[aero_amit]

How to compile latest version of SU2 (7.0.6 or so) with AD support. Online documentation is available for 6.2.0 or below.

[pcg]

./meson.py ... -Denable-autodiff=true -Denable-directdiff=true ...

As documented here: https://su2code.github.io/docs_v7/Bu...-configuration

[aero_amit]

Thanks Pedro, So far I was happy with 6.2.0.

I tried compiling 7.0.6 as suggested and ended up with following error -

amit@amit-*******:~/supack/SU2-codi_medi_update$ python3.6 ./meson.py -Denable-autodiff=true -Denable-directdiff=true -Denable-pywrapper=true -Dwith-mpi=auto -Denable-cgns=true --prefix=/home/amit/suinstall/V7p06_codi
error: pathspec '/home/******/SU2-codi_medi_update/externals/codi' did not match any file(s) known to git
Traceback (most recent call last):
File "./meson.py", line 71, in <module>
init_submodules('auto')
File "/home/amit/supack/SU2-codi_medi_update/meson_scripts/init.py", line 79, in init_submodules
submodule_status(alt_name_codi, sha_version_codi)
File "/home/amit/supack/SU2-codi_medi_update/meson_scripts/init.py", line 106, in submodule_status
status = subprocess.run(['git', 'submodule','status', path], stdout=subprocess.PIPE, check = True, cwd = sys.path[0]).stdout.decode('utf-8')
File "/usr/lib/python3.6/subprocess.py", line 438, in run
output=stdout, stderr=stderr)
subprocess.CalledProcessError: Command '['git', 'submodule', 'status', '/home/amit/supack/SU2-codi_medi_update/externals/codi']' returned non-zero exit status 1.

I missed out some basic .....?

[pcg]

Did you download the code as zip or clone it with git?
Codi and Medi are git submodules, which are automatically initialized if you clone SU2 with git (git clone "SU2 url").

[aero_amit]

Thanks Pedro, It worked after cloning with git. I had to disable tecio, as it was throwing some error (it is not required as well for me at the moment).
Regards
Amit