open TELEMAC-MASCARET The mathematically superior suite of solvers

I was trying to follow the installation steps without using Cwgin and then I got the following error:

[ 16%] Copying files needed by h5diff tests
[ 16%] Built target h5diff_files
Makefile:164: recipe for target `all' failed
mingw32-make.exe: *** [all] Error 2

I look around, but could not find anything about it on the Forum or in the git repository. Someone knows what to do??

Do you have another version of Mingw on your computer? If not, could you post the content of your PATH environment variable?

I think maybe there is another version of Mingw since I was trying to install an older version of TELEMAC.

Yesterday I started trying to install v8p3 as you said, but find some errors in the process.

Until now, the steps that I made were:

- Install Git
- Install CMake
- Download and extract Mingw64 files
- Download build-telemac-deps.bat file to C:\
- Executed C:\>build-telemac-deps C:\telemac-deps on the normal CMD

Then I got an error message that seems to be related with the hdf5

You can remove Python 2.7 and MPICH2, both are very old and unsupported anymore (we use Python 3.7 and MS-MPI now).

Can you tell me the version of Mingw you using by posting the output of the "gcc --version" command?

I removed the Python 2.7 and MPICH2, should I do something to add Python 3.7 and MS-MPI or is it automatic?

I have Python 3.10 in my PC.

The result of gcc --version was the one in the file.

I aslo downloaded the wintel-main file and then tried to used the

build-telemac-deps C:\telemac-deps again

This time the hdf5 and med worked well, but there was an error with the metis.

Python 3.10 is fine, 3.7 is only the minimal version.

However you are using a version of Mingw which is too old. I guess it is the one installed in C:\opentelemac-mascaret, you should remove it.

I delete the mingw64 old file and now I'm using the 8.5.0 version.

I run again the build command, the metis installation seems to be ok now, but then I got this message (printscreen in the second file):

Downloading and extracting lapack-3.10.0...
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0curl: (5) Could not resolve proxy: vip-users.proxy.edf.fr

What should I do?

You should not have set the proxy, it was an example for people who work behind a corporate proxy. You can unset it by using the following commands: