avxsynth: drop

It was marked as broken in April 2018

pkgs/top-level/aliases.nix

@@ -63,6 +63,7 @@ mapAliases ({
   at_spi2_core = at-spi2-core; # added 2018-02-25
   aucdtect = throw "aucdtect: Upstream no longer provides download urls."; # added 2020-12-26
   avldrums-lv2 = x42-avldrums; # added 2020-03-29
+  avxsynth = throw "avxsynth was removed because it was broken"; # added 2021-05-18
   bar-xft = lemonbar-xft;  # added 2015-01-16
   bashCompletion = bash-completion; # Added 2016-09-28
   batti = throw "batti has been removed from nixpkgs, as it was unmaintained"; # added 2019-12-10

pkgs/top-level/all-packages.nix

@@ -22353,10 +22353,6 @@ in
 
   avrdudess = callPackage ../applications/misc/avrdudess { };
 
-  avxsynth = callPackage ../applications/video/avxsynth {
-    libjpeg = libjpeg_original; # error: 'JCOPYRIGHT_SHORT' was not declared in this scope
-  };
-
   awesome-4-0 = callPackage ../applications/window-managers/awesome {
     cairo = cairo.override { xcbSupport = true; };
     inherit (texFunctions) fontsConf;