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authorJohn Klug <john.klug@multitech.com>2022-05-25 17:12:18 -0500
committerJohn Klug <john.klug@multitech.com>2022-05-25 17:12:18 -0500
commit7971cb0aa3e517a53f0ce6d3ee9bc3179041ccb8 (patch)
tree56e91417e6f937b3956cadcf4973756cebb4a8b0 /scripts/oe-pkgdata-util
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Diffstat (limited to 'scripts/oe-pkgdata-util')
-rwxr-xr-xscripts/oe-pkgdata-util525
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diff --git a/scripts/oe-pkgdata-util b/scripts/oe-pkgdata-util
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+#!/usr/bin/env python
+
+# OpenEmbedded pkgdata utility
+#
+# Written by: Paul Eggleton <paul.eggleton@linux.intel.com>
+#
+# Copyright 2012-2015 Intel Corporation
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation.
+#
+# 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.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+
+import sys
+import os
+import os.path
+import fnmatch
+import re
+import argparse
+import logging
+from collections import defaultdict, OrderedDict
+
+scripts_path = os.path.dirname(os.path.realpath(__file__))
+lib_path = scripts_path + '/lib'
+sys.path = sys.path + [lib_path]
+import scriptutils
+import argparse_oe
+logger = scriptutils.logger_create('pkgdatautil')
+
+def tinfoil_init():
+ import bb.tinfoil
+ import logging
+ tinfoil = bb.tinfoil.Tinfoil()
+ tinfoil.prepare(True)
+
+ tinfoil.logger.setLevel(logging.WARNING)
+ return tinfoil
+
+
+def glob(args):
+ # Handle both multiple arguments and multiple values within an arg (old syntax)
+ globs = []
+ for globitem in args.glob:
+ globs.extend(globitem.split())
+
+ if not os.path.exists(args.pkglistfile):
+ logger.error('Unable to find package list file %s' % args.pkglistfile)
+ sys.exit(1)
+
+ skipval = "-locale-|^locale-base-|-dev$|-doc$|-dbg$|-staticdev$|^kernel-module-"
+ if args.exclude:
+ skipval += "|" + args.exclude
+ skipregex = re.compile(skipval)
+
+ skippedpkgs = set()
+ mappedpkgs = set()
+ with open(args.pkglistfile, 'r') as f:
+ for line in f:
+ fields = line.rstrip().split()
+ if not fields:
+ continue
+ pkg = fields[0]
+ # We don't care about other args (used to need the package architecture but the
+ # new pkgdata structure avoids the need for that)
+
+ # Skip packages for which there is no point applying globs
+ if skipregex.search(pkg):
+ logger.debug("%s -> !!" % pkg)
+ skippedpkgs.add(pkg)
+ continue
+
+ # Skip packages that already match the globs, so if e.g. a dev package
+ # is already installed and thus in the list, we don't process it any further
+ # Most of these will be caught by skipregex already, but just in case...
+ already = False
+ for g in globs:
+ if fnmatch.fnmatchcase(pkg, g):
+ already = True
+ break
+ if already:
+ skippedpkgs.add(pkg)
+ logger.debug("%s -> !" % pkg)
+ continue
+
+ # Define some functions
+ def revpkgdata(pkgn):
+ return os.path.join(args.pkgdata_dir, "runtime-reverse", pkgn)
+ def fwdpkgdata(pkgn):
+ return os.path.join(args.pkgdata_dir, "runtime", pkgn)
+ def readpn(pkgdata_file):
+ pn = ""
+ with open(pkgdata_file, 'r') as f:
+ for line in f:
+ if line.startswith("PN:"):
+ pn = line.split(': ')[1].rstrip()
+ return pn
+ def readrenamed(pkgdata_file):
+ renamed = ""
+ pn = os.path.basename(pkgdata_file)
+ with open(pkgdata_file, 'r') as f:
+ for line in f:
+ if line.startswith("PKG_%s:" % pn):
+ renamed = line.split(': ')[1].rstrip()
+ return renamed
+
+ # Main processing loop
+ for g in globs:
+ mappedpkg = ""
+ # First just try substitution (i.e. packagename -> packagename-dev)
+ newpkg = g.replace("*", pkg)
+ revlink = revpkgdata(newpkg)
+ if os.path.exists(revlink):
+ mappedpkg = os.path.basename(os.readlink(revlink))
+ fwdfile = fwdpkgdata(mappedpkg)
+ if os.path.exists(fwdfile):
+ mappedpkg = readrenamed(fwdfile)
+ if not os.path.exists(fwdfile + ".packaged"):
+ mappedpkg = ""
+ else:
+ revlink = revpkgdata(pkg)
+ if os.path.exists(revlink):
+ # Check if we can map after undoing the package renaming (by resolving the symlink)
+ origpkg = os.path.basename(os.readlink(revlink))
+ newpkg = g.replace("*", origpkg)
+ fwdfile = fwdpkgdata(newpkg)
+ if os.path.exists(fwdfile):
+ mappedpkg = readrenamed(fwdfile)
+ else:
+ # That didn't work, so now get the PN, substitute that, then map in the other direction
+ pn = readpn(revlink)
+ newpkg = g.replace("*", pn)
+ fwdfile = fwdpkgdata(newpkg)
+ if os.path.exists(fwdfile):
+ mappedpkg = readrenamed(fwdfile)
+ if not os.path.exists(fwdfile + ".packaged"):
+ mappedpkg = ""
+ else:
+ # Package doesn't even exist...
