F22 System Wide Change: GCC5

[Richard W.M. Jones]

On Mon, Jan 19, 2015 at 03:20:54PM +0000, Richard W.M. Jones wrote:
> 
> On Fri, Jan 16, 2015 at 08:10:14AM +0000, Richard W.M. Jones wrote:
> > On Fri, Jan 16, 2015 at 04:12:03AM +0000, Peter Robinson wrote:
> > > On Fri, Jan 16, 2015 at 4:00 AM, Richard W.M. Jones <rjones at redhat.com> wrote:
> > > > Jakub:
> > > >
> > > > I will test gcc 5 on my Rawhide aarch64 machine, if you can point me
> > > > to either a build of it or an SRPM.  So far I see no gcc 5 builds in
> > > > either Koji or the linked wiki page.
> > > 
> > > aarch64 scratch build that Jakub did yesterday is here
> > > http://arm.koji.fedoraproject.org/koji/taskinfo?taskID=2847399
> > 
> > Thanks Peter -- will give this a spin on Monday.
> 
> Unfortunately it needs an updated libtool ...
> 
> Error: Package: libtool-2.4.2-31.fc22.aarch64 (@rawhide)
>            Requires: gcc = 4.9.2
>            Removing: gcc-4.9.2-5.fc22.aarch64 (@rawhide)
>                gcc = 4.9.2-5.fc22
>            Updated By: gcc-5.0.0-0.1.fc21.aarch64 (/gcc-5.0.0-0.1.fc21.aarch64)
>                gcc = 5.0.0-0.1.fc21

For anyone else trying this, what you have to do is:

 - yum remove libtool
 - install gcc 5 from the link above
 - use 'fedpkg local' to build libtool locally from dist-git
 - yum install (locally built) libtool

Rich.

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