[git commit ldso-future 1/1] dl-defs.h: avoid including dl-sysdep.h if compiling hostutils

[Peter S. Mazinger]

commit: http://git.uclibc.org/uClibc/commit/?id=6e9c6646404378d6411bab9ec22a65fa8e92d3ea
branch: http://git.uclibc.org/uClibc/commit/?id=refs/heads/ldso-future

Signed-off-by: Peter S. Mazinger <ps.m at gmx.net>

Patch is too large, so refusing to show it