Slimming down...

buildroot-external/board/ovos/raspberrypi/cmdline.txt

@@ -1 +1 @@
- numa=fake=4 numa_policy=interleave mitigations=off snd_bcm2835.enable_headphones=1 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_compat_alsa=0 dwc_otg.lpm_enable=0 acpi=off cgroup_enable=memory psi=1 usb-storage.quirks=174c:55aa:u,2109:0715:u,152d:0578:u,152d:0579:u,152d:1561:u,174c:0829:u,14b0:0206:u
+ numa=fake=4 numa_policy=interleave mitigations=off 8250.nr_uarts=1 snd_bcm2835.enable_headphones=1 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_compat_alsa=0 dwc_otg.lpm_enable=0 acpi=off cgroup_enable=memory psi=1 usb-storage.quirks=174c:55aa:u,2109:0715:u,152d:0578:u,152d:0579:u,152d:1561:u,174c:0829:u,14b0:0206:u

buildroot-external/configs/rpi4_64_defconfig

@@ -58,24 +58,17 @@ BR2_PACKAGE_ALSA_UTILS_ASEQNET=y
 BR2_PACKAGE_ALSA_UTILS_BAT=y
 BR2_PACKAGE_ALSA_UTILS_IECSET=y
 BR2_PACKAGE_ALSA_UTILS_SPEAKER_TEST=y
-BR2_PACKAGE_FFMPEG_GPL=y
-BR2_PACKAGE_FFMPEG_NONFREE=y
-BR2_PACKAGE_FFMPEG_FFPLAY=y
-BR2_PACKAGE_FFMPEG_FFPROBE=y
-BR2_PACKAGE_FFMPEG_AVRESAMPLE=y
-BR2_PACKAGE_FFMPEG_POSTPROC=y
-BR2_PACKAGE_FLAC=y
-BR2_PACKAGE_GST1_LIBAV=y
+# BR2_PACKAGE_GSTREAMER1_PARSE is not set
+# BR2_PACKAGE_GSTREAMER1_TRACE is not set
+# BR2_PACKAGE_GSTREAMER1_GST_DEBUG is not set
+# BR2_PACKAGE_GSTREAMER1_PLUGIN_REGISTRY is not set
+# BR2_PACKAGE_GSTREAMER1_INSTALL_TOOLS is not set
 BR2_PACKAGE_PIPEWIRE=y
 BR2_PACKAGE_PIPEWIRE_COMPRESS_OFFLOAD=y
 BR2_PACKAGE_PIPEWIRE_EXAMPLES=y
 BR2_PACKAGE_PIPEWIRE_GSTREAMER=y
 BR2_PACKAGE_PIPEWIRE_V4L2=y
 BR2_PACKAGE_PULSEAUDIO=y
-BR2_PACKAGE_SOX=y
-BR2_PACKAGE_V4L2GRAB=y
-BR2_PACKAGE_V4L2LOOPBACK=y
-BR2_PACKAGE_V4L2LOOPBACK_UTILS=y
 BR2_PACKAGE_BZIP2=y
 BR2_PACKAGE_GZIP=y
 BR2_PACKAGE_LZIP=y
@@ -85,15 +78,12 @@ BR2_PACKAGE_UNRAR=y
 BR2_PACKAGE_UNZIP=y
 BR2_PACKAGE_ZIP=y
 BR2_PACKAGE_ZSTD=y
-BR2_PACKAGE_LSOF=y
 BR2_PACKAGE_MEMSTAT=y
 BR2_PACKAGE_NMON=y
 BR2_PACKAGE_BINUTILS=y
-BR2_PACKAGE_CHECK=y
 BR2_PACKAGE_DIFFUTILS=y
 BR2_PACKAGE_FINDUTILS=y
-BR2_PACKAGE_GETTEXT=y
-BR2_PACKAGE_GIT_CRYPT=y
+BR2_PACKAGE_GIT=y
 BR2_PACKAGE_GREP=y
 BR2_PACKAGE_JO=y
 BR2_PACKAGE_JQ=y
@@ -115,7 +105,6 @@ BR2_PACKAGE_NFS_UTILS=y
 BR2_PACKAGE_NTFS_3G=y
 BR2_PACKAGE_MESA3D=y
 BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_V3D=y
-BR2_PACKAGE_MESA3D_VULKAN_DRIVER_BROADCOM=y
 BR2_PACKAGE_MESA3D_OPENGL_ES=y
 BR2_PACKAGE_BRCMFMAC_SDIO_FIRMWARE_RPI=y
 BR2_PACKAGE_BRCMFMAC_SDIO_FIRMWARE_RPI_BT=y
@@ -145,18 +134,12 @@ BR2_PACKAGE_PYTHON_SPIDEV=y
 BR2_PACKAGE_ALSA_LIB_PYTHON=y
 BR2_PACKAGE_ALSA_PLUGINS=y
 BR2_PACKAGE_LIBSAMPLERATE=y
-BR2_PACKAGE_LIBSOXR=y
-BR2_PACKAGE_LIBVORBIS=y
-BR2_PACKAGE_LILV=y
-BR2_PACKAGE_OPUS=y
+BR2_PACKAGE_LV2=y
 BR2_PACKAGE_PORTAUDIO=y
-BR2_PACKAGE_SBC=y
-BR2_PACKAGE_SBC_TOOLS=y
 BR2_PACKAGE_SPEEXDSP=y
 BR2_PACKAGE_WEBRTC_AUDIO_PROCESSING=y
 BR2_PACKAGE_LIBARCHIVE=y
 BR2_PACKAGE_LIBDEFLATE=y
-BR2_PACKAGE_LZ4_PROGS=y
 BR2_PACKAGE_CA_CERTIFICATES=y
 BR2_PACKAGE_LIBARGON2=y
 BR2_PACKAGE_LIBKSBA=y
@@ -169,33 +152,36 @@ BR2_PACKAGE_LIBNFS=y
 BR2_PACKAGE_LIBSYSFS=y
 BR2_PACKAGE_LOCKDEV=y
 BR2_PACKAGE_PHYSFS=y
+BR2_PACKAGE_JPEG=y
 BR2_PACKAGE_LIBGPIOD2=y
 BR2_PACKAGE_LIBGPIOD2_TOOLS=y
