20 lines
547 B
Python
20 lines
547 B
Python
|
#!/usr/bin/env python
|
||
|
|
|
||
|
|
"""
|
||
|
|
Preprocesses foo.c.in to foo.c. Reads STDIN and writes STDOUT.
|
||
|
|
"""
|
||
|
|
|
||
|
|
import sys
|
||
|
|
import hashlib
|
||
|
|
from jinja2 import Template, Environment
|
||
|
|
|
||
|
|
env = Environment(block_start_string='/*{',
|
||
|
|
block_end_string='}*/',
|
||
|
|
variable_start_string='{{',
|
||
|
|
variable_end_string='}}')
|
||
|
|
|
||
|
|
extra_vars = dict(len=len)
|
||
|
|
input = sys.stdin.read()
|
||
|
|
sys.stdout.write('/* DO NOT EDIT. md5sum of source: %s */' % hashlib.md5(input).hexdigest())
|
||
|
|
sys.stdout.write(env.from_string(input).render(**extra_vars))
|