Error building tuneup

Torbjorn Granlund tg at
Wed Oct 2 19:18:15 CEST 2013

Mats SX <mats.sxz at> writes:

  You were correct. After a few hours more of troubleshooting, I managed to
  get it all to work without the --enable-fat flag (presumably with less
  performance?). But when you say I need to choose a CPU, I thought this was
  done by config.guess for me, even though I specified other flags?
You either do a fat build, or a build for one CPU pipeline.

We haven't make the tuneup stuff work for fat builds since the most
performance critical apps should not use fat anyway.  Furthermore, it
would reqire some (perhaps error prone) logic to direct fat tuneup
results back to the proper gmp-mparam.h file.


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