| # btrfs-progs |
| # |
| # Basic build targets: |
| # all all main tools |
| # 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) |
| # |
| # Tuning by variables (environment or make arguments): |
| # V=1 verbose, print command lines (default: quiet) |
| # C=1 run checker before compilation (default checker: sparse) |
| # W=123 build with warnings (default: off) |
| # EXTRA_CFLAGS additional compiler flags |
| # EXTRA_LDFLAGS additional linker flags |
| # |
| # 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.extrawarn |
| |
| CC = @CC@ |
| LN_S = @LN_S@ |
| AR = @AR@ |
| RM = @RM@ |
| RMDIR = @RMDIR@ |
| INSTALL = @INSTALL@ |
| DISABLE_DOCUMENTATION = @DISABLE_DOCUMENTATION@ |
| DISABLE_BTRFSCONVERT = @DISABLE_BTRFSCONVERT@ |
| |
| EXTRA_CFLAGS := |
| EXTRA_LDFLAGS := |
| |
| # Common build flags |
| CFLAGS = @CFLAGS@ \ |
| -include config.h \ |
| -DBTRFS_FLAT_INCLUDES \ |
| -D_XOPEN_SOURCE=700 \ |
| -fno-strict-aliasing \ |
| -fPIC $(EXTRAWARN_CFLAGS) $(EXTRA_CFLAGS) |
| |
| LDFLAGS = @LDFLAGS@ \ |
| -rdynamic $(EXTRA_LDFLAGS) |
| |
| LIBS = @UUID_LIBS@ @BLKID_LIBS@ @ZLIB_LIBS@ @LZO2_LIBS@ -L. -pthread |
| LIBBTRFS_LIBS = $(LIBS) |
| |
| # Static compilation flags |
| STATIC_CFLAGS = $(CFLAGS) -ffunction-sections -fdata-sections |
| STATIC_LDFLAGS = -static -Wl,--gc-sections |
| STATIC_LIBS = @UUID_LIBS_STATIC@ @BLKID_LIBS_STATIC@ \ |
| @ZLIB_LIBS_STATIC@ @LZO2_LIBS_STATIC@ -L. -pthread |
| |
| # 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 $(check_defs) -D__CHECKER__ \ |
| -D__CHECK_ENDIAN__ -Wbitwise -Wuninitialized -Wshadow -Wundef \ |
| -U_FORTIFY_SOURCE |
| |
| objects = ctree.o disk-io.o radix-tree.o extent-tree.o print-tree.o \ |
| root-tree.o dir-item.o file-item.o inode-item.o inode-map.o \ |
| extent-cache.o extent_io.o volumes.o utils.o repair.o \ |
| qgroup.o raid6.o free-space-cache.o list_sort.o props.o \ |
| ulist.o qgroup-verify.o backref.o string-table.o task-utils.o \ |
| inode.o file.o find-root.o free-space-tree.o help.o |
| cmds_objects = cmds-subvolume.o cmds-filesystem.o cmds-device.o cmds-scrub.o \ |
| cmds-inspect.o cmds-balance.o cmds-send.o cmds-receive.o \ |
| cmds-quota.o cmds-qgroup.o cmds-replace.o cmds-check.o \ |
| cmds-restore.o cmds-rescue.o chunk-recover.o super-recover.o \ |
| cmds-property.o cmds-fi-usage.o |
| libbtrfs_objects = send-stream.o send-utils.o rbtree.o btrfs-list.o crc32c.o \ |
| uuid-tree.o utils-lib.o rbtree-utils.o |
| libbtrfs_headers = send-stream.h send-utils.h send.h rbtree.h btrfs-list.h \ |
| crc32c.h list.h kerncompat.h radix-tree.h extent-cache.h \ |
| extent_io.h ioctl.h ctree.h btrfsck.h version.h |
| TESTS = fsck-tests.sh convert-tests.sh |
| |
| prefix ?= @prefix@ |
| exec_prefix = @exec_prefix@ |
| bindir = @bindir@ |
| libdir ?= @libdir@ |
| incdir = @includedir@/btrfs |
| |
| ifeq ("$(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) |
| |
| # build all by default |
| progs = $(progs_install) btrfsck btrfs-corrupt-block btrfs-calc-size |
| |
| # install only selected |
| progs_install = btrfs mkfs.btrfs btrfs-debug-tree \ |
| btrfs-map-logical btrfs-image btrfs-zero-log \ |
| btrfs-find-root btrfstune btrfs-show-super \ |
| btrfs-select-super |
| |
| progs_extra = btrfs-fragments |
| |
| 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_libs = @EXT2FS_LIBS@ @COM_ERR_LIBS@ |
| btrfs_fragments_libs = -lgd -lpng -ljpeg -lfreetype |
| |
| 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 |
| |
| # 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)) |
| |
| 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) -MM -MG -MF $@ -MT $(@:.o.d=.o) -MT $(@:.o.d=.static.o) -MT $@ $(CFLAGS) $< |
| |
| .c.o: |
| @$(check_echo) " [SP] $<" |
| $(Q)$(check) $(CFLAGS) $(CHECKER_FLAGS) $< |
| @echo " [CC] $@" |
| $(Q)$(CC) $(CFLAGS) -c $< |
| |
| %.static.o: %.c |
| @echo " [CC] $@" |
| $(Q)$(CC) $(STATIC_CFLAGS) -c $< -o $@ |
| |
