Re: [gentoo-embedded] /lib/libgcc_s.so.1 does not belong to any package?

[Mike Frysinger]

On Wednesday 14 March 2012 05:32:35 Joakim Tjernlund wrote:
> Mike Frysinger <vapier@g.o> wrote on 2012/03/13 23:47:27:
> > On Tuesday 13 March 2012 08:43:16 Joakim Tjernlund wrote:
> > > Ed W <lists@××××××××××.com> wrote on 2012/03/13 13:07:37:
> > > > On 10/03/2012 20:58, Mike Frysinger wrote:
> > > > > On Friday 09 March 2012 10:58:10 Joakim Tjernlund wrote:
> > > > >> A "qfile /lib/libgcc_s.so.1" does not list any package,
> > > > >> should it not belong to sys-devel/gcc ?
> > > > >
> > > > > gcc-config installs it from /usr/lib/gcc/..... to /lib
> > > >
> > > > So perhaps there is a case that gcc-config/eselect/webapp-config/etc
> > > > should record what they do..?
> > >
> > > Would help some, I just noted that gcc-config does not install
> > > libgcc_s.so.1 for cross gccs, a bug?
> >
> > not sure what you mean.  afaik, it works fine.
>
> gentoo-qclli gcc # gcc-config powerpc-softfloat_4.5.3-linux-gnu-4.5.3
>  * Switching cross-compiler to powerpc-softfloat_4.5.3-linux-gnu-4.5.3 ...
>       [ ok ]
> gentoo-qclli gcc # find /usr/powerpc-softfloat_4.5.3-linux-gnu/ -name
> 	"libgcc_s.*"
> gentoo-qclli gcc #
>
> Should it not be a libgcc_s under there?

no.  again, context matters.  what you did above was pick a cross-compiler 
(CHOST=x86_64-pc-linux-gnu/whatever CTARGET=powerpc-xxx).  you did not pick a 
native compiler and that is the only time libgcc_s and friends get copied.

had you installed a native compiler into /usr/$CTARGET and then done something 
like `ROOT=/usr/$CTARGET gcc-config $CTARGET-ver`, you'd probably get a 
libgcc_s in /usr/$CTARGET/lib/.
-mike