MantisBT - CMake
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IDProjectCategoryView StatusDate SubmittedLast Update
0006244CMakeModulespublic2008-01-15 07:522016-06-10 14:30
ReporterDaniel Tihelka 
Assigned ToBill Hoffman 
PrioritynormalSeveritymajorReproducibilityalways
StatusclosedResolutionmoved 
PlatformOSOS Version
Product Version 
Target VersionFixed in Version 
Summary0006244: change of .i SWIG files does not cause correct rebuild
DescriptionWhen I use CMake to for SWIG wrapper, using SWIG package and SWIG_* commands (see uploaded file for details), and I change any of .i files, the change does not cause correct rebuild of wrapped library - it does not delete .cxx, .so and language specific (*.py, *.java, etc.) files generated by SWIG. Even using 'make clean' does not affect those files, and thus does not build wrapper correctly :-(

Note (I don know if it may cause this problem), that the SWIG-related part of my project have the following directory structure:

wrap
|- MyModule.i
|- MyGlobalDefine.i
|- MyException.i
|- MyDynArray.i
|- MyTextNormalizer.i
|- MyTextNormalizerSetting.i
|- python
| |- MyModulePython.i
|-java
| |- MyModuleJava.i


Modules MyModulePython.i and MyModuleJava.i inlude MyModule.i only (one direcory up, telling to SWIG by -I option, see SET_SOURCE_FILES_PROPERTIES in CMakeList.txt), and MyModule.i includes other files only, like:

%include MyGlobalDefine.i
%include MyException.i
%include MyDynArray.i

%include MyTextNormalizer.i
%include MyTextNormalizerSetting.i


----
CMake version: 2.4.6 from Gentoo portage
Steps To Reproduce
Additional Information
TagsNo tags attached.
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Attached Filestxt CMakeLists.txt (854) 2008-01-15 07:52
https://public.kitware.com/Bug/file/1285/CMakeLists.txt
Issue History
Date ModifiedUsernameFieldChange
2008-01-15 07:52Daniel TihelkaNew Issue
2008-01-15 07:52Daniel TihelkaFile Added: CMakeLists.txt
2008-01-15 11:31Bill HoffmanStatusnew => assigned
2008-01-15 11:31Bill HoffmanAssigned To => Bill Hoffman
2008-10-01 17:02Bill HoffmanNote Added: 0013690
2009-07-22 11:58Daniel LeaNote Added: 0016937
2009-09-28 17:35Clinton StimpsonNote Added: 0017807
2016-06-10 14:27Kitware RobotNote Added: 0041406
2016-06-10 14:27Kitware RobotStatusassigned => resolved
2016-06-10 14:27Kitware RobotResolutionopen => moved
2016-06-10 14:30Kitware RobotStatusresolved => closed

Notes
(0013690)
Bill Hoffman   
2008-10-01 17:02   
Is this working in cmake 2.6
(0016937)
Daniel Lea   
2009-07-22 11:58   
Confirming part of this as an issue for me in 2.6.2, however a make clean of the directory does function correctly, allowing good subsequent rebuilds. Also note I am working with others' macros, and I'm not particularly familiar with CMake or SWIG.

Example:
In CMakeLists.txt:

   SET_SOURCE_FILES_PROPERTIES(Example.i PROPERTIES CPLUSPLUS ON)
   SWIG_ADD_MODULE(Example python Example.i)

In Example.i:

   %include "ExampleExtraDeclarations.i"

Changes to ExampleExtraDeclarations.i do not cause ExamplePYTHON_wrap.cxx to be rebuilt on make.
(0017807)
Clinton Stimpson   
2009-09-28 17:35   
This is a problem for me too.
That's why I set
FindSWIG.cmake has a SWIG_MODULE_foo_EXTRA_DEPS variable you can set to manually specify those dependencies.
A dependency scanner would be nice.
(0041406)
Kitware Robot   
2016-06-10 14:27   
Resolving issue as `moved`.

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