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1 # rpi23-gen-image
1 # rpi23-gen-image
2 ## Introduction
2 ## Introduction
3 <<<<<<< HEAD
4
3
5
4 `rpi23-gen-image.sh` is an advanced Debian Linux bootstrapping shell script for generating Debian OS images for Raspberry Pi 2 (RPi2), Raspberry Pi 3 (RPi3) and Raspberry Pi 4 (RPi4) computers. The script at this time supports the bootstrapping of the Debian (armhf) releases `jessie`, `stretch`, `buster` and 'bullseye'. Raspberry Pi 3 images are generated for 32-bit mode only. Raspberry Pi 3 and Raspberry Pi 4 64-bit images can be generated using custom configuration parameters (```templates/rpi3-stretch-arm64-4.11.y```).
6 `rpi23-gen-image.sh` is an advanced Debian Linux bootstrapping shell script for generating Debian OS images for Raspberry Pi 2 (RPi2) and Raspberry Pi 3 (RPi3) computers. The script at this time supports the bootstrapping of the Debian (armhf) releases `jessie`, `stretch` and `buster`. Raspberry Pi 3 images are generated for 32-bit mode only. Raspberry Pi 3 64-bit images can be generated using custom configuration parameters (```templates/rpi3-stretch-arm64-4.11.y```).
7
8
9 =======
10 `rpi23-gen-image.sh` is an advanced Debian Linux bootstrapping shell script for generating Debian OS images for all Raspberry Pi computers. The script at this time supports the bootstrapping of the Debian (armhf/armel) releases `stretch` and `buster`. Raspberry Pi 0/1/2/3/4 images are generated for 32-bit mode only. Raspberry Pi 3 supports 64-bit images that can be generated using custom configuration parameters (```templates/rpi3-stretch-arm64-4.14.y```).
11 >>>>>>> af203dbe173e4e5ca755058b3284dc61375ca579
12
5
13 ## Build dependencies
6 ## Build dependencies
14 The following list of Debian packages must be installed on the build system because they are essentially required for the bootstrapping process. The script will check if all required packages are installed and missing packages will be installed automatically if confirmed by the user.
7 The following list of Debian packages must be installed on the build system because they are essentially required for the bootstrapping process. The script will check if all required packages are installed and missing packages will be installed automatically if confirmed by the user.
15
8
16 ```debootstrap debian-archive-keyring qemu-user-static binfmt-support dosfstools rsync bmap-tools whois git bc psmisc dbus sudo```
9 ```debootstrap debian-archive-keyring qemu-user-static binfmt-support dosfstools rsync bmap-tools whois git bc psmisc dbus sudo```
17
10
18 <<<<<<< HEAD
19 It is recommended to configure the `rpi23-gen-image.sh` script to build and install the latest Raspberry Pi Linux kernel. For the Raspberry 3 this is mandatory. Kernel compilation and linking will be performed on the build system using an ARM (armhf/armel) cross-compiler toolchain.
20 =======
21 >>>>>>> af203dbe173e4e5ca755058b3284dc61375ca579
22 It is recommended to configure the `rpi23-gen-image.sh` script to build and install the latest Raspberry Pi Linux kernel. For the Raspberry 3 this is mandatory. Kernel compilation and linking will be performed on the build system using an ARM (armhf/armel/aarch64) cross-compiler toolchain.
11 It is recommended to configure the `rpi23-gen-image.sh` script to build and install the latest Raspberry Pi Linux kernel. For the Raspberry 3 this is mandatory. Kernel compilation and linking will be performed on the build system using an ARM (armhf/armel/aarch64) cross-compiler toolchain.
23
12
24 The script has been tested using the default `crossbuild-essential-armhf` and `crossbuild-essential-armel` toolchain meta packages on Debian Linux `stretch` build systems. Please check the [Debian CrossToolchains Wiki](https://wiki.debian.org/CrossToolchains) for further information.
13 The script has been tested using the default `crossbuild-essential-armhf` and `crossbuild-essential-armel` toolchain meta packages on Debian Linux `stretch` build systems. Please check the [Debian CrossToolchains Wiki](https://wiki.debian.org/CrossToolchains) for further information.
25
14
26 ## Command-line parameters
15 ## Command-line parameters
27 The script accepts certain command-line parameters to enable or disable specific OS features, services and configuration settings. These parameters are passed to the `rpi23-gen-image.sh` script via (simple) shell-variables. Unlike environment shell-variables (simple) shell-variables are defined at the beginning of the command-line call of the `rpi23-gen-image.sh` script.
16 The script accepts certain command-line parameters to enable or disable specific OS features, services and configuration settings. These parameters are passed to the `rpi23-gen-image.sh` script via (simple) shell-variables. Unlike environment shell-variables (simple) shell-variables are defined at the beginning of the command-line call of the `rpi23-gen-image.sh` script.
28
17
29 ##### Command-line examples:
18 ##### Command-line examples:
30 ```shell
19 ```shell
31 ENABLE_UBOOT=true ./rpi23-gen-image.sh
20 ENABLE_UBOOT=true ./rpi23-gen-image.sh
32 ENABLE_CONSOLE=false ENABLE_IPV6=false ./rpi23-gen-image.sh
21 ENABLE_CONSOLE=false ENABLE_IPV6=false ./rpi23-gen-image.sh
33 ENABLE_WM=xfce4 ENABLE_FBTURBO=true ENABLE_MINBASE=true ./rpi23-gen-image.sh
22 ENABLE_WM=xfce4 ENABLE_FBTURBO=true ENABLE_MINBASE=true ./rpi23-gen-image.sh
34 ENABLE_HARDNET=true ENABLE_IPTABLES=true /rpi23-gen-image.sh
23 ENABLE_HARDNET=true ENABLE_IPTABLES=true /rpi23-gen-image.sh
35 APT_SERVER=ftp.de.debian.org APT_PROXY="http://127.0.0.1:3142/" ./rpi23-gen-image.sh
24 APT_SERVER=ftp.de.debian.org APT_PROXY="http://127.0.0.1:3142/" ./rpi23-gen-image.sh
36 ENABLE_MINBASE=true ./rpi23-gen-image.sh
25 ENABLE_MINBASE=true ./rpi23-gen-image.sh
37 BUILD_KERNEL=true ENABLE_MINBASE=true ENABLE_IPV6=false ./rpi23-gen-image.sh
26 BUILD_KERNEL=true ENABLE_MINBASE=true ENABLE_IPV6=false ./rpi23-gen-image.sh
38 BUILD_KERNEL=true KERNELSRC_DIR=/tmp/linux ./rpi23-gen-image.sh
27 BUILD_KERNEL=true KERNELSRC_DIR=/tmp/linux ./rpi23-gen-image.sh
39 ENABLE_MINBASE=true ENABLE_REDUCE=true ENABLE_MINGPU=true BUILD_KERNEL=true ./rpi23-gen-image.sh
28 ENABLE_MINBASE=true ENABLE_REDUCE=true ENABLE_MINGPU=true BUILD_KERNEL=true ./rpi23-gen-image.sh
40 ENABLE_CRYPTFS=true CRYPTFS_PASSWORD=changeme EXPANDROOT=false ENABLE_MINBASE=true ENABLE_REDUCE=true ENABLE_MINGPU=true BUILD_KERNEL=true ./rpi23-gen-image.sh
29 ENABLE_CRYPTFS=true CRYPTFS_PASSWORD=changeme EXPANDROOT=false ENABLE_MINBASE=true ENABLE_REDUCE=true ENABLE_MINGPU=true BUILD_KERNEL=true ./rpi23-gen-image.sh
41 RELEASE=stretch BUILD_KERNEL=true ./rpi23-gen-image.sh
30 RELEASE=stretch BUILD_KERNEL=true ./rpi23-gen-image.sh
42 RPI_MODEL=3 ENABLE_WIRELESS=true ENABLE_MINBASE=true BUILD_KERNEL=true ./rpi23-gen-image.sh
31 RPI_MODEL=3 ENABLE_WIRELESS=true ENABLE_MINBASE=true BUILD_KERNEL=true ./rpi23-gen-image.sh
43 RELEASE=stretch RPI_MODEL=3 ENABLE_WIRELESS=true ENABLE_MINBASE=true BUILD_KERNEL=true ./rpi23-gen-image.sh
32 RELEASE=stretch RPI_MODEL=3 ENABLE_WIRELESS=true ENABLE_MINBASE=true BUILD_KERNEL=true ./rpi23-gen-image.sh
44 ```
33 ```
45
34
46 ## Configuration template files
35 ## Configuration template files
47 To avoid long lists of command-line parameters and to help to store the favourite parameter configurations the `rpi23-gen-image.sh` script supports so called configuration template files (`CONFIG_TEMPLATE`=template). These are simple text files located in the `./templates` directory that contain the list of configuration parameters that will be used. New configuration template files can be added to the `./templates` directory.
36 To avoid long lists of command-line parameters and to help to store the favourite parameter configurations the `rpi23-gen-image.sh` script supports so called configuration template files (`CONFIG_TEMPLATE`=template). These are simple text files located in the `./templates` directory that contain the list of configuration parameters that will be used. New configuration template files can be added to the `./templates` directory.
48
37
49 ##### Command-line examples:
38 ##### Command-line examples:
50 ```shell
39 ```shell
51 CONFIG_TEMPLATE=rpi3stretch ./rpi23-gen-image.sh
40 CONFIG_TEMPLATE=rpi3stretch ./rpi23-gen-image.sh
52 CONFIG_TEMPLATE=rpi2stretch ./rpi23-gen-image.sh
41 CONFIG_TEMPLATE=rpi2stretch ./rpi23-gen-image.sh
53 ```
42 ```
54
43
55 ## Supported parameters and settings
44 ## Supported parameters and settings
56 #### APT settings:
45 #### APT settings:
57 ##### `APT_SERVER`="ftp.debian.org"
46 ##### `APT_SERVER`="ftp.debian.org"
58 Set Debian packages server address. Choose a server from the list of Debian worldwide [mirror sites](https://www.debian.org/mirror/list). Using a nearby server will probably speed-up all required downloads within the bootstrapping process.
