list-packageconfig-flags: improve option parsing
* Use optparse instead of getopt (less code & automatic help) * Change help text / output to use "recipe" instead of "package" * Print something to indicate the script is still gathering information Note that the long options have been renamed as appropriate. (From OE-Core rev: 0ab4da8667cdf027d841e04ed5a35ddd45ad494a) Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Paul Eggleton
Richard Purdie
parent
1ed4c5d39e
commit
50264f799f
|
|
@ -14,13 +14,14 @@
|
|||
# along with this program; if not, write to the Free Software Foundation.
|
||||
#
|
||||
# Copyright (C) 2013 Wind River Systems, Inc.
|
||||
# Copyright (C) 2014 Intel Corporation
|
||||
#
|
||||
# - list available pkgs which have PACKAGECONFIG flags
|
||||
# - list available PACKAGECONFIG flags and all affected pkgs
|
||||
# - list all pkgs and PACKAGECONFIG information
|
||||
# - list available recipes which have PACKAGECONFIG flags
|
||||
# - list available PACKAGECONFIG flags and all affected recipes
|
||||
# - list all recipes and PACKAGECONFIG information
|
||||
|
||||
import sys
|
||||
import getopt
|
||||
import optparse
|
||||
import os
|
||||
|
||||
|
||||
|
|
@ -41,27 +42,6 @@ import bb.cooker
|
|||
import bb.providers
|
||||
import bb.tinfoil
|
||||
|
||||
usage_body = ''' list available pkgs which have PACKAGECONFIG flags
|
||||
|
||||
OPTION:
|
||||
-h, --help display this help and exit
|
||||
-f, --flag list available PACKAGECONFIG flags and all affected pkgs
|
||||
-a, --all list all pkgs and PACKAGECONFIG information
|
||||
-p, --prefer list pkgs with preferred version
|
||||
|
||||
EXAMPLE:
|
||||
list-packageconfig-flags.py
|
||||
list-packageconfig-flags.py -f
|
||||
list-packageconfig-flags.py -a
|
||||
list-packageconfig-flags.py -p
|
||||
list-packageconfig-flags.py -f -p
|
||||
list-packageconfig-flags.py -a -p
|
||||
'''
|
||||
|
||||
def usage():
|
||||
print 'Usage: %s [-f|-a] [-p]' % os.path.basename(sys.argv[0])
|
||||
print usage_body
|
||||
|
||||
def get_fnlist(bbhandler, pkg_pn, preferred):
|
||||
''' Get all recipe file names '''
|
||||
if preferred:
|
||||
|
|
@ -119,13 +99,13 @@ def collect_flags(pkg_dict):
|
|||
|
||||
def display_pkgs(pkg_dict):
|
||||
''' Display available pkgs which have PACKAGECONFIG flags '''
|
||||
pkgname_len = len("PACKAGE NAME") + 1
|
||||
pkgname_len = len("RECIPE NAME") + 1
|
||||
for pkgname in pkg_dict:
|
||||
if pkgname_len < len(pkgname):
|
||||
pkgname_len = len(pkgname)
|
||||
pkgname_len += 1
|
||||
|
||||
header = '%-*s%s' % (pkgname_len, str("PACKAGE NAME"), str("PACKAGECONFIG FLAGS"))
|
||||
header = '%-*s%s' % (pkgname_len, str("RECIPE NAME"), str("PACKAGECONFIG FLAGS"))
|
||||
print header
|
||||
print str("").ljust(len(header), '=')
|
||||
for pkgname in sorted(pkg_dict):
|
||||
|
|
@ -136,7 +116,7 @@ def display_flags(flag_dict):
|
|||
''' Display available PACKAGECONFIG flags and all affected pkgs '''
|
||||
flag_len = len("PACKAGECONFIG FLAG") + 5
|
||||
|
||||
header = '%-*s%s' % (flag_len, str("PACKAGECONFIG FLAG"), str("PACKAGE NAMES"))
|
||||
header = '%-*s%s' % (flag_len, str("PACKAGECONFIG FLAG"), str("RECIPE NAMES"))
|
||||
print header
|
||||
print str("").ljust(len(header), '=')
|
||||
|
||||
|
|
@ -161,43 +141,40 @@ def display_all(data_dict):
|
|||
print ''
|
||||
|
||||
def main():
|
||||
listtype = 'pkgs'
|
||||
preferred = False
|
||||
pkg_dict = {}
|
||||
flag_dict = {}
|
||||
|
||||
# Collect and validate input
|
||||
try:
|
||||
opts, args = getopt.getopt(sys.argv[1:], "hfap", ["help", "flag", "all", "prefer"])
|
||||
except getopt.GetoptError, err:
|
||||
print >> sys.stderr,'%s' % str(err)
|
||||
usage()
|
||||
sys.exit(2)
|
||||
for opt, value in opts:
|
||||
if opt in ('-h', '--help'):
|
||||
usage()
|
||||
sys.exit(0)
|
||||
elif opt in ('-f', '--flag'):
|
||||
listtype = 'flags'
|
||||
elif opt in ('-a', '--all'):
|
||||
listtype = 'all'
|
||||
elif opt in ('-p', '--prefer'):
|
||||
preferred = True
|
||||
else:
|
||||
assert False, "unhandled option"
|
||||
parser = optparse.OptionParser(
|
||||
description = "Lists recipes and PACKAGECONFIG flags. Without -a or -f, recipes and their available PACKAGECONFIG flags are listed.",
|
||||
usage = """
|
||||
%prog [options]""")
|
||||
|
||||
parser.add_option("-f", "--flags",
|
||||
help = "list available PACKAGECONFIG flags and affected recipes",
|
||||
action="store_const", dest="listtype", const="flags", default="recipes")
|
||||
parser.add_option("-a", "--all",
|
||||
help = "list all recipes and PACKAGECONFIG information",
|
||||
action="store_const", dest="listtype", const="all")
|
||||
parser.add_option("-p", "--preferred-only",
|
||||
help = "where multiple recipe versions are available, list only the preferred version",
|
||||
action="store_true", dest="preferred", default=False)
|
||||
|
||||
options, args = parser.parse_args(sys.argv)
|
||||
|
||||
bbhandler = bb.tinfoil.Tinfoil()
|
||||
bbhandler.prepare()
|
||||
data_dict = get_recipesdata(bbhandler, preferred)
|
||||
print("Gathering recipe data...")
|
||||
data_dict = get_recipesdata(bbhandler, options.preferred)
|
||||
|
||||
if listtype == 'flags':
|
||||
if options.listtype == 'flags':
|
||||
pkg_dict = collect_pkgs(data_dict)
|
||||
flag_dict = collect_flags(pkg_dict)
|
||||
display_flags(flag_dict)
|
||||
elif listtype == 'pkgs':
|
||||
elif options.listtype == 'recipes':
|
||||
pkg_dict = collect_pkgs(data_dict)
|
||||
display_pkgs(pkg_dict)
|
||||
elif listtype == 'all':
|
||||
elif options.listtype == 'all':
|
||||
display_all(data_dict)
|
||||
|
||||
if __name__ == "__main__":
|
||||
|
|
|
|||
Loading…
Reference in New Issue