threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
64 lines
1.4 KiB
Makefile
64 lines
1.4 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
|
|
#
|
|
# m32r/Makefile
|
|
#
|
|
# This file is included by the global makefile so that you can add your own
|
|
# architecture-specific flags and dependencies.
|
|
#
|
|
|
|
KBUILD_DEFCONFIG := m32700ut.smp_defconfig
|
|
|
|
LDFLAGS :=
|
|
OBJCOPYFLAGS := -O binary -R .note -R .comment -S
|
|
LDFLAGS_vmlinux :=
|
|
|
|
KBUILD_CFLAGS += -pipe -fno-schedule-insns
|
|
KBUILD_CFLAGS_KERNEL += -mmodel=medium
|
|
KBUILD_CFLAGS_MODULE += -mmodel=large
|
|
|
|
ifdef CONFIG_CHIP_VDEC2
|
|
cflags-$(CONFIG_ISA_M32R2) += -DNO_FPU -Wa,-bitinst
|
|
aflags-$(CONFIG_ISA_M32R2) += -DNO_FPU -O2 -Wa,-bitinst -Wa,-no-parallel
|
|
else
|
|
cflags-$(CONFIG_ISA_M32R2) += -DNO_FPU -m32r2
|
|
aflags-$(CONFIG_ISA_M32R2) += -DNO_FPU -m32r2 -O2
|
|
endif
|
|
|
|
cflags-$(CONFIG_ISA_M32R) += -DNO_FPU
|
|
aflags-$(CONFIG_ISA_M32R) += -DNO_FPU -O2 -Wa,-no-bitinst
|
|
|
|
KBUILD_CFLAGS += $(cflags-y)
|
|
KBUILD_AFLAGS += $(aflags-y)
|
|
|
|
CHECKFLAGS += -D__m32r__ -D__BIG_ENDIAN__=1
|
|
|
|
head-y := arch/m32r/kernel/head.o
|
|
|
|
LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
|
|
|
|
libs-y += arch/m32r/lib/ $(LIBGCC)
|
|
core-y += arch/m32r/kernel/ \
|
|
arch/m32r/mm/ \
|
|
arch/m32r/boot/ \
|
|
arch/m32r/platforms/
|
|
|
|
drivers-$(CONFIG_OPROFILE) += arch/m32r/oprofile/
|
|
|
|
boot := arch/m32r/boot
|
|
|
|
PHONY += zImage
|
|
|
|
all: zImage
|
|
|
|
zImage: vmlinux
|
|
$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
|
|
|
|
compressed: zImage
|
|
|
|
archclean:
|
|
$(Q)$(MAKE) $(clean)=$(boot)
|
|
|
|
define archhelp
|
|
echo '* zImage - Compressed kernel image (arch/$(ARCH)/boot/zImage)'
|
|
endef
|