The current state of the port doesn't seem fine since it used COPYTREE_SHARE to
copy the .so objects without having a proper hierarchy to traverse.
My doubt is: if I try INSTALL_LIB *.so* as in the example in this review, I don't get
the same package result since now, some of the files are not soft links anymore.
I tried to find an example in the handbook but couldn't find one. Should I just
INSTALL_LIB the two _true_ .so objects and then LN the soft links? (something
similar to what archivers/zopfli does?)