# Minimum version of CMake required
cmake_minimum_required(VERSION 3.14)

# Project name
project(McRogueFace)

# Specify the C++ standard
set(CMAKE_CXX_STANDARD 20)
set(CMAKE_CXX_STANDARD_REQUIRED True)

# Add include directories
#include_directories(${CMAKE_SOURCE_DIR}/deps_linux)
include_directories(${CMAKE_SOURCE_DIR}/deps)
#include_directories(${CMAKE_SOURCE_DIR}/deps_linux/Python-3.11.1)
include_directories(${CMAKE_SOURCE_DIR}/deps/libtcod)

include_directories(${CMAKE_SOURCE_DIR}/deps/cpython)
include_directories(${CMAKE_SOURCE_DIR}/deps/Python)

# TODO: Move this into the WIN32 if block below (as 'else')
#include_directories(${CMAKE_SOURCE_DIR}/platform/linux)
include_directories(${CMAKE_SOURCE_DIR}/deps/platform/linux)

# Collect all the source files
file(GLOB_RECURSE SOURCES "src/*.cpp")

# Create a list of libraries to link against
set(LINK_LIBS 
    m 
    dl 
    util 
    pthread 
    python3.12 
    sfml-graphics 
    sfml-window 
    sfml-system 
    sfml-audio 
    tcod)

# On Windows, add any additional libs and include directories
if(WIN32)
    # Add the necessary Windows-specific libraries and include directories
    # include_directories(path_to_additional_includes)
    # link_directories(path_to_additional_libs)
    # list(APPEND LINK_LIBS additional_windows_libs)
endif()

# Add the directory where the linker should look for the libraries
#link_directories(${CMAKE_SOURCE_DIR}/deps_linux)
link_directories(${CMAKE_SOURCE_DIR}/lib)

# Define the executable target before linking libraries
add_executable(mcrogueface ${SOURCES})

# Now the linker will find the libraries in the specified directory
target_link_libraries(mcrogueface ${LINK_LIBS})

# Copy assets to build directory post-build
add_custom_command(TARGET mcrogueface POST_BUILD
    COMMAND ${CMAKE_COMMAND} -E copy_directory
    ${CMAKE_SOURCE_DIR}/assets $<TARGET_FILE_DIR:mcrogueface>/assets)

# Copy Python scripts to build directory post-build
add_custom_command(TARGET mcrogueface POST_BUILD
    COMMAND ${CMAKE_COMMAND} -E copy_directory
    ${CMAKE_SOURCE_DIR}/src/scripts $<TARGET_FILE_DIR:mcrogueface>/scripts)

# Copy Python standard library to build directory
add_custom_command(TARGET mcrogueface POST_BUILD
    COMMAND ${CMAKE_COMMAND} -E copy_directory
    ${CMAKE_SOURCE_DIR}/lib $<TARGET_FILE_DIR:mcrogueface>/lib)

# rpath for including shared libraries
set_target_properties(mcrogueface PROPERTIES
                      INSTALL_RPATH "./lib")