MantisBT - CMake
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IDProjectCategoryView StatusDate SubmittedLast Update
0015419CMakeCMakepublic2015-02-25 16:262016-06-10 14:31
ReporterStephen Kelly 
Assigned ToKitware Robot 
PrioritynormalSeverityminorReproducibilityhave not tried
StatusclosedResolutionmoved 
PlatformOSOS Version
Product Version 
Target VersionFixed in Version 
Summary0015419: QtAutogen does not regenerate moc file when moc inputs change
Description
There are two file-inputs to moc in Qt 5 - the C++ header file being moc'd, and the optional JSON metadata files referenced therein. CMake performs file timestamp comparison on the C++ header file during autogen, but does not do similar tracking for the JSON files.

CMake should parse the C++ header file for the Q_PLUGIN_METADATA macro FILE argument, and add the list of referenced JSON files to the generated AutogenInfo.cmake file. The contents of this list should then be file-timestamp-checked.

Similar logic for lists of input files affecting the tool input was added for qrc files in commit v3.2.0-rc1~480^2 (QtAutogen: Regenerate qrc files if their input changes (0015074), 2014-09-17), and the solution to this issue with the moc tool will be similar.
Steps To Reproduce
Additional Information
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Relationships
related to 0015420closed Kitware Robot QtAutogen should track uic external inputs 
Attached Files
Issue History
Date ModifiedUsernameFieldChange
2015-02-25 16:26Stephen KellyNew Issue
2015-02-25 16:48Stephen KellyRelationship addedrelated to 0015420
2016-06-10 14:29Kitware RobotNote Added: 0042720
2016-06-10 14:29Kitware RobotStatusnew => resolved
2016-06-10 14:29Kitware RobotResolutionopen => moved
2016-06-10 14:29Kitware RobotAssigned To => Kitware Robot
2016-06-10 14:31Kitware RobotStatusresolved => closed

Notes
(0042720)
Kitware Robot   
2016-06-10 14:29   
Resolving issue as `moved`.

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