Makefile

   1 CC=gcc
   2 AM_CFLAGS = -Wall -fno-strict-aliasing -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2
   3 CFLAGS = -g -Werror
   4 objects = ctree.o disk-io.o radix-tree.o extent-tree.o print-tree.o \
   5           root-tree.o dir-item.o hash.o file-item.o inode-item.o \
   6           inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o \
   7           volumes.o utils.o
   8 #
   9 CHECKFLAGS=-D__linux__ -Dlinux -D__STDC__ -Dunix -D__unix__ -Wbitwise \
  10                 -Wuninitialized -Wshadow -Wundef
  11 DEPFLAGS = -Wp,-MMD,$(@D)/.$(@F).d,-MT,$@
  12
  13 INSTALL= install
  14 prefix ?= /usr/local
  15 bindir = $(prefix)/bin
  16 LIBS=-luuid
  17
  18 progs = btrfsctl btrfsck mkfs.btrfs debug-tree quick-test
  19
  20 # make C=1 to enable sparse
  21 ifdef C
  22         check=sparse $(CHECKFLAGS)
  23 else
  24         check=ls
  25 endif
  26
  27 .c.o:
  28         $(check) $<
  29         $(CC) $(DEPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c $<
  30
  31
  32 all: $(progs)
  33
  34 btrfsctl: $(objects) btrfsctl.o
  35         gcc $(CFLAGS) -o btrfsctl btrfsctl.o $(objects) $(LDFLAGS) $(LIBS)
  36
  37 btrfsck: $(objects) btrfsck.o bit-radix.o
  38         gcc $(CFLAGS) -o btrfsck btrfsck.o $(objects) bit-radix.o $(LDFLAGS) $(LIBS)
  39
  40 mkfs.btrfs: $(objects) mkfs.o
  41         gcc $(CFLAGS) -o mkfs.btrfs $(objects) mkfs.o $(LDFLAGS) $(LIBS)
  42
  43 debug-tree: $(objects) debug-tree.o
  44         gcc $(CFLAGS) -o debug-tree $(objects) debug-tree.o $(LDFLAGS) $(LIBS)
  45
  46 dir-test: $(objects) dir-test.o
  47         gcc $(CFLAGS) -o dir-test $(objects) dir-test.o $(LDFLAGS) $(LIBS)
  48
  49 quick-test: $(objects) quick-test.o
  50         gcc $(CFLAGS) -o quick-test $(objects) quick-test.o $(LDFLAGS) $(LIBS)
  51
  52 convert: $(objects) convert.o
  53         gcc $(CFLAGS) -o btrfs-convert $(objects) convert.o -lext2fs $(LDFLAGS) $(LIBS)
  54
  55 clean :
  56         rm -f $(progs) cscope.out *.o .*.d btrfs-convert
  57
  58 install: $(progs)
  59         $(INSTALL) -m755 -d $(DESTDIR)$(bindir)
  60         $(INSTALL) $(progs) $(DESTDIR)$(bindir)
  61         if [ -e btrfs-convert ]; then $(INSTALL) btrfs-convert $(DESTDIR)$(bindir); fi
  62
  63 -include .*.d