costa: init at 2.2.2

costa: limit to linux

pkgs/by-name/co/costa/package.nix

@@ -0,0 +1,40 @@
+{ stdenv
+, lib
+, fetchFromGitHub
+, cmake
+, mpi
+, scalapack
+, llvmPackages
+}:
+
+stdenv.mkDerivation rec {
+  pname = "COSTA";
+  version = "2.2.2";
+
+  src = fetchFromGitHub {
+    owner = "eth-cscs";
+    repo = pname;
+    rev = "v${version}";
+    hash = "sha256-jiAyZXC7wiuEnOLsQFFLxhN3AsGXN09q/gHC2Hrb2gg=";
+  };
+
+  nativeBuildInputs = [ cmake ];
+
+  buildInputs = [ scalapack ] ++ lib.optional stdenv.isDarwin llvmPackages.openmp;
+
+  propagatedBuildInputs = [ mpi ];
+
+  cmakeFlags = [
+    "-DCOSTA_SCALAPACK=CUSTOM"
+    "-DSCALAPACK_ROOT=${scalapack}"
+  ];
+
+
+  meta = with lib; {
+    description = "Distributed Communication-Optimal Shuffle and Transpose Algorithm";
+    homepage = "https://github.com/eth-cscs/COSTA";
+    license = licenses.bsd3;
+    platforms = platforms.linux;
+    maintainers = [ maintainers.sheepforce ];
+  };
+}