!3 修复由于gcc升级到12版本导致的编译失败

From: @cherry530 
Reviewed-by: @wang--ge 
Signed-off-by: @wang--ge

Fix-compilation-failure-caused-by-gcc12.patch

@@ -0,0 +1,12 @@
+diff --git a/api/omdocument.cc b/api/omdocument.cc
+index e8ef1b9..327b1c4 100644
+--- a/api/omdocument.cc
++++ b/api/omdocument.cc
+@@ -39,6 +39,7 @@
+ 
+ #include <algorithm>
+ #include <string>
++#include <limits>
+ 
+ using namespace std;
+ 

xapian-core.spec

@@ -1,10 +1,13 @@
 Name:             xapian-core
 Version:          1.4.9
-Release:          3
+Release:          4
 Summary:          An Open Source Probabilistic Information Retrieval Library
 License:          GPLv2+
 URL:              http://www.xapian.org/
 Source0:          http://www.oligarchy.co.uk/xapian/%{version}/%{name}-%{version}.tar.xz
+
+Patch0:           Fix-compilation-failure-caused-by-gcc12.patch
+
 BuildRequires:    gcc-c++ libuuid-devel zlib-devel
 %ifarch %{valgrind_arches}
 BuildRequires: valgrind-devel
@@ -83,6 +86,9 @@ rm -rf %{buildroot}%{_datadir}/doc/%{name}
 
 
 %changelog
+* Fri Jul 14 2023 xu_ping <707078654@qq.com> - 1.4.9-4
+- Fix compilation failure caused by gcc12
+
 * Wed Aug 26 2020 whoisxxx <zhangxuzhou4@huawei.com> - 1.4.9-3
 - Judge arch before use valgrind