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=32                                   \
  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"
  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 $(PKGCONFIG_LIBS))
  75 endif
  76
  77 CFLAGS+=$(PKGCONFIG_CFLAGS)
  78 LDLIBS+=$(PKGCONFIG_LDLIBS)
  79 LDLIBS+=-lm -lpthread -lrt -lkeyutils -laio -ldl
  80 LDLIBS+=$(EXTRA_LDLIBS)
  81
  82 ifeq ($(PREFIX),/usr)
  83         ROOT_SBINDIR?=/sbin
  84         INITRAMFS_DIR=$(PREFIX)/share/initramfs-tools
  85 else
  86         ROOT_SBINDIR?=$(PREFIX)/sbin
  87         INITRAMFS_DIR=/etc/initramfs-tools
  88 endif
  89
  90 .PHONY: all
  91 all: bcachefs
  92
  93 .PHONY: debug
  94 debug: CFLAGS+=-Werror -DCONFIG_BCACHEFS_DEBUG=y -DCONFIG_VALGRIND=y
  95 debug: bcachefs
  96
  97 .PHONY: tests
  98 tests: tests/test_helper
  99
 100 .PHONY: TAGS tags
 101 TAGS:
 102         ctags -e -R .
 103
 104 tags:
 105         ctags -R .
 106
 107 SRCS=$(sort $(shell find . -type f ! -path '*/.*/*' -iname '*.c'))
 108 DEPS=$(SRCS:.c=.d)
 109 -include $(DEPS)
 110
 111 OBJS=$(SRCS:.c=.o)
 112
 113 %.o: %.c
 114         @echo "    [CC]     $@"
 115         $(Q)$(CC) $(CPPFLAGS) $(CFLAGS) -c -o $@ $<
 116
 117 BCACHEFS_DEPS=libbcachefs.a
 118
 119 ifndef NO_RUST
 120         BCACHEFS_DEPS+=rust-src/target/release/libbcachefs_rust.a
 121 else
 122         CFLAGS+=-DBCACHEFS_NO_RUST
 123 endif
 124
 125 bcachefs: $(BCACHEFS_DEPS)
 126         @echo "    [LD]     $@"
 127         $(Q)$(CC) $(LDFLAGS) -Wl,--whole-archive $+ $(LOADLIBES) -Wl,--no-whole-archive $(LDLIBS) -o $@
 128
 129 libbcachefs.a: $(filter-out ./tests/%.o, $(OBJS))
 130         @echo "    [AR]     $@"
 131         $(Q)ar -rc $@ $+
 132
 133 RUST_SRCS=$(shell find rust-src/src rust-src/bch_bindgen/src -type f -iname '*.rs')
 134 rust-src/target/release/libbcachefs_rust.a: $(RUST_SRCS)
 135         $(CARGO_BUILD) --manifest-path rust-src/Cargo.toml
 136
 137 tests/test_helper: $(filter ./tests/%.o, $(OBJS))
 138         @echo "    [LD]     $@"
 139         $(Q)$(CC) $(LDFLAGS) $+ $(LOADLIBES) $(LDLIBS) -o $@
 140
 141 # If the version string differs from the last build, update the last version
 142 ifneq ($(VERSION),$(shell cat .version 2>/dev/null))
 143 .PHONY: .version
 144 endif
 145 .version:
 146         @echo "  [VERS]    $@"
 147         $(Q)echo '$(VERSION)' > $@
 148
 149 # Rebuild the 'version' command any time the version string changes
 150 cmd_version.o : .version
 151
 152 .PHONY: install
 153 install: INITRAMFS_HOOK=$(INITRAMFS_DIR)/hooks/bcachefs
 154 install: INITRAMFS_SCRIPT=$(INITRAMFS_DIR)/scripts/local-premount/bcachefs
 155 install: bcachefs
 156         $(INSTALL) -m0755 -D bcachefs      -t $(DESTDIR)$(ROOT_SBINDIR)
 157         $(INSTALL) -m0644 -D bcachefs.8    -t $(DESTDIR)$(PREFIX)/share/man/man8/
 158         $(INSTALL) -m0755 -D initramfs/script $(DESTDIR)$(INITRAMFS_SCRIPT)
 159         $(INSTALL) -m0755 -D initramfs/hook   $(DESTDIR)$(INITRAMFS_HOOK)
 160         $(LN) -sfr $(DESTDIR)$(ROOT_SBINDIR)/bcachefs $(DESTDIR)$(ROOT_SBINDIR)/mkfs.bcachefs
 161         $(LN) -sfr $(DESTDIR)$(ROOT_SBINDIR)/bcachefs $(DESTDIR)$(ROOT_SBINDIR)/fsck.bcachefs
 162         $(LN) -sfr $(DESTDIR)$(ROOT_SBINDIR)/bcachefs $(DESTDIR)$(ROOT_SBINDIR)/mount.bcachefs
 163         $(LN) -sfr $(DESTDIR)$(ROOT_SBINDIR)/bcachefs $(DESTDIR)$(ROOT_SBINDIR)/mkfs.fuse.bcachefs
 164         $(LN) -sfr $(DESTDIR)$(ROOT_SBINDIR)/bcachefs $(DESTDIR)$(ROOT_SBINDIR)/fsck.fuse.bcachefs
 165         $(LN) -sfr $(DESTDIR)$(ROOT_SBINDIR)/bcachefs $(DESTDIR)$(ROOT_SBINDIR)/mount.fuse.bcachefs
 166
 167         sed -i '/^# Note: make install replaces/,$$d' $(DESTDIR)$(INITRAMFS_HOOK)
