Not sure if you noticed my email in the mailing list. You can put library object inside your tack folder, so that there is no need to copy it manually. I mean something like this:
- {l Code}: {l Select All Code}
deve@deve:/home/Dokumenty/programowanie/supertuxkart/supertuxkart-git/.config/.local/share/supertuxkart/addons/tracks/F-for-fail$ find -type f
./city_asphalt_1.jpg
./graph.xml
./scene.xml
./track.xml
./wand1.2.spm
./library/stklib_fitchBarrel_a4/stklib_fitchBarrel_a_bodyPartA4.spm
./library/stklib_fitchBarrel_a4/stklib_fitchBarrel_a_bodyPartE.spm
./library/stklib_fitchBarrel_a4/stklib_fitchBarrel_ao_a.xcf
./library/stklib_fitchBarrel_a4/stklib_fitchBarrel_ao_a.png
./library/stklib_fitchBarrel_a4/stklib_fitchBarrel_a_bodyPartC.spm
./library/stklib_fitchBarrel_a4/stklib_fitchBarrel_a_cover.spm
./library/stklib_fitchBarrel_a4/stklib_fitchBarrel_a_bottom.spm
./library/stklib_fitchBarrel_a4/stklib_fitchBarrel_a_bodyPartD.spm
./library/stklib_fitchBarrel_a4/scripting.as
./library/stklib_fitchBarrel_a4/stklib_fitchBarrel_a_bodyPartB.spm
./library/stklib_fitchBarrel_a4/node.xml
./library/stklib_fitchBarrel_a4/stklib_fitchBarrel_a_bodyPartA.spm
./library/stklib_fitchBarrel_a4/stklib_fitchBarrel_a.blend
./library/stklib_fitchBarrel_a4/stklib_fitchBarrel_a_main.spm
./library/stklib_fitchBarrel_a4/stklib_fitchBarrel_a_bottom2.spm
./materials.xml
./stktex_generic_cobbleStoneA.png
./quads.xml
./f_for_fail_track.spm
./cs_tux_kart.jpg
./boxeng.spm
./stktex_directionSign_a.png
./wand1.1.spm
Btw. it complains about missing "tmp" library object and there are some errors in the script.
And if you need to modify some library objects, the blend files are in media repo:
https://sourceforge.net/p/supertuxkart/ ... k/library/