SUMMARY = "Universal Boot Loader for embedded devices" PROVIDES = "virtual/bootloader" PACKAGE_ARCH = "${MACHINE_ARCH}" DEPENDS += "kern-tools-native" inherit uboot-config uboot-extlinux-config uboot-sign deploy cml1 python3native DEPENDS += "swig-native" EXTRA_OEMAKE = 'CROSS_COMPILE=${TARGET_PREFIX} CC="${TARGET_PREFIX}gcc ${TOOLCHAIN_OPTIONS}" V=1' EXTRA_OEMAKE += 'HOSTCC="${BUILD_CC} ${BUILD_CFLAGS} ${BUILD_LDFLAGS}"' EXTRA_OEMAKE += 'STAGING_INCDIR=${STAGING_INCDIR_NATIVE} STAGING_LIBDIR=${STAGING_LIBDIR_NATIVE}' PACKAGECONFIG ??= "openssl" # u-boot will compile its own tools during the build, with specific # configurations (aka when CONFIG_FIT_SIGNATURE is enabled) openssl is needed as # a host build dependency. PACKAGECONFIG[openssl] = ",,openssl-native" # Allow setting an additional version string that will be picked up by the # u-boot build system and appended to the u-boot version. If the .scmversion # file already exists it will not be overwritten. UBOOT_LOCALVERSION ?= "" do_configure () { if [ -n "${UBOOT_CONFIG}" ]; then unset i j for config in ${UBOOT_MACHINE}; do i=$(expr $i + 1); for type in ${UBOOT_CONFIG}; do j=$(expr $j + 1); if [ $j -eq $i ]; then oe_runmake -C ${S} O=${B}/${config} ${config} if [ -n "${@' '.join(find_cfgs(d))}" ]; then merge_config.sh -m -O ${B}/${config} ${B}/${config}/.config ${@" ".join(find_cfgs(d))} oe_runmake -C ${S} O=${B}/${config} oldconfig fi fi done unset j done unset i DEVTOOL_DISABLE_MENUCONFIG=true else if [ -n "${UBOOT_MACHINE}" ]; then oe_runmake -C ${S} O=${B} ${UBOOT_MACHINE} else oe_runmake -C ${S} O=${B} oldconfig fi merge_config.sh -m .config ${@" ".join(find_cfgs(d))} cml1_do_configure fi } do_compile () { if [ "${@bb.utils.filter('DISTRO_FEATURES', 'ld-is-gold', d)}" ]; then sed -i 's/$(CROSS_COMPILE)ld$/$(CROSS_COMPILE)ld.bfd/g' ${S}/config.mk fi unset LDFLAGS unset CFLAGS unset CPPFLAGS if [ ! -e ${B}/.scmversion -a ! -e ${S}/.scmversion ] then echo ${UBOOT_LOCALVERSION} > ${B}/.scmversion echo ${UBOOT_LOCALVERSION} > ${S}/.scmversion fi if [ -n "${UBOOT_CONFIG}" -o -n "${UBOOT_DELTA_CONFIG}" ] then unset i j k for config in ${UBOOT_MACHINE}; do i=$(expr $i + 1); for type in ${UBOOT_CONFIG}; do j=$(expr $j + 1); if [ $j -eq $i ] then oe_runmake -C ${S} O=${B}/${config} ${UBOOT_MAKE_TARGET} for binary in ${UBOOT_BINARIES}; do k=$(expr $k + 1); if [ $k -eq $i ]; then cp ${B}/${config}/${binary} ${B}/${config}/u-boot-${type}.