3 # all all main tools and the shared library
4 # static build static bnaries, requires static version of the libraries
5 # test run the full testsuite
6 # install install to default location (/usr/local)
7 # clean clean built binaries (not the documentation)
8 # clean-all clean as above, clean docs and generated files
10 # Tuning by variables (environment or make arguments):
11 # V=1 verbose, print command lines (default: quiet)
12 # C=1 run checker before compilation (default checker: sparse)
13 # D=1 debugging build, turn off optimizations
14 # D=dflags dtto, turn on additional debugging features:
15 # verbose - print file:line along with error/warning messages
16 # trace - print trace before the error/warning messages
17 # abort - call abort() on first error (dumps core)
18 # all - shortcut for all of the above
19 # asan - enable address sanitizer compiler feature
20 # tsan - enable thread sanitizer compiler feature
21 # ubsan - undefined behaviour sanitizer compiler feature
22 # bcheck - extended build checks
23 # W=123 build with warnings (default: off)
24 # DEBUG_CFLAGS additional compiler flags for debugging build
25 # EXTRA_CFLAGS additional compiler flags
26 # EXTRA_LDFLAGS additional linker flags
28 # Testing-specific options (see also tests/README.md):
29 # TEST=GLOB run test(s) from directories matching GLOB
30 # TEST_LOG=tty print name of a command run via the execution helpers
31 # TEST_LOG=dump dump testing log file when a test fails
34 # CHECKER static checker binary to be called (default: sparse)
35 # CHECKER_FLAGS flags to pass to CHECKER, can override CFLAGS
38 # Export all variables to sub-makes by default
42 ifneq ($(MAKEFILE_INC_INCLUDED),yes)
43 $(error Makefile.inc not generated, please configure first)
47 CSCOPE_CMD := cscope -u -b -c -q
49 include Makefile.extrawarn
54 DEBUG_CFLAGS_DEFAULT = -O0 -U_FORTIFY_SOURCE -ggdb3
55 DEBUG_CFLAGS_INTERNAL =
58 TOPDIR := $(shell pwd)
61 CFLAGS = $(SUBST_CFLAGS) \
64 -DBTRFS_FLAT_INCLUDES \
66 -fno-strict-aliasing \
69 -I$(TOPDIR)/kernel-lib \
71 $(DEBUG_CFLAGS_INTERNAL) \
74 LDFLAGS = $(SUBST_LDFLAGS) \
75 -rdynamic -L$(TOPDIR) $(EXTRA_LDFLAGS)
78 LIBBTRFS_LIBS = $(LIBS_BASE)
80 # Static compilation flags
81 STATIC_CFLAGS = $(CFLAGS) -ffunction-sections -fdata-sections
82 STATIC_LDFLAGS = -static -Wl,--gc-sections
83 STATIC_LIBS = $(STATIC_LIBS_BASE)
85 # don't use FORTIFY with sparse because glibc with FORTIFY can
86 # generate so many sparse errors that sparse stops parsing,
87 # which masks real errors that we want to see.
89 check_defs := .cc-defines.h
90 CHECKER_FLAGS := -include $(check_defs) -D__CHECKER__ \
91 -D__CHECK_ENDIAN__ -Wbitwise -Wuninitialized -Wshadow -Wundef \
94 objects = ctree.o disk-io.o kernel-lib/radix-tree.o extent-tree.o print-tree.o \
95 root-tree.o dir-item.o file-item.o inode-item.o inode-map.o \
96 extent-cache.o extent_io.o volumes.o utils.o repair.o \
97 qgroup.o free-space-cache.o kernel-lib/list_sort.o props.o \
98 kernel-shared/ulist.o qgroup-verify.o backref.o string-table.o task-utils.o \
