build error in cpuinfo

[mobooya]

CMake Error at src/ATen/CMakeLists.txt:301 (ADD_SUBDIRECTORY):
The source directory

/home/luminar/ATen/src/ATen/cpu/cpuinfo

does not contain a CMakeLists.txt file.

The cpuinfo submodule folder is present but there is no .gitmodules and there is no CMakeLists.txt file. I havent been able to fix this.

[samhodge]

I am having the same problem on OSX

CMake Error at src/ATen/CMakeLists.txt:301 (ADD_SUBDIRECTORY):
The source directory

/Users/sam/dev/ATen/src/ATen/cpu/cpuinfo

does not contain a CMakeLists.txt file.

Any hints would be awesome, it installed great on Ubuntu 16 last night.

[soumith]

you probably should do: git submodule update --init --recursive

[mobooya]

@soumith there is no .gitmodules so git submodule will not work.

[ShigekiKarita]

.gitmodule was removed at 6f52ead

[happypepper]

I finally got this working, here's what I did:

from the root directory:
mkdir third_party && cd third_party
git submodule add https://github.com/catchorg/Catch2 catch
git submodule add https://github.com/01org/tbb
git submodule add https://github.com/shibatch/sleef
git submodule add https://github.com/pytorch/cpuinfo
cd ../aten && mkdir build && cd build
cmake .. -DCMAKE_INSTALL_PREFIX=/usr/local -DNO_CUDA=true
make install

[pharrellyhy]

Hi, I still got error when compiled with CUDA. Here is the error message.

-- Does not need to define long separately.
-- std::exception_ptr is supported.
-- NUMA is not available
-- Turning off deprecation warning due to glog.
-- Current compiler supports avx2 extention. Will build perfkernels.
-- The BLAS backend of choice:MKL
-- Checking for [mkl_gf_lp64 - mkl_gnu_thread - mkl_core - gomp - pthread - m - dl]
-- Library mkl_gf_lp64: /home/pharrell/anaconda3/envs/pytorch-0.4.0/lib/libmkl_gf_lp64.so
-- Library mkl_gnu_thread: /home/pharrell/anaconda3/envs/pytorch-0.4.0/lib/libmkl_gnu_thread.so
-- Library mkl_core: /home/pharrell/anaconda3/envs/pytorch-0.4.0/lib/libmkl_core.so
-- Library gomp: -fopenmp
-- Library pthread: /usr/lib/x86_64-linux-gnu/libpthread.so
-- Library m: /usr/lib/x86_64-linux-gnu/libm.so
-- Library dl: /usr/lib/x86_64-linux-gnu/libdl.so
-- Found system Eigen at /usr/include/eigen3
-- Could NOT find pybind11 (missing: pybind11_INCLUDE_DIR)
-- Found CUDA: /usr/local/cuda (found suitable version "9.0", minimum required is "7.0")
-- Caffe2: CUDA detected: 9.0
-- Caffe2: CUDA nvcc is: /usr/local/cuda/bin/nvcc
-- Caffe2: CUDA toolkit directory: /usr/local/cuda
-- Caffe2: Header version is: 9.0
-- Found cuDNN: v7.0.5 (include: /usr/local/cuda/include, library: /usr/local/cuda/lib64/libcudnn.so)
-- Autodetected CUDA architecture(s): 6.1
-- Added CUDA NVCC flags for: -gencode;arch=compute_61,code=sm_61
CMake Error at /home/pharrell/codebase/github/ATen/cmake/public/utils.cmake:5 (set):
set given invalid arguments for CACHE mode.
Call Stack (most recent call first):
/home/pharrell/codebase/github/ATen/cmake/Dependencies.cmake:410 (caffe2_update_option)
CMakeLists.txt:78 (include)

CMake Error at /home/pharrell/codebase/github/ATen/cmake/public/utils.cmake:5 (set):
set given invalid arguments for CACHE mode.
Call Stack (most recent call first):
/home/pharrell/codebase/github/ATen/cmake/Dependencies.cmake:427 (caffe2_update_option)
CMakeLists.txt:78 (include)

-- Could NOT find CUB (missing: CUB_INCLUDE_DIR)
-- Found CUDA with FP16 support, compiling with torch.cuda.HalfTensor
-- Removing -DNDEBUG from compile flags
-- Compiling with OpenMP support
-- MAGMA not found. Compiling without MAGMA support
-- Could not find hardware support for NEON on this machine.
-- No OMAP3 processor on this machine.
-- No OMAP4 processor on this machine.
-- SSE2 Found
-- SSE3 Found
-- AVX Found
-- AVX2 Found
-- Atomics: using GCC intrinsics
-- Found a library with BLAS API (mkl).
-- Found a library with LAPACK API. (mkl)
-- Found CUDA: /usr/local/cuda (found suitable version "9.0", minimum required is "5.5")
-- Could NOT find MKLDNN (missing: MKLDNN_INCLUDE_DIR MKLDNN_LIBRARY)
-- MKLDNN not found. Compiling without MKLDNN support
-- Configuring build for SLEEF-v3.2
Target system: Linux-4.13.0-45-generic
Target processor: x86_64
Host system: Linux-4.13.0-45-generic
Host processor: x86_64
Detected C compiler: GNU @ /usr/bin/cc
-- Using option -Wall -Wno-unused -Wno-attributes -Wno-unused-result -Wno-psabi -ffp-contract=off -fno-math-errno -fno-trapping-math to compile libsleef
-- Building shared libs : OFF
-- MPFR : /home/pharrell/anaconda3/lib/libmpfr.so
-- MPFR header file in /home/pharrell/anaconda3/include
-- GMP : /home/pharrell/anaconda3/lib/libgmp.so
-- RUNNING_ON_TRAVIS : 0
-- COMPILER_SUPPORTS_OPENMP : 1
-- Configuring incomplete, errors occurred!

[samhodge]

Are you just missing pybind11?

[mjjdick]

@pharrellyhy Hi, I met the same error like yours, did you solve the problem?