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- inherit kernel-uboot
- python __anonymous () {
- if "uImage" in d.getVar('KERNEL_IMAGETYPES'):
- depends = d.getVar("DEPENDS")
- depends = "%s u-boot-tools-native" % depends
- d.setVar("DEPENDS", depends)
- # Override KERNEL_IMAGETYPE_FOR_MAKE variable, which is internal
- # to kernel.bbclass . We override the variable here, since we need
- # to build uImage using the kernel build system if and only if
- # KEEPUIMAGE == yes. Otherwise, we pack compressed vmlinux into
- # the uImage .
- if d.getVar("KEEPUIMAGE") != 'yes':
- typeformake = d.getVar("KERNEL_IMAGETYPE_FOR_MAKE") or ""
- if "uImage" in typeformake.split():
- d.setVar('KERNEL_IMAGETYPE_FOR_MAKE', typeformake.replace('uImage', 'vmlinux'))
- # Enable building of uImage with mkimage
- bb.build.addtask('do_uboot_mkimage', 'do_install', 'do_kernel_link_images', d)
- }
- do_uboot_mkimage[dirs] += "${B}"
- do_uboot_mkimage() {
- uboot_prep_kimage
- ENTRYPOINT=${UBOOT_ENTRYPOINT}
- if [ -n "${UBOOT_ENTRYSYMBOL}" ]; then
- ENTRYPOINT=`${HOST_PREFIX}nm ${B}/vmlinux | \
- awk '$3=="${UBOOT_ENTRYSYMBOL}" {print "0x"$1;exit}'`
- fi
- uboot-mkimage -A ${UBOOT_ARCH} -O linux -T kernel -C "${linux_comp}" -a ${UBOOT_LOADADDRESS} -e $ENTRYPOINT -n "${DISTRO_NAME}/${PV}/${MACHINE}" -d linux.bin ${B}/arch/${ARCH}/boot/uImage
- rm -f linux.bin
- }
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