47 Set Debian packages server address. Choose a server from the list of Debian worldwide [mirror sites](https://www.debian.org/mirror/list). Using a nearby server will probably speed-up all required downloads within the bootstrapping process.
59
48
60 ##### `APT_PROXY`=""
49 ##### `APT_PROXY`=""
61 Set Proxy server address. Using a local Proxy-Cache like `apt-cacher-ng` will speed-up the bootstrapping process because all required Debian packages will only be downloaded from the Debian mirror site once. If `apt-cacher-ng` is running on default `http://127.0.0.1:3142` it is autodetected and you don't need to set this.
50 Set Proxy server address. Using a local Proxy-Cache like `apt-cacher-ng` will speed-up the bootstrapping process because all required Debian packages will only be downloaded from the Debian mirror site once. If `apt-cacher-ng` is running on default `http://127.0.0.1:3142` it is autodetected and you don't need to set this.
62
51
63 ##### `KEEP_APT_PROXY`=false
52 ##### `KEEP_APT_PROXY`=false
64 Keep the APT_PROXY settings used in the bootsrapping process in the generated image.
53 Keep the APT_PROXY settings used in the bootsrapping process in the generated image.
65
54
66 ##### `APT_INCLUDES`=""
55 ##### `APT_INCLUDES`=""
67 A comma-separated list of additional packages to be installed by debootstrap during bootstrapping.
56 A comma-separated list of additional packages to be installed by debootstrap during bootstrapping.
68
57
69 ##### `APT_INCLUDES_LATE`=""
58 ##### `APT_INCLUDES_LATE`=""
70 A comma-separated list of additional packages to be installed by apt after bootstrapping and after APT sources are set up. This is useful for packages with pre-depends, which debootstrap do not handle well.
59 A comma-separated list of additional packages to be installed by apt after bootstrapping and after APT sources are set up. This is useful for packages with pre-depends, which debootstrap do not handle well.
71
60
72 ---
61 ---
73
62
74 #### General system settings:
63 #### General system settings:
75 ##### `SET_ARCH`=32
64 ##### `SET_ARCH`=32
76 <<<<<<< HEAD
65
77 Set Architecture to default 32bit. If you want to compile 64-bit (RPI3 or RPI3+) set it to `64`. This option will set every needed cross-compiler or board specific option for a successful build.
78 =======
79 >>>>>>> af203dbe173e4e5ca755058b3284dc61375ca579
80 Set Architecture to default 32bit. If you want to compile 64-bit (RPI3/RPI3+/RPI4) set it to `64`. This option will set every needed cross-compiler or board specific option for a successful build.
66 Set Architecture to default 32bit. If you want to compile 64-bit (RPI3/RPI3+/RPI4) set it to `64`. This option will set every needed cross-compiler or board specific option for a successful build.
81
67
82 ##### `RPI_MODEL`=2
68 ##### `RPI_MODEL`=2
83 Specify the target Raspberry Pi hardware model. The script at this time supports the following Raspberry Pi models:
69 Specify the target Raspberry Pi hardware model. The script at this time supports the following Raspberry Pi models:
84 - `0` = Raspberry Pi 0 and Raspberry Pi 0 W
70 - `0` = Raspberry Pi 0 and Raspberry Pi 0 W
85 - `1` = Raspberry Pi 1 model A and B
71 - `1` = Raspberry Pi 1 model A and B
86 - `1P` = Raspberry Pi 1 model B+ and A+
72 - `1P` = Raspberry Pi 1 model B+ and A+
87 - `2` = Raspberry Pi 2 model B
73 - `2` = Raspberry Pi 2 model B
88 - `3` = Raspberry Pi 3 model B
74 - `3` = Raspberry Pi 3 model B
89 - `3P` = Raspberry Pi 3 model B+
75 - `3P` = Raspberry Pi 3 model B+
90 - `4` = Raspberry Pi 4 model B
76 - `4` = Raspberry Pi 4 model B
91
77
92 ##### `RELEASE`="buster"
78 ##### `RELEASE`="buster"
93 Set the desired Debian release name. The script at this time supports the bootstrapping of the Debian releases `stretch` and `buster`.
79 Set the desired Debian release name. The script at this time supports the bootstrapping of the Debian releases `stretch` and `buster`.
94
80
95 ##### `RELEASE_ARCH`="armhf"
81 ##### `RELEASE_ARCH`="armhf"
96 Set the desired Debian release architecture.
82 Set the desired Debian release architecture.
97
83
98 ##### `HOSTNAME`="rpi$RPI_MODEL-$RELEASE"
84 ##### `HOSTNAME`="rpi$RPI_MODEL-$RELEASE"
99 Set system hostname. It's recommended that the hostname is unique in the corresponding subnet.
85 Set system hostname. It's recommended that the hostname is unique in the corresponding subnet.
100
86
101 ##### `PASSWORD`="raspberry"
87 ##### `PASSWORD`="raspberry"
102 Set system `root` password. It's **STRONGLY** recommended that you choose a custom password.
88 Set system `root` password. It's **STRONGLY** recommended that you choose a custom password.
103
89
104 ##### `USER_PASSWORD`="raspberry"
90 ##### `USER_PASSWORD`="raspberry"
105 Set password for the created non-root user `USER_NAME`=pi. Ignored if `ENABLE_USER`=false. It's **STRONGLY** recommended that you choose a custom password.
91 Set password for the created non-root user `USER_NAME`=pi. Ignored if `ENABLE_USER`=false. It's **STRONGLY** recommended that you choose a custom password.
106
92
107 ##### `DEFLOCAL`="en_US.UTF-8"
93 ##### `DEFLOCAL`="en_US.UTF-8"
108 Set default system locale. This setting can also be changed inside the running OS using the `dpkg-reconfigure locales` command. Please note that on using this parameter the script will automatically install the required packages `locales`, `keyboard-configuration` and `console-setup`.
94 Set default system locale. This setting can also be changed inside the running OS using the `dpkg-reconfigure locales` command. Please note that on using this parameter the script will automatically install the required packages `locales`, `keyboard-configuration` and `console-setup`.
109
95
110 ##### `TIMEZONE`="Europe/Berlin"
96 ##### `TIMEZONE`="Europe/Berlin"
111 Set default system timezone. All available timezones can be found in the `/usr/share/zoneinfo/` directory. This setting can also be changed inside the running OS using the `dpkg-reconfigure tzdata` command.
97 Set default system timezone. All available timezones can be found in the `/usr/share/zoneinfo/` directory. This setting can also be changed inside the running OS using the `dpkg-reconfigure tzdata` command.
112
98
113 ##### `EXPANDROOT`=true
99 ##### `EXPANDROOT`=true
114 Expand the root partition and filesystem automatically on first boot.
100 Expand the root partition and filesystem automatically on first boot.
115
101
116 ##### `ENABLE_DPHYSSWAP`=true
102 ##### `ENABLE_DPHYSSWAP`=true
117 Enable swap. The size of the swapfile is chosen relative to the size of the root partition. It'll use the `dphys-swapfile` package for that.
103 Enable swap. The size of the swapfile is chosen relative to the size of the root partition. It'll use the `dphys-swapfile` package for that.
118
104
119 ##### `ENABLE_QEMU`=false
105 ##### `ENABLE_QEMU`=false
120 Generate kernel (`vexpress_defconfig`), file system image (`qcow2`) and DTB files that can be used for QEMU full system emulation (`vexpress-A15`). The output files are stored in the `$(pwd)/images/qemu` directory. You can find more information about running the generated image in the QEMU section of this readme file.
106 Generate kernel (`vexpress_defconfig`), file system image (`qcow2`) and DTB files that can be used for QEMU full system emulation (`vexpress-A15`). The output files are stored in the `$(pwd)/images/qemu` directory. You can find more information about running the generated image in the QEMU section of this readme file.
121
107
122 ---
108 ---
123
109
124 #### Keyboard settings:
110 #### Keyboard settings:
125 These options are used to configure keyboard layout in `/etc/default/keyboard` for console and Xorg. These settings can also be changed inside the running OS using the `dpkg-reconfigure keyboard-configuration` command.
111 These options are used to configure keyboard layout in `/etc/default/keyboard` for console and Xorg. These settings can also be changed inside the running OS using the `dpkg-reconfigure keyboard-configuration` command.
126
112
127 ##### `XKB_MODEL`=""
113 ##### `XKB_MODEL`=""
128 Set the name of the model of your keyboard type.
114 Set the name of the model of your keyboard type.
129
115
130 ##### `XKB_LAYOUT`=""
116 ##### `XKB_LAYOUT`=""
131 Set the supported keyboard layout(s).
117 Set the supported keyboard layout(s).
132
118
133 ##### `XKB_VARIANT`=""
119 ##### `XKB_VARIANT`=""
134 Set the supported variant(s) of the keyboard layout(s).
120 Set the supported variant(s) of the keyboard layout(s).
135
121
136 ##### `XKB_OPTIONS`=""
122 ##### `XKB_OPTIONS`=""
137 Set extra xkb configuration options.
123 Set extra xkb configuration options.
138
124
139 ---
125 ---
140
126
141 #### Networking settings (DHCP):
127 #### Networking settings (DHCP):
142 This parameter is used to set up networking auto-configuration in `/etc/systemd/network/eth.network`. The default location of network configuration files in the Debian `stretch` release was changed to `/lib/systemd/network`.`
128 This parameter is used to set up networking auto-configuration in `/etc/systemd/network/eth.network`. The default location of network configuration files in the Debian `stretch` release was changed to `/lib/systemd/network`.`
143
129
144 ##### `ENABLE_DHCP`=true
130 ##### `ENABLE_DHCP`=true
145 Set the system to use DHCP. This requires an DHCP server.
131 Set the system to use DHCP. This requires an DHCP server.
146
132
147 ---
133 ---
148
134
149 #### Networking settings (static):
135 #### Networking settings (static):
150 These parameters are used to set up a static networking configuration in `/etc/systemd/network/eth.network`. The following static networking parameters are only supported if `ENABLE_DHCP` was set to `false`. The default location of network configuration files in the Debian `stretch` release was changed to `/lib/systemd/network`.
