mirror of
https://git.busybox.net/buildroot.git
synced 2024-11-25 14:33:29 +08:00
07639ff186
Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com> Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
210 lines
6.6 KiB
Makefile
210 lines
6.6 KiB
Makefile
#############################################################
|
|
#
|
|
# busybox
|
|
#
|
|
#############################################################
|
|
|
|
ifeq ($(BR2_PACKAGE_BUSYBOX_SNAPSHOT),y)
|
|
BUSYBOX_VERSION = snapshot
|
|
BUSYBOX_SITE = http://www.busybox.net/downloads/snapshots
|
|
else
|
|
BUSYBOX_VERSION = $(call qstrip,$(BR2_BUSYBOX_VERSION))
|
|
BUSYBOX_SITE = http://www.busybox.net/downloads
|
|
endif
|
|
BUSYBOX_SOURCE = busybox-$(BUSYBOX_VERSION).tar.bz2
|
|
BUSYBOX_BUILD_CONFIG = $(BUSYBOX_DIR)/.config
|
|
# Allows the build system to tweak CFLAGS
|
|
BUSYBOX_MAKE_ENV = $(TARGET_MAKE_ENV) CFLAGS="$(TARGET_CFLAGS) -I$(LINUX_HEADERS_DIR)/include"
|
|
BUSYBOX_MAKE_OPTS = \
|
|
CC="$(TARGET_CC)" \
|
|
ARCH=$(KERNEL_ARCH) \
|
|
PREFIX="$(TARGET_DIR)" \
|
|
EXTRA_LDFLAGS="$(TARGET_LDFLAGS)" \
|
|
CROSS_COMPILE="$(TARGET_CROSS)" \
|
|
CONFIG_PREFIX="$(TARGET_DIR)" \
|
|
SKIP_STRIP=y
|
|
|
|
ifndef BUSYBOX_CONFIG_FILE
|
|
BUSYBOX_CONFIG_FILE = $(call qstrip,$(BR2_PACKAGE_BUSYBOX_CONFIG))
|
|
endif
|
|
|
|
define BUSYBOX_PERMISSIONS
|
|
/bin/busybox f 4755 0 0 - - - - -
|
|
/usr/share/udhcpc/default.script f 755 0 0 - - - - -
|
|
endef
|
|
|
|
# If mdev will be used for device creation enable it and copy S10mdev to /etc/init.d
|
|
ifeq ($(BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_MDEV),y)
|
|
define BUSYBOX_INSTALL_MDEV_SCRIPT
|
|
[ -f $(TARGET_DIR)/etc/init.d/S10mdev ] || \
|
|
install -D -m 0755 package/busybox/S10mdev \
|
|
$(TARGET_DIR)/etc/init.d/S10mdev
|
|
endef
|
|
define BUSYBOX_INSTALL_MDEV_CONF
|
|
[ -f $(TARGET_DIR)/etc/mdev.conf ] || \
|
|
install -D -m 0644 package/busybox/mdev.conf \
|
|
$(TARGET_DIR)/etc/mdev.conf
|
|
endef
|
|
define BUSYBOX_SET_MDEV
|
|
$(call KCONFIG_ENABLE_OPT,CONFIG_MDEV,$(BUSYBOX_BUILD_CONFIG))
|
|
$(call KCONFIG_ENABLE_OPT,CONFIG_FEATURE_MDEV_CONF,$(BUSYBOX_BUILD_CONFIG))
|
|
$(call KCONFIG_ENABLE_OPT,CONFIG_FEATURE_MDEV_EXEC,$(BUSYBOX_BUILD_CONFIG))
|
|
$(call KCONFIG_ENABLE_OPT,CONFIG_FEATURE_MDEV_LOAD_FIRMWARE,$(BUSYBOX_BUILD_CONFIG))
|
|
endef
|
|
endif
|
|
|
|
ifeq ($(BR2_LARGEFILE),y)
|
|
define BUSYBOX_SET_LARGEFILE
|
|
$(call KCONFIG_ENABLE_OPT,CONFIG_LFS,$(BUSYBOX_BUILD_CONFIG))
|
|
$(call KCONFIG_ENABLE_OPT,CONFIG_FDISK_SUPPORT_LARGE_DISKS,$(BUSYBOX_BUILD_CONFIG))
|
|
endef
|
|
else
|
|