99 inode.o file.o find-root.o free-space-tree.o help.o send-dump.o \
100 fsfeatures.o kernel-lib/tables.o kernel-lib/raid56.o
101 cmds_objects = cmds-subvolume.o cmds-filesystem.o cmds-device.o cmds-scrub.o \
102 cmds-inspect.o cmds-balance.o cmds-send.o cmds-receive.o \
103 cmds-quota.o cmds-qgroup.o cmds-replace.o cmds-check.o \
104 cmds-restore.o cmds-rescue.o chunk-recover.o super-recover.o \
105 cmds-property.o cmds-fi-usage.o cmds-inspect-dump-tree.o \
106 cmds-inspect-dump-super.o cmds-inspect-tree-stats.o cmds-fi-du.o \
108 libbtrfs_objects = send-stream.o send-utils.o kernel-lib/rbtree.o btrfs-list.o \
109 kernel-lib/crc32c.o messages.o \
110 uuid-tree.o utils-lib.o rbtree-utils.o
111 libbtrfs_headers = send-stream.h send-utils.h send.h kernel-lib/rbtree.h btrfs-list.h \
112 kernel-lib/crc32c.h kernel-lib/list.h kerncompat.h \
113 kernel-lib/radix-tree.h kernel-lib/sizes.h kernel-lib/raid56.h \
114 extent-cache.h extent_io.h ioctl.h ctree.h btrfsck.h version.h
115 convert_objects = convert/main.o convert/common.o convert/source-fs.o \
116 convert/source-ext2.o
117 mkfs_objects = mkfs/main.o mkfs/common.o
119 TESTS = fsck-tests.sh convert-tests.sh
121 udev_rules = 64-btrfs-dm.rules
123 ifeq ("$(origin V)", "command line")
130 ifeq ($(BUILD_VERBOSE),1)
136 ifeq ("$(origin D)", "command line")
137 DEBUG_CFLAGS_INTERNAL = $(DEBUG_CFLAGS_DEFAULT) $(DEBUG_CFLAGS)
140 ifneq (,$(findstring verbose,$(D)))
141 DEBUG_CFLAGS_INTERNAL += -DDEBUG_VERBOSE_ERROR=1
144 ifneq (,$(findstring trace,$(D)))
145 DEBUG_CFLAGS_INTERNAL += -DDEBUG_TRACE_ON_ERROR=1
148 ifneq (,$(findstring abort,$(D)))
149 DEBUG_CFLAGS_INTERNAL += -DDEBUG_ABORT_ON_ERROR=1
152 ifneq (,$(findstring all,$(D)))
153 DEBUG_CFLAGS_INTERNAL += -DDEBUG_VERBOSE_ERROR=1
154 DEBUG_CFLAGS_INTERNAL += -DDEBUG_TRACE_ON_ERROR=1
155 DEBUG_CFLAGS_INTERNAL += -DDEBUG_ABORT_ON_ERROR=1
158 ifneq (,$(findstring asan,$(D)))
159 DEBUG_CFLAGS_INTERNAL += -fsanitize=address
162 ifneq (,$(findstring tsan,$(D)))
163 DEBUG_CFLAGS_INTERNAL += -fsanitize=thread -fPIE
164 LD_FLAGS += -fsanitize=thread -ltsan -pie
167 ifneq (,$(findstring ubsan,$(D)))
168 DEBUG_CFLAGS_INTERNAL += -fsanitize=undefined
171 ifneq (,$(findstring bcheck,$(D)))
172 DEBUG_CFLAGS_INTERNAL += -DDEBUG_BUILD_CHECKS
175 MAKEOPTS = --no-print-directory Q=$(Q)
177 # build all by default
178 progs = $(progs_install) btrfsck btrfs-corrupt-block
180 # install only selected
181 progs_install = btrfs mkfs.btrfs btrfs-debug-tree \
182 btrfs-map-logical btrfs-image btrfs-zero-log \
183 btrfs-find-root btrfstune \
186 # other tools, not built by default
187 progs_extra = btrfs-fragments btrfs-calc-size btrfs-show-super
189 progs_static = $(foreach p,$(progs),$(p).static)
191 ifneq ($(DISABLE_BTRFSCONVERT),1)
192 progs_install += btrfs-convert
195 # external libs required by various binaries; for btrfs-foo,
196 # specify btrfs_foo_libs = <list of libs>; see $($(subst...)) rules below
197 btrfs_convert_cflags = -DBTRFSCONVERT_EXT2=$(BTRFSCONVERT_EXT2)
