It looks like you are using the GCC version with the namespace linker bug.

Rick

On Thu, Jun 4, 2015 at 3:23 PM, René Jansen <rvjan...@xs4all.nl> wrote:

> Hi Enrico,
>
> thanks for the pointer. Did that, downloaded source and built cmake 3.2.3.
> Let it generate a new makefile in a clean directory.
>
> Exact same error though, (83% according to this cmake level), linking of
> executable fails:
>
> Scanning dependencies of target rexx_exe
> [ 83%] Building CXX object
> CMakeFiles/rexx_exe.dir/utilities/rexx/platform/unix/rexx.cpp.o
> Linking CXX executable bin/rexx
> bin/librexx.so.5.0.0: undefined reference to `RexxString::ch_PLUS'
> bin/librexx.so.5.0.0: undefined reference to
> `MemorySegmentSet::LargeSegmentDeadSpace'
> bin/librexx.so.5.0.0: undefined reference to `RexxString::ch_MINUS'
> bin/librexx.so.5.0.0: undefined reference to
> `MemorySegmentSet::SegmentDeadSpace'
> bin/librexx.so.5.0.0: undefined reference to `Numerics::FORM_ENGINEERING'
> bin/librexx.so.5.0.0: undefined reference to `Numerics::FORM_SCIENTIFIC'
> collect2: ld returned 1 exit status
> CMakeFiles/rexx_exe.dir/build.make:87: recipe for target 'bin/rexx' failed
> make[2]: *** [bin/rexx] Error 1
> CMakeFiles/Makefile2:238: recipe for target 'CMakeFiles/rexx_exe.dir/all'
> failed
> make[1]: *** [CMakeFiles/rexx_exe.dir/all] Error 2
> Makefile:136: recipe for target 'all' failed
> make: *** [all] Error 2
>
> if I do a nm on the library, I see
>
>          U _ZN10RexxString7ch_PLUSE
>          U _ZN16MemorySegmentSet21LargeSegmentDeadSpaceE
>
> etc.
>
> U means undefined, so the linkage editor has a point here. Does this look
> familiar to anyone?
>
>
> best regards,
>
> René.
>
> > On 4 jun. 2015, at 19:17, Enrico
>
>
> >  <enricosoriche...@me.com> wrote:
> >
> > Hello René,
> > probably instead of going for the CMAKE bleeding edge it would be safer
> > to download the stable 3.2.3
> >
> > which is available for all the platforms needed
> >
> > http://www.cmake.org/download/
> >
> > I usually download the source
> > and build it myself takes about 15 minutes
> >
> > right now I use cmake_minimum_required( VERSION 3.2 )
> > the testing is going pretty well
> >
> > cheers
> > Enrico
> >
> >
> >
> >
> >
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> > Oorexx-devel@lists.sourceforge.net
> > https://lists.sourceforge.net/lists/listinfo/oorexx-devel
>
>
>
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