rt-thread/tools/genconf.py

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import os
def genconfig() :
from SCons.Script import SCons
PreProcessor = SCons.cpp.PreProcessor()
try:
f = file('rtconfig.h', 'r')
contents = f.read()
f.close()
except :
print("Open rtconfig.h file failed.")
PreProcessor.process_contents(contents)
options = PreProcessor.cpp_namespace
try:
f = file('.config', 'w')
for (opt, value) in options.items():
if type(value) == type(1):
f.write("CONFIG_%s=%d\n" % (opt, value))
if type(value) == type('') and value == '':
f.write("CONFIG_%s=y\n" % opt)
elif type(value) == type('str'):
f.write("CONFIG_%s=%s\n" % (opt, value))
print("Generate .config done!")
f.close()
except:
print("Generate .config file failed.")