# SPDX-License-Identifier: GPL-2.0-or-later # # Copyright (C) 2006-2021 OpenWrt.org include $(TOPDIR)/rules.mk PKG_NAME:=busybox PKG_VERSION:=1.36.0 PKG_RELEASE:=1 PKG_FLAGS:=essential PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2 PKG_SOURCE_URL:=https://www.busybox.net/downloads \ http://sources.buildroot.net PKG_HASH:=542750c8af7cb2630e201780b4f99f3dcceeb06f505b479ec68241c1e6af61a5 PKG_BUILD_DEPENDS:=BUSYBOX_CONFIG_PAM:libpam PKG_BUILD_PARALLEL:=1 PKG_BUILD_FLAGS:=lto PKG_CHECK_FORMAT_SECURITY:=0 PKG_LICENSE:=GPL-2.0 PKG_LICENSE_FILES:=LICENSE archival/libarchive/bz/LICENSE PKG_CPE_ID:=cpe:/a:busybox:busybox BUSYBOX_SYM=$(if $(CONFIG_BUSYBOX_CUSTOM),CONFIG,DEFAULT) BUSYBOX_IF_ENABLED=$(if $(CONFIG_BUSYBOX_$(BUSYBOX_SYM)_$(1)),$(2)) ifneq ($(CONFIG_BUSYBOX_$(BUSYBOX_SYM)_FEATURE_SUID),) PKG_FILE_MODES:=/bin/busybox:root:root:4755 endif include $(INCLUDE_DIR)/package.mk ifeq ($(DUMP),) STAMP_CONFIGURED:=$(strip $(STAMP_CONFIGURED))_$(shell grep '^CONFIG_BUSYBOX_' $(TOPDIR)/.config | $(MKHASH) md5) endif # All files provided by busybox will serve as fallback alternatives by opkg. # There should be no need to enumerate ALTERNATIVES entries here define Package/busybox/Default SECTION:=base CATEGORY:=Base system MAINTAINER:=Felix Fietkau TITLE:=Core utilities for embedded Linux URL:=http://busybox.net/ DEPENDS:=+BUSYBOX_CONFIG_PAM:libpam +BUSYBOX_CONFIG_NTPD:jsonfilter USERID:=ntp=123:ntp=123 endef define Package/busybox $(call Package/busybox/Default) CONFLICTS:=busybox-selinux VARIANT:=default endef define Package/busybox-selinux $(call Package/busybox/Default) TITLE += with SELinux support DEPENDS += +libselinux VARIANT:=selinux PROVIDES:=busybox endef define Package/busybox/description The Swiss Army Knife of embedded Linux. It slices, it dices, it makes Julian Fries. endef define Package/busybox/config source "$(SOURCE)/Config.in" endef ifneq ($(CONFIG_BUSYBOX_$(BUSYBOX_SYM)_FEATURE_SYSLOG)$(CONFIG_BUSYBOX_$(BUSYBOX_SYM)_FEATURE_SYSLOGD_CFG),) define Package/busybox/conffiles/syslog /etc/syslog.conf endef endif ifneq ($(CONFIG_BUSYBOX_$(BUSYBOX_SYM)_CROND),) define Package/busybox/conffiles/crond /etc/crontabs/ endef endif define Package/busybox/conffiles $(Package/busybox/conffiles/syslog) $(Package/busybox/conffiles/crond) endef Package/busybox-selinux/conffiles = $(Package/busybox/conffiles) ifndef CONFIG_USE_MUSL LDLIBS:=m crypt endif LDLIBS += $(call BUSYBOX_IF_ENABLED,PAM,pam pam_misc pthread) ifeq ($(CONFIG_USE_GLIBC),y) LDLIBS += $(call BUSYBOX_IF_ENABLED,NSLOOKUP,resolv) endif ifeq ($(BUILD_VARIANT),selinux) LDLIBS += selinux sepol endif MAKE_VARS := MAKE_FLAGS += \ EXTRA_CFLAGS="$(TARGET_CFLAGS) $(TARGET_CPPFLAGS)" \ EXTRA_LDFLAGS="$(TARGET_LDFLAGS)" \ LDLIBS="$(LDLIBS)" \ LD="$(TARGET_CC)" \ SKIP_STRIP=y ifneq ($(findstring c,$(OPENWRT_VERBOSE)),) MAKE_FLAGS += V=1 endif define Build/Configure rm -f $(PKG_BUILD_DIR)/.config touch $(PKG_BUILD_DIR)/.config ifeq ($(DEVICE_TYPE),nas) echo "CONFIG_HDPARM=y" >> $(PKG_BUILD_DIR)/.config endif ifeq ($(BUILD_VARIANT),selinux) cat $(TOPDIR)/$(SOURCE)/selinux.config >> $(PKG_BUILD_DIR)/.config endif grep 'CONFIG_BUSYBOX_$(BUSYBOX_SYM)' $(TOPDIR)/.config | sed -e "s,\\(# \)\\?CONFIG_BUSYBOX_$(BUSYBOX_SYM)_\\(.*\\),\\1CONFIG_\\2,g" >> $(PKG_BUILD_DIR)/.config yes 'n' | $(MAKE) -C $(PKG_BUILD_DIR) $(MAKE_FLAGS) oldconfig endef define Build/Compile $(call Build/Compile/Default, \ CONFIG_PREFIX="$(PKG_INSTALL_DIR)" \ all install \ ) endef define Package/busybox/install $(INSTALL_DIR) $(1)/etc/init.d $(INSTALL_DIR) $(1)/usr/sbin $(CP) $(PKG_INSTALL_DIR)/* $(1)/ ifneq ($(CONFIG_BUSYBOX_$(BUSYBOX_SYM)_FEATURE_SYSLOG)$(CONFIG_BUSYBOX_$(BUSYBOX_SYM)_FEATURE_SYSLOGD_CFG),) touch $(1)/etc/syslog.conf endif ifneq ($(CONFIG_BUSYBOX_$(BUSYBOX_SYM)_CROND),) $(INSTALL_BIN) ./files/cron $(1)/etc/init.d/cron $(INSTALL_DIR) $(1)/etc/crontabs endif ifneq ($(CONFIG_BUSYBOX_$(BUSYBOX_SYM)_NTPD),) $(INSTALL_BIN) ./files/sysntpd $(1)/etc/init.d/sysntpd $(INSTALL_BIN) ./files/ntpd-hotplug $(1)/usr/sbin/ntpd-hotplug $(INSTALL_DIR) $(1)/etc/capabilities $(1)/usr/share/acl.d $(INSTALL_DATA) ./files/ntpd.capabilities $(1)/etc/capabilities/ntpd.json $(INSTALL_DATA) ./files/ntpd_acl.json $(1)/usr/share/acl.d/ntpd.json endif -rm -rf $(1)/lib64 endef Package/busybox-selinux/install = $(Package/busybox/install) $(eval $(call BuildPackage,busybox)) $(eval $(call BuildPackage,busybox-selinux)) /a> 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 
# 
# Copyright (C) 2006,2007 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#

