From: Masahiro Yamada <masahiroy@kernel.org>
To: Michael Ellerman <mpe@ellerman.id.au>,
Nicholas Piggin <npiggin@gmail.com>,
Christophe Leroy <christophe.leroy@csgroup.eu>,
linuxppc-dev@lists.ozlabs.org
Cc: Tom Rix <trix@redhat.com>, Masahiro Yamada <masahiroy@kernel.org>,
llvm@lists.linux.dev, Nick Desaulniers <ndesaulniers@google.com>,
linux-kernel@vger.kernel.org,
Nathan Chancellor <nathan@kernel.org>
Subject: [PATCH] powerpc: add crtsavres.o to always-y instead of extra-y
Date: Tue, 21 Nov 2023 08:23:32 +0900 [thread overview]
Message-ID: <20231120232332.4100288-1-masahiroy@kernel.org> (raw)
crtsavres.o is linked to modules. However, as explained in commit
d0e628cd817f ("kbuild: doc: clarify the difference between extra-y
and always-y"), 'make modules' does not build extra-y.
For example, the following command fails:
$ make ARCH=powerpc LLVM=1 KBUILD_MODPOST_WARN=1 mrproper ps3_defconfig modules
[snip]
LD [M] arch/powerpc/platforms/cell/spufs/spufs.ko
ld.lld: error: cannot open arch/powerpc/lib/crtsavres.o: No such file or directory
make[3]: *** [scripts/Makefile.modfinal:56: arch/powerpc/platforms/cell/spufs/spufs.ko] Error 1
make[2]: *** [Makefile:1844: modules] Error 2
make[1]: *** [/home/masahiro/workspace/linux-kbuild/Makefile:350: __build_one_by_one] Error 2
make: *** [Makefile:234: __sub-make] Error 2
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---
arch/powerpc/lib/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/lib/Makefile b/arch/powerpc/lib/Makefile
index 51ad0397c17a..6eac63e79a89 100644
--- a/arch/powerpc/lib/Makefile
+++ b/arch/powerpc/lib/Makefile
@@ -45,7 +45,7 @@ obj-$(CONFIG_FUNCTION_ERROR_INJECTION) += error-inject.o
# so it is only needed for modules, and only for older linkers which
# do not support --save-restore-funcs
ifndef CONFIG_LD_IS_BFD
-extra-$(CONFIG_PPC64) += crtsavres.o
+always-$(CONFIG_PPC64) += crtsavres.o
endif
obj-$(CONFIG_PPC_BOOK3S_64) += copyuser_power7.o copypage_power7.o \
--
2.40.1
next reply other threads:[~2023-11-20 23:25 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-20 23:23 Masahiro Yamada [this message]
2023-11-21 0:51 ` [PATCH] powerpc: add crtsavres.o to always-y instead of extra-y Nicholas Piggin
2023-11-21 9:55 ` Aneesh Kumar K.V
2023-11-22 3:09 ` Masahiro Yamada
2023-11-22 12:54 ` Michael Ellerman
2024-01-30 9:54 ` Jan Stancek
2024-02-05 11:50 ` Michael Ellerman
2024-02-05 13:21 ` Jan Stancek
2024-02-05 20:50 ` Masahiro Yamada
2023-12-07 12:38 ` Michael Ellerman
-- strict thread matches above, loose matches on Subject: below --
2023-01-19 8:24 Masahiro Yamada
2023-01-19 18:44 ` Nathan Chancellor
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20231120232332.4100288-1-masahiroy@kernel.org \
--to=masahiroy@kernel.org \
--cc=christophe.leroy@csgroup.eu \
--cc=linux-kernel@vger.kernel.org \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=llvm@lists.linux.dev \
--cc=mpe@ellerman.id.au \
--cc=nathan@kernel.org \
--cc=ndesaulniers@google.com \
--cc=npiggin@gmail.com \
--cc=trix@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).