import os import sys from collections import OrderedDict from ..via_template import ViaTemplateActivator class PythonActivator(ViaTemplateActivator): def templates(self): yield "activate_this.py" def replacements(self, creator, dest_folder): replacements = super().replacements(creator, dest_folder) lib_folders = OrderedDict((os.path.relpath(str(i), str(dest_folder)), None) for i in creator.libs) win_py2 = creator.interpreter.platform == "win32" and creator.interpreter.version_info.major == 2 replacements.update( { "__LIB_FOLDERS__": os.pathsep.join(lib_folders.keys()), "__DECODE_PATH__": ("yes" if win_py2 else ""), }, ) return replacements @staticmethod def _repr_unicode(creator, value): py2 = creator.interpreter.version_info.major == 2 if py2: # on Python 2 we need to encode this into explicit utf-8, py3 supports unicode literals start = 2 if sys.version_info[0] == 3 else 1 value = repr(value.encode("utf-8"))[start:-1] return value __all__ = [ "PythonActivator", ]