old_contents: from __future__ import absolute_import, print_function
  __author__ = 'katharine'
  
  import os
  import subprocess
  
  from pebble_tool.exceptions import MissingSDK
  from pebble_tool.util import get_persist_dir
  from .manager import SDKManager
  
  pebble_platforms = ('aplite', 'basalt', 'chalk')
  
  SDK_VERSION = '3'
  
  
  def sdk_path():
      path = sdk_manager.current_path
      if path is None:
          print("No SDK installed; installing the latest one...")
          sdk_manager.install_remote_sdk("latest")
          print("Installed SDK {}.".format(sdk_manager.get_current_sdk()))
          path = sdk_manager.current_path
      if not os.path.exists(os.path.join(path, 'pebble', 'waf')):
          raise MissingSDK("SDK unavailable; can't run this command.")
      return path
  
  
  sdk_manager = SDKManager()
  
  def sdk_version():
      return sdk_manager.get_current_sdk()
  
  
  def get_sdk_persist_dir(platform, sdk_version=None):
      dir = os.path.join(get_persist_dir(), sdk_version or sdk_version(), platform)
      if not os.path.exists(dir):
          os.makedirs(dir)
      return dir
  
  def add_tools_to_path():
      override = os.getenv('PEBBLE_TOOLCHAIN_PATH', None)
      if override is not None:
          os.environ['PATH'] = "{}:{}".format(override, os.environ['PATH'])
  
new_contents: from __future__ import absolute_import, print_function
  __author__ = 'katharine'
  
  import os
  import subprocess
  
  from pebble_tool.exceptions import MissingSDK
  from pebble_tool.util import get_persist_dir
  from .manager import SDKManager
  
  pebble_platforms = ('aplite', 'basalt', 'chalk')
  
  SDK_VERSION = '3'
  
  
  def sdk_path():
      path = sdk_manager.current_path
      if path is None:
          print("No SDK installed; installing the latest one...")
          sdk_manager.install_remote_sdk("latest")
          print("Installed SDK {}.".format(sdk_manager.get_current_sdk()))
          path = sdk_manager.current_path
      if not os.path.exists(os.path.join(path, 'pebble', 'waf')):
          raise MissingSDK("SDK unavailable; can't run this command.")
      return path
  
  
  sdk_manager = SDKManager()
  
  def sdk_version():
      return sdk_manager.get_current_sdk()
  
  
  def get_sdk_persist_dir(platform, for_sdk_version=None):
      dir = os.path.join(get_persist_dir(), for_sdk_version or sdk_version(), platform)
      if not os.path.exists(dir):
          os.makedirs(dir)
      return dir
  
  def add_tools_to_path():
      override = os.getenv('PEBBLE_TOOLCHAIN_PATH', None)
      if override is not None:
          os.environ['PATH'] = "{}:{}".format(override, os.environ['PATH'])
  
subject: Resolve name shadowing conflict.