1 files changed, 74 insertions, 0 deletions
diff --git a/cpp/src/finddb.cmake b/cpp/src/finddb.cmake
new file mode 100644
index 0000000000..fad827cffe
--- /dev/null
+++ b/cpp/src/finddb.cmake
@@ -0,0 +1,74 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+#
+#
+
+if(UNIX)
+# - Find BerkeleyDB
+# Find the BerkeleyDB includes and library
+# This module defines
+# DB_INCLUDE_DIR, where to find db.h, etc.
+# DB_LIBRARIES, the libraries needed to use BerkeleyDB.
+# DB_FOUND, If false, do not try to use BerkeleyDB.
+# also defined, but not for general use are
+# DB_LIBRARY, where to find the BerkeleyDB library.
+
+FIND_PATH(DB_INCLUDE_DIR db.h
+    /usr/local/include/db4
+    /usr/local/include
+    /usr/include/db4
+    /usr/include
+)
+
+SET(DB_NAMES ${DB_NAMES} db_cxx)
+FIND_LIBRARY(DB_LIBRARY
+    NAMES ${DB_NAMES}
+    PATHS /usr/lib /usr/local/lib
+)
+
+IF (DB_LIBRARY AND DB_INCLUDE_DIR)
+    SET(DB_LIBRARIES ${DB_LIBRARY})
+    SET(DB_FOUND "YES")
+ELSE (DB_LIBRARY AND DB_INCLUDE_DIR)
+    UNSET( DB_FOUND )
+ENDIF (DB_LIBRARY AND DB_INCLUDE_DIR)
+
+
+IF (DB_FOUND)
+    IF (NOT DB_FIND_QUIETLY)
+        MESSAGE(STATUS "Found BerkeleyDB: ${DB_LIBRARIES}")
+    ENDIF (NOT DB_FIND_QUIETLY)
+ELSE (DB_FOUND)
+    IF (DB_FIND_REQUIRED)
+        MESSAGE(FATAL_ERROR "Could not find BerkeleyDB library")
+    ENDIF (DB_FIND_REQUIRED)
+ENDIF (DB_FOUND)
+
+# Deprecated declarations.
+SET (NATIVE_DB_INCLUDE_PATH ${DB_INCLUDE_DIR} )
+GET_FILENAME_COMPONENT (NATIVE_DB_LIB_PATH ${DB_LIBRARY} PATH)
+
+MARK_AS_ADVANCED(
+    DB_LIBRARY
+    DB_INCLUDE_DIR
+)
+
+else(UNIX)
+    MESSAGE(STATUS "BerkeleyDB is ignored on non-Unix platforms")
+    UNSET( DB_FOUND )
+endif(UNIX)
+\ No newline at end of file