43 lines
1.1 KiB
Python
43 lines
1.1 KiB
Python
import os
|
|
import sys
|
|
import rtconfig
|
|
|
|
from rtconfig import RTT_ROOT
|
|
|
|
sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')]
|
|
from building import *
|
|
|
|
TARGET = 'rtthread.' + rtconfig.TARGET_EXT
|
|
|
|
DefaultEnvironment(tools=[])
|
|
env = Environment(tools = ['mingw'],
|
|
AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
|
|
CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
|
|
CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS,
|
|
AR = rtconfig.AR, ARFLAGS = '-rc',
|
|
LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
|
|
env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
|
|
env['ASCOM'] = env['ASPPCOM']
|
|
|
|
Export('RTT_ROOT')
|
|
Export('rtconfig')
|
|
rtconfig.CPU='virt64'
|
|
rtconfig.ARCH='risc-v'
|
|
|
|
# prepare building environment
|
|
objs = PrepareBuilding(env, RTT_ROOT, has_libcpu = False)
|
|
|
|
stack_size = 4096
|
|
|
|
if GetDepend('RT_USING_SMART'):
|
|
# use smart link.lds
|
|
env['LINKFLAGS'] = env['LINKFLAGS'].replace('link.lds', 'link_smart.lds')
|
|
|
|
stack_lds = open('link_stacksize.lds', 'w')
|
|
if GetDepend('__STACKSIZE__'): stack_size = GetDepend('__STACKSIZE__')
|
|
stack_lds.write('__STACKSIZE__ = %d;\n' % stack_size)
|
|
stack_lds.close()
|
|
|
|
# make a building
|
|
DoBuilding(TARGET, objs)
|