+# SPDX-License-Identifier: GPL-2.0-only
#
# Copyright (C) 2007-2008 OpenWrt.org
# Copyright (C) 2016 LEDE Project
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
ifneq ($(__target_inc),1)
__target_inc=1
DEVICE_TYPE?=router
# Default packages - the really basic set
-DEFAULT_PACKAGES:=base-files libc libgcc busybox dropbear mtd uci opkg netifd fstools uclient-fetch logd
+DEFAULT_PACKAGES:=\
+ base-files \
+ ca-bundle \
+ dropbear \
+ fstools \
+ libc \
+ libgcc \
+ libustream-mbedtls \
+ logd \
+ mtd \
+ netifd \
+ opkg \
+ uci \
+ uclient-fetch \
+ urandom-seed \
+ urngd
+
+ifneq ($(CONFIG_SELINUX),)
+DEFAULT_PACKAGES+=busybox-selinux procd-selinux
+else
+DEFAULT_PACKAGES+=busybox procd
+endif
+
+# include ujail on systems with enough storage
+ifeq ($(CONFIG_SMALL_FLASH),)
+DEFAULT_PACKAGES+=procd-ujail
+endif
+
+# include seccomp ld-preload hooks if kernel supports it
+ifneq ($(CONFIG_SECCOMP),)
+DEFAULT_PACKAGES+=procd-seccomp
+endif
+
+# For the basic set
+DEFAULT_PACKAGES.basic:=
# For nas targets
-DEFAULT_PACKAGES.nas:=block-mount fdisk lsblk mdadm
+DEFAULT_PACKAGES.nas:=\
+ block-mount \
+ fdisk \
+ lsblk \
+ mdadm
# For router targets
-DEFAULT_PACKAGES.router:=dnsmasq iptables ip6tables ppp ppp-mod-pppoe firewall odhcpd odhcp6c
-DEFAULT_PACKAGES.bootloader:=
+DEFAULT_PACKAGES.router:=\
+ dnsmasq \
+ firewall4 \
+ nftables \
+ kmod-nft-offload \
+ odhcp6c \
+ odhcpd-ipv6only \
+ ppp \
+ ppp-mod-pppoe
ifneq ($(DUMP),)
all: dumpinfo
target_conf=$(subst .,_,$(subst -,_,$(subst /,_,$(1))))
ifeq ($(DUMP),)
- PLATFORM_DIR:=$(TOPDIR)/target/linux/$(BOARD)
+ PLATFORM_DIR:=$(firstword $(wildcard $(TOPDIR)/target/linux/feeds/$(BOARD) $(TOPDIR)/target/linux/$(BOARD)))
SUBTARGET:=$(strip $(foreach subdir,$(patsubst $(PLATFORM_DIR)/%/target.mk,%,$(wildcard $(PLATFORM_DIR)/*/target.mk)),$(if $(CONFIG_TARGET_$(call target_conf,$(BOARD)_$(subdir))),$(subdir))))
else
PLATFORM_DIR:=${CURDIR}
DEFAULT_PACKAGES += $(DEFAULT_PACKAGES.$(DEVICE_TYPE))
filter_packages = $(filter-out -% $(patsubst -%,%,$(filter -%,$(1))),$(1))
-extra_packages = $(if $(filter wpad-mini wpad nas,$(1)),iwinfo)
+extra_packages = $(if $(filter wpad wpad-% nas,$(1)),iwinfo)
define ProfileDefault
NAME:=
$(eval $(call ProfileDefault))
$(eval $(call Profile/$(1)))
dumpinfo : $(call shexport,Profile/$(1)/Description)
+ PACKAGES := $(filter-out -%,$(PACKAGES))
