We are working on a project based on a Raspberry Pi where we automatically convert PDFs to HTML files in order to make sure they do not contain malicious content.
This code will released very soon.
But as a rPi is ARM based, we will need an ARM package of pdf2htmlEX.
Are you interested in doing it ?
I think you can build it as long as you can build poppler & fontforge.
You may file new issues if you cannot compile it for ARM.
okay, I will try it out and let you know in case we have issues.