batman-adv: add new package #30164
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| # SPDX-License-Identifier: GPL-2.0 | ||
| # Copyright (C) 2007-2019 B.A.T.M.A.N. contributors: | ||
| # | ||
| # Marek Lindner, Simon Wunderlich | ||
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| # | ||
| # B.A.T.M.A.N meshing protocol | ||
| # | ||
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| config BATMAN_ADV_BATMAN_V | ||
| bool "B.A.T.M.A.N. V protocol" | ||
| depends on PACKAGE_kmod-batman-adv | ||
| default y | ||
| help | ||
| This option enables the B.A.T.M.A.N. V protocol, the successor | ||
| of the currently used B.A.T.M.A.N. IV protocol. The main | ||
| changes include splitting of the OGM protocol into a neighbor | ||
| discovery protocol (Echo Location Protocol, ELP) and a new OGM | ||
| Protocol OGMv2 for flooding protocol information through the | ||
| network, as well as a throughput based metric. | ||
| B.A.T.M.A.N. V is currently considered experimental and not | ||
| compatible to B.A.T.M.A.N. IV networks. | ||
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| config BATMAN_ADV_BLA | ||
| bool "Bridge Loop Avoidance" | ||
| depends on PACKAGE_kmod-batman-adv | ||
| select PACKAGE_kmod-lib-crc16 | ||
| default y | ||
| help | ||
| This option enables BLA (Bridge Loop Avoidance), a mechanism | ||
| to avoid Ethernet frames looping when mesh nodes are connected | ||
| to both the same LAN and the same mesh. If you will never use | ||
| more than one mesh node in the same LAN, you can safely remove | ||
| this feature and save some space. | ||
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| config BATMAN_ADV_DAT | ||
| bool "Distributed ARP Table" | ||
| depends on PACKAGE_kmod-batman-adv | ||
| default y | ||
| help | ||
| This option enables DAT (Distributed ARP Table), a DHT based | ||
| mechanism that increases ARP reliability on sparse wireless | ||
| mesh networks. If you think that your network does not need | ||
| this option you can safely remove it and save some space. | ||
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| config BATMAN_ADV_MCAST | ||
| bool "Multicast optimisation" | ||
| depends on PACKAGE_kmod-batman-adv | ||
| default y | ||
| help | ||
| This option enables the multicast optimisation which aims to | ||
| reduce the air overhead while improving the reliability of | ||
| multicast messages. | ||
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| config BATMAN_ADV_DEBUG | ||
| bool "B.A.T.M.A.N. debugging" | ||
| depends on PACKAGE_kmod-batman-adv | ||
| help | ||
| This is an option for use by developers; most people should | ||
| say N here. This enables compilation of support for | ||
| outputting debugging information to the debugfs log or tracing | ||
| buffer. The output is controlled via the batadv netdev specific | ||
| log_level setting. | ||
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| config BATMAN_ADV_TRACING | ||
| bool "B.A.T.M.A.N. tracing support" | ||
| depends on PACKAGE_kmod-batman-adv | ||
| select KERNEL_FTRACE | ||
| select KERNEL_ENABLE_DEFAULT_TRACERS | ||
| help | ||
| This is an option for use by developers; most people should | ||
| say N here. Select this option to gather traces like the debug | ||
| messages using the generic tracing infrastructure of the kernel. | ||
| BATMAN_ADV_DEBUG must also be selected to get trace events for | ||
| batadv_dbg. |
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| # SPDX-License-Identifier: GPL-2.0-only | ||
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| include $(TOPDIR)/rules.mk | ||
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| PKG_NAME:=batman-adv | ||
| PKG_VERSION:=2026.2 | ||
| PKG_RELEASE:=1 | ||
