File list of package libgfortran-8-dev in buster of architecture armhf

/usr/lib/gcc/arm-linux-gnueabihf/8/libcaf_single.a
/usr/lib/gcc/arm-linux-gnueabihf/8/libgfortran.a
/usr/lib/gcc/arm-linux-gnueabihf/8/libgfortran.so
/usr/share/doc/libgfortran-8-dev