mbedtls/scripts/generate_driver_wrappers.py

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#!/usr/bin/env python3
import sys
import json
import os
import jinja2
def render(tpl_path):
path, filename = os.path.split(tpl_path)
return jinja2.Environment(
loader=jinja2.FileSystemLoader(path or './'),
keep_trailing_newline=True,
).get_template(filename).render()
n = len(sys.argv)
if ( n != 3 ):
sys.exit("The template file name and output file name are expected as arguments")
# set template file name, output file name
driver_wrapper_template_filename = sys.argv[1]
driver_wrapper_output_filename = sys.argv[2]
# render the template
result = render(driver_wrapper_template_filename)
# write output to file
outFile = open(driver_wrapper_output_filename,"w")
outFile.write(result)
outFile.close()