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|
# Custom systemd Makefile that builds/installs udev only for LFS
# Bruce Dubbs 2012-07-11
# vim: tabstop=3
SHELL=/bin/bash
SYSTEMD_VERSION=197
VERSION=197-2
ifeq ($(V),)
VB = @
else
VB =
endif
WARN = -Wall -W -Wextra -Wno-inline -Wvla -Wundef -Wformat=2 \
-Wlogical-op -Wsign-compare -Wformat-security -Wmissing-include-dirs \
-Wformat-nonliteral -Wold-style-definition -Wpointer-arith -Winit-self \
-Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes \
-Wstrict-prototypes -Wredundant-decls -Wmissing-declarations \
-Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align \
-Wstrict-aliasing=2 -Wwrite-strings -Wno-overlength-strings \
-Wno-unused-parameter -Wno-missing-field-initializers -Wno-unused-result \
-Werror=overflow -Wp,-D_FORTIFY_SOURCE=2 -Wno-long-long
OPTIONS = -O2 -pipe -ffast-math -fno-common -fdiagnostics-show-option \
-fno-strict-aliasing -ffunction-sections -fdata-sections -fPIC
OPTIONS2 := $(OPTIONS) -fvisibility=hidden
LDFLAGS = -pthread -lrt -Wl,--as-needed -Wl,--gc-sections
LDFLAGS2 := $(LDFLAGS) -lblkid -lkmod
DEF = -include cfg.h \
-DSYSCONFDIR=\"/etc\" \
-DFIRMWARE_PATH="\"/lib/firmware/updates/\", \"/lib/firmware/\"" \
-DHWDB_BIN=\"/etc/udev/hwdb.bin\" \
-DROOTPREFIX= \
-DUDEVLIBEXECDIR=\"/lib/udev\" \
-D_LARGEFILE_SOURCE \
-D_FILE_OFFSET_BITS=64
INCLUDE = -I src/libudev -I src/shared -I src -I src/login -I src/systemd
LIBUDEV_SRCS = libudev-device-private.c \
libudev-device.c \
libudev-enumerate.c \
libudev-hwdb.c \
libudev-list.c \
libudev-monitor.c \
libudev-queue-private.c \
libudev-queue.c \
libudev-util.c \
libudev.c
LIBUDEV_OBJS := $(addprefix build/, $(LIBUDEV_SRCS:.c=.o))
LIBUDEV = libudev
LIBUDEV_MAJOR = .1
LIBUDEV_MINOR = .0
LIBUDEV_PATCH = .2
LIBUDEV_SONAME := $(LIBUDEV).so
LIBUDEV_LINK_NAME := $(LIBUDEV_SONAME)$(LIBUDEV_MAJOR)
LIBUDEV_REAL_NAME := $(LIBUDEV_LINK_NAME)$(LIBUDEV_MINOR)$(LIBUDEV_PATCH)
COMMON_LIB = udev-local.a
COMMON_SRCS = log.c \
label.c \
mkdir.c \
cgroup-util.c \
strv.c \
strbuf.c \
path-util.c \
conf-files.c \
hashmap.c \
set.c \
exit-status.c \
util.c \
dev-setup.c \
sd-login.c \
sd-daemon.c \
time-util.c
COMMON_OBJS := $(addprefix build/, $(COMMON_SRCS:.c=.o))
UDEVD_SRCS = udev-ctrl.c \
udev-rules.c \
udev-watch.c \
udev-event.c \
udev-node.c \
udev-builtin.c \
udev-builtin-blkid.c \
udev-builtin-firmware.c \
udev-builtin-path_id.c \
udev-builtin-hwdb.c \
udev-builtin-kmod.c \
udev-builtin-uaccess.c \
udev-builtin-net_id.c \
udev-builtin-usb_id.c \
udev-builtin-input_id.c \
udev-builtin-btrfs.c
UDEVD_OBJS := $(addprefix build/, $(UDEVD_SRCS:.c=.o))
UDEV_ADMIN_SRCS = udevadm.c \
udevadm-test.c \
udevadm-monitor.c \
udevadm-settle.c \
udevadm-hwdb.c \
udevadm-info.c \
udevadm-test-builtin.c \
udevadm-trigger.c \
udevadm-control.c \
udev-rules.c \
udev-ctrl.c \
udev-event.c \
udev-node.c \
udev-watch.c \
udev-builtin.c \
udev-builtin-blkid.c \
udev-builtin-firmware.c \
udev-builtin-path_id.c \
udev-builtin-hwdb.c \
udev-builtin-kmod.c \
udev-builtin-uaccess.c \
udev-builtin-net_id.c \
udev-builtin-usb_id.c \
udev-builtin-input_id.c \
