Re: Porting newlib new backend

[Jens Mehler <jens dot mehler at mni dot thm dot de>]

Here is what I did :

        cd newlib-2.0.0
        autoconf
        cd libgloss
        autoconf
        cd eco32
        aclocal -I ..
        autoheader
        autoconf
        cd ../..
        cd newlib/
        cd libc/
        aclocal -I .. -I../..
        autoconf
        automake --cygnus Makefile argz/Makefile ctype/Makefile 
errno/Makefile \ iconv/Makefile locale/Makefile misc/Makefile 
posix/Makefile reent/Makefile \ search/Makefile signal/Makefile 
stdio/Makefile stdio64/Makefile stdlib/Makefile string/Makefile 
syscalls/Makefile time/Makefile unix/Makefile iconv/ccs/Makefile 
iconv/ces/Makefile iconv/lib/Makefile \ iconv/ccs/binary/Makefile
        cd machine/
        autoconf
        cd <target>/
        aclocal -I ../../..
        autoconf
        automake --cygnus Makefile

Let me know if it worked :)

With best regards
 Jens Mehler

Am 29.08.13 17:56, schrieb Hendrik Greving:
> Did you rebuild just by running aclocal, autoreconf, or more than that?
> Regards,
> Hendrik Greving
>
> On Thu, Aug 29, 2013 at 8:47 AM, Jens Mehler <jens.mehler@mni.thm.de> wrote:
> > Hi Hendrik,
> >
> > I ran into the same issue a few weeks ago.
> > Try to rebuild the configure files in the respective directories.
> >
> > With best regards
> > Jens Mehler
> >
> > Am 29.08.13 17:33, schrieb Hendrik Greving:
> >
> > > Hi, I have 'ported' newlib to a new backend, adding
> > > sys/<myarch>/crt0.S (simplified crt0 for our machine).
> > >
> > > When configuring/building, integrated into fsf (GCC) directory, I am
> > > getting the error
> > >
> > > /my/path/obj/fsf/./binutils/ranlib lib.a
> > > make[5]: Leaving directory `/my/path/obj/fsf/<myarch>/newlib/libc/locale'
> > > Making all in sys
> > > make[5]: Entering directory `/my/path/obj/fsf/<myarch>/newlib/libc/sys'
> > > Making all in <myarch>
> > > /bin/sh: line 0: cd: <myarch>: No such file or directory
> > > Making all in .
> > > make[6]: Entering directory `/my/path/obj/fsf/<myarch>/newlib/libc/sys'
> > > make[6]: *** No rule to make target `<myarch>/lib.a', needed by `lib.a'.
> > > Stop.
> > > make[6]: Leaving directory `/my/path/obj/fsf/<myarch>/newlib/libc/sys'
> > > make[5]: *** [all-recursive] Error 1
> > > make[5]: Leaving directory `/my/path/obj/fsf/<myarch>/newlib/libc/sys'
> > > Making all in reent
> > >
> > > Any hints what i might miss? I did add sys_dir=<myarch> to
> > > configure.host, and ran aclocal and autoreconf.
> > >
> > > Thanks,
> > > Regards,
> > > Hendrik Greving