build: Temporary workaround to build with XCode 15 (osquery#8197)

std::unary_function has been removed from C++17, but boost still needs it. Only recently in XCode 15 it has been removed; asks Boost to stop using it.
trailofbits · Nov 22, 2023 · 222991a · 222991a
1 parent 904409e
commit 222991a
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/libraries/cmake/source/boost/CMakeLists.txt b/libraries/cmake/source/boost/CMakeLists.txt
@@ -142,6 +142,10 @@ function(importBoostInterfaceLibraries)
     importBoostInterfaceLibrary("${library_name}" ${library_dependency_list})
   endforeach()
 
+  target_compile_definitions(thirdparty_boost_container_hash INTERFACE
+    BOOST_NO_CXX98_FUNCTION_BASE
+  )
+
   # Additional settings for the libraries we just imported
   if(PLATFORM_LINUX)
     target_compile_definitions(thirdparty_boost_uuid INTERFACE