################################################################################
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#
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# tar
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#
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################################################################################
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TAR_VERSION = 1.34
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TAR_SOURCE = tar-$(TAR_VERSION).tar.xz
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TAR_SITE = $(BR2_GNU_MIRROR)/tar
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# busybox installs in /bin, so we need tar to install as well in /bin
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# so that we don't end up with two different tar
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TAR_CONF_OPTS = --exec-prefix=/
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TAR_LICENSE = GPL-3.0+
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TAR_LICENSE_FILES = COPYING
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TAR_CPE_ID_VENDOR = gnu
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# only tar <= 1.16
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TAR_IGNORE_CVES += CVE-2007-4476
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ifeq ($(BR2_PACKAGE_ACL),y)
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TAR_DEPENDENCIES += acl
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TAR_CONF_OPTS += --with-posix-acls
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else
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TAR_CONF_OPTS += --without-posix-acls
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endif
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ifeq ($(BR2_PACKAGE_ATTR),y)
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TAR_DEPENDENCIES += attr
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TAR_CONF_OPTS += --with-xattrs
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else
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TAR_CONF_OPTS += --without-xattrs
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endif
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$(eval $(autotools-package))
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# host-tar: use cpio.gz instead of tar.gz to prevent chicken-egg problem
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# of needing tar to build tar.
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HOST_TAR_SOURCE = tar-$(TAR_VERSION).cpio.gz
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define HOST_TAR_EXTRACT_CMDS
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mkdir -p $(@D)
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cd $(@D) && \
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$(call suitable-extractor,$(HOST_TAR_SOURCE)) $(TAR_DL_DIR)/$(HOST_TAR_SOURCE) | cpio -i --preserve-modification-time
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mv $(@D)/tar-$(HOST_TAR_VERSION)/* $(@D)
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rmdir $(@D)/tar-$(HOST_TAR_VERSION)
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endef
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HOST_TAR_CONF_OPTS = --without-selinux
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# we are built before ccache
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HOST_TAR_CONF_ENV = \
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CC="$(HOSTCC_NOCCACHE)" \
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CXX="$(HOSTCXX_NOCCACHE)"
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$(eval $(host-autotools-package))
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