<div dir="ltr"><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Sorry for the spam but I have solved this issue. I probably messed up my libproj install somehow so just a reinstall allowed me to build Therion.<br><br>sudo apt --purge remove libproj-dev<br>sudo apt install libproj-dev<br><br>I also had to install libwxgtk3.0-gtk3-dev instead of libwxgtk3.0-dev mentioned in the docs, so perhaps that package name has changed in Ubuntu 20.04 (unrelated to my issue though).<br><br>Latest Therion builds the config file. All is well.</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, 30 Jun 2020 at 14:45, Rhys Tyers <<a href="mailto:rhystyers1@gmail.com">rhystyers1@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">I have foolishly lost the version number in an attempt to update, but it was built from source at the end of January :D<br><br>If I install the version from the Ubuntu package manager then it is old and does not support `language: sl`. If I try building an up to date version from source I get the following error when running `make`:<br><br>utest-proj.cxx:78: FAILED:<br> CHECK( (epsg_labels.count(32634) > 0 && strcmp(epsg_labels[32634],"WGS 84 / UTM zone 34N") == 0) )<br>with expansion:<br> false<br><br>===============================================================================<br>test cases: 18 | 17 passed | 1 failed<br>assertions: 44 | 43 passed | 1 failed<br><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Which also looks like something has gone wrong with my proj version somehow?</div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, 29 Jun 2020 at 22:46, Benedikt Hallinger <<a href="mailto:beni@hallinger.org" target="_blank">beni@hallinger.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Hi there, we had a similar error a while ago.<br>
Reason was that proj lib was upgraded and therion was not compatible <br>
with that at the time, but that was fixed already for some time now.<br>
<br>
Which therion version are you using?<br>
<br>
<br>
Am 2020-06-29 23:00, schrieb Rhys Tyers:<br>
> Hello,<br>
> <br>
> I'm trying to compile a therion config and am getting the following<br>
> error:<br>
> <br>
> therion: error -- PROJ4 library: -1 (no arguments in initialization<br>
> list)<br>
> <br>
> The repo and file I'm attempting to compile:<br>
> <br>
> <a href="https://github.com/tr1813/migresurvey/blob/master/data/_config/overview/system_migovec.thconfig" rel="noreferrer" target="_blank">https://github.com/tr1813/migresurvey/blob/master/data/_config/overview/system_migovec.thconfig</a><br>
> <br>
> This works for for someone on OSX and another on Windows but not for<br>
> me on Ubuntu 20.04. I tried searching for the error but there wasn't<br>
> anything enlightening.<br>
> <br>
> It compiles if I comment out "epsg:3794" so I'm guessing perhaps my<br>
> version of the proj library does not have this coordinate system?<br>
> Could I build a more up to date version?<br>
> <br>
> Can anyone point me in the right direction?<br>
> <br>
> Thanks,<br>
> Rhys<br>
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</blockquote></div></div>
</blockquote></div>