# where to build (and put) .ipk packages
OPKG:= \
  IPKG_TMP=$(TMP_DIR)/ipkg \
  IPKG_INSTROOT=$(TARGET_DIR) \
  IPKG_CONF_DIR=$(STAGING_DIR)/etc \
  IPKG_OFFLINE_ROOT=$(TARGET_DIR) \
  $(STAGING_DIR_HOST)/bin/opkg \
	--offline-root $(TARGET_DIR) \
	--force-depends \
	--force-overwrite \
	--force-postinstall \
	--add-dest root:/ \
	--add-arch all:100 \
	--add-arch $(if $(ARCH_PACKAGES),$(ARCH_PACKAGES),$(BOARD)):200

# invoke ipkg-build with some default options
IPKG_BUILD:= \
  ipkg-build -c -o 0 -g 0

IPKG_STATE_DIR:=$(TARGET_DIR)/usr/lib/opkg

define BuildIPKGVariable
  $(call shexport,Package/$(1)/$(2))
  $(1)_COMMANDS += $(SH_FUNC) var2file "$(call shvar,Package/$(1)/$(2))" $(2);
endef

PARENL :=(
PARENR :=)

dep_split=$(subst :,$(space),$(1))
dep_rem=$(subst !,,$(subst $(strip $(PARENL)),,$(subst $(strip $(PARENR)),,$(word 1,$(call dep_split,$(1))))))
dep_confvar=$(strip $(foreach cond,$(subst ||, ,$(call dep_rem,$(1))),$(CONFIG_$(cond))))
dep_pos=$(if $(call dep_confvar,$(1)),$(call dep_val,$(1)))
dep_neg=$(if $(call dep_confvar,$(1)),,$(call dep_val,$(1)))
dep_if=$(if $(findstring !,$(1)),$(call dep_neg,$(1)),$(call dep_pos,$(1)))
dep_val=$(word 2,$(call dep_split,$(1)))
strip_deps=$(strip $(subst +,,$(filter-out @%,$(1))))
filter_deps=$(foreach dep,$(call strip_deps,$(1)),$(if $(findstring :,$(dep)),$(call dep_if,$(dep)),$(dep)))

ifeq ($(DUMP),)
  define BuildTarget/ipkg
    IPKG_$(1):=$(PACKAGE_DIR)/$(1)_$(VERSION)_$(PKGARCH).ipk
    IDIR_$(1):=$(PKG_BUILD_DIR)/ipkg-$(PKGARCH)/$(1)
    INFO_$(1):=$(IPKG_STATE_DIR)/info/$(1).list
    KEEP_$(1):=$(strip $(call Package/$(1)/conffiles))

    ifeq ($(if $(VARIANT),$(BUILD_VARIANT)),$(VARIANT))
    ifdef Package/$(1)/install
      ifneq ($(CONFIG_PACKAGE_$(1))$(SDK)$(DEVELOPER),)
        compile: $$(IPKG_$(1)) $(STAGING_DIR_ROOT)/stamp/.$(1)_installed

        ifeq ($(CONFIG_PACKAGE_$(1)),y)
          install: $$(INFO_$(1))
        endif
      else
        compile: $(1)-disabled
        $(1)-disabled:
		@echo "WARNING: skipping $(1) -- package not selected"
      endif
    endif
    endif

