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# Configuration Implications and Platform Detection
# Processes build options and sets up platform-specific definitions
# Option hierarchy: ALL_OPTIONS → FINAL_STRIP → STRIP_ALL → SIZE_OPT
if(DEMO_ALL_OPTIONS)
set(DEMO_SIZE_OPT ON)
set(DEMO_STRIP_ALL ON)
set(DEMO_BUILD_TESTS ON)
set(DEMO_BUILD_TOOLS ON)
# NOTE: DEMO_FINAL_STRIP is NOT included here (too dangerous for testing)
endif()
# FINAL_STRIP: Most aggressive stripping (removes ALL error checking)
# Implies STRIP_ALL (stricter superset)
if(DEMO_FINAL_STRIP)
add_definitions(-DFINAL_STRIP)
set(DEMO_STRIP_ALL ON)
message(STATUS "FINAL_STRIP enabled - all error checking will be removed")
endif()
if(DEMO_STRIP_ALL)
add_definitions(-DSTRIP_ALL)
set(DEMO_SIZE_OPT ON)
endif()
if(DEMO_STRIP_EXTERNAL_LIBS)
add_definitions(-DSTRIP_EXTERNAL_LIBS)
# Audio: Use miniaudio null backend
add_definitions(-DMA_ENABLE_ONLY_SPECIFIC_BACKENDS -DMA_ENABLE_NULL)
message(STATUS "STRIP_EXTERNAL_LIBS enabled - binary will compile but NOT run (size measurement only)")
endif()
if(DEMO_ENABLE_COVERAGE AND APPLE)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} --coverage")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} --coverage")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} --coverage")
# Coverage requires debug info
set(CMAKE_BUILD_TYPE Debug)
endif()
if(DEMO_ENABLE_DEBUG_LOGS)
add_definitions(-DDEBUG_LOG_ALL)
endif()
if(DEMO_HEADLESS)
add_definitions(-DDEMO_HEADLESS)
add_definitions(-DMA_ENABLE_ONLY_SPECIFIC_BACKENDS -DMA_ENABLE_NULL)
message(STATUS "DEMO_HEADLESS enabled - functional stubs (audio works, no GPU)")
endif()
# Platform-specific definitions
if(APPLE)
add_definitions(-DGLFW_EXPOSE_NATIVE_COCOA)
elseif(WIN32)
add_definitions(-DGLFW_EXPOSE_NATIVE_WIN32)
elseif(UNIX)
if(DEFINED CMAKE_USE_WAYLAND)
add_definitions(-DGLFW_EXPOSE_NATIVE_WAYLAND)
else()
add_definitions(-DGLFW_EXPOSE_NATIVE_X11)
endif()
endif()
# Configuration summary
message(STATUS "")
message(STATUS "Build Configuration:")
message(STATUS " DEMO_SIZE_OPT: ${DEMO_SIZE_OPT}")
message(STATUS " DEMO_STRIP_ALL: ${DEMO_STRIP_ALL}")
message(STATUS " DEMO_FINAL_STRIP: ${DEMO_FINAL_STRIP}")
message(STATUS " DEMO_STRIP_EXTERNAL_LIBS: ${DEMO_STRIP_EXTERNAL_LIBS}")
message(STATUS " DEMO_BUILD_TESTS: ${DEMO_BUILD_TESTS}")
message(STATUS " DEMO_BUILD_TOOLS: ${DEMO_BUILD_TOOLS}")
message(STATUS " DEMO_ENABLE_COVERAGE: ${DEMO_ENABLE_COVERAGE}")
message(STATUS " DEMO_ENABLE_DEBUG_LOGS: ${DEMO_ENABLE_DEBUG_LOGS}")
message(STATUS " DEMO_HEADLESS: ${DEMO_HEADLESS}")
message(STATUS " DEMO_WORKSPACE: ${DEMO_WORKSPACE}")
message(STATUS "")
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