DUMPINFO += \
echo "Target-Profile: $(1)"; \
$(if $(PRIORITY), echo "Target-Profile-Priority: $(PRIORITY)"; ) \
endif
GENERIC_PLATFORM_DIR := $(TOPDIR)/target/linux/generic
-GENERIC_PATCH_DIR := $(GENERIC_PLATFORM_DIR)/patches$(if $(wildcard $(GENERIC_PLATFORM_DIR)/patches-$(KERNEL_PATCHVER)),-$(KERNEL_PATCHVER))
+GENERIC_BACKPORT_DIR := $(GENERIC_PLATFORM_DIR)/backport$(if $(wildcard $(GENERIC_PLATFORM_DIR)/backport-$(KERNEL_PATCHVER)),-$(KERNEL_PATCHVER))
+GENERIC_PATCH_DIR := $(GENERIC_PLATFORM_DIR)/pending$(if $(wildcard $(GENERIC_PLATFORM_DIR)/pending-$(KERNEL_PATCHVER)),-$(KERNEL_PATCHVER))
+GENERIC_HACK_DIR := $(GENERIC_PLATFORM_DIR)/hack$(if $(wildcard $(GENERIC_PLATFORM_DIR)/hack-$(KERNEL_PATCHVER)),-$(KERNEL_PATCHVER))
GENERIC_FILES_DIR := $(foreach dir,$(wildcard $(GENERIC_PLATFORM_DIR)/files $(GENERIC_PLATFORM_DIR)/files-$(KERNEL_PATCHVER)),"$(dir)")
__config_name_list = $(1)/config-$(KERNEL_PATCHVER) $(1)/config-default
LINUX_RECONFIG_LIST = $(wildcard $(GENERIC_LINUX_CONFIG) $(LINUX_TARGET_CONFIG) $(if $(USE_SUBTARGET_CONFIG),$(LINUX_SUBTARGET_CONFIG)))
LINUX_RECONFIG_TARGET = $(if $(USE_SUBTARGET_CONFIG),$(LINUX_SUBTARGET_CONFIG),$(LINUX_TARGET_CONFIG))
+CFG_TARGET = $(CONFIG_TARGET)
+ifeq ($(CFG_TARGET),platform)
+ CFG_TARGET = target
+ $(warning Deprecation warning: use CONFIG_TARGET=target instead.)
+else ifeq ($(CFG_TARGET),subtarget_platform)
+ CFG_TARGET = subtarget_target
+ $(warning Deprecation warning: use CONFIG_TARGET=subtarget_target instead.)
+endif
+
# select the config file to be changed by kernel_menuconfig/kernel_oldconfig
-ifeq ($(CONFIG_TARGET),platform)
+ifeq ($(CFG_TARGET),target)
LINUX_RECONFIG_LIST = $(wildcard $(GENERIC_LINUX_CONFIG) $(LINUX_TARGET_CONFIG))
LINUX_RECONFIG_TARGET = $(LINUX_TARGET_CONFIG)
-endif
-ifeq ($(CONFIG_TARGET),subtarget)
+else ifeq ($(CFG_TARGET),subtarget)
LINUX_RECONFIG_LIST = $(wildcard $(GENERIC_LINUX_CONFIG) $(LINUX_TARGET_CONFIG) $(LINUX_SUBTARGET_CONFIG))
LINUX_RECONFIG_TARGET = $(LINUX_SUBTARGET_CONFIG)
-endif
-ifeq ($(CONFIG_TARGET),subtarget_platform)
+else ifeq ($(CFG_TARGET),subtarget_target)
LINUX_RECONFIG_LIST = $(wildcard $(GENERIC_LINUX_CONFIG) $(LINUX_SUBTARGET_CONFIG) $(LINUX_TARGET_CONFIG))
LINUX_RECONFIG_TARGET = $(LINUX_TARGET_CONFIG)
-endif
-ifeq ($(CONFIG_TARGET),env)
+else ifeq ($(CFG_TARGET),env)
LINUX_RECONFIG_LIST = $(LINUX_KCONFIG_LIST)
