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-#######################################################################
-# v # The Coq Proof Assistant / The Coq Development Team #
-# <O___,, # INRIA-Rocquencourt & LRI-CNRS-Orsay #
-# \VV/ #############################################################
-# // # This file is distributed under the terms of the #
-# # GNU Lesser General Public License Version 2.1 #
-#######################################################################
-
-
-#### Source Code Analysis via Oug ####
-#### Cf http://home.gna.org/oug ####
-
-
-# To be used from top dir : make -f dev/Makefile.oug ...
-
-include Makefile.build
-
-# Oug location: in the path by default, native version
-
-OUG:=oug.x
-
-# NB: coq should have been compiled with the same ocaml version as oug
-
-# NOTA: it seems we obtain more useless elements reported when _not_
-# providing the .mli files, and also when giving a precise start point.
-# TO BE INVESTIGATED
-
-ml_of_cma = $(patsubst %.cmo,%.ml,$(filter %.cmo,$(shell cat $(1:.cma=.mllib.d))))
-local_ml_of_cma = $(filter $(dir $(1))%,$(call ml_of_cma,$(1)))
-mli_of_ml = $(foreach ml,$(1),$(wildcard $(ml)i))
-
-# Analysis of coqtop, without plugins
-
-COREML:=config/coq_config.ml $(call ml_of_cma, $(CORECMA))
-COREMLI:=$(call mli_of_ml,$(COREML))
-
-core.oug:
- $(OUG) --dump-data $@ -rectypes $(MLINCLUDES) $(COREML)
-
-core.useless: core.oug
- $(OUG) --load-data $< --no-reduce --print-loc --roots "<Coqtop.start>" --useless-elements $@
-
-core_intf.oug:
- $(OUG) --dump-data $@ -rectypes $(MLINCLUDES) $(COREML) $(COREMLI)
-
-core_intf.useless: core_intf.oug
- $(OUG) --load-data $< --no-reduce --print-loc --roots "<Coqtop.start>" --useless-elements $@
-
-# Analysis of coqchk, considering only files in the checker/ subdir
-
-CHECKERML:=$(call local_ml_of_cma,checker/check.cma)
-CHECKERMLI:=$(call mli_of_ml,$(CHECKERML))
-
-## BUG: in oug, include dirs have reversed priority compared with ocaml, cannot use CHKLIBS
-MYCHKINCL:=$(MLINCLUDES) -I checker
-
-checker.oug:
- $(OUG) --dump-data $@ -rectypes $(MYCHKINCL) $(CHECKERML) #$(CHECKERMLI)
-
-checker.useless: checker.oug
- $(OUG) --load-data $< --no-reduce --print-loc --roots "<Checker.start>" --useless-elements $@
-
-# Analysis of extraction
-
-EXTRACTIONML:=$(call local_ml_of_cma,$(EXTRACTIONCMA))
-EXTRACTIONMLI:=$(call mli_of_ml,$(EXTRACTIONMLI))
-
-extraction.oug:
- $(OUG) --dump-data $@ -rectypes $(MLINCLUDES) $(EXTRACTIONML) #$(EXTRACTIONMLI)
-
-extraction.useless: extraction.oug
- $(OUG) --load-data $< --no-reduce --print-loc --useless-elements $@
-
-# More to come ... \ No newline at end of file