Makefile - pub/scm/linux/kernel/git/mason/btrfs-progs - Git at Google

 # Export all variables to sub-makes by default
 export

 CC = gcc
 LN = ln
 AR = ar
 AM_CFLAGS = -Wall -D_FILE_OFFSET_BITS=64 -DBTRFS_FLAT_INCLUDES -fno-strict-aliasing -fPIC
 CFLAGS = -g -O1 -fno-strict-aliasing
 objects = ctree.o disk-io.o radix-tree.o extent-tree.o print-tree.o \
 	  root-tree.o dir-item.o file-item.o inode-item.o inode-map.o \
 	  extent-cache.o extent_io.o volumes.o utils.o repair.o \
 	  qgroup.o raid6.o free-space-cache.o list_sort.o
 cmds_objects = cmds-subvolume.o cmds-filesystem.o cmds-device.o cmds-scrub.o \
 	       cmds-inspect.o cmds-balance.o cmds-send.o cmds-receive.o \
 	       cmds-quota.o cmds-qgroup.o cmds-replace.o cmds-check.o \
 	       cmds-restore.o cmds-rescue.o chunk-recover.o super-recover.o
 libbtrfs_objects = send-stream.o send-utils.o rbtree.o btrfs-list.o crc32c.o \
 		   uuid-tree.o
 libbtrfs_headers = send-stream.h send-utils.h send.h rbtree.h btrfs-list.h \
 	       crc32c.h list.h kerncompat.h radix-tree.h extent-cache.h \
 	       extent_io.h ioctl.h ctree.h btrfsck.h
 TESTS = fsck-tests.sh

 INSTALL = install
 prefix ?= /usr/local
 bindir = $(prefix)/bin
 lib_LIBS = -luuid -lblkid -lm -lz -llzo2 -L.
 libdir ?= $(prefix)/lib
 incdir = $(prefix)/include/btrfs
 LIBS = $(lib_LIBS) $(libs_static)

 ifeq ("$(origin V)", "command line")
   BUILD_VERBOSE = $(V)
 endif
 ifndef BUILD_VERBOSE
   BUILD_VERBOSE = 0
 endif

 ifeq ($(BUILD_VERBOSE),1)
   Q =
 else
   Q = @
 endif

 MAKEOPTS = --no-print-directory Q=$(Q)

 progs = mkfs.btrfs btrfs-debug-tree btrfsck \
 	btrfs btrfs-map-logical btrfs-image btrfs-zero-log btrfs-convert \
 	btrfs-find-root btrfstune btrfs-show-super

 # external libs required by various binaries; for btrfs-foo,
 # specify btrfs_foo_libs = <list of libs>; see $($(subst...)) rules below
 btrfs_convert_libs = -lext2fs -lcom_err
 btrfs_image_libs = -lpthread
 btrfs_fragment_libs = -lgd -lpng -ljpeg -lfreetype

 SUBDIRS = man
 BUILDDIRS = $(patsubst %,build-%,$(SUBDIRS))
 INSTALLDIRS = $(patsubst %,install-%,$(SUBDIRS))
 CLEANDIRS = $(patsubst %,clean-%,$(SUBDIRS))

 .PHONY: $(SUBDIRS)
 .PHONY: $(BUILDDIRS)
 .PHONY: $(INSTALLDIRS)
 .PHONY: $(TESTDIRS)
 .PHONY: $(CLEANDIRS)
 .PHONY: all install clean

 # Create all the static targets
 static_objects = $(patsubst %.o, %.static.o, $(objects))
 static_cmds_objects = $(patsubst %.o, %.static.o, $(cmds_objects))
 static_libbtrfs_objects = $(patsubst %.o, %.static.o, $(libbtrfs_objects))

 # Define static compilation flags
 STATIC_CFLAGS = $(CFLAGS) -ffunction-sections -fdata-sections
 STATIC_LDFLAGS = -static -Wl,--gc-sections
 STATIC_LIBS = $(lib_LIBS) -lpthread

 libs_shared = libbtrfs.so.0.1
 libs_static = libbtrfs.a
 libs = $(libs_shared) $(libs_static)
 lib_links = libbtrfs.so.0 libbtrfs.so
 headers = $(libbtrfs_headers)

