include/png.h
include/pngconf.h
lib/libpng.a
lib/libpng.so.3
@exec ln -sf %f %B/libpng.so
@unexec rm -f %B/libpng.so
@exec /usr/bin/env OBJFORMAT=%%PORTOBJFORMAT%% /sbin/ldconfig -m %B
@unexec /usr/bin/env OBJFORMAT=%%PORTOBJFORMAT%% /sbin/ldconfig -R