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-%s.%s' % (rtconfig.BOARD_NAME, rtconfig.TARGET_EXT)
14DefaultEnvironment(tools=[])
15if rtconfig.PLATFORM == 'armcc':
16    env = Environment(tools = ['mingw'],
17        AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
18        CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
19        CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS,
20        AR = rtconfig.AR, ARFLAGS = '-rc',
21        LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS,
22        # overwrite cflags, because cflags has '--C99'
23        CXXCOM = '$CXX -o $TARGET --cpp -c $CXXFLAGS $_CCCOMCOM $SOURCES')
24else:
25    env = Environment(tools = ['mingw'],
26        AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
27        CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
28        CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS,
29        AR = rtconfig.AR, ARFLAGS = '-rc',
30        LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
31
32env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
33
34Export('RTT_ROOT')
35Export('rtconfig')
36
37# prepare building environment
38objs = PrepareBuilding(env, RTT_ROOT)
39
40# make a building
41DoBuilding(TARGET, objs)
42