On Sat, 15 Oct 2005, Blaisorblade wrote:
One question - -march=athlon64 is also supported by GCC (even if I don't know how much it helps).
Yup. Or -march=k8. The recommendation for building a 32-bit chroot in the gentoo docs says -march=athlon-xp though, possibly because there was some confusion about whether you'd really get it 32 bit if you set k8 or athlon64. I don't know, I didn't test, so I simply went with the recommendation.
For the full system and the hosting thing, I've been wanting to update the root_fs section of the UML site, but also I've been fearing that I can't test whether the FS is trojaned or not...
I guess that would be difficult, yes. For gentoo you could always do a "emerge sync && emerge --emptytree world", and then see what etc-update says about changed files. If there hasn't been a long time between the original build of the root_fs and the test, very few files should have changed, and the changes should be easy to see in the diffs.
Rebuilding the whole system would take a day or so though. :-) // Joel ------------------------------------------------------- This SF.Net email is sponsored by: Power Architecture Resource Center: Free content, downloads, discussions, and more. http://solutions.newsforge.com/ibmarch.tmpl _______________________________________________ User-mode-linux-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/user-mode-linux-user
