Function get_nasm_version

configure.py:1379–1394

(asm)

  return match.group(2) if match else '0.0'

def get_nasm_version(asm):
  try:
    proc = subprocess.Popen(shlex.split(asm) + ['-v'],
                            stdin=subprocess.PIPE, stderr=subprocess.PIPE,
                            stdout=subprocess.PIPE)
  except OSError:
    warn('''No acceptable ASM compiler found!
         Please make sure you have installed NASM from https://www.nasm.us
         and refer BUILDING.md.''')
    return '0.0'

  with proc:
    match = re.match(r"NASM version ([2-9]\.[0-9][0-9]+)",
                     to_utf8(proc.communicate()[0]))

  return match.group(1) if match else '0.0'

def get_llvm_version(cc):
  return get_version_helper(