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Subject: [Boost-users] [log] Possible to explicitly disable AVX2?
From: Jason Roehm (jasonr_at_[hidden])
Date: 2015-04-24 14:35:08


I am building Boost.Log on a relatively new machine whose compiler and
CPU both support the AVX2 instruction set. Boost.Log detects this at
build time and configures its compiler flags accordingly to use the AVX2
instruction set. I'd like to use the resulting binaries, however, on
older systems that do not have AVX2 support. Is it possible to
explicitly disable this at build time? I didn't see any mention of it in
the documentation, and my attempts to parse the Jamfile's intentions
were not successful.

Thank you.

Jason


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