Prevent suspension when there are active processes

[mullbird]

My environment

• OS: Arch Linux
• DE: Cinnamon 6.4.6
• Tilix: 1.9.6
• VTE: 0.80
• GTK: 3.24.49

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I would like to prevent the machine from going into sleep mode when there are active processes on Tilix.

I often run clang on Tilix and perform long compilations.
In my desktop environment settings, I have configured the system to suspend after 30 minutes of inactivity.

However, when clang is running, the machine suspends after 30 minutes, which is causing issues. I would like an option to prevent the machine from sleeping when there are active processes running.

[ygrek]

why this would be tilix issue? You can inhibit automatic suspension before starting long build e.g. with https://systemd.io/INHIBITOR_LOCKS/ depending on your DE