91 lines
3.0 KiB
Python
Executable File
91 lines
3.0 KiB
Python
Executable File
#! /usr/bin/python
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# -*-coding:utf-8 -*-
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import pyalpm
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from pamac import config, common
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from collections import OrderedDict
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syncpkgs = OrderedDict()
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localpkgs = OrderedDict()
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virtualdeps = {}
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for repo in config.handle.get_syncdbs():
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for pkg in repo.pkgcache:
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if not pkg.name in syncpkgs.keys():
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syncpkgs[pkg.name] = pkg
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for pkg in config.handle.get_localdb().pkgcache:
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if not pkg.name in localpkgs.keys():
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localpkgs[pkg.name] = pkg
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#~ for pkg in syncpkgs.values():
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#~ for name in pkg.depends:
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#~ if (not name in syncpkgs.keys()) and (not '>' in name) and (not '<' in name) and (not '=' in name):
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#~ if 'module' in name:
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#~ if not virtualdeps.__contains__(name):
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#~ virtualdeps[name] = []
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#~ virtualdeps.get(name).append(pkg.name)
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to_add = ['libreoffice-writer', 'anjuta']
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depends = [[syncpkgs['libreoffice-writer'],syncpkgs['anjuta']]]
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to_provide = []
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to_remove = []
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warning = ''
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i = 0
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while depends[i]:
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depends.append([])
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for pkg in depends[i]:
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for depend in pkg.depends:
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provide = pyalpm.find_satisfier(localpkgs.values(), depend)
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if provide:
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print(i,'local',provide)
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if provide.name != common.format_pkg_name(depend):
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if ('-module' in depend) or ('linux' in depend):
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to_provide.append(depend)
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else:
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provide = pyalpm.find_satisfier(syncpkgs.values(), depend)
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if provide:
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print(i,'sync',provide)
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if provide.name != common.format_pkg_name(depend):
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print(provide.name,common.format_pkg_name(depend))
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to_provide.append(depend)
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else:
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depends[i+1].append(provide)
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for replace in pkg.replaces:
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provide = pyalpm.find_satisfier(localpkgs.values(), replace)
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if provide:
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if not provide.name in to_remove:
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to_remove.append(provide.name)
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if warning:
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warning = warning+'\n'
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warning = warning+provide.name+' will be replaced by '+pkg.name
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for conflict in pkg.conflicts:
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provide = pyalpm.find_satisfier(localpkgs.values(), conflict)
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if provide:
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if not provide.name in to_remove:
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to_remove.append(provide.name)
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if warning:
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warning = warning+'\n'
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warning = warning+pkg.name+' conflicts with '+provide.name
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provide = pyalpm.find_satisfier(depends[0], conflict)
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if provide:
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if not common.format_pkg_name(conflict) in to_remove:
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if pkg.name in to_add and common.format_pkg_name(conflict) in to_add:
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to_add.remove(common.format_pkg_name(conflict))
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to_add.remove(pkg.name)
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if warning:
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warning = warning+'\n'
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warning = warning+pkg.name+' conflicts with '+common.format_pkg_name(conflict)+'\nNone of them will be installed'
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i = i + 1
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for pkg in localpkgs.values():
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for conflict in pkg.conflicts:
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provide = pyalpm.find_satisfier(depends[0], conflict)
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if provide:
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if not provide.name in to_remove:
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to_remove.append(pkg.name)
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if warning:
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warning = warning+'\n'
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warning = warning+provide.name+' conflicts with '+pkg.name
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print('depends:',depends)
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print('to provide:',to_provide)
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print('to add:',to_add)
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print('to remove:',to_remove)
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print(warning)
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