Update TF versions and scripts to allow consistently building against tf-nightly.
Currently the master branch contains a patch and other changes
that is needed to build against a later version of TF than the
2.13 release (and even the 2.14 rc0). Bumped up the default
commit in the WORKSPACE file to allow a build, and bumped up
the release version to 2.13 for now (was previously 2.12).
Sometimes the tf-nightly build reports a tf.__git_version__ of
"unknown" (occasionally on intel, frequently on ARM), causing the
build scripts to fail and abort. Modified the prepare_tf_dep.sh
to account for this, defaulting to the latest tf-nightly source in
such a case.
Update TF versions and scripts to allow consistently building against tf-nightly.
Currently the master branch contains a patch and other changes that is needed to build against a later version of TF than the 2.13 release (and even the 2.14 rc0). Bumped up the default commit in the WORKSPACE file to allow a build, and bumped up the release version to 2.13 for now (was previously 2.12).
Sometimes the tf-nightly build reports a
tf.__git_version__of "unknown" (occasionally on intel, frequently on ARM), causing the build scripts to fail and abort. Modified theprepare_tf_dep.shto account for this, defaulting to the latest tf-nightly source in such a case.Fixes #1202, #1195.