#!/bin/sh
# $Id: nasm-x86.in 6980 2012-08-13 07:48:30Z cher $
# Copyright (c) 2012 Alexander Chernov <cher@ejudge.ru>

# using EJUDGE_FLAGS we may pass additional flags

LANG_CONFIG_DIR="/home/judges/compile/conf/lang.d"
[ "${EJUDGE_LANG_CONFIG}" = "" ] && EJUDGE_LANG_CONFIG="${LANG_CONFIG_DIR}/nasm-x86.cfg"

if [ -f "${EJUDGE_LANG_CONFIG}" ]
then
  . "${EJUDGE_LANG_CONFIG}"
else
  version="unknown"
  NASMRUN="nasm"
  NASMDIR=
  GCCRUN="gcc"
  GCCDIR=
fi

if [ x"${version}" = x ]
then
  echo "This language is not supported." >&2
  exit 1
fi

if [ x"${NASMDIR}" != x ]
then
    PATH="${NASMDIR}:${PATH}"
fi

if [ x"${GCCDIR}" != x ]
then
    PATH="${GCCDIR}:${PATH}"
fi

[ x"${EJUDGE_FLAGS}" = x ] && EJUDGE_FLAGS="-Werror"

unset LANG
unset LC_ALL
unset LC_MESSAGES
unset LANGUAGE

cp -p "${LANG_CONFIG_DIR}/nasm/io.inc" .

"${NASMRUN}" ${EJUDGE_FLAGS} -DUNIX -f elf "$1" -o "$2.o" || exit $?
exec "${GCCRUN}" -m32 -o "$2" "$2.o"