define BUSYBOX_SET_LARGEFILE
|
|
$(call KCONFIG_DISABLE_OPT,CONFIG_LFS,$(BUSYBOX_BUILD_CONFIG))
|
|
$(call KCONFIG_DISABLE_OPT,CONFIG_FDISK_SUPPORT_LARGE_DISKS,$(BUSYBOX_BUILD_CONFIG))
|
|
endef
|
|
endif
|
|
|
|
# If IPv6 is enabled then enable basic ifupdown support for it
|
|
ifeq ($(BR2_INET_IPV6),y)
|
|
define BUSYBOX_SET_IPV6
|
|
$(call KCONFIG_ENABLE_OPT,CONFIG_FEATURE_IPV6,$(BUSYBOX_BUILD_CONFIG))
|
|
$(call KCONFIG_ENABLE_OPT,CONFIG_FEATURE_IFUPDOWN_IPV6,$(BUSYBOX_BUILD_CONFIG))
|
|
endef
|
|
else
|
|
define BUSYBOX_SET_IPV6
|
|
$(call KCONFIG_DISABLE_OPT,CONFIG_FEATURE_IPV6,$(BUSYBOX_BUILD_CONFIG))
|
|
$(call KCONFIG_DISABLE_OPT,CONFIG_FEATURE_IFUPDOWN_IPV6,$(BUSYBOX_BUILD_CONFIG))
|
|
endef
|
|
endif
|
|
|
|
# If RPC is enabled then enable nfs mounts
|
|
ifeq ($(BR2_INET_RPC),y)
|
|
define BUSYBOX_SET_RPC
|
|
$(call KCONFIG_ENABLE_OPT,CONFIG_FEATURE_MOUNT_NFS,$(BUSYBOX_BUILD_CONFIG))
|
|
endef
|
|
else
|
|
define BUSYBOX_SET_RPC
|
|
$(call KCONFIG_DISABLE_OPT,CONFIG_FEATURE_MOUNT_NFS,$(BUSYBOX_BUILD_CONFIG))
|
|
endef
|
|
endif
|
|
|
|
# If we're using static libs do the same for busybox
|
|
ifeq ($(BR2_PREFER_STATIC_LIB),y)
|
|
define BUSYBOX_PREFER_STATIC
|
|
$(call KCONFIG_ENABLE_OPT,CONFIG_STATIC,$(BUSYBOX_BUILD_CONFIG))
|
|
endef
|
|
else
|
|
define BUSYBOX_PREFER_STATIC
|
|
$(call KCONFIG_DISABLE_OPT,CONFIG_STATIC,$(BUSYBOX_BUILD_CONFIG))
|
|
endef
|
|
endif
|
|
|
|
# Disable usage of inetd if netkit-base package is selected
|
|
ifeq ($(BR2_PACKAGE_NETKITBASE),y)
|
|
define BUSYBOX_NETKITBASE
|
|
$(call KCONFIG_DISABLE_OPT,CONFIG_INETD,$(BUSYBOX_BUILD_CONFIG))
|
|
endef
|
|
endif
|
|
|
|
# Disable usage of telnetd if netkit-telnetd package is selected
|
|
ifeq ($(BR2_PACKAGE_NETKITTELNET),y)
|
|
define BUSYBOX_NETKITTELNET
|
|
$(call KCONFIG_DISABLE_OPT,CONFIG_TELNETD,$(BUSYBOX_BUILD_CONFIG))
|
|
endef
|
|
endif
|
|
|
|
define BUSYBOX_COPY_CONFIG
|
|
cp -f $(BUSYBOX_CONFIG_FILE) $(BUSYBOX_BUILD_CONFIG)
|
|
endef
|
|
|
|
# Disable shadow passwords support if unsupported by the C library
|
|
ifeq ($(BR2_TOOLCHAIN_HAS_SHADOW_PASSWORDS),)
|
|
define BUSYBOX_INTERNAL_SHADOW_PASSWORDS
|
|
$(call KCONFIG_ENABLE_OPT,CONFIG_USE_BB_PWD_GRP,$(BUSYBOX_BUILD_CONFIG))
|
|
$(call KCONFIG_ENABLE_OPT,CONFIG_USE_BB_SHADOW,$(BUSYBOX_BUILD_CONFIG))
|
|
endef
|
|
endif
|
|
|
|
ifeq ($(BR2_USE_MMU),)
|
|
define BUSYBOX_DISABLE_MMU_APPLETS
|
|
$(call KCONFIG_DISABLE_OPT,CONFIG_SWAPONOFF,$(BUSYBOX_BUILD_CONFIG))
|
|
$(call KCONFIG_DISABLE_OPT,CONFIG_ASH,$(BUSYBOX_BUILD_CONFIG))
|
|
$(call KCONFIG_ENABLE_OPT,CONFIG_HUSH,$(BUSYBOX_BUILD_CONFIG))
