Le 9 février 2011 04:15:58, Allan McRae a écrit : > This is a rebuild to remove nopl instructions on i686 so those "i686" > processors (e.g. Via C3 Nehemiah) that do not support it do not crash a > lot. This issue was supposed to be fixed upstream in binutils-2.21 so > the old work around for this was removed from our glibc package. Turns > out, the binutils fix was not as much of a fix as was previously thought... > > binutils-2.21-4: > - new snapshot from 2.21 branch > - add upstream patch to stop nopl usage on i686 > > glibc-2.13-3: > - rebuild to remove nopl instructions > > Before: > > objdump -d /lib/ld-2.13.so | grep nopl | wc -l > > 264 > > After > > > objdump -d /lib/ld-2.13.so | grep nopl | wc -l > > 0 > > > glibc is probably the only package that needed rebuilt to remove those > instructions as its build forces --mtune=i686 when --march=i686 is used. > Those package that listen to --mtune=generic are fine. > > > Signoff both, > Allan
Another x86_64 signoff. If testing in a chroot is adequate, then signoff i686 too. Stéphane
