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Re: [grub #20] Doesn't build
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From: |
Yoshinori K. Okuji |
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Subject: |
Re: [grub #20] Doesn't build |
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Date: |
Sun, 05 Jan 2003 08:34:01 +0900 |
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User-agent: |
Wanderlust/2.8.1 (Something) SEMI/1.14.3 (Ushinoya) FLIM/1.14.3 (Unebigoryōmae) APEL/10.3 Emacs/21.2 (i386-debian-linux-gnu) MULE/5.0 (SAKAKI) |
At Sat, 4 Jan 2003 22:22:02 +0800 (WST),
address@hidden wrote:
> I thought it would be so simple to reproduce the problem.
It is a compiler-specific problem, so I couldn't reproduce it.
Anyway, I've checked in a fix to the CVS. Thank you.
BTW, The cause was that configure specifies -O2 even though -Os can be
used accidentally. I don't know why, but GCC 3.2.x seems to implicitly
insert references to memcpy when -O2 is used. This behavior of GCC is
really questionable, so it might be better to report this as a
bug. Does anybody know why GCC does this?
Okuji