git.sesse.net Git - bcachefs-tools-debian/blob - Makefile

   1 VERSION=1.3.3
   2
   3 PREFIX?=/usr/local
   4 PKG_CONFIG?=pkg-config
   5 INSTALL=install
   6 LN=ln
   7 .DEFAULT_GOAL=all
   8
   9 ifeq ("$(origin V)", "command line")
  10   BUILD_VERBOSE = $(V)
  11 endif
  12 ifndef BUILD_VERBOSE
  13   BUILD_VERBOSE = 0
  14 endif
  15
  16 ifeq ($(BUILD_VERBOSE),1)
  17   Q =
  18 else
  19   Q = @
  20 endif
  21
  22 CFLAGS+=-std=gnu11 -O2 -g -MMD -Wall -fPIC                      \
  23         -Wno-pointer-sign                                       \
  24         -Wno-deprecated-declarations                            \
  25         -fno-strict-aliasing                                    \
  26         -fno-delete-null-pointer-checks                         \
  27         -I. -Iinclude -Iraid                                    \
  28         -D_FILE_OFFSET_BITS=64                                  \
  29         -D_GNU_SOURCE                                           \
  30         -D_LGPL_SOURCE                                          \
  31         -DRCU_MEMBARRIER                                        \
  32         -DZSTD_STATIC_LINKING_ONLY                              \
  33         -DFUSE_USE_VERSION=35                                   \
  34         -DNO_BCACHEFS_CHARDEV                                   \
  35         -DNO_BCACHEFS_FS                                        \
  36         -DNO_BCACHEFS_SYSFS                                     \
  37         -DVERSION_STRING='"$(VERSION)"'                         \
  38         $(EXTRA_CFLAGS)
  39 LDFLAGS+=$(CFLAGS) $(EXTRA_LDFLAGS)
  40
  41 ifdef CARGO_TOOLCHAIN_VERSION
  42   CARGO_TOOLCHAIN = +$(CARGO_TOOLCHAIN_VERSION)
  43 endif
  44
  45 CARGO_ARGS=${CARGO_TOOLCHAIN}
  46 CARGO=cargo $(CARGO_ARGS)
  47 CARGO_PROFILE=release
  48 # CARGO_PROFILE=debug
  49
  50 CARGO_BUILD_ARGS=--$(CARGO_PROFILE)
  51 CARGO_BUILD=$(CARGO) build $(CARGO_BUILD_ARGS)
  52
  53 include Makefile.compiler
  54
  55 CFLAGS+=$(call cc-disable-warning, unused-but-set-variable)
  56 CFLAGS+=$(call cc-disable-warning, stringop-overflow)
  57 CFLAGS+=$(call cc-disable-warning, zero-length-bounds)
  58 CFLAGS+=$(call cc-disable-warning, missing-braces)
  59 CFLAGS+=$(call cc-disable-warning, zero-length-array)
  60 CFLAGS+=$(call cc-disable-warning, shift-overflow)
  61 CFLAGS+=$(call cc-disable-warning, enum-conversion)
  62 CFLAGS+=$(call cc-disable-warning, gnu-variable-sized-type-not-at-end)
  63
  64 PKGCONFIG_LIBS="blkid uuid liburcu libsodium zlib liblz4 libzstd libudev libkeyutils udev"
  65 ifdef BCACHEFS_FUSE
  66         PKGCONFIG_LIBS+="fuse3 >= 3.7"
  67         CFLAGS+=-DBCACHEFS_FUSE
  68 endif
  69
