runqemu: run without arguments
Since we can get MACHINE and others from env vars and "bitbake -e", "runqemu" can work without any arguments. (From OE-Core rev: 9ebcb2b6f41420ae3686afad03bb26a68cfacf95) Signed-off-by: Robert Yang <liezhi.yang@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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@ -83,6 +83,7 @@ of the following environment variables (in any order):
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help, -h, --help: print this text
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Examples:
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runqemu
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runqemu qemuarm
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runqemu tmp/deploy/images/qemuarm
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runqemu tmp/deploy/images/qemux86/<qemuboot.conf>
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@ -1184,8 +1185,7 @@ class BaseConfig(object):
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logger.warn("Couldn't run 'bitbake -e' to gather environment information:\n%s" % err.output.decode('utf-8'))
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def main():
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if len(sys.argv) == 1 or "help" in sys.argv or \
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'-h' in sys.argv or '--help' in sys.argv:
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if "help" in sys.argv or '-h' in sys.argv or '--help' in sys.argv:
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print_usage()
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return 0
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config = BaseConfig()
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