File: preprocess_asm.py

package info (click to toggle)
firefox 143.0.3-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 4,617,328 kB
  • sloc: cpp: 7,478,492; javascript: 6,417,157; ansic: 3,720,058; python: 1,396,372; xml: 627,523; asm: 438,677; java: 186,156; sh: 63,477; makefile: 19,171; objc: 13,059; perl: 12,983; yacc: 4,583; cs: 3,846; pascal: 3,405; lex: 1,720; ruby: 1,003; exp: 762; php: 436; lisp: 258; awk: 247; sql: 66; sed: 53; csh: 10
file content (25 lines) | stat: -rw-r--r-- 898 bytes parent folder | download | duplicates (15) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
 
# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
# vim: set filetype=python:
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distibuted with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.

import os
import shlex
import subprocess

import buildconfig
import mozpack.path as mozpath


def main(output, input_asm, defines, includes):
    defines = shlex.split(defines)
    includes = shlex.split(includes)
    # CPP uses -E which generates #line directives. -EP suppresses them.
    # -TC forces the compiler to treat the input as C.
    cpp = buildconfig.substs["CPP"] + ["-EP"] + ["-TC"]
    input_asm = mozpath.relpath(input_asm, os.getcwd())
    args = cpp + defines + includes + [input_asm]
    print(" ".join(args))
    preprocessed = subprocess.check_output(args)
    output.write(preprocessed)