From: Masahiro Yamada <masahiroy@kernel.org>
To: Michael Ellerman <mpe@ellerman.id.au>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
linuxppc-dev@lists.ozlabs.org
Cc: Masahiro Yamada <masahiroy@kernel.org>,
Nicholas Piggin <npiggin@gmail.com>,
linux-kernel@vger.kernel.org, Jordan Niethe <jniethe5@gmail.com>,
"Gustavo A. R. Silva" <gustavoars@kernel.org>,
Nick Desaulniers <ndesaulniers@google.com>,
Bill Wendling <morbo@google.com>, Joel Stanley <joel@jms.id.au>
Subject: [PATCH 2/3] powerpc: make the install target not depend on any build artifact
Date: Thu, 29 Jul 2021 23:19:36 +0900 [thread overview]
Message-ID: <20210729141937.445051-2-masahiroy@kernel.org> (raw)
In-Reply-To: <20210729141937.445051-1-masahiroy@kernel.org>
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>
---
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 a702f9d1ec0d..0d165bd98b61 100644
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -445,7 +445,7 @@ $(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)"
PHONY += install
diff --git a/arch/powerpc/boot/install.sh b/arch/powerpc/boot/install.sh
index 658c93ca7437..14473150ddb4 100644
--- a/arch/powerpc/boot/install.sh
+++ b/arch/powerpc/boot/install.sh
@@ -20,6 +20,20 @@
# 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
--
2.27.0
next prev parent reply other threads:[~2021-07-29 14:22 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-29 14:19 [PATCH 1/3] powerpc: remove unused zInstall target from arch/powerpc/boot/Makefile Masahiro Yamada
2021-07-29 14:19 ` Masahiro Yamada [this message]
2021-07-30 20:24 ` [PATCH 2/3] powerpc: make the install target not depend on any build artifact Nick Desaulniers
2021-07-29 14:19 ` [PATCH 3/3] powerpc: move the install rule to arch/powerpc/Makefile Masahiro Yamada
2021-07-30 20:29 ` Nick Desaulniers
2021-08-18 13:58 ` Masahiro Yamada
2021-07-30 20:20 ` [PATCH 1/3] powerpc: remove unused zInstall target from arch/powerpc/boot/Makefile Nick Desaulniers
2021-08-18 13:38 ` Michael Ellerman
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