  70 PKGCONFIG_CFLAGS:=$(shell $(PKG_CONFIG) --cflags $(PKGCONFIG_LIBS))
  71 ifeq (,$(PKGCONFIG_CFLAGS))
  72     $(error pkg-config error, command: $(PKG_CONFIG) --cflags $(PKGCONFIG_LIBS))
  73 endif
  74 PKGCONFIG_LDLIBS:=$(shell $(PKG_CONFIG) --libs   $(PKGCONFIG_LIBS))
  75 ifeq (,$(PKGCONFIG_LDLIBS))
  76     $(error pkg-config error, command: $(PKG_CONFIG) --libs $(PKGCONFIG_LIBS))
  77 endif
  78 PKGCONFIG_UDEVDIR:=$(shell $(PKG_CONFIG) --variable=udevdir udev)
  79 ifeq (,$(PKGCONFIG_UDEVDIR))
  80     $(error pkg-config error, command: $(PKG_CONFIG) --variable=udevdir udev)
  81 endif
  82 PKGCONFIG_UDEVRULESDIR:=$(PKGCONFIG_UDEVDIR)/rules.d
  83
  84 CFLAGS+=$(PKGCONFIG_CFLAGS)
  85 LDLIBS+=$(PKGCONFIG_LDLIBS)
  86 LDLIBS+=-lm -lpthread -lrt -lkeyutils -laio -ldl
  87 LDLIBS+=$(EXTRA_LDLIBS)
  88
  89 ifeq ($(PREFIX),/usr)
  90         ROOT_SBINDIR?=/sbin
  91         INITRAMFS_DIR=$(PREFIX)/share/initramfs-tools
  92 else
  93         ROOT_SBINDIR?=$(PREFIX)/sbin
  94         INITRAMFS_DIR=/etc/initramfs-tools
  95 endif
  96 LIBDIR=$(PREFIX)/lib
  97
  98 PKGCONFIG_SERVICEDIR:=$(shell $(PKG_CONFIG) --variable=systemdsystemunitdir systemd)
  99 ifeq (,$(PKGCONFIG_SERVICEDIR))
 100   $(warning skipping systemd integration)
 101 else
 102 BCACHEFSCK_ARGS=-f -n
 103 systemd_libfiles=\
 104         fsck/bcachefsck_fail \
 105         fsck/bcachefsck_all
 106
 107 systemd_services=\
 108         fsck/bcachefsck_fail@.service \
 109         fsck/bcachefsck@.service \
 110         fsck/system-bcachefsck.slice \
 111         fsck/bcachefsck_all_fail.service \
 112         fsck/bcachefsck_all.service \
 113         fsck/bcachefsck_all.timer
 114
 115 built_scripts+=\
 116         fsck/bcachefsck_fail@.service \
 117         fsck/bcachefsck@.service \
 118         fsck/bcachefsck_all_fail.service \
 119         fsck/bcachefsck_all \
 120         fsck/bcachefsck_all.service
 121
 122 %.service: %.service.in
 123         @echo "    [SED]    $@"
 124         $(Q)sed -e "s|@libdir@|$(LIBDIR)|g" \
 125                 -e "s|@bcachefsck_args@|$(BCACHEFSCK_ARGS)|g" < $< > $@
 126
 127 fsck/bcachefsck_all: fsck/bcachefsck_all.in
 128         @echo "    [SED]    $@"
 129         $(Q)sed -e "s|@bcachefsck_args@|$(BCACHEFSCK_ARGS)|g" < $< > $@
 130
 131 optional_build+=$(systemd_libfiles) $(systemd_services)
 132 optional_install+=install_systemd
 133 endif   # PKGCONFIG_SERVICEDIR
 134
 135 .PHONY: all
 136 all: bcachefs $(optional_build)
 137
 138 .PHONY: debug
 139 debug: CFLAGS+=-Werror -DCONFIG_BCACHEFS_DEBUG=y -DCONFIG_VALGRIND=y
 140 debug: bcachefs
 141
 142 .PHONY: tests
 143 tests: tests/test_helper
 144
 145 .PHONY: TAGS tags
 146 TAGS:
 147         ctags -e -R .
 148
 149 tags:
 150         ctags -R .
