Install Tesseract 3.04 on Amazon AWS AMI

tesseract-3.04.sh

sudo yum install autoconf aclocal automake
sudo yum install libtool
sudo yum install libjpeg-devel libpng-devel libtiff-devel zlib-devel
cd ~/downloads
wget http://www.leptonica.com/source/leptonica-1.72.tar.gz
tar -zxvf leptonica-1.72.tar.gz
cd leptonica-1.72
./configure
make
sudo make install
cd ..
wget https://github.com/tesseract-ocr/tesseract/archive/3.04.00.tar.gz
tar -zxvf 3.04.00.tar.gz
cd tesseract-3.04.00/
./autogen.sh
./configure
make
sudo make install
sudo ldconfig

cd /usr/local/share/tessdata
sudo wget https://github.com/tesseract-ocr/tessdata/raw/3.04.00/eng.traineddata
sudo wget https://github.com/tesseract-ocr/tessdata/raw/3.04.00/osd.traineddata

nano ~/.bash_profile 
# Copy this line to the end: export TESSDATA_PREFIX=/usr/local/share/
# Update variables:
source ~/.bash_profile
# Verify:
tesseract --list-langs