libghc-blaze-html-dev binary package in Ubuntu Focal riscv64

 With this Haskell library you can easily produce HTML code without
 having to explicitly write tags and attributes, but just combining the
 operators exposed by this library. It can outputs HTML 4 Strict,
 Transitional and Frameset, as well as HTML 5 code.
 .
 This package provides a library for the Haskell programming language.
 See http://www.haskell.org/ for more information on Haskell.

Source package