diff options
| author | Masahiro Yamada <masahiroy@kernel.org> | 2020-11-22 04:36:54 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-01-23 15:36:54 +0100 |
| commit | 7028baed7ebabf298f08866d9d3b7b5c3b47e641 (patch) | |
| tree | 38db3cfc3d02e7780857f95c295c45cdd1a82ffd /arch | |
| parent | 5fa4f6f83e9e9142becfdcf8691a7e06504785a7 (diff) | |
ARC: build: add boot_targets to PHONY
[ Upstream commit 0cfccb3c04934cdef42ae26042139f16e805b5f7 ]
The top-level boot_targets (uImage and uImage.*) should be phony
targets. They just let Kbuild descend into arch/arc/boot/ and create
files there.
If a file exists in the top directory with the same name, the boot
image will not be created.
You can confirm it by the following steps:
$ export CROSS_COMPILE=<your-arc-compiler-prefix>
$ make -s ARCH=arc defconfig all # vmlinux will be built
$ touch uImage.gz
$ make ARCH=arc uImage.gz
CALL scripts/atomic/check-atomics.sh
CALL scripts/checksyscalls.sh
CHK include/generated/compile.h
# arch/arc/boot/uImage.gz is not created
Specify the targets as PHONY to fix this.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arc/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arc/Makefile b/arch/arc/Makefile index 8f8d53f08141..150656503c11 100644 --- a/arch/arc/Makefile +++ b/arch/arc/Makefile @@ -108,6 +108,7 @@ bootpImage: vmlinux boot_targets += uImage uImage.bin uImage.gz +PHONY += $(boot_targets) $(boot_targets): vmlinux $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@ |