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#
# Copyright (C) 2003 Christophe Varoqui, <christophe.varoqui@opensvc.com>
#
include ../Makefile.inc
DEVLIB := libmultipath.so
CPPFLAGS += -I$(mpathutildir) -I$(mpathcmddir) -I$(nvmedir) -D_GNU_SOURCE $(SYSTEMD_CPPFLAGS)
CFLAGS += $(LIB_CFLAGS)
LIBDEPS += -lpthread -ldl -ldevmapper -ludev -L$(mpathutildir) -lmpathutil -L$(mpathcmddir) -lmpathcmd \
-lmount -lurcu -laio $(SYSTEMD_LIBDEPS)
# object files referencing MULTIPATH_DIR or CONFIG_DIR
# they need to be recompiled for unit tests
OBJS-U := prio.o checkers.o foreign.o config.o
OBJS-T := $(patsubst %.o,%-test.o,$(OBJS-U))
# other object files
OBJS-O := devmapper.o hwtable.o blacklist.o dmparser.o \
structs.o discovery.o propsel.o dict.o \
pgpolicies.o defaults.o uevent.o \
switchgroup.o print.o alias.o \
configure.o structs_vec.o sysfs.o \
lock.o file.o wwids.o prioritizers/alua_rtpg.o prkey.o \
io_err_stat.o dm-generic.o generic.o nvme-lib.o \
libsg.o valid.o
OBJS := $(OBJS-O) $(OBJS-U)
all: $(DEVLIB)
include $(TOPDIR)/rules.mk
nvme-lib.o: nvme-lib.c nvme-ioctl.c nvme-ioctl.h
$(Q)$(CC) $(CPPFLAGS) $(CFLAGS) -Wno-unused-function -c -o $@ $<
# there are lots of "unused parameters" in dict.c
# because not all handler / snprint methods need all parameters
dict.o: dict.c
$(Q)$(CC) $(CPPFLAGS) $(CFLAGS) -Wno-unused-parameter -c -o $@ $<
make_static = $(shell sed '/^static/!s/^\([a-z]\{1,\} \)/static \1/' <$1 >$2)
nvme-ioctl.c: nvme/nvme-ioctl.c
$(Q)$(call make_static,$<,$@)
nvme-ioctl.h: nvme/nvme-ioctl.h
$(Q)$(call make_static,$<,$@)
../tests/$(LIBS): $(OBJS-O) $(OBJS-T) $(VERSION_SCRIPT)
$(Q)$(CC) $(LDFLAGS) $(SHARED_FLAGS) -Wl,-soname=`basename $@` \
-o $@ $(OBJS-O) $(OBJS-T) $(LIBDEPS)
$(Q)$(LN) $@ ${@:.so.0=.so}
# This rule is invoked from tests/Makefile, overriding configdir and plugindir
%-test.o: %.c
@echo building $@ because of $?
$(Q)$(CC) $(CPPFLAGS) $(CFLAGS) -c -o $@ $<
test-lib: ../tests/$(LIBS)
install: all
$(Q)$(INSTALL_PROGRAM) -d $(DESTDIR)$(syslibdir)
$(Q)$(INSTALL_PROGRAM) -m 755 $(LIBS) $(DESTDIR)$(syslibdir)/$(LIBS)
$(Q)$(INSTALL_PROGRAM) -m 755 -d $(DESTDIR)$(plugindir)
$(Q)$(LN) $(LIBS) $(DESTDIR)$(syslibdir)/$(DEVLIB)
uninstall:
$(Q)$(RM) $(DESTDIR)$(syslibdir)/$(LIBS)
$(Q)$(RM) $(DESTDIR)$(syslibdir)/$(DEVLIB)
clean: dep_clean
$(Q)$(RM) core *.a *.o *.so *.so.* *.abi nvme-ioctl.c nvme-ioctl.h autoconfig.h $(NV_VERSION_SCRIPT)
include $(wildcard $(OBJS:.o=.d) $(OBJS-T:.o=.d))
dep_clean:
$(Q)$(RM) $(OBJS:.o=.d) $(OBJS-T:.o=.d)
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