Enable 464CLAT on acer

This commit is contained in:
2026-06-13 02:45:21 +02:00
parent 61c113dcd0
commit 708d132730
8 changed files with 357 additions and 0 deletions
+241
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# NetworkManager 1.57.4-dev — development snapshot with ipv4.clat (CLAT/464XLAT) support.
# Required for IPv6-mostly / RFC 8925 + RFC 6877 on NixOS until 1.58 stable lands in nixpkgs.
# Remove this override once nixpkgs ships networkmanager >= 1.58.
{
lib,
stdenv,
fetchurl,
replaceVars,
gettext,
pkg-config,
dbus,
gitUpdater,
libuuid,
polkit,
gnutls,
ppp,
dhcpcd,
iptables,
nftables,
python3,
vala,
libgcrypt,
dnsmasq,
bluez5,
readline,
libselinux,
audit,
gobject-introspection,
perl,
modemmanager,
openresolv,
libndp,
newt,
ethtool,
gnused,
iputils,
kmod,
jansson,
elfutils,
gtk-doc,
libxslt,
docbook_xsl,
docbook_xml_dtd_412,
docbook_xml_dtd_42,
docbook_xml_dtd_43,
curl,
meson,
mesonEmulatorHook,
ninja,
bpftools,
llvmPackages,
libbpf,
libnvme,
libpsl,
mobile-broadband-provider-info,
runtimeShell,
buildPackages,
nixosTests,
systemd,
udev,
udevCheckHook,
withSystemd ? lib.meta.availableOn stdenv.hostPlatform systemd,
withNbft ? false,
}:
let
pythonForDocs = python3.pythonOnBuildForHost.withPackages (pkgs: with pkgs; [ pygobject3 ]);
in
stdenv.mkDerivation (finalAttrs: {
pname = "networkmanager";
version = "1.57.4-dev";
src = fetchurl {
# Use the stable release tarball (not the git archive) — GitLab git archives are not content-stable.
url = "https://gitlab.freedesktop.org/api/v4/projects/411/packages/generic/NetworkManager/${finalAttrs.version}/NetworkManager-${finalAttrs.version}.tar.xz";
hash = "sha256-ThYPO/0YsmFSc2Qol1ZAoQb1qdtjPRg+rvxpUzKe0sA=";
};
outputs = [
"out"
"dev"
"devdoc"
"man"
"doc"
];
mesonFlags = [
"--sysconfdir=/etc"
"--localstatedir=/var"
(lib.mesonOption "systemdsystemunitdir" (
if withSystemd then "${placeholder "out"}/etc/systemd/system" else "no"
))
"-Dudev_dir=${placeholder "out"}/lib/udev"
"-Ddbus_conf_dir=${placeholder "out"}/share/dbus-1/system.d"
"-Dkernel_firmware_dir=/run/current-system/firmware"
"-Dmodprobe=${kmod}/bin/modprobe"
(lib.mesonOption "session_tracking" (if withSystemd then "systemd" else "no"))
(lib.mesonBool "systemd_journal" withSystemd)
"-Dlibaudit=yes-disabled-by-default"
"-Dpolkit_agent_helper_1=/run/wrappers/bin/polkit-agent-helper-1"
"-Diwd=true"
"-Dpppd=${ppp}/bin/pppd"
"-Diptables=${iptables}/bin/iptables"
"-Dnft=${nftables}/bin/nft"
"-Dmodem_manager=true"
"-Dnmtui=true"
"-Ddnsmasq=${dnsmasq}/bin/dnsmasq"
"-Dqt=false"
(lib.mesonBool "nbft" withNbft)
"-Dresolvconf=${openresolv}/bin/resolvconf"
"-Ddhcpcd=${dhcpcd}/bin/dhcpcd"
"-Ddocs=${lib.boolToString (stdenv.buildPlatform == stdenv.hostPlatform)}"
"-Dman=${lib.boolToString (stdenv.buildPlatform == stdenv.hostPlatform)}"
"-Dtests=no"
"-Dcrypto=gnutls"
"-Dmobile_broadband_provider_info_database=${mobile-broadband-provider-info}/share/mobile-broadband-provider-info/serviceproviders.xml"
];
patches = [
(replaceVars ./fix-paths.patch {
inherit
ethtool
gnused
;
inherit runtimeShell;
})
./fix-install-paths.patch
# CLAT prefix selection ignores RFC 6724 rule 3 (avoid deprecated addresses):
# a deprecated prefix (preferred lifetime 0) can win the selection and break
# CLAT with an unroutable source address. Report upstream, then drop this.
./clat-skip-deprecated-prefixes.patch
];
buildInputs = [
(if withSystemd then systemd else udev)
libselinux
audit
libpsl
libuuid
polkit
ppp
libndp
curl
mobile-broadband-provider-info
bluez5
dnsmasq
modemmanager
readline
newt
jansson
dbus
libbpf
]
++ lib.optionals withNbft [
libnvme
];
propagatedBuildInputs = [
gnutls
libgcrypt
];
# Disable hardening flags that break clang -target bpf (CLAT BPF compilation).
# Same workaround as nixpkgs systemd package.
hardeningDisable = [ "zerocallusedregs" "shadowstack" "pacret" ];
nativeBuildInputs = [
meson
ninja
gettext
pkg-config
# BPF compiler for CLAT/464XLAT — must use buildPackages to avoid splicing issues
bpftools
buildPackages.llvmPackages.clang
buildPackages.llvmPackages.libllvm
vala
gobject-introspection
perl
elfutils
gtk-doc
libxslt
docbook_xsl
docbook_xml_dtd_412
docbook_xml_dtd_42
docbook_xml_dtd_43
pythonForDocs
udevCheckHook
]
++ lib.optionals (!stdenv.buildPlatform.canExecute stdenv.hostPlatform) [
mesonEmulatorHook
];
doCheck = false;
postPatch = ''
patchShebangs ./tools
patchShebangs libnm/generate-setting-docs.py
# TODO: submit upstream
substituteInPlace meson.build \
--replace "'vala', req" "'vala', native: false, req"
''
+ lib.optionalString withSystemd ''
substituteInPlace data/NetworkManager.service.in \
--replace-fail /usr/bin/busctl ${systemd}/bin/busctl
'';
preBuild = ''
mkdir -p ${placeholder "out"}/lib
ln -s $PWD/src/libnm-client-impl/libnm.so.0 ${placeholder "out"}/lib/libnm.so.0
'';
postFixup = lib.optionalString (stdenv.buildPlatform != stdenv.hostPlatform) ''
cp -r ${buildPackages.networkmanager.devdoc} $devdoc
cp -r ${buildPackages.networkmanager.man} $man
'';
doInstallCheck = true;
passthru = {
tests = {
inherit (nixosTests.networking) networkmanager;
};
};
meta = {
homepage = "https://networkmanager.dev";
description = "Network configuration and management tool (1.57.4-dev with CLAT/ipv6-mostly support)";
license = lib.licenses.gpl2Plus;
maintainers = with lib.maintainers; [ obadz ];
teams = [ lib.teams.freedesktop ];
platforms = lib.platforms.linux;
badPlatforms = [
lib.systems.inspect.platformPatterns.isStatic
];
};
})