build_all_ios.sh error

[ChaosYang]

In file included from /Users/viatom/tensorflow/tensorflow/contrib/makefile/downloads/eigen/unsupported/Eigen/CXX11/Tensor:79:
In file included from /Users/viatom/tensorflow/tensorflow/contrib/makefile/downloads/eigen/unsupported/Eigen/CXX11/ThreadPool:58:
/Users/viatom/tensorflow/tensorflow/contrib/makefile/downloads/eigen/unsupported/Eigen/CXX11/src/ThreadPool/SimpleThreadPool.h:153:5: error: 
      thread-local storage is not supported for the current target
    EIGEN_THREAD_LOCAL PerThread per_thread;
    ^
/Users/viatom/tensorflow/tensorflow/contrib/makefile/downloads/eigen/unsupported/Eigen/CXX11/src/ThreadPool/ThreadLocal.h:15:35: note: 
      expanded from macro 'EIGEN_THREAD_LOCAL'
#define EIGEN_THREAD_LOCAL static __thread
                                  ^
<command line>:3:18: note: expanded from here
#define __thread thread_local
                 ^
In file included from tensorflow/core/common_runtime/graph_runner.cc:21:
In file included from ./tensorflow/core/common_runtime/graph_runner.h:23:
In file included from ./tensorflow/core/common_runtime/device.h:35:
In file included from ./tensorflow/core/framework/allocator.h:23:
In file included from ./tensorflow/core/framework/numeric_types.h:20:
In file included from ./third_party/eigen3/unsupported/Eigen/CXX11/Tensor:1:
In file included from /Users/viatom/tensorflow/tensorflow/contrib/makefile/downloads/eigen/unsupported/Eigen/CXX11/Tensor:79:
In file included from /Users/viatom/tensorflow/tensorflow/contrib/makefile/downloads/eigen/unsupported/Eigen/CXX11/ThreadPool:59:
/Users/viatom/tensorflow/tensorflow/contrib/makefile/downloads/eigen/unsupported/Eigen/CXX11/src/ThreadPool/NonBlockingThreadPool.h:326:5: error: 
      thread-local storage is not supported for the current target
    EIGEN_THREAD_LOCAL PerThread per_thread_;
    ^
/Users/viatom/tensorflow/tensorflow/contrib/makefile/downloads/eigen/unsupported/Eigen/CXX11/src/ThreadPool/ThreadLocal.h:15:35: note: 
      expanded from macro 'EIGEN_THREAD_LOCAL'
#define EIGEN_THREAD_LOCAL static __thread
                                  ^
<command line>:3:18: note: expanded from here
#define __thread thread_local
                 ^
In file included from tensorflow/core/common_runtime/local_device.cc:18:
In file included from ./tensorflow/core/common_runtime/local_device.h:19:
In file included from ./tensorflow/core/common_runtime/device.h:35:
In file included from ./tensorflow/core/framework/allocator.h:23:
In file included from ./tensorflow/core/framework/numeric_types.h:20:
In file included from ./third_party/eigen3/unsupported/Eigen/CXX11/Tensor:1:
In file included from /Users/viatom/tensorflow/tensorflow/contrib/makefile/downloads/eigen/unsupported/Eigen/CXX11/Tensor:79:
In file included from /Users/viatom/tensorflow/tensorflow/contrib/makefile/downloads/eigen/unsupported/Eigen/CXX11/ThreadPool:58:
/Users/viatom/tensorflow/tensorflow/contrib/makefile/downloads/eigen/unsupported/Eigen/CXX11/src/ThreadPool/SimpleThreadPool.h:153:5: error: 
      thread-local storage is not supported for the current target
    EIGEN_THREAD_LOCAL PerThread per_thread;
    ^
/Users/viatom/tensorflow/tensorflow/contrib/makefile/downloads/eigen/unsupported/Eigen/CXX11/src/ThreadPool/ThreadLocal.h:15:35: note: 
      expanded from macro 'EIGEN_THREAD_LOCAL'
#define EIGEN_THREAD_LOCAL static __thread
                                  ^
<command line>:3:18: note: expanded from here
#define __thread thread_local
                 ^
In file included from tensorflow/core/common_runtime/local_device.cc:18:
In file included from ./tensorflow/core/common_runtime/local_device.h:19:
In file included from ./tensorflow/core/common_runtime/device.h:35:
