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-k64f.' + 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
23if rtconfig.PLATFORM in ['iccarm']:
24    env.Replace(CCCOM = ['$CC $CFLAGS $CPPFLAGS $_CPPDEFFLAGS $_CPPINCFLAGS -o $TARGET $SOURCES'])
25    env.Replace(ARFLAGS = [''])
26    env.Replace(LINKCOM = ['$LINK $SOURCES $LINKFLAGS -o $TARGET --map project.map'])
27
28Export('RTT_ROOT')
29Export('rtconfig')
30
31# prepare building environment
32objs = PrepareBuilding(env, RTT_ROOT, has_libcpu=False)
33
34# do building
35DoBuilding(TARGET, objs)
36