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Ilya Lipnitskiy 0052daae60 tools/patchelf: bump to use latest master 
Recent ABI_VERSION commits make use of patchelf. It was discovered that
with patchelf 0.10(and even 0.12) various big endian targets fail to
link against libubox SO that was processed through patchelf. Using
latest master patchelf fixes those link errors.

Potential commits affecting big-endian processing
884eccc4f0
d148bae6c1

Recent builds with failures:
http://buildbot.openwrt.org/master/images/builders/lantiq%2Fxrx200/builds/682
http://buildbot.openwrt.org/master/images/builders/ath79%2Fmikrotik/builds/449

Cc: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
 		2021-02-15 07:12:51 +01:00
.github build: Update README & github help 2018-07-08 09:41:53 +01:00
LICENSES LICENSES: include all used licenses in LICENSES directory 2021-02-14 19:21:38 +01:00
config build: use SPDX license tags 2021-02-05 14:54:47 +01:00
include build: drop ABI version from metadata 2021-02-14 19:41:52 +01:00
package odhcpd: setup dhcpv4 server automagically 2021-02-15 00:34:43 +00:00
scripts build: drop ABI version from metadata 2021-02-14 19:41:52 +01:00
target ramips: mark toggle input on EX6150 as a switch 2021-02-15 00:00:38 +01:00
toolchain glibc: update to latest 2.33 commit 2021-02-13 10:07:40 +01:00
tools tools/patchelf: bump to use latest master 2021-02-15 07:12:51 +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 build: use SPDX license tags 2021-02-05 14:54:47 +01:00
COPYING COPYING: add COPYING file to specify project licenses 2021-02-14 19:21:38 +01:00
Config.in build: use SPDX license tags 2021-02-05 14:54:47 +01:00
Makefile build: use SPDX license tags 2021-02-05 14:54:47 +01:00
README.md build: require rsync 2020-12-07 18:23:13 +02:00
feeds.conf.default feeds: add freifunk feed 2020-06-24 14:58:17 +02:00
rules.mk build: add support for fixing up library soname 2021-02-14 19:41:51 +01:00

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

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.

Related Repositories

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