X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=Makefile;h=f650233ceeb8c364b4db47d604031c43527236c0;hp=665f75a29ee28070592b6874efc8b3954a0453e4;hb=1ef985452b0247ec32799b64ecabb85cb8ffe473;hpb=3cf745e128ba02fcea33bd13190b713f00119150

diff --git a/Makefile b/Makefile
index 665f75a29..f650233ce 100644
--- a/Makefile
+++ b/Makefile
@@ -17,173 +17,142 @@
 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 #
 
-# Set this to make use of syslog.
+VERSION = 083
+
+# set this to make use of syslog
 USE_LOG = true
 
-# Set this to compile-in development debug messages. Pass UDEV_LOG="debug"
-# to the executed binary or set the value in the udev configuration file to
-# let udev print the debug messages to syslog.
+# compile-in development debug messages
+# (export UDEV_LOG="debug" or set udev_log="debug" in udev.conf
+#  to print the debug messages to syslog)
 DEBUG = false
 
-# Set this to include Security-Enhanced Linux support.
+# compile with gcc's code coverage option
+USE_GCOV = false
+
+# include Security-Enhanced Linux support
 USE_SELINUX = false
 
-# Set this to comile with klibc instead of glibc.
+# comile with klibc instead of glibc
 USE_KLIBC = false
 
-# Set this to create statically linked binaries.
+# set this to create statically linked binaries
 USE_STATIC = false
 
-# To build any of the extras programs, run with:
-# 	make EXTRAS="extras/a extras/b"
-EXTRAS=
-
-# make the build silent. Set this to something else to make it noisy again.
-V=false
-
-ROOT =		udev
-DAEMON =	udevd
-SENDER =	udevsend
-COMPILE =	udevrulescompile
-INITSENDER =	udevinitsend
-RECORDER =	udeveventrecorder
-CONTROL =	udevcontrol
-INFO =		udevinfo
-TESTER =	udevtest
-STARTER =	udevstart
-VERSION =	059
-RELEASE_NAME =	$(ROOT)-$(VERSION)
-LOCAL_CFG_DIR =	etc/udev
-DESTDIR =
-KERNEL_DIR = /lib/modules/${shell uname -r}/build
+# to build any of the extras programs pass:
+#  make EXTRAS="extras/<extra1> extras/<extra2>"
+EXTRAS =
+
+# make the build silent.
+V =
+
+PROGRAMS = \
+	udev				\
+	udevd				\
+	udevsend			\
+	udevcontrol			\
+	udevmonitor			\
+	udevinfo			\
+	udevtest			\
+	udevstart
+
+HEADERS = \
+	udev.h				\
+	udev_rules.h			\
+	logging.h			\
+	udev_libc_wrapper.h		\
+	udev_selinux.h			\
+	list.h
+
+UDEV_OBJS = \
+	udev_device.o			\
+	udev_config.o			\
+	udev_add.o			\
+	udev_remove.o			\
+	udev_db.o			\
+	udev_sysfs.o			\
+	udev_rules.o			\
+	udev_rules_parse.o		\
+	udev_utils.o			\
+	udev_utils_string.o		\
+	udev_utils_file.o		\
+	udev_utils_run.o		\
+	udev_libc_wrapper.o
+LIBUDEV = libudev.a
+
+MAN_PAGES = \
+	udev.7				\
+	udevmonitor.8			\
+	udevd.8				\
+	udevsend.8			\
+	udevtest.8			\
+	udevinfo.8			\
+	udevstart.8
+
+GEN_HEADERS = \
+	udev_version.h
 
-# override this to make udev look in a different location for it's config files
 prefix =
-exec_prefix =	${prefix}
 etcdir =	${prefix}/etc
-sbindir =	${exec_prefix}/sbin
-usrbindir =	${exec_prefix}/usr/bin
+sbindir =	${prefix}/sbin
+usrbindir =	${prefix}/usr/bin
+usrsbindir =	${prefix}/usr/sbin
+libudevdir =	${prefix}/lib/udev
 mandir =	${prefix}/usr/share/man
 configdir =	${etcdir}/udev
-srcdir = .
+udevdir =	/dev
+DESTDIR =
 
