Don't use std::unary_function with clang 18 and later.

TalleoProject · Feb 9, 2024 · c3bd238 · c3bd238
1 parent 8beccb5
commit c3bd238
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -153,6 +153,9 @@ else()
   if(APPLE)
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DGTEST_HAS_TR1_TUPLE=0")
   endif()
+  if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang" AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 18.0)
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DBOOST_NO_CXX98_FUNCTION_BASE")
+  endif()
   if(CMAKE_C_COMPILER_ID STREQUAL "GNU" AND NOT (CMAKE_C_COMPILER_VERSION VERSION_LESS 4.8))
     set(DEBUG_FLAGS "-g3 -Og -gdwarf-4 -fvar-tracking -fvar-tracking-assignments -fno-inline -fno-omit-frame-pointer")
   else()