# MAX25-Stack-Lite platform defaults.
#
# Lite ship policy (settled): BayCom/based (stacks/max25-bcpr) is in-scope and
# default ON on every POSIX-like Lite target — see product-repo-rules.md
# "CMake ship profile (Lite)" and design-principles.md. This module must not
# reintroduce the upstream MAX25-Stack default (bcpr opt-in/OFF) here, because
# CMake's option() in the top-level CMakeLists.txt cannot override a CACHE
# variable already created by an earlier include() — this module runs first.

set(MAX25_SYSTEM "${CMAKE_SYSTEM_NAME}")

if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
    set(MAX25_PLATFORM "linux")
    set(MAX25_DEFAULT_BUILD_TNCS ON)
    set(MAX25_DEFAULT_BUILD_MAX25_BCPR ON)
elseif(CMAKE_SYSTEM_NAME STREQUAL "FreeBSD")
    set(MAX25_PLATFORM "freebsd")
    set(MAX25_DEFAULT_BUILD_TNCS OFF)
    set(MAX25_DEFAULT_BUILD_MAX25_BCPR ON)
elseif(CMAKE_SYSTEM_NAME MATCHES "OpenBSD|NetBSD|DragonFly")
    set(MAX25_PLATFORM "bsd")
    set(MAX25_DEFAULT_BUILD_TNCS OFF)
    set(MAX25_DEFAULT_BUILD_MAX25_BCPR ON)
else()
    set(MAX25_PLATFORM "generic")
    set(MAX25_DEFAULT_BUILD_TNCS OFF)
    set(MAX25_DEFAULT_BUILD_MAX25_BCPR OFF)
endif()

if(NOT DEFINED MAX25_BUILD_TNCS)
    set(MAX25_BUILD_TNCS ${MAX25_DEFAULT_BUILD_TNCS} CACHE BOOL "Build stacks/tncs tools (not shipped in Lite; no-op)")
endif()
if(NOT DEFINED MAX25_BUILD_MAX25_BCPR)
    set(MAX25_BUILD_MAX25_BCPR ${MAX25_DEFAULT_BUILD_MAX25_BCPR} CACHE BOOL "Build stacks/max25-bcpr BayCom/based SER12 (Lite: in-scope, default ON)")
endif()

message(STATUS "MAX25 platform=${MAX25_PLATFORM} system=${MAX25_SYSTEM}")