From fa1ffd7f9d050f02abcaddfbfa44320ddef0f518 Mon Sep 17 00:00:00 2001
From: Yu Ding <dingelish@gmail.com>
Date: Thu, 19 Sep 2024 14:33:12 -0700
Subject: [PATCH] fix a header issue in sgx_enclave_common.cpp

sgx_enclave_common.cpp [line 164](https://github.com/intel/linux-sgx/blob/c1ceb4fe146e0feb1097dee81c7e89925443e43c/psw/enclave_common/sgx_enclave_common.cpp#L164) uses `std::upper_bound`. the corresponding header file is
`algorithm`. however, it's missing in sgx_enclave_common.cpp.
this patch adds it and make the package compile with the latest
toolchain.
---
 psw/enclave_common/sgx_enclave_common.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/psw/enclave_common/sgx_enclave_common.cpp b/psw/enclave_common/sgx_enclave_common.cpp
index b13d912e0..498cf6d69 100644
--- a/psw/enclave_common/sgx_enclave_common.cpp
+++ b/psw/enclave_common/sgx_enclave_common.cpp
@@ -34,6 +34,7 @@
 #include <sys/types.h>
 #include <dlfcn.h>
 #include <map>
+#include <algorithm>
 #include <functional>
 #include "sgx_enclave_common.h"
 #include "sgx_urts.h"