--- /dev/null
--- /dev/null
++# Copyright (C) 2008-2012 Kay Sievers <kay.sievers@vrfy.org>
++# Copyright (C) 2009 Diego Elio 'Flameeyes' Pettenò <flameeyes@gmail.com>
++
++SUBDIRS = .
++
++ACLOCAL_AMFLAGS = -I m4 ${ACLOCAL_FLAGS}
++
++AM_MAKEFLAGS = --no-print-directory
++
++LIBUDEV_CURRENT=13
++LIBUDEV_REVISION=2
++LIBUDEV_AGE=13
++
++LIBGUDEV_CURRENT=1
++LIBGUDEV_REVISION=1
++LIBGUDEV_AGE=1
++
++AM_CPPFLAGS = \
++ -include $(top_builddir)/config.h \
++ -I$(top_srcdir)/src \
++ -DSYSCONFDIR=\""$(sysconfdir)"\" \
++ -DPKGLIBEXECDIR=\""$(libexecdir)/udev"\"
++
++AM_CFLAGS = \
++ ${my_CFLAGS} \
++ -fvisibility=hidden \
++ -ffunction-sections \
++ -fdata-sections
++
++AM_LDFLAGS = \
++ -Wl,--gc-sections \
++ -Wl,--as-needed
++
++DISTCHECK_CONFIGURE_FLAGS = \
++ --enable-debug \
++ --enable-rule_generator \
++ --enable-floppy \
++ --with-selinux \
++ --enable-gtk-doc \
++ --with-systemdsystemunitdir=$$dc_install_base/$(systemdsystemunitdir)
++
++BUILT_SOURCES =
++EXTRA_DIST =
++CLEANFILES =
++INSTALL_EXEC_HOOKS =
++INSTALL_DATA_HOOKS =
++UNINSTALL_EXEC_HOOKS =
++DISTCHECK_HOOKS =
++DISTCLEAN_LOCAL_HOOKS =
++
++udevhomedir = $(libexecdir)/udev
++udevhome_SCRIPTS =
++dist_udevhome_SCRIPTS =
++dist_udevhome_DATA =
++dist_man_MANS =
++
++SED_PROCESS = \
++ $(AM_V_GEN)$(MKDIR_P) $(dir $@) && $(SED) \
++ -e 's,@VERSION\@,$(VERSION),g' \
++ -e 's,@prefix\@,$(prefix),g' \
++ -e 's,@rootprefix\@,$(rootprefix),g' \
++ -e 's,@exec_prefix\@,$(exec_prefix),g' \
++ -e 's,@libdir\@,$(libdir),g' \
++ -e 's,@includedir\@,$(includedir),g' \
++ -e 's,@bindir\@,$(bindir),g' \
++ -e 's,@pkglibexecdir\@,$(libexecdir)/udev,g' \
++ < $< > $@ || rm $@
++
++%.pc: %.pc.in Makefile
++ $(SED_PROCESS)
++
++%.rules: %.rules.in Makefile
++ $(SED_PROCESS)
++
++%.service: %.service.in Makefile
++ $(SED_PROCESS)
++
++%.sh: %.sh.in Makefile
++ $(SED_PROCESS)
++ $(AM_V_GEN)chmod +x $@
++
++%.pl: %.pl.in Makefile
++ $(SED_PROCESS)
++ $(AM_V_GEN)chmod +x $@
++
++# ------------------------------------------------------------------------------
++SUBDIRS += src/docs
++
++include_HEADERS = src/libudev.h
++lib_LTLIBRARIES = libudev.la
++noinst_LTLIBRARIES = libudev-private.la
++
++libudev_la_SOURCES =\
++ src/libudev-private.h \
++ src/libudev.c \
++ src/libudev-list.c \
++ src/libudev-util.c \
++ src/libudev-device.c \
++ src/libudev-enumerate.c \
++ src/libudev-monitor.c \
++ src/libudev-queue.c
++
++libudev_la_LDFLAGS = \
++ $(AM_LDFLAGS) \
++ -version-info $(LIBUDEV_CURRENT):$(LIBUDEV_REVISION):$(LIBUDEV_AGE)
++
++libudev_private_la_SOURCES =\
++ $(libudev_la_SOURCES) \
++ src/libudev-util-private.c \
++ src/libudev-device-private.c \
++ src/libudev-queue-private.c
++
++if WITH_SELINUX
++libudev_private_la_SOURCES += src/libudev-selinux-private.c
++libudev_private_la_LIBADD = $(SELINUX_LIBS)
++endif
++
++pkgconfigdir = $(libdir)/pkgconfig
++pkgconfig_DATA = src/libudev.pc
++EXTRA_DIST += src/libudev.pc.in
++CLEANFILES += src/libudev.pc
++
++EXTRA_DIST += src/COPYING
++# move lib from $(libdir) to $(rootlib_execdir) and update devel link, if needed
++libudev-install-move-hook:
++ if test "$(libdir)" != "$(rootlib_execdir)"; then \
++ mkdir -p $(DESTDIR)$(rootlib_execdir) && \
++ so_img_name=$$(readlink $(DESTDIR)$(libdir)/libudev.so) && \
++ so_img_rel_target_prefix=$$(echo $(libdir) | sed 's,\(^/\|\)[^/][^/]*,..,g') && \
++ ln -sf $$so_img_rel_target_prefix$(rootlib_execdir)/$$so_img_name $(DESTDIR)$(libdir)/libudev.so && \
++ mv $(DESTDIR)$(libdir)/libudev.so.* $(DESTDIR)$(rootlib_execdir); \
++ fi
++
++libudev-uninstall-move-hook:
++ rm -f $(DESTDIR)$(rootlib_execdir)/libudev.so*
++
++INSTALL_EXEC_HOOKS += libudev-install-move-hook
++UNINSTALL_EXEC_HOOKS += libudev-uninstall-move-hook
++
++# ------------------------------------------------------------------------------
++udev-confdirs:
++ -mkdir -p $(DESTDIR)$(sysconfdir)/udev/rules.d
++ -mkdir -p $(DESTDIR)$(libexecdir)/udev/devices
++
++INSTALL_DATA_HOOKS += udev-confdirs
++
++udevrulesdir = $(libexecdir)/udev/rules.d
++dist_udevrules_DATA = \
++ rules/42-usb-hid-pm.rules \
++ rules/50-udev-default.rules \
++ rules/60-persistent-storage-tape.rules \
++ rules/60-persistent-serial.rules \
++ rules/60-persistent-input.rules \
++ rules/60-persistent-alsa.rules \
++ rules/60-persistent-storage.rules \
++ rules/75-net-description.rules \
++ rules/75-tty-description.rules \
++ rules/78-sound-card.rules \
++ rules/80-drivers.rules \
++ rules/95-udev-late.rules
++
++udevconfdir = $(sysconfdir)/udev
++dist_udevconf_DATA = src/udev.conf
++
++sharepkgconfigdir = $(datadir)/pkgconfig
++sharepkgconfig_DATA = src/udev.pc
++EXTRA_DIST += src/udev.pc.in
++CLEANFILES += src/udev.pc
++
++if WITH_SYSTEMD
++dist_systemdsystemunit_DATA = \
++ src/udev-control.socket \
++ src/udev-kernel.socket
++
++systemdsystemunit_DATA = \
++ src/udev.service \
++ src/udev-trigger.service \
++ src/udev-settle.service
++
++EXTRA_DIST += \
++ src/udev.service.in \
++ src/udev-trigger.service.in \
++ src/udev-settle.service.in
++
++CLEANFILES += \
++ src/udev.service \
++ src/udev-trigger.service \
++ src/udev-settle.service
++
++systemd-install-hook:
++ mkdir -p $(DESTDIR)$(systemdsystemunitdir)/sockets.target.wants
++ ln -sf ../udev-control.socket $(DESTDIR)$(systemdsystemunitdir)/sockets.target.wants/udev-control.socket
++ ln -sf ../udev-kernel.socket $(DESTDIR)$(systemdsystemunitdir)/sockets.target.wants/udev-kernel.socket
++ mkdir -p $(DESTDIR)$(systemdsystemunitdir)/basic.target.wants
++ ln -sf ../udev.service $(DESTDIR)$(systemdsystemunitdir)/basic.target.wants/udev.service
++ ln -sf ../udev-trigger.service $(DESTDIR)$(systemdsystemunitdir)/basic.target.wants/udev-trigger.service
++
++INSTALL_DATA_HOOKS += systemd-install-hook
++endif
++
++bin_PROGRAMS = \
++ udevadm
++
++pkglibexec_PROGRAMS = \
++ udevd
++
++udev_common_sources = \
++ src/udev.h \
++ src/udev-event.c \
++ src/udev-watch.c \
++ src/udev-node.c \
++ src/udev-rules.c \
++ src/udev-ctrl.c \
++ src/udev-builtin.c \
++ src/udev-builtin-blkid.c \
++ src/udev-builtin-firmware.c \
++ src/udev-builtin-hwdb.c \
++ src/udev-builtin-input_id.c \
++ src/udev-builtin-kmod.c \
++ src/udev-builtin-path_id.c \
++ src/udev-builtin-usb_id.c
++
++udev_common_CFLAGS = \
++ $(BLKID_CFLAGS) \
++ $(KMOD_CFLAGS)
++
++udev_common_LDADD = \
++ libudev-private.la \
++ $(BLKID_LIBS) \
++ $(KMOD_LIBS)
++
++udev_common_CPPFLAGS = \
++ $(AM_CPPFLAGS) \
++ -DFIRMWARE_PATH="$(FIRMWARE_PATH)" \
++ -DUSB_DATABASE=\"$(USB_DATABASE)\" -DPCI_DATABASE=\"$(PCI_DATABASE)\"
++
++udevd_SOURCES = \
++ $(udev_common_sources) \
++ src/udevd.c \
++ src/sd-daemon.h \
++ src/sd-daemon.c
++udevd_CFLAGS = $(udev_common_CFLAGS)
++udevd_LDADD = $(udev_common_LDADD)
++udevd_CPPFLAGS = $(udev_common_CPPFLAGS)
++
++udevadm_SOURCES = \
++ $(udev_common_sources) \
++ src/udevadm.c \
++ src/udevadm-info.c \
++ src/udevadm-control.c \
++ src/udevadm-monitor.c \
++ src/udevadm-settle.c \
++ src/udevadm-trigger.c \
++ src/udevadm-test.c \
++ src/udevadm-test-builtin.c
++udevadm_CFLAGS = $(udev_common_CFLAGS)
++udevadm_LDADD = $(udev_common_LDADD)
++udevadm_CPPFLAGS = $(udev_common_CPPFLAGS)
++
++# ------------------------------------------------------------------------------
++if ENABLE_MANPAGES
++dist_man_MANS += \
++ src/udev.7 \
++ src/udevadm.8 \
++ src/udevd.8
++endif
++
++EXTRA_DIST += \
++ src/udev.xml \
++ src/udevadm.xml \
++ src/udevd.xml
++
++if HAVE_XSLTPROC
++dist_noinst_DATA = \
++ src/udev.html \
++ src/udevadm.html \
++ src/udevd.html
++
++src/%.7 src/%.8 : src/%.xml
++ $(AM_V_GEN)$(XSLTPROC) -o $@ -nonet http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl $<
++
++src/%.html : src/%.xml
++ $(AM_V_GEN)$(XSLTPROC) -o $@ -nonet http://docbook.sourceforge.net/release/xsl/current/xhtml-1_1/docbook.xsl $<
++endif
++
++# ------------------------------------------------------------------------------
++TESTS = \
++ test/udev-test.pl \
++ test/rules-test.sh
++
++check_PROGRAMS = \
++ test-libudev \
++ test-udev
++
++test_libudev_SOURCES = src/test-libudev.c
++test_libudev_LDADD = libudev.la
++
++test_udev_SOURCES = \
++ $(udev_common_sources) \
++ src/test-udev.c
++test_udev_CFLAGS = $(udev_common_CFLAGS)
++test_udev_LDADD = $(udev_common_LDADD)
++test_udev_CPPFLAGS = $(udev_common_CPPFLAGS)
++test_udev_DEPENDENCIES = test/sys
++
++# packed sysfs test tree
++test/sys:
++ $(AM_V_GEN)mkdir -p test && tar -C test/ -xJf $(top_srcdir)/test/sys.tar.xz
++
++test-sys-distclean:
++ -rm -rf test/sys
