[Cmake] header files

[Geoffrey Cross]

This is another case where the 

SOURCE_FILES( wibble *.cxx )

IF( WIN32 ) 
  SOURCE_FILES( wibble *.h )
END( WIN32 ) 

might be nice.

Geoff.

P.S. Wouldn't it be better just to make the unix makefile generator
create an empty rule for *.h files, rather then excluding them
deliberately?

> -----Original Message-----
> From: cmake-admin at public.kitware.com 
> [mailto:cmake-admin at public.kitware.com] On Behalf Of Phil Pritchett
> Sent: Thursday, December 13, 2001 11:41 AM
> To: 'ian.m.scott at stud.man.ac.uk'
> Cc: Cmake at Public. Kitware. Com (E-mail)
> Subject: RE: [Cmake] header files
> 
> 
> Thanks Ian, just what I was looking for. 
> Why did you decide to put the headers in a seperate file 
> though ? Wouldn't 
> it be better to put them in the CMakeLists.txt file and put 
> the inclusion guard round the second SOURCE_FILES command ?
> 
> Phil
> 
> > -----Original Message-----
> > From: Ian Scott [mailto:ian.m.scott at stud.man.ac.uk]
> > Sent: Thursday, December 13, 2001 11:33 AM
> > To: Phil Pritchett
> > Cc: Cmake at Public. Kitware. Com (E-mail); Geoff Cross (E-mail)
> > Subject: RE: [Cmake] header files
> > 
> > 
> > Phil,
> > 
> > We have done it for some things in $VXLROOT/mul, where it
> > very usefully
> > causes the identifier name, and class member completion to work.
> > 
> > You can just add the .h files to SOURCE_FILES list. This does
> > the correct
> > thing under MSVC.
> > Unfortunately under Unix makefiles, this causes the make to 
> attempt to
> > compile the .h files. So you simply put a guard around the 
> > addition of the
> > .h files as in the following example.
> > 
> > e.g. in $VXLROOT/mul/mbl/CMakeLists.txt
> > 
> > > ADD_LIBRARY(mbl mbl_sources)
> > >
> > > SOURCE_FILES(mbl_sources
> > > mbl_gamma.cxx
> > > mbl_matrix_products.cxx
> > ...
> > > )
> > >
> > ...
> > >
> > > IF (WIN32)
> > >   IF (NOT CYGWIN)
> > >     INCLUDE( ${allvxl_SOURCE_DIR}/mul/mbl/CMakeListsHeaders.txt )
> > >   ENDIF (NOT CYGWIN)
> > > ENDIF(WIN32)
> > 
> > and then in $VXLROOT/mul/mbl/CMakeListsHeaders.txt
> > 
> > > SOURCE_FILES(mbl_sources
> > > mbl_gamma.h
> > > mbl_matrix_products.h
> > ...
> > > )
> > 
> > 
> > You could of course put the contents of CMakeListsHeaders.txt
> > directly into
> > the CMakeLists.txt file.
> > 
> > I guess we should extend this system to the rest of VXL - 
> it has been 
> > working with no problem for over a month now.
> > 
> > Regards,
> > Ian
> > --------------------------------------------------------------
> > Ian Scott              	 BT/Royal Commission Industrial Fellow
> > Dept. of Imaging Science        	ian.m.scott at stud.man.ac.uk
> > Stopford Building				  tel: +44 
> > (0)161 275 7357
> > University of Manchester		  fax: +44 (0)161 275 5145
> >                             http://www.isbe.man.ac.uk/~iscott/
> > 
> > 
> > 
> > > -----Original Message-----
> > > From: Phil Pritchett [mailto:p.pritchett at 2d3.com]
> > > Sent: Thursday, December 13, 2001 11:20 AM
> > > To: Cmake Mailing List (E-mail)
> > > Subject: [Cmake] header files
> > >
> > >
> > > Is there anything I can do in CMake so that my header 
> files appear 
> > > in dsp files (preferably under the Header Files folder) ?
> > >
> > > Cheers,
> > > Phil
> > >
> > > This e-mail, and any attachment, is confidential. If you have 
> > > received it in error, please delete it from your system, 
> do not use 
> > > or disclose the information in any way, and notify me immediately.
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> > >
> > 
> 
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