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

Andreas Neumann a.neumann at carto.net
Tue Nov 19 05:26:40 PST 2019


Hi, 

Hm - setting the LD_LIBRARY_PATH variable also didn't help. ldd still
says that it links to the old proj. 

Still the same error message. 

I did a "make clean" to make sure no old stuff is around from previous
attempts. Do I really have to purge the old proj version? Then several
other of the packages on my machine would fail to work ... 

Andreas 

On 2019-11-19 14:15, Andreas Neumann wrote:

> 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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