3 # Copyright (C) 2001-2004 Sistina Software, Inc. All rights reserved.
4 # Copyright (C) 2004-2010 Red Hat, Inc. All rights reserved.
6 # This file is part of LVM2.
8 # This copyrighted material is made available to anyone wishing to use,
9 # modify, copy, or redistribute it subject to the terms and conditions
10 # of the GNU General Public License v.2.
12 # You should have received a copy of the GNU General Public License
13 # along with this program; if not, write to the Free Software Foundation,
14 # Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
29 CFLOW_CMD = @CFLOW_CMD@
33 # Extra libraries always linked with static binaries
34 STATIC_LIBS = $(SELINUX_LIBS) $(UDEV_LIBS)
37 CLDFLAGS += @CLDFLAGS@
40 LIB_SUFFIX = @LIB_SUFFIX@
41 LVMINTERNAL_LIBS = -llvm-internal $(UDEV_LIBS) $(DL_LIBS)
43 PTHREAD_LIBS = @PTHREAD_LIBS@
44 READLINE_LIBS = @READLINE_LIBS@
45 SELINUX_LIBS = @SELINUX_LIBS@
46 UDEV_LIBS = @UDEV_LIBS@
49 # Setup directory variables
51 exec_prefix = @exec_prefix@
52 udev_prefix = @udev_prefix@
53 bindir = $(DESTDIR)@bindir@
54 confdir = $(DESTDIR)@CONFDIR@/lvm
55 includedir = $(DESTDIR)@includedir@
56 libdir = $(DESTDIR)@libdir@
57 usrlibdir = $(DESTDIR)@usrlibdir@
58 sbindir = $(DESTDIR)@sbindir@
59 usrsbindir = $(DESTDIR)@usrsbindir@
60 datarootdir = $(DESTDIR)@datarootdir@
61 infodir = $(datarootdir)/info
62 mandir = $(datarootdir)/man
63 localedir = $(DESTDIR)@LOCALEDIR@
64 staticdir = $(DESTDIR)@STATICDIR@
65 udevdir = $(DESTDIR)@udevdir@
66 pkgconfigdir = $(usrlibdir)/pkgconfig
67 initdir = $(DESTDIR)@sysconfdir@/rc.d/init.d
68 systemd_dir = $(DESTDIR)/lib/systemd/system
69 ocf_scriptdir = $(DESTDIR)@OCFDIR@
71 USRLIB_RELPATH = $(shell echo $(abspath $(usrlibdir) $(libdir)) | \
72 $(AWK) -f $(top_srcdir)/scripts/relpath.awk)
74 DEFAULT_SYS_DIR = @DEFAULT_SYS_DIR@
75 DEFAULT_ARCHIVE_DIR = $(DEFAULT_SYS_DIR)/@DEFAULT_ARCHIVE_SUBDIR@
76 DEFAULT_BACKUP_DIR = $(DEFAULT_SYS_DIR)/@DEFAULT_BACKUP_SUBDIR@
77 DEFAULT_CACHE_DIR = $(DEFAULT_SYS_DIR)/@DEFAULT_CACHE_SUBDIR@
78 DEFAULT_LOCK_DIR = @DEFAULT_LOCK_DIR@
79 DEFAULT_RUN_DIR = @DEFAULT_RUN_DIR@
81 # Setup vpath search paths for some suffixes
85 vpath %.exported_symbols $(srcdir)
87 interface = @interface@
88 interfacebuilddir = $(top_builddir)/libdm/$(interface)
90 # The number of jobs to run, if blank, defaults to the make standard
95 # Handle installation of files
96 ifeq ("@WRITE_INSTALL@", "yes")
99 M_INSTALL_DATA = -m 644
101 M_INSTALL_PROGRAM = -m 555
102 M_INSTALL_DATA = -m 444
104 INSTALL_PROGRAM = $(INSTALL) $(M_INSTALL_PROGRAM) $(STRIP)
105 INSTALL_DATA = $(INSTALL) -p $(M_INSTALL_DATA)
106 INSTALL_WDATA = $(INSTALL) -p -m 644
108 INSTALL_DIR = $(INSTALL) -m 0755 -d
109 INSTALL_ROOT_DIR = $(INSTALL) -m 0700 -d
110 INSTALL_ROOT_DATA = $(INSTALL) -m 0600
111 INSTALL_SCRIPT = $(INSTALL) -p $(M_INSTALL_PROGRAM)
