qzh
b1d0ef0d0d
new file: .gitignore new file: .vscode/settings.json new file: LICENSE new file: README.md new file: SConscript new file: SConstruct new file: algo.py new file: inc/type.h new file: inc/zuc256.h new file: run.sh new file: src/main.c new file: src/zuc256.c
48 lines
1.1 KiB
Python
48 lines
1.1 KiB
Python
import os
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from SCons.Script import *
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# 确保 build 目录存在
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BUILD_DIR = 'build'
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if not os.path.exists(BUILD_DIR):
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os.makedirs(BUILD_DIR)
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# 导入配置（修改为导入algo.py）
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from algo import *
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# 初始化构建环境
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env = Environment(
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tools=['default'],
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CC=CC,
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CXX=CXX,
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AS=AS,
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AR=AR,
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LINK=LINK,
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CCFLAGS=CFLAGS,
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CXXFLAGS=CFLAGS,
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ASFLAGS=AFLAGS,
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LINKFLAGS=LFLAGS,
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CPPPATH=['inc'], # 仅使用项目内的头文件目录
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)
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# 递归构建源码(SConscript 负责收集编译文件)
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src_objs = env.SConscript('SConscript', exports='env')
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# 链接生成 elf 文件（输出到 build 目录）
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elf_target = os.path.join(BUILD_DIR, TARGET_NAME)
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elf_file = env.Program(elf_target, src_objs)
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# 后处理：生成 bin、asm 等文件
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post_commands = env.Command(
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os.path.join(BUILD_DIR, 'post_actions'), # 虚拟目标，确保命令执行
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elf_file,
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POST_ACTION
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)
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# 关联默认构建目标（执行 scons 时默认编译+后处理）
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Default(elf_file)
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Default(post_commands)
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# 清理规则（删除 build 目录及内容）
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Clean(elf_file, BUILD_DIR)
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