X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=Makefile;h=5e4322481cb15e7402047521ba1b4eb94cae20f5;hp=c0e1e46ad720fe3ab1f6ab5e42d9d5af3ab897c7;hb=2b3f8e93ca4fff33ae0885c01c0a1fc238e58f7f;hpb=85701baede56edd4fba042f98550b8dec1a73127 diff --git a/Makefile b/Makefile index c0e1e46ad..5e4322481 100644 --- a/Makefile +++ b/Makefile @@ -1,7 +1,7 @@ # Makefile for udev # # Copyright (C) 2003,2004 Greg Kroah-Hartman -# Copyright (C) 2004-2005 Kay Sievers +# Copyright (C) 2004-2006 Kay Sievers # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -17,7 +17,7 @@ # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA # -VERSION = 069 +VERSION = 089 # set this to make use of syslog USE_LOG = true @@ -28,7 +28,6 @@ USE_LOG = true DEBUG = false # compile with gcc's code coverage option -# (use it with DEBUG, works only with glibc) USE_GCOV = false # include Security-Enhanced Linux support @@ -42,18 +41,16 @@ USE_STATIC = false # to build any of the extras programs pass: # make EXTRAS="extras/ extras/" -EXTRAS= +EXTRAS = -# make the build silent. Set this to something else to make it noisy again. -V=false +# make the build silent +V = PROGRAMS = \ udev \ udevd \ + udevtrigger \ udevsend \ - udevrulescompile \ - udevinitsend \ - udeveventrecorder \ udevcontrol \ udevmonitor \ udevinfo \ @@ -62,23 +59,19 @@ PROGRAMS = \ HEADERS = \ udev.h \ - udev_utils.h \ udev_rules.h \ - udev_db.h \ - udev_sysfs.h \ logging.h \ udev_libc_wrapper.h \ udev_selinux.h \ list.h UDEV_OBJS = \ - udev_event.o \ udev_device.o \ udev_config.o \ udev_add.o \ udev_remove.o \ - udev_sysfs.o \ udev_db.o \ + udev_sysfs.o \ udev_rules.o \ udev_rules_parse.o \ udev_utils.o \ @@ -89,124 +82,75 @@ UDEV_OBJS = \ LIBUDEV = libudev.a MAN_PAGES = \ - udev.8 \ + udev.7 \ udevmonitor.8 \ udevd.8 \ + udevtrigger.8 \ udevsend.8 \ udevtest.8 \ udevinfo.8 \ udevstart.8 -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 -LIBSYSFS = libsysfs/libsysfs.a - -# config files automatically generated -GEN_CONFIGS = \ - $(LOCAL_CFG_DIR)/udev.conf - 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 -usrsbindir = ${exec_prefix}/usr/sbin +sbindir = ${prefix}/sbin +usrbindir = ${prefix}/usr/bin +usrsbindir = ${prefix}/usr/sbin +libudevdir = ${prefix}/lib/udev mandir = ${prefix}/usr/share/man configdir = ${etcdir}/udev udevdir = /dev -udevdb = ${udevdir}/.udevdb -LOCAL_CFG_DIR = etc/udev -KERNEL_DIR = /lib/modules/${shell uname -r}/build -srcdir = . DESTDIR = -RELEASE_NAME = udev-$(VERSION) INSTALL = /usr/bin/install -c INSTALL_PROGRAM = ${INSTALL} -INSTALL_DATA = ${INSTALL} -m 644 +INSTALL_DATA = ${INSTALL} -m 644 INSTALL_SCRIPT = ${INSTALL_PROGRAM} 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 -HOSTCC = gcc - -# 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'} - -# determine the gcc include dir -GCCINCDIR := ${shell LC_ALL=C $(CC) -print-search-dirs | sed -ne "s/install: \(.