CUDAHOME     ?= /usr/local/cuda
CPPFLAGS     += -DETICS
OPTIMIZATION ?= 3

CUDAINC       = -I$(CUDAHOME)/include -I$(CUDAHOME)/samples/common/inc/
CUDALIB       = -L$(CUDAHOME)/lib64 -lcudart -lcudadevrt -lcuda

default grapite: GRAPEHOME = ../grapite
default grapite: GRAPELIB  = -L$(GRAPEHOME) -lgrapite -fopenmp
yebisu:  GRAPEHOME = ../yebisu
yebisu:  GRAPELIB  = -L$(GRAPEHOME) -lyebisug6
sapporo: GRAPEHOME = ../sapporo2/lib
sapporo: GRAPELIB  = -L$(GRAPEHOME) -lsapporo -fopenmp
         GRAPEINC  = -I$(GRAPEHOME)

CXXFLAGS     += -O$(OPTIMIZATION)
INC           = $(GRAPEINC) $(CUDAINC)
LIB           = $(GRAPELIB) $(CUDALIB) -lm -fopenmp
MPICXX       ?= mpic++
EXECUTABLE   ?= phigrape

# HDF5
CPPFLAGS     += -DHAS_HDF5
LIB          += -lhdf5 -lz -ldl

default:
	$(MPICXX) $(CPPFLAGS) $(CXXFLAGS) $(INC) black_holes.cpp external.cpp io.cpp config.cpp phigrape.cpp -o $(EXECUTABLE) $(LIB)

yebisu sapporo: CPPFLAGS := $(filter-out -DETICS, $(CPPFLAGS))
yebisu sapporo grapite: default

clean:
	rm -f CUDA *.o phigrape