++DISTCLEAN_LOCAL_HOOKS += test-sys-distclean
++
++EXTRA_DIST += test/sys.tar.xz
++
++# ------------------------------------------------------------------------------
++ata_id_SOURCES = src/ata_id/ata_id.c
++ata_id_LDADD = libudev-private.la
++pkglibexec_PROGRAMS += ata_id
++
++# ------------------------------------------------------------------------------
++cdrom_id_SOURCES = src/cdrom_id/cdrom_id.c
++cdrom_id_LDADD = libudev-private.la
++pkglibexec_PROGRAMS += cdrom_id
++dist_udevrules_DATA += src/cdrom_id/60-cdrom_id.rules
++
++# ------------------------------------------------------------------------------
++collect_SOURCES = src/collect/collect.c
++collect_LDADD = libudev-private.la
++pkglibexec_PROGRAMS += collect
++
++# ------------------------------------------------------------------------------
++scsi_id_SOURCES =\
++ src/scsi_id/scsi_id.c \
++ src/scsi_id/scsi_serial.c \
++ src/scsi_id/scsi.h \
++ src/scsi_id/scsi_id.h
++scsi_id_LDADD = libudev-private.la
++pkglibexec_PROGRAMS += scsi_id
++dist_man_MANS += src/scsi_id/scsi_id.8
++EXTRA_DIST += src/scsi_id/README
++
++# ------------------------------------------------------------------------------
++v4l_id_SOURCES = src/v4l_id/v4l_id.c
++v4l_id_LDADD = libudev-private.la
++pkglibexec_PROGRAMS += v4l_id
++dist_udevrules_DATA += src/v4l_id/60-persistent-v4l.rules
++
++# ------------------------------------------------------------------------------
++accelerometer_SOURCES = src/accelerometer/accelerometer.c
++accelerometer_LDADD = libudev-private.la -lm
++pkglibexec_PROGRAMS += accelerometer
++dist_udevrules_DATA += src/accelerometer/61-accelerometer.rules
++
++# ------------------------------------------------------------------------------
++if ENABLE_GUDEV
++SUBDIRS += src/gudev/docs
++
++libgudev_includedir=$(includedir)/gudev-1.0/gudev
++libgudev_include_HEADERS = \
++ src/gudev/gudev.h \
++ src/gudev/gudevenums.h \
++ src/gudev/gudevenumtypes.h \
++ src/gudev/gudevtypes.h \
++ src/gudev/gudevclient.h \
++ src/gudev/gudevdevice.h \
++ src/gudev/gudevenumerator.h
++
++lib_LTLIBRARIES += libgudev-1.0.la
++
++pkgconfig_DATA += src/gudev/gudev-1.0.pc
++EXTRA_DIST += src/gudev/gudev-1.0.pc.in
++CLEANFILES += src/gudev/gudev-1.0.pc
++
++libgudev_1_0_la_SOURCES = \
++ src/gudev/gudevenums.h \
++ src/gudev/gudevenumtypes.h \
++ src/gudev/gudevenumtypes.h\
++ src/gudev/gudevtypes.h \
++ src/gudev/gudevclient.h \
++ src/gudev/gudevclient.c \
++ src/gudev/gudevdevice.h \
++ src/gudev/gudevdevice.c \
++ src/gudev/gudevenumerator.h \
++ src/gudev/gudevenumerator.c \
++ src/gudev/gudevprivate.h
++
++nodist_libgudev_1_0_la_SOURCES = \
++ src/gudev/gudevmarshal.h \
++ src/gudev/gudevmarshal.c \
++ src/gudev/gudevenumtypes.h \
++ src/gudev/gudevenumtypes.c
++BUILT_SOURCES += $(nodist_libgudev_1_0_la_SOURCES)
++
++libgudev_1_0_la_CPPFLAGS = \
++ $(AM_CPPFLAGS) \
++ -I$(top_builddir)/src\
++ -I$(top_srcdir)/src\
++ -I$(top_builddir)/src/gudev \
++ -I$(top_srcdir)/src/gudev \
++ -D_POSIX_PTHREAD_SEMANTICS -D_REENTRANT \
++ -D_GUDEV_COMPILATION \
++ -DG_LOG_DOMAIN=\"GUdev\"
++
++libgudev_1_0_la_CFLAGS = \
++ -fvisibility=default \
++ $(GLIB_CFLAGS)
++
++libgudev_1_0_la_LIBADD = libudev.la $(GLIB_LIBS)
++
++libgudev_1_0_la_LDFLAGS = \
++ -version-info $(LIBGUDEV_CURRENT):$(LIBGUDEV_REVISION):$(LIBGUDEV_AGE) \
++ -export-dynamic -no-undefined \
++ -export-symbols-regex '^g_udev_.*'
++
++EXTRA_DIST += \
++ src/gudev/COPYING \
++ src/gudev/gudevmarshal.list \
++ src/gudev/gudevenumtypes.h.template \
++ src/gudev/gudevenumtypes.c.template \
++ src/gudev/gjs-example.js \
++ src/gudev/seed-example-enum.js \
++ src/gudev/seed-example.js
++
++src/gudev/gudevmarshal.h: src/gudev/gudevmarshal.list
++ $(AM_V_GEN)glib-genmarshal $< --prefix=g_udev_marshal --header > $@
++
++src/gudev/gudevmarshal.c: src/gudev/gudevmarshal.list
++ $(AM_V_GEN)echo "#include \"gudevmarshal.h\"" > $@ && \
++ glib-genmarshal $< --prefix=g_udev_marshal --body >> $@
++
++src/gudev/gudevenumtypes.h: src/gudev/gudevenumtypes.h.template src/gudev/gudevenums.h
++ $(AM_V_GEN)glib-mkenums --template $^ > \
++ $@.tmp && mv $@.tmp $@
++
++src/gudev/gudevenumtypes.c: src/gudev/gudevenumtypes.c.template src/gudev/gudevenums.h
++ $(AM_V_GEN)glib-mkenums --template $^ > \
++ $@.tmp && mv $@.tmp $@
++
++if ENABLE_INTROSPECTION
++src/gudev/GUdev-1.0.gir: libgudev-1.0.la $(G_IR_SCANNER)
++ $(AM_V_GEN)$(G_IR_SCANNER) -v \
++ --warn-all \
++ --namespace GUdev \
++ --nsversion=1.0 \
++ --include=GObject-2.0 \
++ --library=gudev-1.0 \
++ --library-path=$(top_builddir)/src \
++ --library-path=$(top_builddir)/src/gudev \
++ --output $@ \
++ --pkg=glib-2.0 \
++ --pkg=gobject-2.0 \
++ --pkg-export=gudev-1.0 \
++ --c-include=gudev/gudev.h \
++ -I$(top_srcdir)/src/\
++ -I$(top_builddir)/src/\
++ -D_GUDEV_COMPILATION \
++ -D_GUDEV_WORK_AROUND_DEV_T_BUG \
++ $(top_srcdir)/src/gudev/gudev.h \
++ $(top_srcdir)/src/gudev/gudevtypes.h \
++ $(top_srcdir)/src/gudev/gudevenums.h \
++ $(or $(wildcard $(top_builddir)/src/gudev/gudevenumtypes.h),$(top_srcdir)/src/gudev/gudevenumtypes.h) \
++ $(top_srcdir)/src/gudev/gudevclient.h \
++ $(top_srcdir)/src/gudev/gudevdevice.h \
++ $(top_srcdir)/src/gudev/gudevenumerator.h \
++ $(top_srcdir)/src/gudev/gudevclient.c \
++ $(top_srcdir)/src/gudev/gudevdevice.c \
++ $(top_srcdir)/src/gudev/gudevenumerator.c
++
++src/gudev/GUdev-1.0.typelib: src/gudev/GUdev-1.0.gir $(G_IR_COMPILER)
++ $(AM_V_GEN)g-ir-compiler $< -o $@
++
++girdir = $(GIRDIR)
++gir_DATA = src/gudev/GUdev-1.0.gir
++
++typelibsdir = $(GIRTYPELIBDIR)
++typelibs_DATA = src/gudev/GUdev-1.0.typelib
++
++CLEANFILES += $(gir_DATA) $(typelibs_DATA)
++endif # ENABLE_INTROSPECTION
++
++# move lib from $(libdir) to $(rootlib_execdir) and update devel link, if needed
++libgudev-install-move-hook:
++ if test "$(libdir)" != "$(rootlib_execdir)"; then \
++ mkdir -p $(DESTDIR)$(rootlib_execdir) && \
++ so_img_name=$$(readlink $(DESTDIR)$(libdir)/libgudev-1.0.so) && \
++ so_img_rel_target_prefix=$$(echo $(libdir) | sed 's,\(^/\|\)[^/][^/]*,..,g') && \
++ ln -sf $$so_img_rel_target_prefix$(rootlib_execdir)/$$so_img_name $(DESTDIR)$(libdir)/libgudev-1.0.so && \
++ mv $(DESTDIR)$(libdir)/libgudev-1.0.so.* $(DESTDIR)$(rootlib_execdir); \
++ fi
++
++libgudev-uninstall-move-hook:
++ rm -f $(DESTDIR)$(rootlib_execdir)/libgudev-1.0.so*
++
++INSTALL_EXEC_HOOKS += libgudev-install-move-hook
++UNINSTALL_EXEC_HOOKS += libgudev-uninstall-move-hook
++endif
++
++# ------------------------------------------------------------------------------
++if ENABLE_KEYMAP
++keymap_SOURCES = src/keymap/keymap.c
++keymap_CPPFLAGS = $(AM_CPPFLAGS) -I src/keymap
++nodist_keymap_SOURCES = \
++ src/keymap/keys-from-name.h \
++ src/keymap/keys-to-name.h
++BUILT_SOURCES += $(nodist_keymap_SOURCES)
++
++pkglibexec_PROGRAMS += keymap
++dist_doc_DATA = src/keymap/README.keymap.txt
++
++dist_udevrules_DATA += \
++ src/keymap/95-keymap.rules \
++ src/keymap/95-keyboard-force-release.rules
++
++dist_udevhome_SCRIPTS += src/keymap/findkeyboards
++udevhome_SCRIPTS += src/keymap/keyboard-force-release.sh
++
++EXTRA_DIST += \
++ src/keymap/check-keymaps.sh \
++ src/keymap/keyboard-force-release.sh.in
++
++CLEANFILES += \
++ src/keymap/keys.txt \
++ src/keymap/keys-from-name.gperf \
++ src/keymap/keyboard-force-release.sh
++
++udevkeymapdir = $(libexecdir)/udev/keymaps
++dist_udevkeymap_DATA = \
++ src/keymap/keymaps/acer \
++ src/keymap/keymaps/acer-aspire_5720 \
++ src/keymap/keymaps/acer-aspire_8930 \
++ src/keymap/keymaps/acer-aspire_5920g \
++ src/keymap/keymaps/acer-aspire_6920 \
++ src/keymap/keymaps/acer-travelmate_c300 \
++ src/keymap/keymaps/asus \
++ src/keymap/keymaps/compaq-e_evo \
++ src/keymap/keymaps/dell \
++ src/keymap/keymaps/dell-latitude-xt2 \
++ src/keymap/keymaps/everex-xt5000 \
++ src/keymap/keymaps/fujitsu-amilo_li_2732 \
++ src/keymap/keymaps/fujitsu-amilo_pa_2548 \
++ src/keymap/keymaps/fujitsu-amilo_pro_edition_v3505 \
++ src/keymap/keymaps/fujitsu-amilo_pro_v3205 \
++ src/keymap/keymaps/fujitsu-amilo_si_1520 \
++ src/keymap/keymaps/fujitsu-esprimo_mobile_v5 \
++ src/keymap/keymaps/fujitsu-esprimo_mobile_v6 \
++ src/keymap/keymaps/genius-slimstar-320 \
++ src/keymap/keymaps/hewlett-packard \
++ src/keymap/keymaps/hewlett-packard-2510p_2530p \
++ src/keymap/keymaps/hewlett-packard-compaq_elitebook \
++ src/keymap/keymaps/hewlett-packard-pavilion \
++ src/keymap/keymaps/hewlett-packard-presario-2100 \
++ src/keymap/keymaps/hewlett-packard-tablet \
