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