From 146ff906788f9135721c50bf37bfe5b6dfcbc121 Mon Sep 17 00:00:00 2001
From: Christoph Niethammer <niethammer@hlrs.de>
Date: Fri, 14 Jan 2011 09:00:56 +0000
Subject: [PATCH] Added Open MPI installation script

---
 openmpi_install.sh | 151 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 151 insertions(+)
 create mode 100755 openmpi_install.sh

diff --git a/openmpi_install.sh b/openmpi_install.sh
new file mode 100755
index 0000000..507ec8e
--- /dev/null
+++ b/openmpi_install.sh
@@ -0,0 +1,151 @@
+#!/bin/sh
+# installation script for Open MPI
+#
+# Christoph Niethammer <christoph.niethammer@web.de> (C) 2011
+#
+ 
+# exit on any error!
+set -e
+
+# directory containing the source tar files
+SRC_POOL="$HOME/src"
+
+# basic installation directory
+PREFIX_BASE=${PREFIX_BASE:=$HOME/bin}
+
+# compiler to use
+# (gnu|intel|pgi)
+COMPILER=${COMPILER:=gnu}
+# use specific compiler version
+COMPILER_VERSION=${COMPILER_VERSION:=}
+
+# package to build
+CATEGORY="mpi"
+PACKAGE="openmpi"
+VERSION="1.5.1"
+
+# add a descriptor at the end of the installation path e.g. for special config options etc.
+PACKAGE_DESCRIPTOR=${PACKAGE_DESCRIPTOR:+-$PACKAGE_DESCRIPTOR}
+
+# Archive A and package name P
+# archive can be tar.bz2 or tar.gz file
+A=${PACKAGE}-${VERSION}.tar.bz2
+P=${PACKAGE}-${VERSION}
+ 
+# If you want to use the CC, CXX, FC or F77 variables for the compilers put the following 
+# below the compiler loading section!
+# Other interesting configure options:
+# --enable-mpi-threads
+# --enable-progress-threads
+# --with-fca=DIR
+CONFIGURE_OPTS="--with-devel-headers \
+		--enable-debug \
+		--enable-contrib-no-build=vt
+		--enable-shared \
+		--enable-static \
+		"
+MAKEOPTS="-j2"
+
+
+# Compiler specifications
+
+if [ "x${COMPILER_VERSION}" != "x" ]
+then
+    COMPILER_MODULE=compiler/${COMPILER}/${COMPILER_VERSION}
+else
+	COMPILER_MODULE=compiler/${COMPILER}
+fi
+
+echo "Loading compiler module ${COMPILER_MODULE}"
+module load ${COMPILER_MODULE}
+
+case ${COMPILER} in
+    gnu)
+        COMPILER_OPTS="CC=gcc CXX=g++ FC=gfortran F77=gfortran"
+        COMPILER_VERSION=$(gcc -dumpversion)
+        ;;
+    intel)
+        COMPILER_OPTS="CC=icc CXX=icpc FC=ifort F77=ifort"
+        COMPILER_VERSION=$(icc -dumpversion)
+        ;;
+    pgi)
+	    COMPILER_OPTS="CC=pgcc CXX=pgCC FC=pgf95 F77=pgf77"
+	    COMPILER_VERSION=$(pgcc -V |  awk '/pgcc/{print $2}')
+	    ;;
+    *)
+        echo "Unknown compiler ${COMPILER}."
+        ;;
+esac
+# make the compiler variables CC, CXX, FC and F77 available
+export ${COMPILER_OPTS}
+
+# construct the final installation directory path
+PREFIX="${PREFIX_BASE}/${CATEGORY}/${PACKAGE}/${VERSION}-${COMPILER}-${COMPILER_VERSION}${PACKAGE_DESCRIPTOR}"
+
+# basepath for the working directory
+ORIGDIR="${HOME}/work"
+# final working directory path
+WORKDIR=${ORIGDIR}/${CATEGORY}/${PACKAGE}/${VERSION}-${COMPILER}-${COMPILER_VERSION}${PACKAGE_DESCRIPTOR}
+# path to the source code directory
+SRCDIR=${WORKDIR}/${P}
+# build directory (should be different from source directory):
+BUILDDIR=${SRCDIR}/build
+
+echo "Using workir $WORKDIR"
+echo "Building with PREFIX=$PREFIX"
+
+umask 0002
+
+
+if [ -d ${WORKDIR} ]
+then
+    rm -rf ${WORKDIR}
+fi
+
+echo "Creating working dir ${WORKDIR}"
+mkdir -p ${WORKDIR}
+cd ${WORKDIR}
+
+echo "Extracting sources"
+case "${A##*.}" in
+    bz2)
+        tar xfjv ${SRC_POOL}/${A}
+        ;;
+    gz)
+        tar xfzv ${SRC_POOL}/${A}
+        ;;
+    *)
+        echo "Archive format not recogized"
+        exit
+        ;;
+esac
+
+
+mkdir ${BUILDDIR}
+cd ${BUILDDIR}
+echo "Running configure"
+${SRCDIR}/configure --prefix=${PREFIX} ${CONFIGURE_OPTS} ${COMPILER_OPTS} 2>&1 | tee configure.log
+echo "Running make"
+make ${MAKEOPTS} 2>&1 | tee make.log
+
+module unload compiler
+
+cat <<EOF
+##############################################################################
+# IMPORTANT!
+##############################################################################
+# To complete the installation please run the follwoing command:
+module load ${COMPILER_MODULE}
+cd ${BUILDDIR}
+make install 2>&1 | tee make_install.log
+bzip2 *.log
+mv *.log.bz2 ${PREFIX}/
+cd ${PREFIX}
+chmod -R g+rwX .
+chmod -R o+rX .
+# Finally do not forget to provide a module file!
+##############################################################################
+EOF
+
+exit 0
+