*\)/\1include/gp"} +CROSS_COMPILE = +CC = $(CROSS_COMPILE)gcc +LD = $(CROSS_COMPILE)gcc +AR = $(CROSS_COMPILE)ar +RANLIB = $(CROSS_COMPILE)ranlib -# determine the libgcc.a filename -GCC_LIB := $(shell $(CC) -print-libgcc-file-name ) +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) -# 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)"; else echo "$(2)"; fi;} +LDFLAGS = -Wl,-warn-common -CFLAGS += -Wall -fno-builtin -Wchar-subscripts -Wpointer-arith \ - -Wstrict-prototypes -Wsign-compare -CFLAGS += $(call cc-supports, -Wdeclaration-after-statement, ) -CFLAGS += -pipe -CFLAGS += -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 - -# use '-Os' optimization if available, else use -O2 -OPTFLAGS := $(call cc-supports, -Os, -O2) - -# include our local copy of libsysfs -CFLAGS += -I$(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 += $(OPTFLAGS) -fomit-frame-pointer - LDFLAGS += -s -Wl - STRIPCMD = $(STRIP) -s --remove-section=.note --remove-section=.comment + CFLAGS += -DDEBUG endif ifeq ($(strip $(USE_GCOV)),true) CFLAGS += -fprofile-arcs -ftest-coverage - LDFLAGS = -fprofile-arcs + LDFLAGS += -fprofile-arcs endif -# if our own version of klibc is used, we need to build it ifeq ($(strip $(USE_KLIBC)),true) - KLIBC_INSTALL = $(PWD)/klibc/.install - KLCC = $(KLIBC_INSTALL)/bin/$(CROSS)klcc + KLCC = /usr/bin/$(CROSS_COMPILE)klcc CC = $(KLCC) LD = $(KLCC) -else - CFLAGS += -Wshadow -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations - LDFLAGS += -Wl,-warn-common endif ifeq ($(strip $(USE_SELINUX)),true) UDEV_OBJS += udev_selinux.o - LIB_OBJS += -lselinux + LIB_OBJS += -lselinux -lsepol CFLAGS += -DUSE_SELINUX endif @@ -215,29 +159,26 @@ ifeq ($(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 -all: $(KLCC) $(PROGRAMS) $(MAN_PAGES) - @extras="$(EXTRAS)"; for target in $$extras; do \ - echo $$target; \ - $(MAKE) prefix=$(prefix) \ - CC="$(CC)" \ +all: $(PROGRAMS) $(MAN_PAGES) + $(Q) extras="$(EXTRAS)"; for target in $$extras; do \ + $(MAKE) CC="$(CC)" \ CFLAGS="$(CFLAGS)" \ LD="$(LD)" \ LDFLAGS="$(LDFLAGS)" \ - STRIPCMD="$(STRIPCMD)" \ + AR="$(AR)" \ + RANLIB="$(RANLIB)" \ LIB_OBJS="$(LIB_OBJS)" \ LIBUDEV="$(PWD)/$(LIBUDEV)" \ - LIBSYSFS="$(PWD)/$(LIBSYSFS)" \ - KERNEL_DIR="$(KERNEL_DIR)" \ - QUIET="$(QUIET)" \ - -C $$target $@; \ + -C $$target $@ || exit 1; \ done; .PHONY: all .DEFAULT: all @@ -246,169 +187,131 @@ all: $(KLCC) $(PROGRAMS) $(MAN_PAGES) .SUFFIXES: # build the objects -%.o: %.c $(GEN_HEADERS) - $(QUIET) $(CC) -c $(CFLAGS) $< -o $@ +%.o: %.c $(HEADERS) $(GEN_HEADERS) + $(E) " CC " $@ + $(Q) $(CC) -c $(CFLAGS) $< -o $@ # "Static Pattern Rule" to build all programs -$(PROGRAMS): %: $(HOST_PROGS) $(KLCC) $(HEADERS) $(GEN_HEADERS) $(LIBSYSFS) $(LIBUDEV) %.o - $(QUIET) $(LD) $(LDFLAGS) $@.o -o $@ $(LIBUDEV) $(LIBSYSFS) $(LIB_OBJS) - $(QUIET) $(STRIPCMD) $@ - -# our own copy of klibc, it is not used if KLCC is given -$(KLCC): - $(MAKE) -C klibc KRNLSRC=$(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 -.NOTPARALLEL: $(KLCC) - -$(UDEV_OBJS): $(KLCC) -$(LIBUDEV): $(HOST_PROGS) $(HEADERS) $(GEN_HEADERS) $(UDEV_OBJS) - @rm -f $@ - $(QUIET) $(AR) cq $@ $(UDEV_OBJS) - $(QUIET) $(RANLIB) $@ - -$(SYSFS_OBJS): $(KLCC) -$(LIBSYSFS): $(HOST_PROGS) $(SYSFS_OBJS) - @rm -f $@ - $(QUIET) $(AR) cq $@ $(SYSFS_OBJS) - $(QUIET) $(RANLIB) $@ - -# generate config files -$(GEN_CONFIGS): - sed -e "s:@udevdir@:$(udevdir):" -e "s:@configdir@:$(configdir):" < $@.in > $@ - -# generate config header file +$(PROGRAMS): %: $(HEADERS) $(GEN_HEADERS) $(LIBUDEV) %.o + $(E) " LD " $@ + $(Q) $(LD) $(LDFLAGS) $@.o -o $@ $(LIBUDEV) $(LIB_OBJS) + +$(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\" >> $@ + $(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: docs/%.xml - xmlto man $? +%.8 %.7: %.xml + $(E) " XMLTO " $@ + $(Q) xmlto man $? .PRECIOUS: %.8 -ccdv: ccdv.c - @$(HOSTCC) -O1 ccdv.c -o ccdv -.SILENT: ccdv - clean: - - find . \( -not -type d \) -and \( -name '*~' -o -name '*.