forked from NUDT-compiler/nudt-compiler-cpp
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25 lines
840 B
25 lines
840 B
#!/usr/bin/env bash
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# 编译器包装器恢复脚本 — 每次 cmake --build 后运行此脚本
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# cmake 构建会覆盖 build/bin/compiler 为 ELF 二进制，
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# 此脚本将其重命名为 compiler.real 并安装资源限制包装器
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
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BIN_DIR="$SCRIPT_DIR/../build/bin"
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COMPILER_BIN="$BIN_DIR/compiler"
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if [[ ! -f "$COMPILER_BIN" ]]; then
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echo "错误: $COMPILER_BIN 不存在，请先构建" >&2
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exit 1
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fi
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if file "$COMPILER_BIN" | grep -q 'ELF'; then
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echo "检测到 ELF 二进制，安装资源限制包装器..."
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mv "$COMPILER_BIN" "$BIN_DIR/compiler.real"
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cp "$SCRIPT_DIR/compiler-wrapper.sh" "$COMPILER_BIN"
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chmod +x "$COMPILER_BIN"
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echo "完成: $COMPILER_BIN 现在是资源限制包装器"
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else
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echo "包装器已存在，跳过"
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fi
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