175 lines
6.7 KiB
CMake
175 lines
6.7 KiB
CMake
cmake_minimum_required(VERSION 3.16)
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project(Nitload.Native LANGUAGES C)
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include(${CMAKE_CURRENT_LIST_DIR}/ExternalLibs.cmake OPTIONAL)
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set(NFN_TARGET_OS "auto" CACHE STRING "Target OS identifier: auto, windows, linux, macos, ios, android, unknown")
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set_property(CACHE NFN_TARGET_OS PROPERTY STRINGS auto windows linux macos ios android unknown)
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set(NFN_TARGET_ARCH "auto" CACHE STRING "Target ISA identifier: auto, x86_64, arm64, riscv64, ppc64le")
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set_property(CACHE NFN_TARGET_ARCH PROPERTY STRINGS auto x86_64 arm64 riscv64 ppc64le)
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nfn_resolve_target_identifiers(
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"${NFN_TARGET_OS}"
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"${NFN_TARGET_ARCH}"
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NFN_RESOLVED_OS_NAME
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NFN_RESOLVED_OS_DEFINE
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NFN_RESOLVED_ARCH_NAME
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NFN_RESOLVED_ARCH_DEFINE)
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set(NFN_NATIVE_SOURCES
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${CMAKE_CURRENT_LIST_DIR}/nfn-src/dllmain.c
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${CMAKE_CURRENT_LIST_DIR}/nfn-src/load_glfw.c
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${CMAKE_CURRENT_LIST_DIR}/nfn-src/load_intrinsic.x86.c
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${CMAKE_CURRENT_LIST_DIR}/nfn-src/m.bufop.x86.c
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${CMAKE_CURRENT_LIST_DIR}/nfn-src/m.solve.x86.c
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${CMAKE_CURRENT_LIST_DIR}/nfn-src/m.transpose.x86.c
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${CMAKE_CURRENT_LIST_DIR}/nfn-src/mk.fma.pack.c
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${CMAKE_CURRENT_LIST_DIR}/nfn-src/mk.fma.x86.c
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${CMAKE_CURRENT_LIST_DIR}/nfn-src/mk.p_scan.x86.c
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${CMAKE_CURRENT_LIST_DIR}/nfn-src/s.factorial.x86.c
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${CMAKE_CURRENT_LIST_DIR}/nfn-src/s.hash.x86.c
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${CMAKE_CURRENT_LIST_DIR}/nfn-src/simdid_compare.x86.c
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${CMAKE_CURRENT_LIST_DIR}/nfn-src/simdid.x86.c
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${CMAKE_CURRENT_LIST_DIR}/nfn-src/sk.fma.x86.c
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${CMAKE_CURRENT_LIST_DIR}/nfn-src/thread.linux.c
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${CMAKE_CURRENT_LIST_DIR}/nfn-src/thread.windows.c
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${CMAKE_CURRENT_LIST_DIR}/nfn-src/vector.c
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${CMAKE_CURRENT_LIST_DIR}/nfn-src/vector_dot.c)
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set(NFN_NATIVE_HEADERS
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${CMAKE_CURRENT_LIST_DIR}/nfn-head/glfw_function.h
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${CMAKE_CURRENT_LIST_DIR}/nfn-head/nfn_internal.h
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${CMAKE_CURRENT_LIST_DIR}/nfn-head/nfn_intrinsic.context.base.h
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${CMAKE_CURRENT_LIST_DIR}/nfn-head/nfn_intrinsic.context.x86.h
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${CMAKE_CURRENT_LIST_DIR}/nfn-head/nfn_intrinsic.h
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${CMAKE_CURRENT_LIST_DIR}/nfn-head/nfn_intrinsic.matkernel.h
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${CMAKE_CURRENT_LIST_DIR}/nfn-head/nfn_intrinsic.std.h
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${CMAKE_CURRENT_LIST_DIR}/nfn-head/nfn_target.h
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${CMAKE_CURRENT_LIST_DIR}/nfn-head/NitloadFrameWork.h)
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set(NFN_NATIVE_TEMPLATES
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${CMAKE_CURRENT_LIST_DIR}/nfn-template/nfn_template.fma.x86.h)
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# Nitload.Native now lives under <root>/src/Nitload.Native, so walk up two
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# levels (project dir -> src -> solution root) to reach the solution root.
