mirror of https://github.com/ARMmbed/mbed-os.git
92 lines
3.1 KiB
Python
92 lines
3.1 KiB
Python
#! /usr/bin/env python2
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"""
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mbed SDK
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Copyright (c) 2011-2013 ARM Limited
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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"""
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import sys
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from os.path import isdir, abspath, dirname, join
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from os import _exit
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# Be sure that the tools directory is in the search path
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ROOT = abspath(join(dirname(__file__), ".."))
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sys.path.insert(0, ROOT)
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from tools.utils import args_error
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from tools.options import get_default_options_parser
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from tools.build_api import get_config
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from config import Config
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from utils import argparse_filestring_type
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try:
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import tools.private_settings as ps
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except:
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ps = object()
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if __name__ == '__main__':
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# Parse Options
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parser = get_default_options_parser(add_clean=False, add_options=False)
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parser.add_argument("--source", dest="source_dir", type=argparse_filestring_type, required=True,
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default=[], help="The source (input) directory", action="append")
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parser.add_argument("--prefix", dest="prefix", action="append",
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default=[], help="Restrict listing to parameters that have this prefix")
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parser.add_argument("-v", "--verbose", action="store_true", dest="verbose",
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default=False, help="Verbose diagnostic output")
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options = parser.parse_args()
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# Target
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if options.mcu is None :
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args_error(parser, "argument -m/--mcu is required")
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target = options.mcu[0]
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# Toolchain
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if options.tool is None:
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args_error(parser, "argument -t/--toolchain is required")
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toolchain = options.tool[0]
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options.prefix = options.prefix or [""]
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try:
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params, macros, features = get_config(options.source_dir, target, toolchain)
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if not params and not macros:
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print "No configuration data available."
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_exit(0)
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if params:
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print "Configuration parameters"
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print "------------------------"
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for p in params:
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for s in options.prefix:
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if p.startswith(s):
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print(str(params[p]) if not options.verbose else params[p].get_verbose_description())
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break
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print ""
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print "Macros"
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print "------"
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if macros:
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print 'Defined with "macros":', Config.config_macros_to_macros(macros)
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print "Generated from configuration parameters:", Config.parameters_to_macros(params)
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except KeyboardInterrupt, e:
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print "\n[CTRL+c] exit"
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except Exception,e:
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if options.verbose:
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import traceback
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traceback.print_exc(file=sys.stdout)
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else:
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print "[ERROR] %s" % str(e)
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sys.exit(1)
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