An issue in configure.ac of gdbserver

[Jie Zhang]

Hi,

This piece of code in configure.ac of gdbserver does not work as
intended, since gcc only gives an warning if it does not accept
-rdynamic.

  LDFLAGS="$LDFLAGS -rdynamic"
  AC_TRY_LINK([], [], [RDYNAMIC=-rdynamic], [RDYNAMIC=])
  AC_SUBST(RDYNAMIC)


Regards,
Jie