On Saturday 26 March 2011 20:53:50 Mark Knecht wrote: > On Sat, Mar 26, 2011 at 1:36 PM, Bill Longman <bill.long...@gmail.com> wrote: > > On Sat, Mar 26, 2011 at 12:56 PM, Mark Knecht <markkne...@gmail.com> wrote: > <SNIP> > > >> I had nothing linked to libmpfr.so.1 so that wasn't the root cause/ > >> > >> In my case it seems to be driven by bugs like this: > >> > >> http://bugs.gentoo.org/show_bug.cgi?id=360425 > >> > >> Seems the only thing to do it just wait for devs to fix it. (And > >> wonder why something like python-2.7 gets released as stable with > >> stuff like this hanging about....) > >> > >> Cheers, > >> Mark > > > > The libmpfr change bit me on one of my amd64 machines. I did the > > revdep-rebuild on the library and then gcc was broken. I recompiled > > everything but still sandbox and gcc won't compile. > > -- > > Bill Longman > > Bill, > I got bit by the sandbox/gcc problem yesterday. In my case, on a > machine with a KDE profile && after reviewing Gentoo bug reports, I > did the following: > > eselect profile set 1 > cd /lib > ln -s ../lib32/ld-linux.so.2 . > emerge sandbox > emerge --sync > emerge glibc > emerge @preserved-rebuild > eselect profile set 4 > emerge -e -j9 @system > > and an hour later I was back to functional without those messages > about not being able to build C programs, etc. > > I don't suggest ANY of that is understood by the likes of me but it > did seem to solve the problem which was (apparently) wrapped around > some sort of missing link which allows 64-bit machines to run 32-bit > programs. (Or that's about all I could get out of what I read....) > > Hope this helps, and hoping someone more knowledgable than I chimes in > with what I should have/could have done to do this more easily. > > Cheers, > Mark
I had a problem with it too (gcc would not compile) but that was because I was trying to emerge everything at the same time. I slowed down, finished with the libmpfr revdep-rebuild and then run python updater, switched to python-2.7 and run revdep-rebuild again. -- Regards, Mick
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