#
# Calculate magic numbers for various binary formats
#
OCAMLINCLUDES[] +=
    ../libmojave

#
# Magic number generator
#
OCAML_LIBS[] =
    ../libmojave/lm

MakeOCamlProgram(omake_gen_magic, omake_gen_magic)

########################################################################
# Scanning files for magic numbers.
#
CACHE_MAGIC_FILES[] =
    ../libmojave/lm_filename_util.ml
    ../libmojave/lm_hash.ml
    ../libmojave/lm_location.ml
    ../libmojave/lm_map.ml
    ../libmojave/lm_position.ml
    ../libmojave/lm_set.ml
    ../libmojave/lm_symbol.ml
    ../ir/omake_cache.ml
    ../ir/omake_cache_type.ml
    ../ir/omake_node.ml

OMC_MAGIC_FILES[] =
    ../libmojave/lm_filename_util.ml
    ../libmojave/lm_hash.ml
    ../libmojave/lm_location.ml
    ../libmojave/lm_symbol.ml
    ../ir/omake_node.ml
    ../ir/omake_ir.ml

OMO_MAGIC_FILES[] =
    ../libmojave/lm_filename_util.ml
    ../libmojave/lm_hash.ml
    ../libmojave/lm_lexer.ml
    ../libmojave/lm_location.ml
    ../libmojave/lm_map.ml
    ../libmojave/lm_parser.ml
    ../libmojave/lm_position.ml
    ../libmojave/lm_set.ml
    ../libmojave/lm_symbol.ml
    ../ir/omake_cache_type.ml
    ../ir/omake_ir.ml
    ../ir/omake_node.ml
    ../env/omake_env.ml

GENMAGIC_DEPS[] =
    $(CACHE_MAGIC_FILES)
    $(OMC_MAGIC_FILES)
    $(OMO_MAGIC_FILES)
    $(VERSION_TXT)

MAGIC_FILES =\
    --cache-files $(CACHE_MAGIC_FILES)\
    --omc-files $(OMC_MAGIC_FILES)\
    --omo-files $(OMO_MAGIC_FILES)

#
# Generate the file
#
omake_magic.ml: omake_gen_magic$(EXE) $(GENMAGIC_DEPS)
    ./omake_gen_magic -o $@ --lib $(LIBDIR) --version $(VERSION_TXT) --default_save_interval $(DEFAULT_SAVE_INTERVAL) --magic $(MAGIC_FILES)

MakeOCamlLibrary(magic, omake_magic)

clean:
    $(CLEAN) omake_magic.ml .*.magic omake_gen_magic$(EXE) omake_gen_magic.opt omake_gen_magic.run

########################################################################
# Generate the Makefile
#
MAKEFILE_TEXT += $"""
GENMAGIC_DEPS = $(basename $(GENMAGIC_DEPS))
MAGIC_FILES =\
    --cache-files $(basename $(CACHE_MAGIC_FILES))\
    --omc-files $(basename $(OMC_MAGIC_FILES))\
    --omo-files $(basename $(OMO_MAGIC_FILES))

omake_magic.ml: omake_gen_magic$$(EXE) $$(GENMAGIC_DEPS)
	$$(DOT)omake_gen_magic -o $$@ --version version.txt --magic $$(MAGIC_FILES)
"""

MakeDontLink(omake_magic.ml)
MakeMakefile()