 INSTALL = /usr/bin/install -c
 INSTALL_PROGRAM = ${INSTALL}
-INSTALL_DATA  = ${INSTALL} -m 644
+INSTALL_DATA = ${INSTALL} -m 644
 INSTALL_SCRIPT = ${INSTALL_PROGRAM}
-
-# place to put our device nodes
-udevdir =	${prefix}/udev
-udevdb =	${udevdir}/.udevdb
-
-# set up PWD so that older versions of make will work with our build.
 PWD = $(shell pwd)
 
-# If you are running a cross compiler, you may want to set this
-# to something more interesting, like "arm-linux-".  If you want
-# to compile vs uClibc, that can be done here as well.
-CROSS = #/usr/i386-linux-uclibc/usr/bin/i386-uclibc-
-CC = $(CROSS)gcc
-LD = $(CROSS)gcc
-AR = $(CROSS)ar
-STRIP = $(CROSS)strip
-RANLIB = $(CROSS)ranlib
+CROSS_COMPILE =
+CC = $(CROSS_COMPILE)gcc
+LD = $(CROSS_COMPILE)gcc
+AR = $(CROSS_COMPILE)ar
+RANLIB = $(CROSS_COMPILE)ranlib
 HOSTCC = gcc
+STRIP = $(CROSS_COMPILE)strip
+STRIPCMD = $(STRIP) -s
 
-export CROSS CC AR STRIP RANLIB CFLAGS LDFLAGS LIB_OBJS
-
-# code taken from uClibc to determine the current arch
-ARCH := ${shell $(CC) -dumpmachine | sed -e s'/-.*//' -e 's/i.86/i386/' -e 's/sparc.*/sparc/' \
-	-e 's/arm.*/arm/g' -e 's/m68k.*/m68k/' -e 's/powerpc/ppc/g'}
+CFLAGS		= -g -Wall -pipe -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64
+WARNINGS	= -Wstrict-prototypes -Wsign-compare -Wshadow \
+		  -Wchar-subscripts -Wmissing-declarations -Wnested-externs \
+		  -Wpointer-arith -Wcast-align -Wsign-compare -Wmissing-prototypes
+CFLAGS		+= $(WARNINGS)
 
-# code taken from uClibc to determine the gcc include dir
-GCCINCDIR := ${shell LC_ALL=C $(CC) -print-search-dirs | sed -ne "s/install: \(.*\)/\1include/gp"}
+LDFLAGS = -Wl,-warn-common
 
-# code taken from uClibc to determine the libgcc.a filename
-GCC_LIB := $(shell $(CC) -print-libgcc-file-name )
-
-# use '-Os' optimization if available, else use -O2
-OPTIMIZATION := ${shell if $(CC) -Os -S -o /dev/null -xc /dev/null >/dev/null 2>&1; \
-		then echo "-Os"; else echo "-O2" ; fi}
-
-# check if compiler option is supported
-cc-supports = ${shell if $(CC) ${1} -S -o /dev/null -xc /dev/null > /dev/null 2>&1; then echo "$(1)"; fi;}
-
-CFLAGS		+= -Wall -fno-builtin -Wchar-subscripts -Wpointer-arith -Wstrict-prototypes -Wsign-compare
-CFLAGS		+= $(call cc-supports,-Wno-pointer-sign)
-CFLAGS		+= $(call cc-supports,-Wdeclaration-after-statement)
-CFLAGS		+= -pipe
-CFLAGS		+= -D_GNU_SOURCE
-
-HEADERS = \
-	udev.h			\
-	udev_utils.h		\
-	udev_rules.h		\
-	udev_version.h		\
-	udev_db.h		\
-	udev_sysfs.h		\
-	logging.h		\
-	udev_libc_wrapper.h	\
-	udev_selinux.h		\
-	list.h
-
-SYSFS_OBJS = \
-	libsysfs/sysfs_class.o	\
-	libsysfs/sysfs_device.o	\
-	libsysfs/sysfs_dir.o	\
-	libsysfs/sysfs_driver.o	\
-	libsysfs/sysfs_utils.o	\
-	libsysfs/dlist.o
-
-UDEV_OBJS = \
-	udev_utils.o		\
-	udev_config.o		\
-	udev_add.o		\
-	udev_remove.o		\
-	udev_sysfs.o		\
-	udev_db.o		\
-	udev_rules.o		\
-	udev_rules_parse.o	\
-	udev_libc_wrapper.o
-
-OBJS = \
-	udev.a			\
-	libsysfs/sysfs.a
-
-SYSFS = $(PWD)/libsysfs/sysfs.a
-
-CFLAGS +=	-I$(PWD)/libsysfs/sysfs \
-		-I$(PWD)/libsysfs
+OPTFLAGS = -Os
+CFLAGS += $(OPTFLAGS)
 