[oas]' \) -type f -print0 | xargs -0rt rm -f - - find -name "*.gcno" -print0 | xargs -0rt rm -f - - find -name "*.gcda" -print0 | xargs -0rt rm -f - - find -name "*.gcov" -print0 | xargs -0rt rm -f - - rm -f udev_gcov.txt - - rm -f core $(PROGRAMS) $(GEN_HEADERS) $(GEN_CONFIGS) - $(MAKE) -C klibc SUBDIRS=klibc clean - @extras="$(EXTRAS)"; for target in $$extras; do \ - echo $$target; \ - $(MAKE) prefix=$(prefix) -C $$target $@; \ + $(E) " CLEAN " + $(Q) - find . -type f -name '*.orig' -print0 | xargs -0r rm -f + $(Q) - find . -type f -name '*.rej' -print0 | xargs -0r rm -f + $(Q) - find . -type f -name '*~' -print0 | xargs -0r rm -f + $(Q) - find . -type f -name '*.[oas]' -print0 | xargs -0r rm -f + $(Q) - find . -type f -name "*.gcno" -print0 | xargs -0r rm -f + $(Q) - find . -type f -name "*.gcda" -print0 | xargs -0r rm -f + $(Q) - find . -type f -name "*.gcov" -print0 | xargs -0r rm -f + $(Q) - rm -f udev_gcov.txt + $(Q) - rm -f core $(PROGRAMS) $(GEN_HEADERS) + $(Q) - rm -f udev-$(VERSION).tar.gz + $(Q) - rm -f udev-$(VERSION).tar.bz2 + @ extras="$(EXTRAS)"; for target in $$extras; do \ + $(MAKE) -C $$target $@ || exit 1; \ done; .PHONY: clean -spotless: clean - $(MAKE) -C klibc SUBDIRS=klibc spotless - rm -rf klibc/.install -.PHONY: spotless - -release: spotless - git-tar-tree HEAD $(RELEASE_NAME) | gzip -9v > $(RELEASE_NAME).tar.gz - @echo "$(RELEASE_NAME).tar.gz created" +release: + git-tar-tree HEAD udev-$(VERSION) | gzip -9v > udev-$(VERSION).tar.gz + git-tar-tree HEAD udev-$(VERSION) | bzip2 -9v > udev-$(VERSION).tar.bz2 .PHONY: release -install-config: $(GEN_CONFIGS) +install-config: $(INSTALL) -d $(DESTDIR)$(configdir)/rules.d - @if [ ! -r $(DESTDIR)$(configdir)/udev.conf ]; then \ - echo $(INSTALL_DATA) $(LOCAL_CFG_DIR)/udev.conf $(DESTDIR)$(configdir); \ - $(INSTALL_DATA) $(LOCAL_CFG_DIR)/udev.conf $(DESTDIR)$(configdir); \ + @ if [ ! -r $(DESTDIR)$(configdir)/udev.conf ]; then \ + $(INSTALL_DATA) etc/udev/udev.conf $(DESTDIR)$(configdir); \ fi - @if [ ! -r $(DESTDIR)$(configdir)/rules.d/50-udev.rules ]; then \ + @ if [ ! -r $(DESTDIR)$(configdir)/rules.d/50-udev.rules ]; then \ echo; \ echo "pick a udev rules file from the etc/udev directory that matches your distribution"; \ echo; \ fi - @extras="$(EXTRAS)"; for target in $$extras; do \ - echo $$target; \ - $(MAKE) prefix=$(prefix) -C $$target $@; \ + @ extras="$(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 - $(INSTALL_DATA) -D udevsend.8 $(DESTDIR)$(mandir)/man8/udevsend.8 + $(INSTALL_DATA) -D udevtrigger.8 $(DESTDIR)$(mandir)/man8/udevtrigger.