+ logger.debug("%s is not a valid package!" % (pkg))
+ break
+
+ if mappedpkg:
+ logger.debug("%s (%s) -> %s" % (pkg, g, mappedpkg))
+ mappedpkgs.add(mappedpkg)
+ else:
+ logger.debug("%s (%s) -> ?" % (pkg, g))
+
+ logger.debug("------")
+
+ print("\n".join(mappedpkgs - skippedpkgs))
+
+def read_value(args):
+ # Handle both multiple arguments and multiple values within an arg (old syntax)
+ packages = []
+ if args.file:
+ with open(args.file, 'r') as f:
+ for line in f:
+ splitline = line.split()
+ if splitline:
+ packages.append(splitline[0])
+ else:
+ for pkgitem in args.pkg:
+ packages.extend(pkgitem.split())
+ if not packages:
+ logger.error("No packages specified")
+ sys.exit(1)
+
+ def readvar(pkgdata_file, valuename):
+ val = ""
+ with open(pkgdata_file, 'r') as f:
+ for line in f:
+ if line.startswith(valuename + ":"):
+ val = line.split(': ', 1)[1].rstrip()
+ return val
+
+ logger.debug("read-value('%s', '%s' '%s'" % (args.pkgdata_dir, args.valuename, packages))
+ for package in packages:
+ pkg_split = package.split('_')
+ pkg_name = pkg_split[0]
+ logger.debug("package: '%s'" % pkg_name)
+ revlink = os.path.join(args.pkgdata_dir, "runtime-reverse", pkg_name)
+ logger.debug(revlink)
+ if os.path.exists(revlink):
+ mappedpkg = os.path.basename(os.readlink(revlink))
+ qvar = args.valuename
+ if qvar == "PKGSIZE":
+ # append packagename
+ qvar = "%s_%s" % (args.valuename, mappedpkg)
+ # PKGSIZE is now in bytes, but we we want it in KB
+ pkgsize = (int(readvar(revlink, qvar)) + 1024 // 2) // 1024
+ value = "%d" % pkgsize
+ else:
+ value = readvar(revlink, qvar)
+ if args.prefix_name:
+ print('%s %s' % (pkg_name, value))
+ else:
+ print(value)
+
+def lookup_pkglist(pkgs, pkgdata_dir, reverse):
+ if reverse:
+ mappings = OrderedDict()
+ for pkg in pkgs:
+ revlink = os.path.join(pkgdata_dir, "runtime-reverse", pkg)
+ logger.debug(revlink)
+ if os.path.exists(revlink):
+ mappings[pkg] = os.path.basename(os.readlink(revlink))
+ else:
+ mappings = defaultdict(list)
+ for pkg in pkgs:
+ pkgfile = os.path.join(pkgdata_dir, 'runtime', pkg)
+ if os.path.exists(pkgfile):
+ with open(pkgfile, 'r') as f:
+ for line in f:
+ fields = line.rstrip().split(': ')
+ if fields[0] == 'PKG_%s' % pkg:
+ mappings[pkg].append(fields[1])
+ break
+ return mappings
+
+def lookup_pkg(args):
+ # Handle both multiple arguments and multiple values within an arg (old syntax)
+ pkgs = []
+ for pkgitem in args.pkg:
+ pkgs.extend(pkgitem.split())
+
+ mappings = lookup_pkglist(pkgs, args.pkgdata_dir, args.reverse)
+
+ if len(mappings) < len(pkgs):
+ missing = list(set(pkgs) - set(mappings.keys()))
+ logger.error("The following packages could not be found: %s" % ', '.join(missing))
+ sys.exit(1)
+
+ if args.reverse:
+ items = mappings.values()
+ else:
+ items = []
+ for pkg in pkgs:
+ items.extend(mappings.get(pkg, []))
+
+ print('\n'.join(items))
+
+def lookup_recipe(args):
+ # Handle both multiple arguments and multiple values within an arg (old syntax)