 ifeq ($(strip $(USE_LOG)),true)
 	CFLAGS += -DUSE_LOG
 endif
 
-# if DEBUG is enabled, then we do not strip or optimize
+# if DEBUG is enabled, then we do not strip
 ifeq ($(strip $(DEBUG)),true)
-	CFLAGS  += -O1 -g -DDEBUG
-	LDFLAGS += -Wl
-	STRIPCMD = /bin/true -Since_we_are_debugging
-else
-	CFLAGS  += $(OPTIMIZATION) -fomit-frame-pointer
-	LDFLAGS += -s -Wl
-	STRIPCMD = $(STRIP) -s --remove-section=.note --remove-section=.comment
+	CFLAGS  += -DDEBUG
+	STRIPCMD =
+endif
+
+ifeq ($(strip $(USE_GCOV)),true)
+	CFLAGS += -fprofile-arcs -ftest-coverage
+	LDFLAGS += -fprofile-arcs
 endif
 
-# If we are using our version of klibc, then we need to build, link it, and then
-# link udev against it statically. Otherwise, use glibc and link dynamically.
 ifeq ($(strip $(USE_KLIBC)),true)
-	KLIBC_INSTALL	= $(PWD)/klibc/.install
-	KLCC		= $(KLIBC_INSTALL)/bin/$(CROSS)klcc
+	KLCC		= /usr/bin/$(CROSS_COMPILE)klcc
 	CC		= $(KLCC)
 	LD		= $(KLCC)
-else
-	CFLAGS		+= -Wshadow -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations
 endif
 
 ifeq ($(strip $(USE_SELINUX)),true)
 	UDEV_OBJS += udev_selinux.o
-	LIB_OBJS += -lselinux
+	LIB_OBJS += -lselinux -lsepol
 	CFLAGS += -DUSE_SELINUX
 endif
 
@@ -192,224 +161,206 @@ ifeq ($(strip $(USE_STATIC)),true)
 	LDFLAGS += -static
 endif
 
-ifeq ($(strip $(V)),false)
-	QUIET=@$(PWD)/ccdv
-	HOST_PROGS=ccdv
+ifeq ($(strip $(V)),)
+	E = @echo
+	Q = @
 else
-	QUIET=
-	HOST_PROGS=
+	E = @\#
+	Q =
 endif
+export E Q
 
