Working on bazel protobuf generation.

Author: Craigacp

tensorflow-core/pom.xml

@@ -42,7 +42,7 @@
     https://github.com/tensorflow/tensorflow/blob/master/tensorflow/workspace2.bzl
     (but for the currently used release, not master)
     -->
-    <protobuf.version>3.21.9</protobuf.version>
+    <protobuf.version>4.28.3</protobuf.version>
 
     <native.classifier>${javacpp.platform}${javacpp.platform.extension}</native.classifier>
     <javacpp.platform.extension></javacpp.platform.extension>

tensorflow-core/tensorflow-core-native/BUILD

@@ -4,8 +4,6 @@ java_proto_library(
     name = "java_proto_gen_sources",
     deps = [
         "@org_tensorflow//tensorflow/core:protos_all",
-        "@local_xla//xla/tsl/protobuf:bfc_memory_map_proto",
-        "@local_xla//xla/tsl/protobuf:test_log_proto",
-        #"@local_tsl//tsl/protobuf:protos_all"
+        "@local_xla//xla/tsl/protobuf:protos_all"
     ]
 )

tensorflow-core/tensorflow-core-native/scripts/bazel_common.sh

@@ -2,7 +2,6 @@
 set -eu
 
 # Set generic Bazel build options
-export BAZEL_USE_CPP_ONLY_TOOLCHAIN=1
 export BAZEL_VC="${VCINSTALLDIR:-}"
 if [[ -d $BAZEL_VC ]]; then
     export BUILD_FLAGS="--output_user_root=$(cygpath -w $TMP) build"