136 These parameters are used to set up a static networking configuration in `/etc/systemd/network/eth.network`. The following static networking parameters are only supported if `ENABLE_DHCP` was set to `false`. The default location of network configuration files in the Debian `stretch` release was changed to `/lib/systemd/network`.
151
137
152 ##### `NET_ADDRESS`=""
138 ##### `NET_ADDRESS`=""
153 Set a static IPv4 or IPv6 address and its prefix, separated by "/", eg. "192.169.0.3/24".
139 Set a static IPv4 or IPv6 address and its prefix, separated by "/", eg. "192.169.0.3/24".
154
140
155 ##### `NET_GATEWAY`=""
141 ##### `NET_GATEWAY`=""
156 Set the IP address for the default gateway.
142 Set the IP address for the default gateway.
157
143
158 ##### `NET_DNS_1`=""
144 ##### `NET_DNS_1`=""
159 Set the IP address for the first DNS server.
145 Set the IP address for the first DNS server.
160
146
161 ##### `NET_DNS_2`=""
147 ##### `NET_DNS_2`=""
162 Set the IP address for the second DNS server.
148 Set the IP address for the second DNS server.
163
149
164 ##### `NET_DNS_DOMAINS`=""
150 ##### `NET_DNS_DOMAINS`=""
165 Set the default DNS search domains to use for non fully qualified hostnames.
151 Set the default DNS search domains to use for non fully qualified hostnames.
166
152
167 ##### `NET_NTP_1`=""
153 ##### `NET_NTP_1`=""
168 Set the IP address for the first NTP server.
154 Set the IP address for the first NTP server.
169
155
170 ##### `NET_NTP_2`=""
156 ##### `NET_NTP_2`=""
171 Set the IP address for the second NTP server.
157 Set the IP address for the second NTP server.
172
158
173 ---
159 ---
174
160
175 #### Basic system features:
161 #### Basic system features:
176 ##### `ENABLE_CONSOLE`=true
162 ##### `ENABLE_CONSOLE`=true
177 Enable serial console interface. Recommended if no monitor or keyboard is connected to the RPi2/3. In case of problems fe. if the network (auto) configuration failed - the serial console can be used to access the system. On RPI `0` `3` `3P` the CPU speed is locked at lowest speed.
163 Enable serial console interface. Recommended if no monitor or keyboard is connected to the RPi2/3. In case of problems fe. if the network (auto) configuration failed - the serial console can be used to access the system. On RPI `0` `3` `3P` the CPU speed is locked at lowest speed.
178
164
179 ##### `ENABLE_PRINTK`=false
165 ##### `ENABLE_PRINTK`=false
180 Enables printing kernel messages to konsole. printk is `3 4 1 3` as in raspbian.
166 Enables printing kernel messages to konsole. printk is `3 4 1 3` as in raspbian.
181
167
182 ##### `ENABLE_BLUETOOTH`=false
168 ##### `ENABLE_BLUETOOTH`=false
183 Enable onboard Bluetooth interface on the RPi0/3/3P. See: [Configuring the GPIO serial port on Raspbian jessie and stretch](https://spellfoundry.com/2016/05/29/configuring-gpio-serial-port-raspbian-jessie-including-pi-3/).
169 Enable onboard Bluetooth interface on the RPi0/3/3P. See: [Configuring the GPIO serial port on Raspbian jessie and stretch](https://spellfoundry.com/2016/05/29/configuring-gpio-serial-port-raspbian-jessie-including-pi-3/).
184
170
185 ##### `ENABLE_MINIUART_OVERLAY`=false
171 ##### `ENABLE_MINIUART_OVERLAY`=false
186 Enable Bluetooth to use this. Adds overlay to swap UART0 with UART1. Enabling (slower) Bluetooth and full speed serial console. - RPI `0` `3` `3P` have a fast `hardware UART0` (ttyAMA0) and a `mini UART1` (ttyS0)! RPI `1` `1P` `2` only have a `hardware UART0`. `UART0` is considered better, because is faster and more stable than `mini UART1`. By default the Bluetooth modem is mapped to the `hardware UART0` and `mini UART` is used for console. The `mini UART` is a problem for the serial console, because its baudrate depends on the CPU frequency, which is changing on runtime. Resulting in a volatile baudrate and thus in an unusable serial console.
172 Enable Bluetooth to use this. Adds overlay to swap UART0 with UART1. Enabling (slower) Bluetooth and full speed serial console. - RPI `0` `3` `3P` have a fast `hardware UART0` (ttyAMA0) and a `mini UART1` (ttyS0)! RPI `1` `1P` `2` only have a `hardware UART0`. `UART0` is considered better, because is faster and more stable than `mini UART1`. By default the Bluetooth modem is mapped to the `hardware UART0` and `mini UART` is used for console. The `mini UART` is a problem for the serial console, because its baudrate depends on the CPU frequency, which is changing on runtime. Resulting in a volatile baudrate and thus in an unusable serial console.
187
173
188 ##### `ENABLE_TURBO`=false
174 ##### `ENABLE_TURBO`=false
189 Enable Turbo mode. This setting locks cpu at the highest frequency. As setting ENABLE_CONSOLE=true locks RPI to lowest CPU speed, this is can be used additionally to lock cpu hat max speed. Need a good power supply and probably cooling for the Raspberry PI.
175 Enable Turbo mode. This setting locks cpu at the highest frequency. As setting ENABLE_CONSOLE=true locks RPI to lowest CPU speed, this is can be used additionally to lock cpu hat max speed. Need a good power supply and probably cooling for the Raspberry PI.
190
176
191 ##### `ENABLE_I2C`=false
177 ##### `ENABLE_I2C`=false
192 Enable I2C interface on the RPi 0/1/2/3. Please check the [RPi 0/1/2/3 pinout diagrams](https://elinux.org/RPi_Low-level_peripherals) to connect the right GPIO pins.
178 Enable I2C interface on the RPi 0/1/2/3. Please check the [RPi 0/1/2/3 pinout diagrams](https://elinux.org/RPi_Low-level_peripherals) to connect the right GPIO pins.
193
179
194 ##### `ENABLE_SPI`=false
180 ##### `ENABLE_SPI`=false
195 Enable SPI interface on the RPi 0/1/2/3. Please check the [RPi 0/1/2/3 pinout diagrams](https://elinux.org/RPi_Low-level_peripherals) to connect the right GPIO pins.
181 Enable SPI interface on the RPi 0/1/2/3. Please check the [RPi 0/1/2/3 pinout diagrams](https://elinux.org/RPi_Low-level_peripherals) to connect the right GPIO pins.
196
182
197 ##### `ENABLE_IPV6`=true
183 ##### `ENABLE_IPV6`=true
198 Enable IPv6 support. The network interface configuration is managed via systemd-networkd.
184 Enable IPv6 support. The network interface configuration is managed via systemd-networkd.
199
185
200 ##### `ENABLE_SSHD`=true
186 ##### `ENABLE_SSHD`=true
201 Install and enable OpenSSH service. The default configuration of the service doesn't allow `root` to login. Please use the user `pi` instead and `su -` or `sudo` to execute commands as root.
187 Install and enable OpenSSH service. The default configuration of the service doesn't allow `root` to login. Please use the user `pi` instead and `su -` or `sudo` to execute commands as root.
202
188
203 ##### `ENABLE_NONFREE`=false
189 ##### `ENABLE_NONFREE`=false
204 Allow the installation of non-free Debian packages that do not comply with the DFSG. This is required to install closed-source firmware binary blobs.
190 Allow the installation of non-free Debian packages that do not comply with the DFSG. This is required to install closed-source firmware binary blobs.
205
191
206 ##### `ENABLE_WIRELESS`=false
192 ##### `ENABLE_WIRELESS`=false
207 Download and install the [closed-source firmware binary blob](https://github.com/RPi-Distro/firmware-nonfree/raw/master/brcm) that is required to run the internal wireless interface of the Raspberry Pi model `3`. This parameter is ignored if the specified `RPI_MODEL` is not `3`.
193 Download and install the [closed-source firmware binary blob](https://github.com/RPi-Distro/firmware-nonfree/raw/master/brcm) that is required to run the internal wireless interface of the Raspberry Pi model `3`. This parameter is ignored if the specified `RPI_MODEL` is not `3`.
208
194
209 ##### `ENABLE_RSYSLOG`=true
195 ##### `ENABLE_RSYSLOG`=true
210 If set to false, disable and uninstall rsyslog (so logs will be available only in journal files)
196 If set to false, disable and uninstall rsyslog (so logs will be available only in journal files)
211
197
212 ##### `ENABLE_SOUND`=true
198 ##### `ENABLE_SOUND`=true
213 Enable sound hardware and install Advanced Linux Sound Architecture.
199 Enable sound hardware and install Advanced Linux Sound Architecture.
214
200
215 ##### `ENABLE_HWRANDOM`=true
201 ##### `ENABLE_HWRANDOM`=true
216 Enable Hardware Random Number Generator. Strong random numbers are important for most network-based communications that use encryption. It's recommended to be enabled.
