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#!/usr/bin/env python2
# Copyright (c) 2013, NVIDIA CORPORATION. All rights reserved.
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the "Software"),
# to deal in the Software without restriction, including without limitation
# the rights to use, copy, modify, merge, publish, distribute, sublicense,
# and/or sell copies of the Software, and to permit persons to whom the
# Software is furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
# DEALINGS IN THE SOFTWARE.
import multiprocessing
import os
import shutil
import sys
scripts_dir = os.path.dirname(os.path.abspath(__file__))
scripts_parent_dir = os.path.dirname(scripts_dir)
out_tools_dir = os.path.join(scripts_parent_dir, '_out_tools')
cbootimage_dir = os.path.join(scripts_parent_dir, 'cbootimage')
dtc_dir = os.path.join(scripts_parent_dir, 'dtc')
tegrarcm_dir = os.path.join(scripts_parent_dir, 'tegrarcm')
makejobs = '-j' + str(multiprocessing.cpu_count() + 1)
def mkdir(path):
if not os.path.isdir(path):
os.makedirs(path)
def cp(src, dst):
print '+ cp', src, dst
shutil.copy(src, dst)
def cps(srcdir, dstdir, *files):
for f in files:
src = os.path.join(srcdir, f)
dst = os.path.join(dstdir, f)
cp(src, dst)
def rmtree(path):
if os.path.exists(path):
shutil.rmtree(path)
def run(dir, cmd):
oldcwd = os.getcwd()
print '+ cd', dir
os.chdir(dir)
print '+', cmd
ret = os.system(cmd)
if ret:
raise Exception('Command failed: %d' % ret)
os.chdir(oldcwd)
def cmd_build_tegrarcm():
run(tegrarcm_dir, './autogen.sh')
run(tegrarcm_dir, 'make -s ' + makejobs)
mkdir(out_tools_dir)
cps(os.path.join(tegrarcm_dir, 'src'), out_tools_dir, 'tegrarcm')
def cmd_build_cbootimage():
run(cbootimage_dir, './autogen.sh')
run(cbootimage_dir, 'make -s ' + makejobs)
mkdir(out_tools_dir)
cps(os.path.join(cbootimage_dir, 'src'), out_tools_dir, 'cbootimage')
def cmd_build_dtc():
run(dtc_dir, 'make -s ' + makejobs)
mkdir(out_tools_dir)
cps(dtc_dir, out_tools_dir, 'dtc', 'fdtput')
def cmd_build():
cmd_build_tegrarcm()
cmd_build_cbootimage()
cmd_build_dtc()
def cmd_help():
print 'usage: build-tools <command>'
for cmd in sorted(cmdmap.keys()):
print ' ', cmd
def cmd_help_error_exit():
print 'ERROR:',
cmd_help()
sys.exit(1)
cmdmap = {
'-h': cmd_help,
'--help': cmd_help,
'help': cmd_help,
'help-error-exit': cmd_help_error_exit,
'build-tegrarcm': cmd_build_tegrarcm,
'build-cbootimage': cmd_build_cbootimage,
'build-dtc': cmd_build_dtc,
'build': cmd_build,
}
if __name__ == '__main__':
app = sys.argv.pop(0)
if len(sys.argv) == 0:
cmdname = 'build'
elif len(sys.argv) == 1:
cmdname = sys.argv.pop(0)
else:
cmdname = 'help-error-exit'
if not cmdmap.has_key(cmdname):
cmdname = 'help-error-exit'
cmd = cmdmap[cmdname]
cmd()
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