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lammps/lib/kokkos/Makefile.lammps
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Makefile.lammps
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# Settings that the LAMMPS build will import when this package library is used
OMP = yes
CUDA = no
HWLOC = no
AVX = no
MIC = no
LIBRT = no
DEBUG = no
CUDA_PATH = /usr/local/cuda
KOKKOS_PATH = ../../lib/kokkos
kokkos_SYSINC = -I$(KOKKOS_PATH)/core/src -I$(KOKKOS_PATH)/containers/src -I../
SRC_KOKKOS = $(wildcard $(KOKKOS_PATH)/core/src/impl/*.cpp)
ifeq ($(CUDA), yes)
kokkos_SYSINC += -x cu -DDEVICE=2 -DKOKKOS_HAVE_CUDA
SRC_KOKKOS += $(wildcard $(KOKKOS_PATH)/core/src/Cuda/*.cpp)
SRC_KOKKOS += $(wildcard $(KOKKOS_PATH)/core/src/Cuda/*.cu)
USRLIB += -L$(CUDA_PATH)/lib64 -lcudart -lcuda
ifeq ($(UVM), yes)
kokkos_SYSINC += -DKOKKOS_USE_UVM
endif
else
kokkos_SYSINC += -DDEVICE=1
endif
ifeq ($(CUSPARSE), yes)
kokkos_SYSINC += -DKOKKOS_USE_CUSPARSE
USRLIB += -lcusparse
endif
ifeq ($(CUBLAS), yes)
kokkos_SYSINC += -DKOKKOS_USE_CUBLAS
USRLIB += -lcublas
endif
ifeq ($(AVX), yes)
ifeq ($(CUDA), yes)
kokkos_SYSINC += -Xcompiler -mavx
else
kokkos_SYSINC += -mavx
endif
LINKFLAGS += -mavx
endif
ifeq ($(MIC), yes)
kokkos_SYSINC += -mmic
LINKFLAGS += -mmic
endif
ifeq ($(OMP),yes)
kokkos_SYSINC += -DKOKKOS_HAVE_OPENMP
SRC_KOKKOS += $(wildcard $(KOKKOS_PATH)/core/src/OpenMP/*.cpp)
ifeq ($(CUDA), yes)
kokkos_SYSINC += -Xcompiler -fopenmp
else
kokkos_SYSINC += -fopenmp
endif
LINKFLAGS += -fopenmp
else
kokkos_SYSINC += -DKOKKOS_HAVE_PTHREAD
USRLIB += -lpthread
SRC_KOKKOS += $(wildcard $(KOKKOS_PATH)/core/src/Threads/*.cpp)
endif
ifeq ($(HWLOC),yes)
kokkos_SYSINC += -DKOKKOS_HAVE_HWLOC -I$(HWLOCPATH)/include
USRLIB += -L$(HWLOCPATH)/lib -lhwloc
endif
ifeq ($(RED_PREC), yes)
kokkos_SYSINC += --use_fast_math
endif
ifeq ($(DEBUG), yes)
kokkos_SYSINC += -g -G -DKOKKOS_EXPRESSION_CHECK -DENABLE_TRACEBACK
LINKFLAGS += -g
endif
ifeq ($(LIBRT),yes)
kokkos_SYSINC += -DKOKKOS_USE_LIBRT -DPREC_TIMER
USRLIB += -lrt
endif
ifeq ($(CUDALDG), yes)
kokkos_SYSINC += -DKOKKOS_USE_LDG_INTRINSIC
endif
OBJ_KOKKOS_TMP = $(SRC_KOKKOS:.cpp=.o)
OBJ_KOKKOS = $(OBJ_KOKKOS_TMP:.cu=.o)
OBJ_KOKKOS_LINK = $(notdir $(OBJ_KOKKOS))
override OBJ += kokkos_depend.o
libkokkoscore.a: $(OBJ_KOKKOS)
ar cr libkokkoscore.a $(OBJ_KOKKOS_LINK)
kokkos_depend.o: libkokkoscore.a
touch kokkos_depend.cpp
$(CC) $(CCFLAGS) $(SHFLAGS) $(EXTRA_INC) -c kokkos_depend.cpp
kokkos_SYSLIB = -L./ $(LINKFLAGS) $(USRLIB)
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