CVS commit: src

Module Name:	src
Committed By:	kre
Date:		Fri Jul 10 03:27:57 UTC 2026

Modified Files:
	src/lib/libc/gen: Makefile.inc grab-version.sh sysctl.c
	src/share/man/man7: sysctl.7
	src/sys/sys: sysctl.h

Log Message:
Add new user.* nodes to sysctl

This adds the nodes (and documentation for them):

	user.ostype = NetBSD
	user.osrevision = 1199000600
	user.osrelease = 11.99.6
	user.built = 2026-07-10 02:46:18 UTC

to the sysctl mib (the values shown there just what happened for a test build).
The first three are more or less identical to the kern.* mib variables of the
same names - the difference is that these reflect userland, or at least, libc
so do not alter just because a new updated kernel is booted without updating
the rest of the system.  The fourth gives either the date when libc was
built (as shown) or if the value contains a trailing "!" (after a space
after UTC) the value is the MKREPERO_TIMESTAMP for the build (keep building
with the same value and the date/time there won't alter).  The date/time
are always in UTC.

None of these (like all the other user.* mib variables) are writeable.

It would be nice to get this into -11, but I am not going to request a
pullup for a few days, to allow people to experiment a little.

Someone please check the fragment added to libc/gen/Makefile.inc
I'm sure there's a much better way that could be done.

No symbol added/deleted, or API/ABI changes to libc, no version bumps required.

XXX pullup -11


To generate a diff of this commit:
cvs rdiff -u -r1.226 -r1.227 src/lib/libc/gen/Makefile.inc
cvs rdiff -u -r1.1 -r1.2 src/lib/libc/gen/grab-version.sh
cvs rdiff -u -r1.40 -r1.41 src/lib/libc/gen/sysctl.c
cvs rdiff -u -r1.172 -r1.173 src/share/man/man7/sysctl.7
cvs rdiff -u -r1.241 -r1.242 src/sys/sys/sysctl.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.