Makefile.in

# Set these values for your system
CC      = @CONFIG_CC@
MPICC   = @CONFIG_MPICC@
CFLAGS  = @CONFIG_CFLAGS@ @CL_CFLAGS@ @OPENACC_CFLAGS@
LDFLAGS = @CONFIG_LDFLAGS@
LIBS    = @CONFIG_LIBS@ @CL_LIBS@
DEPC	= @DEPC_PATH@
CPPFLAGS = @CPPFLAGS@

# Paths to the include, source, plan, and build directories...
ABSOLUTE_PATH = @CONFIG_PROJECT_DIR@
SRC_DIR  = src
PLAN_DIR  = planlib
BUILD_DIR = build
#PAPI_DIR = papi
#PAPI_LIB = $(PAPI_DIR)/libpapi.a
# Set VPATH to search these directories for .c files
VPATH = $(SRC_DIR):$(PLAN_DIR)

# whether or not to compile DGEMM or FFTW modules
ENABLE_BLAS = @ENABLE_BLAS@
ENABLE_FFTW = @ENABLE_FFTW@
ENABLE_CUDA = @ENABLE_CUDA@
ENABLE_PAPI = @ENABLE_PAPI@
ENABLE_OPENCL = @ENABLE_OPENCL@
ENABLE_OPENACC = @ENABLE_OPENACC@

# Search paths for the header files
#INCLUDES = -I$(SRC_DIR) -I$(PLAN_DIR) -I.
INCLUDES = -I$(SRC_DIR)  -I$(PLAN_DIR) -I. 

# Include makefile modules
include $(SRC_DIR)/module.mk
include $(PLAN_DIR)/module.mk
ALL_SRC := $(SRC_SRC) $(PLAN_SRC)

# objects to build
SRC_OBJS := $(patsubst $(SRC_DIR)/%.c, $(BUILD_DIR)/%.o, $(filter %.c, $(SRC_SRC)))
PLAN_OBJS := $(patsubst $(PLAN_DIR)/%.c, $(BUILD_DIR)/%.o, $(filter %.c, $(PLAN_SRC)))
ALL_OBJS := $(SRC_OBJS) $(PLAN_OBJS)

# code dependencies to generate
SRC_DEPS := $(patsubst $(SRC_DIR)/%.c, $(BUILD_DIR)/%.d, $(filter %.c, $(SRC_SRC)))
PLAN_DEPS := $(patsubst $(PLAN_DIR)/%.c, $(BUILD_DIR)/%.d, $(filter %.c, $(PLAN_SRC)))
ALL_DEPS := $(SRC_DEPS) $(PLAN_DEPS)
MAKEDEP := $(DEPC) -MM


# Build rules
.DEFAULT: all
all: systemburn
systemburn: build_dir $(ALL_OBJS)
	$(MPICC) $(CFLAGS) $(INCLUDES) $(LDFLAGS) -o systemburn $(ALL_OBJS) $(LIBS) $(PAPI_LIB)
build_dir:
	mkdir -p $(BUILD_DIR)
$(BUILD_DIR)/%.o: %.c
	$(MPICC) $(CFLAGS) $(INCLUDES) $(CPPFLAGS) -c $< -o $@
$(BUILD_DIR)/%.d: %.c
	@echo "Generating dependencies for $< (output in $@)"
	@mkdir -p $(BUILD_DIR)
	@# call 'gcc -MM %.c', then add the build dir and %.d to the left side of the colon
	@$(MAKEDEP) $(INCLUDES) $< | sed 's@^\(.*\)\.o:@$(BUILD_DIR)/\1.d $(BUILD_DIR)/\1.o:@g' > $@

# Include dependencies for build commands
ifeq ($(strip $(filter %clean %clobber, $(MAKECMDGOALS)) ),)
-include $(ALL_DEPS)
endif

# Other options
depclean:
	rm -f build/*.d
clean: depclean
	rm -f build/*.o
	rm -f systemburn
clobber: clean
	rm -f systemburn
	rmdir $(BUILD_DIR)