macOS
Homebrew已验证 · 100%
brew install diffoscopelocal Homebrew formula metadata
MacPorts已验证 · 94%
sudo port install diffoscopeMacPorts ports tree · sysutils/diffoscope/Portfile · 来源: api.github.com
安装
其他安装命令
Linux
Alpine Linux apk已验证 · 92%
sudo apk add diffoscopeAlpine Linux edge package indexes · diffoscope · 来源: dl-cdn.alpinelinux.org
Debian apt已验证 · 92%
sudo apt install diffoscopeDebian stable package indexes · diffoscope · 来源: deb.debian.org
Fedora dnf已验证 · 92%
sudo dnf install diffoscopeFedora Rawhide package metadata · diffoscope · 来源: dl.fedoraproject.org
Nix已验证 · 92%
nix profile install nixpkgs#diffoscopenixpkgs package indexes · pkgs/by-name/di/diffoscope/package.nix · 来源: api.github.com
Arch Linux pacman已验证 · 92%
sudo pacman -S diffoscopeArch Linux sync databases · diffoscope · 来源: geo.mirror.pkgbuild.com
openSUSE zypper已验证 · 92%
sudo zypper install diffoscopeopenSUSE Tumbleweed package metadata · diffoscope · 来源: download.opensuse.org
概览
软件包摘要
In-depth comparison of files, archives, and directories
历史
项目历史与用法
diffoscope is a deep comparison tool for files, archives, directories, and build artifacts. It recursively unpacks many formats and normalizes binary data into more human-readable forms so package builders can understand why two outputs differ.
项目历史
diffoscope began in the Debian reproducible-builds project, was originally named debbindiff, and is now developed as part of the wider Reproducible Builds initiative. The official README describes its purpose as quickly understanding why two builds of the same package produce different outputs.
采用历史
The official website documents installation paths through pip, Debian, Fedora, Gentoo, openSUSE, Arch Linux, FreeBSD, OpenBSD, NixOS, Homebrew, Docker images, and source tarballs. That breadth reflects its role as a cross-distribution diagnostic tool rather than a Debian-only utility.
使用方式
diffoscope is used from the command line to compare two inputs and produce text or HTML reports. It exits with 0 when inputs are the same, 1 when they differ, and 2 on trouble, which makes it scriptable in package build, CI, and reproducibility workflows.
为什么软件包爱好者会关心
Package maintainers care about diffoscope because it turns opaque binary differences into reviewable structure: archives, filesystem images, language bytecode, package formats, and metadata can be unpacked and compared in one workflow. It is one of the canonical tools for explaining reproducible-build failures.
时间线
- 2010s: Started by the Debian reproducible-builds project under the name debbindiff.
- 2010s: Renamed diffoscope and developed under the wider Reproducible Builds initiative.
- 2026: Official site lists release 322 on 26 Jun 2026.
Related projects
- The official site lists pkgdiff and Open Build Service build-compare as similar software, and the project is closely tied to reproducible-builds.org infrastructure.
来源
安全态势
风险级别：blue
broad file, network, media, or database tool signal.
风险分类器
blue 风险 · 中 置信度 · tool
原因
- broad file, network, media, or database tool signal
信号
- text:archive
安装行为
- formula 元数据中未记录 Homebrew post-install 钩子。
- Homebrew bottle 元数据适用于 6 个平台目标。
- 安装时包含 3 个运行时依赖。
建议审查
在无人值守的代理使用前，请检查该工具是否读取明文凭据、写入远程状态、发布制品或调用插件。
可执行文件
已安装的可执行文件
| 命令 | 类型 | 暴露范围 | 备注 |
|---|---|---|---|
diffoscope | cli | 全局可执行文件 |
新鲜度
版本和新鲜度
这些信号区分页生成时间、软件包管理器活动和上游发布比较。只有存在证据 URL 和可比较版本时，才会提示版本落后。
页面生成时间2026-07-25
管理器版本325
管理器更新时间2026-07-18
本地数据OK
上游not checked
检测到的最新版本未检测到
- 信息Release/tag comparison is only available for GitHub repositories.https://diffoscope.orgnone 置信度
安装元数据
软件包元数据
| 软件包键 | brew:diffoscope |
|---|---|
| 版本 | 325 |
| 软件包管理器 | Homebrew |
| 软件包管理器页面 | https://formulae.brew.sh/formula/diffoscope |
| 主页 | https://diffoscope.org |