++ src/keymap/keymaps/hewlett-packard-tx2 \
++ src/keymap/keymaps/ibm-thinkpad-usb-keyboard-trackpoint \
++ src/keymap/keymaps/inventec-symphony_6.0_7.0 \
++ src/keymap/keymaps/lenovo-3000 \
++ src/keymap/keymaps/lenovo-ideapad \
++ src/keymap/keymaps/lenovo-thinkpad-usb-keyboard-trackpoint \
++ src/keymap/keymaps/lenovo-thinkpad_x6_tablet \
++ src/keymap/keymaps/lenovo-thinkpad_x200_tablet \
++ src/keymap/keymaps/lg-x110 \
++ src/keymap/keymaps/logitech-wave \
++ src/keymap/keymaps/logitech-wave-cordless \
++ src/keymap/keymaps/logitech-wave-pro-cordless \
++ src/keymap/keymaps/maxdata-pro_7000 \
++ src/keymap/keymaps/medion-fid2060 \
++ src/keymap/keymaps/medionnb-a555 \
++ src/keymap/keymaps/micro-star \
++ src/keymap/keymaps/module-asus-w3j \
++ src/keymap/keymaps/module-ibm \
++ src/keymap/keymaps/module-lenovo \
++ src/keymap/keymaps/module-sony \
++ src/keymap/keymaps/module-sony-old \
++ src/keymap/keymaps/module-sony-vgn \
++ src/keymap/keymaps/olpc-xo \
++ src/keymap/keymaps/onkyo \
++ src/keymap/keymaps/oqo-model2 \
++ src/keymap/keymaps/samsung-other \
++ src/keymap/keymaps/samsung-90x3a \
++ src/keymap/keymaps/samsung-sq1us \
++ src/keymap/keymaps/samsung-sx20s \
++ src/keymap/keymaps/toshiba-satellite_a100 \
++ src/keymap/keymaps/toshiba-satellite_a110 \
++ src/keymap/keymaps/toshiba-satellite_m30x \
++ src/keymap/keymaps/zepto-znote
++
++udevkeymapforcereldir = $(libexecdir)/udev/keymaps/force-release
++dist_udevkeymapforcerel_DATA = \
++ src/keymap/force-release-maps/dell-touchpad \
++ src/keymap/force-release-maps/hp-other \
++ src/keymap/force-release-maps/samsung-other \
++ src/keymap/force-release-maps/samsung-90x3a \
++ src/keymap/force-release-maps/common-volume-keys
++
++src/keymap/keys.txt: $(INCLUDE_PREFIX)/linux/input.h
++ $(AM_V_at)mkdir -p src/keymap
++ $(AM_V_GEN)$(AWK) '/^#define.*KEY_[^ ]+[ \t]+[0-9]/ { if ($$2 != "KEY_MAX") { print $$2 } }' < $< | sed 's/^KEY_COFFEE$$/KEY_SCREENLOCK/' > $@
++
++src/keymap/keys-from-name.gperf: src/keymap/keys.txt
++ $(AM_V_GEN)$(AWK) 'BEGIN{ print "struct key { const char* name; unsigned short id; };"; print "%null-strings"; print "%%";} { print $$1 ", " $$1 }' < $< > $@
++
++src/keymap/keys-from-name.h: src/keymap/keys-from-name.gperf Makefile
++ $(AM_V_GEN)$(GPERF) -L ANSI-C -t --ignore-case -N lookup_key -H hash_key_name -p -C < $< > $@
++
++src/keymap/keys-to-name.h: src/keymap/keys.txt Makefile
++ $(AM_V_GEN)$(AWK) 'BEGIN{ print "const char* const key_names[KEY_CNT] = { "} { print "[" $$1 "] = \"" $$1 "\"," } END{print "};"}' < $< > $@
++
++keymaps-distcheck-hook: src/keymap/keys.txt
++ $(top_srcdir)/src/keymap/check-keymaps.sh $(top_srcdir) $^
++DISTCHECK_HOOKS += keymaps-distcheck-hook
++endif
++
++if ENABLE_MTD_PROBE
++# ------------------------------------------------------------------------------
++mtd_probe_SOURCES = \
++ src/mtd_probe/mtd_probe.c \
++ src/mtd_probe/mtd_probe.h \
++ src/mtd_probe/probe_smartmedia.c
++mtd_probe_CPPFLAGS = $(AM_CPPFLAGS)
++dist_udevrules_DATA += src/mtd_probe/75-probe_mtd.rules
++pkglibexec_PROGRAMS += mtd_probe
++endif
++
++# ------------------------------------------------------------------------------
++if ENABLE_RULE_GENERATOR
++dist_udevhome_SCRIPTS += \
++ src/rule_generator/write_cd_rules \
++ src/rule_generator/write_net_rules
++
++dist_udevhome_DATA += \
++ src/rule_generator/rule_generator.functions
++
++dist_udevrules_DATA += \
++ src/rule_generator/75-cd-aliases-generator.rules \
++ src/rule_generator/75-persistent-net-generator.rules
++endif
++
++# ------------------------------------------------------------------------------
++if ENABLE_FLOPPY
++create_floppy_devices_SOURCES = src/floppy/create_floppy_devices.c
++create_floppy_devices_LDADD = libudev-private.la
++pkglibexec_PROGRAMS += create_floppy_devices
++dist_udevrules_DATA += src/floppy/60-floppy.rules
++endif
++
++# ------------------------------------------------------------------------------
++clean-local:
++ rm -rf udev-test-install
++
++distclean-local:
++ rm -rf autom4te.cache
++
++EXTRA_DIST += \
++ $(TESTS) \
++ test/rule-syntax-check.py
++
++CLEANFILES += \
++ $(BUILT_SOURCES)
++
++install-exec-hook: $(INSTALL_EXEC_HOOKS)
++
++install-data-hook: $(INSTALL_DATA_HOOKS)
++
++uninstall-hook: $(UNINSTALL_EXEC_HOOKS)
++
++distcheck-hook: $(DISTCHECK_HOOKS)
++
++distclean-local: $(DISTCLEAN_LOCAL_HOOKS)
++
++# ------------------------------------------------------------------------------
++PREVIOUS_VERSION = `expr $(VERSION) - 1`
++changelog:
++ @ head -1 ChangeLog | grep -q "to v$(PREVIOUS_VERSION)"
++ @ mv ChangeLog ChangeLog.tmp
++ @ echo "Summary of changes from v$(PREVIOUS_VERSION) to v$(VERSION)" >> ChangeLog
++ @ echo "============================================" >> ChangeLog
++ @ echo >> ChangeLog
++ @ git log --pretty=short $(PREVIOUS_VERSION)..HEAD | git shortlog >> ChangeLog
++ @ echo >> ChangeLog
++ @ cat ChangeLog
++ @ cat ChangeLog.tmp >> ChangeLog
++ @ rm ChangeLog.tmp
++
++test-install:
++ rm -rf $(PWD)/udev-test-install/
++ make DESTDIR=$(PWD)/udev-test-install install
++ tree $(PWD)/udev-test-install/
++
++git-release:
++ head -1 ChangeLog | grep -q "to v$(VERSION)"
++ head -1 NEWS | grep -q "udev $(VERSION)"
++ git commit -a -m "release $(VERSION)"
++ git tag -m "udev $(VERSION)" -s $(VERSION)
++ git gc --prune=0
++
++git-sync:
++ git push
++ git push --tags
++
++tar-sync:
++ rm -f udev-$(VERSION).tar.sign
++ xz -d -c udev-$(VERSION).tar.xz | gpg --armor --detach-sign --output udev-$(VERSION).tar.sign
++ kup put udev-$(VERSION).tar.xz udev-$(VERSION).tar.sign /pub/linux/utils/kernel/hotplug/
++
++doc-sync:
++ for i in src/*.html; do rm -f $$i.sign; gpg --armor --detach-sign --output=$$i.sign $$i; done
++ for i in src/*.html; do echo $$i; kup put $$i $$i.sign /pub/linux/utils/kernel/hotplug/udev/; done
++ for i in src/docs/html/*.{html,css,png}; do rm -f $$i.sign; gpg --armor --detach-sign --output=$$i.sign $$i; done
++ for i in src/docs/html/*.{html,css,png}; do echo $$i; kup put $$i $$i.sign /pub/linux/utils/kernel/hotplug/libudev/; done
++ for i in src/gudev/docs/html/*.{html,css,png}; do rm -f $$i.sign; gpg --armor --detach-sign --output=$$i.sign $$i; done
++ for i in src/gudev/docs/html/*.{html,css,png}; do echo $$i; kup put $$i $$i.sign /pub/linux/utils/kernel/hotplug/gudev/; done
--- /dev/null
--- /dev/null
++udev 182
++========
++Rules files in /etc/udev/rules.s/ with the same name as rules files in
++/run/udev/rules.d/ now always have precedence. The stack of files is now:
++/usr/lib (package), /run (runtime, auto-generated), /etc (admin), while
++the later ones override the earlier ones. In other words: the admin has
++always the last say.
++
++USB auto-suspend is now enabled by default for some built-in USB HID
++devices.
++
++/dev/disk/by-path/ links are no longer created for ATA devices behind
++an 'ATA transport class', the logic to extract predictable numbers does
++not exist in the kernel at this moment.
++
++/dev/disk/by-id/scsi-* compatibility links are no longer created for
++ATA devices, they have their own ata-* prefix.
++
++The s390 rule to set mode == 0666 for /dev/z90crypt is is removed from
++the udev tree and will be part of s390utils (or alternatively could be
++done by the kernel driver itself).
++
++The udev-acl tool is no longer provided, it will be part of a future
++ConsoleKit release. On systemd systems, advanced ConsoleKit and udev-acl
++functionality are provided by systemd.
++
++udev 181
++========
++Require kmod version 5.
++
++Provide /dev/cdrom symlink for /dev/sr0.
++
++udev 180
++========
++Fix for ID_PART_ENTRY_* property names, added by the blkid built-in. The
++fix is needed for udisk2 to operate properly.
++
++Fix for skipped rule execution when the kernel has removed the device
++node in /dev again, before the event was even started. The fix is needed
++to run device-mapper/LVM events properly.
++
++Fix for the man page installation, which was skipped when xsltproc was not
++installed.
++
++udev 179
++========
++Bugfix for $name resolution, which broke at least some keymap handling.
++
++udev 178
++========
++Bugfix for the firmware loading behavior with kernel modules which
++try to load firmware in the module_init() path. The blocked event
++runs into a timout now, which should allow the firmware to be loaded.
++
++Bugfix for a wrong DEVNAME= export, which breaks at least the udev-acl
++tool.
++
++Bugfix for missing ID_ properties for GPT partitions.
