Makefile.back

#------------------------------------------------------------------------------
#
# Filename: Makefile
# Author: Jay Billings
# Author's email: jayjaybillings@gmail.com
# Description: This is the makefile for Starscream. Starscream creates 
# 	       galaxies. 
#
#	       Starscream uses the GNU Scientific Library (GSL) and the
#	       Fastest Fourier Transforms in the West (FFTW), version 3.
#	       Both codes should be compiled with the -fPIC compiler option
#	       for the starscream library to properly compile.
#
#	       There are several options that you must edit below.
#	       1.) Change the value of INS_DIR to your preferred install
#	           location.
#	       2.) Pick your compiler type by removing the comment infront
#	           of COMPILER = "GNU" or COMPILER = "Intel".
#	       3.) Edit the compiler specific section to reflect the proper
#	           location of the headers and libraries for the GSL and FFTW
#	           libraries.
#	       4.) Set any optimization flags after OPTIMIZE.
#
#	       After you have set these options, type "make" and "make install"
#	       to compile and install the library. You may test it before
#	       installation by typing "make test" to run the example
#	       starscream.c test code and you may clean the compile directory
#	       by typing "make clean".
#	       		
#
# Copyright Information:
#
# Copyright (c) 2008, 2009       Jay Jay Billings
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
#
# The license is also available at:
#
#		http://www.gnu.org/copyleft/gpl.html .
#
# Date: 2009/06/07
#
#------------------------------------------------------------------------------

# Install directory
INS_DIR = /home/jaybilly/research/starscream

# Compiler type
COMPILER = "GNU"
#COMPILER = "Intel"

ifeq ($(COMPILER),"GNU")

#----- GCC info -----#
# Compiler Info
CC     = gcc -fopenmp 
OPTIMIZE = -O3 
# AMD Barcelona-specific, (Phenom X4, Phenom X3), GCC optimization flags
OPTIMIZE += -msse4a -march=amdfam10

# Libraries
GSL_LIBS = -L/opt/gsl-1.9_gcc-4.3/lib
FFTW_LIBS = -L/opt/fftw-3.1.2_gcc-4.3/lib

# Includes
GSL_INC = -I/opt/gsl-1.9_gcc-4.3/include
FFTW_INC = -I/opt/fftw-3.1.2_gcc-4.3/include

endif

ifeq ($(COMPILER),"Intel")

#----- ICC info-----#
# Compiler Info
CC     = icc
OPTIMIZE = -O3

# Libraries
GSL_LIBS = -L/opt/gsl-1.9_intel-10.1.015/lib
FFTW_LIBS = -L/opt/fftw-3.1.2_icc-10.1.015/lib

# Includes
GSL_INC = -I/opt/gsl-1.9_intel-10.1.015/include
FFTW_INC = -I/opt/fftw-3.1.2_icc-10.1.015/include

endif

# Executable
EXEC   = starscream

# Compiler Flags
OPTIONS = $(OPTIMIZE) $(OPT)
CFLAGS = $(OPTIONS) $(GSL_INC) $(FFTW_INC)
GSL_LIBS += -lgsl -lgslcblas
FFTW_LIBS += -lfftw3 -lfftw3_threads
LIBS = -g $(GSL_LIBS) $(FFTW_LIBS) -lm

ifeq ($(COMPILER),"GNU")

# Object Files
OBJS   = starscream_init.lo starscream_io.lo starscream_pf.lo \
	 starscream_structure.lo starscream_vel.lo

$(EXEC): $(OBJS) 
	libtool --mode=link $(CC) $(CFLAGS) -o libstarscream.la $(OBJS) \
        -rpath $(INS_DIR) $(LIBS)

install:
	libtool --mode=install cp libstarscream.la $(INS_DIR)/libstarscream.la

starscream_init.lo: starscream_init.c
	libtool --mode=compile ${CC} ${CFLAGS} -c starscream_init.c

starscream_io.lo: starscream_io.c
	libtool --mode=compile ${CC} ${CFLAGS} -c starscream_io.c

starscream_pf.lo: starscream_pf.c
	libtool --mode=compile ${CC} $(CFLAGS) -c starscream_pf.c

starscream_structure.lo: starscream_structure.c
	libtool --mode=compile ${CC} $(CFLAGS) -c starscream_structure.c

starscream_vel.lo: starscream_vel.c
	libtool --mode=compile ${CC} $(CFLAGS) -c starscream_vel.c

endif

ifeq ($(COMPILER),"Intel")

# Object Files
OBJS   = starscream_init.o starscream_io.o starscream_pf.o \
	 starscream_structure.o starscream_vel.o

CFLAGS += -fPIC

$(EXEC): $(OBJS) 
	ld -shared -o libstarscream.so $(OBJS) $(LIBS)

install:
	install libstarscream.so $(INS_DIR)/libstarscream.so

starscream_init.o: starscream_init.c
	${CC} ${CFLAGS} -c starscream_init.c

starscream_io.o: starscream_io.c
	${CC} ${CFLAGS} -c starscream_io.c

starscream_pf.o: starscream_pf.c
	${CC} $(CFLAGS) -c starscream_pf.c

starscream_structure.o: starscream_structure.c
	${CC} $(CFLAGS) -c starscream_structure.c

starscream_vel.o: starscream_vel.c
	${CC} $(CFLAGS) -c starscream_vel.c

endif

test:
	$(CC) -o starscream $(GSL_INC) $(FFTW_INC) starscream.c -L$(INS_DIR) -lstarscream
	time ./starscream

clean:
	rm -rf $(OBJS) libstarscream.* *.lo *.o .libs/