taglib_1_9: Removed, not needed anymore

Was used by, the now removed, tomahawk.

pkgs/development/libraries/taglib/1.9.nix

@@ -1,22 +0,0 @@
-{stdenv, fetchurl, zlib, cmake}:
-
-stdenv.mkDerivation {
-  name = "taglib-1.9.1";
-
-  src = fetchurl {
-    url = https://taglib.github.io/releases/taglib-1.9.1.tar.gz;
-    sha256 = "06n7gnbcqa3r6c9gv00y0y1r48dyyazm6yj403i7ma0r2k6p3lvj";
-  };
-
-  nativeBuildInputs = [ cmake ];
-
-  buildInputs = [ zlib ];
-
-  meta = {
-    homepage = https://taglib.org/;
-    repositories.git = git://github.com/taglib/taglib.git;
-    description = "A library for reading and editing the meta-data of several popular audio formats";
-    inherit (cmake.meta) platforms;
-    license = with stdenv.lib.licenses; [ lgpl21 mpl11 ];
-  };
-}

pkgs/development/libraries/taglib/default.nix

@@ -41,7 +41,7 @@ stdenv.mkDerivation rec {
   cmakeFlags = [ "-DBUILD_SHARED_LIBS=ON" ];
 
   meta = with stdenv.lib; {
-    homepage = "http://taglib.org/";
+    homepage = "https://taglib.org/";
     repositories.git = "git://github.com/taglib/taglib.git";
     description = "A library for reading and editing audio file metadata.";
     longDescription = ''

pkgs/top-level/all-packages.nix

@@ -13952,7 +13952,6 @@ in
   };
 
   taglib = callPackage ../development/libraries/taglib { };
-  taglib_1_9 = callPackage ../development/libraries/taglib/1.9.nix { };
 
   taglib_extras = callPackage ../development/libraries/taglib-extras { };