[gdal-dev] Compile problems gdal3.0.2 against proj6

[Andreas Neumann]

Hi, 

Thanks for your reply. 

Here is the output of configure: 

-------------- 

user at machine:~/dev/gdal-3.0.2$ ./configure --with-python=python3
--with-proj=/usr/local --with-pg=yes --with-spatialite=yes | grep proj 
/bin/bash: ./config.rpath: No such file or directory 
checking for PROJ >= 6 library... checking for proj_create_from_wkt in
-lproj... yes 
configure: proj.h found 
config.status: WARNING:  'GDALmake.opt.in' seems to ignore the
--datarootdir setting

---------- 

And here the output of ldd: 

---------- 

user at machine:~/dev/gdal-3.0.2$ ldd .libs/libgdal.so | grep proj 
       libproj.so.12 => /usr/lib/x86_64-linux-gnu/libproj.so.12
(0x00007f72525a5000)

------------- 

So this seems like it links to the old version of proj. Why is using
this one if I specified "--with-proj=/usr/local" ? 

The env var LD_LIBRARY_PATH is not set on my machine. 

Maybe setting one and set /usr/local as the preferred path would solve
my problem. I'll try ... 

Thanks, 

Andreas 

On 2019-11-19 14:01, Mateusz Loskot wrote:

> On Tue, 19 Nov 2019 at 13:41, Andreas Neumann <a.neumann at carto.net> wrote: 
> 
>> I am trying to compile gdal3.0.2 against proj6 - but have problems.
>> 
>> Proj6 compile worked fine and I installed in /usr/local
>> 
>> The configure command for gdal is:
>> 
>> ./configure --with-python=python3 --with-proj=/usr/local --with-pg=yes --with-spatialite=yes
>> [...]
>> /bin/bash /home/bjsvwneu/dev/gdal-3.0.2/libtool --mode=link --silent g++  gdalinfo_bin.lo  /home/bjsvwneu/dev/gdal-3.0.2/libgdal.la  -o gdalinfo
>> /home/bjsvwneu/dev/gdal-3.0.2/.libs/libgdal.so: undefined reference to `proj_alter_name'
> 
> Try
> 
> https://lists.osgeo.org/pipermail/gdal-dev/2019-May/050184.html
> https://lists.osgeo.org/pipermail/gdal-dev/2019-May/050189.html
> 
> Best regards,
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