 151
 152 SRCS=$(sort $(shell find . -type f ! -path '*/.*/*' -iname '*.c'))
 153 DEPS=$(SRCS:.c=.d)
 154 -include $(DEPS)
 155
 156 OBJS=$(SRCS:.c=.o)
 157
 158 %.o: %.c
 159         @echo "    [CC]     $@"
 160         $(Q)$(CC) $(CPPFLAGS) $(CFLAGS) -c -o $@ $<
 161
 162 BCACHEFS_DEPS=libbcachefs.a
 163
 164 ifndef NO_RUST
 165         BCACHEFS_DEPS+=rust-src/target/release/libbcachefs_rust.a
 166 else
 167         CFLAGS+=-DBCACHEFS_NO_RUST
 168 endif
 169
 170 bcachefs: $(BCACHEFS_DEPS)
 171         @echo "    [LD]     $@"
 172         $(Q)$(CC) $(LDFLAGS) -Wl,--whole-archive $+ $(LOADLIBES) -Wl,--no-whole-archive $(LDLIBS) -o $@
 173
 174 libbcachefs.a: $(filter-out ./tests/%.o, $(OBJS))
 175         @echo "    [AR]     $@"
 176         $(Q)ar -rc $@ $+
 177
 178 RUST_SRCS=$(shell find rust-src/src rust-src/bch_bindgen/src -type f -iname '*.rs')
 179 rust-src/target/release/libbcachefs_rust.a: $(RUST_SRCS)
 180         $(CARGO_BUILD) --manifest-path rust-src/Cargo.toml
 181
 182 tests/test_helper: $(filter ./tests/%.o, $(OBJS))
 183         @echo "    [LD]     $@"
 184         $(Q)$(CC) $(LDFLAGS) $+ $(LOADLIBES) $(LDLIBS) -o $@
 185
 186 # If the version string differs from the last build, update the last version
 187 ifneq ($(VERSION),$(shell cat .version 2>/dev/null))
 188 .PHONY: .version
 189 endif
 190 .version:
 191         @echo "  [VERS]    $@"
 192         $(Q)echo '$(VERSION)' > $@
 193
 194 # Rebuild the 'version' command any time the version string changes
 195 cmd_version.o : .version
 196
 197 .PHONY: install
 198 install: INITRAMFS_HOOK=$(INITRAMFS_DIR)/hooks/bcachefs
 199 install: INITRAMFS_SCRIPT=$(INITRAMFS_DIR)/scripts/local-premount/bcachefs
 200 install: bcachefs $(optional_install)
 201         $(INSTALL) -m0755 -D bcachefs      -t $(DESTDIR)$(ROOT_SBINDIR)
 202         $(INSTALL) -m0644 -D bcachefs.8    -t $(DESTDIR)$(PREFIX)/share/man/man8/
 203         $(INSTALL) -m0755 -D initramfs/script $(DESTDIR)$(INITRAMFS_SCRIPT)
 204         $(INSTALL) -m0755 -D initramfs/hook   $(DESTDIR)$(INITRAMFS_HOOK)
 205         $(INSTALL) -m0644 -D udev/64-bcachefs.rules -t $(DESTDIR)$(PKGCONFIG_UDEVRULESDIR)/
 206         $(LN) -sfr $(DESTDIR)$(ROOT_SBINDIR)/bcachefs $(DESTDIR)$(ROOT_SBINDIR)/mkfs.bcachefs
 207         $(LN) -sfr $(DESTDIR)$(ROOT_SBINDIR)/bcachefs $(DESTDIR)$(ROOT_SBINDIR)/fsck.bcachefs
 208         $(LN) -sfr $(DESTDIR)$(ROOT_SBINDIR)/bcachefs $(DESTDIR)$(ROOT_SBINDIR)/mount.bcachefs
 209         $(LN) -sfr $(DESTDIR)$(ROOT_SBINDIR)/bcachefs $(DESTDIR)$(ROOT_SBINDIR)/mkfs.fuse.bcachefs
 210         $(LN) -sfr $(DESTDIR)$(ROOT_SBINDIR)/bcachefs $(DESTDIR)$(ROOT_SBINDIR)/fsck.fuse.bcachefs
 211         $(LN) -sfr $(DESTDIR)$(ROOT_SBINDIR)/bcachefs $(DESTDIR)$(ROOT_SBINDIR)/mount.fuse.bcachefs
 212
 213         sed -i '/^# Note: make install replaces/,$$d' $(DESTDIR)$(INITRAMFS_HOOK)
 214         echo "copy_exec $(ROOT_SBINDIR)/bcachefs /sbin/bcachefs" >> $(DESTDIR)$(INITRAMFS_HOOK)
 215
 216 .PHONY: install_systemd
 217 install_systemd: $(systemd_services) $(systemd_libfiles)
 218         $(INSTALL) -m0755 -D $(systemd_libfiles) -t $(DESTDIR)$(LIBDIR)
 219         $(INSTALL) -m0644 -D $(systemd_services) -t $(DESTDIR)$(PKGCONFIG_SERVICEDIR)
 220
 221 .PHONY: clean
 222 clean:
 223         @echo "Cleaning all"
 224         $(Q)$(RM) bcachefs libbcachefs.a tests/test_helper .version *.tar.xz $(OBJS) $(DEPS) $(DOCGENERATED)
