Note that the Cray flags (-target-cpu=) need to come first since the cray programming environment uses wappers around other compilers. By checking the wrapper flags first, you can be sure to match the wrapper flag instead of the underlying compiler (gcc, intel, pgi, etc.) flags.
f0da70a swr: Add arch flags to support Cray and PGI compilers
configure.ac | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)