[Buildroot] [PATCH] dhcpcd: unavailable for bfin and fix another bug

[Thomas Petazzoni <thomas.petazzoni@free-electrons.com>]

Dear Gustavo Zacarias,

On Sat, 29 Jun 2013 07:52:01 -0300, Gustavo Zacarias wrote:

> > I would prefer to see an explicit "depends on !" on the specific
> > Blackfin external toolchains that are causing problems. If one day we
> > get the internal backend to properly build a toolchain for Blackfin,
> > then doing a "depends on !BR2_bfin" wouldn't make sense.
> > 
> > The Blackin external toolchain versions aren't changing that often, so
> > it shouldn't cause too much hassle to update dhpcd dependencies when
> > that happens.
> 
> That would be all good and well if the internal toolchain worked, snip:
> 
> checking for F_SETLKW... yes
> checking if mkdir takes one argument... no
> This target does not support --with-cpu.
> Valid --with options are:
> make[1]: *** [configure-gcc] Error 1
> make[1]: Leaving directory
> `/home/gustavoz/b/fin/output/toolchain/gcc-4.7.3-initial'
> make: ***
> [/home/gustavoz/b/fin/output/toolchain/gcc-4.7.3-initial/.compiled] Error 2

The fact that the internal toolchain doesn't work today for Blackfin is
a separate issue :)

> (all defaults except +IPV6 for dhcpcd).
> And 2012R1-RC2 fails to download properly (2012R2-RC2 too for that
> matter but i've got a local copy).
> I kind of doubt that 2012R1 being older has getifaddrs enabled though.

Yes, one recent patch to the download infrastructure broke this. I
should sent a different e-mail with this.

Best regards,

Thomas
-- 
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com