From c6fea64aa76fd8cf3af0e305a61c544d07e300fd Mon Sep 17 00:00:00 2001
From: jaime <cloud.poster@gmail.com>
Date: Fri, 19 Nov 2021 17:55:40 +0800
Subject: [PATCH] [skip ci] Add a comment to faiss CMakeLists (#12116)

Signed-off-by: yun.zhang <yun.zhang@zilliz.com>

Co-authored-by: yun.zhang <yun.zhang@zilliz.com>
---
 internal/core/src/index/thirdparty/CMakeLists.txt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/internal/core/src/index/thirdparty/CMakeLists.txt b/internal/core/src/index/thirdparty/CMakeLists.txt
index 7c1f56f5d1..3035c76e60 100644
--- a/internal/core/src/index/thirdparty/CMakeLists.txt
+++ b/internal/core/src/index/thirdparty/CMakeLists.txt
@@ -104,7 +104,8 @@ macro(build_faiss)
     endif ()
 
     message(STATUS "Building FAISS with configure args -${FAISS_CONFIGURE_ARGS}")
-
+	
+	//Notice: there will not set LDFLAGS value
     if (DEFINED ENV{FAISS_SOURCE_URL})
         set(FAISS_SOURCE_URL "$ENV{FAISS_SOURCE_URL}")
         externalproject_add(faiss_ep