Changes applied to the harfbuzz-4.4.0/ tree as obtained from: https://github.com/harfbuzz/harfbuzz/releases/download/4.4.0/ Removed: COPYING Makefile.in aclocal.m4 ar-lib compile config.guess config.sub configure depcomp gtk-doc.make install-sh ltmain.sh missing test-driver src/Makefile.in src/hb-version.h unused dirs: docs m4 perf subprojects test util