powershell: 6.1.0 -> 6.1.1

Also fix libraries for darwin.

Closes NixOS#50966

Co-authored-by: Robin Gloster <mail@glob.in>

pkgs/shells/powershell/default.nix

@@ -1,20 +1,21 @@
-{ stdenv, autoPatchelfHook, fetchzip, libunwind, libuuid, icu, curl,
-  makeWrapper, less, openssl, pam, lttng-ust }:
+{ stdenv, autoPatchelfHook, fetchzip, libunwind, libuuid, icu, curl
+, darwin, makeWrapper, less, openssl, pam, lttng-ust }:
 
 let platformString = if stdenv.isDarwin then "osx"
                      else if stdenv.isLinux then "linux"
                      else throw "unsupported platform";
-    platformSha = if stdenv.isDarwin then "0jngmqxjiiz5dpgky027wl0s3nn321rxs6kxab27kmp031j65x8g"
-                     else if stdenv.isLinux then "0nmqv32mck16b7zljfpb9ydg3h2jvcqrid9ga2i5wac26x3ix531"
+    platformSha = if stdenv.isDarwin then "1zm5q25ny2x6wvdqfrc380467zq0nbrzh2rzldwdkdpkb6wbvpj8"
+                     else if stdenv.isLinux then "0wh5vvh8pk75fy37bm5av4xvp76slqyjhb6a0al55vw9rlg5q3xw"
                      else throw "unsupported platform";
     platformLdLibraryPath = if stdenv.isDarwin then "DYLD_FALLBACK_LIBRARY_PATH"
                      else if stdenv.isLinux then "LD_LIBRARY_PATH"
                      else throw "unsupported platform";
-    libraries = [ libunwind libuuid icu curl openssl lttng-ust ] ++ (if stdenv.isLinux then [ pam ] else []);
+                     libraries = [ libunwind libuuid icu curl openssl ] ++
+                       (if stdenv.isLinux then [ pam lttng-ust ] else [ darwin.Libsystem ]);
 in
 stdenv.mkDerivation rec {
   name = "powershell-${version}";
-  version = "6.1.0";
+  version = "6.1.1";
 
   src = fetchzip {
     url = "https://github.com/PowerShell/PowerShell/releases/download/v${version}/powershell-${version}-${platformString}-x64.tar.gz";