113 .SUFFIXES: .c .d .o .so .a .po .pot .mo .dylib
115 CFLAGS += -fPIC -Wall -Wundef -Wshadow -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -Winline -Wmissing-noreturn -Wformat-security -Wredundant-decls -Wpointer-arith
117 #CFLAGS += -W -Wconversion -Wbad-function-cast -Wcast-qual
118 #CFLAGS += -pedantic -std=gnu99
119 #CFLAGS += -DDEBUG_CRC32
121 CFLAGS += @COPTIMISE_FLAG@
123 ifeq ("@DEBUG@", "yes")
124 CFLAGS += -g -fno-omit-frame-pointer
126 # memory debugging is not thread-safe yet
127 ifneq ("@DMEVENTD@", "yes")
132 ifeq ("@INTL@", "yes")
133 DEFS += -DINTL_PACKAGE=\"@INTL_PACKAGE@\" -DLOCALEDIR=\"@LOCALEDIR@\"
136 LDFLAGS += -L$(top_builddir)/libdm -L$(top_builddir)/lib
137 CLDFLAGS += -L$(top_builddir)/libdm -L$(top_builddir)/lib
139 ifeq ("@DMEVENTD@", "yes")
140 LDFLAGS += -L$(top_builddir)/daemons/dmeventd
141 CLDFLAGS += -L$(top_builddir)/daemons/dmeventd
144 ifeq ("@DM_COMPAT@", "yes")
148 ifeq ("@DM_IOCTLS@", "yes")
152 # Combination of DEBUG_POOL and DEBUG_ENFORCE_POOL_LOCKING is not suppored.
153 #DEFS += -DDEBUG_POOL
154 # Default pool locking is using the crc checksum. With mprotect memory
155 # enforcing compilation faulty memory write could be easily found.
156 #DEFS += -DDEBUG_ENFORCE_POOL_LOCKING
157 #DEFS += -DBOUNDS_CHECK
165 LVM_VERSION := $(shell cat $(top_srcdir)/VERSION)
167 LIB_VERSION_LVM := $(shell $(AWK) -F '.' '{printf "%s.%s",$$1,$$2}' $(top_srcdir)/VERSION)
169 LIB_VERSION_DM := $(shell $(AWK) -F '.' '{printf "%s.%s",$$1,$$2}' $(top_srcdir)/VERSION_DM)
171 LIB_VERSION_APP := $(shell $(AWK) -F '[(). ]' '{printf "%s.%s",$$1,$$4}' $(top_srcdir)/VERSION)
173 INCLUDES += -I. -I$(top_builddir)/include
175 INC_LNS = $(top_builddir)/include/.symlinks_created
177 DEPS = $(top_builddir)/make.tmpl $(top_srcdir)/VERSION \
178 $(top_builddir)/Makefile $(INC_LNS)
180 OBJECTS = $(SOURCES:%.c=%.o)
181 POTFILES = $(SOURCES:%.c=%.pot)
183 .PHONY: all pofile distclean clean cleandir cflow device-mapper
184 .PHONY: install install_cluster install_device-mapper install_lvm2
185 .PHONY: install_lib_shared install_dm_plugin install_lvm2_plugin
187 .PHONY: $(SUBDIRS) $(SUBDIRS.install) $(SUBDIRS.clean) $(SUBDIRS.distclean)
188 .PHONY: $(SUBDIRS.pofile) $(SUBDIRS.install_cluster) $(SUBDIRS.cflow)
189 .PHONY: $(SUBDIRS.device-mapper) $(SUBDIRS.install-device-mapper)
191 SUBDIRS.device-mapper := $(SUBDIRS:=.device-mapper)
192 SUBDIRS.install := $(SUBDIRS:=.install)
193 SUBDIRS.install_cluster := $(SUBDIRS:=.install_cluster)
194 SUBDIRS.install_device-mapper := $(SUBDIRS:=.install_device-mapper)
195 SUBDIRS.install_lvm2 := $(SUBDIRS:=.install_lvm2)
196 SUBDIRS.install_ocf := $(SUBDIRS:=.install_ocf)
197 SUBDIRS.pofile := $(SUBDIRS:=.pofile)
198 SUBDIRS.cflow := $(SUBDIRS:=.cflow)
199 SUBDIRS.clean := $(SUBDIRS:=.clean)
200 SUBDIRS.distclean := $(SUBDIRS:=.distclean)
