X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=Makefile;h=177ee45efe93bfd18d727c356fa79e1d3e02827b;hb=6b674b8817d9016a5dc2caafeead9eee717be503;hp=cffb3c657791447d7970e46ee00ef06f0a896911;hpb=1c50d258e3462cd0e0f76570685092910fc11873;p=bcachefs-tools-debian

diff --git a/Makefile b/Makefile
index cffb3c6..177ee45 100644
--- a/Makefile
+++ b/Makefile
@@ -1,15 +1,36 @@
+VERSION=1.3.3
 
-PREFIX=/usr/local
+PREFIX?=/usr/local
+PKG_CONFIG?=pkg-config
 INSTALL=install
-CFLAGS+=-std=gnu89 -O2 -g -MMD -Wall				\
+LN=ln
+.DEFAULT_GOAL=all
+
+ifeq ("$(origin V)", "command line")
+  BUILD_VERBOSE = $(V)
+endif
+ifndef BUILD_VERBOSE
+  BUILD_VERBOSE = 0
+endif
+
+ifeq ($(BUILD_VERBOSE),1)
+  Q =
+else
+  Q = @
+endif
+
+CFLAGS+=-std=gnu11 -O2 -g -MMD -Wall -fPIC			\
 	-Wno-pointer-sign					\
+	-Wno-deprecated-declarations				\
 	-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=35					\
 	-DNO_BCACHEFS_CHARDEV					\
 	-DNO_BCACHEFS_FS					\
 	-DNO_BCACHEFS_SYSFS					\
@@ -17,64 +38,157 @@ CFLAGS+=-std=gnu89 -O2 -g -MMD -Wall				\
 	$(EXTRA_CFLAGS)
 LDFLAGS+=$(CFLAGS) $(EXTRA_LDFLAGS)
 
-VERSION?=$(shell git describe --dirty=+ 2>/dev/null || echo v0.1-nogit)
+ifdef CARGO_TOOLCHAIN_VERSION
+  CARGO_TOOLCHAIN = +$(CARGO_TOOLCHAIN_VERSION)
+endif
 
-CC_VERSION=$(shell $(CC) -v 2>&1|grep -E '(gcc|clang) version')
+CARGO_ARGS=${CARGO_TOOLCHAIN}
+CARGO=cargo $(CARGO_ARGS)
+CARGO_PROFILE=release
+# CARGO_PROFILE=debug
 
-ifneq (,$(findstring gcc,$(CC_VERSION)))
-	CFLAGS+=-Wno-unused-but-set-variable
-endif
+CARGO_BUILD_ARGS=--$(CARGO_PROFILE)
+CARGO_BUILD=$(CARGO) build $(CARGO_BUILD_ARGS)
 
-ifneq (,$(findstring clang,$(CC_VERSION)))
-	CFLAGS+=-Wno-missing-braces
-endif
+include Makefile.compiler
 
-ifdef D
-	CFLAGS+=-Werror
-	CFLAGS+=-DCONFIG_BCACHEFS_DEBUG=y
-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)
 
-PKGCONFIG_LIBS="blkid uuid liburcu libsodium zlib liblz4 libzstd"
+PKGCONFIG_LIBS="blkid uuid liburcu libsodium zlib liblz4 libzstd libudev libkeyutils udev"
+ifdef BCACHEFS_FUSE
+	PKGCONFIG_LIBS+="fuse3 >= 3.7"
+	CFLAGS+=-DBCACHEFS_FUSE
+endif
 