udev-builtin-btrfs.c
UDEV_ADMIN_OBJS := $(addprefix build/, $(UDEV_ADMIN_SRCS:.c=.o))
LFS_RULES = 55-lfs.rules
VPATH = src/login src/udev src/udev/accelerometer \
src/udev/scsi_id src/udev/cdrom_id src/udev/v4l_id \
src/udev/mtd_probe src/udev/collect src/udev/ata_id \
src/libudev src/libsystemd-daemon
SED_PROCESS = \
sed -e 's|@VERSION@|$(SYSTEMD_VERSION)|g' \
-e 's|@prefix@|/usr|g' \
-e 's|@exec_prefix@|/usr|g' \
-e 's|@udevlibexecdir@|/lib/udev|g' \
-e 's|@libdir@|/usr/lib|g' \
-e 's|@includedir@|/usr/include|g' \
< $< > $@
SECURE = $(shell if nm /lib/libc.so.6 | grep -q " secure_getenv"; \
then echo yes; fi)
ifeq "$(SECURE)" "yes"
SECURE_GETENV = SECURE_GETENV
else
SECURE_GETENV = __SECURE_GETENV
endif
udev: common \
build/$(COMMON_LIB) \
build/$(LIBUDEV_REAL_NAME) \
build/udevd \
build/udevadm \
build/accelerometer \
build/ata_id \
build/cdrom_id \
build/scsi_id \
build/v4l_id \
build/mtd_probe \
build/collect \
build/udev.pc \
build/libudev.pc
cfg.h: udev-lfs-$(VERSION)/cfg.h
sed -e 's/LFS-VERSION/$(SYSTEMD_VERSION)/' \
-e 's/SECURE_GETENV/$(SECURE_GETENV)/' \
udev-lfs-$(VERSION)/cfg.h > ./cfg.h
@mkdir -p build
common: cfg.h
@touch common
build/%o: %c common
@echo CC $<
$(VB)gcc -c $(WARN) $(OPTIONS2) $(INCLUDE) $(DEF) -o $@ $<
# Sources from src/libudev use -fvisibility=hidden
build/%o: src/libudev/%c common
@echo CC $<
$(VB)gcc -c $(WARN) $(OPTIONS) $(INCLUDE) $(DEF) -o $@ $<
# Sources from src/shared use -fvisibility=hidden
build/%o: src/shared/%c common
@echo CC $<
$(VB)gcc -c $(WARN) $(OPTIONS) $(INCLUDE) $(DEF) -o $@ $<
# Build the dynamic library
build/$(LIBUDEV_REAL_NAME): $(LIBUDEV_OBJS) build/$(COMMON_LIB)
@echo LINK $@
$(VB)gcc -shared -fPIC -DPIC \
$(LIBUDEV_OBJS) \
build/$(COMMON_LIB) \
-Wl,--no-whole-archive -ldl -lrt -O2 \
-Wl,--as-needed \
-Wl,--gc-sections \
-Wl,-soname,$(LIBUDEV_LINK_NAME) \
-o build/$(LIBUDEV_REAL_NAME)
ln -sfn $(LIBUDEV_REAL_NAME) build/$(LIBUDEV_LINK_NAME)
ln -sfn $(LIBUDEV_REAL_NAME) build/$(LIBUDEV_SONAME)
#-Wl,--whole-archive \
#-Wl,--version-script=./src/libudev/libudev.sym \
# Build the static library for internal use
build/$(COMMON_LIB): $(COMMON_OBJS) $(LIBUDEV_OBJS) $(UDEVD_OBJS)
@echo AR $@
$(VB)ar rcs build/$(COMMON_LIB) $(COMMON_OBJS) $(LIBUDEV_OBJS)
build/udevd: build/$(COMMON_LIB) build/udevd.o
@echo LINK $@
$(VB)gcc build/udevd.o $(UDEVD_OBJS) -o $@ $(LDFLAGS2) \
build/udev-local.a build/$(COMMON_LIB)
$(VB)strip --strip-unneeded $@
build/udevadm: $(UDEV_ADMIN_OBJS) build/$(COMMON_LIB)
@echo LINK $@
$(VB)gcc $(UDEV_ADMIN_OBJS) -o $@ $(LDFLAGS2) build/$(COMMON_LIB)
$(VB)strip --strip-unneeded $@
build/accelerometer: build/accelerometer.o build/$(COMMON_LIB)
@echo LINK $@
$(VB)gcc build/accelerometer.o -o $@ \
build/udev-local.a build/$(COMMON_LIB) $(LDFLAGS) -lm
$(VB)strip --strip-unneeded $@
build/scsi_id: build/scsi_id.o build/scsi_serial.o build/$(COMMON_LIB)
@echo LINK $@
$(VB)gcc build/scsi_id.o build/scsi_serial.o -o $@ \
build/udev-local.a build/$(COMMON_LIB) $(LDFLAGS)
$(VB)strip --strip-unneeded $@
build/ata_id: build/ata_id.o build/$(COMMON_LIB)
@echo LINK $@
$(VB)gcc build/ata_id.o -o $@ build/udev-local.a build/$(COMMON_LIB) $(LDFLAGS)
