> For the complete documentation index, see [llms.txt](https://theiotlearninginitiative.gitbook.io/embedded-linux/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://theiotlearninginitiative.gitbook.io/embedded-linux/build-systems/yocto-board-support-package/sdk.md).

# SDK

## Native SDK

> To cross-compile native applications for your image, you must generate an SDK containing a cross-compiler toolchain and sysroot. You can generate a full SDK for the Edison Development Board.

## Building via Make

```bash
    user@host:~$ make sdk
    user@host:~$ ls out/current/build/tmp/deploy/sdk/
    poky-edison-glibc-x86_64-edison-image-core2-32-toolchain-1.7.2.manifest
    poky-edison-glibc-x86_64-edison-image-core2-32-toolchain-1.7.2.sh
    user@host:~$ out/current/build/tmp/deploy/sdk/poky-edison-glibc-x86_64-edison-image-core2-32-toolchain-1.7.2.sh
```

## Building via BitBake

```bash
    user@host:~$ bitbake edison-image-c populate_sdk
    user@host:~$ ls tmp/deploy/sdk
    user@host:~$ poky-edison-eglibc-x86_64-edison-image-core2-32-toolchain-1.6.1.sh
```


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://theiotlearninginitiative.gitbook.io/embedded-linux/build-systems/yocto-board-support-package/sdk.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.