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Changes: 084911c Release libbsd 0.11.7 3538d38 man: Discourage using the library in non-overlay mode 03fccd1 include: Adjust reallocarray() per glibc adoption 6b6e686 include: Adjust arc4random() per glibc adoption da1f45a include: explicit_bzero() requires _DEFAULT_SOURCE 2f9eddc include: Simplify glibc version dependent macro handling 28298ac doc: Switch references from pkg-config to pkgconf ef981f9 doc: Add missing empty line to separate README sections 6928d78 doc: Refer to the main git repository as primary d586575 test: Fix explicit_bzero() test on the Hurd be327c6 fgetwln: Add comment about lack of getwline(3) for recommendation a14612d setmode: Dot not use saveset after free f4baceb man: Rewrite gerprogname(3bsd) from scratch f35c545 man: Lowercase man page title b466b14 man: Document that some arc4random(3) functions are now in glibc 2.36 1f6a48b Sync arc4random(3) implementation from OpenBSD 873639e Fix ELF support for big endian SH c9c78fd man: Use -compact also for alternative functions in libbsd(7) 5f21307 getentropy: Fix function cast for getauxval() Signed-off-by: Nick Hainke <vincent@systemli.org> |
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rules.mk |
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!
Download
Built firmware images are available for many architectures and come with a package selection to be used as WiFi home router. To quickly find a factory image usable to migrate from a vendor stock firmware to OpenWrt, try the Firmware Selector.
If your device is supported, please follow the Info link to see install instructions or consult the support resources listed below.
An advanced user may require additional or specific package. (Toolchain, SDK, ...) For everything else than simple firmware download, try the wiki download page:
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.
binutils bzip2 diff find flex gawk gcc-6+ getopt grep install libc-dev libz-dev
make4.1+ perl python3.6+ rsync subversion unzip which
Quickstart
-
Run
./scripts/feeds update -a
to obtain all the latest package definitions defined in feeds.conf / feeds.conf.default -
Run
./scripts/feeds install -a
to install symlinks for all obtained packages into package/feeds/ -
Run
make menuconfig
to select your preferred configuration for the toolchain, target system & firmware packages. -
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.
-
LuCI Web Interface: Modern and modular interface to control the device via a web browser.
-
OpenWrt Packages: Community repository of ported packages.
-
OpenWrt Routing: Packages specifically focused on (mesh) routing.
-
OpenWrt Video: Packages specifically focused on display servers and clients (Xorg and Wayland).
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
- Bug Reports: Report bugs in OpenWrt
- Dev Mailing List: Send patches
- Dev Chat: Channel
#openwrt-devel
on oftc.net.
License
OpenWrt is licensed under GPL-2.0