5 space_:=${nul_} ${nul_}
8 .PHONY: _qemu _bootstrap _install _copy _config_raspi _config _bootloader _squash
9 .PHONY: _target _partition _format _mount _sparse _umount _partcopy _mbr
12 KEYRING := keys/debian-archive-stretch-stable.gpg
13 BOOTSTRAP := http://cdn.debian.net/debian
15 # Partition Table (2M) + Boot Partition (126M)+ Root Partition + Slack Space (1M) = 2048M
20 deb http://cdn.debian.net/debian stretch main
23 PACKAGES := ${PACKAGES} apt btrfs-tools busybox-static bzip2 ca-certificates cron debian-archive-keyring deborphan firmware-linux-free gzip htop ifupdown init iputils-ping irqbalance isc-dhcp-client less make net-tools nmap ntpdate openssh-client psmisc rsync sshfs sudo systemd traceroute unzip vim wget wireless-tools wpasupplicant xz-utils zip
26 cp "config.example" "$@"
37 _target: _mbr _umount _config _install _partition
43 _install: _bootstrap _mount
44 _config: _install _mount
46 _umount: _mount _config _bootloader
47 _mbr: _umount _bootloader
51 PBOOT := part_boot.img
52 PROOT := part_root.img
56 _target: _mbr _umount _partcopy _config _install
63 _copy: _install _mount
66 _umount: _mount _config _bootloader
68 _partcopy: _partition _umount
69 _mbr: _partcopy _bootloader
76 _target: _squash _install _config
92 KEYRING := keys/raspbian-archive-keyring.gpg
93 BOOTSTRAP := http://raspbian.raspberrypi.org/raspbian
96 deb http://raspbian.raspberrypi.org/raspbian stretch main non-free firmware rpi
97 deb http://archive.raspberrypi.org/debian stretch main
99 PACKAGES := ${PACKAGES} firmware-brcm80211 libraspberrypi-bin libraspberrypi0 pi-bluetooth raspberrypi-bootloader raspberrypi-kernel
101 _target: _umount _partcopy _config _install
109 _copy: _install _mount
110 _config_raspi: _copy _mount
111 _config: _copy _mount _config_raspi
112 _umount: _mount _config
114 _partcopy: _partition _umount
122 include modules/default.mk
124 include $(addsuffix .mk, $(addprefix modules/, $(subst ${comma_},${space},${modules})))
127 ifeq "${ARCH}" "amd64"
128 PACKAGES := ${PACKAGES} linux-image-amd64
129 else ifeq "${ARCH}" "i386"
130 PACKAGES := ${PACKAGES} linux-image-686
133 export SOURCES SYSROOT CFGROOT VOLUME PBOOT PROOT SQUASH ARCH KEYRING BOOTSTRAP
136 btrfs subvol create "$@" || mkdir -p "$@"
139 cfg_root/: sys_root/ _install
140 btrfs sub snap "$<" "$@" || mkdir -p "$@"
144 btrfs subvol create "$@" || mkdir -p "$@"
154 _qemu: ${SYSROOT}/usr/bin/qemu-arm-static
155 ${SYSROOT}/usr/bin/qemu-arm-static: /usr/bin/qemu-arm-static ${SYSROOT}
156 mkdir -p -m 755 "$${SYSROOT}"/usr/bin
157 chmod 755 "$${SYSROOT}"/usr
160 _bootstrap: ${SYSROOT}/bin/sh
161 ${SYSROOT}/bin/sh: | ${SYSROOT}
162 debootstrap --variant=minbase --arch="$${ARCH}" \
163 --keyring="$${KEYRING}" \
164 stretch "$${SYSROOT}" "$${BOOTSTRAP}"
166 .PHONY: _aptkeys _norecommends
167 _aptkeys: ${SYSROOT}/etc/apt/trusted.gpg.d/
168 _norecommends: ${SYSROOT}/etc/apt/apt.conf.d/10norecommends
170 ${SYSROOT}/etc/apt/apt.conf.d/10norecommends: ${SYSROOT}
171 mkdir -p -m 755 "$(dir $@)"
172 printf 'APT::Install-Recommends "false";\n' >"$@"
175 ${SYSROOT}/etc/apt/trusted.gpg.d/: ${SYSROOT}
179 _install: ${SYSROOT} _aptkeys _norecommends
