Lines Matching refs:ac_save_ifs
3968 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3974 IFS="$ac_save_ifs"
3990 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3996 IFS="$ac_save_ifs"
4012 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
4018 IFS="$ac_save_ifs"
4075 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4090 IFS="$ac_save_ifs"
4145 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4166 IFS="$ac_save_ifs"
4427 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4460 IFS="$ac_save_ifs"
4491 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4524 IFS="$ac_save_ifs"