 # make C=1 to enable sparse
 check_defs := .cc-defines.h
 ifdef C
 	#
 	# We're trying to use sparse against glibc headers which go wild
 	# trying to use internal compiler macros to test features.  We
 	# copy gcc's and give them to sparse.  But not __SIZE_TYPE__
 	# 'cause sparse defines that one.
 	#
 	dummy := $(shell $(CC) -dM -E -x c - < /dev/null | \
 			grep -v __SIZE_TYPE__ > $(check_defs))
 	check = sparse -include $(check_defs) -D__CHECKER__ \
 		-D__CHECK_ENDIAN__ -Wbitwise -Wuninitialized -Wshadow -Wundef
 	check_echo = echo
 	# don't use FORTIFY with sparse because glibc with FORTIFY can
 	# generate so many sparse errors that sparse stops parsing,
 	# which masks real errors that we want to see.
 else
 	check = true
 	check_echo = true
 	AM_CFLAGS += -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2
 endif

 %.o.d: %.c
 	$(Q)$(CC) -MM -MG -MF $@ -MT $(@:.o.d=.o) -MT $(@:.o.d=.static.o) -MT $@ $(AM_CFLAGS) $(CFLAGS) $<

 .c.o:
 	@$(check_echo) "    [SP]     $<"
 	$(Q)$(check) $(AM_CFLAGS) $(CFLAGS) $<
 	@echo "    [CC]     $@"
 	$(Q)$(CC) $(AM_CFLAGS) $(CFLAGS) -c $<

 %.static.o: %.c
 	@echo "    [CC]     $@"
 	$(Q)$(CC) $(AM_CFLAGS) $(STATIC_CFLAGS) -c $< -o $@

 all: $(progs) manpages $(BUILDDIRS)
 $(SUBDIRS): $(BUILDDIRS)
 $(BUILDDIRS):
 	@echo "Making all in $(patsubst build-%,%,$@)"
 	$(Q)$(MAKE) $(MAKEOPTS) -C $(patsubst build-%,%,$@)

 test:
 	$(Q)for t in $(TESTS); do \
 		echo "     [TEST]    $$t"; \
 		bash tests/$$t || exit 1; \
 	done

 #
 # NOTE: For static compiles, you need to have all the required libs
 # 	static equivalent available
 #
 static: btrfs.static mkfs.btrfs.static btrfs-find-root.static

 version.h:
 	@echo "    [SH]     $@"
 	$(Q)bash version.sh

 $(libs_shared): $(libbtrfs_objects) $(lib_links) send.h
 	@echo "    [LD]     $@"
 	$(Q)$(CC) $(CFLAGS) $(libbtrfs_objects) $(LDFLAGS) $(lib_LIBS) \
 		-shared -Wl,-soname,libbtrfs.so.0 -o libbtrfs.so.0.1

 $(libs_static): $(libbtrfs_objects)
 	@echo "    [AR]     $@"
 	$(Q)$(AR) cru libbtrfs.a $(libbtrfs_objects)

 $(lib_links):
 	@echo "    [LN]     $@"
 	$(Q)$(LN) -sf libbtrfs.so.0.1 libbtrfs.so.0
 	$(Q)$(LN) -sf libbtrfs.so.0.1 libbtrfs.so

 # keep intermediate files from the below implicit rules around
 .PRECIOUS: $(addsuffix .o,$(progs))

 # Make any btrfs-foo out of btrfs-foo.o, with appropriate libs.
 # The $($(subst...)) bits below takes the btrfs_*_libs definitions above and
 # turns them into a list of libraries to link against if they exist
 #
 # For static variants, use an extra $(subst) to get rid of the ".static"
 # from the target name before translating to list of libs

 btrfs-%.static: $(static_objects) btrfs-%.static.o $(static_libbtrfs_objects)
 	@echo "    [LD]     $@"
 	$(Q)$(CC) $(STATIC_CFLAGS) -o $@ $@.o $(static_objects) \
 		$(static_libbtrfs_objects) $(STATIC_LDFLAGS) $(STATIC_LIBS) \
 		$($(subst -,_,$(subst .static,,$@)-libs))

 btrfs-%: $(objects) $(libs) btrfs-%.o
 	@echo "    [LD]     $@"
 	$(Q)$(CC) $(CFLAGS) -o $@ $(objects) $@.o $(LDFLAGS) $(LIBS) $($(subst -,_,$@-libs))

 btrfs: $(objects) btrfs.o help.o $(cmds_objects) $(libs)
 	@echo "    [LD]     $@"
 	$(Q)$(CC) $(CFLAGS) -o btrfs btrfs.o help.o $(cmds_objects) \
 		$(objects) $(LDFLAGS) $(LIBS) -lpthread

 btrfs.static: $(static_objects) btrfs.static.o help.static.o $(static_cmds_objects) $(static_libbtrfs_objects)
 	@echo "    [LD]     $@"
 	$(Q)$(CC) $(STATIC_CFLAGS) -o btrfs.static btrfs.static.o help.static.o $(static_cmds_objects) \
 		$(static_objects) $(static_libbtrfs_objects) $(STATIC_LDFLAGS) $(STATIC_LIBS)

