Re: gdal version for Postgis 2.4?

On 3/9/20 8:50 AM, Zwettler Markus (OIZ) wrote:
> I am in the same situation:
> <quote>
> I found that Postgis 24 depends on gdal30-libs.x86_64 0:3.0.4-2.
> But this installation creates an error :
> dbname=# create extension postgis;
> ERROR: could not load library "/usr/pgsql-11/lib/rtpostgis-2.4.so":
> /usr/gdal30/lib/libgdal.so.26: undefined symbol: GEOSMakeValid_r
> And I found that postgis 24 actually depends on gdal23.
> </quote>
> https://www.postgresql.org/message-id/CAAMgDXks6XSX7NxVhggEQvtPQ%2BE1niZsKyK1%2Bwzki8jwuW1wAQ%40mail.gmail.com
>
>
>
> My Postgis 2.4 rpm also seems to depend on gdal30-libs-3.0.4:
> <quote>
> BuildArch: x86_64
> Name: postgis24_96
> Version: 2.4.8
> Release: 7.rhel7
> ...
> Requires: gdal30-libs >= 3.0.4
> </quote>
>
>
>
> QUESTIONS:
> Does Postgis 2.4 depend on gdal23?
> Is there a bug with the rpm dependency?
> How to fix this?

Contact the PostGIS folks:

https://postgis.net/support/

>
>
>
> $ uname -a
> Linux szhm49251 3.10.0-1062.12.1.el7.x86_64 #1 SMP Thu Dec 12 06:44:49 EST 2019 x86_64 x86_64 x86_64 GNU/Linux
> $ rpm -aq | grep postgres
> postgresql96-contrib-9.6.17-1PGDG.rhel7.x86_64
> postgresql96-libs-9.6.17-1PGDG.rhel7.x86_64
> postgresql96-server-9.6.17-1PGDG.rhel7.x86_64
> postgresql96-devel-9.6.17-1PGDG.rhel7.x86_64
> postgresql96-9.6.17-1PGDG.rhel7.x86_64
> postgresql96-plpython-9.6.17-1PGDG.rhel7.x86_64
> $ rpm -aq | grep postgis
> postgis24_96-2.4.8-7.rhel7.x86_64
> postgis24_96-client-2.4.8-7.rhel7.x86_64
> $ rpm -qa | grep gda
> gdal-libs-1.11.4-12.rhel7.x86_64
> gdal30-libs-3.0.4-1.rhel7.x86_64
> gdal23-libs-2.3.2-8.rhel7.x86_64
>
>

--
Adrian Klaver
adrian(dot)klaver(at)aklaver(dot)com