update revdep-rebuild #11
This commit is contained in:
Safa Arıman
@@ -36,6 +36,7 @@ class Singleton(object):
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#FIXME: After invalidate, previously initialized db object becomes stale
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del self._the_instances[type(self).__name__]
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class LazyDB(Singleton):
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cache_version = "3.0.0"
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@@ -12,7 +12,6 @@
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import os
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import sys
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import exceptions
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import pisi
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@@ -63,16 +62,19 @@ def show_changes(package, changed):
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if answer == "?":
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os.system("diff -u %s %s | less" % (file, file + ".newconfig"))
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def check_package(package):
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changed = check_changed_config_files(package)
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if changed:
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show_changes(package, changed)
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def check_changes():
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packages = get_installed_packages()
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for pkg in packages:
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check_package(pkg)
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if __name__ == "__main__":
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if len(sys.argv) == 1:
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print("Checking all packages")
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+239
-194
@@ -1,206 +1,251 @@
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#!/bin/bash
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#!/usr/bin/python
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# -*- coding: utf-8 -*-
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#
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# Author: Marcin Bojara <marcin@pisilinux.org>
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# revdep-rebuild: Reverse dependency rebuilder.
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# Author: Stanislav Brabec <utx@gentoo.org>
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import os
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import re
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import sys
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import glob
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import hashlib
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import subprocess
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import pisi.context as ctx
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# Adapt to Pardus
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# Author: Ozan Caglayan <ozan@pardus.org.tr>
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from optparse import OptionParser
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from pisi.db.installdb import InstallDB
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# Mask of specially evaluated libraries (exactly one space separated).
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LD_LIBRARY_MASK="libodbcinst.so libodbc.so libjava.so libjvm.so"
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CACHEDIR = "/var/cache/pisi/"
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VRPATTERN = re.compile("(.*)-(\d+)$")
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SOLIBPATTERN = re.compile("(.*?\.so[\.\d]*)$")
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DOCPKGPATTERN = re.compile("(.*)-docs?$")
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SEARCH_DIRS = "/lib /bin /sbin /usr/lib /usr/bin /usr/sbin /usr/libexec /usr/local /usr/qt* /usr/kde/*/bin /usr/lib/MozillaFirefox /usr/kde/*/lib /usr/*-*-linux-gnu /opt".split()
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EXCLUDE_DIRS = "/opt/ptsp /usr/lib/xorg/nvidia* /usr/lib/debug".split()
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LIST = "%s/.revdep-rebuild" % os.environ["HOME"]
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# List of directories to be searched (feel free to edit it)
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# Note /usr/libexec and /usr/local/subprefix contradicts FHS, but are present
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SEARCH_DIRS="/lib /bin /sbin /usr/lib /usr/bin /usr/sbin /usr/libexec /usr/local /usr/qt* /usr/kde/*/bin /usr/lib/MozillaFirefox /usr/kde/*/lib /usr/*-*-linux-gnu /opt"
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EXCLUDE_DIRS="/opt/ptsp /usr/lib/xorg/nvidia* /usr/lib/debug"
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NO = "\x1b[0;0m"
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BR = "\x1b[0;01m"
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CY = "\x1b[36;01m"
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GR = "\x1b[32;01m"
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RD = "\x1b[31;01m"
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YL = "\x1b[33;01m"
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BL = "\x1b[34;01m"
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# Base of temporary files names.