++
++The RUN+="socket:.." option is deprecated and should not be used. A warning
++during rules parsing is printed now. Services which listen to udev events,
++need to subscribe to the netlink messages with libudev and not let udev block
++in the rules execution until the message is delivered.
++
++udev 177
++========
++Bugfix for rule_generator instalation.
++
++udev 176
++========
++The 'devtmpfs' filesystem is required now, udev will not create or delete
++device nodes anymore, it only adjusts permissions and ownership of device
++nodes and maintains additional symlinks.
++
++A writable /run directory (ususally tmpfs) is required now for a fully
++functional udev, there is no longer a fallback to /dev/.udev.
++
++The default 'configure' install locations have changed. Packages for systems
++with the historic / vs. /usr split need to be adapted, otherwise udev will
++be installed in /usr and not work properly. Example configuration options
++to install things the traditional way are in INSTALL.
++
++The default install location of the 'udevadm' tool moved from 'sbin'
++to /usr/bin. Some tools expect udevadm in 'sbin', a symlink to udevadm
++needs to be manually created if needed, or --bindir=/sbin be specified.
++
++The expected value of '--libexecdir=' has changed and must no longer contain
++the 'udev' directory.
++
++Kernel modules are now loaded directly by linking udev to 'libkmod'. The
++'modprobe' tool is no longer executed by udev.
++
++The 'blkid' tool is no longer executed from udev rules. Udev links
++directly to libblkid now.
++
++Firmware is loaded natively by udev now, the external 'firmware' binary
++is no longer used.
++
++All built-in tools can be listed and tested with 'udevadm test-builtin'.
++
++The 'udevadm control --reload-rules' option has been renamed to '--reload'.
++It now also reloads the kernel module configuration.
++
++The systemd socket files use PassCredentials=yes, which is available in
++systemd version 38.
++
++The udev build system only creates a .xz tarball now.
++
++All tabs in the source code used for indentation are replaced by spaces now. :)
++
++udev 175
++========
++Bugfixes.
++
++udev 174
++========
++Bugfixes.
++
++The udev daemon moved to /lib/udev/udevd. Non-systemd init systems
++and non-dracut initramfs image generators need to change the init
++scripts. Alternatively the udev build needs to move udevd back to
++/sbin or create a symlink in /sbin, which is not done by default.
++
++The path_id, usb_id, input_id tools are built-in commands now and
++the stand-alone tools do not exist anymore. Static lists of file in
++initramfs generators need to be updated. For testing, the commands
++can still be executed standalone with 'udevadm test-builtin <cmd>'.
++
++The fusectl filesystem is no longer mounted directly from udev.
++Systemd systems will take care of mounting fusectl and configfs
++now. Non-systemd systems need to ship their own rule if they
++need these filesystems auto-mounted.
++
++The long deprecated keys: SYSFS=, ID=, BUS= have been removed.
++
++The support for 'udevadm trigger --type=failed, and the
++RUN{fail_event_on_error} attribute was removed.
++
++The udev control socket is now created in /run/udev/control
++and no longer as an abstract namespace one.
++
++The rules to create persistent network interface and cdrom link
++rules automatically in /etc/udev/rules.d/ have been disabled by
++default. Explicit configuration will be required for these use
++cases, udev will no longer try to write any persistent system
++configuration from a device hotplug path.
++
++udev 173
++========
++Bugfixes.
++
++The udev-acl extra is no longer enabled by default now. To enable it,
++--enable-udev_acl needs to be given at ./configure time. On systemd
++systems, the udev-acl rules prevent it from running as the functionality
++has moved to systemd.
++
++udev 172
++========
++Bugfixes.
++
++Udev now enables kernel media-presence polling if available. Part
++of udisks optical drive tray-handling moved to cdrom_id: The tray
++is locked as soon as a media is detected to enable the receiving
++of media-eject-request events. Media-eject-request events will
++eject the media.
++
++Libudev enumerate is now able to enumerate a subtree of a given
++device.
++
++The mobile-action-modeswitch modeswitch tool was deleted. The
++functionality is provided by usb_modeswitch now.
++
++udev 171
++========
++Bugfixes.
++
++The systemd service files require systemd version 28. The systemd
++socket activation make it possible now to start 'udevd' and 'udevadm
++trigger' in parallel.
++
++udev 170
++========
++Fix bug in control message handling, which can lead to a failing
++udevadm control --exit. Thanks to Jürg Billeter for help tracking
++it down.
++
++udev 169
++========
++Bugfixes.
++
++We require at least Linux kernel 2.6.32 now. Some platforms might
++require a later kernel that supports accept4() and similar, or
++need to backport the trivial syscall wiring to the older kernels.
++
++The hid2hci tool moved to the bluez package and was removed.
++
++Many of the extras can be --enable/--disabled at ./configure
++time. The --disable-extras option was removed. Some extras have
++been disabled by default. The current options and their defaults
++can be checked with './configure --help'.
++
++udev 168
++========
++Bugfixes.
++
++Udev logs a warning now if /run is not writable at udevd
++startup. It will still fall back to /dev/.udev, but this is
++now considered a bug.
++
++The running udev daemon can now cleanly shut down with:
++ udevadm control --exit
++
++Udev in initramfs should clean the state of the udev database
++with: udevadm info --cleanup-db which will remove all state left
++behind from events/rules in initramfs. If initramfs uses
++--cleanup-db and device-mapper/LVM, the rules in initramfs need
++to add OPTIONS+="db_persist" for all dm devices. This will
++prevent removal of the udev database for these devices.
++
++Spawned programs by PROGRAM/IMPORT/RUN now have a hard timeout of
++120 seconds per process. If that timeout is reached the spawned
++process will be killed. The event timeout can be overwritten with
++udev rules.
++
++If systemd is used, udev gets now activated by netlink data.
++Systemd will bind the netlink socket which will buffer all data.
++If needed, such setup allows a seemless update of the udev daemon,
++where no event can be lost during a udevd update/restart.
++Packages need to make sure to: systemctl stop udev.socket udev.service
++or 'mask' udev.service during the upgrade to prevent any unwanted
++auto-spawning of udevd.
++This version of udev conflicts with systemd version below 25. The
++unchanged service files will not wirk correctly.
++
++udev 167
++========
++Bugfixes.
++
++The udev runtime data moved from /dev/.udev/ to /run/udev/. The
++/run mountpoint is supposed to be a tmpfs mounted during early boot,
++available and writable to for all tools at any time during bootup,
++it replaces /var/run/, which should become a symlink some day.
++
++If /run does not exist, or is not writable, udev will fall back using
++/dev/.udev/.
++
++On systemd systems with initramfs and LVM used, packagers must
++make sure, that the systemd and initramfs versions match. The initramfs
++needs to create the /run mountpoint for udev to store the data, and
++mount this tmpfs to /run in the rootfs, so the that the udev database
++is preserved for the udev version started in the rootfs.
++
++The command 'udevadm info --convert-db' is gone. The udev daemon
++itself, at startup, converts any old database version if necessary.
++
++The systemd services files have been reorganized. The udev control
++socket is bound by systemd and passed to the started udev daemon.
++The udev-settle.service is no longer active by default. Services which
++can not handle hotplug setups properly need to actively pull it in, to
++act like a barrier. Alternatively the settle service can be unconditionally
++'systemctl'enabled, and act like a barrier for basic.target.
++
++The fstab_import callout is no longer built or installed. Udev
++should not be used to mount, does not watch changes to fstab, and
++should not mirror fstab values in the udev database.
++
++udev 166
++========
++Bugfixes.
++
++New and updated keymaps.
++
++udev 165
++========
++Bugfixes.
++
++The udev database has changed, After installation of a new udev
++version, 'udevadm info --convert-db' should be called, to let the new
++udev/libudev version read the already stored data.
++
++udevadm now supports quoting of property values, and prefixing of
++key names:
++ $ udevadm info --export --export-prefix=MY_ --query=property -n sda
++ MY_MAJOR='259'
++ MY_MINOR='0'
++ MY_DEVNAME='/dev/sda'
++ MY_DEVTYPE='disk'
++ ...
++
++libudev now supports:
++ udev_device_get_is_initialized()
++ udev_enumerate_add_match_is_initialized()
++to be able to skip devices the kernel has created , but udev has
++not already handled.
++
++libudev now supports:
++ udev_device_get_usec_since_initialized()
++to retrieve the "age" of a udev device record.
++
++GUdev supports a more generic GUdevEnumerator class, udev TAG
++handling, device initialization and timestamp now.
++
++The counterpart of /sys/dev/{char,block}/$major:$minor,
++/dev/{char,block}/$major:$minor symlinks are now unconditionally
++created, even when no rule files exist.
++
++New and updated keymaps.
++
++udev 164
++========
++Bugfixes.
++
++GUdev moved from /usr to /.
++
++udev 163
++========
++Bugfixes.
++
++udev 162
++========
++Bugfixes.
++
++Persistent network naming rules are disabled inside of Qemu/KVM now.
++
++New and updated keymaps.
++
++Udev gets unconditionally enabled on systemd installations now. There
++is no longer the need to to run 'systemctl enable udev.service'.
++
++udev 161
++========
++Bugfixes.
++
++udev 160
++========
++Bugfixes.
++
++udev 159
++========
++Bugfixes.
++
++New and fixed keymaps.
++
++Install systemd service files if applicable.
++
++udev 158
++========
++Bugfixes.
++
++All distribution specific rules are removed from the udev source tree,
++most of them are no longer needed. The Gentoo rules which allow to support
++older kernel versions, which are not covered by the default rules anymore
++has moved to rules/misc/30-kernel-compat.rules.
++
++udev 157
++========
++Bugfixes.
++
++The option --debug-trace and the environemnt variable UDEVD_MAX_CHILDS=
++was removed from udevd.
++
++Udevd now checks the kernel commandline for the following variables:
++ udev.log-priority=<syslog priority>
++ udev.children-max=<maximum number of workers>
++ udev.exec-delay=<seconds to delay the execution of RUN=>
++to help debuging coldplug setups where the loading of a kernel
++module crashes the system.
++
++The subdirectory in the source tree rules/packages has been renamed to
++rules/arch, anc contains only architecture specific rules now.
++
++udev 156
++========
++Bugfixes.
++
++udev 155
++========
++Bugfixes.
++
++Now the udev daemon itself, does on startup:
++ - copy the content of /lib/udev/devices to /dev
++ - create the standard symlinks like /dev/std{in,out,err},
++ /dev/core, /dev/fd, ...
++ - use static node information provided by kernel modules
++ and creates these nodes to allow module on-demand loading
++ - possibly apply permissions to all ststic nodes from udev
++ rules which are annotated to match a static node
++
++The default mode for a device node is 0600 now to match the kernel
++created devtmpfs defaults. If GROUP= is specified and no MODE= is
++given the default will be 0660.
++
++udev 154
++========
++Bugfixes.
++
++Udev now gradually starts to pass control over the primary device nodes
++and their names to the kernel, and will in the end only manage the
++permissions of the node, and possibly create additional symlinks.
++As a first step NAME="" will be ignored, and NAME= setings with names
++other than the kernel provided name will result in a logged warning.
++Kernels that don't provide device names, or devtmpfs is not used, will
++still work as they did before, but it is strongly recommended to use
++only the same names for the primary device node as the recent kernel
++provides for all devices.
++
++udev 153
++========
++Fix broken firmware loader search path.
++
++udev 152
++========
++Bugfixes.
++
++"udevadm trigger" defaults to "change" events now instead of "add"
++events. The "udev boot script" might need to add "--action=add" to
++the trigger command if not already there, in case the initial coldplug
++events are expected as "add" events.
