cmake_minimum_required(VERSION 3.16)

project(obs-streamer-tools-plugin
    VERSION 0.0.1
    DESCRIPTION "OBS Studio source plugin for streamer-tools camera feeds (scaffold, no LiveKit integration yet)"
    LANGUAGES C CXX
)

set(CMAKE_C_STANDARD 11)
set(CMAKE_C_STANDARD_REQUIRED ON)
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)

enable_testing()

# --- Scaffolding note ------------------------------------------------------
# This deliberately does NOT use the full obsproject/obs-plugintemplate
# build system (its cmake/common/bootstrap.cmake + buildspec.json, which
# download complete OBS source archives and prebuilt dependency bundles
# for macOS/Windows). That machinery is real and may be worth adopting
# wholesale in a later phase; for this scaffolding pass the goal is a much
# simpler CMakeLists.txt that proves out find_package(libobs) plus the
# core/adapter split on the platform we can actually verify locally
# (Linux, via the system libobs-dev package). See README.md for the full
# writeup of what was verified vs. what remains.
# ----------------------------------------------------------------------------

add_subdirectory(core)

find_package(libobs QUIET)
if(libobs_FOUND)
    message(STATUS "libobs found (${libobs_DIR}) -- building OBS adapter module")
    add_subdirectory(obs-adapter)
else()
    message(WARNING "libobs NOT found -- skipping OBS adapter module; core library still builds/tests")
endif()