ca2b65a651
For some ABI's (like FLAT), we cannot strip busybox as the file format does not support it and strip will abort with errors like 'File format not recognized'. Since the toplevel already takes care of stripping things, simply disable the busybox step. Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
160 lines
4.8 KiB
Makefile
160 lines
4.8 KiB
Makefile
#############################################################
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#
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# busybox
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#
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#############################################################
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ifeq ($(BR2_PACKAGE_BUSYBOX_SNAPSHOT),y)
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BUSYBOX_VERSION = snapshot
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BUSYBOX_SITE = http://www.busybox.net/downloads/snapshots
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else
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BUSYBOX_VERSION = $(call qstrip,$(BR2_BUSYBOX_VERSION))
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BUSYBOX_SITE = http://www.busybox.net/downloads
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endif
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BUSYBOX_SOURCE = busybox-$(BUSYBOX_VERSION).tar.bz2
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BUSYBOX_BUILD_CONFIG = $(BUSYBOX_DIR)/.config
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# Allows the build system to tweak CFLAGS
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BUSYBOX_MAKE_ENV = $(TARGET_MAKE_ENV) CFLAGS="$(TARGET_CFLAGS) -I$(LINUX_HEADERS_DIR)/include"
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BUSYBOX_MAKE_OPTS = \
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CC="$(TARGET_CC)" \
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ARCH=$(KERNEL_ARCH) \
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PREFIX="$(TARGET_DIR)" \
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EXTRA_LDFLAGS="$(TARGET_LDFLAGS)" \
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CROSS_COMPILE="$(TARGET_CROSS)" \
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CONFIG_PREFIX="$(TARGET_DIR)" \
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SKIP_STRIP=y
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ifndef BUSYBOX_CONFIG_FILE
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BUSYBOX_CONFIG_FILE = $(call qstrip,$(BR2_PACKAGE_BUSYBOX_CONFIG))
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endif
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# If we have external syslogd, force busybox to use it
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ifeq ($(BR2_PACKAGE_SYSKLOGD),y)
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define BUSYBOX_SET_SYSKLOGD
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@$(SED) "/#include.*busybox\.h/a#define CONFIG_SYSLOGD" \
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$(BUSYBOX_DIR)/init/init.c
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endef
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endif
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# id applet breaks on >=1.13.0 with old uclibc unless the bb pwd routines are used
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ifeq ($(BR2_BUSYBOX_VERSION_1_13_X)$(BR2_BUSYBOX_VERSION_1_14_X)$(BR2_UCLIBC_VERSION_0_9_29),yy)
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define BUSYBOX_SET_BB_PWD
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if grep -q 'CONFIG_ID=y' $(BUSYBOX_BUILD_CONFIG); \
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then \
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echo 'warning: CONFIG_ID needs BB_PWD_GRP with old uclibc, enabling' >&2;\
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$(SED) "s/^.*CONFIG_USE_BB_PWD_GRP.*/CONFIG_USE_BB_PWD_GRP=y/;" $(BUSYBOX_BUILD_CONFIG); \
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fi
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endef
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endif
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ifeq ($(BR2_LARGEFILE),y)
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define BUSYBOX_SET_LARGEFILE
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$(call KCONFIG_ENABLE_OPT,CONFIG_LFS,$(BUSYBOX_BUILD_CONFIG))
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$(call KCONFIG_ENABLE_OPT,CONFIG_FDISK_SUPPORT_LARGE_DISKS,$(BUSYBOX_BUILD_CONFIG))
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endef
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else
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define BUSYBOX_SET_LARGEFILE
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$(call KCONFIG_DISABLE_OPT,CONFIG_LFS,$(BUSYBOX_BUILD_CONFIG))
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$(call KCONFIG_DISABLE_OPT,CONFIG_FDISK_SUPPORT_LARGE_DISKS,$(BUSYBOX_BUILD_CONFIG))
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endef
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endif
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# If IPv6 is enabled then enable basic ifupdown support for it
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ifeq ($(BR2_INET_IPV6),y)
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define BUSYBOX_SET_IPV6
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$(call KCONFIG_ENABLE_OPT,CONFIG_FEATURE_IPV6,$(BUSYBOX_BUILD_CONFIG))
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$(call KCONFIG_ENABLE_OPT,CONFIG_FEATURE_IFUPDOWN_IPV6,$(BUSYBOX_BUILD_CONFIG))
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endef
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else
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define BUSYBOX_SET_IPV6
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$(call KCONFIG_DISABLE_OPT,CONFIG_FEATURE_IPV6,$(BUSYBOX_BUILD_CONFIG))
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$(call KCONFIG_DISABLE_OPT,CONFIG_FEATURE_IFUPDOWN_IPV6,$(BUSYBOX_BUILD_CONFIG))
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endef
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endif
