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22 lines
748 B
CMake
22 lines
748 B
CMake
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# Generates BuildStamp.h with the current date/time. Run as a build-time
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# custom command so the stamp is refreshed on every build (the TU that includes
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# it is recompiled because the header mtime changes each time).
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if(NOT DEFINED MONOSTEP_BUILD_STAMP_HEADER)
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message(FATAL_ERROR "MONOSTEP_BUILD_STAMP_HEADER must be set")
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endif()
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string(TIMESTAMP STAMP "%Y-%m-%d__%H:%M:%S")
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get_filename_component(MONOSTEP_BUILD_STAMP_DIR "${MONOSTEP_BUILD_STAMP_HEADER}" DIRECTORY)
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file(MAKE_DIRECTORY "${MONOSTEP_BUILD_STAMP_DIR}")
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file(WRITE "${MONOSTEP_BUILD_STAMP_HEADER}"
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"// Generated at build time - do not edit.
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#ifndef MONOSTEP_BUILD_STAMP_H_INCLUDED
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#define MONOSTEP_BUILD_STAMP_H_INCLUDED
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#define MONOSTEP_BUILD_DATE \"${STAMP}\"
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#endif
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")
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