 225         $(Q)$(RM) -rf rust-src/*/target
 226         $(Q)$(RM) -f $(built_scripts)
 227
 228 .PHONY: deb
 229 deb: all
 230         debuild -us -uc -nc -b -i -I
 231
 232 .PHONY: rpm
 233 rpm: clean
 234         rpmbuild --build-in-place -bb --define "_version $(subst -,_,$(VERSION))" packaging/bcachefs-tools.spec
 235
 236 bcachefs-principles-of-operation.pdf: doc/bcachefs-principles-of-operation.tex
 237         pdflatex doc/bcachefs-principles-of-operation.tex
 238         pdflatex doc/bcachefs-principles-of-operation.tex
 239
 240 doc: bcachefs-principles-of-operation.pdf
 241
 242 .PHONY: cargo-update-msrv
 243 cargo-update-msrv:
 244         cargo +nightly generate-lockfile --manifest-path rust-src/Cargo.toml -Zmsrv-policy
 245         cargo +nightly generate-lockfile --manifest-path rust-src/bch_bindgen/Cargo.toml -Zmsrv-policy
 246
 247 .PHONY: update-bcachefs-sources
 248 update-bcachefs-sources:
 249         git rm -rf --ignore-unmatch libbcachefs
 250         test -d libbcachefs || mkdir libbcachefs
 251         cp $(LINUX_DIR)/fs/bcachefs/*.[ch] libbcachefs/
 252         git add libbcachefs/*.[ch]
 253         cp $(LINUX_DIR)/include/linux/closure.h include/linux/
 254         git add include/linux/closure.h
 255         cp $(LINUX_DIR)/lib/closure.c linux/
 256         git add linux/closure.c
 257         cp $(LINUX_DIR)/include/linux/xxhash.h include/linux/
 258         git add include/linux/xxhash.h
 259         cp $(LINUX_DIR)/lib/xxhash.c linux/
 260         git add linux/xxhash.c
 261         cp $(LINUX_DIR)/include/linux/list_nulls.h include/linux/
 262         git add include/linux/list_nulls.h
 263         cp $(LINUX_DIR)/include/linux/poison.h include/linux/
 264         git add include/linux/poison.h
 265         cp $(LINUX_DIR)/include/linux/generic-radix-tree.h include/linux/
 266         git add include/linux/generic-radix-tree.h
 267         cp $(LINUX_DIR)/lib/generic-radix-tree.c linux/
 268         git add linux/generic-radix-tree.c
 269         cp $(LINUX_DIR)/include/linux/kmemleak.h include/linux/
 270         git add include/linux/kmemleak.h
 271         cp $(LINUX_DIR)/lib/math/int_sqrt.c linux/
 272         git add linux/int_sqrt.c
 273         git rm -f libbcachefs/mean_and_variance_test.c
 274 #       cp $(LINUX_DIR)/lib/math/mean_and_variance.c linux/
 275 #       git add linux/mean_and_variance.c
 276 #       cp $(LINUX_DIR)/include/linux/mean_and_variance.h include/linux/
 277 #       git add include/linux/mean_and_variance.h
 278         cp $(LINUX_DIR)/scripts/Makefile.compiler ./
 279         git add Makefile.compiler
 280         $(RM) libbcachefs/*.mod.c
 281         git -C $(LINUX_DIR) rev-parse HEAD | tee .bcachefs_revision
 282         git add .bcachefs_revision
 283
 284
 285 .PHONY: update-commit-bcachefs-sources
 286 update-commit-bcachefs-sources: update-bcachefs-sources
 287         git commit -m "Update bcachefs sources to $(shell git -C $(LINUX_DIR) show --oneline --no-patch)"
 288
 289 SRCTARXZ = bcachefs-tools-$(VERSION).tar.xz
 290 SRCDIR=bcachefs-tools-$(VERSION)
 291
 292 .PHONY: tarball
 293 tarball: $(SRCTARXZ)
 294
 295 $(SRCTARXZ) : .gitcensus
 296         $(Q)tar --transform "s,^,$(SRCDIR)/," -Jcf $(SRCDIR).tar.xz  \
 297             `cat .gitcensus`
 298         @echo Wrote: $@
 299
 300 .PHONY: .gitcensus
 301 .gitcensus:
 302         $(Q)if test -d .git; then \
 303           git ls-files > .gitcensus; \
 304         fi