multi update
This commit is contained in:
Mario Fetka
@@ -139,7 +139,7 @@ inherit eutils kernel-2 mount-boot linux-info
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detect_version
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detect_arch
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DESCRIPTION="Sablink Linux kernel functions and phases"
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DESCRIPTION="sablink Linux kernel functions and phases"
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K_LONGTERM_URL_STR=""
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@@ -179,8 +179,7 @@ _get_real_kv_full() {
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elif [[ "${OKV/.*}" = "3" ]]; then
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# Linux 3.x support, KV_FULL is set to: 3.0-sablink
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# need to add another final .0 to the version part
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#echo "${ORIGINAL_KV_FULL/-/.0-}"
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echo "${ORIGINAL_KV_FULL}"
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echo "${ORIGINAL_KV_FULL/-/.0-}"
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else
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echo "${ORIGINAL_KV_FULL}"
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fi
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@@ -230,7 +229,7 @@ _is_kernel_binary() {
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# provide extra virtual pkg
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if _is_kernel_binary; then
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PROVIDE="${PROVIDE} virtual/linux-binary"
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PROVIDE="virtual/linux-binary"
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fi
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if [ -n "${K_NASKERNEL_SELF_TARBALL_NAME}" ]; then
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@@ -239,50 +238,64 @@ else
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HOMEPAGE="http://www.sablink.org"
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fi
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# Setup kernel configuration file name
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# set SRC_URI
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if [ -z "${K_NASKERNEL_SELF_TARBALL_NAME}" ]; then
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if [ "${K_NASKERNEL_URI_CONFIG}" = "yes" ]; then
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K_NASKERNEL_CONFIG_FILE="${K_NASKERNEL_CONFIG_FILE:-${K_NASKERNEL_NAME}-${PVR}-__ARCH__.config}"
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K_NASKERNEL_FW_CONFIG_FILE="${K_NASKERNEL_FW_CONFIG_FILE:-${K_NASKERNEL_NAME}-fw_env-__ARCH__.config}"
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tmp_K_NASKERNEL_CONFIG_FILE="${K_NASKERNEL_CONFIG_FILE:-${K_NASKERNEL_NAME}-${PVR}-__ARCH__.config}"
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tmp_K_NASKERNEL_FW_CONFIG_FILE="${K_NASKERNEL_FW_CONFIG_FILE:-${K_NASKERNEL_NAME}-fw_env-__ARCH__.config}"
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SRC_URI="${SRC_URI}
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arm? ( mirror://sablink/${CATEGORY}/linux-nas-patches/config/${K_NASKERNEL_CONFIG_FILE/__ARCH__/arm}
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mirror://sablink/${CATEGORY}/linux-nas-patches/config/${K_NASKERNEL_FW_CONFIG_FILE/__ARCH__/arm} )"
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use arm && K_NASKERNEL_CONFIG_FILE=${K_NASKERNEL_CONFIG_FILE/__ARCH__/arm}
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use arm && K_NASKERNEL_FW_CONFIG_FILE=${K_NASKERNEL_FW_CONFIG_FILE/__ARCH__/arm}
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# ARM not supported, if put in SRC_URI it tries to fetch it
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else
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use arm && K_NASKERNEL_CONFIG_FILE="${K_NASKERNEL_CONFIG_FILE:-${K_NASKERNEL_NAME}-${PVR}-arm.config}"
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use arm && K_NASKERNEL_FW_CONFIG_FILE="${K_NASKERNEL_FW_CONFIG_FILE:-${K_NASKERNEL_NAME}-fw_env-arm.config}"
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use amd64 && K_NASKERNEL_CONFIG_FILE="${K_NASKERNEL_CONFIG_FILE:-${K_NASKERNEL_NAME}-${PVR}-amd64.config}"
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use x86 && K_NASKERNEL_CONFIG_FILE="${K_NASKERNEL_CONFIG_FILE:-${K_NASKERNEL_NAME}-${PVR}-x86.config}"
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fi
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else
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K_NASKERNEL_CONFIG_FILE="${K_NASKERNEL_CONFIG_FILE:-${K_NASKERNEL_NAME}-${PVR}-__ARCH__.config}"
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K_NASKERNEL_ALT_CONFIG_FILE="${K_NASKERNEL_ALT_CONFIG_FILE:-${K_NASKERNEL_NAME}-${PV}-__ARCH__.config}"
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K_NASKERNEL_FW_CONFIG_FILE="${K_NASKERNEL_FW_CONFIG_FILE:-${K_NASKERNEL_NAME}-fw_env-__ARCH__.config}"
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if use arm; then
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K_NASKERNEL_CONFIG_FILE=${K_NASKERNEL_CONFIG_FILE/__ARCH__/arm}
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K_NASKERNEL_ALT_CONFIG_FILE=${K_NASKERNEL_ALT_CONFIG_FILE/__ARCH__/arm}
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arm? ( mirror://sablink/${CATEGORY}/linux-nas-patches/config/${tmp_K_NASKERNEL_CONFIG_FILE/__ARCH__/arm}
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mirror://sablink/${CATEGORY}/linux-nas-patches/config/${tmp_K_NASKERNEL_FW_CONFIG_FILE/__ARCH__/arm} )"
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# K_NASKERNEL_CONFIG_FILE will be set in _set_config_file_vars
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unset tmp_K_NASKERNEL_CONFIG_FILE
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fi
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fi
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# Returns success if _set_config_file_vars was called.
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_is_config_file_set() {
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[[ ${_config_file_set} = 1 ]]
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}
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_set_config_file_vars() {
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# Setup kernel configuration file name
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if [ -z "${K_NASKERNEL_SELF_TARBALL_NAME}" ]; then
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if [ "${K_NASKERNEL_URI_CONFIG}" = "yes" ]; then
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K_NASKERNEL_CONFIG_FILE="${K_NASKERNEL_CONFIG_FILE:-${K_NASKERNEL_NAME}-${PVR}-__ARCH__.config}"
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K_NASKERNEL_FW_CONFIG_FILE="${K_NASKERNEL_FW_CONFIG_FILE:-${K_NASKERNEL_NAME}-fw_env-__ARCH__.config}"
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use arm && K_NASKERNEL_CONFIG_FILE=${K_NASKERNEL_CONFIG_FILE/__ARCH__/arm}
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use arm && K_NASKERNEL_FW_CONFIG_FILE=${K_NASKERNEL_FW_CONFIG_FILE/__ARCH__/arm}
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else
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use arm && K_NASKERNEL_CONFIG_FILE="${K_NASKERNEL_CONFIG_FILE:-${K_NASKERNEL_NAME}-${PVR}-arm.config}"
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use arm && K_NASKERNEL_FW_CONFIG_FILE="${K_NASKERNEL_FW_CONFIG_FILE:-${K_NASKERNEL_NAME}-fw_env-arm.config}"
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fi
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else
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K_NASKERNEL_CONFIG_FILE="${K_NASKERNEL_CONFIG_FILE:-${K_NASKERNEL_NAME}-${PVR}-__ARCH__.config}"
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K_NASKERNEL_ALT_CONFIG_FILE="${K_NASKERNEL_ALT_CONFIG_FILE:-${K_NASKERNEL_NAME}-${PV}-__ARCH__.config}"
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use arm && K_NASKERNEL_FW_CONFIG_FILE="${K_NASKERNEL_FW_CONFIG_FILE:-${K_NASKERNEL_NAME}-fw_env-arm.config}"
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if use arm; then
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K_NASKERNEL_CONFIG_FILE=${K_NASKERNEL_CONFIG_FILE/__ARCH__/arm}
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K_NASKERNEL_ALT_CONFIG_FILE=${K_NASKERNEL_ALT_CONFIG_FILE/__ARCH__/arm}
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K_NASKERNEL_FW_CONFIG_FILE=${K_NASKERNEL_FW_CONFIG_FILE/__ARCH__/arm}
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fi
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fi
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_config_file_set=1
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}
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if [ -n "${K_ONLY_SOURCES}" ] || [ -n "${K_FIRMWARE_PACKAGE}" ]; then
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IUSE="${IUSE}"
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DEPEND="sys-apps/sed"
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RDEPEND="${RDEPEND}"
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else
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IUSE="dmraid dracut iscsi lvm mdadm ccache"
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IUSE="dmraid dracut iscsi lvm mdadm"
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DEPEND="app-arch/xz-utils
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sys-apps/sed
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sys-devel/make
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>=sys-kernel/genkernel-3.4.16-r1
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dracut? ( sys-kernel/dracut )
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ccache? ( dev-util/ccache )
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sys-block/devio
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dev-embedded/u-boot-tools
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sys-fs/dosfstools"
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RDEPEND="sys-apps/sed
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sys-kernel/linux-firmware"
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if [ -n "${K_REQUIRED_LINUX_FIRMWARE_VER}" ]; then
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@@ -341,6 +354,15 @@ nas-kernel_src_unpack() {
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sed -i "s/^EXTRAVERSION :=.*//" "${S}/Makefile" || die
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fi
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OKV="${okv}"
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# Let's handle EAPIs 0 and 1...
