ibm-sw-tpm2: drop

The software build has failed. It has no maintainer. It should be removed.

pkgs/by-name/ib/ibm-sw-tpm2/package.nix

···
-{
-  lib,
-  stdenv,
-  fetchFromGitHub,
-  openssl,
-}:
-let
-  makefile = if stdenv.hostPlatform.isDarwin then "makefile.mac" else "makefile";
-in
-stdenv.mkDerivation rec {
-  pname = "ibm-sw-tpm2";
-  version = "1682-unstable-2024-08-02";
-
-  src = fetchFromGitHub {
-    owner = "kgoldman";
-    repo = "ibmswtpm2";
-    rev = "rev183-2024-08-02";
-    hash = "sha256-D2GAkiePBow2iixYMOOeJrnh5hk2lO07dV++lK4X8qE=";
-  };
-
-  buildInputs = [ openssl ];
-
-  sourceRoot = "${src.name}/src";
-
-  inherit makefile;
-
-  prePatch = ''
-    # Fix hardcoded path to GCC.
-    substituteInPlace ${makefile} --replace /usr/bin/gcc "${stdenv.cc}/bin/cc"
-
-    # Remove problematic default CFLAGS.
-    substituteInPlace ${makefile} \
-      --replace -Werror "" \
-      --replace -O0 "" \
-      --replace -ggdb ""
-  '';
-
-  installPhase = ''
-    mkdir -p $out/bin
-    cp tpm_server $out/bin
-  '';
-
-  meta = with lib; {
-    description = "IBM's Software TPM 2.0, an implementation of the TCG TPM 2.0 specification";
-    mainProgram = "tpm_server";
-    homepage = "https://sourceforge.net/projects/ibmswtpm2/";
-    platforms = platforms.linux ++ platforms.darwin;
-    maintainers = [ ];
-    license = licenses.bsd3;
-  };
-}

pkgs/top-level/aliases.nix

···
   ibniz = throw "ibniz has been removed because it fails to compile and the source url is dead"; # Added 2025-04-07
   ib-tws = throw "ib-tws has been removed from nixpkgs as it was broken"; # Added 2024-07-15
   ib-controller = throw "ib-controller has been removed from nixpkgs as it was broken"; # Added 2024-07-15
+  ibm-sw-tpm2 = throw "ibm-sw-tpm2 has been removed, as it was broken"; # Added 2025-08-25
   icuReal = throw "icuReal has been removed from nixpkgs as a mistake"; # Added 2025-02-18
   imagemagick7Big = throw "'imagemagick7Big' has been renamed to/replaced by 'imagemagickBig'"; # Converted to throw 2024-10-17
   imagemagick7 = throw "'imagemagick7' has been renamed to/replaced by 'imagemagick'"; # Converted to throw 2024-10-17