Add support to skip dependency extensions

src/scripts/darwin.sh

@@ -152,7 +152,7 @@ setup_dependencies() {
         step_log "Setup libraries for $extension"
         setup_libraries "$extension" "${libraries_array[@]}"
       fi
-      if [[ -n "${extension_array[*]// /}" ]]; then
+      if [[ -n "${extension_array[*]// /}" ]] && [ "${skip_dependency_extensions:=}" != "true" ]; then
         step_log "Setup extensions for $extension"
         setup_extensions "$extension" "$extension_dir" "${extension_array[@]}"
       fi

src/scripts/linux.sh

@@ -101,7 +101,7 @@ setup_dependencies() {
   if [[ -n "${libraries// /}" ]]; then
     setup_libraries "$libraries"
   fi
-  if [[ -n "${extension_packages// /}" ]]; then
+  if [[ -n "${extension_packages// /}" ]] && [ "${skip_dependency_extensions:=}" != "true" ]; then
     setup_extensions "$extension_dir" "${extension_packages//php$version-/}"
   fi
 }