-# config files automatically generated
-GEN_CONFIGS =	$(LOCAL_CFG_DIR)/udev.conf
-
-all: $(ROOT) $(SENDER) $(COMPILE) $(INITSENDER) $(RECORDER) $(CONTROL) \
-	$(DAEMON) $(COMPILE) $(INFO) $(TESTER) $(STARTER) $(GEN_CONFIGS) $(KLCC)
-	@extras="$(EXTRAS)" ; for target in $$extras ; do \
-		echo $$target ; \
-		$(MAKE) prefix=$(prefix) \
+all: $(PROGRAMS) $(MAN_PAGES)
+	$(Q) extras="$(EXTRAS)"; for target in $$extras; do \
+		$(MAKE) CC="$(CC)" \
+			CFLAGS="$(CFLAGS)" \
 			LD="$(LD)" \
-			SYSFS="$(SYSFS)" \
-			KERNEL_DIR="$(KERNEL_DIR)" \
-			QUIET="$(QUIET)" \
-			-C $$target $@ ; \
-	done ; \
-
-$(KLCC):
-	$(MAKE) -j1 -C klibc KRNLSRC=$(KERNEL_DIR) SUBDIRS=klibc TESTS= \
-			 SHLIBDIR=$(KLIBC_INSTALL)/lib \
-			 INSTALLDIR=$(KLIBC_INSTALL) \
-			 bindir=$(KLIBC_INSTALL)/bin \
-			 mandir=$(KLIBC_INSTALL)/man all install
-	-find $(KLIBC_INSTALL)/include -name SCCS -print| xargs rm -rf
-
-udev.a: $(UDEV_OBJS)
-	rm -f $@
-	$(QUIET) $(AR) cq $@ $(UDEV_OBJS)
-	$(QUIET) $(RANLIB) $@
-
-libsysfs/sysfs.a: $(SYSFS_OBJS)
-	rm -f $@
-	$(QUIET) $(AR) cq $@ $(SYSFS_OBJS)
-	$(QUIET) $(RANLIB) $@
-
-# header files automatically generated
-GEN_HEADERS =	udev_version.h
-
-ccdv:
-	@echo "Building ccdv"
-	@$(HOSTCC) -O1 ccdv.c -o ccdv
-
-# Rules on how to create the generated header files
+			LDFLAGS="$(LDFLAGS)" \
+			STRIPCMD="$(STRIPCMD)" \
+			LIB_OBJS="$(LIB_OBJS)" \
+			LIBUDEV="$(PWD)/$(LIBUDEV)" \
+			-C $$target $@ || exit 1; \
+	done;
+.PHONY: all
+.DEFAULT: all
+
+# clear implicit rules
+.SUFFIXES:
+
+# build the objects
+%.o: %.c $(HEADERS) $(GEN_HEADERS)
+	$(E) "  CC      " $@
+	$(Q) $(CC) -c $(CFLAGS) $< -o $@
+
+# "Static Pattern Rule" to build all programs
+$(PROGRAMS): %: $(HEADERS) $(GEN_HEADERS) $(LIBUDEV) %.o
+	$(E) "  LD      " $@
+	$(Q) $(LD) $(LDFLAGS) $@.o -o $@ $(LIBUDEV) $(LIB_OBJS)
+ifneq ($(STRIPCMD),)
+	$(E) "  STRIP   " $@
+	$(Q) $(STRIPCMD) $@
+endif
+
+$(LIBUDEV): $(HEADERS) $(GEN_HEADERS) $(UDEV_OBJS)
+	$(Q) rm -f $@
+	$(E) "  AR      " $@
+	$(Q) $(AR) cq $@ $(UDEV_OBJS)
+	$(E) "  RANLIB  " $@
+	$(Q) $(RANLIB) $@
+
 udev_version.h:
-	@echo "Creating udev_version.h"
-	@echo \#define UDEV_VERSION		\"$(VERSION)\" > $@
-	@echo \#define UDEV_ROOT		\"$(udevdir)\" >> $@
-	@echo \#define UDEV_DB			\"$(udevdb)\" >> $@
-	@echo \#define UDEV_CONFIG_DIR		\"$(configdir)\" >> $@
-	@echo \#define UDEV_CONFIG_FILE		\"$(configdir)/udev.conf\" >> $@
-	@echo \#define UDEV_RULES_FILE		\"$(configdir)/rules.d\" >> $@
-	@echo \#define UDEV_BIN			\"$(sbindir)/udev\" >> $@
-	@echo \#define UDEVD_BIN		\"$(sbindir)/udevd\" >> $@
-
-# Rules on how to create the generated config files
-$(LOCAL_CFG_DIR)/udev.conf:
-	sed -e "s:@udevdir@:$(udevdir):" -e "s:@configdir@:$(configdir):" < $(LOCAL_CFG_DIR)/udev.conf.in > $@
-
-GEN_MANPAGES   = udev.8
-GEN_MANPAGESIN = udev.8.in
