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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-04-03 15:51:22 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-04-03 15:51:22 -0700 |
| commit | 3b24b83763e72a6c1e728100104fd99aa83a7b3b (patch) | |
| tree | bd493c47804a9fe1e85ee41c2532b4748fca0b25 /Documentation/process | |
| parent | 0734e00ef9e48e78c5c3ce1648572f160d07e323 (diff) | |
| parent | a95b37e20db9a2b05354eec009b2188523a21c8e (diff) | |
| download | op-kernel-dev-3b24b83763e72a6c1e728100104fd99aa83a7b3b.zip op-kernel-dev-3b24b83763e72a6c1e728100104fd99aa83a7b3b.tar.gz | |
Merge tag 'kbuild-v4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull Kbuild updates from Masahiro Yamada:
- 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
* tag 'kbuild-v4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (29 commits)
kbuild: get <linux/compiler_types.h> out of <linux/kconfig.h>
kbuild: clean up link rule of composite modules
kbuild: clean up archive rule of built-in.a
kbuild: remove partial section mismatch detection for built-in.a
net: liquidio: clean up Makefile for simpler composite object handling
lib: zstd: clean up Makefile for simpler composite object handling
kbuild: link $(real-obj-y) instead of $(obj-y) into built-in.a
kbuild: rename real-objs-y/m to real-obj-y/m
kbuild: move modname and modname-multi close to modname_flags
kbuild: simplify modname calculation
kbuild: fix modname for composite modules
kbuild: define KBUILD_MODNAME even if multiple modules share objects
kbuild: remove unnecessary $(subst $(obj)/, , ...) in modname-multi
kbuild: Use ls(1) instead of stat(1) to obtain file size
kbuild: link vmlinux only once for CONFIG_TRIM_UNUSED_KSYMS
kbuild: move include/config/ksym/* to include/ksym/*
kbuild: move CONFIG_TRIM_UNUSED_KSYMS code unneeded for external module
kbuild: restore autoksyms.h touch to the top Makefile
kbuild: move 'scripts' target below
kbuild: remove wrong 'touch' in adjust_autoksyms.sh
...
Diffstat (limited to 'Documentation/process')
| -rw-r--r-- | Documentation/process/changes.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/process/changes.rst b/Documentation/process/changes.rst index 5470f1b..ddc0297 100644 --- a/Documentation/process/changes.rst +++ b/Documentation/process/changes.rst @@ -78,7 +78,7 @@ Binutils -------- The build system has, as of 4.13, switched to using thin archives (`ar T`) -rather than incremental linking (`ld -r`) for built-in.o intermediate steps. +rather than incremental linking (`ld -r`) for built-in.a intermediate steps. This requires binutils 2.20 or newer. Flex |