$(VB)strip --strip-unneeded $@
build/cdrom_id: build/cdrom_id.o build/$(COMMON_LIB)
@echo LINK $@
$(VB)gcc build/cdrom_id.o -o $@ build/udev-local.a build/$(COMMON_LIB) $(LDFLAGS)
$(VB)strip --strip-unneeded $@
build/v4l_id: build/v4l_id.o build/$(COMMON_LIB)
@echo LINK $@
$(VB)gcc build/v4l_id.o -o $@ build/udev-local.a build/$(COMMON_LIB) $(LDFLAGS)
$(VB)strip --strip-unneeded $@
build/mtd_probe: build/mtd_probe.o build/probe_smartmedia.o build/$(COMMON_LIB)
@echo LINK $@
$(VB)gcc build/mtd_probe.o build/probe_smartmedia.o -o $@ \
build/udev-local.a build/$(COMMON_LIB) $(LDFLAGS)
$(VB)strip --strip-unneeded $@
build/collect: build/collect.o build/$(COMMON_LIB)
@echo LINK $@
$(VB)gcc build/collect.o -o $@ build/udev-local.a build/$(COMMON_LIB) $(LDFLAGS)
$(VB)strip --strip-unneeded $@
build/%pc: %pc.in common
@echo GEN $@
@$(SED_PROCESS)
install: udev
@mkdir -pv $(DESTDIR)/lib/udev/devices/pts $(DESTDIR)/lib/udev/rules.d \
$(DESTDIR){,/usr}/lib/firmware $(DESTDIR)/sbin \
$(DESTDIR)/usr/lib/pkgconfig $(DESTDIR)/etc/udev/rules.d \
$(DESTDIR)/usr/share/doc/udev/lfs $(DESTDIR)/usr/include \
$(DESTDIR)/usr/share/man/man{7,8}
# Copy executables
@cp -v build/udevadm $(DESTDIR)/sbin
@cp -v build/{udevd,accelerometer,ata_id,cdrom_id,collect,mtd_probe,scsi_id,v4l_id} \
$(DESTDIR)/lib/udev
@cp -v udev-lfs-$(VERSION)/write* $(DESTDIR)/lib/udev
@cp -v udev-lfs-$(VERSION)/*functions $(DESTDIR)/lib/udev
# Copy and set up library and associated files
@cp -v build/{lib,}udev.pc $(DESTDIR)/usr/lib/pkgconfig
@cp -v build/$(LIBUDEV_REAL_NAME) $(DESTDIR)/lib
ln -svfn ../../lib/$(LIBUDEV_REAL_NAME) $(DESTDIR)/usr/lib/$(LIBUDEV_SONAME)
ln -svfn $(LIBUDEV_REAL_NAME) $(DESTDIR)/lib/$(LIBUDEV_LINK_NAME)
# Copy the libudev header
@cp -v src/libudev/libudev.h $(DESTDIR)/usr/include
# Create null device and copy rules
@cp -v rules/* $(DESTDIR)/lib/udev/rules.d
@rm -v $(DESTDIR)/lib/udev/rules.d/99*
@cp -v udev-lfs-$(VERSION)/*.rules $(DESTDIR)/etc/udev/rules.d
# Set up hardware DB
@mkdir -pv $(DESTDIR)/lib/udev/hwdb.d
@cp hwdb/* $(DESTDIR)/lib/udev/hwdb.d
# @build/udevadm hwdb --update
# Copy documentation
@cp -v man/udev.7 $(DESTDIR)/usr/share/man/man7
@cp -v man/udevadm.8 $(DESTDIR)/usr/share/man/man8
@cp -v udev-lfs-$(VERSION)/udevd.8 $(DESTDIR)/usr/share/man/man8
@cp -v udev-lfs-$(VERSION)/README $(DESTDIR)/usr/share/doc/udev/lfs
@cp -v udev-lfs-$(VERSION)/*.txt $(DESTDIR)/usr/share/doc/udev/lfs
# Copy misc
@cp -v udev-lfs-$(VERSION)/init-net-rules.sh $(DESTDIR)/lib/udev
include udev-lfs-$(VERSION)/makefile-incl.gudev
include udev-lfs-$(VERSION)/makefile-incl.gir
include udev-lfs-$(VERSION)/makefile-incl.keymap
all : udev keymap gudev gir-data
install-all: install install-keymap install-gudev install-gir-data
clean:
rm -rf build
rm -f cfg.h
rm -f common
rm -f src/gudev/gudevmarshal.h
rm -f src/gudev/gudevmarshal.c
rm -f src/gudev/gudevenumtypes.h
rm -f src/gudev/gudevenumtypes.c
rm -f src/udev/keymap/keys.txt
rm -f src/udev/keymap/keys-from-name.gperf
rm -f src/udev/keymap/keys-from-name.h
rm -f src/udev/keymap/keys-to-name.h
.PHONY: clean
|