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case ${EAPI:-0} in
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0|1) nas-kernel_src_prepare ;;
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esac
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}
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nas-kernel_src_prepare() {
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_set_config_file_vars
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}
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nas-kernel_src_compile() {
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@@ -366,6 +388,9 @@ _firmwares_src_compile() {
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}
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_kernel_copy_config() {
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_is_config_file_set \
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|| die "Kernel configuration file not set. Was nas-kernel_src_prepare() called?"
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if [ -n "${K_NASKERNEL_SELF_TARBALL_NAME}" ]; then
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local base_path="${S}/sablink/config"
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if [ -f "${base_path}/${K_NASKERNEL_ALT_CONFIG_FILE}" ]; then
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@@ -389,7 +414,7 @@ _kernel_src_compile() {
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export SANDBOX_ON=0
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# needed anyway, even if grub use flag is not used here
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if use arm ; then
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if use arm; then
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mkdir -p "${WORKDIR}"/boot/dtb
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else
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mkdir -p "${WORKDIR}"/boot
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@@ -441,7 +466,6 @@ _kernel_src_compile() {
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einfo "Cross-emerge is disabled"
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unset CROSS_COMPILE
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unset ARCH
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use ccache && GKARGS="${GKARGS} --kernel-cc=/usr/lib/ccache/bin/gcc"
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fi
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# If ARM, build the uImage directly
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@@ -456,6 +480,7 @@ _kernel_src_compile() {
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GKARGS+=" --compress-initramfs-type=gzip"
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fi
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K_NASKERNEL_DTB="none"
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# Buffalo anounced a new box named Pro Live (video transcode streaming)
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# so the old ls_pro_live has to be split to ls_pro ls_live
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# for now let it stay but a move schould be done to ls_pro
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@@ -465,7 +490,9 @@ _kernel_src_compile() {
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K_NASKERNEL_DEVICE="Buffalo Linkstation LiveV3 (LS-CHL)"
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fi
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if [ "${K_NASKERNEL_NAME}" = "buffalo_ls_chl2" ]; then
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devio > foo 'wl 0xe3a01c0a,4' 'wl 0xe3811067,4' # Linkstation XHL/CHLv2 (2.6.30)
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#devio > foo 'wl 0xe3a01c0a,4' 'wl 0xe3811067,4' # Linkstation XHL/CHLv2 (2.6.30)
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# new Device tree no need for devio
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K_NASKERNEL_DTB="kirkwood-lschlv2.dtb"
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K_NASKERNEL_TYPE="buffalo"
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K_NASKERNEL_DEVICE="Buffalo LS-XHL Series"
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fi
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@@ -511,7 +538,9 @@ _kernel_src_compile() {
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K_NASKERNEL_DEVICE="Buffalo Linkstation Pro/Live"
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fi
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if [ "${K_NASKERNEL_NAME}" = "buffalo_ls_xhl" ]; then
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devio > foo 'wl 0xe3a01c0a,4' 'wl 0xe3811067,4' # Linkstation XHL/CHLv2 (2.6.30)
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#devio > foo 'wl 0xe3a01c0a,4' 'wl 0xe3811067,4' # Linkstation XHL/CHLv2 (2.6.30)
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# new Device tree no need for devio
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K_NASKERNEL_DTB="kirkwood-lsxhl.dtb"
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K_NASKERNEL_TYPE="buffalo"
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K_NASKERNEL_DEVICE="Buffalo LS-XHL Series"
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fi
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@@ -521,7 +550,7 @@ _kernel_src_compile() {
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K_NASKERNEL_TYPE="default"
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K_NASKERNEL_DEVICE="Freescale MX53 LOCO Board"
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K_GENKERNEL_ARGS+=" --kernel-target=uImage --kernel-binary=arch/arm/boot/uImage"
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fi
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fi
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unset LDFLAGS
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DEFAULT_KERNEL_SOURCE="${S}" CMD_KERNEL_DIR="${S}" genkernel ${GKARGS} ${K_GENKERNEL_ARGS} \
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@@ -539,20 +568,27 @@ _kernel_src_compile() {
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# Buffalo Boxes have a special naming and start address
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if [ "${K_NASKERNEL_TYPE}" = "buffalo" ]; then
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cat foo "${WORKDIR}"/boot/kernel-genkernel-${ARCH}-${KV_FULL} > zImage.new
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mkimage -A arm -O linux -T kernel -C none -a 0x00008000 -e 0x00008000 -n uImage-${KV_FULL} \
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-d zImage.new "${WORKDIR}"/boot/uImage-genkernel-${ARCH}-${KV_FULL}.buffalo
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mkimage -A arm -O linux -T ramdisk -C none -a 0x00000000 -e 0x00000000 -n initrd-${KV_FULL} \
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-d "${WORKDIR}"/boot/initramfs-genkernel-${ARCH}-${KV_FULL} "${WORKDIR}"/boot/initrd-genkernel-${ARCH}-${KV_FULL}.buffalo
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if [ "${K_NASKERNEL_DTB}" = "none" ]; then
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einfo "Prepend the correct Device ID to the Kenel Image"
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cat foo "${WORKDIR}"/boot/kernel-genkernel-${ARCH}-${KV_FULL} > zImage.new
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einfo "Create uImage of the resulting Image"
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mkimage -A arm -O linux -T kernel -C none -a 0x00008000 -e 0x00008000 -n uImage-${KV_FULL} \
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-d zImage.new "${WORKDIR}"/boot/uImage-genkernel-${ARCH}-${KV_FULL}.buffalo
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einfo "Create uInitrd with correct start address"
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mkimage -A arm -O linux -T ramdisk -C none -a 0x00000000 -e 0x00000000 -n initrd-${KV_FULL} \
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-d "${WORKDIR}"/boot/initramfs-genkernel-${ARCH}-${KV_FULL} "${WORKDIR}"/boot/initrd-genkernel-${ARCH}-${KV_FULL}.buffalo
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else
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einfo "Append the device-tree-blob to the Kenel Image"
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cat "${WORKDIR}"/boot/kernel-genkernel-${ARCH}-${KV_FULL} "${S}"/arch/arm/boot/${K_NASKERNEL_DTB} > zImage.new
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einfo "Create uImage of the resulting Image"
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mkimage -A arm -O linux -T kernel -C none -a 0x00008000 -e 0x00008000 -n uImage-${KV_FULL} \
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-d zImage.new "${WORKDIR}"/boot/uImage-genkernel-${ARCH}-${KV_FULL}
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einfo "Create uInitrd with correct start address"
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mkimage -A arm -O linux -T ramdisk -C none -a 0x00000000 -e 0x00000000 -n initrd-${KV_FULL} \
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-d "${WORKDIR}"/boot/initramfs-genkernel-${ARCH}-${KV_FULL} "${WORKDIR}"/boot/uInitrd-genkernel-${ARCH}-${KV_FULL}
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fi
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fi
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# # Default uImage and uInit handling
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# if [ "${K_NASKERNEL_TYPE}" = "default" ]; then
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# cp "${WORKDIR}"/boot/kernel-genkernel-${ARCH}-${KV_FULL} "${WORKDIR}"/boot/uImage-genkernel-${ARCH}-${KV_FULL}
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# mkimage -A arm -O linux -T ramdisk -C none -a 0x00000000 -e 0x00000000 -n initrd-${KV_FULL} \
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# -d "${WORKDIR}"/boot/initramfs-genkernel-${ARCH}-${KV_FULL} "${WORKDIR}"/boot/uInitrd-genkernel-${ARCH}-${KV_FULL}
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# fi
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# cleanup
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rm foo zImage.new
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rm "${WORKDIR}"/boot/kernel-genkernel-${ARCH}-${KV_FULL} "${WORKDIR}"/boot/initramfs-genkernel-${ARCH}-${KV_FULL}
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@@ -693,6 +729,7 @@ _kernel_src_install() {
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cp "${DISTDIR}/${K_NASKERNEL_FW_CONFIG_FILE}" "${D}/etc/fw_env.config.${K_NASKERNEL_NAME}" || die "cannot copy firmware config"
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fi
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fi
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}
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nas-kernel_pkg_preinst() {
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@@ -754,6 +791,7 @@ nas-kernel_uimage_config() {
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fi
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}
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nas-kernel_pkg_postinst() {
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if _is_kernel_binary; then
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fstab_file="${ROOT}etc/fstab"
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@@ -777,17 +815,16 @@ nas-kernel_pkg_postinst() {
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elog "The source code of this kernel is located at"
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elog "=${K_KERNEL_SOURCES_PKG}."
