On Sat, 5 Aug 2006 joel@carnat.net wrote:
> /etc/ld.so.conf: invalid/unknown sysctl for libm.so.0 (22)

FWIW, I've seen that on i386 too.
Is it possible that you have a /etc/ld.so.conf lying around that doesn't 
belong there (src/etc/etc.amd64 has no ld.so.conf ...).

The i386 ld.so.conf has:

 	libm.so.0       machdep.fpu_present     1:libm387.so.0,libm.so.0

This means it checks the 'machdep.fpu_present' sysctl, and if present 
("1") it will load libm387.so.0 before libm.so.0.

I don't know why I've seen this on i386 (and i made sure that sysctl is 
there!), but for amd64, I recommend "rm /etc/ld.so.conf".


  - Hubert