| all: $(progs) $(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-fsck: btrfs btrfs-image btrfs-corrupt-block btrfs-debug-tree mkfs.btrfs |
| @echo " [TEST] fsck-tests.sh" |
| $(Q)bash tests/fsck-tests.sh |
| |
| test-misc: btrfs btrfs-image btrfs-corrupt-block btrfs-debug-tree mkfs.btrfs btrfstune |
| @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-clean: |
| @echo "Cleaning tests" |
| $(Q)bash tests/clean-tests.sh |
| |
| test: test-fsck test-mkfs test-convert test-misc test-fuzz |
| |
| # |
| # 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 $@ |
| |
| $(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 libbtrfs.so.0 |
| $(Q)$(LN_S) -f 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) \ |
| $($(subst -,_,$(subst .static,,$@)-libs)) $(STATIC_LIBS) |
| |
| btrfs-%: $(objects) $(libs_static) btrfs-%.o |
| @echo " [LD] $@" |
| $(Q)$(CC) $(CFLAGS) -o $@ $(objects) $@.o $(libs_static) \ |
| $(LDFLAGS) $(LIBS) $($(subst -,_,$@-libs)) |
| |
| btrfs: $(objects) btrfs.o $(cmds_objects) $(libs_static) |
| @echo " [LD] $@" |
| $(Q)$(CC) $(CFLAGS) -o btrfs btrfs.o $(cmds_objects) \ |
| $(objects) $(libs_static) $(LDFLAGS) $(LIBS) |
| |
| btrfs.static: $(static_objects) btrfs.static.o $(static_cmds_objects) $(static_libbtrfs_objects) |
| @echo " [LD] $@" |
| $(Q)$(CC) $(STATIC_CFLAGS) -o btrfs.static btrfs.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_S) -f btrfs btrfsck |
| |
| btrfsck.static: btrfs.static |
| @echo " [LN] $@" |
| $(Q)$(LN_S) -f $^ $@ |
| |
| mkfs.btrfs: $(objects) $(libs_static) mkfs.o |
| @echo " [LD] $@" |
| $(Q)$(CC) $(CFLAGS) -o mkfs.btrfs $(objects) $(libs_static) 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_static) btrfstune.o |
| @echo " [LD] $@" |
| $(Q)$(CC) $(CFLAGS) -o btrfstune $(objects) btrfstune.o $(libs_static) $(LDFLAGS) $(LIBS) |
| |
| btrfstune.static: $(static_objects) btrfstune.static.o $(static_libbtrfs_objects) |
| @echo " [LD] $@" |
| $(Q)$(CC) $(STATIC_CFLAGS) -o $@ btrfstune.static.o $(static_objects) \ |
| $(static_libbtrfs_objects) $(STATIC_LDFLAGS) $(STATIC_LIBS) |
| |
| dir-test: $(objects) $(libs) dir-test.o |
| @echo " [LD] $@" |
| $(Q)$(CC) $(CFLAGS) -o dir-test $(objects) $(libs) dir-test.o $(LDFLAGS) $(LIBS) |
| |
| quick-test: $(objects) $(libs) quick-test.o |
| @echo " [LD] $@" |
| $(Q)$(CC) $(CFLAGS) -o quick-test $(objects) $(libs) quick-test.o $(LDFLAGS) $(LIBS) |
| |
| ioctl-test: $(objects) $(libs) ioctl-test.o |
| @echo " [LD] $@" |
| $(Q)$(CC) $(CFLAGS) -o ioctl-test $(objects) $(libs) ioctl-test.o $(LDFLAGS) $(LIBS) |
| |
| send-test: $(objects) $(libs) send-test.o |
| @echo " [LD] $@" |
| $(Q)$(CC) $(CFLAGS) -o send-test $(objects) $(libs) send-test.o $(LDFLAGS) $(LIBS) |
| |
| library-test: $(libs_shared) library-test.o |
| @echo " [LD] $@" |
| $(Q)$(CC) $(CFLAGS) -o library-test library-test.o $(LDFLAGS) -lbtrfs |
| |
| library-test.static: $(libs_static) library-test.o |
| @echo " [LD] $@" |
| $(Q)$(CC) $(CFLAGS) -o library-test-static library-test.o $(LDFLAGS) $(libs_static) |
| |
| test-build: test-build-pre test-build-real |
| |
| test-build-pre: |
| $(MAKE) clean-all |
| ./autogen.sh |
| ./configure |
| |
| test-build-real: |
| $(MAKE) library-test |
| -$(MAKE) library-test.static |
| $(MAKE) -j 8 all |
| -$(MAKE) -j 8 static |
| $(MAKE) -j 8 $(progs_extra) |
| |
| manpages: |
| $(Q)$(MAKE) $(MAKEOPTS) -C Documentation |
| |
| |
| clean-all: clean clean-doc clean-gen |
| |
| clean: $(CLEANDIRS) |
| @echo "Cleaning" |
| $(Q)$(RM) -f $(progs) cscope.out *.o *.o.d \ |
| dir-test ioctl-test quick-test send-test library-test library-test-static \ |
| btrfs.static mkfs.btrfs.static \ |
| $(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 \ |
| Documentation/Makefile \ |
| 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) |
| |
| install-static: $(progs_static) $(INSTALLDIRS) |
| for p in $(progs_static) ; do \ |
| $(INSTALL) -D -m755 $$p $(DESTDIR)$(bindir)/ ; \ |
| done |
| # 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 |
