File googletest-ciso646.patch of Package googletest

github.com/google/googletest/commit/00b2154


From 00b2154e8e4bbb1ab0b22580c9f19fbfd3f56c04 Mon Sep 17 00:00:00 2001
From: Derek Mauro <dmauro@google.com>
Date: Tue, 29 Apr 2025 06:12:50 -0700
Subject: [PATCH] Fix GCC15 warning that <ciso646> is deprecated in C++17

PiperOrigin-RevId: 752706554
Change-Id: I83d35b693efdaabcc63d15169dbf19d63163a563
---
 googletest/include/gtest/internal/gtest-port.h | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/googletest/include/gtest/internal/gtest-port.h b/googletest/include/gtest/internal/gtest-port.h
index 4cfc16c03e..25b7d194db 100644
--- a/googletest/include/gtest/internal/gtest-port.h
+++ b/googletest/include/gtest/internal/gtest-port.h
@@ -282,10 +282,14 @@
 
 // Detect C++ feature test macros as gracefully as possible.
 // MSVC >= 19.15, Clang >= 3.4.1, and GCC >= 4.1.2 support feature test macros.
-#if GTEST_INTERNAL_CPLUSPLUS_LANG >= 202002L && \
-    (!defined(__has_include) || GTEST_INTERNAL_HAS_INCLUDE(<version>))
-#include <version>  // C++20 and later
-#elif (!defined(__has_include) || GTEST_INTERNAL_HAS_INCLUDE(<ciso646>))
+//
+// GCC15 warns that <ciso646> is deprecated in C++17 and suggests using
+// <version> instead, even though <version> is not available in C++17 mode prior
+// to GCC9.
+#if GTEST_INTERNAL_CPLUSPLUS_LANG >= 202002L || \
+    GTEST_INTERNAL_HAS_INCLUDE(<version>)
+#include <version>  // C++20 or <version> support.
+#else
 #include <ciso646>  // Pre-C++20
 #endif