202 Enable Hardware Random Number Generator. Strong random numbers are important for most network-based communications that use encryption. It's recommended to be enabled.
217
203
218 ##### `ENABLE_MINGPU`=false
204 ##### `ENABLE_MINGPU`=false
219 Minimize the amount of shared memory reserved for the GPU. It doesn't seem to be possible to fully disable the GPU.
205 Minimize the amount of shared memory reserved for the GPU. It doesn't seem to be possible to fully disable the GPU.
220
206
221 ##### `ENABLE_DBUS`=true
207 ##### `ENABLE_DBUS`=true
222 Install and enable D-Bus message bus. Please note that systemd should work without D-bus but it's recommended to be enabled.
208 Install and enable D-Bus message bus. Please note that systemd should work without D-bus but it's recommended to be enabled.
223
209
224 ##### `ENABLE_XORG`=false
210 ##### `ENABLE_XORG`=false
225 Install Xorg open-source X Window System.
211 Install Xorg open-source X Window System.
226
212
227 ##### `ENABLE_WM`=""
213 ##### `ENABLE_WM`=""
228 Install a user-defined window manager for the X Window System. To make sure all X related package dependencies are getting installed `ENABLE_XORG` will automatically get enabled if `ENABLE_WM` is used. The `rpi23-gen-image.sh` script has been tested with the following list of window managers: `blackbox`, `openbox`, `fluxbox`, `jwm`, `dwm`, `xfce4`, `awesome`.
214 Install a user-defined window manager for the X Window System. To make sure all X related package dependencies are getting installed `ENABLE_XORG` will automatically get enabled if `ENABLE_WM` is used. The `rpi23-gen-image.sh` script has been tested with the following list of window managers: `blackbox`, `openbox`, `fluxbox`, `jwm`, `dwm`, `xfce4`, `awesome`.
229
215
230 ##### `ENABLE_SYSVINIT`=false
216 ##### `ENABLE_SYSVINIT`=false
231 Support for halt,init,poweroff,reboot,runlevel,shutdown,telinit commands
217 Support for halt,init,poweroff,reboot,runlevel,shutdown,telinit commands
232
218
233 ---
219 ---
234
220
235 #### Advanced system features:
221 #### Advanced system features:
236 ##### `ENABLE_KEYGEN`=false
222 ##### `ENABLE_KEYGEN`=false
237 Recover your lost codec license
223 Recover your lost codec license
238
224
239 ##### `ENABLE_SYSTEMDSWAP`=false
225 ##### `ENABLE_SYSTEMDSWAP`=false
240 Enables [Systemd-swap service](https://github.com/Nefelim4ag/systemd-swap). Usefull if `KERNEL_ZSWAP` is enabled.
226 Enables [Systemd-swap service](https://github.com/Nefelim4ag/systemd-swap). Usefull if `KERNEL_ZSWAP` is enabled.
241
227
242 ##### `ENABLE_MINBASE`=false
228 ##### `ENABLE_MINBASE`=false
243 Use debootstrap script variant `minbase` which only includes essential packages and apt. This will reduce the disk usage by about 65 MB.
229 Use debootstrap script variant `minbase` which only includes essential packages and apt. This will reduce the disk usage by about 65 MB.
244
230
245 ##### `ENABLE_REDUCE`=false
231 ##### `ENABLE_REDUCE`=false
246 Reduce the disk space usage by deleting packages and files. See `REDUCE_*` parameters for detailed information.
232 Reduce the disk space usage by deleting packages and files. See `REDUCE_*` parameters for detailed information.
247
233
248 ##### `ENABLE_UBOOT`=false
234 ##### `ENABLE_UBOOT`=false
249 Replace the default RPi 0/1/2/3 second stage bootloader (bootcode.bin) with [U-Boot bootloader](https://git.denx.de/?p=u-boot.git;a=summary). U-Boot can boot images via the network using the BOOTP/TFTP protocol.
235 Replace the default RPi 0/1/2/3 second stage bootloader (bootcode.bin) with [U-Boot bootloader](https://git.denx.de/?p=u-boot.git;a=summary). U-Boot can boot images via the network using the BOOTP/TFTP protocol.
250 RPI4 needs tbd
236 RPI4 needs tbd
251
237
252 ##### `UBOOTSRC_DIR`=""
238 ##### `UBOOTSRC_DIR`=""
253 Path to a directory (`u-boot`) of [U-Boot bootloader sources](https://git.denx.de/?p=u-boot.git;a=summary) that will be copied, configured, build and installed inside the chroot.
239 Path to a directory (`u-boot`) of [U-Boot bootloader sources](https://git.denx.de/?p=u-boot.git;a=summary) that will be copied, configured, build and installed inside the chroot.
254
240
255 ##### `ENABLE_FBTURBO`=false
241 ##### `ENABLE_FBTURBO`=false
256 Install and enable the [hardware accelerated Xorg video driver](https://github.com/ssvb/xf86-video-fbturbo) `fbturbo`. Please note that this driver is currently limited to hardware accelerated window moving and scrolling.
242 Install and enable the [hardware accelerated Xorg video driver](https://github.com/ssvb/xf86-video-fbturbo) `fbturbo`. Please note that this driver is currently limited to hardware accelerated window moving and scrolling.
257
243
258 ##### `FBTURBOSRC_DIR`=""
244 ##### `FBTURBOSRC_DIR`=""
259 Path to a directory (`xf86-video-fbturbo`) of [hardware accelerated Xorg video driver sources](https://github.com/ssvb/xf86-video-fbturbo) that will be copied, configured, build and installed inside the chroot.
245 Path to a directory (`xf86-video-fbturbo`) of [hardware accelerated Xorg video driver sources](https://github.com/ssvb/xf86-video-fbturbo) that will be copied, configured, build and installed inside the chroot.
260
246
261 ##### `ENABLE_VIDEOCORE`=false
247 ##### `ENABLE_VIDEOCORE`=false
262 Install and enable the [ARM side libraries for interfacing to Raspberry Pi GPU](https://github.com/raspberrypi/userland) `vcgencmd`. Please note that this driver is currently limited to hardware accelerated window moving and scrolling.
248 Install and enable the [ARM side libraries for interfacing to Raspberry Pi GPU](https://github.com/raspberrypi/userland) `vcgencmd`. Please note that this driver is currently limited to hardware accelerated window moving and scrolling.
263
249
264 ##### `VIDEOCORESRC_DIR`=""
250 ##### `VIDEOCORESRC_DIR`=""
265 Path to a directory (`userland`) of [ARM side libraries for interfacing to Raspberry Pi GPU](https://github.com/raspberrypi/userland) that will be copied, configured, build and installed inside the chroot.
251 Path to a directory (`userland`) of [ARM side libraries for interfacing to Raspberry Pi GPU](https://github.com/raspberrypi/userland) that will be copied, configured, build and installed inside the chroot.
266
252
267 ##### `ENABLE_NEXMON`=false
253 ##### `ENABLE_NEXMON`=false
268 Install and enable the [Source code for a C-based firmware patching framework for Broadcom/Cypress WiFi chips that enables you to write your own firmware patches, for example, to enable monitor mode with radiotap headers and frame injection](https://github.com/seemoo-lab/nexmon.git).
254 Install and enable the [Source code for a C-based firmware patching framework for Broadcom/Cypress WiFi chips that enables you to write your own firmware patches, for example, to enable monitor mode with radiotap headers and frame injection](https://github.com/seemoo-lab/nexmon.git).
269
255
270 ##### `NEXMONSRC_DIR`=""
256 ##### `NEXMONSRC_DIR`=""
271 Path to a directory (`nexmon`) of [Source code for ARM side libraries for interfacing to Raspberry Pi GPU](https://github.com/raspberrypi/userland) that will be copied, configured, build and installed inside the chroot.
257 Path to a directory (`nexmon`) of [Source code for ARM side libraries for interfacing to Raspberry Pi GPU](https://github.com/raspberrypi/userland) that will be copied, configured, build and installed inside the chroot.
272
258
273 ##### `ENABLE_IPTABLES`=false
259 ##### `ENABLE_IPTABLES`=false
274 Enable iptables IPv4/IPv6 firewall. Simplified ruleset: Allow all outgoing connections. Block all incoming connections except to OpenSSH service.
260 Enable iptables IPv4/IPv6 firewall. Simplified ruleset: Allow all outgoing connections. Block all incoming connections except to OpenSSH service.
275
261
276 ##### `ENABLE_USER`=true
262 ##### `ENABLE_USER`=true
277 Create non-root user with password `USER_PASSWORD`=raspberry. Unless overridden with `USER_NAME`=user, the username will be `pi`.
263 Create non-root user with password `USER_PASSWORD`=raspberry. Unless overridden with `USER_NAME`=user, the username will be `pi`.
278
264
279 ##### `USER_NAME`=pi
265 ##### `USER_NAME`=pi
280 Non-root user to create. Ignored if `ENABLE_USER`=false
266 Non-root user to create. Ignored if `ENABLE_USER`=false
281
267
282 ##### `ENABLE_ROOT`=false
268 ##### `ENABLE_ROOT`=false
283 Set root user password so root login will be enabled
269 Set root user password so root login will be enabled
284
270
285 ##### `ENABLE_HARDNET`=false
271 ##### `ENABLE_HARDNET`=false
286 Enable IPv4/IPv6 network stack hardening settings.
272 Enable IPv4/IPv6 network stack hardening settings.
287
273
288 ##### `ENABLE_SPLITFS`=false
274 ##### `ENABLE_SPLITFS`=false
289 Enable having root partition on an USB drive by creating two image files: one for the `/boot/firmware` mount point, and another for `/`.