+ pkgs = []
+ for pkgitem in args.pkg:
+ pkgs.extend(pkgitem.split())
+
+ mappings = defaultdict(list)
+ for pkg in pkgs:
+ pkgfile = os.path.join(args.pkgdata_dir, 'runtime-reverse', pkg)
+ if os.path.exists(pkgfile):
+ with open(pkgfile, 'r') as f:
+ for line in f:
+ fields = line.rstrip().split(': ')
+ if fields[0] == 'PN':
+ mappings[pkg].append(fields[1])
+ break
+ if len(mappings) < len(pkgs):
+ missing = list(set(pkgs) - set(mappings.keys()))
+ logger.error("The following packages could not be found: %s" % ', '.join(missing))
+ sys.exit(1)
+
+ items = []
+ for pkg in pkgs:
+ items.extend(mappings.get(pkg, []))
+ print('\n'.join(items))
+
+def get_recipe_pkgs(pkgdata_dir, recipe, unpackaged):
+ recipedatafile = os.path.join(pkgdata_dir, recipe)
+ if not os.path.exists(recipedatafile):
+ logger.error("Unable to find packaged recipe with name %s" % recipe)
+ sys.exit(1)
+ packages = []
+ with open(recipedatafile, 'r') as f:
+ for line in f:
+ fields = line.rstrip().split(': ')
+ if fields[0] == 'PACKAGES':
+ packages = fields[1].split()
+ break
+
+ if not unpackaged:
+ pkglist = []
+ for pkg in packages:
+ if os.path.exists(os.path.join(pkgdata_dir, 'runtime', '%s.packaged' % pkg)):
+ pkglist.append(pkg)
+ return pkglist
+ else:
+ return packages
+
+def list_pkgs(args):
+ found = False
+
+ def matchpkg(pkg):
+ if args.pkgspec:
+ matched = False
+ for pkgspec in args.pkgspec:
+ if fnmatch.fnmatchcase(pkg, pkgspec):
+ matched = True
+ break
+ if not matched:
+ return False
+ if not args.unpackaged:
+ if args.runtime:
+ revlink = os.path.join(args.pkgdata_dir, "runtime-reverse", pkg)
+ if os.path.exists(revlink):
+ # We're unlikely to get here if the package was not packaged, but just in case
+ # we add the symlinks for unpackaged files in the future
+ mappedpkg = os.path.basename(os.readlink(revlink))
+ if not os.path.exists(os.path.join(args.pkgdata_dir, 'runtime', '%s.packaged' % mappedpkg)):
+ return False
+ else:
+ return False
+ else:
+ if not os.path.exists(os.path.join(args.pkgdata_dir, 'runtime', '%s.packaged' % pkg)):
+ return False
+ return True
+
+ if args.recipe:
+ packages = get_recipe_pkgs(args.pkgdata_dir, args.recipe, args.unpackaged)
+
+ if args.runtime:
+ pkglist = []
+ runtime_pkgs = lookup_pkglist(packages, args.pkgdata_dir, False)
+ for rtpkgs in runtime_pkgs.values():
+ pkglist.extend(rtpkgs)
+ else:
+ pkglist = packages
+
+ for pkg in pkglist:
+ if matchpkg(pkg):
+ found = True
+ print("%s" % pkg)
+ else:
+ if args.runtime:
+ searchdir = 'runtime-reverse'
+ else:
+ searchdir = 'runtime'
+
+ for root, dirs, files in os.walk(os.path.join(args.pkgdata_dir, searchdir)):
+ for fn in files:
+ if fn.endswith('.packaged'):
+ continue
+ if matchpkg(fn):
+ found = True
+ print("%s" % fn)
+ if not found:
+ if args.pkgspec:
+ logger.error("Unable to find any package matching %s" % args.pkgspec)
+ else:
+ logger.error("No packages found")
+ sys.exit(1)
+
+def list_pkg_files(args):
