staging/linusw/target/sdk, branch master

sdk: use GIT_COMMIT for buildbot SDK

2025-12-04T18:20:55Z

Instead of using tag name, directly use git commit for the base feed string if we detect we are generating an SDK from a buildbot (using CONFIG_BUILDBOT) This improve security and generates consistent feed.conf.default files following the pattern used by feeds repository. Signed-off-by: Christian Marangi

sdk: invert logic for GIT_BRANCH and GIT_TAGNAME

2025-12-04T18:20:38Z

There is currently a logic error with generating the base feed string. In the scenario where the commit of a Tag match the latest commit of a stable branch, the stable branch have priority over the tag name. This results in generating SDK that actually target the branch instead of the specific tag. To fix this invert the logic and give priority to the tag name. Fixes: #18583 Signed-off-by: Christian Marangi

sdk: filter out main on GIT_BRANCH parsing

2025-12-04T18:08:08Z

Branch named main was never filter out on parsing the GIT_BRANCH define. Add main to the name of branch that should be filtered. Signed-off-by: Christian Marangi

Revert "sdk: use git-src-full to allow Git versioning"

2025-10-29T20:09:57Z

This reverts commit f795ecc0ddb40a3d796e6faaa177b545923efc70. Now that AUTORELEASE has been dropped from main, we can go back on shallow clone it for faster SDK usage. Link: https://github.com/openwrt/openwrt/pull/20586 Signed-off-by: Christian Marangi

sdk: set package as the root directory for base feed

2025-10-13T09:47:08Z

To produce consistent source entry for package compiled from non-SDK and SDK build, set the "--root=package" flag for the base feed. This will set the root directory for the base feed to the OpenWrt core repository "package" directory. This fix the reproducible problem of package build from SDK that have the source entry set to "feeds/base/package/..." for every package coming from the base feed. Link: https://github.com/openwrt/openwrt/pull/20396 Signed-off-by: Christian Marangi

build: fix building llvm tarball

2025-02-10T21:10:50Z

Add missing select NEED_BPF_TOOLCHAIN in order to ensure that the toolchain actually gets built. Fixes: https://github.com/openwrt/openwrt/issues/17926 Signed-off-by: Felix Fietkau

sdk: bundle libraries for llvm toolchain

2024-10-19T18:43:54Z

This allows the llvm toolchain to be executed on different host. Also add it to strip list. Fixes: 0ac0840088d5 ("sdk: ship llvm toolchain") Signed-off-by: Tianling Shen Link: https://github.com/openwrt/openwrt/pull/16674 Signed-off-by: Hauke Mehrtens

build: use zstd for IB, toolchain, SDK and LLVM compression

2024-04-13T06:05:04Z

Use similar efficient but faster compression algorithm. Signed-off-by: Paul Spooren

sdk: include lib/crtsavres.o for powerpc

2024-04-09T09:13:18Z

Trying to link certain kernel modules like dahdi-linux when building with the OpenWrt SDK will fail with: openwrt-sdk-apm821xx-sata_gcc-13.2.0_musl.Linux-x86_64/staging_dir/toolchain-powerpc_464fp_gcc-13.2.0_musl/bin/powerpc-openwrt-linux-musl-ld: cannot find arch/powerpc/lib/crtsavres.o: No such file or directory Previously this worked with the PowerPC SDK since we carried a hack that was passing --save-restore-funcs to module LDFLAGS so the linker provided the required functions automatically as without --save-restore-funcs it doesnt do so automatically on relocatable links and as a sideffect did not require the kernel provided crtsaves.o to link against. Now that hack has been removed as upstream kernel now compiles crtsaves.o by default so it can be linked against but its not included in the SDK. So, lets include lib/crtsavres.o when SDK is generated for PowerPC. Fixes: 99c9d8abd677 ("kernel: bump 5.15 to 5.15.148") Signed-off-by: Robert Marko

tools: add ledumon and ledhwbmon packages

2023-12-12T18:35:03Z

ledumon: This program creates a new userspace LED class device and monitors it. For this it es using the kmod-leds-uled.ko kernel module. ledhwbmon: This program monitors LED brightness level changes having its origin in hardware/firmware, i.e. outside of kernel control. Signed-off-by: Florian Eckert