275 Enable having root partition on an USB drive by creating two image files: one for the `/boot/firmware` mount point, and another for `/`.
290
276
291 ##### `CHROOT_SCRIPTS`=""
277 ##### `CHROOT_SCRIPTS`=""
292 Path to a directory with scripts that should be run in the chroot before the image is finally built. Every executable file in this directory is run in lexicographical order.
278 Path to a directory with scripts that should be run in the chroot before the image is finally built. Every executable file in this directory is run in lexicographical order.
293
279
294 ##### `ENABLE_INITRAMFS`=false
280 ##### `ENABLE_INITRAMFS`=false
295 Create an initramfs that that will be loaded during the Linux startup process. `ENABLE_INITRAMFS` will automatically get enabled if `ENABLE_CRYPTFS`=true. This parameter will be ignored if `BUILD_KERNEL`=false.
281 Create an initramfs that that will be loaded during the Linux startup process. `ENABLE_INITRAMFS` will automatically get enabled if `ENABLE_CRYPTFS`=true. This parameter will be ignored if `BUILD_KERNEL`=false.
296
282
297 ##### `ENABLE_IFNAMES`=true
283 ##### `ENABLE_IFNAMES`=true
298 Enable automatic assignment of predictable, stable network interface names for all local Ethernet, WLAN interfaces. This might create complex and long interface names.
284 Enable automatic assignment of predictable, stable network interface names for all local Ethernet, WLAN interfaces. This might create complex and long interface names.
299
285
300 ##### `ENABLE_SPLASH`=true
286 ##### `ENABLE_SPLASH`=true
301 Enable default Raspberry Pi boot up rainbow splash screen.
287 Enable default Raspberry Pi boot up rainbow splash screen.
302
288
303 ##### `ENABLE_LOGO`=true
289 ##### `ENABLE_LOGO`=true
304 Enable default Raspberry Pi console logo (image of four raspberries in the top left corner).
290 Enable default Raspberry Pi console logo (image of four raspberries in the top left corner).
305
291
306 ##### `ENABLE_SILENT_BOOT`=false
292 ##### `ENABLE_SILENT_BOOT`=false
307 Set the verbosity of console messages shown during boot up to a strict minimum.
293 Set the verbosity of console messages shown during boot up to a strict minimum.
308
294
309 ##### `DISABLE_UNDERVOLT_WARNINGS`=
295 ##### `DISABLE_UNDERVOLT_WARNINGS`=
310 Disable RPi2/3 under-voltage warnings and overlays. Setting the parameter to `1` will disable the warning overlay. Setting it to `2` will additionally allow RPi2/3 turbo mode when low-voltage is present.
296 Disable RPi2/3 under-voltage warnings and overlays. Setting the parameter to `1` will disable the warning overlay. Setting it to `2` will additionally allow RPi2/3 turbo mode when low-voltage is present.
311
297
312 ---
298 ---
313
299
314 #### SSH settings:
300 #### SSH settings:
315 ##### `SSH_ENABLE_ROOT`=false
301 ##### `SSH_ENABLE_ROOT`=false
316 Enable password-based root login via SSH. This may be a security risk with the default password set, use only in trusted environments. `ENABLE_ROOT` must be set to `true`.
302 Enable password-based root login via SSH. This may be a security risk with the default password set, use only in trusted environments. `ENABLE_ROOT` must be set to `true`.
317
303
318 ##### `SSH_DISABLE_PASSWORD_AUTH`=false
304 ##### `SSH_DISABLE_PASSWORD_AUTH`=false
319 Disable password-based SSH authentication. Only public key based SSH (v2) authentication will be supported.
305 Disable password-based SSH authentication. Only public key based SSH (v2) authentication will be supported.
320
306
321 ##### `SSH_LIMIT_USERS`=false
307 ##### `SSH_LIMIT_USERS`=false
322 Limit the users that are allowed to login via SSH. Only allow user `USER_NAME`=pi and root if `SSH_ENABLE_ROOT`=true to login. This parameter will be ignored if `dropbear` SSH is used (`REDUCE_SSHD`=true).
308 Limit the users that are allowed to login via SSH. Only allow user `USER_NAME`=pi and root if `SSH_ENABLE_ROOT`=true to login. This parameter will be ignored if `dropbear` SSH is used (`REDUCE_SSHD`=true).
323
309
324 ##### `SSH_ROOT_PUB_KEY`=""
310 ##### `SSH_ROOT_PUB_KEY`=""
325 Add SSH (v2) public key(s) from specified file to `authorized_keys` file to enable public key based SSH (v2) authentication of user `root`. The specified file can also contain multiple SSH (v2) public keys. SSH protocol version 1 is not supported. `ENABLE_ROOT` **and** `SSH_ENABLE_ROOT` must be set to `true`.
311 Add SSH (v2) public key(s) from specified file to `authorized_keys` file to enable public key based SSH (v2) authentication of user `root`. The specified file can also contain multiple SSH (v2) public keys. SSH protocol version 1 is not supported. `ENABLE_ROOT` **and** `SSH_ENABLE_ROOT` must be set to `true`.
326
312
327 ##### `SSH_USER_PUB_KEY`=""
313 ##### `SSH_USER_PUB_KEY`=""
328 Add SSH (v2) public key(s) from specified file to `authorized_keys` file to enable public key based SSH (v2) authentication of user `USER_NAME`=pi. The specified file can also contain multiple SSH (v2) public keys. SSH protocol version 1 is not supported.
314 Add SSH (v2) public key(s) from specified file to `authorized_keys` file to enable public key based SSH (v2) authentication of user `USER_NAME`=pi. The specified file can also contain multiple SSH (v2) public keys. SSH protocol version 1 is not supported.
329
315
330 ---
316 ---
331
317
332 #### Kernel compilation:
318 #### Kernel compilation:
333 ##### `BUILD_KERNEL`=true
319 ##### `BUILD_KERNEL`=true
334 <<<<<<< HEAD
335 Build and install the latest RPi 0/1/2/3 Linux kernel. Currently only the default RPi 0/1/2/3 kernel configuration is used.
336 =======
337 >>>>>>> af203dbe173e4e5ca755058b3284dc61375ca579
338 Build and install the latest RPi 0/1/2/3/4 Linux kernel. The default RPi 0/1/2/3/ kernel configuration is used most of the time.
320 Build and install the latest RPi 0/1/2/3/4 Linux kernel. The default RPi 0/1/2/3/ kernel configuration is used most of the time.
339 ENABLE_NEXMON - Changes Kernel Source to [https://github.com/Re4son/](Kali Linux Kernel)
321 ENABLE_NEXMON - Changes Kernel Source to [https://github.com/Re4son/](Kali Linux Kernel)
340 Precompiled 32bit kernel for RPI0/1/2/3 by [https://github.com/hypriot/](hypriot)
322 Precompiled 32bit kernel for RPI0/1/2/3 by [https://github.com/hypriot/](hypriot)
341 Precompiled 64bit kernel for RPI3/4 by [https://github.com/sakaki-/](sakaki)
323 Precompiled 64bit kernel for RPI3/4 by [https://github.com/sakaki-/](sakaki)
342
324
343
325
344 ##### `CROSS_COMPILE`="arm-linux-gnueabihf-"
326 ##### `CROSS_COMPILE`="arm-linux-gnueabihf-"
345 This sets the cross-compile environment for the compiler.
327 This sets the cross-compile environment for the compiler.
346
328
347 ##### `KERNEL_ARCH`="arm"
329 ##### `KERNEL_ARCH`="arm"
348 This sets the kernel architecture for the compiler.
330 This sets the kernel architecture for the compiler.
349
331
350 ##### `KERNEL_IMAGE`="kernel7.img"
332 ##### `KERNEL_IMAGE`="kernel7.img"
351 Name of the image file in the boot partition. If not set, `KERNEL_IMAGE` will be set to "kernel8.img" automatically if building for arm64.
333 Name of the image file in the boot partition. If not set, `KERNEL_IMAGE` will be set to "kernel8.img" automatically if building for arm64.
352
334
353 ##### `KERNEL_BRANCH`=""
335 ##### `KERNEL_BRANCH`=""
354 Name of the requested branch from the GIT location for the RPi Kernel. Default is using the current default branch from the GIT site.
336 Name of the requested branch from the GIT location for the RPi Kernel. Default is using the current default branch from the GIT site.
355
337
356 ##### `QEMU_BINARY`="/usr/bin/qemu-arm-static"
338 ##### `QEMU_BINARY`="/usr/bin/qemu-arm-static"
357 Sets the QEMU enviornment for the Debian archive. If not set, `QEMU_BINARY` will be set to "/usr/bin/qemu-aarch64-static" automatically if building for arm64.
339 Sets the QEMU enviornment for the Debian archive. If not set, `QEMU_BINARY` will be set to "/usr/bin/qemu-aarch64-static" automatically if building for arm64.
358
340
359 ##### `KERNEL_DEFCONFIG`="bcm2709_defconfig"
341 ##### `KERNEL_DEFCONFIG`="bcm2709_defconfig"
360 Sets the default config for kernel compiling. If not set, `KERNEL_DEFCONFIG` will be set to "bcmrpi3\_defconfig" automatically if building for arm64.
342 Sets the default config for kernel compiling. If not set, `KERNEL_DEFCONFIG` will be set to "bcmrpi3\_defconfig" automatically if building for arm64.
361
343
362 ##### `KERNEL_REDUCE`=false
344 ##### `KERNEL_REDUCE`=false
363 Reduce the size of the generated kernel by removing unwanted devices, network and filesystem drivers (experimental).
345 Reduce the size of the generated kernel by removing unwanted devices, network and filesystem drivers (experimental).
364
346
365 ##### `KERNEL_THREADS`=1
347 ##### `KERNEL_THREADS`=1
366 Number of parallel kernel building threads. If the parameter is left untouched the script will automatically determine the number of CPU cores to set the number of parallel threads to speed the kernel compilation.
