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set(TEACHOS_KERNEL_LINKER_SCRIPT "${CMAKE_CURRENT_SOURCE_DIR}/arch/${CMAKE_SYSTEM_PROCESSOR}/kern.ld")
mark_as_advanced(TEACHOS_KERNEL_LINKER_SCRIPT)
add_executable("kernel"
"arch/${CMAKE_SYSTEM_PROCESSOR}/src/entry.cpp"
)
target_compile_features("kernel" PRIVATE
"cxx_std_20"
)
target_compile_options("kernel" PRIVATE
"$<$<CXX_COMPILER_ID:GNU>:-Wall>"
"$<$<CXX_COMPILER_ID:GNU>:-Wextra>"
"$<$<CXX_COMPILER_ID:GNU>:-Werror>"
"$<$<CXX_COMPILER_ID:GNU>:-pedantic-errors>"
)
target_include_directories("kernel" PRIVATE
"arch/${CMAKE_SYSTEM_PROCESSOR}/include"
)
target_link_options("kernel" PRIVATE
"-T${TEACHOS_KERNEL_LINKER_SCRIPT}"
)
target_link_libraries("kernel" PRIVATE
"-Wl,--whole-archive"
"teachos::boot"
"-Wl,--no-whole-archive"
)
set_target_properties("kernel" PROPERTIES
CXX_EXTENSIONS OFF
CXX_STANDARD_REQUIRED YES
LINK_DEPENDS "${TEACHOS_KERNEL_LINKER_SCRIPT}"
)
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