++
++The option "all_partitons" was removed from udev. This should not be
++needed for usual hardware. Udev can not safely make assumptions
++about non-existing partition major/minor numbers, and therefore no
++longer provide this unreliable and unsafe option.
++
++The option "ignore_remove" was removed from udev. With devtmpfs
++udev passed control over device nodes to the kernel. This option
++should not be needed, or can not work as advertised. Neither
++udev nor the kernel will remove device nodes which are copied from
++the /lib/udev/devices/ directory.
++
++All "add|change" matches are replaced by "!remove" in the rules and
++in the udev logic. All types of events will update possible symlinks
++and permissions, only "remove" is handled special now.
++
++The modem modeswitch extra was removed and the external usb_modeswitch
++program should be used instead.
++
++New and fixed keymaps.
++
++udev 151
++========
++Bugfixes.
++
++udev 150
++========
++Bugfixes.
++
++Kernels with SYSFS_DEPRECATED=y are not supported since a while. Many users
++depend on the current sysfs layout and the information not available in the
++deprecated layout. All remaining support for the deprecated sysfs layout is
++removed now.
++
++udev 149
++========
++Fix for a possible endless loop in the new input_id program.
++
++udev 148
++========
++Bugfixes.
++
++The option "ignore_device" does no longer exist. There is no way to
++ignore an event, as libudev events can not be suppressed by rules.
++It only prevented RUN keys from being executed, which results in an
++inconsistent behavior in current setups.
++
++BUS=, SYSFS{}=, ID= are long deprecated and should be SUBSYSTEM(S)=,
++ATTR(S){}=, KERNEL(S)=. It will cause a warning once for every rule
++file from now on.
++
++The support for the deprecated IDE devices has been removed from the
++default set of rules. Distros who still care about non-libata drivers
++need to add the rules to the compat rules file.
++
++The ID_CLASS property on input devices has been replaced by the more accurate
++set of flags ID_INPUT_{KEYBOARD,KEY,MOUSE,TOUCHPAD,TABLET,JOYSTICK}. These are
++determined by the new "input_id" prober now. Some devices, such as touchpads,
++can have several classes. So if you previously had custom udev rules which e. g.
++checked for ENV{ID_CLASS}=="kbd", you need to replace this with
++ENV{ID_INPUT_KEYBOARD}=="?*".
++
++udev 147
++========
++Bugfixes.
++
++To support DEVPATH strings larger than the maximum file name length, the
++private udev database format has changed. If some software still reads the
++private files in /dev/.udev/, which it shouldn't, now it's time to fix it.
++Please do not port anything to the new format again, everything in /dev/.udev
++is and always was private to udev, and may and will change any time without
++prior notice.
++
++Multiple devices claiming the same names in /dev are limited to symlinks
++only now. Mixing identical symlink names and node names is not supported.
++This reduces the amount of data in the database significantly.
++
++NAME="%k" causes a warning now. It's is and always was completely superfluous.
++It will break kernel supplied DEVNAMEs and therefore it needs to be removed
++from all rules.
++
++Most NAME= instructions got removed. Kernel 2.6.31 supplies the needed names
++if they are not the default. To support older kernels, the NAME= rules need to
++be added to the compat rules file.
++
++Symlinks to udevadm with the old command names are no longer resolved to
++the udevadm commands.
++
++The udev-acl tool got adopted to changes in ConsoleKit. Version 0.4.1 is
++required now.
++
++The option "last_rule" does no longer exist. Its use breaks too many
++things which expect to be run from independent later rules, and is an idication
++that something needs to be fixed properly instead.
++
++The gudev API is no longer marked as experimental,
++G_UDEV_API_IS_SUBJECT_TO_CHANGE is no longer needed. The gudev introspection
++is enabled by default now. Various projects already depend on introspection
++information to bind dynamic languages to the gudev interfaces.
++
++udev 146
++========
++Bugfixes.
++
++The udevadm trigger "--retry-failed" option, which is replaced since quite
++a while by "--type=failed" is removed.
++
++The failed tracking was not working at all for a few releases. The RUN
++option "ignore_error" is replaced by a "fail_event_on_error" option, and the
++default is not to track any failing RUN executions.
++
++New keymaps, new modem, hid2hci updated.
++
++udev 145
++========
++Fix possible crash in udevd when worker processes are busy, rules are
++changed at the same time, and workers get killed to reload the rules.
++
++udev 144
++========
++Bugfixes.
++
++Properties set with ENV{.FOO}="bar" are marked private by starting the
++name with a '.'. They will not be stored in the database, and not be
++exported with the event.
++
++Firmware files are looked up in:
++ /lib/firmware/updates/$(uname -r)
++ /lib/firmware/updates
++ /lib/firmware/$(uname -r)
++ /lib/firmware"
++now.
++
++ATA devices switched the property from ID_BUS=scsi to ID_BUS=ata.
++ata_id, instead of scsi_id, is the default tool now for ATA devices.
++
++udev 143
++========
++Bugfixes.
++
++The configure options have changed because another library needs to be
++installed in a different location. Instead of exec_prefix and udev_prefix,
++libdir, rootlibdir and libexecdir are used. The Details are explained in
++the README file.
++
++Event processes now get re-used after they handled an event. This reduces
++the number of forks and the pressure on the CPU significantly, because
++cloned event processes no longer cause page faults in the main daemon.
++After the events have settled, a few worker processes stay around for
++future events, all others get cleaned up.
++
++To be able to use signalfd(), udev depends on kernel version 2.6.25 now.
++Also inotify support is mandatory now to run udev.
++
++The format of the queue exported by the udev damon has changed. There is
++no longer a /dev/.udev/queue/ directory. The current event queue can be
++accessed with udevadm settle and libudedv.
++
++Libudev does not have the unstable API header anymore. From now on,
++incompatible changes will be handled by bumping the library major version.
++
++To build udev from the git tree gtk-doc is needed now. The tarballs will
++build without it and contain the pre-built documentation. An online copy
++is available here:
++ http://www.kernel.org/pub/linux/utils/kernel/hotplug/libudev/
++
++The tools from the udev-extras repository have been merged into the main
++udev repository. Some of the extras have larger external dependencies, and
++they can be disabled with the configure switch --disable-extras.
++
++udev 142
++========
++Bugfixes.
++
++The program vol_id and the library libvolume_id are removed from the
++repository. Libvolume_id is merged with libblkid from the util-linux-ng
++package. Persistent disk links for label and uuid depend on the
++util-linux-ng version (2.15) of blkid now. Older versions of blkid
++can not be used with udev.
++
++Libudev allows to subscribe to udev events. To prevent unwanted messages
++to be delivered, and waking up the subscribing process, a filter can be
++installed, to drop messages inside a kernel socket filter. The filters
++match on the <subsytem>:<devtype> properties of the device.
++ This is part of the ongoing effort to replace HAL, and switch current
++users over to directly use libudev.
++ Libudev is still marked as experimental, and its interface might
++eventually change if needed, but no major changes of the currently exported
++interface are expected anymore, and a first stable release should happen
++soon.
++
++A too old kernel (2.6.21) or a kernel with CONFIG_SYSFS_DEPRECATED
++is not supported since while and udevd will log an error message at
++startup. It should still be able to boot-up, but advanced rules and system
++services which depend on the information not available in the old sysfs
++format will fail to work correctly.
++
++DVB device naming is supplied by the kernel now. In case older kernels
++need to be supported, the old shell script should be added to a compat
++rules file.
++
++udev 141
++========
++Bugfixes.
++
++The processed udev events get send back to the netlink socket. Libudev
++provides access to these events. This is work-in-progress, to replace
++the DeviceKit daemon functionality directly with libudev. There are
++upcoming kernel changes to allow non-root users to subcribe to these
++events.
++
++udev 140
++========
++Bugfixes.
++
++"udevadm settle" now optionally accepts a range of events to wait for,
++instead of waiting for "all" events.
++
++udev 139
++========
++Bugfixes.
++
++The installed watch for block device metadata changes is now removed
++during event hadling, because some (broken) tools may be called from udev
++rules and (wrongly) open the device with write access. After the finished
++event handling the watch is restored.
++
++udev 138
++========
++Bugfixes.
++
++Device nodes can be watched for changes with inotify with OPTIONS="watch".
++If closed after being opened for writing, a "change" uevent will occur.
++/dev/disk/by-{label,uuid}/* symlinks will be automatically updated.
++
++udev 137
++========
++Bugfixes.
++
++The udevadm test command has no longer a --force option, nodes and symlinks
++are always updated with a test run now.
++
++The udevd daemon can be started with --resolve-names=never to avoid all user
++and group lookups (e.g. in cut-down systems) or --resolve-names=late to
++lookup user and groups every time events are handled.
++
++udev 136
++========
++Bugfixes.
++
++We are currently merging the Ubuntu rules in the udev default rules,
++and get one step closer to provide a common Linux /dev setup, regarding
++device names, symlinks, and default device permissions. On udev startup,
++we now expect the following groups to be resolvable to their ids with
++glibc's getgrnam():
++ disk, cdrom, floppy, tape, audio, video, lp, tty, dialout, kmem.
++LDAP setups need to make sure, that these groups are always resolvable at
++bootup, with only the rootfs mounted, and without network access available.
++
++Some systems may need to add some new, currently not used groups, or need
++to add some users to new groups, but the cost of this change is minimal,
++compared to the pain the current, rather random, differences between the
++various distributions cause for upstream projects and third-party vendors.
++
++In general, "normal" users who log into a machine should never be a member
++of any such group, but the device-access should be managed by dynamic ACLs,
++which get added and removed for the specific users on login/logout and
++session activity/inactivity. These groups are only provided for custom setups,
++and mainly system services, to allow proper privilege separation.
++A video-streaming daemon uid would be a member of "audio" and "video", to get
++access to the sound and video devices, but no "normal" user should ever belong
++to the "audio" group, because he could listen to the built-in microphone with
++any ssh-session established from the other side of the world.
++
++/dev/serial/by-{id,path}/ now contains links for ttyUSB devices,
++which do not depend on the kernel device name. As usual, unique
++devices - only a single one per product connected, or a real
++USB serial number in the device - are always found with the same
++name in the by-id/ directory.
++Completely identical devices may overwrite their names in by-id/
++and can only be found reliably in the by-path/ directory. Devices
++specified by by-path/ must not change their connection, like the
++USB port number they are plugged in, to keep their name.
++
++To support some advanced features, Linux 2.6.22 is the oldest supported
++version now. The kernel config with enabled SYSFS_DEPRECATED is no longer
++supported. Older kernels should still work, and devices nodes should be
++reliably created, but some rules and libudev will not work correctly because
++the old kernels do not provide the expected information or interfaces.
++
++udev 135
++========
++Bugfixes.
++
++Fix for a possible segfault while swapping network interface names in udev
++versions 131-134.
++
++udev 134
++========
++Bugfixes.
++
++The group "video" is part of the default rules now.
++
++udev 133
++========
++Bugfix for kernels using SYSFS_DEPRECATED* option and finding parent
++block devices in some cases. No common distro uses this option anymore,
++and we do not get enough testing for this and recent udev versions. If
++this option is not needed to run some old distro with a new kernel,
++it should be disabled in the kernel config.
++
++Bugfix for the $links substitution variable, which may crash if no links
++are created. This should not happen in usual setups because we always
++create /dev/{block,char}/ links.
++
++The strings of the parsed rules, which are kept in memory, no longer
++contain duplicate entries, or duplicate tails of strings. This, and the
++new rules parsing/matching code reduces the total in-memory size of
++a huge distro rule sets to 0.08 MB, compared to the 1.2MB of udev
++version 130.
++
++The export of DEVTYPE=disk/partition got removed from the default
++rules. This value is available from the kernel. The pnp shell script
++modprobe hack is removed from the default rules. ACPI devices have _proper_
++modalias support and take care of the same functionality.