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LIST=~/.revdep-rebuild
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if __name__ == "__main__":
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parser = OptionParser("Usage: %prog [options]")
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parser.add_option("-f", "--force", action="store_true", help="remove old revdep-rebuild files")
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parser.add_option("-n", "--soname", action="store_true", default=None, help="recompile packages using library with SONAME instead of broken library \
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(SONAME providing library must be present in the system)")
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parser.add_option("-e", "--soname-regexp", action="store_true", default=None, help="the same as --soname, but accepts regular expresions")
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parser.add_option("-p", "--package", action="store_true", default=None, help="shows all reverse deps for PACKAGE (PACKAGE must be installed in the system)")
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(options, args) = parser.parse_args()
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shopt -s nullglob
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shopt -s expand_aliases
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unalias -a
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glob_paths = []
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for path in SEARCH_DIRS:
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if "*" in path:
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glob_paths.extend(glob.glob(path))
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if glob_paths:
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SEARCH_DIRS.extend(glob_paths)
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SEARCH_DIRS = [p for p in SEARCH_DIRS if "*" not in p and os.path.isdir(p)]
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glob_paths = []
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for path in EXCLUDE_DIRS:
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if "*" in path:
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glob_paths.extend(glob.glob(path))
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if glob_paths:
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EXCLUDE_DIRS.extend(glob_paths)
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EXCLUDE_DIRS = [p for p in EXCLUDE_DIRS if "*" not in p]
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NO="\x1b[0;0m"
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BR="\x1b[0;01m"
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CY="\x1b[36;01m"
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GR="\x1b[32;01m"
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RD="\x1b[31;01m"
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YL="\x1b[33;01m"
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BL="\x1b[34;01m"
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if options.force:
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for f in glob.glob("%s/.revdep-rebuild*" % os.environ["HOME"]):
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os.remove(f)
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alias echo_v=echo
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if not options.soname and not options.soname_regexp and not options.package:
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search_broken = True
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elif options.soname and options.soname_regexp:
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print("%suse --soname and --soname-regexp separately%s" % (RD, NO))
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sys.exit(1)
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elif options.package and (options.soname or options.soname_regexp):
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print("%suse --package and (--soname or --soname-regexp) separately%s" % (RD, NO))
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sys.exit(1)
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else:
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search_broken = False
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SONAME="not found"
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SONAME_GREP=fgrep
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SEARCH_BROKEN=true
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print("\n%sCollecting installed packages and files...%s" % (GR, NO))
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while : ; do
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case "$1" in
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-h | --help )
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echo "Usage: $0 [OPTIONS] [--]"
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echo
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echo "Broken reverse dependency checker."
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echo
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echo
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echo " --force remove old revdep-rebuild files"
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echo
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echo " --soname SONAME recompile packages using library with SONAME instead"
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echo " of broken library (SONAME providing library must be"
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echo " present in the system)"
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echo " --soname-regexp SONAME"
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echo " the same as --soname, but accepts grep-style regexp"
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echo " -q, --quiet be less verbose"
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echo
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exit 0
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;;
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-q | --quiet )
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alias echo_v=:
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shift
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;;
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--soname=* )
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SONAME="${1#*=}"
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SEARCH_BROKEN=false
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shift
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;;
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--soname )
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SONAME="$2"
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SEARCH_BROKEN=false
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shift 2
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;;
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--soname-regexp=* )
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SONAME="${1#*=}"
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SONAME_GREP=grep
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SEARCH_BROKEN=false
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shift
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;;
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--soname-regexp )
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SONAME="$2"
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SONAME_GREP=grep
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SEARCH_BROKEN=false
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shift 2
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;;
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--force )
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FORCE=true
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shift
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;;
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-- )
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shift
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installdb = InstallDB()
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idb = installdb.installed_db
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pkgfs = {}
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pkgls = {}
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for pkg, vr in idb.items():
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if re.search(DOCPKGPATTERN, pkg): continue
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ver = re.sub(VRPATTERN, "\\1", vr)
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files_xml = open(os.path.join(installdb.package_path(pkg), ctx.const.files_xml)).read()
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pkgfs[pkg] = re.compile('<Path>(.*?)</Path>', re.I).findall(files_xml)
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pkgls[pkg] = re.compile('<Path>(.*?\.so[\.\d]*)</Path>', re.I).findall(files_xml)
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print(" done.")
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print("\n%sCollecting old paths info...%s" % (GR, NO))
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oldpkgfs = {}
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try:
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if os.path.isdir(ctx.config.old_paths_cache_dir()):
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for ls in os.listdir(ctx.config.old_paths_cache_dir()):
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with open("%s/%s" % (ctx.config.old_paths_cache_dir(), ls)) as f:
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ver = f.readline().split(":").pop().strip()
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paths = [l.strip() for l in f.readlines()]
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oldpkgfs["%s-%s (previous)" % (ls, ver)] = paths
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except AttributeError:
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print("%sYour pisi version is too old.%s" % (GR, NO))
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print(" done.")
