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Adrian Schmutzler 7e7470b517 scripts: add const_structs.checkpatch for checkpatch.pl
Kernel has separated the structs that are reported to be const in
checkpatch.pl into a file of its own, const_structs.checkpatch.

This file has been missing after the recent update of checkpatch.pl,
leading to the following message:

  No structs that should be const will be found - file
  '/data/openwrt/scripts/const_structs.checkpatch': No such file
  or directory

This commit adds the relevant file from v5.10-rc4.

Fixes: 086ee09bbc ("scripts: Update checkpatch.pl to 2020-06-11")

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-11-18 21:50:58 +01:00
.github build: Update README & github help 2018-07-08 09:41:53 +01:00
config refpolicy: add variant that builds modular policy 2020-11-09 13:06:19 +00:00
include kernel: bump 5.4 to 5.4.77 2020-11-18 21:13:46 +01:00
package valgrind: Update to version 3.16.1 2020-11-18 19:01:44 +01:00
scripts scripts: add const_structs.checkpatch for checkpatch.pl 2020-11-18 21:50:58 +01:00
target ramips: use m25p,fast-read on Xiaomi Mi Router 4A Gb/3G v2 2020-11-18 21:13:46 +01:00
toolchain glibc: update to latest 2.32 commit (BZ #25399) 2020-11-12 17:49:20 +01:00
tools tools/bc: use autoreconf to fix build failure on macOS with recent Xcode versions 2020-11-14 14:48:30 +01:00
.gitattributes add .gitattributes to prevent the git autocrlf option from messing with CRLF/LF in files 2012-05-08 13:30:49 +00:00
.gitignore build: improve ccache support 2020-07-11 15:19:53 +02:00
BSDmakefile add missing copyright header 2007-02-26 01:05:09 +00:00
Config.in merge: base: update base-files and basic config 2017-12-08 19:41:18 +01:00
LICENSE LICENSE: use updated GNU copy 2020-08-02 15:54:43 +02:00
Makefile build: improve ccache support 2020-07-11 15:19:53 +02:00
README.md README: port to 21st century 2020-08-02 15:44:40 +02:00
feeds.conf.default feeds: add freifunk feed 2020-06-24 14:58:17 +02:00
logo.svg README: port to 21st century 2020-08-02 15:44:40 +02:00
rules.mk rules.mk: simplify FAKEROOT command line 2020-10-30 00:39:09 +00:00

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

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 freenode.net.

Developer Community

License

OpenWrt is licensed under GPL-2.0