multinest_install.sh

# Install script from https://github.com/JohannesBuchner/pymultinest-tutorial with a few changes.

### Variables for locations
software_repo=${HOME}/soft
multinest_repo=https://github.com/JohannesBuchner/MultiNest
mnestdir=$software_repo/Multinest
pymnestdir=$software_repo/PyMultiNest

### Check if directory for multinest is already present
if [ -d $mnestdir ]; then
      echo ">> Multinest repo already exists, please delete to run script"
      exit 1
fi

### Clone the MultiNest repository
echo ">> clone Multinest from $multinest_repo to $software_repo/MultiNest"
pushd $software_repo
git clone ${multinest_repo} 

### Build multinest
echo ">> Building MultiNest"
pushd $mnestdir 
mkdir -p build; cd build
cmake ../ > /dev/null && make > /dev/null
popd

### Build pymultinest
echo ">> clone PyMultiNest to $pymnestdir"
git clone https://github.com/JohannesBuchner/PyMultiNest
echo ">> Building PyMultiNest"
pushd PyMultiNest
python setup.py install --user
popd


popd