198 btrfs_fragments_libs = -lgd -lpng -ljpeg -lfreetype
199 btrfs_debug_tree_objects = cmds-inspect-dump-tree.o
200 btrfs_show_super_objects = cmds-inspect-dump-super.o
201 btrfs_calc_size_objects = cmds-inspect-tree-stats.o
203 # collect values of the variables above
204 standalone_deps = $(foreach dep,$(patsubst %,%_objects,$(subst -,_,$(filter btrfs-%, $(progs)))),$($(dep)))
207 BUILDDIRS = $(patsubst %,build-%,$(SUBDIRS))
208 INSTALLDIRS = $(patsubst %,install-%,$(SUBDIRS))
209 CLEANDIRS = $(patsubst %,clean-%,$(SUBDIRS))
211 ifneq ($(DISABLE_DOCUMENTATION),1)
212 BUILDDIRS += build-Documentation
213 INSTALLDIRS += install-Documentation
218 .PHONY: $(INSTALLDIRS)
221 .PHONY: all install clean
224 # Create all the static targets
225 static_objects = $(patsubst %.o, %.static.o, $(objects))
226 static_cmds_objects = $(patsubst %.o, %.static.o, $(cmds_objects))
227 static_libbtrfs_objects = $(patsubst %.o, %.static.o, $(libbtrfs_objects))
228 static_convert_objects = $(patsubst %.o, %.static.o, $(convert_objects))
229 static_mkfs_objects = $(patsubst %.o, %.static.o, $(mkfs_objects))
231 libs_shared = libbtrfs.so.0.1
232 libs_static = libbtrfs.a
233 libs = $(libs_shared) $(libs_static)
234 lib_links = libbtrfs.so.0 libbtrfs.so
235 headers = $(libbtrfs_headers)
237 # make C=1 to enable sparse
239 # We're trying to use sparse against glibc headers which go wild
240 # trying to use internal compiler macros to test features. We
241 # copy gcc's and give them to sparse. But not __SIZE_TYPE__
242 # 'cause sparse defines that one.
244 dummy := $(shell $(CC) -dM -E -x c - < /dev/null | \
245 grep -v __SIZE_TYPE__ > $(check_defs))
254 $(Q)$(CC) -MD -MM -MG -MF $@ -MT $(@:.o.d=.o) -MT $(@:.o.d=.static.o) -MT $@ $(CFLAGS) $<
257 # Pick from per-file variables, btrfs_*_cflags
260 @$(check_echo) " [SP] $<"
261 $(Q)$(check) $(CFLAGS) $(CHECKER_FLAGS) $<
263 $(Q)$(CC) $(CFLAGS) -c $< -o $@ $($(subst -,_,$(@:%.o=%)-cflags)) \
264 $($(subst -,_,btrfs-$(@:%/$(notdir $@)=%)-cflags))
268 $(Q)$(CC) $(STATIC_CFLAGS) -c $< -o $@ $($(subst -,_,$(@:%.static.o=%)-cflags)) \
269 $($(subst -,_,btrfs-$(@:%/$(notdir $@)=%)-cflags))
271 all: $(progs) libbtrfs $(BUILDDIRS)
272 $(SUBDIRS): $(BUILDDIRS)
274 @echo "Making all in $(patsubst build-%,%,$@)"
275 $(Q)$(MAKE) $(MAKEOPTS) -C $(patsubst build-%,%,$@)
277 test-convert: btrfs btrfs-convert
278 @echo " [TEST] convert-tests.sh"
279 $(Q)bash tests/convert-tests.sh
281 test-check: test-fsck
282 test-fsck: btrfs btrfs-image btrfs-corrupt-block mkfs.btrfs btrfstune
283 @echo " [TEST] fsck-tests.sh"
284 $(Q)bash tests/fsck-tests.sh
286 test-misc: btrfs btrfs-image btrfs-corrupt-block mkfs.btrfs btrfstune fssum \
287 btrfs-zero-log btrfs-find-root btrfs-select-super
288 @echo " [TEST] misc-tests.sh"
289 $(Q)bash tests/misc-tests.sh
291 test-mkfs: btrfs mkfs.btrfs
292 @echo " [TEST] mkfs-tests.sh"
293 $(Q)bash tests/mkfs-tests.sh
296 @echo " [TEST] fuzz-tests.sh"
297 $(Q)bash tests/fuzz-tests.sh
300 @echo " [TEST] cli-tests.sh"
301 $(Q)bash tests/cli-tests.sh
304 @echo "Cleaning tests"
