diff options
| -rwxr-xr-x | scripts/oe-pkgdata-util | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/scripts/oe-pkgdata-util b/scripts/oe-pkgdata-util index 2d896d03a9..08773e9b05 100755 --- a/scripts/oe-pkgdata-util +++ b/scripts/oe-pkgdata-util @@ -26,6 +26,7 @@ import os.path import fnmatch import re import optparse +from collections import defaultdict def glob(args, usage): @@ -186,6 +187,38 @@ def read_value(args, usage): qvar = "%s_%s" % (var, mappedpkg) print(readvar(revlink, qvar)) +def lookup_pkg(args, usage): + if len(args) < 2: + usage() + sys.exit(1) + + pkgdata_dir = args[0] + pkgs = args[1].split() + + if not os.path.exists(pkgdata_dir): + print('ERROR: Unable to find pkgdata directory %s' % pkgdata_dir) + sys.exit(1) + + 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 + if len(mappings) < len(pkgs): + missing = list(set(pkgs) - set(mappings.keys())) + sys.stderr.write("ERROR: the following packages could not be found: %s\n" % ', '.join(missing)) + sys.exit(1) + + items = [] + for pkg in pkgs: + items.extend(mappings.get(pkg, [])) + print '\n'.join(items) + def find_path(args, usage): if len(args) < 2: usage() @@ -227,6 +260,9 @@ Available commands: glob <pkgdatadir> <pkglistfile> "<globs>" expand one or more glob expressions over the packages listed in pkglistfile (one package per line) + lookup-pkg <pkgdatadir> "<recipe-pkgs>" + look up the specified recipe-space package name(s) to see what the + final runtime package name is (e.g. eglibc becomes libc6) find-path <pkgdatadir> <path> find the package providing the specified path (wildcards * ? allowed) read-value <pkgdatadir> <value-name> "<pkgs>" @@ -246,6 +282,8 @@ Available commands: if args[0] == "glob": glob(args[1:], parser.print_help) + elif args[0] == "lookup-pkg": + lookup_pkg(args[1:], parser.print_help) elif args[0] == "find-path": find_path(args[1:], parser.print_help) elif args[0] == "read-value": |