tce-load -i compiletc intltool libxml2-dev itstool py3.9gobject-dev gtk3-dev gst-plugins-base-dev speech-dispatcher-dev wget https://download.gnome.org/sources/orca/45/orca-45.0.tar.xz cd orca-45.0 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 19.83s] sudo make install Use speech-dispatcher: yes Use brltty: no Use liblouis: no Use gstreamer: yes