|
|
endef
|
|
endif
|
|
|
|
define BUSYBOX_INSTALL_LOGGING_SCRIPT
|
|
if grep -q CONFIG_SYSLOGD=y $(@D)/.config; then \
|
|
[ -f $(TARGET_DIR)/etc/init.d/S01logging ] || \
|
|
$(INSTALL) -m 0755 -D package/busybox/S01logging \
|
|
$(TARGET_DIR)/etc/init.d/S01logging; \
|
|
else rm -f $(TARGET_DIR)/etc/init.d/S01logging; fi
|
|
endef
|
|
|
|
ifeq ($(BR2_PACKAGE_BUSYBOX_WATCHDOG),y)
|
|
define BUSYBOX_SET_WATCHDOG
|
|
$(call KCONFIG_ENABLE_OPT,CONFIG_WATCHDOG,$(BUSYBOX_BUILD_CONFIG))
|
|
endef
|
|
define BUSYBOX_INSTALL_WATCHDOG_SCRIPT
|
|
[ -f $(TARGET_DIR)/etc/init.d/S15watchdog ] || \
|
|
install -D -m 0755 package/busybox/S15watchdog \
|
|
$(TARGET_DIR)/etc/init.d/S15watchdog && \
|
|
sed -i s/PERIOD/$(BR2_PACKAGE_BUSYBOX_WATCHDOG_PERIOD)/ \
|
|
$(TARGET_DIR)/etc/init.d/S15watchdog
|
|
endef
|
|
endif
|
|
|
|
# We do this here to avoid busting a modified .config in configure
|
|
BUSYBOX_POST_EXTRACT_HOOKS += BUSYBOX_COPY_CONFIG
|
|
|
|
define BUSYBOX_CONFIGURE_CMDS
|
|
$(BUSYBOX_SET_LARGEFILE)
|
|
$(BUSYBOX_SET_IPV6)
|
|
$(BUSYBOX_SET_RPC)
|
|
$(BUSYBOX_PREFER_STATIC)
|
|
$(BUSYBOX_SET_MDEV)
|
|
$(BUSYBOX_NETKITBASE)
|
|
$(BUSYBOX_NETKITTELNET)
|
|
$(BUSYBOX_INTERNAL_SHADOW_PASSWORDS)
|
|
$(BUSYBOX_DISABLE_MMU_APPLETS)
|
|
$(BUSYBOX_SET_WATCHDOG)
|
|
@yes "" | $(MAKE) ARCH=$(KERNEL_ARCH) CROSS_COMPILE="$(TARGET_CROSS)" \
|
|
-C $(@D) oldconfig
|
|
endef
|
|
|
|
define BUSYBOX_BUILD_CMDS
|
|
$(BUSYBOX_MAKE_ENV) $(MAKE) $(BUSYBOX_MAKE_OPTS) -C $(@D)
|
|
endef
|
|
|
|
define BUSYBOX_INSTALL_TARGET_CMDS
|
|
$(BUSYBOX_MAKE_ENV) $(MAKE) $(BUSYBOX_MAKE_OPTS) -C $(@D) install
|
|
if [ ! -f $(TARGET_DIR)/usr/share/udhcpc/default.script ]; then \
|
|
$(INSTALL) -m 0755 -D package/busybox/udhcpc.script \
|
|
$(TARGET_DIR)/usr/share/udhcpc/default.script; \
|
|
fi
|
|
$(BUSYBOX_INSTALL_MDEV_SCRIPT)
|
|
$(BUSYBOX_INSTALL_MDEV_CONF)
|
|
$(BUSYBOX_INSTALL_LOGGING_SCRIPT)
|
|
$(BUSYBOX_INSTALL_WATCHDOG_SCRIPT)
|
|
endef
|
|
|
|
define BUSYBOX_UNINSTALL_TARGET_CMDS
|
|
$(BUSYBOX_MAKE_ENV) $(MAKE) $(BUSYBOX_MAKE_OPTS) -C $(@D) uninstall
|
|
endef
|
|
|
|
define BUSYBOX_CLEAN_CMDS
|
|
$(BUSYBOX_MAKE_ENV) $(MAKE) $(BUSYBOX_MAKE_OPTS) -C $(@D) clean
|
|
endef
|
|
|
|
$(eval $(call GENTARGETS))
|
|
|
|
busybox-menuconfig busybox-xconfig busybox-gconfig: busybox-patch
|
|
$(BUSYBOX_MAKE_ENV) $(MAKE) $(BUSYBOX_MAKE_OPTS) -C $(BUSYBOX_DIR) \
|
|
$(subst busybox-,,$@)
|
|
rm -f $(BUSYBOX_DIR)/.stamp_built
|
|
rm -f $(BUSYBOX_DIR)/.stamp_target_installed
|
|
|
|
busybox-update-config:
|
|
cp -f $(BUSYBOX_BUILD_CONFIG) $(BUSYBOX_CONFIG_FILE)
|