I went over the Essential Programs for LFS – 2.2.2 Host System Software.
Many of them should have been installed with the development tools that I installed after setting up Ubuntu.
I checked the version of all of them and wrote them in the manual.
My notes include:
Checking version of coreutils – use any command with version, e.g.
cat --version
To find kernel version:
uname -r
6.8.0-49.generic
To get more information
uname -q
OK
bash, binutils, coreutils, gcc, grep, gzip, Linux kernel, make, path, perl, Python, sed, tar, xz
Programs to look into that I don’t seem to have, or something
bison, diffutils, findutils, gawk, m4, texinfo