19 lines
754 B
CMake
19 lines
754 B
CMake
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# This macro adds a post-build hook to the specified target in order to attach
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# SWEB-readable debug info.
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function(ADD_DEBUG_INFO TARGET)
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set(dbg_binary $<TARGET_FILE:${TARGET}>)
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add_custom_command(TARGET ${TARGET}
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POST_BUILD
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COMMAND "${CMAKE_BINARY_DIR}/add-dbg" "${dbg_binary}" "${dbg_binary}.dbg"
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COMMAND "${OBJCOPY_EXECUTABLE}" --remove-section .swebdbg "${dbg_binary}"
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COMMAND "${OBJCOPY_EXECUTABLE}" --add-section .swebdbg="${dbg_binary}.dbg"
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--set-section-flags .swebdbg=noload,readonly "${dbg_binary}"
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COMMAND ${CMAKE_COMMAND} -E remove -f "${dbg_binary}.dbg"
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)
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# Requires add-dbg to be built first.
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add_dependencies(${TARGET} add-dbg)
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endfunction(ADD_DEBUG_INFO)
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