commit 35459cbaa0f654393b242c5357f6939b05267ab8
author Todd Wang <toddw@google.com> Fri Sep 28 08:56:06 2018 -0700
committer TensorFlower Gardener <gardener@tensorflow.org> Fri Sep 28 09:00:05 2018 -0700
tree 4a17adf8d8826a1a54e8dc32e4aca21ae0840fb3
parent 9ef0ec921cc6de670fd2fdba1be49e0eca2a1043

Build TF with XLA support by default.

Building binaries with XLA support does not enable it by default, it
simply makes it accessible via default binary builds.

PiperOrigin-RevId: 214942824

configure.py

diff --git a/configure.py b/configure.py
index 55fce8b..9899ae1 100644
--- a/configure.py
+++ b/configure.py
@@ -1504,6 +1504,7 @@
   if is_macos():
     environ_cp['TF_NEED_JEMALLOC'] = '0'
     environ_cp['TF_NEED_TENSORRT'] = '0'
+    environ_cp['TF_ENABLE_XLA'] = '0'
 
   # The numpy package on ppc64le uses OpenBLAS which has multi-threading
   # issues that lead to incorrect answers.  Set OMP_NUM_THREADS=1 at
@@ -1515,7 +1516,7 @@
   set_build_var(environ_cp, 'TF_NEED_JEMALLOC', 'jemalloc as malloc',
                 'with_jemalloc', True)
   set_build_var(environ_cp, 'TF_ENABLE_XLA', 'XLA JIT', 'with_xla_support',
-                False, 'xla')
+                True, 'xla')
 
 
   set_action_env_var(environ_cp, 'TF_NEED_OPENCL_SYCL', 'OpenCL SYCL', False)
@@ -1624,4 +1625,3 @@
 
 if __name__ == '__main__':
   main()
-