305 $(Q)bash tests/clean-tests.sh
308 @tmpdest=`mktemp --tmpdir -d btrfs-inst.XXXXXX` && \
309 echo "Test installation to $$tmpdest" && \
310 $(MAKE) $(MAKEOPTS) DESTDIR=$$tmpdest install && \
311 $(RM) -rf -- $$tmpdest
313 test: test-fsck test-mkfs test-convert test-misc test-fuzz test-cli
316 # NOTE: For static compiles, you need to have all the required libs
317 # static equivalent available
319 static: $(progs_static)
321 version.h: version.sh version.h.in configure.ac
323 $(Q)bash ./config.status --silent $@
325 mktables: kernel-lib/mktables.c
327 $(Q)$(CC) $(CFLAGS) $< -o $@
329 # the target can be regenerated manually using mktables, but a local copy is
330 # kept so the build process is simpler
333 $(Q)./mktables > $@ || ($(RM) -f $@ && exit 1)
335 libbtrfs: $(libs_shared) $(lib_links)
337 $(libs_shared): $(libbtrfs_objects) $(lib_links) send.h
339 $(Q)$(CC) $(CFLAGS) $(libbtrfs_objects) $(LDFLAGS) $(LIBBTRFS_LIBS) \
340 -shared -Wl,-soname,libbtrfs.so.0 -o libbtrfs.so.0.1
342 $(libs_static): $(libbtrfs_objects)
344 $(Q)$(AR) cr libbtrfs.a $(libbtrfs_objects)
348 $(Q)$(LN_S) -f libbtrfs.so.0.1 $@
350 # keep intermediate files from the below implicit rules around
351 .PRECIOUS: $(addsuffix .o,$(progs))
353 # Make any btrfs-foo out of btrfs-foo.o, with appropriate libs.
354 # The $($(subst...)) bits below takes the btrfs_*_libs definitions above and
355 # turns them into a list of libraries to link against if they exist
357 # For static variants, use an extra $(subst) to get rid of the ".static"
358 # from the target name before translating to list of libs
360 btrfs-%.static: btrfs-%.static.o $(static_objects) $(patsubst %.o,%.static.o,$(standalone_deps)) $(static_libbtrfs_objects)
362 $(Q)$(CC) $(STATIC_CFLAGS) -o $@ $@.o $(static_objects) \
363 $(patsubst %.o, %.static.o, $($(subst -,_,$(subst .static,,$@)-objects))) \
364 $(static_libbtrfs_objects) $(STATIC_LDFLAGS) \
365 $($(subst -,_,$(subst .static,,$@)-libs)) $(STATIC_LIBS)
367 btrfs-%: btrfs-%.o $(objects) $(standalone_deps) $(libs_static)
369 $(Q)$(CC) $(CFLAGS) -o $@ $(objects) $@.o \
370 $($(subst -,_,$@-objects)) \
372 $(LDFLAGS) $(LIBS) $($(subst -,_,$@-libs))
374 btrfs: btrfs.o $(objects) $(cmds_objects) $(libs_static)
376 $(Q)$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LIBS) $(LIBS_COMP)
378 btrfs.static: btrfs.static.o $(static_objects) $(static_cmds_objects) $(static_libbtrfs_objects)
380 $(Q)$(CC) $(STATIC_CFLAGS) -o $@ $^ $(STATIC_LDFLAGS) $(STATIC_LIBS) $(STATIC_LIBS_COMP)
382 # For backward compatibility, 'btrfs' changes behaviour to fsck if it's named 'btrfsck'
385 $(Q)$(LN_S) -f btrfs btrfsck
387 btrfsck.static: btrfs.static
391 mkfs.btrfs: $(mkfs_objects) $(objects) $(libs_static)
393 $(Q)$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LIBS)
395 mkfs.btrfs.static: $(static_mkfs_objects) $(static_objects) $(static_libbtrfs_objects)
397 $(Q)$(CC) $(STATIC_CFLAGS) -o $@ $^ $(STATIC_LDFLAGS) $(STATIC_LIBS)
399 btrfstune: btrfstune.o $(objects) $(libs_static)