+ import json
+
+ if args.recipe:
+ if args.pkg:
+ logger.error("list-pkg-files: If -p/--recipe is specified then a package name cannot be specified")
+ sys.exit(1)
+ recipepkglist = get_recipe_pkgs(args.pkgdata_dir, args.recipe, args.unpackaged)
+ if args.runtime:
+ pkglist = []
+ runtime_pkgs = lookup_pkglist(recipepkglist, args.pkgdata_dir, False)
+ for rtpkgs in runtime_pkgs.values():
+ pkglist.extend(rtpkgs)
+ else:
+ pkglist = recipepkglist
+ else:
+ if not args.pkg:
+ logger.error("list-pkg-files: If -p/--recipe is not specified then at least one package name must be specified")
+ sys.exit(1)
+ pkglist = args.pkg
+
+ for pkg in sorted(pkglist):
+ print("%s:" % pkg)
+ if args.runtime:
+ pkgdatafile = os.path.join(args.pkgdata_dir, "runtime-reverse", pkg)
+ if not os.path.exists(pkgdatafile):
+ if args.recipe:
+ # This package was empty and thus never packaged, ignore
+ continue
+ logger.error("Unable to find any built runtime package named %s" % pkg)
+ sys.exit(1)
+ else:
+ pkgdatafile = os.path.join(args.pkgdata_dir, "runtime", pkg)
+ if not os.path.exists(pkgdatafile):
+ logger.error("Unable to find any built recipe-space package named %s" % pkg)
+ sys.exit(1)
+
+ with open(pkgdatafile, 'r') as f:
+ found = False
+ for line in f:
+ if line.startswith('FILES_INFO:'):
+ found = True
+ val = line.split(':', 1)[1].strip()
+ dictval = json.loads(val)
+ for fullpth in sorted(dictval):
+ print("\t%s" % fullpth)
+ break
+ if not found:
+ logger.error("Unable to find FILES_INFO entry in %s" % pkgdatafile)
+ sys.exit(1)
+
+def find_path(args):
+ import json
+
+ found = False
+ for root, dirs, files in os.walk(os.path.join(args.pkgdata_dir, 'runtime')):
+ for fn in files:
+ with open(os.path.join(root,fn)) as f:
+ for line in f:
+ if line.startswith('FILES_INFO:'):
+ val = line.split(':', 1)[1].strip()
+ dictval = json.loads(val)
+ for fullpth in dictval.keys():
+ if fnmatch.fnmatchcase(fullpth, args.targetpath):
+ found = True
+ print("%s: %s" % (fn, fullpth))
+ break
+ if not found:
+ logger.error("Unable to find any package producing path %s" % args.targetpath)
+ sys.exit(1)
+
+
+def main():
+ parser = argparse_oe.ArgumentParser(description="OpenEmbedded pkgdata tool - queries the pkgdata files written out during do_package",
+ epilog="Use %(prog)s <subcommand> --help to get help on a specific command")
+ parser.add_argument('-d', '--debug', help='Enable debug output', action='store_true')
+ parser.add_argument('-p', '--pkgdata-dir', help='Path to pkgdata directory (determined automatically if not specified)')
+ subparsers = parser.add_subparsers(title='subcommands', metavar='<subcommand>')
+
+ parser_lookup_pkg = subparsers.add_parser('lookup-pkg',
+ help='Translate between recipe-space package names and runtime package names',
+ description='Looks up the specified recipe-space package name(s) to see what the final runtime package name is (e.g. glibc becomes libc6), or with -r/--reverse looks up the other way.')
