211 lines
8.5 KiB
CMake
211 lines
8.5 KiB
CMake
cmake_minimum_required(VERSION 3.14)
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project(dingusppc)
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list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")
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include(PlatformGlob)
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set(CMAKE_CXX_STANDARD 20)
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set(CMAKE_INCLUDE_CURRENT_DIR ON)
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set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
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set(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/lib)
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if (NOT WIN32 AND NOT EMSCRIPTEN)
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find_package(SDL2 REQUIRED)
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include_directories(${SDL2_INCLUDE_DIRS})
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if (UNIX AND NOT APPLE)
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find_package (Threads)
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endif()
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elseif (WIN32) # Windows build relies on vcpkg
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# pick up system wide vcpkg if exists
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if (DEFINED ENV{VCPKG_ROOT} AND EXISTS $ENV{VCPKG_ROOT}/scripts/buildsystems/vcpkg.cmake)
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message(STATUS "Using system vcpkg at $ENV{VCPKG_ROOT}")
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set(vcpkg_toolchain_file $ENV{VCPKG_ROOT}/scripts/buildsystems/vcpkg.cmake)
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# check Github Actions vcpkg installation
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elseif (DEFINED ENV{VCPKG_INSTALLATION_ROOT} AND EXISTS $ENV{VCPKG_INSTALLATION_ROOT}/scripts/buildsystems/vcpkg.cmake)
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message(STATUS "Using system vcpkg at $ENV{VCPKG_INSTALLATION_ROOT}")
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set(vcpkg_toolchain_file $ENV{VCPKG_INSTALLATION_ROOT}/scripts/buildsystems/vcpkg.cmake)
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# otherwise, fetch vcpkg from Github
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else()
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message(STATUS "Fetching latest vcpkg from Github...")
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include(FetchContent)
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FetchContent_Declare(vcpkg GIT_REPOSITORY https://github.com/microsoft/vcpkg.git)
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FetchContent_MakeAvailable(vcpkg)
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set(vcpkg_toolchain_file ${vcpkg_SOURCE_DIR}/scripts/buildsystems/vcpkg.cmake)
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endif()
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set(CMAKE_TOOLCHAIN_FILE ${vcpkg_toolchain_file})
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find_package(SDL2 CONFIG REQUIRED)
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add_compile_definitions(SDL_MAIN_HANDLED)
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endif()
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if (EMSCRIPTEN)
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message(STATUS "Targeting Emscripten")
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# loguru tries to include excinfo.h, which is not available under Emscripten.
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add_compile_definitions(LOGURU_STACKTRACES=0)
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endif()
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option(DPPC_BUILD_PPC_TESTS "Build PowerPC tests" OFF)
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option(DPPC_BUILD_BENCHMARKS "Build benchmarking programs" OFF)
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option(DPPC_68K_DEBUGGER "Enable 68k debugging" OFF)
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if (DPPC_68K_DEBUGGER)
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# Turn off anything unnecessary.
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set(CAPSTONE_BUILD_SHARED OFF CACHE BOOL "")
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set(CAPSTONE_BUILD_TESTS OFF CACHE BOOL "")
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set(CAPSTONE_BUILD_CSTOOL OFF CACHE BOOL "")
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set(CAPSTONE_BUILD_DIET OFF CACHE BOOL "")
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set(CAPSTONE_OSXKERNEL_SUPPORT OFF CACHE BOOL "")
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# Disable unused Capstone architectures.
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set(CAPSTONE_ARM_SUPPORT OFF CACHE BOOL "")
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set(CAPSTONE_ARM64_SUPPORT OFF CACHE BOOL "")
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set(CAPSTONE_MIPS_SUPPORT OFF CACHE BOOL "")
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set(CAPSTONE_PPC_SUPPORT OFF CACHE BOOL "")
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set(CAPSTONE_SPARC_SUPPORT OFF CACHE BOOL "")
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set(CAPSTONE_SYSZ_SUPPORT OFF CACHE BOOL "")
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set(CAPSTONE_XCORE_SUPPORT OFF CACHE BOOL "")
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set(CAPSTONE_X86_SUPPORT OFF CACHE BOOL "")
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set(CAPSTONE_TMS320C64X_SUPPORT OFF CACHE BOOL "")
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set(CAPSTONE_M680X_SUPPORT OFF CACHE BOOL "")
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set(CAPSTONE_EVM_SUPPORT OFF CACHE BOOL "")
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set(CAPSTONE_MOS65XX_SUPPORT OFF CACHE BOOL "")
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set(CAPSTONE_WASM_SUPPORT OFF CACHE BOOL "")
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set(CAPSTONE_BPF_SUPPORT OFF CACHE BOOL "")
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set(CAPSTONE_RISCV_SUPPORT OFF CACHE BOOL "")
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ADD_DEFINITIONS(-DENABLE_68K_DEBUGGER)
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add_subdirectory(thirdparty/capstone EXCLUDE_FROM_ALL)
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endif()
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add_subdirectory("${PROJECT_SOURCE_DIR}/core")
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add_subdirectory("${PROJECT_SOURCE_DIR}/cpu/ppc/")
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add_subdirectory("${PROJECT_SOURCE_DIR}/debugger/")
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add_subdirectory("${PROJECT_SOURCE_DIR}/devices/")
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add_subdirectory("${PROJECT_SOURCE_DIR}/machines/")
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add_subdirectory("${PROJECT_SOURCE_DIR}/utils/")
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add_subdirectory("${PROJECT_SOURCE_DIR}/thirdparty/loguru/")
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if (NOT EMSCRIPTEN)
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set(BUILD_TESTS OFF CACHE BOOL "Build Cubeb tests")
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set(BUILD_SHARED_LIBS OFF CACHE BOOL "Build shared libraries")
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set(BUILD_TOOLS OFF CACHE BOOL "Build Cubeb tools")
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add_subdirectory(thirdparty/cubeb EXCLUDE_FROM_ALL)
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endif()
