_dependencies/src/build/omake_build.ml
+0 -1	omake-branches/value_dependencies/src/build/omake_build_type.ml
+1 -1	omake-branches/value_dependencies/src/build/omake_builtin_base.ml
+1 -1	omake-branches/value_dependencies/src/env/omake_env.ml
+1 -1	omake-branches/value_dependencies/src/env/omake_env.mli
+13 -10	omake-branches/value_dependencies/src/eval/omake_eval.ml
+4 -2	omake-branches/value_dependencies/src/eval/omake_rule.ml
+1 -1	omake-branches/value_dependencies/src/exec/omake_exec_local.ml
+1 -1	omake-branches/value_dependencies/src/exec/omake_exec_print.ml
+1 -1	omake-branches/value_dependencies/src/exec/omake_exec_type.ml
+2 -3	omake-branches/value_dependencies/src/ir/omake_cache.ml
+8 -3	omake-branches/value_dependencies/src/ir/omake_cache.mli
+6 -28	omake-branches/value_dependencies/src/ir/omake_cache_type.ml
+1 -1	omake-branches/value_dependencies/src/ir/omake_command.ml
+1 -6	omake-branches/value_dependencies/src/ir/omake_command.mli