348 Number of parallel kernel building threads. If the parameter is left untouched the script will automatically determine the number of CPU cores to set the number of parallel threads to speed the kernel compilation.
367
349
368 ##### `KERNEL_HEADERS`=true
350 ##### `KERNEL_HEADERS`=true
369 Install kernel headers with the built kernel.
351 Install kernel headers with the built kernel.
370
352
371 ##### `KERNEL_MENUCONFIG`=false
353 ##### `KERNEL_MENUCONFIG`=false
372 Start `make menuconfig` interactive menu-driven kernel configuration. The script will continue after `make menuconfig` was terminated.
354 Start `make menuconfig` interactive menu-driven kernel configuration. The script will continue after `make menuconfig` was terminated.
373
355
374 ##### `KERNEL_OLDDEFCONFIG`=false
356 ##### `KERNEL_OLDDEFCONFIG`=false
375 Run `make olddefconfig` to automatically set all new kernel configuration options to their recommended default values.
357 Run `make olddefconfig` to automatically set all new kernel configuration options to their recommended default values.
376
358
377 ##### `KERNEL_CCACHE`=false
359 ##### `KERNEL_CCACHE`=false
378 Compile the kernel using ccache. This speeds up kernel recompilation by caching previous compilations and detecting when the same compilation is being done again.
360 Compile the kernel using ccache. This speeds up kernel recompilation by caching previous compilations and detecting when the same compilation is being done again.
379
361
380 ##### `KERNEL_REMOVESRC`=true
362 ##### `KERNEL_REMOVESRC`=true
381 Remove all kernel sources from the generated OS image after it was built and installed.
363 Remove all kernel sources from the generated OS image after it was built and installed.
382
364
383 ##### `KERNELSRC_DIR`=""
365 ##### `KERNELSRC_DIR`=""
384 Path to a directory (`linux`) of [RaspberryPi Linux kernel sources](https://github.com/raspberrypi/linux) that will be copied, configured, build and installed inside the chroot.
366 Path to a directory (`linux`) of [RaspberryPi Linux kernel sources](https://github.com/raspberrypi/linux) that will be copied, configured, build and installed inside the chroot.
385
367
386 ##### `KERNELSRC_CLEAN`=false
368 ##### `KERNELSRC_CLEAN`=false
387 Clean the existing kernel sources directory `KERNELSRC_DIR` (using `make mrproper`) after it was copied to the chroot and before the compilation of the kernel has started. This parameter will be ignored if no `KERNELSRC_DIR` was specified or if `KERNELSRC_PREBUILT`=true.
369 Clean the existing kernel sources directory `KERNELSRC_DIR` (using `make mrproper`) after it was copied to the chroot and before the compilation of the kernel has started. This parameter will be ignored if no `KERNELSRC_DIR` was specified or if `KERNELSRC_PREBUILT`=true.
388
370
389 ##### `KERNELSRC_CONFIG`=true
371 ##### `KERNELSRC_CONFIG`=true
390 Run `make bcm2709_defconfig` (and optional `make menuconfig`) to configure the kernel sources before building. This parameter is automatically set to `true` if no existing kernel sources directory was specified using `KERNELSRC_DIR`. This parameter is ignored if `KERNELSRC_PREBUILT`=true.
372 Run `make bcm2709_defconfig` (and optional `make menuconfig`) to configure the kernel sources before building. This parameter is automatically set to `true` if no existing kernel sources directory was specified using `KERNELSRC_DIR`. This parameter is ignored if `KERNELSRC_PREBUILT`=true.
391
373
392 ##### `KERNELSRC_USRCONFIG`=""
374 ##### `KERNELSRC_USRCONFIG`=""
393 Copy own config file to kernel `.config`. If `KERNEL_MENUCONFIG`=true then running after copy.
375 Copy own config file to kernel `.config`. If `KERNEL_MENUCONFIG`=true then running after copy.
394
376
395 ##### `KERNELSRC_PREBUILT`=false
377 ##### `KERNELSRC_PREBUILT`=false
396 With this parameter set to true the script expects the existing kernel sources directory to be already successfully cross-compiled. The parameters `KERNELSRC_CLEAN`, `KERNELSRC_CONFIG`, `KERNELSRC_USRCONFIG` and `KERNEL_MENUCONFIG` are ignored and no kernel compilation tasks are performed.
378 With this parameter set to true the script expects the existing kernel sources directory to be already successfully cross-compiled. The parameters `KERNELSRC_CLEAN`, `KERNELSRC_CONFIG`, `KERNELSRC_USRCONFIG` and `KERNEL_MENUCONFIG` are ignored and no kernel compilation tasks are performed.
397
379
398 ##### `RPI_FIRMWARE_DIR`=""
380 ##### `RPI_FIRMWARE_DIR`=""
399 The directory (`firmware`) containing a local copy of the firmware from the [RaspberryPi firmware project](https://github.com/raspberrypi/firmware). Default is to download the latest firmware directly from the project.
381 The directory (`firmware`) containing a local copy of the firmware from the [RaspberryPi firmware project](https://github.com/raspberrypi/firmware). Default is to download the latest firmware directly from the project.
400
382
401 ##### `KERNEL_DEFAULT_GOV`="ONDEMAND"
383 ##### `KERNEL_DEFAULT_GOV`="ONDEMAND"
402 Set the default cpu governor at kernel compilation. Supported values are: PERFORMANCE POWERSAVE USERSPACE ONDEMAND CONSERVATIVE SCHEDUTIL
384 Set the default cpu governor at kernel compilation. Supported values are: PERFORMANCE POWERSAVE USERSPACE ONDEMAND CONSERVATIVE SCHEDUTIL
403
385
404 ##### `KERNEL_NF`=false
386 ##### `KERNEL_NF`=false
405 Enable Netfilter modules as kernel modules
387 Enable Netfilter modules as kernel modules
406
388
407 ##### `KERNEL_VIRT`=false
389 ##### `KERNEL_VIRT`=false
408 Enable Kernel KVM support (/dev/kvm)
390 Enable Kernel KVM support (/dev/kvm)
409
391
410 ##### `KERNEL_ZSWAP`=false
392 ##### `KERNEL_ZSWAP`=false
411 Enable Kernel Zswap support. Best use on high RAM load and mediocre CPU load usecases
393 Enable Kernel Zswap support. Best use on high RAM load and mediocre CPU load usecases
412
394
413 ##### `KERNEL_BPF`=true
395 ##### `KERNEL_BPF`=true
414 Allow attaching eBPF programs to a cgroup using the bpf syscall (CONFIG_BPF_SYSCALL CONFIG_CGROUP_BPF) [systemd compilations about it - File /lib/systemd/system/systemd-journald.server:36 configures an IP firewall (IPAddressDeny=all), but the local system does not support BPF/cgroup based firewalls]
396 Allow attaching eBPF programs to a cgroup using the bpf syscall (CONFIG_BPF_SYSCALL CONFIG_CGROUP_BPF) [systemd compilations about it - File /lib/systemd/system/systemd-journald.server:36 configures an IP firewall (IPAddressDeny=all), but the local system does not support BPF/cgroup based firewalls]
415
397
416 ##### `KERNEL_SECURITY`=false
398 ##### `KERNEL_SECURITY`=false
417 Enables Apparmor, integrity subsystem, auditing.
399 Enables Apparmor, integrity subsystem, auditing.
418
400
419 ##### `KERNEL_BTRFS`="false"
401 ##### `KERNEL_BTRFS`="false"
420 enable btrfs kernel support
402 enable btrfs kernel support
421
403
422 ##### `KERNEL_POEHAT`="false"
404 ##### `KERNEL_POEHAT`="false"
423 enable Enable RPI POE HAT fan kernel support
405 enable Enable RPI POE HAT fan kernel support
424
406
425 ##### `KERNEL_NSPAWN`="false"
407 ##### `KERNEL_NSPAWN`="false"
426 Enable per-interface network priority control - for systemd-nspawn
408 Enable per-interface network priority control - for systemd-nspawn
427
409
428 ##### `KERNEL_DHKEY`="true"
410 ##### `KERNEL_DHKEY`="true"
429 Diffie-Hellman operations on retained keys - required for >keyutils-1.6
411 Diffie-Hellman operations on retained keys - required for >keyutils-1.6
430
412
431 ---
413 ---
432
414
433 #### Reduce disk usage:
415 #### Reduce disk usage:
434 The following list of parameters is ignored if `ENABLE_REDUCE`=false.
416 The following list of parameters is ignored if `ENABLE_REDUCE`=false.
435
417
436 ##### `REDUCE_APT`=true
418 ##### `REDUCE_APT`=true
437 Configure APT to use compressed package repository lists and no package caching files.
419 Configure APT to use compressed package repository lists and no package caching files.
438
420
439 ##### `REDUCE_DOC`=true
421 ##### `REDUCE_DOC`=true
440 Remove all doc files (harsh). Configure APT to not include doc files on future `apt-get` package installations.
422 Remove all doc files (harsh). Configure APT to not include doc files on future `apt-get` package installations.
441
423
442 ##### `REDUCE_MAN`=true
424 ##### `REDUCE_MAN`=true
443 Remove all man pages and info files (harsh). Configure APT to not include man pages on future `apt-get` package installations.
425 Remove all man pages and info files (harsh). Configure APT to not include man pages on future `apt-get` package installations.
