Merge tag 'kbuild-v6.3' of git://git.kernel.org/pub/scm/linux/kernel/…

…git/masahiroy/linux-kbuild

Pull Kbuild updates from Masahiro Yamada:

 - Change V=1 option to print both short log and full command log

 - Allow V=1 and V=2 to be combined as V=12

 - Make W=1 detect wrong .gitignore files

 - Tree-wide cleanups for unused command line arguments passed to Clang

 - Stop using -Qunused-arguments with Clang

 - Make scripts/setlocalversion handle only correct release tags instead
   of any arbitrary annotated tag

 - Create Debian and RPM source packages without cleaning the source
   tree

 - Various cleanups for packaging

* tag 'kbuild-v6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (74 commits)
  kbuild: rpm-pkg: remove unneeded KERNELRELEASE from modules/headers_install
  docs: kbuild: remove description of KBUILD_LDS_MODULE
  .gitattributes: use 'dts' diff driver for *.dtso files
  kbuild: deb-pkg: improve the usability of source package
  kbuild: deb-pkg: fix binary-arch and clean in debian/rules
  kbuild: tar-pkg: use tar rules in scripts/Makefile.package
  kbuild: make perf-tar*-src-pkg work without relying on git
  kbuild: deb-pkg: switch over to source format 3.0 (quilt)
  kbuild: deb-pkg: make .orig tarball a hard link if possible
  kbuild: deb-pkg: hide KDEB_SOURCENAME from Makefile
  kbuild: srcrpm-pkg: create source package without cleaning
  kbuild: rpm-pkg: build binary packages from source rpm
  kbuild: deb-pkg: create source package without cleaning
  kbuild: add a tool to list files ignored by git
  Documentation/llvm: add Chimera Linux, Google and Meta datacenters
  setlocalversion: use only the correct release tag for git-describe
  setlocalversion: clean up the construction of version output
  .gitignore: ignore *.cover and *.mbx
  kbuild: remove --include-dir MAKEFLAG from top Makefile
  kbuild: fix trivial typo in comment
  ...

.gitattributes

@@ -1,4 +1,4 @@
-*.c   diff=cpp
-*.h   diff=cpp
-*.dtsi diff=dts
-*.dts  diff=dts
+# SPDX-License-Identifier: GPL-2.0-only
+*.[ch] diff=cpp
+*.dts diff=dts
+*.dts[io] diff=dts

.gitignore

@@ -4,7 +4,7 @@
 # subdirectories here. Add them in the ".gitignore" file
 # in that subdirectory instead.
 #
-# NOTE! Please use 'git ls-files -i --exclude-standard'
+# NOTE! Please use 'git ls-files -i -c --exclude-per-directory=.gitignore'
 # command after changing this file, to see if there are
 # any tracked files which get ignored after the change.
 #
@@ -16,6 +16,7 @@
 *.bin
 *.bz2
 *.c.[012]*.*
+*.cover
 *.dt.yaml
 *.dtb
 *.dtbo
@@ -33,6 +34,7 @@
 *.lz4
 *.lzma
 *.lzo
+*.mbx
 *.mod
 *.mod.c
 *.o

Documentation/Makefile

@@ -28,7 +28,7 @@ BUILDDIR      = $(obj)/output
 PDFLATEX      = xelatex
 LATEXOPTS     = -interaction=batchmode -no-shell-escape
 
-ifeq ($(KBUILD_VERBOSE),0)
+ifeq ($(findstring 1, $(KBUILD_VERBOSE)),)
 SPHINXOPTS    += "-q"
 endif
 

Documentation/dontdiff

@@ -91,7 +91,6 @@ asm_offsets.h
 autoconf.h*
 av_permissions.h
 bbootsect
-bin2c
 binkernel.spec
 bootsect
 bounds.h

Documentation/kbuild/llvm.rst

@@ -15,12 +15,15 @@ such as GCC and binutils. Ongoing work has allowed for `Clang
 <https://clang.llvm.org/>`_ and `LLVM <https://llvm.org/>`_ utilities to be
 used as viable substitutes. Distributions such as `Android
 <https://www.android.com/>`_, `ChromeOS
-<https://www.chromium.org/chromium-os>`_, and `OpenMandriva
-<https://www.openmandriva.org/>`_ use Clang built kernels.  `LLVM is a
-collection of toolchain components implemented in terms of C++ objects
-<https://www.aosabook.org/en/llvm.html>`_. Clang is a front-end to LLVM that
-supports C and the GNU C extensions required by the kernel, and is pronounced
-"klang," not "see-lang."
+<https://www.chromium.org/chromium-os>`_, `OpenMandriva
+<https://www.openmandriva.org/>`_, and `Chimera Linux
+<https://chimera-linux.org/>`_ use Clang built kernels. Google's and Meta's
+datacenter fleets also run kernels built with Clang.
+
+`LLVM is a collection of toolchain components implemented in terms of C++
+objects <https://www.aosabook.org/en/llvm.html>`_. Clang is a front-end to LLVM
+that supports C and the GNU C extensions required by the kernel, and is
+pronounced "klang," not "see-lang."
 
 Clang
 -----