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get_filename_component(NFN_NATIVE_SRC_ROOT ${CMAKE_CURRENT_LIST_DIR} DIRECTORY)
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get_filename_component(NFN_SOLUTION_ROOT ${NFN_NATIVE_SRC_ROOT} DIRECTORY)
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if(NFN_RESOLVED_OS_NAME STREQUAL "windows")
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set(NFN_OS_TAG win)
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elseif(NFN_RESOLVED_OS_NAME STREQUAL "linux")
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set(NFN_OS_TAG linux)
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else()
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set(NFN_OS_TAG unknown)
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endif()
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if(NFN_RESOLVED_ARCH_NAME STREQUAL "x86_64")
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set(NFN_ARCH_TAG x64)
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else()
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set(NFN_ARCH_TAG ${NFN_RESOLVED_ARCH_NAME})
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endif()
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set(NFN_EXPECTED_RID "" CACHE STRING "Optional managed target RID to validate before deployment")
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if(NFN_EXPECTED_RID AND NOT NFN_EXPECTED_RID STREQUAL "${NFN_OS_TAG}-${NFN_ARCH_TAG}")
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message(FATAL_ERROR "Native target ${NFN_OS_TAG}-${NFN_ARCH_TAG} does not match managed target ${NFN_EXPECTED_RID}. Use a matching compiler/toolchain and a separate build directory.")
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endif()
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set(NFN_BUILD_OUTPUT_DIR "${NFN_SOLUTION_ROOT}/bin/${NFN_OS_TAG}-${NFN_ARCH_TAG}"
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CACHE PATH "Native artifact directory shared with managed build deployment")
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# Compile-time intermediates (native PDB / .obj side files) live inside the CMake
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# build tree (cmake_build/<preset>) so they get cleaned up with it.
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set(NFN_OBJECT_ROOT_DIR ${CMAKE_CURRENT_BINARY_DIR}/obj/${PROJECT_NAME})
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set(NFN_NATIVE_PROJECT_FILES
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${NFN_NATIVE_SOURCES}
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${NFN_NATIVE_HEADERS}
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${NFN_NATIVE_TEMPLATES})
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add_library(${PROJECT_NAME} SHARED ${NFN_NATIVE_PROJECT_FILES})
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source_group(TREE ${CMAKE_CURRENT_LIST_DIR} FILES ${NFN_NATIVE_PROJECT_FILES})
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set_target_properties(${PROJECT_NAME} PROPERTIES
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C_STANDARD 11
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C_STANDARD_REQUIRED ON
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OUTPUT_NAME "Nitload.Native"
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PDB_NAME "Nitload.Native"
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DEBUG_POSTFIX ""
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RELEASE_POSTFIX ""
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RELWITHDEBINFO_POSTFIX ""
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MINSIZEREL_POSTFIX ""
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RUNTIME_OUTPUT_DIRECTORY "${NFN_BUILD_OUTPUT_DIR}"
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LIBRARY_OUTPUT_DIRECTORY "${NFN_BUILD_OUTPUT_DIR}"
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ARCHIVE_OUTPUT_DIRECTORY "${NFN_BUILD_OUTPUT_DIR}"
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PDB_OUTPUT_DIRECTORY "${NFN_BUILD_OUTPUT_DIR}")
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# P/Invoke loads Nitload.Native.dll on Windows, including GNU-style Clang toolchains.
