diff options
Diffstat (limited to 'pym/portage/update.py')
| -rw-r--r-- | pym/portage/update.py | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/pym/portage/update.py b/pym/portage/update.py index 7d48e1d17..b24c9cb0c 100644 --- a/pym/portage/update.py +++ b/pym/portage/update.py @@ -182,12 +182,14 @@ def parse_updates(mycontent): myupd.append(mysplit) return myupd, errors -def update_config_files(config_root, protect, protect_mask, update_iter): +def update_config_files(config_root, protect, protect_mask, update_iter, match_callback = None): """Perform global updates on /etc/portage/package.*. config_root - location of files to update protect - list of paths from CONFIG_PROTECT protect_mask - list of paths from CONFIG_PROTECT_MASK - update_iter - list of update commands as returned from parse_updates()""" + update_iter - list of update commands as returned from parse_updates() + match_callback - a callback which will be called with old and new atoms + and should return boolean value determining whether to perform the update""" config_root = normalize_path(config_root) update_files = {} @@ -253,10 +255,11 @@ def update_config_files(config_root, protect, protect_mask, update_iter): continue new_atom = update_dbentry(update_cmd, atom) if atom != new_atom: - contents[pos] = line.replace(atom, new_atom) - update_files[x] = 1 - sys.stdout.write("p") - sys.stdout.flush() + if match_callback(atom, new_atom): + contents[pos] = line.replace(atom, new_atom) + update_files[x] = 1 + sys.stdout.write("p") + sys.stdout.flush() protect_obj = ConfigProtect( config_root, protect, protect_mask) |