Exporting and importing tuning results

Tuning results are meaningful across identical CPUs. Therefore, it makes sense to share tuning results across different builds. For this reason, exporting and importing the tuning table is possible.

The file gf2x/wizard.table of the MPFQ build tree can be exported, after tuning, if you want to save your measurements.

Likewise, it is possible to teach the MPFQ build system into using an imported tuning table. For this purpose, after having initiated the build directory by running cmake /path/to/mpfq/source/dir, you may copy your tuning file to the location /path/to/mpfq/source/dir/gf2x/wizard.table.