上篇介紹了安裝cuda，這篇來介紹一下kaldi的安裝

1、安裝git工具

yum install -y git

git clone https://github.com/kaldi-asr/kaldi.git kaldi-trunk --origin golden

3、安裝相關依賴包

yum install gcc-c++
yum install patch
yum install automake
yum install autoconf
yum install zlib zlib-devel
yum install openssl-devel bzip2-devel expat-devel gdbm-devel readline-devel sqlite-devel -y
 

4、下載並安裝python

wget "https://www.python.org/ftp/python/3.5.0/Python-3.5.0.tgz"
tar -zxvf Python-3.5.0.tgz
mkdir /usr/local/python3
編譯安裝：
Python-3.5.0/configure --prefix=/usr/local/python3
make
make install
cd /usr/bin/
ln -s /usr/local/python3/bin/python3  /usr/bin/python3

cd kaldi-trunk/tools/
make

cd ../src/
./configure 
make clean
make depend
make
 

在./configure這一步的時候，我出錯了，顯示說沒有atlas這個包，我用了終端自己給出的辦法，但是好像沒啥用，下面這種方法是可行的：

cd tools
extras/check_dependencies.sh(直接執行這句話)
會顯示：
result:
extras/check_dependencies.sh: all OK.
make -j4
extras/install_irstlm.sh
cd ../src
./configure
make depend
make -j4