From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Masahiro Yamada <masahiroy@kernel.org>,
Vineet Gupta <vgupta@synopsys.com>,
Sasha Levin <sashal@kernel.org>,
linux-snps-arc@lists.infradead.org
Subject: [PATCH AUTOSEL 4.4 1/8] ARC: build: add boot_targets to PHONY
Date: Tue, 12 Jan 2021 07:58:16 -0500 [thread overview]
Message-ID: <20210112125823.71463-1-sashal@kernel.org> (raw)
From: Masahiro Yamada <masahiroy@kernel.org>
[ 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>
---
arch/arc/Makefile | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arc/Makefile b/arch/arc/Makefile
index 8f8d53f08141d..150656503c117 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) $(boot)/$@
--
2.27.0
next reply other threads:[~2021-01-12 13:02 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-12 12:58 Sasha Levin [this message]
2021-01-12 12:58 ` [PATCH AUTOSEL 4.4 2/8] ethernet: ucc_geth: fix definition and size of ucc_geth_tx_global_pram Sasha Levin
2021-01-12 12:58 ` [PATCH AUTOSEL 4.4 3/8] CDC-NCM: remove "connected" log message Sasha Levin
2021-01-12 12:58 ` [PATCH AUTOSEL 4.4 4/8] arch/arc: add copy_user_page() to <asm/page.h> to fix build error on ARC Sasha Levin
2021-01-12 12:58 ` [PATCH AUTOSEL 4.4 5/8] misdn: dsp: select CONFIG_BITREVERSE Sasha Levin
2021-01-12 12:58 ` [PATCH AUTOSEL 4.4 6/8] net: ethernet: fs_enet: Add missing MODULE_LICENSE Sasha Levin
2021-01-12 12:58 ` [PATCH AUTOSEL 4.4 7/8] ACPI: scan: add stub acpi_create_platform_device() for !CONFIG_ACPI Sasha Levin
2021-01-12 12:58 ` [PATCH AUTOSEL 4.4 8/8] ARM: picoxcell: fix missing interrupt-parent properties Sasha Levin
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