Initial commit

package/utils/busybox/Makefile

@@ -0,0 +1,162 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+# Copyright (C) 2006-2021 OpenWrt.org
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=busybox
+PKG_VERSION:=1.36.1
+PKG_RELEASE:=1
+PKG_FLAGS:=essential
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
+PKG_SOURCE_URL:=https://www.busybox.net/downloads \
+		http://sources.buildroot.net
+PKG_HASH:=b8cc24c9574d809e7279c3be349795c5d5ceb6fdf19ca709f80cde50e47de314
+
+PKG_BUILD_DEPENDS:=BUSYBOX_CONFIG_PAM:libpam
+PKG_BUILD_PARALLEL:=1
+PKG_BUILD_FLAGS:=lto
+PKG_CHECK_FORMAT_SECURITY:=0
+
+PKG_LICENSE:=GPL-2.0
+PKG_LICENSE_FILES:=LICENSE archival/libarchive/bz/LICENSE
+PKG_CPE_ID:=cpe:/a:busybox:busybox
+
+BUSYBOX_SYM=$(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 <nbd@nbd.name>
+  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))