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 $$extras; do \ - echo $$target; \ - $(MAKE) prefix=$(prefix) -C $$target $@; \ + $(MAKE) -C $$target $@ || exit 1; \ done; .PHONY: install-man uninstall-man: - - rm -f $(mandir)/man8/udev.8 - - rm -f $(mandir)/man8/udevinfo.8 - - rm -f $(mandir)/man8/udevtest.8 - - rm -f $(mandir)/man8/udevstart.8 - - rm -f $(mandir)/man8/udevd.8 - - rm -f $(mandir)/man8/udevmonitor.8 - - rm -f $(mandir)/man8/udevsend.8 - - rm -f $(mandir)/man8/udevcontrol.8 - @extras="$(EXTRAS)"; for target in $$extras; do \ - echo $$target; \ - $(MAKE) prefix=$(prefix) -C $$target $@; \ + - rm -f $(DESTDIR)$(mandir)/man7/udev.7 + - rm -f $(DESTDIR)$(mandir)/man8/udevinfo.8 + - rm -f $(DESTDIR)$(mandir)/man8/udevtest.8 + - rm -f $(DESTDIR)$(mandir)/man8/udevd.8 + - rm -f $(DESTDIR)$(mandir)/man8/udevtrigger.8 + - rm -f $(DESTDIR)$(mandir)/man8/udevmonitor.8 + - rm -f $(DESTDIR)$(mandir)/man8/udevcontrol.8 + @ extras="$(EXTRAS)"; for target in $$extras; do \ + $(MAKE) -C $$target $@ || exit 1; \ done; .PHONY: uninstall-man install-bin: $(INSTALL) -d $(DESTDIR)$(udevdir) - $(INSTALL_PROGRAM) -D udev $(DESTDIR)$(sbindir)/udev $(INSTALL_PROGRAM) -D udevd $(DESTDIR)$(sbindir)/udevd - $(INSTALL_PROGRAM) -D udevsend $(DESTDIR)$(sbindir)/udevsend + $(INSTALL_PROGRAM) -D udevtrigger $(DESTDIR)$(sbindir)/udevtrigger $(INSTALL_PROGRAM) -D udevcontrol $(DESTDIR)$(sbindir)/udevcontrol $(INSTALL_PROGRAM) -D udevmonitor $(DESTDIR)$(usrsbindir)/udevmonitor $(INSTALL_PROGRAM) -D udevinfo $(DESTDIR)$(usrbindir)/udevinfo $(INSTALL_PROGRAM) -D udevtest $(DESTDIR)$(usrbindir)/udevtest - $(INSTALL_PROGRAM) -D udevstart $(DESTDIR)$(sbindir)/udevstart @extras="$(EXTRAS)"; for target in $$extras; do \ - echo $$target; \ - $(MAKE) prefix=$(prefix) -C $$target $@; \ + $(MAKE) -C $$target $@ || exit 1; \ done; ifndef DESTDIR - killall udevd - - rm -rf $(udevdb) + - rm -rf /dev/.udev - $(sbindir)/udevd --daemon endif .PHONY: install-bin uninstall-bin: - - rm -f $(sbindir)/udev - - rm -f $(sbindir)/udevd - - rm -f $(sbindir)/udevsend - - rm -f $(sbindir)/udevinitsend - - rm -f $(sbindir)/udeveventrecoreder - - rm -f $(sbindir)/udevcontrol - - rm -f $(sbindir)/udevstart - - rm -f $(usrsbindir)/udevmonitor - - rm -f $(usrbindir)/udevinfo - - rm -f $(usrbindir)/udevtest - - rm -rf $(udevdb) + - rm -f $(DESTDIR)$(sbindir)/udevd + - rm -f $(DESTDIR)$(sbindir)/udevtrigger + - rm -f $(DESTDIR)$(sbindir)/udevcontrol + - rm -f $(DESTDIR)$(usrsbindir)/udevmonitor + - rm -f $(DESTDIR)$(usrbindir)/udevinfo + - rm -f $(DESTDIR)$(usrbindir)/udevtest +ifndef DESTDIR - killall udevd + - rm -rf /dev/.udev +endif @extras="$(EXTRAS)"; for target in $$extras; do \ - echo $$target; \ - $(MAKE) prefix=$(prefix) -C $$target $@; \ + $(MAKE) -C $$target $@ || exit 1; \ done; .PHONY: uninstall-bin @@ -424,14 +327,25 @@ test tests: all .PHONY: test tests buildtest: - ./test/simple-build-check.sh + test/simple-build-check.sh .PHONY: buildtest +ChangeLog: Makefile + @ mv $@ $@.tmp + @ echo "Summary of changes from v$(shell printf '%03i' $$(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 DEBUG=true USE_GCOV=true - @echo - @echo "binaries built with gcov support." - @echo "run the tests and analyze with 'make udev_gcov.txt'" + $(MAKE) clean all 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 @@ -449,4 +363,3 @@ udev_gcov.txt: $(wildcard *.gcda) $(wildcard *.gcno) echo >> $@; \ done; \ echo "view $@ for the result" -