-
-PREFIX=/usr/local
+PREFIX?=/usr/local
+PKG_CONFIG?=pkg-config
INSTALL=install
+PYTEST=pytest-3
CFLAGS+=-std=gnu89 -O2 -g -MMD -Wall \
-Wno-pointer-sign \
-fno-strict-aliasing \
+ -fno-delete-null-pointer-checks \
-I. -Iinclude -Iraid \
-D_FILE_OFFSET_BITS=64 \
-D_GNU_SOURCE \
-D_LGPL_SOURCE \
-DRCU_MEMBARRIER \
-DZSTD_STATIC_LINKING_ONLY \
+ -DFUSE_USE_VERSION=32 \
-DNO_BCACHEFS_CHARDEV \
-DNO_BCACHEFS_FS \
-DNO_BCACHEFS_SYSFS \
VERSION?=$(shell git describe --dirty=+ 2>/dev/null || echo v0.1-nogit)
-CC_VERSION=$(shell $(CC) -v 2>&1|grep -E '(gcc|clang) version')
+include Kbuild.include
-ifneq (,$(findstring gcc,$(CC_VERSION)))
- CFLAGS+=-Wno-unused-but-set-variable
-endif
+CFLAGS+=$(call cc-disable-warning, unused-but-set-variable)
+CFLAGS+=$(call cc-disable-warning, stringop-overflow)
+CFLAGS+=$(call cc-disable-warning, zero-length-bounds)
+CFLAGS+=$(call cc-disable-warning, missing-braces)
+CFLAGS+=$(call cc-disable-warning, zero-length-array)
+CFLAGS+=$(call cc-disable-warning, shift-overflow)
+CFLAGS+=$(call cc-disable-warning, enum-conversion)
-ifneq (,$(findstring clang,$(CC_VERSION)))
- CFLAGS+=-Wno-missing-braces
+PKGCONFIG_LIBS="blkid uuid liburcu libsodium zlib liblz4 libzstd libudev"
+ifdef BCACHEFS_FUSE
+ PKGCONFIG_LIBS+="fuse3 >= 3.7"
+ CFLAGS+=-DBCACHEFS_FUSE
endif
-ifdef D
- CFLAGS+=-Werror
- CFLAGS+=-DCONFIG_BCACHEFS_DEBUG=y
+PKGCONFIG_CFLAGS:=$(shell $(PKG_CONFIG) --cflags $(PKGCONFIG_LIBS))
+ifeq (,$(PKGCONFIG_CFLAGS))
+ $(error pkg-config error, command: $(PKG_CONFIG) --cflags $(PKGCONFIG_LIBS))
+endif
+PKGCONFIG_LDLIBS:=$(shell $(PKG_CONFIG) --libs $(PKGCONFIG_LIBS))
+ifeq (,$(PKGCONFIG_LDLIBS))
+ $(error pkg-config error, command: $(PKG_CONFIG) --libs $(PKGCONFIG_LIBS))
endif
-
-PKGCONFIG_LIBS="blkid uuid liburcu libsodium zlib liblz4 libzstd"
-
-PKGCONFIG_CFLAGS:=$(shell pkg-config --cflags $(PKGCONFIG_LIBS))
-PKGCONFIG_LDLIBS:=$(shell pkg-config --libs $(PKGCONFIG_LIBS))
CFLAGS+=$(PKGCONFIG_CFLAGS)
LDLIBS+=$(PKGCONFIG_LDLIBS)
-LDLIBS+=-lm -lpthread -lrt -lscrypt -lkeyutils -laio
+LDLIBS+=-lm -lpthread -lrt -lscrypt -lkeyutils -laio -ldl
LDLIBS+=$(EXTRA_LDLIBS)
ifeq ($(PREFIX),/usr)
INITRAMFS_DIR=/etc/initramfs-tools
endif
+var := $(shell rst2man 2>/dev/null)
+ifeq ($(.SHELLSTATUS),0)
+ RST2MAN=rst2man
+endif
+
+var := $(shell rst2man.py 2>/dev/null)
+ifeq ($(.SHELLSTATUS),0)
+ RST2MAN=rst2man.py
+endif
+
+undefine var
+
.PHONY: all
-all: bcachefs
+all: bcachefs bcachefs.5
+
+.PHONY: tests
+tests: tests/test_helper
+
+.PHONY: check
+check: tests bcachefs
+ cd tests; $(PYTEST)
+
+.PHONY: TAGS tags
+TAGS:
+ ctags -e -R .
+
+tags:
+ ctags -R .
