Hi, this is enough:
---------test.th-------------
survey test
centerline
units length meters
data normal from to length bearing clino
1 2 10 10 10
2 3 20 20 20
cs EPSG:31258
fix 1 470000 200000 123
endcenterline
endsurvey
------------------------------
---------test.thconf-------------
source test.th
export model -o test.3d
---------------------------------
Gives:
beni@segin:/tmp/thdebug$ therion test.thconf
therion 5.4.4 (2019-05-01)
cavern - Survex 1.2.42
initialization file: /etc/therion.ini
reading ... done
This is pdfTeX, Version 3.14159265-2.6-1.40.20 (TeX Live 2019/Debian)
(preloaded format=pdfetex)
restricted \write18 enabled.
entering extended mode
(./fonttest.tex
checking optional fonts csr10 csti10 csbx10 csss10 csssi10 ... NOT
INSTALLED
This is pdfTeX, Version 3.14159265-2.6-1.40.20 (TeX Live 2019/Debian)
(preloaded format=pdfetex)
restricted \write18 enabled.
entering extended mode
(./fonttest.tex
checking optional fonts cmcyr10 cmcti10 cmcbx10 cmcss10 cmcssi10 ... NOT
INSTALLED
configuration file: test.thconf
reading ... done
reading source files ... proj_create: Error -1: no arguments in
initialization list
therion: error -- PROJ4 library: -1 (no arguments in initialization
list)
beni@segin:/tmp/thdebug$
Am 2019-09-12 22:17, schrieb Olly Betts:
On Thu, Sep 12, 2019 at 09:09:29PM +0200, Benedikt Hallinger wrote:
i upgraded my debian testing installation some time ago and since
then,
therion wont compile anymore.
Do you have any idea when "some time ago" was? If we know when this
broke that would help narrow down the culprit.
configuration file:
therion/model.hirlatz-dop-1m_geoland-dom-10mALS.thconfig
reading ... done
reading source files ... proj_create: Error -1: no arguments in
initialization list
therion: error -- PROJ4 library: -1 (no arguments in initialization
list)
------------------------------------
I cant figure out whats wrong....
I'd guess a something changed with PROJ. Therion uses the library from
proj 5.2.0-1 which was uploaded nearly a year ago, but there's a
proj-data package which got updated on 2019-09-04 to come from proj
6.2.0-1 instead of 5.2.0-1. So if "some time ago" was after that
then this could be the cause.
Debian has continuous integration to attempt to catch this sort of
problem, but that's currently green:
https://ci.debian.net/packages/t/therion/testing/amd64/
The current CI test tries to process:
therion samples/morphing/sample1/thconfig.1
and checks that a non-empty cave1.pdf is produced.
But unfortunately that sample doesn't use coordinate systems so
wouldn't
catch issues with PROJ (it seems none of the supplied samples do).
I tried adding "cs" and "fix" lines to that sample, but it processes OK
so it seems it's something specific to your example, or perhaps to your
installation. Can you show a cut-down example which fails? If you
replace the survey data with a single dummy leg and change the entrance
coordinates to be something random but valid there shouldn't be
anything
potentially sensitive revealed.
Also loch crashes, is this related?
--------------------------
$ loch
Error: glXCreateContext failed
--------------------------
It seems unlikely to be related.
I see this too - it happens if "execution fails on the client side"
apparently:
https://www.khronos.org/registry/OpenGL-Refpages/gl2.1/xhtml/glXCreateContext.xml
That seems uselessly vague though.
Cheers,
Olly
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