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| PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz | ||
| PKG_SOURCE_URL:=https://downloads.open-mesh.org/batman/releases/batman-adv-$(PKG_VERSION) | ||
| PKG_HASH:=4e17fced2c80945e22609be87534481733ff1b5d17050de4e4f323c171418135 | ||
| PKG_EXTMOD_SUBDIRS:=net/batman-adv | ||
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| PKG_MAINTAINER:=Simon Wunderlich <sw@simonwunderlich.de> | ||
| PKG_LICENSE:=GPL-2.0-only MIT | ||
| PKG_LICENSE_FILES:=LICENSES/preferred/GPL-2.0 LICENSES/preferred/MIT | ||
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| PKG_BUILD_PARALLEL:=1 | ||
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| STAMP_CONFIGURED_DEPENDS:=$(STAGING_DIR)/usr/include/mac80211-backport/backport/autoconf.h | ||
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| PKG_CONFIG_DEPENDS += \ | ||
| CONFIG_BATMAN_ADV_BATMAN_V \ | ||
| CONFIG_BATMAN_ADV_BLA \ | ||
| CONFIG_BATMAN_ADV_DAT \ | ||
| CONFIG_BATMAN_ADV_MCAST \ | ||
| CONFIG_BATMAN_ADV_DEBUG \ | ||
| CONFIG_BATMAN_ADV_TRACING | ||
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| include $(INCLUDE_DIR)/kernel.mk | ||
| include $(INCLUDE_DIR)/package.mk | ||
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| define KernelPackage/batman-adv | ||
| SUBMENU:=Network Support | ||
| TITLE:=B.A.T.M.A.N. Adv | ||
| URL:=https://www.open-mesh.org/ | ||
| DEPENDS:=+BATMAN_ADV_BLA:kmod-lib-crc16 +LINUX_6_12:kmod-lib-crc32c +kmod-cfg80211 +batctl | ||
| FILES:=$(PKG_BUILD_DIR)/net/batman-adv/batman-adv.$(LINUX_KMOD_SUFFIX) | ||
| AUTOLOAD:=$(call AutoProbe,batman-adv) | ||
| endef | ||
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| define KernelPackage/batman-adv/description | ||
| B.A.T.M.A.N. (better approach to mobile ad-hoc networking) is | ||
| a routing protocol for multi-hop ad-hoc mesh networks. The | ||
| networks may be wired or wireless. See | ||
| https://www.open-mesh.org/ for more information and user space | ||
| tools. This package builds version $(PKG_VERSION) of the kernel | ||
| module. | ||
| endef | ||
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| define KernelPackage/batman-adv/config | ||
| source "$(SOURCE)/Config.in" | ||
| endef | ||
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| PKG_MAKE_FLAGS:= \ | ||
| CONFIG_BATMAN_ADV=m \ | ||
| CONFIG_BATMAN_ADV_DEBUG=$(if $(CONFIG_BATMAN_ADV_DEBUG),y,n) \ | ||
| CONFIG_BATMAN_ADV_BLA=$(if $(CONFIG_BATMAN_ADV_BLA),y,n) \ | ||
| CONFIG_BATMAN_ADV_DAT=$(if $(CONFIG_BATMAN_ADV_DAT),y,n) \ | ||
| CONFIG_BATMAN_ADV_MCAST=$(if $(CONFIG_BATMAN_ADV_MCAST),y,n) \ | ||
| CONFIG_BATMAN_ADV_BATMAN_V=$(if $(CONFIG_BATMAN_ADV_BATMAN_V),y,n) \ | ||
| CONFIG_BATMAN_ADV_TRACING=$(if $(CONFIG_BATMAN_ADV_TRACING),y,n) \ | ||
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| NOSTDINC_FLAGS := \ | ||
| $(KERNEL_NOSTDINC_FLAGS) \ | ||
| -I$(PKG_BUILD_DIR)/include/ \ | ||
| -I$(STAGING_DIR)/usr/include/mac80211-backport/uapi \ | ||
| -I$(STAGING_DIR)/usr/include/mac80211-backport \ | ||
| -I$(STAGING_DIR)/usr/include/mac80211/uapi \ | ||
| -I$(STAGING_DIR)/usr/include/mac80211 \ | ||
| -include backport/autoconf.h \ | ||
| -include backport/backport.h \ | ||
| -include $(PKG_BUILD_DIR)/compat-hacks.h \ | ||
| -DBATADV_SOURCE_VERSION=\\\"$(PKG_VERSION)-openwrt-$(PKG_RELEASE)\\\" | ||
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| NOSTDINC_FLAGS += \ | ||
| $(patsubst CONFIG_%, -DCONFIG_%=1, $(patsubst %=m,%,$(filter %=m,$(PKG_MAKE_FLAGS)))) \ | ||
| $(patsubst CONFIG_%, -DCONFIG_%=1, $(patsubst %=y,%,$(filter %=y,$(PKG_MAKE_FLAGS)))) \ | ||
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| define Build/Compile | ||
| +$(KERNEL_MAKE) $(PKG_JOBS) \ | ||
