diff options
Diffstat (limited to 'pip/_vendor/distlib/scripts.py')
| -rw-r--r-- | pip/_vendor/distlib/scripts.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/pip/_vendor/distlib/scripts.py b/pip/_vendor/distlib/scripts.py index ba0e5202b..36850b2a3 100644 --- a/pip/_vendor/distlib/scripts.py +++ b/pip/_vendor/distlib/scripts.py @@ -92,8 +92,10 @@ class ScriptMaker(object): return executable def _get_shebang(self, encoding, post_interp=b'', options=None): + enquote = True if self.executable: executable = self.executable + enquote = False # assume this will be taken care of elif not sysconfig.is_python_build(): executable = get_executable() elif in_venv(): @@ -107,6 +109,10 @@ class ScriptMaker(object): if options: executable = self._get_alternate_executable(executable, options) + # If the user didn't specify an executable, it may be necessary to + # cater for executable paths with spaces (not uncommon on Windows) + if enquote and ' ' in executable: + executable = '"%s"' % executable executable = fsencode(executable) shebang = b'#!' + executable + post_interp + b'\n' # Python parser starts to read a script using UTF-8 until |