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if(WIN32)
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set_target_properties(${PROJECT_NAME} PROPERTIES PREFIX "")
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endif()
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foreach(_config Debug Release RelWithDebInfo MinSizeRel)
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string(TOUPPER ${_config} _config_upper)
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set_target_properties(${PROJECT_NAME} PROPERTIES
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RUNTIME_OUTPUT_DIRECTORY_${_config_upper} ${NFN_BUILD_OUTPUT_DIR}
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LIBRARY_OUTPUT_DIRECTORY_${_config_upper} ${NFN_BUILD_OUTPUT_DIR}
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ARCHIVE_OUTPUT_DIRECTORY_${_config_upper} ${NFN_BUILD_OUTPUT_DIR}
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PDB_OUTPUT_DIRECTORY_${_config_upper} ${NFN_BUILD_OUTPUT_DIR}
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COMPILE_PDB_OUTPUT_DIRECTORY_${_config_upper} ${NFN_OBJECT_ROOT_DIR}/${_config}/${NFN_ARCH_TAG})
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endforeach()
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set_target_properties(${PROJECT_NAME} PROPERTIES
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COMPILE_PDB_OUTPUT_DIRECTORY ${NFN_OBJECT_ROOT_DIR}/$<CONFIG>/${NFN_ARCH_TAG})
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if(MSVC OR (CMAKE_C_COMPILER_ID STREQUAL "Clang" AND CMAKE_C_COMPILER_FRONTEND_VARIANT STREQUAL "MSVC"))
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target_compile_options(${PROJECT_NAME} PRIVATE
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/Fd${NFN_OBJECT_ROOT_DIR}/$<CONFIG>/${NFN_ARCH_TAG}/)
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endif()
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if(CMAKE_C_COMPILER_ID STREQUAL "Clang" AND NFN_RESOLVED_ARCH_NAME STREQUAL "x86_64")
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# Keep the intrinsic type system and builtin declarations visible to all TUs.
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# The runtime dispatch contract still follows T_arch/T_feature at the function level.
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if(CMAKE_C_COMPILER_FRONTEND_VARIANT STREQUAL "MSVC")
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target_compile_options(${PROJECT_NAME} PRIVATE
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/clang:-mavx
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/clang:-mavx2
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/clang:-mfma
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/clang:-mf16c
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/clang:-mavx512f
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/clang:-mavx512cd
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/clang:-mavx512dq
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/clang:-mavx512bw
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/clang:-mavx512vl)
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else()
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target_compile_options(${PROJECT_NAME} PRIVATE
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-mavx
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-mavx2
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-mfma
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-mf16c
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-mavx512f
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-mavx512cd
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-mavx512dq
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-mavx512bw
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-mavx512vl)
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endif()
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endif()
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target_include_directories(${PROJECT_NAME}
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PRIVATE
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${CMAKE_CURRENT_LIST_DIR}/nfn-head
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${CMAKE_CURRENT_LIST_DIR}/nfn-template
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${CMAKE_CURRENT_LIST_DIR}/lib)
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target_compile_definitions(${PROJECT_NAME}
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PRIVATE
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NFN_EXTERN_TARGET
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NFN_OS_TARGET=${NFN_RESOLVED_OS_DEFINE}
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NFN_ARCH_TARGET=${NFN_RESOLVED_ARCH_DEFINE})
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set(NFN_NATIVE_EXTERNAL_TARGET ${PROJECT_NAME})
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add_subdirectory(${CMAKE_CURRENT_LIST_DIR}/lib)
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message(STATUS "Nitload.Native target OS: ${NFN_RESOLVED_OS_NAME} (${NFN_RESOLVED_OS_DEFINE})")
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message(STATUS "Nitload.Native target ISA: ${NFN_RESOLVED_ARCH_NAME} (${NFN_RESOLVED_ARCH_DEFINE})")
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message(STATUS "Nitload.Native output dir: ${NFN_BUILD_OUTPUT_DIR}")
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