| $(PKG_MAKE_FLAGS) \ | ||
| M="$(PKG_BUILD_DIR)/net/batman-adv" \ | ||
| NOSTDINC_FLAGS="$(NOSTDINC_FLAGS)" \ | ||
| modules | ||
| endef | ||
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| define KernelPackage/batman-adv/install | ||
| $(CP) ./files/. $(1)/ | ||
| endef | ||
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| $(eval $(call KernelPackage,batman-adv)) | ||
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| #!/bin/sh | ||
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| # This UCI-Defaults script will split the batadv proto network interfaces | ||
| # in batadv_hardif and batadv proto. The configuration options from | ||
| # /etc/config/batman-adv will be moved to the latter. | ||
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| . /lib/functions.sh | ||
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| proto_batadv_to_batadv_hardif() { | ||
| local section="$1" | ||
| local proto | ||
| local mesh | ||
| local routing_algo | ||
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| config_get proto "${section}" proto | ||
| config_get mesh "${section}" mesh | ||
| config_get routing_algo "${section}" routing_algo | ||
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| if [ -z "$mesh" -o "${proto}" != "batadv" ]; then | ||
| return | ||
|
Collaborator
There was a problem hiding this comment. nit: this line, and the Two knock-on details if you do rebase:
Generated by Claude Code |
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| fi | ||
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| uci set network."${section}".proto="batadv_hardif" | ||
| uci rename network."${section}".mesh="master" | ||
| uci delete network."${section}".routing_algo | ||
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| # create new section or adjust existing one | ||
| uci set network."${mesh}"=interface | ||
| uci set network."${mesh}".proto=batadv | ||
| [ -n "${routing_algo}" ] && uci set network."${mesh}".routing_algo="${routing_algo}" | ||
| } | ||
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| mv_batadv_config_section() { | ||
| local section="$1" | ||
| local aggregated_ogms | ||
| local ap_isolation | ||
| local bonding | ||
| local bridge_loop_avoidance | ||
| local distributed_arp_table | ||
| local fragmentation | ||
| local gw_bandwidth | ||
| local gw_mode | ||
| local gw_sel_class | ||
| local hop_penalty | ||
| local isolation_mark | ||
| local log_level | ||
| local multicast_mode | ||
| local orig_interval | ||
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| config_get aggregated_ogms "${section}" aggregated_ogms | ||
| config_get ap_isolation "${section}" ap_isolation | ||
| config_get bonding "${section}" bonding | ||
| config_get bridge_loop_avoidance "${section}" bridge_loop_avoidance | ||
| config_get distributed_arp_table "${section}" distributed_arp_table | ||
| config_get fragmentation "${section}" fragmentation | ||
| config_get gw_bandwidth "${section}" gw_bandwidth | ||
| config_get gw_mode "${section}" gw_mode | ||
| config_get gw_sel_class "${section}" gw_sel_class | ||
| config_get hop_penalty "${section}" hop_penalty | ||
| config_get isolation_mark "${section}" isolation_mark | ||
| config_get log_level "${section}" log_level | ||
| config_get multicast_mode "${section}" multicast_mode | ||
| config_get orig_interval "${section}" orig_interval | ||
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| # update section in case it exists | ||
| [ -n "${aggregated_ogms}" ] && uci set network."${section}".aggregated_ogms="${aggregated_ogms}" | ||
| [ -n "${ap_isolation}" ] && uci set network."${section}".ap_isolation="${ap_isolation}" | ||
| [ -n "${bonding}" ] && uci set network."${section}".bonding="${bonding}" | ||
