1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
|
#!/usr/bin/env python
# ex:ts=4:sw=4:sts=4:et
# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
#
# Copyright (c) 2012, Intel Corporation.
# All rights reserved.
#
# 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.
#
# DESCRIPTION
# 'yocto-bsp' is the Yocto BSP Tool that helps users create a new
# Yocto BSP. Invoking it without any arguments will display help
# screens for the 'yocto-bsp' command and list the available
# 'yocto-bsp' subcommands. Invoking a subcommand without any
# arguments will likewise display help screens for the specified
# subcommand. Please use that interface for detailed help.
#
# AUTHORS
# Tom Zanussi <tom.zanussi (at] intel.com>
#
__version__ = "0.1.0"
import os
import sys
import optparse
import logging
scripts_path = os.path.abspath(os.path.dirname(os.path.abspath(sys.argv[0])))
lib_path = scripts_path + '/lib'
sys.path = sys.path + [lib_path]
from bsp.help import *
from bsp.engine import *
def yocto_bsp_create_subcommand(args, usage_str):
"""
Command-line handling for BSP creation. The real work is done by
bsp.engine.yocto_bsp_create()
"""
parser = optparse.OptionParser(usage = usage_str)
parser.add_option("-o", "--outdir", dest = "outdir", action = "store",
help = "name of BSP dir to create")
parser.add_option("-i", "--infile", dest = "properties_file", action = "store",
help = "name of file containing the values for BSP properties as a JSON file")
parser.add_option("-c", "--codedump", dest = "codedump", action = "store_true",
default = False, help = "dump the generated code to bspgen.out")
parser.add_option("-s", "--skip-git-check", dest = "git_check", action = "store_false",
default = True, help = "skip the git connectivity check")
(options, args) = parser.parse_args(args)
if len(args) != 2:
logging.error("Wrong number of arguments, exiting\n")
parser.print_help()
sys.exit(1)
machine = args[0]
karch = args[1]
if options.outdir:
bsp_output_dir = options.outdir
else:
bsp_output_dir = "meta-" + machine
if options.git_check and not options.properties_file:
print "Checking basic git connectivity..."
if not verify_git_repo(GIT_CHECK_URI):
print "Couldn't verify git connectivity, exiting\n"
print "Details: couldn't access %s" % GIT_CHECK_URI
print " (this most likely indicates a network connectivity problem or"
print " a misconfigured git intallation)"
sys.exit(1)
else:
print "Done.\n"
yocto_bsp_create(machine, karch, scripts_path, bsp_output_dir, options.codedump, options.properties_file)
def yocto_bsp_list_subcommand(args, usage_str):
"""
Command-line handling for listing available BSP properties and
values. The real work is done by bsp.engine.yocto_bsp_list()
"""
parser = optparse.OptionParser(usage = usage_str)
parser.add_option("-o", "--outfile", action = "store", dest = "properties_file",
help = "dump the possible values for BSP properties to a JSON file")
(options, args) = parser.parse_args(args)
if not yocto_bsp_list(args, scripts_path, options.properties_file):
logging.error("Bad list arguments, exiting\n")
parser.print_help()
sys.exit(1)
subcommands = {
"create": [yocto_bsp_create_subcommand,
yocto_bsp_create_usage,
yocto_bsp_create_help],
"list": [yocto_bsp_list_subcommand,
yocto_bsp_list_usage,
yocto_bsp_list_help],
}
def start_logging(loglevel):
logging.basicConfig(filname = 'yocto-bsp.log', filemode = 'w', level=loglevel)
def main():
parser = optparse.OptionParser(version = "yocto-bsp version %s" % __version__,
usage = yocto_bsp_usage)
parser.disable_interspersed_args()
parser.add_option("-D", "--debug", dest = "debug", action = "store_true",
default = False, help = "output debug information")
(options, args) = parser.parse_args()
loglevel = logging.INFO
if options.debug:
loglevel = logging.DEBUG
start_logging(loglevel)
if len(args):
if args[0] == "help":
if len(args) == 1:
parser.print_help()
sys.exit()
invoke_subcommand(args, parser, yocto_bsp_help_usage, subcommands)
if __name__ == "__main__":
try:
ret = main()
except Exception:
ret = 1
import traceback
traceback.print_exc()
sys.exit(ret)
|
