<div dir="ltr">thanks for the response.<div><br></div><div>I have compiled pdal with python support; this is the used cmake</div><div><br></div><div><div>cmake .. \</div><div> -DCMAKE_INSTALL_PREFIX=/usr/local \</div><div> -DWITH_LIBXML2=on \</div><div> -DWITH_PYTHON=on \</div><div> -DPDAL_EMBED_BOOST=on \</div><div> -DWITH_GEOTIFF=on \</div><div> -DGEOTIFF_INCLUDE_DIR=/usr/include/geotiff \</div><div> -DGEOTIFF_LIBRARY=/usr/lib/x86_64-linux-gnu/libgeotiff.so \</div><div> -DTIFF_INCLUDE_DIR=/usr/include \</div><div> -DTIFF_LIBRARY=/usr/lib/x86_64-linux-gnu/libtiff.so \</div><div> -DWITH_GDAL=on \</div><div> -DGDAL_CONFIG=/usr/bin/gdal-config \</div><div> -DGDAL_INCLUDE_DIR=/usr/include/gdal \</div><div> -DGDAL_LIBRARY=/usr/lib/libgdal.so \</div><div> -DGEOS_CONFIG=/usr/bin/geos-config \</div><div> -DGEOS_INCLUDE_DIR=/usr/include/geos \</div><div> -DGEOS_CONFIG_PREFER_PATH=/usr/bin \</div><div> -DWITH_LASZIP=on \</div><div> -DLASZIP_INCLUDE_DIR=/usr/local/include/laszip \</div><div> -DLASZIP_LIBRARY=/usr/local/lib/liblaszip.so \</div><div> -DBUILD_PLUGIN_PCL=on</div></div><div><br></div><div><br></div><div>Giuseppe</div></div><div class="gmail_extra"><br><div class="gmail_quote">2017-09-27 12:45 GMT+02:00 Bas Couwenberg <span dir="ltr"><<a href="mailto:sebastic@xs4all.nl" target="_blank">sebastic@xs4all.nl</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class="">On 2017-09-27 11:39, Giuseppe Falcone wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
I have a problem during installation of python pdal binding.<br>
I have an ubuntu 16.04 LTS. I have compiled PCL from source (some pdal<br>
filters that I want apply required that) and then I have compiled pdal<br>
1.5.0 (from source) with pcl support. pcl and pdal compile are ok.<br>
</blockquote>
<br></span>
You need to build pdal with Python support too, and the python version for PDAL must be the same as for its Python bindings.<span class=""><br>
<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Now I want to install python binding.<br>
With pip or executing setup.py in pdal python dir I have same error:<br>
<br>
<br>
cc1plus: warning: command line option ‘-Wstrict-prototypes’ is valid for<br>
C/ObjC but not for C++<br>
c++ -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions<br>
-Wl,-Bsymbolic-functions -Wl,-z,relro -fno-strict-aliasing -DNDEBUG -g<br>
-fwrapv -O2 -Wall -Wstrict-prototypes -Wdate-time -D_FORTIFY_SOURCE=2 -g<br>
-fstack-protector-strong -Wformat -Werror=format-security<br>
-Wl,-Bsymbolic-functions -Wl,-z,relro -Wdate-time -D_FORTIFY_SOURCE=2 -g<br>
-fstack-protector-strong -Wformat -Werror=format-security<br>
build/temp.linux-x86_64-2.7/pd<wbr>al/libpdalpython.o<br>
build/temp.linux-x86_64-2.7/pd<wbr>al/PyPipeline.o -L/usr/local/lib -lpdalcpp<br>
-lpdal_plang -o build/lib.linux-x86_64-2.7/pda<wbr>l/libpdalpython.so<br>
/usr/bin/ld: cannot find -lpdal_plang<br>
collect2: error: ld returned 1 exit status<br>
error: command 'c++' failed with exit status 1<br>
<br>
<br>
there is a pdal_plang library missing (I think). pdal_plang requires<br>
pdal_base lib which in turn requires gdal-abi-2-1-2 that is a virtual<br>
package that send to libgdal20 that is already installed, but I have<br>
dependency error:<br>
</blockquote>
<br></span>
Don't mix the pdal & python-pdal packages with your self compiled one.<br>
<br>
To fix the link issue you need to have PDAL compiled with Python support, and the PDAL libraries must be in the library search path. (/usr/local/lib should be included by default).<br>
<br>
Kind Regards,<br>
<br>
Bas<br>
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