tce-load -i compiletc intltool libxml2-dev itstool py3.6gobject-dev gtk3-dev gst-plugins-base-dev speech-dispatcher-dev wget https://download.gnome.org/sources/orca/40/orca-40.0.tar.xz cd orca-40.0 CC="gcc -flto -mtune=generic -Os -pipe" CXX="g++ -flto -mtune=generic -Os -pipe -fno-exceptions -fno-rtti" ./configure --prefix=/usr/local --localstatedir=/var find . -name Makefile -type f -exec sed -i 's/-g -O2//g' {} \; make [0m 21.70s] sudo make install checking for python module gi... yes checking for python module json... yes checking for python module brlapi... no checking for python module speechd... yes checking for python module louis... no NOTE: Braille support requires BrlTTY >= 3.9 and BrlAPI >= 0.5.1. Use speech-dispatcher: yes Use brltty: no Use liblouis: no Use gstreamer: yes