-# Rules on how to create the man pages
-$(GEN_MANPAGES): $(GEN_MANPAGESIN)
-	sed -e "s:@udevdir@:$(udevdir):" < $@.in > $@
-
-$(UDEV_OBJS): $(HEADERS) $(GEN_HEADERS) $(HOST_PROGS) $(KLCC)
-$(SYSFS_OBJS): $(HEADERS) $(HOST_PROGS) $(KLCC)
-$(OBJS): $(HEADERS) $(GEN_HEADERS) $(HOST_PROGS) $(KLCC)
-$(ROOT).o: $(HEADERS) $(GEN_HEADERS) $(HOST_PROGS) $(KLCC)
-$(TESTER).o: $(HEADERS) $(GEN_HEADERS) $(HOST_PROGS) $(KLCC)
-$(INFO).o: $(HEADERS) $(GEN_HEADERS) $(HOST_PROGS) $(KLCC)
-$(DAEMON).o: $(HEADERS) $(GEN_HEADERS) $(HOST_PROGS) $(KLCC)
-$(SENDER).o: $(HEADERS) $(GEN_HEADERS) $(HOST_PROGS) $(KLCC)
-$(COMPILE).o: $(HEADERS) $(GEN_HEADERS) $(HOST_PROGS) $(KLCC)
-$(INITSENDER).o: $(GEN_HEADERS) $(HOST_PROGS) $(KLCC)
-$(RECORDER).o: $(GEN_HEADERS) $(HOST_PROGS) $(KLCC)
-$(CONTROL).o: $(HEADERS) $( $(HEADERS)GEN_HEADERS) $(HOST_PROGS) $(KLCC)
-$(STARTER).o: $(HEADERS) $(GEN_HEADERS) $(HOST_PROGS) $(KLCC)
-
-$(ROOT): $(KLCC) $(ROOT).o $(OBJS) $(HEADERS) $(GEN_MANPAGES)
-	$(QUIET) $(LD) $(LDFLAGS) -o $@ $(ROOT).o $(OBJS) $(LIB_OBJS)
-	$(QUIET) $(STRIPCMD) $@
-
-$(TESTER): $(KLCC) $(TESTER).o $(OBJS) $(HEADERS)
-	$(QUIET) $(LD) $(LDFLAGS) -o $@ $(TESTER).o $(OBJS) $(LIB_OBJS)
-	$(QUIET) $(STRIPCMD) $@
-
-$(INFO): $(KLCC) $(INFO).o $(OBJS) $(HEADERS)
-	$(QUIET) $(LD) $(LDFLAGS) -o $@ $(INFO).o $(OBJS) $(LIB_OBJS)
-	$(QUIET) $(STRIPCMD) $@
-
-$(DAEMON): $(KLCC) $(DAEMON).o $(OBJS) udevd.h
-	$(QUIET) $(LD) $(LDFLAGS) -o $@ $(DAEMON).o $(OBJS) $(LIB_OBJS)
-	$(QUIET) $(STRIPCMD) $@
-
-$(SENDER): $(KLCC) $(SENDER).o $(OBJS) udevd.h
-	$(QUIET) $(LD) $(LDFLAGS) -o $@ $(SENDER).o $(OBJS) $(LIB_OBJS)
-	$(QUIET) $(STRIPCMD) $@
-
-$(COMPILE): $(KLCC) $(COMPILE).o $(OBJS)
-	$(QUIET) $(LD) $(LDFLAGS) -o $@ $(COMPILE).o $(OBJS) $(LIB_OBJS)
-	$(QUIET) $(STRIPCMD) $@
-
-$(INITSENDER): $(KLCC) $(INITSENDER).o $(OBJS) udevd.h
-	$(QUIET) $(LD) $(LDFLAGS) -o $@ $(INITSENDER).o $(OBJS) $(LIB_OBJS)
-	$(QUIET) $(STRIPCMD) $@
-
-$(RECORDER): $(KLCC) $(RECORDER).o $(OBJS) udevd.h
-	$(QUIET) $(LD) $(LDFLAGS) -o $@ $(RECORDER).o $(OBJS) $(LIB_OBJS)
-	$(QUIET) $(STRIPCMD) $@
-
-$(CONTROL): $(KLCC) $(CONTROL).o $(OBJS) udevd.h
-	$(QUIET) $(LD) $(LDFLAGS) -o $@ $(CONTROL).o $(OBJS) $(LIB_OBJS)
-	$(QUIET) $(STRIPCMD) $@
-
-$(STARTER): $(KLCC) $(STARTER).o $(OBJS)
-	$(QUIET) $(LD) $(LDFLAGS) -o $@ $(STARTER).o $(OBJS) $(LIB_OBJS)
-	$(QUIET) $(STRIPCMD) $@
-
-.c.o:
-	$(QUIET) $(CC) $(CFLAGS) -c -o $@ $<
+	$(E) "  GENHDR  " $@
+	$(Q) echo "/* Generated by make. */" > $@
+	$(Q) echo \#define UDEV_VERSION		\"$(VERSION)\" >> $@
+	$(Q) echo \#define UDEV_ROOT		\"$(udevdir)\" >> $@
+	$(Q) echo \#define UDEV_CONFIG_FILE		\"$(configdir)/udev.conf\" >> $@
+	$(Q) echo \#define UDEV_RULES_FILE		\"$(configdir)/rules.d\" >> $@
+
+# man pages
+%.8 %.7: docs/%.xml
+	$(E) "  XMLTO   " $@
+	$(Q) xmlto man $?
+.PRECIOUS: %.8
 
