tce-load -i compiletc intltool libtool-dev dotconf-dev libsndfile-dev pulseaudio-dev libao-dev espeak-ng-dev python3.6-dev

cd speech-dispatcher-0.8.8

CC="gcc -flto -fuse-linker-plugin -mtune=generic -Os -pipe" CXX="g++ -flto -fuse-linker-plugin -mtune=generic -Os -pipe -fno-exceptions -fno-rtti" ./configure --prefix=/usr/local --localstatedir=/var --disable-static --enable-python

find . -name Makefile -type f -exec sed -i 's/-g -O2//g' {} \;

make
sudo make install

configure: output modules to be built are cicero dummy festival generic espeak-ng
configure: audio methods to be built are  pulse libao alsa oss
configure: Default audio method is pulse