202 TARGETS += $(LIB_SHARED) $(LIB_STATIC)
204 all: $(SUBDIRS) $(TARGETS)
206 install: all $(SUBDIRS.install)
207 install_cluster: all $(SUBDIRS.install_cluster)
208 install_device-mapper: $(SUBDIRS.install_device-mapper)
209 install_lvm2: $(SUBDIRS.install_lvm2)
210 install_ocf: $(SUBDIRS.install_ocf)
211 cflow: $(SUBDIRS.cflow)
213 $(SUBDIRS): $(SUBDIRS.device-mapper)
216 $(SUBDIRS.device-mapper):
217 $(MAKE) -C $(@:.device-mapper=) device-mapper
219 $(SUBDIRS.install): $(SUBDIRS)
220 $(MAKE) -C $(@:.install=) install
222 $(SUBDIRS.install_cluster): $(SUBDIRS)
223 $(MAKE) -C $(@:.install_cluster=) install_cluster
225 $(SUBDIRS.install_device-mapper): device-mapper
226 $(MAKE) -C $(@:.install_device-mapper=) install_device-mapper
228 $(SUBDIRS.install_lvm2): $(SUBDIRS)
229 $(MAKE) -C $(@:.install_lvm2=) install_lvm2
231 $(SUBDIRS.install_ocf):
232 $(MAKE) -C $(@:.install_ocf=) install_ocf
235 -$(MAKE) -C $(@:.clean=) clean
237 $(SUBDIRS.distclean):
238 -$(MAKE) -C $(@:.distclean=) distclean
241 $(MAKE) -C $(@:.cflow=) cflow
243 ifeq ("@INTL@", "yes")
244 pofile: $(SUBDIRS.pofile) $(POTFILES)
247 $(MAKE) -C $(@:.pofile=) pofile
250 ifneq ("$(CFLOW_LIST_TARGET)", "")
251 CLEAN_CFLOW += $(CFLOW_LIST_TARGET)
252 $(CFLOW_LIST_TARGET): $(CFLOW_LIST)
253 echo "CFLOW_SOURCES += $(addprefix \
254 \$$(top_srcdir)$(subst $(top_srcdir),,$(srcdir))/, $(CFLOW_LIST))" > $@
255 cflow: $(CFLOW_LIST_TARGET)
258 ifneq ("$(CFLOW_TARGET)", "")
260 $(CFLOW_TARGET).cflow \
261 $(CFLOW_TARGET).xref \
262 $(CFLOW_TARGET).tree \
263 $(CFLOW_TARGET).rtree \
264 $(CFLOW_TARGET).rxref
266 ifneq ("$(CFLOW_CMD)", "")
269 --symbol _ISbit:wrapper \
270 --symbol __attribute__:wrapper \
271 --symbol __const__:wrapper \
272 --symbol __const:type \
273 --symbol __restrict:type \
274 --symbol __extension__:wrapper \
275 --symbol __nonnull:wrapper \
276 --symbol __nothrow__:wrapper \
277 --symbol __pure__:wrapper \
278 --symbol __REDIRECT:wrapper \
279 --symbol __REDIRECT_NTH:wrapper \
280 --symbol __wur:wrapper \
281 -I$(top_srcdir)/libdm \
282 -I$(top_srcdir)/libdm/ioctl \
283 -I$(top_srcdir)/daemons/dmeventd/plugins/lvm2/ \
286 $(CFLOW_TARGET).cflow: $(CFLOW_SOURCES)
287 $(CFLOW_CMD) -o$@ $(CFLOW_FLAGS) $(CFLOW_SOURCES)
288 $(CFLOW_TARGET).rxref: $(CFLOW_SOURCES)
289 $(CFLOW_CMD) -o$@ $(CFLOW_FLAGS) -r --omit-arguments $(CFLOW_SOURCES)
290 $(CFLOW_TARGET).tree: $(CFLOW_SOURCES)
291 $(CFLOW_CMD) -o$@ $(CFLOW_FLAGS) --omit-arguments -T -b $(CFLOW_SOURCES)
292 $(CFLOW_TARGET).xref: $(CFLOW_SOURCES)
293 $(CFLOW_CMD) -o$@ $(CFLOW_FLAGS) --omit-arguments -x $(CFLOW_SOURCES)
294 #$(CFLOW_TARGET).rtree: $(CFLOW_SOURCES)
295 # $(CFLOW_CMD) -o$@ $(CFLOW_FLAGS) -r --omit-arguments -T -b $(CFLOW_SOURCES)
296 cflow: $(CFLOW_TARGET).cflow $(CFLOW_TARGET).tree $(CFLOW_TARGET).rxref $(CFLOW_TARGET).xref
297 #$(CFLOW_TARGET).rtree
