From 2c32ce22f6cb5822c70c423c34bca04210f47929 Mon Sep 17 00:00:00 2001
From: huruitao <huruitao@kaihong.com>
Date: Thu, 26 Jun 2025 16:30:24 +0800
Subject: [PATCH] Add the ohos macro to the cmakelist,cpp and h files for
 OpenHarmony cross compilation

Signed-off-by: huruitao <huruitao@kaihong.com>
---
 CMakeLists.txt            | 4 ++--
 src/realm/util/features.h | 6 +++++-
 src/realm/util/thread.cpp | 4 ++++
 3 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index a693f1c8542..dbb47987c4f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -289,13 +289,13 @@ set(REALM_HAVE_BACKTRACE ${Backtrace_FOUND})
 
 if(REALM_ENABLE_SYNC)
     option(REALM_FORCE_OPENSSL "Always use OpenSSL for SSL needs, regardless of target platform." OFF)
-    if(CMAKE_SYSTEM_NAME MATCHES "^Windows|Linux|Android")
+    if(CMAKE_SYSTEM_NAME MATCHES "^Windows|Linux|Android|OHOS")
         set(REALM_NEEDS_OPENSSL TRUE)
     endif()
     if(REALM_NEEDS_OPENSSL OR REALM_FORCE_OPENSSL)
         option(REALM_INCLUDE_CERTS "Include a list of trust certificates in the build for OpenSSL certificate verification" ON)
     endif()
-elseif(REALM_ENABLE_ENCRYPTION AND CMAKE_SYSTEM_NAME MATCHES "Linux|Android")
+    elseif(REALM_ENABLE_ENCRYPTION AND CMAKE_SYSTEM_NAME MATCHES "Linux|Android|OHOS")
     set(REALM_NEEDS_OPENSSL TRUE)
 endif()
 
diff --git a/src/realm/util/features.h b/src/realm/util/features.h
index 831ae320aaf..64c1cec6fbc 100644
--- a/src/realm/util/features.h
+++ b/src/realm/util/features.h
@@ -212,6 +212,10 @@
 #if defined ANDROID || defined __ANDROID_API__
 #define REALM_ANDROID 1
 #define REALM_LINUX 0
+#elif defined __OHOS__
+#define REALM_ANDROID 0
+#define REALM_LINUX 0
+#define REALM_OHOS 1
 #elif defined(__linux__)
 #define REALM_ANDROID 0
 #define REALM_LINUX 1
@@ -275,7 +279,7 @@
 #define REALM_APPLE_DEVICE 0
 #endif
 
-#if REALM_ANDROID || REALM_IOS || REALM_WATCHOS || REALM_TVOS || REALM_UWP
+#if REALM_ANDROID || REALM_IOS || REALM_WATCHOS || REALM_TVOS || REALM_UWP || REALM_OHOS
 #define REALM_MOBILE 1
 #else
 #define REALM_MOBILE 0
diff --git a/src/realm/util/thread.cpp b/src/realm/util/thread.cpp
index 15fa7bd6791..157f6ec701f 100644
--- a/src/realm/util/thread.cpp
+++ b/src/realm/util/thread.cpp
@@ -45,14 +45,18 @@
 #if _POSIX_THREADS >= 200809L
 #ifdef __GNU_LIBRARY__
 #if __GLIBC__ >= 2 && __GLIBC_MINOR__ >= 12 && !REALM_ANDROID
+#ifndef REALM_OHOS
 #define REALM_HAVE_ROBUST_PTHREAD_MUTEX
 #endif
+#endif
 #elif !REALM_ANDROID
+#ifndef REALM_OHOS
 #define REALM_HAVE_ROBUST_PTHREAD_MUTEX
 #endif
 #endif
 #endif
 #endif
+#endif
 
 
 using namespace realm;