[Bug 211393] math/R: update patches and options

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=211393

--- Comment #5 from Rainer Hurling <rhurlin at gwdg.de> ---
Yes, you are right. As far as I can see, memory profiling in my second output
was disabled, because I choose RBLAS instead of ATLAS. BTW, if I enable LTO and
disable OpenMP at the same time, there seems to be a problem with choosing the
right compiler:


BLAS   |    LTO     |   OPENMP   |  clang usage  |  memory profiling
==========================================================================
RBLAS  |  disabled  |  disabled  |      yes      |    not enabled
RBLAS  |  enabled   |  disabled  |  ERROR: R Unknown version of GCC specified
(USE_GCC=GCC).
RBLAS  |  enabled   |  enabled   |      no       |    not enabled
--------------------------------------------------------------------------
ATLAS  |  disabled  |  disabled  |      yes      |    enabled
ATLAS  |  enabled   |  disabled  |  ERROR: R Unknown version of GCC specified
(USE_GCC=GCC).
ATLAS  |  enabled   |  enabled   |      no       |    enabled


I prefer ATLAS over RBLAS, because it is up to 6 times faster than RBLAS. Of
course, ATLAS has to be build with the right cpu settings.

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