nvidia drive os 系统软件工具（copytarget & build-fs）
copytarget
The CopyTarget tool copies files reliably from a source location to the destination location while maintaining file metadata, which includes ownership and permission.
CopyTarget supports the following operations:
- Copy file
- Create directory
- Update file metadata
- Update directory metadata
- Remove file
- Remove empty directory
- Create symlink
Prerequisites
- Ubuntu 18.04 x86_64 host
- python3 (>= 3.5)
- python3-yaml
- coreutils
- bash
build-fs
NVIDIA Build-FS is a tool for creating and customizing Linux filesystems. It is a common filesystem interface tool for automotive programs.
参考文档的版本是6.*.*版本的，现在应该7.*.*的了