What is Kaldi?
Kaldi is a toolkit for speech recognition, intended for use by speech recognition researchers and professionals. Find the code repository at http://github.com/kaldi-asr/kaldi.
% git clone https://github.com/kaldi-asr/kaldi.git
Before you can compile, you may want to check the required dependencies
% cd kaldi/tools
% vim INSTALL
Running the Dependencies Test
% cd kaldi/tools/extras
Load Intel Compilers and MLK
Run the Check_Dependencies Test
% ./check_dependencies.sh ./check_dependencies.sh: zlib is not installed. ./check_dependencies.sh: Some prerequisites are missing; install them using the command: sudo yum install zlib-devel
(This error is strange because becuase zlib and zlib-devel has already been installed)
I used instead a compiled zlib. For more information how to compile zlib, see Compile zlib-1.2.8 with Intel-15.0.6
Next CXXFLAGS on your .bashrc.
Source ~/.bashrc once again.
% source ~/.bashrc
[user1@node1 extras]$ ./check_dependencies.sh ./check_dependencies.sh: all OK.