+ parser_lookup_pkg.add_argument('pkg', nargs='+', help='Package name to look up')
+ parser_lookup_pkg.add_argument('-r', '--reverse', help='Switch to looking up recipe-space package names from runtime package names', action='store_true')
+ parser_lookup_pkg.set_defaults(func=lookup_pkg)
+
+ parser_list_pkgs = subparsers.add_parser('list-pkgs',
+ help='List packages',
+ description='Lists packages that have been built')
+ parser_list_pkgs.add_argument('pkgspec', nargs='*', help='Package name to search for (wildcards * ? allowed, use quotes to avoid shell expansion)')
+ parser_list_pkgs.add_argument('-r', '--runtime', help='Show runtime package names instead of recipe-space package names', action='store_true')
+ parser_list_pkgs.add_argument('-p', '--recipe', help='Limit to packages produced by the specified recipe')
+ parser_list_pkgs.add_argument('-u', '--unpackaged', help='Include unpackaged (i.e. empty) packages', action='store_true')
+ parser_list_pkgs.set_defaults(func=list_pkgs)
+
+ parser_list_pkg_files = subparsers.add_parser('list-pkg-files',
+ help='List files within a package',
+ description='Lists files included in one or more packages')
+ parser_list_pkg_files.add_argument('pkg', nargs='*', help='Package name to report on (if -p/--recipe is not specified)')
+ parser_list_pkg_files.add_argument('-r', '--runtime', help='Specified package(s) are runtime package names instead of recipe-space package names', action='store_true')
+ parser_list_pkg_files.add_argument('-p', '--recipe', help='Report on all packages produced by the specified recipe')
+ parser_list_pkg_files.add_argument('-u', '--unpackaged', help='Include unpackaged (i.e. empty) packages (only useful with -p/--recipe)', action='store_true')
+ parser_list_pkg_files.set_defaults(func=list_pkg_files)
+
+ parser_lookup_recipe = subparsers.add_parser('lookup-recipe',
+ help='Find recipe producing one or more packages',
+ description='Looks up the specified runtime package(s) to see which recipe they were produced by')
+ parser_lookup_recipe.add_argument('pkg', nargs='+', help='Runtime package name to look up')
+ parser_lookup_recipe.set_defaults(func=lookup_recipe)
+
+ parser_find_path = subparsers.add_parser('find-path',
+ help='Find package providing a target path',
+ description='Finds the recipe-space package providing the specified target path')
+ parser_find_path.add_argument('targetpath', help='Path to find (wildcards * ? allowed, use quotes to avoid shell expansion)')
+ parser_find_path.set_defaults(func=find_path)
+
+ parser_read_value = subparsers.add_parser('read-value',
+ help='Read any pkgdata value for one or more packages',
+ description='Reads the named value from the pkgdata files for the specified packages')
+ parser_read_value.add_argument('valuename', help='Name of the value to look up')
+ parser_read_value.add_argument('pkg', nargs='*', help='Runtime package name to look up')
+ parser_read_value.add_argument('-f', '--file', help='Read package names from the specified file (one per line, first field only)')
+ parser_read_value.add_argument('-n', '--prefix-name', help='Prefix output with package name', action='store_true')
+ parser_read_value.set_defaults(func=read_value)
+
+ parser_glob = subparsers.add_parser('glob',
+ help='Expand package name glob expression',
+ description='Expands one or more glob expressions over the packages listed in pkglistfile')
+ parser_glob.add_argument('pkglistfile', help='File listing packages (one package name per line)')
+ parser_glob.add_argument('glob', nargs="+", help='Glob expression for package names, e.g. *-dev')
+ parser_glob.add_argument('-x', '--exclude', help='Exclude packages matching specified regex from the glob operation')
+ parser_glob.set_defaults(func=glob)
+
+
+ args = parser.parse_args()
+
+ if args.debug:
+ logger.setLevel(logging.DEBUG)
+
+ if not args.pkgdata_dir:
+ import scriptpath
+ bitbakepath = scriptpath.add_bitbake_lib_path()
+ if not bitbakepath:
+ logger.error("Unable to find bitbake by searching parent directory of this script or PATH")
+ sys.exit(1)
+ logger.debug('Found bitbake path: %s' % bitbakepath)
+ tinfoil = tinfoil_init()
+ args.pkgdata_dir = tinfoil.config_data.getVar('PKGDATA_DIR', True)
+ logger.debug('Value of PKGDATA_DIR is "%s"' % args.pkgdata_dir)
+ if not args.pkgdata_dir:
+ logger.error('Unable to determine pkgdata directory from PKGDATA_DIR')
+ sys.exit(1)
+
+ if not os.path.exists(args.pkgdata_dir):
+ logger.error('Unable to find pkgdata directory %s' % args.pkgdata_dir)
+ sys.exit(1)
+
+ ret = args.func(args)
+
+ return ret
+
+
+if __name__ == "__main__":
+ main()