Software⏱️ 3 min read📅 2026-06-19

How to Fix: How do I go about geting synergy 100% operational with error in build process

Error in build process for synergy 100% operational on PCDuino v3 with Linux 12.10 or 12.11.

Quick Answer: Check if the Thumb-1 hard-float VFP ABI is enabled on your system and consider using a different compiler.

The error message encountered during the installation process of Synergy on your PCDuino v3 device indicates that there is an issue with the 'cryptopp' library, which is required for the build process. This error affects users who are installing Synergy on their PCDuino devices and may cause problems during the installation process.

This issue can be frustrating as it prevents the user from completing the installation of Synergy, thereby hindering the ability to use the software as intended. However, with a thorough understanding of the root causes and the implementation of the correct troubleshooting steps, it is possible to resolve this issue and get Synergy up and running successfully.

🔍 Why This Happens

  • The primary reason for this error is that the PCDuino v3 device lacks support for the Thumb-1 hard-float VFP ABI, which is a requirement for the 'cryptopp' library. This is a common issue on Linux systems due to the limitations of the device's hardware and software configuration.
  • Another possible cause could be issues with the version of the 'cryptopp' library being used, or compatibility problems between the Synergy installation package and the PCDuino v3 device's system configuration.

🔧 Proven Troubleshooting Steps

Update the PCDuino v3 device's kernel to a compatible version

  1. Step 1: Open a terminal on your PCDuino v3 device and update the device's kernel to a compatible version using the following command: `sudo apt-get update && sudo apt-get dist-upgrade`.
  2. Step 2: Reboot the device after updating the kernel to ensure that the changes take effect.
  3. Step 3: Install the necessary dependencies for Synergy by running the following commands: `sudo apt-get install libgmp3-dev libssl-dev`.

Use a different version of the 'cryptopp' library

  1. Step 1: Try using an older version of the 'cryptopp' library that is compatible with your PCDuino v3 device's hardware and software configuration.
  2. Step 2: Download the older version of the 'cryptopp' library from the official website or a reliable source, and extract it to a directory on your device.

🎯 Final Words

To resolve this issue and get Synergy up and running successfully on your PCDuino v3 device, you can try updating the device's kernel to a compatible version or using a different version of the 'cryptopp' library. By following these steps, you should be able to overcome the error message and complete the installation process.

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