401 $(Q)$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LIBS)
403 btrfstune.static: btrfstune.static.o $(static_objects) $(static_libbtrfs_objects)
405 $(Q)$(CC) $(STATIC_CFLAGS) -o $@ $^ $(STATIC_LDFLAGS) $(STATIC_LIBS)
407 btrfs-image: image/main.o $(objects) $(libs_static)
409 $(Q)$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LIBS) $(LIBS_COMP)
411 btrfs-image.static: image/main.static.o $(static_objects) $(static_libbtrfs_objects)
413 $(Q)$(CC) $(STATIC_CFLAGS) -o $@ $^ $(STATIC_LDFLAGS) $(STATIC_LIBS) $(STATIC_LIBS_COMP)
415 btrfs-convert: $(convert_objects) $(objects) $(libs_static)
417 $(Q)$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(btrfs_convert_libs) $(LIBS)
419 btrfs-convert.static: $(static_convert_objects) $(static_objects) $(static_libbtrfs_objects)
421 $(Q)$(CC) $(STATIC_CFLAGS) -o $@ $^ $(STATIC_LDFLAGS) $(btrfs_convert_libs) $(STATIC_LIBS)
423 dir-test: dir-test.o $(objects) $(libs)
425 $(Q)$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LIBS)
427 quick-test: quick-test.o $(objects) $(libs)
429 $(Q)$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LIBS)
431 ioctl-test.o: ioctl-test.c ioctl.h kerncompat.h ctree.h
433 $(Q)$(CC) $(CFLAGS) -c $< -o $@
435 ioctl-test-32.o: ioctl-test.c ioctl.h kerncompat.h ctree.h
437 $(Q)$(CC) $(CFLAGS) -m32 -c $< -o $@
439 ioctl-test-64.o: ioctl-test.c ioctl.h kerncompat.h ctree.h
441 $(Q)$(CC) $(CFLAGS) -m64 -c $< -o $@
443 ioctl-test: ioctl-test.o
445 $(Q)$(CC) $(CFLAGS) -o $@ $< $(LDFLAGS)
446 @echo " ?[PAHOLE] $@.pahole"
447 -$(Q)pahole $@ > $@.pahole
449 ioctl-test-32: ioctl-test-32.o
451 $(Q)$(CC) $(CFLAGS) -m32 -o $@ $< $(LDFLAGS)
452 @echo " ?[PAHOLE] $@.pahole"
453 -$(Q)pahole $@ > $@.pahole
455 ioctl-test-64: ioctl-test-64.o
457 $(Q)$(CC) $(CFLAGS) -m64 -o $@ $< $(LDFLAGS)
458 @echo " ?[PAHOLE] $@.pahole"
459 -$(Q)pahole $@ > $@.pahole
461 test-ioctl: ioctl-test ioctl-test-32 ioctl-test-64
462 @echo " [TEST/ioctl]"
463 $(Q)./ioctl-test > ioctl-test.log
464 $(Q)./ioctl-test-32 > ioctl-test-32.log
465 $(Q)./ioctl-test-64 > ioctl-test-64.log
467 library-test: library-test.c $(libs_shared)
468 @echo " [TEST PREP] $@"$(eval TMPD=$(shell mktemp -d))
469 $(Q)mkdir -p $(TMPD)/include/btrfs && \
470 cp $(libbtrfs_headers) $(TMPD)/include/btrfs && \
471 cd $(TMPD) && $(CC) -I$(TMPD)/include -o $@ $(addprefix $(TOPDIR)/,$^) -Wl,-rpath=$(TOPDIR) -lbtrfs
472 @echo " [TEST RUN] $@"
473 $(Q)cd $(TMPD) && ./$@
474 @echo " [TEST CLEAN] $@"
475 $(Q)$(RM) -rf -- $(TMPD)
477 library-test.static: library-test.c $(libs_static)
478 @echo " [TEST PREP] $@"$(eval TMPD=$(shell mktemp -d))
479 $(Q)mkdir -p $(TMPD)/include/btrfs && \
480 cp $(libbtrfs_headers) $(TMPD)/include/btrfs && \
481 cd $(TMPD) && $(CC) -I$(TMPD)/include -o $@ $(addprefix $(TOPDIR)/,$^) $(STATIC_LDFLAGS) $(STATIC_LIBS)
482 @echo " [TEST RUN] $@"
483 $(Q)cd $(TMPD) && ./$@
484 @echo " [TEST CLEAN] $@"
485 $(Q)$(RM) -rf -- $(TMPD)
487 fssum: tests/fssum.c tests/sha224-256.c
489 $(Q)$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS)
