rt-thread-official/tools/package.py

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#
# File : package.py
# This file is part of RT-Thread RTOS
# COPYRIGHT (C) 2006 - 2015, RT-Thread Development Team
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# 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.
#
# Change Logs:
# Date Author Notes
# 2015-04-10 Bernard First version
#
# this script is used to build group with package.json instead of SConscript
import os
from building import *
def ExtendPackageVar(package, var):
v = []
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if var not in package:
return v
for item in package[var]:
v = v + [item]
return v
def BuildPackage(package):
import json
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f = open(package)
package_json = f.read()
# get package.json path
cwd = os.path.dirname(package)
package = json.loads(package_json)
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# check package name
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if 'name' not in package:
return []
# get depends
depend = ExtendPackageVar(package, 'depends')
src = []
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if 'source_files' in package:
for src_file in package['source_files']:
src_file = os.path.join(cwd, src_file)
src += Glob(src_file)
CPPPATH = []
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if 'CPPPATH' in package:
for path in package['CPPPATH']:
if path.startswith('/') and os.path.isdir(path):
CPPPATH = CPPPATH + [path]
else:
CPPPATH = CPPPATH + [os.path.join(cwd, path)]
CPPDEFINES = ExtendPackageVar(package, 'CPPDEFINES')
objs = DefineGroup(package['name'], src, depend = depend, CPPPATH = CPPPATH, CPPDEFINES = CPPDEFINES)
return objs