This is a prototype model of code that could be run prior to
main for ( essentially ) all FSL C++ projects, without needing to modify code on a per-binary basis.
The specific use case is to disable openblas threading, due to the otherwise need for
OMP_WAIT_POLICY=PASSIVE to be set. But this could generally be used for setting critical non-FSL env variables ( used post-entry into
main ) or other such situations.
The constructor will run through its actions unless
FSL_SKIP_GLOBAL is set to 1
Note due to code being moved round, the
static declaration is probably superfluous.
Also it should be
namespace Utilities rather than