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# If RPC is enabled then enable nfs mounts
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ifeq ($(BR2_INET_RPC),y)
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define BUSYBOX_SET_RPC
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$(call KCONFIG_ENABLE_OPT,CONFIG_FEATURE_MOUNT_NFS,$(BUSYBOX_BUILD_CONFIG))
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endef
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else
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define BUSYBOX_SET_RPC
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$(call KCONFIG_DISABLE_OPT,CONFIG_FEATURE_MOUNT_NFS,$(BUSYBOX_BUILD_CONFIG))
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endef
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endif
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# If we're using static libs do the same for busybox
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ifeq ($(BR2_PREFER_STATIC_LIB),y)
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define BUSYBOX_PREFER_STATIC
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$(call KCONFIG_ENABLE_OPT,CONFIG_STATIC,$(BUSYBOX_BUILD_CONFIG))
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endef
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else
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define BUSYBOX_PREFER_STATIC
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$(call KCONFIG_DISABLE_OPT,CONFIG_STATIC,$(BUSYBOX_BUILD_CONFIG))
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endef
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endif
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# Disable usage of inetd if netkit-base package is selected
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ifeq ($(BR2_PACKAGE_NETKITBASE),y)
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define BUSYBOX_NETKITBASE
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$(call KCONFIG_DISABLE_OPT,CONFIG_INETD,$(BUSYBOX_BUILD_CONFIG))
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endef
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endif
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# Disable usage of telnetd if netkit-telnetd package is selected
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ifeq ($(BR2_PACKAGE_NETKITTELNET),y)
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define BUSYBOX_NETKITTELNET
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$(call KCONFIG_DISABLE_OPT,CONFIG_TELNETD,$(BUSYBOX_BUILD_CONFIG))
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endef
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endif
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define BUSYBOX_COPY_CONFIG
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cp -f $(BUSYBOX_CONFIG_FILE) $(BUSYBOX_BUILD_CONFIG)
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endef
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# We do this here to avoid busting a modified .config in configure
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BUSYBOX_POST_EXTRACT_HOOKS += BUSYBOX_COPY_CONFIG
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define BUSYBOX_CONFIGURE_CMDS
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$(BUSYBOX_SET_SYSKLOGD)
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$(BUSYBOX_SET_BB_PWD)
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$(BUSYBOX_SET_LARGEFILE)
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$(BUSYBOX_SET_IPV6)
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$(BUSYBOX_SET_RPC)
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$(BUSYBOX_PREFER_STATIC)
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$(BUSYBOX_NETKITBASE)
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$(BUSYBOX_NETKITTELNET)
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@yes "" | $(MAKE) ARCH=$(KERNEL_ARCH) CROSS_COMPILE="$(TARGET_CROSS)" \
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-C $(@D) oldconfig
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endef
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define BUSYBOX_BUILD_CMDS
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$(BUSYBOX_MAKE_ENV) $(MAKE) $(BUSYBOX_MAKE_OPTS) -C $(@D)
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endef
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define BUSYBOX_INSTALL_TARGET_CMDS
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$(BUSYBOX_MAKE_ENV) $(MAKE) $(BUSYBOX_MAKE_OPTS) -C $(@D) install
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if [ ! -f $(TARGET_DIR)/usr/share/udhcpc/default.script ]; then \
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$(INSTALL) -m 0755 -D package/busybox/udhcpc.script \
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$(TARGET_DIR)/usr/share/udhcpc/default.script; \
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fi
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endef
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define BUSYBOX_UNINSTALL_TARGET_CMDS
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$(BUSYBOX_MAKE_ENV) $(MAKE) $(BUSYBOX_MAKE_OPTS) -C $(@D) uninstall
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endef
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define BUSYBOX_CLEAN_CMDS
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$(BUSYBOX_MAKE_ENV) $(MAKE) $(BUSYBOX_MAKE_OPTS) -C $(@D) clean
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endef
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$(eval $(call GENTARGETS,package,busybox))
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busybox-menuconfig: $(BUSYBOX_DIR)/.stamp_extracted
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$(BUSYBOX_MAKE_ENV) $(MAKE) $(BUSYBOX_MAKE_OPTS) -C $(@D) menuconfig
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rm -f $(BUSYBOX_DIR)/.stamp_built
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rm -f $(BUSYBOX_DIR)/.stamp_target_installed
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busybox-update:
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cp -f $(BUSYBOX_BUILD_CONFIG) $(BUSYBOX_CONFIG_FILE)
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