sundials_3: remove

This package has only been used for python.pkgs.scikits-odes, which
should compile with sundials 5 by now.

pkgs/development/libraries/sundials/3.x.nix

@@ -1,52 +0,0 @@
-{ stdenv
-, cmake
-, fetchurl
-, python
-, liblapack
-, gfortran
-, lapackSupport ? true }:
-
-let liblapackShared = liblapack.override {
-  shared = true;
-};
-
-in stdenv.mkDerivation rec {
-  pname = "sundials";
-  version = "3.2.1";
-
-  buildInputs = [ python ] ++ stdenv.lib.optionals (lapackSupport) [ gfortran ];
-  nativeBuildInputs = [ cmake ];
-
-  src = fetchurl {
-    url = "https://computation.llnl.gov/projects/${pname}/download/${pname}-${version}.tar.gz";
-    sha256 = "0238r1qnwqz13wcjzfsbcfi8rfnlxcjjmxq2vpf2qf5jgablvna7";
-  };
-
-  patches = [
-    (fetchurl {
-      # https://github.com/LLNL/sundials/pull/19
-      url = "https://github.com/LLNL/sundials/commit/1350421eab6c5ab479de5eccf6af2dcad1eddf30.patch";
-      sha256 = "0g67lixp9m85fqpb9rzz1hl1z8ibdg0ldwq5z6flj5zl8a7cw52l";
-    })
-  ];
-
-  cmakeFlags = [
-    "-DEXAMPLES_INSTALL_PATH=${placeholder "out"}/share/examples"
-  ] ++ stdenv.lib.optionals (lapackSupport) [
-    "-DSUNDIALS_INDEX_TYPE=int32_t"
-    "-DLAPACK_ENABLE=ON"
-    "-DLAPACK_LIBRARIES=${liblapackShared}/lib/liblapack${stdenv.hostPlatform.extensions.sharedLibrary};${liblapackShared}/lib/libblas${stdenv.hostPlatform.extensions.sharedLibrary}"
-  ];
-
-  # flaky tests, and patch in https://github.com/LLNL/sundials/pull/21 doesn't apply cleanly for sundials_3
-  doCheck = false;
-  checkPhase = "make test";
-
-  meta = with stdenv.lib; {
-    description = "Suite of nonlinear differential/algebraic equation solvers";
-    homepage    = https://computation.llnl.gov/projects/sundials;
-    platforms   = platforms.all;
-    maintainers = with maintainers; [ flokli idontgetoutmuch ];
-    license     = licenses.bsd3;
-  };
-}

pkgs/top-level/aliases.nix

@@ -423,6 +423,7 @@ mapAliases ({
   smbclient = samba; # added 2018-04-25
   slim = throw "slim has been removed. Please use a different display-manager"; # added 2019-11-11
   slimThemes = throw "slimThemes has been removed because slim has been also"; # added 2019-11-11
+  sundials_3 = throw "removed 2020-02. outdated and no longer needed";
   net_snmp = net-snmp; # added 2019-12-21
   spaceOrbit = space-orbit; # addewd 2016-05-23
   speech_tools = speech-tools; # added 2018-04-25

pkgs/top-level/all-packages.nix

@@ -14398,8 +14398,6 @@ in
 
   sundials = callPackage ../development/libraries/sundials { };
 
-  sundials_3 = callPackage ../development/libraries/sundials/3.x.nix { };
-
   sutils = callPackage ../tools/misc/sutils { };
 
   svrcore = callPackage ../development/libraries/svrcore { };
@@ -15414,7 +15412,7 @@ in
   miniHttpd = callPackage ../servers/http/mini-httpd {};
 
   mlflow-server = callPackage ../servers/mlflow-server { };
-  
+
   mlmmj = callPackage ../servers/mail/mlmmj { };
 
   moodle = callPackage ../servers/web-apps/moodle { };