[GIT PULL 1/2] Kbuild updates for v4.18
From: Masahiro Yamada
Date: Wed Jun 06 2018 - 13:07:47 EST
Hi Linus,
Please pull Kbuild updates for v4.18
The following changes since commit 75bc37fefc4471e718ba8e651aa74673d4e0a9eb:
Linux 4.17-rc4 (2018-05-06 16:57:38 -1000)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
tags/kbuild-v4.18
for you to fetch changes up to 1f2f01b122d7c78a9e842a126ef168afb279552b:
kbuild: add machine size to CHECKFLAGS (2018-06-01 11:36:58 +0900)
----------------------------------------------------------------
Kbuild updates for v4.18
- improve fixdep to coalesce consecutive slashes in dep-files
- fix some issues of the maintainer string generation in deb-pkg script
- remove unused CONFIG_HAVE_UNDERSCORE_SYMBOL_PREFIX and clean-up
several tools and linker scripts
- clean-up modpost
- allow to enable the dead code/data elimination for PowerPC in EXPERT mode
- improve two coccinelle scripts for better performance
- pass endianness and machine size flags to sparse for all architecture
- misc fixes
----------------------------------------------------------------
Joey Pabalinas (1):
scripts/tags.sh: use `find` for $ALLSOURCE_ARCHS generation
Julia Lawall (2):
coccinelle: mini_lock: improve performance
coccinelle: deref_null: improve performance
Luc Van Oostenryck (3):
kbuild: $(CHECK) doesnt need NOSTDINC_FLAGS twice
kbuild: add endianness flag to CHEKCFLAGS
kbuild: add machine size to CHECKFLAGS
Masahiro Yamada (12):
modpost: remove symbol prefix support
genksyms: remove symbol prefix support
kallsyms: remove symbol prefix support
depmod.sh: remove symbol prefix support
export.h: remove code for prefixing symbols with underscore
kbuild: remove CONFIG_HAVE_UNDERSCORE_SYMBOL_PREFIX
vmlinux.lds.h: remove no-op macro VMLINUX_SYMBOL()
checkpatch: remove VMLINUX_SYMBOL() check
modpost: pass struct elf_info pointer to get_modinfo()
modpost: use strstarts() helper more widely
modpost: remove redundant is_vmlinux() test
modpost: constify *modname function argument where possible
Nicholas Piggin (4):
kbuild: Fix asm-generic/vmlinux.lds.h for LD_DEAD_CODE_DATA_ELIMINATION
kbuild: LD_DEAD_CODE_DATA_ELIMINATION no
-ffunction-sections/-fdata-sections for module build
kbuild: Allow LD_DEAD_CODE_DATA_ELIMINATION to be selectable if enabled
powerpc: Allow LD_DEAD_CODE_DATA_ELIMINATION to be selected
Nicolas Pitre (1):
fixdep: suppress consecutive / from file paths in dependency list files
Riku Voipio (1):
kbuild: deb-pkg improve maintainer address generation
nixiaoming (1):
scripts: Fixed printf format mismatch
Makefile | 13 +-
arch/Kconfig | 21 ---
arch/alpha/Makefile | 2 +-
arch/arm/Makefile | 2 +-
arch/arm64/Makefile | 2 +-
arch/ia64/Makefile | 2 +-
arch/mips/Makefile | 3 -
arch/openrisc/Makefile | 1 -
arch/parisc/Makefile | 4 +-
arch/powerpc/Kconfig | 1 +
arch/powerpc/kernel/vmlinux.lds.S | 22 +--
arch/s390/Makefile | 2 +-
arch/sparc/Makefile | 2 +-
arch/x86/Makefile | 2 +-
include/asm-generic/export.h | 34 ++--
include/asm-generic/vmlinux.lds.h | 334
++++++++++++++++++-----------------
include/linux/export.h | 16 +-
init/Kconfig | 27 +++
scripts/Makefile.build | 9 +-
scripts/adjust_autoksyms.sh | 3 -
scripts/basic/fixdep.c | 6 +-
scripts/checkpatch.pl | 10 --
scripts/coccinelle/locks/mini_lock.cocci | 6 +-
scripts/coccinelle/null/deref_null.cocci | 40 ++---
scripts/depmod.sh | 25 +--
scripts/genksyms/genksyms.c | 11 +-
scripts/kallsyms.c | 49 ++---
scripts/link-vmlinux.sh | 4 -
scripts/mod/modpost.c | 97 +++++-----
scripts/package/mkdebian | 27 ++-
scripts/recordmcount.c | 2 +-
scripts/recordmcount.h | 2 +-
scripts/tags.sh | 11 +-
33 files changed, 349 insertions(+), 443 deletions(-)
--
Best Regards
Masahiro Yamada