180 printf %s "$${SOURCES}" >"$${SYSROOT}/etc/apt/sources.list"
181 -cp /etc/resolv.conf "$${SYSROOT}/etc/"
182 -chroot "$${SYSROOT}" sh -c 'apt-mark showmanual |xargs apt-mark auto'
183 -chroot "$${SYSROOT}" apt-get update
184 chroot "$${SYSROOT}" ln -sf /bin/true /usr/local/sbin/invoke-rc.d
185 chroot "$${SYSROOT}" apt-get --yes install ${PACKAGES}
186 chroot "$${SYSROOT}" apt-get --yes --auto-remove purge
187 -chroot "$${SYSROOT}" apt-get --yes --auto-remove upgrade
188 chroot "$${SYSROOT}" apt-get clean
189 chroot "$${SYSROOT}" rm /usr/local/sbin/invoke-rc.d
191 _copy: ${SYSROOT} ${CFGROOT}
192 cp -au "$${SYSROOT}/." "$${CFGROOT}/"
194 _config_raspi: ${CFGROOT}/boot/cmdline.txt
195 ${CFGROOT}/boot/cmdline.txt: ${CFGROOT}
196 printf 'dwc_otg.lpm_enable=0 console=serial0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet' >"$@"
198 .PHONY: _common_config
199 _config: _common_config
200 _common_config: ${CFGROOT} cfg_seed/
201 ln -sf /dev/null "$${CFGROOT}/etc/systemd/network/99-default.link"
202 printf 'LABEL=FSROOT / ext4 auto,nofail,rw 0 0\nLABEL=BOOT /boot vfat auto,nofail,ro 0 0\n' \
203 >"$${CFGROOT}/etc/fstab"
205 ${SQUASH}: ${CFGROOT}
207 mksquashfs "$${CFGROOT}" "$${SQUASH}" -comp xz
212 ! printf '%s\n' "$${VOLUME}" |grep -q '^/dev/' # abort if volume should be real device
213 dd count=0 of="$${VOLUME}" # truncate
214 dd bs=1M count=0 seek=$$((3 + ${BOOT_MB} + ${ROOT_MB})) of="$${VOLUME}"
217 ! printf '%s\n' "$${PBOOT}" |grep -q '^/dev/' # abort if volume should be real device
218 dd count=0 of="$${PBOOT}" # truncate
219 dd bs=1M count=0 seek=${BOOT_MB} of="$${PBOOT}"
222 ! printf '%s\n' "$${PROOT}" |grep -q '^/dev/' # abort if volume should be real device
223 dd count=0 of="$${PROOT}" # truncate
224 dd bs=1M count=0 seek=${ROOT_MB} of="$${PROOT}"
226 _partition: ${VOLUME}
227 printf 'label: gpt\n\n: start=2MiB, size=%iMiB, type=1, attrs="LegacyBIOSBootable"\n: size=%iMiB, type=20\n' \
228 ${BOOT_MB} ${ROOT_MB} | sfdisk "$${VOLUME}"
230 _sparse: ${PBOOT} ${PROOT}
232 _format: ${PBOOT} ${PROOT}
233 -umount "$${CFGROOT}/boot" "$${CFGROOT}"
234 mkfs.fat -F 32 -n BOOT "$${PBOOT}"
235 mkfs.ext4 -F -L FSROOT "$${PROOT}"
237 .PHONY: _syslinux_efi32 _syslinux_efi64 _syslinux_bios
238 .PHONY: _grub_efi32 _grub_efi64
240 _syslinux_efi32: ${CFGROOT}
241 mkdir -p "$${CFGROOT}/boot/EFI/BOOT"
242 cp /usr/lib/SYSLINUX.EFI/efi32/syslinux.efi "$${CFGROOT}/boot/EFI/BOOT/BOOTIA32.EFI"
243 mkdir -p "$${CFGROOT}/boot/efi32"
244 cp $(addprefix /usr/lib/syslinux/modules/efi32/, ldlinux.e32 menu.c32 libutil.c32) "$${CFGROOT}"/boot/efi32/
245 cp /usr/lib/syslinux/modules/efi32/ldlinux.e32 "$${CFGROOT}/boot/EFI/BOOT/" # workaround
246 printf 'PATH /efi32\nINCLUDE /bootmenu.cfg\nMENU TITLE Syslinux EFI-32\n' >"$${CFGROOT}/boot/syslia32.cfg"
248 _syslinux_efi64: ${CFGROOT}
249 mkdir -p "$${CFGROOT}/boot/EFI/BOOT"
250 cp /usr/lib/SYSLINUX.EFI/efi64/syslinux.efi "$${CFGROOT}/boot/EFI/BOOT/BOOTX64.EFI"
251 mkdir -p "$${CFGROOT}/boot/efi64"
252 cp $(addprefix /usr/lib/syslinux/modules/efi64/, ldlinux.e64 menu.c32 libutil.c32) "$${CFGROOT}"/boot/efi64/
