* gnu/packages/dns.scm (knot-resolver): Update to 5.7.8.

Merges: https://codeberg.org/guix/guix/pulls/10797
Signed-off-by: Nguyễn Gia Phong <cnx@loang.net>

* gnu/packages/dns.scm (knot): Update to 3.5.7.

Merges: https://codeberg.org/guix/guix/pulls/10797
Signed-off-by: Nguyễn Gia Phong <cnx@loang.net>

v1.9.5 is EOL and the project migrated to Go in v2.

* gnu/packages/dns.scm (dnscrypt-proxy): Update to 2.1.18.
[source] <snippet>: Remove "vendor" directory and substitute version of
Go module "github.com/coreos/go-systemd".
[build-system]: Switch to go-build-system.
[phases]{install-config-file}: New phase.
[inputs]: Remove libltdl and libsodium.
[native-inputs]: Remove pkg-config, automake, autoconf, and libtool; add
go-codeberg-org-miekg-dns, go-github-com-burntsushi-toml,
go-github-com-dchest-safefile, go-github-com-coreos-go-systemd-v22,
go-github-com-fsnotify-fsnotify, go-github-com-gorilla-websocket,
go-github-com-hashicorp-go-immutable-radix,
go-github-com-hectane-go-acl, go-github-com-jedisct1-dlog,
go-github-com-jedisct1-go-clocksmith,
go-github-com-jedisct1-go-dnsstamps,
go-github-com-jedisct1-go-hpke-compact,
go-github-com-jedisct1-go-ipcrypt, go-github-com-jedisct1-go-minisign,
go-github-com-jedisct1-go-sieve-cache,
go-github-com-jedisct1-xsecretbox, go-github-com-k-sone-critbitgo,
go-github-com-kardianos-service, go-github-com-lifenjoiner-dhcpdns,
go-github-com-miekg-dns, go-github-com-powerman-check,
go-github-com-quic-go-quic-go, go-github-com-vividcortex-ewma,
go-golang-org-x-crypto, go-golang-org-x-net, go-golang-org-x-sys, and
go-gopkg-in-natefinch-lumberjack-v2.
[home-page]: Fix URL for v2.
[license]: Keep only ISC one as Libevent and "src/ext/queue.h" have been
dropped from the source.

Fixes: guix/guix#7584
Merges: guix/guix!7744
Co-authored-by: Sharlatan Hellseher <sharlatanus@gmail.com>
Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>

* gnu/packages/dns.scm (unbound): Update to 1.26.0.

Merges: https://codeberg.org/guix/guix/pulls/10336
Signed-off-by: Nguyễn Gia Phong <cnx@loang.net>

This update includes fixes for CVE-2026-14586, CVE-2026-32665,
CVE-2026-40691, CVE-2026-41637, CVE-2026-42955, CVE-2026-44621,
CVE-2026-44687, CVE-2026-44690, CVE-2026-46582, CVE-2026-50045,
CVE-2026-50046, CVE-2026-50243, CVE-2026-50248, CVE-2026-50251,
CVE-2026-50252, CVE-2026-52863, CVE-2026-54478, CVE-2026-55708,
CVE-2026-55717, CVE-2026-55973, CVE-2026-55990, CVE-2026-55991,
CVE-2026-56416 and CVE-2026-56444.

* gnu/packages/dns.scm (unbound): Update to 1.25.2.

Merges: https://codeberg.org/guix/guix/pulls/10109
Signed-off-by: Nguyễn Gia Phong <cnx@loang.net>

* gnu/packages/dns.scm (avahi)[inputs, native-inputs]:
  Drop input labels.

Merges: https://codeberg.org/guix/guix/pulls/7884
Signed-off-by: Nguyễn Gia Phong <cnx@loang.net>

* gnu/packages/dns.scm (openresolv): Update to 3.17.4.
* gnu/packages/gnome.scm (network-manager)
[#:configure-flags]: Add -Dconfig_dns_rc_manager_default=resolvconf.

Merges: !8835

* gnu/packages/coreboot.scm: Remove (guix build-system python)
  module import.
* gnu/packages/dns.scm: Likewise.
* gnu/packages/games.scm: Likewise.
* gnu/packages/pypy.scm: Import only package-with-python2
  from the (guix build-system python) module.

Change-Id: I095fa769cb9bb2d0c6affaab505a59ffd12a8a91
Merges: https://codeberg.org/guix/guix/pulls/9069
Reviewed-by: Hugo Buddelmeijer <hugo@buddelmeijer.nl>

* gnu/packages/dns.scm: Move to here...
* gnu/packages/avahi.scm (avahi, nss-mdns): ...from here.
  New deprecated variables.

Change-Id: I504e6d306d43b0642c8ad2cf91e048fdc401398f
Merges: https://codeberg.org/guix/guix/pulls/8572
Reviewed-by: Maxim Cournoyer <maxim@guixotic.coop>
Reviewed-by: Ludovic Courtès <ludo@gnu.org>
Signed-off-by: Nguyễn Gia Phong <cnx@loang.net>

* gnu/packages/dns.scm (public-suffix-list): Update to 0-3.e596036.

Merges guix/guix!8964

Change-Id: Id09d9c36c5c91c386be2b0f696d15fa7de83ec3f