[PATCH AUTOSEL 5.13 28/88] powerpc: make the install target not depend on any build artifact
From: Sasha Levin <sashal@kernel.org>
Date: 2021-09-10 00:50:03
Also in:
linuxppc-dev, lkml
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Michael Ellerman, Linus Torvalds
From: Masahiro Yamada <masahiroy@kernel.org>
[ Upstream commit 9bef456b20581e630ef9a13555ca04fed65a859d ]
The install target should not depend on any build artifact.
The reason is explained in commit 19514fc665ff ("arm, kbuild: make
"make install" not depend on vmlinux").
Change the PowerPC installation code in a similar way.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Nick Desaulniers <redacted>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210729141937.445051-2-masahiroy@kernel.org (local)
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
arch/powerpc/boot/Makefile | 2 +-
arch/powerpc/boot/install.sh | 14 ++++++++++++++
2 files changed, 15 insertions(+), 1 deletion(-)
diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
index 2b8da923ceca..a1b330f66a03 100644
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile@@ -441,7 +441,7 @@ $(obj)/zImage.initrd: $(addprefix $(obj)/, $(initrd-y)) $(Q)rm -f $@; ln $< $@ # Only install the vmlinux -install: $(CONFIGURE) $(addprefix $(obj)/, $(image-y)) +install: sh -x $(srctree)/$(src)/install.sh "$(KERNELRELEASE)" vmlinux System.map "$(INSTALL_PATH)" # Install the vmlinux and other built boot targets.
diff --git a/arch/powerpc/boot/install.sh b/arch/powerpc/boot/install.sh
index b6a256bc96ee..8d669cf1ccda 100644
--- a/arch/powerpc/boot/install.sh
+++ b/arch/powerpc/boot/install.sh@@ -21,6 +21,20 @@ # Bail with error code if anything goes wrong set -e +verify () { + if [ ! -f "$1" ]; then + echo "" 1>&2 + echo " *** Missing file: $1" 1>&2 + echo ' *** You need to run "make" before "make install".' 1>&2 + echo "" 1>&2 + exit 1 + fi +} + +# Make sure the files actually exist +verify "$2" +verify "$3" + # User may have a custom install script if [ -x ~/bin/${INSTALLKERNEL} ]; then exec ~/bin/${INSTALLKERNEL} "$@"; fi
--
2.30.2