a5015f1025
From https://www.kernel.org/pub/linux/utils/util-linux/v2.29/v2.29.2-ReleaseNotes This release fixes su(1) security issue CVE-2017-2616: It is possible for any local user to send SIGKILL to other processes with root privileges. To exploit this, the user must be able to perform su with a successful login. SIGKILL can only be sent to processes which were executed after the su process. It is not possible to send SIGKILL to processes which were already running. Drop upstream patches and autoreconf since it's no longer required. [Peter: extend commit message with CVE info / description] Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
235 lines
9.9 KiB
Makefile
235 lines
9.9 KiB
Makefile
################################################################################
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#
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# util-linux
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#
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################################################################################
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UTIL_LINUX_VERSION_MAJOR = 2.29
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UTIL_LINUX_VERSION = $(UTIL_LINUX_VERSION_MAJOR).2
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UTIL_LINUX_SOURCE = util-linux-$(UTIL_LINUX_VERSION).tar.xz
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UTIL_LINUX_SITE = $(BR2_KERNEL_MIRROR)/linux/utils/util-linux/v$(UTIL_LINUX_VERSION_MAJOR)
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# README.licensing claims that some files are GPLv2-only, but this is not true.
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# Some files are GPLv3+ but only in tests.
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UTIL_LINUX_LICENSE = GPLv2+, BSD-4c, LGPLv2.1+ (libblkid, libfdisk, libmount), BSD-3c (libuuid)
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UTIL_LINUX_LICENSE_FILES = README.licensing Documentation/licenses/COPYING.GPLv2 Documentation/licenses/COPYING.UCB Documentation/licenses/COPYING.LGPLv2.1 Documentation/licenses/COPYING.BSD-3
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UTIL_LINUX_INSTALL_STAGING = YES
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UTIL_LINUX_DEPENDENCIES = host-pkgconf
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# uClibc needs NTP_LEGACY for sys/timex.h -> ntp_gettime() support
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# (used in logger.c), and the common default is N.
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UTIL_LINUX_CONF_ENV = scanf_cv_type_modifier=no \
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$(if $(BR2_TOOLCHAIN_USES_UCLIBC),ac_cv_header_sys_timex_h=no)
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UTIL_LINUX_CONF_OPTS += \
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--disable-rpath \
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--disable-makeinstall-chown
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# system depends on util-linux so we enable systemd support
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# (which needs systemd to be installed)
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UTIL_LINUX_CONF_OPTS += \
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--without-systemd \
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--with-systemdsystemunitdir=no
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# We don't want the host-busybox dependency to be added automatically
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HOST_UTIL_LINUX_DEPENDENCIES = host-pkgconf
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# We also don't want the host-python dependency
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HOST_UTIL_LINUX_CONF_OPTS = --without-python
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# If both util-linux and busybox are selected, make certain util-linux
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# wins the fight over who gets to have their utils actually installed
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ifeq ($(BR2_PACKAGE_BUSYBOX),y)
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UTIL_LINUX_DEPENDENCIES += busybox
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endif
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ifeq ($(BR2_PACKAGE_NCURSES),y)
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UTIL_LINUX_DEPENDENCIES += ncurses
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ifeq ($(BR2_PACKAGE_NCURSES_WCHAR),y)
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UTIL_LINUX_CONF_OPTS += --with-ncursesw
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UTIL_LINUX_CONF_ENV += NCURSESW5_CONFIG=$(STAGING_DIR)/usr/bin/$(NCURSES_CONFIG_SCRIPTS)
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else
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UTIL_LINUX_CONF_OPTS += --without-ncursesw --with-ncurses --disable-widechar
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UTIL_LINUX_CONF_ENV += NCURSES5_CONFIG=$(STAGING_DIR)/usr/bin/$(NCURSES_CONFIG_SCRIPTS)
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endif
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else
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ifeq ($(BR2_USE_WCHAR),y)
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UTIL_LINUX_CONF_OPTS += --enable-widechar
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else
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UTIL_LINUX_CONF_OPTS += --disable-widechar
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endif
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UTIL_LINUX_CONF_OPTS += --without-ncursesw --without-ncurses
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endif
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ifeq ($(BR2_NEEDS_GETTEXT_IF_LOCALE),y)
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UTIL_LINUX_DEPENDENCIES += gettext
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UTIL_LINUX_LIBS += -lintl
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endif
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ifeq ($(BR2_PACKAGE_LIBCAP_NG),y)
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UTIL_LINUX_DEPENDENCIES += libcap-ng
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endif
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# Unfortunately, the util-linux does LIBS="" at the end of its
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# configure script. So we have to pass the proper LIBS value when
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# calling the configure script to make configure tests pass properly,
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# and then pass it again at build time.
