From c933e32c2569e92ff601e8ff41c654a6e59f467d Mon Sep 17 00:00:00 2001 From: Peter Dimov Date: Tue, 14 Oct 2025 03:53:14 +0300 Subject: [PATCH] Do not link to libatomic on vanilla Clang on macOS. Refs #183. --- CMakeLists.txt | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index f9ad64c..072197d 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -32,19 +32,12 @@ if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU") endif() -if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang" AND NOT WIN32) +if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang" AND NOT WIN32 AND NOT APPLE) set(_def_linkatomic ON) endif() -# CLANGARM64 does not have libatomic, disable it -if(MINGW AND CMAKE_SYSTEM_PROCESSOR MATCHES "ARM64") - - set(_def_linkatomic OFF) - -endif() - option(BOOST_UUID_LINK_LIBATOMIC "Boost.UUID: link Boost::uuid to libatomic" ${_def_linkatomic}) unset(_def_linkatomic)