[PATCH] [BZ #18479]: nptl: restore .interp section in libpthread.so

[Roland McGrath]

> On Tue, Jun 02, 2015 at 01:09:48PM -0700, Roland McGrath wrote:
> > I think it's better just to give libpthread its own build of interp.c.
> > The simplest thing is to add a pt-interp to libpthread-routines and
> > have pt-interp.c be: #include <elf/interp.c>.
> 
> In that case $(objpfx)pt-interp.os would have to depend on
> $(elf-objpfx)runtime-linker.h; this dependence doesn't work as is
> and looks as dirty as -DNO_SYMBOL_HACKS.

We could move runtime-linker.h to $(common-objpfx) and the rules for it to
Rules.