[OpenBIOS] [PATCH 7/7] PPC: Disable host binary build
Blue Swirl
blauwirbel at gmail.com
Tue Feb 23 23:12:31 CET 2010
On 2/24/10, Alexander Graf <agraf at suse.de> wrote:
>
> On 23.02.2010, at 23:05, Blue Swirl wrote:
>
> > On 2/24/10, Alexander Graf <agraf at suse.de> wrote:
> >>
> >> On 23.02.2010, at 22:42, Blue Swirl wrote:
> >>
> >>> On 2/22/10, Alexander Graf <agraf at suse.de> wrote:
> >>>> Blue Swirl wrote:
> >>>>> On 2/22/10, Alexander Graf <agraf at suse.de> wrote:
> >>>>>
> >>>>>> On PPC the host binary build always fails for me. Since I guess I'm
> >>>>>>
> >>>>>
> >>>>> What's the problem?
> >>>>>
> >>>>
> >>>>
> >>>> Building OpenBIOS for ppc
> >>>> Building...error:
> >>>> /usr/bin/ld: Warning: openbios-unix uses hard float, libfs.a(btree.o)
> >>>> uses soft float
> >>>> /usr/bin/ld: Warning: openbios-unix uses hard float, liblibc.a(ctype.o)
> >>>> uses soft float
> >>>> /usr/bin/ld: Warning: openbios-unix uses hard float, liblibc.a(diskio.o)
> >>>> uses soft float
> >>>> /usr/bin/ld: Warning: openbios-unix uses hard float, liblibc.a(extra.o)
> >>>> uses soft float
> >>>> /usr/bin/ld: Warning: openbios-unix uses hard float, liblibc.a(misc.o)
> >>>> uses soft float
> >>>> /usr/bin/ld: Warning: openbios-unix uses hard float, liblibc.a(string.o)
> >>>> uses soft float
> >>>> /usr/bin/ld: Warning: openbios-unix uses hard float,
> >>>> liblibc.a(vsprintf.o) uses soft float
> >>>> libmodules.a(elf-loader.o): In function `elf_loader_init_program':
> >>>> /home/agraf/git/openbios-devel/obj-ppc/../modules/elf-loader.c:77:
> >>>> undefined reference to `flush_icache_range'
> >>>> libmodules.a(xcoff-loader.o): In function `xcoff_loader_init_program':
> >>>> /home/agraf/git/openbios-devel/obj-ppc/../modules/xcoff-loader.c:110:
> >>>> undefined reference to `flush_icache_range'
> >>>> collect2: ld returned 1 exit status
> >>>> make[1]: *** [openbios-unix] Error 1
> >>>> make[1]: *** Waiting for unfinished jobs....
> >>>> make[1]: Leaving directory `/home/agraf/git/openbios-devel/obj-ppc'
> >>>> make: *** [build] Error 1
> >>>>
> >>>
> >>> I think the first patch should help with this, could you test it?
> >>
> >>
> >> Yes, it really is that simple ;-). So we really don't have to flush the icache when we flush the icache?
> >
> > I'd suppose the Unix version does not need icache flushes. Can you
> > execute something with openbios-unix?
>
>
> Does that mean it works?
>
> agraf at lychee:~/git/openbios-devel> ./obj-ppc/openbios-unix obj-ppc/openbios-unix.dict
> Welcome to OpenBIOS v1.0 built on Feb 23 2010 21:59
> Type 'help' for detailed information
>
> [unix] Booting default not supported.
>
> 0 > cd / ok
> 0 > ls
> f7e9bef0 aliases
> f7e9bf94 openprom
> f7e9c13c options
> f7e9c1b4 chosen
> f7e9c298 builtin
> f7ea2094 packages
> f7ea37b0 memory
> f7ea3854 cpus
> f7ea3bb4 unix
> ok
> 0 > .properties
> name "OpenBiosTeam,OpenBIOS"
> #address-cells 1
> ok
> 0 >
Yes, that's it.
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