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elog "Sablink Linux recommends that portage users install"
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elog "sablink Linux recommends that portage users install"
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elog "${K_KERNEL_SOURCES_PKG} if you want"
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elog "to build any packages that install kernel modules"
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elog "(such as sim-buffalo, etc...)."
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elog "(such as ati-drivers, nvidia-drivers, virtualbox, etc...)."
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# copy the firmware config for the actual hardware to the right place
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device=$(grep "Hardware[[:space:]]*:" /proc/cpuinfo 2>/dev/null | head -n1 | sed "s/^[^:]*: //")
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if [ "${K_NASKERNEL_DEVICE}" = "$device" ]; then
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cp ${ROOT}/etc/fw_env.config.${K_NASKERNEL_NAME} ${ROOT}/etc/fw_env.config
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fi
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else
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kernel-2_pkg_postinst
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fi
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@@ -809,5 +846,10 @@ nas-kernel_pkg_postrm() {
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}
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# export all the available functions here
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EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_prerm pkg_postrm
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case ${EAPI:-0} in
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0|1) extra_export_funcs= ;;
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*) extra_export_funcs=src_prepare ;;
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esac
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EXPORT_FUNCTIONS pkg_setup src_unpack ${extra_export_funcs} \
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src_compile src_install pkg_preinst pkg_postinst pkg_prerm pkg_postrm
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863
eclass/nas-new-kernel.eclass
Normal file
863
eclass/nas-new-kernel.eclass
Normal file
@@ -0,0 +1,863 @@
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# Copyright 2004-2010 Sabayon Project
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# Distributed under the terms of the GNU General Public License v2
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# $
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# @ECLASS-VARIABLE: K_NASPATCHES_VER
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# @DESCRIPTION:
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# The version of the sablink patches tarball(s) to apply.
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# A value of "5" would apply 2.6.12-5 to my-sources-2.6.12.ebuild
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# @ECLASS-VARIABLE: K_NASKERNEL_NAME
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# @DESCRIPTION:
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# The kernel name used by the ebuild, it should be the ending ${PN} part
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# for example, of linux-sablink it is "${PN/${PN/-*}-}" (sablink)
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K_NASKERNEL_NAME="${K_NASKERNEL_NAME:-${PN/${PN/-*}-}}"
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# @ECLASS-VARIABLE: K_NASKERNEL_URI_CONFIG
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# @DESCRIPTION:
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# Set this either to "no" or "yes" depending on the location of the
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# kernel config files. If they are inside FILESDIR (old location)
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# leave this option set to "no", otherwise set this to "yes"
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K_NASKERNEL_URI_CONFIG="${K_NASKERNEL_URI_CONFIG:-no}"
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# @ECLASS-VARIABLE: K_NASKERNEL_SELF_TARBALL_NAME
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# @DESCRIPTION:
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# If the main kernel sources tarball is generated in-house and available
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# on the "sablink" mirror, set this variable to the extension name (see example
|
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# below). This will disable ALL the extra/local patches (since they have to
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# be applied inside the tarball). Moreover, K_NASKERNEL_URI_CONFIG,
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# K_NASPATCHES_VER, K_NASKERNEL_NAME, K_KERNEL_PATCH_VER will be ignored.
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# Example:
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# K_NASKERNEL_SELF_TARBALL_NAME="sablink"
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# This would generate:
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# SRC_URI="mirror://sablink/sys-kernel/linux-${PV}+sablink.tar.bz2"
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K_NASKERNEL_SELF_TARBALL_NAME="${K_NASKERNEL_SELF_TARBALL_NAME:-}"
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# @ECLASS-VARIABLE: K_NASKERNEL_FORCE_SUBLEVEL
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# @DESCRIPTION:
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# Force the rewrite of SUBLEVEL in kernel sources Makefile
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K_NASKERNEL_FORCE_SUBLEVEL="${K_NASKERNEL_FORCE_SUBLEVEL:-}"
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# @ECLASS-VARIABLE: K_NASKERNEL_RESET_EXTRAVERSION
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# @DESCRIPTION:
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# Force the rewrite of EXTRAVERSION in kernel sources Makefile (setting it to "")
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K_NASKERNEL_RESET_EXTRAVERSION="${K_NASKERNEL_RESET_EXTRAVERSION:-}"
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# @ECLASS-VARIABLE: K_NASKERNEL_LONGTERM
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# @DESCRIPTION:
|
||||
# Consider Kernel stable patchset as longterm (changing URL)
|
||||
K_NASKERNEL_LONGTERM="${K_NASKERNEL_LONGTERM:-}"
|
||||
|
||||
# @ECLASS-VARIABLE: K_KERNEL_SOURCES_PKG
|
||||
# @DESCRIPTION:
|
||||
# The kernel sources package used to build this kernel binary
|
||||
K_KERNEL_SOURCES_PKG="${K_KERNEL_SOURCES_PKG:-${CATEGORY}/${PN/*-}-sources-${PVR}}"
|
||||
|
||||
# @ECLASS-VARIABLE: K_KERNEL_PATCH_VER
|
||||
# @DESCRIPTION:
|
||||
# If set to "3" for example, it applies the upstream kernel
|
||||
# patch corresponding to patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}.3.bz2
|
||||
# @TODO: deprecate and remove once 2.6.x kernels are retired
|
||||
K_KERNEL_PATCH_VER="${K_KERNEL_PATCH_VER:-}"
|
||||
|
||||
# @ECLASS-VARIABLE: K_KERNEL_PATCH_HOTFIXES
|
||||
# @DESCRIPTION:
|
||||
# If there is the need to quickly apply patches to the kernel
|
||||
# without bumping the kernel patch tarball (for eg. in case
|
||||
# of just released security fixes), set this variable in your ebuild
|
||||
# pointing to space separated list of patch paths.
|
||||
K_KERNEL_PATCH_HOTFIXES="${K_KERNEL_PATCH_HOTFIXES:-}"
|
||||
|
||||
# @ECLASS-VARIABLE: K_KERNEL_DISABLE_PR_EXTRAVERSION
|
||||
# @DESCRIPTION:
|
||||
# Set this to "1" if you want to tell kernel-2 eclass to
|
||||
# not use ${PR} in kernel EXTRAVERSION (K_NOUSEPR). Otherwise, set
|
||||
# this to "0" to not set K_NOUSEPR at all.
|
||||
K_KERNEL_DISABLE_PR_EXTRAVERSION="${K_KERNEL_DISABLE_PR_EXTRAVERSION:-1}"
|
||||
|
||||
# @ECLASS-VARIABLE: K_KERNEL_SLOT_USEPVR
|
||||
# @DESCRIPTION:
|
||||
# Set this to "1" if you want to use ${PVR} in SLOT variable, instead of ${PV}
|
||||
# sys-kernel/linux-vserver (vserver-sources) require this. This won't work for
|
||||
# firmware pkgs.
|
||||
K_KERNEL_SLOT_USEPVR="${K_KERNEL_SLOT_USEPVR:-0}"
|
||||
|
||||
# @ECLASS-VARIABLE: K_NASKERNEL_FIRMWARE
|
||||
# @DESCRIPTION:
|
||||
# Set this to "1" if your ebuild is a kernel firmware package
|
||||
K_FIRMWARE_PACKAGE="${K_FIRMWARE_PACKAGE:-}"
|
||||
|
||||
# @ECLASS-VARIABLE: K_ONLY_SOURCES
|
||||
# @DESCRIPTION:
|
||||
# For every kernel binary package, there is a kernel source package associated
|
||||
# if your ebuild is one of them, set this to "1"
|
||||
K_ONLY_SOURCES="${K_ONLY_SOURCES:-}"
|
||||
|
||||
# @ECLASS-VARIABLE: K_REQUIRED_LINUX_FIRMWARE_VER
|
||||
# @DESCRIPTION:
|
||||
# Minimum required version of sys-kernel/linux-formware package, if any
|
||||
K_REQUIRED_LINUX_FIRMWARE_VER="${K_REQUIRED_LINUX_FIRMWARE_VER:-}"
|
||||
|
||||
# @ECLASS-VARIABLE: K_WORKAROUND_SOURCES_COLLISION
|
||||
# @DESCRIPTION:
|
||||
# For kernel binary packages, Workaround file collisions with kernel
|
||||
# sources already providing certain files (like Makefile). Used
|
||||
# by linux-openvz and linux-vserver
|
||||
K_WORKAROUND_SOURCES_COLLISION="${K_WORKAROUND_SOURCES_COLLISION:-}"
