buildme_deps

#!/bin/bash

# Fetches and builds lwgrp and dtcmp libs, which SCR
# uses as optional dependencies.

# requires MPI-2.2 or higher

set -x

OPT="-g -O0"

mkdir -p deps
cd deps

installdir=`pwd`/install

lwgrp=lwgrp-1.0.2
dtcmp=dtcmp-1.0.3

if [ ! -f ${lwgrp}.tar.gz ] ; then
  wget https://github.com/hpc/lwgrp/releases/download/v1.0.2/${lwgrp}.tar.gz
fi
if [ ! -f ${dtcmp}.tar.gz ] ; then
  wget https://github.com/hpc/dtcmp/releases/download/v1.0.3/${dtcmp}.tar.gz
fi

rm -rf $installdir

rm -rf ${lwgrp}
tar -zxf ${lwgrp}.tar.gz
pushd ${lwgrp}
  export CFLAGS=${OPT}
  ./configure \
    --prefix=${installdir} \
    --disable-silent-rules && \
  make && \
  make install
  if [ $? -ne 0 ]; then
    echo "failed to configure, build, or install liblwgrp"
    exit 1
  fi
popd

rm -rf ${dtcmp}
tar -zxf ${dtcmp}.tar.gz
pushd ${dtcmp}
  export CFLAGS=${OPT}
  ./configure \
    --prefix=${installdir} \
    --disable-silent-rules \
    --with-lwgrp=${installdir} && \
  make && \
  make install
  if [ $? -ne 0 ]; then
    echo "failed to configure, build, or install libdtcmp"
    exit 1
  fi
popd