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IDProjectCategoryView StatusDate SubmittedLast Update
0013718CMakeCMakepublic2012-11-20 09:152016-06-10 14:31
ReporterAmit Kulkarni 
Assigned ToKitware Robot 
PrioritynormalSeverityminorReproducibilityalways
StatusclosedResolutionmoved 
PlatformOpenBSDOSOpenBSDOS Version5.2 (-current)
Product VersionCMake 2.8.10.1 
Target VersionFixed in Version 
Summary0013718: CMake does not preprocess out conditional includes while scanning dependencies
Description> Looks like opencv picks up ansidecl.h during configure and later
> tries to use it. However, since there is no explicit dependency,
> the file can go away anytime and if it does, the build fails.
>
> (ansidecl.h is around if devel/gdb happens to be installed.)

Refer to http://marc.info/?l=openbsd-ports&m=135336077026128&w=2 [^]

A casual google search turns up

http://git.yoctoproject.org/cgit.cgi/poky/plain/meta/recipes-core/libxml/libxml2/ansidecl.patch [^]

http://www.paraview.org/pipermail/paraview/2008-March/007473.html [^]

Can this issue be fixed please, instead of various patches to be made to remove ansidecl.h in many other projects?

Thanks
TagsNo tags attached.
Attached Files

 Relationships
related to 0011985closedKitware Robot CMake scanner doesn't extract dependencies of C and C++ files correctly 

  Notes
(0031621)
Brad King (manager)
2012-11-20 09:27

This is similar to issue 0011985.

The Fortran dependency scanner:

 http://cmake.org/gitweb?p=cmake.git;a=blob;f=Source/cmDependsFortran.cxx;hb=v2.8.10.1 [^]

does some preprocessing to handle conditional blocks. This would need to be ported to cmDependsC to address this issue. Sending to backlog awaiting a volunteer.
(0032600)
Brad King (manager)
2013-03-13 10:17

As pointed out in this discussion:

 http://thread.gmane.org/gmane.comp.programming.tools.cmake.user/45828/focus=45865 [^]

a related problem is that cmDependsFortran does not account for per-source definitions.
(0042154)
Kitware Robot (administrator)
2016-06-10 14:28

Resolving issue as `moved`.

This issue tracker is no longer used. Further discussion of this issue may take place in the current CMake Issues page linked in the banner at the top of this page.

 Issue History
Date Modified Username Field Change
2012-11-20 09:15 Amit Kulkarni New Issue
2012-11-20 09:27 Brad King Note Added: 0031621
2012-11-20 09:27 Brad King Status new => backlog
2012-11-20 09:27 Brad King Summary CMake picks up ansidecl.h during configure => CMake does not preprocess out conditional includes while scanning dependencies
2012-11-20 09:27 Brad King Relationship added related to 0011985
2013-03-13 10:17 Brad King Note Added: 0032600
2016-06-10 14:28 Kitware Robot Note Added: 0042154
2016-06-10 14:28 Kitware Robot Status backlog => resolved
2016-06-10 14:28 Kitware Robot Resolution open => moved
2016-06-10 14:28 Kitware Robot Assigned To => Kitware Robot
2016-06-10 14:31 Kitware Robot Status resolved => closed


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