| [ -n "${bridge_loop_avoidance}" ] && uci set network."${section}".bridge_loop_avoidance="${bridge_loop_avoidance}" | ||
| [ -n "${distributed_arp_table}" ] && uci set network."${section}".distributed_arp_table="${distributed_arp_table}" | ||
| [ -n "${fragmentation}" ] && uci set network."${section}".fragmentation="${fragmentation}" | ||
| [ -n "${gw_bandwidth}" ] && uci set network."${section}".gw_bandwidth="${gw_bandwidth}" | ||
| [ -n "${gw_mode}" ] && uci set network."${section}".gw_mode="${gw_mode}" | ||
| [ -n "${gw_sel_class}" ] && uci set network."${section}".gw_sel_class="${gw_sel_class}" | ||
| [ -n "${hop_penalty}" ] && uci set network."${section}".hop_penalty="${hop_penalty}" | ||
| [ -n "${isolation_mark}" ] && uci set network."${section}".isolation_mark="${isolation_mark}" | ||
| [ -n "${log_level}" ] && uci set network."${section}".log_level="${log_level}" | ||
| [ -n "${multicast_mode}" ] && uci set network."${section}".multicast_mode="${multicast_mode}" | ||
| [ -n "${orig_interval}" ] && uci set network."${section}".orig_interval="${orig_interval}" | ||
| } | ||
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| if [ -f /etc/config/batman-adv ]; then | ||
| config_load network | ||
| config_foreach proto_batadv_to_batadv_hardif 'interface' | ||
| uci commit network | ||
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| config_load batman-adv | ||
| config_foreach mv_batadv_config_section 'mesh' | ||
| uci commit network | ||
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| rm -f /etc/config/batman-adv | ||
| fi | ||
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| exit 0 | ||
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| #!/bin/sh | ||
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| [ -n "$INCLUDE_ONLY" ] || { | ||
| . /lib/functions.sh | ||
| . ../netifd-proto.sh | ||
| init_proto "$@" | ||
| } | ||
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| proto_batadv_init_config() { | ||
| no_device=1 | ||
| available=1 | ||
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| proto_config_add_boolean 'aggregated_ogms:bool' | ||
| proto_config_add_boolean 'ap_isolation:bool' | ||
| proto_config_add_boolean 'bonding:bool' | ||
| proto_config_add_boolean 'bridge_loop_avoidance:bool' | ||
| proto_config_add_boolean 'distributed_arp_table:bool' | ||
| proto_config_add_boolean 'fragmentation:bool' | ||
| proto_config_add_string 'gw_bandwidth' | ||
| proto_config_add_string 'gw_mode' | ||
| proto_config_add_int 'gw_sel_class' | ||
| proto_config_add_int 'hop_penalty' | ||
| proto_config_add_string 'isolation_mark' | ||
| proto_config_add_string 'log_level' | ||
| proto_config_add_int 'multicast_fanout' | ||
| proto_config_add_boolean 'multicast_mode:bool' | ||
| proto_config_add_int 'orig_interval' | ||
| proto_config_add_string 'routing_algo' | ||
| } | ||
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| proto_batadv_setup() { | ||
| local config="$1" | ||
| local iface="$config" | ||
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| local aggregated_ogms | ||
| local ap_isolation | ||
| local bonding | ||
| local bridge_loop_avoidance | ||
| local distributed_arp_table | ||
| local fragmentation | ||
| local gw_bandwidth | ||
| local gw_mode | ||
| local gw_sel_class | ||
| local hop_penalty | ||
| local isolation_mark | ||
| local log_level | ||
| local multicast_fanout | ||
| local multicast_mode | ||
| local orig_interval | ||
| local routing_algo | ||
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| json_get_vars aggregated_ogms | ||
| json_get_vars ap_isolation | ||
| json_get_vars bonding | ||
| json_get_vars bridge_loop_avoidance | ||
| json_get_vars distributed_arp_table | ||
