From 78c54189c68db6ffdb030cb25f0b07cd37ce5087 Mon Sep 17 00:00:00 2001
From: barracuda156 <vital.had@gmail.com>
Date: Wed, 15 Feb 2023 12:04:30 +0800
Subject: [PATCH] CMakeLists.txt: update comment re Boost and atomics on PPC

---
 build/CMakeLists.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/build/CMakeLists.txt b/build/CMakeLists.txt
index d9c50e9c..f6f52001 100644
--- a/build/CMakeLists.txt
+++ b/build/CMakeLists.txt
@@ -178,6 +178,7 @@ endif()
 
 # Use std::atomic instead of GCC builtins on macOS PowerPC:
 # For more information refer to: https://github.com/PurpleI2P/i2pd/issues/1726#issuecomment-1306335111
+# This has been fixed in Boost 1.81, nevertheless we retain the setting for the sake of compatibility.
 if(APPLE AND CMAKE_OSX_ARCHITECTURES MATCHES "ppc")
   add_definitions(-DBOOST_SP_USE_STD_ATOMIC)
 endif()