Add linux v4.11.2 and small fix in source linkage

1 files changed, 73 insertions, 0 deletions

diff --git a/sys-kernel/linux/linux-4.11.2-r1.ebuild b/sys-kernel/linux/linux-4.11.2-r1.ebuild
new file mode 100644
index 0000000..9c7bac5
--- /dev/null
+++ b/sys-kernel/linux/linux-4.11.2-r1.ebuild
@@ -0,0 +1,73 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+VER="${PV%-r*}"
+REV="r${PV##*-r}"
+
+DESCRIPTION="Linux kernel"
+HOMEPAGE="http://kernel.org/"
+SRC_URI="https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git/snapshot/linux-stable-${VER}.tar.gz -> ${P}.tar.gz"
+S="${WORKDIR}/linux-stable-${VER}"
+
+LICENSE="GPLv2"
+SLOT="${PV}"
+KEYWORDS="amd64 ~x86"
+IUSE=""
+
+DEPEND=""
+RDEPEND="${DEPEND}
+	sys-boot/myinitramfs"
+
+src_configure() {
+	# Fix ARCH variable
+	[ "$ARCH" = "amd64" ] && ARCH="x86"
+
+	"${FILESDIR}"/config_prepare.sh || die "Configuration application failed"
+}
+
+src_install() {
+	emake modules_install INSTALL_MOD_PATH="${D}" INSTALL_FW_PATH="${D}/lib/firmware/${PV}"
+
+	dodir /boot
+	insinto /boot
+	newins "${S}/arch/$ARCH/boot/bzImage" "bzlinux-${PV}"
+
+	# Package source (kind of annoying because of some packages expecting it)
+	emake clean
+	dodir /usr/src
+	cp -a "${S}" "${D}/usr/src/linux-${PV}"
+}
+
+# Link /usr/src/linux to newest kernel
+src_link() {
+	(
+	cd "${ROOT}/usr/src"
+	rm -f linux
+	ln -s $(ls | grep "linux-" | sort | head -1) linux
+	)
+}
+
+pkg_postinst() {
+	# Add label to syslinux config if there is non yet
+	SYSLINUX="${ROOT}/boot/syslinux/syslinux.cfg"
+	if ! grep -q "^LABEL gentoo-${PV}$" "${SYSLINUX}"; then
+		ARGS="$(grep -E "^# ARGS: " "${SYSLINUX}" | sed 's/^# ARGS: //')"
+		if [ -n "$ARGS" ]; then
+			sed -i "/^## Dynamic labels ##$/a LABEL gentoo-${PV}\n\tMENU LABEL Gentoo ${PV}\n\tLINUX ../bzlinux-${PV}\n\tAPPEND ${ARGS}\n\tINITRD ../initramfs-gentoo\n" "${SYSLINUX}" || eerror "Adding label to syslinux configuration failed!"
+		else
+			eerror "Adding label to syslinux configuration failed as there are no arguments"
+		fi
+	fi
+	src_link
+}
+
+pkg_prerm() {
+	# Remove label from syslinux config
+	sed -i "/^LABEL gentoo-${PV}$/,/^$/d" /boot/syslinux/syslinux.cfg || eerror "Removing label from syslinux fonfiguration failed!"
+}
+
+pkg_postrm() {
+	src_link
+}