From 193e87e81a0f07b9f13566030abeb24850c0bae3 Mon Sep 17 00:00:00 2001
From: V3n3RiX <venerix@rogentos.ro>
Date: Sat, 22 Oct 2016 22:34:16 +0100
Subject: drop arm bits

---
 eclass/kogaion-kernel.eclass | 96 +-------------------------------------------
 1 file changed, 2 insertions(+), 94 deletions(-)

(limited to 'eclass')

diff --git a/eclass/kogaion-kernel.eclass b/eclass/kogaion-kernel.eclass
index 8266a895..0cfd23e3 100644
--- a/eclass/kogaion-kernel.eclass
+++ b/eclass/kogaion-kernel.eclass
@@ -319,23 +319,8 @@ _is_config_file_set() {
 	[[ ${_config_file_set} = 1 ]]
 }
 
-# Returns the arm kernel config file extension for the current subarch
-_get_arm_subarch() {
-	local target="${CTARGET:-${CHOST}}"
-	local arm_arch=${target%%-*}
-	if [[ ${arm_arch} == armv7? ]]; then
-		echo "armv7"
-	elif [[ ${arm_arch} == armv6? ]]; then
-		echo "armv6"
-	elif [[ ${arm_arch} == armv5? ]]; then
-		echo "armv5"
-	fi
-}
-
 _get_arch() {
-	if use arm; then
-		_get_arm_subarch
-	elif use amd64; then
+	if use amd64; then
 		echo "amd64"
 	elif use x86; then
 		echo "x86"
@@ -552,15 +537,9 @@ _kernel_src_compile() {
 
 	if [ -n "${K_KERNEL_IMAGE_NAME}" ]; then
 		GKARGS+=( "--kernel-target=${K_KERNEL_IMAGE_NAME}" )
-	elif use arm; then
-		# backward compat + provide sane defaults.
-		GKARGS+=( "--kernel-target=uImage" )
 	fi
 	if [ -n "${K_KERNEL_IMAGE_PATH}" ]; then
 		GKARGS+=( "--kernel-binary=${K_KERNEL_IMAGE_PATH}" )
-	elif use arm; then
-		# backward compat + provide sane defaults.
-		GKARGS+=( "--kernel-binary=arch/arm/boot/uImage" )
 	fi
 
 	# Workaround bug in splash_geninitramfs corrupting the initramfs
@@ -601,23 +580,6 @@ _kernel_src_compile() {
 	ARCH=${OLDARCH}
 }
 
-_setup_mkimage_ramdisk() {
-	local initramfs=$(ls "${WORKDIR}"/boot/${KERN_INITRAMFS_SEARCH_NAME}* 2> /dev/null)
-	if [ ! -e "${initramfs}" ] || [ ! -f "${initramfs}" ]; then
-		ewarn "No initramfs at ${initramfs}, cannot run mkimage on it!"
-	elif [ "${K_MKIMAGE_WRAP_INITRAMFS}" = "1" ]; then
-		einfo "Setting up u-boot initramfs for: ${initramfs}"
-		mkimage -A arm -O linux -T ramdisk -C none -a \
-			"${K_MKIMAGE_RAMDISK_ADDRESS}" \
-			-e "${K_MKIMAGE_RAMDISK_ENTRYPOINT}" -d "${initramfs}" \
-			"${initramfs}.u-boot" || return 1
-		mv "${initramfs}.u-boot" "${initramfs}" || return 1
-	else
-		einfo "mkimage won't be called for: ${initramfs}"
-	fi
-	return 0
-}
-
 kogaion-kernel_src_install() {
 	if [ -n "${K_FIRMWARE_PACKAGE}" ]; then
 		_firmwares_src_install
@@ -655,10 +617,6 @@ _kernel_sources_src_install() {
 }
 
 _kernel_src_install() {
-	if use arm; then
-		_setup_mkimage_ramdisk || die "cannot setup mkimage"
-	fi
-
 	dodir "${KV_OUT_DIR}"
 	insinto "${KV_OUT_DIR}"
 
@@ -695,20 +653,6 @@ _kernel_src_install() {
 	doins "${WORKDIR}"/boot/* || die "cannot copy /boot over"
 	cp -Rp "${WORKDIR}"/lib/* "${D}/" || die "cannot copy /lib over"
 
-	# Install dtbs if found
-	if use arm; then
-		local dtb_dir="/lib/dts/${KV_FULL}"
-		elog "Installing .dtbs (if any) into ${dtb_dir}"
-		insinto "${dtb_dir}"
-		local dtb=
-		for dtb in "${S}/arch/arm/boot/dts"/*.dtb; do
-			if [ -f "${dtb}" ]; then
-				elog "Installing dtb: ${dtb}"
-				doins "${dtb}"
-			fi
-		done
-	fi
-
 	# This doesn't always work because KV_FULL (when K_NOSETEXTRAVERSION=1) doesn't
 	# reflect the real value used in Makefile
 	#dosym "../../..${KV_OUT_DIR}" "/lib/modules/${KV_FULL}/source" || die "cannot install source symlink"
@@ -780,38 +724,6 @@ _get_release_level() {
 	fi
 }
 
-kogaion-kernel_uimage_config() {
-	# Two cases here:
-	# 1. /boot/uImage symlink is broken (pkg_postrm)
-	# 2. /boot/uImage symlink doesn't exist (pkg_postinst)
-
-	if ! has_version app-eselect/uimage; then
-		ewarn "app-eselect/uimage not installed"
-		ewarn "If you are using this tool, please install it"
-		return 0
-	fi
-
-	local uimage_file=$(eselect uimage show --quiet 2> /dev/null)
-	if [ -z "${uimage_file}" ]; then
-		# pick the first listed, sorry!
-		local eselect_list=$(eselect uimage list --quiet 2> /dev/null)
-		if [ -n "${eselect_list}" ]; then
-			eselect uimage set 1
-		else
-			echo
-			ewarn "No more kernels available, you won't be able to boot"
-			echo
-		fi
-	else
-		echo
-		elog "If you use eselect-bzimage, you are currently booting with kernel:"
-		elog "${uimage_file}"
-		elog
-		elog "Use 'eselect uimage' in order to switch between the available ones"
-		echo
-	fi
-}
-
 _dracut_initramfs_create() {
 	if use amd64 || use x86; then
 		if use amd64; then
@@ -851,10 +763,6 @@ kogaion-kernel_pkg_postinst() {
 		# Update kernel initramfs to match user customizations
 		use splash && update_kogaion_kernel_initramfs_splash
 
-		# Setup newly installed kernel on ARM
-		if use arm; then
-			kogaion-kernel_uimage_config
-		fi
 		# generate initramfs with dracut
 		if use dracut ; then
 			_dracut_initramfs_create
@@ -890,7 +798,7 @@ kogaion-kernel_pkg_postrm() {
 	if _is_kernel_binary; then
 		# Setup newly installed kernel on ARM
 		if use arm; then
-			kogaion-kernel_uimage_config
+			elog ""
 		fi
 	fi
 }
-- 
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