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lammps/src/MAKE/OPTIONS/Makefile.knl
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Makefile.knl
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# knl = Flags for Knights Landing Xeon Phi Processor,Intel Compiler/MPI,MKL FFT
SHELL = /bin/sh
# ---------------------------------------------------------------------
# compiler/linker settings
# specify flags and libraries needed for your compiler
CC = mpiicpc
OPTFLAGS = -xMIC-AVX512 -O2 -fp-model fast=2 -no-prec-div -qoverride-limits
CCFLAGS = -g -qopenmp -DLAMMPS_MEMALIGN=64 -no-offload \
-fno-alias -ansi-alias -restrict $(OPTFLAGS)
SHFLAGS = -fPIC
DEPFLAGS = -M
LINK = mpiicpc
LINKFLAGS = -g -qopenmp $(OPTFLAGS)
LIB = -ltbbmalloc
SIZE = size
ARCHIVE = ar
ARFLAGS = -rc
SHLIBFLAGS = -shared
# ---------------------------------------------------------------------
# LAMMPS-specific settings, all OPTIONAL
# specify settings for LAMMPS features you will use
# if you change any -D setting, do full re-compile after "make clean"
# LAMMPS ifdef settings
# see possible settings in Section 2.2 (step 4) of manual
LMP_INC = -DLAMMPS_GZIP -DLAMMPS_JPEG
# MPI library
# see discussion in Section 2.2 (step 5) of manual
# MPI wrapper compiler/linker can provide this info
# can point to dummy MPI library in src/STUBS as in Makefile.serial
# use -D MPICH and OMPI settings in INC to avoid C++ lib conflicts
# INC = path for mpi.h, MPI compiler settings
# PATH = path for MPI library
# LIB = name of MPI library
MPI_INC = -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1
MPI_PATH =
MPI_LIB =
# FFT library
# see discussion in Section 2.2 (step 6) of manaul
# can be left blank to use provided KISS FFT library
# INC = -DFFT setting, e.g. -DFFT_FFTW, FFT compiler settings
# PATH = path for FFT library
# LIB = name of FFT library
FFT_INC = -DFFT_MKL -DFFT_SINGLE
FFT_PATH =
FFT_LIB = -L$MKLROOT/lib/intel64/ -lmkl_intel_ilp64 \
-lmkl_sequential -lmkl_core
# JPEG and/or PNG library
# see discussion in Section 2.2 (step 7) of manual
# only needed if -DLAMMPS_JPEG or -DLAMMPS_PNG listed with LMP_INC
# INC = path(s) for jpeglib.h and/or png.h
# PATH = path(s) for JPEG library and/or PNG library
# LIB = name(s) of JPEG library and/or PNG library
JPG_INC =
JPG_PATH =
JPG_LIB = -ljpeg
# ---------------------------------------------------------------------
# build rules and dependencies
# do not edit this section
include Makefile.package.settings
include Makefile.package
EXTRA_INC = $(LMP_INC) $(PKG_INC) $(MPI_INC) $(FFT_INC) $(JPG_INC) $(PKG_SYSINC)
EXTRA_PATH = $(PKG_PATH) $(MPI_PATH) $(FFT_PATH) $(JPG_PATH) $(PKG_SYSPATH)
EXTRA_LIB = $(PKG_LIB) $(MPI_LIB) $(FFT_LIB) $(JPG_LIB) $(PKG_SYSLIB)
# Path to src files
vpath %.cpp ..
vpath %.h ..
# Link target
$(EXE): $(OBJ)
$(LINK) $(LINKFLAGS) $(EXTRA_PATH) $(OBJ) $(EXTRA_LIB) $(LIB) -o $(EXE)
$(SIZE) $(EXE)
# Library targets
lib: $(OBJ)
$(ARCHIVE) $(ARFLAGS) $(EXE) $(OBJ)
shlib: $(OBJ)
$(CC) $(CCFLAGS) $(SHFLAGS) $(SHLIBFLAGS) $(EXTRA_PATH) -o $(EXE) \
$(OBJ) $(EXTRA_LIB) $(LIB)
# Compilation rules
%.o:%.cpp
$(CC) $(CCFLAGS) $(SHFLAGS) $(EXTRA_INC) -c $<
%.d:%.cpp
$(CC) $(CCFLAGS) $(EXTRA_INC) $(DEPFLAGS) $< > $@
%.o:%.cu
$(CC) $(CCFLAGS) $(SHFLAGS) $(EXTRA_INC) -c $<
# Individual dependencies
depend : fastdep.exe $(SRC)
@./fastdep.exe $(EXTRA_INC) -- $^ > .depend || exit 1
fastdep.exe: ../DEPEND/fastdep.c
cc -O -o $@ $<
sinclude .depend
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