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|
#!/bin/bash
# Copyright (c) 2014, Joseph Hunkeler <jhunkeler at gmail.com>
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# 1. Redistributions of source code must retain the above copyright notice, this
# list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions and the following disclaimer in the documentation
# and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
export ATLAS_VERSION=3.10.2
export LAPACK_VERSION=3.5.0
export ATLAS_URL=http://sourceforge.net/projects/math-atlas/files/Stable/${ATLAS_VERSION}/atlas${ATLAS_VERSION}.tar.bz2
export LAPACK_URL=http://www.netlib.org/lapack/lapack-${LAPACK_VERSION}.tgz
if [ ! -z "${UR_DIR}" ]; then
echo "UREKA must not be active."
exit 1
fi
export build_temp=/tmp/ur_optimize_build
function init_optimize
{
if [ -d "${PREFIX}" ]; then
echo "${PREFIX} exists. Abort."
exit 1
fi
mkdir -p ${PREFIX}
if (( $? > 0 )); then
exit $?
fi
if [ -d "${build_temp}" ]; then
deinit_optimize
fi
mkdir -p "${build_temp}"
cd "${build_temp}"
}
function deinit_optimize
{
rm -rf "${build_temp}"
}
function stage_ATLAS
{
local url="${ATLAS_URL}"
local tarball="$(basename ${url})"
wget "${url}"
tar xf "${tarball}"
}
function stage_LAPACK
{
local url="${LAPACK_URL}"
local tarball="$(basename ${url})"
wget "${url}"
#tar xf "${tarball}"
}
function fix_barriers
{
# Make sure we have libgfortran available before removing it from Ureka
sys_libgfortran_path=$(ldconfig -p | grep libgfortran.so.3 | awk '{ print $4 }')
if [ -z "${sys_libgfortran_path}" ]; then
echo "Aborting: Please make sure libgfortran.so.3 is installed."
exit 1
fi
# Remove Ureka's libgfortran
ureka_libgfortran_path="${UREKA}/python/lib/libgfortran.so.3"
ureka_libgfortran_dirname="$(dirname ${ureka_libgfortran_path})"
ureka_libgfortran_basename="$(basename ${ureka_libgfortran_path})"
if [ -f "${ureka_libgfortran_path}" ]; then
echo "Moving Ureka's libgfortran.so.3 out of the way..."
( cd "${ureka_libgfortran_dirname}" && \
mv "${ureka_libgfortran_basename}" "${ureka_libgfortran_basename}.unused" )
fi
}
function build_ATLAS
{
local BUILDROOT=`pwd`
stage_ATLAS
stage_LAPACK
cd ATLAS
mkdir -p BUILD && cd BUILD
../configure --prefix=${PREFIX} \
--with-netlib-lapack-tarfile=${BUILDROOT}/$(basename ${LAPACK_URL}) \
--shared \
-b 64 \
-Fa alg "-fPIC -Wl,-rpath=${PREFIX}/lib,--enable-new-dtags" \
-Si latune 1
make
make shared
make ptshared
make install
return $?
}
function build_modules
{
export ATLAS="${PREFIX}"
export BLAS="${PREFIX}"
export LAPACK="${PREFIX}"
local packages=( numpy scipy )
for package in "${packages[@]}"
do
yes | pip uninstall ${package}
done
for package in "${packages[@]}"
do
yes | pip install --upgrade --force ${package}
done
return $?
}
NO_ARGS=0
E_OPTERROR=85
if [ $# -eq "$NO_ARGS" ]; then
echo "Usage: `basename $0` -p {ureka_installation_path}"
exit $E_OPTERROR
fi
while getopts ":p:" opt
do
case $opt in
p)
export UREKA=${OPTARG}
;;
:)
echo "-$OPTARG requires an argument (e.g. path to UREKA installation)"
;;
esac
done
shift $(($OPTIND - 1))
# Begin main script
set -x
export PREFIX="${UREKA}/ext"
fix_barriers
init_optimize
build_ATLAS
if (( $? > 0 )); then
echo "ATLAS build failed. Abort."
exit 1
fi
# Initialize UREKA for building modules
eval `${UREKA}/bin/ur-setup-real -sh`
# Configure build environment variables to avoid UREKA entirely
# - ABSOLUTELY REQUIRED -
export F77="gfortran"
export F2C=""
export CC="/usr/bin/gcc"
export CXX="/usr/bin/g++"
export CPP="/usr/bin/cpp"
build_modules
if (( $? > 0 )); then
echo "Python module builds failed. Abort."
exit 1
fi
deinit_optimize
|
