Hi Philippe, I installed Tk 8.1.1. I did did something like that : brew unlink tcl-tk brew install tcl-tk@8 It worked for me. Xavier
Le 31 oct. 2025 à 13:40, Philippe Vernant <phil.vernant@gmail.com> a écrit :
Forgot to add that therion run in command line and loch is ok. This only a problem for xtherion. Phil
Le 31 oct. 2025 à 13:19, Philippe Vernant <phil.vernant@gmail.com> a écrit :
Hi guys,
I’m stuck also with the installation. Either ways I have the following message : Error in startup script: version conflict for package "Tk": have 9.0.2, need 8.1.1 while executing "package require Tk 8.1.1"
Did one of you find a way to work around that problem?
Thanks, Phil
On 30 Oct 2025, at 15:49, Oliver Legg <ollylegg@gmail.com> wrote:
Trying using cmake, I find it does a better job at finding dependencies:
cd therion cmake -S . -B build cd build make
On 30 Oct 2025, at 13:36, Anže Abram <anze.abram@gmail.com> wrote:
Hi.
- I am also using the 6.3.4 version I got from https://github.com/therion/therion/releases/tag/v6.3.4 - For compiling from source, I am using this page: https://therion.speleo.sk/wiki/os-tips:osx10.8
I produce the error when I run the bolded command.
cd ~/Downloads/therion make config-macosx make <---- cd loch make cd .. make install
- I installed all the dependencies before via homebrew. Most were installed, but I run into two problems:
'lcdf' package is non-existent, so I installed 'lcdf-typetools' instead. 'pkg' package is also non-existant, but I didn't know which package to install instead. Suggestions?
Maybe it's worth pointing out that 'therion' and 'xtherion' compile fine, it's the Loch part that the compiler gets stuck at.
Anze
Anže Abram Ulica bratov Učakar 84, 1000 Ljubljana SI - Slovenia
M +386 41 480 906 @ anze.abram@gmail.com
Naše oči je zalila lava goreča.
On Thu, 30 Oct 2025 at 12:20, Oliver Legg <ollylegg@gmail.com> wrote: Anže,
I managed to compile therion from source yesterday, on an Apple Silicon Mac, but with the previous version of macOS Sequoia 15.6.1.
I used the v6.3.4 tag (17059ab27ce491f1edac150da2b7e2011f79b800).
Are you using the CMake build method?
I did install the dependencies via Homebrew (taken from the `ladislavb/homebrew-therion` repository):
brew install BWidget cmake catch2 fmt freetype ghostscript imagemagick lcdf libjpeg libpng pkg proj tcl vtk wxwidgets zlib brew install --cask xquartz
Olly
On 30 Oct 2025, at 07:52, Anže Abram <anze.abram@gmail.com> wrote:
Greetings.
I've been trying to reinstall Therion on a new M-series macbook on the newest OS (Tahoe) but have run into several 'dead ends'.
(1) First I tried the homebrew method, but I ran into the same issue as several others. The whole homebrew route seems to be broken currently.
https://github.com/ladislavb/homebrew-therion/issues/15
(2) I tried to compile it from source, but it gets stuck while trying to compile Loch with the following error:
In file included from lxSetup.cxx:39: ./lxData.h:35:10: fatal error: 'vtkPolyData.h' file not found 35 | #include <vtkPolyData.h> | ^~~~~~~~~~~~~~~ 1 error generated. make[1]: *** [lxSetup.o] Error 1 make: *** [loch/loch] Error 2
Does anyone know of a solution, how to tackle any of these problems by chance? Thanks in advance, Anze
Anže Abram Ulica bratov Učakar 84, 1000 Ljubljana SI - Slovenia
M +386 41 480 906 @ anze.abram@gmail.com
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