|
||||
|
||||
# @ECLASS-VARIABLE: K_WORKAROUND_USE_REAL_EXTRAVERSION
|
||||
# @DESCRIPTION:
|
||||
# Some kernel sources are shipped with their own EXTRAVERSION and
|
||||
# we're kindly asked to not touch it, if this is your case, set
|
||||
# this variable and depmod will work correctly.
|
||||
K_WORKAROUND_USE_REAL_EXTRAVERSION="${K_WORKAROUND_USE_REAL_EXTRAVERSION:-}"
|
||||
|
||||
# @ECLASS-VARIABLE: K_GENKERNEL_ARGS
|
||||
# @DESCRIPTION:
|
||||
# Provide extra genkernel arguments using K_GENKERNEL_ARGS
|
||||
K_GENKERNEL_ARGS="${K_GENKERNEL_ARGS:-}"
|
||||
|
||||
# @ECLASS-VARIABLE: K_MKIMAGE_RAMDISK_ADDRESS
|
||||
# @DESCRIPTION:
|
||||
# [ARM ONLY] Provide the ramdisk load address to be used with mkimage
|
||||
K_MKIMAGE_RAMDISK_ADDRESS="${K_MKIMAGE_RAMDISK_ADDRESS:-}"
|
||||
|
||||
# @ECLASS-VARIABLE: K_MKIMAGE_RAMDISK_ENTRYPOINT
|
||||
# @DESCRIPTION:
|
||||
# [ARM ONLY] Provide the ramdisk entry point address to be used with mkimage
|
||||
K_MKIMAGE_RAMDISK_ENTRYPOINT="${K_MKIMAGE_RAMDISK_ENTRYPOINT:-}"
|
||||
|
||||
KERN_INITRAMFS_SEARCH_NAME="${KERN_INITRAMFS_SEARCH_NAME:-initramfs-genkernel*${K_NASKERNEL_NAME}}"
|
||||
|
||||
# Disable deblobbing feature
|
||||
K_DEBLOB_AVAILABLE=0
|
||||
ETYPE="sources"
|
||||
|
||||
inherit eutils kernel-2 mount-boot linux-info
|
||||
|
||||
# from kernel-2 eclass
|
||||
detect_version
|
||||
detect_arch
|
||||
|
||||
DESCRIPTION="Sablink Linux kernel functions and phases"
|
||||
|
||||
|
||||
K_LONGTERM_URL_STR=""
|
||||
if [ -n "${K_NASKERNEL_LONGTERM}" ]; then
|
||||
K_LONGTERM_URL_STR="/longterm/v${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}"
|
||||
fi
|
||||
|
||||
## kernel-2 eclass settings
|
||||
if [ -n "${K_NASKERNEL_SELF_TARBALL_NAME}" ]; then
|
||||
SRC_URI="mirror://sablink/${CATEGORY}/linux-${PVR}+${K_NASKERNEL_SELF_TARBALL_NAME}.tar.bz2"
|
||||
elif [ -n "${K_NASPATCHES_VER}" ]; then
|
||||
UNIPATCH_STRICTORDER="yes"
|
||||
K_NASPATCHES_PKG="nas-patches-${PV}-${K_NASPATCHES_VER}.tar.bz2"
|
||||
UNIPATCH_LIST="${DISTFILES}/${K_NASPATCHES_PKG}"
|
||||
SRC_URI="${KERNEL_URI}
|
||||
mirror://sablink/${CATEGORY}/linux-nas-patches/${K_NASPATCHES_PKG}"
|
||||
else
|
||||
SRC_URI="${KERNEL_URI}"
|
||||
fi
|
||||
|
||||
if [ -z "${K_NASKERNEL_SELF_TARBALL_NAME}" ]; then
|
||||
if [ -n "${K_KERNEL_PATCH_VER}" ]; then
|
||||
K_PATCH_NAME="patch-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}.${K_KERNEL_PATCH_VER}.bz2"
|
||||
SRC_URI="${SRC_URI}
|
||||
mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}${K_LONGTERM_URL_STR}/${K_PATCH_NAME}"
|
||||
UNIPATCH_LIST="${DISTDIR}/${K_PATCH_NAME}
|
||||
${UNIPATCH_LIST}"
|
||||
fi
|
||||
fi
|
||||
if [ -n "${K_KERNEL_PATCH_HOTFIXES}" ]; then
|
||||
UNIPATCH_LIST="${K_KERNEL_PATCH_HOTFIXES} ${UNIPATCH_LIST}"
|
||||
fi
|
||||
|
||||
_get_real_kv_full() {
|
||||
if [[ "${KV_MAJOR}${KV_MINOR}" -eq 26 ]]; then
|
||||
echo "${ORIGINAL_KV_FULL}"
|
||||
elif [[ "${OKV/.*}" = "3" ]]; then
|
||||
# Linux 3.x support, KV_FULL is set to: 3.0-sablink
|
||||
# need to add another final .0 to the version part
|
||||
#echo "${ORIGINAL_KV_FULL/-/.0-}"
|
||||
echo "${ORIGINAL_KV_FULL}"
|
||||
else
|
||||
echo "${ORIGINAL_KV_FULL}"
|
||||
fi
|
||||
}
|
||||
|
||||
# replace "linux" with K_NASKERNEL_NAME, usually replaces
|
||||
# "linux" with "sablink" or "server" or "openvz"
|
||||
KV_FULL="${KV_FULL/${PN/-*}/${K_NASKERNEL_NAME}}"
|
||||
EXTRAVERSION="${EXTRAVERSION/${PN/-*}/${K_NASKERNEL_NAME}}"
|
||||
# drop -rX if exists
|
||||
if [[ -n "${PR//r0}" ]] && [[ "${K_KERNEL_DISABLE_PR_EXTRAVERSION}" = "1" ]] \
|
||||
&& [[ -z "${K_NOSETEXTRAVERSION}" ]]; then
|
||||
EXTRAVERSION="${EXTRAVERSION%-r*}"
|
||||
KV_FULL="${KV_FULL%-r*}"
|
||||
KV="${KV%-r*}"
|
||||
fi
|
||||
# rewrite it
|
||||
ORIGINAL_KV_FULL="${KV_FULL}"
|
||||
KV_FULL="$(_get_real_kv_full)"
|
||||
|
||||
# Starting from linux-3.0, we still have to install
|
||||
# sources stuff into /usr/src/linux-3.0.0-sablink (example)
|
||||
# where the last part must always match uname -r
|
||||
# otherwise kernel-switcher (and RELEASE_LEVEL file)
|
||||
# will complain badly
|
||||
KV_OUT_DIR="/usr/src/linux-${KV_FULL}"
|
||||
S="${WORKDIR}/linux-${KV_FULL}"
|
||||
|
||||
|
||||
if [ -n "${K_FIRMWARE_PACKAGE}" ]; then
|
||||
SLOT="0"
|
||||
elif [ "${K_KERNEL_SLOT_USEPVR}" = "1" ]; then
|
||||
SLOT="${PVR}"
|
||||
else
|
||||
SLOT="${PV}"
|
||||
fi
|
||||
|
||||
_is_kernel_binary() {
|
||||
if [ -z "${K_ONLY_SOURCES}" ] && [ -z "${K_FIRMWARE_PACKAGE}" ]; then
|
||||
# yes it is
|
||||
return 0
|
||||
else
|
||||
# no it isn't
|
||||
return 1
|
||||
fi
|
||||
}
|
||||
|
||||
# provide extra virtual pkg
|
||||
if _is_kernel_binary; then
|
||||
PROVIDE="${PROVIDE} virtual/linux-binary"
|
||||
fi
|
||||
|
||||
if [ -n "${K_NASKERNEL_SELF_TARBALL_NAME}" ]; then
|
||||
HOMEPAGE="http://gitweb.sablink.org/?p=linux/kernel/sablink.git;a=summary"
|
||||
else
|
||||
HOMEPAGE="http://www.sablink.org"
|
||||
fi
|
||||
|
||||
|
||||
# Setup kernel configuration file name
|
||||
if [ -z "${K_NASKERNEL_SELF_TARBALL_NAME}" ]; then
|
||||
if [ "${K_NASKERNEL_URI_CONFIG}" = "yes" ]; then
|
||||
tmp_K_NASKERNEL_CONFIG_FILE="${K_NASKERNEL_CONFIG_FILE:-${K_NASKERNEL_NAME}-${PVR}-__ARCH__.config}"
|
||||
tmp_K_NASKERNEL_FW_CONFIG_FILE="${K_NASKERNEL_FW_CONFIG_FILE:-${K_NASKERNEL_NAME}-fw_env-__ARCH__.config}"
|
||||
SRC_URI="${SRC_URI}
|
||||
arm? ( mirror://sablink/${CATEGORY}/linux-nas-patches/config/${tmp_K_NASKERNEL_CONFIG_FILE/__ARCH__/arm}
|
||||
mirror://sablink/${CATEGORY}/linux-nas-patches/config/${tmp_K_NASKERNEL_FW_CONFIG_FILE/__ARCH__/arm} )"
