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25 lines
1.2 KiB
25 lines
1.2 KiB
execute_process(COMMAND "${GIT}" rev-parse --short HEAD RESULT_VARIABLE RET OUTPUT_VARIABLE COMMIT OUTPUT_STRIP_TRAILING_WHITESPACE)
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if(RET)
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message(WARNING "Cannot determine current commit. Make sure that you are building either from a Git working tree or from a source archive.")
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set(VERSIONTAG "unknown")
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configure_file("src/version.h.in" "${TO}")
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else()
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message(STATUS "You are currently on commit ${COMMIT}")
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execute_process(COMMAND "${GIT}" show-ref --tags -d --abbrev COMMAND awk "END{print $1}" RESULT_VARIABLE RET OUTPUT_VARIABLE TAGGEDCOMMIT OUTPUT_STRIP_TRAILING_WHITESPACE)
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if(RET AND NOT ${TAGGEDCOMMIT} STREQUAL "")
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message(WARNING "Cannot determine most recent tag. Make sure that you are building either from a Git working tree or from a source archive.")
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set(VERSIONTAG "${COMMIT}")
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else()
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message(STATUS "The most recent tag was at ${TAGGEDCOMMIT}")
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if(${COMMIT} MATCHES ${TAGGEDCOMMIT})
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message(STATUS "You are building a tagged release")
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set(VERSIONTAG "release")
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else()
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message(STATUS "You are ahead or behind of a tagged release")
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set(VERSIONTAG "${COMMIT}")
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endif()
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endif()
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configure_file("src/version.h.in" "${TO}")
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endif() |