.gitignore

@@ -1,5 +1,8 @@
 deploy/*
 work/*
+config
 postrun.sh
+SKIP
+SKIP_IMAGES
 .pc
 *-pc

Dockerfile

@@ -1,7 +1,7 @@
 ARG BASE_IMAGE=debian:bullseye
 FROM ${BASE_IMAGE}
 
-ENV DEBIAN_FRONTEND=noninteractive
+ENV DEBIAN_FRONTEND noninteractive
 
 RUN apt-get -y update && \
     apt-get -y install --no-install-recommends \

README.md

@@ -423,7 +423,7 @@ work from a Raspberry Pi with a 64-bit capable processor (i.e. Raspberry Pi Zero
 
 ## `binfmt_misc`
 
-Linux is able to execute binaries from other architectures, meaning that it should be
+Linux is able execute binaries from other architectures, meaning that it should be
 possible to make use of `pi-gen` on an x86_64 system, even though it will be running
 ARM binaries. This requires support from the [`binfmt_misc`](https://en.wikipedia.org/wiki/Binfmt_misc)
 kernel module.
@@ -443,7 +443,7 @@ To resolve this, ensure that the following files are available (install them if
 
 ```
 /lib/modules/$(uname -r)/kernel/fs/binfmt_misc.ko
-/usr/bin/qemu-aarch64-static
+/usr/bin/qemu-arm-static
 ```
 
 You may also need to load the module by hand - run `modprobe binfmt_misc`.

build-docker.sh

@@ -82,7 +82,16 @@ fi
 # Modify original build-options to allow config file to be mounted in the docker container
 BUILD_OPTS="$(echo "${BUILD_OPTS:-}" | sed -E 's@\-c\s?([^ ]+)@-c /config@')"
 
-${DOCKER} build --build-arg BASE_IMAGE=debian:bookworm -t pi-gen "${DIR}"
+# Check the arch of the machine we're running on. If it's 64-bit, use a 32-bit base image instead
+case "$(uname -m)" in
+  x86_64|aarch64)
+    BASE_IMAGE=i386/debian:bullseye
+    ;;
+  *)
+    BASE_IMAGE=debian:bullseye
+    ;;
+esac
+${DOCKER} build --build-arg BASE_IMAGE=${BASE_IMAGE} -t pi-gen "${DIR}"
 
 if [ "${CONTAINER_EXISTS}" != "" ]; then
   DOCKER_CMDLINE_NAME="${CONTAINER_NAME}_cont"
@@ -105,10 +114,10 @@ case $(uname -m) in
     ;;
 esac
 
-# Check if qemu-aarch64-static and /proc/sys/fs/binfmt_misc are present
+# Check if qemu-arm-static and /proc/sys/fs/binfmt_misc are present
 if [[ "${binfmt_misc_required}" == "1" ]]; then
-  if ! qemu_arm=$(which qemu-aarch64-static) ; then
+  if ! qemu_arm=$(which qemu-arm-static) ; then
-    echo "qemu-aarch64-static not found (please install qemu-user-static)"
+    echo "qemu-arm-static not found (please install qemu-user-static)"
     exit 1
   fi
   if [ ! -f /proc/sys/fs/binfmt_misc/register ]; then
@@ -119,13 +128,13 @@ if [[ "${binfmt_misc_required}" == "1" ]]; then
     fi
     echo "binfmt_misc mounted"
   fi
-  if ! grep -q "^interpreter ${qemu_arm}" /proc/sys/fs/binfmt_misc/qemu-aarch64* ; then
+  if ! grep -q "^interpreter ${qemu_arm}" /proc/sys/fs/binfmt_misc/qemu-arm* ; then
-    # Register qemu-aarch64 for binfmt_misc
+    # Register qemu-arm for binfmt_misc
-    reg="echo ':qemu-aarch64-rpi:M::"\
+    reg="echo ':qemu-arm-rpi:M::"\
-"\x7fELF\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\xb7\x00:"\
+"\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x28\x00:"\
 "\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff:"\
 "${qemu_arm}:F' > /proc/sys/fs/binfmt_misc/register"
-    echo "Registering qemu-aarch64 for binfmt_misc..."
+    echo "Registering qemu-arm for binfmt_misc..."
     sudo bash -c "${reg}" 2>/dev/null || true
   fi
 fi
@@ -142,7 +151,7 @@ time ${DOCKER} run \
   pi-gen \
   bash -e -o pipefail -c "
     dpkg-reconfigure qemu-user-static &&
-    # binfmt_misc is sometimes not mounted with debian bookworm image
+    # binfmt_misc is sometimes not mounted with debian bullseye image
     (mount binfmt_misc -t binfmt_misc /proc/sys/fs/binfmt_misc || true) &&
     cd /pi-gen; ./build.sh ${BUILD_OPTS} &&
     rsync -av work/*/build.log deploy/

build.sh

@@ -175,7 +175,7 @@ export PI_GEN=${PI_GEN:-pi-gen}
 export PI_GEN_REPO=${PI_GEN_REPO:-https://github.com/RPi-Distro/pi-gen}
 export PI_GEN_RELEASE=${PI_GEN_RELEASE:-Raspberry Pi reference}
 
