diff options
Diffstat (limited to 'Makefile')
-rw-r--r-- | Makefile | 583 |
1 files changed, 583 insertions, 0 deletions
diff --git a/Makefile b/Makefile new file mode 100644 index 00000000..b3e2b636 --- /dev/null +++ b/Makefile @@ -0,0 +1,583 @@ +# +# Basic build targets: +# all all main tools and the shared library +# static build static bnaries, requires static version of the libraries +# test run the full testsuite +# install install to default location (/usr/local) +# clean clean built binaries (not the documentation) +# clean-all clean as above, clean docs and generated files +# +# Tuning by variables (environment or make arguments): +# V=1 verbose, print command lines (default: quiet) +# C=1 run checker before compilation (default checker: sparse) +# D=1 debugging build, turn off optimizations +# D=dflags dtto, turn on additional debugging features: +# verbose - print file:line along with error/warning messages +# trace - print trace before the error/warning messages +# abort - call abort() on first error (dumps core) +# all - shortcut for all of the above +# asan - enable address sanitizer compiler feature +# tsan - enable thread sanitizer compiler feature +# ubsan - undefined behaviour sanitizer compiler feature +# bcheck - extended build checks +# W=123 build with warnings (default: off) +# DEBUG_CFLAGS additional compiler flags for debugging build +# EXTRA_CFLAGS additional compiler flags +# EXTRA_LDFLAGS additional linker flags +# +# Testing-specific options (see also tests/README.md): +# TEST=GLOB run test(s) from directories matching GLOB +# TEST_LOG=tty print name of a command run via the execution helpers +# TEST_LOG=dump dump testing log file when a test fails +# +# Static checkers: +# CHECKER static checker binary to be called (default: sparse) +# CHECKER_FLAGS flags to pass to CHECKER, can override CFLAGS +# + +# Export all variables to sub-makes by default +export + +-include Makefile.inc +ifneq ($(MAKEFILE_INC_INCLUDED),yes) +$(error Makefile.inc not generated, please configure first) +endif + +TAGS_CMD := ctags +CSCOPE_CMD := cscope -u -b -c -q + +include Makefile.extrawarn + +EXTRA_CFLAGS := +EXTRA_LDFLAGS := + +DEBUG_CFLAGS_DEFAULT = -O0 -U_FORTIFY_SOURCE -ggdb3 +DEBUG_CFLAGS_INTERNAL = +DEBUG_CFLAGS := + +TOPDIR := $(shell pwd) + +# Common build flags +CFLAGS = $(SUBST_CFLAGS) \ + -include config.h \ + -DBTRFS_FLAT_INCLUDES \ + -D_XOPEN_SOURCE=700 \ + -fno-strict-aliasing \ + -fPIC \ + -I$(TOPDIR) \ + -I$(TOPDIR)/kernel-lib \ + $(EXTRAWARN_CFLAGS) \ + $(DEBUG_CFLAGS_INTERNAL) \ + $(EXTRA_CFLAGS) + +LDFLAGS = $(SUBST_LDFLAGS) \ + -rdynamic -L$(TOPDIR) $(EXTRA_LDFLAGS) + +LIBS = $(LIBS_BASE) +LIBBTRFS_LIBS = $(LIBS_BASE) + +# Static compilation flags +STATIC_CFLAGS = $(CFLAGS) -ffunction-sections -fdata-sections +STATIC_LDFLAGS = -static -Wl,--gc-sections +STATIC_LIBS = $(STATIC_LIBS_BASE) + +# 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. +CHECKER := sparse +check_defs := .cc-defines.h +CHECKER_FLAGS := -include $(check_defs) -D__CHECKER__ \ + -D__CHECK_ENDIAN__ -Wbitwise -Wuninitialized -Wshadow -Wundef \ + -U_FORTIFY_SOURCE + +objects = ctree.o disk-io.o kernel-lib/radix-tree.o extent-tree.o print-tree.o \ + root-tree.o dir-item.o file-item.o inode-item.o inode-map.o \ + extent-cache.o extent_io.o volumes.o utils.o repair.o \ + qgroup.o free-space-cache.o kernel-lib/list_sort.o props.o \ + kernel-shared/ulist.o qgroup-verify.o backref.o string-table.o task-utils.o \ + inode.o file.o find-root.o free-space-tree.o help.o send-dump.o \ + fsfeatures.o kernel-lib/tables.o kernel-lib/raid56.o +cmds_objects = cmds-subvolume.o cmds-filesystem.o cmds-device.o cmds-scrub.o \ + cmds-inspect.o cmds-balance.o cmds-send.o cmds-receive.o \ + cmds-quota.o cmds-qgroup.o cmds-replace.o cmds-check.o \ + cmds-restore.o cmds-rescue.o chunk-recover.o super-recover.o \ + cmds-property.o cmds-fi-usage.o cmds-inspect-dump-tree.o \ + cmds-inspect-dump-super.o cmds-inspect-tree-stats.o cmds-fi-du.o \ + mkfs/common.o +libbtrfs_objects = send-stream.o send-utils.o kernel-lib/rbtree.o btrfs-list.o \ + kernel-lib/crc32c.o messages.o \ + uuid-tree.o utils-lib.o rbtree-utils.o +libbtrfs_headers = send-stream.h send-utils.h send.h kernel-lib/rbtree.h btrfs-list.h \ + kernel-lib/crc32c.h kernel-lib/list.h kerncompat.h \ + kernel-lib/radix-tree.h kernel-lib/sizes.h kernel-lib/raid56.h \ + extent-cache.h extent_io.h ioctl.h ctree.h btrfsck.h version.h +convert_objects = convert/main.o convert/common.o convert/source-fs.o \ + convert/source-ext2.o +mkfs_objects = mkfs/main.o mkfs/common.o + +TESTS = fsck-tests.sh convert-tests.sh + +udev_rules = 64-btrfs-dm.rules + +ifeq ("$(origin V)", "command line") + BUILD_VERBOSE = $(V) +endif +ifndef BUILD_VERBOSE + BUILD_VERBOSE = 0 +endif + +ifeq ($(BUILD_VERBOSE),1) + Q = +else + Q = @ +endif + +ifeq ("$(origin D)", "command line") + DEBUG_CFLAGS_INTERNAL = $(DEBUG_CFLAGS_DEFAULT) $(DEBUG_CFLAGS) +endif + +ifneq (,$(findstring verbose,$(D))) + DEBUG_CFLAGS_INTERNAL += -DDEBUG_VERBOSE_ERROR=1 +endif + +ifneq (,$(findstring trace,$(D))) + DEBUG_CFLAGS_INTERNAL += -DDEBUG_TRACE_ON_ERROR=1 +endif + +ifneq (,$(findstring abort,$(D))) + DEBUG_CFLAGS_INTERNAL += -DDEBUG_ABORT_ON_ERROR=1 +endif + +ifneq (,$(findstring all,$(D))) + DEBUG_CFLAGS_INTERNAL += -DDEBUG_VERBOSE_ERROR=1 + DEBUG_CFLAGS_INTERNAL += -DDEBUG_TRACE_ON_ERROR=1 + DEBUG_CFLAGS_INTERNAL += -DDEBUG_ABORT_ON_ERROR=1 +endif + +ifneq (,$(findstring asan,$(D))) + DEBUG_CFLAGS_INTERNAL += -fsanitize=address +endif + +ifneq (,$(findstring tsan,$(D))) + DEBUG_CFLAGS_INTERNAL += -fsanitize=thread -fPIE + LD_FLAGS += -fsanitize=thread -ltsan -pie +endif + +ifneq (,$(findstring ubsan,$(D))) + DEBUG_CFLAGS_INTERNAL += -fsanitize=undefined +endif + +ifneq (,$(findstring bcheck,$(D))) + DEBUG_CFLAGS_INTERNAL += -DDEBUG_BUILD_CHECKS +endif + +MAKEOPTS = --no-print-directory Q=$(Q) + +# build all by default +progs = $(progs_install) btrfsck btrfs-corrupt-block + +# install only selected +progs_install = btrfs mkfs.btrfs btrfs-debug-tree \ + btrfs-map-logical btrfs-image btrfs-zero-log \ + btrfs-find-root btrfstune \ + btrfs-select-super + +# other tools, not built by default +progs_extra = btrfs-fragments btrfs-calc-size btrfs-show-super + +progs_static = $(foreach p,$(progs),$(p).static) + +ifneq ($(DISABLE_BTRFSCONVERT),1) +progs_install += btrfs-convert +endif + +# external libs required by various binaries; for btrfs-foo, +# specify btrfs_foo_libs = <list of libs>; see $($(subst...)) rules below +btrfs_convert_cflags = -DBTRFSCONVERT_EXT2=$(BTRFSCONVERT_EXT2) +btrfs_fragments_libs = -lgd -lpng -ljpeg -lfreetype +btrfs_debug_tree_objects = cmds-inspect-dump-tree.o +btrfs_show_super_objects = cmds-inspect-dump-super.o +btrfs_calc_size_objects = cmds-inspect-tree-stats.o + +# collect values of the variables above +standalone_deps = $(foreach dep,$(patsubst %,%_objects,$(subst -,_,$(filter btrfs-%, $(progs)))),$($(dep))) + +SUBDIRS = +BUILDDIRS = $(patsubst %,build-%,$(SUBDIRS)) +INSTALLDIRS = $(patsubst %,install-%,$(SUBDIRS)) +CLEANDIRS = $(patsubst %,clean-%,$(SUBDIRS)) + +ifneq ($(DISABLE_DOCUMENTATION),1) +BUILDDIRS += build-Documentation +INSTALLDIRS += install-Documentation +endif + +.PHONY: $(SUBDIRS) +.PHONY: $(BUILDDIRS) +.PHONY: $(INSTALLDIRS) +.PHONY: $(TESTDIRS) +.PHONY: $(CLEANDIRS) +.PHONY: all install clean +.PHONY: FORCE + +# 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)) +static_convert_objects = $(patsubst %.o, %.static.o, $(convert_objects)) +static_mkfs_objects = $(patsubst %.o, %.static.o, $(mkfs_objects)) + +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 +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 = $(CHECKER) + check_echo = echo +else + check = true + check_echo = true +endif + +%.o.d: %.c + $(Q)$(CC) -MD -MM -MG -MF $@ -MT $(@:.o.d=.o) -MT $(@:.o.d=.static.o) -MT $@ $(CFLAGS) $< + +# +# Pick from per-file variables, btrfs_*_cflags +# +.c.o: + @$(check_echo) " [SP] $<" + $(Q)$(check) $(CFLAGS) $(CHECKER_FLAGS) $< + @echo " [CC] $@" + $(Q)$(CC) $(CFLAGS) -c $< -o $@ $($(subst -,_,$(@:%.o=%)-cflags)) \ + $($(subst -,_,btrfs-$(@:%/$(notdir $@)=%)-cflags)) + +%.static.o: %.c + @echo " [CC] $@" + $(Q)$(CC) $(STATIC_CFLAGS) -c $< -o $@ $($(subst -,_,$(@:%.static.o=%)-cflags)) \ + $($(subst -,_,btrfs-$(@:%/$(notdir $@)=%)-cflags)) + +all: $(progs) libbtrfs $(BUILDDIRS) +$(SUBDIRS): $(BUILDDIRS) +$(BUILDDIRS): + @echo "Making all in $(patsubst build-%,%,$@)" + $(Q)$(MAKE) $(MAKEOPTS) -C $(patsubst build-%,%,$@) + +test-convert: btrfs btrfs-convert + @echo " [TEST] convert-tests.sh" + $(Q)bash tests/convert-tests.sh + +test-check: test-fsck +test-fsck: btrfs btrfs-image btrfs-corrupt-block mkfs.btrfs btrfstune + @echo " [TEST] fsck-tests.sh" + $(Q)bash tests/fsck-tests.sh + +test-misc: btrfs btrfs-image btrfs-corrupt-block mkfs.btrfs btrfstune fssum \ + btrfs-zero-log btrfs-find-root btrfs-select-super + @echo " [TEST] misc-tests.sh" + $(Q)bash tests/misc-tests.sh + +test-mkfs: btrfs mkfs.btrfs + @echo " [TEST] mkfs-tests.sh" + $(Q)bash tests/mkfs-tests.sh + +test-fuzz: btrfs + @echo " [TEST] fuzz-tests.sh" + $(Q)bash tests/fuzz-tests.sh + +test-cli: btrfs + @echo " [TEST] cli-tests.sh" + $(Q)bash tests/cli-tests.sh + +test-clean: + @echo "Cleaning tests" + $(Q)bash tests/clean-tests.sh + +test-inst: all + @tmpdest=`mktemp --tmpdir -d btrfs-inst.XXXXXX` && \ + echo "Test installation to $$tmpdest" && \ + $(MAKE) $(MAKEOPTS) DESTDIR=$$tmpdest install && \ + $(RM) -rf -- $$tmpdest + +test: test-fsck test-mkfs test-convert test-misc test-fuzz test-cli + +# +# NOTE: For static compiles, you need to have all the required libs +# static equivalent available +# +static: $(progs_static) + +version.h: version.sh version.h.in configure.ac + @echo " [SH] $@" + $(Q)bash ./config.status --silent $@ + +mktables: kernel-lib/mktables.c + @echo " [CC] $@" + $(Q)$(CC) $(CFLAGS) $< -o $@ + +kernel-lib/tables.c: mktables + @echo " [TABLE] $@" + $(Q)./mktables > $@ || ($(RM) -f $@ && exit 1) + +libbtrfs: $(libs_shared) $(lib_links) + +$(libs_shared): $(libbtrfs_objects) $(lib_links) send.h + @echo " [LD] $@" + $(Q)$(CC) $(CFLAGS) $(libbtrfs_objects) $(LDFLAGS) $(LIBBTRFS_LIBS) \ + -shared -Wl,-soname,libbtrfs.so.0 -o libbtrfs.so.0.1 + +$(libs_static): $(libbtrfs_objects) + @echo " [AR] $@" + $(Q)$(AR) cr libbtrfs.a $(libbtrfs_objects) + +$(lib_links): + @echo " [LN] $@" + $(Q)$(LN_S) -f libbtrfs.so.0.1 $@ + +# 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: btrfs-%.static.o $(static_objects) $(patsubst %.o,%.static.o,$(standalone_deps)) $(static_libbtrfs_objects) + @echo " [LD] $@" + $(Q)$(CC) $(STATIC_CFLAGS) -o $@ $@.o $(static_objects) \ + $(patsubst %.o, %.static.o, $($(subst -,_,$(subst .static,,$@)-objects))) \ + $(static_libbtrfs_objects) $(STATIC_LDFLAGS) \ + $($(subst -,_,$(subst .static,,$@)-libs)) $(STATIC_LIBS) + +btrfs-%: btrfs-%.o $(objects) $(standalone_deps) $(libs_static) + @echo " [LD] $@" + $(Q)$(CC) $(CFLAGS) -o $@ $(objects) $@.o \ + $($(subst -,_,$@-objects)) \ + $(libs_static) \ + $(LDFLAGS) $(LIBS) $($(subst -,_,$@-libs)) + +btrfs: btrfs.o $(objects) $(cmds_objects) $(libs_static) + @echo " [LD] $@" + $(Q)$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LIBS) $(LIBS_COMP) + +btrfs.static: btrfs.static.o $(static_objects) $(static_cmds_objects) $(static_libbtrfs_objects) + @echo " [LD] $@" + $(Q)$(CC) $(STATIC_CFLAGS) -o $@ $^ $(STATIC_LDFLAGS) $(STATIC_LIBS) $(STATIC_LIBS_COMP) + +# For backward compatibility, 'btrfs' changes behaviour to fsck if it's named 'btrfsck' +btrfsck: btrfs + @echo " [LN] $@" + $(Q)$(LN_S) -f btrfs btrfsck + +btrfsck.static: btrfs.static + @echo " [LN] $@" + $(Q)$(LN_S) -f $^ $@ + +mkfs.btrfs: $(mkfs_objects) $(objects) $(libs_static) + @echo " [LD] $@" + $(Q)$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LIBS) + +mkfs.btrfs.static: $(static_mkfs_objects) $(static_objects) $(static_libbtrfs_objects) + @echo " [LD] $@" + $(Q)$(CC) $(STATIC_CFLAGS) -o $@ $^ $(STATIC_LDFLAGS) $(STATIC_LIBS) + +btrfstune: btrfstune.o $(objects) $(libs_static) + @echo " [LD] $@" + $(Q)$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LIBS) + +btrfstune.static: btrfstune.static.o $(static_objects) $(static_libbtrfs_objects) + @echo " [LD] $@" + $(Q)$(CC) $(STATIC_CFLAGS) -o $@ $^ $(STATIC_LDFLAGS) $(STATIC_LIBS) + +btrfs-image: image/main.o $(objects) $(libs_static) + @echo " [LD] $@" + $(Q)$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LIBS) $(LIBS_COMP) + +btrfs-image.static: image/main.static.o $(static_objects) $(static_libbtrfs_objects) + @echo " [LD] $@" + $(Q)$(CC) $(STATIC_CFLAGS) -o $@ $^ $(STATIC_LDFLAGS) $(STATIC_LIBS) $(STATIC_LIBS_COMP) + +btrfs-convert: $(convert_objects) $(objects) $(libs_static) + @echo " [LD] $@" + $(Q)$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(btrfs_convert_libs) $(LIBS) + +btrfs-convert.static: $(static_convert_objects) $(static_objects) $(static_libbtrfs_objects) + @echo " [LD] $@" + $(Q)$(CC) $(STATIC_CFLAGS) -o $@ $^ $(STATIC_LDFLAGS) $(btrfs_convert_libs) $(STATIC_LIBS) + +dir-test: dir-test.o $(objects) $(libs) + @echo " [LD] $@" + $(Q)$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LIBS) + +quick-test: quick-test.o $(objects) $(libs) + @echo " [LD] $@" + $(Q)$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LIBS) + +ioctl-test.o: ioctl-test.c ioctl.h kerncompat.h ctree.h + @echo " [CC] $@" + $(Q)$(CC) $(CFLAGS) -c $< -o $@ + +ioctl-test-32.o: ioctl-test.c ioctl.h kerncompat.h ctree.h + @echo " [CC32] $@" + $(Q)$(CC) $(CFLAGS) -m32 -c $< -o $@ + +ioctl-test-64.o: ioctl-test.c ioctl.h kerncompat.h ctree.h + @echo " [CC64] $@" + $(Q)$(CC) $(CFLAGS) -m64 -c $< -o $@ + +ioctl-test: ioctl-test.o + @echo " [LD] $@" + $(Q)$(CC) $(CFLAGS) -o $@ $< $(LDFLAGS) + @echo " ?[PAHOLE] $@.pahole" + -$(Q)pahole $@ > $@.pahole + +ioctl-test-32: ioctl-test-32.o + @echo " [LD32] $@" + $(Q)$(CC) $(CFLAGS) -m32 -o $@ $< $(LDFLAGS) + @echo " ?[PAHOLE] $@.pahole" + -$(Q)pahole $@ > $@.pahole + +ioctl-test-64: ioctl-test-64.o + @echo " [LD64] $@" + $(Q)$(CC) $(CFLAGS) -m64 -o $@ $< $(LDFLAGS) + @echo " ?[PAHOLE] $@.pahole" + -$(Q)pahole $@ > $@.pahole + +test-ioctl: ioctl-test ioctl-test-32 ioctl-test-64 + @echo " [TEST/ioctl]" + $(Q)./ioctl-test > ioctl-test.log + $(Q)./ioctl-test-32 > ioctl-test-32.log + $(Q)./ioctl-test-64 > ioctl-test-64.log + +library-test: library-test.c $(libs_shared) + @echo " [TEST PREP] $@"$(eval TMPD=$(shell mktemp -d)) + $(Q)mkdir -p $(TMPD)/include/btrfs && \ + cp $(libbtrfs_headers) $(TMPD)/include/btrfs && \ + cd $(TMPD) && $(CC) -I$(TMPD)/include -o $@ $(addprefix $(TOPDIR)/,$^) -Wl,-rpath=$(TOPDIR) -lbtrfs + @echo " [TEST RUN] $@" + $(Q)cd $(TMPD) && ./$@ + @echo " [TEST CLEAN] $@" + $(Q)$(RM) -rf -- $(TMPD) + +library-test.static: library-test.c $(libs_static) + @echo " [TEST PREP] $@"$(eval TMPD=$(shell mktemp -d)) + $(Q)mkdir -p $(TMPD)/include/btrfs && \ + cp $(libbtrfs_headers) $(TMPD)/include/btrfs && \ + cd $(TMPD) && $(CC) -I$(TMPD)/include -o $@ $(addprefix $(TOPDIR)/,$^) $(STATIC_LDFLAGS) $(STATIC_LIBS) + @echo " [TEST RUN] $@" + $(Q)cd $(TMPD) && ./$@ + @echo " [TEST CLEAN] $@" + $(Q)$(RM) -rf -- $(TMPD) + +fssum: tests/fssum.c tests/sha224-256.c + @echo " [LD] $@" + $(Q)$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) + +test-build: test-build-pre test-build-real + +test-build-pre: + $(MAKE) $(MAKEOPTS) clean-all + ./autogen.sh + ./configure + +test-build-real: + $(MAKE) $(MAKEOPTS) library-test + -$(MAKE) $(MAKEOPTS) library-test.static + $(MAKE) $(MAKEOPTS) -j 8 all + -$(MAKE) $(MAKEOPTS) -j 8 static + $(MAKE) $(MAKEOPTS) -j 8 $(progs_extra) + +manpages: + $(Q)$(MAKE) $(MAKEOPTS) -C Documentation + +tags: FORCE + @echo " [TAGS] $(TAGS_CMD)" + $(Q)$(TAGS_CMD) *.