 BR2_PACKAGE_LIBINPUT=y
 BR2_PACKAGE_LIBINPUT_PYTHON_TOOLS=y
+BR2_PACKAGE_LIBV4L=y
 BR2_PACKAGE_LIBV4L_UTILS=y
 BR2_PACKAGE_JSON_GLIB=y
 BR2_PACKAGE_LIBFASTJSON=y
+BR2_PACKAGE_SORD=y
 BR2_PACKAGE_LIBCAMERA=y
 BR2_PACKAGE_LIBCAMERA_V4L2=y
 BR2_PACKAGE_LIBCAMERA_PIPELINE_RPI_VC4=y
 BR2_PACKAGE_LIBCAMERA_PIPELINE_SIMPLE=y
 BR2_PACKAGE_LIBCAMERA_PIPELINE_UVCVIDEO=y
 BR2_PACKAGE_LIBCAMERA_PIPELINE_VIMC=y
+BR2_PACKAGE_LIBOGG=y
 BR2_PACKAGE_LIBCURL=y
 BR2_PACKAGE_LIBCURL_CURL=y
 BR2_PACKAGE_LIBPSL=y
 BR2_PACKAGE_SLIRP4NETNS=y
 BR2_PACKAGE_JEMALLOC=y
 BR2_PACKAGE_LIBCAP_TOOLS=y
+BR2_PACKAGE_LIBDAEMON=y
 BR2_PACKAGE_LIBUNWIND=y
 BR2_PACKAGE_LIBUV=y
 BR2_PACKAGE_NCURSES_WCHAR=y
+BR2_PACKAGE_GSETTINGS_DESKTOP_SCHEMAS=y
+BR2_PACKAGE_SHARED_MIME_INFO=y
 BR2_PACKAGE_AARDVARK_DNS=y
-BR2_PACKAGE_AVAHI=y
-BR2_PACKAGE_AVAHI_DAEMON=y
-BR2_PACKAGE_AVAHI_LIBDNSSD_COMPATIBILITY=y
-BR2_PACKAGE_AVAHI_DEFAULT_SERVICES=y
 BR2_PACKAGE_BLUEZ_TOOLS=y
 BR2_PACKAGE_BLUEZ5_UTILS=y
 BR2_PACKAGE_BLUEZ5_UTILS_OBEX=y
@@ -205,9 +191,10 @@ BR2_PACKAGE_BLUEZ5_UTILS_EXPERIMENTAL=y
 BR2_PACKAGE_BLUEZ5_UTILS_PLUGINS_HEALTH=y
 BR2_PACKAGE_BLUEZ5_UTILS_PLUGINS_NFC=y
 BR2_PACKAGE_BLUEZ5_UTILS_PLUGINS_SAP=y
+BR2_PACKAGE_BLUEZ5_UTILS_PLUGINS_SIXAXIS=y
 BR2_PACKAGE_BLUEZ5_UTILS_TOOLS_HID2HCI=y
 BR2_PACKAGE_CRDA=y
-BR2_PACKAGE_IFUPDOWN=y
+# BR2_PACKAGE_IFUPDOWN_SCRIPTS is not set
 BR2_PACKAGE_IPROUTE2=y
 BR2_PACKAGE_IPUTILS=y
 BR2_PACKAGE_IW=y
@@ -239,25 +226,24 @@ BR2_PACKAGE_CATATONIT=y
 BR2_PACKAGE_FILE=y
 BR2_PACKAGE_GNUPG=y
 BR2_PACKAGE_SCREEN=y
+BR2_PACKAGE_SUDO=y
 BR2_PACKAGE_TIME=y
 BR2_PACKAGE_TINI=y
 BR2_PACKAGE_WHICH=y
-BR2_PACKAGE_ACL=y
-BR2_PACKAGE_AUDIT=y
 BR2_PACKAGE_COREUTILS=y
 BR2_PACKAGE_COREUTILS_INDIVIDUAL_BINARIES=y
 BR2_PACKAGE_EFIBOOTMGR=y
 BR2_PACKAGE_HTOP=y
 BR2_PACKAGE_NUMACTL=y
 BR2_PACKAGE_PODMAN=y
-BR2_PACKAGE_PODMAN_DRIVER_BTRFS=y
 BR2_PACKAGE_PODMAN_DRIVER_DEVICEMAPPER=y
-BR2_PACKAGE_PODMAN_DRIVER_VFS=y
 BR2_PACKAGE_PROCPS_NG=y
 BR2_PACKAGE_SHADOW=y
 BR2_PACKAGE_SHADOW_SHADOWGRP=y
 BR2_PACKAGE_SHADOW_ACCOUNT_TOOLS_SETUID=y
 BR2_PACKAGE_SHADOW_SUBORDINATE_IDS=y
+BR2_PACKAGE_SHADOW_BCRYPT=y
+BR2_PACKAGE_SHADOW_YESCRYPT=y
 BR2_PACKAGE_SWUPDATE=y
 BR2_PACKAGE_SWUPDATE_CONFIG="$(BR2_EXTERNAL)/swupdate.config"
 BR2_PACKAGE_SWUPDATE_USB=y
@@ -266,15 +252,16 @@ BR2_PACKAGE_SYSTEMD_ANALYZE=y
 BR2_PACKAGE_SYSTEMD_BACKLIGHT=y
 BR2_PACKAGE_SYSTEMD_BINFMT=y
 # BR2_PACKAGE_SYSTEMD_PSTORE is not set
-BR2_PACKAGE_SYSTEMD_FIRSTBOOT=y
 # BR2_PACKAGE_SYSTEMD_HWDB is not set
 BR2_PACKAGE_SYSTEMD_LOCALED=y
 BR2_PACKAGE_SYSTEMD_LOGIND=y
+# BR2_PACKAGE_SYSTEMD_MYHOSTNAME is not set
 # BR2_PACKAGE_SYSTEMD_NETWORKD is not set
 BR2_PACKAGE_SYSTEMD_OOMD=y
 BR2_PACKAGE_SYSTEMD_POLKIT=y
 BR2_PACKAGE_SYSTEMD_RANDOMSEED=y
 BR2_PACKAGE_SYSTEMD_REPART=y
+BR2_PACKAGE_SYSTEMD_UTMP=y
 BR2_PACKAGE_TAR=y
 BR2_PACKAGE_UTIL_LINUX_BINARIES=y
 BR2_PACKAGE_UTIL_LINUX_HWCLOCK=y
@@ -289,6 +276,7 @@ BR2_PACKAGE_UTIL_LINUX_PARTX=y
 BR2_PACKAGE_UTIL_LINUX_PIVOT_ROOT=y
 BR2_PACKAGE_UTIL_LINUX_SU=y
 BR2_PACKAGE_UTIL_LINUX_SWITCH_ROOT=y
+BR2_PACKAGE_UTIL_LINUX_WDCTL=y
 BR2_PACKAGE_UTIL_LINUX_ZRAMCTL=y
 BR2_PACKAGE_LESS=y
 BR2_PACKAGE_NANO=y

