[email protected] wrote: > >>>> I think someone suggested using something like "-mstack-align" >>>> on the gcc-4.5.0 command to cause the normally expected behavior. >>>> >>> Thanks, I hadn't connected it with gcc-4.5.0. Googling on that led >>> to a very interesting thread here: >>> http://mail.madler.net/pipermail/zlib-devel_madler.net/2010-May/002277.html >>> >>> It seems zlib-1.2.5 needs the cflag -mstackrealign (not tested it yet) >>> >> Indeed it works. Before I compiled zlib I used this sed on configure: >> >> sed -i 's/--O/--mstackrealign -O/' configure >> >> and hey presto - firefox does not segfault. At least, not yet. Adding >> -mstackrealign to zlib's CFLAGS seems to fix the problem. Thanks for the >> help. >> >> Andy > > > Thanks for the confirmation Andy. > > I was wondering if you have any thoughts on whether this could > effect any of the other packages compiled with gcc-4.5.0? > > In my particular case i used the jhalfs scripts to build the development > LFS book which uses gcc-4.5.0.
I'm going to take a look at this for the kernel problem I have been having: http://wiki.linuxfromscratch.org/lfs/ticket/2662 -- Bruce -- http://linuxfromscratch.org/mailman/listinfo/blfs-support FAQ: http://www.linuxfromscratch.org/blfs/faq.html Unsubscribe: See the above information page