 # For backward compatibility, 'btrfs' changes behaviour to fsck if it's named 'btrfsck'
 btrfsck: btrfs
 	@echo "    [LN]     $@"
 	$(Q)$(LN) -f btrfs btrfsck

 mkfs.btrfs: $(objects) $(libs) mkfs.o
 	@echo "    [LD]     $@"
 	$(Q)$(CC) $(CFLAGS) -o mkfs.btrfs $(objects) mkfs.o $(LDFLAGS) $(LIBS)

 mkfs.btrfs.static: $(static_objects) mkfs.static.o $(static_libbtrfs_objects)
 	@echo "    [LD]     $@"
 	$(Q)$(CC) $(STATIC_CFLAGS) -o mkfs.btrfs.static mkfs.static.o $(static_objects) \
 		$(static_libbtrfs_objects) $(STATIC_LDFLAGS) $(STATIC_LIBS)

 btrfstune: $(objects) $(libs) btrfstune.o
 	@echo "    [LD]     $@"
 	$(Q)$(CC) $(CFLAGS) -o btrfstune $(objects) btrfstune.o $(LDFLAGS) $(LIBS)

 dir-test: $(objects) $(libs) dir-test.o
 	@echo "    [LD]     $@"
 	$(Q)$(CC) $(CFLAGS) -o dir-test $(objects) dir-test.o $(LDFLAGS) $(LIBS)

 quick-test: $(objects) $(libs) quick-test.o
 	@echo "    [LD]     $@"
 	$(Q)$(CC) $(CFLAGS) -o quick-test $(objects) quick-test.o $(LDFLAGS) $(LIBS)

 ioctl-test: $(objects) $(libs) ioctl-test.o
 	@echo "    [LD]     $@"
 	$(Q)$(CC) $(CFLAGS) -o ioctl-test $(objects) ioctl-test.o $(LDFLAGS) $(LIBS)

 send-test: $(objects) $(libs) send-test.o
 	@echo "    [LD]     $@"
 	$(Q)$(CC) $(CFLAGS) -o send-test $(objects) send-test.o $(LDFLAGS) $(LIBS) -lpthread

 manpages:
 	$(Q)$(MAKE) $(MAKEOPTS) -C man

 clean: $(CLEANDIRS)
 	@echo "Cleaning"
 	$(Q)rm -f $(progs) cscope.out *.o *.o.d btrfs-convert btrfs-image btrfs-select-super \
 	      btrfs-zero-log btrfstune dir-test ioctl-test quick-test send-test btrfsck \
 	      btrfs.static mkfs.btrfs.static btrfs-calc-size \
 	      version.h $(check_defs) \
 	      $(libs) $(lib_links)

 $(CLEANDIRS):
 	@echo "Cleaning $(patsubst clean-%,%,$@)"
 	$(Q)$(MAKE) $(MAKEOPTS) -C $(patsubst clean-%,%,$@) clean

 install: $(libs) $(progs) $(INSTALLDIRS)
 	$(INSTALL) -m755 -d $(DESTDIR)$(bindir)
 	$(INSTALL) $(progs) $(DESTDIR)$(bindir)
 	# btrfsck is a link to btrfs in the src tree, make it so for installed file as well
 	$(LN) -f $(DESTDIR)$(bindir)/btrfs $(DESTDIR)$(bindir)/btrfsck
 	$(INSTALL) -m755 -d $(DESTDIR)$(libdir)
 	$(INSTALL) $(libs) $(DESTDIR)$(libdir)
 	cp -a $(lib_links) $(DESTDIR)$(libdir)
 	$(INSTALL) -m755 -d $(DESTDIR)$(incdir)
 	$(INSTALL) -m644 $(headers) $(DESTDIR)$(incdir)

