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#${CMAKE_COMMAND} -DVERSION_OUT_FILE=v -DVERSION_IN_FILE=src/rt/VERSION -DVERSION_GOLD=src/rt/Version.c -P src/common/create_version.cmake |
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|
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# if the gold version exists then use that instead |
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if(EXISTS "${VERSION_GOLD}") |
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configure_file("${VERSION_GOLD}" "${VERSION_OUT_FILE}" COPYONLY) |
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return() |
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endif() |
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|
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find_program(DATE date) |
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if(DATE) |
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execute_process(COMMAND ${DATE} OUTPUT_VARIABLE DATE_STR) |
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string(STRIP "${DATE_STR}" DATE_STR) |
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endif() |
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find_program(WHO whoami) |
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if(WHO) |
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execute_process(COMMAND ${WHO} OUTPUT_VARIABLE WHO_STR) |
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string(STRIP "${WHO_STR}" WHO_STR) |
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endif() |
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find_program(HOSTNAME hostname) |
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if(HOSTNAME) |
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execute_process(COMMAND ${HOSTNAME} OUTPUT_VARIABLE HOST_STR) |
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message("DATE= ${DATE_STR}") |
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string(STRIP "${HOST_STR}" HOST_STR) |
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endif() |
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file(READ "${VERSION_IN_FILE}" VERSION) |
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string(STRIP "${VERSION}" VERSION) |
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message("${VERSION}") |
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file(WRITE "${VERSION_OUT_FILE}" |
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"char VersionID[]=\"${VERSION} lastmod ${DATE_STR}" |
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" by ${WHO_STR} on ${HOST_STR}\";\n" |
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) |
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|
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# todo actually get the date, user name and hostname in this script |