1 # SPDX-License-Identifier: GPL-2.0-only
2 targets := Image zImage uImage
3
4 $(obj)/Image: vmlinux FORCE
5 $(call if_changed,objcopy)
6 @echo ' Kernel: $@ is ready'
7
8 compress-$(CONFIG_KERNEL_GZIP) = gzip
9 compress-$(CONFIG_KERNEL_LZO) = lzo
10 compress-$(CONFIG_KERNEL_LZMA) = lzma
11 compress-$(CONFIG_KERNEL_XZ) = xzkern
12 compress-$(CONFIG_KERNEL_LZ4) = lz4
13
14 $(obj)/zImage: $(obj)/Image FORCE
15 $(call if_changed,$(compress-y))
16 @echo ' Kernel: $@ is ready'
17
18 UIMAGE_ARCH = sandbox
19 UIMAGE_COMPRESSION = $(compress-y)
20 UIMAGE_LOADADDR = $(shell $(NM) vmlinux | awk '$$NF == "_start" {print $$1}')
21
22 $(obj)/uImage: $(obj)/zImage
23 $(call if_changed,uimage)
24 @echo 'Image: $@ is ready'
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