 168         echo "copy_exec $(ROOT_SBINDIR)/bcachefs /sbin/bcachefs" >> $(DESTDIR)$(INITRAMFS_HOOK)
 169
 170 .PHONY: clean
 171 clean:
 172         @echo "Cleaning all"
 173         $(Q)$(RM) bcachefs libbcachefs.a tests/test_helper .version *.tar.xz $(OBJS) $(DEPS) $(DOCGENERATED)
 174         $(Q)$(RM) -rf rust-src/*/target
 175
 176 .PHONY: deb
 177 deb: all
 178         debuild -us -uc -nc -b -i -I
 179
 180 .PHONY: rpm
 181 rpm: clean
 182         rpmbuild --build-in-place -bb --define "_version $(subst -,_,$(VERSION))" packaging/bcachefs-tools.spec
 183
 184 bcachefs-principles-of-operation.pdf: doc/bcachefs-principles-of-operation.tex
 185         pdflatex doc/bcachefs-principles-of-operation.tex
 186         pdflatex doc/bcachefs-principles-of-operation.tex
 187
 188 doc: bcachefs-principles-of-operation.pdf
 189
 190 .PHONY: cargo-update-msrv
 191 cargo-update-msrv:
 192         cargo +nightly generate-lockfile --manifest-path rust-src/Cargo.toml -Zmsrv-policy
 193         cargo +nightly generate-lockfile --manifest-path rust-src/bch_bindgen/Cargo.toml -Zmsrv-policy
 194
 195 .PHONY: update-bcachefs-sources
 196 update-bcachefs-sources:
 197         git rm -rf --ignore-unmatch libbcachefs
 198         test -d libbcachefs || mkdir libbcachefs
 199         cp $(LINUX_DIR)/fs/bcachefs/*.[ch] libbcachefs/
 200         git add libbcachefs/*.[ch]
 201         cp $(LINUX_DIR)/include/linux/closure.h include/linux/
 202         git add include/linux/closure.h
 203         cp $(LINUX_DIR)/lib/closure.c linux/
 204         git add linux/closure.c
 205         cp $(LINUX_DIR)/include/linux/xxhash.h include/linux/
 206         git add include/linux/xxhash.h
 207         cp $(LINUX_DIR)/lib/xxhash.c linux/
 208         git add linux/xxhash.c
 209         cp $(LINUX_DIR)/include/linux/list_nulls.h include/linux/
 210         git add include/linux/list_nulls.h
 211         cp $(LINUX_DIR)/include/linux/poison.h include/linux/
 212         git add include/linux/poison.h
 213         cp $(LINUX_DIR)/include/linux/generic-radix-tree.h include/linux/
 214         git add include/linux/generic-radix-tree.h
 215         cp $(LINUX_DIR)/lib/generic-radix-tree.c linux/
 216         git add linux/generic-radix-tree.c
 217         cp $(LINUX_DIR)/include/linux/kmemleak.h include/linux/
 218         git add include/linux/kmemleak.h
 219         cp $(LINUX_DIR)/lib/math/int_sqrt.c linux/
 220         git add linux/int_sqrt.c
 221         cp $(LINUX_DIR)/lib/math/mean_and_variance.c linux/
 222         git add linux/mean_and_variance.c
 223         cp $(LINUX_DIR)/include/linux/mean_and_variance.h include/linux/
 224         git add include/linux/mean_and_variance.h
 225         cp $(LINUX_DIR)/scripts/Makefile.compiler ./
 226         git add Makefile.compiler
 227         $(RM) libbcachefs/*.mod.c
 228         git -C $(LINUX_DIR) rev-parse HEAD | tee .bcachefs_revision
 229         git add .bcachefs_revision
 230
 231
 232 .PHONY: update-commit-bcachefs-sources
 233 update-commit-bcachefs-sources: update-bcachefs-sources
 234         git commit -m "Update bcachefs sources to $(shell git -C $(LINUX_DIR) show --oneline --no-patch)"
 235
 236 SRCTARXZ = bcachefs-tools-$(VERSION).tar.xz
 237 SRCDIR=bcachefs-tools-$(VERSION)
 238
 239 .PHONY: tarball
 240 tarball: $(SRCTARXZ)
 241
 242 $(SRCTARXZ) : .gitcensus
 243         $(Q)tar --transform "s,^,$(SRCDIR)/," -Jcf $(SRCDIR).tar.xz  \
 244             `cat .gitcensus`
 245         @echo Wrote: $@
 246
 247 .PHONY: .gitcensus
 248 .gitcensus:
 249         $(Q)if test -d .git; then \
 250           git ls-files > .gitcensus; \
 251         fi