Release v2019.07.0 ...

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Merge branch 'for-next/misc'

Merge branch 'for-next/macos'

Release v2019.06.0 ...

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

remove CONFIG_DEBUG_INFO ...

The ELF file should have debug symbols, the binary should have no symbols any way.

Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
Signed-off-by: Rouven Czerwinski <r.czerwinski@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

kbuild: suppress warnings from 'getconf LFS_*' ...

Suppress warnings for systems that do not recognize LFS_*.

 getconf: no such configuration parameter `LFS_CFLAGS'
 getconf: no such configuration parameter `LFS_LDFLAGS'
 getconf: no such configuration parameter `LFS_LIBS'

Fixes: d7f14c66c273 ("kbuild: Enable Large File Support for hostprogs")
Reported-by: Chen Feng <puck.chen@hisilicon.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

kbuild: remove unneeded patterns from distclean ...

Drop the following patterns based on Linux.

[1] -size 0
   Linux commit f4b129f

[2] '.*.cmd'
   Linux commit a03fcb5

[3] (second) '.*.orig' '.*.rej'
   Linux commit f78271d

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Release v2019.05.0 ...

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Release v2019.04.0 ...

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Release v2019.03.0 ...

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Merge branch 'for-next/kbuild'

Release v2019.02.0 ...

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

kbuild: cherry-pick changes from Linux v5.0-rc3 ...

Not synced completely.

Just cherry-picking low-hanging fruits.

  0b35786d77ba  kbuild: call make once for all targets when O=.. is used
  5e54d5e5fbc1  kbuild: kill EXTRA_ARFLAGS
  836caba77c29  kbuild: kill backward compatibility checks
  3156fd0529b5  kbuild: fix some minor typoes
  b8b0618cf6fa  kbuild: remove extra ifdef/endif of top Makefile
  16f890988114  kbuild: Remove reference to uninitialised variable
  9319f4539c18  kbuild: support simultaneous "make %config" and "make all"
  9d5db8949f1e  scripts/Makefile.clean: clean also $(extra-m) and $(extra-)
  a4954fd7724c  kbuild: remove obj-n and lib-n handling
  371fdc77af44  kbuild: collect shorthands into scripts/Kbuild.include
  a29b82326ed4  kbuild: Remove duplicate $(cmd) definition in Makefile.clean
  a1e7b7bb1ab5  Makefile: sort list of defconfig targets in make help output
  34948e0bbf98  kbuild: Drop support for clean-rule
  4218affdf57f  kbuild: remove warning about "make depend"
  9c8fa9bc08f6  kbuild: fix if_change and friends to consider argument order
  39a33ff80a25  kbuild: remove cc-option-align
  a7f924190924  kbuild: add %.dtb.S and %.dtb to 'targets' automatically
  54a702f70589  kbuild: mark $(targets) as .SECONDARY and remove .PRECIOUS markers
  9564a8cf422d  Kbuild: fix # escaping in .cmd files for future Make
  bd412d81b7ea  kbuild: .PHONY is not a variable, but PHONY is
  6916162c7308  kbuild: remove duplicated comments about PHONY
  d6c6ab93e17f  kbuild: remove deprecated host-progs variable
  7d0ea2524202  kbuild: use 'else ifeq' for checksrc to improve readability
  3f80babd9ca4  kbuild: remove unused cc-fullversion variable
  bd352a739fde  kbuild: remove unused baseprereq
  b421b8a6cb87  kbuild: remove unused archmrproper

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Merge branch 'for-next/kconfig'

Release v2019.01.0 ...

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

kconfig: sync to Linux 4.20 ...

The previous sync was commit 18895514dc5e ("kconfig: update to
v3.18-rc6").

Some commits were applied on top of that since then, but equivalent
fixups were done in Linux.

So, this commit overwrites everything scripts/kconfig/ with the one
from Linux 4.20

Highlights:

 - 'silentoldconfig' has been renamed to 'syncconfig'
   (the top Makefile needs to be adjusted)

 - 'testconfig' target has been added for unit-tests
   (the top Makefile needs to export PYTHON3 because
    the test frame relies on Python3 and pytest)

 - The perfect hash table generated by gperf has been removed

 - The localization support has been removed

 - The 'option env=VAR' has been replaced with more generic
   variable reference syntax $(VAR)
   (./Kconfig and common/Kconfig need to be adjusted)

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

kbuild: generate lexer and parser during build instead of shipping ...

Recent kernel versions run flex and bison to generate lexers and
parsers from real source files such as *.l and *.y . This provides
better maintainability than version-controlling pre-generated C files
with a "_shipped" suffix.

This commit imports flex and bison rules from Linux, and deletes
pre-generated parsers and lexers.

Refer to the following commits in Linux:

 - 033dba2ec06c ("kbuild: prepare to remove C files pre-generated by
   flex and bison")

 - 29c833061c1d ("kconfig: generate lexer and parser during build
   instead of shipping")

 - e039139be8c2 ("scripts/dtc: generate lexer and parser during
   build instead of shipping")

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

kbuild: clean up *.lex.c and *.tab.[ch] patterns from top-level Makefile ...

Linux commit 9a8dfb3

Files suffixed by .lex.c, .tab.[ch] are generated lexers, parsers,
respectively.  Clean them up globally from the top Makefile.

Some of the final host programs those lexer/parser are linked into
are necessary for building external modules, but the intermediates
are unneeded.  They can be cleaned away by 'make clean' instead of
'make mrproper'.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Merge branch 'for-next/missing-prototypes'

Release v2018.12.0 ...

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Make: Add -Wmissing-prototypes ...

-Wmissing-prototypes is a useful warning, so add it to the build.

With this we can detect conflicting function prototypes. When a file
implements a function but doesn't include the header file which
provides the prototype for it then conflicting prototypes would go
unnoticed without this warning.

MIPS already had that warning, so we can remove it from the MIPS
Makefile.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Merge branch 'for-next/misc'

Release v2018.11.0 ...

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Display barebox instead of kernel in build message ...

Build script are coming from the kernel and as such, refers to the
sources as "kernel". For the sake of correctness, display "barebox"
instead.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Release v2018.10.0 ...

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Release v2018.09.0 ...

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Release v2018.08.0 ...

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Release v2018.07.0 ...

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Merge branch 'for-next/misc'

Release v2018.06.0 ...

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>