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if search_broken:
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soname_search = ["not"]
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llist = LIST
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head_text = "broken by any package update"
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ok_text = "Dynamic linking on your system is consistent"
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working_text = " consistency"
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else:
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if options.package:
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try:
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soname_search = [os.path.basename(p) for p in pkgls[args[0]]]
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except KeyError:
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print("%s Package %s not found!%s" % (RD, args[0], NO))
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sys.exit(1)
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else:
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soname_search = args
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sonames = " ".join(soname_search)
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m = hashlib.md5()
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m.update(sonames)
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llist = LIST + "_" + m.hexdigest()[:8]
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head_text = "using given shared object(s) name"
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ok_text = "There are no dynamic links to %s" % sonames
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working_text = ""
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print("\nChecking reverse dependencies...")
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if options.package:
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print(" libs:", ", ".join(sorted(soname_search)))
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print("\n%sCollecting system binaries and libraries...%s" % (GR, NO))
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if os.path.isfile("%s.1_files" % llist):
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print(" using existing %s.1_files." % llist)
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with open("%s.1_files" % llist) as f:
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ffiles = [l.strip() for l in f.readlines()]
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else:
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ffiles = []
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for dir in SEARCH_DIRS:
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for root, dirs, files in os.walk(dir):
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if root in EXCLUDE_DIRS:
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continue
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for f in files:
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path = os.path.join(root, f)
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if os.access(path, os.X_OK) or re.search(SOLIBPATTERN, f):
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ffiles.append(path)
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ffiles = sorted(ffiles)
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open("%s.1_files" % llist, "w").write("\n".join(ffiles))
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print(" done. (%s.1_files)" % llist)
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if search_broken:
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print("\n%sCollecting complete LD_LIBRARY_PATH...%s" % (GR, NO))
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if os.path.isfile("%s.2_ldpath" % llist):
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print(" using existing %s.2_ldpath." % llist)
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with open("%s.2_ldpath" % llist) as f:
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ldpaths = f.readline().split(":")
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else:
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ldpaths = []
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for f in ffiles:
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if re.search(SOLIBPATTERN, f) and not os.path.dirname(f) in ldpaths:
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ldpaths.append(os.path.dirname(f))
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for f in os.listdir("/etc/ld.so.conf.d"):
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with open("/etc/ld.so.conf.d/%s" % f) as cf:
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for line in [l.strip() for l in cf.readlines()]:
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if line.startswith("/") and not line in ldpaths and os.path.isdir(line):
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ldpaths.append(line)
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ldpaths = sorted(ldpaths)
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open("%s.2_ldpath" % llist, "w").write(":".join(ldpaths))
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os.environ["COMPLETE_LD_LIBRARY_PATH"] = ":".join(ldpaths)
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print(" done. (%s.2_ldpath)" % llist)
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print("\n%sChecking dynamic linking%s...%s" % (GR, working_text, NO))
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if os.path.isfile("%s.3_rebuild" % llist):
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print(" using existing %s.3_rebuild." % llist)
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with open("%s.3_rebuild" % llist) as f:
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rebuild = dict((l, p.strip().split(";")) for l, p in [line.split(":") for line in f.readlines()])
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else:
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rebuild = {}
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for f in ffiles:
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if os.path.islink(f):
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continue
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p = subprocess.Popen('LD_LIBRARY_PATH="$COMPLETE_LD_LIBRARY_PATH" ldd %s' % f, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
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out, err = p.communicate()
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for line in out.split("\n"):
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if "=>" in line:
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src, dst = line.split("=>")
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src = src.strip()
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dst = dst.split()[0].strip()
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add = False
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if search_broken and dst in soname_search:
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add = True
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print(" broken %s requires %s" % (f, src))
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elif options.soname_regexp:
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for pattern in soname_search:
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if re.search(pattern, src):
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add = True
