1007        Slackware
1218        Ubuntu 23.04 main
1549        Alpine main
2065        CRUX
2540        Arch core + extra
2649        Rocky 9.2
8794        Void Linux
14509       openSUSE Leap 15.5
18855       Gentoo
20715       Debian Booksworm main

注意 Ubuntu 只有 main section 的软件才是 Canonical 官方维护的。Redhat 果然财力雄厚，一个公司之力维护了 2649 个源码包。

数据来源：

  1. https://mirrors.ustc.edu.cn/slackware/slackware64-current/source/ 1007 个源码包 (1607 个二进制包）

  2. https://mirrors.ustc.edu.cn/ubuntu/dists/lunar/main/binary-amd64/ 按 Source 源码包统计有 1218 个包

  3. https://github.com/alpinelinux/aports/tree/master/main 1549 个包

  4. https://crux.nu/portdb/ core + opt + xorg + compat-32 + contrib 2065

  5. https://github.com/archlinux/svntogit-packages 2540 https://github.com/archlinux/svntogit-community 9426 (并非 Arch developer 维护）

  6. https://mirrors.ustc.edu.cn/rocky/9.2/ 2649 src.rpm

  7. https://github.com/void-linux/void-packages/tree/master/srcpkgs 8794

  8. https://mirrors.ustc.edu.cn/opensuse/distribution/leap/15.5/repo/oss/ARCHIVES.gz 14509 src.rpm

  9. https://github.com/gentoo/gentoo 18855 源码包

  10. https://mirrors.ustc.edu.cn/debian/dists/bookworm/main/binary-amd64/ 按 Source: 源码包统计有 20715 个包