removed extra --with-chunck-cache-preemption option to configure
@@ -630,15 +630,6 @@ AC_ARG_WITH([udf1-magic-number],
[UDF1_MAGIC_NUMBER=$with_udf1_magic_number])
AC_MSG_RESULT([$UDF1_MAGIC_NUMBER])
-# Did the user specify a default cache preemption?
-AC_MSG_CHECKING([whether a default cache preemption for HDF5 was specified])
-AC_ARG_WITH([chunk-cache-preemption],
- [AS_HELP_STRING([--with-chunk-cache-preemption=<float between 0 and 1 inclusive>],
- [Specify default file chunk cache preemption policy for HDF5 files (a number between 0 and 1, inclusive).])],
- [CHUNK_CACHE_PREEMPTION=$with_chunk_cache_preemption], [CHUNK_CACHE_PREEMPTION=0.75])
-AC_MSG_RESULT([$CHUNK_CACHE_PREEMPTION])
-AC_DEFINE_UNQUOTED([CHUNK_CACHE_PREEMPTION], [$CHUNK_CACHE_PREEMPTION], [default file chunk cache preemption policy.])
-
# According to the autoconf mailing list gurus, we must test for
# compilers unconditionally. That is, we can't skip looking for the
# fortran compilers, just because the user doesn't want fortran. This