301 $(TARGETS): $(OBJECTS)
304 $(CC) -c $(INCLUDES) $(DEFS) $(CFLAGS) $< -o $@
307 $(CC) -E $(INCLUDES) -include $(top_srcdir)/include/pogen.h \
308 $(DEFS) $(CFLAGS) $< > $@
311 $(CC) -c $(INCLUDES) $(DEFS) $(CFLAGS) $(CLDFLAGS) $< $(LIBS) -o $@
313 ifneq (,$(LIB_SHARED))
315 TARGETS += $(LIB_SHARED).$(LIB_VERSION)
316 $(LIB_SHARED).$(LIB_VERSION): $(OBJECTS) $(LDDEPS)
317 ifeq ("@LIB_SUFFIX@","so")
318 $(CC) -shared -Wl,-soname,$(notdir $@) \
319 $(CFLAGS) $(CLDFLAGS) $(OBJECTS) $(LIBS) -o $@
321 ifeq ("@LIB_SUFFIX@","dylib")
322 $(CC) -dynamiclib -dylib_current_version,$(LIB_VERSION) \
323 $(CFLAGS) $(CLDFLAGS) $(OBJECTS) $(LIBS) -o $@
326 $(LIB_SHARED): $(LIB_SHARED).$(LIB_VERSION)
329 install_lib_shared: $(LIB_SHARED)
330 $(INSTALL_PROGRAM) -D $< $(libdir)/$(<F).$(LIB_VERSION)
331 $(INSTALL_DIR) $(usrlibdir)
332 $(LN_S) -f $(USRLIB_RELPATH)$(<F).$(LIB_VERSION) $(usrlibdir)/$(<F)
334 # FIXME: plugins are installed to subdirs
335 # and for compatibility links in libdir are created
336 # when the code is fixed links could be removed.
337 install_dm_plugin: $(LIB_SHARED)
338 $(INSTALL_PROGRAM) -D $< $(libdir)/device-mapper/$(<F)
339 $(LN_S) -f device-mapper/$(<F) $(libdir)/$(<F)
341 install_lvm2_plugin: $(LIB_SHARED)
342 $(INSTALL_PROGRAM) -D $< $(libdir)/lvm2/$(<F)
343 $(LN_S) -f lvm2/$(<F) $(libdir)/$(<F)
344 $(LN_S) -f $(<F) $(libdir)/$(<F).$(LIB_VERSION)
347 $(LIB_STATIC): $(OBJECTS)
349 $(AR) rs $@ $(OBJECTS)
352 $(MKDIR_P) $(dir $@); \
354 FILE=`echo $@ | sed 's/\\//\\\\\\//g;s/\\.d//g'`; \
355 DEPS=`echo $(DEPS) | sed -e 's/\\//\\\\\\//g'`; \
356 $(CC) -MM $(INCLUDES) $(DEFS) $(CFLAGS) -o $@ $<; \
357 sed -i "s/\(.*\)\.o[ :]*/$$FILE.o $$FILE.d $$FILE.pot: $$DEPS /g" $@; \
358 [ -s $@ ] || $(RM) $@
364 $(RM) $(OBJECTS) $(TARGETS) $(CLEAN_TARGETS) $(CLEAN_CFLOW) $(LDDEPS) \
365 $(POTFILES) $(SOURCES:%.c=%.d) $(SOURCES:%.c=%.gcno) $(SOURCES:%.c=%.gcda) \
366 $(SOURCES2:%.c=%.o) $(SOURCES2:%.c=%.d) $(SOURCES2:%.c=%.gcno) $(SOURCES2:%.c=%.gcda) \
367 .exported_symbols_generated core
369 clean: $(SUBDIRS.clean) cleandir
371 distclean: cleandir $(SUBDIRS.distclean)
372 test -z "$(DISTCLEAN_DIRS)" || $(RM) -r $(DISTCLEAN_DIRS)
373 $(RM) $(DISTCLEAN_TARGETS) Makefile core
375 .exported_symbols_generated: $(EXPORTED_HEADER) .exported_symbols
377 ( cat $(srcdir)/.exported_symbols; \
378 if test x$(EXPORTED_HEADER) != x; then \
379 $(CC) -E -P $(INCLUDES) $(DEFS) $(CFLAGS) $(EXPORTED_HEADER) | \
380 $(SED) -ne "/^typedef|}/!s/.*[ \*]\(\$(EXPORTED_FN_PREFIX)_[a-z0-9_]*\)(.*/\1/p"; \
384 .export.sym: .exported_symbols_generated
385 set -e; (echo "Base {"; echo " global:"; \
386 sed "s/^/ /;s/$$/;/" < $<; \
387 echo " local:"; echo " *;"; echo "};") > $@
389 ifeq (,$(findstring $(MAKECMDGOALS),cscope.out cflow clean distclean lcov))
391 -include $(SOURCES:.c=.d)
394 -include $(SOURCES2:.c=.d)