|
||||
# K_SABKERNEL_CONFIG_FILE will be set in _set_config_file_vars
|
||||
unset tmp_K_SABKERNEL_CONFIG_FILE
|
||||
|
||||
|
||||
|
||||
# Returns success if _set_config_file_vars was called.
|
||||
_is_config_file_set() {
|
||||
[[ ${_config_file_set} = 1 ]]
|
||||
}
|
||||
|
||||
_set_config_file_vars() {
|
||||
# Setup kernel configuration file name
|
||||
if [ -z "${K_SABKERNEL_SELF_TARBALL_NAME}" ]; then
|
||||
if [ "${K_SABKERNEL_URI_CONFIG}" = "yes" ]; then
|
||||
K_NASKERNEL_CONFIG_FILE="${K_NASKERNEL_CONFIG_FILE:-${K_NASKERNEL_NAME}-${PVR}-__ARCH__.config}"
|
||||
K_NASKERNEL_FW_CONFIG_FILE="${K_NASKERNEL_FW_CONFIG_FILE:-${K_NASKERNEL_NAME}-fw_env-__ARCH__.config}"
|
||||
use arm && K_NASKERNEL_CONFIG_FILE=${K_NASKERNEL_CONFIG_FILE/__ARCH__/arm}
|
||||
use arm && K_NASKERNEL_FW_CONFIG_FILE=${K_NASKERNEL_FW_CONFIG_FILE/__ARCH__/arm}
|
||||
# ARM not supported, if put in SRC_URI it tries to fetch it
|
||||
else
|
||||
use arm && K_NASKERNEL_CONFIG_FILE="${K_NASKERNEL_CONFIG_FILE:-${K_NASKERNEL_NAME}-${PVR}-arm.config}"
|
||||
use arm && K_NASKERNEL_FW_CONFIG_FILE="${K_NASKERNEL_FW_CONFIG_FILE:-${K_NASKERNEL_NAME}-fw_env-arm.config}"
|
||||
fi
|
||||
else
|
||||
K_NASKERNEL_CONFIG_FILE="${K_NASKERNEL_CONFIG_FILE:-${K_NASKERNEL_NAME}-${PVR}-__ARCH__.config}"
|
||||
K_NASKERNEL_ALT_CONFIG_FILE="${K_NASKERNEL_ALT_CONFIG_FILE:-${K_NASKERNEL_NAME}-${PV}-__ARCH__.config}"
|
||||
K_NASKERNEL_FW_CONFIG_FILE="${K_NASKERNEL_FW_CONFIG_FILE:-${K_NASKERNEL_NAME}-fw_env-__ARCH__.config}"
|
||||
if use arm; then
|
||||
K_NASKERNEL_CONFIG_FILE=${K_NASKERNEL_CONFIG_FILE/__ARCH__/arm}
|
||||
K_NASKERNEL_ALT_CONFIG_FILE=${K_NASKERNEL_ALT_CONFIG_FILE/__ARCH__/arm}
|
||||
K_NASKERNEL_FW_CONFIG_FILE=${K_NASKERNEL_FW_CONFIG_FILE/__ARCH__/arm}
|
||||
fi
|
||||
_config_file_set=1
|
||||
fi
|
||||
|
||||
|
||||
if [ -n "${K_ONLY_SOURCES}" ] || [ -n "${K_FIRMWARE_PACKAGE}" ]; then
|
||||
IUSE="${IUSE}"
|
||||
DEPEND="sys-apps/sed"
|
||||
RDEPEND="${RDEPEND}"
|
||||
else
|
||||
IUSE="dmraid dracut iscsi lvm mdadm ccache"
|
||||
DEPEND="app-arch/xz-utils
|
||||
sys-apps/sed
|
||||
sys-devel/make
|
||||
>=sys-kernel/genkernel-3.4.16-r1
|
||||
dracut? ( sys-kernel/dracut )
|
||||
ccache? ( dev-util/ccache )
|
||||
sys-block/devio
|
||||
dev-embedded/u-boot-tools
|
||||
sys-fs/dosfstools"
|
||||
|
||||
RDEPEND="sys-apps/sed
|
||||
sys-kernel/linux-firmware"
|
||||
if [ -n "${K_REQUIRED_LINUX_FIRMWARE_VER}" ]; then
|
||||
RDEPEND+=" >=sys-kernel/linux-firmware-${K_REQUIRED_LINUX_FIRMWARE_VER}"
|
||||
fi
|
||||
fi
|
||||
|
||||
# internal function
|
||||
#
|
||||
# FUNCTION: _update_depmod
|
||||
# @USAGE: _update_depmod <-r depmod>
|
||||
# DESCRIPTION:
|
||||
# It updates the modules.dep file for the current kernel.
|
||||
# This is more or less the same of linux-mod update_depmod, with the
|
||||
# exception of accepting parameter which is passed to depmod -r switch
|
||||
_update_depmod() {
|
||||
|
||||
# if we haven't determined the version yet, we need too.
|
||||
get_version;
|
||||
|
||||
ebegin "Updating module dependencies for ${KV_FULL}"
|
||||
if [ -r "${KV_OUT_DIR}"/System.map ]; then
|
||||
depmod -ae -F "${KV_OUT_DIR}"/System.map -b "${ROOT}" -r "${1}"
|
||||
eend $?
|
||||
else
|
||||
ewarn
|
||||
ewarn "${KV_OUT_DIR}/System.map not found."
|
||||
ewarn "You must manually update the kernel module dependencies using depmod."
|
||||
eend 1
|
||||
ewarn
|
||||
fi
|
||||
}
|
||||
|
||||
nas-kernel_pkg_setup() {
|
||||
if [ -n "${K_FIRMWARE_PACKAGE}" ]; then
|
||||
einfo "Preparing kernel firmwares"
|
||||
else
|
||||
einfo "Preparing kernel and its modules"
|
||||
fi
|
||||
}
|
||||
|
||||
nas-kernel_src_unpack() {
|
||||
local okv="${OKV}"
|
||||
if [ -n "${K_NASKERNEL_SELF_TARBALL_NAME}" ]; then
|
||||
OKV="${PVR}+${K_NASKERNEL_SELF_TARBALL_NAME}"
|
||||
fi
|
||||
kernel-2_src_unpack
|
||||
if [ -n "${K_NASKERNEL_FORCE_SUBLEVEL}" ]; then
|
||||
# patch out Makefile with proper sublevel
|
||||
sed -i "s:^SUBLEVEL = .*:SUBLEVEL = ${K_NASKERNEL_FORCE_SUBLEVEL}:" \
|
||||
"${S}/Makefile" || die
|
||||
fi
|
||||
if [ -n "${K_NASKERNEL_RESET_EXTRAVERSION}" ]; then
|
||||
sed -i "s:^EXTRAVERSION =.*:EXTRAVERSION = :" "${S}/Makefile" || die
|
||||
# some sources could have multiple append-based EXTRAVERSIONs
|
||||
sed -i "s/^EXTRAVERSION :=.*//" "${S}/Makefile" || die
|
||||
fi
|
||||
OKV="${okv}"
|
||||
|
||||
# Let's handle EAPIs 0 and 1...
|
||||
case ${EAPI:-0} in
|
||||
0|1) nas-kernel_src_prepare ;;
|
||||
esac
|
||||
}
|
||||
|
||||
nas-kernel_src_prepare() {
|
||||
_set_config_file_vars
|
||||
}
|
||||
|
||||
nas-kernel_src_compile() {
|
||||
if [ -n "${K_FIRMWARE_PACKAGE}" ]; then
|
||||
_firmwares_src_compile
|
||||
elif [ -n "${K_ONLY_SOURCES}" ]; then
|
||||
kernel-2_src_compile
|
||||
else
|
||||
_kernel_src_compile
|
||||
fi
|
||||
}
|
||||
|
||||
_firmwares_src_compile() {
|
||||
einfo "Starting to compile firmwares..."
|
||||
_kernel_copy_config "${S}/.config"
|
||||
cd "${S}" || die "cannot find source dir"
|
||||
|
||||
export LDFLAGS=""
|
||||
OLDARCH="${ARCH}"
|
||||
unset ARCH
|
||||
emake firmware || die "cannot compile firmwares"
|
||||
ARCH="${OLDARCH}"
|
||||
}
|
||||
|
||||
_kernel_copy_config() {
|
||||
_is_config_file_set \
|
||||
|| die "Kernel configuration file not set. Was nas-kernel_src_prepare() called?"
