The problem is that you have built against a higher GEOS than you have installed on your system. Well, actually you probably have two versions installed in your system, it's just that PostGIS is finding the lower one at runtime. Run 'ldd' on postgis.so to see what libgeos is being picked up and then get rid of it so that the newer one takes priority.<div>
<br></div><div>P.<br><br><div class="gmail_quote">On Tue, Nov 1, 2011 at 9:36 AM, Paul Ramsey <span dir="ltr"><<a href="mailto:pramsey@opengeo.org">pramsey@opengeo.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
The latest PostGIS requires a later GEOS (actually, the build should be avoiding this symbol for older versions of GEOS, what version of GEOS do you have?) so get the latest GEOS too.<div><br></div><div>P.<br><br><div class="gmail_quote">
<div><div></div><div class="h5">
On Tue, Nov 1, 2011 at 7:20 AM, Stephen V. Mather <span dir="ltr"><<a href="mailto:svm@clevelandmetroparks.com" target="_blank">svm@clevelandmetroparks.com</a>></span> wrote:<br></div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div><div></div><div class="h5">
<div lang="EN-US" link="blue" vlink="purple">
<div>
<p class="MsoNormal">Hi All,<u></u><u></u></p>
<p class="MsoNormal"> In
over my head… . Got PostGIS 2.0 compiled and installed with 9.1
(after having some success with it with 8.4) and ran into the following error
when I try to apply postgis.sql to my database:<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><span style="font-family:"Courier New"">postgres@postgis:/usr/share/postgresql/contrib/postgis-2.0$
psql -d test -f postgis.sql<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-family:"Courier New"">SET<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-family:"Courier New"">BEGIN<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-family:"Courier New"">psql:postgis.sql:70:
ERROR: could not load library
"/usr/lib/postgresql/<a href="http://postgis-2.0.so" target="_blank">postgis-2.0.so</a>":
/usr/lib/postgresql/<a href="http://postgis-2.0.so" target="_blank">postgis-2.0.so</a>: undefined symbol: GEOSHausdorffDistance<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-family:"Courier New"">etc…</span><u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Is I do an ls on /usr/lib/postgresql/<a href="http://postgis-2.0.so" target="_blank">postgis-2.0.so</a>, it
exists. Any guesses as to what’s going wrong?<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">(as postgres):<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">$ ls -l /usr/lib/postgresql/<a href="http://postgis-2.0.so" target="_blank">postgis-2.0.so</a> <u></u><u></u></p>
<p class="MsoNormal">-rwxr-xr-x 1 root root 1411872 2011-11-01 09:56 /usr/lib/postgresql/<a href="http://postgis-2.0.so" target="_blank">postgis-2.0.so</a><u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Thanks,<u></u><u></u></p>
<p class="MsoNormal">Steve<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><u></u><img width="90" height="122" src="cid:image001.png@01CC987F.EBAA5920" align="left" hspace="12" alt="http://www.clemetparks.com/images/esig/cmp-ms-90x122.png"><u></u><span style="font-size:14.0pt;color:#006C56">Stephen
Mather<br>
</span><span style="color:#006C56">Geographic
Information Systems (GIS) Manager<br>
</span><span style="font-size:9.0pt;color:#006C56"><a href="tel:%28216%29%20635-3243" value="+12166353243" target="_blank">(216) 635-3243</a><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;color:#006C56"><a href="mailto:svm@clevelandmetroparks.com" target="_blank">svm@clevelandmetroparks.com</a><br>
</span><a href="http://www.clemetparks.com/" target="_blank"><span style="font-size:9.0pt">clevelandmetroparks.com</span></a><u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
</div>
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