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KOKKOS_PATH = ../../..
KOKKOS_SRC_PATH = ${KOKKOS_PATH}
SRC = $(wildcard ${KOKKOS_SRC_PATH}/example/tutorial/launch_bounds/*.cpp)
vpath %.cpp $(sort $(dir $(SRC)))
default: build
echo "Start Build"
ifneq (,$(findstring Cuda,$(KOKKOS_DEVICES)))
CXX = ${KOKKOS_PATH}/bin/nvcc_wrapper
CXXFLAGS = -O3
LINK = ${CXX}
LDFLAGS =
EXE = launch_bounds.cuda
KOKKOS_DEVICES = "Cuda,OpenMP"
KOKKOS_ARCH = "SNB,Kepler35"
else
CXX = g++
CXXFLAGS = -O3
LINK = ${CXX}
LDFLAGS =
EXE = launch_bounds.host
KOKKOS_DEVICES = "OpenMP"
KOKKOS_ARCH = "SNB"
endif
KOKKOS_USE_DEPRECATED_MAKEFILES=1
# WAR for "undefined memcpy" w/ Ubuntu + CUDA 7.5
CXXFLAGS += -D_FORCE_INLINES
# Additional compile-time information
CXXFLAGS += -Xptxas=-v
DEPFLAGS = -M
OBJ = $(notdir $(SRC:.cpp=.o))
LIB =
include $(KOKKOS_PATH)/Makefile.kokkos
temp:
echo $(KOKKOS_INTERNAL_USE_CUDA) $(CUDA_PATH)
build: $(EXE)
test: $(EXE)
./$(EXE)
$(EXE): $(OBJ) $(KOKKOS_LINK_DEPENDS)
$(LINK) $(KOKKOS_LDFLAGS) $(LDFLAGS) $(EXTRA_PATH) $(OBJ) $(KOKKOS_LIBS) $(LIB) -o $(EXE)
clean: kokkos-clean
rm -f *.o *.cuda
# Compilation rules
%.o:%.cpp $(KOKKOS_CPP_DEPENDS)
$(CXX) $(KOKKOS_CPPFLAGS) $(KOKKOS_CXXFLAGS) $(CXXFLAGS) $(EXTRA_INC) -c $< -o $(notdir $@)
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