Merge pull request #21122 from NervanaSystems:master

PiperOrigin-RevId: 209623532

1 files changed, 11 insertions, 0 deletions

diff --git a/third_party/ngraph/build_defs.bzl b/third_party/ngraph/build_defs.bzl
new file mode 100644
index 0000000000..3c34be524b
--- /dev/null
+++ b/third_party/ngraph/build_defs.bzl
@@ -0,0 +1,11 @@
+"""Build configurations for nGraph."""
+
+def clean_dep(dep):
+    return str(Label(dep))
+
+def if_ngraph(if_true, if_false = []):
+    """select()'ing on whether we're building with nGraph support."""
+    return select({
+        clean_dep("//tensorflow:with_ngraph_support"): if_true,
+        "//conditions:default": if_false,
+    })