forked from bartvdbraak/blender
Fix buildinfo, as pointed by IRIE Shinsuke.
Added a note about doubtful "copy if different".
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@ -8,9 +8,9 @@ include(FindSubversion)
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# with a default in case anything fails, for examble when using git-svn
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set(MY_WC_REVISION "unknown")
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# Guess if this is a SVN working copy and then look up the revision
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if(EXISTS ${CMAKE_SOURCE_DIR}/.svn/)
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if(EXISTS ${SOURCE_DIR}/.svn/)
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if(Subversion_FOUND)
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bversion_WC_INFO(${SOURCE_DIR} MY)
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Subversion_WC_INFO(${SOURCE_DIR} MY)
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endif()
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endif()
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@ -34,5 +34,6 @@ file(WRITE buildinfo.h.txt
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# Copy the file to the final header only if the version changes
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# and avoid needless rebuilds
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# TODO: verify this comment is true, as BUILD_TIME probably changes
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execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different
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buildinfo.h.txt buildinfo.h)
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