Merge pull request ibmruntimes#749 from keithc-ca/get_source

Update get_source.sh

get_source.sh

@@ -22,9 +22,6 @@
 # exit immediately if any unexpected error occurs
 set -e
 
-openssloptions=""
-DOWNLOAD_OPENSSL=false
-
 # These maps are keyed by the prefix of option names (e.g. openj9, omr).
 declare -A source_branch # branch or tag
 declare -A source_folder # local working directory
@@ -139,35 +136,10 @@ process_options() {
  local version=""
 
  for arg in "$@" ; do
- # temporarily handle openssl options that don't follow the general pattern
- case "$arg" in
- --openssl-repo=*)
- # remove leading '-'
- arg="${arg/--/-}"
- ;;
- --openssl-version=*)
- # map to -openssl-branch
- version="${arg#*=}"
- case "$version" in
- 1.0.2* | 1.1.*)
- version="OpenSSL_${version//./_}"
- ;;
- 3.*)
- version="openssl-$version"
- ;;
- *)
- ;;
- esac
- arg=-openssl-branch=$version
- ;;
- *)
- ;;
- esac
-
  if [[ "$arg" =~ -([A-Za-z0-9]+)-(branch|reference|repo|sha)=.* ]] ; then
  local key="${BASH_REMATCH[1]}"
  if [ -z "${source_folder[${key}]}" ] ; then
- fail "Unknown option: $arg"
+ fail "Unknown option: '$arg'"
  fi
 
  local value="${arg#*=}"
@@ -187,7 +159,7 @@ process_options() {
  break
  ;;
  *)
- # bad option
+ fail "Unknown option: '$arg'"
  usage
  ;;
  esac
@@ -224,7 +196,7 @@ clone_or_update_repos() {
  cd - > /dev/null
  else
  echo
- echo "Clone repository: $folder"
+ echo "Cloning $folder version $branch from $url"
  echo
 
  git clone \