Hi Nashmil, You need to install the openblas and zlib packages (as listed in the README.md file under `Build prerequisites`).
Please understand that there are many different Linux distributions and package managers out there. All we can provide is a list of required dependencies for ARTS. How to install packages for your specific distribution is something you have to figure out yourself. Distributions usually offer documentation or forums where you can learn how things work. That being said, here are some hints to get you started: I'm not familiar with Rocky Linux but understand that it is a derivative of RHEL. You should be able to install the required libraries with sudo dnf install openblas-devel zlib-devel The openblas-devel package is provided in the RHEL PowerTools repository (RHEL 8/Rocky Linux 8). You might have to manually enable the repository if above command can't find the package: sudo dnf config-manager --set-enabled powertools Note that you need the -devel packages because they include the header files of the libraries. Just installing the library itself is not sufficient. If you decide to switch to Ubuntu Linux, the required packages can be installed as follows: sudo apt install zlib1g-dev libopenblas-dev Hope this helps. Cheers, Oliver > On 26. Jan 2023, at 10:00, Nashmil Ahmadiani <nashmil...@gmail.com> wrote: > > Dear Sir > > I am writing to seek your help in regards to difficulty installing ARTS > software. I am Mrs. Nashmil Ahmadiani a Ph.D candidate (from Iran) and I need > this software for my Ph.D thesis. > I have faced a difficulty installing this software , during installation , > after few steps(according to Github.com/atmtools –Building ARTS) it > encounters to an error due to inability to find one of the libraries it halts > the installation. I have attached the black page down below for your review. > Please do have a look at it and see if you can give me any solution for that. > The error says “ please specify library location “ Would you please informing > me how I can do that? > I should say I am using Rocky Linux but when I searched the net , Ubuntu was > suggested to be used , would you mind telling me if that is the issue. > Also I would like to request you indicating how I can install optional > softwares too since I get the error “ not found”. > > I appreciate your help > I am looking forward to hear from you soon > > Faithfully yours > Nashmil Ahmadiani Ph.D candidate > <WhatsApp Image 2023-01-26 at 02.31.30.jpeg><WhatsApp Image 2023-01-26 at > 02.29.22.jpeg>