diff options
| author | Jürg Billeter <j@bitron.ch> | 2019-01-28 21:38:54 +0000 |
|---|---|---|
| committer | Jürg Billeter <j@bitron.ch> | 2019-02-11 05:12:25 +0000 |
| commit | f95e222e49e7dd6f05634e209a03856960332374 (patch) | |
| tree | 3761ffe0ae9e7ef78fa53c989df68fbe79d2afc3 | |
| parent | 99e1be4580244193149d1f123f6d948b0e0604a9 (diff) | |
| download | buildstream-f95e222e49e7dd6f05634e209a03856960332374.tar.gz | |
sandbox/sandbox.py: Do not follow symlinks in _has_command()
This is required to ensure symlinks are not resolved on the host.
| -rw-r--r-- | buildstream/sandbox/sandbox.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/buildstream/sandbox/sandbox.py b/buildstream/sandbox/sandbox.py index cb6f43314..2159c0fef 100644 --- a/buildstream/sandbox/sandbox.py +++ b/buildstream/sandbox/sandbox.py @@ -525,11 +525,11 @@ class Sandbox(): # (bool): Whether a command exists inside the sandbox. def _has_command(self, command, env=None): if os.path.isabs(command): - return os.path.exists(os.path.join( + return os.path.lexists(os.path.join( self._root, command.lstrip(os.sep))) for path in env.get('PATH').split(':'): - if os.path.exists(os.path.join( + if os.path.lexists(os.path.join( self._root, path.lstrip(os.sep), command)): return True |