#-----------------------------------------------------------------------------#
# vim: ts=8 sw=8 noexpandtab ft=make
#-----------------------------------------------------------------------------#

TESTS_DIR = ..
THIS_DIR = stm
MAYBE_J1 = -j1

#-----------------------------------------------------------------------------#

# please keep these lists sorted
VALID_PROGS = \
	basic				\
	basic2				\
	exception_propogate		\
	nested				\
	nested_or_else			\
	atomic_or_else			\
	atomic_or_else2			\
	atomic_conj			\
	atomic_ite			\
	atomic_mvar			\
	atomic_scope			\
	par-asm_test7			\
	par-asm_test8			\
	par-asm_test9			\
	par_test10			\
	par_test8			\
	par_test9			\
	stmqueuetext

INVALID_PROGS =

# These tests require parallel execution with multiple engines.
MULTI_PROGS =			\
	conflict

# These tests require debugging, which hasn't been implemented for
# the MLDS backend.
#
LLDS_PROGS =

ifeq "$(filter hl% java% csharp%,$(GRADE))" ""
	PROGS0 = $(LLDS_PROGS)
else
	PROGS0 =
endif

ifneq "$(findstring par,$(GRADE))" ""
	VALID_PROGS := $(VALID_PROGS) $(MULTI_PROGS)
endif

#ifneq "$(findstring decldebug,$(GRADE))" ""
#	OBJ_PROGS =
#	PROGS =
#else
	OBJ_PROGS =
	PROGS = $(VALID_PROGS) $(INVALID_PROGS)
#endif

# `mmc --make' doesn't expect subdirectories to appear in targets.
ifeq ($(MMAKE_USE_MMC_MAKE),yes)
OS_SUBDIR =
else
OS_SUBDIR = $(os_subdir)
endif

TARGET_OBJ_EXT = $(O)
TARGET_OBJ_SUBDIR = $(OS_SUBDIR)
OBJS =	$(OBJ_PROGS:%=$(TARGET_OBJ_SUBDIR)%.$(TARGET_OBJ_EXT))

#-----------------------------------------------------------------------------#

TESTS = $(sort $(PROGS))
include ../Mmake.common

# Module-specific options should go in Mercury.options so they
# can be found by `mmc --make'.
include Mercury.options

$(VALID_PROGS:%=%.runtest): %.runtest: %.res ;
$(INVALID_PROGS:%=%.runtest): %.runtest: %.err_res ;

$(OBJ_PROGS:%=%.runtest): %.runtest: %.$(TARGET_OBJ_EXT) ;

ifneq ($(MMAKE_USE_MMC_MAKE),yes)

$(PROGS:%=%.err): %.err: %.m
	if $(MC) --errorcheck-only $(ALL_GRADEFLAGS) $(ALL_MCFLAGS) $* \
		> $*.err 2>&1; \
	then false; \
	else true; \
	fi

else

% XXX: with `mmake --use-mmc-make' the ".DEFAULT:" rule seems to take
%	precedence over "%.err: %.m" rules.
% XXX: the reason we run the $(MCM) command twice is to avoid
%	doubled up error messages, once while making interface files,
%	then the module proper.  The second time the command is run
%	only one set of error messages should appear.
$(PROGS:%=%.err):
	-$(MCM) $@
	if $(MCM) -r $@ > /dev/null 2>&1; \
	then false; \
	else true; \
	fi

endif

# Exercise multiple Mercury engines in lowlevel grades.
ENGINES :=
ifeq "$(filter hl% java% csharp%,$(GRADE))" ""
	ENGINES := MERCURY_OPTIONS=-P8
endif

%.out: %
	{ [ -f $*.inp ] && cat $*.inp; } | $(ENGINES) ./$< > $@ 2>&1 || \
		{ grep . $@ /dev/null; exit 1; }

#-----------------------------------------------------------------------------#

printtests:
	@echo $(PROGS)

printobjs:
	@echo $(OBJS)

clean_local: clean_stm

clean_stm:
	rm -f *.err *.h

#-----------------------------------------------------------------------------#