Wav2letter: cmake: MKL error

[zhengqun]

• Checking for [mkl_gf_lp64 - mkl_gnu_thread - mkl_core - iomp5 - pthread - m]
  -- Library mkl_gf_lp64: not found
  -- Checking for [mkl_gf_lp64 - mkl_intel_thread - mkl_core - iomp5 - pthread - m]
  -- Library mkl_gf_lp64: not found
  -- Checking for [mkl_gf - mkl_gnu_thread - mkl_core - iomp5 - pthread - m]
  -- Library mkl_gf: not found
  -- Checking for [mkl_gf - mkl_intel_thread - mkl_core - iomp5 - pthread - m]
  -- Library mkl_gf: not found
  -- Checking for [mkl_intel_lp64 - mkl_gnu_thread - mkl_core - iomp5 - pthread - m]
  -- Library mkl_intel_lp64: not found
  -- Checking for [mkl_intel_lp64 - mkl_intel_thread - mkl_core - iomp5 - pthread - m]
  -- Library mkl_intel_lp64: not found
  -- Checking for [mkl_intel - mkl_gnu_thread - mkl_core - iomp5 - pthread - m]
  -- Library mkl_intel: not found
  -- Checking for [mkl_intel - mkl_intel_thread - mkl_core - iomp5 - pthread - m]
  -- Library mkl_intel: not found
  -- Checking for [mkl_gf_lp64 - mkl_gnu_thread - mkl_core - pthread - m]
  -- Library mkl_gf_lp64: not found
  -- Checking for [mkl_gf_lp64 - mkl_intel_thread - mkl_core - pthread - m]
  -- Library mkl_gf_lp64: not found
  -- Checking for [mkl_gf - mkl_gnu_thread - mkl_core - pthread - m]
  -- Library mkl_gf: not found
  -- Checking for [mkl_gf - mkl_intel_thread - mkl_core - pthread - m]
  -- Library mkl_gf: not found
  -- Checking for [mkl_intel_lp64 - mkl_gnu_thread - mkl_core - pthread - m]
  -- Library mkl_intel_lp64: not found
  -- Checking for [mkl_intel_lp64 - mkl_intel_thread - mkl_core - pthread - m]
  -- Library mkl_intel_lp64: not found
  -- Checking for [mkl_intel - mkl_gnu_thread - mkl_core - pthread - m]
  -- Library mkl_intel: not found
  -- Checking for [mkl_intel - mkl_intel_thread - mkl_core - pthread - m]
  -- Library mkl_intel: not found
  -- Checking for [mkl_gf_lp64 - mkl_sequential - mkl_core - m]
  -- Library mkl_gf_lp64: not found
  -- Checking for [mkl_gf - mkl_sequential - mkl_core - m]
  -- Library mkl_gf: not found
  -- Checking for [mkl_intel_lp64 - mkl_sequential - mkl_core - m]
  -- Library mkl_intel_lp64: not found
  -- Checking for [mkl_intel - mkl_sequential - mkl_core - m]
  -- Library mkl_intel: not found
  -- Checking for [mkl_gf_lp64 - mkl_sequential - mkl_core - m]
  -- Library mkl_gf_lp64: not found
  -- Checking for [mkl_gf - mkl_sequential - mkl_core - m]
  -- Library mkl_gf: not found
  -- Checking for [mkl_intel_lp64 - mkl_sequential - mkl_core - m]
  -- Library mkl_intel_lp64: not found
  -- Checking for [mkl_intel - mkl_sequential - mkl_core - m]
  -- Library mkl_intel: not found
  -- Checking for [mkl_gf_lp64 - mkl_gnu_thread - mkl_core - iomp5 - pthread - m]
  -- Library mkl_gf_lp64: not found
  -- Checking for [mkl_gf_lp64 - mkl_intel_thread - mkl_core - iomp5 - pthread - m]
  -- Library mkl_gf_lp64: not found
  -- Checking for [mkl_gf - mkl_gnu_thread - mkl_core - iomp5 - pthread - m]
  -- Library mkl_gf: not found
  -- Checking for [mkl_gf - mkl_intel_thread - mkl_core - iomp5 - pthread - m]
  -- Library mkl_gf: not found
  -- Checking for [mkl_intel_lp64 - mkl_gnu_thread - mkl_core - iomp5 - pthread - m]
  -- Library mkl_intel_lp64: not found
  -- Checking for [mkl_intel_lp64 - mkl_intel_thread - mkl_core - iomp5 - pthread - m]
  -- Library mkl_intel_lp64: not found
  -- Checking for [mkl_intel - mkl_gnu_thread - mkl_core - iomp5 - pthread - m]
  -- Library mkl_intel: not found
  -- Checking for [mkl_intel - mkl_intel_thread - mkl_core - iomp5 - pthread - m]
  -- Library mkl_intel: not found
  -- Checking for [mkl_gf_lp64 - mkl_gnu_thread - mkl_core - pthread - m]
  -- Library mkl_gf_lp64: not found
  -- Checking for [mkl_gf_lp64 - mkl_intel_thread - mkl_core - pthread - m]
  -- Library mkl_gf_lp64: not found
  -- Checking for [mkl_gf - mkl_gnu_thread - mkl_core - pthread - m]
  -- Library mkl_gf: not found
  -- Checking for [mkl_gf - mkl_intel_thread - mkl_core - pthread - m]
  -- Library mkl_gf: not found
  -- Checking for [mkl_intel_lp64 - mkl_gnu_thread - mkl_core - pthread - m]
  -- Library mkl_intel_lp64: not found
  -- Checking for [mkl_intel_lp64 - mkl_intel_thread - mkl_core - pthread - m]
  -- Library mkl_intel_lp64: not found
  -- Checking for [mkl_intel - mkl_gnu_thread - mkl_core - pthread - m]
  -- Library mkl_intel: not found
  -- Checking for [mkl_intel - mkl_intel_thread - mkl_core - pthread - m]
  -- Library mkl_intel: not found
  -- Checking for [mkl - guide - pthread - m]
  -- Library mkl: not found
  CMake Error at cmake/FindMKL.cmake:265 (MESSAGE):
  MKL library not found. Please specify library location
  Call Stack (most recent call first):
  src/feature/CMakeLists.txt:5 (find_package)

-- Configuring incomplete, errors occurred!

[zhengqun]

I have build mkl ,but meet this error .how can i do ?

[beyondboy]

export MKL_ROOT=/your_install_path

[zhengqun]

I want to know ,when i use macbook pro,and do not have cuda,how can i do to build this project?

[jacobkahn]

@zhengqun — you'll need to build the flashlight CPU backend, then build wav2letter++ with the CPU criterion backend. You also will only be able to train convolution-style acoustic models, since we don't yet have RNN support for the CPU backend with flashlight (this is coming soon).

[Stolaine]

I have build mkl ,but meet this error .how can i do ?

in ubuntu i had the same error
i solved it by running following command source mklvars.sh intel64 in the directory /opt/intel/mkl/bin/

after running this command build wav2letter again using cmake .. -DCMAKE_BUILD_TYPE=Release -DCRITERION_BACKEND=CUDA from <path_to_wav2letter>/wav2letter/build