sphinx

sudo apt-get install gcc automake autoconf libtool bison swig python-dev libpulse-dev 
mkdir speech_recognition
cd speech_regognition
git clone https://github.com/cmusphinx/sphinxbase
cd sphinxbase
./autogen.sh
./configure
make clean all
make check
sudo make install

export LD_LIBRARY_PATH=/usr/local/lib
sudo nano /etc/ld.so.conf
include /etc/ld.so.conf.d/*.conf
/usr/local/lib
sudo ldconfig
================================================
git clone https://github.com/cmusphinx/pocketsphinx
cd pocketsphinx
./autogen.sh
./configure
make clean all
make check
sudo make install
===============================================
git clone https://github.com/cmusphinx/sphinxtrain
cd sphinxtrain
./autogen.sh
./configure
make clean all
make check
sudo make install

++++++++++++++++++++++++++++++++++++++++++++++++++++
svn checkout svn://svn.code.sf.net/p/cmusphinx/code/trunk cmusphinx-code
cd cmusphinx-code
cd cmusphinx-code
./autogen.sh
./configure
make clean all
make check
sudo make install