| # Copyright 1999-2010 Gentoo Foundation |
| # Distributed under the terms of the GNU General Public License v2 |
| |
| import logging |
| import textwrap |
| import portage |
| from portage import os |
| from portage.util import writemsg_level |
| |
| def show_invalid_depstring_notice(parent_node, depstring, error_msg): |
| |
| msg1 = "\n\n!!! Invalid or corrupt dependency specification: " + \ |
| "\n\n%s\n\n%s\n\n" % (error_msg, parent_node) |
| p_key = parent_node.cpv |
| p_status = parent_node.operation |
| msg = [] |
| if p_status == "nomerge": |
| category, pf = portage.catsplit(p_key) |
| pkg_location = os.path.join(parent_node.root_config.settings['EROOT'], portage.VDB_PATH, category, pf) |
| msg.append("Portage is unable to process the dependencies of the ") |
| msg.append("'%s' package. " % p_key) |
| msg.append("In order to correct this problem, the package ") |
| msg.append("should be uninstalled, reinstalled, or upgraded. ") |
| msg.append("As a temporary workaround, the --nodeps option can ") |
| msg.append("be used to ignore all dependencies. For reference, ") |
| msg.append("the problematic dependencies can be found in the ") |
| msg.append("*DEPEND files located in '%s/'." % pkg_location) |
| else: |
| msg.append("This package can not be installed. ") |
| msg.append("Please notify the '%s' package maintainer " % p_key) |
| msg.append("about this problem.") |
| |
| msg2 = "".join("%s\n" % line for line in textwrap.wrap("".join(msg), 72)) |
| writemsg_level(msg1 + msg2, level=logging.ERROR, noiselevel=-1) |
| |
