check rocksdb library when '--with-librocksdb' option is enabled

Signed-off-by: xinxin shu <xinxin.shu@intel.com>

diff --git a/configure.ac b/configure.ac
index 62dc295b9c14779fdcffff20fdfd3aa52808c3f8..7a0691d2390f7ee928489a482024659c06cc2dfc 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -565,7 +565,7 @@ AC_ARG_WITH([librocksdb],
 AS_IF([test "x$with_librocksdb" = "xyes"],
             [PKG_CHECK_MODULES([LIBROCKSDB], [rocksdb], [], [true])])
 AS_IF([test "x$with_librocksdb" = "xyes"],
-            [AC_DEFINE([HAVE_LIBROCKSDB], [1], [Defined if you have librocksdb enabled])])
+            [AC_CHECK_LIB([rocksdb], [open], [], [AC_MSG_FAILURE([librocksdb not found])])])
 AM_CONDITIONAL(WITH_DLIBROCKSDB, [ test "$with_librocksdb" = "yes" ])
 
 AC_ARG_WITH([librocksdb-static],