-export ARCH=arm64
+export ARCH=armhf
 export RELEASE=${RELEASE:-bookworm} # Don't forget to update stage0/prerun.sh
 export IMG_NAME="${IMG_NAME:-raspios-$RELEASE-$ARCH}"
 

config

@@ -1,15 +0,0 @@
-IMG_NAME="showpieceos-bookworm-arm64"
-PI_GEN_RELEASE="Showpiece OS Bookworm"
-RELEASE="bookworm"
-DEPLOY_COMPRESSION="none"
-COMPRESSION_LEVEL=0
-LOCALE_DEFAULT="en_US.UTF-8"
-TARGET_HOSTNAME="showpiece"
-KEYBOARD_KEYMAP="us"
-KEYBOARD_LAYOUT="English (US)"
-TIMEZONE_DEFAULT="America/Chicago"
-FIRST_USER_NAME="pi"
-FIRST_USER_PASS="letmein"
-DISABLE_FIRST_BOOT_USER_RENAME=1
-WPA_COUNTRY=US
-ENABLE_SSH=0

export-noobs/00-release/files/os.json

@@ -1,15 +1,18 @@
 {
     "description": "NOOBS_DESCRIPTION",
+    "feature_level": 35120124,
     "kernel": "KERNEL",
     "name": "NOOBS_NAME",
     "password": "raspberry",
     "release_date": "UNRELEASED",
+    "supported_hex_revisions": "2,3,4,5,6,7,8,9,d,e,f,10,11,12,14,19,1040,1041,0092,0093,2082",
     "supported_models": [
-        "Pi Zero 2",
+        "Pi Model",
+        "Pi 2",
+        "Pi Zero",
         "Pi 3",
-        "Pi 4",
         "Pi Compute Module 3",
-        "Pi Compute Module 4"
+        "Pi 4"
     ],
     "url": "http://www.raspbian.org/",
     "username": "pi",

scripts/common

@@ -9,16 +9,15 @@ bootstrap(){
 
 	export http_proxy=${APT_PROXY}
 
-	BOOTSTRAP_ARGS+=(--arch arm64)
+	BOOTSTRAP_ARGS+=(--arch armhf)
-	BOOTSTRAP_ARGS+=(--include gnupg)
 	BOOTSTRAP_ARGS+=(--components "main,contrib,non-free")
-	#BOOTSTRAP_ARGS+=(--keyring "${STAGE_DIR}/files/raspberrypi.gpg")
+	BOOTSTRAP_ARGS+=(--keyring "${STAGE_DIR}/files/raspberrypi.gpg")
 	BOOTSTRAP_ARGS+=(--exclude=info,ifupdown)
 	BOOTSTRAP_ARGS+=(--include=ca-certificates)
 	BOOTSTRAP_ARGS+=("$@")
 	printf -v BOOTSTRAP_STR '%q ' "${BOOTSTRAP_ARGS[@]}"
 
-	capsh $CAPSH_ARG -- -c "'${BOOTSTRAP_CMD}' $BOOTSTRAP_STR" || true
+	setarch linux32 capsh $CAPSH_ARG -- -c "'${BOOTSTRAP_CMD}' $BOOTSTRAP_STR" || true
 
 	if [ -d "$2/debootstrap" ] && ! rmdir "$2/debootstrap"; then
 		cp "$2/debootstrap/debootstrap.log" "${STAGE_WORK_DIR}"
@@ -101,7 +100,7 @@ on_chroot() {
 		mount -t tmpfs  tmpfs "${ROOTFS_DIR}/tmp"
 	fi
 
-	capsh $CAPSH_ARG "--chroot=${ROOTFS_DIR}/" -- -e "$@"
+	setarch linux32 capsh $CAPSH_ARG "--chroot=${ROOTFS_DIR}/" -- -e "$@"
 }
 export -f on_chroot
 

stage0/00-configure-apt/files/sources.list

@@ -1,7 +1,3 @@
-deb http://deb.debian.org/debian RELEASE main contrib non-free non-free-firmware
+deb [ arch=armhf ] http://raspbian.raspberrypi.com/raspbian/ RELEASE main contrib non-free rpi
-deb http://deb.debian.org/debian-security/ RELEASE-security main contrib non-free non-free-firmware
+# Uncomment line below then 'apt-get update' to enable 'apt-get source'
-deb http://deb.debian.org/debian RELEASE-updates main contrib non-free non-free-firmware
+#deb-src http://raspbian.raspberrypi.com/raspbian/ RELEASE main contrib non-free rpi
-# Uncomment deb-src lines below then 'apt-get update' to enable 'apt-get source'
-#deb-src http://deb.debian.org/debian RELEASE main contrib non-free non-free-firmware
-#deb-src http://deb.debian.org/debian-security/ RELEASE-security main contrib non-free non-free-firmware
-#deb-src http://deb.debian.org/debian RELEASE-updates main contrib non-free non-free-firmware

