<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
</head>
<body>
<font size="-1"><font face="Arial">We are pulling the packages from
here
<a class="moz-txt-link-freetext" href="https://download.postgresql.org/pub/repos/yum/13/redhat/rhel-8-x86_64/">https://download.postgresql.org/pub/repos/yum/13/redhat/rhel-8-x86_64/</a><br>
<br>
That is where the inconsistencies described below are and cause
proj 7 and proj 8 to be installed.<br>
</font></font><br>
<font size="-1"><font face="Arial"><font size="-1"><font
face="Arial">postgis31_13-3.1.1-1.rhel8.x86_64.rpm seems to
be the last to require Proj7. But it requires gdal 3.2 and
the gdal32-libs-3.2.2</font></font> require Proj8.<br>
<br>
This pulls on both versions of proj and when we build MapServer
it picks up both libraries. MapServer crashes due to the
multiple proj libraries.<br>
</font></font><br>
<font size="-1"><font face="Arial"><font size="-1"><font
face="Arial">There seem to be no gdal32-libs requiring proj
7. </font></font><br>
<br>
Can someone confirm this inconsistency and suggest a solution?<br>
<br>
Thanks,<br>
<br>
</font></font>
<div class="moz-signature"><b>Worth Lutz</b><br>
<br>
<br>
</div>
<div class="moz-cite-prefix">On 4/22/2021 4:44 PM, Paul Ramsey
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:1404D41D-0B5E-4D2E-82B8-6109CFD8A772@cleverelephant.ca">
<pre class="moz-quote-pre" wrap="">Please stick to the users list.
You might need to build mapserver from source. Or other components. Unless a packager has build EVERYTHING you want, the kinds of cross deps you're seeing to happen. I generally use packages from the PGDG yum repo, which mostly work, most of the time. But that doesn't include MapServer.
ATB<
P
</pre>
<blockquote type="cite">
<pre class="moz-quote-pre" wrap="">On Apr 22, 2021, at 1:34 PM, Worth Lutz <a class="moz-txt-link-rfc2396E" href="mailto:wal3@mindspring.com"><wal3@mindspring.com></a> wrote:
Hi Paul,
We are trying to get MapServer and PostGIS installed on RHEL8.2. We have had problems with multiple versions of proj and gdal getting installed which is causing the MapServer to link to both and crash.
We are having a hard time finding a version of PostGIS to install which does not have Proj8 as MapServer is not ready for that yet.
I think I have found a inconsistency in the gdal32-libs builds.
Here is what I'm looking at:
postgis31_13-3.1.1-1.rhel8.x86_64.rpm This uses proj >= 7.2.1 & gdal-libs >= 3.2.1 and should work for MapServer
gdal32-3.2.2-12.rhel8.x86_64.rpm to meet the above requirement - requires gdal32-libs = 3.2.2-12.rhel8
gdal32-libs-3.2.2-12.rhel8.x86_64.rpm here is the problem - requires proj80 >= 8.0
When I look at gdal32-libs-3.2.2-13.rhel8.x86_64.rpm it also requires proj8.
I see no earlier version of gdal like v3.2.1 so I expected one of the gdal-libs above to use proj 7 and the other to use proj8. Am I wrong to expect that? Or am I missing something?
Can you point me to the correct postGIS to use with MapServer on RHEL8? Or to someone who might have a solution?
Thanks,
--
Worth Lutz
</pre>
</blockquote>
<pre class="moz-quote-pre" wrap="">
_______________________________________________
postgis-users mailing list
<a class="moz-txt-link-abbreviated" href="mailto:postgis-users@lists.osgeo.org">postgis-users@lists.osgeo.org</a>
<a class="moz-txt-link-freetext" href="https://lists.osgeo.org/mailman/listinfo/postgis-users">https://lists.osgeo.org/mailman/listinfo/postgis-users</a>
</pre>
</blockquote>
<br>
</body>
</html>