the resulting shared library names don't necessarily match the NetBSD
names. Instead of hardcoding the shared library names in the PLISTs,
only list the libtool archives in the PLISTs and dynamically determine
the shared library names at post-install time and insert them into
the PLIST. This fixes PLIST errors on non-NetBSD platforms.
All of the magic is done in pkgsrc/lang/gcc3/language.mk. This should
probably be generalized into something that could be used by all
packages that use libtool.
-USE_NEW_TEXINFO, saves some patches
-symlink libiberty.a into build tree instead of buildlink/lib,
saves some patches
-put common make rules into Makefile.common (for all) and
buildaddon.mk (for all but the base "c" pkg)