    IDEPEND_$(1):=$$(call filter_deps,$$(DEPENDS))
  
    $(eval $(call BuildIPKGVariable,$(1),conffiles))
    $(eval $(call BuildIPKGVariable,$(1),preinst))
    $(eval $(call BuildIPKGVariable,$(1),postinst))
    $(eval $(call BuildIPKGVariable,$(1),prerm))
    $(eval $(call BuildIPKGVariable,$(1),postrm))

    $(STAGING_DIR_ROOT)/stamp/.$(1)_installed: $(STAMP_BUILT)
	rm -rf $(STAGING_DIR_ROOT)/tmp-$(1)
	mkdir -p $(STAGING_DIR_ROOT)/stamp $(STAGING_DIR_ROOT)/tmp-$(1)
	$(call Package/$(1)/install,$(STAGING_DIR_ROOT)/tmp-$(1))
	$(call Package/$(1)/install_lib,$(STAGING_DIR_ROOT)/tmp-$(1))
	$(call locked,$(CP) $(STAGING_DIR_ROOT)/tmp-$(1)/. $(STAGING_DIR_ROOT)/,root-copy)
	rm -rf $(STAGING_DIR_ROOT)/tmp-$(1)
	touch $$@

    $$(IPKG_$(1)): $(STAMP_BUILT)
	@rm -rf $(PACKAGE_DIR)/$(1)_* $$(IDIR_$(1))
	mkdir -p $(PACKAGE_DIR) $$(IDIR_$(1))/CONTROL
	$(call Package/$(1)/install,$$(IDIR_$(1)))
	-find $$(IDIR_$(1)) -name 'CVS' -o -name '.svn' -o -name '.#*' | $(XARGS) rm -rf
	$(RSTRIP) $$(IDIR_$(1))
	SIZE=`cd $$(IDIR_$(1)); du -bs --exclude=./CONTROL . 2>/dev/null | cut -f1`; \
	( \
		echo "Package: $(1)"; \
		echo "Version: $(VERSION)"; \
		DEPENDS='$(EXTRA_DEPENDS)'; \
		for depend in $$(filter-out @%,$$(IDEPEND_$(1))); do \
			DEPENDS=$$$${DEPENDS:+$$$$DEPENDS, }$$$${depend##+}; \
		done; \
		echo "Depends: $$$$DEPENDS"; \
		echo "Provides: $(PROVIDES)"; \
		echo "Source: $(SOURCE)"; \
		echo "Section: $(SECTION)"; \
		echo "Status: unknown $(if $(filter hold,$(PKG_FLAGS)),hold,ok) not-installed"; \
		echo "Priority: $(PRIORITY)"; \
		echo "Maintainer: $(MAINTAINER)"; \
		echo "Architecture: $(PKGARCH)"; \
		echo "Installed-Size: $$$$SIZE"; \
		echo -n "Description: "; $(SH_FUNC) getvar $(call shvar,Package/$(1)/description) | sed -e 's,^[[:space:]]*, ,g'; \
 	) > $$(IDIR_$(1))/CONTROL/control
	chmod 644 $$(IDIR_$(1))/CONTROL/control
	(cd $$(IDIR_$(1))/CONTROL; \
		$($(1)_COMMANDS) \
	)

    ifneq ($$(KEEP_$(1)),)
		@( \
			keepfiles=""; \
			for x in $$(KEEP_$(1)); do \
				[ -f "$$(IDIR_$(1))/$$$$x" ] || keepfiles="$$$${keepfiles:+$$$$keepfiles }$$$$x"; \
			done; \
			[ -z "$keepfiles" ] || { \
				mkdir -p $$(IDIR_$(1))/lib/upgrade/keep.d; \
				for x in $$$$keepfiles; do echo $$$$x >> $$(IDIR_$(1))/lib/upgrade/keep.d/$(1); done; \
			}; \
		)
    endif

	$(IPKG_BUILD) $$(IDIR_$(1)) $(PACKAGE_DIR)
	@[ -f $$(IPKG_$(1)) ]

    $$(INFO_$(1)): $$(IPKG_$(1))
	@[ -d $(TARGET_DIR)/tmp ] || mkdir -p $(TARGET_DIR)/tmp
	$(OPKG) install $$(IPKG_$(1))
	$(if $(PKGFLAGS),for flag in $(PKGFLAGS); do $(OPKG) flag $$$$flag $(1); done)

    $(1)-clean:
	rm -f $(PACKAGE_DIR)/$(1)_*

    clean: $(1)-clean

  endef
endif