#!/usr/bin/env bash
set -euo pipefail
# === 编译器资源限制包装器 ===
# 比赛提交不包含此机制

PROJECT_ROOT="$(cd "$(dirname "$0")/.." && pwd)"
REAL="$PROJECT_ROOT/build/bin/compiler.real"

# 如果 build/bin/compiler.real 不存在，尝试 build/bin/compiler
if [[ ! -x "$REAL" ]]; then
    if [[ -x "$PROJECT_ROOT/build/bin/compiler" ]] && file "$PROJECT_ROOT/build/bin/compiler" | grep -q 'ELF'; then
        REAL="$PROJECT_ROOT/build/bin/compiler"
    fi
fi

if [[ ! -x "$REAL" ]]; then
    echo "错误: 编译器二进制不存在" >&2
    echo "提示: 运行 cmake --build build 重新构建" >&2
    exit 1
fi

ulimit -S -v 12582912 2>/dev/null || true
exec timeout --signal=KILL 300 "$REAL" "$@"