253 cp /usr/lib/syslinux/modules/efi64/ldlinux.e64 "$${CFGROOT}/boot/EFI/BOOT/" # workaround
254 printf 'PATH /efi64\nINCLUDE /bootmenu.cfg\nMENU TITLE Syslinux EFI-64\n' >"$${CFGROOT}/boot/syslx64.cfg"
256 _syslinux_bios: ${CFGROOT}
257 mkdir -p "$${CFGROOT}/boot/bios"
258 cp $(addprefix /usr/lib/syslinux/modules/bios/, menu.c32 libutil.c32) "$${CFGROOT}"/boot/bios/
259 printf 'PATH bios\nINCLUDE bootmenu.cfg\nMENU TITLE Syslinux BIOS\n' >"$${CFGROOT}/boot/syslinux.cfg"
261 _grub_efi32: ${CFGROOT}
262 mkdir -p "$${CFGROOT}/boot/EFI/BOOT"
263 grub-mkimage -p / -O i386-efi fat part_gpt normal linux all_video >"$${CFGROOT}/boot/EFI/BOOT/BOOTIA32.EFI"
265 _grub_efi64: ${CFGROOT}
266 mkdir -p "$${CFGROOT}/boot/EFI/BOOT"
267 grub-mkimage -p / -O x86_64-efi fat part_gpt normal linux all_video >"$${CFGROOT}/boot/EFI/BOOT/BOOTX64.EFI"
269 _bootloader: ${CFGROOT} _grub_efi32 _grub_efi64 _syslinux_bios #_syslinux_efi32 _syslinux_efi64
270 printf 'UI menu.c32\nDEFAULT stretch\nTIMEOUT 30\n' >"$${CFGROOT}/boot/bootmenu.cfg"
271 printf 'set timeout=3\ndefault=stretch\n\n' >"$${CFGROOT}/boot/grub.cfg"
272 k="$$(printf ' %s' "$${CFGROOT}/boot/"vmlinuz-*)"; k="$${k##*/}"; \
273 i="$$(printf ' %s' "$${CFGROOT}/boot/"initrd.img-*)"; i="$${i##*/}"; \
274 printf '\nLABEL stretch\n MENU LABEL Debian Stretch\n KERNEL /%s\n INITRD /%s\n APPEND root=LABEL=FSROOT\n' \
275 "$$k" "$$i" >>"$${CFGROOT}/boot/bootmenu.cfg"; \
276 printf '\nLABEL rescue\n MENU LABEL Rescue\n KERNEL /%s\n INITRD /%s\n APPEND root=LABEL=FSROOT init=/bin/sh\n' \
277 "$$k" "$$i" >>"$${CFGROOT}/boot/bootmenu.cfg"; \
278 printf "menuentry 'Debian Stretch' --id 'stretch' {\n linux '/%s' root=LABEL=FSROOT\n initrd '/%s'\n}\n" \
279 "$$k" "$$i" >>"$${CFGROOT}/boot/grub.cfg"; \
280 printf "menuentry 'Rescue' --id 'rescue' {\n linux '/%s' root=LABEL=FSROOT init=/bin/sh\n initrd '/%s'\n}\n" \
281 "$$k" "$$i" >>"$${CFGROOT}/boot/grub.cfg"
283 .PHONY: _syslinux_mbr _grub_mbr
285 _syslinux_mbr: ${VOLUME}
286 syslinux -t 2097152 -i "$${VOLUME}"
287 dd conv=notrunc if=/usr/lib/syslinux/mbr/gptmbr.bin of="$${VOLUME}"
290 # grub-mkimage -p / -O i386-pc fat part_gpt normal linux all_video |dd conv=notrunc of="$${VOLUME}"
292 _mbr: _syslinux_mbr # _grub_mbr
294 _partcopy: ${VOLUME} ${PROOT} ${PBOOT}
295 dd conv=notrunc,sparse bs=1M seek=2 if="$${PBOOT}" of="$${VOLUME}"
296 dd conv=notrunc,sparse bs=1M seek=$$((2 + ${BOOT_MB})) if="$${PROOT}" of="$${VOLUME}"
298 _mount: ${PBOOT} ${PROOT} ${CFG_ROOT}
299 mount -t ext4 "$${PROOT}" "$${CFGROOT}"
300 chmod 755 "$${CFGROOT}"
301 mkdir -p -m 755 "$${CFGROOT}/boot"
302 mount -t vfat "$${PBOOT}" "$${CFGROOT}/boot"
305 -umount "$${CFGROOT}/boot"
306 umount "$${CFGROOT}" && rmdir "$${CFGROOT}"
309 [ "$${SYSROOT#/}" ] && [ "$${CFGROOT#/}" ] || false # (abort receipe)
310 -umount img_mount/boot
313 -umount hdd_mount/boot
316 if [ -d "sys_root/" ]; then btrfs sub del "sys_root/" || echo rm -r "sys_root/"; fi
317 if [ -d "cfg_root/" ]; then btrfs sub del "cfg_root/" || echo rm -r "cfg_root/"; fi
318 if [ -d "rpi_root/" ]; then btrfs sub del "rpi_root/" || echo rm -r "rpi_root/"; fi
323 -[ -f "$${SQUASH}" ] && rm "$${SQUASH}"
324 -[ -f "$${VOLUME}" ] && rm "$${VOLUME}"