| #!/usr/bin/python3 | |
| import sys | |
| import apt | |
| def dependencies(cache, pkg, deps, key="Depends"): | |
| #print "pkg: %s (%s)" % (pkg.name, deps) | |
| candver = cache._depcache.get_candidate_ver(pkg._pkg) | |
| if candver is None: | |
| return deps | |
| dependslist = candver.depends_list | |
| if key in dependslist: | |
| for depVerList in dependslist[key]: | |
| for dep in depVerList: | |
| if dep.target_pkg.name in cache: | |
| if (pkg.name != dep.target_pkg.name and | |
| dep.target_pkg.name not in deps): | |
| deps.add(dep.target_pkg.name) | |
| dependencies( | |
| cache, cache[dep.target_pkg.name], deps, key) | |
| return deps | |
| pkgname = sys.argv[1] | |
| c = apt.Cache() | |
| pkg = c[pkgname] | |
| deps = set() | |
| deps = dependencies(c, pkg, deps, "Depends") | |
| print(" ".join(deps)) | |
| preDeps = set() | |
| preDeps = dependencies(c, pkg, preDeps, "PreDepends") | |
| print(" ".join(preDeps)) | |