+
+DOCSRC := opts_macro.h bcachefs.5.rst.tmpl
+DOCGENERATED := bcachefs.5 doc/bcachefs.5.rst
+DOCDEPS := $(addprefix ./doc/,$(DOCSRC))
+bcachefs.5: $(DOCDEPS) libbcachefs/opts.h
+ $(CC) doc/opts_macro.h -I libbcachefs -I include -E 2>/dev/null \
+ | doc/macro2rst.py
+ $(RST2MAN) doc/bcachefs.5.rst bcachefs.5
SRCS=$(shell find . -type f -iname '*.c')
DEPS=$(SRCS:.c=.d)
-include $(DEPS)
OBJS=$(SRCS:.c=.o)
-bcachefs: $(OBJS)
+bcachefs: $(filter-out ./tests/%.o, $(OBJS))
+
+MOUNT_SRCS=$(shell find mount/src -type f -iname '*.rs') \
+ mount/Cargo.toml mount/Cargo.lock mount/build.rs
+
+debug: CFLAGS+=-Werror -DCONFIG_BCACHEFS_DEBUG=y -DCONFIG_VALGRIND=y
+debug: bcachefs
+
+libbcachefs_mount.a: $(MOUNT_SRCS)
+ LIBBCACHEFS_INCLUDE=$(CURDIR) cargo build --manifest-path mount/Cargo.toml --release
+ cp mount/target/release/libbcachefs_mount.a $@
+
+MOUNT_OBJ=$(filter-out ./bcachefs.o ./tests/%.o ./cmd_%.o , $(OBJS))
+mount.bcachefs: libbcachefs_mount.a $(MOUNT_OBJ)
+ $(CC) -Wl,--gc-sections libbcachefs_mount.a $(MOUNT_OBJ) -o $@ $(LDLIBS)
+
+tests/test_helper: $(filter ./tests/%.o, $(OBJS))
# If the version string differs from the last build, update the last version
ifneq ($(VERSION),$(shell cat .version 2>/dev/null))
$(INSTALL) -m0644 -D bcachefs.8 -t $(DESTDIR)$(PREFIX)/share/man/man8/
$(INSTALL) -m0755 -D initramfs/script $(DESTDIR)$(INITRAMFS_SCRIPT)
$(INSTALL) -m0755 -D initramfs/hook $(DESTDIR)$(INITRAMFS_HOOK)
+ $(INSTALL) -m0755 -D mount.bcachefs.sh $(DESTDIR)$(ROOT_SBINDIR)
sed -i '/^# Note: make install replaces/,$$d' $(DESTDIR)$(INITRAMFS_HOOK)
echo "copy_exec $(ROOT_SBINDIR)/bcachefs /sbin/bcachefs" >> $(DESTDIR)$(INITRAMFS_HOOK)
.PHONY: clean
clean:
- $(RM) bcachefs .version $(OBJS) $(DEPS)
+ $(RM) bcachefs mount.bcachefs libbcachefs_mount.a tests/test_helper .version $(OBJS) $(DEPS) $(DOCGENERATED)
+ $(RM) -rf mount/target
.PHONY: deb
deb: all
-# --unsigned-source --unsigned-changes --no-pre-clean --build=binary
-# --diff-ignore --tar-ignore
debuild -us -uc -nc -b -i -I
-.PHONE: update-bcachefs-sources
+.PHONY: update-bcachefs-sources
update-bcachefs-sources:
git rm -rf --ignore-unmatch libbcachefs
test -d libbcachefs || mkdir libbcachefs
cp $(LINUX_DIR)/fs/bcachefs/*.[ch] libbcachefs/
+ git add libbcachefs/*.[ch]
cp $(LINUX_DIR)/include/trace/events/bcachefs.h include/trace/events/
+ git add include/trace/events/bcachefs.h
+ cp $(LINUX_DIR)/include/linux/xxhash.h include/linux/
+ git add include/linux/xxhash.h
+ cp $(LINUX_DIR)/lib/xxhash.c linux/
+ git add linux/xxhash.c
+ cp $(LINUX_DIR)/kernel/locking/six.c linux/
+ git add linux/six.c
+ cp $(LINUX_DIR)/include/linux/six.h include/linux/
+ git add include/linux/six.h
+ cp $(LINUX_DIR)/include/linux/list_nulls.h include/linux/
+ git add include/linux/list_nulls.h
+ cp $(LINUX_DIR)/include/linux/poison.h include/linux/
+ git add include/linux/poison.h
+ cp $(LINUX_DIR)/scripts/Kbuild.include ./
+ git add Kbuild.include
$(RM) libbcachefs/*.mod.c
git -C $(LINUX_DIR) rev-parse HEAD | tee .bcachefs_revision
- git add libbcachefs/*.[ch] include/trace/events/bcachefs.h .bcachefs_revision
+ git add .bcachefs_revision
-.PHONE: update-commit-bcachefs-sources
+.PHONY: update-commit-bcachefs-sources
update-commit-bcachefs-sources: update-bcachefs-sources
git commit -m "Update bcachefs sources to $(shell git -C $(LINUX_DIR) show --oneline --no-patch)"
projects / bcachefs-tools-debian / blobdiff