This requires some PKGBUILD rework, as all dynamic content must be
evaluated and generated outside of any functions. The PKGBUILD is
sources and afterwards all variables inside of functions are only
discovered by declare-printing them, which makes it impossible to
discover the real values without actually executing the code inside the
functions.
Subsequently, we now evaluate everything at the top level and only
reference pre computed dynamic values inside of the functions, which
also means we must provide a voice-language mapping statically.

archlinux/devtools!109 (comment 74475)