On Sat, Nov 27, 1999 at 03:01:30AM -0500, Michael J. McGillick wrote:
: I'm intrigued with rebuilding the SRPMS for Red Hat 6.1 to all i686. Is
: this process as straightforward as installing the source rpm, and then
: typing:
:
: rebuild -bb --target=i686
All this frenzy about rebuilding our RPMs with --target=i686..
I look at /usr/lib/rpm/rpmrc and see this:
buildarchtranslate: i686: i386
This tells me that RPM looks at the optflags, etc for i386 anyhow. The
"magic" --target=i686 doesn't really do anything except name your RPM
foo.i686.rpm. Make sure your
optflags: i386:
line reflects what you want! Here are my optflags:
-O3 -mpentiumpro -DCPU=i686 -fno-strength-reduce -fexpensive-optimizations
-ffast-math -funroll-loops -fomit-frame-pointer
(all on one line of course..)
That's been working pretty well on this beast:
http://www.jasons.org/anthrax.phtml
--
Jason Costomiris <><
Technologist, cryptogeek, human.
jcostom {at} jasons {dot} org | http://www.jasons.org/
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