1import os
2import sys
3import rtconfig
4
5if os.getenv('RTT_ROOT'):
6    RTT_ROOT = os.getenv('RTT_ROOT')
7else:
8    RTT_ROOT = os.path.normpath(os.getcwd() + '/../../..')
9
10sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')]
11from building import *
12
13TARGET = 'rtthread-' + rtconfig.PART + '.' + rtconfig.TARGET_EXT
14
15DefaultEnvironment(tools=[])
16env = Environment(tools = ['mingw'],
17   AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
18   CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
19   AR = rtconfig.AR, ARFLAGS = '-rc',
20   LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
21env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
22
23Export('RTT_ROOT')
24Export('rtconfig')
25
26# prepare building environment
27objs = PrepareBuilding(env, RTT_ROOT)
28
29# AVR32 software framework building script
30objs = objs + SConscript(RTT_ROOT + '/bsp/avr32/software_framework/SConscript', variant_dir='build/software_framework', duplicate=0)
31
32# Driver abstractions
33objs = objs + SConscript(RTT_ROOT + '/bsp/avr32/drivers/SConscript', variant_dir='build/drivers/', duplicate=0)
34
35# make a building
36DoBuilding(TARGET, objs)
37