|
||||
|
||||
if [ -n "${K_NASKERNEL_SELF_TARBALL_NAME}" ]; then
|
||||
local base_path="${S}/sablink/config"
|
||||
if [ -f "${base_path}/${K_NASKERNEL_ALT_CONFIG_FILE}" ]; then
|
||||
# new path, without revision
|
||||
cp "${base_path}/${K_NASKERNEL_ALT_CONFIG_FILE}" "${1}" || die "cannot copy kernel config"
|
||||
else
|
||||
# PVR path (old)
|
||||
cp "${base_path}/${K_NASKERNEL_CONFIG_FILE}" "${1}" || die "cannot copy kernel config"
|
||||
fi
|
||||
else
|
||||
if [ "${K_NASKERNEL_URI_CONFIG}" = "no" ]; then
|
||||
cp "${FILESDIR}/${PF/-r0/}-${ARCH}.config" "${1}" || die "cannot copy kernel config"
|
||||
else
|
||||
cp "${DISTDIR}/${K_NASKERNEL_CONFIG_FILE}" "${1}" || die "cannot copy kernel config"
|
||||
fi
|
||||
fi
|
||||
}
|
||||
|
||||
_kernel_src_compile() {
|
||||
# disable sandbox
|
||||
export SANDBOX_ON=0
|
||||
|
||||
# needed anyway, even if grub use flag is not used here
|
||||
if use arm ; then
|
||||
mkdir -p "${WORKDIR}"/boot/dtb
|
||||
else
|
||||
mkdir -p "${WORKDIR}"/boot
|
||||
fi
|
||||
|
||||
einfo "Starting to compile kernel..."
|
||||
_kernel_copy_config "${WORKDIR}"/config
|
||||
|
||||
# do some cleanup
|
||||
rm -rf "${WORKDIR}"/lib
|
||||
rm -rf "${WORKDIR}"/cache
|
||||
rm -rf "${S}"/temp
|
||||
|
||||
# creating workdirs
|
||||
# some kernels fail with make 3.82 if firmware dir is not created
|
||||
mkdir "${WORKDIR}"/lib/lib/firmware -p
|
||||
mkdir "${WORKDIR}"/cache
|
||||
mkdir "${S}"/temp
|
||||
|
||||
cd "${S}" || die
|
||||
GKARGS="--no-save-config --disklabel"
|
||||
use dracut && GKARGS="${GKARGS} --dracut"
|
||||
use dmraid && GKARGS="${GKARGS} --dmraid"
|
||||
use iscsi && GKARGS="${GKARGS} --iscsi"
|
||||
use mdadm && GKARGS="${GKARGS} --mdadm"
|
||||
use lvm && GKARGS="${GKARGS} --lvm"
|
||||
|
||||
export DEFAULT_KERNEL_SOURCE="${S}"
|
||||
export CMD_KERNEL_DIR="${S}"
|
||||
for opt in ${MAKEOPTS}; do
|
||||
if [ "${opt:0:2}" = "-j" ]; then
|
||||
mkopts="${opt}"
|
||||
break
|
||||
fi
|
||||
done
|
||||
[ -z "${mkopts}" ] && mkopts="-j3"
|
||||
|
||||
OLDARCH="${ARCH}"
|
||||
env_setup_xmakeopts
|
||||
[ -n "${xmakeopts}" ] && eval "${xmakeopts}"
|
||||
if [ -n "${CROSS_COMPILE}" ] && [ "${CBUILD:-${CHOST}}" != "${CTARGET}" ]; then
|
||||
einfo "Enabling cross-emerge for ${CROSS_COMPILE}, arch: ${KARCH}"
|
||||
GKARGS="${GKARGS} --arch-override=${KARCH}"
|
||||
GKARGS="${GKARGS} --kernel-cross-compile=${CROSS_COMPILE}"
|
||||
GKARGS="${GKARGS} --utils-cross-compile=${CROSS_COMPILE}"
|
||||
# ARCH= must be forced to KARCH
|
||||
ARCH="${KARCH}"
|
||||
else
|
||||
einfo "Cross-emerge is disabled"
|
||||
unset CROSS_COMPILE
|
||||
unset ARCH
|
||||
use ccache && GKARGS="${GKARGS} --kernel-cc=/usr/lib/ccache/bin/gcc"
|
||||
fi
|
||||
|
||||
# If ARM, build the uImage directly
|
||||
#if use arm; then
|
||||
# K_GENKERNEL_ARGS+=" --kernel-target=uImage --kernel-binary=arch/arm/boot/uImage"
|
||||
#fi
|
||||
|
||||
# Workaround bug in splash_geninitramfs corrupting the initramfs
|
||||
# if xz compression is used (newer genkernel >3.4.24)
|
||||
local support_comp=$(genkernel --help | grep compress-initramfs-type)
|
||||
if [ -n "${support_comp}" ]; then
|
||||
GKARGS+=" --compress-initramfs-type=gzip"
|
||||
fi
|
||||
|
||||
K_NASKERNEL_DTB="none"
|
||||
# Buffalo anounced a new box named Pro Live (video transcode streaming)
|
||||
# so the old ls_pro_live has to be split to ls_pro ls_live
|
||||
# for now let it stay but a move schould be done to ls_pro
|
||||
if [ "${K_NASKERNEL_NAME}" = "buffalo_ls_chl" ]; then
|
||||
devio > foo 'wl 0xe3a01c0B,4' 'wl 0xe3811061,4' # Linkstation Live V3 (2.6.34)
|
||||
K_NASKERNEL_TYPE="buffalo"
|
||||
K_NASKERNEL_DEVICE="Buffalo Linkstation LiveV3 (LS-CHL)"
|
||||
fi
|
||||
if [ "${K_NASKERNEL_NAME}" = "buffalo_ls_chl2" ]; then
|
||||
#devio > foo 'wl 0xe3a01c0a,4' 'wl 0xe3811067,4' # Linkstation XHL/CHLv2 (2.6.30)
|
||||
# new Device tree no need for devio
|
||||
K_NASKERNEL_DTB="kirkwood-lschlv2.dtb"
|
||||
K_NASKERNEL_TYPE="buffalo"
|
||||
K_NASKERNEL_DEVICE="Buffalo LS-XHL Series"
|
||||
fi
|
||||
if [ "${K_NASKERNEL_NAME}" = "buffalo_ls_hgl" ]; then
|
||||
devio > foo 'wl 0xe3a01c07,4' 'wl 0xe38110d5,4' # Linkstation HGL (2.6.31)
|
||||
K_NASKERNEL_TYPE="buffalo"
|
||||
K_NASKERNEL_DEVICE="Buffalo Linkstation LS-HGL"
|
||||
fi
|
||||
if [ "${K_NASKERNEL_NAME}" = "buffalo_ls_live" ]; then
|
||||
devio > foo 'wl 0xe3a01c06,4' 'wl 0xe3811031,4' # Linkstation Pro/Live (2.6.26)
|
||||
K_NASKERNEL_TYPE="buffalo"
|
||||
K_NASKERNEL_DEVICE="Buffalo Linkstation Pro/Live"
|
||||
fi
|
||||
if [ "${K_NASKERNEL_NAME}" = "buffalo_ls_mini" ]; then
|
||||
devio > foo 'wl 0xe3a01c07,4' 'wl 0xe3811042,4' # Linkstation mini (2.6.29)
|
||||
K_NASKERNEL_TYPE="buffalo"
|
||||
K_NASKERNEL_DEVICE="Buffalo Linkstation Mini"
|
||||
fi
|
||||
if [ "${K_NASKERNEL_NAME}" = "buffalo_ls_pro" ]; then
|
||||
devio > foo 'wl 0xe3a01c06,4' 'wl 0xe3811031,4' # Linkstation Pro/Live (2.6.26)
|
||||
K_NASKERNEL_TYPE="buffalo"
|
||||
K_NASKERNEL_DEVICE="Buffalo Linkstation Pro/Live"
|
||||
fi
|
||||
if [ "${K_NASKERNEL_NAME}" = "buffalo_ls_pro_duo_rev1" ]; then
|
||||
devio > foo 'wl 0xe3a01c07,4' 'wl 0xe3811027,4' # Linkstation Pro Duo (2.6.30)
|
||||
K_NASKERNEL_TYPE="buffalo"
|
||||
K_NASKERNEL_DEVICE="Buffalo Linkstation Pro Duo - Revision 1"
|
||||
fi
|
||||
if [ "${K_NASKERNEL_NAME}" = "buffalo_ls_pro_duo_rev2" ]; then
|
||||
devio > foo 'wl 0xe3a01c07,4' 'wl 0xe3811027,4' # Linkstation Pro Duo (2.6.30)
|
||||
K_NASKERNEL_TYPE="buffalo"
|
||||
K_NASKERNEL_DEVICE="Buffalo Linkstation Pro Duo - Revision 2"
|
||||
fi
|
||||
if [ "${K_NASKERNEL_NAME}" = "buffalo_ls_vl" ]; then
|
||||
devio > foo 'wl 0xe3a01c0d,4' 'wl 0xe381100a,4' # Linkstation vl (2.6.35)
|
||||
K_NASKERNEL_TYPE="buffalo"
|
||||
K_NASKERNEL_DEVICE="Buffalo LS-VL Series"
|
||||
fi
|
||||
if [ "${K_NASKERNEL_NAME}" = "buffalo_ls_wxl" ]; then
|
||||
devio > foo 'wl 0xe3a01c0b,4' 'wl 0xe38110c4,4' # Linkstation WXL (2.6.35)
|
||||
K_NASKERNEL_TYPE="buffalo"
|
||||
# Broken hardware name needs to be correct in u-boot firmware
|
||||
K_NASKERNEL_DEVICE="Buffalo Linkstation Pro/Live"
|
||||
fi
|
||||
if [ "${K_NASKERNEL_NAME}" = "buffalo_ls_xhl" ]; then
|
||||
#devio > foo 'wl 0xe3a01c0a,4' 'wl 0xe3811067,4' # Linkstation XHL/CHLv2 (2.6.30)
