El 29/03/11 10:48, Michal Vyskocil escribió: > Hi, > > there's a bug#682 in icedtea bugzilla, that JRE fails to run on i586 > machine with guarantee(VM_Version::supports_cmov()) failed: illegal > instruction. After reading the code it seems JIT emits cmov* instructions, so > the produced native code cannot run on i586 processors. > > I think the most clean way how to fix this in openSUSE is build our > openjdk (and Sun Java as well?) as i686 only packages as Fedora and > RedHat already does. However it seems like pretty challenging in a > BuildService, because the only one package with i686 version I'm aware > is glibc, but this approach seems not usable for openjdk, where only > i686 and not i586 version is needed. > > So how can be only i686 rpm packages produced in a buildservice?

I tried to figure this out too, with no luck. Will be cool if a option is made available in the web interface to create only i686 packages for a whole project and/or specific packages.

El 29/03/11 12:51, Adrian Schröter escribió: which Of course, doesnt work %ifarch %ix86 BuildArch: i686 %endif Helps but %optflags is still wrong should be according to the build configs "-march=i686 -mtune=generic -fomit-frame-pointer -fmessage-length=0" but it is expanding to : "-fomit-frame-pointer -fmessage-length=0"

Even more interesting, I wonder how many archs will break when i686 optflags are finally used. (old archs of course)