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basic	[ DIR ]	drwxr-xr-x
genksyms	[ DIR ]	drwxr-xr-x
kconfig	[ DIR ]	drwxr-xr-x
mod	[ DIR ]	drwxr-xr-x
Kbuild.include	15.33 KB	-rw-r--r--
Lindent	502 B	-rwxr-xr-x
Makefile.asm-generic	1.17 KB	-rw-r--r--
Makefile.build	19.09 KB	-rw-r--r--
Makefile.clean	2.77 KB	-rw-r--r--
Makefile.dtbinst	1.09 KB	-rw-r--r--
Makefile.extrawarn	2.99 KB	-rw-r--r--
Makefile.gcc-plugins	2.02 KB	-rw-r--r--
Makefile.headersinst	3.98 KB	-rw-r--r--
Makefile.host	6.29 KB	-rw-r--r--
Makefile.kasan	1.41 KB	-rw-r--r--
Makefile.kcov	319 B	-rw-r--r--
Makefile.lib	14.63 KB	-rw-r--r--
Makefile.modbuiltin	1.67 KB	-rw-r--r--
Makefile.modinst	1.12 KB	-rw-r--r--
Makefile.modpost	5.29 KB	-rw-r--r--
Makefile.modsign	897 B	-rw-r--r--
Makefile.ubsan	926 B	-rw-r--r--
bin2c	14.12 KB	-rwxr-xr-x
checkincludes.pl	1.94 KB	-rwxr-xr-x
checkstack.pl	5.17 KB	-rwxr-xr-x
checkversion.pl	1.89 KB	-rwxr-xr-x
conmakehash	14.19 KB	-rwxr-xr-x
depmod.sh	1.41 KB	-rwxr-xr-x
extract-cert	14.3 KB	-rwxr-xr-x
gcc-goto.sh	511 B	-rwxr-xr-x
gcc-plugin.sh	1.06 KB	-rwxr-xr-x
gcc-version.sh	857 B	-rwxr-xr-x
gcc-x86_32-has-stack-protector...	173 B	-rwxr-xr-x
gcc-x86_64-has-stack-protector...	198 B	-rwxr-xr-x
headers_install.sh	1.36 KB	-rwxr-xr-x
kallsyms	18.5 KB	-rwxr-xr-x
kernel-doc	60.55 KB	-rwxr-xr-x
ld-version.sh	269 B	-rwxr-xr-x
makelst	808 B	-rwxr-xr-x
mksysmap	1.34 KB	-rwxr-xr-x
mkuboot.sh	414 B	-rwxr-xr-x
module-common.lds	901 B	-rw-r--r--
namespace.pl	13.17 KB	-rwxr-xr-x
patch-kernel	9.95 KB	-rwxr-xr-x
pnmtologo	18.28 KB	-rwxr-xr-x
recordmcount	22.38 KB	-rwxr-xr-x
recordmcount.pl	18.79 KB	-rwxr-xr-x
setlocalversion	4.72 KB	-rwxr-xr-x
sign-file	18.43 KB	-rwxr-xr-x
subarch.include	641 B	-rw-r--r--
unifdef	34.45 KB	-rwxr-xr-x
ver_linux	2.68 KB	-rwxr-xr-x

Code Editor : Makefile.extrawarn

# SPDX-License-Identifier: GPL-2.0
# ==========================================================================
#
# make W=... settings
#
# W=1 - warnings that may be relevant and does not occur too often
# W=2 - warnings that occur quite often but may still be relevant
# W=3 - the more obscure warnings, can most likely be ignored
#
# $(call cc-option, -W...) handles gcc -W.. options which
# are not supported by all versions of the compiler
# ==========================================================================

KBUILD_CFLAGS += $(call cc-disable-warning, packed-not-aligned)

ifeq ("$(origin W)", "command line")
  export KBUILD_ENABLE_EXTRA_GCC_CHECKS := $(W)
endif

ifdef KBUILD_ENABLE_EXTRA_GCC_CHECKS
warning-  := $(empty)

warning-1 := -Wextra -Wunused -Wno-unused-parameter
warning-1 += -Wmissing-declarations
warning-1 += -Wmissing-format-attribute
warning-1 += $(call cc-option, -Wmissing-prototypes)
warning-1 += -Wold-style-definition
warning-1 += $(call cc-option, -Wmissing-include-dirs)
warning-1 += $(call cc-option, -Wunused-but-set-variable)
warning-1 += $(call cc-option, -Wunused-const-variable)
warning-1 += $(call cc-option, -Wpacked-not-aligned)
warning-1 += $(call cc-disable-warning, missing-field-initializers)
warning-1 += $(call cc-disable-warning, sign-compare)

warning-2 := -Waggregate-return
warning-2 += -Wcast-align
warning-2 += -Wdisabled-optimization
warning-2 += -Wnested-externs
warning-2 += -Wshadow
warning-2 += $(call cc-option, -Wlogical-op)
warning-2 += $(call cc-option, -Wmissing-field-initializers)
warning-2 += $(call cc-option, -Wsign-compare)
warning-2 += $(call cc-option, -Wmaybe-uninitialized)
warning-2 += $(call cc-option, -Wunused-macros)

warning-3 := -Wbad-function-cast
warning-3 += -Wcast-qual
warning-3 += -Wconversion
warning-3 += -Wpacked
warning-3 += -Wpadded
warning-3 += -Wpointer-arith
warning-3 += -Wredundant-decls
warning-3 += -Wswitch-default
warning-3 += $(call cc-option, -Wpacked-bitfield-compat)
warning-3 += $(call cc-option, -Wvla)

warning := $(warning-$(findstring 1, $(KBUILD_ENABLE_EXTRA_GCC_CHECKS)))
warning += $(warning-$(findstring 2, $(KBUILD_ENABLE_EXTRA_GCC_CHECKS)))
warning += $(warning-$(findstring 3, $(KBUILD_ENABLE_EXTRA_GCC_CHECKS)))

ifeq ("$(strip $(warning))","")
        $(error W=$(KBUILD_ENABLE_EXTRA_GCC_CHECKS) is unknown)
endif

KBUILD_CFLAGS += $(warning)
else

ifeq ($(cc-name),clang)
KBUILD_CFLAGS += $(call cc-disable-warning, initializer-overrides)
KBUILD_CFLAGS += $(call cc-disable-warning, unused-value)
KBUILD_CFLAGS += $(call cc-disable-warning, format)
KBUILD_CFLAGS += $(call cc-disable-warning, sign-compare)
KBUILD_CFLAGS += $(call cc-disable-warning, format-zero-length)
KBUILD_CFLAGS += $(call cc-disable-warning, uninitialized)
KBUILD_CFLAGS += $(call cc-disable-warning, pointer-to-enum-cast)
KBUILD_CFLAGS += $(call cc-disable-warning, unaligned-access)
KBUILD_CFLAGS += $(call cc-disable-warning, cast-function-type-strict)
KBUILD_CFLAGS += -Wno-enum-compare-conditional
KBUILD_CFLAGS += -Wno-enum-enum-conversion
endif
endif

${this.title}

Code Editor : Makefile.extrawarn