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import os
import sys
import rtconfig
if os.getenv('RTT_ROOT'):
RTT_ROOT = os.getenv('RTT_ROOT')
else:
RTT_ROOT = os.path.join(Dir('#').get_abspath(), '..', '..', '..', '..', '..')
sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')]
from building import *
TARGET = 'rtthread-lpc40xx.' + rtconfig.TARGET_EXT
DefaultEnvironment(tools=[])
env = Environment(tools = ['mingw'],
AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
AR = rtconfig.AR, ARFLAGS = '-rc',
LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
Export('RTT_ROOT')
Export('rtconfig')
# prepare building environment
objs = PrepareBuilding(env, RTT_ROOT, has_libcpu=False)
if rtconfig.PLATFORM in ['gcc']:
import glob
# Remove the .o for M0 left on the drivers dir.
for i in glob.glob(GetCurrentDir() + '/../drivers/*.o'):
print('RM %s' % i)
os.unlink(i)
if sys.platform.startswith('linux'):
import glob
ocwd = os.getcwd()
res = os.system('cd ../libraries/; find -name \*.o -exec rm {} \;')
os.chdir(ocwd)
else:
# Assume Windows.
ocwd = os.getcwd()
print('TODO: remove the object files in ../libraries')
os.chdir(ocwd)
# do building
DoBuilding(TARGET, objs)
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