+dnl handle --disable-bmap-stats
+dnl
+AH_TEMPLATE([ENABLE_BMAP_STATS], [Define to 1 to enable bitmap stats.])
+AC_ARG_ENABLE([bmap-stats],
+[ --disable-bmap-stats disable collection of bitmap stats.],
+if test "$enableval" = "no"
+then
+ AC_MSG_RESULT([Disabling bitmap statistics support])
+else
+ AC_MSG_RESULT([Enabling bitmap statistics support])
+ AC_DEFINE(ENABLE_BMAP_STATS, 1)
+fi
+,
+AC_MSG_RESULT([Enabling bitmap statistics support by default])
+AC_DEFINE(ENABLE_BMAP_STATS, 1)
+)
+dnl
+dnl handle --enable-bmap-stats-ops
+dnl
+AH_TEMPLATE([ENABLE_BMAP_STATS_OPS], [Define to 1 to enable bitmap stats.])
+AC_ARG_ENABLE([bmap-stats-ops],
+[ --enable-bmap-stats-ops enable collection of additional bitmap stats],
+if test "$enableval" = "no"
+then
+ AC_MSG_RESULT([Disabling additional bitmap statistics])
+else
+ dnl There has to be a better way!
+ AS_IF([test "x${enable_bmap_stats}" = "xno"],
+ AC_MSG_FAILURE([Error --enable-bmap-stats-ops requires bmap-stats]))
+
+ AC_MSG_RESULT([Enabling additional bitmap statistics])
+ AC_DEFINE(ENABLE_BMAP_STATS_OPS, 1)
+fi
+,
+AC_MSG_RESULT([Disabling additional bitmap statistics by default])
+)
+dnl