I have linked the mpi.h in the STUBS while trying to install in my MAC system and I think I have got the Makefile.mac also right. I use “make mac” while building in the src directory.
/home/sj/lammps/src/MAKE
/home/sj/lammps/src/STUBS
Could you please tell me what is wrong with the Makefile.mac for which I am getting this error of “symbols not found, ld returned 1 exit status”.
I have included the file here,
# mac = Apple PowerBook G4 laptop, c++, Intel ifort, no MPI, FFTW 2.1.5
SHELL = /bin/sh
# ---------------------------------------------------------------------
# compiler/linker settings
# specify flags and libraries needed for your compiler
CC = c++
CCFLAGS = -O
DEPFLAGS = -M
LINK = c++
LINKFLAGS = -O
LIB =
ARCHIVE = ar
ARFLAGS = -rc
SIZE = size
# ---------------------------------------------------------------------
# LAMMPS-specific settings
# specify settings for LAMMPS features you will use
# LAMMPS ifdef options, see doc/Section_start.html
LMP_INC = -DLAMMPS_GZIP
# MPI library, can be src/STUBS dummy lib
# INC = path for mpi.h, MPI compiler settings
# PATH = path for MPI library
# LIB = name of MPI library
MPI_INC = -I…/STUBS
MPI_PATH = -L…/STUBS
MPI_LIB = -lmpi
# FFT library, can be -DFFT_NONE if not using PPPM from KSPACE package
# INC = -DFFT_FFTW, -DFFT_INTEL, -DFFT_NONE, etc, FFT compiler settings
# PATH = path for FFT library
# LIB = name of FFT library
FFT_INC = -DFFT_NONE
FFT_PATH =
FFT_LIB =
# additional system libraries needed by LAMMPS package libraries
# these settings are IGNORED if the corresponding LAMMPS package
# (e.g. gpu, meam) is NOT included in the LAMMPS build
# SYSLIB = names of libraries
# SYSPATH = paths of libraries
gpu_SYSLIB = -lcudart
meam_SYSLIB = -lifcore -lsvml -lompstub -limf
reax_SYSLIB = -lifcore -lsvml -lompstub -limf
user-atc_SYSLIB = -lblas -llapack
gpu_SYSPATH = -L/usr/local/cuda/lib64
meam_SYSPATH = -L/opt/intel/fce/10.0.023/lib
reax_SYSPATH = -L/opt/intel/fce/10.0.023/lib
user-atc_SYSPATH =
# ---------------------------------------------------------------------
# build rules and dependencies
# no need to edit this section
include Makefile.package
EXTRA_INC = (LMP_INC) (PKG_INC) (MPI_INC) (FFT_INC)
EXTRA_PATH = (PKG_PATH) (MPI_PATH) (FFT_PATH) (PKG_SYSPATH)
EXTRA_LIB = (PKG_LIB) (MPI_LIB) (FFT_LIB) (PKG_SYSLIB)
# Link target
(EXE): (OBJ)
(LINK) (LINKFLAGS) (EXTRA_PATH) (OBJ) (EXTRA_LIB) (LIB) -o (EXE)**
**(SIZE) $(EXE)
# Library target
lib: (OBJ)** **(ARCHIVE) (ARFLAGS) (EXE) $(OBJ)
# Compilation rules
.o:.cpp
(CC) (CCFLAGS) (EXTRA_INC) -c <
.d:.cpp
(CC) (CCFLAGS) (EXTRA_INC) (DEPFLAGS) < > @
# Individual dependencies
DEPENDS = (OBJ:.o=.d)** **include (DEPENDS)