cmake_minimum_required(VERSION 3.21)
message("Using toolchain file ${CMAKE_TOOLCHAIN_FILE}.")

########################################################################################################################
## Define project
########################################################################################################################
project(
        EnderalSE
        VERSION 2.1.3
        DESCRIPTION "Enderal SE DLL"
        LANGUAGES CXX)
set(CMAKE_CXX_STANDARD 23)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_INTERPROCEDURAL_OPTIMIZATION ON)

configure_file(
        ${CMAKE_CURRENT_SOURCE_DIR}/cmake/version.rc.in
        ${CMAKE_CURRENT_BINARY_DIR}/version.rc
        @ONLY)
		
#include(GNUInstallDirs)
find_path(SIMPLEINI_INCLUDE_DIRS "ConvertUTF.c")

file(
  GLOB_RECURSE
  sources
  ${CMAKE_CURRENT_SOURCE_DIR}/src/*.cpp
  ${CMAKE_CURRENT_BINARY_DIR}/version.rc
)

source_group(
        TREE ${CMAKE_CURRENT_SOURCE_DIR}
        FILES
        ${headers}
        ${sources})

########################################################################################################################
## Configure target DLL
########################################################################################################################

include(FetchContent)
FetchContent_Declare(
    CommonLibNG
    GIT_REPOSITORY https://github.com/alandtse/CommonLibVR.git
    GIT_TAG 5e5417e3585c9434295e919bdda27737244e9c5a
)

set(ENABLE_SKYRIM_SE ON CACHE BOOL " " FORCE)
set(ENABLE_SKYRIM_AE ON CACHE BOOL " " FORCE)
set(ENABLE_SKYRIM_VR ON CACHE BOOL " " FORCE)
set(BUILD_TESTS OFF CACHE BOOL " " FORCE)

FetchContent_MakeAvailable(CommonLibNG)

# Use a local copy instead
#add_subdirectory("d:/Git/CommonLibVR/" ${CMAKE_BINARY_DIR}/_deps/clib-build)

#find_package(CommonLibSSE CONFIG REQUIRED)

get_target_property(COMMONLIB_SRC_DIR CommonLibSSE SOURCE_DIR)

include(${COMMONLIB_SRC_DIR}/cmake/CommonLibSSE.cmake)

add_commonlibsse_plugin(${PROJECT_NAME} SOURCES ${headers} ${sources})

add_library("${PROJECT_NAME}::${PROJECT_NAME}" ALIAS "${PROJECT_NAME}")
target_link_libraries(${PROJECT_NAME} PUBLIC CommonLibSSE::CommonLibSSE)


target_include_directories(${PROJECT_NAME}
        PRIVATE
        $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/src>
        $<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}/src>
        $<INSTALL_INTERFACE:src>
        ${SIMPLEINI_INCLUDE_DIRS}
)

target_include_directories(${PROJECT_NAME}
        PUBLIC
        $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>)

find_package(spdlog CONFIG REQUIRED)

target_link_libraries(
	"${PROJECT_NAME}"
	PUBLIC
		spdlog::spdlog
		Version.lib
)

target_precompile_headers(${PROJECT_NAME}
        PRIVATE
        src/PCH.h)

install(TARGETS ${PROJECT_NAME}
        DESTINATION "${CMAKE_INSTALL_LIBDIR}")



########################################################################################################################
## Automatic plugin deployment
########################################################################################################################

add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD
        COMMAND ${CMAKE_COMMAND} -E make_directory "${CMAKE_CURRENT_SOURCE_DIR}/../../SKSE/Plugins/")
add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD
        COMMAND ${CMAKE_COMMAND} -E copy $<TARGET_FILE:${PROJECT_NAME}> "${CMAKE_CURRENT_SOURCE_DIR}/../../SKSE/Plugins/")