libtensorflow: 2.14.0 -> 2.15.0

pkgs/development/libraries/abseil-cpp/202301.nix

@@ -0,0 +1,62 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  fetchpatch,
+  cmake,
+  gtest,
+  static ? stdenv.hostPlatform.isStatic,
+  cxxStandard ? null,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "abseil-cpp";
+  version = "20230125.4";
+
+  src = fetchFromGitHub {
+    owner = "abseil";
+    repo = "abseil-cpp";
+    rev = "refs/tags/${finalAttrs.version}";
+    hash = "sha256-7C/QIXYRyUyNVVE0tqmv8b5g/uWc58iBI5jzdtddQ+U=";
+  };
+
+  patches = [
+    # Fixes: clang++: error: unsupported option '-msse4.1' for target 'aarch64-apple-darwin'
+    # https://github.com/abseil/abseil-cpp/pull/1707
+    (fetchpatch {
+      name = "fix-compile-breakage-on-darwin";
+      url = "https://github.com/abseil/abseil-cpp/commit/6dee153242d7becebe026a9bed52f4114441719d.patch";
+      hash = "sha256-r6QnHPnwPwOE/hv4kLNA3FqNq2vU/QGmwAc5q0/q1cs=";
+    })
+  ]
+  ++ lib.optionals stdenv.hostPlatform.isDarwin [
+    # Don’t propagate the path to CoreFoundation. Otherwise, it’s impossible to build packages
+    # that require a different SDK other than the default one.
+    ./cmake-core-foundation.patch
+  ];
+
+  cmakeFlags = [
+    "-DABSL_BUILD_TEST_HELPERS=ON"
+    "-DABSL_USE_EXTERNAL_GOOGLETEST=ON"
+    "-DBUILD_SHARED_LIBS=${if static then "OFF" else "ON"}"
+  ]
+  ++ lib.optionals (cxxStandard != null) [
+    "-DCMAKE_CXX_STANDARD=${cxxStandard}"
+  ];
+
+  strictDeps = true;
+
+  nativeBuildInputs = [ cmake ];
+
+  buildInputs = [ gtest ];
+
+  meta = with lib; {
+    description = "Open-source collection of C++ code designed to augment the C++ standard library";
+    homepage = "https://abseil.io/";
+    license = licenses.asl20;
+    platforms = platforms.all;
+    maintainers = [ maintainers.andersk ];
+    # Requires LFS64 APIs. 202401 and later are fine.
+    broken = stdenv.hostPlatform.isMusl;
+  };
+})

pkgs/development/python-modules/keras/default.nix

@@ -53,7 +53,7 @@ buildPythonPackage rec {
   dependencies = [
     absl-py
     h5py
-    ml-dtypes
+    ({ ml-dtypesTF = ml-dtypes; } // tensorflow).ml-dtypesTF
     namex
     numpy
     tf2onnx