Until recently, if KBUILD_DEFCONFIG was not set by the arch Makefile,
the default path arch/*/defconfig was used.
The last users of the default are gone by the following commits:
- Commit
f3e20ad67b4c ("s390: move arch/s390/defconfig to
arch/s390/configs/defconfig")
- Commit
986a13769c4b ("alpha: move arch/alpha/defconfig to
arch/alpha/configs/defconfig")
Let's set arch/*/configs/defconfig as a new default. This saves
KBUILD_DEFCONFIG for some architectures.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
# Copyright (C) 1994 by Linus Torvalds
#
-KBUILD_DEFCONFIG := defconfig
-
NM := $(NM) -B
LDFLAGS_vmlinux := -static -N #-relax
endif
endif
-KBUILD_DEFCONFIG := defconfig
-
# Check for binutils support for specific extensions
lseinstr := $(call as-instr,.arch_extension lse,-DCONFIG_AS_LSE=1)
# SPDX-License-Identifier: GPL-2.0-only
OBJCOPYFLAGS :=-O binary
GZFLAGS :=-9
-KBUILD_DEFCONFIG := defconfig
ifdef CONFIG_CPU_HAS_FPU
FPUEXT = f
LDFLAGS_vmlinux := --no-undefined -X
OBJCOPYFLAGS := -O binary -R .note -R .note.gnu.build-id -R .comment -S
-KBUILD_DEFCONFIG := defconfig
-
ifdef CONFIG_FUNCTION_TRACER
arch-y += -malways-save-lp -mno-relax
endif
KBUILD_AFLAGS_MODULE += -fPIC
KBUILD_CFLAGS_MODULE += -fPIC
-KBUILD_DEFCONFIG = defconfig
-
export BITS
ifeq ($(CONFIG_ARCH_RV64I),y)
BITS := 64
# Copyright (C) 1994 by Linus Torvalds
#
-KBUILD_DEFCONFIG := defconfig
-
LD_BFD := elf64-s390
KBUILD_LDFLAGS := -m elf64_s390
KBUILD_AFLAGS_MODULE += -fPIC
Kconfig := Kconfig
endif
+ifndef KBUILD_DEFCONFIG
+KBUILD_DEFCONFIG := defconfig
+endif
+
ifeq ($(quiet),silent_)
silent := -s
endif