444
426
445 ##### `REDUCE_VIM`=false
427 ##### `REDUCE_VIM`=false
446 Replace `vim-tiny` package by `levee` a tiny vim clone.
428 Replace `vim-tiny` package by `levee` a tiny vim clone.
447
429
448 ##### `REDUCE_BASH`=false
430 ##### `REDUCE_BASH`=false
449 Remove `bash` package and switch to `dash` shell (experimental).
431 Remove `bash` package and switch to `dash` shell (experimental).
450
432
451 ##### `REDUCE_HWDB`=true
433 ##### `REDUCE_HWDB`=true
452 Remove PCI related hwdb files (experimental).
434 Remove PCI related hwdb files (experimental).
453
435
454 ##### `REDUCE_SSHD`=true
436 ##### `REDUCE_SSHD`=true
455 Replace `openssh-server` with `dropbear`.
437 Replace `openssh-server` with `dropbear`.
456
438
457 ##### `REDUCE_LOCALE`=true
439 ##### `REDUCE_LOCALE`=true
458 Remove all `locale` translation files.
440 Remove all `locale` translation files.
459
441
460 ---
442 ---
461
443
462 #### Encrypted root partition:
444 #### Encrypted root partition:
463 ##### `ENABLE_CRYPTFS`=false
445 ##### `ENABLE_CRYPTFS`=false
464 Enable full system encryption with dm-crypt. Setup a fully LUKS encrypted root partition (aes-xts-plain64:sha512) and generate required initramfs. The /boot directory will not be encrypted. This parameter will be ignored if `BUILD_KERNEL`=false. `ENABLE_CRYPTFS` is experimental. SSH-to-initramfs is currently not supported but will be soon - feel free to help.
446 Enable full system encryption with dm-crypt. Setup a fully LUKS encrypted root partition (aes-xts-plain64:sha512) and generate required initramfs. The /boot directory will not be encrypted. This parameter will be ignored if `BUILD_KERNEL`=false. `ENABLE_CRYPTFS` is experimental. SSH-to-initramfs is currently not supported but will be soon - feel free to help.
465
447
466 ##### `CRYPTFS_PASSWORD`=""
448 ##### `CRYPTFS_PASSWORD`=""
467 Set password of the encrypted root partition. This parameter is mandatory if `ENABLE_CRYPTFS`=true.
449 Set password of the encrypted root partition. This parameter is mandatory if `ENABLE_CRYPTFS`=true.
468
450
469 ##### `CRYPTFS_MAPPING`="secure"
451 ##### `CRYPTFS_MAPPING`="secure"
470 Set name of dm-crypt managed device-mapper mapping.
452 Set name of dm-crypt managed device-mapper mapping.
471
453
472 <<<<<<< HEAD
473 ##### `CRYPTFS_CIPHER`="aes-xts-plain64:sha512"
474 =======
475 >>>>>>> af203dbe173e4e5ca755058b3284dc61375ca579
476 ##### `CRYPTFS_CIPHER`="aes-xts-plain64"
454 ##### `CRYPTFS_CIPHER`="aes-xts-plain64"
477 Set cipher specification string. `aes-xts*` ciphers are strongly recommended.
455 Set cipher specification string. `aes-xts*` ciphers are strongly recommended.
478
456
479 ##### `CRYPTFS_HASH`=sha512
457 ##### `CRYPTFS_HASH`=sha512
480 Hash function and size to be used
458 Hash function and size to be used
481
459
482 ##### `CRYPTFS_XTSKEYSIZE`=512
460 ##### `CRYPTFS_XTSKEYSIZE`=512
483 Sets key size in bits. The argument has to be a multiple of 8.
461 Sets key size in bits. The argument has to be a multiple of 8.
484
462
485 ##### `CRYPTFS_DROPBEAR`=false
463 ##### `CRYPTFS_DROPBEAR`=false
486 Enable Dropbear Initramfs support
464 Enable Dropbear Initramfs support
487
465
488 ##### `CRYPTFS_DROPBEAR_PUBKEY`=""
466 ##### `CRYPTFS_DROPBEAR_PUBKEY`=""
489 Provide path to dropbear Public RSA-OpenSSH Key
467 Provide path to dropbear Public RSA-OpenSSH Key
490
468
491 ---
469 ---
492
470
493 #### Build settings:
471 #### Build settings:
494 ##### `BASEDIR`=$(pwd)/images/${RELEASE}
472 ##### `BASEDIR`=$(pwd)/images/${RELEASE}
495 Set a path to a working directory used by the script to generate an image.
473 Set a path to a working directory used by the script to generate an image.
496
474
497 ##### `IMAGE_NAME`=${BASEDIR}/${DATE}-${KERNEL_ARCH}-${KERNEL_BRANCH}-rpi${RPI_MODEL}-${RELEASE}-${RELEASE_ARCH}
475 ##### `IMAGE_NAME`=${BASEDIR}/${DATE}-${KERNEL_ARCH}-${KERNEL_BRANCH}-rpi${RPI_MODEL}-${RELEASE}-${RELEASE_ARCH}
498 Set a filename for the output file(s). Note: the script will create $IMAGE_NAME.img if `ENABLE_SPLITFS`=false or $IMAGE_NAME-frmw.img and $IMAGE_NAME-root.img if `ENABLE_SPLITFS`=true. Note 2: If the KERNEL_BRANCH is not set, the word "CURRENT" is used.
476 Set a filename for the output file(s). Note: the script will create $IMAGE_NAME.img if `ENABLE_SPLITFS`=false or $IMAGE_NAME-frmw.img and $IMAGE_NAME-root.img if `ENABLE_SPLITFS`=true. Note 2: If the KERNEL_BRANCH is not set, the word "CURRENT" is used.
499
477
500 ## Understanding the script
478 ## Understanding the script
501 The functions of this script that are required for the different stages of the bootstrapping are split up into single files located inside the `bootstrap.d` directory. During the bootstrapping every script in this directory gets executed in lexicographical order:
479 The functions of this script that are required for the different stages of the bootstrapping are split up into single files located inside the `bootstrap.d` directory. During the bootstrapping every script in this directory gets executed in lexicographical order:
502
480
503 | Script | Description |
481 | Script | Description |
504 | --- | --- |
482 | --- | --- |
505 | `10-bootstrap.sh` | Debootstrap basic system |
483 | `10-bootstrap.sh` | Debootstrap basic system |
506 | `11-apt.sh` | Setup APT repositories |
484 | `11-apt.sh` | Setup APT repositories |
507 | `12-locale.sh` | Setup Locales and keyboard settings |
485 | `12-locale.sh` | Setup Locales and keyboard settings |
508 | `13-kernel.sh` | Build and install RPi 0/1/2/3 Kernel |
486 | `13-kernel.sh` | Build and install RPi 0/1/2/3 Kernel |
509 | `14-fstab.sh` | Setup fstab and initramfs |
487 | `14-fstab.sh` | Setup fstab and initramfs |
510 | `15-rpi-config.sh` | Setup RPi 0/1/2/3 config and cmdline |
488 | `15-rpi-config.sh` | Setup RPi 0/1/2/3 config and cmdline |
511 | `20-networking.sh` | Setup Networking |
489 | `20-networking.sh` | Setup Networking |
512 | `21-firewall.sh` | Setup Firewall |
490 | `21-firewall.sh` | Setup Firewall |
513 | `30-security.sh` | Setup Users and Security settings |
491 | `30-security.sh` | Setup Users and Security settings |
514 | `31-logging.sh` | Setup Logging |
492 | `31-logging.sh` | Setup Logging |
515 | `32-sshd.sh` | Setup SSH and public keys |
493 | `32-sshd.sh` | Setup SSH and public keys |
516 | `41-uboot.sh` | Build and Setup U-Boot |
494 | `41-uboot.sh` | Build and Setup U-Boot |
517 | `42-fbturbo.sh` | Build and Setup fbturbo Xorg driver |
495 | `42-fbturbo.sh` | Build and Setup fbturbo Xorg driver |
518 | `43-videocore.sh` | Build and Setup videocore libraries |
496 | `43-videocore.sh` | Build and Setup videocore libraries |
519 | `50-firstboot.sh` | First boot actions |
497 | `50-firstboot.sh` | First boot actions |
520 | `99-reduce.sh` | Reduce the disk space usage |
498 | `99-reduce.sh` | Reduce the disk space usage |
521
499
522 All the required configuration files that will be copied to the generated OS image are located inside the `files` directory. It is not recommended to modify these configuration files manually.
500 All the required configuration files that will be copied to the generated OS image are located inside the `files` directory. It is not recommended to modify these configuration files manually.
523
501
524 | Directory | Description |
502 | Directory | Description |
525 | --- | --- |
503 | --- | --- |
526 | `apt` | APT management configuration files |
504 | `apt` | APT management configuration files |
527 | `boot` | Boot and RPi 0/1/2/3 configuration files |
505 | `boot` | Boot and RPi 0/1/2/3 configuration files |
528 | `dpkg` | Package Manager configuration |
506 | `dpkg` | Package Manager configuration |
529 | `etc` | Configuration files and rc scripts |
507 | `etc` | Configuration files and rc scripts |
530 | `firstboot` | Scripts that get executed on first boot |
508 | `firstboot` | Scripts that get executed on first boot |
531 | `initramfs` | Initramfs scripts |
509 | `initramfs` | Initramfs scripts |
532 | `iptables` | Firewall configuration files |
510 | `iptables` | Firewall configuration files |
533 | `locales` | Locales configuration |
511 | `locales` | Locales configuration |
534 | `modules` | Kernel Modules configuration |
512 | `modules` | Kernel Modules configuration |
535 | `mount` | Fstab configuration |
513 | `mount` | Fstab configuration |
536 | `network` | Networking configuration files |
514 | `network` | Networking configuration files |
537 | `sysctl.d` | Swapping and Network Hardening configuration |
515 | `sysctl.d` | Swapping and Network Hardening configuration |
538 | `xorg` | fbturbo Xorg driver configuration |
516 | `xorg` | fbturbo Xorg driver configuration |
539
517
540 ## Custom packages and scripts
518 ## Custom packages and scripts
541 Debian custom packages, i.e. those not in the debian repositories, can be installed by placing them in the `packages` directory. They are installed immediately after packages from the repositories are installed. Any dependencies listed in the custom packages will be downloaded automatically from the repositories. Do not list these custom packages in `APT_INCLUDES`.
