Install latest ffmpeg on Centos with libmp3lame enabled

install_ffmpeg_centos.sh

#!/bin/bash
 
# Bash script to install latest version of ffmpeg and its dependencies on Centos
# Inspired from https://trac.ffmpeg.org/wiki/CompilationGuide/Centos
 
# Get the dependencies:
sudo yum install autoconf automake gcc gcc-c++ git libtool make nasm pkgconfig zlib-devel

mkdir ~/ffmpeg_sources
  
# Install libmp3lame
cd ~/ffmpeg_sources
curl -L -O http://downloads.sourceforge.net/project/lame/lame/3.99/lame-3.99.5.tar.gz
tar xzvf lame-3.99.5.tar.gz
cd lame-3.99.5
./configure --prefix="$HOME/ffmpeg_build" --bindir="$HOME/bin" --disable-shared --enable-nasm
make
make install
make distclean

# Install ffmpeg
cd ~/ffmpeg_sources
git clone --depth 1 git://source.ffmpeg.org/ffmpeg
cd ffmpeg
PKG_CONFIG_PATH="$HOME/ffmpeg_build/lib/pkgconfig" ./configure \
  --prefix="$HOME/ffmpeg_build" \
  --extra-cflags="-I$HOME/ffmpeg_build/include" \
  --extra-ldflags="-L$HOME/ffmpeg_build/lib" \
  --bindir="$HOME/bin" \
  --enable-libass \
  --enable-libfreetype \
  --enable-libmp3lame \
  --enable-libtheora \
  --enable-libvorbis
make
make install
make distclean
hash -r

Must install libass, libtheora and libvorbis for CentOS 7 x64 Minimal before compile lame mp3 and ffmpeg.
yum install libass libass-devel libtheora libtheora-devel libvorbis libvorbis-devel