#
# This makefile is included from 'makefile'.  It defines the
# various machine dependent things such as compiler commands,
# directories, libraries, etc.
#

#
# FFTW directories
#
#FFTW_DIR = -I/home/ivan/LIB/FFTW/fftw-2.1.3/fftw
#FFTW_LIB_DIR = -L${FFTW_DIR}/.libs

#
# The matrix diagonalization libraries, object, and and compile options
# (LAPACK, ESSL, or the in-house supplied Jacobi diagonalizer).
# 
# MATDIAG_OBJ must be either lapackdiagF77.o, essldiagF77.o, or jacobi.o
# depending on which library you are going to use.
#
# MATDIAG_OPTS tells the system which library you will be using (i.e.
# whether you're linking to lapackdiagF77.o, essldiagF77.o, or jacobi.o).
# Set it to one of -DDFT_USE_LAPACK, -DDFT_USE_ESSL, or -DDFT_USE_JACOBI
#
# MATDIAG_LIB_DIR is the directory where the lapack library lives
#                 (needed if the complier can't find it automatically)
#                 If using jacobi.o, set it to ".".
#
MATDIAG_OBJ = jacobi.o
MATDIAG_OPTS = -DDFT_USE_JACOBI
MATDIAG_LIB_DIR = -L.

#
# Our libraries:  FFTW, math library, and possible LAPACK/BLAS libraries
#
LIBS = ${FFTW_LIB_DIR} ${MATDIAG_LIB_DIR} -lfftw -lm
#       -lf77lapack -lf77blas -lfftw -lm -lf2c

#
# Optimization options for all compilers
#
OPTIM_OPTS = -pedantic -ansi -O3

#
# Parallelization options: machine dependent ones go here, **PLUS**
#
#    put -DDFT_THREAD to use POSIX threads (SMP)
#    put -DDFT_MPI to use MPI (DMP)
# (you can specify both if needed)
#
PARALLEL_OPTS = 

#
# Compiler flags for all compilers
#
COMPILE_OPTS = -g -I. -Icommands ${FFTW_DIR} \
	${OPTIM_OPTS} ${PARALLEL_OPTS} ${MATDIAG_OPTS} -DPLANEWAVES

#
# C++ compiler and options
#
CPLUSPLUS = g++
CPLUSPLUSOPTS = ${COMPILE_OPTS}

#
# C compiler and options
#
CC = gcc-3.0
CCOPTS = ${COMPILE_OPTS}

#
# F77 compiler and options
#
F77 = g77-3.0
F77OPTS = ${COMPILE_OPTS}

#
# Linker to use
#
# Note:  on some linux platforms, using ${F77} as the linker works
# better (then you exclude any -lf2c libraries).
#
LINKER = ${CPLUSPLUS}

#
# Linking options: static/dynamic flags, etc., if any
#
LINKOPTS = ${CPLUSPLUSOPTS}