amd-blis: cleanup, refactor

* use finalAttrs
* remove `wiht lib;` from meta
* update comments

pkgs/by-name/am/amd-blis/package.nix

···
 
   # Target architecture. "amdzen" compiles kernels for all Zen
   # generations. To build kernels for specific Zen generations,
-  # use "zen", "zen2", "zen3", or "zen4".
+  # use "zen", "zen2", "zen3", "zen4", or "zen5".
   withArchitecture ? "amdzen",
 
   # Enable OpenMP-based threading.
···
   blasIntSize = if blas64 then "64" else "32";
 
 in
-stdenv.mkDerivation rec {
+stdenv.mkDerivation (finalAttrs: {
   pname = "amd-blis";
   version = "5.1";
 
   src = fetchFromGitHub {
     owner = "amd";
     repo = "blis";
-    rev = version;
+    rev = finalAttrs.version;
     hash = "sha256-hqb/Q1CBqtC4AXqHNd7voewGUD675hJ9IwvP3Mn9b+M=";
   };
 
···
     ln -s $out/lib/libcblas.so.3 $out/lib/libcblas.so
   '';
 
-  meta = with lib; {
+  meta = {
     description = "BLAS-compatible library optimized for AMD CPUs";
     homepage = "https://developer.amd.com/amd-aocl/blas-library/";
-    license = licenses.bsd3;
-    maintainers = [ maintainers.markuskowa ];
+    license = lib.licenses.bsd3;
+    maintainers = [ lib.maintainers.markuskowa ];
     platforms = [ "x86_64-linux" ];
   };
-}
+})