OpenWrt Source Repository
Go to file
Petr Štetiar 45a486bf93 scripts: xxdi.pl: add xxd -i compat mode
So it can serve as a standalone drop in replacement for xxd utility used
currently mostly in U-Boot packages with `xxd -i` mode which outputs C
include file style, with aim for byte to byte identical output, so the
eventual difference in the generated output is easily spottable.

Fixes: #10555
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Signed-off-by: Jo-Philipp Wich <jo@mein.io> [perl-fu]
(cherry picked from commit 06e01e817e)
2022-09-21 11:52:40 +02:00
.github
LICENSES
config bcm53xx: use -falign-functions=32 for kernel compilation 2022-07-08 16:18:25 +02:00
include kernel: bump 5.4 to 5.4.213 2022-09-17 16:52:02 +02:00
package uboot-bcm4908: include SoC in output files 2022-09-01 17:39:51 +02:00
scripts scripts: xxdi.pl: add xxd -i compat mode 2022-09-21 11:52:40 +02:00
target bcm4908: fix -EPROBE_DEFER support in bcm4908_enet 2022-09-21 10:44:32 +02:00
toolchain glibc: update to latest 2.33 HEAD 2022-02-13 00:23:30 +01:00
tools tools/libelf: alpine linux os type: linux-musl fix 2022-08-28 07:58:46 +02:00
.gitattributes
.gitignore gitignore: add .vscode for VS Code users 2021-03-29 22:26:27 +02:00
BSDmakefile
COPYING COPYING: add COPYING file to specify project licenses 2021-02-14 19:21:38 +01:00
Config.in
Makefile Revert "build: replace which with Bash command built-in" 2021-03-03 23:02:30 +01:00
README.md README: switch from freenode to oftc 2021-06-12 12:41:29 -10:00
feeds.conf.default feeds: use git-src-full to allow Git versioning 2022-08-28 08:16:24 +02:00
rules.mk kernel: use KCFLAGS for passing EXTRA_OPTIMIZATION flags 2022-07-08 15:38:42 +02:00

README.md

OpenWrt logo

OpenWrt Project is a Linux operating system targeting embedded devices. Instead of trying to create a single, static firmware, OpenWrt provides a fully writable filesystem with package management. This frees you from the application selection and configuration provided by the vendor and allows you to customize the device through the use of packages to suit any application. For developers, OpenWrt is the framework to build an application without having to build a complete firmware around it; for users this means the ability for full customization, to use the device in ways never envisioned.

Sunshine!

Development

To build your own firmware you need a GNU/Linux, BSD or MacOSX system (case sensitive filesystem required). Cygwin is unsupported because of the lack of a case sensitive file system.

Requirements

You need the following tools to compile OpenWrt, the package names vary between distributions. A complete list with distribution specific packages is found in the Build System Setup documentation.

gcc binutils bzip2 flex python3 perl make find grep diff unzip gawk getopt
subversion libz-dev libc-dev rsync which

Quickstart

  1. Run ./scripts/feeds update -a to obtain all the latest package definitions defined in feeds.conf / feeds.conf.default

  2. Run ./scripts/feeds install -a to install symlinks for all obtained packages into package/feeds/

  3. Run make menuconfig to select your preferred configuration for the toolchain, target system & firmware packages.

  4. Run make to build your firmware. This will download all sources, build the cross-compile toolchain and then cross-compile the GNU/Linux kernel & all chosen applications for your target system.

The main repository uses multiple sub-repositories to manage packages of different categories. All packages are installed via the OpenWrt package manager called opkg. If you're looking to develop the web interface or port packages to OpenWrt, please find the fitting repository below.

Support Information

For a list of supported devices see the OpenWrt Hardware Database

Documentation

Support Community

  • Forum: For usage, projects, discussions and hardware advise.
  • Support Chat: Channel #openwrt on oftc.net.

Developer Community

License

OpenWrt is licensed under GPL-2.0