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