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Hauke Mehrtens 8d2d49195f toolchain: glibc: Update glibc 2.41 to recent HEAD
373408c19f stdlib: resolve a double lock init issue after fork [BZ #32994]
62928cf7d8 elf: Do not add a copy of _dl_find_object to libc.so
f48de98bce elf: Extract rtld_setup_phdr function from dl_main
513629b14d elf: Handle ld.so with LOAD segment gaps in _dl_find_object (bug 31943)
1502c248d5 nptl: Fix SYSCALL_CANCEL for return values larger than INT_MAX (BZ 33245)
daa4de5253 AArch64: Avoid memset ifunc in cpu-features.c [BZ #33112]
0bb6dad5af AArch64: Optimize algorithm in users of SVE expf helper
2a0b52fdd6 AArch64: Optimize inverse trig functions
307a8a4434 AArch64: Improve codegen in SVE log1p
503f7a7d33 AArch64: Optimize SVE exp functions
6db0f659c8 AArch64: Optimise SVE FP64 Hyperbolics
c467918138 AArch64: Improve codegen SVE log1p helper
330cd035df Remove <libc-tsd.h>
f409ec073f Use proper extern declaration for _nl_C_LC_CTYPE_{class,toupper,tolower}
5d8614b284 ctype: Fallback initialization of TLS using relocations (bug 19341, bug 32483)
940d821afb Use TLS initial-exec model for __libc_tsd_CTYPE_* thread variables [BZ #33234]
4a3e5f1e4c elf: Introduce separate _r_debug_array variable
9d6577fdff elf: Introduce _dl_debug_change_state
b05ce0de3d elf: Restore support for _r_debug interpositions and copy relocations
85780b6055 elf: Compile _dl_debug_state separately (bug 33224)
dd87fcda43 x86-64: Add GLIBC_ABI_GNU2_TLS version [BZ #33129]
e2d9e9eb26 x86-64: Add GLIBC_ABI_DT_X86_64_PLT [BZ #33212]
3f3b4fdd0b elf: Fix handling of symbol versions which hash to zero (bug 29190)
42f9c70ac2 elf: Test dlopen (NULL, RTLD_LAZY) from an ELF constructor
aa5dbd5332 elf: Preserve _rtld_global layout for the release branch
c1bec0b52d i386: Update ___tls_get_addr to preserve vector registers
7aa907241c i386: Also add GLIBC_ABI_GNU2_TLS version [BZ #33129]
ed4672abb5 i386: Add GLIBC_ABI_GNU_TLS version [BZ #33221]
a52c9b75c7 Optimize __libc_tsd_* thread variable access
9867e44cdc AArch64: Fix SVE powf routine [BZ #33299]
cf926cd7fb nss: Group merge does not react to ERANGE during merge (bug 33361)
4b1f8c90f9 x86: Detect Intel Wildcat Lake Processor
7c0632472d x86: Detect Intel Nova Lake Processor
580746904b x86: fix wmemset ifunc stray '!' (bug 33542)
1f57ffdf35 aarch64: Disable ZA state of SME in setjmp and sigsetjmp
97076e0cf1 aarch64: update tests for SME
1a0ee26714 aarch64: define macro for calling __libc_arm_za_disable
889ae4bdbb aarch64: clear ZA state of SME before clone and clone3 syscalls
e4ffcf32b9 aarch64: tests for SME
5bf8ee7ad5 aarch64: fix cfi directives around __libc_arm_za_disable
75b6b263e9 aarch64: Do not link conform tests with -Wl,-z,force-bti (bug 33601)
215e9155ea aarch64: fix includes in SME tests
360f60fb63 AArch64: Optimise SVE scalar callbacks
ca489fc802 AArch64: Fix instability in AdvSIMD tan
442cc3901b AArch64: Fix instability in AdvSIMD sinh
1e16b570bb AArch64: fix SVE tanpi(f) [BZ #33642]
5c6445672a AArch64: Fix and improve SVE pow(f) special cases
040256e79b ppc64le: Restore optimized strcmp for power10
f8cdc03e1e ppc64le: Restore optimized strncmp for power10
6a0b8e3665 ppc64le: Power 10 rawmemchr clobbers v20 (bug #33091)

Link: https://github.com/openwrt/openwrt/pull/20989
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2025-11-30 19:14:52 +01:00
.devcontainer/ci-env devcontainer: Add development environment for gihub codespace 2023-10-30 23:34:26 +01:00
.github formal: fix workflow permissions 2025-11-29 18:05:53 +01:00
.vscode meta: VS Code: add "Git: Always Sign Off" setting 2024-10-03 17:18:51 +02:00
config config: add !USE_APK dependency to CLEAN_IPKG 2025-11-27 14:46:26 +01:00
include kernel: move .quilt_used to quilt.mk 2025-11-27 20:26:37 +01:00
LICENSES LICENSES: include all used licenses in LICENSES directory 2021-02-14 19:21:38 +01:00
package odhcp6c: update to Git HEAD (2025-11-24) 2025-11-30 16:46:57 +01:00
scripts filogic: add support for Netgear EAX17 2025-11-24 00:57:19 +01:00
target ath79: convert pcie gpios to led-sources 2025-11-30 19:06:13 +01:00
toolchain toolchain: glibc: Update glibc 2.41 to recent HEAD 2025-11-30 19:14:52 +01:00
tools tools: mtd-utils: fix patch 110 for musl 2025-11-26 10:16:48 +01:00
.gitattributes gitattributes: automatically convert dts file CRLF line endings to LF 2025-11-29 17:52:35 +01:00
.gitignore gitignore: ignore local APK keys 2024-05-17 22:03:06 +03:00
BSDmakefile build: use SPDX license tags 2021-02-05 14:54:47 +01:00
Config.in build: scripts/config - update to kconfig-v5.14 2022-02-19 13:10:01 +01:00
COPYING COPYING: add COPYING file to specify project licenses 2021-02-14 19:21:38 +01:00
feeds.conf.default feeds.conf.default: enable video feed by default 2024-12-05 01:34:01 +00:00
Makefile build: include tests/Makefile if available 2024-06-17 17:51:31 +02:00
README.md README: replace "MacOSX" with "macOS" 2024-04-01 18:46:30 +02:00
rules.mk rules.mk: add DEPRECATION NOTICE for AUTORELEASE 2025-10-29 21:09:57 +01:00

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!

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

  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.

  • 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

License

OpenWrt is licensed under GPL-2.0