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UTIL_LINUX_CONF_ENV += LIBS="$(UTIL_LINUX_LIBS)"
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UTIL_LINUX_MAKE_OPTS += LIBS="$(UTIL_LINUX_LIBS)"
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ifeq ($(BR2_PACKAGE_LIBSELINUX),y)
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UTIL_LINUX_DEPENDENCIES += libselinux
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UTIL_LINUX_CONF_OPTS += --with-selinux
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define UTIL_LINUX_SELINUX_PAMFILES_TWEAK
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$(foreach f,su su-l,
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$(SED) 's/^# \(.*pam_selinux.so.*\)$$/\1/' \
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$(TARGET_DIR)/etc/pam.d/$(f)
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)
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endef
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else
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UTIL_LINUX_CONF_OPTS += --without-selinux
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endif
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# Used by cramfs utils
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UTIL_LINUX_DEPENDENCIES += $(if $(BR2_PACKAGE_ZLIB),zlib)
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# Used by login-utils
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UTIL_LINUX_DEPENDENCIES += $(if $(BR2_PACKAGE_LINUX_PAM),linux-pam)
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# Disable/Enable utilities
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UTIL_LINUX_CONF_OPTS += \
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$(if $(BR2_PACKAGE_UTIL_LINUX_BINARIES),--enable-all-programs,--disable-all-programs) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_AGETTY),--enable-agetty,--disable-agetty) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_BFS),--enable-bfs,--disable-bfs) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_CAL),--enable-cal,--disable-cal) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_CHFN_CHSH),--enable-chfn-chsh,--disable-chfn-chsh) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_CRAMFS),--enable-cramfs,--disable-cramfs) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_EJECT),--enable-eject,--disable-eject) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_FALLOCATE),--enable-fallocate,--disable-fallocate) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_FDFORMAT),--enable-fdformat,--disable-fdformat) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_FSCK),--enable-fsck,--disable-fsck) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_HWCLOCK),--enable-hwclock,--disable-hwclock) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_IPCRM),--enable-ipcrm,--disable-ipcrm) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_IPCS),--enable-ipcs,--disable-ipcs) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_KILL),--enable-kill,--disable-kill) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_LAST),--enable-last,--disable-last) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_LIBBLKID),--enable-libblkid,--disable-libblkid) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_LIBFDISK),--enable-libfdisk,--disable-libfdisk) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_LIBMOUNT),--enable-libmount,--disable-libmount) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_LIBSMARTCOLS),--enable-libsmartcols,--disable-libsmartcols) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_LIBUUID),--enable-libuuid,--disable-libuuid) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_LINE),--enable-line,--disable-line) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_LOGGER),--enable-logger,--disable-logger) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_LOGIN_UTILS),--enable-last --enable-login --enable-runuser --enable-su --enable-sulogin,--disable-last --disable-login --disable-runuser --disable-su --disable-sulogin) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_LOSETUP),--enable-losetup,--disable-losetup) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_LSLOGINS),--enable-lslogins,--disable-lslogins) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_MESG),--enable-mesg,--disable-mesg) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_MINIX),--enable-minix,--disable-minix) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_MORE),--enable-more,--disable-more) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_MOUNT),--enable-mount,--disable-mount) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_MOUNTPOINT),--enable-mountpoint,--disable-mountpoint) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_NEWGRP),--enable-newgrp,--disable-newgrp) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_NOLOGIN),--enable-nologin,--disable-nologin) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_NSENTER),--enable-nsenter,--disable-nsenter) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_PARTX),--enable-partx,--disable-partx) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_PG),--enable-pg,--disable-pg) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_PIVOT_ROOT),--enable-pivot_root,--disable-pivot_root) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_RAW),--enable-raw,--disable-raw) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_RENAME),--enable-rename,--disable-rename) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_RESET),--enable-reset,--disable-reset) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_SCHEDUTILS),--enable-schedutils,--disable-schedutils) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_SETPRIV),--enable-setpriv,--disable-setpriv) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_SETTERM),--enable-setterm,--disable-setterm) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_SWITCH_ROOT),--enable-switch_root,--disable-switch_root) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_TUNELP),--enable-tunelp,--disable-tunelp) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_UL),--enable-ul,--disable-ul) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_UNSHARE),--enable-unshare,--disable-unshare) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_UTMPDUMP),--enable-utmpdump,--disable-utmpdump) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_UUIDD),--enable-uuidd,--disable-uuidd) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_VIPW),--enable-vipw,--disable-vipw) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_WALL),--enable-wall,--disable-wall) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_WDCTL),--enable-wdctl,--disable-wdctl) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_WRITE),--enable-write,--disable-write) \
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$(if $(BR2_PACKAGE_UTIL_LINUX_ZRAMCTL),--enable-zramctl,--disable-zramctl)
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# In the host version of util-linux, we only require libuuid and
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# libmount (plus libblkid as an indirect dependency of libmount).
