kernel-headers: remove legacy code

The BR2_KERNEL_HEADERS_2_6_35 symbol no longer exists since some time,
so get rid of code that was specific to this kernel version.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
linux-fusion: bump to 9.0.0

Fixes https://bugs.busybox.net/show_bug.cgi?id=5960

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Cc: broot@monkster.hopto.org
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Update for 2013.02-rc3

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
mii-diag: fix race condition

The mii-diag buildsystem doesn't correctly encode the needed
dependencies, so the install step can race against the mii-diag-udeb
(through all) to either cause mii-diag to be built for the host or
not be available when 'install' is executed.

Work around it by explicitly calling the needed steps and not building
the (unused) udeb version at all.

Fixes http://autobuild.buildroot.net/results/4825d267025c74c522077f84330b47f1110315fa

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
collectd: don't build with -Werror

Fixes http://autobuild.buildroot.net/results/09659472f504a364590727a05ac900108ed027b4

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>