Linux puskom-ProLiant-DL385-Gen10 5.4.0-150-generic #167~18.04.1-Ubuntu SMP Wed May 24 00:51:42 UTC 2023 x86_64

//usr/share/pkgconfig/xkbcomp.pc

 prefix=/usr
datarootdir=${prefix}/share
datadir=${datarootdir}
xkbconfigdir=${datadir}/X11/xkb

Name: xkbcomp
Description: XKB keymap compiler
Version: 1.3.1
Requires.private: x11 xkbfile xproto >= 7.0.17