File list of package libbz2-dev in buster of architecture arm64
/usr/include/bzlib.h /usr/lib/aarch64-linux-gnu/libbz2.a /usr/lib/aarch64-linux-gnu/libbz2.so /usr/share/doc/libbz2-dev
/usr/include/bzlib.h /usr/lib/aarch64-linux-gnu/libbz2.a /usr/lib/aarch64-linux-gnu/libbz2.so /usr/share/doc/libbz2-dev