On Fri, 11 Dec 2015 13:46:30 +0000
Mauro Santos <registo.mailling@xxxxxxxxx> wrote:
> On 10-12-2015 07:01, Arch Linux: Recent news updates: Evangelos
> Foutras wrote:
> > GCC 5.x contains libstdc++ with [dual ABI][1] support and we have
> > now switched to the new ABI.
> >
> > While the old C++ ABI is still available, it is recommended that
> > you build all non-repo packages to have the new ABI. This is
> > particularly important if they link to another library built
> > against the new ABI. You can get a list of packages to rebuild
> > using the following shell script:
> >
> >
> > #!/bin/bash
> >
> >
> > while read pkg; do
> >
> > mapfile -t files < <(pacman -Qlq $pkg | grep -v /$)
> >
> > grep -Fq libstdc++.so.6 "${files[@]}" 2>/dev/null && echo
> > $pkg
> >
> > done < <(pacman -Qmq)
> >
>
> I'm getting a few results from the output of this script and I've
> tried rebuilding some of the smaller packages first. After installing
> the recompiled package(s) they still show up on the list.
>
> Is recompiling enough or in some cases there is the need to do some
> changes?
>
They will always show on the script.
If you've rebuilt, you are okay.