stage0/02-firmware/01-packages

@@ -1,6 +1,9 @@
 initramfs-tools
 raspi-firmware
+linux-image-rpi-v6
+linux-image-rpi-v7
+linux-image-rpi-v7l
 linux-image-rpi-v8
-linux-image-rpi-2712
+linux-headers-rpi-v6
-linux-headers-rpi-v8
+linux-headers-rpi-v7
-linux-headers-rpi-2712
+linux-headers-rpi-v7l

stage0/prerun.sh

@@ -6,5 +6,5 @@ if [ "$RELEASE" != "bookworm" ]; then
 fi
 
 if [ ! -d "${ROOTFS_DIR}" ]; then
-	bootstrap ${RELEASE} "${ROOTFS_DIR}" http://deb.debian.org/debian/
+	bootstrap ${RELEASE} "${ROOTFS_DIR}" http://raspbian.raspberrypi.com/raspbian/
 fi

stage1/00-boot-files/files/config.txt

@@ -30,9 +30,6 @@ max_framebuffers=2
 # Use the kernel's default instead.
 disable_fw_kms_setup=1
 
-# Run in 64-bit mode
-arm_64bit=1
-
 # Disable compensation for displays with overscan
 disable_overscan=1
 

stage2/00-copies-and-fills/01-packages

@@ -0,0 +1 @@
+raspi-copies-and-fills

stage2/00-copies-and-fills/02-run.sh

@@ -0,0 +1,6 @@
+#!/bin/bash -e
+
+if [ -f "${ROOTFS_DIR}/etc/ld.so.preload" ]; then
+   mv "${ROOTFS_DIR}/etc/ld.so.preload" "${ROOTFS_DIR}/etc/ld.so.preload.disabled"
+fi
+

stage2/01-sys-tweaks/01-run.sh

@@ -71,8 +71,8 @@ on_chroot << EOF
 DEBIAN_FRONTEND=noninteractive dpkg-reconfigure keyboard-configuration
 EOF
 
-sed -i 's/^#\?Storage=.*/Storage=volatile/' "${ROOTFS_DIR}/etc/systemd/journald.conf"
+sed -i 's/^#?Storage=.*/Storage=volatile/' "${ROOTFS_DIR}/etc/systemd/journald.conf"
 
 if [ -e "${ROOTFS_DIR}/etc/avahi/avahi-daemon.conf" ]; then
-  sed -i 's/^#\?publish-workstation=.*/publish-workstation=yes/' "${ROOTFS_DIR}/etc/avahi/avahi-daemon.conf"
+  sed -i 's/^#?publish-workstation=.*/publish-workstation=yes/' "${ROOTFS_DIR}/etc/avahi/avahi-daemon.conf"
 fi

stage3/00-install-packages/00-packages

@@ -1,4 +1,4 @@
-gstreamer1.0-x gstreamer1.0-plugins-base gstreamer1.0-plugins-good gstreamer1.0-plugins-bad gstreamer1.0-alsa gstreamer1.0-libav
+gstreamer1.0-x gstreamer1.0-omx gstreamer1.0-plugins-base gstreamer1.0-plugins-good gstreamer1.0-plugins-bad gstreamer1.0-alsa gstreamer1.0-libav
 evince gtk2-engines alsa-utils
 desktop-base
 git
@@ -10,8 +10,6 @@ firefox rpi-firefox-mods
 gldriver-test
 fonts-droid-fallback
 fonts-liberation2
-fonts-noto
-fonts-noto-color-emoji
 obconf
 raindrop
 libcamera-tools

stage3/00-install-packages/00-packages-nr

@@ -1,8 +1,6 @@
-xserver-xorg xinit
+xserver-xorg-video-fbdev xserver-xorg xinit
-x11-xserver-utils
 mousepad
 eom
-vim
 lxde lxtask menu-xdg
 zenity xdg-utils
 gvfs-backends gvfs-fuse

stage3/02-docker/00-packages

@@ -1,3 +0,0 @@
-apt-transport-https
-gnupg2
-software-properties-common

stage3/02-docker/01-run-chroot.sh

@@ -1,7 +0,0 @@
-#!/bin/bash
-#change to "debian" if necessary:
-curl -fsSL https://download.docker.com/linux/$(. /etc/os-release; echo "$ID")/gpg | sudo apt-key add -
-echo "deb [arch=$(dpkg --print-architecture)] https://download.docker.com/linux/$(. /etc/os-release; echo "$ID") \
-     $(lsb_release -cs) stable" | \
-tee /etc/apt/sources.list.d/docker.list
-apt update

stage3/02-docker/02-packages

@@ -1,3 +0,0 @@
-docker-ce
-docker-compose-plugin
-cgroupfs-mount

stage3/02-docker/03-run-chroot.sh

@@ -1,5 +0,0 @@
-#!/bin/bash
-systemctl enable docker
-systemctl start docker
-gpasswd -a pi docker
-newgrp docker