Error cloning the command "git clone https://gitlab.com/cttc-lena/nr.git" which is directing the files to a new folder named "Helper"

[Wagner de Oliveira]

Good morning, my friends

1) I´m using VMware Workstation 17 Pro; Ubuntu 22.04.5 LTS environment; ns-3.42

2) I performed the standard download and version compatibility check for ns-3:

·         git clone https://gitlab.com/nsnam/ns-3-dev.git

·         cd ns-3-dev

·         git checkout -b ns-3.42 ns-3.42

3)  To make sure everything is working properly, run the ns-3 tests:

       $ ./ns3 configure --enable-examples --enable-tests

       $ ./test.py

4)   Download then checkout the compatible version of “nr”:

                     cd contrib

git clone https://gitlab.com/cttc-lena/nr.git

cd nr

git checkout -b 5g-lena-v3.3.y origin/5g-lena-v3.3.y

5) After running some examples that generated errors, I noticed that the installation “git clone https://gitlab.com/cttc-lena/nr.git” directs the installation on my laptop to the path “ns-allinone-3.42/ns-3.42/contrib/nr/Helper”, why Helper?

See the attached file (contrib-nr-Helper.png"

6) I've already installed it on two virtual machines and the same thing happens?

7) If it's pointing to the "Helper" folder, how do I direct the script, that is, how do I declare "include "xxxxxxxxxx"? I already tried #include "contrib/nr/helper/cc-bwp-helper.h" which generates an error.

I'll be waiting.

Wagner

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