Linux command
pkgdelta 命令
文本
复制后可按需替换文件名、目录或参数。
常用示例
Create delta package
pkgdelta [old_package] [new_package]
Apply delta
xdelta3 -d -s [old_package] [delta] [new_package]
说明
pkgdelta creates binary delta files between two versions of an Arch Linux package. The resulting delta file contains only the differences, significantly reducing the download size needed for package upgrades compared to downloading the full new package. Part of the pacman package manager suite, it uses the xdelta3 algorithm to compute efficient binary diffs. Delta packages are applied with xdelta3 to reconstruct the new package from the old one and the delta file.
参数
- -q
- Quiet mode.
FAQ
What is the pkgdelta command used for?
pkgdelta creates binary delta files between two versions of an Arch Linux package. The resulting delta file contains only the differences, significantly reducing the download size needed for package upgrades compared to downloading the full new package. Part of the pacman package manager suite, it uses the xdelta3 algorithm to compute efficient binary diffs. Delta packages are applied with xdelta3 to reconstruct the new package from the old one and the delta file.
How do I run a basic pkgdelta example?
Run `pkgdelta [old_package] [new_package]` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does -q do in pkgdelta?
Quiet mode.