AeroPkg/assets/var/gnu/doxygen.md

doxygen 1.16.1

https://github.com/doxygen/doxygen/releases/download/Release_1_16_1/doxygen-1.16.1.src.tar.gz

cmake -G "Unix Makefiles" -DCMAKE_INSTALL_PREFIX=/pkg/gnu/doxygen -Dbuild_wizard=OFF .
make -j$(nproc)
make install