# intel_mkl = Intel Cluster Tools with MKL library for FFTs and MPI

# Intel C++, Intel MPI, Intel MKL FFTs

# Intel recommends Intel Cluster Tools Compiler Edition

# to build libfftw2xc_intel.a: 

# > cd /opt/intel/mkl/10.0.011/interfaces/fftw2xc

# > become root via su

# > gmake libem64t

SHELL = /bin/sh

# System-specific settings

CC =	        mpiicc	

CCFLAGS =	-O3 -fno-alias -ip -unroll0 -g -DMPICH_IGNORE_CXX_SEEK -DLAMMPS_GZIP -DFFT_FFTW -I/opt/intel/mkl/10.0.011/include/fftw 

DEPFLAGS =	-M

LINK =		mpiicc

LINKFLAGS =	-mt_mpi -L/opt/intel/mkl/10.0.011/lib/em64t 

USRLIB =	/opt/intel/mkl/10.0.011/lib/em64t/libfftw2xc_intel.a

SYSLIB =        -lstdc++ -lpthread -lmkl_em64t -lguide 

ARCHIVE =	ar

ARFLAGS =	-rc

SIZE =		size

# Link target

$(EXE):	$(OBJ)

	$(LINK) $(LINKFLAGS) $(OBJ) $(USRLIB) $(SYSLIB) -o $(EXE)

	$(SIZE) $(EXE)

# Library target

lib:	$(OBJ)

	$(ARCHIVE) $(ARFLAGS) $(EXE) $(OBJ)

# Compilation rules

%.o:%.cpp

	$(CC) $(CCFLAGS) -c $<

%.d:%.cpp

	$(CC) $(CCFLAGS) $(DEPFLAGS) $< > $@

# Individual dependencies

DEPENDS = $(OBJ:.o=.d)

include $(DEPENDS)