Remove jemalloc build files and dead configuration options.

PiperOrigin-RevId: 215291195

2 files changed, 0 insertions, 61 deletions

diff --git a/tensorflow/contrib/cmake/CMakeLists.txt b/tensorflow/contrib/cmake/CMakeLists.txt
index c6d6f04168..f675c135f4 100644
--- a/tensorflow/contrib/cmake/CMakeLists.txt
+++ b/tensorflow/contrib/cmake/CMakeLists.txt
@@ -30,7 +30,6 @@ endif()
 
 option(tensorflow_ENABLE_GRPC_SUPPORT "Enable gRPC support" ON)
 option(tensorflow_ENABLE_HDFS_SUPPORT "Enable HDFS support" OFF)
-option(tensorflow_ENABLE_JEMALLOC_SUPPORT "Enable jemalloc support" OFF)
 option(tensorflow_BUILD_CC_EXAMPLE "Build the C++ tutorial example" ON)
 option(tensorflow_BUILD_PYTHON_BINDINGS "Build the Python bindings" ON)
 option(tensorflow_BUILD_ALL_KERNELS "Build all OpKernels" ON)
@@ -218,10 +217,6 @@ if (tensorflow_WIN_CPU_SIMD_OPTIONS)
   endif()
 endif()
 
-if (tensorflow_ENABLE_JEMALLOC_SUPPORT)
-  add_definitions(-DTENSORFLOW_USE_JEMALLOC -DJEMALLOC_EXPORT=)
-endif()
-
 # External dependencies
 include(zlib)
 include(gif)
@@ -329,12 +324,6 @@ if(tensorflow_ENABLE_GRPC_SUPPORT)
     list(APPEND tensorflow_EXTERNAL_DEPENDENCIES boringssl)
   endif()
 endif()
-if(tensorflow_ENABLE_JEMALLOC_SUPPORT)
-  include(jemalloc)
-  list(APPEND tensorflow_EXTERNAL_LIBRARIES ${jemalloc_STATIC_LIBRARIES})
-  list(APPEND tensorflow_EXTERNAL_DEPENDENCIES jemalloc)
-  include_directories(${jemalloc_INCLUDE_DIRS})
-endif()
 if(tensorflow_ENABLE_SNAPPY_SUPPORT)
   include(snappy)
   list(APPEND tensorflow_EXTERNAL_LIBRARIES ${snappy_STATIC_LIBRARIES})
diff --git a/tensorflow/contrib/cmake/external/jemalloc.cmake b/tensorflow/contrib/cmake/external/jemalloc.cmake
deleted file mode 100644
index afadcc007d..0000000000
--- a/tensorflow/contrib/cmake/external/jemalloc.cmake
+++ /dev/null
@@ -1,50 +0,0 @@
-# Copyright 2017 The TensorFlow Authors. All Rights Reserved.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-# ==============================================================================
-include (ExternalProject)
-
-set(jemalloc_INCLUDE_DIRS ${CMAKE_CURRENT_BINARY_DIR}/jemalloc/src/jemalloc/include)
-set(jemalloc_URL https://mirror.bazel.build/github.com/jemalloc/jemalloc-cmake/archive/jemalloc-cmake.4.3.1.tar.gz)
-set(jemalloc_HASH SHA256=f9be9a05fe906deb5c1c8ca818071a7d2e27d66fd87f5ba9a7bf3750bcedeaf0)
-set(jemalloc_BUILD ${CMAKE_CURRENT_BINARY_DIR}/jemalloc/src/jemalloc)
-
-if (WIN32)
-    set(jemalloc_INCLUDE_DIRS
-        ${jemalloc_INCLUDE_DIRS} 
-        ${CMAKE_CURRENT_BINARY_DIR}/jemalloc/src/jemalloc/include/msvc_compat
-    )
-    if(${CMAKE_GENERATOR} MATCHES "Visual Studio.*")
-        set(jemalloc_STATIC_LIBRARIES ${jemalloc_BUILD}/Release/jemalloc.lib)
-    else()
-        set(jemalloc_STATIC_LIBRARIES ${jemalloc_BUILD}/jemalloc.lib)
-    endif()
-else()
-    set(jemalloc_STATIC_LIBRARIES ${jemalloc_BUILD}/Release/jemalloc.a)
-endif()
-
-ExternalProject_Add(jemalloc
-    PREFIX jemalloc
-    URL ${jemalloc_URL}
-    URL_HASH ${jemalloc_HASH}
-    DOWNLOAD_DIR "${DOWNLOAD_LOCATION}"
-    BUILD_IN_SOURCE 1
-    BUILD_BYPRODUCTS ${jemalloc_STATIC_LIBRARIES}
-    BUILD_COMMAND ${CMAKE_COMMAND} --build . --config Release --target jemalloc
-    INSTALL_COMMAND ${CMAKE_COMMAND} -E echo "Skipping install step."
-    CMAKE_CACHE_ARGS
-        -DCMAKE_BUILD_TYPE:STRING=Release
-        -DCMAKE_VERBOSE_MAKEFILE:BOOL=OFF
-        -Dwith-jemalloc-prefix:STRING=jemalloc_
-        -Dwithout-export:BOOL=ON
-)