Hi Kaj, This is odd. I know that Ubuntu 16.04LTS, Matlab R2018a and Vivado 2019.1.1 with python 3 (3.5 is fine) should work fine. What repo versions are you using for the toolflow?
Have you tried the following repos just to make sure they build? 1) https://github.com/casper-astro/mlib_devel (master branch) 2) https://github.com/casper-astro/mlib_devel (casper-astro-soak-test) 3) If all else fails, https://github.com/ska-sa/mlib_devel (devel branch) These should definitely work - well, they were verified during Busy Week 2020 and other . Try build a red pitaya tutorial with these and see what happens? What hardware are you targeting? ZCU111? Maybe there is an issue with the ZCU111 branch in https://github.com/casper-astro/mlib_devel. I haven't tested this. If you get the Red Pitaya, SKARAB or SNAP tutorials working then you know there is nothing wrong with your setup. Kind regards, Adam Isaacson South African Radio Astronomy Observatory (SARAO) Hardware Manager Cell: (+27) 825639602 Tel: (+27) 215067300 email: aisaac...@ska.ac.za On Wed, Jan 20, 2021 at 6:49 PM Jack Hickish <jackhick...@gmail.com> wrote: > Hi Kaj, > > I think there are a few options > > 1. Get python >=3.6 > 2. Find out which version of numpy is supported by python 3.5 and use that > (it's crazy to me that pip doesn't just get the right version) > 3. Use a later Ubuntu which may or may not Just Work. (At the very least, > Ubuntu 18.04 seems to have python >=3.6 available via apt) > > I've been using Ubuntu 18.04 LTS without issues, at least with the boards > which use Vivado 2019. I'm not sure what versions of python the OS came > with, but I'm currently running the toolflow in a python 3.6.9 virtual env. > > Cheers > Jack > > On Wed, 20 Jan 2021 at 16:28, Kaj Wiik <kjw...@utu.fi> wrote: > >> >> Hi Jack, >> >> Thanks for a very quick reply! >> >> Python is the most recent one that is shipped with Ubuntu 16.04: >> >> kjwiik@casperx:~/mlib_devel$ python3 --version >> Python 3.5.2 >> >> This leads to two questions :-): >> - can a more recent Ubuntu version be used (with ZCU111)? >> or >> - should I try to install e.g. anaconda python, is the most recent >> version of python3 compatible with Casper? >> >> Many thanks, >> Kaj >> >> On 1/20/21 6:10 PM, Jack Hickish wrote: >> > Hi Kaj, >> > >> > What python version are you using? If that error is complaining that >> > numpy is using f-string syntax >> > <https://realpython.com/python-f-strings/> then maybe it's a >> python<3.6 >> > issue. >> > >> > Cheers >> > Jack >> > >> > On Wed, 20 Jan 2021 at 15:45, Kaj Wiik <kjw...@utu.fi >> > <mailto:kjw...@utu.fi>> wrote: >> > >> > Hi! >> > >> > As per instructions, I installed an (obsolete!) Ubuntu 16.04 with >> > Matlab >> > 2018a and Vivado 2019.1.1. Matlab install went fine but when I try >> to >> > install requirements for the toolflow, I get the following error >> > message: >> > >> > --------------------------------------------------------------- >> > kjwiik@casperx:~/mlib_devel$ pip3 install -r requirements.txt >> > Collecting numpy (from -r requirements.txt (line 1)) >> > Using cached >> > >> https://files.pythonhosted.org/packages/51/60/3f0fe5b7675a461d96b9d6729beecd3532565743278a9c3fe6dd09697fa7/numpy-1.19.5.zip >> > Complete output from command python setup.py egg_info: >> > Traceback (most recent call last): >> > File "<string>", line 1, in <module> >> > File "/tmp/pip-build-ehdaxa8b/numpy/setup.py", line 68 >> > f"NumPy {VERSION} may not yet support Python " >> > ^ >> > SyntaxError: invalid syntax >> > >> > ---------------------------------------- >> > Command "python setup.py egg_info" failed with error code 1 in >> > /tmp/pip-build-ehdaxa8b/numpy/ >> > You are using pip version 8.1.1, however version 20.3.3 is >> available. >> > You should consider upgrading via the 'pip install --upgrade pip' >> > command. >> > --------------------------------------------------------------- >> > >> > >> https://casper-toolflow.readthedocs.io/en/latest/src/Installing-the-Toolflow.html >> > >> > Any ideas? >> > >> > Thanks, >> > Kaj >> > >> > kaj.w...@utu.fi <mailto:kaj.w...@utu.fi> >> > University of Turku >> > Tuorla observatory >> > >> > -- >> > You received this message because you are subscribed to the Google >> > Groups "casper@lists.berkeley.edu >> > <mailto:casper@lists.berkeley.edu>" group. >> > To unsubscribe from this group and stop receiving emails from it, >> > send an email to casper+unsubscr...@lists.berkeley.edu >> > <mailto:casper%2bunsubscr...@lists.berkeley.edu>. >> > To view this discussion on the web visit >> > >> https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/207a8650-7ab0-d0f1-ca23-8e3889c72b14%40utu.fi >> . >> > >> > -- >> > You received this message because you are subscribed to the Google >> > Groups "casper@lists.berkeley.edu" group. >> > To unsubscribe from this group and stop receiving emails from it, send >> > an email to casper+unsubscr...@lists.berkeley.edu >> > <mailto:casper+unsubscr...@lists.berkeley.edu>. >> > To view this discussion on the web visit >> > >> https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/CAG1GKSng6Vg0h%3Dpi%3DjpBTfF%3DXW0EeNazRzw4EVfasCoYK6RjBw%40mail.gmail.com >> > < >> https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/CAG1GKSng6Vg0h%3Dpi%3DjpBTfF%3DXW0EeNazRzw4EVfasCoYK6RjBw%40mail.gmail.com?utm_medium=email&utm_source=footer >> >. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "casper@lists.berkeley.edu" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to casper+unsubscr...@lists.berkeley.edu. >> To view this discussion on the web visit >> https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/1c9d95dc-7c16-28ae-46ba-9774f5c2bd14%40utu.fi >> . >> > -- > You received this message because you are subscribed to the Google Groups " > casper@lists.berkeley.edu" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to casper+unsubscr...@lists.berkeley.edu. > To view this discussion on the web visit > https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/CAG1GKSk%2BA_xfW4bQQ9Eg7sCv4hU_GHg%3DWX%2BpeAVvCO3p2bqJYg%40mail.gmail.com > <https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/CAG1GKSk%2BA_xfW4bQQ9Eg7sCv4hU_GHg%3DWX%2BpeAVvCO3p2bqJYg%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "casper@lists.berkeley.edu" group. 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