diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/spack/llnl/util/filesystem.py | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/lib/spack/llnl/util/filesystem.py b/lib/spack/llnl/util/filesystem.py index 8922010e70..71d5096523 100644 --- a/lib/spack/llnl/util/filesystem.py +++ b/lib/spack/llnl/util/filesystem.py @@ -394,8 +394,14 @@ def traverse_tree(source_root, dest_root, rel_path='', **kwargs): def set_executable(path): - st = os.stat(path) - os.chmod(path, st.st_mode | stat.S_IEXEC) + mode = os.stat(path).st_mode + if mode & stat.S_IRUSR: + mode |= stat.S_IXUSR + if mode & stat.S_IRGRP: + mode |= stat.S_IXGRP + if mode & stat.S_IROTH: + mode |= stat.S_IXOTH + os.chmod(path, mode) def remove_dead_links(root): |