[NumPy-Tickets] [NumPy] #1378: Change of Intel Fortran compiler flags

NumPy Trac numpy-tickets@scipy....
Wed Mar 30 10:20:47 CDT 2011

#1378: Change of Intel Fortran compiler flags
 Reporter:  neinhues              |       Owner:  cdavid    
     Type:  defect                |      Status:  needs_info
 Priority:  normal                |   Milestone:  2.0.0     
Component:  numpy.distutils       |     Version:  1.3.0     
 Keywords:  icc distutiles flags  |  

Comment(by rgommers):

 The -O3 flag not working was confirmed by Hoyt Koepke on the mailing list,
 for him -O2 worked for C code (-O3 was okay for C++ and Fortran). So that
 can be changed.

 -xHOST is not an appropriate default I think, since the Intel compiler +
 MKL is also used to distribute binaries.

Ticket URL: <http://projects.scipy.org/numpy/ticket/1378#comment:2>
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