[Deepin Integration]~[v25-Release] build: explicitly disable OpenSSL support to improve startup latency by wxphaha@deepin-community/coreutils by deepin-community-ci-bot[bot]

[deepin-bot]

Package information | 软件包信息

包名	版本
coreutils	9.4-2-1deepin5

Package repository address | 软件包仓库地址

deb [trusted=yes] https://ci.deepin.com/repo/obs/deepin:/CI:/TestingIntegration:/test-integration-pr-3733/testing/ ./
deb [trusted=yes] https://ci.deepin.com/repo/obs/deepin:/CI:/TestingIntegration:/test-integration-pr-3730:/commercial/testing/ ./

Changelog | 更新信息

coreutils (9.4-2-1deepin5) unstable; urgency=medium

• Explicitly disable OpenSSL support (--with-openssl=no) to eliminate
  dynamic linking overhead of libcrypto and libzstd.
• This restores the startup performance of basic utilities like 'sort',
  fixing a 15-25% regression observed in short-lived process benchmarks.

[deepin-bot]

Integration Test Info

Test suggestion | 测试建议

显式禁用 OpenSSL 支持以优化启动延迟

由于 OpenSSL 3.0 的许可证兼容性触发了 gnulib 的自动探测机制，导致 sort
等基础工具被动链接了 libcrypto 和 libzstd。这引入了显著的动态链接开销，
在短进程执行中占比高达 32%。

通过显式指定 --with-openssl=no，我们将这些工具与重型库解耦，回退至内部
轻量化的 MD5 实现。此举解决了 UnixBench shell 脚本测试中 15-25% 的
性能回退问题。

注：此修改会影响 md5sum/sha256sum 在处理大文件时的哈希计算性能，但优先
保障了系统基础工具的响应速度。

Influence | 影响范围

ADDITIONAL INFORMATION | 额外补充

[deepin-bot]

IntegrationProjector Notify the author
@wxphaha: Integrated issue updated

[deepin-bot]

IntegrationProjector Bot
Deepin Testing Integration Project Manager Info
Link to deepin-community/Repository-Integration#3733