+CC = gcc
+AM_CFLAGS = -Wall -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2
+CFLAGS = -g -O0
+objects = ctree.o disk-io.o radix-tree.o extent-tree.o print-tree.o \
+ root-tree.o dir-item.o file-item.o inode-item.o \
+ inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o \
+ volumes.o utils.o btrfs-list.o btrfslabel.o
-CC=gcc
-CFLAGS = -g -Wall
-headers = radix-tree.h ctree.h disk-io.h kerncompat.h print-tree.h list.h
-objects = ctree.o disk-io.o radix-tree.o mkfs.o extent-tree.o print-tree.o
+CHECKFLAGS= -D__linux__ -Dlinux -D__STDC__ -Dunix -D__unix__ -Wbitwise \
+ -Wuninitialized -Wshadow -Wundef
+DEPFLAGS = -Wp,-MMD,$(@D)/.$(@F).d,-MT,$@
-# if you don't have sparse installed, use ls instead
-CHECKFLAGS=-D__linux__ -Dlinux -D__STDC__ -Dunix -D__unix__ -Wbitwise \
- -Wcontext -Wcast-truncate -Wuninitialized -Wshadow -Wundef
-check=sparse $(CHECKFLAGS)
-#check=ls
+INSTALL = install
+prefix ?= /usr/local
+bindir = $(prefix)/bin
+LIBS=-luuid
+RESTORE_LIBS=-lz
+
+progs = btrfsctl mkfs.btrfs btrfs-debug-tree btrfs-show btrfs-vol btrfsck \
+ btrfs btrfs-map-logical restore find-root calc-size btrfs-corrupt-block
+
+# make C=1 to enable sparse
+ifdef C
+ check = sparse $(CHECKFLAGS)
+else
+ check = ls
+endif
.c.o:
$(check) $<
- $(CC) $(CFLAGS) -c $<
+ $(CC) $(DEPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c $<
+
+
+all: version $(progs) manpages
+
+version:
+ bash version.sh
+
+btrfs: $(objects) btrfs.o btrfs_cmds.o scrub.o
+ $(CC) -lpthread $(CFLAGS) -o btrfs btrfs.o btrfs_cmds.o scrub.o \
+ $(objects) $(LDFLAGS) $(LIBS)
+
+calc-size: $(objects) calc-size.o
+ gcc $(CFLAGS) -o calc-size calc-size.o $(objects) $(LDFLAGS) $(LIBS)
+
+find-root: $(objects) find-root.o
+ gcc $(CFLAGS) -o find-root find-root.o $(objects) $(LDFLAGS) $(LIBS)
+
+restore: $(objects) restore.o
+ gcc $(CFLAGS) -o restore restore.o $(objects) $(LDFLAGS) $(LIBS) $(RESTORE_LIBS)
+
+btrfsctl: $(objects) btrfsctl.o
+ $(CC) $(CFLAGS) -o btrfsctl btrfsctl.o $(objects) $(LDFLAGS) $(LIBS)
+
+btrfs-vol: $(objects) btrfs-vol.o
+ $(CC) $(CFLAGS) -o btrfs-vol btrfs-vol.o $(objects) $(LDFLAGS) $(LIBS)
-all: tester debug-tree quick-test
+btrfs-show: $(objects) btrfs-show.o
+ $(CC) $(CFLAGS) -o btrfs-show btrfs-show.o $(objects) $(LDFLAGS) $(LIBS)
-debug-tree: $(objects) debug-tree.o
- gcc $(CFLAGS) -o debug-tree $(objects) debug-tree.o
+btrfsck: $(objects) btrfsck.o
+ $(CC) $(CFLAGS) -o btrfsck btrfsck.o $(objects) $(LDFLAGS) $(LIBS)
-tester: $(objects) random-test.o
- gcc $(CFLAGS) -o tester $(objects) random-test.o
+mkfs.btrfs: $(objects) mkfs.o
+ $(CC) $(CFLAGS) -o mkfs.btrfs $(objects) mkfs.o $(LDFLAGS) $(LIBS)
+
+btrfs-debug-tree: $(objects) debug-tree.o
+ $(CC) $(CFLAGS) -o btrfs-debug-tree $(objects) debug-tree.o $(LDFLAGS) $(LIBS)
+
+btrfs-zero-log: $(objects) btrfs-zero-log.o
+ $(CC) $(CFLAGS) -o btrfs-zero-log $(objects) btrfs-zero-log.o $(LDFLAGS) $(LIBS)
+
+btrfs-select-super: $(objects) btrfs-select-super.o
+ $(CC) $(CFLAGS) -o btrfs-select-super $(objects) btrfs-select-super.o $(LDFLAGS) $(LIBS)
+
+btrfstune: $(objects) btrfstune.o
+ $(CC) $(CFLAGS) -o btrfstune $(objects) btrfstune.o $(LDFLAGS) $(LIBS)
+
+btrfs-map-logical: $(objects) btrfs-map-logical.o
+ $(CC) $(CFLAGS) -o btrfs-map-logical $(objects) btrfs-map-logical.o $(LDFLAGS) $(LIBS)
+
+btrfs-corrupt-block: $(objects) btrfs-corrupt-block.o
+ $(CC) $(CFLAGS) -o btrfs-corrupt-block $(objects) btrfs-corrupt-block.o $(LDFLAGS) $(LIBS)
+
+btrfs-image: $(objects) btrfs-image.o
+ $(CC) $(CFLAGS) -o btrfs-image $(objects) btrfs-image.o -lpthread -lz $(LDFLAGS) $(LIBS)
+
+dir-test: $(objects) dir-test.o
+ $(CC) $(CFLAGS) -o dir-test $(objects) dir-test.o $(LDFLAGS) $(LIBS)
quick-test: $(objects) quick-test.o
- gcc $(CFLAGS) -o quick-test $(objects) quick-test.o
+ $(CC) $(CFLAGS) -o quick-test $(objects) quick-test.o $(LDFLAGS) $(LIBS)
+
+convert: $(objects) convert.o
+ $(CC) $(CFLAGS) -o btrfs-convert $(objects) convert.o -lext2fs -lcom_err $(LDFLAGS) $(LIBS)
+
+ioctl-test: $(objects) ioctl-test.o
+ $(CC) $(CFLAGS) -o ioctl-test $(objects) ioctl-test.o $(LDFLAGS) $(LIBS)
+
+manpages:
+ cd man; make
-$(objects) : $(headers)
+install-man:
+ cd man; make install
clean :
- rm debug-tree tester *.o
+ rm -f $(progs) cscope.out *.o .*.d btrfs-convert btrfs-image btrfs-select-super \
+ btrfs-zero-log btrfstune dir-test ioctl-test quick-test version.h
+ cd man; make clean
+install: $(progs) install-man
+ $(INSTALL) -m755 -d $(DESTDIR)$(bindir)
+ $(INSTALL) $(progs) $(DESTDIR)$(bindir)
+ if [ -e btrfs-convert ]; then $(INSTALL) btrfs-convert $(DESTDIR)$(bindir); fi
+-include .*.d