diff options
| -rw-r--r-- | pym/_emerge/unmerge.py | 34 |
1 files changed, 21 insertions, 13 deletions
diff --git a/pym/_emerge/unmerge.py b/pym/_emerge/unmerge.py index df95f699a..a6a330cd3 100644 --- a/pym/_emerge/unmerge.py +++ b/pym/_emerge/unmerge.py @@ -7,6 +7,7 @@ import logging import sys import textwrap import portage +import portage.dbapi.vartree from portage import os from portage.output import bold, colorize, darkgreen, green from portage._sets import SETPREFIX @@ -314,19 +315,26 @@ def unmerge(root_config, myopts, unmerge_action, # by a concurrent process. continue - if unmerge_action != "clean" and \ - root_config.root == "/" and \ - portage.match_from_list( - portage.const.PORTAGE_PACKAGE_ATOM, [pkg]): - msg = ("Not unmerging package %s since there is no valid " + \ - "reason for portage to unmerge itself.") % (pkg.cpv,) - for line in textwrap.wrap(msg, 75): - out.eerror(line) - # adjust pkgmap so the display output is correct - pkgmap[cp]["selected"].remove(cpv) - all_selected.remove(cpv) - pkgmap[cp]["protected"].add(cpv) - continue + if unmerge_action != "clean" and root_config.root == "/": + skip_pkg = False + if portage.match_from_list(portage.const.PORTAGE_PACKAGE_ATOM, [pkg]): + msg = ("Not unmerging package %s since there is no valid reason " + "for Portage to unmerge itself.") % (pkg.cpv,) + skip_pkg = True + elif portage.dbapi.vartree.dblink(pkg.category, pkg.pf, + settings=settings, treetype="vartree", vartree=vartree, + scheduler=scheduler).isowner(portage._python_interpreter): + msg = ("Not unmerging package %s since there is no valid reason " + "for Portage to unmerge currently used Python interpreter.") % (pkg.cpv,) + skip_pkg = True + if skip_pkg: + for line in textwrap.wrap(msg, 75): + out.eerror(line) + # adjust pkgmap so the display output is correct + pkgmap[cp]["selected"].remove(cpv) + all_selected.remove(cpv) + pkgmap[cp]["protected"].add(cpv) + continue parents = [] for s in installed_sets: |