# $Id$

# standard magellan kernel:
#	using linux-3.1.2
#  using aufs3-3.1_20111114 (http://aufs.sourceforge.net/)
#	dropped fbcondecor patches in favor of plymouth
#	dropped unionfs in favor of aufs
#  enabled staging usbip drivers
#  enabled staging nouveau driver
#  enabled staging ms hyper-v drivers
#  enabeld staging vmware drm driver

# what type are we building (sources or image) ?
KERNEL_TYPE="image"

# which branch we're using
BRANCH="magellan"

PNAME="kernel-${BRANCH}"

# 2.6.x.x subver style
PSUBVER=""

PVER="3.1.2${PSUBVER}"
PBUILD="r1"

PCATEGORIE="sys-kernel"

DESCRIPTION="Magellan ${PVER}-${BRANCH}-${PBUILD} kernel image with udev, fbsplash, unionfs support."
HOMEPAGE="http://magellan-linux.net"

DEPEND=">= sys-apps/module-init-tools-3.12
	>= sys-fs/udev-170
	>= virtual/initramfs-tools
	>= virtual/initscripts"

PROVIDE="virtual/kernel
	virtual/alsa-drivers"

SRCFILE="linux-${PVER%.*}.tar.bz2"
SRCDIR="${BUILDDIR}/linux-${PVER}-${BRANCH}-${PBUILD}"

# include global kernel functions
sminclude kernel mtools

# --- extra drivers included in this kernel: ---
# we do not bundle ati-drivers and nvidia-glx drivers anymore
# use our new module builders!
# --- eot extra drivers ---

SRC_URI=(
	http://www.kernel.org/pub/linux/kernel/v${PVER%.*}/${SRCFILE}
	mirror://kernel-${BRANCH}/${SRCFILE}
	mirror://kernel-${BRANCH}/config-${PVER}-${BRANCH}-${PBUILD}-i686
	mirror://kernel-${BRANCH}/config-${PVER}-${BRANCH}-${PBUILD}-x86_64
	"mirror://kernel-${BRANCH}/patches-${PVER}-${PBUILD}/0150-3.1_20111114-aufs3.patch patches-${PVER}-${PBUILD}"
)

UP2DATE="updatecmd http://www.kernel.org/ | grep -A3 -i 'latest stable' | sed -n 's/.*\([0-9].[0-9].[0-9].*\).*/\1/;$ p'"

src_prepare()
{
	kernel26_src_prepare || die

	# 001-100 - ck patches
	# 100-150 - official updates
	mpatch patches-${PVER}-${PBUILD}/0100-3.1.1-all-fixes.patch || die
	mpatch patches-${PVER}-${PBUILD}/0101-3.1.2-all-fixes.patch || die
	# 150-300 - magellan patches, driver updates etc
	mpatch patches-${PVER}-${PBUILD}/0150-3.1_20111114-aufs3.patch || die
	# 300-400 - compilations fixes and other
}