-PKGCONFIG_CFLAGS:=$(shell pkg-config --cflags $(PKGCONFIG_LIBS))
+PKGCONFIG_CFLAGS:=$(shell $(PKG_CONFIG) --cflags $(PKGCONFIG_LIBS))
 ifeq (,$(PKGCONFIG_CFLAGS))
-    $(error pkg-config error)
+    $(error pkg-config error, command: $(PKG_CONFIG) --cflags $(PKGCONFIG_LIBS))
 endif
-PKGCONFIG_LDLIBS:=$(shell pkg-config --libs   $(PKGCONFIG_LIBS))
+PKGCONFIG_LDLIBS:=$(shell $(PKG_CONFIG) --libs   $(PKGCONFIG_LIBS))
 ifeq (,$(PKGCONFIG_LDLIBS))
-    $(error pkg-config error (libs))
+    $(error pkg-config error, command: $(PKG_CONFIG) --libs $(PKGCONFIG_LIBS))
 endif
+PKGCONFIG_UDEVDIR:=$(shell $(PKG_CONFIG) --variable=udevdir udev)
+ifeq (,$(PKGCONFIG_UDEVDIR))
+    $(error pkg-config error, command: $(PKG_CONFIG) --variable=udevdir udev)
+endif
+PKGCONFIG_UDEVRULESDIR:=$(PKGCONFIG_UDEVDIR)/rules.d
 
 CFLAGS+=$(PKGCONFIG_CFLAGS)
 LDLIBS+=$(PKGCONFIG_LDLIBS)
-
-LDLIBS+=-lm -lpthread -lrt -lscrypt -lkeyutils -laio
+LDLIBS+=-lm -lpthread -lrt -lkeyutils -laio -ldl
 LDLIBS+=$(EXTRA_LDLIBS)
 
 ifeq ($(PREFIX),/usr)
-	ROOT_SBINDIR=/sbin
+	ROOT_SBINDIR?=/sbin
 	INITRAMFS_DIR=$(PREFIX)/share/initramfs-tools
 else
-	ROOT_SBINDIR=$(PREFIX)/sbin
+	ROOT_SBINDIR?=$(PREFIX)/sbin
 	INITRAMFS_DIR=/etc/initramfs-tools
 endif
+LIBDIR=$(PREFIX)/lib
+
+PKGCONFIG_SERVICEDIR:=$(shell $(PKG_CONFIG) --variable=systemdsystemunitdir systemd)
+ifeq (,$(PKGCONFIG_SERVICEDIR))
+	$(warning skipping systemd integration)
+else
+BCACHEFSCK_ARGS=-f -n
+systemd_libfiles=\
+	fsck/bcachefsck_fail \
+	fsck/bcachefsck_all
+
+systemd_services=\
+	fsck/bcachefsck_fail@.service \
+	fsck/bcachefsck@.service \
+	fsck/system-bcachefsck.slice \
+	fsck/bcachefsck_all_fail.service \
+	fsck/bcachefsck_all.service \
+	fsck/bcachefsck_all.timer
+
+built_scripts+=\
+	fsck/bcachefsck_fail@.service \
+	fsck/bcachefsck@.service \
+	fsck/bcachefsck_all_fail.service \
+	fsck/bcachefsck_all \
+	fsck/bcachefsck_all.service
+
+%.service: %.service.in
+	@echo "    [SED]    $@"
+	$(Q)sed -e "s|@libdir@|$(LIBDIR)|g" \
+	        -e "s|@bcachefsck_args@|$(BCACHEFSCK_ARGS)|g" < $< > $@
+
+fsck/bcachefsck_all: fsck/bcachefsck_all.in
+	@echo "    [SED]    $@"
+	$(Q)sed -e "s|@bcachefsck_args@|$(BCACHEFSCK_ARGS)|g" < $< > $@
+
+optional_build+=$(systemd_libfiles) $(systemd_services)
+optional_install+=install_systemd
+endif	# PKGCONFIG_SERVICEDIR
 
 .PHONY: all
-all: bcachefs
+all: bcachefs $(optional_build)
+
+.PHONY: debug
+debug: CFLAGS+=-Werror -DCONFIG_BCACHEFS_DEBUG=y -DCONFIG_VALGRIND=y
+debug: bcachefs
+
+.PHONY: tests
+tests: tests/test_helper
 
-SRCS=$(shell find . -type f -iname '*.c')
+.PHONY: TAGS tags
+TAGS:
+	ctags -e -R .
+
+tags:
+	ctags -R .
+
+SRCS=$(sort $(shell find . -type f ! -path '*/.*/*' -iname '*.c'))
 DEPS=$(SRCS:.c=.d)
 -include $(DEPS)
 