[ch] image/*.[ch] convert/*.[ch] mkfs/*.[ch] + +cscope: FORCE + @echo " [CSCOPE] $(CSCOPE_CMD)" + $(Q)ls -1 *.[ch] image/*.[ch] convert/*.[ch] mkfs/*.[ch] > cscope.files + $(Q)$(CSCOPE_CMD) + +clean-all: clean clean-doc clean-gen + +clean: $(CLEANDIRS) + @echo "Cleaning" + $(Q)$(RM) -f -- $(progs) *.o *.o.d \ + kernel-lib/*.o kernel-lib/*.o.d \ + kernel-shared/*.o kernel-shared/*.o.d \ + kernel-lib/tables.c \ + image/*.o image/*.o.d \ + convert/*.o convert/*.o.d \ + mkfs/*.o mkfs/*.o.d \ + dir-test ioctl-test quick-test library-test library-test-static \ + mktables btrfs.static mkfs.btrfs.static fssum \ + $(check_defs) \ + $(libs) $(lib_links) \ + $(progs_static) $(progs_extra) + +clean-doc: + @echo "Cleaning Documentation" + $(Q)$(MAKE) $(MAKEOPTS) -C Documentation clean + +clean-gen: + @echo "Cleaning Generated Files" + $(Q)$(RM) -rf -- version.h config.status config.cache connfig.log \ + configure.lineno config.status.lineno Makefile.inc \ + Documentation/Makefile tags \ + cscope.files cscope.out cscope.in.out cscope.po.out \ + config.log config.h config.h.in~ aclocal.m4 \ + configure autom4te.cache/ config/ + +$(CLEANDIRS): + @echo "Cleaning $(patsubst clean-%,%,$@)" + $(Q)$(MAKE) $(MAKEOPTS) -C $(patsubst clean-%,%,$@) clean + +install: $(libs) $(progs_install) $(INSTALLDIRS) + $(INSTALL) -m755 -d $(DESTDIR)$(bindir) + $(INSTALL) $(progs_install) $(DESTDIR)$(bindir) + $(INSTALL) fsck.btrfs $(DESTDIR)$(bindir) + # btrfsck is a link to btrfs in the src tree, make it so for installed file as well + $(LN_S) -f 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) +ifneq ($(udevdir),) + $(INSTALL) -m755 -d $(DESTDIR)$(udevruledir) + $(INSTALL) -m644 $(udev_rules) $(DESTDIR)$(udevruledir) +endif + +install-static: $(progs_static) $(INSTALLDIRS) + $(INSTALL) -m755 -d $(DESTDIR)$(bindir) + $(INSTALL) $(progs_static) $(DESTDIR)$(bindir) + # btrfsck is a link to btrfs in the src tree, make it so for installed file as well + $(LN_S) -f btrfs.static $(DESTDIR)$(bindir)/btrfsck.static + +$(INSTALLDIRS): + @echo "Making install in $(patsubst install-%,%,$@)" + $(Q)$(MAKE) $(MAKEOPTS) -C $(patsubst install-%,%,$@) install + +uninstall: + $(Q)$(MAKE) $(MAKEOPTS) -C Documentation uninstall + cd $(DESTDIR)$(incdir); $(RM) -f -- $(headers) + $(RMDIR) -p --ignore-fail-on-non-empty -- $(DESTDIR)$(incdir) + cd $(DESTDIR)$(libdir); $(RM) -f -- $(lib_links) $(libs) + cd $(DESTDIR)$(bindir); $(RM) -f -- btrfsck fsck.btrfs $(progs_install) + +ifneq ($(MAKECMDGOALS),clean) +-include $(objects:.o=.o.d) $(cmds_objects:.o=.o.d) $(subst .btrfs,, $(filter-out btrfsck.o.d, $(progs:=.o.d))) +endif |