 $(INSTALLDIRS):
 	@echo "Making install in $(patsubst install-%,%,$@)"
 	$(Q)$(MAKE) $(MAKEOPTS) -C $(patsubst install-%,%,$@) install

 ifneq ($(MAKECMDGOALS),clean)
 -include $(objects:.o=.o.d) $(cmd-objects:.o=.o.d) $(subst .btrfs,, $(filter-out btrfsck.o.d, $(progs:=.o.d)))
 endif
	# Export all variables to sub-makes by default
	export

	CC = gcc
	LN = ln
	AR = ar
	AM_CFLAGS = -Wall -D_FILE_OFFSET_BITS=64 -DBTRFS_FLAT_INCLUDES -fno-strict-aliasing -fPIC
	CFLAGS = -g -O1 -fno-strict-aliasing
	objects = ctree.o disk-io.o radix-tree.o extent-tree.o print-tree.o \
	root-tree.o dir-item.o file-item.o inode-item.o inode-map.o \
	extent-cache.o extent_io.o volumes.o utils.o repair.o \
	qgroup.o raid6.o free-space-cache.o list_sort.o
	cmds_objects = cmds-subvolume.o cmds-filesystem.o cmds-device.o cmds-scrub.o \
	cmds-inspect.o cmds-balance.o cmds-send.o cmds-receive.o \
	cmds-quota.o cmds-qgroup.o cmds-replace.o cmds-check.o \
	cmds-restore.o cmds-rescue.o chunk-recover.o super-recover.o
	libbtrfs_objects = send-stream.o send-utils.o rbtree.o btrfs-list.o crc32c.o \
	uuid-tree.o
	libbtrfs_headers = send-stream.h send-utils.h send.h rbtree.h btrfs-list.h \
	crc32c.h list.h kerncompat.h radix-tree.h extent-cache.h \
	extent_io.h ioctl.h ctree.h btrfsck.h
	TESTS = fsck-tests.sh

	INSTALL = install
	prefix ?= /usr/local
	bindir = $(prefix)/bin
	lib_LIBS = -luuid -lblkid -lm -lz -llzo2 -L.
	libdir ?= $(prefix)/lib
	incdir = $(prefix)/include/btrfs
	LIBS = $(lib_LIBS) $(libs_static)

	ifeq ("$(origin V)", "command line")
	BUILD_VERBOSE = $(V)
	endif
	ifndef BUILD_VERBOSE
	BUILD_VERBOSE = 0
	endif

	ifeq ($(BUILD_VERBOSE),1)
	Q =
	else
	Q = @
	endif

	MAKEOPTS = --no-print-directory Q=$(Q)

	progs = mkfs.btrfs btrfs-debug-tree btrfsck \
	btrfs btrfs-map-logical btrfs-image btrfs-zero-log btrfs-convert \
	btrfs-find-root btrfstune btrfs-show-super

	# external libs required by various binaries; for btrfs-foo,
	# specify btrfs_foo_libs = <list of libs>; see $($(subst...)) rules below
	btrfs_convert_libs = -lext2fs -lcom_err
	btrfs_image_libs = -lpthread
	btrfs_fragment_libs = -lgd -lpng -ljpeg -lfreetype

	SUBDIRS = man
	BUILDDIRS = $(patsubst %,build-%,$(SUBDIRS))
	INSTALLDIRS = $(patsubst %,install-%,$(SUBDIRS))
	CLEANDIRS = $(patsubst %,clean-%,$(SUBDIRS))

	.PHONY: $(SUBDIRS)
	.PHONY: $(BUILDDIRS)
	.PHONY: $(INSTALLDIRS)
	.PHONY: $(TESTDIRS)
	.PHONY: $(CLEANDIRS)
	.PHONY: all install clean

	# Create all the static targets
	static_objects = $(patsubst %.o, %.static.o, $(objects))
	static_cmds_objects = $(patsubst %.o, %.static.o, $(cmds_objects))
	static_libbtrfs_objects = $(patsubst %.o, %.static.o, $(libbtrfs_objects))

	# Define static compilation flags
	STATIC_CFLAGS = $(CFLAGS) -ffunction-sections -fdata-sections
	STATIC_LDFLAGS = -static -Wl,--gc-sections
	STATIC_LIBS = $(lib_LIBS) -lpthread

	libs_shared = libbtrfs.so.0.1
	libs_static = libbtrfs.a
	libs = $(libs_shared) $(libs_static)
	lib_links = libbtrfs.so.0 libbtrfs.so
	headers = $(libbtrfs_headers)

