1 diff --git a/tree/CMakeLists.txt b/tree/CMakeLists.txt
2 index 4fd1b1a..2d1d9d3 100644
3 --- a/tree/CMakeLists.txt
4 +++ b/tree/CMakeLists.txt
5 @@ -40,16 +40,6 @@ if (NOT (WIN32 OR MSVC))
11 - # -undefined dynamic_lookup is necessary for pybind11 linking
12 - set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-everything -w -undefined dynamic_lookup")
14 - # On MacOS, we need this so that CMake will use the right Python if the user
15 - # has a virtual environment active
16 - set (CMAKE_FIND_FRAMEWORK LAST)
19 # Fetch pybind to be able to use pybind11_add_module symbol.
20 set(PYBIND_VER v2.10.1)