198     # jython is always pure

   198     # jython is always pure

   199     if 'java' in sys.platform or '__pypy__' in sys.modules:

   199     if 'java' in sys.platform or '__pypy__' in sys.modules:

   200         options.pure = True

   200         options.pure = True

   201 

   201 

   202     if options.with_hg:

   202     if options.with_hg:

   203         if not (os.path.isfile(options.with_hg) and

   204         if not (os.path.isfile(options.with_hg) and

   204                 os.access(options.with_hg, os.X_OK)):

   205                 os.access(options.with_hg, os.X_OK)):

   205             parser.error('--with-hg must specify an executable hg script')

   206             parser.error('--with-hg must specify an executable hg script')

   206         if not os.path.basename(options.with_hg) == 'hg':

   207         if not os.path.basename(options.with_hg) == 'hg':

   207             sys.stderr.write('warning: --with-hg should specify an hg script\n')

   208             sys.stderr.write('warning: --with-hg should specify an hg script\n')