Need help building font in Ubuntu and Debian.

Hello again,

I have been trying to build a fonts on Ubuntu and Debian with OBS.
I successfully build it on openSUSE.

https://build.opensuse.org/package/show/home:andythe_great/JS-Technology-font

I decided to use “An Alternative method of creating a Debian package” method
https://en.opensuse.org/openSUSE:Build_Service_Debian_builds

From what I understand I need atleast 4 files

js-technology-fonts.dsc
debian.rules
debian.changelog
debian.control

I also add
DEBTRANSFORM-RELEASE: 1
DEBTRANSFORM-FILES-TAR: js-technology-fonts-1.0.tar.bz2
DEBTRANSFORM-TAR: js-technology-fonts-1.0.tar.bz2

into js-technology-fonts.dsc which I think the manual told me to do.

Which I believe debian.rules is a problem because I change absolutely nothing. I leave it as default.

But it failed

on Ubuntu 19.04 for example:

86s] debian/rules:16: recipe for target ‘clean’ failed
86s] make: *** [clean] Error 2
86s] dpkg-buildpackage: error: fakeroot debian/rules clean subprocess returned exit status 2
Not sure what went wrong.
Thanks.

Looks like DEBTRANSFER does not support certain kind of files yet.

https://github.com/openSUSE/obs-build/issues/225