Correct and modernize.
Attempt to properly set PATH before testing on windows (python may still be be missing).
Update MKL detection.
Revert previous change as ctest does not know GetPrerequisites.
Attempt to generate needed PATH after build.
Another attempts at PATH generation for windows.
Back to use the _DIR variables.
Update of paths.
DLLs again.
Temporaily print all properties of target hdf5 as I pissed off with finding a portable way to find hdf5's directory.
Reverse previous change and use a proper way to find hdf5's directory.
Forogt to initialize the proper variable.
FIX : lib64 on mac
FIX : DYLD_LIBRARY_PATH mac
Factorize code.
Restore all tests.
Style.
Correct test dependencies.