In file included from ./tensorflow/core/framework/allocator.h:23:
In file included from ./tensorflow/core/framework/numeric_types.h:20:
In file included from ./third_party/eigen3/unsupported/Eigen/CXX11/Tensor:1:
In file included from /Users/viatom/tensorflow/tensorflow/contrib/makefile/downloads/eigen/unsupported/Eigen/CXX11/Tensor:79:
In file included from /Users/viatom/tensorflow/tensorflow/contrib/makefile/downloads/eigen/unsupported/Eigen/CXX11/ThreadPool:59:
/Users/viatom/tensorflow/tensorflow/contrib/makefile/downloads/eigen/unsupported/Eigen/CXX11/src/ThreadPool/NonBlockingThreadPool.h:326:5: error: 
      thread-local storage is not supported for the current target
    EIGEN_THREAD_LOCAL PerThread per_thread_;
    ^
/Users/viatom/tensorflow/tensorflow/contrib/makefile/downloads/eigen/unsupported/Eigen/CXX11/src/ThreadPool/ThreadLocal.h:15:35: note: 
      expanded from macro 'EIGEN_THREAD_LOCAL'
#define EIGEN_THREAD_LOCAL static __thread
                                  ^
<command line>:3:18: note: expanded from here
#define __thread thread_local
                 ^
gcc --std=c++11 -DIS_SLIM_BUILD -fno-exceptions -DNDEBUG -O3 -mios-simulator-version-min=9.0 -arch i386 -mno-sse -fembed-bitcode -D__thread=thread_local -DUSE_GEMM_FOR_CONV -Wno-c++11-narrowing -DTF_LEAN_BINARY -D__ANDROID_TYPES_SLIM__ -fno-exceptions -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator11.3.sdk -MT /Users/viatom/tensorflow/tensorflow/contrib/makefile/gen/obj/ios_I386/tensorflow/core/common_runtime/memory_types.o -MMD -MP -MF /Users/viatom/tensorflow/tensorflow/contrib/makefile/gen/dep/ios_I386//tensorflow/core/common_runtime/memory_types.Td -I. -I/Users/viatom/tensorflow/tensorflow/contrib/makefile/downloads/ -I/Users/viatom/tensorflow/tensorflow/contrib/makefile/downloads/eigen -I/Users/viatom/tensorflow/tensorflow/contrib/makefile/downloads/gemmlowp -I/Users/viatom/tensorflow/tensorflow/contrib/makefile/downloads/nsync/public -I/Users/viatom/tensorflow/tensorflow/contrib/makefile/downloads/fft2d -I/Users/viatom/tensorflow/tensorflow/contrib/makefile/downloads/double_conversion -I/Users/viatom/tensorflow/tensorflow/contrib/makefile/gen/proto/ -I/Users/viatom/tensorflow/tensorflow/contrib/makefile/gen/proto_text/ -I/Users/viatom/tensorflow/tensorflow/contrib/makefile/gen/protobuf-host/include -I/usr/local/include -c tensorflow/core/common_runtime/memory_types.cc -o /Users/viatom/tensorflow/tensorflow/contrib/makefile/gen/obj/ios_I386/tensorflow/core/common_runtime/memory_types.o
2 errors generated.
make: *** [/Users/viatom/tensorflow/tensorflow/contrib/makefile/gen/obj/ios_I386/tensorflow/core/common_runtime/local_device.o] Error 1
make: *** Waiting for unfinished jobs....
2 errors generated.
make: *** [/Users/viatom/tensorflow/tensorflow/contrib/makefile/gen/obj/ios_I386/tensorflow/core/common_runtime/graph_runner.o] Error 1
+ '[' 2 -ne 0 ']'
+ echo 'i386 compilation failed.'
i386 compilation failed.
+ exit 1

I tried running tensorflow/contrib/makefile/build_all_ios.sh and then this issue occurred. I searched for a lot of similar issue, but not fixed the issue.
So, i need help.

[ChaosYang]

-r 1.9
-mac 10.13.4 (17E199)

[shashishekhar]

I recently fixed this for TFLite: #20900 the issue might be similar.

[ChaosYang]

@shashishekhar #20900 It helped me fixed this issue, thanks.

[aselle]

@ChaosYang, could you submit a PR, please! That would be awesome.

[robinqhuang]

I am having the same issue. and I am using tensorflow r1.10 branch and xcode 9.4.1. #20900 does not help since flatbuffers is not dowloaded anymore .

[tensorflowbutler]

Nagging Assignee @aselle: It has been 59 days with no activity and this issue has an assignee. Please update the label and/or status accordingly.