David, When I say DTC programs, I am referring to: convert-dtsv0, dtc, fdtdump, fdtget, fdtoverlay, fdtput One other thing that wasn't immediately clear to me is if those tools are needed on the Linux side or just for U-Boot. In Buildroot it seems that U-Boot requires it when using Linux, which puts them in the Linux image. That could be another potential path forward. I'd be interested in seeing where the versioning logic was copied from. Since this seems to be the only package we are using that is doing this sort of versioning. Unfortunately, I don't think our system can be configured to use meson without a massive overhaul. In the short term I've applied a patch in our build that removes the line that grabs the commit tag during build. -Anthony -----Original Message----- From: david@xxxxxxxxxxxxxxxxxxxxx <david@xxxxxxxxxxxxxxxxxxxxx> Sent: Tuesday, September 17, 2024 7:49 PM To: Anthony Ortega <anthony.ortega@xxxxxxxxxxxxxxxxx> Cc: devicetree-compiler@xxxxxxxxxxxxxxx Subject: Re: DTC Version and Reproducible Builds CAUTION: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe. This e-mail message and any attachments are intended solely for the specified addressee(s) and may be confidential, proprietary, privileged, and/or U.S. export controlled. If you are not the intended recipient, you are hereby notified that any use, disclosure, distribution, copying, or storage of this message or its attachments is strictly prohibited. Please immediately notify the sender by return e-mail and delete this message and any attachments.