|
||||
# new Device tree no need for devio
|
||||
K_NASKERNEL_DTB="kirkwood-lsxhl.dtb"
|
||||
K_NASKERNEL_TYPE="buffalo"
|
||||
K_NASKERNEL_DEVICE="Buffalo LS-XHL Series"
|
||||
fi
|
||||
|
||||
# Freescale
|
||||
if [ "${K_NASKERNEL_NAME}" = "freescale_mx53_loco" ]; then
|
||||
K_NASKERNEL_TYPE="default"
|
||||
K_NASKERNEL_DEVICE="Freescale MX53 LOCO Board"
|
||||
K_GENKERNEL_ARGS+=" --kernel-target=uImage --kernel-binary=arch/arm/boot/uImage"
|
||||
fi
|
||||
|
||||
unset LDFLAGS
|
||||
DEFAULT_KERNEL_SOURCE="${S}" CMD_KERNEL_DIR="${S}" genkernel ${GKARGS} ${K_GENKERNEL_ARGS} \
|
||||
--kerneldir="${S}" \
|
||||
--kernel-config="${WORKDIR}"/config \
|
||||
--cachedir="${WORKDIR}"/cache \
|
||||
--makeopts="${mkopts}" \
|
||||
--tempdir="${S}"/temp \
|
||||
--logfile="${WORKDIR}"/genkernel.log \
|
||||
--bootdir="${WORKDIR}"/boot \
|
||||
--mountboot \
|
||||
--module-prefix="${WORKDIR}"/lib \
|
||||
all || die "genkernel failed"
|
||||
ARCH=${OLDARCH}
|
||||
|
||||
# Buffalo Boxes have a special naming and start address
|
||||
if [ "${K_NASKERNEL_TYPE}" = "buffalo" ]; then
|
||||
if [ "${K_NASKERNEL_DTB}" = "none" ]; then
|
||||
einfo "Prepend the correct Device ID to the Kenel Image"
|
||||
cat foo "${WORKDIR}"/boot/kernel-genkernel-${ARCH}-${KV_FULL} > zImage.new
|
||||
else
|
||||
einfo "Append the device-tree-blob to the Kenel Image"
|
||||
cat "${WORKDIR}"/boot/kernel-genkernel-${ARCH}-${KV_FULL} "${S}"/arch/arm/boot/${K_NASKERNEL_DTB} > zImage.new
|
||||
fi
|
||||
einfo "Create uImage of the resulting Image"
|
||||
mkimage -A arm -O linux -T kernel -C none -a 0x00008000 -e 0x00008000 -n uImage-${KV_FULL} \
|
||||
-d zImage.new "${WORKDIR}"/boot/uImage-genkernel-${ARCH}-${KV_FULL}.buffalo
|
||||
einfo "Create uInitrd with correct start address"
|
||||
mkimage -A arm -O linux -T ramdisk -C none -a 0x00000000 -e 0x00000000 -n initrd-${KV_FULL} \
|
||||
-d "${WORKDIR}"/boot/initramfs-genkernel-${ARCH}-${KV_FULL} "${WORKDIR}"/boot/initrd-genkernel-${ARCH}-${KV_FULL}.buffalo
|
||||
fi
|
||||
|
||||
# # Default uImage and uInit handling
|
||||
# if [ "${K_NASKERNEL_TYPE}" = "default" ]; then
|
||||
# cp "${WORKDIR}"/boot/kernel-genkernel-${ARCH}-${KV_FULL} "${WORKDIR}"/boot/uImage-genkernel-${ARCH}-${KV_FULL}
|
||||
# mkimage -A arm -O linux -T ramdisk -C none -a 0x00000000 -e 0x00000000 -n initrd-${KV_FULL} \
|
||||
# -d "${WORKDIR}"/boot/initramfs-genkernel-${ARCH}-${KV_FULL} "${WORKDIR}"/boot/uInitrd-genkernel-${ARCH}-${KV_FULL}
|
||||
# fi
|
||||
|
||||
# cleanup
|
||||
rm foo zImage.new
|
||||
rm "${WORKDIR}"/boot/kernel-genkernel-${ARCH}-${KV_FULL} "${WORKDIR}"/boot/initramfs-genkernel-${ARCH}-${KV_FULL}
|
||||
}
|
||||
|
||||
_setup_mkimage_ramdisk() {
|
||||
local initramfs=$(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!"
|
||||
else
|
||||
einfo "Setting up u-boot initramfs for: ${initramfs}"
|
||||
/usr/bin/mkimage -A arm -O linux -T ramdisk -C none -a "${K_MKIMAGE_RAMDISK_ADDRESS}" \
|
||||
-e "${K_MKIMAGE_RAMDISK_ENTRYPOINT}" -d "${initramfs}" \
|
||||
"${initramfs}.u-boot" || return 1
|
||||
mv "${initramfs}.u-boot" "${initramfs}" || return 1
|
||||
fi
|
||||
return 0
|
||||
}
|
||||
|
||||
nas-kernel_src_install() {
|
||||
if [ -n "${K_FIRMWARE_PACKAGE}" ]; then
|
||||
_firmwares_src_install
|
||||
elif [ -n "${K_ONLY_SOURCES}" ]; then
|
||||
_kernel_sources_src_install
|
||||
else
|
||||
_kernel_src_install
|
||||
fi
|
||||
}
|
||||
|
||||
_firmwares_src_install() {
|
||||
dodir /lib/firmware
|
||||
keepdir /lib/firmware
|
||||
cd "${S}" || die
|
||||
emake INSTALL_FW_PATH="${D}/lib/firmware" firmware_install || die "cannot install firmwares"
|
||||
}
|
||||
|
||||
_kernel_sources_src_install() {
|
||||
local version_h_name="${KV_OUT_DIR/\//}/include/linux"
|
||||
local version_h="${ROOT}${version_h_name}"
|
||||
if [ -f "${version_h}" ]; then
|
||||
einfo "Discarding previously installed version.h to avoid collisions"
|
||||
addwrite "/${version_h_name}"
|
||||
rm -f "${version_h}"
|
||||
fi
|
||||
|
||||
_kernel_copy_config ".config"
|
||||
kernel-2_src_install
|
||||
cd "${D}${KV_OUT_DIR}" || die
|
||||
local oldarch="${ARCH}"
|
||||
unset ARCH
|
||||
if ! use sources_standalone; then
|
||||
make modules_prepare || die "failed to run modules_prepare"
|
||||
rm .config || die "cannot remove .config"
|
||||
rm Makefile || die "cannot remove Makefile"
|
||||
rm include/linux/version.h || die "cannot remove include/linux/version.h"
|
||||
fi
|
||||
ARCH="${oldarch}"
|
||||
}
|
||||
|
||||
_kernel_src_install() {
|
||||
use arm && { _setup_mkimage_ramdisk || die "cannot setup mkimage"; }
|
||||
|
||||
dodir "${KV_OUT_DIR}"
|
||||
insinto "${KV_OUT_DIR}"
|
||||
|
||||
_kernel_copy_config ".config"
|
||||
doins ".config" || die "cannot copy kernel config"
|
||||
doins Makefile || die "cannot copy Makefile"
|
||||
doins Module.symvers || die "cannot copy Module.symvers"
|
||||
doins System.map || die "cannot copy System.map"
|
||||
|
||||
# NOTE: this is a workaround caused by linux-info.eclass not
|
||||
# being ported to EAPI=2 yet
|
||||
local version_h_name="${KV_OUT_DIR/\//}/include/linux"
|
||||
local version_h="${ROOT}${version_h_name}/version.h"
|
||||
if [ -f "${version_h}" ]; then
|
||||
einfo "Discarding previously installed version.h to avoid collisions"
|
||||
addwrite "${version_h}"
|
||||
rm -f "${version_h}"
|
||||
fi
|
||||
|
||||
# Include include/linux/version.h to make Portage happy
|
||||
dodir "${KV_OUT_DIR}/include/linux"
|
||||
insinto "${KV_OUT_DIR}/include/linux"
|
||||
doins "${S}/include/linux/version.h" || die "cannot copy version.h"
|
||||
|
||||
insinto "/boot"
|
||||
doins "${WORKDIR}"/boot/* || die "cannot copy /boot over"
|
||||
cp -Rp "${WORKDIR}"/lib/* "${D}/" || die "cannot copy /lib over"
|
||||
|
||||
# This doesn't always work because KV_FULL (when K_NOSETEXTRAVERSION=1) doesn't
|
||||
# reflect the real value used in Makefile
|
||||
#dosym "../../..${KV_OUT_DIR}" "/lib/modules/${KV_FULL}/source" || die "cannot install source symlink"
|
||||
#dosym "../../..${KV_OUT_DIR}" "/lib/modules/${KV_FULL}/build" || die "cannot install build symlink"
|
||||
cd "${D}"/lib/modules/* || die "cannot enter /lib/modules directory, more than one element?"
