cmake_minimum_required(VERSION 3.10)

project(BlockLua CXX)

# Export compile_commands.json for VSCode IntelliSense
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)

# Output directories to mirror build.bat's build folder
set(OUTPUT_DIR ${CMAKE_SOURCE_DIR}/build)
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${OUTPUT_DIR})
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${OUTPUT_DIR})
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${OUTPUT_DIR})

# Global build options to mirror build.bat
add_compile_options(
  -Wall
  -Werror
  -m32
  -static-libgcc
  -static-libstdc++
)

# Include paths
include_directories(
  ${CMAKE_SOURCE_DIR}/src
  ${CMAKE_SOURCE_DIR}/inc/tsfuncs
  ${CMAKE_SOURCE_DIR}/inc/lua
)

# Link directories (for -L.) and libraries from build.bat
link_directories(
  ${CMAKE_SOURCE_DIR}
)

# Safe DLL
add_library(BlockLua SHARED src/bllua4.cpp)
# Ensure output name matches build.bat
set_target_properties(BlockLua PROPERTIES OUTPUT_NAME "BlockLua")
# Linker flags and libraries
if(MSVC)
  # Not expected with mingw, but keep placeholder
else()
  target_link_libraries(BlockLua PRIVATE psapi lua5.1)
endif()

# Unsafe DLL (with BLLUA_UNSAFE definition)
add_library(BlockLuaUnsafe SHARED src/bllua4.cpp)
set_target_properties(BlockLuaUnsafe PROPERTIES OUTPUT_NAME "BlockLua-Unsafe")

target_compile_definitions(BlockLuaUnsafe PRIVATE BLLUA_UNSAFE)

if(MSVC)
  # Not expected with mingw, but keep placeholder
else()
  target_link_libraries(BlockLuaUnsafe PRIVATE psapi lua5.1)
endif()