Install on Fedora 43

[Tanker3278]

Hi guys!

Am interested in D since it's suppose to be the successor to C++.

Was trying to get D installed on Fedora 43.  Not a power-user by 
any means.  Mostly stumbling my way through everything.

I downloaded the install.sh script off the website.  When I ran 
it I got this:

gpg: Note: Specified keyrings are ignored due to option 
"use-keyboxd"
gpg: Signature made Mon 01 Apr 2024 04:02:30 PM EDT
gpg:                using RSA key 
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
gpg: Can't check signature: No public key
Invalid signature https://dlang.org/install.sh.sig

(X'ed out the RSA key - what is that anyway?)

So....I take it this means it didn't install?  Or did it and just 
doesn't have keys?  I don't understand what this is telling me...

Thanks!

- Tanker