mirror of https://github.com/RT-Thread/rt-thread
56 lines
1.8 KiB
Python
56 lines
1.8 KiB
Python
import os
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import rtconfig
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import subprocess
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from building import *
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group = []
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cwd = GetCurrentDir()
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CPPPATH = [cwd, cwd + "/kernel"]
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list = os.listdir(cwd)
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src = Glob('kernel/*.c') + Glob('kernel/*.S')
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if not GetDepend(['RT_USING_VDSO']):
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Return('group')
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if rtconfig.ARCH != "aarch64" and rtconfig.ARCH != "risc-v":
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# not supported arch
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src = []
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else:
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if not hasattr(rtconfig, 'CPP') or rtconfig.CPP is None:
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rtconfig.CPP = rtconfig.PREFIX + 'cpp'
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if not hasattr(rtconfig, 'CPPFLAGS') or rtconfig.CPPFLAGS is None:
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rtconfig.CPPFLAGS = ' -E -P -x assembler-with-cpp'
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if not os.path.exists(cwd + "/user" + "/arch" +"/" + rtconfig.ARCH + "/vdso.lds"):
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Preprocessing("user/arch/" + rtconfig.ARCH + "/vdso.lds.S", ".lds", CPPPATH=[cwd])
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vdso_arch = os.path.join(cwd, 'user',"arch", rtconfig.ARCH)
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process_env = os.environ.copy()
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if hasattr(rtconfig, 'EXEC_PATH') and rtconfig.EXEC_PATH is not None:
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process_env['RTT_EXEC_PATH'] = rtconfig.EXEC_PATH
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if hasattr(rtconfig, 'PREFIX') and rtconfig.PREFIX is not None:
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process_env['RTT_CC_PREFIX'] = rtconfig.PREFIX
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if hasattr(rtconfig, 'DEVICE') and rtconfig.DEVICE is not None:
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process_env['RTT_DEVICE'] = rtconfig.DEVICE
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command = ["scons", "-C", vdso_arch]
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if GetOption('clean'):
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command = ["scons", "-C", vdso_arch, "--clean"]
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try:
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result = subprocess.run(command, env=process_env, check=True)
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# generic error handle
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except :
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print('exec command: "%s" failed.' % ' '.join(command))
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exit(1)
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if result.returncode == 0:
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print("Command executed successfully")
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else:
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print("Command failed with exit code:", result.returncode)
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exit(1)
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group = DefineGroup('lwProcess', src, depend = ['RT_USING_SMART','RT_USING_VDSO'], CPPPATH = CPPPATH)
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Return('group')
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