107 lines
3.7 KiB
CMake
107 lines
3.7 KiB
CMake
# Modern Asar 65816 Assembler Integration
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# Improved cross-platform support for macOS, Linux, and Windows
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# Configure Asar build options
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# Build the standalone executable so we can fall back to a bundled CLI when the
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# static library misbehaves.
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set(ASAR_GEN_EXE ON CACHE BOOL "Build Asar standalone executable")
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set(ASAR_GEN_DLL ON CACHE BOOL "Build Asar shared library")
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set(ASAR_GEN_LIB ON CACHE BOOL "Build Asar static library")
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set(ASAR_GEN_EXE_TEST OFF CACHE BOOL "Build Asar executable tests")
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set(ASAR_GEN_DLL_TEST OFF CACHE BOOL "Build Asar DLL tests")
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# Force Asar to use static MSVC runtime to match vcpkg static triplets
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if(MSVC)
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set(MSVC_LIB_TYPE T CACHE STRING "Asar MSVC runtime type" FORCE)
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endif()
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# Set Asar source directory
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set(ASAR_SRC_DIR "${CMAKE_SOURCE_DIR}/ext/asar/src")
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# Add Asar as subdirectory with explicit binary directory
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add_subdirectory(${ASAR_SRC_DIR} ${CMAKE_BINARY_DIR}/asar EXCLUDE_FROM_ALL)
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# Create modern CMake target for Asar integration
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if(TARGET asar-static)
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# Ensure asar-static is available and properly configured
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set_target_properties(asar-static PROPERTIES
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CXX_STANDARD 17
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CXX_STANDARD_REQUIRED ON
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POSITION_INDEPENDENT_CODE ON
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)
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# Set platform-specific definitions for Asar
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if(WIN32)
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target_compile_definitions(asar-static PRIVATE
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windows
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strncasecmp=_strnicmp
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strcasecmp=_stricmp
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_CRT_SECURE_NO_WARNINGS
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_CRT_NONSTDC_NO_WARNINGS
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)
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elseif(UNIX AND NOT APPLE)
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target_compile_definitions(asar-static PRIVATE
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linux
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stricmp=strcasecmp
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)
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elseif(YAZE_PLATFORM_MACOS)
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target_compile_definitions(asar-static PRIVATE
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MACOS
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stricmp=strcasecmp
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)
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elseif(YAZE_PLATFORM_IOS)
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target_compile_definitions(asar-static PRIVATE
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YAZE_IOS
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stricmp=strcasecmp
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)
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endif()
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# Add include directories
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target_include_directories(asar-static PUBLIC
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$<BUILD_INTERFACE:${ASAR_SRC_DIR}>
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$<BUILD_INTERFACE:${ASAR_SRC_DIR}/asar>
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$<BUILD_INTERFACE:${ASAR_SRC_DIR}/asar-dll-bindings/c>
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)
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# Create alias for easier linking
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add_library(yaze::asar ALIAS asar-static)
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# Export Asar variables for use in other parts of the build
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set(ASAR_FOUND TRUE CACHE BOOL "Asar library found")
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set(ASAR_LIBRARIES asar-static CACHE STRING "Asar library target")
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set(ASAR_INCLUDE_DIRS
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"${ASAR_SRC_DIR}"
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"${ASAR_SRC_DIR}/asar"
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"${ASAR_SRC_DIR}/asar-dll-bindings/c"
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CACHE STRING "Asar include directories"
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)
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message(STATUS "Asar 65816 assembler integration configured successfully")
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else()
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message(WARNING "Failed to configure Asar static library target")
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set(ASAR_FOUND FALSE CACHE BOOL "Asar library found")
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endif()
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# Function to add Asar patching capabilities to a target
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function(yaze_add_asar_support target_name)
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if(ASAR_FOUND)
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target_link_libraries(${target_name} PRIVATE yaze::asar)
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target_include_directories(${target_name} PRIVATE ${ASAR_INCLUDE_DIRS})
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target_compile_definitions(${target_name} PRIVATE YAZE_ENABLE_ASAR=1)
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else()
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message(WARNING "Asar not available for target ${target_name}")
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endif()
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endfunction()
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# Create function for ROM patching utilities
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function(yaze_create_asar_patch_tool tool_name patch_file rom_file)
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if(ASAR_FOUND)
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add_custom_target(${tool_name}
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COMMAND ${CMAKE_COMMAND} -E echo "Patching ROM with Asar..."
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COMMAND $<TARGET_FILE:asar-standalone> ${patch_file} ${rom_file}
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DEPENDS asar-standalone
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COMMENT "Applying Asar patch ${patch_file} to ${rom_file}"
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)
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endif()
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endfunction()
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