mirror of
https://github.com/saitohirga/WSJT-X.git
synced 2024-11-18 10:01:57 -05:00
ef35c0bd48
The latest revision rather than the revision of the last change to the current working set was being used in the program name text as seen in the "About" window and reported to PSKReporter. Also removed a redundant old file. Merged from wsjtx-1.4 branch. git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@4424 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
55 lines
2.8 KiB
CMake
55 lines
2.8 KiB
CMake
find_package (Subversion)
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if (Subversion_FOUND AND EXISTS "${SOURCE_DIR}/.svn")
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# the FindSubversion.cmake module is part of the standard distribution
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include (FindSubversion)
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# extract working copy information for SOURCE_DIR into MY_XXX variables
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Subversion_WC_INFO (${SOURCE_DIR} MY)
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message ("${MY_WC_INFO}")
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# determine if the working copy has outstanding changes
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execute_process (COMMAND ${Subversion_SVN_EXECUTABLE} status ${SOURCE_DIR}
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OUTPUT_FILE "${OUTPUT_DIR}/svn_status.txt"
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OUTPUT_STRIP_TRAILING_WHITESPACE)
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file (STRINGS "${OUTPUT_DIR}/svn_status.txt" __svn_changes
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REGEX "^[^?].*$"
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)
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if (__svn_changes)
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message (WARNING "Source tree based on revision ${MY_WC_LAST_CHANGED_REV} appears to have local changes")
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set (MY_WC_LAST_CHANGED_REV "${MY_WC_LAST_CHANGED_REV}-dirty")
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foreach (__svn_change ${__svn_changes})
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message (STATUS "${__svn_change}")
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endforeach (__svn_change ${__svn_changes})
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endif (__svn_changes)
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message (STATUS "${SOURCE_DIR} contains a .svn and is revision ${MY_WC_LAST_CHANGED_REV}")
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# write a file with the SVNVERSION define
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file (WRITE "${OUTPUT_DIR}/svnversion.h.txt" "#define SVNVERSION ${MY_WC_LAST_CHANGED_REV}\n")
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else (Subversion_FOUND AND EXISTS "${SOURCE_DIR}/.svn")
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# try git-svn
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if (Subversion_FOUND AND EXISTS "${SOURCE_DIR}/.git")
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include (${SOURCE_DIR}/CMake/Modules/FindGitSubversion.cmake)
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# extract working copy information for SOURCE_DIR into MY_XXX variables
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GitSubversion_WC_INFO (${SOURCE_DIR} MY)
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message ("${MY_WC_INFO}")
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# try and determine if the working copy has outstanding changes
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execute_process (COMMAND ${GIT_EXECUTABLE} --git-dir=${SOURCE_DIR}/.git --work-tree=${SOURCE_DIR} svn dcommit --dry-run
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RESULT_VARIABLE __git_svn_status
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OUTPUT_FILE "${OUTPUT_DIR}/svn_status.txt"
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ERROR_QUIET
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OUTPUT_STRIP_TRAILING_WHITESPACE)
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file (STRINGS "${OUTPUT_DIR}/svn_status.txt" __svn_changes
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REGEX "^diff-tree"
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)
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if ((NOT ${__git_svn_status} EQUAL 0) OR __svn_changes)
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message (WARNING "Source tree based on revision ${MY_WC_LAST_CHANGED_REV} appears to have local changes")
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set (MY_WC_LAST_CHANGED_REV "${MY_WC_LAST_CHANGED_REV}-dirty")
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endif ()
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# write a file with the SVNVERSION define
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file (WRITE "${OUTPUT_DIR}/svnversion.h.txt" "#define SVNVERSION r${MY_WC_LAST_CHANGED_REV}\n")
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else (Subversion_FOUND AND EXISTS "${SOURCE_DIR}/.svn")
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file (WRITE "${OUTPUT_DIR}/svnversion.h.txt" "#define SVNVERSION local\n")
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endif (Subversion_FOUND AND EXISTS "${SOURCE_DIR}/.git")
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endif (Subversion_FOUND AND EXISTS "${SOURCE_DIR}/.svn")
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# copy the file to the final header only if the version changes
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# reduces needless rebuilds
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execute_process (COMMAND ${CMAKE_COMMAND} -E copy_if_different "${OUTPUT_DIR}/svnversion.h.txt" "${OUTPUT_DIR}/svnversion.h")
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