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set(CLI11_ROOT ${PROJECT_SOURCE_DIR}/thirdparty/CLI11)
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include_directories("${PROJECT_SOURCE_DIR}"
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"${PROJECT_SOURCE_DIR}/core"
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"${PROJECT_SOURCE_DIR}/devices"
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"${PROJECT_SOURCE_DIR}/cpu/ppc"
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"${PROJECT_SOURCE_DIR}/debugger"
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"${PROJECT_SOURCE_DIR}/utils"
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"${PROJECT_SOURCE_DIR}/thirdparty/loguru/"
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"${PROJECT_SOURCE_DIR}/thirdparty/CLI11/"
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"${PROJECT_SOURCE_DIR}/thirdparty/cubeb/include")
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platform_glob(SOURCES "${PROJECT_SOURCE_DIR}/*.cpp"
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"${PROJECT_SOURCE_DIR}/*.c"
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"${PROJECT_SOURCE_DIR}/*.hpp"
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"${PROJECT_SOURCE_DIR}/*.h")
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if (APPLE)
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platform_glob(APPLE_SOURCES "${PROJECT_SOURCE_DIR}/*.m")
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list(APPEND SOURCES ${APPLE_SOURCES})
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endif()
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file(GLOB TEST_SOURCES "${PROJECT_SOURCE_DIR}/cpu/ppc/test/*.cpp")
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add_executable(dingusppc ${SOURCES} $<TARGET_OBJECTS:core>
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$<TARGET_OBJECTS:cpu_ppc>
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$<TARGET_OBJECTS:debugger>
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$<TARGET_OBJECTS:devices>
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$<TARGET_OBJECTS:machines>
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$<TARGET_OBJECTS:utils>
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$<TARGET_OBJECTS:loguru>)
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if (WIN32)
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target_link_libraries(dingusppc PRIVATE SDL2::SDL2 SDL2::SDL2main cubeb)
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elseif (EMSCRIPTEN)
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target_link_libraries(dingusppc PRIVATE
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${CMAKE_DL_LIBS} ${CMAKE_THREAD_LIBS_INIT}
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"-gsource-map"
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# 256 MB max for emulated Mac RAM, plus 32 MB of emulator overhead
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"-s INITIAL_MEMORY=301989888"
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"-s MODULARIZE"
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"-s EXPORT_ES6"
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"-s EXPORT_NAME=emulator"
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"-s 'EXTRA_EXPORTED_RUNTIME_METHODS=[\"FS\"]'")
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else()
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target_link_libraries(dingusppc PRIVATE SDL2::SDL2 SDL2::SDL2main cubeb
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${CMAKE_DL_LIBS} ${CMAKE_THREAD_LIBS_INIT})
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endif()
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if (APPLE)
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find_library(COCOA_LIBRARY Cocoa)
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target_link_libraries(dingusppc PRIVATE ${COCOA_LIBRARY})
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endif()
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if (DPPC_68K_DEBUGGER)
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target_link_libraries(dingusppc PRIVATE capstone)
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endif()
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if (DPPC_BUILD_PPC_TESTS)
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add_executable(testppc ${TEST_SOURCES} $<TARGET_OBJECTS:core>
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$<TARGET_OBJECTS:cpu_ppc>
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$<TARGET_OBJECTS:debugger>
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$<TARGET_OBJECTS:devices>
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$<TARGET_OBJECTS:machines>
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$<TARGET_OBJECTS:utils>
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$<TARGET_OBJECTS:loguru>)
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if (WIN32)
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target_link_libraries(testppc PRIVATE SDL2::SDL2 SDL2::SDL2main cubeb)
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else()
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target_link_libraries(testppc PRIVATE SDL2::SDL2 SDL2::SDL2main cubeb
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${CMAKE_DL_LIBS} ${CMAKE_THREAD_LIBS_INIT})
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endif()
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if (DPPC_68K_DEBUGGER)
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target_link_libraries(testppc PRIVATE capstone)
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endif()
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endif()
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if (DPPC_BUILD_BENCHMARKS)
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file(GLOB BENCH_SOURCES "${PROJECT_SOURCE_DIR}/benchmark/*.cpp")
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add_executable(bench1 ${BENCH_SOURCES} $<TARGET_OBJECTS:core>
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$<TARGET_OBJECTS:cpu_ppc>
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$<TARGET_OBJECTS:debugger>
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$<TARGET_OBJECTS:devices>
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$<TARGET_OBJECTS:machines>
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$<TARGET_OBJECTS:utils>
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$<TARGET_OBJECTS:loguru>)
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target_link_libraries(bench1 PRIVATE cubeb SDL2::SDL2 SDL2::SDL2main ${CMAKE_DL_LIBS}
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${CMAKE_THREAD_LIBS_INIT})
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if (DPPC_68K_DEBUGGER)
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target_link_libraries(bench1 PRIVATE capstone)
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endif()
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endif()
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if (DPPC_BUILD_PPC_TESTS)
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add_custom_command(
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TARGET testppc POST_BUILD
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COMMAND ${CMAKE_COMMAND} -E copy
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"${PROJECT_SOURCE_DIR}/cpu/ppc/test/ppcinttests.csv"
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"${PROJECT_SOURCE_DIR}/cpu/ppc/test/ppcfloattests.csv"
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"${PROJECT_SOURCE_DIR}/cpu/ppc/test/ppcdisasmtest.csv"
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$<TARGET_FILE_DIR:${PROJECT_NAME}>)
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endif()
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install (TARGETS dingusppc DESTINATION ${PROJECT_SOURCE_DIR}/build)
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