problem building pytorch with jetson tx2

[phojjat]

Hello,

make gave me the following error. cmake ../ seemed to have finished fine. I am using jetson TX2 L4T 28.2.0 with Ubuntu 16.04 and CUDA 9.0252

Scanning dependencies of target jetson-reinforcement [ 40%] Building CXX object CMakeFiles/jetson-reinforcement.dir/c/pyTensor.cpp.o In file included from /home/nvidia/jetson-reinforcement/c/pyTensor.cpp:6:0: /home/nvidia/jetson-reinforcement/c/pyTorch.h:14:19: fatal error: TH/TH.h: No such file or directory compilation terminated. CMakeFiles/jetson-reinforcement.dir/build.make:69: recipe for target 'CMakeFiles/jetson-reinforcement.dir/c/pyTensor.cpp.o' failed make[2]: *** [CMakeFiles/jetson-reinforcement.dir/c/pyTensor.cpp.o] Error 1 CMakeFiles/Makefile2:67: recipe for target 'CMakeFiles/jetson-reinforcement.dir/all' failed make[1]: *** [CMakeFiles/jetson-reinforcement.dir/all] Error 2 Makefile:83: recipe for target 'all' failed make: *** [all] Error 2

[yonger001]

@phojjat Have u fix the problem? I met the same one, waiting for ur reply! thank u so much!

[Victorsoukhov]

Have the same problem... Any suggestions?

[T-Si]

Jetson TX1 with JetPack 3.3 and L4T 28.2:

[ 8%] Building NVCC (Device) object CMakeFiles/THC.dir/generated/THC_generated_THCTensorMaskedByte.cu.o Killed CMake Error at THC_generated_THCTensorMode.cu.o.cmake:267 (message): Error generating file /home/nvidia/jetson-reinforcement/build/pytorch/torch/lib/build/THC/CMakeFiles/THC.dir//./THC_generated_THCTensorMode.cu.o

CMakeFiles/THC.dir/build.make:11356: recipe for target 'CMakeFiles/THC.dir/THC_generated_THCTensorMode.cu.o' failed make[2]: *** [CMakeFiles/THC.dir/THC_generated_THCTensorMode.cu.o] Error 1 make[2]: *** Waiting for unfinished jobs.... CMakeFiles/Makefile2:67: recipe for target 'CMakeFiles/THC.dir/all' failed make[1]: *** [CMakeFiles/THC.dir/all] Error 2 Makefile:127: recipe for target 'all' failed make: *** [all] Error 2

During the build of PyTorch, this is the error that I receive. Looking at the code referenced,

if(CUDA_result)

Since nvcc can sometimes leave half done files make sure that we delete the output file.

cuda_execute_process( "Removing ${generated_file}" COMMAND "${CMAKE_COMMAND}" -E remove "${generated_file}" ) message(FATAL_ERROR "Error generating file ${generated_file}") else() ...

Is there something I can do to allow PyTorch to continue? After flashing the TX1, I did install arduino, if that might have caused an issue.

[dusty-nv]

It looks like Linux is killing the compiler because TX1 ran out of memory. Can you try mounting a swap file? https://support.rackspace.com/how-to/create-a-linux-swap-file/

---

From: T-Si [email protected] Sent: Sunday, March 3, 2019 4:22:03 PM To: dusty-nv/jetson-reinforcement Cc: Subscribed Subject: Re: [dusty-nv/jetson-reinforcement] problem building pytorch with jetson tx2 (#31)

Jetson TX1 with JetPack 3.3 and L4T 28.2:

[ 8%] Building NVCC (Device) object CMakeFiles/THC.dir/generated/THC_generated_THCTensorMaskedByte.cu.o Killed CMake Error at THC_generated_THCTensorMode.cu.o.cmake:267 (message): Error generating file /home/nvidia/jetson-reinforcement/build/pytorch/torch/lib/build/THC/CMakeFiles/THC.dir//./THC_generated_THCTensorMode.cu.o

CMakeFiles/THC.dir/build.make:11356: recipe for target 'CMakeFiles/THC.dir/THC_generated_THCTensorMode.cu.o' failed make[2]: *** [CMakeFiles/THC.dir/THC_generated_THCTensorMode.cu.o] Error 1 make[2]: *** Waiting for unfinished jobs.... CMakeFiles/Makefile2:67: recipe for target 'CMakeFiles/THC.dir/all' failed make[1]: *** [CMakeFiles/THC.dir/all] Error 2 Makefile:127: recipe for target 'all' failed make: *** [all] Error 2

During the build of PyTorch, this is the error that I receive. Looking at the code referenced,

if(CUDA_result)

Since nvcc can sometimes leave half done files make sure that we delete the output file.

cuda_execute_process( "Removing ${generated_file}" COMMAND "${CMAKE_COMMAND}" -E remove "${generated_file}" ) message(FATAL_ERROR "Error generating file ${generated_file}") else() ...

Is there something I can do to allow PyTorch to continue? After flashing the TX1, I did install arduino, if that might have caused an issue.

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[qwertypo888]

I am having the same problem on TX2. I tried mounting a swap file following the instruction, but I am still having the same error. Any suggestions? Thanks! ''' [ 36%] Built target jetson-utils [ 38%] Building CXX object CMakeFiles/jetson-reinforcement.dir/c/pyTensor.cpp.o In file included from /home/nvidia/Documents/../jetson-reinforcement/c/pyTensor.cpp:6:0: /home/nvidia/Documents/../jetson-reinforcement/c/pyTorch.h:14:19: fatal error: TH/TH.h: No such file or directory compilation terminated. CMakeFiles/jetson-reinforcement.dir/build.make:251: recipe for target 'CMakeFiles/jetson-reinforcement.dir/c/pyTensor.cpp.o' failed make[2]: *** [CMakeFiles/jetson-reinforcement.dir/c/pyTensor.cpp.o] Error 1 CMakeFiles/Makefile2:67: recipe for target 'CMakeFiles/jetson-reinforcement.dir/all' failed make[1]: *** [CMakeFiles/jetson-reinforcement.dir/all] Error 2 Makefile:83: recipe for target 'all' failed make: *** [all] Error 2 '''

[brunoeducsantos]

I am having the same issue. Anyone sorted out?

[brunoeducsantos]

I guess everyone found the solution , but here it goes:

1. Install pytorch0.3.01 first
2. Move to opt/ dir
3. make on build of project