${UBOOT_SUFFIX} fi done # Generate the uboot-initial-env if [ -n "${UBOOT_INITIAL_ENV}" ]; then oe_runmake -C ${S} O=${B}/${config} u-boot-initial-env cp ${B}/${config}/u-boot-initial-env ${B}/${config}/u-boot-initial-env-${type} fi unset k fi done unset j done unset i else oe_runmake -C ${S} O=${B} ${UBOOT_MAKE_TARGET} # Generate the uboot-initial-env if [ -n "${UBOOT_INITIAL_ENV}" ]; then oe_runmake -C ${S} O=${B} u-boot-initial-env fi fi } do_install () { if [ -n "${UBOOT_CONFIG}" ] then for config in ${UBOOT_MACHINE}; do i=$(expr $i + 1); for type in ${UBOOT_CONFIG}; do j=$(expr $j + 1); if [ $j -eq $i ] then install -D -m 644 ${B}/${config}/u-boot-${type}.${UBOOT_SUFFIX} ${D}/boot/u-boot-${type}-${PV}-${PR}.${UBOOT_SUFFIX} ln -sf u-boot-${type}-${PV}-${PR}.${UBOOT_SUFFIX} ${D}/boot/${UBOOT_BINARY}-${type} ln -sf u-boot-${type}-${PV}-${PR}.${UBOOT_SUFFIX} ${D}/boot/${UBOOT_BINARY} # Install the uboot-initial-env if [ -n "${UBOOT_INITIAL_ENV}" ]; then install -D -m 644 ${B}/${config}/u-boot-initial-env-${type} ${D}/${sysconfdir}/${UBOOT_INITIAL_ENV}-${MACHINE}-${type}-${PV}-${PR} ln -sf ${UBOOT_INITIAL_ENV}-${MACHINE}-${type}-${PV}-${PR} ${D}/${sysconfdir}/${UBOOT_INITIAL_ENV}-${MACHINE}-${type} ln -sf ${UBOOT_INITIAL_ENV}-${MACHINE}-${type}-${PV}-${PR} ${D}/${sysconfdir}/${UBOOT_INITIAL_ENV}-${type} ln -sf ${UBOOT_INITIAL_ENV}-${MACHINE}-${type}-${PV}-${PR} ${D}/${sysconfdir}/${UBOOT_INITIAL_ENV} fi fi done unset j done unset i else install -D -m 644 ${B}/${UBOOT_BINARY} ${D}/boot/${UBOOT_IMAGE} ln -sf ${UBOOT_IMAGE} ${D}/boot/${UBOOT_BINARY} # Install the uboot-initial-env if [ -n "${UBOOT_INITIAL_ENV}" ]; then install -D -m 644 ${B}/u-boot-initial-env ${D}/${sysconfdir}/${UBOOT_INITIAL_ENV}-${MACHINE}-${PV}-${PR} ln -sf ${UBOOT_INITIAL_ENV}-${MACHINE}-${PV}-${PR} ${D}/${sysconfdir}/${UBOOT_INITIAL_ENV}-${MACHINE} ln -sf ${UBOOT_INITIAL_ENV}-${MACHINE}-${PV}-${PR} ${D}/${sysconfdir}/${UBOOT_INITIAL_ENV} fi fi if [ -n "${UBOOT_ELF}" ] then if [ -n "${UBOOT_CONFIG}" ] then for config in ${UBOOT_MACHINE}; do i=$(expr $i + 1); for type in ${UBOOT_CONFIG}; do j=$(expr $j + 1); if [ $j -eq $i ] then install -m 644 ${B}/${config}/${UBOOT_ELF} ${D}/boot/u-boot-${type}-${PV}-${PR}.${UBOOT_ELF_SUFFIX} ln -sf u-boot-${type}-${PV}-${PR}.${UBOOT_ELF_SUFFIX} ${D}/boot/${UBOOT_BINARY}-${type} ln -sf u-boot-${type}-${PV}-${PR}.${UBOOT_ELF_SUFFIX} ${D}/boot/${UBOOT_BINARY} fi done unset j done unset i else install -m 644 ${B}/${UBOOT_ELF} ${D}/boot/${UBOOT_ELF_IMAGE} ln -sf ${UBOOT_ELF_IMAGE} ${D}/boot/${UBOOT_ELF_BINARY} fi fi if [ -e ${WORKDIR}/fw_env.config ] ; then install -d ${D}${sysconfdir} install -m 644 ${WORKDIR}/fw_env.config ${D}${sysconfdir}/fw_env.config fi if [ -n "${SPL_BINARY}" ] then if [ -n "${UBOOT_CONFIG}" ] then for config in ${UBOOT_MACHINE}; do i=$(expr $i + 1); for type in ${UBOOT_CONFIG}; do j=$(expr $j + 1); if [ $j -eq $i ] then install -m 644 ${B}/${config}/${SPL_BINARY} ${D}/boot/${SPL_IMAGE}-${type}-${PV}-${PR} ln -sf ${SPL_IMAGE}-${type}-${PV}-${PR} ${D}/boot/${SPL_BINARYNAME}-${type} ln -sf ${SPL_IMAGE}-${type}-${PV}-${PR} ${D}/boot/${SPL_BINARYNAME} fi done unset j done unset i else install -m 644 ${B}/${SPL_BINARY} ${D}/boot/${SPL_IMAGE} ln -sf ${SPL_IMAGE} ${D}/boot/${SPL_BINARYNAME} fi fi if [ -n "${UBOOT_ENV}" ] then install -m 644 ${WORKDIR}/${UBOOT_ENV_BINARY} ${D}/boot/${UBOOT_ENV_IMAGE} ln -sf ${UBOOT_ENV_IMAGE} ${D}/boot/${UBOOT_ENV_BINARY} fi if [ "${UBOOT_EXTLINUX}" = "1" ] then install -Dm 0644 ${UBOOT_EXTLINUX_CONFIG} ${D}/${UBOOT_EXTLINUX_INSTALL_DIR}/${UBOOT_EXTLINUX_CONF_NAME} fi } PACKAGE_BEFORE_PN += "${PN}-env" RPROVIDES_${PN}-env += "u-boot-default-env" ALLOW_EMPTY_${PN}-env = "1" FILES_${PN}-env = " \ ${@ '${sysconfdir}/${UBOOT_INITIAL_ENV}*' if d.getVar('UBOOT_INITIAL_ENV') else ''} \ ${sysconfdir}/fw_env.config \ " FILES_${PN} = "/boot ${datadir}" RDEPENDS_${PN} += "${PN}-env" do_deploy () { if [ -n "${UBOOT_CONFIG}" ] then for config in ${UBOOT_MACHINE}; do i=$(expr $i + 1); for type in ${UBOOT_CONFIG}; do j=$(expr $j + 1); if [ $j -eq $i ] then install -D -m 644 ${B}/${config}/u-boot-${type}.${UBOOT_SUFFIX} ${DEPLOYDIR}/u-boot-${type}-${PV}-${PR}.${UBOOT_SUFFIX} cd ${DEPLOYDIR} ln -sf u-boot-${type}-${PV}-${PR}.${UBOOT_SUFFIX} ${UBOOT_SYMLINK}-${type} ln -sf u-boot-${type}-${PV}-${PR}.${UBOOT_SUFFIX} ${UBOOT_SYMLINK} ln -sf u-boot-${type}-${PV}-${PR}.${UBOOT_SUFFIX} ${UBOOT_BINARY}-${type} ln -sf u-boot-${type}-${PV}-${PR}.${UBOOT_SUFFIX} ${UBOOT_BINARY} # Deploy the uboot-initial-env if [ -n "${UBOOT_INITIAL_ENV}" ]; then install -D -m 644 ${B}/${config}/u-boot-initial-env-${type} ${DEPLOYDIR}/${UBOOT_INITIAL_ENV}-${MACHINE}-${type}-${PV}-${PR} cd ${DEPLOYDIR} ln -sf ${UBOOT_INITIAL_ENV}-${MACHINE}-${type}-${PV}-${PR} ${UBOOT_INITIAL_ENV}-${MACHINE}-${type} ln -sf ${UBOOT_INITIAL_ENV}-${MACHINE}-${type}-${PV}-${PR} ${UBOOT_INITIAL_ENV}-${type} fi fi done unset j done unset i else install -D -m 644 ${B}/${UBOOT_BINARY} ${DEPLOYDIR}/${UBOOT_IMAGE} cd ${DEPLOYDIR} rm -f ${UBOOT_BINARY} ${UBOOT_SYMLINK} ln -sf ${UBOOT_IMAGE} ${UBOOT_SYMLINK} ln -sf ${UBOOT_IMAGE} ${UBOOT_BINARY} # Deploy the uboot-initial-env if [ -n "${UBOOT_INITIAL_ENV}" ]; then install -D -m 644 ${B}/u-boot-initial-env ${DEPLOYDIR}/${UBOOT_INITIAL_ENV}-${MACHINE}-${PV}-${PR} cd ${DEPLOYDIR} ln -sf ${UBOOT_INITIAL_ENV}-${MACHINE}-${PV}-${PR} ${UBOOT_INITIAL_ENV}-${MACHINE} ln -sf ${UBOOT_INITIAL_ENV}-${MACHINE}-${PV}-${PR} ${UBOOT_INITIAL_ENV} fi fi if [ -e ${WORKDIR}/fw_env.config ] ; then install -D -m 644 ${WORKDIR}/fw_env.config ${DEPLOYDIR}/fw_env.config-${MACHINE}-${PV}-${PR} cd ${DEPLOYDIR} ln -sf fw_env.config-${MACHINE}-${PV}-${PR} fw_env.config-${MACHINE} ln -sf fw_env.config-${MACHINE}-${PV}-${PR} fw_env.config fi if [ -n "${UBOOT_ELF}" ] then if [ -n "${UBOOT_CONFIG}" ] then for config in ${UBOOT_MACHINE}; do i=$(expr $i + 1); for type in ${UBOOT_CONFIG}; do j=$(expr $j + 1); if [ $j -eq $i ] then install -m 644 ${B}/${config}/${UBOOT_ELF} ${DEPLOYDIR}/u-boot-${type}-${PV}-${PR}.${UBOOT_ELF_SUFFIX} ln -sf u-boot-${type}-${PV}-${PR}.${UBOOT_ELF_SUFFIX} ${DEPLOYDIR}/${UBOOT_ELF_BINARY}-${type} ln -sf u-boot-${type}-${PV}-${PR}.${UBOOT_ELF_SUFFIX} ${DEPLOYDIR}/${UBOOT_ELF_BINARY} ln -sf u-boot-${type}-${PV}-${PR}.${UBOOT_ELF_SUFFIX} ${DEPLOYDIR}/${UBOOT_ELF_SYMLINK}-${type} ln -sf u-boot-${type}-${PV}-${PR}.${UBOOT_ELF_SUFFIX} ${DEPLOYDIR}/${UBOOT_ELF_SYMLINK} fi done unset j done unset i else install -m 644 ${B}/${UBOOT_ELF} ${DEPLOYDIR}/${UBOOT_ELF_IMAGE} ln -sf ${UBOOT_ELF_IMAGE} ${DEPLOYDIR}/${UBOOT_ELF_BINARY} ln -sf ${UBOOT_ELF_IMAGE} ${DEPLOYDIR}/${UBOOT_ELF_SYMLINK} fi fi if [ -n "${SPL_BINARY}" ] then if [ -n "${UBOOT_CONFIG}" ] then for config in ${UBOOT_MACHINE}; do i=$(expr $i + 1); for type in ${UBOOT_CONFIG}; do j=$(expr $j + 1); if [ $j -eq $i ] then install -m 644 ${B}/${config}/${SPL_BINARY} ${DEPLOYDIR}/${SPL_IMAGE}-${type}-${PV}-${PR} rm -f ${DEPLOYDIR}/${SPL_BINARYNAME} ${DEPLOYDIR}/${SPL_SYMLINK}-${type} ln -sf ${SPL_IMAGE}-${type}-${PV}-${PR} ${DEPLOYDIR}/${SPL_BINARYNAME}-${type} ln -sf ${SPL_IMAGE}-${type}-${PV}-${PR} ${DEPLOYDIR}/${SPL_BINARYNAME} ln -sf ${SPL_IMAGE}-${type}-${PV}-${PR} ${DEPLOYDIR}/${SPL_SYMLINK}-${type} ln -sf ${SPL_IMAGE}-${type}-${PV}-${PR} ${DEPLOYDIR}/${SPL_SYMLINK} fi done unset j done unset i else install -m 644 ${B}/${SPL_BINARY} ${DEPLOYDIR}/${SPL_IMAGE} rm -f ${DEPLOYDIR}/${SPL_BINARYNAME} ${DEPLOYDIR}/${SPL_SYMLINK} ln -sf ${SPL_IMAGE} ${DEPLOYDIR}/${SPL_BINARYNAME} ln -sf ${SPL_IMAGE} ${DEPLOYDIR}/${SPL_SYMLINK} fi fi if [ -n "${UBOOT_ENV}" ] then install -m 644 ${WORKDIR}/${UBOOT_ENV_BINARY} ${DEPLOYDIR}/${UBOOT_ENV_IMAGE} rm -f ${DEPLOYDIR}/${UBOOT_ENV_BINARY} ${DEPLOYDIR}/${UBOOT_ENV_SYMLINK} ln -sf ${UBOOT_ENV_IMAGE} ${DEPLOYDIR}/${UBOOT_ENV_BINARY} ln -sf ${UBOOT_ENV_IMAGE} ${DEPLOYDIR}/${UBOOT_ENV_SYMLINK} fi if [ "${UBOOT_EXTLINUX}" = "1" ] then install -m 644 ${UBOOT_EXTLINUX_CONFIG} ${DEPLOYDIR}/${UBOOT_EXTLINUX_SYMLINK} ln -sf ${UBOOT_EXTLINUX_SYMLINK} ${DEPLOYDIR}/${UBOOT_EXTLINUX_CONF_NAME}-${MACHINE} ln -sf ${UBOOT_EXTLINUX_SYMLINK} ${DEPLOYDIR}/${UBOOT_EXTLINUX_CONF_NAME} fi } addtask deploy before do_build after do_compile