b2code-clean

#!/bin/bash

# check for help option
if [ "$1" = "--help" -o "$1" = "-h" -o "$1" = "-?" ]; then
  echo
  echo "Usage: `basename $0` [-f]"
  echo
  echo "This command deletes all built includes, object files, libraries, modules,"
  echo "and executables of your current local release."
  echo "The prompt for confirmation can be disabled with the -f option."
  echo
  exit 0
fi

# check whether a release is set up
if [ -z "${BELLE2_LOCAL_DIR}" ]; then
  echo "Error: no local release is set up."
  exit 1
fi

# ask for confirmation, unless -f option is given
if [ "$1" != "-f" ]; then
  read -r -n 1 -p "Delete all built files at ${BELLE2_LOCAL_DIR}? [y/N] " DECISION
  echo
  if [ "${DECISION}" != "y" ]; then
    exit 0
  fi
fi

# delete the built local release files and directories
echo "Cleaning ${BELLE2_LOCAL_DIR:?}/include"
rm -rf "${BELLE2_LOCAL_DIR:?}/include"
echo "Cleaning ${BELLE2_LOCAL_DIR:?}/build/${BELLE2_SUBDIR}"
rm -rf "${BELLE2_LOCAL_DIR:?}/build/${BELLE2_SUBDIR?}"
echo "Cleaning ${BELLE2_LOCAL_DIR:?}/lib/${BELLE2_SUBDIR:?}"
rm -rf "${BELLE2_LOCAL_DIR:?}/lib/${BELLE2_SUBDIR:?}"
echo "Cleaning ${BELLE2_LOCAL_DIR:?}/bin/${BELLE2_SUBDIR:?}"
rm -rf "${BELLE2_LOCAL_DIR:?}/bin/${BELLE2_SUBDIR:?}"
echo "Cleaning ${BELLE2_LOCAL_DIR:?}/modules/${BELLE2_SUBDIR:?}"
rm -rf "${BELLE2_LOCAL_DIR:?}/modules/${BELLE2_SUBDIR:?}"