From 99cfb8aa2bd98aa021d7ccd603dd302847429f6a Mon Sep 17 00:00:00 2001
From: sundy-li <543950155@qq.com>
Date: Fri, 2 Oct 2020 10:26:59 +0800
Subject: [PATCH] USE PORTABLE to avoid Illegal instruction, add SANITIZE for
 rocksdb cmake build options

---
 contrib/CMakeLists.txt | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/contrib/CMakeLists.txt b/contrib/CMakeLists.txt
index 182057dddcf..6ccea277558 100644
--- a/contrib/CMakeLists.txt
+++ b/contrib/CMakeLists.txt
@@ -323,6 +323,17 @@ if (USE_INTERNAL_ROCKSDB_LIBRARY)
     set(WITH_TESTS OFF)
     set(WITH_BENCHMARK_TOOLS OFF)
     set(WITH_TOOLS OFF)
-    set (WITH_GFLAGS OFF)
+    set(WITH_GFLAGS OFF)
+    set(PORTABLE ON)
+    set(FORCE_SSE42 ON)
+
+    if (SANITIZE STREQUAL "undefined")
+        set(WITH_UBSAN ON)
+    elseif (SANITIZE STREQUAL "address")
+        set(WITH_ASAN ON)
+    elseif (SANITIZE STREQUAL "thread")
+        set(WITH_TSAN ON)
+    endif()
+
     add_subdirectory (rocksdb)
 endif()