GNAT Studio Installation in Ubuntu 20.04 – Step-by-step

Installing

2. 2. Installing Dependencies

   Then to Install Libtinfo 5 Software
   Run:

   sudo apt install libtinfo5

   Authenticate with the User Admin Pass.
   If Got “User is Not in Sudoers file” then see: How to Enable sudo.

3. 3. Downloading GNAT Studio for Ubuntu

   Download GNAT Studio for Ubuntu GNU/Linux

   Get GNAT Studio .bin for Ubuntu

   GNAT Studio for Ubuntu

4. 4. Installing GNAT Studio

   Then to Set up GNAT Studio on Ubuntu
   First, access the Download location by default with:

   cd ~/Downloads

   To Check it’s there List the contents with:

   ls . | grep gnat

   The grep Command refine the output List showing only the Entries matching the Keyword.
   But if you are in Trouble to Find it out on Terminal then See: How to Access Downloads Folder from Browser.
   Then give Execution Permission:

   chmod +x ./gnat*

   Finally, to Setup GNAT Studio:

   sudo ./gnat*

   Now, follow GNAT Studio Installation Wizard
   First, choose Next:

   

   Then specifiy the Target Folder:

   

   Here is in the “/opt/GNAT/2021” Location.
   Next possibily choose the Components to Install:

   

   Agree to the License:

   

   Now select Install to Start the Setup:

   
   

   And in few time the Installation is successfully achieved:

   

5. 5. Amending User’s Path

   Again Append GNAT Studio into the Path
   So execute:

   echo 'export PATH=$PATH:/opt/GNAT/2021' >> ~/.bashrc

   In case amend the “2021” in the above Path consequently.
   Finally, Reload the Bash User’s Path simply with:

   bash