mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-26 07:34:11 +00:00
52 lines
1.6 KiB
Nix
52 lines
1.6 KiB
Nix
|
{ stdenv
|
||
|
|
, lib
|
||
|
|
, fetchurl
|
||
|
|
, buildPythonPackage
|
||
|
|
, isPy3k, isPy36, pythonOlder
|
||
|
|
, numpy
|
||
|
|
, six
|
||
|
|
, protobuf
|
||
|
|
, absl-py
|
||
|
|
, mock
|
||
|
|
, backports_weakref
|
||
|
|
, enum34
|
||
|
|
, tensorflow-tensorboard
|
||
|
|
, cudaSupport ? false
|
||
|
|
}:
|
||
|
|
|
||
|
|
# tensorflow is built from a downloaded wheel because the source
|
||
|
|
# build doesn't yet work on Darwin.
|
||
|
|
|
||
|
|
buildPythonPackage rec {
|
||
|
|
pname = "tensorflow";
|
||
|
|
version = "1.5.0";
|
||
|
|
format = "wheel";
|
||
|
|
|
||
|
|
src = fetchurl {
|
||
|
|
url = "https://storage.googleapis.com/tensorflow/mac/cpu/tensorflow-${version}-py3-none-any.whl";
|
||
|
|
sha256 = "1mapv45n9wmgcq3i3im0pv0gmhwkxw5z69nsnxb1gfxbj1mz5h9m";
|
||
|
|
};
|
||
|
|
|
||
|
|
propagatedBuildInputs = [ numpy six protobuf absl-py ]
|
||
|
|
++ lib.optional (!isPy3k) mock
|
||
|
|
++ lib.optionals (pythonOlder "3.4") [ backports_weakref enum34 ]
|
||
|
|
++ lib.optional (pythonOlder "3.6") tensorflow-tensorboard;
|
||
|
|
|
||
|
|
# tensorflow depends on tensorflow_tensorboard, which cannot be
|
||
|
|
# built at the moment (some of its dependencies do not build
|
||
|
|
# [htlm5lib9999999 (seven nines) -> tensorboard], and it depends on an old version of
|
||
|
|
# bleach) Hence we disable dependency checking for now.
|
||
|
|
installFlags = lib.optional isPy36 "--no-dependencies";
|
||
|
|
|
||
|
|
meta = with stdenv.lib; {
|
||
|
|
description = "Computation using data flow graphs for scalable machine learning";
|
||
|
|
homepage = http://tensorflow.org;
|
||
|
|
license = licenses.asl20;
|
||
|
|
maintainers = with maintainers; [ jyp abbradar ];
|
||
|
|
platforms = platforms.darwin;
|
||
|
|
# Python 2.7 build uses different string encoding.
|
||
|
|
# See https://github.com/NixOS/nixpkgs/pull/37044#issuecomment-373452253
|
||
|
|
broken = cudaSupport || !isPy3k;
|
||
|
|
};
|
||
|
|
}
|