	# make C=1 to enable sparse
	check_defs := .cc-defines.h
	ifdef C
	#
	# We're trying to use sparse against glibc headers which go wild
	# trying to use internal compiler macros to test features. We
	# copy gcc's and give them to sparse. But not __SIZE_TYPE__
	# 'cause sparse defines that one.
	#
	dummy := $(shell $(CC) -dM -E -x c - < /dev/null \| \
	grep -v __SIZE_TYPE__ > $(check_defs))
	check = sparse -include $(check_defs) -D__CHECKER__ \
	-D__CHECK_ENDIAN__ -Wbitwise -Wuninitialized -Wshadow -Wundef
	check_echo = echo
	# don't use FORTIFY with sparse because glibc with FORTIFY can
	# generate so many sparse errors that sparse stops parsing,
	# which masks real errors that we want to see.
	else
	check = true
	check_echo = true
	AM_CFLAGS += -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2
	endif

	%.o.d: %.c
	$(Q)$(CC) -MM -MG -MF $@ -MT $(@:.o.d=.o) -MT $(@:.o.d=.static.o) -MT $@ $(AM_CFLAGS) $(CFLAGS) $<

	.c.o:
	@$(check_echo) " [SP] $<"
	$(Q)$(check) $(AM_CFLAGS) $(CFLAGS) $<
	@echo " [CC] $@"
	$(Q)$(CC) $(AM_CFLAGS) $(CFLAGS) -c $<

	%.static.o: %.c
	@echo " [CC] $@"
	$(Q)$(CC) $(AM_CFLAGS) $(STATIC_CFLAGS) -c $< -o $@

	all: $(progs) manpages $(BUILDDIRS)
	$(SUBDIRS): $(BUILDDIRS)
	$(BUILDDIRS):
	@echo "Making all in $(patsubst build-%,%,$@)"
	$(Q)$(MAKE) $(MAKEOPTS) -C $(patsubst build-%,%,$@)

	test:
	$(Q)for t in $(TESTS); do \
	echo " [TEST] $$t"; \
	bash tests/$$t \|\| exit 1; \
	done

	#
	# NOTE: For static compiles, you need to have all the required libs
	# static equivalent available
	#
	static: btrfs.static mkfs.btrfs.static btrfs-find-root.static

	version.h:
	@echo " [SH] $@"
	$(Q)bash version.sh

	$(libs_shared): $(libbtrfs_objects) $(lib_links) send.h
	@echo " [LD] $@"
	$(Q)$(CC) $(CFLAGS) $(libbtrfs_objects) $(LDFLAGS) $(lib_LIBS) \
	-shared -Wl,-soname,libbtrfs.so.0 -o libbtrfs.so.0.1

	$(libs_static): $(libbtrfs_objects)
	@echo " [AR] $@"
	$(Q)$(AR) cru libbtrfs.a $(libbtrfs_objects)

	$(lib_links):
	@echo " [LN] $@"
	$(Q)$(LN) -sf libbtrfs.so.0.1 libbtrfs.so.0
	$(Q)$(LN) -sf libbtrfs.so.0.1 libbtrfs.so

	# keep intermediate files from the below implicit rules around
	.PRECIOUS: $(addsuffix .o,$(progs))

	# Make any btrfs-foo out of btrfs-foo.o, with appropriate libs.
	# The $($(subst...)) bits below takes the btrfs_*_libs definitions above and
	# turns them into a list of libraries to link against if they exist
	#
	# For static variants, use an extra $(subst) to get rid of the ".static"
	# from the target name before translating to list of libs

	btrfs-%.static: $(static_objects) btrfs-%.static.o $(static_libbtrfs_objects)
	@echo " [LD] $@"
	$(Q)$(CC) $(STATIC_CFLAGS) -o $@ $@.o $(static_objects) \
	$(static_libbtrfs_objects) $(STATIC_LDFLAGS) $(STATIC_LIBS) \
	$($(subst -,_,$(subst .static,,$@)-libs))

	btrfs-%: $(objects) $(libs) btrfs-%.o
	@echo " [LD] $@"
	$(Q)$(CC) $(CFLAGS) -o $@ $(objects) $@.o $(LDFLAGS) $(LIBS) $($(subst -,_,$@-libs))

	btrfs: $(objects) btrfs.o help.o $(cmds_objects) $(libs)
	@echo " [LD] $@"
	$(Q)$(CC) $(CFLAGS) -o btrfs btrfs.o help.o $(cmds_objects) \
	$(objects) $(LDFLAGS) $(LIBS) -lpthread

	btrfs.static: $(static_objects) btrfs.static.o help.static.o $(static_cmds_objects) $(static_libbtrfs_objects)
	@echo " [LD] $@"
	$(Q)$(CC) $(STATIC_CFLAGS) -o btrfs.static btrfs.static.o help.static.o $(static_cmds_objects) \
	$(static_objects) $(static_libbtrfs_objects) $(STATIC_LDFLAGS) $(STATIC_LIBS)