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print(" found %s requires %s" % (f, src))
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elif src in soname_search:
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add = True
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print(" found %s requires %s" % (f, src))
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if add:
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try:
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rebuild[src].append(f)
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except KeyError:
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rebuild[src] = [f]
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open("%s.3_rebuild" % llist, "w").write("\n".join(["%s:%s" % (l, ";".join(p)) for l, p in sorted(rebuild.items())]))
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print(" done. (%s.3_rebuild)" % llist)
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print("\n%sDetermining package names%s...%s" % (GR, working_text, NO))
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if os.path.isfile("%s.4_lnames" % llist) and os.path.isfile("%s.4_rdnames" % llist):
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print(" using existing %s.4_names." % llist)
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with open("%s.4_lnames" % llist) as f:
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lnames = dict((l, p.strip().split(";")) for l, p in [line.split(":") for line in f.readlines()])
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with open("%s.4_rdnames" % llist) as f:
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rdnames = dict((l, p.strip().split(";")) for l, p in [line.split(":") for line in f.readlines()])
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else:
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lnames = {}
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rdnames = {}
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for lib, paths in sorted(rebuild.items()):
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oldfound = False
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for oldpkgname, oldpaths in sorted(oldpkgfs.items()):
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if lib in [os.path.basename(f) for f in oldpaths]:
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lnames[lib] = [oldpkgname]
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oldfound = True
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break
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;;
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* )
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break
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;;
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esac
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done
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if not oldfound:
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libpat = re.compile(re.sub("\d+", r"\d+", lib))
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for pkg, fs in pkgfs.items():
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if lib in [os.path.basename(f) for f in fs] or (not options.package and re.search(libpat, " ".join(fs))):
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try:
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if not pkg in lnames[lib]:
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lnames[lib].append(pkg)
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except KeyError:
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lnames[lib] = [pkg]
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for pkg, fs in pkgfs.items():
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for path in paths:
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if path[1:] in fs:
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try:
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print(" %s has %s and it needs %s from %s" % (pkg, path, lib, " | ".join(lnames[lib])))
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except KeyError:
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print("%s %s has %s and it needs %s, but %s not belongs to any installed package.%s" % (YL, pkg, path, lib, lib, NO))
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try:
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if not pkg in rdnames[lib]:
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rdnames[lib].append(pkg)
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except KeyError:
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rdnames[lib] = [pkg]
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function set_trap () {
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trap "rm_temp $1" SIGHUP SIGINT SIGQUIT SIGABRT SIGTERM
|
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}
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function rm_temp () {
|
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echo " terminated."
|
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echo "Removing incomplete $1."
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rm $1
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echo
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exit 1
|
||||
}
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||||
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||||
if $FORCE ; then
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rm -f /root/.revdep-rebuild*
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||||
fi
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if $SEARCH_BROKEN ; then
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SONAME_SEARCH="$SONAME"
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LLIST=$LIST
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HEAD_TEXT="broken by any package update"
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OK_TEXT="Dynamic linking on your system is consistent"
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WORKING_TEXT=" consistency"
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else
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SONAME_SEARCH=" $SONAME "
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LLIST=${LIST}_$(echo "$SONAME_SEARCH$SONAME" | md5sum | head -c 8)
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||||
HEAD_TEXT="using given shared object name"
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OK_TEXT="There are no dynamic links to $SONAME"
|
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WORKING_TEXT=""
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fi
|
||||
|
||||
echo
|
||||
echo "Checking reverse dependencies..."
|
||||
|
||||
echo
|
||||
echo -n -e "${GR}Collecting system binaries and libraries...${NO}"
|
||||
if [ -f $LIST.1_files ] ; then
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||||
echo " using existing $LIST.1_files."
|
||||
else
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||||
set_trap "$LIST.1_files"
|
||||
EXCLUDED_DIRS=
|
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for d in $EXCLUDE_DIRS; do
|
||||
EXCLUDED_DIRS+="-path $d -prune -o "
|
||||
done
|
||||
find $SEARCH_DIRS $EXCLUDED_DIRS -type f \( -perm /+u+x -o -name '*.so' -o -name '*.so.*' \) 2>/dev/null >$LIST.1_files
|
||||
echo -e " done.\n ($LIST.1_files)"
|
||||
fi
|
||||
|
||||
if $SEARCH_BROKEN ; then
|
||||
echo
|
||||
echo -n -e "${GR}Collecting complete LD_LIBRARY_PATH...${NO}"
|
||||
if [ -f $LIST.2_ldpath ] ; then
|
||||
echo " using existing $LIST.2_ldpath."
