96a30d08d0
ChangeLog 417c2e3 libtracefs: version 1.8.1 41efd9e libtracefs: Add meson build targets to Makefile 310b796 libtracefs utest: Add better logic to cause missed events b589e32 libtracefs: Add cpu-map sample to trace mapped buffer 4ede86e libtracefs: Enable mmapped ring buffer e6737d4 libtracefs: Initialize val in build_filter() 590e452 libtracefs: Close dir in the error path in tracefs_event_systems() 0309a87 libtracefs: Close dir in the error path in tracefs_system_events() f34fb1f libtracefs: Prevent memory leak in tracefs_dynevent_get_all() 48e906b libtracefs: my_yyinput() should return 0 when no data can be read 5e5b2a7 libtracefs: Prevent memory leak in tracefs_instance_create() 8f2593f libtracefs: Prevent a memory leak in open_cpu_files() 7d77b83 libtracefs: Prevent a memory leak in tracefs_system_events() 7fcd8d2 libtracefs: Prevent a memory leak in add_func_str() a01d0ba libtracefs: Don't leak socket file descriptor in open_vsock() efdf7f7 libtracefs: Prevent memory leak in tracefs_event_systems() 2342293 libtracefs: Prevent a memory leak in tracefs_synth_add_end_field() 1c95394 libtracefs: Prevent a memory leak in update_fields() 6b35665 libtracefs: Prevent memory leak in append_filer() aecc0b7 libtracefs: Call va_end() before exiting tracefs_hist_set_sort_key() a5e37f7 libtracefs: Add trace-mmap.c to meson build 8f62e96 libtracefs meson: Use SemVer in the build description e04fa01 meson: Add utest option fb213a4 libtracefs: Update trace_buffer_meta 04505a0 libtracefs utest: Include libgen.h for basename() 7b4a9c9 libtracefs utest: Define _LARGEFILE64_SOURCE for lseek64() with musl ba75081 libtracefs utest: Add PATH_MAX if it is not already defined 5f27b7f libtracefs: Update the kbuf for previous read in trace_mmap_load_subbuf() 73ac9c1 libtracefs: Fix tracefs_instance_reset() of triggers 7d15d77 libtracefs meson: build tracefs-mmap by default Link: https://github.com/openwrt/openwrt/pull/18349 Signed-off-by: Nick Hainke <vincent@systemli.org>
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 macOS 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 python3.7+ rsync subversion unzip which
Quickstart
-
Run
./scripts/feeds update -ato obtain all the latest package definitions defined in feeds.conf / feeds.conf.default -
Run
./scripts/feeds install -ato install symlinks for all obtained packages into package/feeds/ -
Run
make menuconfigto select your preferred configuration for the toolchain, target system & firmware packages. -
Run
maketo 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
#openwrton oftc.net.
Developer Community
- Bug Reports: Report bugs in OpenWrt
- Dev Mailing List: Send patches
- Dev Chat: Channel
#openwrt-develon oftc.net.
License
OpenWrt is licensed under GPL-2.0