Re: [gentoo-user] [SOLVED] "No rule to make target" gcc 9.3.0 error

[Walter Dnes]

On Tue, Oct 19, 2021 at 09:30:22AM -0400, Walter Dnes wrote
> On Tue, Oct 19, 2021 at 07:47:03AM -0400, Todd Goodman wrote
> >
> > On 10/19/2021 7:32 AM, Walter Dnes wrote:
> > > On Tue, Oct 19, 2021 at 11:53:28AM +1000, Miles Malone wrote
> > >> Select a version of gcc you do have, using gcc-config.  Then rebuild
> > >> libtool, and continue.  GCC 9.3.0 doesnt exist because it's been
> > >> replaced in the gcc9 branch by GCC 9.4.0.  You could choose to stick
> > >> to GCC9, or move to 10 or 11.
> > >    Re-emerging sys-devel/libtool doesn't work.  I've only got gcc 10 and
> > > 11.  9 isn't in the tree.  After rebuilding libtool I still get...
> > >
> > > [thimk2][root][/usr/src/linux] ../makeover
> > >    CALL    scripts/checksyscalls.sh
> > >    CALL    scripts/atomic/check-atomics.sh
> > >    DESCEND  objtool
> > > make[4]: *** No rule to make target '/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include/stddef.h', needed by '/usr/src/linux-5.4.97-gentoo/tools/objtool/fixdep.o'.  Stop.
> > > make[3]: *** [Makefile:39: /usr/src/linux-5.4.97-gentoo/tools/objtool/fixdep-in.o] Error 2
> > > make[2]: *** [/usr/src/linux-5.4.97-gentoo/tools/build/Makefile.include:5: fixdep] Error 2
> > > make[1]: *** [Makefile:67: objtool] Error 2
> > > make: *** [Makefile:1830: tools/objtool] Error 2
> > >
> > >    Is there a way to pull an old gcc ebuild into my tree?
> >
> >
> > This may be overkill but:
> >
> > 1. Copy your .config out of /usr/src/linux
> >
> > 2. make mrproper
> >
> > 3. Copy back your .config
> >
> > 4. make oldconfig
>
>   Thank you very much.  The kernel is building now.

    The build finished successfully.  Thank you again.

-- 
Walter Dnes <waltdnes@××××××××.org>
I don't run "desktop environments"; I run useful applications