# $Id$

PNAME="linux-libc-headers"
PVER="4.20.13"
PBUILD="r1"

# when upgrading linux headers, glibc must be rebuilded
# on system bootstrap you should rebuild the whole toolchain
# linux-libc-headers -> binutils -> gcc-full -> libc -> binutils -> gcc-full -> libc
#
# or one-way solution (not always safe, use this only for interim gcc releases)
# linux-libc-headers -> libc -> binutils -> gcc-full -> binutils -> libc
#
# each new gcc release needs a rebuild of libtool

# no need to waste time here
msetfeature "!strip"

KERNEL_TYPE="headers"
BRANCH="magellan"
TARBALLPVER="${PVER%.*}"
sminclude kernel

SRC_URI+=(
	mirror://kernel-${BRANCH}/patches-${PVER%.*}/0100-4.20.1-all-fixes.patch
	mirror://kernel-${BRANCH}/patches-${PVER%.*}/0101-4.20.2-all-fixes.patch
	mirror://kernel-${BRANCH}/patches-${PVER%.*}/0102-4.20.3-all-fixes.patch
	mirror://kernel-${BRANCH}/patches-${PVER%.*}/0103-4.20.4-all-fixes.patch
	mirror://kernel-${BRANCH}/patches-${PVER%.*}/0104-4.20.5-all-fixes.patch
	mirror://kernel-${BRANCH}/patches-${PVER%.*}/0105-4.20.6-all-fixes.patch
	mirror://kernel-${BRANCH}/patches-${PVER%.*}/0106-4.20.7-all-fixes.patch
	mirror://kernel-${BRANCH}/patches-${PVER%.*}/0107-4.20.8-all-fixes.patch
	mirror://kernel-${BRANCH}/patches-${PVER%.*}/0108-4.20.9-all-fixes.patch
	mirror://kernel-${BRANCH}/patches-${PVER%.*}/0109-4.20.10-all-fixes.patch
	mirror://kernel-${BRANCH}/patches-${PVER%.*}/0110-4.20.11-all-fixes.patch
	mirror://kernel-${BRANCH}/patches-${PVER%.*}/0111-4.20.12-all-fixes.patch
	mirror://kernel-${BRANCH}/patches-${PVER%.*}/0112-4.20.13-all-fixes.patch
)

kernel_apply_patches()
{
	cd ${SRCDIR}

	# 100-150 - official updates
	mpatch 0100-4.20.1-all-fixes.patch || die
	mpatch 0101-4.20.2-all-fixes.patch || die
	mpatch 0102-4.20.3-all-fixes.patch || die
	mpatch 0103-4.20.4-all-fixes.patch || die
	mpatch 0104-4.20.5-all-fixes.patch || die
	mpatch 0105-4.20.6-all-fixes.patch || die
	mpatch 0106-4.20.7-all-fixes.patch || die
	mpatch 0107-4.20.8-all-fixes.patch || die
	mpatch 0108-4.20.9-all-fixes.patch || die
	mpatch 0109-4.20.10-all-fixes.patch || die
	mpatch 0110-4.20.11-all-fixes.patch || die
	mpatch 0111-4.20.12-all-fixes.patch || die
	mpatch 0112-4.20.13-all-fixes.patch || die
}

src_install()
{
	kernel_src_install

	# use always drm headers from libdrm
	mdelete -r /usr/include/drm || die
}