!22 Fix build error for gcc 12

From: @lyn1001 
Reviewed-by: @wang--ge 
Signed-off-by: @wang--ge

rocksdb.spec

@@ -1,6 +1,6 @@
 Name:          rocksdb
 Version:       6.8.1
-Release:       5
+Release:       6
 Summary:       A Persistent Key-Value Store for Flash and RAM Storage
  
 License:       GPLv2 and Apache 2.0 License
@@ -60,6 +60,7 @@ cp -p %{SOURCE1} %{SOURCE2} %{SOURCE3} java/test-libs
 export CFLAGS="%{optflags}"
 # librocksdb*.so* has undefined symbols dlopen and so on, “-ldl” needs to be added here
 export EXTRA_CXXFLAGS=" -std=c++11 %{optflags} -ldl"
+export DISABLE_WARNING_AS_ERROR=1
 %ifnarch riscv64
 %make_build shared_lib
 %else
@@ -103,6 +104,9 @@ install -D -m 0644 java/target/%{name}jni-%{version}-linux$(getconf LONG_BIT).ja
 %{_javadir}/%{name}jni/%{name}jni.jar
 
 %changelog
+* Fri Aug 4 2023 liyanan <thistleslyn@163.com> - 6.8.1-6
+- Fix build error for gcc 12
+
 * Mon Apr 10 2023 laokz <zhangkai@iscas.ac.cn> - 6.8.1-5
 - Fix building on RISC-V by setting PORTABLE to 1