trinity-devel@lists.pearsoncomputing.net

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Month: April 2012

Re: [trinity-devel] (Solved?) tdegraphics FTBFS (cmake issue - need help please)

From: Darrell Anderson <humanreadable@...>
Date: Fri, 27 Apr 2012 15:45:04 -0700 (PDT)
> > What is the status of the patch in bug report 902?
> > 
> > I tried the patch with the latest GIT and gcc 4.7. The build
> > still fails with the same error:
> > 
> > collect2: error: ld returned 1 exit status
> >
> /usr/lib/gcc/i486-slackware-linux/4.7.0/../../../../i486-slackware-linux/bin/ld:
> > CMakeFiles/ksnapshot.dir/windowgrabber.cpp.o: undefined
> > reference to symbol 'XShapeQueryExtension'
> 
> The patch looks like this:
> 
> =================================================
> --- tdegraphics/ksnapshot/CMakeLists.txt
> +++ tdegraphics/ksnapshot/CMakeLists.txt   
> 2012-03-09 09:18:44.692136349 -0600
> @@ -36,10 +36,20 @@
>  
>  ##### ksnapshot (executable) ####################
>  
> +## test for and explicitly include libXext
> +if( WITH_XEXT )
> +  pkg_search_module( XEXT xext )
> +  if( NOT XEXT_FOUND )
> +    tde_message_fatal( "You requested Xext
> support, but is was not found on 
> +your system (or devel package is not installed" )
> +  endif( )
> +  check_include_file( "X11/extensions/shape.h"
> HAVE_X11_EXTENSIONS_SHAPE_H )
> +endif( )
> +
>  tde_add_executable( ksnapshot AUTOMOC
>    SOURCES
>      ksnapshotiface.skel main.cpp
> ksnapshot.cpp regiongrabber.cpp
>      windowgrabber.cpp
> ksnapshotwidget.ui
> -  LINK tdeprint-shared
> +  LINK tdeprint-shared ${XEXT_LIBRARIES}
>    DESTINATION ${BIN_INSTALL_DIR}
>  )
> =================================================
> 
> The internal cmake variable XEXT_LIBRARIES is not being
> generated. How do we make that happen?

David, I posted an updated patch to bug report 902. I built tdegraphics without incident.

Please test! :-)

Darrell