|
||||
else
|
||||
set_trap "$LIST.2_ldpath"
|
||||
(
|
||||
grep '.*\.so\(\|\..*\)$' <$LIST.1_files | sed 's:/[^/]*$::'
|
||||
sed '/^#/d;s/#.*$//' </etc/ld.so.conf
|
||||
) | sort -u |
|
||||
tr '\n' : | tr -d '\r' | sed 's/:$//' >$LIST.2_ldpath
|
||||
echo -e " done.\n ($LIST.2_ldpath)"
|
||||
fi
|
||||
export COMPLETE_LD_LIBRARY_PATH="$(cat $LIST.2_ldpath)"
|
||||
fi
|
||||
|
||||
echo
|
||||
echo -n -e "${GR}Checking dynamic linking$WORKING_TEXT...${NO}"
|
||||
if [ -f $LLIST.3_rebuild ] ; then
|
||||
echo " using existing $LLIST.3_rebuild."
|
||||
else
|
||||
echo_v
|
||||
set_trap "$LLIST.3_rebuild"
|
||||
LD_MASK="\\( $(echo "$LD_LIBRARY_MASK" | sed 's/\./\\./g;s/ / \\| /g') \\)"
|
||||
echo -n >$LLIST.3_rebuild
|
||||
cat $LIST.1_files | while read FILE ; do
|
||||
# Note: double checking seems to be faster than single
|
||||
# with complete path (special add ons are rare).
|
||||
if ldd "$FILE" 2>/dev/null | grep -v "$LD_MASK" |
|
||||
$SONAME_GREP -q "$SONAME_SEARCH" ; then
|
||||
if $SEARCH_BROKEN ; then
|
||||
if LD_LIBRARY_PATH="$COMPLETE_LD_LIBRARY_PATH" \
|
||||
ldd "$FILE" 2>/dev/null | grep -v "$LD_MASK" |
|
||||
$SONAME_GREP -q "$SONAME_SEARCH" ; then
|
||||
echo "$FILE" >>$LLIST.3_rebuild
|
||||
echo_v " broken $FILE (requires $(ldd "$FILE" | sed -n 's/ \(.*\) => not found$/\1/p' | tr '\n' ' ' | sed 's/ $//' ))"
|
||||
fi
|
||||
else
|
||||
echo "$FILE" >>$LLIST.3_rebuild
|
||||
echo_v " found $FILE"
|
||||
fi
|
||||
fi
|
||||
done
|
||||
echo -e " done.\n ($LLIST.3_rebuild)"
|
||||
fi
|
||||
|
||||
echo
|
||||
echo -n -e "${GR}Determining package names$WORKING_TEXT...${NO}"
|
||||
if [ -f $LLIST.4_names ] ; then
|
||||
echo " using existing $LLIST.4_names."
|
||||
else
|
||||
echo_v
|
||||
set_trap "$LLIST.4_names"
|
||||
for i in `cat $LLIST.3_rebuild`
|
||||
do
|
||||
/usr/bin/pisi -q search-file $i >> $LLIST.tmp
|
||||
done
|
||||
cat $LLIST.tmp | uniq | sort > $LLIST.4_names
|
||||
rm -f $LLIST.tmp
|
||||
echo -e " done.\n ($LIST.4_names)"
|
||||
fi
|
||||
cat $LLIST.4_names
|
||||
open("%s.4_lnames" % llist, "w").write("\n".join(["%s:%s" % (l, ";".join(p)) for l, p in sorted(lnames.items())]))
|
||||
open("%s.4_rdnames" % llist, "w").write("\n".join(["%s:%s" % (l, ";".join(p)) for l, p in sorted(rdnames.items())]))
|
||||
print(" done. (%s.4_lnames, %s.4_rdnames)" % (llist, llist))
|
||||
|
||||
Reference in New Issue
Block a user