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btrfs-progs/Makefile
Qu Wenruo cd30857ceb btrfs-progs: Specify C standard to gnu90 explicitly 
Different C compilers have different default language standard.
This sometimes causes problem on different system.

For distribution like CentOS/RHEL7, its gcc is still 4.8 and will report
error for c90 style declaration, while most developers are using newer
gcc which will just ignore it.
This makes us hard to detect such language standard problem.

This patch will specify standard to gnu90 explicitly to avoid such problem.
Gnu90 is a good mix of c90 while provide a lot of useful gnu extension,
and is supported by all modern gcc and clang.

Reported-by: Marco Lorenzo Crociani <marcoc@prismatelecomtesting.com>
Signed-off-by: Qu Wenruo <quwenruo.btrfs@gmx.com>
Signed-off-by: David Sterba <dsterba@suse.com>
2017-08-24 19:06:33 +02:00

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Makefile
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#
# 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 = $(SUBST_CFLAGS) \
-std=gnu90 \
-include config.h \
-DBTRFS_FLAT_INCLUDES \
-D_XOPEN_SOURCE=700 \
-fno-strict-aliasing \
-fPIC \
-I$(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 $@
# the target can be regenerated manually using mktables, but a local copy is
# kept so the build process is simpler
kernel-lib/tables.c:
@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 \
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
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