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# So disable all of the programs, unless BR2_PACKAGE_HOST_UTIL_LINUX is set
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HOST_UTIL_LINUX_CONF_OPTS += \
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--enable-libblkid \
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--enable-libmount \
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--enable-libuuid \
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--without-ncurses \
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--without-ncursesw \
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--without-tinfo
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ifeq ($(BR2_PACKAGE_HOST_UTIL_LINUX),y)
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HOST_UTIL_LINUX_CONF_OPTS += --disable-makeinstall-chown
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# disable more command because of ncurses dependency
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HOST_UTIL_LINUX_CONF_OPTS += --disable-more
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else
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HOST_UTIL_LINUX_CONF_OPTS += --disable-all-programs
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endif
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# Install libmount Python bindings
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ifeq ($(BR2_PACKAGE_PYTHON)$(BR2_PACKAGE_PYTHON3),y)
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UTIL_LINUX_CONF_OPTS += --with-python
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UTIL_LINUX_DEPENDENCIES += $(if $(BR2_PACKAGE_PYTHON),python,python3)
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ifeq ($(BR2_PACKAGE_UTIL_LINUX_LIBMOUNT),y)
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UTIL_LINUX_CONF_OPTS += --enable-pylibmount
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else
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UTIL_LINUX_CONF_OPTS += --disable-pylibmount
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endif
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else
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UTIL_LINUX_CONF_OPTS += --without-python
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endif
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ifeq ($(BR2_PACKAGE_READLINE),y)
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UTIL_LINUX_CONF_OPTS += --with-readline
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UTIL_LINUX_LIBS += $(if $(BR2_STATIC_LIBS),-lcurses)
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UTIL_LINUX_DEPENDENCIES += readline
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else
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UTIL_LINUX_CONF_OPTS += --without-readline
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endif
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ifeq ($(BR2_PACKAGE_AUDIT),y)
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UTIL_LINUX_CONF_OPTS += --with-audit
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UTIL_LINUX_DEPENDENCIES += audit
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else
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UTIL_LINUX_CONF_OPTS += --without-audit
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endif
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# Install PAM configuration files
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ifeq ($(BR2_PACKAGE_UTIL_LINUX_LOGIN_UTILS),y)
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define UTIL_LINUX_INSTALL_PAMFILES
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$(INSTALL) -m 0644 package/util-linux/su.pam \
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$(TARGET_DIR)/etc/pam.d/su
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$(INSTALL) -m 0644 package/util-linux/su.pam \
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$(TARGET_DIR)/etc/pam.d/su-l
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$(UTIL_LINUX_SELINUX_PAMFILES_TWEAK)
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endef
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endif
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UTIL_LINUX_POST_INSTALL_TARGET_HOOKS += UTIL_LINUX_INSTALL_PAMFILES
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# Install agetty->getty symlink to avoid breakage when there's no busybox
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ifeq ($(BR2_PACKAGE_UTIL_LINUX_AGETTY),y)
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ifeq ($(BR2_PACKAGE_BUSYBOX),)
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define UTIL_LINUX_GETTY_SYMLINK
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ln -sf agetty $(TARGET_DIR)/sbin/getty
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endef
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endif
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endif
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UTIL_LINUX_POST_INSTALL_TARGET_HOOKS += UTIL_LINUX_GETTY_SYMLINK
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ifeq ($(BR2_NEEDS_GETTEXT_IF_LOCALE)$(BR2_PACKAGE_UTIL_LINUX_LIBUUID),yy)
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define UTIL_LINUX_TWEAK_UUID_PC
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$(SED) '/Libs\.private: .*/d' $(STAGING_DIR)/usr/lib/pkgconfig/uuid.pc
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printf "Libs.private: -lintl\n" >>$(STAGING_DIR)/usr/lib/pkgconfig/uuid.pc
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endef
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UTIL_LINUX_POST_INSTALL_TARGET_HOOKS += UTIL_LINUX_TWEAK_UUID_PC
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endif
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$(eval $(autotools-package))
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$(eval $(host-autotools-package))
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