| json_get_vars fragmentation | ||
| json_get_vars gw_bandwidth | ||
| json_get_vars gw_mode | ||
| json_get_vars gw_sel_class | ||
| json_get_vars hop_penalty | ||
| json_get_vars isolation_mark | ||
| json_get_vars log_level | ||
| json_get_vars multicast_fanout | ||
| json_get_vars multicast_mode | ||
| json_get_vars orig_interval | ||
| json_get_vars routing_algo | ||
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| set_default routing_algo 'BATMAN_IV' | ||
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| batctl routing_algo "$routing_algo" | ||
| batctl meshif "$iface" interface create | ||
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| [ -n "$aggregated_ogms" ] && batctl meshif "$iface" aggregation "$aggregated_ogms" | ||
| [ -n "$ap_isolation" ] && batctl meshif "$iface" ap_isolation "$ap_isolation" | ||
| [ -n "$bonding" ] && batctl meshif "$iface" bonding "$bonding" | ||
| [ -n "$bridge_loop_avoidance" ] && batctl meshif "$iface" bridge_loop_avoidance "$bridge_loop_avoidance" 2>&- | ||
| [ -n "$distributed_arp_table" ] && batctl meshif "$iface" distributed_arp_table "$distributed_arp_table" 2>&- | ||
| [ -n "$fragmentation" ] && batctl meshif "$iface" fragmentation "$fragmentation" | ||
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| case "$gw_mode" in | ||
| server) | ||
| if [ -n "$gw_bandwidth" ]; then | ||
| batctl meshif "$iface" gw_mode "server" "$gw_bandwidth" | ||
| else | ||
| batctl meshif "$iface" gw_mode "server" | ||
| fi | ||
| ;; | ||
| client) | ||
| if [ -n "$gw_sel_class" ]; then | ||
| batctl meshif "$iface" gw_mode "client" "$gw_sel_class" | ||
| else | ||
| batctl meshif "$iface" gw_mode "client" | ||
| fi | ||
| ;; | ||
| *) | ||
| batctl meshif "$iface" gw_mode "off" | ||
| ;; | ||
| esac | ||
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| [ -n "$hop_penalty" ] && batctl meshif "$iface" hop_penalty "$hop_penalty" | ||
| [ -n "$isolation_mark" ] && batctl meshif "$iface" isolation_mark "$isolation_mark" | ||
| [ -n "$multicast_fanout" ] && batctl meshif "$iface" multicast_fanout "$multicast_fanout" | ||
| [ -n "$multicast_mode" ] && batctl meshif "$iface" multicast_mode "$multicast_mode" 2>&- | ||
| [ -n "$log_level" ] && batctl meshif "$iface" loglevel "$log_level" 2>&- | ||
| [ -n "$orig_interval" ] && batctl meshif "$iface" orig_interval "$orig_interval" | ||
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| proto_init_update "$iface" 1 | ||
| proto_send_update "$config" | ||
| } | ||
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| proto_batadv_teardown() { | ||
| local config="$1" | ||
| local iface="$config" | ||
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| batctl meshif "$iface" interface destroy | ||
| } | ||
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| add_protocol batadv |
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+batctlis a hard dependency on a package that does not exist in this feed — there is nonet/batctlin openwrt/packages, and no other Makefile here references it. It is still in openwrt/routing.This is not only a metadata concern: all three netifd proto scripts shell out to
batctlfor every operation (batctl meshif "$iface" interface createin batadv.sh:71,batctl hardif ...in batadv_hardif.sh,batctl vlan ...in batadv_vlan.sh), so the package is non-functional without it.The SDK used by the package CI has all official feeds enabled, which is why this still resolves in the build jobs — but anyone building with only base + packages gets an unsatisfied dependency. Since openwrt/routing#184 is about moving these packages over one by one, is batctl planned as a follow-up PR, and should batman-adv wait for it so the two land together?
Generated by Claude Code