 clean:
-	-find . \( -not -type d \) -and \( -name '*~' -o -name '*.[oas]' \) -type f -print \
-	 | xargs rm -f 
-	-rm -f core $(ROOT) $(GEN_HEADERS) $(GEN_CONFIGS) $(GEN_MANPAGES) $(INFO) $(DAEMON) \
-	 $(SENDER) $(COMPILE) $(INITSENDER) $(RECORDER) $(CONTROL) $(TESTER) $(STARTER)
-	-rm -f ccdv
-	$(MAKE) -C klibc SUBDIRS=klibc clean
-	@extras="$(EXTRAS)" ; for target in $$extras ; do \
-		echo $$target ; \
-		$(MAKE) prefix=$(prefix) LD="$(LD)" SYSFS="$(SYSFS)" \
-			-C $$target $@ ; \
-	done ; \
-
-spotless: clean
-	$(MAKE) -C klibc SUBDIRS=klibc spotless
-	rm -rf klibc/.install
-
-release: spotless
-	git-tar-tree HEAD $(RELEASE_NAME) | gzip -9v > $(RELEASE_NAME).tar.gz
-	@echo "$(RELEASE_NAME).tar.gz created"
+	$(E) "  CLEAN   "
+	$(Q) - find . -type f -name '*.orig' -print0 | xargs -0r rm -f
+	$(Q) - find . -type f -name '*.rej' -print0 | xargs -0r rm -f
+	$(Q) - find . -type f -name '*~' -print0 | xargs -0r rm -f
+	$(Q) - find . -type f -name '*.[oas]' -print0 | xargs -0r rm -f
+	$(Q) - find . -type f -name "*.gcno" -print0 | xargs -0r rm -f
+	$(Q) - find . -type f -name "*.gcda" -print0 | xargs -0r rm -f
+	$(Q) - find . -type f -name "*.gcov" -print0 | xargs -0r rm -f
+	$(Q) - rm -f udev_gcov.txt
+	$(Q) - rm -f core $(PROGRAMS) $(GEN_HEADERS)
+	$(Q) - rm -f udev-$(VERSION).tar.gz
+	$(Q) - rm -f udev-$(VERSION).tar.bz2
+	@ extras="$(EXTRAS)"; for target in $$extras; do \
+		$(MAKE) -C $$target $@ || exit 1; \
+	done;
+.PHONY: clean
+
+release:
+	git-tar-tree HEAD udev-$(VERSION) | gzip -9v > udev-$(VERSION).tar.gz
+	git-tar-tree HEAD udev-$(VERSION) | bzip2 -9v > udev-$(VERSION).tar.bz2
+.PHONY: release
 
