# Resources (/en/realtime-media/iot/reference/resources)

> For AI agents: see the complete documentation index at [llms.txt](/llms.txt).

Agora publishes a separate Linux C SDK package for each combination of processor architecture, C library, and float ABI. Use this page to identify the package that matches your device before you download the SDK.

## Package naming convention

Each package name follows the pattern `<architecture>-<OS>-<C library><float type>`. For example:

* `aarch64-linux-gnu`: ARMv8 architecture, Linux, glibc, soft-float
* `armv7a-linux-uclibceabihf`: ARMv7 architecture, Linux, uClibc, hard-float

A package name ending in `hf` uses hard-float; all other packages use soft-float.

## Available packages

| Package                     | Architecture | C library           |
| --------------------------- | ------------ | ------------------- |
| `x86_64-linux-gnu`          | x86-64       | glibc               |
| `aarch64-linux-gnu`         | ARMv8        | glibc               |
| `aarch64-linux-musl`        | ARMv8        | musl                |
| `armv7a-linux-gnueabihf`    | ARMv7        | glibc (hard-float)  |
| `armv7a-linux-gnueabi`      | ARMv7        | glibc (soft-float)  |
| `armv7a-linux-uclibceabihf` | ARMv7        | uClibc (hard-float) |
| `armv7a-linux-uclibceabi`   | ARMv7        | uClibc (soft-float) |
| `armv7a-linux-musleabihf`   | ARMv7        | musl (hard-float)   |
| `armv7a-linux-musleabi`     | ARMv7        | musl (soft-float)   |
| `armv6-linux-gnueabihf`     | ARMv6        | glibc (hard-float)  |
| `armv6-linux-uclibceabi`    | ARMv6        | uClibc (soft-float) |
| `armv5-linux-gnueabi`       | ARMv5        | glibc               |
| `armv5-linux-uclibceabi`    | ARMv5        | uClibc              |
| `mipsel-linux-gnueabihf`    | MIPS         | glibc (hard-float)  |
| `mipsel-linux-uclibceabihf` | MIPS         | uClibc (hard-float) |
| `mipsel-linux-uclibceabi`   | MIPS         | uClibc (soft-float) |
| `arm-liteos-eabi`           | ARM          | LiteOS              |
| `armv7a-harmony-eabi`       | ARMv7        | HarmonyOS           |

If your target architecture is not listed, contact [sales@agora.io](mailto\:sales@agora.io) for a custom platform build.

## Download the SDK

For download links to the latest SDK build for your platform and architecture, see [SDK downloads](/en/api-reference/sdks?platform=linux).

## Related pages

* [Quickstart](/en/realtime-media/iot/quickstart)
* [Build from scratch](/en/realtime-media/iot/build-from-scratch)
* [Supported platforms](/en/realtime-media/iot/reference/supported-platforms)
* [License](/en/realtime-media/iot/build/authenticate-and-secure-channels/license)