Building Issue with Ubuntu

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1

Hi,

I’m facing a problem by building the NGSuite on Ubuntu. I’m using a Shell-Script, followind the Building Tutorial on the Website (from here: Build on Linux — NGS-Py 6.2.2302 documentation). Attached my Terminal Output. Any help?

Thanks a lot in advance!
Best, Raffaele

https://ngsolve.org/media/kunena/attachments/1547/install_ngsuite_output.txt
https://ngsolve.org/media/kunena/attachments/1547/install_ngsuite_output.txt

Attachment: install_ngsuite_output.txt

Attachment: install_ngsuite_output_2021-04-19.txt

2

Hi Raffaele,

The important line in your log files is:

Could NOT find TCL (missing: TCL_INCLUDE_PATH) (Required is at least version "8.5")

I assume you don’t have the tcl-dev package installed.

Best,
Matthias

3

Hi Raffaele,

The important line in your log files is:

Could NOT find TCL (missing: TCL_INCLUDE_PATH) (Required is at least version "8.5")

I assume you don’t have the tcl-dev package installed.

Best,
Matthias

4

Hi Matthias,

thanks a lot for the reply! I have installed the tcl-dev package but the building process still didn’t work. I attached the CMakeOutputLog and my Terminal Output. Do you need the shell I’m using to build the suite too?

In adavance thank you for the help!
Best, Raffaele

https://ngsolve.org/media/kunena/attachments/1547/CMakeOutput.log.txt
https://ngsolve.org/media/kunena/attachments/1547/output_build_ngsuite.txt

Attachment: output_build_ngsuite_2021-05-11-2.txt

Attachment: CMakeOutput.log.txt

Attachment: output_build_ngsuite_2021-05-11-3.txt

Attachment: CMakeOutput.log_2021-05-11.txt

Attachment: output_build_ngsuite_2021-05-11-4.txt

5

– Could NOT find LAPACK (missing: LAPACK_DIR)

Did you run the command given in the documentation?

sudo apt-get update && sudo apt-get -y install python3 python3-distutils python3-tk libpython3-dev libxmu-dev tk-dev tcl-dev cmake git g++ libglu1-mesa-dev liblapacke-dev

Best
Christopher

6

Hi Christopher,

I was sure, I had already installed all dependencies… but I had not! Installing LAPACK, I could build the ngsuite without problem and after a restart everything works fine now!

Thanks a lot for the hint!
Best, Raffaele