 install-config:
 	$(INSTALL) -d $(DESTDIR)$(configdir)/rules.d
-	@if [ ! -r $(DESTDIR)$(configdir)/udev.conf ]; then \
-		echo $(INSTALL_DATA) $(LOCAL_CFG_DIR)/udev.conf $(DESTDIR)$(configdir); \
-		$(INSTALL_DATA) $(LOCAL_CFG_DIR)/udev.conf $(DESTDIR)$(configdir); \
+	@ if [ ! -r $(DESTDIR)$(configdir)/udev.conf ]; then \
+		$(INSTALL_DATA) etc/udev/udev.conf $(DESTDIR)$(configdir); \
 	fi
-	@if [ ! -r $(DESTDIR)$(configdir)/rules.d/50-udev.rules ]; then \
-		echo $(INSTALL_DATA) $(LOCAL_CFG_DIR)/udev.rules $(DESTDIR)$(configdir)/rules.d/50-udev.rules; \
-		$(INSTALL_DATA) $(LOCAL_CFG_DIR)/udev.rules $(DESTDIR)$(configdir)/rules.d/50-udev.rules; \
+	@ if [ ! -r $(DESTDIR)$(configdir)/rules.d/50-udev.rules ]; then \
+		echo; \
+		echo "pick a udev rules file from the etc/udev directory that matches your distribution"; \
+		echo; \
 	fi
+	@ extras="$(EXTRAS)"; for target in $$extras; do \
+		$(MAKE) -C $$target $@ || exit 1; \
+	done;
+.PHONY: install-config
 