++Installations which support old kernels, but install current default
++udev rules may want to add that to the compat rules file.
++
++Libvolume_id now always probes for all known filesystems, and does not
++stop at the first match. Some filesystems are marked as "exclusive probe",
++and if any other filesytem type matches at the same time, libvolume_id
++will, by default, not return any probing result. This is intended to prevent
++mis-detection with conflicting left-over signatures found from earlier
++file system formats. That way, we no longer depend on the probe-order
++in case of multiple competing signatures. In some setups the kernel allows
++to mount a volume with just the old filesystem signature still in place.
++This may damage the new filesystem and cause data-loss, just by mounting
++it. Because volume_id can not decide which one the correct signature is,
++the wrong signatures need to be removed manually from the volume, or the
++volume needs to be reformatted, to enable filesystem detection and possible
++auto-mounting.
++
++udev 132
++========
++Fix segfault if compiled without optimization and dbg() does not get
++compiled out and uses variables which are not available.
++
++udev 131
++========
++Bugfixes. (And maybe new bugs. :))
++
++The rule matching engine got converted from a rule list to a token
++array which reduced the in-memory rules representation of a full
++featured distros with thousends of udev rules from 1.2MB to 0.12 MB.
++Limits like 5 ENV and ATTR matches, and one single instance for most
++other keys per rule are gone.
++
++The NAME assignment is no longer special cased. If later rules assign
++a NAME value again, the former value will be overwritten. As usual
++for most other keys, the NAME value can be protected by doing a final
++assignment with NAME:="<value>".
++
++All udev code now uses libudev, which is also exported. The library
++is still under development, marked as experimental, and its interface
++may change as long as the DeviceKit integration is not finished.
++
++Many thanks to Alan Jenkins for his continuous help, and finding and
++optimizing some of the computing expensive parts.
++
++udev 130
++========
++Bugfixes.
++
++Kernel devices and device nodes are connected now by reverse indizes in
++/sys and /dev. A device number retrieved by a stat() or similar, the
++kernel device directory can be found by looking up:
++ /sys/dev/{block,char}/<maj>:<min>
++and the device node of the same device by looking up:
++ /dev/{block,char}/<maj>:<min>
++
++udev 129
++========
++Fix recently introduced bug, which caused a compilation without large
++file support, where vol_id does not recognize raid signatures at the end
++of a volume.
++
++Firewire disks now create both, by-id/scsi-* and by-id/ieee-* links.
++Seems some kernel versions prevent the creation of the ieee-* links,
++so people used the scsi-* link which disappeared now.
++
++More libudev work. Almost all udevadm functionality comes from libudev
++now.
++
++udevadm trigger has a new option --type, which allows to trigger events
++for "devices", for "subsystems", or "failed" devices. The old option
++--retry-failed" still works, but is no longer mentioned in the man page.
++
++udev 128
++========
++Bugfixes.
++
++The udevadm info --device-id-of-file= output has changed to use
++the obvious format. Possible current users should use the --export
++option which is not affected.
++
++The old udev commands symlinks to udevadm are not installed, if
++these symlinks are used, a warning is printed.
++
++udev 127
++========
++Bugfixes.
++
++Optical drive's media is no longer probed for raid signatures,
++reading the end of the device causes some devices to malfunction.
++Also the offset of the last session found is used now to probe
++for the filesystem.
++
++The volume_id library got a major version number update to 1,
++some deprecated functions are removed.
++
++A shared library "libudev" gets installed now to provide access
++to udev device information. DeviceKit, the successor of HAL, will
++need this library to access the udev database and search sysfs for
++devices.
++The library is currently in an experimental state, also the API is
++expected to change, as long as the DeviceKit integration is not
++finished.
++
++udev 126
++========
++We use ./configure now. See INSTALL for details. Current
++options are:
++ --prefix=
++ "/usr" - prefix for man pages, include files
++ --exec-prefix=
++ "" - the root filesystem, prefix for libs and binaries
++ --sysconfdir=
++ "/etc"
++ --with-libdir-name=
++ "lib" - directory name for libraries, not a path name
++ multilib 64bit systems may use "lib64" instead of "lib"
++ --enable-debug
++ compile-in verbose debug messages
++ --disable-logging
++ disable all logging and compile-out all log strings
++ --with-selinux
++ link against SELInux libraries, to set the expected context
++ for created files
++
++In the default rules, the group "disk" gets permissions 0660 instead
++of 0640. One small step closer to unify distro rules. Some day, all
++distros hopefully end up with the same set of rules.
++
++No symlinks to udevadm are installed anymore, if they are still needed,
++they should be provided by the package.
++
++udev 125
++========
++Bugfixes.
++
++Default udev rules, which are not supposed to be edited by the user, should
++be placed in /lib/udev/rules.d/ now, to make it clear that they are private to
++the udev package and will be replaced with an update. Udev will pick up rule
++files from:
++ /lib/udev/rules.d/ - default installed rules
++ /etc/udev/rules.d/ - user rules + on-the-fly generated rules
++ /dev/.udev/rules.d/ - temporary non-persistent rules created after bootup
++It does not matter in which directory a rule file lives, all files are sorted
++in lexical order.
++
++To help creating /dev/root, we have now:
++ $ udevadm info --export --export-prefix="ROOT_" --device-id-of-file=/
++ ROOT_MAJOR=8
++ ROOT_MINOR=5
++In case the current --device-id-of-file is already used, please switch to
++the --export format version, it saves the output parsing and the old
++format will be changed to use ':' as a separator, like the format in the
++sysfs 'dev' file.
++
++udev 124
++========
++Fix cdrom_id to properly recognize blank media.
++
++udev 123
++========
++Bugfixes.
++
++Tape drive id-data is queried from /dev/bsg/* instead of the tape
++nodes. This avoids rewinding tapes on open().
++
++udev 122
++========
++Bugfixes.
++
++The symlinks udevcontrol and udevtrigger are no longer installed by
++the Makefile.
++
++The scsi_id program does not depend on sysfs anymore. It can speak
++SGv4 now, so /dev/bsg/* device nodes can be used, to query SCSI device
++data, which should solve some old problems with tape devices, where
++we better do not open all tape device nodes to identify the device.
++
++udev 121
++========
++Many bugfixes.
++
++The cdrom_id program is replaced by an advanced version, which can
++detect most common device types, and also properties of the inserted
++media. This is part of moving some basic functionality from HAL into
++udev (and the kernel).
++
++udev 120
++========
++Bugfixes.
++
++The last WAIT_FOR_SYSFS rule is removed from the default rules.
++
++The symlinks to udevadm for the debugging tools: udevmonitor and
++udevtest are no longer created.
++
++The symlinks to the udevadm man page for the old tool names are
++no longer created.
++
++Abstract namespace sockets paths in RUN+="socket:@<path>" rules,
++should be prefixed with '@' to indicate that the path is not a
++real file.
++
++udev 119
++========
++Bugfixes.
++
++udev 118
++========
++Bugfixes.
++
++Udevstart is removed from the tree, it did not get installed for
++a long time now, and is long replaced by trigger and settle.
++
++udev 117
++========
++Bugfixes.
++
++All udev tools are merged into a single binary called udevadm.
++The old names of the tools are built-in commands in udevadm now.
++Symlinks to udevadm, with the names of the old tools, provide
++the same functionality as the standalone tools. There is also
++only a single udevadm.8 man page left for all tools.
++
++Tools like mkinitramfs should be checked, if they need to include
++udevadm in the list of files.
++
++udev 116
++========
++Bugfixes.
++
++udev 115
++========
++Bugfixes.
++
++The etc/udev/rules.d/ directory now contains a default set of basic
++udev rules. This initial version is the result of a rules file merge
++of Fedora and openSUSE. For these both distros only a few specific
++rules are left in their own file, named after the distro. Rules which
++are optionally installed, because they are only valid for a specific
++architecture, or rules for subsystems which are not always used are
++in etc/udev/packages/.
++
++udev 114
++========
++Bugfixes.
++
++Dynamic rules can be created in /dev/.udev/rules.d/ to trigger
++actions by dynamically created rules.
++
++SYMLINK=="<value>" matches agains the entries in the list of
++currently defined symlinks. The links are not created in the
++filesystem at that point in time, but the values can be matched.
++
++RUN{ignore_error}+="<program>" will ignore any exit code from the
++program and not record as a failed event.
++
++udev 113
++========
++Bugfixes.
++
++Final merge of patches/features from the Ubuntu package.
++
++udev 112
++========
++Bugfixes.
++
++Control characters in filesystem label strings are no longer silenty
++removed, but hex-encoded, to be able to uniquely identify the device
++by its symlink in /dev/disk/by-label/.
++If libvolume_id is used by mount(8), LABEL= will work as expected,
++if slashes or other characters are used in the label string.
++
++To test the existence of a file, TEST=="<file>" and TEST!="<file>"
++can be specified now. The TEST key accepts an optional mode mask
++TEST{0100}=="<is executable file>".
++
++Scsi_id now supports a mode without expecting scsi-specific sysfs
++entries to allow the extraction of cciss-device persistent properties.
++
++udev 111
++========
++Bugfixes.
++
++In the future, we may see uuid's which are just simple character
++strings (see the DDF Raid Specification). For that reason vol_id now
++exports ID_FS_UUID_SAFE, just like ID_FS_LABEL_SAFE. For things like
++the creation of symlinks, the *_SAFE values ensure, that no control
++or whitespace characters are used in the filename.
++
++Possible users of libvolume_id, please use the volume_id_get_* functions.
++The public struct will go away in a future release of the library.
++
++udev 110
++========
++Bugfixes.
++
++Removal of useless extras/eventrecorder.sh.
++
++udev 109
++========
++Bugfixes.
++
++udev 108
++========
++Bugfixes.
++
++The directory multiplexer for dev.d/ and hotplug.d are finally removed
++from the udev package.
++
++udev 107
++========
++Bugfixes.
++
++Symlinks can have priorities now, the priority is assigned to the device
++and specified with OPTIONS="link_priority=100". Devices with higher
++priorities overwrite the symlinks of devices with lower priorities.
++If the device that currently owns the link, goes away, the symlink
++will be removed, and recreated, pointing to the next device with the
++highest actual priority. This should make /dev/disk/by-{label,uuid,id}
++more reliable, if multiple devices contain the same metadata and overwrite
++these symlinks.
++
++The dasd_id program is removed from the udev tree, and dasdinfo, with the
++needed rules, are part of the s390-tools now.
++
++Please add KERNEL=="[0-9]*:[0-9]*" to the scsi wait-for-sysfs rule,
++we may get the scsi sysfs mess fixed some day, and this will only catch
++the devices we are looking for.
++
++USB serial numbers for storage devices have the target:lun now appended,
++to make it possibble to distinguish broken multi-lun devices with all
++the same SCSI identifiers.
++
++Note: The extra "run_directory" which searches and executes stuff in
++/etc/hotplug.d/ and /etc/dev.d/ is long deprecated, and will be removed
++with the next release. Make sure, that you don't use it anymore, or
++provides your own implementation of that inefficient stuff.
++We are tired of reports about a "slow udev", because these directories
++contain stuff, that runs with _every_ event, instead of using rules,
++that run programs only for the matching events.
++
++udev 106
++========
++Bugfixes.
++
++udev 105
++========
++Bugfixes.
++
++DRIVER== will match only for devices that actually have a real
++driver. DRIVERS== must be used, if parent devices should be
++included in the match.
++
++Libvolume_id's "linux_raid" detection needed another fix.
++
++udev 104
++========
++Bugfixes.
++
++udev 103
++========
++Add additional check to volume_id detection of via_raid, cause
++some company decided to put a matching pattern all over the empty
++storage area of their music players.
++
++udev 102
++========
++Fix path_id for SAS devices.