519 Debian custom packages, i.e. those not in the debian repositories, can be installed by placing them in the `packages` directory. They are installed immediately after packages from the repositories are installed. Any dependencies listed in the custom packages will be downloaded automatically from the repositories. Do not list these custom packages in `APT_INCLUDES`.
542
520
543 Scripts in the custom.d directory will be executed after all other installation is complete but before the image is created.
521 Scripts in the custom.d directory will be executed after all other installation is complete but before the image is created.
544
522
545 ## Logging of the bootstrapping process
523 ## Logging of the bootstrapping process
546 All information related to the bootstrapping process and the commands executed by the `rpi23-gen-image.sh` script can easily be saved into a logfile. The common shell command `script` can be used for this purpose:
524 All information related to the bootstrapping process and the commands executed by the `rpi23-gen-image.sh` script can easily be saved into a logfile. The common shell command `script` can be used for this purpose:
547
525
548 ```shell
526 ```shell
549 script -c 'APT_SERVER=ftp.de.debian.org ./rpi23-gen-image.sh' ./build.log
527 script -c 'APT_SERVER=ftp.de.debian.org ./rpi23-gen-image.sh' ./build.log
550 ```
528 ```
551
529
552 ## Flashing the image file
530 ## Flashing the image file
553 After the image file was successfully created by the `rpi23-gen-image.sh` script it can be copied to the microSD card that will be used by the RPi 0/1/2/3 computer. This can be performed by using the tools `bmaptool` or `dd`. Using `bmaptool` will probably speed-up the copy process because `bmaptool` copies more wisely than `dd`.
531 After the image file was successfully created by the `rpi23-gen-image.sh` script it can be copied to the microSD card that will be used by the RPi 0/1/2/3 computer. This can be performed by using the tools `bmaptool` or `dd`. Using `bmaptool` will probably speed-up the copy process because `bmaptool` copies more wisely than `dd`.
554
532
555 ##### Flashing examples:
533 ##### Flashing examples:
556 ```shell
534 ```shell
557 bmaptool copy ./images/buster/2017-01-23-rpi3-buster.img /dev/mmcblk0
535 bmaptool copy ./images/buster/2017-01-23-rpi3-buster.img /dev/mmcblk0
558 dd bs=4M if=./images/buster/2017-01-23-rpi3-buster.img of=/dev/mmcblk0
536 dd bs=4M if=./images/buster/2017-01-23-rpi3-buster.img of=/dev/mmcblk0
559 ```
537 ```
560 If you have set `ENABLE_SPLITFS`, copy the `-frmw` image on the microSD card, then the `-root` one on the USB drive:
538 If you have set `ENABLE_SPLITFS`, copy the `-frmw` image on the microSD card, then the `-root` one on the USB drive:
561 ```shell
539 ```shell
562 bmaptool copy ./images/buster/2017-01-23-rpi3-buster-frmw.img /dev/mmcblk0
540 bmaptool copy ./images/buster/2017-01-23-rpi3-buster-frmw.img /dev/mmcblk0
563 bmaptool copy ./images/buster/2017-01-23-rpi3-buster-root.img /dev/sdc
541 bmaptool copy ./images/buster/2017-01-23-rpi3-buster-root.img /dev/sdc
564 ```
542 ```
565
543
566 ## QEMU emulation
544 ## QEMU emulation
567 Start QEMU full system emulation:
545 Start QEMU full system emulation:
568 ```shell
546 ```shell
569 qemu-system-arm -m 2048M -M vexpress-a15 -cpu cortex-a15 -kernel kernel7.img -no-reboot -dtb vexpress-v2p-ca15_a7.dtb -sd ${IMAGE_NAME}.qcow2 -append "root=/dev/mmcblk0p2 rw rootfstype=ext4 console=tty1"
547 qemu-system-arm -m 2048M -M vexpress-a15 -cpu cortex-a15 -kernel kernel7.img -no-reboot -dtb vexpress-v2p-ca15_a7.dtb -sd ${IMAGE_NAME}.qcow2 -append "root=/dev/mmcblk0p2 rw rootfstype=ext4 console=tty1"
570 ```
548 ```
571
549
572 Start QEMU full system emulation and output to console:
550 Start QEMU full system emulation and output to console:
573 ```shell
551 ```shell
574 qemu-system-arm -m 2048M -M vexpress-a15 -cpu cortex-a15 -kernel kernel7.img -no-reboot -dtb vexpress-v2p-ca15_a7.dtb -sd ${IMAGE_NAME}.qcow2 -append "root=/dev/mmcblk0p2 rw rootfstype=ext4 console=ttyAMA0,115200 init=/bin/systemd" -serial stdio
552 qemu-system-arm -m 2048M -M vexpress-a15 -cpu cortex-a15 -kernel kernel7.img -no-reboot -dtb vexpress-v2p-ca15_a7.dtb -sd ${IMAGE_NAME}.qcow2 -append "root=/dev/mmcblk0p2 rw rootfstype=ext4 console=ttyAMA0,115200 init=/bin/systemd" -serial stdio
575 ```
553 ```
576
554
577 Start QEMU full system emulation with SMP and output to console:
555 Start QEMU full system emulation with SMP and output to console:
578 ```shell
556 ```shell
579 qemu-system-arm -m 2048M -M vexpress-a15 -cpu cortex-a15 -smp cpus=2,maxcpus=2 -kernel kernel7.img -no-reboot -dtb vexpress-v2p-ca15_a7.dtb -sd ${IMAGE_NAME}.qcow2 -append "root=/dev/mmcblk0p2 rw rootfstype=ext4 console=ttyAMA0,115200 init=/bin/systemd" -serial stdio
557 qemu-system-arm -m 2048M -M vexpress-a15 -cpu cortex-a15 -smp cpus=2,maxcpus=2 -kernel kernel7.img -no-reboot -dtb vexpress-v2p-ca15_a7.dtb -sd ${IMAGE_NAME}.qcow2 -append "root=/dev/mmcblk0p2 rw rootfstype=ext4 console=ttyAMA0,115200 init=/bin/systemd" -serial stdio
580 ```
558 ```
581
559
582 Start QEMU full system emulation with cryptfs, initramfs and output to console:
560 Start QEMU full system emulation with cryptfs, initramfs and output to console:
583 ```shell
561 ```shell
584 qemu-system-arm -m 2048M -M vexpress-a15 -cpu cortex-a15 -kernel kernel7.img -no-reboot -dtb vexpress-v2p-ca15_a7.dtb -sd ${IMAGE_NAME}.qcow2 -initrd "initramfs-${KERNEL_VERSION}" -append "root=/dev/mapper/secure cryptdevice=/dev/mmcblk0p2:secure rw rootfstype=ext4 console=ttyAMA0,115200 init=/bin/systemd" -serial stdio
562 qemu-system-arm -m 2048M -M vexpress-a15 -cpu cortex-a15 -kernel kernel7.img -no-reboot -dtb vexpress-v2p-ca15_a7.dtb -sd ${IMAGE_NAME}.qcow2 -initrd "initramfs-${KERNEL_VERSION}" -append "root=/dev/mapper/secure cryptdevice=/dev/mmcblk0p2:secure rw rootfstype=ext4 console=ttyAMA0,115200 init=/bin/systemd" -serial stdio
585 ```
563 ```
586
564
587 ## External links and references
565 ## External links and references
588 * [Debian worldwide mirror sites](https://www.debian.org/mirror/list)
566 * [Debian worldwide mirror sites](https://www.debian.org/mirror/list)
589 * [Debian Raspberry Pi 2 Wiki](https://wiki.debian.org/RaspberryPi2)
567 * [Debian Raspberry Pi 2 Wiki](https://wiki.debian.org/RaspberryPi2)
590 * [Debian CrossToolchains Wiki](https://wiki.debian.org/CrossToolchains)
568 * [Debian CrossToolchains Wiki](https://wiki.debian.org/CrossToolchains)
591 * [Official Raspberry Pi Firmware on github](https://github.com/raspberrypi/firmware)
569 * [Official Raspberry Pi Firmware on github](https://github.com/raspberrypi/firmware)
592 * [Official Raspberry Pi Kernel on github](https://github.com/raspberrypi/linux)
570 * [Official Raspberry Pi Kernel on github](https://github.com/raspberrypi/linux)
593 * [U-BOOT git repository](https://git.denx.de/?p=u-boot.git;a=summary)
571 * [U-BOOT git repository](https://git.denx.de/?p=u-boot.git;a=summary)
594 * [Xorg DDX driver fbturbo](https://github.com/ssvb/xf86-video-fbturbo)
572 * [Xorg DDX driver fbturbo](https://github.com/ssvb/xf86-video-fbturbo)
595 * [RPi3 Wireless interface firmware](https://github.com/RPi-Distro/firmware-nonfree/tree/master/brcm)
573 * [RPi3 Wireless interface firmware](https://github.com/RPi-Distro/firmware-nonfree/tree/master/brcm)
596 * [Collabora RPi2 Kernel precompiled](https://repositories.collabora.co.uk/debian/)
574 * [Collabora RPi2 Kernel precompiled](https://repositories.collabora.co.uk/debian/)
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