LINUX_RECONFIG_TARGET = $(TOPDIR)/env/kernel-config
+else ifneq ($(strip $(CFG_TARGET)),)
+ $(error CONFIG_TARGET=$(CFG_TARGET) is invalid. Valid: target|subtarget|subtarget_target|env)
endif
-__linux_confcmd = $(SCRIPT_DIR)/kconfig.pl $(2) $(patsubst %,+,$(wordlist 2,9999,$(1))) $(1)
+__linux_confcmd = $(2) $(patsubst %,+,$(wordlist 2,9999,$(1))) $(1)
-LINUX_CONF_CMD = $(call __linux_confcmd,$(LINUX_KCONFIG_LIST),)
-LINUX_RECONF_CMD = $(call __linux_confcmd,$(LINUX_RECONFIG_LIST),)
-LINUX_RECONF_DIFF = $(call __linux_confcmd,$(filter-out $(LINUX_RECONFIG_TARGET),$(LINUX_RECONFIG_LIST)),'>')
+LINUX_CONF_CMD = $(SCRIPT_DIR)/kconfig.pl $(call __linux_confcmd,$(LINUX_KCONFIG_LIST))
+LINUX_RECONF_CMD = $(SCRIPT_DIR)/kconfig.pl $(call __linux_confcmd,$(LINUX_RECONFIG_LIST))
+LINUX_RECONF_DIFF = $(SCRIPT_DIR)/kconfig.pl - '>' $(call __linux_confcmd,$(filter-out $(LINUX_RECONFIG_TARGET),$(LINUX_RECONFIG_LIST))) $(1) $(GENERIC_PLATFORM_DIR)/config-filter
ifeq ($(DUMP),1)
BuildTarget=$(BuildTargets/DumpCurrent)
endif
CPU_CFLAGS += -mno-branch-likely
CPU_CFLAGS_mips32 = -mips32 -mtune=mips32
- CPU_CFLAGS_mips32r2 = -mips32r2 -mtune=mips32r2
CPU_CFLAGS_mips64 = -mips64 -mtune=mips64 -mabi=64
+ CPU_CFLAGS_mips64r2 = -mips64r2 -mtune=mips64r2 -mabi=64
+ CPU_CFLAGS_4kec = -mips32r2 -mtune=4kec
CPU_CFLAGS_24kc = -mips32r2 -mtune=24kc
- CPU_CFLAGS_34kc = -mips32r2 -mtune=34kc
CPU_CFLAGS_74kc = -mips32r2 -mtune=74kc
- CPU_CFLAGS_1004kc = -mips32r2 -mtune=1004kc
- CPU_CFLAGS_octeon = -march=octeon -mabi=64
+ CPU_CFLAGS_octeonplus = -march=octeon+ -mabi=64
endif
ifeq ($(ARCH),i386)
- CPU_TYPE ?= i486
- CPU_CFLAGS_i486 = -march=i486
+ CPU_TYPE ?= pentium-mmx
+ CPU_CFLAGS_pentium-mmx = -march=pentium-mmx
CPU_CFLAGS_pentium4 = -march=pentium4
- CPU_CFLAGS_geode = -march=geode -mmmx -m3dnow
endif
ifneq ($(findstring arm,$(ARCH)),)
CPU_TYPE ?= xscale
- CPU_CFLAGS_arm920t = -mcpu=arm920t
- CPU_CFLAGS_arm926ej-s = -mcpu=arm926ej-s
- CPU_CFLAGS_arm1136j-s = -mcpu=arm1136j-s
- CPU_CFLAGS_arm1176jzf-s = -mcpu=arm1176jzf-s
- CPU_CFLAGS_cortex-a5 = -mcpu=cortex-a5
- CPU_CFLAGS_cortex-a7 = -mcpu=cortex-a7
- CPU_CFLAGS_cortex-a8 = -mcpu=cortex-a8
- CPU_CFLAGS_cortex-a9 = -mcpu=cortex-a9
- CPU_CFLAGS_cortex-a15 = -mcpu=cortex-a15
- CPU_CFLAGS_cortex-a53 = -mcpu=cortex-a53
- CPU_CFLAGS_fa526 = -mcpu=fa526
- CPU_CFLAGS_mpcore = -mcpu=mpcore
