From: Masahiro Yamada <yamada.masahiro@socionext.com>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Linux Kbuild mailing list <linux-kbuild@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
masahiroy@kernel.org
Subject: [GIT PULL 1/2] Kbuild updates for 4.17
Date: Wed, 4 Apr 2018 01:30:23 +0900 [thread overview]
Message-ID: <CAK7LNAQM7V2bz0o1Gwb+w3xjkbdJ=rvg5Hxg0iuTT=4fzZ0D3A@mail.gmail.com> (raw)
Hi Linus,
Please pull Kbuild updates for v4.17.
You will see a merge conflict in
arch/blackfin/kernel/bfin_ksyms.c
This file was already removed since
the blackfin support was entirely dropped.
So, please remove it.
The following changes since commit 0c8efd610b58cb23cefdfa12015799079aef94ae:
Linux 4.16-rc5 (2018-03-11 17:25:09 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
tags/kbuild-v4.17
for you to fetch changes up to a95b37e20db9a2b05354eec009b2188523a21c8e:
kbuild: get <linux/compiler_types.h> out of <linux/kconfig.h>
(2018-03-31 12:22:38 +0900)
----------------------------------------------------------------
Kbuild updates for v4.17
- add a shell script to get Clang version
- improve portability of build scripts
- drop always-enabled CONFIG_THIN_ARCHIVE and remove unused code
- rename built-in.o which is now thin archive to built-in.a
- process clean/build targets one by one to get along with -j option
- simplify ld-option
- improve building with CONFIG_TRIM_UNUSED_KSYMS
- define KBUILD_MODNAME even for objects shared among multiple modules
- avoid linking multiple instances of same objects from composite objects
- move <linux/compiler_types.h> to c_flags to include it only for C files
- clean-up various Makefiles
----------------------------------------------------------------
Cao jin (1):
kbuild: fix modname for composite modules
Masahiro Yamada (23):
kbuild: process mixture of clean/build targets one by one
kbuild: simplify ld-option implementation
kbuild: remove command line interface LDFLAGS_MODULE from makefiles.txt
kbuild: remove internally used LDFLAGS_vmlinux from kbuild.txt
kbuild: clear LDFLAGS in the top Makefile
kbuild: remove wrong 'touch' in adjust_autoksyms.sh
kbuild: move 'scripts' target below
kbuild: restore autoksyms.h touch to the top Makefile
kbuild: move CONFIG_TRIM_UNUSED_KSYMS code unneeded for external module
kbuild: move include/config/ksym/* to include/ksym/*
kbuild: link vmlinux only once for CONFIG_TRIM_UNUSED_KSYMS
kbuild: remove unnecessary $(subst $(obj)/, , ...) in modname-multi
kbuild: define KBUILD_MODNAME even if multiple modules share objects
kbuild: simplify modname calculation
kbuild: move modname and modname-multi close to modname_flags
kbuild: rename real-objs-y/m to real-obj-y/m
kbuild: link $(real-obj-y) instead of $(obj-y) into built-in.a
lib: zstd: clean up Makefile for simpler composite object handling
net: liquidio: clean up Makefile for simpler composite object handling
kbuild: remove partial section mismatch detection for built-in.a
kbuild: clean up archive rule of built-in.a
kbuild: clean up link rule of composite modules
kbuild: get <linux/compiler_types.h> out of <linux/kconfig.h>
Michael Forney (2):
kbuild: Improve portability of some sed invocations
kbuild: Use ls(1) instead of stat(1) to obtain file size
Nicholas Piggin (2):
kbuild: remove incremental linking option
kbuild: rename built-in.o to built-in.a
Sami Tolvanen (1):
kbuild: add clang-version.sh
.gitignore | 1 +
Documentation/kbuild/kbuild.txt | 4 --
Documentation/kbuild/makefiles.txt | 28 ++++-----
Documentation/process/changes.rst | 2 +-
Makefile | 89 ++++++++++++++-------------
arch/Kconfig | 6 --
arch/arm/boot/deflate_xip_data.sh | 2 +-
arch/blackfin/kernel/bfin_ksyms.c | 2 +-
arch/powerpc/boot/wrapper | 2 +-
arch/powerpc/kernel/Makefile | 2 +-
drivers/net/ethernet/cavium/liquidio/Makefile | 51 +++++-----------
drivers/s390/Makefile | 2 +-
include/linux/kconfig.h | 3 -
lib/Kconfig.debug | 4 +-
lib/zstd/Makefile | 17 ++----
scripts/Kbuild.include | 6 +-
scripts/Makefile.build | 97
++++++++++--------------------
scripts/Makefile.lib | 47 +++++++--------
scripts/adjust_autoksyms.sh | 9 ++-
scripts/basic/fixdep.c | 8 +--
scripts/clang-version.sh | 33 ++++++++++
scripts/file-size.sh | 4 ++
scripts/gen_initramfs_list.sh | 2 +-
scripts/headers_install.sh | 10 ++--
scripts/kconfig/Makefile | 2 -
scripts/link-vmlinux.sh | 103
++++++++++++--------------------
scripts/namespace.pl | 2 +-
usr/initramfs_data.S | 2 +-
28 files changed, 235 insertions(+), 305 deletions(-)
create mode 100755 scripts/clang-version.sh
create mode 100755 scripts/file-size.sh
--
Best Regards
Masahiro Yamada
reply other threads:[~2018-04-03 16:31 UTC|newest]
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