[GRASS-dev] libLAS on Ubuntu 14.04

Rashad M mohammedrashadkm at gmail.com
Fri May 23 12:35:50 PDT 2014


Hi Vaclav,

If it helps:  http://trac.osgeo.org/grass/ticket/2065


On Fri, May 23, 2014 at 9:25 PM, Vaclav Petras <wenzeslaus at gmail.com> wrote:

>
> On Fri, May 23, 2014 at 2:53 PM, Glynn Clements <glynn at gclements.plus.com>wrote:
>
>>
>> Vaclav Petras wrote:
>>
>> > So the test failed with segmentation fault
>>
>> Possibly due to linking with gcc rather than g++. But that doesn't
>> matter, as configure tests don't normally try to execute the program
>> (that doesn't work if you're cross-compiling); they only care whether
>> linking succeeds.
>>
>>
> I have to remember this gcc vs g++ possible issue and that ./cofigure does
> not execute. However, it did not helped me now. My sample program still
> segfaults when compiled with g++.
>
>
>> > but it would actually fail
>> > during compilation if I would use `liblas-config --libs` because the
>> boost
>> > libraries are `libboost_program_options.so.1.54.0` on my computer while
>> > `liblas-config --libs` says just `libboost_program_options.so` (same for
>> > thread library).
>>
>> You may need to install a -devel package, e.g. boost-devel or
>> whatever.
>>
>> Typically, the unversioned symlink is in the -devel package, as it's
>> only needed for compiling programs which use the library; running them
>> will use either the library itself or a symlink which includes at
>> least the major version number.
>>
>
> I installed libboost-thread-dev and libboost-program-options-dev and
> compilation works with $(liblas-config --libs) $(liblas-config --includes).
> So, it should work in ./configure but the result is still "libLAS support:
> no".
>
>
>>
>> --
>> Glynn Clements <glynn at gclements.plus.com>
>>
>
>
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>



-- 
Regards,
   Rashad
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