 install-man:
-	$(INSTALL_DATA) -D udev.8 $(DESTDIR)$(mandir)/man8/udev.8
+	$(INSTALL_DATA) -D udev.7 $(DESTDIR)$(mandir)/man7/udev.7
 	$(INSTALL_DATA) -D udevinfo.8 $(DESTDIR)$(mandir)/man8/udevinfo.8
 	$(INSTALL_DATA) -D udevtest.8 $(DESTDIR)$(mandir)/man8/udevtest.8
-	$(INSTALL_DATA) -D udevstart.8 $(DESTDIR)$(mandir)/man8/udevstart.8
 	$(INSTALL_DATA) -D udevd.8 $(DESTDIR)$(mandir)/man8/udevd.8
-	- ln -f -s udevd.8 $(DESTDIR)$(mandir)/man8/udevsend.8
+	$(INSTALL_DATA) -D udevmonitor.8 $(DESTDIR)$(mandir)/man8/udevmonitor.8
+	- ln -f -s udevd.8 $(DESTDIR)$(mandir)/man8/udevcontrol.8
+	@extras="$(EXTRAS)"; for target in $$extras; do \
+		$(MAKE) -C $$target $@ || exit 1; \
+	done;
+.PHONY: install-man
 
 uninstall-man:
-	- rm $(mandir)/man8/udev.8
-	- rm $(mandir)/man8/udevinfo.8
-	- rm $(mandir)/man8/udevtest.8
-	- rm $(mandir)/man8/udevstart.8
-	- rm $(mandir)/man8/udevd.8
-	- rm $(mandir)/man8/udevsend.8
-
-install: install-config install-man all
+	- rm -f $(DESTDIR)$(mandir)/man7/udev.7
+	- rm -f $(DESTDIR)$(mandir)/man8/udevinfo.8
+	- rm -f $(DESTDIR)$(mandir)/man8/udevtest.8
+	- rm -f $(DESTDIR)$(mandir)/man8/udevd.8
+	- rm -f $(DESTDIR)$(mandir)/man8/udevmonitor.8
+	- rm -f $(DESTDIR)$(mandir)/man8/udevcontrol.8
+	@ extras="$(EXTRAS)"; for target in $$extras; do \
+		$(MAKE) -C $$target $@ || exit 1; \
+	done;
+.PHONY: uninstall-man
+
+install-bin:
 	$(INSTALL) -d $(DESTDIR)$(udevdir)
-	$(INSTALL_PROGRAM) -D $(ROOT) $(DESTDIR)$(sbindir)/$(ROOT)
-	$(INSTALL_PROGRAM) -D $(DAEMON) $(DESTDIR)$(sbindir)/$(DAEMON)
-	$(INSTALL_PROGRAM) -D $(SENDER) $(DESTDIR)$(sbindir)/$(SENDER)
-	$(INSTALL_PROGRAM) -D $(CONTROL) $(DESTDIR)$(sbindir)/$(CONTROL)
-	$(INSTALL_PROGRAM) -D $(INFO) $(DESTDIR)$(usrbindir)/$(INFO)
-	$(INSTALL_PROGRAM) -D $(TESTER) $(DESTDIR)$(usrbindir)/$(TESTER)
-	$(INSTALL_PROGRAM) -D $(STARTER) $(DESTDIR)$(sbindir)/$(STARTER)
+	$(INSTALL_PROGRAM) -D udevd $(DESTDIR)$(sbindir)/udevd
+	$(INSTALL_PROGRAM) -D udevcontrol $(DESTDIR)$(sbindir)/udevcontrol
+	$(INSTALL_PROGRAM) -D udevmonitor $(DESTDIR)$(usrsbindir)/udevmonitor
+	$(INSTALL_PROGRAM) -D udevinfo $(DESTDIR)$(usrbindir)/udevinfo
+	$(INSTALL_PROGRAM) -D udevtest $(DESTDIR)$(usrbindir)/udevtest
+	@extras="$(EXTRAS)"; for target in $$extras; do \
+		$(MAKE) -C $$target $@ || exit 1; \
+	done;
 ifndef DESTDIR
-	- killall $(DAEMON)
-	- $(sbindir)/$(DAEMON) --daemon
-	- rm -rf $(udevdb)
+	- killall udevd
+	- rm -rf /dev/.udev
+	- $(sbindir)/udevd --daemon
 endif
-	@extras="$(EXTRAS)" ; for target in $$extras ; do \
-		echo $$target ; \
-		$(MAKE) prefix=$(prefix) LD="$(LD)" SYSFS="$(SYSFS)" \
-			-C $$target $@ ; \
-	done ; \
-
-uninstall: uninstall-man
-	- rm $(configdir)/rules.d/50-udev.rules
-	- rm $(configdir)/udev.conf
-	- rmdir $(configdir)/rules.d
-	- rmdir $(configdir)
-	- rm $(sbindir)/$(ROOT)
-	- rm $(sbindir)/$(DAEMON)
-	- rm $(sbindir)/$(SENDER)
-	- rm $(sbindir)/$(INITSENDER)
-	- rm $(sbindir)/$(RECORDER)
-	- rm $(sbindir)/$(CONTROL)
-	- rm $(sbindir)/$(STARTER)
-	- rm $(usrbindir)/$(INFO)
-	- rm $(usrbindir)/$(TESTER)
-	- rm -rf $(udevdb)
-	- rmdir $(udevdir)
-	- killall $(DAEMON)
-	@extras="$(EXTRAS)" ; for target in $$extras ; do \
-		echo $$target ; \
-		$(MAKE) prefix=$(prefix) LD="$(LD)" SYSFS="$(SYSFS)" \
-			-C $$target $@ ; \
-	done ; \
-
-test: all
+.PHONY: install-bin
+
+uninstall-bin:
+	- rm -f $(DESTDIR)$(sbindir)/udevd
+	- rm -f $(DESTDIR)$(sbindir)/udevcontrol
+	- rm -f $(DESTDIR)$(usrsbindir)/udevmonitor
+	- rm -f $(DESTDIR)$(usrbindir)/udevinfo
+	- rm -f $(DESTDIR)$(usrbindir)/udevtest
+ifndef DESTDIR
+	- killall udevd
+	- rm -rf /dev/.udev
+endif
+	@extras="$(EXTRAS)"; for target in $$extras; do \
+		$(MAKE) -C $$target $@ || exit 1; \
+	done;
+.PHONY: uninstall-bin
+
+install: all install-bin install-config install-man
+.PHONY: install
+
+uninstall: uninstall-bin uninstall-man
+.PHONY: uninstall
+
+test tests: all
 	@ cd test && ./udev-test.pl
 	@ cd test && ./udevstart-test.pl
+.PHONY: test tests
+
+buildtest:
+	test/simple-build-check.sh
+.PHONY: buildtest
+
+ChangeLog: Makefile
+	@ mv $@ $@.tmp
+	@ echo "Summary of changes from v$(shell printf '%03i' $$(expr $(VERSION) - 1)) to v$(VERSION)" >> $@
+	@ echo "============================================" >> $@
+	@ echo >> $@
+	@ git log --pretty=short $(shell printf '%03i' $$(expr $(VERSION) - 1))..HEAD | git shortlog  >> $@
+	@ echo >> $@
+	@ cat $@
+	@ cat $@.tmp >> $@
+	@ rm $@.tmp
+
+gcov-all:
+	$(MAKE) clean all STRIPCMD= USE_GCOV=true
+	@ echo
+	@ echo "binaries built with gcov support."
+	@ echo "run the tests and analyze with 'make udev_gcov.txt'"
+.PHONY: gcov-all
+
+# see docs/README-gcov_for_udev
+udev_gcov.txt: $(wildcard *.gcda) $(wildcard *.gcno)
+	for file in `find -maxdepth 1 -name "*.gcno"`; do \
+		name=`basename $$file .gcno`; \
+		echo "################" >> $@; \
+		echo "$$name.c" >> $@; \
+		echo "################" >> $@; \
+		if [ -e "$$name.gcda" ]; then \
+			gcov -l "$$name.c" >> $@ 2>&1; \
+		else \
+			echo "code for $$name.c was never executed" >> $@ 2>&1; \
+		fi; \
+		echo >> $@; \
+	done; \
+	echo "view $@ for the result"