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| author | Zac Medico <zmedico@gentoo.org> | 2011-11-17 15:25:03 -0800 |
|---|---|---|
| committer | Zac Medico <zmedico@gentoo.org> | 2011-11-17 15:25:03 -0800 |
| commit | d032f01ae3333fa5383aec25878b0eadd95f208b (patch) | |
| tree | 92a8c9f407713299f7e587cf1679df53d7b3dfbb /pym/portage/package/ebuild/doebuild.py | |
| parent | d3f704a425a50b5cfa997a25866929b30f1b7d0f (diff) | |
| download | portage-d032f01ae3333fa5383aec25878b0eadd95f208b.tar.gz portage-d032f01ae3333fa5383aec25878b0eadd95f208b.tar.bz2 portage-d032f01ae3333fa5383aec25878b0eadd95f208b.zip | |
Tweak the last commit.
Diffstat (limited to 'pym/portage/package/ebuild/doebuild.py')
| -rw-r--r-- | pym/portage/package/ebuild/doebuild.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/pym/portage/package/ebuild/doebuild.py b/pym/portage/package/ebuild/doebuild.py index 49d3e899e..9e71cfc68 100644 --- a/pym/portage/package/ebuild/doebuild.py +++ b/pym/portage/package/ebuild/doebuild.py @@ -2017,6 +2017,13 @@ def _merge_unicode_error(errors): return lines def _prepare_self_update(settings): + """ + Call this when portage is updating itself, in order to create + temporary copies of PORTAGE_BIN_PATH and PORTAGE_PYM_PATH, since + the new versions may be incompatible. An atexit hook will + automatically clean up the temporary copies. + """ + # Load lazily referenced portage submodules into memory, # so imports won't fail during portage upgrade/downgrade. _preload_elog_modules(settings) |