dll export implies default visibility, but class pybind11... has already been declared with a different visibility

[FredGomes92]

Hi

I am trying to bind some C++ code with Python using Pybind11 and I am getting this error: "dll export implies default visibility, but class pybind11... has already been declared with a different visibility" (check image in the link below)

In Linux it compiles and runs without any issue. However, in Windows it fails to compile with this issue.

Here my Makefile:

`cmake_minimum_required(VERSION 3.4)
project(dico)
set(CMAKE_CXX_STANDARD 17)


#find_package(pybind11 REQUIRED)
add_subdirectory(pybind11)

pybind11_add_module(read_dico main.cpp)`

Main.cpp it is a C++ code to read a DLL and I want to be able to interface it with python. Anyone has any idea why I am having this error ?

Thank you in advance,
Fred

[FredGomes92]

Hi, anyone can help ?

Thank you!