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#!/usr/bin/env python
import Options
import Utils
if not conf.CHECK_FUNCS_IN('MD5Init', 'bsd', headers='bsd/md5.h',
checklibc=True):
conf.CHECK_FUNCS_IN('MD5Init', 'md5', headers='sys/md5.h',
checklibc=True)
conf.CHECK_FUNCS_IN('MD5Init', 'md', headers='sys/md5.h',
checklibc=True)
conf.CHECK_FUNCS_IN('CC_MD5_Init', '', headers='CommonCrypto/CommonDigest.h',
checklibc=True)
if conf.CHECK_FUNCS('SHA1_Update'):
conf.DEFINE('SHA1_RENAME_NEEDED', 1)
if conf.CHECK_FUNCS('SHA256_Update'):
conf.DEFINE('SHA256_RENAME_NEEDED', 1)
if conf.CHECK_FUNCS('SHA512_Update'):
conf.DEFINE('SHA512_RENAME_NEEDED', 1)
#
# --aes-accel=XXX selects accelerated AES crypto library to use, if any.
# Default is none.
#
if Options.options.accel_aes.lower() == "intelaesni":
print("Attempting to compile with runtime-switchable x86_64 Intel AES instructions. WARNING - this is temporary.")
elif Options.options.accel_aes.lower() != "none":
raise Utils.WafError('--aes-accel=%s is not a valid option. Valid options are [none|intelaesni]' % Options.options.accel_aes)
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