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running 64-bit binaries on a 32-bit OS

  sadly, i don't remember if i asked about this before but here's what
i want to do.

  i have a number of AMD athlon 64 systems, but i'm going to install
on them only the 32-bit version of fedora core and, on these systems,
i want to demonstrate building a cross-compiler using crosstool.

  AFAIK, i can build a 64-bit toolchain, then compile a simple "hello,
world" using that, right?  i can't just run a 64-bit binary on the
32-bit OS, so testing a 64-bit binary would truly show that the
toolchain was built correctly, right?  with all of the libs properly
built and so on.

rday

-- 
========================================================================
Robert P. J. Day
Linux Consulting, Training and Annoying Kernel Pedantry
Waterloo, Ontario, CANADA

http://fsdev.net/wiki/index.php?title=Main_Page
========================================================================

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