From 5e853cff80c49bd0b2f893b140e7d381125b7275 Mon Sep 17 00:00:00 2001
From: Alexey Milovidov <milovidov@yandex-team.ru>
Date: Sun, 26 Jun 2016 07:17:49 +0300
Subject: [PATCH] Preparing to remove private submodule [#METR-21847].

---
 CMakeLists.txt | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 90e93c0f2b..bbb43ffcb8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -68,9 +68,6 @@ ENDIF(TESTS)
 # Префикс для установки
 SET(CMAKE_INSTALL_PREFIX /usr)
 
-# Директория для файлов, специфичных для Яндекса
-SET(CLICKHOUSE_PRIVATE_DIR ${ClickHouse_SOURCE_DIR}/private/)
-
 include_directories (${ClickHouse_SOURCE_DIR}/contrib/libcityhash/include/)
 include_directories (${ClickHouse_SOURCE_DIR}/contrib/liblz4/include/)
 include_directories (${ClickHouse_SOURCE_DIR}/contrib/libdivide/)
@@ -120,8 +117,14 @@ include_directories (/usr/local/include/)
 
 link_directories (/usr/local/lib)
 
+# Directory for Yandex specific files
+SET(CLICKHOUSE_PRIVATE_DIR ${ClickHouse_SOURCE_DIR}/private/)
+
 add_subdirectory (contrib)
 add_subdirectory (libs)
 add_subdirectory (utils)
 add_subdirectory (dbms)
-add_subdirectory (private)
+
+IF (EXISTS ${CLICKHOUSE_PRIVATE_DIR})
+	add_subdirectory (private)
+ENDIF()