Instrumenting numpy using Score-P

[AndreasGocht]

Hey,

I have never worked with scorep-libwrap-init but I think the usage is documented in the Score-P doc [perftools.pages.jsc.fz-juelich.de/cicd/scorep/docs/scorep-6.0/pdf/scorep.pdf]

I just checked for building numpy with python. It does not seem that easy. The requirements are listed here:

https://github.com/numpy/numpy/blob/v1.20.1/INSTALL.rst.txt

However, when pip tries to check the Fortran version, Score-P Issues a warning:

$ scorep-gfortran -dumpversion
[Score-P] WARNING: Found no input files
9

An due to the way, pip handles stderr link the version check fails link.

I'll have to have a closer look at this.

Originally posted by @AndreasGocht in #119 (comment)