Build and test for Linux/ARM64

[odidev]

Description

For aarch64 platform, I have built "musl" from source.

Steps

Following STEPS (musl - How to Use (musl-libc.org)) were used for the building and installation:

1.sudo apt update
2.sudo apt install -y git build-essential
3.wget https://github.com/kraj/musl/archive/refs/tags/v1.1.7.tar.gz
4.tar -xvf v1.1.7.tar.gz
5../configure
6.sudo make
7.sudo make install

The musl libraies are produced in the /usr/local/musl/include directory.

Outcome

To validate that the build was successful we ran version check. The version info returned matched expected value.
All this information is also added to ARM Dashboard Software Ecosystem Dashboard for Arm (https://www.arm.com/developer-hub/ecosystem-dashboard/).