5.1.1 Get Sources

To get the source code, clone the buildroot-at91 and buildroot-external-microchip repositories. Refer the following steps for details:

Clone the buildroot-at91 repository by using the following commands:
```
$ git clone https://github.com/linux4sam/buildroot-at91.git
```
Clone the buildroot-external-microchip repository by using the following command:
```
$ git clone https://github.com/linux4sam/buildroot-external-microchip.git
```

The source code is taken from the host branch which is pointing to the latest version of buildroot-at91 and buildroot-external-microchip. Use linux4sam tags to make sure that there is no mismatch between the versions of the two repositories.

Note: The buildroot tag used for testing in this document is linux4sam_6.2

$ cd buildroot-external-microchip
$ git tag | grep linux4sam
linux4sam_5.8
linux4sam_5.8-rc1
linux4sam_5.8-rc2
linux4sam_6.0
linux4sam_6.0-rc1
[…..]
linux4sam_6.1
linux4sam_6.1-rc1
linux4sam_6.1-rc2
linux4sam_6.1-rc3
linux4sam_6.1-rc4
linux4sam_6.1-rc5
linux4sam_6.2
$ git checkout linux4sam_6.2 -b buildroot-external-microchip- linux4sam_6.2
Switched to a new branch 'buildroot-external-microchip-linux4sam_6.2
$ cd ../buildroot-at91/
$ git tag | grep linux4sam
linux4sam_5.8
linux4sam_5.8-rc1
linux4sam_6.0
linux4sam_6.0-rc1
linux4sam_6.0-rc2
linux4sam_6.0-rc3
linux4sam_6.1
linux4sam_6.1-rc1
linux4sam_6.2
linux4sam_6.2-icp
linux4sam_6.2-icp-rc1
linux4sam_6.2-rc1
$ git checkout linux4sam_6.2 -b buildroot-at91-linux4sam_6.2
Switched to a new branch 'buildroot-at91-linux4sam_6.2'