 OBJS=$(SRCS:.c=.o)
-bcachefs: $(OBJS)
+
+%.o: %.c
+	@echo "    [CC]     $@"
+	$(Q)$(CC) $(CPPFLAGS) $(CFLAGS) -c -o $@ $<
+
+BCACHEFS_DEPS=libbcachefs.a
+
+ifndef NO_RUST
+	BCACHEFS_DEPS+=rust-src/target/release/libbcachefs_rust.a
+else
+	CFLAGS+=-DBCACHEFS_NO_RUST
+endif
+
+bcachefs: $(BCACHEFS_DEPS)
+	@echo "    [LD]     $@"
+	$(Q)$(CC) $(LDFLAGS) -Wl,--whole-archive $+ $(LOADLIBES) -Wl,--no-whole-archive $(LDLIBS) -o $@
+
+libbcachefs.a: $(filter-out ./tests/%.o, $(OBJS))
+	@echo "    [AR]     $@"
+	$(Q)ar -rc $@ $+
+
+RUST_SRCS=$(shell find rust-src/src rust-src/bch_bindgen/src -type f -iname '*.rs')
+rust-src/target/release/libbcachefs_rust.a: $(RUST_SRCS)
+	$(CARGO_BUILD) --manifest-path rust-src/Cargo.toml
+
+tests/test_helper: $(filter ./tests/%.o, $(OBJS))
+	@echo "    [LD]     $@"
+	$(Q)$(CC) $(LDFLAGS) $+ $(LOADLIBES) $(LDLIBS) -o $@
 
 # If the version string differs from the last build, update the last version
 ifneq ($(VERSION),$(shell cat .version 2>/dev/null))
 .PHONY: .version
 endif
 .version:
-	echo '$(VERSION)' > $@
+	@echo "  [VERS]    $@"
+	$(Q)echo '$(VERSION)' > $@
 
 # Rebuild the 'version' command any time the version string changes
 cmd_version.o : .version
@@ -82,36 +196,108 @@ cmd_version.o : .version
 .PHONY: install
 install: INITRAMFS_HOOK=$(INITRAMFS_DIR)/hooks/bcachefs
 install: INITRAMFS_SCRIPT=$(INITRAMFS_DIR)/scripts/local-premount/bcachefs
-install: bcachefs
+install: bcachefs $(optional_install)
 	$(INSTALL) -m0755 -D bcachefs      -t $(DESTDIR)$(ROOT_SBINDIR)
-	$(INSTALL) -m0755    fsck.bcachefs    $(DESTDIR)$(ROOT_SBINDIR)
-	$(INSTALL) -m0755    mkfs.bcachefs    $(DESTDIR)$(ROOT_SBINDIR)
 	$(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) -m0644 -D udev/64-bcachefs.rules -t $(DESTDIR)$(PKGCONFIG_UDEVRULESDIR)/
+	$(LN) -sfr $(DESTDIR)$(ROOT_SBINDIR)/bcachefs $(DESTDIR)$(ROOT_SBINDIR)/mkfs.bcachefs
+	$(LN) -sfr $(DESTDIR)$(ROOT_SBINDIR)/bcachefs $(DESTDIR)$(ROOT_SBINDIR)/fsck.bcachefs
+	$(LN) -sfr $(DESTDIR)$(ROOT_SBINDIR)/bcachefs $(DESTDIR)$(ROOT_SBINDIR)/mount.bcachefs
+	$(LN) -sfr $(DESTDIR)$(ROOT_SBINDIR)/bcachefs $(DESTDIR)$(ROOT_SBINDIR)/mkfs.fuse.bcachefs
+	$(LN) -sfr $(DESTDIR)$(ROOT_SBINDIR)/bcachefs $(DESTDIR)$(ROOT_SBINDIR)/fsck.fuse.bcachefs
+	$(LN) -sfr $(DESTDIR)$(ROOT_SBINDIR)/bcachefs $(DESTDIR)$(ROOT_SBINDIR)/mount.fuse.bcachefs
+
 	sed -i '/^# Note: make install replaces/,$$d' $(DESTDIR)$(INITRAMFS_HOOK)
 	echo "copy_exec $(ROOT_SBINDIR)/bcachefs /sbin/bcachefs" >> $(DESTDIR)$(INITRAMFS_HOOK)
 
