btrfs-progs/Makefile
Goffredo Baroncelli cbda6f2527 btrfs-progs: Add helpers functions to handle the printing of data in tabular format
This patch adds some functions to manage the printing of the data in
tabular format.

The function
	struct string_table *table_create(int columns, int rows)
creates an (empty) table.

The functions
	char *table_printf(struct string_table *tab, int column,
		int row, char *fmt, ...)
	char *table_vprintf(struct string_table *tab, int column,
		int row, char *fmt, va_list ap)
populate the table with text. To align the text to the left, the text
shall be prefixed with '<', otherwise the text shall be prefixed by a
'>'. If the first character is a '=', the the text is replace by a
sequence of '=' to fill the column width.

The function
	void table_free(struct string_table *)
frees all the data associated to the table.

The function
	void table_dump(struct string_table *tab)
prints the table on stdout.

Signed-off-by: Goffredo Baroncelli <kreijack@inwind.it>
Signed-off-by: David Sterba <dsterba@suse.cz>
2014-12-04 16:48:09 +01:00

315 lines
10 KiB
Makefile

# 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 -rdynamic
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
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-disk_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
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
progs_extra = btrfs-corrupt-block btrfs-fragments btrfs-calc-size \
btrfs-select-super
progs_static = $(foreach p,$(progs),$(p).static)
# 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_fragments_libs = -lgd -lpng -ljpeg -lfreetype
SUBDIRS =
BUILDDIRS = $(patsubst %,build-%,$(SUBDIRS))
INSTALLDIRS = $(patsubst %,install-%,$(SUBDIRS))
CLEANDIRS = $(patsubst %,clean-%,$(SUBDIRS))
ifeq ($(DISABLE_BACKTRACE),1)
AM_CFLAGS += -DBTRFS_DISABLE_BACKTRACE
endif
ifneq ($(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))
# 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) $(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: $(progs_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) \
$($(subst -,_,$(subst .static,,$@)-libs)) $(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
btrfsck.static: btrfs.static
@echo " [LN] $@"
$(Q)$(LN) -f $^ $@
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)
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) 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
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:
$(MAKE) clean-all
$(MAKE) library-test
-$(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-doc clean
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 \
version.h $(check_defs) \
$(libs) $(lib_links) \
$(progs_static) $(progs_extra)
clean-doc:
@echo "Cleaning Documentation"
$(Q)$(MAKE) $(MAKEOPTS) -C Documentation clean
$(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)
$(INSTALL) fsck.btrfs $(DESTDIR)$(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)
install-static: $(progs_static) $(INSTALLDIRS)
for p in $(progs_static) ; do \
$(INSTALL) -D -m755 $$p $(DESTDIR)$(bindir)/`basename $$p .static` ; \
done
$(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 $(progs)
ifneq ($(MAKECMDGOALS),clean)
-include $(objects:.o=.o.d) $(cmd-objects:.o=.o.d) $(subst .btrfs,, $(filter-out btrfsck.o.d, $(progs:=.o.d)))
endif