- CPU_CFLAGS_xscale = -mcpu=xscale
- ifeq ($(CONFIG_SOFT_FLOAT),)
- CPU_CFLAGS_neon = -mfpu=neon
- CPU_CFLAGS_vfp = -mfpu=vfp
- CPU_CFLAGS_vfpv3 = -mfpu=vfpv3-d16
- CPU_CFLAGS_neon-vfpv4 = -mfpu=neon-vfpv4
- endif
endif
ifeq ($(ARCH),powerpc)
CPU_CFLAGS_603e:=-mcpu=603e
CPU_CFLAGS_8540:=-mcpu=8540
+ CPU_CFLAGS_8548:=-mcpu=8548
CPU_CFLAGS_405:=-mcpu=405
CPU_CFLAGS_440:=-mcpu=440
CPU_CFLAGS_464fp:=-mcpu=464fp
endif
+ ifeq ($(ARCH),powerpc64)
+ CPU_TYPE ?= powerpc64
+ CPU_CFLAGS_e5500:=-mcpu=e5500
+ CPU_CFLAGS_powerpc64:=-mcpu=powerpc64
+ endif
ifeq ($(ARCH),sparc)
CPU_TYPE = sparc
CPU_CFLAGS_ultrasparc = -mcpu=ultrasparc
endif
ifeq ($(ARCH),aarch64)
- CPU_TYPE ?= armv8-a
- CPU_CFLAGS_armv8-a = -mcpu=armv8-a
+ CPU_TYPE ?= generic
+ CPU_CFLAGS_generic = -mcpu=generic
+ CPU_CFLAGS_cortex-a53 = -mcpu=cortex-a53
endif
ifeq ($(ARCH),arc)
CPU_TYPE ?= arc700
CPU_CFLAGS += -matomic
- CPU_CFLAGS_arc700 = -marc700
- CPU_CFLAGS_archs = -marchs
+ CPU_CFLAGS_arc700 = -mcpu=arc700
+ CPU_CFLAGS_archs = -mcpu=archs
+ endif
+ ifeq ($(ARCH),riscv64)
+ CPU_TYPE ?= riscv64
+ CPU_CFLAGS_riscv64:=-mabi=lp64d -march=rv64imafdc
+ endif
+ ifneq ($(CPU_TYPE),)
+ ifndef CPU_CFLAGS_$(CPU_TYPE)
+ $(warning CPU_TYPE "$(CPU_TYPE)" doesn't correspond to a known type)
+ endif
endif
DEFAULT_CFLAGS=$(strip $(CPU_CFLAGS) $(CPU_CFLAGS_$(CPU_TYPE)) $(CPU_CFLAGS_$(CPU_SUBTYPE)))
.SILENT: $(TMP_CONFIG)
.PRECIOUS: $(TMP_CONFIG)
+ ifdef KERNEL_TESTING_PATCHVER
+ ifneq ($(KERNEL_TESTING_PATCHVER),$(KERNEL_PATCHVER))
+ FEATURES += testing-kernel
+ endif
+ endif
ifneq ($(CONFIG_OF),)
FEATURES += dt
endif
ifneq ($(CONFIG_RTC_CLASS),)
FEATURES += rtc
endif
+ ifneq ($(CONFIG_VIRTIO),)
+ FEATURES += virtio
+ endif
+ ifneq ($(CONFIG_CPU_MIPS32_R2),)
+ FEATURES += mips16
+ endif
FEATURES += $(foreach v,6 7,$(if $(CONFIG_CPU_V$(v)),arm_v$(v)))
# remove duplicates
echo 'Target-Optimization: $(if $(CFLAGS),$(CFLAGS),$(DEFAULT_CFLAGS))'; \
echo 'CPU-Type: $(CPU_TYPE)$(if $(CPU_SUBTYPE),+$(CPU_SUBTYPE))'; \
echo 'Linux-Version: $(LINUX_VERSION)'; \
+ $(if $(LINUX_TESTING_VERSION),echo 'Linux-Testing-Version: $(LINUX_TESTING_VERSION)';) \
echo 'Linux-Release: $(LINUX_RELEASE)'; \
echo 'Linux-Kernel-Arch: $(LINUX_KARCH)'; \
$(if $(SUBTARGET),,$(if $(DEFAULT_SUBTARGET), echo 'Default-Subtarget: $(DEFAULT_SUBTARGET)'; )) \
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