++
++udev 101
++========
++The udev daemon can be started with --debug-trace now, which will
++execute all events serialized to get a chance to catch a possible
++action that crashes the box.
++
++A warning is logged, if PHYSDEV* keys, the "device" link, or a parent
++device attribute like $attr{../file} is used, only WAIT_FOR_SYSFS rules
++are excluded from the warning. Referencing parent attributes directly
++may break when something in the kernel driver model changes. Udev will
++just find the attribute by walking up the parent chain.
++
++Udevtrigger now sorts the list of devices depending on the device
++dependency, so a "usb" device is triggered after the parent "pci"
++device.
++
++udev 100
++========
++Revert persistent-storage ata-serial '_' '-' replacement.
++
++udev 099
++========
++Bugfixes.
++
++Udevtrigger can now filter the list of devices to be triggered. Matches
++for subsystems or sysfs attributes can be specified.
++
++The entries in /dev/.udev/queue and /dev/.udev/failed have changed to
++zero-sized files to avoid pointing to /sys and confuse broken tools which
++scan the /dev directory. To retry failed events, udevtrigger --retry-failed
++should be used now.
++
++The rules and scripts to create udev rules for persistent network
++devices and optical drives are in the extras/rules_generator directory
++now. If you use something similar, please consider replacing your own
++version with this, to share the support effort. The rule_generator
++installs its own rules into /etc/udev/rules.d.
++
++The cdrom_id tool installs its own rule now in /etc/udev/rules.d, cause
++the rule_generator depends on cdrom_id to be called in an earlier rule.
++
++udev 098
++========
++Bugfixes.
++
++Renaming of some key names (the old names still work):
++BUS -> SUBSYSTEMS, ID -> KERNELS, SYSFS -> ATTRS, DRIVER -> DRIVERS.
++(The behavior of the key DRIVER will change soon in one of the next
++releases, to match only the event device, please switch to DRIVERS
++instead. If DRIVER is used, it will behave like DRIVERS, but an error
++is logged.
++With the new key names, we have a more consistent and simpler scheme.
++We can match the properties of the event device only, with: KERNEL,
++SUBSYSTEM, ATTR, DRIVER. Or include all the parent devices in the match,
++with: KERNELS, SUBSYSTEMS, ATTRS, DRIVERS. ID, BUS, SYSFS, DRIVER are no
++longer mentioned in the man page and should be switched in the rule
++files.
++
++ATTR{file}="value" can be used now, to write to a sysfs file of the
++event device. Instead of:
++ ..., SYSFS{type}=="0|7|14", RUN+="/bin/sh -c 'echo 60 > /sys$$DEVPATH/timeout'"
++we now can do:
++ ..., ATTR{type}=="0|7|14", ATTR{timeout}="60"
++
++All the PHYSDEV* keys are deprecated and will be removed from a
++future kernel:
++ PHYDEVPATH - is the path of a parent device and should not be
++ needed at all.
++ PHYSDEVBUS - is just a SUBSYSTEM value of a parent, and can be
++ matched with SUBSYSTEMS==
++ PHYSDEVDRIVER - for bus devices it is available as ENV{DRIVER}.
++ Newer kernels will have DRIVER in the environment,
++ for older kernels udev puts in. Class device will
++ no longer carry this property of a parent and
++ DRIVERS== can be used to match such a parent value.
++Note that ENV{DRIVER} is only available for a few bus devices, where
++the driver is already bound at device event time. On coldplug, the
++events for a lot devices are already bound to a driver, and they will have
++that value set. But on hotplug, at the time the kernel creates the device,
++it can't know what driver may claim the device after that, therefore
++in most cases it will be empty.
++
++Failed events should now be re-triggered with:
++ udevtrigger --retry-failed.
++Please switch to this command, so we keep the details of the /dev/.udev/failed/
++files private to the udev tools. We may need to switch the current symlink
++target, cause some obviously broken tools try to scan all files in /dev
++including /dev/.udev/, find the links to /sys and end up stat()'ing sysfs files
++million times. This takes ages on slow boxes.
++
++The udevinfo attribute walk (-a) now works with giving a device node
++name (-n) instead of a devpath (-p). The query now always works, also when
++no database file was created by udev.
++
++The built-in /etc/passwd /etc/group parser is removed, we always depend on
++getpwnam() and getgrnam() now. One of the next releases will depend on
++fnmatch() and may use getopt_long().
++
++udev 097
++========
++Bugfixes and small improvements.
++
++udev 096
++========
++Fix path_id for recent kernels.
++
++udev 095
++========
++%e is finally gone.
++
++Added support for swapping network interface names, by temporarily
++renaming the device and wait for the target name to become free.
++
++udev 094
++========
++The built-in MODALIAS key and substitution is removed.
++
++udev 093
++========
++The binary firmware helper is replaced by the usual simple
++shell script. Udevsend is removed from the tree.
++
++udev 092
++========
++Bugfix release.
++
++udev 091
++========
++Some more keys require the correct use of '==' and '=' depending
++on the kind of operation beeing an assignment or a match. Rules
++with invalid operations are skipped and logged to syslog. Please
++test with udevtest if the parsing of your rules throws errors and
++fix possibly broken rules.
++
++udev 090
++========
++Provide "udevsettle" to wait for all current udev events to finish.
++It also watches the current kernel netlink queue by comparing the
++even sequence number to make sure that there are no current pending
++events that have not already arrived in the daemon.
++
++udev 089
++========
++Fix rule to skip persistent rules for removable IDE devices, which
++also skipped optical IDE drives.
++
++All *_id program are installed in /lib/udev/ by default now.
++
++No binary is stripped anymore as this should be done in the
++packaging process and not at build time.
++
++libvolume_id is provided as a shared library now and vol_id is
++linked against it. Also one of the next HAL versions will require
++this library, and the HAL build process will also require the
++header file to be installed. The copy of the same code in HAL will
++be removed to have only a single copy left on the system.
++
++udev 088
++========
++Add persistent links for SCSI tapes. The rules file is renamed
++to 60-persistent-storage.rules.
++
++Create persistent path for usb devices. Can be used for all sorts
++of devices that can't be distinguished by other properties like
++multiple identical keyboards and mice connected to the same box.
++
++Provide "udevtrigger" program to request events on coldplug. The
++shell script is much too slow with thousends of devices.
++
++udev 087
++========
++Fix persistent disk rules to exclude removable IDE drives.
++
++Warn if %e, $modalias or MODALIAS is used.
++
++udev 086
++========
++Fix queue export, which wasn't correct for subsequent add/remove
++events for the same device.
++
++udev 085
++========
++Fix cramfs detection on big endian.
++
++Make WAIT_FOR_SYSFS usable in "normal" rules and silent if the whole
++device goes away.
++
++udev 084
++========
++If BUS== and SYSFS{}== have been used in the same rule, the sysfs
++attributes were only checked at the parent device that matched the
++by BUS requested subsystem. Fix it to also look at the device we
++received the event for.
++
++Build variable CROSS has changed to CROSS_COMPILE to match the kernel
++build name.
++
++udev 083
++========
++Fix a bug where NAME="" would prevent RUN from beeing executed.
++
++RUN="/bin/program" does not longer automatically add the subsystem
++as the first parameter. This is from the days of /sbin/hotplug
++which is dead now and it's just confusing to need to add a space at
++the end of the program name to prevent this.
++If you use rules that need the subsystem as the first parameter,
++like the old "udev_run_hotlugd" and "udev_run_devd", add the subsystem
++to the key like RUN+="/bin/program $env{SUBSYSTEM}".
++
++udev 082
++========
++The udev man page has moved to udev(7) as it does not describe a command
++anymore. The programs udev, udevstart and udevsend are no longer installed
++by default and must be copied manually, if they should be installed or
++included in a package.
++
++Fix a bug where "ignore_device" could run earlier collected RUN keys before
++the ignore rule was applied.
++
++More preparation for future sysfs changes. usb_id and scsi_id no longer
++depend on a magic order of devices in the /devices chain. Specific devices
++should be requested by their subsytem.
++
++This will always find the scsi parent device without depending on a specific
++path position:
++ dev = sysfs_device_get(devpath);
++ dev_usb = sysfs_device_get_parent_with_subsystem(dev, "scsi");
++
++The "device" link in the current sysfs layout will be automatically
++_resolved_ as a parent and in the new sysfs layout it will just _be_ the
++parent in the devpath. If a device is requested by it's symlink, like all
++class devices in the new sysfs layout will look like, it gets automatically
++resolved and substituted with the real devpath and not the symlink path.
++
++Note:
++A similar logic must be applied to _all_ sysfs users, including
++scripts, that search along parent devices in sysfs. The explicit use of
++the "device" link must be avoided. With the future sysfs layout all
++DEVPATH's will start with /devices/ and have a "subsystem" symlink poiting
++back to the "class" or the "bus". The layout of the parent devices in
++/devices is not necessarily expected to be stable across kernel releases and
++searching for parents by their subsystem should make sysfs users tolerant
++for changed parent chains.
++
++udev 081
++========
++Prepare udev to work with the experimental kernel patch, that moves
++/sys/class devices to /sys/devices and /sys/block to /sys/class/block.
++
++Clarify BUS, ID, $id usage and fix $id behavior. This prepares for
++moving the class devices to /sys/devices.
++
++Thanks again to Marco for help finding a hopefully nice compromise
++to make %b simpler and working again.
++
++udev 080
++========
++Complete removal of libsysfs, replaced by simple helper functions
++which are much simpler and a bit faster. The udev daemon operatesentirely
++on event parameters and does not use sysfs for simple rules anymore.
++Please report any new bugs/problems, that may be caused by this big
++change. They will be fixed immediately.
++
++The enumeration format character '%e' is deprecated and will be
++removed sometimes from a future udev version. It never worked correctly
++outside of udevstart, so we can't use it with the new parallel
++coldplug. A simple enumeration is as useless as the devfs naming
++scheme, just get rid of both if you still use it.
++
++MODALIAS and $modalias is not needed and will be removed from one of
++the next udev versions, replace it in all rules with ENV{MODALIAS} or
++the sysfs "modalias" value.
++
++Thanks a lot to Marco for all his help on finding and fixing bugs.
++
++udev 079
++========
++Let scsi_id request libata drive serial numbers from page 0x80.
++
++Renamed etc/udev/persistent.rules to persistent-disk.rules and
++added /dev/disk/by-name/* for device mapper device names.
++
++Removed %e from the man page. It never worked reliably outside
++of udevstart and udevstart is no longer recommended to use.
++
++udev 078
++========
++Symlinks are now exported to the event environment. Hopefully it's no
++longer needed to run udevinfo from an event process, like it was
++mentioned on the hotplug list:
++ UDEV [1134776873.702967] add@/block/sdb
++ ...
++ DEVNAME=/dev/sdb
++ DEVLINKS=/dev/disk/by-id/usb-IBM_Memory_Key_0218B301030027E8 /dev/disk/by-path/usb-0218B301030027E8:0:0:0
++
++udev 077
++========
++Fix a problem if udevsend is used as the hotplug handler and tries to use
++syslog, which causes a "vc" event loop. 2.6.15 will make udevsend obsolete
++and this kind of problems will hopefully go away soon.
++
++udev 076
++========
++All built-in logic to work around bad sysfs timing is removed with this
++version. The need to wait for sysfs files is almost fixed with a kernel
++version that doesn't work with this udev version anyway. Until we fix
++the timing of the "bus" link creation, the former integrated logic should
++be emulated by a rule placed before all other rules:
++ ACTION=="add", DEVPATH=="/devices/*", ENV{PHYSDEVBUS}=="?*", WAIT_FOR_SYSFS="bus"
++
++The option "udev_db" does no longer exist. All udev state will be in
++/$udev_root/.udev/ now, there is no longer an option to set this
++to anything else.