|
||||
# cleanup previous
|
||||
rm -f build source || die
|
||||
# create sane symlinks
|
||||
ln -sf "../../..${KV_OUT_DIR}" source || die "cannot create source symlink"
|
||||
ln -sf "../../..${KV_OUT_DIR}" build || die "cannot create build symlink"
|
||||
cd "${S}" || die
|
||||
|
||||
# drop ${D}/lib/firmware, virtual/linux-firmwares provides it
|
||||
rm -rf "${D}/lib/firmware"
|
||||
|
||||
if [ -n "${K_WORKAROUND_SOURCES_COLLISION}" ]; then
|
||||
# Fixing up Makefile collision if already installed by
|
||||
# openvz-sources
|
||||
einfo "Workarounding source package collisions"
|
||||
make_file="${KV_OUT_DIR/\//}/Makefile"
|
||||
einfo "Makefile: ${make_file}"
|
||||
if [ -f "${ROOT}/${make_file}" ]; then
|
||||
elog "Removing ${D}/${make_file}"
|
||||
rm -f "${D}/${make_file}"
|
||||
fi
|
||||
fi
|
||||
|
||||
# Install kernel configuration information
|
||||
# useful for Entropy kernel-switcher
|
||||
if _is_kernel_binary; then
|
||||
# release level is enough for now
|
||||
base_dir="/etc/kernels/${P}"
|
||||
dodir "${base_dir}"
|
||||
insinto "${base_dir}"
|
||||
echo "${KV_FULL}" > "RELEASE_LEVEL"
|
||||
doins "RELEASE_LEVEL"
|
||||
einfo "Installing ${base_dir}/RELEASE_LEVEL file: ${KV_FULL}"
|
||||
fi
|
||||
|
||||
# copy firmware config file to propper location
|
||||
if [ -n "${K_NASKERNEL_SELF_TARBALL_NAME}" ]; then
|
||||
local base_path="${S}/sablink/config"
|
||||
cp "${base_path}/${K_NASKERNEL_FW_CONFIG_FILE}" "${D}/etc/fw_env.config.${K_NASKERNEL_NAME}" || die "cannot copy firmware config"
|
||||
else
|
||||
if [ "${K_NASKERNEL_URI_CONFIG}" = "no" ]; then
|
||||
cp "${FILESDIR}/${PF/-r0/}-${ARCH}.config" "${D}/etc/fw_env.config.${K_NASKERNEL_NAME}" || die "cannot copy firmware config"
|
||||
else
|
||||
cp "${DISTDIR}/${K_NASKERNEL_FW_CONFIG_FILE}" "${D}/etc/fw_env.config.${K_NASKERNEL_NAME}" || die "cannot copy firmware config"
|
||||
fi
|
||||
fi
|
||||
}
|
||||
|
||||
nas-kernel_pkg_preinst() {
|
||||
if _is_kernel_binary; then
|
||||
mount-boot_pkg_preinst
|
||||
fi
|
||||
}
|
||||
|
||||
_get_real_extraversion() {
|
||||
make_file="${ROOT}${KV_OUT_DIR}/Makefile"
|
||||
local extraver=$(grep -r "^EXTRAVERSION =" "${make_file}" | cut -d "=" -f 2 | head -n 1)
|
||||
local trimmed=${extraver%% }
|
||||
echo ${trimmed## }
|
||||
}
|
||||
|
||||
_get_release_level() {
|
||||
if [[ -n "${K_WORKAROUND_USE_REAL_EXTRAVERSION}" ]]; then
|
||||
echo "${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}$(_get_real_extraversion)"
|
||||
elif [[ "${KV_MAJOR}${KV_MINOR}" -eq 26 ]]; then
|
||||
echo "${KV_FULL}"
|
||||
elif [[ "${OKV/.*}" = "3" ]] && [[ "${KV_PATCH}" = "0" ]]; then
|
||||
# Linux 3.x support, KV_FULL is set to: 3.0-sablink
|
||||
# need to add another final .0 to the version part
|
||||
echo "${KV_FULL/-/.0-}"
|
||||
else
|
||||
echo "${KV_FULL}"
|
||||
fi
|
||||
}
|
||||
|
||||
nas-kernel_uimage_config() {
|
||||
# Two cases here:
|
||||
# 1. /boot/uImage symlink is broken (pkg_postrm)
|
||||
# 2. /boot/uImage symlink doesn't exist (pkg_postinst)
|
||||
|
||||
if ! has_version app-admin/eselect-uimage; then
|
||||
ewarn "app-admin/eselect-uimage not installed"
|
||||
ewarn "If you are using this tool, please install it"
|
||||
return 0
|
||||
fi
|
||||
|
||||
local uimage_file=$(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 "${eselect_list}" ]; then
|
||||
eselect uimage set 1
|
||||
else
|
||||
echo
|
||||
ewarn "No more kernels available, you won't be able to boot"
|
||||
echo
|
||||
fi
|
||||
else
|
||||
echo
|
||||
elog "You are currently booting with kernel:"
|
||||
elog "${uimage_file}"
|
||||
elog
|
||||
elog "Use 'eselect uimage' in order to switch between the available ones"
|
||||
echo
|
||||
fi
|
||||
}
|
||||
|
||||
nas-kernel_pkg_postinst() {
|
||||
if _is_kernel_binary; then
|
||||
fstab_file="${ROOT}etc/fstab"
|
||||
einfo "Removing extents option for ext4 drives from ${fstab_file}"
|
||||
# Remove "extents" from /etc/fstab
|
||||
if [ -f "${fstab_file}" ]; then
|
||||
sed -i '/ext4/ s/extents//g' "${fstab_file}"
|
||||
fi
|
||||
|
||||
# Setup newly installed kernel on ARM
|
||||
if use arm; then
|
||||
nas-kernel_uimage_config
|
||||
fi
|
||||
|
||||
kernel-2_pkg_postinst
|
||||
local depmod_r=$(_get_release_level)
|
||||
_update_depmod "${depmod_r}"
|
||||
|
||||
elog "Please report kernel bugs at:"
|
||||
elog "http://bugs.sablink.org"
|
||||
|
||||
elog "The source code of this kernel is located at"
|
||||
elog "=${K_KERNEL_SOURCES_PKG}."
|
||||
elog "Sablink Linux recommends that portage users install"
|
||||
elog "${K_KERNEL_SOURCES_PKG} if you want"
|
||||
elog "to build any packages that install kernel modules"
|
||||
elog "(such as sim-buffalo, etc...)."
|
||||
|
||||
# copy the firmware config for the actual hardware to the right place
|
||||
device=$(grep "Hardware[[:space:]]*:" /proc/cpuinfo 2>/dev/null | head -n1 | sed "s/^[^:]*: //")
|
||||
if [ "${K_NASKERNEL_DEVICE}" = "$device" ]; then
|
||||
cp ${ROOT}/etc/fw_env.config.${K_NASKERNEL_NAME} ${ROOT}/etc/fw_env.config
|
||||
fi
|
||||
|
||||
else
|
||||
kernel-2_pkg_postinst
|
||||
fi
|
||||
}
|
||||
|
||||
nas-kernel_pkg_prerm() {
|
||||
if _is_kernel_binary; then
|
||||
mount-boot_pkg_prerm
|
||||
fi
|
||||
}
|
||||
|
||||
nas-kernel_pkg_postrm() {
|
||||
if _is_kernel_binary; then
|
||||
# Setup newly installed kernel on ARM
|
||||
if use arm; then
|
||||
nas-kernel_uimage_config
|
||||
fi
|
||||
fi
|
||||
}
|
||||
|
||||
# export all the available functions here
|
||||
case ${EAPI:-0} in
|
||||
0|1) extra_export_funcs= ;;
|
||||
*) extra_export_funcs=src_prepare ;;
|
||||
esac
|
||||
|
||||
EXPORT_FUNCTIONS pkg_setup src_unpack ${extra_export_funcs} src_compile src_install pkg_preinst pkg_postinst pkg_prerm pkg_postrm
|
||||
#EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_compile src_install pkg_preinst pkg_postinst pkg_prerm pkg_postrm
|
||||
|
||||
|
||||
|
||||
Reference in New Issue
Block a user