Re: GCC3.4

From: Jason Lixfeld (jason+lists.freebsd_at_lixfeld.ca)
Date: 04/30/04

  • Next message: J.D. Bronson: "Re: GCC3.4" 
    Date: Fri, 30 Apr 2004 09:50:54 -0400
To: Kris Kennaway <kris@obsecurity.org>

    On Apr 30, 2004, at 3:09 AM, Kris Kennaway wrote:

    > On Fri, Apr 30, 2004 at 02:15:22AM -0400, Jason Lixfeld wrote:
    >> I've just installed gcc3.4 to, among other things take advantange of
    >> the -march=opteron options. I'm in quite a bit of a conundrum here
    >> because I've installed, changed the order in $PATH to look in
    >> /usr/local/bin before /usr/bin for gcc, cc etc but when I run a make
    >> buildworld it fails saying it doen't recognize the -march=opterion
    >> option. This means that the old system version of gcc is still being
    >> referenced somehow, even though I've set the paths:
    >
    > This is intentional (the system compiler is rebuilt as part of the
    > buildworld process, and thereafter used explicitly).
    >
    > You can't compile world with a compiler that is not the system
    > compiler, because it would fail with errors. If you must have a world
    > compiled with gcc 3.x, you'll have to use the FreeBSD 5.x branch,
    > which uses gcc 3.x as the system compiler.

    This is a 5.2.1 system but it uses 3.3.3, not 3.4. so I guess I'll
    have to wait then until 3.4 is the system compiler.

    > Kris

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