1 files changed, 43 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/clfft/default.nix b/nixpkgs/pkgs/development/libraries/clfft/default.nix
new file mode 100644
index 000000000000..824449b0fafc
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/clfft/default.nix
@@ -0,0 +1,43 @@
+{ lib, stdenv, fetchFromGitHub, cmake, fftw, fftwFloat, boost, opencl-clhpp, ocl-icd, darwin }:
+
+let
+  inherit (darwin.apple_sdk.frameworks) OpenCL;
+in
+stdenv.mkDerivation rec {
+  pname = "clfft";
+  version = "2.12.2";
+
+  src = fetchFromGitHub {
+    owner = "clMathLibraries";
+    repo = "clFFT";
+    rev = "v${version}";
+    hash = "sha256-yp7u6qhpPYQpBw3d+VLg0GgMyZONVII8BsBCEoRZm4w=";
+  };
+
+  sourceRoot = "${src.name}/src";
+
+  postPatch = ''
+    sed -i '/-m64/d;/-m32/d' CMakeLists.txt
+  '';
+
+  nativeBuildInputs = [ cmake ];
+
+  buildInputs = [ fftw fftwFloat boost ]
+    ++ lib.optionals stdenv.isLinux [ opencl-clhpp ocl-icd ]
+    ++ lib.optionals stdenv.isDarwin [ OpenCL ];
+
+  # https://github.com/clMathLibraries/clFFT/issues/237
+  CXXFLAGS = "-std=c++98";
+
+  meta = with lib; {
+    description = "Library containing FFT functions written in OpenCL";
+    longDescription = ''
+      clFFT is a software library containing FFT functions written in OpenCL.
+      In addition to GPU devices, the library also supports running on CPU devices to facilitate debugging and heterogeneous programming.
+    '';
+    license = licenses.asl20;
+    homepage = "http://clmathlibraries.github.io/clFFT/";
+    platforms = platforms.unix;
+    maintainers = with maintainers; [ chessai ];
+  };
+}