Hmm.  I don't get it.  How can there *not* be an iostream.h?  *sigh*.  Looks
like toolchain sync issues, perhaps?

dependall ===> regress/usr.bin/rtld/testlib
CC=/home/i386/tools/bin/i386--netbsdelf-gcc /home/i386/tools/bin/nbmkdep -a -nostdinc -isystem /usr/src/dest/usr/include /usr/src/regress/usr.bin/rtld/testlib /ccexc.cc /usr/src/regress/usr.bin/rtld/testlib/construct.cc /usr/src/regress/usr.bin/rtld/testlib/virt.cc
In file included from /usr/src/regress/usr.bin/rtld/testlib/construct.cc:5:
/usr/src/dest/usr/include/g++/iostream:6: iostream.h: No such file or directory
nbmkdep: compile failed.

-s