2 dnl FIXME: migrate into libit.
4 AC_DEFUN(AM_FUNC_OBSTACK,
5 [AC_CACHE_CHECK([for obstacks], am_cv_func_obstack,
6 [AC_TRY_LINK([#include "obstack.h"],
7 [struct obstack *mem;obstack_free(mem,(char *) 0)],
8 am_cv_func_obstack=yes,
9 am_cv_func_obstack=no)])
10 if test $am_cv_func_obstack = yes; then
11 AC_DEFINE(HAVE_OBSTACK)
13 LIBOBJS="$LIBOBJS obstack.o"