55 lines
1.5 KiB
Python
55 lines
1.5 KiB
Python
import os
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import sys
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import rtconfig
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if os.getenv('RTT_ROOT'):
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RTT_ROOT = os.getenv('RTT_ROOT')
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else:
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RTT_ROOT = os.path.join(Dir('#').get_abspath(), '..', '..', '..')
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sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')]
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from building import *
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TARGET = 'build/rtthread_lpc43xx.' + rtconfig.TARGET_EXT
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env = Environment(tools = ['mingw'],
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AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
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CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
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AR = rtconfig.AR, ARFLAGS = '-rc',
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LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
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env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
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Export('RTT_ROOT')
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Export('rtconfig')
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# prepare building environment
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objs = PrepareBuilding(env, RTT_ROOT, has_libcpu=False)
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if rtconfig.CROSS_TOOL == 'gcc':
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print('build M0 code first')
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if sys.platform.startswith('linux'):
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import glob
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ocwd = os.getcwdu()
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os.chdir('../M0')
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res = os.system('scons')
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if res:
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print('build M0 exit with code %d\n' % res)
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sys.exit(res)
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os.chdir(ocwd)
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res = os.system('cd ../Libraries/; find -name \*.o -exec rm {} \;')
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os.chdir(ocwd)
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else:
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# Assume Windows.
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ocwd = os.getcwdu()
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os.chdir('..\M0')
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os.system('scons.bat')
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os.chdir(ocwd)
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# Remove the .o for M0 left on the drivers dir.
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for i in glob.glob(GetCurrentDir() + '/../drivers/*.o'):
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print('RM %s' % i)
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os.unlink(i)
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# do building
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DoBuilding(TARGET, objs)
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