buildroot-external/swupdate.config

@@ -25,11 +25,11 @@ CONFIG_SW_VERSIONS_FILE="/etc/sw-versions"
 #
 CONFIG_SOCKET_CTRL_PATH="/tmp/sockinstctrl"
 CONFIG_SOCKET_PROGRESS_PATH="/tmp/swupdateprog"
-# CONFIG_MTD is not set
 
 #
-# Lua support needs a Lua interpreter
+# MTD support needs libmtd
 #
+# CONFIG_LUA is not set
 # CONFIG_FEATURE_SYSLOG is not set
 
 #
@@ -86,11 +86,8 @@ CONFIG_SURICATTA_SSL=y
 # Server
 #
 CONFIG_SURICATTA_HAWKBIT=y
+# CONFIG_SURICATTA_LUA is not set
 CONFIG_SURICATTA_GENERAL=y
-
-#
-# Suricatta Lua module support needs Lua
-#
 CONFIG_WEBSERVER=y
 CONFIG_MONGOOSE=y
 CONFIG_MONGOOSEIPV6=y
@@ -157,6 +154,10 @@ CONFIG_SHELLSCRIPTHANDLER=y
 # swuforward handler needs websockets and uriparser
 #
 
+#
+# ubivol support needs libubi
+#
+
 #
 # Microcontroller handler depends on libgpiod
 #