if you tried to install termux+tintin with instructions in my blog, and end
with weird CANNOT LINK EXECUTABLE error, the issue is probably something
mentioned here: https://github.com/termux/termux-app/issues/1703 

so if you follow blog ecky 69887, skip step 2. and
instead just do:

pkg install tintin++

then continue with instructions. 

if you're stuck with broken termux, remove it and start over.

hope this helps.

will update the original instructions later, when i have better time.