OpenSlide-3.4.1_install

#!/usr/bin/env bash

###############################################
# Installing OpenSlide 3.4.1 library
#
# by Brian Alston July 2022
#

set -e

for i in ${includes_dir:=$(dirname $0 2>/dev/null)/includes}/{module_maker,require}_inc.sh; do . $i; done

require rcps-core/1.0.0
require compilers/gnu/4.9.2
require openjpeg/2.4.0/gnu-4.9.2

APPNAME=${APPNAME:-openslide}
VERSION=${VERSION:-3.4.1}
COMPILER_TAG=${COMPILER_TAG:-gnu-4.9.2}
INSTALL_PREFIX=${INSTALL_PREFIX:-/shared/ucl/apps/OpenSlide/v$VERSION/$COMPILER_TAG}
MD5=${MD5:-88cfe1e9133e206c4e88402b7d19df31}
SRC_ARCHIVE=${SRC_ARCHIVE:-https://github.com/openslide/openslide/releases/download/v${VERSION}/openslide-${VERSION}.tar.gz}


mkdir -p /dev/shm/$APPNAME
temp_dir=`mktemp -d -p /dev/shm/$APPNAME`

cd $temp_dir

wget $SRC_ARCHIVE 

CHECKSUM=`md5sum ${APPNAME}-${VERSION}.tar.gz | awk '{print $1}'`

if [[ "$MD5" == "$CHECKSUM"  ]]
then
    tar -xvf ${APPNAME}-${VERSION}.tar.gz
    cd ${APPNAME}-${VERSION}
    ./configure --prefix=${INSTALL_PREFIX}
    make 
    make install
else
    echo "Hash mismatch."
    echo "Expected: $MD5"
    echo "Got: $CHECKSUM"
fi