# tests for neo drivers

CCAFE_HOME=../../..
include $(CCAFE_HOME)/Makefile.Rules
include $(EGNEO_CONFIG)
include $(NEOTESTPARAMETER_CONFIG)


INPUT= ./mpiTest.scr
OUTPUT=mpiTest_scr_NeoMain

B2N=$(NEOCCA_INSTALL_ROOT)/bin/bld2neo

NEOFWK_INC=-I$(CCAFE_HOME)/dc/neo/ccafe-bind -I$(CCAFE_HOME)

CXXFLAGS_LOCAL=$(CXXFLAGS) $(NEOCCA_INC)
CXXFLAGS_MAIN=$(CXXFLAGS) $(NEOCCA_INC) $(NEOFWK_INC)

ifneq "$(HAVE_BABEL)" "0"
BABELGOO=\
$(BABEL_CCA_LIBS) \
$(BABEL_ROOT)/lib/libsidl.a
endif

LIBS= \
$(CCAFE_HOME)/obj/libccafeCore.a \
$(EGNEO_STATIC_LIB) \
$(NEOTESTPARAMETER_STATIC_LIB) \
$(NEOCCA_STATIC_LIB) \
$(BABELGOO) \
$(XMLLIB) \
$(PTHREADLIBS) \
$(CCAFE_DL_LIBS)


bins: bins_$(NEO_HAVE_MPI)

check: check_$(NEO_HAVE_MPI)

bins_0 bins_ check_0 check_:
	@echo "dc/neo/mpitest disabled. neo configured without mpi."

bins_1 mpiDriver.x: gen_1
	$(B2N) $(INPUT) $(OUTPUT)
	-$(RM) mpiDriver.x
	-$(MPICXX) -c $(CXXFLAGS_LOCAL) $(OUTPUT).cc
	-$(MPI_LD) -o mpiDriver.x $(CXXFLAGS_MAIN) mpiDriver.cc \
	$(OUTPUT).o \
	$(LIBS)
	@if ! test -x mpiDriver.x; then \
		echo "Problem building generated code. Probably input script error." ; \
		echo "Check in $(OUTPUT).cc for errors caused by missing components."; \
		echo "Ccaffeine will work just fine in spite of this."; \
	fi

gen: gen_$(NEO_HAVE_MPI)

gen_0:
	@echo "no neo mpi"

gen_1:
	$(B2N) $(INPUT) $(OUTPUT)

OUTSRC=  tee -a src-list-driver >>  ../../src-list

src-list: src-list_$(NEO_HAVE_MPI)

src-list_0:
	@echo "no neo mpi. no neo mpitest in srclist."

src-list_1:
	@$(RM) src-list-driver
	@echo "DRIVER_SRC_CXX += \\" | $(OUTSRC)
	@for i in $(OUTPUT).cc ; do \
                echo "$(CCAFE_ROOT)/cxx/dc/neo/mpitest/$$i \\" | $(OUTSRC) ; \
        done
	@echo "" | $(OUTSRC)
	@echo "NEO_TESTS += neompitest" | $(OUTSRC)
	@echo "CMPT_LIST_CXX_neompitest = \\" | $(OUTSRC)
	@echo "$(CCAFE_ROOT)/cxx/dc/neo/mpitest/$(OUTPUT).cc" | $(OUTSRC)
	@echo "DRIVER_SRC_neompitest=$(CCAFE_ROOT)/cxx/dc/neo/mpitest/mpiDriver.cc" | $(OUTSRC)
	@echo "" | $(OUTSRC)
	@echo "CMPT_COMPLIBS_neompitest=$(EGNEO_STATIC_LIB) $(NEOTESTPARAMETER_STATIC_LIB)" | $(OUTSRC)
	@echo "updated src-list from dc/neo/mpitest"



check_1: ./mpiDriver.x
	-@if test -x mpiDriver.x; then \
		echo "### Trying to run an mpi executable locally. "; \
		echo "# This may hang or crash if your mpi does not support such execution."; \
		./mpiDriver.x ; \
		echo "Looks like we didn't crash the makefile at least."; \
	else \
		echo "Skipping check of neo-static-mpi-build-from-script. bad input."; \
	fi
	
VGOPTS=-v --leak-check=yes --leak-resolution=high --show-reachable=yes
# needs fixing, this target
run:
	valgrind $(VGOPTS)  ./mpiDriver.x
	echo ./mpiDriver.x

clean:
	-$(RM) $(OUTPUT).* *.o emake.log *.x src-list-driver