AeroPkg/assets/var/gnu/libppd.md

libppd 2.1.1

https://github.com/OpenPrinting/libppd/releases/download/2.1.1/libppd-2.1.1.tar.xz

LTCC=/pkg/gnu/gcc/bin/gcc
LTCXX=/pkg/gnu/gcc/bin/g++

./autogen.sh
./configure --prefix=$pkgpath
make -j$(nproc)
make install