Squashed 'boost/' content from commit b4feb19f2

git-subtree-dir: boost
git-subtree-split: b4feb19f287ee92d87a9624b5d36b7cf46aeadeb

libs/numeric/odeint/performance/Makefile

@@ -0,0 +1,43 @@
+# Copyright 2011-2014 Mario Mulansky
+# Copyright 2011-2014 Karsten Ahnert
+#
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or
+# copy at http://www.boost.org/LICENSE_1_0.txt)
+
+# make sure BOOST_ROOT is pointing to your boost directory
+# otherwise, set it here:
+# BOOST_ROOT = /path/to/boost
+
+INCLUDES += -I../../include/ -I$(BOOST_ROOT)
+GCCFLAGS = -O3 -ffast-math -DNDEBUG
+# disabling -ffast-math might give slightly better performance
+ICCFLAGS = -Ofast -xHost -ip -inline-forceinline -DNDEBUG
+# Possible options: -fp-model source -no-fma
+GFORTFLAGS = -Ofast
+
+bin/gcc:
+	mkdir -p bin/gcc
+
+bin/intel:
+	mkdir -p bin/intel
+
+bin/gfort:
+	mkdir -p bin/gfort
+
+bin/gcc/odeint_rk4_array: odeint_rk4_array.cpp bin/gcc
+	g++ ${GCCFLAGS} ${INCLUDES} -o bin/gcc/odeint_rk4_array odeint_rk4_array.cpp
+
+bin/gcc/c_lorenz: c_lorenz.c bin/gcc
+	gcc -std=c99 -Ofast -mtune=corei7-avx c_lorenz.c -o bin/gcc/c_lorenz 
+
+bin/intel/odeint_rk4_array: odeint_rk4_array.cpp bin/intel
+	icpc ${ICCFLAGS} ${INCLUDES} -o bin/intel/odeint_rk4_array odeint_rk4_array.cpp
+
+bin/intel/c_lorenz: c_lorenz.c bin/intel
+	icc -std=c99 -Ofast -xHost -ansi-alias -o bin/intel/c_lorenz c_lorenz.c
+
+bin/gfort/fortran_lorenz: fortran_lorenz.f90 bin/gfort
+	gfortran ${GFORTFLAGS} fortran_lorenz.f90 -o bin/gfort/fortran_lorenz
+
+all: bin/gcc/odeint_rk4_array bin/intel/odeint_rk4_array bin/gcc/c_lorenz bin/intel/c_lorenz bin/gfort/fortran_lorenz