	# For backward compatibility, 'btrfs' changes behaviour to fsck if it's named 'btrfsck'
	btrfsck: btrfs
	@echo " [LN] $@"
	$(Q)$(LN) -f btrfs btrfsck

	mkfs.btrfs: $(objects) $(libs) mkfs.o
	@echo " [LD] $@"
	$(Q)$(CC) $(CFLAGS) -o mkfs.btrfs $(objects) mkfs.o $(LDFLAGS) $(LIBS)

	mkfs.btrfs.static: $(static_objects) mkfs.static.o $(static_libbtrfs_objects)
	@echo " [LD] $@"
	$(Q)$(CC) $(STATIC_CFLAGS) -o mkfs.btrfs.static mkfs.static.o $(static_objects) \
	$(static_libbtrfs_objects) $(STATIC_LDFLAGS) $(STATIC_LIBS)

	btrfstune: $(objects) $(libs) btrfstune.o
	@echo " [LD] $@"
	$(Q)$(CC) $(CFLAGS) -o btrfstune $(objects) btrfstune.o $(LDFLAGS) $(LIBS)

	dir-test: $(objects) $(libs) dir-test.o
	@echo " [LD] $@"
	$(Q)$(CC) $(CFLAGS) -o dir-test $(objects) dir-test.o $(LDFLAGS) $(LIBS)

	quick-test: $(objects) $(libs) quick-test.o
	@echo " [LD] $@"
	$(Q)$(CC) $(CFLAGS) -o quick-test $(objects) quick-test.o $(LDFLAGS) $(LIBS)

	ioctl-test: $(objects) $(libs) ioctl-test.o
	@echo " [LD] $@"
	$(Q)$(CC) $(CFLAGS) -o ioctl-test $(objects) ioctl-test.o $(LDFLAGS) $(LIBS)

	send-test: $(objects) $(libs) send-test.o
	@echo " [LD] $@"
	$(Q)$(CC) $(CFLAGS) -o send-test $(objects) send-test.o $(LDFLAGS) $(LIBS) -lpthread

	manpages:
	$(Q)$(MAKE) $(MAKEOPTS) -C man

	clean: $(CLEANDIRS)
	@echo "Cleaning"
	$(Q)rm -f $(progs) cscope.out .o .o.d btrfs-convert btrfs-image btrfs-select-super \
	btrfs-zero-log btrfstune dir-test ioctl-test quick-test send-test btrfsck \
	btrfs.static mkfs.btrfs.static btrfs-calc-size \
	version.h $(check_defs) \
	$(libs) $(lib_links)

	$(CLEANDIRS):
	@echo "Cleaning $(patsubst clean-%,%,$@)"
	$(Q)$(MAKE) $(MAKEOPTS) -C $(patsubst clean-%,%,$@) clean

	install: $(libs) $(progs) $(INSTALLDIRS)
	$(INSTALL) -m755 -d $(DESTDIR)$(bindir)
	$(INSTALL) $(progs) $(DESTDIR)$(bindir)
	# btrfsck is a link to btrfs in the src tree, make it so for installed file as well
	$(LN) -f $(DESTDIR)$(bindir)/btrfs $(DESTDIR)$(bindir)/btrfsck
	$(INSTALL) -m755 -d $(DESTDIR)$(libdir)
	$(INSTALL) $(libs) $(DESTDIR)$(libdir)
	cp -a $(lib_links) $(DESTDIR)$(libdir)
	$(INSTALL) -m755 -d $(DESTDIR)$(incdir)
	$(INSTALL) -m644 $(headers) $(DESTDIR)$(incdir)

	$(INSTALLDIRS):
	@echo "Making install in $(patsubst install-%,%,$@)"
	$(Q)$(MAKE) $(MAKEOPTS) -C $(patsubst install-%,%,$@) install

	ifneq ($(MAKECMDGOALS),clean)
	-include $(objects:.o=.o.d) $(cmd-objects:.o=.o.d) $(subst .btrfs,, $(filter-out btrfsck.o.d, $(progs:=.o.d)))
	endif