491 test-build: test-build-pre test-build-real
494 $(MAKE) $(MAKEOPTS) clean-all
499 $(MAKE) $(MAKEOPTS) library-test
500 -$(MAKE) $(MAKEOPTS) library-test.static
501 $(MAKE) $(MAKEOPTS) -j 8 all
502 -$(MAKE) $(MAKEOPTS) -j 8 static
503 $(MAKE) $(MAKEOPTS) -j 8 $(progs_extra)
506 $(Q)$(MAKE) $(MAKEOPTS) -C Documentation
509 @echo " [TAGS] $(TAGS_CMD)"
510 $(Q)$(TAGS_CMD) *.[ch] image/*.[ch] convert/*.[ch] mkfs/*.[ch]
513 @echo " [CSCOPE] $(CSCOPE_CMD)"
514 $(Q)ls -1 *.[ch] image/*.[ch] convert/*.[ch] mkfs/*.[ch] > cscope.files
517 clean-all: clean clean-doc clean-gen
521 $(Q)$(RM) -f -- $(progs) *.o *.o.d \
522 kernel-lib/*.o kernel-lib/*.o.d \
523 kernel-shared/*.o kernel-shared/*.o.d \
524 image/*.o image/*.o.d \
525 convert/*.o convert/*.o.d \
526 mkfs/*.o mkfs/*.o.d \
527 dir-test ioctl-test quick-test library-test library-test-static \
528 mktables btrfs.static mkfs.btrfs.static fssum \
530 $(libs) $(lib_links) \
531 $(progs_static) $(progs_extra)
534 @echo "Cleaning Documentation"
535 $(Q)$(MAKE) $(MAKEOPTS) -C Documentation clean
538 @echo "Cleaning Generated Files"
539 $(Q)$(RM) -rf -- version.h config.status config.cache connfig.log \
540 configure.lineno config.status.lineno Makefile.inc \
541 Documentation/Makefile tags \
542 cscope.files cscope.out cscope.in.out cscope.po.out \
543 config.log config.h config.h.in~ aclocal.m4 \
544 configure autom4te.cache/ config/
547 @echo "Cleaning $(patsubst clean-%,%,$@)"
548 $(Q)$(MAKE) $(MAKEOPTS) -C $(patsubst clean-%,%,$@) clean
550 install: $(libs) $(progs_install) $(INSTALLDIRS)
551 $(INSTALL) -m755 -d $(DESTDIR)$(bindir)
552 $(INSTALL) $(progs_install) $(DESTDIR)$(bindir)
553 $(INSTALL) fsck.btrfs $(DESTDIR)$(bindir)
554 # btrfsck is a link to btrfs in the src tree, make it so for installed file as well
555 $(LN_S) -f btrfs $(DESTDIR)$(bindir)/btrfsck
556 $(INSTALL) -m755 -d $(DESTDIR)$(libdir)
557 $(INSTALL) $(libs) $(DESTDIR)$(libdir)
558 cp -a $(lib_links) $(DESTDIR)$(libdir)
559 $(INSTALL) -m755 -d $(DESTDIR)$(incdir)
560 $(INSTALL) -m644 $(headers) $(DESTDIR)$(incdir)
562 $(INSTALL) -m755 -d $(DESTDIR)$(udevruledir)
563 $(INSTALL) -m644 $(udev_rules) $(DESTDIR)$(udevruledir)
566 install-static: $(progs_static) $(INSTALLDIRS)
567 $(INSTALL) -m755 -d $(DESTDIR)$(bindir)
568 $(INSTALL) $(progs_static) $(DESTDIR)$(bindir)
569 # btrfsck is a link to btrfs in the src tree, make it so for installed file as well
570 $(LN_S) -f btrfs.static $(DESTDIR)$(bindir)/btrfsck.static
573 @echo "Making install in $(patsubst install-%,%,$@)"
574 $(Q)$(MAKE) $(MAKEOPTS) -C $(patsubst install-%,%,$@) install
577 $(Q)$(MAKE) $(MAKEOPTS) -C Documentation uninstall
578 cd $(DESTDIR)$(incdir); $(RM) -f -- $(headers)
579 $(RMDIR) -p --ignore-fail-on-non-empty -- $(DESTDIR)$(incdir)
580 cd $(DESTDIR)$(libdir); $(RM) -f -- $(lib_links) $(libs)
581 cd $(DESTDIR)$(bindir); $(RM) -f -- btrfsck fsck.btrfs $(progs_install)
583 ifneq ($(MAKECMDGOALS),clean)
584 -include $(objects:.o=.o.d) $(cmds_objects:.o=.o.d) $(subst .btrfs,, $(filter-out btrfsck.o.d, $(progs:=.o.d)))