| 仓库 | https://salsa.debian.org/reproducible-builds/diffoscope |
| 上游文档 | https://diffoscope.org/ |
| 许可证 | GPL-3.0-or-later |
| 源码归档 | https://files.pythonhosted.org/packages/43/f6/bbab2a5af7fb7ef42f586f24a076fc320ad3dc4ed17549bb399e796700fa/diffoscope-325.tar.gz |
| 最后更新 | 2026-07-18T20:40:39Z |
| Pulse | updated |
| 依赖 | libarchive, libmagic, python@3.14 |
| Bottle | 可用 (于 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux) |
| Homebrew post-install | 未定义 |
| 服务 | 未声明 |
注册表事实
源数据库详情
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | diffoscope |
| Version Scheme | 0 |
| Revision | 0 |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
源数据库匹配
其他软件包管理器记录
匹配项来自外部软件包管理器索引，并与本地 Automic Vault 软件包链接分开显示。
Debian apt95%
diffoscope 297+deb13u1
in-depth visual diff tool for files, archives and directories
sudo apt install diffoscope- Section: devel
- Architecture: all
- 1 依赖
- 32 可选依赖
- normalized package name match
- 匹配方式：Diffoscope
Debian apt95%
diffoscope-minimal 297+deb13u1
in-depth visual diff tool for files, archives and directories (minimal package)
sudo apt install diffoscope-minimal- Section: devel
- Architecture: all
- Source Package: diffoscope
- 4 依赖
- 32 可选依赖
- normalized package name match
- 匹配方式：Diffoscope
Nix95%
diffoscope
nix profile install nixpkgs#diffoscope- normalized package name match
- 匹配方式：Diffoscope
Ubuntu apt95%
diffoscope 259
in-depth visual diff tool for files, archives and directories
sudo apt install diffoscope- Section: universe/devel
- Architecture: all
- 1 依赖
- 32 可选依赖
- normalized package name match
- 匹配方式：Diffoscope
Ubuntu apt95%
diffoscope-minimal 259
in-depth visual diff tool for files, archives and directories (minimal package)
sudo apt install diffoscope-minimal- Section: universe/devel
- Architecture: all
- Source Package: diffoscope
- 5 依赖
- 32 可选依赖
- normalized package name match
- 匹配方式：Diffoscope
apk95%
diffoscope 309-r2
In-depth comparison of files, archives, and directories
sudo apk add diffoscope- License: GPL-3.0-or-later
- Architecture: x86_64
- Source Package: diffoscope
- 1 依赖
- 1 提供
- normalized package name match
- 匹配方式：Diffoscope
apk95%
diffoscope-pyc 309-r2
Precompiled Python bytecode for diffoscope
sudo apk add diffoscope-pyc- License: GPL-3.0-or-later
- Architecture: x86_64
- Source Package: diffoscope
- 1 依赖
- normalized package name match
- 匹配方式：Diffoscope
dnf95%
diffoscope 317-2.fc45
In-depth comparison of files, archives, and directories
sudo dnf install diffoscope- License: GPL-3.0-or-later
- Category: Unspecified
- Architecture: x86_64
- Source Package: diffoscope
- 4 依赖
- 3 提供
- normalized package name match
- 匹配方式：Diffoscope
pacman95%
diffoscope 318-1
Tool for in-depth comparison of files, archives, and directories
sudo pacman -S diffoscope- License: GPL-3.0-or-later
- Architecture: x86_64
- 7 依赖
- 32 可选依赖
- normalized package name match
- 匹配方式：Diffoscope
zypper95%
diffoscope 318-1.1
In-depth comparison of files, archives, and directories
sudo zypper install diffoscope- License: GPL-3.0-or-later
- Category: Development/Languages/Python
- Architecture: noarch
- Source Package: diffoscope
- 7 依赖
- 3 提供
- normalized package name match
- 匹配方式：Diffoscope
MacPorts95%
diffoscope
sudo port install diffoscope- normalized package name match
- 匹配方式：Diffoscope
来源线索
由仓库数据生成
此页面由 av-web 从 scripts/generate-pkg-sqlite.py 生成的私有软件包 SQLite 工件提供。
Combined YAML source
View the package source record on GitHub.
使用的来源
- Geiger risk classifier
- Nucleus package database
- av.db category and tag curation
- cross-ecosystem install command graph
- curated package history
- external package-manager database matches
- package relationship graph
- package version freshness
- package-page enrichment