zephyr-sdk-ng
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Install latest/edge of zephyr-sdk-ng
Ubuntu 16.04 or later?
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Install using the command line
sudo snap install zephyr-sdk-ng --edge --classicDon't have snapd? Get set up for snaps.
Details for zephyr-sdk-ng
Package name
- zephyr-sdk-ng
License
- Apache-2.0
Last updated
- 25 September 2026 - latest/edge
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Zephyr SDK (sdk-ng) cross-compilation toolchains
The Zephyr SDK provides the GNU cross-compilation toolchains used to build the Zephyr RTOS for every supported target architecture. This snap builds the toolchains from source with the bundled crosstool-NG.
The base snap contains the architecture-independent SDK tree (the CMake package that lets find_package(Zephyr-sdk) locate the toolchains, the sdk_version / sdk_toolchains metadata and the setup helper) together with the default x86_64-zephyr-elf toolchain. Install the matching zephyr-sdk-ng+<target> component to add any other toolchain.
Point the Zephyr build system at the SDK with: export ZEPHYR_SDK_INSTALL_DIR=/snap/zephyr-sdk-ng/current/usr/lib
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The build and commit information is derived from build infrastructure records.
Install zephyr-sdk-ng on your Linux distribution
Choose your Linux distribution to get detailed installation instructions. If yours is not shown, get more details on the installing snapd documentation.
