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#
# namcap rules - pathdepends
# Copyright (C) 2016 Kyle Keen <keenerd@gmail.com>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
"""
This contains a collection of essentially one-line rules:
If a certain path is detected then a certain dependency is expected.
Anything fancier than this should get its own rule.
"""
import re
from Namcap.ruleclass import *
class PathDependsRule(TarballRule):
name = "pathdepends"
description = "Check for simple implicit path dependencies"
# list of path regex, dep name, reason tag
subrules = [
{'path': '^usr/share/glib-2\.0/schemas$',
'dep':'dconf',
'reason':'dconf-needed-for-glib-schemas'},
{'path': '^usr/lib/gio/modules/.*\.so$',
'dep':'glib2',
'reason':'glib2-needed-for-gio-modules'},
{'path': '^usr/share/icons/hicolor$',
'dep':'hicolor-icon-theme',
'reason':'hicolor-icon-theme-needed-for-hicolor-dir'},
{'path': '^usr/share/mime$',
'dep':'shared-mime-info',
'reason':'shared-mime-info-needed'},
]
def analyze(self, pkginfo, tar):
names = [entry.name for entry in tar]
for subrule in self.subrules:
pattern = re.compile(subrule['path'])
if any(pattern.search(n) for n in names):
dep = subrule['dep']
reason = subrule['reason']
pkginfo.detected_deps[dep].append( (reason, ()) )
# vim: set ts=4 sw=4 noet:
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