xref: /linux/arch/riscv/boot/Makefile (revision 9a6b55ac) 
1#
2# arch/riscv/boot/Makefile
3#
4# This file is included by the global makefile so that you can add your own
5# architecture-specific flags and dependencies.
6#
7# This file is subject to the terms and conditions of the GNU General Public
8# License.  See the file "COPYING" in the main directory of this archive
9# for more details.
10#
11# Copyright (C) 2018, Anup Patel.
12# Author: Anup Patel <anup@brainfault.org>
13#
14# Based on the ia64 and arm64 boot/Makefile.
15#
16
17OBJCOPYFLAGS_Image :=-O binary -R .note -R .note.gnu.build-id -R .comment -S
18
19targets := Image loader
20
21$(obj)/Image: vmlinux FORCE
22	$(call if_changed,objcopy)
23
24$(obj)/Image.gz: $(obj)/Image FORCE
25	$(call if_changed,gzip)
26
27$(obj)/loader.o: $(src)/loader.S $(obj)/Image
28
29$(obj)/loader: $(obj)/loader.o $(obj)/Image $(obj)/loader.lds FORCE
30	$(Q)$(LD) -T $(obj)/loader.lds -o $@ $(obj)/loader.o
31
32$(obj)/Image.bz2: $(obj)/Image FORCE
33	$(call if_changed,bzip2)
34
35$(obj)/Image.lz4: $(obj)/Image FORCE
36	$(call if_changed,lz4)
37
38$(obj)/Image.lzma: $(obj)/Image FORCE
39	$(call if_changed,lzma)
40
41$(obj)/Image.lzo: $(obj)/Image FORCE
42	$(call if_changed,lzo)
43
44install:
45	$(CONFIG_SHELL) $(srctree)/$(src)/install.sh $(KERNELRELEASE) \
46	$(obj)/Image System.map "$(INSTALL_PATH)"
47
48zinstall:
49	$(CONFIG_SHELL) $(srctree)/$(src)/install.sh $(KERNELRELEASE) \
50	$(obj)/Image.gz System.map "$(INSTALL_PATH)"
51