+.PHONY: install_systemd
+install_systemd: $(systemd_services) $(systemd_libfiles)
+	$(INSTALL) -m0755 -D $(systemd_libfiles) -t $(DESTDIR)$(LIBDIR)
+	$(INSTALL) -m0644 -D $(systemd_services) -t $(DESTDIR)$(PKGCONFIG_SERVICEDIR)
+
 .PHONY: clean
 clean:
-	$(RM) bcachefs .version $(OBJS) $(DEPS)
+	@echo "Cleaning all"
+	$(Q)$(RM) bcachefs libbcachefs.a tests/test_helper .version *.tar.xz $(OBJS) $(DEPS) $(DOCGENERATED)
+	$(Q)$(RM) -rf rust-src/*/target
+	$(Q)$(RM) -f $(built_scripts)
 
 .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: rpm
+rpm: clean
+	rpmbuild --build-in-place -bb --define "_version $(subst -,_,$(VERSION))" packaging/bcachefs-tools.spec
+
+bcachefs-principles-of-operation.pdf: doc/bcachefs-principles-of-operation.tex
+	pdflatex doc/bcachefs-principles-of-operation.tex
+	pdflatex doc/bcachefs-principles-of-operation.tex
+
+doc: bcachefs-principles-of-operation.pdf
+
+.PHONY: cargo-update-msrv
+cargo-update-msrv:
+	cargo +nightly generate-lockfile --manifest-path rust-src/Cargo.toml -Zmsrv-policy
+	cargo +nightly generate-lockfile --manifest-path rust-src/bch_bindgen/Cargo.toml -Zmsrv-policy
+
+.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/
-	cp $(LINUX_DIR)/include/trace/events/bcachefs.h include/trace/events/
+	git add libbcachefs/*.[ch]
+	cp $(LINUX_DIR)/include/linux/closure.h include/linux/
+	git add include/linux/closure.h
+	cp $(LINUX_DIR)/lib/closure.c linux/
+	git add linux/closure.c
+	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)/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)/include/linux/generic-radix-tree.h include/linux/
+	git add include/linux/generic-radix-tree.h
+	cp $(LINUX_DIR)/lib/generic-radix-tree.c linux/
+	git add linux/generic-radix-tree.c
+	cp $(LINUX_DIR)/include/linux/kmemleak.h include/linux/
+	git add include/linux/kmemleak.h
+	cp $(LINUX_DIR)/lib/math/int_sqrt.c linux/
+	git add linux/int_sqrt.c
+	git rm libbcachefs/mean_and_variance_test.c
+#	cp $(LINUX_DIR)/lib/math/mean_and_variance.c linux/
+#	git add linux/mean_and_variance.c
+#	cp $(LINUX_DIR)/include/linux/mean_and_variance.h include/linux/
+#	git add include/linux/mean_and_variance.h
+	cp $(LINUX_DIR)/scripts/Makefile.compiler ./
+	git add Makefile.compiler
 	$(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 $(LINUX_DIR) show --oneline --no-patch)"
+
+SRCTARXZ = bcachefs-tools-$(VERSION).tar.xz
+SRCDIR=bcachefs-tools-$(VERSION)
+
+.PHONY: tarball
+tarball: $(SRCTARXZ)
+
+$(SRCTARXZ) : .gitcensus
+	$(Q)tar --transform "s,^,$(SRCDIR)/," -Jcf $(SRCDIR).tar.xz  \
+	    `cat .gitcensus` 
+	@echo Wrote: $@
+
+.PHONY: .gitcensus
+.gitcensus:
+	$(Q)if test -d .git; then \
+	  git ls-files > .gitcensus; \
+	fi