GNUPlot fails to build due to libcairopango and libcairo incompatibility

[Alexander Rudy]

Lawrence,

That seems to have been the problem. Is cairo-devel outdated? Has it been replaced by cairo? If not, why is it at an older version?

Thanks,
Alex

On Feb 13, 2013, at 12:51 , Lawrence Velázquez <larryv at macports.org> wrote:

> On Feb 13, 2013, at 3:07 PM, Alex Rudy <alex.rudy at gmail.com> wrote:
> 
>> :info:build dyld: Library not loaded: /opt/local/lib/libcairo.2.dylib
>> :info:build   Referenced from: /opt/local/lib/libpangocairo-1.0.0.dylib
>> :info:build   Reason: Incompatible library version: libpangocairo-1.0.0.dylib requires version 11203.0.0 or later, but libcairo.2.dylib provides version 11107.0.0
>> :info:build make[2]: *** [gnuplot.gih] Trace/BPT trap: 5
>> 
>> I'm a little puzzled. I tried force-uninstalling cairo, which caused pango to rebuild during the rev-upgrade phase. However, during rev-upgrade, gnuplot still fails to build.
>> 
>> Here were my steps:
>> 
>> 1. Initially, I upgraded MacPorts to version 2.1.3, and updated my ports tree.
> 
> Do you have cairo or cairo-devel? The latest cairo (which is newer than the latest cairo-devel) provides a sufficiently new library.
> 
>    % port installed 'cairo*'
>    The following ports are currently installed:
>      cairo @1.12.14_0+x11 (active)
>    % otool -L /opt/local/lib/libcairo.2.dylib | head -n 2
>    /opt/local/lib/libcairo.2.dylib:
> 	/opt/local/lib/libcairo.2.dylib (compatibility version 11203.0.0, current version 11203.14.0)
>    %
> 
> vq