💅 RUBY_CONFIGURE_OPTS_ARRAY

Author: mislav

bin/ruby-build

@@ -529,6 +529,7 @@ build_package() {
 package_option() {
   local package_name="$1"
   local command_name="$2"
+  # e.g. RUBY_CONFIGURE_OPTS_ARRAY, OPENSSL_MAKE_OPTS_ARRAY
   local variable="$(capitalize "${package_name}_${command_name}")_OPTS_ARRAY"
   local array="$variable[@]"
   shift 2
@@ -650,18 +651,18 @@ build_package_ruby() {
 build_package_ree_installer() {
   build_package_auto_tcltk
 
-  local options=""
-  is_mac && options="--no-tcmalloc"
+  local options=()
+  is_mac && options+=(--no-tcmalloc)
 
   local option
-  for option in ${RUBY_CONFIGURE_OPTS_ARRAY[@]} $RUBY_CONFIGURE_OPTS; do
-    options="$options -c $option"
+  for option in "${RUBY_CONFIGURE_OPTS_ARRAY[@]}" $RUBY_CONFIGURE_OPTS; do
+    options+=(-c "$option")
   done
 
   # Work around install_useful_libraries crash with --dont-install-useful-gems
   mkdir -p "$PREFIX_PATH/lib/ruby/gems/1.8/gems"
 
-  { ./installer --auto "$PREFIX_PATH" --dont-install-useful-gems $options $CONFIGURE_OPTS
+  { ./installer --auto "$PREFIX_PATH" --dont-install-useful-gems "${options[@]}" $CONFIGURE_OPTS
   } >&4 2>&1
 }