Building SciPy itself

Now trying SciPy. Changed site.cfg to refer the libraries I built:
[openblas]
libraries = blas,lapack
library_dirs = home/wgrooters/ETW/local,home/wgrooters/.local/lib/python2.7/site_packages/nimpy-1.16.3py2.7-linux-x86_64.EGG/numpy
###include_dirs = home/wgrooters/ETW/xianyi-OpenBLAS-15cb124/include
runtime_library_dirs = home/wgrooters/ETW/local,home/wgrooters/.local/lib/python2.7/site_packages/nimpy-1.16.3py2.7-linux-x86_64.EGG/numpy
and both BLAS and LAPACK environment variables. I should have done others as well, probably.
SciPy has no option –user or –prefix like Numpy. But there is –dry-run, that does it all, except building (according the documents). As long as I know what compilation looks like, that’s what I need; though it seems it actually DOES the compilations, the scripts create a Build directory from where the actual build is done; all files that get in here are copied from the directories below the scipy directory – and that are quite a lot of files. And the log seems to contain just what I need to create building procedures on OpenVMS. That’s the next phase.