ERROR: cc_toolchain_suite '@local_config_cuda//crosstool:toolchain' does not contain a toolchain for CPU 'k8', you may want to add an entry for 'local|compiler' into toolchains and toolchain_identifier 'local_linux' into the corresponding cc_toolchain rule (see --incompatible_disable_cc_toolchain_label_from_crosstool_proto).
PiperOrigin-RevId: 225430355
Bazel-0.18.0 adds a try-import option that will non-fatally try and
import a file. Use this for the configure options so that .bazelrc does
not need to change. ./configure rewriting .bazelrc makes using the git
repo annoying because the file is changed.
The allowed bazel range is now 0.18.0-0.20.0 inclusive. The env var
TF_IGNORE_MAX_BAZEL_VERSION can be set to skip the max bazel version
check.
Also optionally import a /.bazelrc.user file that is gitignored so
user-specific options can go in there.
Fixes: https://github.com/tensorflow/tensorflow/issues/22762
Fixes: https://github.com/tensorflow/tensorflow/pull/22906
Signed-off-by: Jason Zaman <jason@perfinion.com>
After a few fixes, TensorFlow now builds with Bazel 0.20.0. This allows us to keep testing TF on Bazel CI, where bazel is already upgraded to 0.20.0
PiperOrigin-RevId: 224006905
When the user choosen python_lib_path was retreived from the
PYTHONPATH environment variable, need to set PYTHONPATH in the
bazelrc file so bazel includes it in all the build operations.
Fixes tensorflow#23695
Note to users manually patching ptxas from a later toolkit version:
Building NCCL requires the same version of ptxas and nvlink.
PiperOrigin-RevId: 215911973
This allows repositories that depend on TensorFlow to execute
'bazel run @org_tensorflow//:configure -- --workspace $(pwd)'
to configure TensorFlow.
END_PUBLIC
Before this change, the .tf_configure.bazelrc ended up in the bazel exec root, and 'bazel clean' would undo the configuration.
PiperOrigin-RevId: 215209207
Building binaries with XLA support does not enable it by default, it
simply makes it accessible via default binary builds.
PiperOrigin-RevId: 214942824
/.bazelrc is not gitignored anymore so this should help in case the
import line is accidentally committed. Bazel 0.18.0 will support a new
'try-import' statement that should be used once 0.18.0 has been out long
enough.
Signed-off-by: Jason Zaman <jason@perfinion.com>
This change reduce the size of //tensorflow/tools/pip_package:simple_console_windows's zip file from 1000027677 bytes to 47690474 bytes for a CPU build. For GPU build, it will avoid going over 4GB when multiple CUDA compatibility are specified.
To fix#22390
PiperOrigin-RevId: 214764423