++If the init script or something else used this value, just depend on
++this hardcoded path. But remember _all_content_ of this directory is
++still private to udev and can change at any time.
++
++Default location for rule sripts and helper programs is now: /lib/udev/.
++Everything that is not useful on the commandline should go into this
++directory. Some of the helpers in the extras folder are installed there
++now. The rules need to be changed, to find the helpers there.
++
++Also /lib/udev/devices is recommended as a directory where packages or
++the user can place real device nodes, which get copied over to /dev at
++every boot. This should replace the various solutions with custom config
++files.
++
++Udevsend does no longer start the udev daemon. This must be done with
++the init script that prepares /dev on tmpfs and creates the initial nodes,
++before starting the daemon.
++
++udev 075
++========
++Silent a too verbose error logging for the old hotplug.d/ dev.d/
++emulation.
++
++The copy of klibc is removed. A systemwide installed version of klibc
++should be used to build a klibc udev now.
++
++udev 074
++========
++NAME="" will not create any nodes, but execute RUN keys. To completely
++ignore an event the OPTION "ignore_device" should be used.
++
++After removal of the reorder queue, events with a TIMEOUT can be executed
++without any queuing now.
++
++udev 073
++========
++Fixed bug in udevd, if inotify is not available. We depend on netlink
++uevents now, kernels without that event source will not work with that
++version of udev anymore.
++
++udev 072
++========
++The rule parsing happens now in the daemon once at startup, all udev
++event processes inherit the already parsed rules from the daemon.
++It is shipped with SUSE10.0 and reduces heavily the system load at
++startup. The option to save precompiled rules and let the udev process
++pick the them up is removed, as it's no longer needed.
++
++Kernel 2.6.15 will have symlinks at /class/input pointing to the real
++device. Libsysfs is changed to "translate" the requested link into the
++real device path, as it would happen with the hotplug event. Otherwise
++device removal and the udev database will not work.
++
++Using 'make STRIPCMD=' will leave the binaries unstripped for debugging
++and packaging.
++
++A few improvements for vol_id, the filesytem probing code.
++
++udev 071
++========
++Fix a stupid typo in extras/run_directory for "make install".
++
++scsi_id creates the temporary devnode now in /dev for usage with a
++non-writable /tmp directory.
++
++The uevent kernel socket buffer can carry app. 50.000 events now,
++let's see who can break this again. :)
++
++The upcoming kernel will have a new input driver core integration.
++Some class devices are now symlinks to the real device. libsysfs
++needs a fix for this to work correctly. Udevstart of older udev
++versions will _not_ create these devices!
++
++udev 070
++========
++Fix a 'install' target in the Makefile, that prevents EXTRAS from
++beeing installed.
++
++udev 069
++========
++A bunch of mostly trivial bugfixes. From now on no node name or
++symlink name can contain any character than plain whitelisted ascii
++characters or validated utf8 byte-streams. This is needed for the
++/dev/disk/by-label/* links, because we import untrusted data and
++export it to the filesystem.
++
++udev 068
++========
++More bugfixes. If udevd was started from the kernel, we don't
++have stdin/stdout/stderr, which broke the forked tools in some
++situations.
++
++udev 067
++========
++Bugfix. udevstart event ordering was broken for a long time.
++The new run_program() uncovered it, because /dev/null was not
++available while we try to run external programs.
++Now udevstart should create it before we run anything.
++
++udev 066
++========
++Minor bugfixes and some distro rules updates. If you don't have the
++persistent disk rules in /dev/disk/by-*/* on your distro, just
++grab it from here. :)
++
++udev 065
++========
++We can use socket communication now to pass events from udev to
++other programs:
++ RUN+="socket:/org/freedesktop/hal/udev_event"
++will pass the whole udev event to the HAL daemon without the need
++for a forked helper. (See ChangeLog for udevmonitor, as an example)
++
++udev 064
++========
++Mostly bugfixes and see ChangeLog.
++
++The test for the existence of an environment value should be
++switched from:
++ ENV{KEY}=="*" to ENV{KEY}=="?*"
++because "*" will not fail anymore, if the key does not exist or
++is empty.
++
++udev 063
++========
++Bugfixes and a few tweaks described in the ChangeLog.
++
++udev 062
++========
++Mostly a Bugfix release.
++
++Added WAIT_FOR_SYSFS="<attribute>" to be able to fight against the sysfs
++timing with custom rules.
++
++udev 061
++========
++We changed the internal rule storage format. Our large rule files took
++2 MB of RAM, with the change we are down to 99kB.
++
++If the device-node has been created with default name and no symlink or
++options are to remenber, it is not longer stored in the udevdb. HAL will
++need to be updated to work correctly with that change.
++
++To overrride optimization flags, OPTFLAGS may be used now.
++
++udev 060
++========
++Bugfix release.
++
++udev 059
++========
++Major changes happened with this release. The goal is to take over the
++complete kernel-event handling and provide a more efficient way to dispatch
++kernel events. Replacing most of the current shell script logic and the
++kernel forked helper with a netlink-daemon and a rule-based event handling.
++
++o udevd listens to netlink events now. The first valid netlink event
++ will make udevd ignore any message from udevsend that contains a
++ SEQNUM, to avoid duplicate events. The forked events can be disabled
++ with:
++ echo "" > /proc/sys/kernel/hotplug
++ For full support, the broken input-subsytem needs to be fixed, not to
++ bypass the driver core.
++
++o /etc/dev.d/ + /etc/hotplug.d/ directory multiplexing is completely
++ removed from udev itself and must be emulated by calling small
++ helper binaries provided in the extras folder:
++ make EXTRAS=extras/run_directory/
++ will build udev_run_devd and udev_run_hotplugd, which can be called
++ from a rule if needed:
++ RUN+="/sbin/udev_run_hotplugd"
++ The recommended way to handle this is to convert all the calls from
++ the directories to explicit udev rules and get completely rid of the
++ multiplexing. (To catch a ttyUSB event, you now no longer need to
++ fork and exit 300 tty script instances you are not interested in, it
++ is just one rule that matches exactly the device.)
++
++o udev handles now _all_ events not just events for class and block
++ devices, this way it is possible to control the complete event
++ behavior with udev rules. Especially useful for rules like:
++ ACTION="add", DEVPATH="/devices/*", MODALIAS=="?*", RUN+="/sbin/modprobe $modalias"
++
++o As used in the modalias rule, udev supports now textual
++ substitution placeholder along with the usual format chars. This
++ needs to be documented, for now it's only visible in udev_rules_parse.c.
++
++o The rule keys support now more operations. This is documented in the
++ man page. It is possible to add values to list-keys like the SYMLINK
++ and RUN list with KEY+="value" and to clear the list by assigning KEY="".
++ Also "final"-assignments are supported by using KEY:="value", which will
++ prevent changing the key by any later rule.
++
++o kernel 2.6.12 has the "detached_state" attribute removed from
++ sysfs, which was used to recognize sysfs population. We switched that
++ to wait for the "bus" link, which is only available in kernels after 2.6.11.
++ Running this udev version on older kernels may cause a short delay for
++ some events.
++
++o To provide infrastructure for persistent device naming, the id programs:
++ scsi_id, vol_id (former udev_volume_id), and ata_id (new) are able now
++ to export the probed data in environment key format:
++ pim:~ # /sbin/ata_id --export /dev/hda
++ ID_MODEL=HTS726060M9AT00
++ ID_SERIAL=MRH401M4G6UM9B
++ ID_REVISION=MH4OA6BA
++
++ The following rules:
++ KERNEL="hd*[!0-9]", IMPORT="/sbin/ata_id --export $tempnode"
++ KERNEL="hd*[!0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_MODEL}_$env{ID_SERIAL}"
++
++ Will create:
++ kay@pim:~> tree /dev/disk
++ /dev/disk
++ |-- by-id
++ | |-- HTS726060M9AT00_MRH401M4G6UM9B -> ../../hda
++ | `-- IBM-Memory_Key -> ../../sda
++ |-- by-label
++ | |-- swap -> ../../hda1
++ | |-- date -> ../../sda1
++ | `-- home -> ../../hda3
++ `-- by-uuid
++ |-- 2E08712B0870F2E7 -> ../../hda3
++ |-- 9352cfef-7687-47bc-a2a3-34cf136f72e1 -> ../../hda1
++ |-- E845-7A89 -> ../../sda1
++ `-- b2a61681-3812-4f13-a4ff-920d70604299 -> ../../hda2
++
++ The IMPORT= operation will import these keys in the environment and make
++ it available for later PROGRAM= and RUN= executed programs. The keys are
++ also stored in the udevdb and can be queried from there with one of the
++ next udev versions.
++
++o A few binaries are silently added to the repository, which can be used
++ to replay kernel events from initramfs instead of using coldplug. udevd
++ can be instructed now to queue-up events while the stored events from
++ initramfs are filled into the udevd-queue. This code is still under
++ development and there is no documentation now besides the code itself.
++ The additional binaries get compiled, but are not installed by default.
++
++o There is also a temporary fix for a performance problem where too many
++ events happen in parallel and every event needs to parse the rules.
++ udev can now read precompiled rules stored on disk. This is likely to be
++ replaced by a more elegant solution in a future udev version.
++
++udev 058
++========
++With kernel version 2.6.12, the sysfs file "detached_state" was removed.
++Fix for libsysfs not to expect this file was added.
++
++udev 057
++========
++All rules are applied now, but only the first matching rule with a NAME-key
++will be applied. All later rules with NAME-key are completely ignored. This
++way system supplied symlinks or permissions gets applied to user-defined
++naming rules.
++
++Note:
++Please check your rules setup, if you may need to add OPTIONS="last_rule"
++to some rules, to keep the old behavior.
++
++The rules are read on "remove"-events too. That makes is possible to match
++with keys that are available on remove (KERNEL, SUBSYSTEM, ID, ENV, ...) to
++instruct udev to ignore an event (OPTIONS="ignore_device").
++The new ACTION-key may be used to let a rule act only at a "remove"-event.
++
++The new RUN-key supports rule-based execution of programs after device-node
++handling. This is meant as a general replacement for the dev.d/-directories
++to give fine grained control over the execution of programs.
++
++The %s{}-sysfs format char replacement values are searched at any of the
++devices in the device chain now, not only at the class-device.
++
++We support log priority levels now. The value udev_log in udev.conf is used
++to determine what is printed to syslog. This makes it possible to
++run a version with compiled-in debug messages in a production environment
++which is sometimes needed to find a bug.
++It is still possible to supress the inclusion of _any_ syslog usage with
++USE_LOG=false to create the smallest possible binaries if needed.
++The configured udev_log value can be overridden with the environment variable
++UDEV_LOG.
++
++udev 056
++========
++Possible use of a system-wide klibc:
++ make USE_KLIBC=true KLCC=/usr/bin/klcc all
++will link against an external klibc and our own version will be ignored.
++
++udev 055
++========
++We support an unlimited count of symlinks now.
++
++If USE_STATIC=true is passed to a glibc build, we link statically and use
++a built-in userdb parser to resolve user and group names.
++
++The PLACE= key is gone. It can be replaced by an ID= for a long time, because
++we walk up the chain of physical devices to find a match.
++
++The KEY="<value>" format supports '=', '==', '!=,' , '+=' now. This makes it
++easy to skip certain attribute matches without composing rules with weird
++character class negations like:
++ KERNEL="[!s][!c][!d]*"
++this can now be replaced with:
++ KERNEL!="scd*"
++The current simple '=' is still supported, and should work as it does today,
++but existing rules should be converted if possible, to be better readable.
++
++We have new ENV{}== key now, to match against a maximum of 5 environment
++variables.
++
++udevstart is its own binary again, because we don't need co carry this araound
++with every forked event.
projects / systemd / commitdiff